WO2022048653A1 - 便携调温装置 - Google Patents

便携调温装置 Download PDF

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Publication number
WO2022048653A1
WO2022048653A1 PCT/CN2021/116539 CN2021116539W WO2022048653A1 WO 2022048653 A1 WO2022048653 A1 WO 2022048653A1 CN 2021116539 W CN2021116539 W CN 2021116539W WO 2022048653 A1 WO2022048653 A1 WO 2022048653A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
fan
portable temperature
air outlet
adjusting device
Prior art date
Application number
PCT/CN2021/116539
Other languages
English (en)
French (fr)
Inventor
刘凯
李伟平
赖友
杨广
李彤
伍勋焕
吕权
Original Assignee
深圳市蓝禾技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202021901507.1U external-priority patent/CN211876250U/zh
Priority claimed from CN202022072198.8U external-priority patent/CN213206109U/zh
Priority claimed from CN202022316493.3U external-priority patent/CN213684631U/zh
Priority claimed from CN202022640326.4U external-priority patent/CN213931251U/zh
Priority claimed from CN202023042602.3U external-priority patent/CN214742179U/zh
Priority claimed from CN202023232474.9U external-priority patent/CN214742181U/zh
Priority claimed from CN202011641197.9A external-priority patent/CN114877427A/zh
Application filed by 深圳市蓝禾技术有限公司 filed Critical 深圳市蓝禾技术有限公司
Priority to US17/507,824 priority Critical patent/US11319960B2/en
Publication of WO2022048653A1 publication Critical patent/WO2022048653A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00Magnetotherapy
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/08Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/16Combinations of two or more pumps ; Producing two or more separate gas flows
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44Fluid-guiding means, e.g. diffusers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/70Suction grids; Strainers; Dust separation; Cleaning
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00Machines, plants or systems, using electric or magnetic effects
    • F25B21/02Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Definitions

  • the present application relates to the technical field of household appliances, and in particular, to a portable temperature adjusting device.
  • the present application proposes a portable temperature adjustment device.
  • the present application provides a portable temperature adjustment device, comprising a second body and a first body rotatably connected to both ends of the second body, the first body is provided with a first accommodating cavity, and the first accommodating cavity is inside A first fan is provided, the first body is also provided with a first air duct communicating with the first accommodating cavity, and the first body is provided with a first air outlet communicating with the first air duct and a first air inlet communicated with the first receiving cavity.
  • the portable temperature regulating device of the present application connects the first body and the second body rotatably through a rotating structure.
  • the first body can be rotated to make it at least partially accommodated in the storage space enclosed by the inner side of the second body.
  • it is convenient for the user to store it for example, it can be carried in a bag.
  • FIG. 1 is a three-dimensional schematic diagram of the portable temperature regulating device in the first embodiment.
  • FIG. 2 is an exploded schematic view of the portable temperature regulating device in FIG. 1 at an angle.
  • FIG. 3 is an exploded schematic view of the portable thermostat in FIG. 1 from another angle.
  • FIG. 4 is a schematic diagram of a folded state of the portable temperature regulating device in FIG. 1 .
  • FIG. 5 is a schematic perspective view of the portable temperature regulating device in the second embodiment.
  • FIG. 6 is an exploded schematic view of the portable temperature regulating device in FIG. 5 .
  • FIG. 7 is a three-dimensional schematic diagram of the portable temperature adjusting device in the third embodiment.
  • FIG. 8 is an exploded schematic view of the portable temperature regulating device in one embodiment of FIG. 7 .
  • FIG. 9 is an exploded schematic view of another embodiment of the portable temperature regulating device in FIG. 7 .
  • FIG. 10 is a side view of the inner shell of the second body in FIG. 9 .
  • FIG. 11 is a schematic diagram of a folded state of the portable temperature regulating device in an embodiment.
  • FIG. 12 is a schematic diagram of a folded state of the portable temperature regulating device in another embodiment.
  • FIG. 13 is a schematic diagram of a folded state of the portable temperature regulating device in yet another embodiment.
  • FIG. 14 is a three-dimensional schematic diagram of the portable temperature adjusting device in the fourth embodiment.
  • FIG. 15 is an exploded schematic view of the portable temperature adjusting device of FIG. 14 .
  • FIG. 16 is an internal schematic diagram of the first body of the portable temperature regulating device in the fourth embodiment.
  • FIG. 17 is an exploded schematic view of another angle of the portable temperature regulating device in FIG. 14 .
  • FIG. 18 is an exploded schematic view of the portable temperature regulating device in the fifth embodiment.
  • FIG. 19 is a three-dimensional schematic diagram of the portable temperature adjusting device in the sixth embodiment.
  • FIG. 20 is an exploded schematic view of the portable temperature adjusting device in FIG. 19 .
  • FIG. 21 is a schematic diagram of the first housing of the portable temperature adjusting device in FIG. 20 .
  • FIG. 22 is a three-dimensional schematic diagram of the portable temperature regulating device in the seventh embodiment.
  • FIG. 23 is a schematic diagram of the folded state of the portable temperature regulating device in FIG. 22 .
  • FIG. 24 is a schematic diagram of the two blowing devices of the portable temperature adjusting device in FIG. 22 after being separated from the connecting device.
  • FIG. 25 is an exploded schematic view of the portable temperature regulating device in FIG. 22 .
  • FIG. 26 is a further exploded schematic view of the portable temperature regulating device in FIG. 25 .
  • FIG. 27 is a schematic diagram of the second casing of the portable temperature regulating device in FIG. 26 .
  • FIG. 28 is another perspective exploded schematic view of the portable temperature adjusting device in FIG. 26 .
  • FIG. 29 is a schematic diagram of the second casing of the portable temperature adjusting device in FIG. 28 .
  • FIG. 30 is an exploded schematic view of the portable temperature regulating device in the eighth embodiment.
  • FIG. 31 is a further exploded schematic view of the portable temperature adjusting device in FIG. 30 .
  • FIG. 32 is a schematic perspective view of the portable temperature regulating device in the ninth embodiment.
  • FIG. 33 is an exploded schematic view of the portable temperature adjusting device in FIG. 32 .
  • FIG. 34 is a three-dimensional schematic diagram of the portable temperature regulating device in the tenth embodiment.
  • FIG. 35 is an exploded schematic view of the portable temperature adjusting device in FIG. 34 .
  • a portable temperature adjusting device 10 is provided in the first embodiment of the present application, and the portable temperature adjusting device 10 can be worn on the neck of a human body to achieve the effect of cooling or warming by blowing air.
  • the portable temperature-adjusting device 10 includes a connecting device 12 and a blowing device 14 rotatably connected to both ends of the connecting device 12.
  • the two blowing devices 14 and the connecting device 12 are respectively rotatably connected by a rotating structure, and the rotating structure has a second extending direction intersecting.
  • a rotation axis and a second rotation axis so that the two blowing devices 14 can rotate relative to the connecting device 12 in at least two directions along the first rotation axis and the second rotation axis respectively, so that it is convenient for the user to adjust the angle of the blowing device 14 to It can meet the user's temperature adjustment needs from different angles and different body parts, and is convenient for users to use and fold for storage.
  • the extension direction of the first rotation axis is perpendicular to the extension direction of the second rotation axis.
  • the two blowing devices 14 have the same structure and are arranged symmetrically with respect to the connecting device 12.
  • the following description will only take one blowing device 14 and one rotating structure as an example for specific description.
  • the blowing device 14 includes a first body 16 and a first fan 18 disposed in the first body 16 .
  • the first body 16 is provided with a first air inlet 20 and a first air outlet 22 corresponding to the first fan 18 .
  • the connection device 12 includes a second body 24 and a second fan 26 or a semiconductor temperature control component disposed in the second body 24.
  • the semiconductor temperature control component can be used for cooling and/or heating.
  • the second body 24 is curved, preferably Ergonomically designed arc.
  • the portable temperature regulating device includes a battery 28, a circuit board 30 and a control switch 32. The battery 28 and the control switch 32 are respectively electrically connected to the circuit board 30.
  • the battery 28, the circuit board 30 and the control switch 32 can be disposed on the first body 16 and/or
  • the number of the second body 24 , the battery 28 , the circuit board 30 and the control switch 32 may be one, respectively, or a plurality of them may be provided.
  • one end of the first body 16 is provided with a first accommodating cavity 161 , and the first fan 18 is disposed in the first accommodating cavity 161 .
  • a first air duct 34 is disposed along the length direction of the first main body 16, and the first air outlet 22 is disposed on the top side wall of the first air duct 34 (ie, the top surface of the first main body). )superior.
  • the first accommodating cavity 161 that is, the cavity accommodating the first fan 18
  • the first accommodating cavity 161 is disposed at one end of the first body 16 away from the connecting device 12 .
  • a partition 36 is arranged along the length direction of the first body 16 (preferably arranged obliquely with respect to the length direction) and divides the cavity in the first body 16 into a first air duct 34 and a first accommodating cavity 38.
  • the batteries 28 are respectively arranged in the first accommodating cavities 38 of the two first bodies 16
  • a circuit board 30 and a control switch 32 are also arranged in one of the first accommodating cavities 38 .
  • the upper corresponding control switch 32 is provided with a through hole, and the button of the control switch 32 is exposed to the outer surface of the first body 16 through the through hole for the user to press, so as to control the start and stop of the first fan 18; in other embodiments, when When the second body 24 is provided with the battery 28 , the circuit board 30 and the control switch 32 can also be provided in the first accommodating cavity 38 of only one of the first bodies 16 , so that the blower or the entire portable device can be controlled by the control switch 32 . Turn the thermostat on or off. There are two first air inlets 20 , which are respectively opened on the inner surface and the outer surface of the first body 16 corresponding to the position of the first fan 18 .
  • the first body 16 includes a first housing 40 and a second housing 42 that are snap-connected to each other, which is convenient for users to disassemble and assemble.
  • the directions of inside and outside, up and down, front and rear, left and right are defined as the orientation of the portable temperature regulating device when it is worn on the neck of the human body.
  • the side of the first body 16/second body 24 facing the neck of the human body is the inner surface of the first body 16/the second body 24, and the side facing away from the neck of the human body is the side supporting the first body 16/second body
  • the outer surface of the body 24, the side facing the head is the upper surface (top surface) of the first body 16/the second body 24, and the side facing away from the head is the lower surface of the first body 16/the second body 24 (underside).
  • the first housing 40 thereof is arranged toward the neck of the human body
  • the second housing 42 is arranged away from the neck of the human body.
  • the second body 24 is provided with a semiconductor temperature adjustment component, and the semiconductor temperature adjustment component is electrically connected to the circuit board 30 .
  • the semiconductor temperature-adjusting assembly includes a heat-conducting sheet 44 , a semiconductor cooling sheet 46 and a heat sink 48 .
  • the heat-conducting sheet 44 is disposed on the inner surface of the second body 24 .
  • the inner surface of the second body 24 is provided with a The cavities in the two main bodies 24 communicate with the card slot 50 , and the heat conducting sheet 44 is locked in the card slot 50 .
  • the thermally conductive sheet 44 has an arcuate shape that fits the neck of the human body.
  • the semiconductor cooling sheet 46 and the heat sink 48 are disposed in the second body 24 .
  • the heat sink 48 includes a base plate 52 attached to the hot end surface of the semiconductor refrigeration sheet 46 and a plurality of heat sink fins 54 extending from the base plate 52 in a direction away from the semiconductor refrigeration sheet 46 . Heat dissipation grooves 56 are formed between the sheets 54 .
  • the semiconductor temperature adjustment assembly further includes a cooling fan 58 , which is electrically connected to the circuit board 30 for cooling the heat sink 54 .
  • a cooling fan 58 which is electrically connected to the circuit board 30 for cooling the heat sink 54 .
  • two cooling fans 58 and two semiconductor cooling fins 46 are provided respectively, and are respectively provided at both ends of the cooling member 48 .
  • gaps 60 are formed between two ends of the heat sink 54 and the bottom plate 52 respectively.
  • Two ends of the bottom plate 52 are respectively provided with accommodating grooves 62 on the inner wall surfaces corresponding to the positions of the notches 60 , and the two semiconductor refrigeration chips 46 are respectively accommodated in the two accommodating grooves 62 .
  • the second body 24 is provided with an air inlet hole 64 and a heat dissipation hole 66 corresponding to the cooling fan 58 , wherein the air inlet holes 64 are respectively arranged at the positions of the two ends of the outer surface of the second body 24 corresponding to the air inlets of the cooling fan 58 , and the cooling holes 66 are provided.
  • the positions of the heat dissipation grooves 56 are corresponding to the outer surface of the second body 24 .
  • Two batteries 28 and two circuit boards 30 are respectively arranged at both ends of the second body 24 ; in this embodiment, a control switch 32 is also arranged in the second body 24 to control the semiconductor temperature adjustment components to work, of course
  • the semiconductor temperature adjustment component may be electrically connected to the control switch 32 in the first body 16, so that the semiconductor temperature adjustment component is controlled to work through the control switch 32 in the first body.
  • the portable temperature adjustment device 10 When the semiconductor temperature adjustment assembly is used for heating, the portable temperature adjustment device 10 is used to generate hot air for heating. At this time, the semiconductor cooling chip 46 can be switched to a heating mode, and the blowing device 14 further includes a heating element (not shown in the figure), such as a heating resistance wire, and the heating element is arranged in the first body 16 for heating the first heating element. The wind generated by the fan 18 is heated and converted into hot air.
  • a heating element such as a heating resistance wire
  • the semiconductor cooling sheet 46 can be used for cooling or heating, and in other embodiments, the semiconductor cooling sheet 46 can also be set to only be used for cooling, or set to be used only for cooling heating.
  • the rotating structure includes a first connecting member 68 connected to the first body 16 , an intermediate connecting member 70 and a second connecting member 72 connected to the second body 24 , and the intermediate connecting member 70 includes a first connecting portion 74 and a second connecting member 72 .
  • the first connecting portion 74 and the second connecting portion 76 are integrally formed, for example.
  • the first connecting member 68 is rotatably connected with the first connecting portion 74 and has a first rotation axis
  • the second connecting member 72 is rotatably connected with the second connecting portion 76 and has a second rotation axis
  • the extension direction of the first rotation axis is the same as that of the first rotation axis.
  • the extending direction of the second axis of rotation is perpendicular.
  • One end of the second connecting member 72 is connected, for example, detachably connected to the end of the second body 24 , and the other end is pivotally connected to the second connecting portion 76 through a second rotating shaft 78 , and the axis on which the second rotating shaft 78 is located is the second rotation axis , so that the blowing device 14 can be rotated around the second axis of rotation in a plane perpendicular to the second axis of rotation (eg, relative to the user's neck left and right or inward and outward).
  • the second connecting portion 76 is provided with a first pivoting hole, and one end of the second connecting member 72 facing the second connecting portion 76 is provided with a pivoting groove.
  • a second pivot hole is provided, and the second pivot shaft 78 passes through the first pivot hole and has its two ends inserted into the two second pivot holes, so as to realize the rotational connection between the second connecting portion 76 and the second connecting member 72 .
  • the second connector 72 is detachably connected to the second body 24.
  • the end of the second connector 72 connected to the second body 24 is provided with a conductive portion
  • the conductive portion is provided with a first contact
  • the first contact is provided on the conductive portion.
  • a contact is electrically connected to an electronic device in the first body 16 , such as the battery 28 , the circuit board 30 or the first fan 18 , for example, through a wire passing through the end of the first body 16 , the first connector 68 , and the intermediate connector 70 and the second connector 72 are electrically connected to the first contact.
  • the end of the second body 24 connected to the second connector 72 is provided with a receiving portion for the conductive portion to be inserted into.
  • the receiving portion is provided with a second contact.
  • the second contact is connected to the electronic device in the second body 24, such as a battery. 28.
  • the circuit board 30 or the semiconductor temperature regulating component are electrically connected.
  • the first contact and the second contact interfere to achieve electrical connection, so that the electronic devices and power supplies in the first body 16 and the second body 24 pass through the first contact and the second contact.
  • the two contacts realize electrical connection.
  • the first contacts are implemented as conductive vias 80 and the second contacts are implemented as conductive posts 82 .
  • the first contact and the second contact may also be implemented as other conductive structures.
  • a portable temperature adjustment device 10 is provided in the second embodiment of the present application.
  • the difference from the first embodiment is that the two ends of the second body 24 A second accommodating cavity 246 is respectively provided, and the two second accommodating cavities 246 are respectively provided with a second fan 26 , and the two second fans 26 are respectively disposed at both ends of the second body 24 and are respectively connected with the circuit board 30 . electrical connection.
  • the second body 24 is further provided with two second air ducts 108 , the two second air ducts 108 are respectively communicated with the second receiving cavity 246 , and the two second air ducts 108 extend along the second body 24 .
  • each second air duct 108 corresponds to a second fan 26 .
  • the second body 24 is provided with a second air outlet 110 communicating with the second air duct 108 at a position corresponding to the second air duct 108 , and a position corresponding to the second receiving cavity 246 is provided with a second air outlet 110 communicating with the second air duct 108 .
  • the second air inlet 112 is communicated with the second receiving cavity 246 , and the winds generated by the two second fans 26 are respectively blown out from the second air outlet 110 after passing through the second air duct 108 .
  • the two second air ducts 108 are spaced apart and independently arranged along the length direction of the second body 24, because the two second fans 26 and the second air duct 108 have the same structural design and are related to the second body
  • the middle part of the 24 is symmetrical, and the structure of the second fan 26 and the second air duct 108 is only taken as an example for description below.
  • the second body 24 is provided with two second partitions 114, and the second partitions 114 are inclined along the length direction of the second body 24 and divide the cavity in the second body 24 into two second partitions.
  • the air duct 108 and a second accommodating cavity 116 , the battery 28 and/or the circuit board 30 and the control switch 32 can be disposed in the second accommodating cavity 116 .
  • the outer surface of the second body 24 is provided with a through hole corresponding to the control switch 32 , and the button of the control switch 32 is exposed to the outer surface of the second body 24 through the through hole for the user to press, so that the first fan 18 and the second fan 26 It can be controlled independently.
  • the second fan 26 can be controlled to work together through the control switch 32 in the first body 16, or the control switch 32 is not provided in the first body 16, and the second fan 26 can be controlled by the control switch 32 in the first body 16.
  • the control switch 32 in the 24 controls the operation of the first fan 18 in the first body 16 together.
  • Two second air outlets 110 are provided, which are respectively provided on the top walls of the second body 24 corresponding to the two second air ducts 108 , and two second air inlets 112 of each second fan 26 are provided, which are respectively opened in the second air ducts 108 .
  • the inner surface and the outer surface of the second body 24 correspond to the position of the second fan 26 , and the wind generated by the second fan 26 is blown out from the second air outlet 110 through the second air duct 108 .
  • the second body 24 includes an outer shell 118 and an inner shell 120 that are snap-connected to each other to facilitate disassembly and assembly by the user.
  • the second body 24 is provided with two non-connected second partitions 114 arranged along the length direction of the second body 24 to separate the cavity in the second body 24 from the second air duct 108 and the second air duct 114 .
  • the second accommodating cavity 116 in other embodiments, only a second partition 114 disposed along the length of the second body 24 may be provided in the second body 24 to separate the cavity in the second body 24 from the second accommodating cavity 114 .
  • the two air ducts 108 and the second accommodating cavity 116 are to connect the two second partitions 114 into one.
  • a partition is provided in the middle of the second partition 114 to separate the two second air ducts 108.
  • the battery 28 and/or The circuit board 30 and the control switch 32 can be disposed in the second accommodating cavity 116 .
  • the structure of the first body 16 is the same as that of the above-mentioned first embodiment, and thus will not be repeated here.
  • a first partition plate 124 is provided in the first air duct, and the first partition plate 124 is V-shaped , including two first plates arranged along the length of the first body 16, the ends of the two first plates close to the first fan 18 are connected to each other, and the ends of the two first plates away from the first fan 18 are respectively connected with the first plate.
  • the side walls of an air duct are connected to separate the first air duct into two first sub-air ducts 126 that gradually decrease in the direction away from the first fan 18 .
  • the two first plates of the first partition plate 124 are respectively connected to A first sub-air duct 126 is formed between the top wall and the bottom wall of the first body 16 .
  • the side walls of the two first sub-air ducts 126 close to the neck of the human body are respectively provided with first air outlets 22 , such as two first air outlets 22 .
  • the air outlets 22 are respectively arranged at the inner edges of the top wall and the bottom wall of the first body 16 , so that the air blowing device 14 can discharge air from both sides, increasing the air outlet area, and the cross-sectional area of the two first sub-air ducts 126 It gradually decreases in the direction away from the first fan 18 , so that the wind is more concentrated in the direction away from the first fan 18 , ensuring the outlet wind force away from the first air outlet 22 at the first fan 18 .
  • a wind deflector 130 is further provided between the first casing 40 and the second casing 42 , and the arrangement of the wind deflector 130 can further reduce the volume of the first sub-air duct 126 and increase the output wind wind.
  • a cover plate 132 is also provided outside the first air inlet 20 , a gap is formed between the cover plate 132 and the first air inlet 20 , and the setting of the cover plate 132 can prevent the entry of external sundries.
  • the two second air ducts 108 are spaced apart along the length direction of the second body 24 , and the second body 24 is further provided with a wind shield 134 and a battery 28 .
  • the wind shield 134 Covering the second air duct 108 to isolate the second air duct 108 from other spaces in the cavity of the second body 24 , the battery 28 is disposed on the side of the windshield 134 away from the second air duct 108 .
  • the two second air ducts 108 are respectively provided with second partitions 114, the second partitions 114 include two second plates, and the ends of the two second plates close to the second fan 26 are connected to each other, The ends of the two second plates away from the second fan 26 are respectively connected with the side walls of the second air duct 108 to separate the second air duct 108 into two second sub-air ducts, and the two second sub-air ducts are close to the human body
  • the side walls of the neck are respectively provided with second air outlets 110 .
  • the two second air ducts 108 are separated by the partition plate 128, so that the two second air ducts 108 are distributed in the left-right direction, that is, distributed along the length direction of the second body.
  • Two second air outlets 110 are provided, which are located at the inner edges of the top wall and the bottom wall of the second body 24 respectively, so that the connecting device 12 can discharge air from both sides and blow to different parts of the human body.
  • the wind from the top side can blow Toward the back of the human body, the wind from the bottom side can blow towards the back of the human body.
  • an air guide sleeve may be provided at the second air outlet 110, so that the wind can be better blown toward the back of the human body.
  • a support member 136 is also provided at the second air inlet 112 on the inner surface of the second body 24 . A gap is formed between the support member 136 and the second air inlet 112 to prevent the neck of the human body from blocking the second air inlet 112 .
  • the two second air ducts 108 are spaced apart along the height direction of the second body 24 .
  • There are two partitions 114 and two second partitions 114 the two second partitions 114 are respectively arranged along the length direction of the second body 24 , and the two second partitions 114 are separated along the width direction of the second body 24 .
  • a second partition 114 extends from the top wall of the second body 24 near the second fan 26 on the left to the bottom of the second fan 26 on the right and folds back around the second fan 26 to form a non-closed annular portion
  • another second partition 114 extends from the bottom wall of the second body 24 near the second fan 26 on the right to the top of the second fan 26 on the left and folds back around the second fan 26 to form a non-closed annular portion .
  • Two elongated second air outlets 110 are provided on the top wall of the second body 24 corresponding to the second air duct 108 on the upper side, and two second air ducts 108 on the bottom wall of the second body 24 corresponding to the lower side are provided with two elongated second air outlets 110 There are two long strip-shaped second air outlets 110, so that the connecting device 12 can discharge air from both sides and blow to different parts of the human body.
  • only one second partition 114 may be provided, one end of the second partition 114 is connected to the top wall of the second body 24 near one of the second fans 26, and the other end faces the other
  • the bottom of the second fan 26 extends and is folded back around the second fan 26 to form a non-closed annular portion, or the other end extends toward the other second fan 26 and is connected to the bottom wall of the second body 24, thereby connecting the two
  • the second air ducts 108 are separated, and second air outlets 110 are respectively provided on the side walls of the two second air ducts 108 close to the neck of the human body, so as to realize air outlet on both sides. It should be understood that if one or two second partitions 114 are provided, the effect of separating the two second air ducts 108 in the width direction of the second body 24 can be achieved.
  • the air blowing device 14 can also be set to the same air outlet structure on both sides as the embodiment shown in FIG.
  • the semiconductor refrigerating sheet in the connecting device 12 is used for cooling and cooling, and the air blowing devices 14 on both sides can be used on both sides to cool down.
  • the second body 24 of the portable temperature adjusting device 10 of the present application is curved, and the second body 24 encloses a storage space 25 for accommodating the first body 16 .
  • the storage space 25 is an area jointly enclosed by the curved second body 24 and the connecting lines at both ends of the second body 24 (refer to FIG. 1 ).
  • the two The first bodies 16 can be respectively rotated toward the receiving space 25, so that the two first bodies 16 are respectively at least partially received in the receiving space 25, or the two first bodies 16 are at least partially stacked, and at least one first body 16 is at least partially stacked. Part of it is stored in the storage space 25 so as to reduce the overall volume of the portable temperature adjusting device 10 and facilitate storage.
  • the stacking refers to a partial overlap area or complete overlap between the two first bodies 16 , and the two first bodies 16 may or may not be in contact with each other.
  • FIG. 11 shows a folded and stored form of the portable temperature regulating device 10. After folding, the two first bodies 16 are located in the storage space 25, and the ends of the two first bodies 16 are separated by a distance. and are respectively located near the inner surface of the second body 24 .
  • FIG. 12 shows another folded and stored form of the portable temperature regulating device 10.
  • the two first bodies 16 are both located in the storage space 25, and the ends of the two first bodies 16 abut against the second body respectively
  • a structure that is mutually fixed with the inner side of the second body 24 can be provided at the ends of the two first bodies 16, so that after the portable temperature regulating device 10 is folded and stored, the ends of the two first bodies 16 are respectively connected to the second body 24.
  • the inner sides of the two main bodies 24 are fixedly connected, so that the folded shape remains stable.
  • FIG. 13 shows yet another folded and stored form of the portable temperature regulating device 10 .
  • the two first bodies 16 are partially stacked, that is, the end of one of the first bodies 16 and the outer part of the other of the first bodies 16 are stacked.
  • the surfaces are in contact with each other, the first body 16 located on the inner side is partially located in the storage space 25 , and the first body 16 located on the outer side is partially located outside the storage space 25 .
  • FIG. 14 to FIG. 17 are a portable temperature adjustment device provided in the fourth embodiment of the application.
  • the portable temperature adjustment device of this embodiment is basically the same in structure as the portable temperature adjustment device of the second embodiment, and the difference is mainly in that The rotating connection structure part and the air duct structure part.
  • the portable temperature regulating device includes a second body 24 and a first body 16 rotatably connected to both ends of the second body 24.
  • the first body 16 is provided with a first body 16 .
  • the first air duct 34 is further provided with a first air guide fin 43
  • the first air guide fin 43 includes a first end 431 close to the air outlet 340 and a second end 431 away from the air outlet 340
  • the end portion 432 , the first end portion 431 divides the inlet end of the first air duct 34 into a first part and a second part, so that the air flow out of the air outlet 340 flows through the first air guide fin 43 .
  • the first part and the second part respectively enter the first air duct 34 and then flow out from the first air outlet 22, and the airflow entering from the first part is at least partially After being blocked by the first air deflector 43, it flows out from the first air outlet 22 between the second end 432 and the first fan 18, and the air entering from the second part passes away from the second end 432.
  • the first air outlet 22 on one side of the first fan 18 flows out.
  • the first fan 18 is a centrifugal fan, and the centrifugal fan discharges air unevenly along the height direction of the airflow outlet 340 . It is arranged that the first end 431 of the first air guide fin 43 divides the inlet end of the first air duct 34 into a first part and a second part, and the airflow flowing out from the airflow outlet 340 of the centrifugal fan is in the first guide Under the guidance of the wind blades 43, the first part and the second part respectively enter the first air duct 34 and flow out from the first air outlet 22; After being blocked by the wind blade 43, it flows out from the first air outlet 22 between the second end 432 and the first fan 18, so as to prevent the airflow from the airflow outlet 340 of the centrifugal fan from being affected by centrifugal force and inertia.
  • the concentrated flow flows to the first air outlet 22 between the second end 432 and the side of the air outlet surface away from the first fan 18 , and through the setting of the first air guide fins 43 , the centrifugal fan 18.
  • the airflow flowing out from the airflow outlet 340 can be more uniformly guided to the corresponding first air outlets 22 respectively, so that the air volume flowing out of the first air outlets 22 located at different positions on the first body 16 is more uniform, which improves the user's wearability. cooling experience.
  • the first air outlet 22 includes a plurality of air outlets distributed along the length direction of the corresponding body, a partition 210 is formed between two adjacent air outlets, and the second end 432 points to the outlet of the first air duct 34 .
  • the wind surface is preferably directed to the partition portion 210 on the wind outlet surface, and the air outlet holes on opposite sides of the partition portion 210 have substantially equal air hole areas.
  • the airflow flowing from the airflow outlet 340 of the first fan 18 into the first air duct 34 passes through the separation action of the first end portion 431 of the first air guide fin 43 , from both sides of the first end portion 431 .
  • the first end 431 of the first air guide fin 43 divides the airflow into two parts, and then enters the first air duct 34 from the first part and the second part respectively, and flows from the first air guide fin 43
  • the air outlet holes on both sides of the second end portion 432 of the second end portion 432 flow out, so that the air flow blown out from the air outlet 340 of the first fan 18 is evenly guided to the air outlet holes through the first air guide fins 43, so that the air flow from the outlet The air flow out of the air holes is uniform.
  • the first air guide fin 43 is in the shape of a curved plate, and the bending direction of the first air guide fin 43 is the same as the rotation direction of the blade of the fan; or, the first air guide fin 43 is in the shape of a curved plate.
  • the lengthwise extending direction of the first air guide piece 43 intersects with the flow direction of the airflow.
  • the first air guide fins 43 can be respectively in the shape of a curved plate or a straight plate, and its bending direction is the same as the rotation direction of the fan blade or the extension direction intersects with the airflow direction, and can guide the airflow entering from the first part to at least partially flow to the second end 432
  • the air outlet between the fan and the fan changes part of the airflow direction, so that the air volume flowing out from the air outlets on both sides of the second end portion 432 can be more uniform.
  • opposite sides of the first air duct 34 are respectively provided with a first side wall and a second side wall, and the first air outlet 22 is formed on the first side wall, so
  • the second end portion 432 of the first air guide piece 43 faces the first side wall
  • the first end portion 431 faces the second side wall
  • the first end portion 431 and the first side wall are connected.
  • the first part of the inlet end of the first air duct 34 is formed therebetween, and the second part of the inlet end of the first air duct 34 is formed between the first end part 431 and the second side wall,
  • the second end portion 432 is spaced apart from the first side wall of the first air duct 34 by a certain distance, so that the airflow entering from the first portion does not flow from the first air outlet 22 between the second end portion 432 and the first fan 18 .
  • the part that flows out flows to the rear side of the first air guide fin 43 to flow out from the first air outlet 22 between the second end 432 and the side of the first side wall away from the first fan 18; of course, in other embodiments , the second end portion 432 can also be connected to the first side wall of the first air duct 34, for example, connected to the partition portion 210, so as to guide the airflow entering from the first portion from the second end portion 432 to the second fan The first air outlet 22 between 26 flows out.
  • the portable thermostat (ie, the first body 16 and the second body 24 ) includes an inner surface 240 , an outer surface 241 , and a top surface 243 and a bottom surface 244 connected between the inner surface 240 and the outer surface 241 .
  • the side wall of the air duct close to the inner surface 240 and/or the outer surface 241 and close to the top surface 243 is formed with a squeezing protrusion 245 protruding toward the inside of the air duct, so that the cross section of the air duct is close to all the air ducts.
  • the size of the air outlet is smaller than the size of other parts, so, by designing the size of the cross section of the air duct near the air outlet to be smaller than the size of other parts, when the airflow flowing along the air duct flows out of the air outlet , being squeezed by the squeezing protruding portion 245 near the air outlet, it will accelerate the outflow from the air outlet, so that the wind will be stronger, which can effectively and quickly cool down the neck of the user.
  • the first air guide fins 43 are also provided in the second air duct 108 of the second body 24
  • the second fan 26 is also a centrifugal fan, and the wind generated by the rotation of the second fan 26 After passing through the second air duct 108, it is blown out from the second air outlet 110.
  • the first fan 18 and the second fan 26 can also be diagonal flow fans or other fans.
  • the arrangement of the sheet 43 can evenly guide the wind generated by the fan to the air outlet to flow out, so that the air outlet from the air outlet at different positions is more uniform.
  • the rotatable and foldable structure between the first body 16 and the second body 24 is described in more detail as follows.
  • the first body 16 is provided with a pivot portion 91
  • the second body 24 is provided with a pivot slot 92 matching the pivot portion 91
  • the pivot portion 91 is provided with The first pivot portion
  • the second pivot portion is provided on the surface of the second body 24 in the pivot slot 92
  • the second body 24 and the first body 16 are connected by the pivot
  • the portion 91 is accommodated in the pivot slot 92
  • the first pivot portion and the second pivot portion are foldably connected to each other.
  • the first pivoting portion may be a groove 912 provided on the surface of the pivoting portion 91 and a positioning bead 911 partially accommodated in the groove 912, and the second pivoting portion may be a A positioning groove 920 is provided on the surface surrounding the pivot slot 92 and is matched with the positioning bead 911 ; the second body 24 and the first body 16 are accommodated by the pivot portion 91 in the corresponding pivot groove 92 , and the part of the positioning ball 911 protruding from the groove 912 is clamped in the positioning groove 920 for connection.
  • the first body 16 and the second body 24 are provided with the pivot portion 91 and the pivot slot 92 .
  • the positioning ball 911 is clamped to the corresponding positioning slot 920 .
  • the positioning beads 911 and the corresponding positioning grooves 920 are spherically matched, which is convenient for quick connection or disassembly between the first body 16 and the second body 24, and also facilitates the connection between the first body 16 and the second body 24.
  • the position of the positioning beads 911 is that the hinge points can be relatively rotated and folded.
  • the pivot slot 92 is formed concavely from the end of the first body 16 , and is located inside the outer surface 241 of the first body 16 and penetrates through the inner surface 240 of the first body 16 .
  • the pivoting portion 91 is formed protruding from the end of the second body 24 and is located on the inner side of the outer surface of the second body 24 , and is designed so that the first body 16 and the second body 24 The outer surface of the end of the first body 16 is kept smooth and flat.
  • the outer surface 241 of the first body 16 is kept flush with the outer surface 241 of the second body 24, so that the outer surface 241 of the portable temperature regulating device is kept smooth and flat, improving the aesthetics;
  • the rotation direction of the first body 16 relative to the second body 24 ensures the stability of the first body 16 and the second body 24 when they are switched from the folded state to the open state during use.
  • the grooves 912 and the positioning beads 911 are respectively provided on two opposite surfaces of the pivoting portion 91 , and the extension lines of the connecting lines of the positioning beads 911 are respectively connected with the top surface 243 and the positioning beads 911 .
  • the bottom surface 244 intersects.
  • the positioning beads 911 are respectively arranged on two opposite surfaces of the pivot portion 91 parallel to the top surface 243 and the bottom surface 244, so that when the first body 16 and the second body 24 rotate relative to the positioning beads 911, the rotation direction is limited to only Including a direction toward the inner surface 240 of the second body 24 and a direction away from the inner surface 240 of the second body 24, the first body 16 is formed to rotate relative to the second body 24 toward the inner surface 240 of the second body 24.
  • the folded folded state, and the first body 16 is rotated relative to the second body 24 from the folded state away from the inner surface 240 until the outer surfaces 241 of the first body 16 and the second body 24 remain flush. open state.
  • an elastic member is provided between the positioning bead 911 and the surface surrounding the groove 912, and the elastic member forms a pressing force on the positioning bead 911 in a natural state, so that the The positioning bead 911 partially protrudes from the outside of the groove 912 .
  • the two ends of the elastic member are respectively connected with the positioning bead 911 and the surface surrounding the groove 912.
  • the positioning bead 911 protrudes out of the groove 912.
  • the part of the groove 912 is pressed by the surface surrounding the pivot groove 92 , the elastic member is compressed, the positioning bead 911 is accommodated in the groove 912 , when the pivot part 91 moves to the position in the pivot groove 92
  • the positioning bead 911 is no longer squeezed by the surface surrounding the pivot groove 92, and the elastic member recovers and deforms from the compressed state to abut the positioning bead 911 and protrude again.
  • the positioning beads 911 protruding from the grooves 912 are accommodated in the positioning grooves 920 to achieve the purpose of connecting the first body 16 and the second body 24 .
  • the positioning bead 911 is squeezed again by the surface surrounding the pivot groove 92 to squeeze the elastic member, forcing the elastic member to be compressed and the positioning bead 911 is accommodated in the groove 912 , until the pivot portion 91 is disengaged from the pivot slot 92 , the elastic member recovers and deforms again from the compressed state and returns to the state before the second body 24 and the first body 16 are not connected.
  • the elastic member may be a spring.
  • FIG. 18 is a schematic diagram of a portable temperature adjustment device according to a fifth embodiment of the present application.
  • the structure of the portable temperature adjustment device in this embodiment is basically the same as that of the fourth embodiment. The difference lies in the rotating connection structure part.
  • the structure includes a rotating shaft 310 and a connecting piece sleeved on the periphery of the rotating shaft 310 .
  • the connecting piece includes a first connecting piece 320 and a second connecting piece 330 , and the first connecting piece 320 is installed and connected to the first body 16 .
  • the second connecting piece 330 is installed and connected with the second body 24
  • the first connecting piece 320 and the second connecting piece 330 can rotate around the shaft 310 respectively, so that the first body 16 It is rotatably connected with the second body 24 .
  • the rotating structure of the portable temperature regulating device can be independent of the first body 16 and the second body 24, so that the rotating structure can be made of materials with higher structural strength, such as the first body 16 and the second body 24.
  • the shells of the main body 16 and the second main body 24 are made of plastic material, and the rotating structure is made of metal material, which can prevent the rotating part of the portable temperature regulating device from being easily damaged and broken, and the rotating structure is easy to replace;
  • the rotating structure is respectively installed and connected to the first body 16 and the second body 24 through the first connecting piece 320 and the second connecting piece 330 , which can simplify the assembly method and simplify the connection between the first body 16 and the second body 24 .
  • the structure of the connecting portion facilitates the structural design of the first body 16 and the second body 24 and reduces the production cost.
  • the rotating structure further includes a first abutting portion 3310 and a second abutting portion 3320 respectively located at both ends of the rotating shaft 310 .
  • the first abutting portion 3310 is formed on the first body 16
  • the second abutting portion 3320 is formed on the second body 24.
  • the holding parts 3320 abut against each other, so as to realize the rotatable connection between the first body 16 and the second body 24 through the rotating structure.
  • the rotating shaft 310 is a hollow structure
  • the first abutting portion 3310 and the second abutting portion 3320 are respectively provided with a wire hole 340 , and a wire can pass through the first abutting portion 3310
  • the wire hole 340, the rotating shaft 310, and the wire hole 34 of the second abutting portion 3320 are connected to the electronic devices in the first body 16 and the second body 24, so that the wires are completely wrapped Covered in the rotating structure to effectively protect the wire.
  • a soft rubber sleeve (not shown in this embodiment) can also be coated on the outside of the rotating structure, and the two ends of the soft rubber sleeve are respectively connected with the ends of the first body 16 and the second body 24, thereby Covering the rotating structure makes the connection between the first body 16 and the second body 24 smooth, and can prevent the user's hair from twisting into the rotating structure, thereby increasing the safety of the user.
  • FIG. 19 to FIG. 21 are schematic diagrams of the sixth embodiment of the portable temperature regulating device of the present application.
  • This embodiment is basically the same as the above-mentioned second and fourth embodiments, and the difference mainly lies in the rotating connection structure part and the air duct structure part.
  • the portable temperature regulating device includes two symmetrically arranged first bodies 16 and a second body 24 connected between the two first bodies 16 .
  • the second body 24 is curved and encloses a receiving space 25 for receiving the first body 16 .
  • the two first bodies 16 can be rotated toward the receiving space 25 respectively, so that the two first bodies 16 can be rotated toward the receiving space 25 respectively.
  • the bodies 16 are respectively at least partially accommodated in the accommodation space 25 , or two first bodies 16 are at least partially stacked, and at least one of the first bodies 16 is at least partly accommodated in the accommodation space 25 .
  • Each of the first bodies 16 includes an opposite first connecting end and a free end, wherein the first connecting end is connected with the second body 24 and the free end is away from the second body 24 .
  • Two ends of the second body 24 respectively form a second connecting end, and each second connecting end is rotatably connected to the first connecting end of one of the first bodies 16 .
  • One of the first connecting end and a corresponding second connecting end is formed with a pivoting portion protruding, and the other one of which is concavely formed with a pivoting slot, and the pivoting portion is rotatably inserted into the pivoting slot to connect the first
  • the main body 16 and the second main body 24 are rotatably connected to adjust the relative angle or relative position of the first main body 16 and the second main body 24 to change the use form of the portable temperature regulating device.
  • the first connecting end of the first body 16 forms a pivot portion 91
  • the second connecting end of the second body 24 forms a pivot groove 92 .
  • the pivoting portion 91 may also be formed on the second connecting end
  • the pivoting slot 92 may be formed on the first connecting end, and the two are also rotatably plugged and connected to make the first body 16.
  • the second body 24 can rotate relatively.
  • a damping member 19 is provided between the pivoting portion 91 and the pivoting groove 92, and the damping member 19 can be a rubber ring, a film, a damping shaft, a damping spring, etc., so that the first body 16 and the second body 24 After relatively rotating to the desired position, it can stay at the desired position, so that the user can adjust and maintain the first body 16 and the second body 24 of the portable temperature regulating device in any desired shape, which is simple to operate and easy to use.
  • the pivoting portion 91 is formed with a through hole penetrating up and down, and the through hole is sleeved with a rotating shaft 122 .
  • the length of the rotating shaft 122 is greater than the height of the pivoting portion 91 , and both ends of the rotating shaft 122 pass through the through holes and protrude out of the upper and lower side ends of the pivoting portion 91 respectively.
  • a shaft hole 222 is recessed at the upper and lower side ends of the pivot slot 92 to form a shaft hole 222 of the second connection end, which is pivotally connected to both ends of the rotating shaft 122 .
  • the damping members 30 are rubber rings, respectively sleeved on both ends of the rotating shaft 122 .
  • the outer diameter of the rubber ring 19 is preferably larger than the diameter of the shaft hole 222.
  • the rotating shaft 122 and the pivoting portion 91 may also be an integral structure.
  • the rotating shaft 122 may be integrally formed by protruding from the side end of the pivoting portion 91 , and similarly, it may be rotatably inserted into the shaft hole 222 at the side end of the pivoting slot 92 . connected.
  • the first body 16 is provided with a first partition 36 along its length direction.
  • the first partition 36 separates the inner space of the first body 16 from the first air duct 34 and the first air duct 36 .
  • the accommodating cavity 38 , the first air duct 34 and the first accommodating cavity 38 are all substantially triangular.
  • the first air duct 34 is communicated with the first fan 18, and the first partition plate 36 is arranged obliquely so that the cross section of the first air duct 34 is from its proximal end (that is, the end close to the first fan 18) to the distal end (that is, away from the first fan).
  • the first accommodating cavity 38 is separated from the first body 16 by the first partition plate 36 , and the electronic components can be installed independently, which avoids affecting the airflow of the first fan 18 and ensures the stability of the electrical connection of the first fan 18 .
  • a first air guide fin 43 and a second air guide fin 162 are disposed in the first air duct 34 , wherein the first air guide fin 43 is located upstream of the second air guide fin 162 and is relatively closer to the first fan 18 .
  • the first air guide piece 43 includes a first end portion and a second end portion opposite to each other, and the first end portion and the second end portion face opposite two side walls of the first air duct 34 respectively.
  • the second air guide sheet 162 includes opposite first ends and second ends, and the first ends and the second ends face opposite two side walls of the first air duct 34 respectively.
  • the upper surface of the first body 16 serves as the first side wall of the first air duct 34, corresponding to the first end of the first air guide 43 and the first end of the second air guide 162;
  • the first partition plate 36 serves as the second side wall of the first air duct 34 and corresponds to the second end of the first air guide fin 43 and the second end of the second air guide fin 162 .
  • a first air outlet 164 is spaced between the second end of the first air guide 43 and the first partition 36 ; a first end of the second air guide 162 is spaced from the upper surface of the first body 16 The second air outlet 166 .
  • Both ends of the first air outlet 22 extend beyond the first air guide 43 and the second air guide 162 respectively, that is to say, one end of the first air outlet 22 extends to the first body 16 facing the first air guide.
  • the position between the first end of 43 and the second fan 26 that is, the first air outlet 22 is at least partially located on the side of the first air guide fin 43 facing the first fan 18 , and the other end extends to the first body 16 Opposite to the position between the first end of the second air guide piece 162 and the second body 24 .
  • the upper and lower surfaces of the first body 16 serve as the first and second side walls on opposite sides of the first air duct 34 respectively.
  • the first air guide fin 43 is inclined at a certain angle relative to the airflow direction, so that the second end portion thereof is closer to the first fan 18 than the first end portion, and the first air guide fin 43 and the first fan 18 are between
  • the separation distance gradually decreases from the first end to the second end, forming a guiding effect on the air flow so that a part of the air flow can flow out through the first air outlet 22 between the first air guide fin 43 and the first fan 18, and most of the air flow can flow out
  • the airflow flows out from the first air outlet 164 and continues to flow along the first air duct 34 toward its distal end, so as to balance the air volume of the first air outlet 22 at the proximal end corresponding to the first air duct 34, so that the first air outlet 22
  • the air volume is relatively consistent everywhere, and at the same time, the arrangement of the first air guide fins 43 can also change the direction of the airflow from the first air outlet 22 between the first air guide fins 43 and the first fan 18, so that the air flow from this part
  • the first end of the first air deflector 43 is integrally connected to the upper surface of the first body 16 , and the airflow of the first fan 18 can only continue to the first air duct 34 through the first air outlet 164 . remote flow.
  • the first end of the first air guide fin 43 and the upper surface of the first body 16 can also be spaced apart, so that a small part of the airflow of the first fan 18 can be driven by the first end of the first air guide fin 43 The space between it and the upper surface of the first body 16 flows out and continues to flow toward the distal end of the first air duct 34 .
  • the first air guide fins 43 may also be arranged to be inclined at a certain angle relative to the airflow direction, so that the second end portion thereof is farther away from the first fan 18 than the first end portion.
  • the second air guide fin 162 is curved as a whole, and its surface facing the first fan 18 is an arc surface, which can better guide the airflow and reduce the kinetic energy loss of the airflow.
  • the second end of the second air guide fin 162 is closer to the first fan 18 than the first end, so that the second air guide fin 162 is inclined upward in the direction away from the first fan 18, which can better guide the airflow
  • the first air outlet 22 is directed toward the upper surface of the first body 16 .
  • the second end of the second air guide fin 162 is integrally connected with the first partition 36 and flows into between the first air guide fin 43 and the second air guide fin 162 through the first air outlet 164 All the air flows obliquely upward under the action of the second air guide fins 162 , and part of the airflow continues to flow to the distal end of the first air duct 34 through the second air guide fins 162 , so that part of the airflow can pass through the second air guide fins 162 .
  • the first air outlet 22 between the first air guide fin 43 flows out, and the remaining part of the air flows out through the first air outlet 22 between the second air guide fin 162 and the second body 24 to balance the first air outlet 22
  • the outflow direction is the same as that of the first air outlet 22 .
  • the extending direction of the first air outlet 22 is substantially vertical, so that the wind does not blow directly toward the back of the neck.
  • the second end of the second air guide sheet 162 and the first partition plate 36 may also be spaced apart, so that a small part of the airflow can be caused by the gap between the second end of the second air guide sheet 162 and the first partition plate 36 .
  • the space flows out and continues to flow toward the distal end of the first air duct 34 .
  • the first air duct 34 is further provided with a third air guide fin 168 between the first air guide fin 43 and the second air guide fin 162 , and the length of the third air guide fin 168 is much smaller than that of the second air guide fin. 162 , so that the airflow can pass over the third air guide fins 168 to the second air guide fins 162 .
  • One end of the third air guide piece 168 is integrally connected with the first partition plate 36 , and the other end is away from the upper surface of the first body 16 .
  • the angle between the third air guide piece 168 and the first partition plate 36 is greater than the angle between the second wind guide piece 162 and the first partition plate 36 , that is to say, the third wind guide piece 168 is relative to the
  • the second wind guide fin 162 is inclined upward at a larger angle, and the air flow out of the first air outlet 164 is firstly guided upward by the third wind guide fin 168 to a large extent.
  • the air guide fins 43 and the second air guide fins 162 are diffused, and then guided upwards again under the action of the second air guide fins 162 , so as to ensure that the air volume of the first air outlet 22 is uniform.
  • FIG. 22 to FIG. 29 are a portable temperature adjustment device 10 provided in the seventh embodiment of the present application.
  • the portable temperature adjustment device 10 of this embodiment can be used to be worn on the neck of the human body to adjust the temperature of the neck of the human body, including connecting The device and the blowing device rotatably connected to both ends of the connecting device.
  • the blowing device includes a first body 16 and the connecting device includes a second body 24.
  • the second body 24 and the first body 16 are rotatably connected to each other through a rotating structure, so that the The first body 16 can be rotated left and right relative to the second body 24 , so as to facilitate the user to adjust the distance between the second body 24 and the first body 16 when wearing.
  • the second body 24 is curved and encloses a receiving space 25 for receiving the first body 16 .
  • the two first bodies 16 can be rotated toward the receiving space 25 respectively, so that the two first bodies 16 can be rotated toward the receiving space 25 respectively.
  • the bodies 16 are respectively at least partially accommodated in the accommodation space 25 , or two first bodies 16 are at least partially stacked, and at least one of the first bodies 16 is at least partly accommodated in the accommodation space 25 .
  • each first body 16 is provided with one first fan 18, and the second body 24 is provided with two second fans 26; since the two first bodies 16 and their internal structures are the same, Therefore, only one of the first bodies 16 and its internal structure is taken as an example for detailed description below.
  • first body 16 One end of the first body 16 is provided with a first accommodating cavity 161 , and the first fan 18 is provided in the first accommodating cavity 161 .
  • the first accommodating cavity 161 is provided at one end of the first body 16 away from the second body 24 , the first body 16 is also provided with a first air duct 34 extending along the length direction of the first body 16 and communicating with the first accommodating cavity 161 .
  • the first air outlet 22 communicated with the air duct 34 and the first air inlet 20 communicated with the first accommodating cavity 161 are provided at the position corresponding to the first accommodating cavity 161 for the first fan 18 to inhale air.
  • the wind generated by the 18 operation is blown out from the first air outlet 22 through the first air duct 34 .
  • the thickness of one end of the first body 16 where the first receiving cavity 161 (ie, the first fan) is provided is greater than the thickness of other parts of the first body 16 (see FIG. 24 ).
  • the first body 16 is provided with The inner surface of the first accommodating cavity 161 is relatively protruded from the inner side of the first body 16 , so that the first accommodating cavity 161 of the first body 16 can accommodate the first fan 18 and is provided with a part other than the first accommodating cavity 161 It can be made thinner, so that the volume of the first air duct 34 in the first body 16 is smaller, so that the wind generated by the first fan 18 is more concentrated after entering the first air duct 34, and the wind blowing from the first air outlet 22 bigger.
  • the first body 16 includes a first shell 40 and a second shell 42 that are connected to each other, and the second shell 42 and the first shell 40 can be detachably and fixedly connected by means of snapping, screwing, etc. , in order to facilitate user disassembly.
  • the first body 16 is provided with a first partition plate 36 , the plate surface of the first partition plate 36 extends along the length direction and the thickness direction of the first body 16 , and the first partition plate 36 divides the cavity in the first body 16 into two parts.
  • the first air duct 34 and the first accommodating cavity 38, the first air duct 34 is located on the top side of the first partition plate 36, the first accommodating cavity 38 is located on the bottom side of the first partition plate 36, and the first air outlet 22 corresponds to The first air duct 34 is provided on the top surface of the first body 16 .
  • the arrangement of the first partition 36 can reduce the volume of the air duct, so that the wind is more concentrated and the blown wind force is larger.
  • the first partition 36 is provided with a wire-passing slot 149 connecting the first air duct 34 and the first accommodating cavity 38.
  • the wires connecting the first fan 18 and the circuit board 30 can pass through the wire-passing slot 149.
  • the wire is fixed, and a pressing piece 151 is also provided in the wire-passing groove 149 to fix the wire in the wire-passing groove 149 to prevent clutter.
  • Reinforcing ribs 153 may also be provided on the side of the position where the first separator 36 is connected to the first housing 40 , so as to increase the structural strength of the first separator.
  • first air duct 34 is also provided with a first air guide piece 43 and a second air guide piece 162, and opposite sides of the first air duct 34 are respectively provided with a first side wall and a second side wall.
  • the first air outlet 22 is formed on the first side wall
  • the first air guide fin 43 is located between the second air guide fin 162 and the first fan 18
  • the first air guide fin 43 includes facing the first side wall. The first end of the first air guide 43 and the second end of the first air duct 34 and the second end facing the second side wall, the second end of the first air guide 43 and the second side wall of the first air duct 34, that is, the first partition 36.
  • a first air outlet 48 is formed therebetween, and the distance between the second end of the first air guide 43 and the first fan 18 is smaller than the distance between the first end and the first fan 18 ,
  • the first air outlet 22 formed on the first side wall is at least partially located on the side of the first air guide fin 43 facing the first fan 18 .
  • the first end of the first air guide piece 43 is connected to the first side wall, and the second wind guide piece 162 includes a first end facing the first side wall and a first end facing the second side wall.
  • the second end of the second air guide piece 162 and the first side wall and the second side wall, that is, the top wall of the first body 16 and the first partition 36 form a second outlet. Wind part 50 .
  • the distance between the second end of the second air guide sheet and the first fan 18 is smaller than the distance between the first end and the first fan 18 .
  • the first partition 36 is provided on the inner surface of one of the first shell 40 and the second shell 42
  • the first shell 40 and the second shell 42 are The inner surface of the other of the two housings 42
  • a fixing member 152 one of the first partition 36 and the fixing member 152 is provided with a retaining portion 156
  • the other is provided with a retaining groove 158.
  • the inner surface of the second housing 42 is provided with the fixing piece 152 and the fixing piece 154 , and the fixing piece 152 and the fixing piece 154 are respectively provided with the retaining groove 158 , so
  • the inner surface of the first housing 40 is provided with the first partition 36 , the first air guide fin 43 and the second air guide 162 , the first partition 36 and the first air guide 43 are respectively
  • the buckling portion 156 is provided with the buckling slot 158 for snap fit.
  • the top end of the first air guide piece 43 is connected to the top surface of the first body 16 , for example, connected integrally.
  • the first air guide fin 43 is inclined at a certain angle relative to the airflow direction, so that its bottom end is closer to the first fan 18 , and the distance between the first air guide fin 43 and the first fan 18 gradually decreases from the top to the bottom end. , to form a guiding effect on the air flow, so that a part of the air flow can flow out through the first air outlet 22 between the first air guide 43 and the first fan 18, and most of the air flow flows out from the first air outlet 48 and continues along the first air flow.
  • the duct 34 flows toward its distal end, so as to balance the air volume of the first air outlet 22 at the proximal end corresponding to the first air duct 34, so that the air volume of the first air outlet 22 is relatively consistent.
  • the setting can also change the direction in which the airflow flows out from the first air outlet 22 between the first air guide fin 43 and the first fan 18, so that the airflow can blow vertically upward to the human body when it flows out from this part of the first air outlet 22. face, rather than slanted blow to the back of the neck.
  • the inner end of the second air guide piece 162 is connected to the top side of the inner side wall of the first housing 40 , for example, connected integrally.
  • the second air guide fin 162 has a curved shape as a whole, and its surface facing the first fan 18 is an arc surface, which can better guide the airflow and reduce the kinetic energy loss of the airflow. Since the first partition plate 36 is inclined upward in the direction of airflow, the bottom end of the second air guide sheet 162 is higher than the bottom end of the first air guide sheet 43 .
  • the bottom end of the second air guide fins 162 is closer to the first fan 18 than the top end, so that the second air guide fins 162 are inclined downward in the direction close to the first fan 18 , forming a guiding effect on the air flow, so that the air flow through A part of the air flow of the first air outlet 48 can flow out through the first air outlet 22 between the second air guide sheet 162 and the first air guide sheet 43 , and most of the air flow flows out from the second air outlet 50 and continues along the path.
  • the first air duct 34 flows toward its distal end, so as to balance the air volume of the first air outlet 22 at the proximal end corresponding to the first air duct 34, so that the air volume of the first air outlet 22 is relatively consistent, and at the same time, it can guide the air.
  • the outflow direction is substantially perpendicular to the extension direction of the first air outlet 22, even if the wind does not blow directly to the back neck .
  • At least one third air guide fin can also be disposed between the first air guide fin 43 and the second air guide fin 162 , and the third air guide fin can be connected to the side wall of the first air duct 34 , for example, connected to the first separator 36 .
  • the first air outlet 22 includes a plurality of air outlet holes spaced along the length of the first body 16 .
  • the first air inlet 20 includes a plurality of air inlet holes disposed corresponding to the first accommodating cavity 161 , and the plurality of air inlet holes are in the shape of mesh holes, so that the user's hair can be effectively prevented from being twisted into the first fan 18 .
  • the first air inlet 20 is provided on the inner surface and the outer surface of the first body 16 corresponding to the position of the first accommodating cavity 161 .
  • the first air inlet area, the first air inlet 20 includes a plurality of air inlet holes, the plurality of air inlet holes are arranged in the first air inlet area, and the first air inlet area on the inner surface or the outer surface of the first body 16 There are also a plurality of blind holes 163.
  • the shape and size of the blind holes 163 are the same as those of the air inlet holes.
  • the plurality of blind holes 163 are located in the middle of the first air inlet area and are not connected to the first receiving cavity 161.
  • the plurality of air inlet holes are arranged around the plurality of blind holes 163 , or the plurality of air inlet holes are arranged on both sides of the plurality of blind holes 163 , because the middle part of the first air inlet area just corresponds to the position where the central motor of the first fan 18 is installed.
  • the hair can be effectively prevented from being twisted into the motor, and the shape and size of the blind hole 163 are the same as the shape and size of the air inlet hole, so that the first air inlet area looks like Full of air inlet holes, the product appearance is more beautiful.
  • the second housing 42 is provided with an opening 211 communicating with the first receiving cavity 161 at a position corresponding to the first receiving cavity 161 (ie, the first air intake area), and an air intake sheet 212 is installed at the opening 211 to enter the air inlet.
  • a folded edge 2121 is provided on the periphery of the wind sheet 212, and the folded edge 2121 is formed by bending the periphery of the air inlet sheet 212 toward the side of the opening 211.
  • the periphery of the opening 211 is provided with a groove 2112, and the folded edge 2121 is inserted into the groove 2112.
  • the air inlet sheet 212 is installed at the opening 211 of the second housing 42, the folded edge 2121 is also extended with a holding part 2122, the bottom of the groove 2112 is provided with a bayonet 2113, and the holding part 2122 is inserted into the card
  • the first air inlet 20 on the outer surface of the first body 16 is opened on the air inlet 212 and communicates with the first receiving cavity through the opening 211.
  • 161 is connected, and the air inlet sheet 212 is preferably made of a metal material with high structural strength.
  • the arrangement of the metal air inlet sheet 212 can effectively increase the structural strength of the side wall of the second housing 42 corresponding to the position of the first receiving cavity 161 .
  • the air inlet sheet 212 has an inner and outer double-layer structure, and each layer of the air inlet sheet is provided with air inlet holes respectively, and the two layers can be rotated relative to each other.
  • the air inlet holes of the sheet are dislocated or overlapped, so that the first air inlet 20 can be closed or opened.
  • the first air inlet 20 can be closed by rotating the outer air inlet sheet to prevent dust and other sundries from entering the first air inlet.
  • the area of the first air inlet 20 can also be adjusted by rotating the outer air inlet sheet, thereby adjusting the air intake volume.
  • the two ends of the second body 24 are respectively provided with second accommodating cavities 246
  • the two second fans 26 are respectively provided in the second accommodating cavities 246
  • the second body 24 is further provided with two second air ducts 108.
  • the two second air ducts 108 are respectively communicated with the second accommodating cavity 246.
  • the second body 24 is provided with a second air outlet 110 communicating with the second air duct 108 at a position corresponding to the second air duct 108, corresponding to the second air outlet 110.
  • the position of the accommodating cavity 246 is provided with a second air inlet 112 communicating with the second accommodating cavity 246 for the second fan 26 to inhale air, and the wind generated by the operation of the second fan 26 passes through the second air duct 108 from the second air outlet 110 blow out.
  • the second body 24 is provided with a second air inlet area corresponding to the second receiving cavity 246
  • the second air inlet 112 includes a plurality of air inlet holes
  • the plurality of air inlet holes are arranged in the second air inlet area
  • the second air inlet area on the inner surface or outer surface of the second body 16 is also provided with a plurality of blind holes 163
  • the shape and size of the blind holes 163 are the same as the shape and size of the air inlet holes
  • the plurality of blind holes 163 are located in the The middle part of the second air inlet area is not connected to the second receiving cavity 246 , and the plurality of air inlet holes are arranged around the plurality of blind holes 163 , or the plurality of air inlet holes are arranged on both sides of the plurality of blind holes 163 .
  • the top surfaces of both ends of the second body 24 are respectively recessed with second grooves 165 , and the second air outlet 110 is located between the second grooves 165 at both ends of the second body 24 .
  • the first air outlet 22, the second groove 165 and the second air outlet 110 are sequentially arranged along the top surface of the portable temperature regulating device.
  • the bottom surface of the second body 24 is concavely provided with a recessed slot 167 , which is used to fit the neck of the human body, making it more comfortable for the user to wear; the recessed slot 167 is recessed from the bottom surface of the second body 24 to the top surface and located in the middle of the second body 24 , so that the heights of both ends of the second body 24 are greater than the height of the middle thereof.
  • the second body 24 includes an outer shell 118 and an inner shell 120 that are connected to each other, and the outer shell 118 and the inner shell 120 can be detachably and fixedly connected by means of snapping, screwing, etc., so as to facilitate user disassembly.
  • the second body 24 is provided with a second partition 114 , and the plate surface of the second partition 114 is arranged along the length and thickness directions of the second body 24 to separate the cavity in the second body 24 into a second accommodating cavity 116 and the second air ducts 108 corresponding to the two second fans 26, the two ends of the second partition plate 114 are respectively connected to the bottom walls near the two second fans 26, so that the second accommodating cavity 116 is located in the second body 24 , the second air duct 108 is located on the top side of the second body 24 , and the second air outlet 110 is disposed on the top surface of the second body 24 corresponding to the second air duct 108 .
  • a partition part 32 is further provided in the middle position of the second air duct 108 , and the partition part 32 divides the second air duct 108 into two parts, and the two second air ducts 108 correspond to the two second fans 26 respectively.
  • the winds generated by the operation of the two second fans 26 are respectively blown out from the corresponding second air outlets 110 through the two second air ducts 108 .
  • the volume of the air duct can be reduced, so that the wind is more concentrated, the blown wind force is larger, and the wind in the two second air ducts 108 can be prevented from colliding to generate noise.
  • the second body 24 has a curved shape adapted to the neck of the human body.
  • the housing of the second body 24 is provided with two mounting pieces 117 formed separately from the housing, and the two mounting pieces 117 are mounted on the second body
  • the mounting member 117 includes a mounting portion disposed in the second housing cavity 246 and a mounting portion along the length direction of the second body 24 from the mounting portion.
  • the plate body is provided, the second air duct 108 is formed between the plate body and the inner side wall of the second body 24 , the second fan 26 is installed on the installation part, and the two are installed
  • the plates of the two mounting members 117 are connected to each other to form the second partition plate 114, and together with the side wall of the second body 24 to form the second air duct 108,
  • the separate mounting member 117 is provided to form these structures, which is beneficial to product manufacturing and reduces product manufacturing costs.
  • the end surfaces of one end of the second body 24 and the first body 16 that are rotatably connected are respectively a convex curved surface 580 and a concave curved surface 600 (refer to FIG. 23 ) that cooperate with each other.
  • the gap between the end face of the first body 16 and the end face of the second body 24 is minimized, so that the product has a more beautiful appearance and can effectively prevent clothes and other debris from getting stuck. gap between the two.
  • FIGS. 22 and 24 after the second body 24 is pivotally connected to the first body 16 , the outer surface of the second body 24 and the outer surface of the first body 16 are smoothly connected to increase the aesthetics of the product.
  • a lock switch can also be provided on the portable temperature regulating device near the position where the two are rotatably connected, so that when the first body 16 is rotated relative to the second body 24 to an open state (see FIG. 22 ), when the lock switch is pressed Only after the first body 16 can be rotated relative to the second body 24 to be folded, so as to prevent the first body 16 from rotating relative to the second body 24 to pinch the user or the user's hair when the user wears and uses it, so that the user can use it more safely.
  • the locking switch may include a hook provided at an end of one of the first body 16 and the second body 24 , and a hook provided at the end of the other of the first body 16 and the second body 24 .
  • the hook groove is matched with the hook.
  • the hook has a switch portion exposed on the outer surface of the first body or the second body.
  • the rotating structure includes a pivot portion 91 and a pivot slot 92 , the pivot portion 91 is provided on one of the second body 24 and the first body 16 , and the pivot slot 92 is provided on the other of the second body 24 and the first body 16 .
  • the pivoting portion 91 is accommodated in the pivoting slot 92 and connected by a rotating shaft 122, which extends along the height direction of the portable temperature regulating device, so that the first body 16 can rotate left and right relative to the second body 24 so as to Fold or unfold.
  • the end of the pivot portion 91 connected to the first body 16 is provided with a plurality of reinforcing ribs 174 to enhance the structural strength of the pivot portion 91 and prevent the pivot portion 91 from breaking during rotation.
  • the pivoting portion 91 is protruded on the concave curved surface 600 of the first body 16 and is located on the inner side of the outer surface of the first body 16
  • the pivoting groove 92 is recessed on the convex curved surface of the second body 24 580, located on the inner side of the outer surface of the second body 24 and running through the inner surface of the second body 24, this design can effectively keep the outer surfaces of the second body 24 and the first body 16 intact, making the product more beautiful in appearance, and
  • the rotating shaft 122 has an axis 1220.
  • any position of the concave curved surface 600 is the same distance from the axis center 1220, and any position of the convex curved surface 580 is the same distance from the axis center 1220, so that when the first body 16 is opposite to the second body When the 24 is rotated left and right, there will be no interference between the concave curved surface 600 and the convex curved surface 580 .
  • the upper and lower surfaces of the pivot slot 92 are respectively recessed with shaft holes 222 (which do not penetrate through the upper and lower surfaces of the second body 24 ). Both ends of the rotating shaft 122 are respectively inserted into the two shaft holes 222 , so that the pivot portion 91 is rotatably connected to the pivot slot 92 .
  • the rotating shaft 122 can be set as a hollow structure, so that the wires connecting the electronic devices (such as fans, batteries and circuit boards) in the second body 24 and the first body 16 can be passed through the rotating shaft 122, so as to prevent the wires from being intertwined. .
  • the electronic devices such as fans, batteries and circuit boards
  • a damping structure can be provided between the pivot portion 91 and the pivot slot 92, so that the first body 16 can stably stay at this position after being rotated relative to the second body 24 to a desired position.
  • a damping rubber ring 19 is sleeved on the 122 , thereby increasing the rotational friction force between the first body 16 and the second body 24 , so that the first body 16 can be positioned relative to the second body 24 after being rotated.
  • the battery and the circuit board 30 may be arranged in the second accommodating cavity 116 in the second body 24, or may be arranged in the first accommodating cavity 38 in the first body 16, or the battery and the circuit board 30 may be arranged in the first accommodating cavity 38 respectively.
  • the battery can be separated from the air duct, so as to avoid the influence of the heat of the battery on the air outlet.
  • the circuit is provided in the first accommodating cavity 38 of one of the first bodies 16
  • the battery is provided in the second accommodating cavity 116 of the second body 24 , and the battery is electrically connected to the first fan 18 and the second fan 26 respectively.
  • the portable temperature regulating device is further provided with a control switch electrically connected to the circuit board 30 , and the control switch is used to control the switching of the second fan 26 and the first fan 18 and adjust the wind speed.
  • the control switch includes a first button 720 and a second button 740 arranged on the outer surface of the first body 16 , the control switch is located at one end of the first body 16 close to the second body 24 and close to the bottom surface of the first body 16 , This design is convenient for users to press and operate, wherein the second button 740 is used to control the wind speed of the second fan 26, the wind speed of the first fan 18 and the on-off of the portable temperature control device.
  • the portable thermostat can be turned on, the second fan 26 and the first fan 18 are running in the first gear, and then the second button 740 is pressed, the second fan 26 and the first fan 18 operates in the second gear, the wind is stronger, press the second button 740 again, the second fan 26 and the first fan 18 operate in the third gear, the wind is further increased, continue to press the second button 740, Turn off the neck hanging temperature adjustment device, that is, the second fan 26 and the first fan 18 stop running; the first button 720 is used to control the start and stop of the second fan 26, for example, after the portable temperature adjustment device is turned on , by pressing the first button 720, the start and stop of the second fan 26 can be individually controlled, so that the user can choose to use only the first fan 18 to cool down or use the second fan 26 and the first fan at the same time 18 Cool down by blowing air.
  • the control switch can also be arranged on the second body 24, and the above-mentioned control function can also be
  • FIG. 30 to FIG. 31 are schematic diagrams of the portable temperature adjustment device in the eighth embodiment of the present application.
  • the second body 24 of the portable temperature adjustment device includes two sections that are rotatably connected to each other.
  • the second fan 26, the second air duct 108 and the battery 28 are provided, so that the entire portable temperature adjusting device can be further folded by rotating the second body 24, thereby further reducing the volume of the entire portable adjusting device , it is convenient for the user to carry, or the size of the opening between the two first bodies 16 can be adjusted by rotating the two sections of the second body 24 outwards, so as to facilitate the user to wear the portable temperature regulating device to the user's neck, and through the Batteries 28 are respectively arranged in the two sections of the second body 24 to increase the battery life of the portable temperature regulating device.
  • the two sections of the second body 24 are rotatably connected to each other through a rotating structure.
  • the first connector 320 and the second connector 330 are sleeved on the rotating shaft 310 and are fixedly connected to the two sections of the second body 24 respectively.
  • the outer side of the rotating structure is also covered with a soft rubber sleeve 300.
  • the two ends of the soft rubber sleeve 300 are respectively It is connected with the two sections of the second body 24 to cover the rotating structure, so that the two sections of the second body 24 are connected smoothly, and can prevent the user's hair from twisting into the rotating structure; in other embodiments, the second body
  • the two sections of 24 can also be flexibly connected to each other through a bending structure, and the bending structure can be a metal hose or a metal shaped steel wire, etc., which can also further reduce the volume of the entire portable adjustment device or bend the two parts outward.
  • a connecting segment is used to adjust the size of the opening between the two first bodies 16.
  • the outer side of the bending structure is also covered with a soft rubber sleeve.
  • the second air duct 108 is provided with a second partition plate 114.
  • the second partition plate 114 includes two second plate bodies. The ends of the two second plate bodies close to the second fan 26 are connected to each other. One end of the plate body away from the second fan 26 is respectively connected with the side wall of the second air duct 108 to separate the second air duct 108 into two second sub-air ducts, and the two second sub-air ducts are close to the side of the neck of the human body.
  • the walls are respectively provided with second air outlets 110, an installation cavity is formed between the two second plates of the second partition plate 114, and the battery 28 is located in the installation cavity.
  • a flexible member 248 is mounted on the inner surface of the inner shell 120 of the second body 24 , and the flexible member 248 may be a cooling film with a cooling material, such as a cooling soft film made of a cooling material, or a flexible cooling film.
  • the piece 248 can also be made of non-slip silicone.
  • the setting of the cooling sheet can make the back of the neck cooler when the user wears the portable thermostat.
  • the setting of the non-slip silicone can make the user wear the portable thermostat more stable and prevent portable thermostat The warming device slides off the user's neck.
  • FIG. 32 to FIG. 33 are schematic diagrams of the portable temperature regulating device in the ninth embodiment of the present application.
  • the structure of this embodiment is basically the same as that of the seventh embodiment above.
  • the second air outlet 110 is located on the inner surface of the second body 24
  • the second air inlet 112 is located on the outer surface of the second body 24
  • the second air inlet 112 and the second air outlet 110 are respectively located on the second fan 26
  • the second fan 26 is an axial flow fan, and the wind generated by the operation of the second fan 26 is blown out from the second air outlet 110 so as to be blown to the back neck of the human body.
  • the portable temperature regulating device of this embodiment When the portable temperature regulating device of this embodiment is worn on the neck of the human body When the air is outside, the wind blown out from the first air outlet 22 can be blown towards the face of the human body for cooling and cooling the face of the human body, and the wind blown out from the second air outlet 110 can be blown towards the back neck of the human body to dissipate heat and cool the back neck of the human body .
  • the second body 24 is provided with an arc-shaped enclosure plate 204 around the second fan 26.
  • the enclosure plate 204 separates the second fan 26 from the inner space of the second body 24, and opposite ends of the enclosure plate 204 are respectively connected to the second body.
  • the inner surface and the outer surface are connected to form the second air duct 108 connecting the second air inlet 112 and the second air outlet 110, so that the airflow path of the second fan 26 is smoother, the turbulence is reduced, and the wind force can be blown directly and more concentratedly To the back of the human body, the heat dissipation effect is better.
  • FIG. 34 to FIG. 35 are schematic diagrams of the portable temperature adjusting device in the tenth embodiment of the present application.
  • the structure of this embodiment is basically the same as that of the seventh embodiment.
  • the main difference lies in the second air outlet 110 .
  • the second air outlet 110 is located on the inner surface of the second body 24 and communicates with the second air duct 108 .
  • the second air outlet 110 includes a plurality of bar-shaped holes, and the plurality of bar-shaped holes are in the second body 24 .
  • the upper and lower sides of the surface are arranged at intervals, and the wind generated by the operation of the second fan 26 is blown out from the second air outlet 110 so as to be blown toward the back neck of the human body.
  • the wind blown from the first air outlet 22 can be blown towards the face of the human body for cooling and cooling the face of the human body, and the wind blown from the second air outlet 110 can be blown towards the back neck of the human body to dissipate heat and cool the back neck of the human body.

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Abstract

本申请提供一种便携调温装置,包括第二本体及可转动连接在第二本体两端的第一本体,第一本体内设有第一收容腔,第一收容腔内设有第一风扇,第一本体内还设有与第一收容腔连通的第一风道,第一本体上设有与第一风道连通的第一出风口以及与第一收容腔连通的第一进风口;将第一本体与第二本体通过转动结构可转动连接,需要折叠收纳便携调温装置时,可通过转动第一本体使其与第二本体相折叠,以减小便携调温装置的体积,方便用户收纳携带。

Description

便携调温装置 技术领域
本申请涉及生活家电技术领域,特别涉及一种便携调温装置。
背景技术
在炎炎夏日,电风扇、空调等是被人们最普遍使用的降温设备,但是这些降温设备只能在室内使用,无法随身携带,当人外出或在露天休息时,就只能靠扇子或自然风给自己降温,但是很多时候没有自然风,用扇子也比较累。针对这种情况,市场上出现了各种各样的便携式风扇,这些风扇大多是手持的,拿取和存放都不方便,长时间手持也会使手部劳累。
因此市场上也出现了挂脖风扇,但现有的挂脖风扇大多为固定外壳,整体形态固定,收纳时需要占用较大空间,用户收纳携带时较为不便。且现有的挂脖风扇功能较为单一,仅具有吹风功能。
发明内容
有鉴于此,本申请提出一种便携调温装置。
本申请提供一种便携调温装置,包括第二本体及可转动连接在所述第二本体两端的第一本体,所述第一本体内设有第一收容腔,所述第一收容腔内设有第一风扇,所述第一本体内还设有与所述第一收容腔连通的第一风道,所述第一本体上设有与所述第一风道连通的第一出风口以及与所述第一收容腔连通的第一进风口。
本申请便携调温装置将其第一本体与第二本体通过转动结构可转动连接,需要折叠收纳时,可通过转动第一本体使其至少部分收纳于第二本体内侧围成的收纳空间内,以减小便携调温装置的体积,方便用户收纳,例如放入包内携带。
附图说明
图1为第一实施例中便携调温装置的立体示意图。
图2为图1中便携调温装置在一个角度的分解示意图。
图3为图1中便携调温装置在另一角度的分解示意图。
图4为图1中便携调温装置的折叠状态示意图。
图5为第二实施例中便携调温装置的立体示意图。
图6为图5中便携调温装置的分解示意图。
图7为第三实施例中便携调温装置的立体示意图。
图8为图7中便携调温装置在一个实施例的分解示意图。
图9为图7中便携调温装置在另一实施例的分解示意图。
图10为图9中第二本体的内壳的侧视图。
图11为一实施例中便携调温装置的折叠状态示意图。
图12为又一实施例中便携调温装置的折叠状态示意图。
图13为再一实施例中便携调温装置的折叠状态示意图。
图14为第四实施例中便携调温装置的立体示意图。
图15为图14便携调温装置的分解示意图。
图16为第四实施例中便携调温装置第一本体的内部示意图。
图17为图14中便携调温装置的另一角度的分解示意图。
图18为第五实施例中便携调温装置的分解示意图。
图19为第六实施例中便携调温装置的立体示意图。
图20为图19中便携调温装置的分解示意图。
图21为图20中便携调温装置的第一壳体的示意图。
图22为第七实施例中便携调温装置的立体示意图。
图23为图22中便携调温装置的折叠状态示意图。
图24为图22中便携调温装置的两个吹风装置与连接装置分离后的示意图。
图25为图22中便携调温装置的分解示意图。
图26为图25中便携调温装置的进一步分解示意图。
图27为图26中便携调温装置的第二壳体的示意图。
图28为图26中便携调温装置的另一角度分解示意图。
图29为图28中便携调温装置的第二壳体的示意图。
图30为第八实施例中便携调温装置的分解示意图。
图31为图30中便携调温装置的进一步分解示意图。
图32为第九实施例中便携调温装置的立体示意图。
图33为图32中便携调温装置的分解示意图。
图34为第十实施例中便携调温装置的立体示意图。
图35为图34中便携调温装置的分解示意图。
具体实施方式
在详细描述实施例之前,应该理解的是,本申请不限于本申请中下文或附图中所描述的详细结构或元件排布。本申请可为其它方式实现的实施例。而且,应当理解,本文所使用的措辞及术语仅仅用作描述用途,不应作限定性解释。本文所使用的“包括”、“包含”、“具有”等类似措辞意为包含其后所列出之事项、其等同物及其它附加事项。特别是,当描述“一个某元件”时,本申请并不限定该元件的数量为一个,也可以包括多个。
如图1-3所示,为本申请第一实施例提供的一种便携调温装置10,该便携调温装置10可用于佩戴在人体颈部以实现吹风降温或升温效果。便携调温装置10包括连接装置12及可转动连接在连接装置12两端的吹风装置14,两个吹风装置14与连接装置12之间分别通过 转动结构可转动连接,转动结构具有延伸方向相交的第一旋转轴线和第二旋转轴线,使得两个吹风装置14可相对连接装置12分别沿第一旋转轴线及第二旋转轴线在至少两个方向上转动,从而方便用户通过调整吹风装置14的角度以满足用户不同角度、不同身体部位的调温需求,方便用户使用和折叠收纳。优选地,第一旋转轴线的延伸方向与第二旋转轴线的延伸方向相垂直。
在所示的实施例中,两个吹风装置14结构相同,并关于连接装置12对称设置,下文仅以一个吹风装置14及一个转动结构为例进行具体说明。
吹风装置14包括第一本体16及设置于第一本体16内的第一风扇18,第一本体16上对应第一风扇18设有第一进风口20和第一出风口22。连接装置12包括第二本体24及设置于第二本体24内的第二风扇26或半导体调温组件,半导体调温组件可用于制冷和/或制热,第二本体24呈弯形,优选为符合人体工学设计的弧形。便携调温装置包括电池28、电路板30及控制开关32,电池28和控制开关32分别与电路板30电连接,电池28、电路板30及控制开关32可设置于第一本体16和/或第二本体24,电池28、电路板30及控制开关32的数量可分别为一个,或者分别设置多个。
在如图1-4所示的第一实施例中,所述第一本体16内的一端设有第一收容腔161,所述第一风扇18设置于所述第一收容腔161内,第一本体16内对应第一风扇18设有沿第一本体16长度方向设置的第一风道34,第一出风口22设置在第一风道34的顶侧壁(即第一本体的顶面)上。更具体地,所述第一收容腔161(即容纳第一风扇18的空腔)设置于第一本体16内远离连接装置12的一端,第一本体16内设有第一隔板36,第一隔板36沿第一本体16的长度方向设置(优 选地沿相对长度方向倾斜设置)并将第一本体16内的腔体分隔成第一风道34和第一容置腔38,本实施例中,两个第一本体16的第一容置腔38内分别设有电池28,其中一个第一容置腔38内还设有电路板30和控制开关32,第一本体16的外表面上对应控制开关32设有通孔,控制开关32的按钮穿过通孔露出于第一本体16的外表面以供用户按压,从而控制第一风扇18的启停;在其他实施例中,当第二本体24内设有电池28时,也可以只在其中一个第一本体16的第一容置腔38内设电路板30和控制开关32,从而通过控制开关32控制吹风装置或整个便携调温装置的开启或关闭。第一进风口20设置两个,并分别开设于第一本体16对应第一风扇18位置的内表面和外表面上,第一风扇18产生的风经第一风道34从第一出风口22吹出。在所示的实施中,第一本体16包括相互卡扣连接的第一壳体40和第二壳体42,方便用户拆装。
需要说明的是,本申请中,以便携调温装置佩戴至人体颈部时的朝向定义内外、上下、前后、左右等方向。具体地,第一本体16/第二本体24朝向人体颈部的一侧为第一本体16/第二本体24的内表面、背向人体颈部的一侧为支第一本体16/第二本体24的外表面、朝向头部的一侧为第一本体16/第二本体24的上表面(顶面)、背向头部的一侧为第一本体16/第二本体24的下表面(底面)。对于第一本体16,其第一壳体40朝向人体颈部设置,第二壳体42背向人体颈部设置。
第二本体24内设置有半导体调温组件,半导体调温组件与电路板30电连接。当半导体调温组件用于制冷时,便携调温装置10用于产生冷风进行降温。具体而言,半导体调温组件包括导热片44、半导体制冷片46及散热件48,导热片44设置于第二本体24的内表面上,例如,第二本体24的内表面上设有与第二本体24内的腔体连通 的卡槽50,导热片44卡置于卡槽50内。在所示的实施例中,导热片44呈适配于人体颈部的弧形。半导体制冷片46及散热件48设置在第二本体24内,半导体制冷片46的冷端面贴设于导热片44上,半导体制冷片46的热端面贴设于散热件48。散热件48包括与半导体制冷片46的热端面贴设的底板52及自底板52朝远离半导体制冷片46方向延伸形成的多个散热片54,多个散热片54隔开设置,相邻两散热片54之间形成散热槽56。
半导体调温组件还包括散热风扇58,散热风扇58与电路板30电连接,用于对散热片54进行散热。在所示的实施例中,散热风扇58和半导体制冷片46分别设置两个,并分别设置于散热件48的两端。更具体地,散热片54的两端分别与底板52之间形成缺口60,两个散热风扇58分别设置在两缺口60处并使得散热风扇58的出风口朝向散热槽56。底板52的两端对应缺口60位置的内壁面上分别设有容置槽62,两个半导体制冷片46分别容置于两个容置槽62。第二本体24对应散热风扇58设有进风孔64和散热孔66,其中,进风孔64分别设置在第二本体24的外表面两端对应散热风扇58进风口的位置,散热孔66设置在第二本体24的外表面上对应散热槽56的位置。电池28和电路板30分别设置两个,并分别设置在第二本体24内的两端处;本实施例中,第二本体24内也设置有控制开关32从而控制半导体调温组件工作,当然在其他实施例中,可以是将半导体调温组件与所述第一本体16内的控制开关32电连接,从而通过第一本体内的控制开关32控制半导体调温组件工作。
当半导体调温组件用于制热时,便携调温装置10用于产生热风进行取暖。此时,半导体制冷片46可切换为制热模式,吹风装置14 还包括加热元件(图未示出),加热元件例如为加热电阻丝,加热元件设置于第一本体16内用于将第一风扇18产生的风加热转换成热风。
应当指出的是,本实施例中,半导体制冷片46可用于制冷也可以用于制热,在另一些实施例中,半导体制冷片46也可以设置为仅用于制冷,或者设置为仅用于制热。
本实施例中,转动结构包括与第一本体16连接的第一连接件68、中间连接件70及与第二本体24连接的第二连接件72,中间连接件70包括第一连接部74和第二连接部76,第一连接部74与第二连接部76例如为一体成型。第一连接件68与第一连接部74可转动连接并具有第一旋转轴线,第二连接件72与第二连接部76可转动连接并具有第二旋转轴线,第一旋转轴线的延伸方向与第二旋转轴线的延伸方向相垂直。
第二连接件72一端连接,例如可拆卸连接于第二本体24的端部,另一端与第二连接部76通过第二转轴78枢转连接,第二转轴78所在的轴线为第二旋转轴线,从而使得吹风装置14可绕第二旋转轴线在垂直于第二旋转轴线的平面内(例如相对用户脖子左右或内外转动)。在所示的实施例中,第二连接部76设有第一枢转孔,第二连接件72朝向第二连接部76的一端设有枢转槽,枢转槽的相对两侧壁上分别设有第二枢转孔,第二转轴78穿过第一枢转孔并使其两端插设于两第二枢转孔,从而实现第二连接部76与第二连接件72转动连接。
第二连接件72与第二本体24可拆卸连接,在所示的实施例中,第二连接件72与第二本体24连接的一端设有导电部,导电部设有第一触点,第一触点与第一本体16内的电子器件,例如电池28、电路板30或第一风扇18电连接,例如通过导线穿过第一本体16的端部、 第一连接件68、中间连接件70及第二连接件72电连接至第一触点。第二本体24与第二连接件72连接的一端设有供导电部插接的收容部,收容部内设有第二触点,第二触点与第二本体24内的电子器件,例如电池28、电路板30或半导体调温组件电连接。当导电部可拆卸地插设于收容部内时,第一触点与第二触点抵触实现电连接,使得第一本体16与第二本体24内的电子器件及电源通过第一触点和第二触点实现电性连接。例如,当只有第一本体16内设有电池28时,第二本体24内的电子器件可通过第一触点和第二触点实现与第一本体16内的电池28电连接,以为第二本体24内的电子器件供电。在所示的实施例中,第一触点实施为导电孔80,第二触点实施为导电柱82。在其他实施例中,第一触点和第二触点也可以实施为其他导电结构。
如图5-6所示,为本申请第二实施例提供的一种便携调温装置10,在该实施例中,与第一实施例不同的是,所述第二本体24内的两端分别设有第二收容腔246,两个所述第二收容腔246内分别设有第二风扇26,两个第二风扇26分别设置在第二本体24内的两端并分别与电路板30电连接。所述第二本体24内还设有两个第二风道108,两个所述第二风道108分别与所述第二收容腔246连通,两个第二风道108沿第二本体24的长度方向隔开设置,并使得每一第二风道108对应一第二风扇26。所述第二本体24上对应所述第二风道108的位置设有与所述第二风道108连通的第二出风口110、对应所述第二收容腔246的位置设有与所述第二收容腔246连通的第二进风口112,两个第二风扇26产生的风分别经第二风道108后从第二出风口110吹出。
在所示的实施例中,两个第二风道108沿第二本体24的长度方向隔开独立设置,由于两个第二风扇26和第二风道108的结构设计 相同并关于第二本体24的中部对称,下面仅以一个第二风扇26和第二风道108的结构为例进行说明。更具体地,第二本体24内设有两个第二隔板114,第二隔板114沿第二本体24的长度方向倾斜设置并将第二本体24内的腔体分隔成两个第二风道108和一个第二容置腔116,电池28和/或电路板30及控制开关32可设置于第二容置腔116内。第二本体24的外表面上对应控制开关32设有通孔,控制开关32的按钮穿过通孔露出于第二本体24的外表面以供用户按压,使得第一风扇18和第二风扇26可独立控制,当然在其他实施例中,也可以是通过第一本体16内的控制开关32一起控制第二风扇26工作,也可以是第一本体16内不设置控制开关32,通过第二本体24内的控制开关32一起控制第一本体16内的第一风扇18工作。第二出风口110设置两个,分别设置在第二本体24对应两个第二风道108的顶壁上,每一第二风扇26的第二进风口112设置两个,并分别开设于第二本体24对应第二风扇26位置的内表面和外表面上,第二风扇26产生的风经第二风道108从第二出风口110吹出。在所示的实施中,第二本体24包括相互卡扣连接的外壳118和内壳120,方便用户拆装。本实施例中,第二本体24内是设有两个不相连接的沿第二本体24长度方向设置的第二隔板114将第二本体24内的腔体分隔出第二风道108和第二容置腔116,在其他实施例中,也可以是只在第二本体24内设置一个沿第二本体长度方向设置的第二隔板114将第二本体24内的腔体分隔出第二风道108和第二容置腔116,即将两个第二隔板114连成一个,第二隔板114中部设有分隔部将两个第二风道108隔开,电池28和/或电路板30及控制开关32可设置于第二容置腔116内。本实施例中,第一本体16的结构与上述第一实施例的相同,因此在此不再赘述。
在如图7-10所示的第三实施例中,与图5-6所示的实施例的区别在于,第一风道内设有第一隔板124,第一隔板124呈V型,包括沿第一本体16长度方向设置的两个第一板体,两个第一板体靠近第一风扇18的一端相互连接,两个第一板体远离第一风扇18的一端分别与第一风道的侧壁连接,从而将第一风道分隔成朝远离第一风扇18方向逐渐减小的两个第一子风道126,第一隔板124的两个第一板体分别与第一本体16的顶壁及底壁之间形成第一子风道126,两个第一子风道126靠近人体颈部的侧壁上分别设有第一出风口22,例如两个第一出风口22分别设置在第一本体16的顶壁及底壁的内缘处,使得吹风装置14可以两侧出风,增大出风面积,且两个第一子风道126的横截面积朝远离第一风扇18的方向逐渐减小,使得风朝远离第一风扇18的方向越聚集,保证远离第一风扇18处的第一出风口22的出风风力。在所示的实施例中,第一壳体40与第二壳体42之间还设有挡风板130,挡风板130的设置可进一步缩小第一子风道126的体积,增大出风风力。第一进风口20外还设有盖板132,盖板132与第一进风口20之间形成间隙,盖板132的设置可防止外部杂物进入。
在如图8所示的实施例中,两个第二风道108沿第二本体24的长度方向隔开设置,第二本体24内还设有挡风板134及电池28,挡风板134覆盖于第二风道108以将第二风道108与第二本体24的腔体内其他空间隔离,电池28设置于挡风板134背离第二风道108的一侧。本实施例中,两个第二风道108分别设有第二隔板114,第二隔板114包括两个第二板体,两个第二板体靠近第二风扇26的一端相互连接,两个第二板体远离第二风扇26的一端分别与第二风道108的侧壁连接以将第二风道108分隔成两个第二子风道,两个第二子风 道靠近人体颈部的侧壁上分别设有第二出风口110。从另一角度来说,两个第二风道108通过分隔板128隔开,使得两个第二风道108呈左右方向分布,即沿第二本体的长度方向分布。第二出风口110设置两个,分别位于第二本体24的顶壁及底壁的内缘处,使得连接装置12可以两侧出风,吹向人体的不同部位,例如顶侧的风可以吹向人体后脑部,底侧的风可以吹向人体背部。在一些实施例中,可在第二出风口110处设置导风套,使得风可以更好地吹向人体后背。位于第二本体24内表面上的第二进风口112处还设有支撑件136,支撑件136与第二进风口112之间形成间隙,防止人体颈部遮挡第二进风口112。
在如图9和10所示的实施例中,两个第二风道108沿第二本体24的高度方向隔开设置,第二本体24内设有沿第二本体24长度方向设置的第二隔板114,第二隔板114设置两个,两个第二隔板114分别沿第二本体24的长度方向设置,且两个第二隔板114沿第二本体24的宽度方向隔开设置,其中一第二隔板114自左侧的第二风扇26附近的第二本体24的顶壁延伸至右侧的第二风扇26的底部并围绕该第二风扇26回折形成非闭合的环形部,另一第二隔板114自右侧的第二风扇26附近的第二本体24的底壁延伸至左侧的第二风扇26的顶部并围绕该第二风扇26回折形成非闭合的环形部。第二本体24的顶壁上对应上侧的第二风道108设有两个长条形第二出风口110,第二本体24的底壁上对应下侧的第二风道108设有两个长条形第二出风口110,使得连接装置12可以两侧出风,吹向人体的不同部位。
在其他实施例中,也可以是只设有一个第二隔板114,第二隔板114的一端连接至其中一第二风扇26附近的第二本体24的顶壁,另一端朝向其中另一第二风扇26的底部延伸并围绕该第二风扇26回折形成非闭合的环形部,或者,另一端朝向其中另一第二风扇26延伸 并连接至第二本体24的底壁,从而将两个第二风道108隔开,两个第二风道108靠近人体颈部的侧壁上分别设有第二出风口110,实现两侧出风。应当理解的是,第二隔板114设置一个或两个,均可以实现将两个第二风道108在第二本体24的宽度方向上分隔开的效果。
可以理解的是,在如图1-3所示的实施例中,吹风装置14也可以设置为如图8所示的实施例一样的两侧出风结构,使得便携调温装置10中间可以采用连接装置12内的半导体制冷片制冷降温,两边可以采用两侧的吹风装置14双侧出风吹风降温。
具体地,本申请便携调温装置10的第二本体24呈弯形,第二本体24围成有用于收纳第一本体16的收纳空间25。在一些实施例中,收纳空间25为弯形的第二本体24与第二本体24两端的连线共同围成的区域(参阅图1),当便携调温装置10需要折叠收纳时,两个第一本体16可分别朝收纳空间25转动,从而使得两个第一本体16分别至少部分收纳于收纳空间25内,或者使得两个第一本体16至少部分层叠,且至少一第一本体16至少部分收纳于收纳空间25内从而减小便携调温装置10的整体体积,以便于收纳。应当理解的是,所述层叠是指两个第一本体16之间有部分重合区域或完全重合,两个第一本体16之间可以是相互接触或不接触。
图11示出了便携调温装置10的一种折叠收纳形态,折叠后,两个第一本体16均位于收纳空间25内,且两个第一本体16的末端之间具有一隔开距离,并分别位于靠近第二本体24内表面的位置。
图12示出了便携调温装置10的另一种折叠收纳形态,折叠后,两个第一本体16均位于收纳空间25内,且两个第一本体16的末端分别抵靠在第二本体24的内表面上,例如可以在两个第一本体16的末端设置与第二本体24内侧相互固定的结构,使得便携调温装置10 折叠收纳后,两个第一本体16的末端分别与第二本体24的内侧固定连接,使得折叠后的形态保持稳固。
图13示出了便携调温装置10的又一种折叠收纳形态,折叠后,两个第一本体16部分层叠,也即其中一个第一本体16的末端与其中另一个第一本体16的外表面相互抵接,位于内侧的第一本体16部分位于收纳空间25内,位于外侧的第一本体16部分位于收纳空间25外。
请参阅图14至图17,为本申请第四实施例提供的一种便携调温装置,本实施例便携调温装置与上述第二实施例的便携调温装置结构基本相同,不同点主要在于转动连接结构部分和风道结构部分,具体地,本实施例中,便携调温装置包括第二本体24及转动连接在第二本体24两端的第一本体16,第一本体16内设有第一风扇18、与第一风扇18对应的第一进风口20、第一出风口22及连通所述第一进风口20和所述第一出风口22的第一风道34,具体地,第一本体16的一端内设有第一收容腔161,第一风扇18设置在所述第一收容腔161内,第一进风口20设置在第一本体16对应第一收容腔161位置的表面上,第一出风口22设置在第一本体16对应第一风道34位置的表面上,所述第一收容腔161的一侧设有与所述第一风道34的入口端连通的气流出口340,所述第一风道34内还设有第一导风片43,所述第一导风片43包括靠近所述气流出口340的第一端部431及远离所述气流出口340的第二端部432,所述第一端部431将所述第一风道34的入口端分为第一部分和第二部分,使得从所述气流出口340流出的气流在所述第一导风片43的导引下,分别从所述第一部分和所述第二部分进入所述第一风道34后从所述第一出风口22流出,从所述第一部分进入的所述气流至少部分被所述第一导风片43阻挡后 从所述第二端部432与所述第一风扇18之间的所述第一出风口22流出,从第二部分进入的气流通过位于第二端432远离第一风扇18的一侧的第一空气出口22流出。
本实施例中,所述第一风扇18为离心风扇,所述离心风扇在顺沿气流出口340的高度方向上出风不均匀,通过所述第一风道34内第一导风片43的设置,第一导风片43的第一端部431将所述第一风道34的入口端分为第一部分和第二部分,从离心风扇的气流出口340流出的气流在所述第一导风片43的导引下,分别从所述第一部分和第二部分进入第一风道34从第一出风口22流出,从所述第一部分进入的所述气流至少部分被所述第一导风片43阻挡后从所述第二端部432与所述第一风扇18之间的所述第一出风口22流出,以避免从离心风扇的气流出口340流出的气流在离心作用力和惯性影响下,集中流向第二端部432与所述出风面远离所述第一风扇18的一侧之间的第一出风口22,经过所述第一导风片43的设置,将离心风扇18从气流出口340流出的气流可以更加均匀地分别导引流向对应的第一出风口22,使得位于第一本体16上不同位置处的第一出风口22流出的风量更加均匀,提升用户佩戴时的散热体验。
第一出风口22包括顺沿对应本体的长度方向分布的多个出风孔,相邻两个出风孔之间形成分隔部210,所述第二端部432指向第一风道34的出风面,优选为指向出风面上的所述分隔部210,所述分隔部210的相对两侧的所述出风孔的风孔面积基本相等。从第一风扇18的气流出口340流向所述第一风道34内的气流经过所述第一导风片43的第一端部431的分离作用,从所述第一端部431的两侧分别进入第一部分和第二部分,第一导风片43的第一端部431将气流分成两部分后分别从第一部分和第二部分进入第一风道34并从位于第一导风片43的第二端部432的两侧的出风孔流出,如此,通过所述第一导风片43将第一风扇18的气流出口340吹出的气流均匀地导引向出风孔,使得从出风孔流出的风量均匀。可选的,所述第一导风片43呈弯曲板状,所述第一导风片43的弯曲方向与所述风扇的扇叶旋 转方向相同;或,所述第一导风片43呈直板状,所述第一导风片43的长度延伸方向与所述气流的流向相交。第一导风片43可以分别呈弯曲板状或直板状,其弯曲方向与扇叶旋转方向相同或延伸方向与气流流向相交,可以导引从第一部分进入的气流至少部分流向第二端部432与风扇之间的出风口,改变部分气流流向而使得从第二端部432两侧的出风口流出的风量能够更加均匀。
具体地,本实施例中,所述第一风道34的相对两侧分别设置有第一侧壁与第二侧壁,所述第一侧壁上形成有所述第一出风口22,所述第一导风片43的第二端部432朝向所第一侧壁,所述第一端部431朝向所述第二侧壁,所述第一端部431与所述第一侧壁之间形成所述第一风道34的入口端的所述第一部分,所述第一端部431与所述第二侧壁之间形成所述第一风道34的入口端的所述第二部分,第二端部432与第一风道34的第一侧壁之间隔开一定距离,从而使得从第一部分进入的气流未从第二端部432与第一风扇18之间的第一出风口22流出的部分,流向第一导风片43的后侧以从第二端部432与第一侧壁远离第一风扇18的一侧之间的第一出风口22流出;当然在其他实施例中,第二端部432也可以是与第一风道34的第一侧壁抵接连接,例如与分隔部210连接,以将从第一部分进入的气流导向从第二端部432与第二风扇26之间的第一出风口22流出。
进一步地,便携调温装置(即第一本体16和第二本体24)包括内表面240、外表面241和连接在内表面240和外表面241之间的顶面243和底面244。风道靠近内表面240和/或外表面241且靠近顶面243的侧壁形成有朝向所述风道内部凸出的挤风凸起部245,从而使得所述风道的横截面中靠近所述出风口处的尺寸小于其它部分的尺寸,如此,通过将风道的横截面中靠近所述出风口处的尺寸设计为小于其它部分的尺寸,顺沿风道流动的气流从出风口流出时,受到靠近出风口处的挤风凸起部245的挤压将加速从出风口流出,从而风力更大,能有效快速给用户脖颈处降温。
具体地,本实施例中,所述第二本体24的第二风道108内同样设有所述第一导风片43,第二风扇26也为离心风扇,第二风扇26转动产生的风经第二风道108后从第二出风口110吹出,当然在其他实施例中,所述第一风扇18和第二风扇26也可以是斜流风扇或其他风扇,本申请通过第一导风片43的设置能够将风扇产生的风均匀的导向出风口流出,使得不同位置处的出风口出风更均匀。
其中,所述第一本体16和第二本体24之间实现可转动折叠的结构更详细的描述如下。
可选的,所述第一本体16上设有枢接部91,所述第二本体24上设有与所述枢接部91匹配的枢接槽92,所述枢接部91上设有第一枢转部,所述第二本体24于所述枢接槽92内的表面设有第二枢转部,所述第二本体24和所述第一本体16之间通过所述枢接部91收容于所述枢接槽92内,且所述第一枢转部与所述第二枢转部配合而可折叠地连接。其中,所述第一枢转部可以是设于所述枢接部91的表面上的凹槽912及部分收容于所述凹槽912内的定位珠911,所述第二枢转部可以是设于围设形成所述枢接槽92的表面上的与所述定位珠911配合的定位槽920;所述第二本体24和所述第一本体16之间通过所述枢接部91收容于对应的所述枢接槽92内,且所述定位珠911凸出于所述凹槽912的部分卡设于所述定位槽920内而连接。上述实施例中,第一本体16和第二本体24通过设置枢接部91和枢接槽92,枢接部91收容于枢接槽92内时通过定位珠911卡设于对应的定位槽920内而连接,其中,定位珠911与对应的定位槽920为球面配合,方便第一本体16和第二本体24之间快速连接或拆卸,也方便第一本体16和第二本体24之间以定位珠911所在位置为铰接点可相对转动而折叠,通过将第一本体16和第二本体24拆卸或相对折叠,从而方便所述便携调温装置的收纳,因此上述的定位珠911也可以理解为是一个转轴。
其中,所述枢接槽92从所述第一本体16的端部凹设形成,且位于所述第一本体16的外表面241的内侧并贯穿所述第一本体16的内 表面240,所述枢接部91从所述第二本体24的端部凸设形成,且位于所述第二本体24的外表面的内侧,如此设计,使得所述第一本体16和所述第二本体24的端部的外表面保持光滑平整,所述第一本体16与所述第二本体24连接后,所述第一本体16相对所述第二本体24向外转动呈打开状态时(参阅图14),所述第一本体16的外表面241与所述第二本体24的外表面241保持平齐,使得便携调温装置的外表面241保持光滑平整,提升美观性;其次,也能限制所述第一本体16相对于第二本体24的转动方向,确保第一本体16和第二本体24在使用时,从折叠状态切换至打开状态后的稳定性。
可选的,所述枢接部91的相对两表面上分别设有所述凹槽912及所述定位珠911,所述定位珠911的连线的延长线分别与所述顶面243和所述底面244相交。定位珠911分别设于枢接部91与顶面243和底面244平行的相对两表面上,使得第一本体16和第二本体24以所述定位珠911为原点相对转动时,限制转动方向仅包括朝向第二本体24的内表面240的方向和远离所述第二本体24的内表面240的方向,形成第一本体16相对于第二本体24朝第二本体24的内表面240方向转动而折叠的折叠状态、以及第一本体16相对于第二本体24从折叠状态朝远离所述内表面240的方向转动,直至所述第一本体16和第二本体24的外表面241保持平齐的打开状态。
在一些实施例中,所述定位珠911与围设形成所述凹槽912的表面之间设有弹性件,所述弹性件在自然状态下对所述定位珠911形成抵顶力,使得所述定位珠911部分凸伸于所述凹槽912的外部。其中,弹性件的两端分别与定位珠911和围设形成所述凹槽912的表面连接,通过弹性件的设置,当定位珠911未受到外部挤压作用力时,定位珠911在弹性件的作用下而部分凸伸于所述凹槽912的外部;当将第一本体16和第二本体24连接时,枢接部91插入枢接槽92内的过程中,定位珠911凸出于凹槽912的部分受到围设形成所述枢接槽92的表面的挤压,弹性件被压缩,定位珠911收容于凹槽912内,当枢接部91在枢接槽92内运动至定位珠911与定位槽920对齐时,定位珠911 不再受到围设形成所述枢接槽92的表面的挤压,弹性件从压缩状态恢复形变而抵顶所述定位珠911再次凸伸出所述凹槽912,此时,凸出出所述凹槽912的定位珠911收容于定位槽920内,达到将第一本体16和第二本体24连接的目的。反之,当需要将第一本体16和第二本体24相互拆卸时,只需要握住第一本体16和第二本体24朝相互远离的方向施力,使得定位珠911滑出对应的定位槽920内,定位珠911滑出定位槽920后,定位珠911再次受到围设形成所述枢接槽92的表面的挤压而挤压弹性件,迫使弹性件被压缩且定位珠911收容于凹槽912内,直至枢接部91从枢接槽92内脱离,弹性件再次从压缩状态恢复形变而恢复至第二本体24与第一本体16未连接前的状态。可选的,所述弹性件可以为弹簧。
请参阅图18,为本申请第五实施例便携式调温装置的示意图,本实施例便携调温装置的结构与上述第四实施例的结构基本相同,差别点在于转动连接结构部分,所述转动结构包括转轴310及套设于所述转轴310外围的连接件,所述连接件包括第一连接件320和第二连接件330,所述第一连接件320与所述第一本体16安装连接,所述第二连接件330与所述第二本体24安装连接,所述第一连接件320和所述第二连接件330分别可绕所述转轴310转动,从而使得所述第一本体16和所述第二本体24可转动连接。
本实施例中,使得便携式调温装置的转动结构可以独立于所述第一本体16和所述第二本体24,方便针对转动结构选用结构强度更高的材料制成,如,所述第一本体16和第二本体24的外壳由塑胶材料制成,所述转动结构由金属材料制成,可以防止所述便携式调温装置的转动部分出现容易破损、断裂的问题,且转动结构方便更换;所述转动结构通过第一连接件320和第二连接件330分别与所述第一本体16和所述第二本体24安装连接,可以简化组装方式,简化第一本体16和第二本体24的连接部分的结构,方便第一本体16和第二本体24的结构设计,降低生产成本。
具体地,所述转动结构还包括分别位于所述转轴310两端的第一抵持部3310和第二抵持部3320,所述第一抵持部3310形成于所述第一本体16上,所述第二抵持部3320形成于所述第二本体24上,通过将转轴310穿设所述第一连接件320和第二连接件330后,第一连接件320和第二连接件330分别与对应的所述第一本体16和第二本体24连接,且转轴310的两端分别与所述第一本体16上的第一抵持部3310和所述第二本体24上的第二抵持部3320相抵靠,以实现第一本体16和第二本体24通过转动结构可转动地连接。可选的,所述转轴310为空心结构,所述第一抵持部3310和所述第二抵持部3320上分别设有过线孔340,导线可穿设所述第一抵持部3310的过线孔340、所述转轴310、所述第二抵持部3320的过线孔34后连接所述第一本体16和所述第二本体24内的电子器件,从而使得导线被完全包覆于转动结构内,有效保护导线。
进一步地,还可以在所述转动结构的外侧包覆软胶套(本实施图中未示出),软胶套的两端分别与第一本体16和第二本体24的端部连接,从而将转动结构包覆起来,使得第一本体16和第二本体24连接平滑,且能防止用户的头发绞入转动结构内,增加用户使用安全性。
请参阅图19至图21,为本申请便携调温装置的第六实施例示意图,本实施例与上述第二、第四实施例基本相同,不同点主要在于转动连接结构部分及风道结构部分,具体地,本实施例中,便携调温装置包括两个对称设置的第一本体16以及连接于两个第一本体16之间的第二本体24。第二本体24呈弯形,围成有用于收纳所述第一本体16的收纳空间25,两个所述第一本体16可分别朝所述收纳空间25转动,从而使得两个所述第一本体16分别至少部分收纳于所述收纳空间25内,或者使得两个所述第一本体16至少部分层叠,且至少一所述第一本体16至少部分收纳于所述收纳空间25内。每一第一本体16包括相对的第一连接端和自由端,其中第一连接端与第二本体24相连接、自由端远离第二本体24。第二本体24的两端分别形成一第 二连接端,每一第二连接端与其中一第一本体16的第一连接端可转动地相连。第一连接端与对应的一第二连接端其中之一突出形成有枢接部、其中之另一内凹形成有枢接槽,枢接部可转动地插接于枢接槽内将第一本体16与第二本体24可转动地相连,以调整第一本体16与第二本体24的相对角度或者说相对位置,改变便携调温装置的使用形态。
如图20所示,本实施例中,第一本体16的第一连接端形成枢接部91、第二本体24的第二连接端形成枢接槽92。应当理解地,在一些实施例中,枢接部91也可以形成于第二连接端,相应地枢接槽92可以形成于第一连接端,两者同样可转动地插接相连使第一本体16、第二本体24可以相对转动。较佳地,枢接部91与枢接槽92之间设置有阻尼件19,阻尼件19可以是胶圈、胶片、阻尼轴杆、阻尼弹簧等,使得第一本体16与第二本体24在相对转动至所需要的位置后可以停留在所需要的位置,如此用户可以将便携调温装置的第一本体16、第二本体24调整并维持在任意所需的形态,操作简单、使用方便。
图示实施例中,枢接部91形成有上下贯穿的通孔,通孔内套设有转轴122。转轴122的长度大于枢接部91的高度,转轴122的两端穿过通孔而分别伸出至枢接部91的上、下两侧端之外。对应地,第二连接端在枢接槽92的上、下两侧端分别凹陷形成一轴孔222,与转轴122的两端相枢接。阻尼件30为胶圈,分别套接于转轴122的两端。胶圈19的外径优选地大于轴孔222的直径,枢接部91与枢接槽92相插接时,转轴122的两端分别插入至枢接槽92两侧端的轴孔222内,每一胶圈19对应地夹置于枢接部91的一侧端与枢接槽92相对应的一侧端之间,增加枢接部91与枢接槽92之间的摩擦阻尼,使得第一本体16、第二本体24以转轴122为中心相对转动到位后可以定位不动。
应当理解地,转轴122与枢接部91也可以是一体结构,如转轴122可以由枢接部91的侧端一体凸出形成,同样地可以与枢接槽92侧端的轴孔222转动地插接相连。
如图21所示,第一本体16内设置有沿其长度方向设置的第一隔板36,第一隔板36将第一本体16的内部空间分隔出所述第一风道34与第一容置腔38,第一风道34与第一容置腔38均大致呈三角形。第一风道34与第一风扇18连通,第一隔板36倾斜设置使得第一风道34的截面由其近端(即靠近第一风扇18的一端)向远端(即远离第一风扇18的一端)逐渐减小,对气流形成节流效果,有效提升气流在远离第一风扇位置处的流速,使得第一出风口22各处的出风更为均匀。第一容置腔38内设置电子元器件,如电路板30和/或电池等,第一风扇18与电路板30电性连接。第一本体16的外壁面在对应第一容置腔38的位置上设置有控制开关32,控制开关32与电路板30电性连接并与第一风扇18构成控制回路,从而用户可以通过按压控制开关32控制第一风扇18的启停。通过第一隔板36在第一本体16内分隔出第一容置腔38,电子元器件可以独立安装,即避免影响第一风扇18的气流,也确保了第一风扇18电气连接的稳定与安全。
第一风道34内设置有第一导风片43与第二导风片162,其中第一导风片43位于第二导风片162的上游,相对地更靠近第一风扇18。
第一导风片43包括相对的第一端部与第二端部,第一端部与第二端部分别朝向第一风道34的相对两侧壁。类似地,第二导风片162包括相对的第一末端与第二末端,第一末端与第二末端分别朝向第一风道34的相对两侧壁。本实施例中,第一本体16的上表面作为第一风道34的第一侧壁,与第一导风片43的第一端部、第二导风片162的第一末端相对应;第一隔板36作为第一风道34的第二侧壁,与第一导风片43的第二端部、第二导风片162的第二末端相对应。第一导风片43的第二端部与第一隔板36之间间隔出第一出风部164;第二导风片162的第一末端与第一本体16的上表面之间间隔出第二出风部166。第一出风口22的两端分别延伸至第一导风片43与第二导 风片162之外,也就是说第一出风口22的一端延伸至第一本体16正对第一导风片43的第一端部与第二风扇26之间的位置,也即第一出风口22至少部分位于所第一导风片43朝向第一风扇18的一侧,另一端延伸至第一本体16正对第二导风片162的第一末端与第二本体24之间的位置。应当理解地,第一本体16在不设置第一隔板36的情况下,其上、下表面分别作为第一风道34相对两侧的第一、第二侧壁。
较佳地,第一导风片43相对于气流方向倾斜一定角度,使得其第二端部相对于第一端部更靠近第一风扇18,第一导风片43与第一风扇18之间的间隔距离由第一端部向第二端部逐渐减小,对气流形成引导效果使一部分气流能够经由第一导风片43与第一风扇18之间的第一出风口22流出,大部分气流由第一出风部164流出而继续沿第一风道34向其远端流动,从而均衡第一出风口22在对应第一风道34近端的出风风量,使第一出风口22各处的风量较为一致,同时,第一导风片43的设置也能改变气流从第一导风片43与第一风扇18之间的第一出风口22流出的方向,使得气流从该部分第一出风口22流出时可以竖直往上吹向人体脸部,而不是倾斜的往后颈部吹。图示实施例中,第一导风片43的第一端部与第一本体16的上表面一体连接,第一风扇18的气流只能通过第一出风部164继续向第一风道34的远端流动。应当理解地,第一导风片43的第一端部与第一本体16的上表面也可以间隔设置,从而第一风扇18的少部分气流可以由第一导风片43的第一端部与第一本体16的上表面之间的间隔流出而继续向第一风道34的远端流动。在其他实施例中,第一导风片43也可以设置为相对于气流方向倾斜一定角度,使得其第二端部相对于第一端部更远离第一风扇18。
较佳地,第二导风片162整体呈弯曲状,其朝向第一风扇18的表面为弧面,可以更好地导引气流、减小气流的动能损失。第二导风片162的第二末端相对于第一末端更靠近第一风扇18,使得第二导风片162在远离第一风扇18的方向上呈现倾斜向上的形态,可以更 好地将气流朝向第一本体16的上表面的第一出风口22导引。图示实施例中,第二导风片162的第二末端与第一隔板36一体连接,经由第一出风部164而流入至第一导风片43与第二导风片162之间的全部气流在第二导风片162的作用下倾斜向上流动,其中部分气流通过第二导风片162而继续流向第一风道34的远端,使一部分气流能够经由第二导风片162与第一导风片43之间的第一出风口22流出,剩下部分的气流经由第二导风片162与第二本体24之间的第一出风口22流出,均衡第一出风口22在对应第一风道34的不同位置处的出风风量,同时也能导引气流从第一导风片43和第二导风片162之间的第一出风口22流出时,流出方向与第一出风口22的延伸方向基本垂直,即使得风不是直接往后颈部吹。应当理解地,第二导风片162的第二末端与第一隔板36也可以间隔设置,从而少部分气流可以由第二导风片162的第二末端与第一隔板36之间的间隔流出而继续向第一风道34的远端流动。
较佳地,第一风道34在第一导风片43与第二导风片162之间还设置有第三导风片168,第三导风片168的长度远小于第二导风片162的长度,使得气流可以越过第三导风片168到达第二导风片162。第三导风片168的一端与第一隔板36一体连接、另一端远离第一本体16的上表面。较佳地,第三导风片168与第一隔板36之间的夹角大于第二导风片162与第一隔板36之间夹角,也就是说第三导风片168相对于第二导风片162向上倾斜的角度更大,经第一出风部164流出的气流首先在第三导风片168的作用下被大幅度地向上引导,随着气流的流动气流在第一导风片43与第二导风片162之间扩散,之后在第二导风片162的作用下再次被向上引导,确保第一出风口22各处的出风风量均匀。
请参阅图22至图29,为本申请第七实施例提供的一种便携调温装置10,本实施例便携调温装置10可用于佩戴在人体颈部以实现调节人体颈部温度,包括连接装置及可转动地连接在连接装置两端的吹风装置,吹风装置包括第一本体16,连接装置包括第二本体24,第 二本体24与第一本体16之间通过转动结构相互转动连接,使得第一本体16可相对第二本体24左右转动,方便用户佩戴时调节第二本体24和第一本体16之间的间距。第二本体24呈弯形,围成有用于收纳所述第一本体16的收纳空间25,两个所述第一本体16可分别朝所述收纳空间25转动,从而使得两个所述第一本体16分别至少部分收纳于所述收纳空间25内,或者使得两个所述第一本体16至少部分层叠,且至少一所述第一本体16至少部分收纳于所述收纳空间25内。
在所示的实施例中,每一第一本体16内设置有一个第一风扇18,第二本体24内设有两个第二风扇26;由于两个第一本体16及其内部结构相同,因此,下文仅以其中一个第一本体16及其内部结构为例进行详细描述。
第一本体16内的一端设有第一收容腔161,第一风扇18设置在第一收容腔161内,具体地,第一收容腔161设置在第一本体16内远离第二本体24的一端,第一本体16内还设有沿第一本体16长度方向延伸并与第一收容腔161连通的第一风道34,第一本体16上对应第一风道34的位置设有与第一风道34连通的第一出风口22、对应第一收容腔161的位置上设有与所述第一收容腔161连通的第一进风口20,以供第一风扇18吸入空气,第一风扇18运转产生的风经第一风道34从第一出风口22吹出。本实施例中,第一本体16设有第一收容腔161(即第一风扇)的一端的厚度大于第一本体16其他部分的厚度(参阅图24),具体地,第一本体16设有第一收容腔161位置的内表面相对凸出于第一本体16的内侧,从而使得第一本体16的第一收容腔161可以收纳第一风扇18,且设有第一收容腔161以外的部分可以做得更薄,从而使得第一本体16内第一风道34的体积更小, 使得第一风扇18产生的风进入第一风道34后更聚集,从第一出风口22吹出的风力更大。
更具体地,第一本体16包括相互连接的第一壳体40和第二壳体42,第二壳体42与第一壳体40之间可以通过卡扣、螺接等方式可拆卸固定连接,以方便用户拆卸。第一本体16内设有第一隔板36,第一隔板36的板面沿第一本体16的长度方向和厚度方向延伸,第一隔板36将第一本体16内的腔体分隔成第一风道34和第一容置腔38,第一风道34位于第一隔板36的顶侧,第一容置腔38位于第一隔板36的底侧,第一出风口22对应第一风道34设置在第一本体16的顶面上。第一隔板36的设置,可以缩小风道的体积,使得风更聚集,吹出的风力更大。
第一隔板36上设有连通第一风道34与第一容置腔38的过线槽149,连接第一风扇18和电路板30的导线可从过线槽149内穿过,为了对该导线进行固定,过线槽149内还设有压片151,以将导线固定在过线槽149内,防止杂乱。还可在第一隔板36与第一壳体40连接的位置处的侧边设置加强肋153,从而增加第一隔板的结构强度。
进一步地,第一风道34内还设有第一导风片43和第二导风片162,第一风道34的相对两侧分别设置有第一侧壁与第二侧壁,所述第一侧壁上形成有所述第一出风口22,第一导风片43位于第二导风片162与第一风扇18之间,第一导风片43包括朝向所述第一侧壁的第一端部和朝向所述第二侧壁的第二端部,第一导风片43的第二端部与第一风道34的第二侧壁,也即第一隔板36之间形成第一出风部48,所述第一导风片43的第二端部与所述第一风扇18的间隔距离小于所述第一端部与所述第一风扇18的间隔距离,形成于所述第一侧壁上的所述第一出风口22至少部分位于所述第一导风片43朝向所述 第一风扇18的一侧。所述第一导风片43的第一端部与所述第一侧壁相连,所述第二导风片162包括朝向所述第一侧壁的第一末端和朝向所述第二侧壁的第二末端,第二导风片162的两端与所述第一侧壁和所述第二侧壁,也即第一本体16的顶壁和第一隔板36之间形成第二出风部50。所述第二导风片的第二末端与所述第一风扇18的间隔距离小于所述第一末端与所述第一风扇18的间隔距离。
请参阅图26至图29,具体地,所述第一壳体40和第二壳体42其中之一的内表面上设有所述第一隔板36,所述第一壳体40和第二壳体42其中另一的内表面上设有固定件152,所述第一隔板36和所述固定件152其中之一上设有扣持部156,其中另一上设有扣持槽158,所述第一壳体40和第二壳体42相互组装连接时,所述扣持部156与所述扣持槽158卡扣配合,从而使得所述第一壳体40和第二壳体42稳固连接。优选地,本实施例中,所述第二壳体42的内表面上设有所述固定件152和固定片154,固定件152和固定片154上分别设有所述扣持槽158,所述第一壳体40的内表面上设有所述第一隔板36、第一导风片43和第二导风片162,所述第一隔板36和第一导风片43上分别设有所述扣持部156与所述扣持槽158卡扣配合。
更具体地,第一导风片43的顶端连接于第一本体16的顶面上,例如一体连接。第一导风片43相对于气流方向倾斜一定角度,使得其底端更靠近第一风扇18,第一导风片43与第一风扇18之间的间隔距离由其顶端向底端逐渐减小,对气流形成引导效果,使得一部分气流能够经由第一导风片43与第一风扇18之间的第一出风口22流出,大部分气流由第一出风部48流出而继续沿第一风道34向其远端流动,从而均衡第一出风口22在对应第一风道34近端的出风风量,使第一出风口22各处的风量较为一致,同时,第一导风片43的设置 也能改变气流从第一导风片43与第一风扇18之间的第一出风口22流出的方向,使得气流从该部分第一出风口22流出时可以竖直往上吹向人体脸部,而不是倾斜的往后颈部吹。
第二导风片162的内侧端连接于第一壳体40的内侧壁顶侧位置,例如一体连接。第二导风片162整体呈弯曲状,其朝向第一风扇18的表面为弧面,可以更好地导引气流、减小气流的动能损失。由于第一隔板36为在气流流动方向上倾斜向上设置,因此,第二导风片162的底端高于第一导风片43的底端。第二导风片162的底端相对于顶端更靠近第一风扇18,使得第二导风片162在靠近第一风扇18的方向上呈现倾斜向下的形态,对气流形成引导效果,使得通过第一出风部48的气流中的一部分能够经由第二导风片162与第一导风片43之间的第一出风口22流出,大部分气流由第二出风部50流出而继续沿第一风道34向其远端流动,从而均衡第一出风口22在对应第一风道34近端的出风风量,使第一出风口22各处的风量较为一致,同时也能导引气流从第一导风片43和第二导风片162之间的第一出风口22流出时,流出方向与第一出风口22的延伸方向基本垂直,即使得风不是直接往后颈部吹。
在其他实施例中,还可以在第一导风片43与第二导风片162之间设置至少一第三导风片,第三导风片可以连接于第一风道34的侧壁上,例如连接于第一隔板36上。
在所示的实施例中,第一出风口22包括沿第一本体16长度方向间隔排布的多个出风孔。第一进风口20包括对应第一收容腔161设置的多个进风孔,多个进风孔呈网孔状,从而能够有效防止用户头发绞入第一风扇18。本实施例中,第一本体16上对应第一收容腔161位置的内表面和外表面上均设有第一进风口20,具体地,第一本体 16上设有与第一收容腔161对应的第一进风区域,所述第一进风口20包括多个进风孔,多个进风孔设于第一进风区域,第一本体16内表面或外表面上的第一进风区域还设有多个盲孔163,盲孔163的形状、尺寸与进风孔的形状、尺寸相同,多个盲孔163位于第一进风区域的中间部位,且未连通第一收容腔161,多个进风孔围绕多个盲孔163设置,或多个进风孔设于多个盲孔163的两侧,由于第一进风区域中间部位是刚好对应第一风扇18中心马达安装的位置,通过设置盲孔163不与第一收容腔161连通,能够有效防止头发绞入马达内,且盲孔163的形状、尺寸与进风孔的形状、尺寸相同,使得第一进风区域看起来布满进风孔,产品外形更美观。进一步地,第二壳体42对应第一收容腔161的位置(即第一进风区域)设有与第一收容腔161连通的开孔211,开孔211处安装有进风片212,进风片212的周缘设有折边2121,折边2121自进风片212的周缘朝开孔211侧弯折形成,开孔211的周缘环设有凹槽2112,折边2121卡入凹槽2112内以将进风片212安装在第二壳体42的开孔211处,折边2121上还延伸有卡持部2122,凹槽2112的底部设有卡口2113,卡持部2122卡入卡口2113内,从而进一步实现进风片212相对第二壳体42稳固连接,第一本体16外表面上的第一进风口20开设于进风片212上并通过开孔211与第一收容腔161连通,进风片212优选为结构强度高的金属材料制成,通过金属的进风片212的设置,能够有效增加第二壳体42侧壁对应第一收容腔161位置部分的结构强度。在一些实施例中,进风片212为内外双层结构,每层进风片上分别设有进风孔,两层之间可相对转动,通过转动外层的进风片可使得两层进风片的进风孔错位或重叠,从而可关闭或打开第一进风口20,例如,在不使用时,可通过转动外层进风片关闭第一进风口20以防止灰尘等其他杂 物进入第一风扇18内,同时也能通过转动外层进风片调整所述第一进风口20的面积,从而调整进风量。
具体地,第二本体24内的两端分别设有第二收容腔246,两个第二风扇26分别设于第二收容腔246内,第二本体24内还设有两个第二风道108,两个第二风道108分别与第二收容腔246连通,第二本体24上对应第二风道108的位置设有与第二风道108连通的第二出风口110、对应第二收容腔246的位置设有与第二收容腔246连通的第二进风口112,以供第二风扇26吸入空气,第二风扇26运转产生的风经第二风道108从第二出风口110吹出。同样地,第二本体24上设有与第二收容腔246对应的第二进风区域,所述第二进风口112包括多个进风孔,多个进风孔设于第二进风区域,第二本体16内表面或外表面上的第二进风区域还设有多个盲孔163,盲孔163的形状、尺寸与进风孔的形状、尺寸相同,多个盲孔163位于第二进风区域的中间部位,且未连通第二收容腔246,多个进风孔围绕多个盲孔163设置,或多个进风孔设于多个盲孔163的两侧。
第二本体24的两端的顶面上分别凹设有第二凹槽165,第二出风口110位于第二本体24的两端的第二凹槽165之间。第一出风口22、第二凹槽165和第二出风口110沿便携调温装置的顶面依次排布。
第二本体24的底面凹设有让位槽167,让位槽167用于与人体颈部相适配,使得用户佩戴时更舒适;让位槽167自第二本体24的底面朝顶面凹设,且位于第二本体24的中间部位,使得第二本体24的两端的高度大于其中间的高度。
更具体地,第二本体24包括相互连接的外壳118和内壳120,外壳118与内壳120之间可以通过卡扣、螺接等方式可拆卸固定连接,以方便用户拆卸。第二本体24内设有第二隔板114,第二隔板114 的板面沿第二本体24的长度方向和厚度方向设置,将第二本体24内的腔体分隔成第二容置腔116和对应两个第二风扇26的第二风道108,第二隔板114的两端分别连接于两个第二风扇26附近的底壁上,使得第二容置腔116位于第二本体24内的底侧,第二风道108位于第二本体24内的顶侧,第二出风口110对应第二风道108设置在第二本体24的顶面。
进一步地,第二风道108内的中间位置还设有分隔部32,分隔部32将第二风道108分隔成两个,两个第二风道108分别对应两个第二风扇26,两个第二风扇26运转产生的风分别经两个第二风道108从对应部分的第二出风口110吹出。如此设置,可以缩小风道的体积,使得风更聚集,吹出的风力更大,且能防止两个第二风道108内的风对冲产生噪音。具体地,第二本体24呈适配人体颈部的弯形,第二本体24的壳体内设有与壳体分开成型的两个安装件117,两个所述安装件117安装于第二本体的壳体内并沿第二本体24的长度方向排布,所述安装件117包括设置在所述第二收容腔246内的安装部及自所述安装部沿所述第二本体24的长度方向设置的板体,所述板体与所述第二本体24的内侧壁之间共同围设形成所述第二风道108,所述第二风扇26安装在所述安装部上,两个安装件117安装至第二本体24内后,两个安装件117的板体相互连接共同形成所述第二隔板114,并与第二本体24的侧壁共同形成所述第二风道108,本实施例中,由于第二本体24内的风道结构和风扇固定结构比较复杂,因此设置分体式的安装件117以形成该些结构,有利于产品生产制造,降低产品制造成本。
由于两个第一本体16与第二本体24之间的枢转连接结构相同,下文仅以一个第一本体16与第二本体24的枢转连接结构为例进行具体说明。
第二本体24和第一本体16相转动连接的一端的端面分别为相互配合的凸曲面580和凹曲面600(参阅图23),即凸曲面580伸入凹曲面600内,从而使得在确保第一本体16可相对第二本体24左右转动的情况下,第一本体16的端面与第二本体24的端面之间的间隙最小化,使得产品外形更美观且能有效防止衣服等杂物卡入两者之间的间隙。优选地,请参考图22和图24,第二本体24与第一本体16枢转连接后,第二本体24的外表面与第一本体16的外表面平滑过渡连接,增加产品的美观度。优选地,还可以在便携调温装置上靠近两者转动连接的位置设置锁止开关,使得第一本体16相对第二本体24转动到打开状态时(参阅图22),在按下锁止开关后第一本体16才可相对第二本体24转动到折叠,从而防止用户佩戴使用时第一本体16相对第二本体24转动以夹伤用户或夹到用户头发,使得用户使用更安。具体地,锁止开关可以包括设置在第一本体16和第二本体24两者之一的端部的扣勾,以及设置在第一本体16和第二本体24两者另一的端部的与扣勾配合的勾槽,扣勾具有露出于第一本体或第二本体外表面的开关部,第一本体16相对第二本体24转动到打开状态时,扣勾扣持于勾槽内,使得第一本体16和第二本体24锁止在打开状态,按压开关部,将第一本体16相对第二本体24向内转动,可使得扣勾从所述勾槽内脱出,从而使得第一本体16可相对第二本体24转动到折叠状态。
转动结构包括枢接部91和枢接槽92,枢接部91设于第二本体24和第一本体16其中之一,枢接槽92设于第二本体24和第一本体 16其中另一,枢接部91收容于枢接槽92内且二者之间通过转轴122转动连接,转轴122沿便携调温装置的高度方向延伸,从而使得第一本体16可相对第二本体24左右转动从而折叠或者展开。优选地,枢接部91与第一本体16连接的一端设有若干加强肋174,以增强枢接部91的结构强度,防止枢接部91在转动过程中断裂。
在所示的实施例中,枢接部91凸设于第一本体16的凹曲面600上,且位于第一本体16外表面的内侧,枢接槽92凹设于第二本体24的凸曲面580上,位于第二本体24外表面的内侧且贯穿第二本体24的内表面,如此设计,能够有效使得第二本体24和第一本体16的外表面保持完整,使得产品外形更美观,且第一本体16相对第二本体24向外转动呈打开状态时,第一本体16的外表面与第二本体24的外表面平滑连接(参阅图22)。转轴122具有轴心1220,在左右方向上,凹曲面600的任意位置距离轴心1220的距离相等,凸曲面580的任意位置距离轴心1220的距离相等,使得当第一本体16相对第二本体24左右转动时,凹曲面600与凸曲面580之间不会产生干涉。更具体地,枢接槽92的上下两表面上分别凹设有轴孔222(未贯穿第二本体24的上下表面),转轴122穿设于或一体形成于枢接部91的上下两侧,转轴122的两端分别插设于两个轴孔222内,使得枢接部91可转动连接于枢接槽92内。
优选地,可将转轴122设置成空心结构,使得连接第二本体24和第一本体16内电子器件(例如风扇、电池和电路板)的导线可穿设于转轴122内,避免线体杂绕。
优选地,可在枢接部91与枢接槽92之间设置阻尼结构,使得第一本体16在相对第二本体24转动至所需要的位置后可以稳固停留在该位置,本实施中,转轴122上套设有阻尼胶圈19,从而增加第一 本16体和第二本体24之间的转动摩擦力,使得第一本体16相对第二本体24转动后可以定位。
电池和电路板30可以设置在第二本体24内的第二容置腔116内,也可以设置在第一本体16内的第一容置腔38内,或者电池和电路板30分别设置在第二容置腔116和第一容置腔38内。如此设置,可使得电池与风道隔开,避免电池发热对出风产生影响,具体地,本实施例中,其中一个所述第一本体16的第一容置腔38内设有所述电路板30,第二本体24的第二容置腔116内设有所述电池,电池分别与所述第一风扇18和所述第二风扇26电性连接。
在所示的实施例中,便携调温装置上还设有与电路板30电连接的控制开关,控制开关用于控制第二风扇26和第一风扇18的开关及风速调节。具体地,控制开关包括设置在第一本体16外表面上的第一按键720和第二按键740,控制开关位于第一本体16靠近第二本体24的一端,且靠近第一本体16的底面,如此设计,方便用户按压操作,其中,第二按键740用于控制所述第二风扇26、所述第一风扇18的风速及所述便携调温装置的开关机,例如,当第一次按压所述第二按键740时,可开启所述便携调温装置,第二风扇26和第一风扇18在第一挡位运转,再按压所述第二按键740,第二风扇26和第一风扇18在第二挡位运转,风力更大,又按压所述第二按键740,第二风扇26和第一风扇18在第三挡位运转,风力进一步提升,继续按压所述第二按键740,将控制所述挂脖调温装置关机,即第二风扇26和第一风扇18停止运转;所述第一按键720用于控制所述第二风扇26的启停,例如便携调温装置开机后,通过按压所述第一按键720,可单独控制所述第二风扇26的启停,从而方便用户选择仅用第一风扇18吹风降温或同时使用所述第二风扇26和所述第一风扇18吹风 降温。当然,也可以将所述控制开关设置在所述第二本体24上,同样能够实现上述控制功能。
请参阅图30至图31,为本申请第八实施例中便携调温装置的示意图,本实施例中便携调温装置的第二本体24包括相互可转动地连接的两段,每一段内分别设有所述第二风扇26、所述第二风道108和电池28,从而使得整个便携调温装置可以通过对第二本体24进行转动以实现进一步折叠,进一步减小整个便携调整装置的体积,方便用户携带,或可通过对第二本体24的两段进行向外转动以调整两个第一本体16之间的开口尺寸,以方便用户将便携调温装置佩戴至用户颈部,且通过在第二本体24的两段内分别设置电池28,可增加便携调温装置的续航时间。
本实施例中,第二本体24的两段是通过转动结构相互可转动地连接,转动结构跟上述第五实施例中第一本体16与第二本体24的转动结构相同,也是包括转轴310和套设在转轴310上分别与第二本体24的两段固定连接的第一连接件320和第二连接件330,转动结构外侧还包覆有软胶套300,软胶套300的两端分别与第二本体24的两段连接,从而将转动结构包覆起来,使得第二本体24的两段连接平滑,且能防止用户的头发绞入转动结构内;在其他实施例中,第二本体24的两段也可以是通弯折结构相互可弯折地连接,弯折结构可以为金属软管或金属定型钢丝等,同样可以实现进一步减小整个便携调整装置的体积或向外弯折两个连接段以调整两个第一本体16之间的开口尺寸,优选地,弯折结构外侧也包覆有软胶套。
具体地,第二风道108内设有第二隔板114,第二隔板114包括两个第二板体,两个第二板体靠近第二风扇26的一端相互连接,两个第二板体远离第二风扇26的一端分别与第二风道108的侧壁连接 以将第二风道108分隔成两个第二子风道,两个第二子风道靠近人体颈部的侧壁上分别设有第二出风口110,第二隔板114的两个第二板体之间形成安装腔,电池28位于安装腔内。
本实施例中,第二本体24的内壳120的内表面上安装有柔性件248,柔性件248可以是具有冷感材质的降温片,例如由冷感材质制成的降温软胶片,或者柔性件248也可以是防滑硅胶,通过降温片的设置,可以使得用户佩戴便携调温装置时,后颈部更凉爽,防滑硅胶的设置,可以使得用户佩戴便携调温装置时更稳固,防止便携调温装置从用户颈部滑落。
请参阅图32至图33,为本申请第九实施例中便携调温装置的示意图,本实施例与上述第七实施例的结构基本相同,不同点主要在于第二本体24部分,本实施例中,第二出风口110是位于第二本体24的内表面上,第二进风口112位于第二本体24的外表面上,第二进风口112和第二出风口110分别位于第二风扇26的两端,第二风扇26为轴流风扇,第二风扇26运转产生的风从第二出风口110吹出以便吹向人体的后颈部,当将本实施例便携调温装置佩戴至人体颈部时,从第一出风口22吹出的风可吹向人体面部,用于给人体面部散热降温,从第二出风口110吹出的风可吹向人体后颈部,给人体后颈部散热降温。
第二本体24内围绕第二风扇26设有弧形围板204,围板204将第二风扇26与第二本体24的内部空间隔开,围板204的相对两端分别与第二本体的内表面和外表面连接,形成将第二进风口112和第二出风口110连通的第二风道108,使得第二风扇26的气流路径更加顺畅,减少扰流,风力可更加集中地直接吹向人体后颈部位置,散热效果更佳。
请参阅图34至图35,为本申请第十实施例中便携调温装置的示意图,本实施例与上述第七实施例的结构基本相同,不同点主要在于第二出风口110部分,本实施例中,第二出风口110是位于第二本体24的内表面上并与第二风道108连通,第二出风口110包括多个条形孔,多个条形孔在第二本体24内表面的上下方向上间隔排布,第二风扇26运转产生的风从第二出风口110吹出以便吹向人体的后颈部,当将本实施例便携调温装置佩戴至人体颈部时,从第一出风口22吹出的风可吹向人体面部,用于给人体面部散热降温,从第二出风口110吹出的风可吹向人体后颈部,给人体后颈部散热降温。
本文所描述的概念在不偏离其精神和特性的情况下可以实施成其它形式。所公开的具体实施例应被视为例示性而不是限制性的。因此,本申请的范围是由所附的权利要求,而不是根据之前的这些描述进行确定。在权利要求的字面意义及等同范围内的任何改变都应属于这些权利要求的范围。

Claims (23)

  1. 一种便携调温装置,其特征在于,包括第二本体及可转动地连接在所述第二本体两端的第一本体,所述第一本体内设有第一收容腔,所述第一收容腔内设有第一风扇,所述第一本体内还设有与所述第一收容腔连通的第一风道,所述第一本体上设有与所述第一风道连通的第一出风口以及与所述第一收容腔连通的第一进风口。
  2. 如权利要求1所述的便携调温装置,其特征在于,所述第二本体围成有用于收纳所述第一本体的收纳空间,两个所述第一本体可分别相对所述第二本体转动,从而使得两个所述第一本体分别至少部分收纳于所述收纳空间内,或者使得两个所述第一本体至少部分层叠,且至少一所述第一本体至少部分收纳于所述收纳空间内。
  3. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一收容腔设于所述第一本体内的一端,所述第一本体内设有第一隔板,所述第一隔板将所述第一本体内的腔体分隔成所述第一风道和第一容置腔,至少一所述第一本体内设有电池和/或电路板,所述电池和/或电路板设于所述第一容置腔内。
  4. 如权利要求1或2所述的便携调温装置,其特征在于,所述第二本体内的两端分别设有第二收容腔,两个所述第二收容腔内分别设有第二风扇;所述第二本体内还设有两个第二风道,两个所述第二风道分别与两个所述第二收容腔连通,所述第二本体上设有与所述第二风道连通的第二出风口以及与所述第二收容腔连通的第二进风口。
  5. 如权利要求4所述的便携调温装置,其特征在于,所述第二本体的两端的顶面上分别凹设有第二凹槽,所述第二出风口位于所述第二本体的两端的第二凹槽之间。
  6. 如权利要求5所述的便携调温装置,其特征在于,所述第一出风口设置于所述第一本体的顶面,所述第二出风口设置于所述第二本体的顶面,所述第一出风口、所述第二凹槽和所述第二出风口沿所述便携调温装置的顶面依次排布。
  7. 如权利要求4所述的便携调温装置,其特征在于,所述第二本体内设有第二隔板,所述第二隔板沿所述第二本体的长度方向设置并将所述第二本体内的腔体分隔成第二容置腔和所述第二风道,所述第二容置腔内设有电池和/或电路板,所述电池和/或电路板分别与所述第一风扇和所述第二风扇电性连接。
  8. 如权利要求4所述的便携调温装置,其特征在于,两个所述第二风道内分别设有第二隔板,所述第二隔板包括两个第二板体,两个所述第二板体靠近所述第二风扇的一端相互连接,两个所述第二板体远离所述第二风扇的一端分别与所述第二风道的侧壁连接以将所述第二风道分隔成两个第二子风道,两个所述第二子风道的侧壁上分别设有所述第二出风口。
  9. 如权利要求4所述的便携调温装置,其特征在于,所述第二本体包括相互可转动地或可弯折地连接的两段,每一段内分别设有所述第二风扇和所述第二风道。
  10. 如权利要求9所述的便携调温装置,其特征在于,所述第二本体的两段通过转动结构可转动地连接,所述转动结构包括转轴及套设于所述转轴外围的连接件,所述连接件包括第一连接件和第二连接件,所述第一连接件与所述第二本体的其中一段安装连接,所述第二连接件与所述第二本体的其中另一段安装连接,所述第一连接件和所述第二连接件分别可绕所述转轴转动,从而使得所述第二本体的两段相互可转动连接,所述转动结构外侧还包覆有软胶套。
  11. 如权利要求4所述的便携调温装置,其特征在于,所述便携调温装置内设有电池和电路板,所述第一风扇、所述第二风扇和所述电池分别与所述电路板电连接,所述第二本体或其中一个所述第一本体上还设有与所述电路板电连接的控制开关,所述控制开关包括第一按键和第二按键,所述第二按键用于控制所述第一风扇、所述第二风扇的风力及所述便携调温装置的开关机,所述第一按键用于控制所述第二风扇的启停。
  12. 如权利要求1所述的便携调温装置,其特征在于,所述第一风道的相对两侧分别设置有第一侧壁与第二侧壁,所述第一侧壁上形成有所述第一出风口,所述第一风道内设置有第一导风片,所述第一导风片与所述第二侧壁之间形成有第一出风部。
  13. 如权利要求12所述的便携调温装置,其特征在于,所述第一导风片包括朝向所述第一侧壁的第一端部和朝向所述第二侧壁的第二端部,所述第一出风部形成于所述第二端部与所述第二侧壁之间,所述第二端部与所述第一风扇的间隔距离小于所述第一端部与所述第一风扇的间隔距离,形成于所述第一侧壁上的所述第一出风口至少部分位于所述第一导风片朝向所述第一风扇的一侧。
  14. 如权利要求1或2所述的便携调温装置,其特征在于,所述第二本体内设有半导体调温组件,所述半导体调温组件包括导热片及半导体制冷片,所述导热片设置于所述第二本体的内表面,所述半导体制冷片设置于所述第二本体内,所述半导体制冷片的冷端面贴设于所述导热片。
  15. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一本体和所述第二本体之间通过转动结构可转动地连接,所述转动结构包括转轴及套设于所述转轴外围的连接件,所述连接件包括第一 连接件和第二连接件,所述第一连接件与所述第一本体安装连接,所述第二连接件与所述第二本体安装连接,所述第一连接件和所述第二连接件分别可绕所述转轴转动,从而使得所述第一本体和所述第二本体可转动连接。
  16. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一本体上设有与所述第一收容腔对应的第一进风区域,所述第一进风口包括多个进风孔,多个所述进风孔设于所述第一进风区域,所述第一进风区域还设有多个盲孔。
  17. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一本体和所述第二本体其中之一的端部凸设有位于其外表面内侧的枢接部,所述第一本体和所述第二本体其中另一的端部凹设有位于其外表面的内侧且贯穿其内表面的枢接槽,所述枢接部收容于所述枢接槽内且二者之间转动连接。
  18. 如权利要求17所述的便携调温装置,其特征在于,所述第一本体可相对所述第二本体转动到打开状态或折叠状态,所述第一本体相对所述第二本体向外转动到打开状态时,所述第一本体的外表面与所述第二本体的外表面平滑连接。
  19. 如权利要求1或2所述的便携调温装置,其特征在于,所述第二本体呈弯形,所述第二本体的底面凹设有让位槽,所述让位槽用于与人体颈部相适配;或,所述第二本体的两端的高度大于其中间的高度。
  20. 如权利要求1或2所述的便携调温装置,其特征在于,所述第二本体的内表面上安装有柔性件。
  21. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一出风口设置于所述第一本体的顶面,至少一所述第一本体的外表面上设有控制开关,所述控制开关位于所述第一本体靠近所述第二本体的一端,且靠近所述第一本体的底面。
  22. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一本体可相对所述第二本体转动到打开状态或折叠状态,所述便携调温装置上还设有锁止开关,当所述第一本体相对所述第二本体转动到打开状态时,所述锁止开关用于将所述便携调温装置锁止保持在该打开状态。
  23. 如权利要求1或2所述的便携调温装置,其特征在于,所述第一本体对应所述第一收容腔的位置安装有进风片,所述第一进风口包括多个进风孔,多个所述进风孔开设于所述进风片上。
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