CN211650132U

CN211650132U - Personnel evacuation indicator lamp

Info

Publication number: CN211650132U
Application number: CN202020258570.1U
Authority: CN
Inventors: 曾玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-09
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a personnel evacuation indicator lamp, one end of the transmission rod is fixedly connected with a first gear cone, the screw rod is fixedly connected with the inner ring of a second bearing, one end of the screw rod is fixedly connected with a second gear cone, the first gear cone is meshed with the second gear cone, the inner wall of the cavity is provided with a second through hole by taking the screw rod as a symmetrical center, and a third slider is connected with the outer side of the screw rod through threads; the circular handle of anticlockwise rotation drives the transfer line, and the transfer line drives the lead screw through first gear awl and the meshing of second gear awl and rotates, and the lead screw can drive the third slider and remove to the lateral wall department of pilot lamp body gradually, finally fixes the pilot lamp body. When needs are dismantled, the circular handle of clockwise rotation makes the third slider keep away from the lateral wall of pilot lamp body, then as long as take out the pilot lamp body from fixed case can dismantle fast.

Description

Personnel evacuation indicator lamp

Technical Field

The utility model relates to an evacuation indicator technical field specifically is a personnel evacuation indicator.

Background

Evacuation pilot lamp is applicable to fire control emergency lighting, is the most common illuminating tool in the emergency, and emergency time is long, and the hi-lite has the automatic emergency function of outage. The evacuation sign lamp has the characteristics of low power consumption, high brightness, long service life and the like, is provided with a power switch and a display lamp, and is suitable for public places such as factories, hotels, schools, units and the like for emergency illumination when power failure occurs.

The existing evacuation indicator lamp is directly installed in a wall, the installation process is complex, the shock resistance is poor under the conditions of earthquake and the like, damage is easily caused, and the replacement after damage is inconvenient. Therefore, a personnel evacuation indicator lamp is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a personnel evacuation pilot lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the personnel evacuation indicator lamp comprises a box body assembly, a fixing assembly and a damping assembly, wherein the box body assembly comprises a fixing box and an indicator lamp body; the fixing assembly comprises a transmission rod, a screw rod, a first rod body, a bolt, a first gear cone, a second gear cone, a round handle, a guide rod and a third slide block, a cavity is formed in the inner wall of the fixing box, a first bearing fixing through groove is formed in the inner side top wall of the cavity, a second bearing fixing through groove is formed in the inner wall of the fixing box, a first bearing is fixedly connected to the first bearing fixing through groove, a second bearing is fixedly connected to the second bearing fixing through groove, the transmission rod is fixedly connected to the inner ring of the first bearing, a first gear cone is fixedly connected to one end of the transmission rod, the screw rod is fixedly connected to the inner ring of the second bearing, a second gear cone is fixedly connected to one end of the screw rod, the first gear cone is meshed with the second gear cone, and a second through hole is formed in the inner wall, the third slider passes through threaded connection in the outside of lead screw, first through-hole has been seted up to the both sides of third slider, the guide bar runs through second through-hole and first through-hole.

As further preferable in the present technical solution: damping component includes plate body, connecting rod, first slider, extension spring, second slider, first spout, second spout, fixed plate and spring post, fixed incasement side is equipped with the plate body, the plate body uses the central line to articulate as symmetry axis symmetry has the connecting rod, fixedly connected with extension spring between the connecting rod, the one end of connecting rod articulates there is first slider, first spout has been seted up to fixed incasement chamber lateral wall, first slider with have first spout sliding connection, plate body both sides fixedly connected with second slider, the second spout has been seted up to fixed incasement wall, second slider and second spout sliding connection.

As further preferable in the present technical solution: the improved spring fixing box is characterized in that a spring column is fixedly connected to the top of the inner side of the fixing box and the bottom of the inner side of the fixing box, a fixing plate is fixedly connected to one end of the spring column, the spring column comprises a T-shaped rod, a T-shaped sleeve and a spring, the T-shaped rod is connected with the T-shaped sleeve in a sliding mode, and the spring is fixedly connected between the T-shaped rod and the T-shaped sleeve.

As further preferable in the present technical solution: the other end of the transmission rod is fixedly connected with a round handle.

As further preferable in the present technical solution: the guide rod is fixedly connected to one side of the cavity through a bolt.

As further preferable in the present technical solution: the lead screw comprises a first rod body, a second rod body and a third rod body, and threads are arranged on the outer sides of the first rod body and the third rod body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple and reasonable structure, low in production cost, simple to operate, it is multiple functional, can play stable, convenient to detach, absorbing effect. During the use earlier upwards two orientation promotion downwards respectively to the fixed plate that is located both sides about the fixed incasement chamber, then in pushing the inner chamber of fixed case with the pilot lamp body, the afterbody laminating plate body of pilot lamp body, because the plate body articulates there is the connecting rod, first slider is installed to connecting rod one side, the second slider is installed to the both sides of plate body, can make first slider slide to fixed incasement chamber department when promoting the pilot lamp body again, the second slider slides to controlling two orientations, thereby make the plate body remove to fixed incasement chamber. The fixed plate can clamp the indicator lamp body due to the installation of the spring post, so that the shock absorption effect is realized. The circular handle of anticlockwise rotation drives the transfer line, and the transfer line drives the lead screw through first gear awl and the meshing of second gear awl and rotates, and the lead screw can drive the third slider and remove to the lateral wall department of pilot lamp body gradually, finally fixes the pilot lamp body. When needs are dismantled, the circular handle of clockwise rotation makes the third slider keep away from the lateral wall of pilot lamp body, then as long as take out the pilot lamp body from fixed case can dismantle fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is an enlarged view of the structure of the region a in fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the spring post of the present invention.

In the figure: 1. a case assembly; 101. a fixed box; 102. an indicator light body; 2. a fixing assembly; 201. A cavity; 202. a first bearing fixing through groove; 203. a second through hole; 204. a first bearing; 205. a transmission rod; 206. a screw rod; 207. a first rod body; 208. a bolt; 209. a first gear cone; 210. a second gear cone; 211. a round handle; 212. a guide bar; 213. a third slider; 214. a first through hole; 215. a second rod body; 216. a third rod body; 217. the second bearing fixes the through groove; 218. a second bearing; 3. a shock absorbing assembly; 301. a plate body; 302. a connecting rod; 303. a first slider; 304. a tension spring; 305. A second slider; 306. a first chute; 307. a second chute; 308. a fixing plate; 309. a spring post; 310. a T-shaped rod; 311. a T-shaped sleeve; 312. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a personnel evacuation indicator lamp comprises a box body assembly 1, a fixing assembly 2 and a shock absorption assembly 3, wherein the box body assembly 1 comprises a fixing box 101 and an indicator lamp body 102; the fixing component 2 comprises a transmission rod 205, a screw rod 206, a first rod body 207, a bolt 208, a first gear cone 209, a second gear cone 210, a round handle 211, a guide rod 212 and a third sliding block 213, a cavity 201 is formed in the inner wall of the fixing box 101, a first bearing fixing through groove 202 is formed in the top wall of the inner side of the cavity 201, a second bearing fixing through groove 217 is formed in the inner wall of the fixing box 101, a first bearing 204 is fixedly connected to the first bearing fixing through groove 202, a second bearing 218 is fixedly connected to the second bearing fixing through groove 217, the transmission rod 205 is fixedly connected to the inner ring of the first bearing 204, the first gear cone 209 is fixedly connected to one end of the transmission rod 205, the screw rod 206 is fixedly connected to the inner ring of the second bearing 218, the second gear cone 210 is fixedly connected to one end of the screw, the inner wall of the fixing box 101 is provided with a second through hole 203 with the screw rod 206 as a symmetric center, the third slider 213 is connected to the outer side of the screw rod 206 through a thread, the two sides of the third slider 213 are provided with first through holes 214, and the guide rod 212 penetrates through the second through hole 203 and the first through holes 214.

In this embodiment, specifically: the damping component 3 comprises a plate body 301, a connecting rod 302, a first sliding block 303, a tension spring 304, a second sliding block 305, a first sliding groove 306, a second sliding groove 307, a fixing plate 308 and a spring column 309, the plate body 301 is arranged on the inner side of the fixing box 101, the connecting rod 302 is symmetrically hinged to the plate body 301 by taking a central line as a symmetry axis, the tension spring 304 is fixedly connected between the connecting rods 302, the first sliding block 303 is hinged to one end of the connecting rod 302, the first sliding groove 306 is formed in the side wall of the inner cavity of the fixing box 101, the first sliding block 303 is connected with the first sliding groove 306 in a sliding mode, the second sliding block 305 is fixedly connected to two sides of the plate body 301, the second sliding groove 307 is formed in; the first slide block 303 slides in the first slide groove 306, and the second slide block 305 slides in the second slide groove 307, so that the shock absorption effect can be achieved.

In this embodiment, specifically: the top and the bottom of the inner side of the fixed box 101 are fixedly connected with a spring column 309, one end of the spring column 309 is fixedly connected with a fixed plate 308, the spring column 309 comprises a T-shaped rod 310, a T-shaped sleeve 311 and a spring 312, the T-shaped rod 310 is slidably connected with the T-shaped sleeve 311, and the spring 312 is fixedly connected between the T-shaped rod 310 and the T-shaped sleeve 311; the spring column 309 and the fixing plate 308 can not only make the indicator lamp body 102 more stable, but also play a role in shock absorption.

In this embodiment, specifically: the other end of the transmission rod 205 is fixedly connected with a round handle 211; the round handle 211 can make the rotating transmission rod 205 more convenient and labor-saving.

In this embodiment, specifically: the guide rod 212 is fixedly connected to one side of the cavity 201 through a bolt 208; the guide rod 212 can be made more stable by the provision of the bolt 208.

In this embodiment, specifically: the screw rod 206 comprises a first rod body 207, a second rod body 215 and a third rod body 216, and threads are arranged on the outer sides of the first rod body 207 and the third rod body 216; by providing the first rod 207, the second rod 215 and the third rod 216 on the lead screw 206, the second rod 215 is more smoothly connected with the second bearing 218 because the second rod 215 is not threaded.

Theory of operation or structure, during the use earlier promote the fixed plate 308 that is located fixed box 101 inner chamber upper and lower both sides respectively two orientation down, then push pilot lamp body 102 in the inner chamber of fixed box 101, the afterbody laminating plate body 301 of pilot lamp body 102, because plate body 301 articulates there is connecting rod 302, first slider 303 is installed to connecting rod 302 one side, second slider 305 is installed to the both sides of plate body 301, can make first slider 303 slide to fixed box 101 inner chamber department when promoting pilot lamp body 102 again, second slider 305 slides to two orientations about to, thereby make plate body 301 remove to fixed box 101 inner chamber. The fixing plate 308 clamps the indicator lamp body 102 due to the installation of the spring posts 309 to perform a shock absorption function. The circular handle 211 is rotated counterclockwise to drive the transmission rod 205, the transmission rod 205 is engaged with the second gear cone 210 through the first gear cone 209 to drive the screw rod 206 to rotate, the screw rod 206 can drive the third slider 213 to gradually move to the outer side wall of the indicator light body 102, and finally the indicator light body 102 is fixed. When the indicator lamp needs to be detached, the circular handle 211 is rotated clockwise to enable the third sliding block 213 to be away from the outer side wall of the indicator lamp body 102, and then the indicator lamp body 102 can be detached quickly as long as the indicator lamp body is pulled away from the fixed box 101.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a personnel evacuation pilot lamp, includes box subassembly (1), fixed subassembly (2) and damper assembly (3), its characterized in that: the box body assembly (1) comprises a fixed box (101) and an indicator light body (102); the fixed assembly (2) comprises a transmission rod (205), a screw rod (206), a first rod body (207), a bolt (208), a first gear cone (209), a second gear cone (210), a round handle (211), a guide rod (212) and a third sliding block (213), a cavity (201) is formed in the inner wall of the fixed box (101), a first bearing fixing through groove (202) is formed in the top wall of the inner side of the cavity (201), a second bearing fixing through groove (217) is formed in the inner wall of the fixed box (101), a first bearing (204) is fixedly connected to the first bearing fixing through groove (202), a second bearing (218) is fixedly connected to the second bearing fixing through groove (217), the transmission rod (205) is fixedly connected to the inner ring of the first bearing (204), a first gear cone (209) is fixedly connected to one end of the transmission rod (205), and the screw rod (206) is fixedly connected to the inner ring of the second bearing (218), one end fixedly connected with second gear awl (210) of lead screw (206), first gear awl (209) are connected with the meshing of second gear awl (210), the inner wall of cavity (201) uses lead screw (206) to seted up second through-hole (203) as centre of symmetry, third slider (213) pass through threaded connection in the outside of lead screw (206), first through-hole (214) have been seted up to the both sides of third slider (213), guide bar (212) run through second through-hole (203) and first through-hole (214).

2. An evacuation indicator light according to claim 1, wherein: the shock absorption component (3) comprises a plate body (301), a connecting rod (302), a first sliding block (303), a tension spring (304), a second sliding block (305), a first sliding groove (306), a second sliding groove (307), a fixing plate (308) and a spring column (309), a plate body (301) is arranged on the inner side of the fixed box (101), the plate body (301) is symmetrically hinged with connecting rods (302) by taking the central line as a symmetrical axis, a tension spring (304) is fixedly connected between the connecting rods (302), one end of each connecting rod (302) is hinged with a first sliding block (303), a first sliding groove (306) is arranged on the side wall of the inner cavity of the fixed box (101), the first sliding block (303) is connected with the first sliding groove (306) in a sliding manner, the plate body (301) both sides fixedly connected with second slider (305), second spout (307) have been seted up to fixed case (101) inner wall, second slider (305) and second spout (307) sliding connection.

3. An evacuation indicator light according to claim 1, wherein: fixed case (101) inboard top and inboard bottom fixedly connected with spring post (309), the one end fixedly connected with fixed plate (308) of spring post (309), spring post (309) includes T type pole (310), T type sleeve (311) and spring (312), T type pole (310) and T type sleeve (311) sliding connection, fixedly connected with spring (312) between T type pole (310) and T type sleeve (311).

4. An evacuation indicator light according to claim 1, wherein: the other end of the transmission rod (205) is fixedly connected with a round handle (211).

5. An evacuation indicator light according to claim 1, wherein: the guide rod (212) is fixedly connected to one side of the cavity (201) through a bolt (208).

6. An evacuation indicator light according to claim 1, wherein: the screw rod (206) comprises a first rod body (207), a second rod body (215) and a third rod body (216), and threads are arranged on the outer sides of the first rod body (207) and the third rod body (216).