Smoke detector mounting structure

Abstract

The utility model relates to the technical field of mounting structures, and discloses a smoke detector mounting structure, which comprises a body and an adjusting mechanism arranged on the body, a mounting groove is formed in the body; the adjusting mechanism comprises an upper side plate, a mounting assembly, a protective shaft and a lower side plate; the upper side plate and the lower side plate are arranged in parallel, and the upper side plate and the lower side plate are obliquely arranged from high to low. The mounting assembly is slidably arranged in the middle of the upper side plate; the protective shaft is connected with the higher ends of the upper side plate and the lower side plate through a rotating shaft; through cooperative arrangement of the body and the adjusting mechanism, the device is more suitable for being installed at a position of a wall for use, is more beneficial to protection of the detector, and solves the problem that the detector is damaged due to damp. Influences of water vapor on internal electronic components of the detector can be effectively reduced, and the service life and the reliability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to installation structure technical field, concretely relates to smoke detector installation structure. BACKGROUND

[0002] As the key equipment in the fire alarm system, smoke detectors are widely used in residential, commercial buildings, industrial facilities and other environments. Traditional smoke detectors are mostly installed by ceiling or wall fixing, and their installation structure is usually simple and cannot be flexibly adjusted according to different environmental conditions. For example, in high humidity environment or during regular wall painting and maintenance, the fixedly installed smoke detector may face problems such as moisture damage, decreased detection accuracy and construction obstacles.

[0003] In humid environments such as basements, kitchens, bathrooms and other areas, water vapor may accumulate inside the detector, affecting the stability of its electronic components and even causing false alarms or malfunctions. In addition, during wall decoration or maintenance such as painting, wallpaper replacement or cleaning, the smoke detector is fixed on the wall and is easily contaminated by dust and paint, affecting its normal operation. To avoid contamination, the detector usually needs to be disassembled, which not only increases maintenance costs but also may cause unstable installation or equipment damage due to repeated disassembly and assembly.

[0004] Currently, there are some adjustable brackets or installation bases that allow the smoke detector to adapt to different installation environments. However, these solutions still have some shortcomings, such as complex adjustment, inability to avoid moisture after installation, and difficulty in precise repositioning after adjustment.

[0005] In view of the above, the present application proposes a smoke detector installation structure that simultaneously has a function of being away from the wall for precise repositioning after maintenance, which effectively improves the practicality and durability of the smoke detector. SUMMARY

[0006] To overcome the shortcomings of the prior art, the utility model provides a smoke detector installation structure to solve the problems raised in the background.

[0007] To achieve the above purpose, the utility model is implemented by the following technical solutions:

[0008] The smoke detector installation structure comprises a body and an adjustment mechanism installed on the body.

[0009] The body is provided with an installation slot.

[0010] The adjustment mechanism comprises an upper side plate, an installation assembly, a protective shaft and a lower side plate.

[0011] The upper and lower side plates are arranged in parallel, and their heights are inclined from high to low; the mounting assembly is slidably arranged in the middle of the upper side plate; the protective shaft is connected to the end of the upper and lower side plates with the higher height through a rotating shaft.

[0012] Optionally, when the upper side plate and the lower side plate are arranged parallel to each other, the end with the lower height is adapted to the height of the mounting groove.

[0013] Optionally, a sliding groove is provided in the middle of the upper side plate.

[0014] Optionally, the mounting assembly includes a rotating shaft, a insert rod, and a threaded pin;

[0015] The bottom of the rotating shaft surface is set in the sliding groove by a sliding shaft and can move along the direction of the sliding groove;

[0016] The insertion rod is inserted into the rotating shaft;

[0017] The threaded pins are inserted into both ends of the insert rod, and their bottoms are connected to the lower side plate.

[0018] Optionally, the rotating shaft includes a sliding position and a mounting position;

[0019] The sliding position is semi-circular;

[0020] The mounting position is square in shape;

[0021] The rotating shaft is T-shaped.

[0022] Optionally, a plastic ring is provided on the surface of the protective shaft.

[0023] Optionally, a plastic pad is provided on one side of the lower side panel, and the main body can be detachably installed on the side of the lower side panel where the plastic pad is provided.

[0024] This utility model provides a smoke detector mounting structure, which has the following beneficial effects:

[0025] 1. The design of the main body and the adjustment mechanism makes it more suitable for wall installation, which is more conducive to the protection of the detector and the prevention of damage caused by moisture; it can effectively reduce the impact of moisture on the internal electronic components of the detector, and improve its service life and reliability.

[0026] 2. Through the coordinated design of the upper side panel, mounting components, protective shaft, and lower side panel, when renovation work such as repainting the wall is required, the main body can be adjusted to be set away from the main body, thus ensuring that the main body can be installed without disassembling it during subsequent wall renovations. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the adjustment mechanism of this utility model;

[0029] Figure 3 This is a schematic diagram of the installation component structure of this utility model.

[0030] In the diagram: 1. Body; 11. Mounting slot; 2. Adjustment mechanism; 21. Upper side plate; 211. Sliding slot; 22. Mounting assembly; 221. Rotating shaft; 2211. Sliding position; 2212. Mounting position; 222. Insert rod; 223. Threaded nail; 23. Protective shaft; 231. Plastic ring; 24. Lower side plate; 241. Plastic pad. Detailed Implementation

[0031] In order to make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0032] In the description of this utility model, it should be understood that the terms "lateral", "longitudinal", "end", "edge", "sidewall", "upper", "lower", "upper part", "lower part", "directly above", "surface", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "end", "head", "tail", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the technical solution of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] This application proposes a smoke detector mounting structure, as detailed below:

[0034] For reference Figure 1 This application mainly consists of a main body 1 and an adjustment mechanism 2 installed on the main body 1. Through the cooperative arrangement of the two structures, it is possible to carry out the work without disassembling the main body 1 when the wall needs to be repainted or other rectification issues are resolved. At the same time, in some implementation scenarios, it can also reduce the chance of collision with the main body 1, which is more conducive to installation and use in special circumstances.

[0035] For reference Figure 1 The main body 1 is the smoke detection structure, which is roughly the same as the existing smoke detector, and will not be described in detail in this application. The main body 1 in this application is provided with a mounting groove 11. The mounting groove 11 can support part of the adjustment mechanism 2, thereby reducing the occurrence of problems such as excessive gap between the device and the wall.

[0036] Most existing smoke detectors are installed on the ceiling. However, in some special environments, the ceiling may not be suitable for installing smoke detectors. In such cases, the optimal installation location is on a wall that is closer to the ceiling. Currently, most smoke detectors are installed directly on the wall, which is more prone to moisture and dust than the ceiling. This can affect the smoke detector and cause damage.

[0037] Compared to the above problems, this application sets up an adjustment mechanism 2 to cooperate with the main body 1 to achieve the installation situation, which is used to solve the above installation problems, and can also make it more convenient to adjust the wall surface, which is more conducive to the required wall installation project.

[0038] For reference Figures 2-3 The adjustment mechanism 2 includes an upper side plate 21, a mounting assembly 22, a protective shaft 23, and a lower side plate 24. A sliding groove 211 is provided in the middle of the upper side plate 21. The upper side plate 21 and the lower side plate 24 are arranged in parallel, and their heights are inclined from high to low. The mounting assembly 22 is slidably arranged in the sliding groove 211 in the middle of the upper side plate 21. The protective shaft 23 is connected to the higher end of the upper side plate 21 and the lower side plate 24 through a rotating shaft.

[0039] Specifically, the mounting assembly 22 is used for connection and installation with the wall, and includes a rotating shaft 221, a plug 222, and a threaded nail 223. The rotating shaft 221 is used to connect with the wall, and its bottom surface is set in a sliding groove 211 via a sliding shaft, allowing it to move along the direction of the sliding groove 211. When it is necessary to open the upper side plate 21 and the lower side plate 24, the rotating shaft 221 is forced to move linearly within the sliding groove 211, thereby shifting the main body 1 and facilitating various operations on the wall. The plug 222 is inserted into the rotating shaft 221, and the threaded nail 223 is inserted into both ends of the plug 222, with its bottom connected to the lower side plate 24. Through the cooperation between the plug 222 and the threaded nail 223, the connection and fixation can be achieved when it is not necessary to move the upper side plate 21 and the lower side plate 24.

[0040] For reference Figure 1 To facilitate the installation of the rotating shaft 221, a sliding position 2211 and a mounting position 2212 are further provided. The sliding position 2211 is semi-circular, the mounting position 2212 is square, and the rotating shaft 221 is T-shaped. The mounting position 2212 is larger than the sliding position 2211, which is beneficial for installation and also for sliding operation requirements. Secondly, the bottom of the sliding position 2211 is set to abut against the lower side plate 24, and its abutting height is adapted to the lower side plate 24 when it is in a parallel state. Therefore, the upper side plate 21 and the lower side plate 24 do not need to be tightly fitted, which can reduce the vibration transmission range and effectively reduce the deformation of the upper side plate 21 and the lower side plate 24 under long-term use.

[0041] Secondly, the main body 1 is installed on the lower side plate 24. In order to avoid the impact of vibration during movement or daily life, a plastic pad 241 is installed on the side of the main body 1 where the lower side plate 24 is located, so as to play an anti-slip role during movement.

[0042] For reference Figure 1 When the upper side plate 21 and the lower side plate 24 are closed, the top of the protective shaft 23 is flush with the top of the mounting position 2212. This provides two points of flushness with the wall during installation, improving installation stability. At the same time, without compromising stability, it also reduces the contact area between the main body 1 and the wall, reducing the impact of moisture and mold on the main body 1. Secondly, a plastic ring 231 is provided on the protective shaft 23, which can provide shock absorption and protection when the protective shaft 23 is bumped. In addition, one end of the protective shaft 23 extends beyond the main body 1, and this extended end can be oriented towards the direction where it is likely to be bumped, thus providing protection and preventing direct impact on the main body 1, which could cause internal damage to the main body 1 and affect subsequent detection results.

[0043] In this invention, the working steps of the device are as follows:

[0044] 1. First, install the rotating shaft 221 at the designated working position, and then install the body 1 on the lower side plate 24;

[0045] 2. Secondly, if it is necessary to change the movable body 1, the upper side plate 21 and lower side plate 24 that were originally fixed can be moved by adjusting the disassembly and assembly rod 222 and the threaded nail 223, thereby realizing the change of the body 1.

[0046] 3. Then, if resetting is required, the upper side plate 21 and the lower side plate 24 can be reset and fixed by using the assembly insert 222 and the threaded pin 223;

[0047] 4. Finally, after installation, the protective shaft 23 can be used to protect the main body 1, reduce the area of ​​the main body 1 that is easily bumped, and avoid damage to internal parts that would reduce detection sensitivity.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. Smoke detector mounting structure, characterized in that: The body (1) and the adjusting mechanism (2) installed on the body (1); The body (1) is provided with a mounting groove (11); The adjusting mechanism (2) comprises an upper side plate (21), a mounting assembly (22), a protective shaft (23) and a lower side plate (24); The upper side plate (21) and the lower side plate (24) are arranged in parallel, and the heights of the upper side plate (21) and the lower side plate (24) are arranged in an inclined manner from high to low; the mounting assembly (22) is slidably arranged in the middle of the upper side plate (21); the protective shaft (23) is connected to one end of the upper side plate (21) and the lower side plate (24) with high height through a rotating shaft.

2. The smoke detector mounting structure of claim 1, wherein: When the upper side plate (21) and the lower side plate (24) are arranged in parallel, the end with low height is matched with the height of the mounting groove (11).

3. The smoke detector mounting structure of claim 1, wherein: The middle of the upper side plate (21) is provided with a sliding groove (211).

4. The smoke detector mounting structure of claim 1, wherein: The mounting assembly (22) comprises a rotating shaft (221), a plug rod (222) and a threaded peg (223); The surface of the rotating shaft (221) is arranged in the sliding groove (211) through a sliding shaft, and can move along the direction of the sliding groove (211); The plug rod (222) is inserted into the rotating shaft (221); The threaded peg (223) is inserted into both ends of the plug rod (222), and the bottom is connected with the lower side plate (24).

5. The smoke detector mounting structure of claim 4, wherein: The rotating shaft (221) comprises a sliding position (2211) and a mounting position (2212); The sliding position (2211) is in a semicircular shape; The mounting position (2212) is in a square shape; The rotating shaft (221) is in a T shape.

6. The smoke detector mounting structure of claim 1, wherein: The surface of the protective shaft (23) is provided with a plastic ring (231).

7. The smoke detector mounting structure of claim 1, wherein: One side of the lower side plate (24) is provided with a plastic pad (241), and the body (1) can be detachably mounted on the side of the lower side plate (24) provided with the plastic pad (241).

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