CN220175362U

CN220175362U - Household cooling cap

Info

Publication number: CN220175362U
Application number: CN202320076092.6U
Authority: CN
Inventors: 刘霜; 王江天; 朱华栋; 于学忠
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-12-15
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of medical appliances, in particular to a household cooling cap. The household cooling cap of the utility model comprises: the cap comprises a cap main body, wherein a cavity for containing a cold storage agent is arranged in the cap main body, and the cold storage agent is arranged in the cavity; the temperature control assembly is detachably connected with the cap main body and comprises a chargeable power supply and a refrigerating assembly connected with the chargeable power supply, the refrigerating assembly is connected with a cold guide sheet on the cap main body, and the cold guide sheet extends into the cavity and is in contact with the cold storage agent. Through above-mentioned setting mode, refrigeration subassembly and cold-storage agent can pass through cold guide piece transmission heat, can reduce the temperature of cold-storage agent through refrigeration subassembly like this, realize physical cooling through the cold-storage agent of low temperature, convenient and fast can satisfy the demand of use at home. Meanwhile, the temperature control assembly is detachably connected with the cap main body, so that the convenience of maintenance is improved, the temperature control assembly can be detached for charging, and the use of a user is more convenient.

Description

Household cooling cap

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a household cooling cap.

Background

Fever is a rise in core temperature of the human body beyond the normal range, one of the most common causes of patient visits, and is also a characteristic manifestation of most infectious patients. For the treatment of fever, in addition to the treatment for the etiology, timely and effective cooling treatment is also very important. Because with the rise of body temperature, the oxygen consumption and the metabolic rate are increased, thereby increasing the heart and lung burden. When the body temperature is above 37 ℃, the oxygen consumption increases by 13% every 1 ℃ of the body temperature. Although the function of all organs throughout the body is affected, nerve cells are among them most sensitive to an increase in core temperature. If there is a continuous high fever, there are changes in mental state, slurred speech, irritability, misbehavior, lassitude, ataxia, and in severe cases, delirium, convulsion and coma. While infants and elderly people are more prone to central nervous system dysfunction in case of hyperthermia due to factors such as reduced ability to transfer heat to the skin, less epidermal area available for heat transfer and less vasodilation ability of the skin.

The traditional clinical antipyretic method is divided into two types of medicine antipyresis and physical antipyresis, the medicine antipyresis can not reduce the temperature rise caused by overheating, and the medicine administration frequency and total amount are limited, so that the treatment effect is difficult to be quickly achieved for patients with continuous high fever. The physical defervescence comprises warm water wiping bath, a cooling blanket, a cooling cap, an defervescence patch and a cold compress bag with an ice bag. But the warm water wiping bath effect is limited, and the cooling blanket and the cooling cap are mainly used in medical scenes because of expensive equipment and complex operation, and are suitable for household cooling patches or ice bag cold compress. Although the market is widely popularized, the cooling paste has been repeatedly proved to have insufficient cooling efficiency and poor effect; on the one hand, the cold compress bag with the ice bag needs to be replaced regularly, on the other hand, the temperature of the ice bag is difficult to control, and if the cold compress bag is directly used for the old or children, the cold compress bag is likely to be frostbitten, so that the cold compress bag is very inconvenient.

Disclosure of Invention

In view of the above, the present utility model provides a household cooling cap, which at least partially solves the problems existing in the prior art.

In order to achieve the above object, the technical scheme of the present utility model provides a household cooling cap, comprising:

the cold storage device comprises a cap main body, wherein a cavity for containing cold storage agent is formed in the cap main body, and the cold storage agent is arranged in the cavity;

the temperature control assembly is detachably connected with the cap main body and comprises a chargeable power supply and a refrigerating assembly connected with the chargeable power supply, the refrigerating assembly is connected with a cold guide sheet on the cap main body, and the cold guide sheet stretches into the cavity and contacts with the cold storage agent.

In the foregoing technical solution, preferably, the temperature control assembly further includes:

and the controller is connected with the refrigeration assembly and is used for controlling the refrigeration assembly to work.

In any of the foregoing solutions, preferably, the temperature control assembly further includes:

and the temperature detection device is in communication connection with the controller, and the controller is used for controlling the refrigeration assembly to work according to the detection signal of the temperature detection device.

In any of the above technical solutions, preferably, the temperature control assembly is connected to a front side of the cap body, and the temperature detecting device is disposed on at least one of left and right sides of the temperature control assembly, so that the temperature detecting device corresponds to an ear of a human body.

the display screen is connected with the controller and used for limiting the working state information of the refrigeration component, and the working state information comprises at least one of the following components: the refrigerating assembly comprises a current working state of the refrigerating assembly, the current body temperature of a patient, a set refrigerating duration, a set refrigerating strength, the electric quantity of a chargeable power supply and whether Bluetooth is connected.

and the Bluetooth communication assembly is in communication connection with the controller and is used for carrying out Bluetooth communication with the mobile terminal.

In any of the foregoing solutions, preferably, the refrigeration assembly includes:

the semiconductor refrigerating sheet is connected with the rechargeable power supply, and the first side of the semiconductor refrigerating sheet is connected with the cold guide sheet;

a heat sink connected to the second side of the semiconductor;

and the fan is connected with the rechargeable power supply and used for enhancing the air flow of the radiating fins.

In any one of the above aspects, preferably, the cap body includes:

the protective outer layer, the cold guide layer, the leakage prevention layer and the inner layer are sequentially arranged from outside to inside;

the cavity is formed on the cold conducting layer;

the leakage-proof layer comprises a water absorption layer arranged adjacent to the cold guide layer and a leakage-proof film arranged between the water absorption layer and the inner layer.

In any of the above aspects, preferably, the cap body further includes:

and the fixing strap is fixed on the lower side edge of the hat body and is used for fixing the hat body on the head of a patient.

Through the technical scheme of the utility model, the refrigerating assembly and the cold storage agent can transfer heat through the cold guide plate, so that the temperature of the cold storage agent can be reduced through the refrigerating assembly, physical cooling is realized through the cold storage agent with low temperature, the cooling system is convenient and quick, and the requirements of household use can be met. Meanwhile, in the scheme of the utility model, the temperature control assembly is detachably connected with the cap main body, so that the convenience of maintenance is improved, the temperature control assembly can be detached for charging, and the use of a user is more convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a cap body of a household cooling cap according to one embodiment of the present utility model;

FIG. 2 is a schematic view of a cap body layering according to one embodiment of the present utility model;

FIG. 3 is a schematic diagram of a temperature control assembly according to one embodiment of the utility model;

FIG. 4 is a system diagram of a temperature control assembly according to one embodiment of the utility model.

Wherein, the correspondence between the reference numerals and the component names in fig. 1 to 4 is:

10 cap main body, 11 cavity, 12 draw-in groove, 13 protect outer, 14 cold conduction layer, 15 leak protection layer, 151 water absorption layer, 152 leak protection membrane, 16 inlayer, 17 fixed band, 20 coolant, 30 temperature control assembly, 31 refrigeration assembly, 32 mainboard, 33 temperature detection device, 34 fixed base plate.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

It should be noted that, without conflict, the following embodiments and features in the embodiments may be combined with each other; and, based on the embodiments in this disclosure, all other embodiments that may be made by one of ordinary skill in the art without inventive effort are within the scope of the present disclosure.

It is noted that various aspects of the embodiments are described below within the scope of the following claims. It should be apparent that the aspects described herein may be embodied in a wide variety of forms and that any specific structure and/or function described herein is merely illustrative. Based on the present disclosure, one skilled in the art will appreciate that one aspect described herein may be implemented independently of any other aspect, and that two or more of these aspects may be combined in various ways. For example, an apparatus may be implemented and/or a method practiced using any number of the aspects set forth herein. In addition, such apparatus may be implemented and/or such methods practiced using other structure and/or functionality in addition to one or more of the aspects set forth herein.

Some embodiments according to the present utility model are described below with reference to fig. 1 to 4.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a cooling cap for home use, comprising: the hat comprises a hat body 10, wherein a cavity 11 for accommodating a cold storage agent 20 is formed in the hat body 10, and the cold storage agent 20 is arranged in the cavity 11; the temperature control assembly 30 is detachably connected with the cap body 10, the temperature control assembly 30 comprises a rechargeable power supply and a refrigerating assembly 31 connected with the rechargeable power supply, the refrigerating assembly 31 is connected with a cold guide plate on the cap body 10, and the cold guide plate extends into the cavity 11 and is in contact with the cold storage agent 20.

In this scheme, refrigeration subassembly 31 can pass through cold guide piece transmission heat with cold-storage agent 20, can reduce the temperature of cold-storage agent 20 through refrigeration subassembly 31 like this, realizes physical cooling through cold-storage agent 20 of low temperature, convenient and fast can satisfy the demand of use at home. Meanwhile, in the scheme of the utility model, the temperature control assembly 30 is detachably connected with the cap main body 10, so that the convenience of maintenance is improved, the temperature control assembly 30 can be detached for charging, and the use of a user is more convenient.

Further, in consideration of different requirements, the detachable design of the cap body 10 and the temperature control assembly 30 provides a possibility for personalized customization of the cap body 10, in other words, by unifying the detachable mounting specifications of the cap body 10 and the temperature control assembly 30, the temperature control assembly 30 can be adapted to different types of cap bodies 10, so that the different requirements of patients can be satisfied. For example, when the head sizes of the patients are different, different sizes of the cap body 10 can be provided, and the temperature control assembly 30 can adapt to different cap bodies 10, so that the universality is greatly improved, and the respective modular designs of the cap body 10 and the temperature control assembly 30 are realized.

Referring to fig. 3 and 4, in the above embodiment, the temperature control assembly 30 preferably further includes: a controller (e.g., disposed on the motherboard 32 shown in fig. 3) is connected to the refrigeration assembly 31, and the controller is configured to control the operation of the refrigeration assembly 31.

In this scheme, through setting up the controller, can control refrigeration temperature, refrigeration time, the refrigeration intensity etc. of refrigeration subassembly 31, can adjust the operating condition of refrigeration subassembly 31 in a flexible way according to patient's needs.

In any of the above embodiments, preferably, the temperature control assembly 30 further includes: the temperature detecting device 33 is in communication connection with a controller, and the controller is used for controlling the refrigeration assembly 31 to work according to the detection signal of the temperature detecting device 33.

In this embodiment, the temperature detecting device 33 (for example, a temperature sensor) can detect the body temperature of the patient, so that when the body temperature of the patient is too low, the controller can control the refrigeration assembly 31 to stop refrigeration, and avoid frostbite and other situations. Referring to fig. 3, in any of the above embodiments, it is preferable that the temperature control assembly 30 is coupled to the front side of the cap body 10, and the temperature detecting means 33 is provided to at least one of the left and right sides of the temperature control assembly 30 such that the temperature detecting means 33 corresponds to the ears of the human body.

In this scheme, through the temperature of measuring human ear, can confirm patient's current body temperature more accurately to improve the accuracy of refrigeration subassembly 31 control.

Referring to fig. 4, in any of the above embodiments, the temperature control assembly 30 preferably further includes: the display screen is connected with the controller and used for displaying the working state information of the refrigeration assembly 31, and the working state information comprises at least one of the following components: the current working state of the refrigeration assembly 31, the current body temperature of the patient, the set refrigeration time period, the set refrigeration intensity, the electric quantity of the rechargeable power supply, whether bluetooth is connected or not.

Referring to fig. 4, in any of the above embodiments, the temperature control assembly 30 preferably further includes: and the Bluetooth communication assembly is in communication connection with the controller and is used for carrying out Bluetooth communication with the mobile terminal.

In this scheme, through setting up bluetooth communication module, can realize the bluetooth communication between controller and the mobile terminal (for example, for the cell-phone), can realize the transmission of information synchronization and control command like this, improve patient's convenience of using greatly.

In any of the above embodiments, preferably, the refrigeration assembly 31 includes: the semiconductor refrigerating sheet is connected with the chargeable power supply, and the first side of the semiconductor refrigerating sheet is connected with the cold guide sheet; a heat sink connected to the second side of the semiconductor refrigeration sheet; and the fan is connected with the rechargeable power supply and used for enhancing the air flow of the radiating fins.

In this scheme, the semiconductor refrigeration piece has relative first side and second side, and first side is its refrigeration side, and first side is connected with leading the cold piece, can be for cold-storage agent 20 cooling. And the radiating fin is connected with the second side of the semiconductor refrigerating fin to realize heat dissipation.

Referring to fig. 2, in any of the above embodiments, the cap body 10 preferably includes: the protective outer layer 13, the cold conducting layer 14, the leakage preventing layer 15 and the inner layer 16 are sequentially arranged from outside to inside; the cold conducting layer 14 is formed with a cavity 11; the leakage preventing layer 15 includes a water absorbing layer 151 disposed adjacent to the cold conductive layer 14, and a leakage preventing film 152 disposed between the water absorbing layer 151 and the inner layer 16.

In this embodiment, the inner layer 16 may be a soft and hydrophilic material (for example, may be an all-cotton non-woven fabric or soft non-woven fabric), the outer layer may be an all-cotton material, the water absorbing layer 151 may be fluff pulp, the polymer water absorbing agent may be a leak-proof film 152 may be polyethylene or waterproof paper, and the cold conducting layer 14 may be two layers of waterproof material to form the cavity 11.

Illustratively, one end of a cold guide plate (not shown) may be disposed outside the protective outer layer 13 and used to contact the refrigeration assembly 31, the cold guide plate passing through the protective outer layer 13 and the other end extending into the cavity 11, the portion through which the cold guide plate passes being hermetically disposed, such that heat transfer between the cold storage agent 20 and the refrigeration assembly 31 may be achieved.

Referring to fig. 1, in any of the above embodiments, preferably, the cap body 10 further includes: a fixing band 17 fixed to the lower side edge of the cap body 10, the fixing band 17 being used to fix the cap body 10 to the patient's head. For example, the fixing band 17 may be an elastic band or a velcro tape.

Referring to fig. 3, in one possible embodiment, the temperature control assembly 30 may include a fixing base 34, and the cooling assembly 31, the controller, and the temperature detecting device 33 are all connected to the fixing base 34, and the fixing base 34 is detachably connected to the cap body 10.

For example, a sliding groove may be disposed at the position of the clamping groove 12 on the cap body 10, a sliding rail adapted to the sliding groove may be disposed on the back surface of the fixing base plate 34, and the sliding groove and the sliding rail are connected by matching, and a corresponding clamping member may be disposed to limit the sliding of the fixing base plate 34 relative to the cap body 10. Since the sliding related structure is a common technical means in the art, the description thereof will not be repeated here.

Alternatively, the fixing substrate 34 may be directly fastened to the slot 12, and the related structure of the fastening is a common technical means in the art, which is not described herein.

For example, the controller may be connected to the refrigeration assembly 31 to control the refrigeration assembly 31 to cool at the set three different powers for a predetermined time; the controller is connected with the temperature detection component 33, and when the detected body temperature of the patient is more than or equal to 37.3 ℃, the buzzer of the controller sounds. When the body temperature of the patient is detected to be less than 36 ℃, refrigeration cannot be started.

By the technical scheme of the utility model, the following technical effects can be realized:

(1) The head is covered in all directions, so that effective cooling is realized, and the problem of insufficient cooling efficiency of the existing defervescing patch, cold compress bag with ice bag and the like is solved.

(2) The real-time evaluation of the cooling effect and the low-temperature threshold control can be realized, and the occurrence of frostbite is prevented.

(3) Besides cooling, continuous monitoring and independent monitoring of the body temperature can be realized, and inaccurate body temperature record values caused by not measuring the body temperature in time are avoided.

(4) The skin-friendly layer is comfortable after contacting, has sweat-absorbing and ventilation effects, and avoids anaphylactic reaction possibly occurring when the antipyretic patch gel is directly contacted with skin.

(5) The outer layer is antiseep, avoids because the refrigerant spills, and child miseats and causes bad result.

(6) The Bluetooth mobile phone is connected with the mobile phone, so that data classification, high-temperature alarm and cooling time reminding can be performed;

(7) The cap body 10 can be made of environment-friendly materials, sweat-absorbing and breathable, is low in price, can be replaced after being used for several times, is clean and sanitary, and is convenient for household use.

In the present utility model, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more, unless expressly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A household cooling cap, comprising:

2. The home cooling cap of claim 1, wherein the temperature control assembly further comprises:

3. The home cooling cap of claim 2, wherein the temperature control assembly further comprises:

4. A household cooling cap according to claim 3, wherein,

the temperature control assembly is connected to the front side of the cap main body, and the temperature detection device is arranged on at least one of the left side and the right side of the temperature control assembly, so that the temperature detection device corresponds to the ears of a human body.

5. The home cooling cap of claim 2, wherein the temperature control assembly further comprises:

6. The home cooling cap of claim 2, wherein the temperature control assembly further comprises:

7. The household cooling cap of any one of claims 1 to 6, wherein the refrigeration assembly comprises:

a heat sink connected to the second side of the semiconductor refrigeration sheet;

8. The home cooling cap according to any one of claims 1 to 6, wherein the cap body comprises:

the cavity is formed on the cold conducting layer;

9. The home cooling cap of claim 8 wherein the cap body further comprises: