CN216383696U - Near-far light flashlight with high-temperature alarm function - Google Patents
Near-far light flashlight with high-temperature alarm function Download PDFInfo
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- CN216383696U CN216383696U CN202122901369.8U CN202122901369U CN216383696U CN 216383696 U CN216383696 U CN 216383696U CN 202122901369 U CN202122901369 U CN 202122901369U CN 216383696 U CN216383696 U CN 216383696U
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- 238000007789 sealing Methods 0.000 claims description 9
- 208000010727 head pressing Diseases 0.000 claims description 5
- 206010053615 Thermal burn Diseases 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a near-far light flashlight with a high-temperature alarm function. The flashlight barrel body comprises a barrel body, a lens, a light-emitting component and a control electric plate, wherein the lens, the light-emitting component and the control electric plate are all arranged in the barrel body, one side of the lens faces the outside of the flashlight barrel body, and the other side of the lens faces the light-emitting component; the alarm assembly comprises a first temperature sensor and an alarm, the first temperature sensor is arranged on one side, close to the light-emitting assembly, of the lens, the first temperature sensor is electrically connected with the control electric board, and the alarm is arranged on the outer wall of the barrel. Through arranging first temperature sensor in on the lens, surpass the early warning value when first temperature sensor response temperature, first temperature sensor transmission signal to control electroplax, control electroplax makes the alarm send the police dispatch newspaper sound, reminds user's lens high temperature, can suspend the operation of nearly distance light flashlight simultaneously, avoids light-emitting component to continue the operation and produces higher temperature to avoid the risk of high temperature scald.
Description
Technical Field
The utility model relates to the field of flashlights, in particular to a near-far light flashlight with a high-temperature alarm function.
Background
At present, with the development of scientific technology, a near-far light flashlight as a handheld tool for emergency lighting is widely applied to industrial maintenance and outdoor activities, such as lighting for workers during machine maintenance, lighting for field operation or emergency lighting. However, the existing near-far light flashlight only has a lighting function, but after the flashlight is used for a long time, the temperature of a lens for transmitting light in the near-far light flashlight becomes very high, and if a user accidentally touches the flashlight, the high-temperature scalding risk exists, so that the near-far light flashlight in the prior art does not have a high-temperature alarm function, is single in function, and cannot meet the increasing use requirements of the user.
SUMMERY OF THE UTILITY MODEL
The utility model provides a near-far light flashlight with a high-temperature alarm function, aiming at solving the problems that the existing near-far light flashlight does not have the high-temperature alarm function and has a single function.
The utility model aims to solve the technical problems and provides a high-temperature warning near-far light flashlight which comprises a flashlight body and a warning assembly.
The flashlight stack shell, including barrel, lens, light emitting component and control electroplax all arrange the barrel in, one side of lens is towards the outside of flashlight stack shell, opposite side orientation light emitting component, light emitting component and control electroplax electric connection.
The alarm assembly comprises a first temperature sensor and an alarm, the first temperature sensor is arranged on one side, close to the light-emitting assembly, of the lens, the first temperature sensor is electrically connected with the control electric board, and the alarm is arranged on the outer wall of the barrel and electrically connected with the control electric board.
Further, the alarm assembly comprises a second temperature sensor, the second temperature sensor is arranged on one side, away from the light-emitting assembly, of the lens, and the second temperature sensor is electrically connected with the control electric board.
Further, the flashlight barrel includes the lamp plate radiating seat, and one side that light emitting component deviates from lens is arranged in to the lamp plate radiating seat.
Furthermore, the flashlight barrel body comprises a head pressing ring and a sealing ring, wherein one side of the sealing ring is connected with the lens, and the other side of the sealing ring is connected with the head pressing ring.
Further, the flashlight stack shell includes first urceolus, and first urceolus is equipped with a plurality of through-holes, and a plurality of through-holes arrange in the wall of first urceolus.
Further, the light-emitting component comprises a high beam lamp panel and a floodlight lamp panel, and the floodlight lamp panel and the high beam lamp panel are arranged in the barrel body.
Further, the flashlight barrel body comprises a flashlight handle, a control display screen and a switch, the switch and the control display screen are arranged on the top wall of the flashlight handle, and the flashlight handle is connected with the barrel body.
Furthermore, the flashlight handle includes control panel and light brightness knob, and the control panel is arranged in the flashlight handle and with control display screen electric connection, and light brightness knob is arranged in the roof of flashlight handle and with control panel electric connection.
Further, the flashlight handle is in screw connection with the barrel.
Furthermore, the flashlight body comprises a battery pack, and the battery pack is arranged in the flashlight body and is electrically connected with the control electric board.
Compared with the prior art, the near-far light flashlight with the high-temperature alarm function has the beneficial effects that:
1. the utility model provides a high-temperature alarm near-far light flashlight which comprises a flashlight body and an alarm assembly. The flashlight barrel body comprises a barrel body, a lens, a light-emitting component and a control electric plate, wherein the lens, the light-emitting component and the control electric plate are all arranged in the barrel body, one side of the lens faces the outside of the flashlight barrel body, the other side of the lens faces the light-emitting component, and the light-emitting component is electrically connected with the control electric plate; the alarm assembly comprises a first temperature sensor and an alarm, the first temperature sensor is arranged on one side, close to the light-emitting assembly, of the lens, the first temperature sensor is electrically connected with the control electric board, and the alarm is arranged on the outer wall of the barrel and electrically connected with the control electric board. Through arranging first temperature sensor in on the lens, when first temperature sensor response temperature surpasss the early warning value, first temperature sensor transmission signal is to the control electroplax, the control electroplax makes the alarm send out the police dispatch newspaper sound, remind user's lens high temperature, the function of nearly distance light flashlight can be suspended simultaneously, avoid light-emitting component to continue the function and produce higher temperature, thereby reduce the risk of high temperature scald, make nearly distance light flashlight possess high temperature alarming function simultaneously, avoid the unicity of function, improve user's experience and feel.
2. According to the utility model, the second temperature sensor is arranged on one side of the lens facing the outside of the barrel, when the outdoor temperature is too high or a fire disaster occurs, the temperature value exceeds the early warning value of the second temperature sensor, and the second temperature sensor of the near-far light flashlight rapidly senses the high-temperature environment, so that a signal is transmitted to the control electric board, and an alarm connected with the control electric board sends out an alarm sound to remind a user that the near-far light flashlight is in a high-temperature state or remind the user that the environment where the user is located has a high-temperature emergency, so that the high-temperature risk is avoided for the user.
3. According to the utility model, the lamp panel heat dissipation seat is arranged on one side of the light-emitting component, so that after the light-emitting component operates, the generated heat can be quickly dissipated out of the near-far light flashlight through the lamp panel heat dissipation seat, the heat can be dissipated in time, and the temperature of the lens can be reduced.
Drawings
FIG. 1 is an exploded view of a high-temperature warning near-far light flashlight according to the present invention;
FIG. 2 is a partial enlarged view in the direction B of FIG. 1;
fig. 3 is a partially enlarged view of the direction a of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
At present, with the development of scientific technology, a near-far light flashlight as a handheld tool for emergency lighting is widely applied to industrial maintenance and outdoor activities, such as lighting for workers during machine maintenance, lighting for field operation or emergency lighting. However, the existing near-far light flashlight only has a lighting function, but after the flashlight is used for a long time, the temperature of a lens for transmitting light in the near-far light flashlight becomes very high, and if a user accidentally touches the flashlight, the high-temperature scalding risk exists, so that the near-far light flashlight in the prior art does not have a high-temperature alarm function, is single in function, and cannot meet the increasing use requirements of the user.
In view of this, the utility model provides a near-far light flashlight with a high-temperature alarm function, which solves the problems that the near-far light flashlight does not have the high-temperature alarm function and has a single function.
Referring to fig. 1-3, the present invention provides a high-temperature warning near-far light flashlight 100, which includes a flashlight body 110 and a warning assembly 120.
The flashlight body 110 comprises a body 111, a lens 112, a light emitting component 113 and a control electric board 114, wherein the lens 112, the light emitting component 113 and the control electric board 114 are all arranged in the body 111, one side of the lens 112 faces the outside of the flashlight body 110, the other side of the lens faces the light emitting component 113, and the light emitting component 113 is electrically connected with the control electric board 114.
The alarm assembly 120 includes a first temperature sensor 121 and an alarm 122, the first temperature sensor 121 is disposed on one side of the lens 112 close to the light emitting assembly 113, the first temperature sensor 121 is electrically connected to the control electric board 114, and the alarm 122 is disposed on the outer wall of the barrel 111 and electrically connected to the control electric board 114.
In this design, the first temperature sensor 121 is disposed on the lens 112 (in an embodiment, the first temperature sensor 121 may be annular and surround the side of the lens 112, so that the first temperature sensor 121 does not block the light emitted by the light emitting element 113), when the first temperature sensor 121 senses that the temperature exceeds the warning value, the first temperature sensor 121 transmits a signal to the control circuit board 114, the control circuit board 114 makes the alarm 122 emit an alarm sound to remind the user that the temperature of the lens 112 is too high, and at the same time, the operation of the near-far light flashlight 100 is suspended, thereby preventing the light emitting element 113 from continuing to operate and generate a higher temperature, and reducing the risk of high-temperature scald.
When the near-far light flashlight 100 is placed outdoors, there may be a situation that the temperature is too high due to the fact that sunlight directly irradiates the near-far light flashlight 100, in order to remind a user, the warning assembly 120 is further designed, referring to fig. 3, the warning assembly 120 includes a second temperature sensor 123, the second temperature sensor 123 is placed on a side of the lens 112 away from the light emitting assembly 113, and the second temperature sensor 123 is electrically connected with the control circuit board 114. Through setting up second temperature sensor 123 towards the outside one side of barrel at lens 112, when outdoor high temperature or conflagration break out, the temperature value exceeds second temperature sensor 123's early warning value, high temperature environment is sensed fast to second temperature sensor 123 of nearly distance light flashlight 100, thereby transmission signal gives control electroplax 114, make alarm 122 of being connected with control electroplax 114 send alarm sound, remind user nearly distance light flashlight 100 to be in high temperature state, or remind the environment that the user is located to have high temperature phenomenon, avoid high temperature risk for the user, make nearly distance light flashlight 100 possess high temperature alarm function, avoid the unicity of function, improve user's experience.
In order to dissipate heat in the high and low beam flashlight 100 quickly and avoid high temperature from affecting the components inside the high and low beam flashlight 100, referring to fig. 1, the flashlight body 110 may include a lamp panel heat sink 115, and the lamp panel heat sink 115 is disposed on a side of the light emitting assembly 113 away from the lens 112. Through setting up lamp plate radiating seat 115 in one side of light-emitting component 113, light-emitting component 113 functions the back, and the heat that produces can be through the quick heat effluvium of lamp plate radiating seat 115 in the nearly high beam flashlight 100, and the heat dissipation in time can reduce lens 112 temperature.
To secure lens 112 within barrel 111, flashlight barrel 111 is further designed, and referring to FIGS. 1-2, flashlight barrel 110 includes a head clamping ring 116 and a sealing ring 117, with one side of sealing ring 117 attached to lens 112 and the other side attached to head clamping ring 116. The lens 112 is fixed in the barrel 111 by the head pressing ring 116 and the sealing ring 117, so that external dust and water drops can be prevented from entering the near-far light flashlight 100, and the internal light-emitting component 113 can be prevented from being damaged due to collision.
Specifically, referring to fig. 1, the light emitting assembly 113 includes a high beam lamp board 1132 and a floodlight lamp board 1131, the floodlight lamp board 1131 and the high beam lamp board 1132 are disposed in the barrel 111, and the floodlight lamp board 1131 and the high beam lamp board 1132 are disposed near the lens 112. By controlling the switch 1183, the floodlight panel 1131 and the high beam panel 1132 can be controlled to emit light.
In order to intelligently control the lighting mode of the near-far light flashlight 100 and quickly know the temperature condition of the lens 112, the flashlight body 110 is further designed, referring to fig. 1, the flashlight body 110 includes a flashlight handle 118, a control display screen 119 and a switch 1183, the switch 1183 and the control display screen 119 are disposed on the top wall of the flashlight handle 118, and the flashlight handle 118 is connected to the flashlight body 111. The top wall of flashlight handle 118 is equipped with the trompil, through the trompil, switch 1183 and control display 119 place in the top wall of electric flashlight handle 118, long press switch 1183 can start or close low-high beam flashlight 100, can switch to high beam or passing lamp when point press switch 1183, and the high-low beam flashlight 100 of operation is sent out light and is lighted more intelligently. In addition, when the temperature of the lens 112 is too high, the alarm 122 gives an early warning, and the control display screen 119 can display alarm information, so that the user can quickly and intuitively know the temperature condition of the lens 112.
In order to intelligently control the brightness of the near-far light flashlight 100, the flashlight handle 118 is further designed, referring to fig. 1 and 3, the flashlight handle 118 may include a control board 1181 and a light brightness knob 1182, the control board 1181 is disposed in the flashlight handle 118 and electrically connected to the control display screen 119, and the light brightness knob 1182 is disposed on the top wall of the flashlight handle 118 and electrically connected to the control board 1181. When clockwise rotation lamp luminance knob 1182, can reduce the luminance of high beam or passing lamp, when anticlockwise rotation lamp luminance knob 1182, can improve the luminance of high beam or passing lamp for the user can adjust the light luminance that is fit for oneself and uses, has improved user's experience and has felt.
Specifically, referring to FIG. 1, the flashlight handle 118 and barrel 111 may be screwed together. The same holes are formed in the two ends of the flashlight handle 118 and the barrel 111, the flashlight handle 118 is connected with the barrel 111 through screws, the flashlight handle 118 can be stably arranged on the barrel 111 of the near-far light flashlight 100, and meanwhile, the flashlight handle 118 is conveniently detached and installed through connection of the screws.
To facilitate heat dissipation of the battery 1113 in the near-far light flashlight 100, referring to fig. 1, further to the flashlight body 110, the flashlight body 110 may include a first outer barrel 1111, the first outer barrel 1111 is provided with a plurality of through holes 1112, and the plurality of through holes 1112 are disposed on a wall surface of the first outer barrel 1111. Through set up a plurality of through-holes 1112 at first urceolus 1111, the heat that the part produced in first urceolus 1111 can give off to the outside, avoids high temperature to produce the influence to inside part.
In order to maintain the illumination endurance of the near-far light flashlight 100, referring to fig. 1, the flashlight body 110 may further include a battery 1113, and the battery 1113 is disposed in the body 111 and electrically connected to the control board 114. The battery pack 1113 provides power for the illuminating lamp continuously, and ensures the normal operation of the near-far light flashlight 100.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A high-temperature alarm near-far light flashlight is characterized by comprising:
the flashlight comprises a flashlight body, a lens, a light-emitting component and a control electric plate, wherein the lens, the light-emitting component and the control electric plate are all arranged in the flashlight body, one side of the lens faces the outside of the flashlight body, the other side of the lens faces the light-emitting component, and the light-emitting component is electrically connected with the control electric plate;
alarm assembly, including first temperature sensor and alarm, first temperature sensor arranges in lens are close to one side of light emitting component, first temperature sensor with control electroplax electric connection, the alarm is arranged in the outer wall of barrel and with control electroplax electric connection.
2. The high-temperature warning near-far light flashlight of claim 1, wherein: the warning subassembly includes second temperature sensor, second temperature sensor arranges in lens deviate from one side of light emitting component, just second temperature sensor with control electroplax electric connection.
3. The high-temperature warning near-far light flashlight of claim 1, wherein: the flashlight stack shell includes the lamp plate radiating seat, the lamp plate radiating seat is arranged in light-emitting component deviates from one side of lens.
4. The high-temperature warning near-far light flashlight of claim 1, wherein: the flashlight barrel body comprises a head pressing ring and a sealing ring, wherein one side of the sealing ring is connected with the lens, and the other side of the sealing ring is connected with the head pressing ring.
5. The high-temperature warning near-far light flashlight of claim 1, wherein: the flashlight body includes first urceolus, first urceolus is equipped with a plurality of through-holes, and is a plurality of the through-hole arrange in the wall of first urceolus.
6. The high-temperature warning near-far light flashlight of claim 1, wherein: the light-emitting component comprises a high beam lamp panel and a floodlight lamp panel, and the floodlight lamp panel and the high beam lamp panel are arranged in the barrel.
7. The high-temperature warning near-far light flashlight of claim 1, wherein: the flashlight body includes flashlight handle, control display screen and switch, switch and control display screen set up in the roof of flashlight handle, the flashlight handle with the barrel is connected.
8. The high and low beam flashlight of claim 7, wherein said high temperature warning device comprises: the flashlight handle comprises a control panel and a lamplight brightness knob, the control panel is arranged in the flashlight handle and electrically connected with the control display screen, and the lamplight brightness knob is arranged on the top wall of the flashlight handle and electrically connected with the control panel.
9. The high and low beam flashlight of claim 7, wherein said high temperature warning device comprises: the flashlight handle is connected with the barrel through screws.
10. The high-temperature warning near-far light flashlight of claim 1, wherein: the flashlight barrel body comprises a battery pack, and the battery pack is arranged in the barrel body and electrically connected with the control electric board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122901369.8U CN216383696U (en) | 2021-11-24 | 2021-11-24 | Near-far light flashlight with high-temperature alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122901369.8U CN216383696U (en) | 2021-11-24 | 2021-11-24 | Near-far light flashlight with high-temperature alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216383696U true CN216383696U (en) | 2022-04-26 |
Family
ID=81217606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122901369.8U Active CN216383696U (en) | 2021-11-24 | 2021-11-24 | Near-far light flashlight with high-temperature alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216383696U (en) |
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2021
- 2021-11-24 CN CN202122901369.8U patent/CN216383696U/en active Active
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