CN215495356U - Combustible gas alarm controller with multiple mounting means - Google Patents

Abstract

The utility model discloses a combustible gas alarm controller with multiple installation modes, and relates to the technical field of gas alarm equipment. The alarm comprises an alarm body, wherein the alarm body comprises a shell, the back of the shell is provided with two parallel sliding grooves penetrating through the bottom of the shell, sliding rods are arranged in the two sliding grooves in a sliding mode, limiting edges are fixedly arranged on two sides of the two sliding grooves where the shell is located, and clamping springs with protruding parts arranged oppositely are symmetrically arranged on two sides of the two sliding grooves. According to the utility model, the two sliding grooves which can be inserted are arranged on the shell of the alarm, and the sliding rods which are fixedly connected with the fixing plates with different structures are inserted in the sliding grooves, so that the shell of the alarm can select a proper installation mode corresponding to the fixing plates with different structures, and the alarm equipment has good installation performance and is more suitable for installation requirements of different users.

Description

Combustible gas alarm controller with multiple mounting means

Technical Field

The utility model relates to the technical field of gas alarm equipment, in particular to a combustible gas alarm controller with multiple installation modes.

Background

In order to guarantee the security that the user used the gas, the user can install gas alarm device according to the demand of oneself generally at kitchen top thirty centimeters away from the furred ceiling, because gas alarm is box-like usually, consequently often need adopt extra fixed equipment to fix the box of alarm, the installation very troublesome and different users can't select suitable mounting means according to the actual use demand of oneself, lead to droing of alarm or to the damage scheduling problem of wall easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background art, the utility model provides a combustible gas alarm controller with multiple installation modes.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a combustible gas alarm control ware with multiple mounting means, includes the alarm, two spouts that are parallel to each other and run through the shell bottom, two are seted up at the back of alarm shell all slide in the spout and be provided with the slide bar, still be provided with the spacing limit that is used for preventing two slide bar skews respectively in two spout positions on the shell, two the equal symmetry in spout both sides is provided with the relative jump ring that sets up of bulge, two all set up the draw-in groove that is used for with corresponding jump ring looks joint, two on the slide bar fixed mounting have be used for with alarm fixed mounting on the wall fixed plate.

Furthermore, the slide bar includes the slider of being restricted in the spout by spacing limit, the both sides of slider one end are seted up and are used for avoiding the jump ring fixed position move back the groove just the draw-in groove is seted up and is located the position that moves back the groove at the slider, fixed mounting has the connecting strip that is used for passing between two corresponding spacing limits on the slider, fixed plate fixed mounting is in the one side that the slider was kept away from to the connecting strip.

Further, two the equal fixed mounting of lateral wall of spout both sides has the U type piece that is used for being connected with corresponding jump ring protruding structure.

Further, the length, width and height ranges of the fixing plate are respectively controlled to be between 70-90mm, 2-4mm and 100-120 mm.

The utility model has the following beneficial effects: according to the utility model, the two sliding grooves which can be inserted are arranged on the shell of the alarm, and the sliding rods which are fixedly connected with the fixing plates with different structures are inserted in the sliding grooves, so that the shell of the alarm can select a proper installation mode corresponding to the fixing plates with different structures, and the alarm equipment has good installation performance and is more suitable for installation requirements of different users.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is a perspective view of a fixation plate construction of the present invention;

FIG. 3 is a perspective view of another embodiment of the present invention;

FIG. 4 is a perspective view of another mounting plate structure of the present invention;

FIG. 5 is a schematic view of the fixed connection between the fixed plate and the sliding rod according to the present invention;

FIG. 6 is a partial exploded view of the internal structure of the alarm of the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 6A in accordance with the present invention;

reference numerals: 1. an alarm; 101. a housing; 102. a chute; 2. a slide bar; 201. a slider; 202. a connecting strip; 203. Groove withdrawing; 204. a card slot; 3. a fixing plate; 4. a pull ring; 5. a through hole; 6. double-sided adhesive tape; 7. a clamp spring; 8. a U-shaped sheet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a combustible gas alarm controller with multiple mounting manners, including an alarm 1, the back of the shell of the alarm 1 is provided with two parallel sliding grooves 102 penetrating through the bottom of the shell, two sliding grooves 102 are provided with sliding rods 2 in a sliding manner, the shell is further provided with limiting edges 101 respectively used for preventing the two sliding rods 2 from shifting at the positions of the two sliding grooves 102, two sides of the two sliding grooves 102 are symmetrically provided with clamp springs 7 with opposite protruding parts, two sliding rods 2 are provided with clamping grooves 204 used for being clamped with the corresponding clamp springs 7, and two sliding rods 2 are fixedly provided with fixing plates 3 for fixedly mounting the alarm 1 on the wall surface.

In this embodiment, since most of the existing gas alarm devices are generally configured in a box shape, when a user or an installer installs the alarm device, usually, an auxiliary tool needs to be additionally fixed on the wall surface after a proper position is selected on the wall surface to fixedly install the box-shaped alarm device, the installation steps are troublesome, therefore, the special design of the structure of the shell of the alarm 1 is adopted in the scheme, the sliding chute 102 is arranged on the shell, so that the sliding rod 2 can normally pass through the sliding chute 102 for fixing, the fixed plate 3 is designed to be of a special structure so that the fixed plate 3 can be easily fixed or interacted with a wall surface, and the specially designed fixed plate 3 is fixed on the two sliding rods 2, so that the alarm 1 fixed with the sliding rods 2 is associated with the fixed plate 3, and the alarm 1 can be easily interacted or fixed with the wall surface; because the fixing plate 3 needs to be inserted in advance before the alarm 1 is fixed on a wall surface, in order to prevent the alarm 1 from sliding off the fixing plate 3, the sliding rod 2 and the sliding groove 102 are designed to be clamped through the snap spring 7, and it should be noted here that in order to facilitate the fixing plate 3 to be inserted into the sliding groove 102, the snap spring 7 should ensure normal ductility, and the top edge of the snap spring 7 should be arranged on the sliding groove 102 in a sliding manner after the bottom of the snap spring 7 is fixedly connected with the sliding groove 102; in some embodiments, a pull ring 4 (as shown in fig. 2) is fixedly installed on the top of the fixed plate 3, and considering that some users have hooks attached to their kitchens, the fixed plate 3 can be directly hung on the hooks to facilitate installation of the alarm 1, so that the pull ring 4 can be fixedly installed on the top of the fixed plate 3, and the equipment can be easily fixed by directly sleeving the pull ring 4 on the hooks; in some embodiments, the width of the fixing plate 3 is set to be larger than that of the alarm 1, a plurality of through holes 5 (as shown in fig. 3) for passing screws are formed in two sides of the fixing plate 3, so that the alarm 1 is ensured not to be easily touched and fall off in consideration of the installation stability of the alarm, the through holes 5 are formed in the fixing plate 3, and long screws are passed through the through holes 5 to fix the alarm 1 with a wall surface, so that the good installation stability of the equipment is ensured; in some embodiments, a double-sided adhesive tape 6 (as shown in fig. 4) for adhering the alarm 1 to a wall surface is attached to a surface of the fixing plate 3 away from the slide bar 2, and considering that some users adhere tiles to the wall surface, if the users do not want to damage the wall surface to fix the device, the double-sided adhesive tape 6 may be attached to a back surface of the fixing plate 3, and the alarm 1 is fixed by using the viscosity of the double-sided adhesive tape 6, so that the surface of the alarm 1 is not polluted while a better fixing mode is realized.

Specifically, the slide rod 2 includes a slide block 201 limited in the slide groove 102 by the limiting edge 101, a retreating groove 203 for avoiding a fixed position of the clamp spring 7 is formed in two sides of one end of the slide block 201, a clamping groove 204 is formed in a position where the slide block 201 is located in the retreating groove 203, a connecting strip 202 used for passing between the two corresponding limiting edges 101 is fixedly mounted on the slide block 201, and the fixing plate 3 is fixedly mounted on one side, away from the slide block 201, of the connecting strip 202.

In this embodiment, the structure and the installation matching manner of the sliding rod 2 are specifically detailed, and the structure is as above, wherein the receding groove 203 formed on the sliding rod 2 is used for avoiding the connection portion between the snap spring 7 and the sliding groove 102, so as to avoid the mutual conflict between the structure of the sliding block 201 and the snap spring 7, and in order to realize the simple insertion characteristic, the convex edge of the snap spring 7 and the locking groove 204 should be trapezoidal structures (as shown in fig. 7).

Specifically, the side walls of the two sides of the two sliding grooves 102 are fixedly provided with U-shaped pieces 8 which are connected with the protruding structures of the corresponding clamp springs 7.

In this embodiment, consider that alarm 1 pegs graft fixedly back if jump ring 7 only has one end and spout 102 fixed connection, then the restriction of jump ring 7 makes alarm 1 be difficult for realizing its characteristic of dismantling, consequently link to each other jump ring 7 and spout 102's lateral wall through U type piece 8, make fixed plate 3 receive U type piece 8's elastic action when inserting to establish or extract and make the both ends of jump ring 7 extrude simultaneously, more be favorable to the passing through of slide bar 2, also be favorable to the dismantlement of equipment when having guaranteed its installation performance, the maintenance work in the later stage of being convenient for.

Specifically, the length, width and height of the fixing plate 3 are controlled to be between 70-90mm, 2-4mm and 100-120mm respectively.

In this embodiment, since the length, width, and height of the household combustible gas alarm controller are about 70mm, 45mm, and 110mm, respectively, in order to ensure a good fixing effect of the fixing plate 3, the specification of the fixing plate 3 is controlled to be close to the specification of the combustible gas alarm controller, and in order to ensure good action strength and fixing effect of the fixing plate 3 when fixed, the thickness of the fixing plate 3 is controlled to be between 2 mm and 4 mm.

Claims (4)

1. The utility model provides a combustible gas alarm control ware with multiple mounting means, a serial communication port, including alarm (1), two spout (102) that are parallel to each other and run through the shell bottom are seted up to the back of alarm (1) shell, two all slide in spout (102) and be provided with slide bar (2), still be provided with on the shell and be used for preventing spacing limit (101) of two slide bar (2) squints respectively in two spout (102) positions, two spout (102) both sides equal symmetry is provided with jump ring (7) that the bulge set up relatively, two draw-in groove (204) that are used for with corresponding jump ring (7) looks joint are all seted up on slide bar (2), two fixed mounting is used for with fixed plate (3) of alarm (1) fixed mounting on the wall on slide bar (2).

2. The combustible gas alarm controller with multiple installation modes according to claim 1, wherein the sliding rod (2) comprises a sliding block (201) limited in the sliding groove (102) by a limiting edge (101), two sides of one end of the sliding block (201) are provided with a retreating groove (203) used for avoiding a fixed position of the clamp spring (7), the clamping groove (204) is arranged at a position where the sliding block (201) is located at the retreating groove (203), the sliding block (201) is fixedly provided with a connecting strip (202) used for passing between two corresponding limiting edges (101), and the fixing plate (3) is fixedly installed on one side, away from the sliding block (201), of the connecting strip (202).

3. The combustible gas alarm controller with multiple installation modes according to claim 1, characterized in that the side walls of two sides of the two chutes (102) are fixedly provided with U-shaped sheets (8) for connecting with the protruding structures of the corresponding snap springs (7).

4. The combustible gas alarm controller with multiple installation modes as claimed in claim 1, wherein the length, width and height ranges of the fixing plate (3) are respectively controlled to be between 70-90mm, 2-4mm and 100-120 mm.

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