US20210361075A1 - Ventilation management system for an outdoor product, a sleeping bag, and a chair - Google Patents
Ventilation management system for an outdoor product, a sleeping bag, and a chair Download PDFInfo
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- US20210361075A1 US20210361075A1 US17/397,755 US202117397755A US2021361075A1 US 20210361075 A1 US20210361075 A1 US 20210361075A1 US 202117397755 A US202117397755 A US 202117397755A US 2021361075 A1 US2021361075 A1 US 2021361075A1
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- United States
- Prior art keywords
- fan
- opening
- sleeping bag
- storage box
- disposed
- Prior art date
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- 238000009423 ventilation Methods 0.000 title claims abstract description 110
- 238000010438 heat treatment Methods 0.000 claims description 57
- 239000004744 fabric Substances 0.000 claims description 50
- 238000007789 sealing Methods 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/622—Receptacles, e.g. cup holders, storage containers
- A47C7/624—Receptacles, e.g. cup holders, storage containers located on side of seat, e.g. on armrest
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/042—Devices for ventilating, cooling or heating for ventilating or cooling
- A47C21/044—Devices for ventilating, cooling or heating for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/14—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/04—Devices for ventilating, cooling or heating
- A47C21/048—Devices for ventilating, cooling or heating for heating
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/286—Folding chairs with flexible coverings for the seat or back elements foldable side to side and front to back, e.g. umbrella type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
- A47C7/744—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
- A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
- A47C7/748—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for heating
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/08—Sleeping bags
- A47G9/086—Sleeping bags for outdoor sleeping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/38—Personalised air distribution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/54—Heating and cooling, simultaneously or alternatively
Definitions
- FIG. 12 illustrates a perspective view of the chair according to Embodiment 4 of the present disclosure.
- the fan 9 is connected to a control module 26 (see FIG. 9 ), and the control module 26 comprises a controller 27 , a display assembly, a first button 22 , and a second button 23 .
- the controller 27 is respectively electrically connected to the display assembly, the first button 22 , the second button 23 , and the fan 9 .
- the controller 27 sends an ON signal to the fan 9 to turn on the fan 9 .
- the controller 27 sends an OFF signal to the fan 9 to turn off the fan 9 .
Abstract
The present disclosure discloses a ventilation management system for outdoor products, a sleeping bag, and a chair. The ventilation management system for outdoor products comprises a ventilation chamber, a temperature adjustment device, and a mobile power supply. The ventilation chamber is flexible and integrally arranged on the outdoor products, and a side of the ventilation chamber configured to face a human body comprises a plurality of air outlets. The temperature adjustment device comprises a fan and a control module, and the temperature adjustment device is electrically connected to the mobile power supply. The temperature adjustment device is configured to supply cool or warm air to the ventilation chamber, and the cool or warm air is configured to be blown onto the human body via the plurality of air outlets after entering the ventilation chamber. Each of the sleeping bag and the chair comprises the ventilation management system.
Description
- This application is a continuation of and claims priority to PCT patent application number PCT/CN2020/096072, filed Jun. 15, 2020, which claims priority to Chinese patent application number 201921309974.2, filed on Aug. 13, 2019, and Chinese patent application number 201921310319.9, filed on Aug. 13, 2019. PCT patent application number PCT/CN2020/096072, Chinese patent application number 201921309974.2, and Chinese patent application number 201921310319.9 are incorporated herein by reference.
- The present disclosure relates to the field of outdoor products, and in particular to a ventilation management system for outdoor products, a sleeping bag, and a chair.
- With the popularity of outdoor sports, outdoor camping activities are becoming more and more popular among the public. During outdoor camping activities, due to the many limitations of outdoor conditions, people cannot get the comfortable living environment like indoor air-conditioning to adjust the temperature. Most of the outdoor activities require sleeping bags and chairs. Due to the limitations of outdoor conditions, when the temperature is low or high, people don't have many ways to adjust the temperature, particularly the adjustment of the internal temperature of the sleeping bag, which has a big impact on people's sleep quality in the wild. In the prior art, although there have been some sleeping bags with adjustable temperature, most of the cooling or heating methods will cause some discomfort to the human body.
- The present disclosure provides a ventilation management system for outdoor products, a sleeping bag, and a chair to achieve guiding of an air flow and adjusting of a temperature around a user.
- In order to solve the technical problem, a first technical solution of the present disclosure is as follows.
- A ventilation management system for outdoor products comprises a ventilation chamber, a temperature adjustment device, and a mobile power supply. The ventilation chamber is flexible and integrally arranged on the outdoor products, and a side of the ventilation chamber configured to face a human body comprises a plurality of air outlets. The temperature adjustment device comprises a fan and a control module, and the temperature adjustment device is electrically connected to the mobile power supply. The temperature adjustment device is configured to supply cool or warm air to the ventilation chamber, and the cool or warm air is configured to be blown to the human body via the plurality of air outlets after entering the ventilation chamber.
- A second technical solution of the present disclosure is as follows.
- A sleeping bag comprises a sleeping bag body, a temperature adjustment device, and a mobile power supply. The sleeping bag body comprises a first opening, a second opening, and a receiving portion. The receiving portion comprises a ventilation chamber and a receiving chamber, which are independent of each other. The ventilation chamber and the receiving chamber are flexible, and the receiving chamber is configured to receive a user. A side of the ventilation chamber facing the receiving chamber comprises a plurality of air outlets connecting the ventilation chamber and the receiving chamber. The temperature adjustment device comprises a fan and a control module. The temperature adjustment device is electrically connected to the mobile power supply. The first opening is configured to connect the ventilation chamber and the temperature adjustment device. The temperature adjustment device is configured to supply cool or warm air to the ventilation chamber, and the cool or warm air is configured to be blown onto the user in the receiving chamber via the plurality of air outlets after entering the ventilation chamber.
- In a preferred embodiment, the ventilation chamber comprises a plurality of ventilation portions that are independent of each other. An inlet of each of the plurality of ventilation portions is in communication with the first opening, and the plurality of ventilation portions respectively comprises the plurality of air outlets. When the temperature adjustment device supplies the cool or warm air to the ventilation chamber, the cool or warm air is concentrated in each of the plurality of ventilation portions.
- In a preferred embodiment, the plurality of air outlets is configured to correspond to positions of the user's arms, legs, and shoulders, and each of the plurality of
air outlets 121 is sealingly covered by a mesh. - In a preferred embodiment, the sleeping bag further comprises a storage box. The storage box comprises a third opening configured to be detachably connected to the first opening of the sleeping bag body. The temperature adjustment device further comprises a heating element, and the control module is electrically connected to the fan and the heating element. The fan is embedded on a rear sidewall of the storage box. The heating element is disposed in the storage box. When the sleeping bag is in a use state, the third opening is connected to the first opening of the sleeping bag body, and the control module controls the fan to rotate and the heating element to generate heat so as to enable the fan to blow the warm air into the ventilation chamber. When the sleeping bag is in a storage state, the third opening is separated from the first opening of the sleeping bag body, and the sleeping bag is disposed in the storage box.
- In a preferred embodiment, the heating element is a heating wire mesh, and two sides of the heating wire mesh are detachably connected to an inside of the storage box through a hook and loop fastener. The fan is configured to rotate to generate an air flow passing through the heating wire mesh so as to form the warm air that is blown into the ventilation chamber.
- In a preferred embodiment, the sleeping bag further comprises a storage box. The storage box comprises a third opening configured to be detachably connected to the first opening of the sleeping bag body. The temperature adjustment device further comprises a cooling element, and the control module is electrically connected to the fan and the cooling element. The fan is embedded on a rear sidewall of the storage box, and the cooling element is disposed in the storage box. When the sleeping bag is in a use state, the third opening is connected to the first opening of the sleeping bag body, and the control module controls the fan to rotate to generate an air flow passing through the cooling element so as to form the cool air that is blown into the ventilation chamber. When the sleeping bag is in a storage state, the third opening is separated from the first opening of the sleeping bag body, and the sleeping bag is disposed in the storage box.
- In a preferred embodiment, a waterproof storage tray is disposed in the storage box, and the cooling element is disposed in the waterproof storage tray. The cooling element is an ice pack, the air flow generated by the fan passes through the cooling element to form the cool air, and the cool air is blown into the ventilation chamber.
- In a preferred embodiment, the control module comprises a controller, a display assembly, and a first button, and the controller is respectively electrically connected to the display assembly, the first button, and the fan. The first button is a switch.
- In a preferred embodiment, the control module comprises a controller and a second button, and the controller is respectively electrically connected to the second button and the heating element. When the second button is pressed for a first duration of time, the controller sends a second on signal to the heating element to turn on the heating element. When the second button is pressed for the first duration of again, the controller sends a second off signal to the heating element to turn off the heating element. When the second button is pressed for a second duration of time less than the first duration of time, the controller sends a high-power signal to the fan to enable a fan speed of the fan to be increased. When the second button is pressed for the second duration of time again, the controller sends a low-power signal to the fan to enable the fan speed of the fan to be decreased.
- In a preferred embodiment, an outer sidewall of the storage box is disposed with a storage bag which is opened and closed through a zipper. The control module is disposed in the storage bag. The control module is disposed on a portion of the sleeping bag body configured to be adjacent to the user's arm, or the control module is respectively wirelessly connected to the fan and the heating element, and the control module is controlled by a remote controller or a mobile phone application.
- In a preferred embodiment, the third opening of the storage box is disposed with a zipper, the first opening of the sleeping bag body is disposed with a zipper, and the two zippers disposed on the third opening and the first opening are configured to connect the third opening and the first opening. The third opening of the storage box is connected with a first sealing plate having an edge disposed with a zipper. When the sleeping bag is in the storage state, the third opening is closed by the first sealing plate through the two zippers disposed on the third opening and the first sealing plate.
- In a preferred embodiment, the storage box is an air mixing chamber. When the temperature adjustment device is in a state of supplying the warm air, the fan generates an air flow, the heating element generates heat, the air flow generated by the fan is heated by the heating element in the storage box to form the warm air, and the warm air is blown into the ventilation chamber. When the temperature adjustment device is in a state of supplying the cool air, the fan generates the air flow, the air flow generated by the fan is cooled by the cooling element in the storage box to form the cool air, and the cool air is blown into the ventilation chamber.
- A third technical solution of the present disclosure is as follows.
- A chair comprises a chair back, a chair seat, a temperature adjustment device, and a mobile power supply. Each of the chair back and the chair seat is defined by a first cloth being stacked on a second cloth. A ventilation chamber, which is flexible, is defined between the first cloth and the second cloth of each of the chair back and the chair seat. The chair seat is configured to be sat upon and directly contacted by a user. The first cloth comprises a plurality of air outlets. The temperature adjustment device comprises a fan and a control module. The fan is embedded on the second cloth of the chair back. The temperature adjustment device is electrically connected to the mobile power supply. The temperature adjustment device is configured to supply an air flow to the ventilation chamber, and the air flow is configured to be blown onto the user via the plurality of air outlets after entering the ventilation chamber.
- In a preferred embodiment, the first cloth comprises a plurality of openings, and the plurality of openings is sealed by a plurality of mesh seals to define the plurality of air outlets.
- In a preferred embodiment, the fan is electrically connected to the control module. The control module comprises a controller, a display assembly, a first button, and a second button, and the controller is electrically connected to the controller, the display assembly, the first button, and the second button.
- In a preferred embodiment, the chair comprises a first armrest and a second armrest, which are respectively disposed on a left side and a right side of the chair back. Each of the first armrest and the second armrest is disposed with a storage portion. The control module is disposed on the first armrest or the second armrest.
- In a preferred embodiment, the control module is wirelessly connected to the fan and controlled by a remote controller or a mobile phone application.
- Compared with the existing techniques, the technical solution has the following advantages.
- 1. The present disclosure discloses the ventilation management system for outdoor products, the sleeping bag, and the chair. The temperature adjustment device supplies the cool or warm air to the ventilation chamber, which is flexible, and the cool or warm air is blown onto the human body via the plurality of air outlets, which correspond to the specific portions of human body. In this way, the cool or warm air is supplied to the specific portions of human body.
- 2. The present disclosure discloses the sleeping bag, in which two chambers (i.e., the ventilation chamber and the receiving chamber) are disposed. The fan generates the air flow, and the air flow is blown into the ventilation chamber prior to the air flow being blown onto the user in receiving chamber. The discomfort of the user can be relieved due to the air flow not being blown onto the user's feet. The plurality of air outlets correspond to the user's arms, legs, and shoulders so that the air flow is not blown to the user's stomach, head, etc., and the discomfort of the user can be further relieved. In addition, the controller can be controlled to set the rotating time of the fan so as to save the power consumption of the fan, which is particularly important in the field where resources are limited.
- 3. The present disclosure discloses the chair comprising the chair seat and the chair back. Each of the chair seat and the chair back is defined by two layers of cloth (i.e., the first cloth and the second cloth), and the ventilation chamber, which is flexible, is defined by the two layers of cloth. The fan generates the air flow, and the air flow is blown into the ventilation chamber prior to the air flow being blown onto the user so that the air flow can be blown onto the specific portions and the discomfort of the user can be avoided. In addition, the turning ON and OFF and the fan speed of the fan can be controlled by the control module, which is convenient to operate.
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FIG. 1 illustrates a cross-section of sleeping bag according toEmbodiment 1 andEmbodiment 2 of the present disclosure, illustrating a flow path of cool or warm air generated by a temperature adjustment device. -
FIG. 2 illustrates a perspective view of the sleeping bag according toEmbodiment 2 of the present disclosure. -
FIG. 3 illustrates a partial enlarged perspective view of the sleeping bag according toEmbodiment 2 of the present disclosure. -
FIG. 4 illustrates a schematic view of a position distribution of a plurality of air outlets disposed on a second fabric of the sleeping bag according toEmbodiment 2 of the present disclosure. -
FIG. 5 illustrates a perspective view of a storage box with a first sealing plate being opened, illustrating a heating wire mesh being connected to the storage box according toEmbodiment 2 of the present disclosure. -
FIG. 6 illustrates a perspective view of the storage box with the first sealing plate being opened, illustrating the heating wire mesh being detached from the storage box according toEmbodiment 2 of the present disclosure. -
FIG. 7 illustrates a perspective view of the storage box with a second sealing plate being opened, and illustrating a fan being exposed according toEmbodiment 2 of the present disclosure. -
FIG. 8 illustrates a perspective view of the storage box, when a sleeping bag body has been received in the storage box according toEmbodiment 2 of the present disclosure. -
FIG. 9 illustrates a circuit diagram of a control module of the sleeping bag according toEmbodiment 2 and a chair according toEmbodiment 4 of the present disclosure. -
FIG. 10 illustrates a perspective view of the storage box with a first sealing plate being opened, illustrating a waterproof storage tray being disposed in a storage box according toEmbodiment 3 of the present disclosure. -
FIG. 11 illustrates a perspective view of the storage box with the first sealing plate being opened, illustrating the waterproof storage tray being detached from the storage box according toEmbodiment 3 of the present disclosure. -
FIG. 12 illustrates a perspective view of the chair according toEmbodiment 4 of the present disclosure. -
FIG. 13 illustrates a rear view of the chair according toEmbodiment 4 of the present disclosure. - The present disclosure will be further described below in combination with the accompanying drawings and embodiments.
- Referring to
FIGS. 1-3 , a ventilation management system for outdoor products comprises aventilation chamber 101, atemperature adjustment device 2, and amobile power supply 4. Theventilation chamber 101 is flexible and integrally arranged on the outdoor products. A side of theventilation chamber 101 facing a human body comprises a plurality ofair outlets 121. Thetemperature adjustment device 2 is electrically connected to themobile power supply 4 and comprises afan 21 and acontrol module 26. Thetemperature adjustment device 2 is configured to supply cool or warm air to theventilation chamber 101, and the cool or warm air is blown onto the human body via the plurality ofair outlets 121 after entering theventilation chamber 101. - The present disclosure achieves the function of blowing air to specific portions of the human body through the
temperature adjustment device 2 supplying the cool or warm air to theventilation chamber 101 and then the cool or warm air being blown onto the human body via the plurality ofair outlets 121 corresponding to the specific portions of the human body, which brings comfort to a user. The user will feel comfortable due to the cool or warm air not being blown onto sensitive areas, such as the abdomen, which brings an excellent user experience to the user. - A sleeping bag comprises the ventilation management system of the
Embodiment 1, a sleepingbag body 1, and astorage box 3. Referring toFIGS. 1 to 9 , the sleepingbag body 1 comprises afirst opening 103, asecond opening 104, and a receivingportion 100. The receivingportion 100 comprises theventilation chamber 101 and a receivingchamber 102, which are independent of each other. Thetemperature adjustment device 2 is in communication withventilation chamber 101 via thefirst opening 103, and the user enters the receivingchamber 102 through thesecond opening 104. Thetemperature adjustment device 2 supplies the cool or warm air to theventilation chamber 101, and the cool or warm air is blown onto the user in the receivingchamber 102 via the plurality ofair outlets 121. In order to make the cool or warm air more concentrated, theventilation chamber 101 comprises a plurality ofventilation portions 122 that are independent of each other. An inlet of each of the plurality ofventilation portions 122 is in communication with thefirst opening 103, and the plurality ofventilation portions 122 respectively comprises the plurality ofair outlets 121. When thetemperature adjustment device 2 supplies the cool or warm air to theventilation chamber 101, the cool or warm air is concentrated in each of the plurality ofventilation portions 122 so that the cool or warm air is not supplied to areas on which the plurality ofventilation portions 122 is not provided, which can make the cool or warm air more concentrated. Meanwhile, the plurality ofventilation portions 122 has a function of guiding the cool or warm air. - Specifically, the sleeping
bag body 1 successively comprises, from top to bottom, afirst fabric 11, asecond fabric 12, and athird fabric 13. Thefirst fabric 11, thesecond fabric 12, and thethird fabric 13 are successively connected to define a Z-shaped structure so that theventilation chamber 101 is defined between thefirst fabric 11 and thesecond fabric 12. Thefirst opening 103 is defined by one end of thefirst fabric 11 and one end of thesecond fabric 12 that are not connected to each other, and the receivingchamber 102 is defined between thesecond fabric 12 and thethird fabric 13. Thesecond opening 104 is defined by one end of thesecond fabric 12 and one end thethird fabric 13 that are not connected to each other. In this way, it can be ensured that all the cool or warm air generated by thetemperature adjustment device 2 enters theventilation chamber 101 and is then blown onto the user in the receivingchamber 102 via the plurality ofair outlets 121. The plurality ofair outlets 121 corresponds to the locations of the user's arms, legs, and shoulders, which can prevent the cool or warm air from being directly blown onto the user's feet, stomach, head, etc., so as to greatly reduce the discomfort of the user in sleeping bag. Furthermore, each of the plurality ofair outlets 121 is sealingly covered by a mesh. - The
first fabric 11 can be a low-air permeability fabric with windproof performance, and thesecond fabric 12 can be a soft fabric. - Specifically, the
temperature adjustment device 2 of this embodiment comprises thefan 21, aheating element 29, and thecontrol module 26. Thecontrol module 26 is electrically connected to thefan 21 and theheating element 29. Theheating element 29 is disposed in thestorage box 3. Thestorage box 3 comprises athird opening 36 correspondingly connected to thefirst opening 103 of the sleepingbag body 1. Thecontrol module 26 controls thefan 21 to rotate and theheating element 29 to generate heat so as to enable thefan 21 to blow the warm air into theventilation chamber 101. In this embodiment, theheating element 29 is aheating wire mesh 25, two sides of theheating wire mesh 25 are detachably connected to an inside of thestorage box 3 through a hook and loop fastener (e.g., Velcro), and theheating wire mesh 25 can be easily replaced when theheating wire mesh 25 is old or damaged. Thefan 21 rotates to generate an air flow passing through theheating wire mesh 25 so as to form the warm air, and the warm air is blown into theventilation chamber 101. Specifically, thefan 21 is fixedly embedded on a rear sidewall of thestorage box 3. Theheating wire mesh 25 is disposed between the receivingportion 100 and thefan 21, which ensures that the air flow generated by thefan 21 can be blown into theventilation chamber 101 through theheating wire mesh 25. An air discharging side of thefan 21 faces theheating wire mesh 25, and an air suction side of thefan 21 faces outside of thestorage box 3. For facilitating storage, thestorage box 3 comprises asecond sealing plate 32 disposed on and corresponding to a position of thefan 21, and thesecond sealing plate 32 can be opened and closed using a zipper. When the sleeping bag is not in use, thefan 21 can be protected from the outside due to thesecond sealing plate 32 being closed using the zipper. - Specifically, the
control module 26 comprises acontroller 27, a display assembly, afirst button 22, and asecond button 23. Thecontroller 27 is respectively electrically connected to the display assembly, thefirst button 22, thesecond button 23, thefan 21, and theheating wire mesh 25. Specifically, thecontroller 27 is an AT89C2051 microcontroller, and thecontroller 27 is connected with a clock circuit for timing. The display assembly is a light emitting diode (LED) electronic display. Referring toFIG. 9 for the specific circuit diagram, thefirst button 22 is a Key_Timeset button, and thesecond button 23 is a Key_Powerset button. When thefirst button 22 is pressed for a long time to generate a first signal, thecontroller 27 receives the first signal through a P3.0 pin and sends a first on signal to thefan 21 through a P3.4 pin to turn on thefan 21. When thefirst button 22 is pressed for a long time again to generate the first signal, thecontroller 27 sends a first off signal to thefan 21 to turn off thefan 21. When thesecond button 23 is pressed for a long time to generate a second signal, thecontroller 27 receives the second signal through a P3.1 pin and sends a second on signal to theheating wire mesh 25 through a P3.3 pin to turn on theheating wire mesh 25. When thesecond button 23 is pressed for a long time again to generate the second signal, thecontroller 27 sends a second off signal to theheating wire mesh 25 to turn off theheating wire mesh 25. When thefirst button 22 is pressed for a short time, thecontroller 27 sends a time-prolonging signal for prolonging a display time to the display assembly, which causes the display assembly to display for a sleep timer set for a first length of time. When thefirst button 22 is pressed for a short time again, thecontroller 27 sends the time-prolonging signal to the display assembly again, which causes the display assembly to display for a sleep timer set for a second length of time. In this embodiment, when thefirst button 22 is pressed for a short time for a first time, thecontroller 27 sends the time-prolonging signal to the display assembly for a first time, which causes the display assembly to display “1”. When thefirst button 22 is pressed for a short time for a second time, thecontroller 27 sends the time-prolonging signal to the display assembly for a second time, which causes the display assembly to display “2”. When thefirst button 22 is pressed for a short time for a third time, thecontroller 27 sends the time-prolonging signal to the display assembly for a third time, which causes the display assembly to display “4”. When thefirst button 22 is pressed for a short time for a fourth time, thecontroller 27 sends the time-prolonging signal to the display assembly for a fourth time, which causes the display assembly to display “8”. The numbers “1”, “2”, “4”, and “8” displayed by the display assembly respectively represent thefan 21 rotating for “1 hour”, “2 hours”, “4 hours”, and “8 hours”, one of which can be chosen by the user according to the actual situation. While thecontroller 27 causes the display assembly to display “8”, thefirst button 22 can be pressed for a short time again so as to enable thecontroller 27 to send an initialing signal to the display assembly, which causes the display assembly to display “1” again, and the user can re-select the rotating time of thefan 21 according to the actual situation. In addition to adjusting the rotation time of thefan 21, a fan speed of thefan 21 can also be adjusted. In this embodiment, the fan speed of thefan 21 can be adjusted by adjusting an output power. Specifically, when thesecond button 23 is pressed for a short time for a first time, thecontroller 27 sends a high-power signal to thefan 21, which causes the fan speed of thefan 21 to be increased. When thesecond button 23 is pressed for a short time for a second time, thecontroller 27 sends a low-power signal to thefan 21, which causes the fan speed of thefan 21 to be reduced. In this embodiment, thefan 21 comprises two levels of the fan speed. In some embodiments, thefan 21 can comprise three or more levels of the fan speed, which is a simple replacement and cannot be used to limit the present disclosure. - Specifically, the
control module 26 is connected to a power module for supplying power to thecontrol module 26, and athird button 24 is pressed to control a turning ON and OFF of the power module. In this embodiment, the power module is themobile power supply 4 or any other power source that can be conveniently obtained from outdoors. - The
control module 26 is disposed on a sidewall of thestorage box 3 or a side portion of the sleepingbag body 1 adjacent to the user's arm. In this embodiment, thecontrol module 26 is disposed on an outer sidewall of thestorage box 3, and athird sealing plate 33 is connected to the outer sidewall of thestorage box 3 through a zipper. Thethird sealing plate 33 is opened using the zipper to expose thecontrol module 26 so that the power module can be connected to thecontrol module 26. In this embodiment, since the power module is themobile power supply 4, themobile power supply 4 can be placed on the sidewall of thestorage box 3. Thethird sealing plate 33 is closed using the zipper to hide thecontrol module 26 and the power module. Alternatively, thecontrol module 26 can be disposed on a position of the sleeping bag adjacent to the user's arm so that the user can control a turning ON and OFF of thefan 21 and theheating wire mesh 25 without getting up after lying down, which is fast and convenient. In some embodiment, thecontrol module 26 is respectively wirelessly connected to thefan 21 and theheating element 29, and thecontrol module 26 is controlled by a remote controller. Not only can thecontrol module 26 be controlled wirelessly by the remote controller, but also thecontrol module 26 can be remotely controlled by a mobile phone application (APP). - In this embodiment, the
third opening 36 of thestorage box 3 is disposed with a zipper, thefirst opening 103 of the sleepingbag body 1 is disposed with a zipper, and the two zippers disposed on thethird opening 36 and thefirst opening 103 are configured to connect thethird opening 36 and thefirst opening 103. At the same, thethird opening 36 of thestorage box 3 is connected with afirst sealing plate 31, an edge of thefirst sealing plate 31 is disposed with a zipper, and the two zippers disposed on thethird opening 36 and thefirst sealing plate 31 are configured to connect thethird opening 36 and thefirst sealing plate 31 so as to close thethird opening 36. - A
handle 35 is disposed on a top of thestorage box 3, which makes thestorage box 3 convenient to carry. - Referring to
FIG. 10 andFIG. 11 , this embodiment of the sleeping bag is similar to theembodiment 2 but has the differences described below. Thetemperature adjustment device 2 comprises thefan 21 embedded on the sidewall of thestorage box 3, a cooling element disposed in thestorage box 3, and thecontrol module 26 electrically connected to thefan 21. Thestorage box 3 comprises thethird opening 36 configured to be correspondingly connected to thefirst opening 103. Thecontrol module 26 controls thefan 21 to be turned on, and thefan 21 generates an air flow to be blown into theventilation chamber 101. Awaterproof storage tray 34 is disposed in thestorage box 3, and the cooling element is disposed in or on thewaterproof storage tray 34. In this embodiment, the cooling element is an ice pack, the air flow generated by thefan 21 passes through the cooling element to form the cool air, and the cool air is blown into theventilation chamber 101. When the sleeping bag needs the cool air, the cooling element is put into thewaterproof storage tray 34, and thewaterproof storage tray 34 is put into thestorage box 3 to achieve the function of blowing the cool air. When the sleeping bag does not need the cool air, thewaterproof storage tray 34 can be removed, which is convenient. - The sleeping bag comprises two chambers, such as the
ventilation chamber 101 and the receivingchamber 102, which can achieve an air guiding management function. The air flow generated by thefan 21 is blown into theventilation chamber 101, and the air flow is blown onto the human body via the plurality ofair outlets 121 after entering theventilation chamber 101. In addition, the sleeping bag can be controlled by thecontroller 27 to set the rotation time of thefan 21 to save on power consumption of thefan 21, which is particularly important since resources are limited in the wild. - In
Embodiments storage box 3 not only has a storage function, but more importantly, thestorage box 3 is used as an air mixing chamber. InEmbodiment 2, thetemperature adjustment device 2 is in a state of supplying the warm air. Thefan 21 generates the air flow, theheating element 29 generates heat, the air flow generated by thefan 21 is heated by theheating element 29 in thestorage box 3 to form the warm air, and the warm air is blown into theventilation chamber 101. InEmbodiment 3, thetemperature adjustment device 2 is in a state of supplying the cool air. Thefan 21 generates the air flow, the air flow generated by thefan 21 is cooled by the cooling element in thestorage box 3 to form the cool air, and the cool air is blown into theventilation chamber 101. - Referring to
FIG. 12 andFIG. 13 , a chair comprises a chair back 5 and achair seat 7. Each of the chair back 5 and thechair seat 7 is defined by a first cloth being stacked on a second cloth. A ventilation chamber is defined between the first cloth and the second cloth of each of the chair back 5 and thechair seat 7. The user sits on thechair seat 7 and directly contacts the first cloth. Afan 9 is embedded on the second cloth, and the first cloth comprises a plurality ofair outlets 50. Thefan 9 supplies an air flow to the ventilation chamber, and the air flow is blown onto the user via the plurality ofair outlets 50 after entering the ventilation chamber. The first cloth comprises a plurality of openings (i.e., a plurality of elongated openings), and the plurality of openings is sealed by a plurality of mesh seals to define the plurality ofair outlets 50. In this embodiment, the plurality ofair outlets 50 is located on a middle, a left side, and a right side of each of the chair back 5 and thechair seat 7. The present disclosure provides a chair. The ventilation chamber is defined between the first cloth and the second cloth of each of the chair back 5 and thechair seat 7. Thefan 9 supplies the air flow to the ventilation chamber, and the air flow is blown onto the user via the plurality ofair outlets 50 after entering the ventilation chamber. In this way, the air flow generated by thefan 9 can be blown onto the designated position(s) so as not to cause discomfort to the user. - The second cloth comprises a receiving space. The receiving space is define by two layers of cloth and comprises a receiving
opening 51. A periphery of the receivingopening 51 is disposed with anelastic cord 52. When thefan 9 is disposed in the receiving space, theelastic cord 52 is tightened to enable the receivingopening 51 to become smaller so that thefan 9 is fixedly connected to the second cloth. - Specifically, the
fan 9 is connected to a control module 26 (seeFIG. 9 ), and thecontrol module 26 comprises acontroller 27, a display assembly, afirst button 22, and asecond button 23. Thecontroller 27 is respectively electrically connected to the display assembly, thefirst button 22, thesecond button 23, and thefan 9. When thefirst button 22 is pressed for a long time, thecontroller 27 sends an ON signal to thefan 9 to turn on thefan 9. When thefirst button 22 is pressed for a long time again, thecontroller 27 sends an OFF signal to thefan 9 to turn off thefan 9. When thefirst button 22 is pressed for a short time, thecontroller 27 sends a time-prolonging signal for prolonging the display time to the display assembly, which causes the display assembly to display for a sleep timer set for a length of time. Thecontroller 27 controls the rotating time of thefan 9 according to the time displayed by the display assembly. Specifically, when thefirst button 22 is pressed for a short time, thecontroller 27 sends a time-prolonging signal for prolonging the display time to the display assembly, which causes the display assembly to display for a sleep timer set for a first length of time. When thefirst button 22 is pressed for a short time again, thecontroller 27 sends the time-prolonging signal to the display assembly again, which causes the display assembly to display for a sleep timer set for a second length of time. In this embodiment, when thefirst button 22 is pressed for a short time for a first time, thecontroller 27 sends the time-prolonging signal to the display assembly for a first time, which causes the display assembly to display “1”. When thefirst button 22 is pressed for a short time for a second time, thecontroller 27 sends the time-prolonging signal to the display assembly for a second time, which causes the display assembly to display “2”. When thefirst button 22 is pressed for a short time for a third time, thecontroller 27 sends the time-prolonging signal to the display assembly for a third time, which causes the display assembly to display “4”. When thefirst button 22 is pressed for a short time for a fourth time, thecontroller 27 sends the time-prolonging signal to the display assembly for a fourth time, which causes the display assembly to display “8”. The numbers “1”, “2”, “4”, and “8” displayed by the display assembly respectively represent thefan 9 rotating for “1 hour”, “2 hours”, “4 hours”, and “8 hours”, one of which can be chosen by the user according to the actual situation. While thecontroller 27 causes the display assembly to display “8”, thefirst button 22 can be pressed for a short time again so as to enable thecontroller 27 to send an initialing signal to the display assembly, which causes that the display assembly to display “1” again, and the user can re-select the rotating time of thefan 9 according to the actual situation. In addition to adjusting the rotation time of thefan 9, a fan speed of thefan 9 can also be adjusted. In this embodiment, the fan speed of thefan 9 can be adjusted by adjusting an output power. Specifically, when thesecond button 23 is pressed for a short time for a first time, thecontroller 27 sends a high-power signal to thefan 9, which causes the fan speed of thefan 9 to be increased. When thesecond button 23 is pressed for a short time for a second time, thecontroller 27 sends a low-power signal to thefan 9, which causes the fan speed of thefan 9 to be reduced. In this embodiment, thefan 9 comprises two levels of the fan speed. In some embodiment, thefan 9 can comprise three or more levels of the fan speed, which is a simple replacement and cannot be used to limit the present disclosure. The turning ON and OFF of thefan 9 and the fan speed of thefan 9 are controlled by thecontrol module 26, which is fast and convenient. - In this embodiment, with reference to
FIG. 9 for the specific circuit diagram, thecontroller 27 is an AT89C2051 microcontroller, thecontroller 27 is connected with a clock circuit for timing, and the display assembly is an LED electronic display. - Specifically, the chair comprises a
first armrest 81 and asecond armrest 82, which are respectively disposed on a left side and a right side of the chair back 5. Each of thefirst armrest 81 and thesecond armrest 82 is disposed with a storage portion for placing drinks or sundries. In this embodiment, thecontrol module 26 is disposed on thefirst armrest 81 or thesecond armrest 82, which is convenient for the user to operate. Thecontrol module 26 can be wirelessly connected to thefan 9 and controlled by a remote controller. - The chair of this embodiment of the present disclosure is foldable. The chair comprises a
support frame 6 on which each of the chair back 5, thechair seat 7, thefirst armrest 81, and thesecond armrest 82 is disposed. Thesupport frame 6 comprises afirst support rod 61, asecond support rod 62, athird support rod 63, afourth support rod 64, afifth support rod 65, asixth support rod 66, aseventh support rod 67, and aneighth support rod 68. Thesupport frame 6 further comprise a first mountingbase 69, asecond mounting base 610, athird mounting base 611, afourth mounting base 612, afifth mounting base 613, and asixth mounting base 614. - Specifically, the
first support rod 61 and thesecond support rod 62 are disposed to cross each other. Two ends of thefirst support rod 61 are respectively rotatably connected to the first mountingbase 69 and thesecond mounting base 610, and two ends of thesecond support rod 62 are respectively rotatably connected to thethird mounting base 611 and the first mountingbase 69. Thesecond mounting base 610 and thethird mounting base 611 are supported on the ground when the chair is actually used. One end of thefirst support rod 61 connected to the first mountingbase 69 extends upward to define a first connectingrod 601 connected to one side of thechair seat 7. - The
third support rod 63 and thefourth support rod 64 are disposed to cross each other. Two ends of thethird support rod 63 are respectively rotatably connected to thefourth mounting base 612 and thefifth mounting base 613, and two ends of thefourth support rod 64 are respectively rotatably connected to thesixth mounting base 614 and thefourth mounting base 612. Thefifth mounting base 613 and thesixth mounting base 614 are supported on the ground when the chair is actually used. One end of thethird support rod 63 connected to thefourth mounting base 612 extends upward to form a second connectingrod 602 connected to the other side of thechair seat 7. - The
fifth support rod 65 and thesixth support rod 66 are disposed to cross each other. A first end of thefifth support rod 65 is rotatably connected to thethird mounting base 611, and a second end of thefifth support rod 65 extends upward to a certain distance and then extends horizontally to a certain distance to define thesecond armrest 82. A first end of thesixth support rod 66 is rotatably connected to thefourth mounting base 612, and a second end of thesixth support rod 66 extends upward to a certain distance and then extends horizontally to a certain distance to define thefirst armrest 81. - The
seventh support rod 67 and theeighth support rod 68 are arranged to cross each other. Two ends of theseventh support rod 67 are respectively rotatably connected to thesecond mounting base 610 and thefourth mounting base 612. Two ends of theeighth support rod 68 are respectively rotatably connected to thefifth mounting base 613 and the first mountingbase 69. - When angles between the
first support rod 61 and thesecond support rod 62, thethird support rod 63 and thefourth support rod 64, thefifth support rod 65 and thesixth support rod 66, and theseventh support rod 67 and theeighth support rod 68 are 45 degrees, thesupport frame 6 is supported and in a use state. When angles of thefirst support rod 61 and thesecond support rod 62, thethird support rod 63 and thefourth support rod 64, thefifth support rod 65 and thesixth support rod 66, and theseventh support rod 67 and theeighth support rod 68 are zero degrees, thesupport frame 6 is folded and in a storage state. The chair back 5 and thechair seat 7 are folded or unfolded relative to each other along with the rotation of the support rods. In this embodiment, each of the first mountingbase 69, thesecond mounting base 610, thethird mounting base 611, thefourth mounting base 612, thefifth mounting base 613, and thesixth mounting base 614 comprises a rotating pin, each of thefirst support rod 61, thesecond support rod 62, thethird support rod 63, thefourth support rod 64, thefifth support rod 65, thesixth support rod 66, theseventh support rod 67, and theeighth support rod 68 comprises a rotation hole, and the rotation pins are respectively inserted into the rotation holes and respectively fixed by bolts. - The aforementioned embodiments are merely some embodiments of the present disclosure, and the scope of the disclosure is not limited thereto. Thus, it is intended that the present disclosure cover any modifications and variations of the presently presented embodiments provided they are made without departing from the appended claims and the specification of the present disclosure.
Claims (20)
1. A ventilation management system for an outdoor product, comprising:
a ventilation chamber,
a temperature adjustment device, and
a mobile power supply, wherein:
the ventilation chamber is flexible and integrally arranged on the outdoor product,
a side of the ventilation chamber configured to face a human body comprises a plurality of air outlets,
the temperature adjustment device comprises a fan and a control module,
the temperature adjustment device is electrically connected to the mobile power supply,
the temperature adjustment device is configured to supply cool or warm air to the ventilation chamber, and
the cool or warm air is configured to be blown onto the human body via the plurality of air outlets after entering the ventilation chamber.
2. A sleeping bag, comprising:
a sleeping bag body,
a temperature adjustment device, and
a mobile power supply, wherein:
the sleeping bag body comprises a first opening, a second opening, and a receiving portion,
the receiving portion comprises a ventilation chamber and a receiving chamber, which are independent of each other,
the ventilation chamber and the receiving chamber are flexible,
the receiving chamber is configured to receive a user,
a side of the ventilation chamber facing the receiving chamber comprises a plurality of air outlets connecting the ventilation chamber and the receiving chamber,
the temperature adjustment device comprises a fan and a control module,
the temperature adjustment device is electrically connected to the mobile power supply,
the first opening is configured to connect the ventilation chamber and the temperature adjustment device,
the temperature adjustment device is configured to supply cool or warm air to the ventilation chamber, and
the cool or warm air is configured to be blown onto the user in the receiving chamber via the plurality of air outlets after entering the ventilation chamber.
3. The sleeping bag according claim 2 , wherein:
the ventilation chamber comprises a plurality of ventilation portions that are independent of each other,
an inlet of each of the plurality of ventilation portions is in communication with the first opening,
the plurality of ventilation portions respectively comprises the plurality of air outlets, and
when the temperature adjustment device supplies the cool or warm air to the ventilation chamber, the cool or warm air is concentrated in each of the plurality of ventilation portions.
4. The sleeping bag according claim 3 , wherein:
the plurality of air outlets is configured to correspond to positions of the user's arms, legs, and shoulders, and
each of the plurality of air outlets is sealingly covered by a mesh.
5. The sleeping bag according claim 2 , further comprising:
a storage box, wherein:
the storage box comprises a third opening configured to be detachably connected to the first opening of the sleeping bag body,
the temperature adjustment device further comprises a heating element,
the control module is electrically connected to the fan and the heating element,
the fan is embedded on a rear sidewall of the storage box,
the heating element is disposed in the storage box,
when the sleeping bag is in a use state:
the third opening is connected to the first opening of the sleeping bag body, and
the control module controls the fan to rotate and the heating element to generate heat so as to enable the fan to blow the warm air into the ventilation chamber, and
when the sleeping bag is in a storage state:
the third opening is separated from the first opening of the sleeping bag body, and
the sleeping bag is disposed in the storage box.
6. The sleeping bag according claim 5 , wherein:
the heating element is a heating wire mesh,
two sides of the heating wire mesh are detachably connected to an inside of the storage box through a hook and loop fastener, and
the fan is configured to rotate to generate an air flow passing through the heating wire mesh so as to form the warm air that is blown into the ventilation chamber.
7. The sleeping bag according claim 4 , further comprising:
a storage box, wherein:
the storage box comprises a third opening configured to be detachably connected to the first opening of the sleeping bag body,
the temperature adjustment device further comprises a cooling element,
the control module is electrically connected to the fan and the cooling element,
the fan is embedded on a rear sidewall of the storage box,
the cooling element is disposed in the storage box,
when the sleeping bag is in a use state:
the third opening is connected to the first opening of the sleeping bag body, and
the control module controls the fan to rotate to generate an air flow passing through the cooling element so as to form the cool air that is blown into the ventilation chamber, and
when the sleeping bag is in a storage state:
the third opening is separated from the first opening of the sleeping bag body, and
the sleeping bag is disposed in the storage box.
8. The sleeping bag according claim 7 , wherein:
a waterproof storage tray is disposed in the storage box,
the cooling element is disposed in the waterproof storage tray,
the cooling element is an ice pack,
the air flow generated by the fan passes through the cooling element to form the cool air, and
the cool air is blown into the ventilation chamber.
9. The sleeping bag according claim 3 , wherein:
the control module comprises a controller, a display assembly, and a first button,
the controller is respectively electrically connected to the display assembly, the first button, and the fan, and
the first button is a switch.
10. The sleeping bag according claim 5 , wherein:
the control module comprises a controller and a second button,
the controller is respectively electrically connected to the second button and the heating element,
when the second button is pressed for a first duration of time, the controller sends a second on signal to the heating element to turn on the heating element,
when the second button is pressed for the first duration of time again, the controller sends a second off signal to the heating element to turn off the heating element,
when the second button is pressed for a second duration of time less than the first duration of time, the controller sends a high-power signal to the fan to enable a fan speed of the fan to be increased, and
when the second button is pressed for the second duration of time again, the controller sends a low-power signal to the fan to enable the fan speed of the fan to be decreased.
11. The sleeping bag according claim 5 , wherein:
an outer sidewall of the storage box is disposed with a storage bag which is opened and closed through a zipper,
the control module is disposed in the storage bag,
the control module is disposed on a portion of the sleeping bag body configured to be adjacent to the user's arm, or
the control module is respectively wirelessly connected to the fan and the heating element, and the control module is controlled by a remote controller or a mobile phone application.
12. The sleeping bag according claim 5 , wherein:
the third opening of the storage box is disposed with a zipper,
the first opening of the sleeping bag body is disposed with a zipper,
the two zippers disposed on the third opening and the first opening are configured to connect the third opening and the first opening,
the third opening of the storage box is connected with a first sealing plate having an edge disposed with a zipper, and
when the sleeping bag is in the storage state:
the third opening is closed by the first sealing plate through the two zippers disposed on the third opening and the first sealing plate.
13. The sleeping bag according claim 5 , wherein:
the storage box is an air mixing chamber, and
when the temperature adjustment device is in a state of supplying the warm air:
the fan generates an air flow,
the heating element generates heat,
the air flow generated by the fan is heated by the heating element in the storage box to form the warm air, and
the warm air is blown into the ventilation chamber.
14. The sleeping bag according claim 7 , wherein:
the third opening of the storage box is disposed with a zipper,
the first opening of the sleeping bag body is disposed with a zipper,
the two zippers disposed on the third opening and the first opening are configured to connect the third opening and the first opening,
the third opening of the storage box is connected with a first sealing plate having an edge disposed with a zipper, and
when the sleeping bag is in the storage state:
the third opening is closed by the first sealing plate through the two zippers disposed on the third opening and the first sealing plate.
15. The sleeping bag according to claim 7 , wherein:
the storage box is an air mixing chamber, and
when the temperature adjustment device is in a state of supplying the cool air:
the fan generates the air flow,
the air flow generated by the fan is cooled by the cooling element in the storage box to form the cool air, and
the cool air is blown into the ventilation chamber.
16. A chair, comprising:
a chair back,
a chair seat,
a temperature adjustment device, and
a mobile power supply, wherein:
each of the chair back and the chair seat is defined by a first cloth being stacked on a second cloth,
a ventilation chamber, which is flexible, is defined between the first cloth and the second cloth of each of the chair back and the chair seat,
the chair seat is configured to be sat upon and directly contacted by a user,
the first cloth comprises a plurality of air outlets,
the temperature adjustment device comprises a fan and a control module,
the fan is embedded on the second cloth of the chair back,
the temperature adjustment device is electrically connected to the mobile power supply,
the temperature adjustment device is configured to supply an air flow to the ventilation chamber, and
the air flow is configured to be blown onto the user via the plurality of air outlets after entering the ventilation chamber.
17. The chair according to claim 16 , wherein:
the first cloth comprises a plurality of openings, and
the plurality of openings is sealed by a plurality of mesh seals to define the plurality of air outlets.
18. The chair according to claim 16 , wherein:
the fan is electrically connected to the control module,
the control module comprises a controller, a display assembly, a first button, and a second button, and
the controller is electrically connected to the controller, the display assembly, the first button, and the second button.
19. The chair according to claim 18 , wherein:
the chair comprises a first armrest and a second armrest which are respectively disposed on a left side and a right side of the chair back,
each of the first armrest and the second armrest is disposed with a storage portion, and
the control module is disposed on the first armrest or the second armrest.
20. The chair according to claim 18 , wherein:
the control module is wirelessly connected to the fan and controlled by a remote controller or a mobile phone application.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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CN201921310319.9 | 2019-08-13 | ||
CN201921309974.2 | 2019-08-13 | ||
CN201921309974.2U CN210842511U (en) | 2019-08-13 | 2019-08-13 | Sleeping bag |
CN201921310319.9U CN211722473U (en) | 2019-08-13 | 2019-08-13 | Chair with detachable top |
PCT/CN2020/096072 WO2021027386A1 (en) | 2019-08-13 | 2020-06-15 | Air management system for outdoor product, sleeping bag, and chair |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/096072 Continuation WO2021027386A1 (en) | 2019-08-13 | 2020-06-15 | Air management system for outdoor product, sleeping bag, and chair |
Publications (1)
Publication Number | Publication Date |
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US20210361075A1 true US20210361075A1 (en) | 2021-11-25 |
Family
ID=74570458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US17/397,755 Abandoned US20210361075A1 (en) | 2019-08-13 | 2021-08-09 | Ventilation management system for an outdoor product, a sleeping bag, and a chair |
Country Status (2)
Country | Link |
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US (1) | US20210361075A1 (en) |
WO (1) | WO2021027386A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11369203B2 (en) * | 2020-02-10 | 2022-06-28 | X-Chair, LLC | Chair assemblies, systems, and apparatuses having integrated technologies, and related methods |
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US11369203B2 (en) * | 2020-02-10 | 2022-06-28 | X-Chair, LLC | Chair assemblies, systems, and apparatuses having integrated technologies, and related methods |
US20220322833A1 (en) * | 2020-02-10 | 2022-10-13 | X-Chair, LLC | Chair assemblies, systems, and apparatuses having integrated technologies, and related methods |
US11800933B2 (en) * | 2020-02-10 | 2023-10-31 | Exemplis Llc | Chair assemblies, systems, and apparatuses having integrated technologies, and related methods |
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