CN220796218U - Fire control passageway notice board convenient to change protection casing - Google Patents
Fire control passageway notice board convenient to change protection casing Download PDFInfo
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- CN220796218U CN220796218U CN202322527355.3U CN202322527355U CN220796218U CN 220796218 U CN220796218 U CN 220796218U CN 202322527355 U CN202322527355 U CN 202322527355U CN 220796218 U CN220796218 U CN 220796218U
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- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a fire-fighting channel notice board convenient for replacing a protective cover, which relates to the field of fire-fighting channel notice boards and comprises an indicating mechanism, wherein the front surface of the indicating mechanism is provided with a protection mechanism for providing basic protection for the indicating mechanism, the indicating mechanism comprises a mounting frame, and the front surface of the mounting frame is provided with a mounting groove; according to the utility model, the luminous unit is used for blocking the mounting groove, the luminous unit is matched with the luminous unit to enable the patterns on the indicating unit to emit light, a basic safety indicating function is provided for the device, and meanwhile, the indicating unit can be matched with the external magnetic block to adjust the positions of the magnet block and the connecting rod so as to facilitate the dismantling of the indication board body, so that the indicating unit can be conveniently dismantled and replaced under the condition of basic protection, and the situation that non-maintenance personnel privately dismantle the indicating unit is prevented under the protection of the magnet block and the connecting rod.
Description
Technical Field
The utility model belongs to the field of fire-fighting channel signboards, and particularly relates to a fire-fighting channel signboard convenient for changing a protective cover.
Background
The fire-fighting channel notice board is a device with indication function, which is arranged in the fire-fighting channel, has the function of emitting light at night, precisely indicates the direction of the safety channel by matching with the arrow of the surface notice information, and assists people to escape, thus being a common device in the fire-fighting channel;
according to the Chinese patent application number: 202223177541.0A fire control passageway is with safety exit sign relates to safety exit sign technical field, including warning light, the side fixedly connected with protection casing of warning light, the inside fixedly connected with alarm structure group of protection casing, the inside bottom one side fixedly connected with spout A of protection casing, one side fixedly connected with spout B of spout A, the one end fixedly connected with circular fixed block of spout B, the one end fixedly connected with compression spring of circular fixed block, under the fixed connection of power cord, carry the electric current to the voice alarm, send alarm and pronunciation warning after the voice alarm is circular telegram, be favorable to people when taking place the conflagration and flee, for avoiding smog, need bow to advance or creep on ground, and can't see under the guide condition of the safety exit sign of hanging clearly, escape fire scene fast according to the pronunciation suggestion has ensured people's life safety;
the setting of device is passed through to the comparative example, has further improved the warning efficiency to people when the conflagration, but during the sign in-service use, because hang for a long time to establish in the wall low side, receive the striking and the collision of external object easily, and then lead to the surface to appear damaging, influence the instruction pattern on device surface complete, and then reduced the effect that the safety indication of device was reminded, and need change, because inconvenient dismantlement to the shell again, lead to holistic change to have increased maintenance cost, reduced availability factor.
In summary, the present utility model provides a fire-fighting access notice board with a protective cover convenient to replace, so as to solve the above problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a fire control passageway notice board convenient to change protection casing, includes indicating mechanism, indicating mechanism's front is provided with protection mechanism, provides the protection of basis for indicating mechanism, indicating mechanism includes the installing frame, the mounting groove has been seted up in the front of installing frame, the bottom in mounting groove inner chamber is provided with the luminescence unit for provide the luminous function of basis for the device, the front of installing frame is provided with the indicating unit, the indicating unit still includes the sign body, the logical groove has all been seted up all around on the sign body front, and has seted up the movable groove on one side of logical groove, the equal swing joint in both sides in movable groove inner chamber has magnet piece, every two the equal fixedly connected with connecting rod of the relative one end of magnet piece, the total length of connecting rod and magnet piece is longer than the movable groove and extends to the inner chamber in sign body one side logical groove, the inner chamber swing joint in sign body openly leads to the groove has the bolt body, the one end of bolt body runs through to the inner chamber in mounting frame, and with installation frame threaded connection.
Furthermore, in the utility model, the light-emitting unit further comprises a circuit board, the circuit board is fixedly connected with the bottom of the inner cavity of the mounting groove, and the periphery of the top of the circuit board is electrically connected with the light-emitting lamps.
Furthermore, in the utility model, the protection mechanism further comprises a protection shell, grooves are formed on two sides of the installation frame, clamping blocks are fixedly connected to inner cavities of the grooves, installation blocks are fixedly connected to two sides of the back of the protection shell, a connecting block is fixedly connected to one side of each installation block, and the connecting block is clamped with the clamping blocks.
Further, in the utility model, the protection mechanism further comprises a transparent plate, wherein the transparent plate is fixedly connected with the inner cavity of the protection shell and is positioned in front of the indication board body.
Further, in the utility model, one side of the inner cavity of the mounting groove is fixedly connected with a reflecting plate, and the reflecting plate is positioned above the luminescent lamp.
Furthermore, in the utility model, the upper end and the lower end of the front face of the mounting frame are fixedly connected with the anti-slip strip, and one side of the anti-slip strip is contacted with the indication board body.
The utility model has the following beneficial effects:
the utility model provides basic protection for the indication mechanism by arranging the protection mechanism, and is convenient for releasing the connection with the indication mechanism, and provides basic shell protection for the device by arranging the indication mechanism, wherein the mounting groove provides support for the light-emitting unit, the light-emitting unit provides a light-emitting function, the indication unit seals the mounting groove, patterns on the indication unit are luminous by matching with the light emission of the light-emitting unit, the device is provided with basic safety indication function, and the indication unit can match with an external magnetic block to carry out position adjustment on the magnet block and the connecting rod so as to facilitate the dismantling of the indication board body, so that the indication unit can be conveniently dismantled and replaced under the basic protection condition, and the replaced indication unit is protected by the magnet block and the connecting rod, thereby preventing the situation that non-maintenance personnel privately dismantle the indication unit.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a perspective view showing a separated state of the mounting block, the latch and the protective case according to the present utility model;
FIG. 3 is a perspective view showing a separated state of the indication unit and the mounting frame according to the present utility model;
fig. 4 is a perspective view showing the separated state of the magnet block, the movable groove and the bolt body according to the present utility model.
In the figure:
1. an indication mechanism; 11. a mounting frame; 12. a mounting groove; 13. a light emitting unit; 131. a circuit board; 132. a light emitting lamp; 14. an indication unit; 141. a sign body; 142. a movable groove; 143. a magnet block; 144. a bolt body; 145. a connecting rod; 2. a protection mechanism; 21. a protective shell; 22. a groove; 23. a clamping block; 24. a mounting block; 25. a connecting block; 26. a transparent plate; 3. a light reflecting plate; 4. an anti-slip strip.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are set forth below, along with the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. The embodiments of the present disclosure need not be defined to include all aspects of the present utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a number of ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the disclosure may be used alone or in any suitable combination with other aspects of the disclosure.
As shown in fig. 1-4, the utility model provides a fire-fighting access notice board convenient for changing a protective cover, which comprises an indication mechanism 1, wherein the front surface of the indication mechanism 1 is provided with a protection mechanism 2 for providing basic protection for the indication mechanism 1, the indication mechanism 1 comprises a mounting frame 11, the front surface of the mounting frame 11 is provided with a mounting groove 12, the bottom of the inner cavity of the mounting groove 12 is provided with a light-emitting unit 13 for providing basic light-emitting function for a device, the front surface of the mounting frame 11 is provided with an indication unit 14, the indication unit 14 also comprises an indication board body 141, the periphery of the front surface of the indication board body 141 is provided with through grooves, one side of each through groove is provided with a movable groove 142, both sides of the inner cavity of the movable groove 142 are movably connected with magnet blocks 143, one end, opposite ends of each two magnet blocks 143 are fixedly connected with a connecting rod 145, the total length of the connecting rod 145 and the magnet blocks 143 is longer than that of the inner cavity of the movable groove 142 and extends to the through groove on one side of the indication board body 141, the inner cavity of the through groove on the front surface of the indication board body 141 is movably connected with a bolt body 144, and one end of the bolt body 144 penetrates into the inner cavity of the mounting frame 11 and is in threaded connection with the mounting frame 11.
As shown in fig. 4, the protection mechanism 2 is disconnected from the indication mechanism 1, the screw body 144 on one side is rotated by using a screwdriver, the screw connection with the mounting frame 11 is released, then the magnet block 143 and the connecting rod 145 in the inner cavity of the movable groove 142 are driven to displace by using the magnet block to be placed near the indication unit 14, the positions of the magnet block 143 and the connecting rod 145 are adjusted, the shielding of the screw body 144 on the other side on the surface of the indication board body 141 is released, the screw connection between the screw body 144 on the other side and the mounting frame 11 is released by using the screwdriver again, and the indication unit 14 is removed, otherwise, the replacement of the indication unit 14 can be completed, so that the indication unit 14 can be conveniently removed and replaced under the protection of the foundation, and the replaced indication unit 14 is protected by the magnet block 143 and the connecting rod 145, so that the condition that a non-maintainer privately removes the indication unit 14 is prevented.
In this embodiment, as shown in fig. 3, the light emitting unit 13 further includes a circuit board 131, the circuit board 131 is fixedly connected with the bottom of the inner cavity of the mounting groove 12, and the periphery of the top of the circuit board 131 is electrically connected with the light emitting lamps 132.
One side of the inner cavity of the mounting groove 12 is fixedly connected with a reflecting plate 3, and the reflecting plate 3 is positioned above the light-emitting lamp 132.
The upper end and the lower end of the front face of the mounting frame 11 are fixedly connected with anti-slip strips 4, and one side of each anti-slip strip 4 is in contact with the indication board body 141.
As shown in fig. 3, the circuit board 131 and the light-emitting lamp 132 provide a basic light-emitting function for the device, and the indicator body 141 is matched to display safety indication information for corridor personnel, and the reflector 3 provides a reflecting function for the light irradiated by the light-emitting lamp 132, so as to increase the irradiation intensity of the light, and the anti-slip strip 4 increases the friction between the indicator unit 14 and the mounting frame 11, so as to prevent the indicator unit 14 from falling under the influence of gravity in the replacement process.
In this embodiment, as shown in fig. 2, the protection mechanism 2 further includes a protection shell 21, both sides of the installation frame 11 are provided with grooves 22, an inner cavity of each groove 22 is fixedly connected with a clamping block 23, both sides of the back of the protection shell 21 are fixedly connected with an installation block 24, one side of the installation block 24 is fixedly connected with a connection block 25, and the connection block 25 is clamped with the clamping block 23.
The protection mechanism 2 further comprises a transparent plate 26, wherein the transparent plate 26 is fixedly connected with the inner cavity of the protection shell 21 and is positioned in front of the indication board body 141.
As shown in fig. 2, the connection block 25 and the clamping block 23 can fix the protecting shell 21 on the surface of the mounting frame 11, so as to protect the periphery of the indicating unit 14, and cooperate with the transparent plate 26 to protect the front surface of the indicating unit 14, thereby reducing the damage probability of the indicating unit 14.
When the indicator 14 is required to be replaced, the connecting block 25 in the inner cavity of the groove 22 is pulled first to release the clamping connection between the connecting block 25 and the clamping block 23, the protective shell 21 and the transparent plate 26 are removed, the screw connection between the screw body 144 on one side and the mounting frame 11 is released by using the screw driver to rotate, then the magnet block is placed near the indicator 14 to drive the magnet block 143 and the connecting rod 145 in the inner cavity of the movable groove 142 to displace, the positions of the magnet block 143 and the connecting rod 145 are adjusted, the shielding of the screw body 144 on the other side of the surface of the indicator body 141 is released, the screw connection between the screw body 144 on the other side and the mounting frame 11 is released by using the screw driver again, and the indicator 14 is removed, otherwise, the replacement of the indicator 14 can be completed by the steps, and the device achieves the effect of being convenient to replace under the protection of the protection mechanism 2 and the magnet block 143 and the connecting rod 145.
The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.
Claims (6)
1. The utility model provides a fire control passageway notice board convenient to change protection casing, includes indicating mechanism (1), its characterized in that: the utility model provides a protection mechanism (2) are provided with in front of indicating device (1), for the protection of indicating device (1) providing basis, indicating device (1) is including installing frame (11), installing groove (12) have been seted up in front of installing frame (11), the bottom of installing groove (12) inner chamber is provided with light emitting unit (13) for provide the luminous function of basis for the device, the front of installing frame (11) is provided with indicating unit (14), indicating unit (14) still include indicating plate body (141), logical groove has all been seted up all around in indicating plate body (141), and logical one side in groove has been seted up movable groove (142), the equal swing joint in both sides in movable groove (142) inner chamber has magnet piece (143), every two the equal fixedly connected with connecting rod (145) of the one end that magnet piece (143) are relative, the total length of connecting rod (145) and magnet piece (143) is longer than movable groove (142) and extends to the inner chamber in indicating plate body (141) one side through groove, the positive inner chamber of indicating plate body (141) is all seted up logical groove, movable connection (144) of the body (142) has screw bolt (144), install through bolt (11) and one end (11).
2. The fire channel sign for facilitating replacement of a protective cover as set forth in claim 1, wherein: the luminous unit (13) further comprises a circuit board (131), the circuit board (131) is fixedly connected with the bottom of the inner cavity of the mounting groove (12), and the periphery of the top of the circuit board (131) is electrically connected with luminous lamps (132).
3. The fire channel sign for facilitating replacement of a protective cover as set forth in claim 1, wherein: the protection mechanism (2) further comprises a protection shell (21), grooves (22) are formed in two sides of the installation frame (11), clamping blocks (23) are fixedly connected to inner cavities of the grooves (22), installation blocks (24) are fixedly connected to two sides of the back of the protection shell (21), connecting blocks (25) are fixedly connected to one side of each installation block (24), and the connecting blocks (25) are connected with the clamping blocks (23) in a clamping mode.
4. The fire channel sign for facilitating replacement of a protective cover of claim 3, wherein: the protection mechanism (2) further comprises a transparent plate (26), and the transparent plate (26) is fixedly connected with the inner cavity of the protection shell (21) and is positioned in front of the indication board body (141).
5. The fire channel sign for facilitating replacement of a protective cover as set forth in claim 2, wherein: one side of the inner cavity of the mounting groove (12) is fixedly connected with a reflecting plate (3), and the reflecting plate (3) is positioned above the light-emitting lamp (132).
6. The fire channel sign for facilitating replacement of a protective cover as set forth in claim 1, wherein: the anti-slip strip (4) is fixedly connected to the upper end and the lower end of the front face of the mounting frame (11), and one side of the anti-slip strip (4) is in contact with the indication board body (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322527355.3U CN220796218U (en) | 2023-09-18 | 2023-09-18 | Fire control passageway notice board convenient to change protection casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322527355.3U CN220796218U (en) | 2023-09-18 | 2023-09-18 | Fire control passageway notice board convenient to change protection casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220796218U true CN220796218U (en) | 2024-04-16 |
Family
ID=90666666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322527355.3U Active CN220796218U (en) | 2023-09-18 | 2023-09-18 | Fire control passageway notice board convenient to change protection casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220796218U (en) |
-
2023
- 2023-09-18 CN CN202322527355.3U patent/CN220796218U/en active Active
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