CN221153145U - Protective cap for communication survey - Google Patents
Protective cap for communication survey Download PDFInfo
- Publication number
- CN221153145U CN221153145U CN202322771752.5U CN202322771752U CN221153145U CN 221153145 U CN221153145 U CN 221153145U CN 202322771752 U CN202322771752 U CN 202322771752U CN 221153145 U CN221153145 U CN 221153145U
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- CN
- China
- Prior art keywords
- fan
- mounting part
- top surface
- cap
- helmet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001681 protective effect Effects 0.000 title claims abstract description 38
- 238000011835 investigation Methods 0.000 claims abstract description 38
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 206010003399 Arthropod bite Diseases 0.000 abstract description 7
- 230000005855 radiation Effects 0.000 abstract 1
- 241000255925 Diptera Species 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 206010019345 Heat stroke Diseases 0.000 description 3
- 206010053262 Skin swelling Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005541 medical transmission Effects 0.000 description 2
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 208000001490 Dengue Diseases 0.000 description 1
- 206010012310 Dengue fever Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000025729 dengue disease Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to the technical field of communication investigation, and particularly discloses a protective cap which has the function of heat dissipation and can prevent mosquito bites and is used for communication investigation, comprising a cap body, a cap peak with an annular structure, a protective net and a heat dissipation component, wherein the protective net and the heat dissipation component are annularly arranged around the outer side of the cap peak; the heat radiation component comprises a fan at the top of the hat body and a power supply device which is fixed on the hat body or/and the hat brim and is electrically connected with the fan; the power supply device is a lithium battery board which is fixed on the top surface of the mounting part and is electrically connected with the fan, and the mounting part is provided with a first charging port for charging the lithium battery board; or the power supply device is a plurality of solar panels which are fixed on the top surface of the mounting part or/and the top surface of the hat brim and are electrically connected with the fan; or the power supply device comprises a lithium battery plate fixed on the top surface of the mounting part and electrically connected with the fan, and a plurality of solar battery plates distributed on the top surface of the hat brim in an annular shape and electrically connected with the fan, and a second charging port for charging the lithium battery plate is arranged on the mounting part.
Description
Technical Field
The utility model relates to the technical field of communication investigation, in particular to a protective cap for communication investigation.
Background
The communication investigation operation is mostly carried out in a field environment such as hills or forest lands under the limitation of the geographical position set by the communication facility planning, and investigation personnel need to shuttle in the field forest lands or hills when carrying out the investigation operation, so that the investigation operation is inconvenient because the investigation personnel inevitably encounters environments of high-temperature weather and mosquito bites. At present, investigation personnel mostly wear travel cap with big brim of a hat in order to avoid sunshine to penetrate directly and burn skin, but when ambient temperature is too high and be in windless environment, the human body can not in time discharge heat, very easily takes place heatstroke, threatens personnel's life safety. In addition, mosquitoes in the field environment carry a large number of virus and bacteria, and after being bitten by the mosquitoes, diseases such as dengue fever and the like are easy to occur, so that the risk of personnel investigation operation is increased.
Disclosure of utility model
Based on the above, it is necessary to provide a protective cap for communication investigation, which has heat dissipation and can prevent mosquito bites, against the above-mentioned disadvantages.
A protective cap for communication survey, comprising:
The hat body is used for being worn on the head of a person;
The hat brim extends along the annular path and forms an annular structure, the inner annular surface of the hat brim is fixedly connected with the edge of the bottom opening of the hat body, and an annular shielding area is formed at the lower part of the hat body by the hat brim;
the protective net is annularly arranged around the outer side of the cap peak, and the top of the protective net is fixedly connected with the outer ring surface of the cap peak; and
The heat dissipation assembly comprises a fan and a power supply device, the fan is fixed at the top of the cap body, the air outlet end of the fan faces the inner cavity of the cap body, and the power supply device is fixed on the cap body or/and the cap peak and is electrically connected with the fan;
The power supply device is a lithium battery board which is fixed on the top surface of the mounting part and is electrically connected with the fan, and the mounting part is provided with a first charging port for charging the lithium battery board; or the power supply device is a plurality of solar panels which are fixed on the top surface of the mounting part or/and the top surface of the hat brim and are electrically connected with the fan; or the power supply device comprises a lithium battery plate fixed on the top surface of the mounting part and electrically connected with the fan, and a plurality of solar battery plates distributed on the top surface of the hat brim in an annular mode and electrically connected with the fan, and a second charging port for charging the lithium battery plate is arranged on the mounting part.
In one embodiment, the cap body comprises a wearing part with a hemispherical shell-shaped structure and a downward opening, and a mounting part with a cylindrical structure and a through bottom, wherein the wearing part is embedded into an inner cavity of the mounting part through the bottom of the mounting part and is fixedly connected with the mounting part, a plurality of first radiating holes which are respectively communicated with the inner cavity of the wearing part and the inner cavity of the mounting part are formed in the wearing part, and at least one second radiating hole which is respectively communicated with the inner cavity of the mounting part and the external environment is formed in the mounting part.
In one embodiment, the wearing part comprises a first area corresponding to the cranium top area of the person and a second area which is positioned on the annular side of the first area and corresponds to the cranium side of the person, and a plurality of first radiating holes are formed in the second area.
In one embodiment, the diameter of the mounting portion is less than or equal to the radius of the visor.
In one embodiment, the top surface of the installation part is provided with a button switch or a knob switch electrically connected with the fan, or/and the outer surface of the installation part is provided with a heat-sensitive switch electrically connected with the fan.
In one embodiment, the cap peak is integrally formed with the cap body, or the cap peak is fixed on the cap body by a zipper or a buckle.
In one embodiment, the protective net and the cap peak are integrally formed, or the protective net is fixed on the cap peak through a zipper or a magic tape.
In one embodiment, the protection net is a flexible net, and the bottom of the protection net is provided with a binding rope capable of adjusting the opening size of the bottom of the protection net and a spring clip which is arranged on the binding rope in a sliding manner and is used for adjusting the acting length of the binding rope.
In one embodiment, a first fixing buckle is arranged on the inner side of the top surface of the cap peak, a second fixing buckle is arranged on the outer side of the top surface of the cap peak, and the second fixing buckle is buckled with the first fixing buckle when the cap peak is bent upwards.
In one embodiment, the inner surface of the wearing part is provided with a silica gel layer; or the inner surface of the wearing part is provided with a water injection layer made of soft rubber materials, and the edge of the water injection layer is provided with a water injection port communicated with the inner cavity of the water injection layer.
By arranging the protective net at the cap peak, the protective cap for communication investigation is beneficial to the investigation personnel to see the road clearly and keep ventilation, meanwhile, the investigation personnel can avoid the problem of disease transmission and skin swelling and pain caused by mosquito bites by wearing the protective cap and trousers and long-sleeve clothes; the fan is arranged on the cap body, and solar energy and/or lithium battery plates are used for supplying power to supply air and dissipate heat for investigation personnel in hot weather, so that the situations of heatstroke and the like of the personnel are prevented, and the safety of the investigation personnel in field investigation operation is improved.
Drawings
FIG. 1 is a schematic view of a helmet according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a helmet according to an embodiment of the present utility model with a visor and a protection net removed;
FIG. 3 is a top view of a helmet according to another embodiment of the present utility model;
Fig. 4 is a top view of the embodiment of fig. 3 in another state of the helmet.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
Aiming at the defects that the traditional outdoor sun hat lacks protection against mosquito bites and is difficult to provide air supply and heat dissipation functions for personnel, the protective net and the fan are arranged on the hat, so that the protective net can separate the naked skin of the personnel from the external environment when the personnel are supplied with air to relieve summer heat, the purpose of preventing the mosquito bites is achieved, and the safety of field operation of investigation personnel is improved. Specifically, please refer to fig. 1 and 2, the helmet for communication investigation of the present embodiment includes a helmet body 100, a visor 200, a protection net 300 and a heat dissipation assembly 400, wherein the helmet body 100 is used for wearing on a head of a person, and a portion of the helmet body 100 contacting with the head of the person is in a spherical structure in order to improve comfort level of wearing the helmet by the person. The cap peak 200 extends along the annular path and forms an annular structure, the inner annular surface of the cap peak 200 is fixedly connected with the edge of the bottom opening of the cap body 100, and the cap peak 200 forms an annular shielding area at the lower part of the cap body 100, so that the body of the investigation personnel is prevented from being directly irradiated by sunlight, and the skin of the investigation personnel is prevented from being burnt by sunlight. The protection net 300 is annularly arranged around the outer side of the cap peak 200, and the top of the protection net 300 is fixedly connected with the outer annular surface of the cap peak 200, so that a investigation person can see the external environment and ensure ventilation, and meanwhile, the path of mosquitoes approaching the naked head or neck of the person is blocked, so that the purpose of preventing the mosquito bites is achieved. The heat dissipation assembly 400 comprises a fan 410 fixed at the top of the cap body 100 and having an air outlet end facing the inner cavity of the cap body 100, and a power supply device fixed on the cap body 100 or/and the cap peak 200 and electrically connected with the fan 410, wherein the fan 410 is used for starting and stopping according to the needs of the investigation personnel so as to supply air from the top of the investigation personnel, thereby achieving the purpose of reducing summer heat. Preferably, the fan 410 includes a motor 411 and a plurality of blades 412 drivingly connected to the motor 411.
In an embodiment, the cap body 100 includes a wearing portion 110 having a hemispherical shell-like structure and with a downward opening, and a mounting portion 120 having a cylindrical structure and a through bottom, the wearing portion 110 is embedded into an inner cavity of the mounting portion 120 via the bottom of the mounting portion 120 and is fixedly connected with the mounting portion 120, the wearing portion 110 is provided with a plurality of first heat dissipation holes 130 respectively communicating the inner cavity of the wearing portion 110 and the inner cavity of the mounting portion 120, and the mounting portion 120 is provided with at least one second heat dissipation hole 140 respectively communicating the inner cavity of the mounting portion 120 and the external environment. In this embodiment, the inner surface of the wearing part 110 is provided with a silica gel layer. In another embodiment, the inner surface of the wearing part 110 is provided with a water injection layer made of soft rubber material, and the edge of the water injection layer is provided with a water injection port communicated with the cavity in the water injection layer, so that the investigation personnel can also achieve the purpose of cooling by injecting cold water into the water injection layer of the cap body 100. It should be noted that the arrangement of the silica gel layer and the water injection layer is based on that the head of the human body is not extruded and the first heat dissipation hole 130 is not blocked. Of course, according to the external requirement of the user on the helmet, the top surface of the mounting portion 120 may be designed into a flat-top structure or an arc-shaped top structure, so that only the mounting area between the mounting portion 120 and the wearing portion 110 is ensured to be enclosed to form the mounting area for accommodating the fan 410.
Further, the wearing part 110 includes a first area corresponding to the cranium top area of the person and a second area located on the annular side of the first area and corresponding to the cranium side of the person, and a plurality of first heat dissipation holes 130 are formed in the second area. Thus, when the fan 410 is operated, the hair of the investigation person enters the region between the mounting portion 120 and the wearing portion 110 through the first heat dissipation holes 130, and the safety accident caused by the hair winding can be avoided. Further preferably, the inner surface of the wearing part 110 is provided with a plurality of sponge blocks at intervals, so that after the investigation personnel wears the protective cap, the head is not directly abutted with the inner surface of the wearing part 110, and an air supply channel is formed between the inner surface of the wearing part 110 and the head of the human body, so that each part of the head of the human body is cooled. In this embodiment, the diameter of the mounting portion 120 is smaller than or equal to the radius of the visor 200. Preferably, the visor 200 has a diameter 3 times that of the mounting portion 120 to ensure that the helmet has a wide enough visor 200 to ensure a sunproof effect of the helmet while facilitating the work activities of the surveyor.
In addition, in the present embodiment, the cap peak 200 is integrally formed with the cap body 100, or the cap peak 200 is fixed to the cap body 100 by a zipper or a buckle. When the cap bill 200 is integrally formed with the cap body 100, the protective cap always has a wide cap bill 200. When the cap peak 200 is fixed to the cap body 100 by means of a zipper or a buckle, a surveyor can detach the cap peak 200 from the cap body 100 or mount the cap peak 200 to the cap body 100 according to need, so that the cap body 100 with the cap peak 200 and the protection net 300 detached can be used even in a crowded outdoor environment, and only the heat dissipation function of the protection cap is used.
In this embodiment, the protection net 300 is a flexible net, and the bottom of the protection net 300 is provided with a drawstring 310 capable of adjusting the opening size of the bottom of the protection net 300 and a resilient clip 320 slidably disposed on the drawstring 310 and adjusting the acting length of the drawstring 310. The mesh aperture of the protection net 300 is less than 0.5mm to prevent mosquitoes from entering the area enclosed by the protection net 300 through the mesh aperture. After the investigation personnel wear the protective cap by arranging the drawstring 310 and the elastic clip 320, the drawstring 310 can be tightened and the elastic clip 320 can be locked, so that the size of the bottom opening of the protective net 300 is reduced, and mosquitoes can be prevented from entering the area formed by encircling the protective net 300 through the gap between the protective net 300 and personnel clothes. Further, the protection net 300 is integrally formed with the cap peak 200, or the protection net 300 is fixed to the cap peak 200 through a zipper or a velcro. By detachably mounting the protective screen 300 on the cap peak 200, the protective screen 300 can be removed from the cap peak 200 when a person is in an off-the-air environment, so as to reduce the influence of the protective screen 300 on the activity of the person. In addition, the inner side of the top surface of the cap peak 200 is provided with a first fixing buckle 210, the outer side of the top surface of the cap peak 200 is provided with a second fixing buckle 220, and the second fixing buckle 220 is buckled with the first fixing buckle 210 when the cap peak 200 is bent upwards, in this case, the cap peak 200 is made of a bendable material, for example, a woven strip is woven or made of a plastic material, so that under the condition of good ventilation, the cap peak 200 can be rolled up and fixed to increase ventilation and heat dissipation area and promote the effect of reducing summer heat.
In an embodiment, the power supply device is a lithium battery board 420 (as shown in fig. 1 and 2) fixed on the top surface of the mounting portion 120 and electrically connected to the fan 410, and the mounting portion 120 is provided with a first charging port for charging the lithium battery board 420. In another embodiment, the power device is a plurality of solar panels fixed on the top surface of the mounting portion 120 or/and the top surface of the cap peak 200 and electrically connected to the fan 410. In yet another embodiment, the power supply device includes a lithium battery board 420 fixed on the top surface of the mounting portion 120 and electrically connected to the fan 410, and a plurality of solar battery boards 430 (as shown in fig. 3 and 4) annularly distributed on the top surface of the cap peak 200 and electrically connected to the fan 410, and the mounting portion 120 is provided with a second charging port for charging the lithium battery board 420, so that when a surveyor is in a scene with sunlight outdoors, the fan 410 can be operated by solar power supply, and when the electric quantity of the solar battery boards 430 is exhausted, the power can be supplied by the lithium battery boards 420, so as to ensure that the protective cap continuously provides heat dissipation for the surveyor.
In an embodiment, the top surface of the mounting portion 120 is provided with a key switch or a knob switch 150 electrically connected to the fan 410, and/or the outer surface of the mounting portion 120 is provided with a thermal switch electrically connected to the fan 410. When the key switch or the knob switch 150 is arranged on the top surface of the mounting part 120, a person can turn on or off the key switch or the knob switch 150 according to the heat dissipation requirement; when the thermal switch is arranged on the outer surface of the mounting part 120, the thermal switch sends an electric signal to the fan 410 when detecting that the ambient temperature value reaches the action threshold value, so as to control the fan 410 to work, and the fan 410 of the protective cap is automatically started under the high-temperature environment, so that the automatic starting of the heat dissipation function of the protective cap is realized.
By arranging the protective net 300 at the cap peak 200, the protective cap for communication investigation is beneficial to the investigation personnel to see the road clearly and keep ventilation, meanwhile, the investigation personnel can avoid the exposed parts of the head and the neck of the mosquito biting personnel, and can prevent the mosquito biting by wearing the protective cap and the trousers and the long-sleeve clothes, thereby avoiding the problems of disease transmission and skin swelling and pain caused by the mosquito biting; the fan 410 is arranged on the cap body 100, and the solar energy and/or the lithium battery board 420 is used for supplying power to provide air for and dissipate heat for investigation personnel in hot weather, so that the situations of heatstroke and the like of the personnel are prevented, and the safety of the investigation personnel in field investigation operation is improved.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A protective cap for use in communication survey, comprising:
The hat body is used for being worn on the head of a person;
The hat brim extends along the annular path and forms an annular structure, the inner annular surface of the hat brim is fixedly connected with the edge of the bottom opening of the hat body, and an annular shielding area is formed at the lower part of the hat body by the hat brim;
the protective net is annularly arranged around the outer side of the cap peak, and the top of the protective net is fixedly connected with the outer ring surface of the cap peak; and
The heat dissipation assembly comprises a fan and a power supply device, the fan is fixed at the top of the cap body, the air outlet end of the fan faces the inner cavity of the cap body, and the power supply device is fixed on the cap body or/and the cap peak and is electrically connected with the fan;
The power supply device is a lithium battery board which is fixed on the top surface of the mounting part and is electrically connected with the fan, and the mounting part is provided with a first charging port for charging the lithium battery board; or the power supply device is a plurality of solar panels which are fixed on the top surface of the mounting part or/and the top surface of the hat brim and are electrically connected with the fan; or the power supply device comprises a lithium battery plate fixed on the top surface of the mounting part and electrically connected with the fan, and a plurality of solar battery plates distributed on the top surface of the hat brim in an annular mode and electrically connected with the fan, and a second charging port for charging the lithium battery plate is arranged on the mounting part.
2. The protective helmet for communication survey according to claim 1, wherein the helmet body comprises a wearing part with a hemispherical shell-shaped structure and a cylindrical structure and a mounting part with a through bottom, the wearing part is embedded into an inner cavity of the mounting part through the bottom of the mounting part and is fixedly connected with the mounting part, a plurality of first heat dissipation holes respectively communicated with the inner cavity of the wearing part and the inner cavity of the mounting part are formed in the wearing part, and at least one second heat dissipation hole respectively communicated with the inner cavity of the mounting part and the external environment is formed in the mounting part.
3. The helmet for communication survey according to claim 2, wherein the wearing part comprises a first region corresponding to a cranium top region of the person and a second region located on a ring side of the first region and corresponding to a cranium side of the person, and the plurality of first heat dissipation holes are opened on the second region.
4. A protective helmet for communication investigation according to claim 3, wherein the diameter of the mounting portion is less than or equal to the radius of the visor.
5. The helmet of claim 4, wherein the top surface of the mounting portion is provided with a push button switch or a knob switch electrically connected to the fan, and/or the outer surface of the mounting portion is provided with a thermal switch electrically connected to the fan.
6. The protective helmet of claim 5, wherein the visor is integrally formed with the helmet body or the visor is fastened to the helmet body by a zipper or a buckle.
7. The helmet for communication investigation according to claim 6, wherein the protection net is integrally formed with the visor or is fixed to the visor by a zipper or a velcro.
8. The helmet for communication survey according to claim 7, wherein the protection net is a flexible net, and the bottom of the protection net is provided with a drawstring capable of adjusting the opening size of the bottom of the protection net and a spring clip slidably arranged on the drawstring and adjusting the acting length of the drawstring.
9. The helmet of claim 8, wherein a first retaining buckle is disposed on an inner side of a top surface of the visor, and a second retaining buckle is disposed on an outer side of the top surface of the visor, the second retaining buckle being engaged with the first retaining buckle when the visor is bent upward.
10. The helmet for communication investigation according to claim 9, wherein the inner surface of the wearing part is provided with a silica gel layer; or the inner surface of the wearing part is provided with a water injection layer made of soft rubber materials, and the edge of the water injection layer is provided with a water injection port communicated with the inner cavity of the water injection layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322771752.5U CN221153145U (en) | 2023-10-16 | 2023-10-16 | Protective cap for communication survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322771752.5U CN221153145U (en) | 2023-10-16 | 2023-10-16 | Protective cap for communication survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221153145U true CN221153145U (en) | 2024-06-18 |
Family
ID=91534597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322771752.5U Active CN221153145U (en) | 2023-10-16 | 2023-10-16 | Protective cap for communication survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221153145U (en) |
-
2023
- 2023-10-16 CN CN202322771752.5U patent/CN221153145U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |