CN212624322U

CN212624322U - Convenient to use's smoke detector

Info

Publication number: CN212624322U
Application number: CN202021901096.6U
Authority: CN
Inventors: 陈明军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-02-26
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a convenient smoke detector, which comprises a detector shell, a smoke detector probe fixedly arranged at the top end of the detector shell, an indicator light fixedly arranged at one side of the top end of the detector shell, slotted holes arranged at both sides of the detector shell, clamping columns arranged inside the slotted holes, three clamping blocks fixedly connected with the bottom of the detector shell at equal intervals, and a base fixedly arranged at the bottom of the three clamping blocks, the utility model can complete the fixation of the smoke detector through the rotation after the clamping blocks are clamped with the openings, the fixation mode is simpler, the installation work is more time-saving and labor-saving, the fixation of the smoke detector and a bracket is effectively realized through the telescopic clamping columns matched with the clamping grooves, the bracket and the smoke detector are controlled to be rotationally disassembled by virtue of the telescopic rod, the maintenance efficiency of the smoke detector is improved, when the outer edge of the groove edge enters the clamping columns and the slotted, the clamping column is clamped with the clamping groove more easily to complete the fixing operation, so that the integral structure is more reasonable.

Description

Convenient to use's smoke detector

Technical Field

The utility model relates to a smoke detector field, in particular to convenient to use's smoke detector.

Background

The smoke-sensitive fire detector can be classified into an ion type smoke-sensitive smoke-. The fire alarm system has the characteristics of high sensitivity, stability, reliability, low power consumption, attractive appearance, durability, convenience in use and the like, and is suitable for fire alarm in places such as houses, shops, dance halls, warehouses and the like. The process of fire is generally accompanied by smoke, heat and light. Even if the smoke detector is used as the premise of working of other fire fighting systems, the sensitivity of the smoke detector is very important, and the smoke detector with defects needs to be periodically overhauled and timely replaced.

The current smoke detector generally adopts the screw to fix when secretly adorning the base on the ceiling, leads to the installation comparatively inconvenient, and the installation back need be changed or need use ladder, scaffold frame, lift truck etc. when maintaining with dismantling smoke detector, and these appurtenance's removal and dismantlement process generally need consume the longer time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient to use's smoke detector to solve the installation that proposes in the above-mentioned background art and dismantle inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient to use's smoke detector, includes the detector shell, the top fixed mounting smoke detector of detector shell is popped one's head in, one side fixed mounting pilot lamp on detector shell top, the slotted hole is all seted up to the both sides of detector shell, the inside of slotted hole is equipped with the card post, the three fixture block of bottom equidistance fixed connection of detector shell, it is three the bottom fixed mounting base of fixture block.

As a preferred technical scheme of the utility model, the circular slot is seted up on the top of base, the detector shell matches with the circular slot size, the ring channel is seted up to the circular slot inboard on base top the top equidistance of ring channel is seted up three opening, and is three the opening matches with arbitrary fixture block size, the ring channel matches with the bottom size of arbitrary fixture block.

As an optimized technical scheme of the utility model, two strip-shaped grooves, two are seted up in the front of detector shell the inboard in strip-shaped groove all alternates and connects the poker rod.

As a preferred technical scheme of the utility model, the middle part of two strip type grooves is equipped with the fixed plate, fixed plate and detector shell fixed connection, the equal fixed mounting spring in both sides of fixed plate, two the equal fixed connection card post of one end of spring, two the card post all alternates with corresponding slotted hole and is connected, two the size of card post all is less than corresponding slotted hole, two the middle part of card post with correspond poker rod fixed connection.

As an optimal technical scheme of the utility model, two the one end of card post all is equipped with the scarf, two the angle of scarf is the same with the inclination in the detector shell outside.

As a preferred technical scheme of the utility model, two the one end of card post all alternates with the support and is connected, the draw-in groove is all seted up, two to the both sides on support top the inboard and arbitrary card post size of draw-in groove match, the bottom fixed connection telescopic link of support.

As an optimal technical scheme of the utility model, two the groove edge is all seted up to the one end of draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up the fixture block, cooperation ring channel and opening for the detector can be effectual to be fixed through rotatory completion behind fixture block and the opening block, and fixed mode is more simple, and installation work is more labour saving and time saving, makes the use of changing the smoke detector more convenient.

2. The utility model discloses set up the card post, through telescopic card post cooperation draw-in groove, effectively realized feeling the fixed of smoke detector and support, can control through the telescopic link and feel the rotatory dismantlement of smoke detector, it is very convenient, improved the efficiency that this feels the smoke detector overhauls.

3. The utility model discloses set up the groove edge, when getting into card post and slotted hole through the outer edge on groove edge, the card post is easy more and the draw-in groove block, accomplishes fixed operation for overall structure is more reasonable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the slot of the present invention;

FIG. 4 is a schematic structural view of the internal components of the present invention;

in the figure: 1. a detector housing; 2. a smoke sensing probe; 3. an indicator light; 4. a slot; 5. a base; 6. a clamping block; 7. an opening; 8. an annular groove; 9. a strip-shaped groove; 10. a poke rod; 11. a support; 12. a card slot; 13. a telescopic rod; 14. a groove edge; 15. clamping the column; 16. a spring; 17. a fixing plate; 18. and (4) chamfering.

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.

Referring to fig. 1-4, the present invention provides a smoke detector with convenient use, which comprises:

according to the drawings of fig. 1, fig. 2, fig. 3 and fig. 4, the smoke detector comprises a detector shell 1, a smoke sensing probe 2 is fixedly installed at the top end of the detector shell 1, an indicator lamp 3 is fixedly installed at one side of the top end of the detector shell 1, slotted holes 4 are formed in both sides of the detector shell 1, clamping columns 15 are arranged inside the slotted holes 4, three clamping blocks 6 are fixedly connected to the bottom end of the detector shell 1 at equal intervals, a base 5 is fixedly installed at the bottom end of the three clamping blocks 6, a circular groove is formed in the top end of the base 5, the detector shell 1 is matched with the circular groove in size, three openings 7 are formed in the top end of a circular groove 8 formed in the inner side of the top end of the base 5, the three openings 7 are matched with any clamping block 6 in size, the circular groove 8 is matched with the bottom end of any clamping block 6, the fixture block 6 is clamped with the annular groove 8 to complete fixation, the fixing mode is simple, the installation work is more time-saving and labor-saving, two strip-shaped grooves 9 are formed in the front face of the detector shell 1, the poking rod 10 is inserted and connected into the inner sides of the two strip-shaped grooves 9, the fixing plate 17 is arranged in the middle of the two strip-shaped grooves 9, the fixing plate 17 is fixedly connected with the detector shell 1, springs 16 are fixedly arranged on two sides of the fixing plate 17, one ends of the two springs 16 are fixedly connected with the clamping columns 15, the two clamping columns 15 are respectively inserted and connected with the corresponding slotted holes 4, the sizes of the two clamping columns 15 are smaller than the corresponding slotted holes 4, the middle parts of the two clamping columns 15 are fixedly connected with the corresponding poking rod 10, the telescopic clamping columns 15 are matched with the clamping grooves 12, the fixation between the smoke detector and the support 11 is effectively realized, and, improved this smoke detector's maintenance efficiency, the one end of two card posts 15 all is equipped with scarf 18, the angle of two scarf 18 is the same with the inclination in the 1 outside of detector shell, the one end of two card posts 15 all alternates with support 11 and is connected, draw-in groove 12 is all seted up to the both sides on support 11 top, the inboard and the arbitrary card post 15 size of two draw-in grooves 12 match, the bottom fixed connection telescopic link 13 of support 11, groove edge 14 is all seted up to the one end of two draw-in grooves 12, when groove edge 14 outer along getting into card post 15 with slotted hole 4, card post 15 just can slide to draw-in groove 12 under the spring action, make fixed operation accomplish more easily, it is more reasonable to structure.

When in use, the utility model relates to a convenient smoke detector, a base 5 is generally fixed on an indoor ceiling, the smoke detector is matched with an annular groove 8 and an opening 7 on the base 5 through a clamping block 6 at the bottom end of a detector shell 1, the detector can effectively rotate after being inserted into the opening 7 through the fixture block 6, the fixture block 6 is clamped with the annular groove 8 to finish the fixation between the smoke detector and the base 5, when the smoke detector needs to be disassembled and maintained, by the telescopic clip column 15 matching with the clip groove 12, when the outer edge of the groove edge 14 of the clip groove 12 enters the clip column 15 and the groove hole 4, the clamping column 15 can slide towards the clamping groove 12 under the elastic force of the spring 16, so that the clamping column 15 and the clamping groove 12 are inserted and fixed, and then accomplish the fixed between smoke detector and the support 11, again through the telescopic link 13 control support 11 of extension and smoke detector rotate the dismantlement can.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A convenient to use's smoke detector, includes detector shell (1), its characterized in that: detector shell (1)'s top fixed mounting smoke detector head (2), one side fixed mounting pilot lamp (3) on detector shell (1) top, slotted hole (4) are all seted up to detector shell's (1) both sides, the inside of slotted hole (4) is equipped with card post (15), the three fixture block of bottom equidistance fixed connection (6) of detector shell (1), it is three bottom fixed mounting base (5) of fixture block (6).

2. A smoke detector as claimed in claim 1, wherein: the detector is characterized in that a circular groove is formed in the top end of the base (5), the detector shell (1) is matched with the circular groove in size, an annular groove (8) is formed in the inner side of the circular groove in the top end of the base (5), three openings (7) are formed in the top end of the annular groove (8) in an equal distance mode, the openings (7) are matched with any fixture block (6) in size, and the annular groove (8) is matched with the bottom end of any fixture block (6) in size.

3. A smoke detector as claimed in claim 1, wherein: two strip-shaped grooves (9) are formed in the front face of the detector shell (1), and poke rods (10) are inserted and connected to the inner sides of the two strip-shaped grooves (9).

4. A smoke detector according to claim 3, characterised in that: the middle parts of the two strip-shaped grooves (9) are provided with fixing plates (17), the fixing plates (17) are fixedly connected with the detector shell (1), springs (16) are fixedly mounted on two sides of the fixing plates (17), one ends of the springs (16) are fixedly connected with clamping columns (15), the clamping columns (15) are connected with corresponding slotted holes (4) in a penetrating mode, the clamping columns (15) are smaller than the corresponding slotted holes (4), and the middle parts of the clamping columns (15) are fixedly connected with corresponding poking rods (10).

5. A user-friendly smoke detector as claimed in claim 4 wherein: two the one end of card post (15) all is equipped with scarf cut (18), two the angle of scarf cut (18) is the same with the inclination in detector shell (1) outside.

6. A user-friendly smoke detector as claimed in claim 4 wherein: two the one end of card post (15) all alternates with support (11) and is connected, draw-in groove (12) are all seted up to the both sides on support (11) top, two the inboard and arbitrary card post (15) size matching of draw-in groove (12), bottom fixed connection telescopic link (13) of support (11).

7. A smoke detector as claimed in claim 6, wherein: one end of each of the two clamping grooves (12) is provided with a groove edge (14).