CN213128250U

CN213128250U - Wearable device with built-in cold source and tool with wearable device

Info

Publication number: CN213128250U
Application number: CN202022266887.2U
Authority: CN
Inventors: 杜伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-07
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a wearable device of built-in cold source and contain device's frock belongs to special dress technical field. The device comprises a cold dissipation hose and an air cooling module, wherein the air cooling module comprises a shell internally provided with a power supply, a fan and a refrigerant, and a cover which is arranged on the shell and connected with the cold dissipation hose. A plurality of air dispersion holes are distributed in the original circumferential direction and the length direction of the cold dispersion hose; the cover is communicated with the cold dissipation hose and the cavity where the refrigerant is located through the connecting pipe. The device has the characteristics of simple structure, reasonable layout and convenient use. The air-cooled power module formed by the battery pack, the fan and the refrigerant can be flexibly arranged at each part of the clothes. The ventilation and cooling hose is densely provided with the air dispersing holes with small apertures, and the cold air in the hose can be uniformly dispersed to the body of a user through the heat dispersing holes, so that the effective cooling effect is achieved. The device can be arranged in a tool to move along with a worker at any time and any place, does not need to use a specific power supply, and can maintain the temperature control function for a long time.

Description

Wearable device with built-in cold source and tool with wearable device

Technical Field

The utility model relates to a wearable device of built-in cold source and contain device's frock belongs to special dress technical field.

Background

High-temperature weather often appears in summer, and many occupations require work outside, which is very easy to cause heat stroke of personnel under long-time high-temperature conditions. The heatstroke can not only lead to the loss of labor force of people, but also lead to the serious occurrence of heat shooting disease and even lead to the death of people. Therefore, how to reduce the body temperature of the workers under the high-temperature working condition is very important to ensure the labor safety and the life health of the workers.

SUMMERY OF THE UTILITY MODEL

For solving present staff's cooling problem under high temperature environment, the utility model provides a wearable device of built-in cold source to and the frock that contains the device, the technical scheme who takes as follows:

a wearable device with a built-in cold source comprises a cold dissipation hose 1 and an air cooling module; the air cooling module comprises a shell 3 internally provided with a power supply, a fan and a refrigerant, and a cover 2 which is arranged on the shell 3 and connected with a cold dissipation hose 1; a plurality of air diffusing holes 11 are distributed on the cold diffusing hose 1 along the circumferential direction and the length direction; the cover 2 is communicated with the cold dissipation hose 1 and the cavity where the refrigerant is located through a connecting pipe 21.

Preferably, the housing 3 includes three chambers, namely a fan chamber 33, a refrigerant chamber 34 and a power supply chamber 35, and a power supply in the power supply chamber 35 is electrically connected to a fan in the fan chamber 33; the fan cavity 33 is communicated with the refrigerant cavity 34 through an air outlet 36, and an air inlet 31 communicated with the outside is arranged on the fan cavity 33.

More preferably, a power switch 32 for controlling the starting of the fan is arranged outside the power cavity 35.

More preferably, a plurality of refrigerant bottles 5 arranged in parallel are arranged in the refrigerant cavity 34; the air outlet 36 is located on the side surface of the refrigerant bottle 5, and the fan induced air flows into the refrigerant cavity 34 through the air outlet, then blows on the surface of the refrigerant bottle 5, and enters the cold dissipation hose 1 from the connecting pipe 21 on the upper cover 2 of the refrigerant cavity 34.

More preferably, the side wall and the bottom surface of the refrigerant cavity 34 are provided with heat insulation layers, and the bottom surface heat insulation layer is provided with a fixed seat 37; the refrigerant bottle 5 is fixed by a fixing seat 37.

Preferably, the cover 2 and the housing 3 form an outer housing of the air-cooling module in combination; the cover 2 is located on the top or side of the housing 3. Meanwhile, the number of the covers 2 can be one, and can also be consistent with the number of the chambers in the shell, and each chamber is provided with an independent cover 2. For example, the power supply chamber is individually provided with a cover for replacing the battery.

Preferably, the tool containing the wearable device further comprises a helmet 6; the helmet 6 comprises an outer shell 61 and an inner liner 62, and a cavity interlayer 63 is arranged between the outer shell 61 and the inner liner 62; the cold dissipation hose 1 of the wearable device is fixed in the cavity interlayer 63.

Preferably, the tool containing the wearable device further comprises a vest 7 and a helmet 6; the air cooling module is fixedly connected to the rear side of the vest 7, and the three cold dissipation hoses 1 are respectively connected with the three connecting pipes 21; a cold dissipating hose 1 extending to the cavity insert 63 of the helmet 6; the other two cold-dissipating hoses 1 extend along the two sides of the vest to the shoulder part of the vest respectively.

Compared with the prior art, the utility model discloses the beneficial effect who obtains is:

the utility model discloses a device provides the electric energy by the group battery, produces high velocity air through the fan, and borrows the cold hose that looses to blow in dress, frock such as undershirt, helmet again. The high-speed low-temperature airflow rapidly flows through the surface of the human body to carry away heat emitted by the human body, thereby achieving the effect of cooling the human body.

The device of the utility model has the characteristics of simple structure, reasonable layout and convenient use. The air-cooled power module formed by the battery pack, the fan and the refrigerant can be flexibly arranged at each part of the clothes, such as the back waist or the back. Cold is carried around the body by ventilation cold-dissipating hoses that are wound or extended to various parts of the body. The ventilation and cooling hose is densely provided with the air dispersing holes with small apertures, and the cold air in the hose can be uniformly dispersed to the body of a user through the heat dispersing holes, so that the effective cooling effect is achieved. The device can be arranged in a tool to move along with a worker at any time and any place, does not need to use a specific power supply, and can maintain the temperature control function for a long time.

Drawings

Fig. 1 is a schematic perspective view of a wearable device according to a preferred embodiment of the present invention.

Fig. 2 is a partially enlarged schematic view of a wearable device cold dissipation hose according to a preferred embodiment of the present invention.

Fig. 3 is a schematic perspective view of a wearable device according to a preferred embodiment of the present invention (omitting the cold-dissipating hose).

Fig. 4 is a schematic perspective view of a housing of a wearable device according to a preferred embodiment of the present invention.

Fig. 5 is a perspective view of a helmet with a wearable device according to a preferred embodiment of the present invention (the device only shows the cold dissipating hose).

Fig. 6 is a schematic view of an upper body fixture including a wearable device according to a preferred embodiment of the present invention.

Wherein, 1, a cooling hose; 2, covering; 3, a shell; 4, adjusting a knob; 5, a refrigerant bottle; 6, a helmet; 7, a vest; 11, air diffusing holes; 21, a connecting pipe; 22, a cover body; 31, an air inlet; 32, a power switch; 33, a fan cavity; 34, a refrigerant cavity; 35, a power supply cavity; 36, an air outlet; 37, a fixed seat; 61, an outer shell; 62, an inner liner layer; 63, a cavity interlayer.

Detailed Description

In the following description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, or the connection may be internal to both components. To those of ordinary skill in the art, the specific meaning of the written terms in the present invention can be understood as a specific case.

In addition, in the following description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.

The materials, reagents, devices, apparatuses, methods and processes used in the following examples are not specifically described, and are all materials, reagents, devices, apparatuses, methods and processes which are common in the art, and are commercially available to those skilled in the art or can be routinely set up according to specific needs without any creative effort.

The present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited by the following detailed description.

Fig. 1 is a schematic perspective view of a wearable device according to a preferred embodiment of the present invention. As can be seen from fig. 1, in the preferred embodiment, the bottom of the device is a rectangular parallelepiped air cooling module, and the upper part is connected with three cooling dispersion hoses 1. An air inlet 31 provided with a grille is arranged at one side of the air cooling module, and the upper surface of the air cooling module is connected with the cold dissipation hose 1 through three connecting pipes 21. The air cooling module comprises a housing 3 and a cover 2 on the upper part of the housing 3, wherein the connection pipe 21 is located on the cover 2 and the air inlet is located at the side of the housing 3.

Fig. 2 is a partially enlarged schematic view of a wearable device cold dissipation hose according to a preferred embodiment of the present invention. As can be seen from fig. 2, in the preferred embodiment, a plurality of cylindrical air-diffusing holes 11 are uniformly distributed in the circumferential direction and the length direction of the cold-diffusing hose 1 so as to diffuse the cold air in the cold-diffusing hose 1 to the outside of the cold-diffusing hose 1.

Fig. 3 is a schematic perspective view of a wearable device according to a preferred embodiment of the present invention (omitting the cold-dissipating hose). As can be seen from fig. 3, in the preferred embodiment, the device is provided with three connecting pipes 21, and the connecting pipes 21 are positioned above the refrigerant bottle 5, so that air in the cavity where the refrigerant bottle 5 is positioned can enter the cooling-dissipating hose 1 conveniently. A power switch 32 connected to a power supply is further provided at one side of the housing 3 to facilitate the communication of the control circuit and further control the operation of the blower. Meanwhile, four corners of the cover 2 are respectively provided with an adjusting knob 4, and the bottom of the adjusting knob 4 is fixedly connected with the cover 2 and the shell 3 into a whole through a screw rod with external threads.

Fig. 4 is a schematic perspective view of a housing of a wearable device according to a preferred embodiment of the present invention. As can be seen from fig. 4, in the preferred embodiment, the housing 3 is divided into three cavities, namely a fan cavity 33, a refrigerant cavity 34 and a power supply cavity 35, wherein the refrigerant cavity 34 is located in the middle, and a power supply (not shown) in the power supply cavity 35 is electrically connected to a fan (not shown) in the fan cavity 33. The outer side of the power supply cavity 35 is provided with a power supply switch 32, and one side end face of the fan cavity 33 is provided with a circular air inlet 21 provided with a grid. An air outlet 36 is formed on the partition between the power supply cavity 35 and the refrigerant cavity 34 to introduce air into the refrigerant cavity 34 from the outside. A fixing seat 37 is arranged in the refrigerant cavity 34, and the refrigerant bottle is fixed in the refrigerant cavity through the fixing seat 37.

Fig. 5 is a perspective view of a helmet with a wearable device according to a preferred embodiment of the present invention (the device only shows the cold dissipating hose). As can be seen from fig. 5, in the preferred embodiment, the tool is a helmet worn on the head, an inner liner 62 is provided in the helmet 6, and the outer side is a hard outer shell 61. The user has a cavity interlayer 63 between the outer shell 61 and the inner liner 62, and the cold dissipation hose 1 of the wearable device extends into the cavity interlayer 63 and is coiled in the helmet, so that the cold air in the cold dissipation hose 1 enters the inner liner to cool the head of the user.

Fig. 6 is a schematic view of an upper body fixture including a wearable device according to a preferred embodiment of the present invention. As can be seen from fig. 6, in the preferred embodiment, the fixture comprises a helmet 6 and a vest 7 in addition to the wearable device. One cold dissipating hose 1 of the wearable device is connected to the helmet 6 in the same way as shown in fig. 5. The shell of the air cooling module is fixed at the back waist of the vest, the middle pipe of the three cold dissipation hoses 1 extends upwards to be connected with the helmet 6, and the cold dissipation hoses 1 at the two sides extend upwards to the shoulders of the vest from the two sides.

The number of the cold dissipation hoses and the connection, extension and winding modes can be arranged according to the actual conditions of specific tools. Meanwhile, the adaptability adjustment can be carried out according to the specific requirements of the specific tool types. The wearable device can be arranged at the inner side and the middle of clothes such as a vest, and can also be arranged at the outer side when an external cover shirt is sleeved. As the refrigerant, frozen ice cubes or any refrigerant medium known to be harmless to the human body can be used.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A wearable device with a built-in cold source is characterized by comprising a cold dissipation hose (1) and an air cooling module; the air cooling module comprises a shell (3) internally provided with a power supply, a fan and a refrigerant, and a cover (2) which is arranged on the shell (3) and connected with the cold dissipation hose (1); a plurality of air diffusing holes (11) are distributed in the cold diffusing hose (1) along the circumferential direction and the length direction; the cover (2) is communicated with the cavity where the cold dissipation hose (1) and the refrigerant are located through a connecting pipe (21).

2. The wearable device with the built-in cold source according to claim 1, wherein the housing (3) comprises three chambers, namely a fan chamber (33), a refrigerant chamber (34) and a power supply chamber (35), and a power supply in the power supply chamber (35) is electrically connected with a fan in the fan chamber (33); the fan cavity (33) is communicated with the refrigerant cavity (34) through an air outlet (36), and an air inlet (31) communicated with the outside is formed in the fan cavity (33).

3. The wearable device with a built-in cold source is characterized in that a power switch (32) for controlling the starting of the fan is arranged outside the power supply cavity (35).

4. The wearable device with a built-in cold source as claimed in claim 2, wherein a plurality of coolant bottles (5) are disposed in parallel in the coolant chamber (34); the air outlet (36) is positioned on the side surface of the refrigerant bottle (5), and the draught of the fan flows into the refrigerant cavity (34) through the air outlet and then blows the surface of the refrigerant bottle (5) and enters the cold dissipating hose (1) from the connecting pipe (21) on the upper cover (2) of the refrigerant cavity (34).

5. The wearable device with a built-in cold source as claimed in claim 4, wherein the side wall and the bottom surface of the refrigerant cavity (34) are provided with heat insulation layers, and the bottom surface heat insulation layer is provided with a fixing seat (37); the refrigerant bottle (5) is fixed by a fixing seat (37).

6. The wearable device with built-in cold source of claim 1, wherein the cover (2) and the housing (3) are combined to form an outer housing of the air cooling module; the cover (2) is positioned on the top surface or the side surface of the shell (3).

7. A kit comprising a wearable device according to any of claims 1-6, further comprising a helmet (6); the helmet (6) comprises an outer shell (61) and an inner lining layer (62), and a cavity interlayer (63) is arranged between the outer shell (61) and the inner lining layer (62); the cold dissipation hose (1) of the wearable device is fixed in the cavity interlayer (63).

8. A kit comprising a wearable device according to any of claims 1-6, further comprising a vest (7) and a helmet (6); the air cooling module is fixedly connected to the rear side of the vest (7), and the three cold dissipation hoses (1) are respectively connected with the three connecting pipes (21); one cold dissipation hose (1) extends to the cavity interlayer (63) of the helmet (6), and the other two cold dissipation hoses (1) respectively extend along the two sides of the vest to the shoulder parts of the vest.