CN219939816U - Near-electricity alarm safety helmet with heat dissipation function - Google Patents
Near-electricity alarm safety helmet with heat dissipation function Download PDFInfo
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- CN219939816U CN219939816U CN202321160047.5U CN202321160047U CN219939816U CN 219939816 U CN219939816 U CN 219939816U CN 202321160047 U CN202321160047 U CN 202321160047U CN 219939816 U CN219939816 U CN 219939816U
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- cap body
- heat dissipation
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- dissipation function
- helmet
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 210000004243 sweat Anatomy 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 9
- 230000033228 biological regulation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 19
- 239000007858 starting material Substances 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 15
- 238000010276 construction Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a near-electricity alarm safety helmet with a heat dissipation function, which belongs to the technical field of labor protection articles and comprises a helmet body, wherein a battery box is fixed on the rear side wall of the helmet body, a battery is arranged in the battery box, an inductor and an alarm are further arranged on the helmet body, the inductor, the alarm and the battery are electrically connected, a fixing groove is formed in the front-back direction of the top of the helmet body, a ventilating barrel with two ends penetrating is fixed in the fixing groove, the bottom of the ventilating barrel is communicated with the inside of the helmet body, a motor is fixedly arranged at one end of the ventilating barrel, a fan head is fixed at the output end of the motor, and a switch button for adjusting the motor is further arranged on the helmet body. Above-mentioned setting drives the fan head through the starter motor, realizes accelerating the inside air flow's of cap effect, and then realizes carrying out radiating effect to the cap inside, and then guarantees that the workman can normally work.
Description
Technical Field
The utility model belongs to the technical field of labor protection articles, and particularly relates to a near-electricity warning safety helmet with a heat dissipation function.
Background
The near-electricity warning safety helmet is an upgrade version of the common safety helmet, and is more used in electric construction or maintenance sites. When the wearer approaches the high-voltage source and the distance between the wearer and the high-voltage source meets the alarm distance requirement, the alarm on the safety helmet can send out continuous gap alarm sounds so as to play a role in warning and reminding.
The utility model provides a near electricity warning safety helmet as proposed in patent document with publication number CN218483850U, it is through setting up battery, response detection module and bee calling organ on the shell body to with three electric connection, when electric construction maintenance scene work, through the response detection module that sets up on the shell body, if detect near electricity dangerous, warn people through being equipped with in the shell body with response detection module complex bee calling organ, avoid the electric shock. Reading through the above document finds: the near-electricity warning safety helmet provided in the document does not have a heat dissipation function, and along with the difference of working environments, when working in hot weather, the safety helmet wraps the head of a worker almost completely, sweat can flow down along the face of the worker, when sweat flows into eyes, normal work of the worker can be influenced, and the safety helmet with the near-electricity warning function is not suitable for the moment any more, and needs to be optimized.
Therefore, we propose a near-electricity warning helmet with a heat dissipation function to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problem that sweat flows into eyes to influence normal work due to the fact that workers wear near-electricity warning safety helmets without a heat dissipation function in the prior art, and provides the near-electricity warning safety helmets with the heat dissipation function.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a nearly electric alarm safety helmet with heat dissipation function, includes the cap body be fixed with the battery case on the cap body rear side wall be provided with the battery in the battery case still be provided with inductor and alarm on the cap body, inductor, alarm and battery electric connection the fixed slot has been seted up in the direction around the cap body top fixed slot in is fixed with the ventilation tube that both ends link up the setting, ventilation tube bottom and the inside intercommunication setting of cap body the fixed motor that sets up of one end of ventilation tube the motor output is fixed with the fan head still be provided with the switch button that is used for adjusting the motor on the cap body.
Above-mentioned setting drives the fan head through the starter motor, realizes accelerating the inside air flow's of cap effect, and then realizes carrying out radiating effect to the cap inside, and then guarantees that the workman can normally work.
Preferably, the alarm is fixedly arranged on the rear side wall of the battery box, two sensors are symmetrically arranged on the two outer side walls of the opening of the cap body.
Through set up the inductor on the two lateral walls of cap body opening part symmetry, can improve near the response sensitivity of electric alarm safety helmet, and then improve near the practicality of electric alarm safety helmet.
Preferably, a plurality of heat dissipation holes are formed in the side walls of the two sides of the cap body.
Through the seting up of louvre, can play the effect of supplementary fan head, improve nearly electric alarm safety helmet inside air circulation effect, and then improve the radiating effect.
Preferably, sweat absorbing strips are further arranged on the inner side wall close to the opening of the cap body.
Through the arrangement of the sweat absorbing strips, sweat can be prevented to a certain extent and absorbed, so that sweat is prevented from flowing into eyes of workers, and normal work of the workers is guaranteed.
Preferably, a magic tape is fixed on the inner side wall close to the opening of the cap body, and the sweat absorbing strip is fixed on the inner wall of the cap body through the magic tape.
Through the setting of magic subsides, can be convenient for dismantle the sweat-absorbing strip, change to embody nearly electric alarm safety helmet's practicality.
Preferably, a solar panel is fixedly arranged at the top of the ventilation tube, and the solar panel is electrically connected with the battery.
Through the setting of solar panel, can be to solar energy conversion electric energy storage in the battery, at the operating time of the furthest extension motor, and then guarantee near electric alarm safety helmet's radiating effect.
Preferably, the inside of the cap body is fixedly connected with a carbon fiber skeleton, and the carbon fiber skeleton is tightly attached to the inner wall of the cap body.
Through the setting of carbon fiber skeleton, can improve near electric warning safety helmet's structural strength, and then improve near electric warning safety helmet's security.
Preferably, the switch knob is fixedly arranged at the hat brim in front of the hat body.
Through the arrangement, the motor can be more conveniently adjusted, so that the practicability of the near-electricity warning safety helmet is improved.
In summary, the technical effects and advantages of the present utility model are: this nearly electric alarm safety helmet with heat dissipation function, when the workman is under hot weather to electric construction when maintaining, wears the back with the safety helmet at the workman, through the switch button start motor of cap body brim of a hat department, the start-up of motor can make the fan head of fixing at the motor output rotate, accelerates the air flow in the air funnel, and then drives the inside air flow of the cap body that sets up with the air funnel intercommunication. Above-mentioned setting drives the fan head through the starter motor, realizes accelerating the inside air flow's of cap effect, and then realizes carrying out radiating effect to the cap inside, and then guarantees that the workman can normally work.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the switch knob position;
FIG. 3 is a schematic cross-sectional view of the present utility model;
fig. 4 is a schematic top view of the present utility model.
In the figure: 1. a cap body; 2. a battery case; 3. an inductor; 4. an alarm; 5. a ventilation tube; 6. a motor; 7. a fan head; 8. a switch knob; 9. a heat radiation hole; 10. sweat absorbing strips; 11. a solar panel; 12. a carbon fiber skeleton.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, a near-electricity alarm safety helmet with a heat dissipation function comprises a helmet body 1, a battery box 2 is fixed on the rear side wall of the helmet body 1, a battery is arranged in the battery box 2, an inductor 3 and an alarm 4 are further arranged on the helmet body 1, and the inductor 3, the alarm 4 and the battery are electrically connected.
The alarm 4 is fixedly arranged on the rear side wall of the battery box 2, two sensors 3 are arranged, and the two sensors 3 are symmetrically arranged on the two outer side walls of the opening of the cap body 1.
Further, set up the fixed slot in the fore-and-aft direction at the top of the cap body 1, be fixed with the ventilation tube 5 that both ends link up the setting in the fixed slot, ventilation tube 5 bottom and the inside intercommunication setting of the cap body 1, the fixed motor 6 that sets up in the one end of ventilation tube 5, be fixed with fan head 7 at motor 6 output, still be provided with on the cap body 1 and be used for carrying out the switch button 8 of adjusting to motor 6, motor 6 passes through wire, switch button 8 and battery electric connection.
Wherein, for the convenience to adjust the operation to motor 6, switch button 8 fixed setting is in cap body 1 the place ahead brim of a hat department, improves near electric warning safety helmet's practicality simultaneously.
It should be noted that: the near-electricity warning safety helmet is worn on the top of the head, and is fixed through a safety rope at the bottom of the helmet body 1, when the sensor 3 senses that a worker approaches to a high-voltage source and the distance between the sensor and the high-voltage source meets the requirement of warning distance, the alarm 4 on the safety helmet can sound so as to play a warning and reminding role. The sensor 3, the alarm 4 and the combination thereof are all of the prior art, and are not described herein.
When the workman maintains electric construction under hot weather, wear the completion back with the helmet at the workman, through the switch button 8 start motor 6 of cap body 1 brim of a hat department, motor 6's start can make the fan head 7 of fixing at motor 6 output rotate, accelerates the air flow in the air funnel 5, and then drives the inside air flow of the cap body 1 that sets up with air funnel 5 intercommunication.
Above-mentioned setting drives fan head 7 through starter motor 6, realizes accelerating the inside air flow's of cap body 1 effect, and then realizes carrying out radiating effect to the cap body 1 inside, and then guarantees that the workman can normally work.
As shown in fig. 1, 3 and 4, a plurality of heat dissipation holes 9 are formed on the side walls of the two sides of the cap body 1. Through the seting up of louvre 9, can play supplementary fan head 7's effect, improve nearly electric alarm safety helmet inside air circulation effect, and then improve the radiating effect.
As shown in fig. 2 and 3, sweat absorbing strips 10 are further arranged on the inner side wall near the opening of the cap body 1. And a magic tape is fixed on the inner wall of the cap body 1, and the sweat absorbing strip 10 is fixed on the inner wall of the cap body 1 through the magic tape.
By the arrangement of the sweat absorbing strips 10, sweat can be prevented and absorbed to a certain extent, so that sweat is prevented from flowing into eyes of workers, and normal work of the workers is ensured; through the setting of magic subsides, can be convenient for dismantle sweat-absorbing strip 10, change to embody nearly electric alarm safety helmet's practicality.
As shown in fig. 1 and 3, a solar panel 11 is fixedly arranged on the top of the ventilator 5, and the solar panel 11 is electrically connected with a battery.
Through the arrangement of the solar panel 11, solar energy can be converted into electric energy to be stored in a battery, the working time of the motor 6 is prolonged to the greatest extent, and then the heat dissipation effect of the near-electricity alarm safety helmet is guaranteed.
As shown in fig. 2, a carbon fiber skeleton 12 is fixedly connected inside the cap body 1, and the carbon fiber skeleton 12 is tightly attached to the inner wall of the cap body 1. By the arrangement of the carbon fiber skeleton 12, the structural strength of the near-electricity warning safety helmet can be improved, and the safety of the near-electricity warning safety helmet is further improved.
Working principle: the near-electricity warning safety helmet is worn on the top of the head, and is fixed through a safety rope at the bottom of the helmet body 1, when the sensor 3 senses that a worker approaches to a high-voltage source and the distance between the sensor and the high-voltage source meets the requirement of warning distance, the alarm 4 on the safety helmet can sound so as to play a warning and reminding role. When the workman maintains electric construction under hot weather, wear the completion back with the helmet at the workman, through the switch button 8 start motor 6 of cap body 1 brim of a hat department, motor 6's start can make the fan head 7 of fixing at motor 6 output rotate, accelerates the air flow in the air funnel 5, and then drives the inside air flow of the cap body 1 that sets up with air funnel 5 intercommunication. Above-mentioned setting drives fan head 7 through starter motor 6, realizes accelerating the inside air flow's of cap body 1 effect, and then realizes carrying out radiating effect to the cap body 1 inside, and then guarantees that the workman can normally work.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. Near-electricity warning safety helmet with heat dissipation function, including the cap body (1), its characterized in that: be fixed with battery case (2) on the lateral wall behind the cap body (1) be provided with the battery in battery case (2) still be provided with inductor (3) and alarm (4) on the cap body (1), inductor (3), alarm (4) and battery electric connection set up the fixed slot in the direction around the top of the cap body (1) fixed slot in is fixed with ventilation tube (5) that both ends link up the setting, ventilation tube (5) bottom and the inside intercommunication of the cap body (1) the fixed motor (6) that sets up of one end of ventilation tube (5) motor (6) output is fixed with fan head (7) still be provided with on the cap body (1) switch button (8) that are used for carrying out the regulation to motor (6).
2. The near-electric warning helmet with heat dissipation function according to claim 1, characterized in that: the alarm (4) is fixedly arranged on the rear side wall of the battery box (2), two sensors (3) are arranged, and the two sensors (3) are symmetrically arranged on the two outer side walls of the opening of the cap body (1).
3. The near-electric warning helmet with heat dissipation function according to claim 1, characterized in that: a plurality of heat dissipation holes (9) are formed in the side walls of the two sides of the cap body (1).
4. The near-electric warning helmet with heat dissipation function according to claim 1, characterized in that: sweat absorbing strips (10) are also arranged on the inner side wall close to the opening of the cap body (1).
5. The near-electric warning helmet with heat dissipation function according to claim 4, characterized in that: a magic tape is fixed on the inner side wall close to the opening of the cap body (1), and the sweat absorbing strip (10) is fixed on the inner wall of the cap body (1) through the magic tape.
6. The near-electric warning helmet with heat dissipation function according to claim 1, characterized in that: the top of the ventilating duct (5) is fixedly provided with a solar panel (11), and the solar panel (11) is electrically connected with a battery.
7. The near-electric warning helmet with heat dissipation function according to claim 1, characterized in that: the inside of the cap body (1) is fixedly connected with a carbon fiber skeleton (12), and the carbon fiber skeleton (12) is tightly attached to the inner wall of the cap body (1).
8. The near-electric warning helmet with heat dissipation function according to claim 1, characterized in that: the switch button (8) is fixedly arranged at the hat brim in front of the hat body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321160047.5U CN219939816U (en) | 2023-05-15 | 2023-05-15 | Near-electricity alarm safety helmet with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321160047.5U CN219939816U (en) | 2023-05-15 | 2023-05-15 | Near-electricity alarm safety helmet with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219939816U true CN219939816U (en) | 2023-11-03 |
Family
ID=88545088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321160047.5U Active CN219939816U (en) | 2023-05-15 | 2023-05-15 | Near-electricity alarm safety helmet with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219939816U (en) |
-
2023
- 2023-05-15 CN CN202321160047.5U patent/CN219939816U/en active Active
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