CN220017228U - Hoisting type fire emergency lighting lamp - Google Patents
Hoisting type fire emergency lighting lamp Download PDFInfo
- Publication number
- CN220017228U CN220017228U CN202321451520.5U CN202321451520U CN220017228U CN 220017228 U CN220017228 U CN 220017228U CN 202321451520 U CN202321451520 U CN 202321451520U CN 220017228 U CN220017228 U CN 220017228U
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- emergency lighting
- sleeve
- lighting lamp
- fire emergency
- clamping
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- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 description 5
- 239000011111 cardboard Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a hoisting type fire-fighting emergency lighting lamp, which relates to the technical field of emergency lighting lamps, wherein the hoisting type fire-fighting emergency lighting lamp comprises an adjusting component and a connecting component, the adjusting component comprises a protective cover, an external threaded pipe, a sleeve pipe and an internal threaded sleeve, the connecting component comprises a fire-fighting emergency lighting lamp, a connecting rod, an elastic clamping piece and a clamping plate, the protective cover, the external threaded pipe, the sleeve pipe and the internal threaded sleeve are arranged, the internal threaded sleeve is rotated to drive the sleeve pipe to axially move along the external threaded pipe, the sleeve pipe is sleeved on the external threaded pipe, so that the length of the external threaded pipe and the sleeve pipe can be conveniently adjusted, the fire-fighting emergency lighting lamp is conveniently installed and connected in a clamping manner by arranging the fire-fighting emergency lighting lamp, the connecting rod, the elastic clamping piece and the clamping plate, the bolting is avoided, the new fire-fighting emergency lighting lamp is detached in future, and the cost of the fire-fighting emergency lighting lamp is also reduced.
Description
Technical Field
The utility model relates to the field of emergency lights, in particular to a hoisting type fire emergency light.
Background
The fire emergency lighting lamp is a fire emergency lamp for providing illumination for personnel evacuation and fire-fighting operation, is powered by an external power supply at ordinary times, is automatically switched to a battery power supply state when in power failure, is the most common lighting tool in fire emergency, has long emergency time and high brightness, has the automatic emergency function of power failure, has the characteristics of small power consumption, high brightness, long service life and the like, and is gradually applied to public places such as buildings and schools and places where people are dense such as general high-rise buildings, markets and entertainment places along with popularization of the fire emergency lighting and evacuation indicating system.
However, at present, most fire emergency lights are installed in a ceiling type, and for some buildings with higher floors, the specified height requirement is difficult to meet, and although some ceiling type installation structures exist, the height of the fire emergency lights is difficult to adjust and install along with the on-site situation, so that the fire emergency lights have certain limitations, and most fire emergency lights are installed in a bolt connection mode, so that the fire emergency lights are inconvenient to disassemble and assemble.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the utility model provides a hoisting type fire emergency lighting lamp, which can solve the problems that the prior fire emergency lighting lamp is mainly installed in a ceiling type, the specified height requirement is difficult to meet for some buildings with higher floors, the height of the fire emergency lighting lamp is difficult to adjust and install along with the on-site situation, the fire emergency lighting lamp has certain limitation, and the fire emergency lighting lamp is inconvenient to quickly disassemble and assemble due to the adoption of a bolt connection mode.
The technical scheme adopted by the embodiment of the utility model for solving the technical problems is as follows:
a lifting fire emergency lighting lamp comprises an adjusting component and a connecting component.
The adjusting component comprises a protective cover, an external thread pipe, a sleeve and an internal thread sleeve, wherein the external thread pipe is fixedly connected to the bottom of the protective cover, the sleeve is sleeved on the surface of the external thread pipe in a sliding manner, the internal thread sleeve is movably and rotatably connected to the top of the sleeve, and the internal thread sleeve is in threaded connection with the external thread pipe.
The connecting assembly comprises a fire emergency lighting lamp, a connecting rod, an elastic clamping piece and a clamping plate, wherein the connecting rod is fixedly connected to the bottom of the sleeve, the elastic clamping piece is arranged at the end part of the connecting rod, the clamping plate is fixedly connected to the fire emergency lighting lamp, and the elastic clamping piece is clamped with the clamping plate.
In a specific embodiment, a limiting ring is arranged in the internal thread sleeve, a ring groove is formed in the outer side of the sleeve, and the limiting ring is rotatably arranged in the ring groove.
In a specific embodiment, the surface of the externally threaded pipe is provided with a limit groove, a limit bar is arranged in the sleeve, and the limit bar is in clearance fit with the inner wall of the limit groove.
In a specific embodiment, the elastic clamping piece comprises a fixing rod, a spring, a sliding plate and a clamping block, a cavity is formed in the end portion of the connecting rod, the fixing rod is fixedly arranged in the cavity, the spring is sleeved on the surface of the fixing rod, the sliding plate is slidably sleeved on the surface of the fixing rod, the clamping block is fixedly connected to one side of the sliding plate, and the clamping block slidably penetrates through the inner wall of the cavity.
In a specific embodiment, the clamping plate is U-shaped, and the clamping plate is provided with a clamping hole, and the clamping block is matched with the clamping hole.
In a specific embodiment, a guide groove is formed in one side of the connecting rod, a guide sliding block is arranged on the side edge of the sliding plate, and the guide sliding block is slidably arranged in the guide groove.
In a specific embodiment, the top of the slide plate is provided with a projection, which extends out of the cavity.
In a specific embodiment, the adjusting component further comprises a mounting plate, the mounting plate is provided with a plurality of strip-shaped holes, and the mounting plate is connected with the protective cover through bolts and nuts.
The embodiment of the utility model has the advantages that: 1. through setting up protection casing, external screw thread pipe, sleeve pipe and internal screw thread cover, can solve and adopt the installation of ceiling type to fire emergency lighting lamp mostly at present, be difficult to satisfy appointed high requirement to the higher building of some floors, though there are some suspension type mounting structure, its height is difficult to adjust the installation along with the scene condition, have certain limitation, and mostly adopt bolted connection's mode, inconvenient quick assembly disassembly's problem, problem solving process, through rotating the internal screw thread cover, the internal screw thread cover drives the sleeve pipe and axially moves along the external screw thread pipe, the sleeve pipe cover is on the external screw thread pipe, thereby can carry out convenient two length adjustment.
2. Through setting up fire control emergency lighting lamp, connecting rod, elasticity joint spare and cardboard, adopt the mode of joint to install and connect fire control emergency lighting lamp simple to operate, avoided bolted connection, dismantle the new fire control emergency lighting lamp of renewing in the future, also reduced the cost of fire control emergency lighting lamp.
Drawings
FIG. 1 is a schematic view of a hoisting type fire emergency lighting lamp according to an embodiment of the present utility model;
fig. 2 is a schematic view of an external threaded pipe according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a sleeve structure according to an embodiment of the present utility model;
fig. 4 is a schematic view of an internal thread bushing according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of a connecting rod according to an embodiment of the present utility model;
fig. 6 is a schematic structural diagram of a card board according to an embodiment of the utility model.
In the figure: 100-an adjustment assembly; 110-a protective cover; 120-an externally threaded tube; 121-a limit groove; 130-a sleeve; 131-ring grooves; 132-limit bars; 140-internal thread sleeve; 141-a limiting ring; 150-mounting a piece; 200-a connection assembly; 210-fire emergency lighting lamp; 220-connecting rods; 221-cavity; 222-guide grooves; 230-elastic clamping piece; 231-a fixed rod; 232-a spring; 233-a skateboard; 2331-guide slide; 2332-bump; 234-clamping blocks; 240-clamping plates; 241-card holes.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent.
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the examples, all means used are conventional in the art unless otherwise specified.
Referring to fig. 1-6, a overhead fire emergency lighting lamp includes an adjustment assembly 100 and a connection assembly 200.
Referring to fig. 1, 2, 3 and 4, the adjusting assembly 100 includes a protecting cover 110, an external threaded tube 120, a sleeve 130 and an internal threaded sleeve 140, wherein the external threaded tube 120 is fixedly connected to the bottom of the protecting cover 110, the sleeve 130 is slidably sleeved on the surface of the external threaded tube 120, the internal threaded sleeve 140 is movably and rotatably connected to the top of the sleeve 130, and the internal threaded sleeve 140 is in threaded connection with the external threaded tube 120.
In this embodiment, a limiting ring 141 is disposed in the internal thread sleeve 140, a ring groove 131 is disposed at the outer side of the sleeve 130, the limiting ring 141 is rotatably disposed in the ring groove 131, and the limiting ring 141 and the ring groove 131 are rotatably adapted to realize rotational connection and non-separation of the sleeve 130 and the internal thread sleeve 140.
In this embodiment, the surface of the externally threaded tube 120 is provided with the limiting groove 121, the sleeve 130 is provided with the limiting bar 132, the limiting bar 132 and the inner wall of the limiting groove 121 are in clearance fit, and the rotation of the externally threaded tube 120 and the sleeve 130 is limited by setting the clearance fit between the limiting bar 132 and the inner wall of the limiting groove 121, so as to ensure the stability of the sleeve 130.
In a specific embodiment, the adjusting assembly 100 further includes a mounting plate 150, the mounting plate 150 is provided with a plurality of bar-shaped holes, the mounting plate 150 is connected with the protective cover 110 through bolts and nuts, and the mounting plate 150 is firstly mounted on the roof by matching with expansion bolts, and then the protective cover 110 is mounted by using bolts and nuts.
Referring to fig. 1, 4, 5 and 6, the connection assembly 200 includes a fire emergency lighting lamp 210, a connection rod 220, an elastic clamping member 230 and a clamping plate 240, wherein the connection rod 220 is fixedly connected to the bottom of the sleeve 130, the elastic clamping member 230 is disposed at the end of the connection rod 220, the clamping plate 240 is fixedly connected to the fire emergency lighting lamp 210, and the elastic clamping member 230 is clamped with the clamping plate 240.
In this embodiment, the elastic clamping member 230 includes a fixing rod 231, a spring 232, a sliding plate 233 and a clamping block 234, the end portion of the connecting rod 220 is provided with a cavity 221, the fixing rod 231 is fixedly disposed in the cavity 221, the spring 232 is sleeved on the surface of the fixing rod 231, the sliding plate 233 is slidably sleeved on the surface of the fixing rod 231, the clamping block 234 is fixedly connected to one side of the sliding plate 233, and the clamping block 234 slidably penetrates through the inner wall of the cavity 221, and by setting the fixing rod 231, the spring 232, the sliding plate 233 and the clamping block 234, the spring 232 is utilized to elastically restore, and the spring 232 pushes the sliding plate 233 to move towards the end portion of the connecting rod 220 under the action of no external force.
In a specific embodiment, the clamping plate 240 is U-shaped, and the clamping plate 240 is provided with a clamping hole 241, and the clamping block 234 is matched with the clamping hole 241, so that stable clamping connection is realized by arranging the clamping block 234 to be inserted into the clamping hole 241.
In a specific embodiment, a guiding groove 222 is formed on one side of the connecting rod 220, a guiding slide block 2331 is arranged on the side of the sliding plate 233, the guiding slide block 2331 is slidably arranged in the guiding groove 222, and the guiding slide block 2331 is arranged to slide in the guiding groove 222 for guiding the sliding plate 233 to stably move, so that dislocation such as offset rotation is avoided.
In a specific embodiment, the top of the slide plate 233 is provided with a protrusion 2332, the protrusion 2332 extends out of the cavity 221, and the protrusion 2332 is provided to facilitate the movement of the slide plate 233 by moving the protrusion 2332.
The working principle of the hoisting type fire emergency lighting lamp is as follows: during installation, the mounting piece 150 is firstly mounted on a roof through the expansion bolt, the connection protection cover 110 is mounted by the bolt and the nut, the internal thread sleeve 140 is rotated according to the actual mounting height requirement, the internal thread sleeve 140 is in threaded connection with the external thread pipe 120, therefore, the internal thread sleeve 140 rotates along the external thread pipe 120 and moves axially, the sleeve 130 drives the sleeve 130 to move, the sleeve 130 moves linearly under the guiding action of the limiting groove 121 along the limiting strip 132, the sleeve 130 is sleeved on the surface of the external thread pipe 120 and moves axially, so that the sleeving length of the sleeve 130 and the external thread pipe 120 is adjusted, the height of the fire emergency lighting lamp 210 connected with the bottom of the sleeve 130 is further adjusted, the practicability is greatly improved, meanwhile, when the fire emergency lighting lamp 210 needs to be dismounted, the moving lug 2332 drives the sliding plate 233 to squeeze the spring 232, the sliding plate 233 drives the clamping block 234 to be far away from the clamping hole 241 on the clamping plate 240, the fire emergency lighting lamp 210 can be dismounted, and during installation, the spring 232 is driven by the spring 232 to push the sliding plate 234 to insert the clamping block 234 into the clamping hole 241 to complete clamping under the action of no external force.
It should be noted that, the specific model specification of the fire emergency lighting lamp 210 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description is omitted.
The power supply of the fire emergency lights 210 and the principles thereof will be apparent to those skilled in the art and will not be described in detail herein.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (8)
1. A hoisting type fire emergency lighting lamp is characterized by comprising
The adjusting component comprises a protective cover, an external thread pipe, a sleeve and an internal thread sleeve, wherein the external thread pipe is fixedly connected to the bottom of the protective cover, the sleeve is in sliding sleeve connection with the surface of the external thread pipe, the internal thread sleeve is movably and rotatably connected to the top of the sleeve, and the internal thread sleeve is in threaded connection with the external thread pipe;
the connecting assembly comprises a fire emergency lighting lamp, a connecting rod, an elastic clamping piece and a clamping plate, wherein the connecting rod is fixedly connected to the bottom of the sleeve, the elastic clamping piece is arranged at the end part of the connecting rod, the clamping plate is fixedly connected to the fire emergency lighting lamp, and the elastic clamping piece is clamped with the clamping plate.
2. The lifting type fire emergency lighting lamp according to claim 1, wherein a limiting ring is arranged in the internal thread sleeve, an annular groove is formed in the outer side of the sleeve, and the limiting ring is rotatably arranged in the annular groove.
3. The lifting type fire emergency lighting lamp according to claim 1, wherein a limiting groove is formed in the surface of the externally threaded tube, a limiting strip is arranged in the sleeve, and the limiting strip is in clearance fit with the inner wall of the limiting groove.
4. The lifting type fire emergency lighting lamp according to claim 1, wherein the elastic clamping piece comprises a fixing rod, a spring, a sliding plate and a clamping block, a cavity is formed in the end portion of the connecting rod, the fixing rod is fixedly arranged in the cavity, the spring is sleeved on the surface of the fixing rod, the sliding plate is slidably sleeved on the surface of the fixing rod, the clamping block is fixedly connected to one side of the sliding plate, and the clamping block slidably penetrates through the inner wall of the cavity.
5. The overhead fire emergency lighting lamp of claim 4, wherein the clamping plate is U-shaped, and the clamping plate is provided with a clamping hole, and the clamping block is matched with the clamping hole.
6. The lifting type fire emergency lighting lamp according to claim 5, wherein a guide groove is formed in one side of the connecting rod, a guide sliding block is arranged on the side edge of the sliding plate, and the guide sliding block is slidably arranged in the guide groove.
7. The overhead fire emergency lighting device of claim 6, wherein the top of the slide plate is provided with a protrusion extending out of the cavity.
8. The overhead fire emergency lighting lamp of claim 1, wherein the adjustment assembly further comprises a mounting plate, the mounting plate is provided with a plurality of strip-shaped holes, and the mounting plate is connected with the protective cover through bolts and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451520.5U CN220017228U (en) | 2023-06-08 | 2023-06-08 | Hoisting type fire emergency lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321451520.5U CN220017228U (en) | 2023-06-08 | 2023-06-08 | Hoisting type fire emergency lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220017228U true CN220017228U (en) | 2023-11-14 |
Family
ID=88670118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321451520.5U Active CN220017228U (en) | 2023-06-08 | 2023-06-08 | Hoisting type fire emergency lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220017228U (en) |
-
2023
- 2023-06-08 CN CN202321451520.5U patent/CN220017228U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |