CN214011171U

CN214011171U - Smoke detector with illumination function for office corridor

Info

Publication number: CN214011171U
Application number: CN202022566229.5U
Authority: CN
Inventors: 王亚军
Original assignee: Shanxi Haiyi Technology Co ltd
Current assignee: Shanxi Haiyi Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-20
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an office corridor uses smoke detector with illumination function, concretely relates to smoke detector technical field, including smoke detector casing and connecting seat, the bottom fixedly connected with connecting seat of smoke detector casing, the outer wall fixedly connected with mounting groove of connecting seat, the bottom fixedly connected with fixed plate of mounting groove, the bottom fixedly connected with filter screen of fixed plate, the inside of fixed plate one end is provided with the draw-in groove, be provided with supplementary dust removal structure between fixed plate and the base, the inside of mounting groove is provided with the illumination structure. The utility model discloses a be provided with spring, clamp groove, LED fluorescent tube, preformed groove and apron, during the installation, utilize the elasticity of spring, can stretch out and draw back to both sides with pressing from both sides the groove, later place the LED fluorescent tube and fix in inside, cover it through the apron, be provided with the preformed groove because of the mounting groove bottom, light permeable preformed groove disperses to the outside for can throw light on to the outside, improve the suitability.

Description

Smoke detector with illumination function for office corridor

Technical Field

The utility model relates to a smoke detector technical field specifically is smoke detector for office corridor with illumination function.

Background

The smoke detector is a device for judging fire occurrence by monitoring smoke concentration, which is visible everywhere in life, such as warehouses, shops, corridors and the like, and the existing smoke detector has some problems which are not solved when in use, so the improvement of the smoke detector is needed.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional smoke detector for the office corridor has single functionality and is not provided with an illumination function, so that the applicability is low when the smoke detector is used;

(2) the traditional smoke detector for the office corridor is not provided with an auxiliary dust removal function, and a lot of dust and impurities float in the air, so that the smoke detector is easily adsorbed on a filter screen and accumulated for a long time, and the detection effect is easily influenced;

(3) the smoke detector for traditional office corridor is generally integrated, and is troublesome to detach if needed to be maintained later.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smoke detector is used to official working corridor with illumination function to propose not setting up the illumination function in solving above-mentioned background art, lead to the lower problem of suitability when using.

In order to achieve the above object, the utility model provides a following technical scheme: the smoke detector with the illumination function for the office corridor comprises a smoke detector shell and a connecting seat, wherein the bottom end of the smoke detector shell is fixedly connected with the connecting seat, the outer wall of the connecting seat is fixedly connected with an installation groove, the bottom end of the installation groove is fixedly connected with a fixed plate, the bottom end of the fixed plate is fixedly connected with a filter screen, the bottom end of the filter screen is provided with a base, the bottom end of the base is provided with a reserved hole, the top end of the base is fixedly connected with a connecting rod, a clamping groove is formed in one end of the fixed plate, an auxiliary dust cleaning structure is arranged between the fixed plate and the base, and an illumination structure is arranged in the installation groove;

the lighting structure comprises a spring, one end of the spring is fixedly connected with the inner wall of the mounting groove, the other end of the spring is fixedly connected with a clamping groove, an LED lamp tube is arranged between the clamping grooves, a reserved groove is formed in the bottom end of the mounting groove in the bottom end of the LED lamp tube, and a cover plate is arranged on the top end of the mounting groove in the top end of the LED lamp tube.

Preferably, supplementary dust cleaning structure comprises spout, fixed block, brush strip and handle, the spout sets up the inside at mounting groove and base respectively, be provided with the fixed block between the spout, one side fixedly connected with brush strip of fixed block, the bottom fixedly connected with handle of fixed block.

Preferably, the brush strips are arranged in a plurality of numbers, and the brush strips are arranged on one side of the fixing block at equal intervals.

Preferably, the fixed block is embedded in the sliding groove, and a sliding structure is formed between the fixed block and the sliding groove.

Preferably, the width of the inside of the clamping groove is larger than the width of the outside of the connecting rod, one end of the top end of the connecting rod is embedded in the clamping groove, and a dismounting and mounting structure is formed between the connecting rod and the clamping groove.

Preferably, the springs are the same in size and elastic coefficient, the springs are symmetrically distributed around the center line inside the installation groove, and the LED lamp tube is circular.

Compared with the prior art, the beneficial effects of the utility model are that: the smoke detector with the illumination function for the office corridor not only realizes the illumination function, but also realizes the auxiliary dust removal function, and realizes the convenience in later-stage disassembly and maintenance of the smoke detector;

(1) the LED lamp tube is fixed in the LED lamp tube and covered by the cover plate, and the reserved groove is formed in the bottom of the mounting groove, so that light can be diffused to the outside through the reserved groove, the outside can be illuminated, and the applicability is improved;

(2) the auxiliary dust cleaning structure consists of a chute, a fixed block, a brush strip and a handle, and the fixed block is embedded in the chute and circularly moves around the filter screen by using the handle, so that the brush strip can clean the filter screen, and dust adhered to the filter screen can be cleaned;

(3) through being provided with connecting rod, base, draw-in groove, utilize the block relation of connecting rod and draw-in groove, when needing the maintenance in the later stage, can take out the connecting rod from the draw-in groove is inside, at this moment the base alright dismantle, can be convenient for maintain smoke detector inside.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the mounting groove of the present invention;

FIG. 3 is a schematic view of the structure of the base and the connecting seat in front view;

fig. 4 is a front view structural diagram of the auxiliary dust cleaning structure of the present invention.

In the figure: 1. a smoke detector housing; 2. a connecting seat; 3. a cover plate; 4. mounting grooves; 5. reserving a groove; 6. a fixing plate; 7. a base; 8. reserving a hole; 9. filtering with a screen; 10. a connecting rod; 11. an auxiliary dust cleaning structure; 1101. a chute; 1102. a fixed block; 1103. brushing the strip; 1104. a handle; 12. a card slot; 13. a spring; 14. a clamping groove; 15. an LED lamp tube.

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.

Example 1: referring to fig. 1-4, the smoke detector for the office corridor with the illumination function comprises a smoke detector shell 1 and a connecting seat 2, wherein the connecting seat 2 is fixedly connected to the bottom end of the smoke detector shell 1, an installation groove 4 is fixedly connected to the outer wall of the connecting seat 2, a fixing plate 6 is fixedly connected to the bottom end of the installation groove 4, a filter screen 9 is fixedly connected to the bottom end of the fixing plate 6, a base 7 is arranged at the bottom end of the filter screen 9, a reserved hole 8 is formed in the bottom end of the base 7, a connecting rod 10 is fixedly connected to the top end of the base 7, a clamping groove 12 is formed in one end of the fixing plate 6, an auxiliary dust cleaning structure 11 is arranged between the fixing plate 6 and the base 7, and an illumination structure is arranged in the installation groove 4;

referring to fig. 1-4, the smoke detector for office corridor with illumination function further comprises an illumination structure, the illumination structure comprises a spring 13, one end of the spring 13 is fixedly connected with the inner wall of the installation groove 4, the other end of the spring 13 is fixedly connected with a clamping groove 14, an LED lamp tube 15 is arranged between the clamping grooves 14, a reserved groove 5 is arranged at the bottom end of the installation groove 4 at the bottom end of the LED lamp tube 15, and a cover plate 3 is arranged at the top end of the installation groove 4 at the top end of the LED lamp tube 15;

the springs 13 are the same in size and elastic coefficient, the springs 13 are symmetrically distributed about the center line inside the mounting groove 4, and the LED lamp tube 15 is circular;

specifically, as shown in fig. 1 and 2, during installation, the elasticity of the spring 13 is utilized, the clamping groove 14 can stretch out and draw back to two sides, then the LED lamp tube 15 is placed inside and fixed, and is covered by the cover plate 3, the reserved groove 5 is arranged at the bottom of the mounting groove 4, and the light can be diffused to the outside through the reserved groove 5, so that the outside can be illuminated, and the applicability is improved.

Example 2: the auxiliary dust cleaning structure 11 is composed of sliding grooves 1101, fixing blocks 1102, brush strips 1103 and a handle 1104, the sliding grooves 1101 are respectively arranged inside the mounting groove 4 and the base 7, the fixing blocks 1102 are arranged between the sliding grooves 1101, the brush strips 1103 are fixedly connected to one side of the fixing blocks 1102, and the handle 1104 is fixedly connected to the bottom end of the fixing blocks 1102;

a plurality of brush strips 1103 are arranged, and the brush strips 1103 are arranged at equal intervals on one side of the fixing block 1102;

the fixed block 1102 is embedded in the sliding groove 1101, and a sliding structure is formed between the fixed block 1102 and the sliding groove 1101;

specifically, as shown in fig. 1 and 4, since the fixing block 1102 is embedded inside the chute 1101, the fixing block 1102 is moved around the filter screen 9 by the handle 1104, and the brush 1103 cleans the filter screen 9, so that the dust adhered to the filter screen 9 is cleaned.

Example 3: the width of the inside of the clamping groove 12 is larger than that of the outside of the connecting rod 10, one end of the top end of the connecting rod 10 is embedded in the clamping groove 12, and a dismounting and mounting structure is formed between the connecting rod 10 and the clamping groove 12;

specifically, as shown in fig. 1 and 3, by using the engaging relationship between the connecting rod 10 and the slot 12, when the maintenance is needed in the later period, the connecting rod 10 can be taken out from the inside of the slot 12, and at this time, the base 7 can be detached, so that the maintenance of the inside of the smoke detector can be facilitated.

The working principle is as follows: the utility model discloses when using, at first, during the installation, utilize the elasticity of spring 13, can be flexible to both sides groove 14, later place LED fluorescent tube 15 in inside fixed, cover it through apron 3, be provided with reservation tank 5 because of mounting groove 4 bottom, light permeable reservation tank 5 disperses to the outside for can throw light on to the outside, improve the suitability.

Then, since the fixing block 1102 is inserted into the chute 1101, the handle 1104 is used to move the fixing block 1102 circularly around the filter screen 9, and the brush 1103 can clean the filter screen 9, so that the dust adhered to the filter screen 9 can be cleaned.

Finally, by utilizing the clamping relation between the connecting rod 10 and the clamping groove 12, when the maintenance is needed at the later stage, the connecting rod 10 can be taken out from the inside of the clamping groove 12, and the base 7 can be detached at the moment, so that the maintenance on the inside of the smoke detector can be facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Smoke detector is used to office corridor with illumination function, including smoke detector casing (1) and connecting seat (2), its characterized in that: the device also comprises an auxiliary dust cleaning structure (11) for cleaning a filter screen on the smoke detector and an illuminating structure for illuminating a corridor;

the bottom end of the smoke detector shell (1) is fixedly connected with a connecting seat (2), the outer wall of the connecting seat (2) is fixedly connected with an installation groove (4), the bottom end of the installation groove (4) is fixedly connected with a fixing plate (6), and the bottom end of the fixing plate (6) is fixedly connected with a filter screen (9);

a base (7) is arranged at the bottom end of the filter screen (9), a reserved hole (8) is formed in the bottom end of the base (7), a connecting rod (10) is fixedly connected to the top end of the base (7), a clamping groove (12) is formed in one end of the fixing plate (6), and the auxiliary dust removing structure (11) is arranged between the fixing plate (6) and the base (7);

the lighting structure is arranged inside the mounting groove (4).

2. The smoke detector for office corridor with illumination function according to claim 1, wherein: the lighting structure comprises a spring (13), one end of the spring (13) is fixedly connected with the inner wall of the mounting groove (4), the other end of the spring (13) is fixedly connected with a clamping groove (14), an LED lamp tube (15) is arranged between the clamping grooves (14), a reserved groove (5) is arranged at the bottom end of the mounting groove (4) at the bottom end of the LED lamp tube (15), and a cover plate (3) is arranged at the top end of the mounting groove (4) at the top end of the LED lamp tube (15).

3. The smoke detector for office corridor with illumination function according to claim 1, wherein: supplementary dust removal structure (11) comprise spout (1101), fixed block (1102), brush strip (1103) and handle (1104), spout (1101) sets up the inside at mounting groove (4) and base (7) respectively, be provided with fixed block (1102) between spout (1101), one side fixedly connected with brush strip (1103) of fixed block (1102), the bottom fixedly connected with handle (1104) of fixed block (1102).

4. The smoke detector for office corridor with illumination function according to claim 3, characterized in that: the brush strips (1103) are arranged in a plurality of numbers, and the brush strips (1103) are arranged on one side of the fixing block (1102) at equal intervals.

5. The smoke detector for office corridor with illumination function according to claim 3, characterized in that: the fixing block (1102) is embedded in the sliding groove (1101), and a sliding structure is formed between the fixing block (1102) and the sliding groove (1101).

6. The smoke detector for office corridor with illumination function according to claim 1, wherein: the inside width of draw-in groove (12) is greater than the outside width of connecting rod (10), the one end on connecting rod (10) top is inlayed in the inside of draw-in groove (12), constitute between connecting rod (10) and draw-in groove (12) and dismantle mounting structure.

7. The smoke detector for office corridor with illumination function according to claim 2, characterized in that: the spring (13) is the same in size and elastic coefficient, the spring (13) is symmetrically distributed around the center line inside the mounting groove (4), and the LED lamp tube (15) is circular.