Mounting structure of lighting alarm instrument

Abstract

The invention relates to the technical field of alarm equipment mounting, and particularly provides a mounting structure of a lighting alarm instrument, which comprises a mounting plate, an alarm instrument body and a bearing part, the mounting plate is arranged in the relay; the alarm apparatus body is detachably connected with the mounting plate, a switch of the alarm apparatus body is arranged towards one of the first through grooves a of the mounting plate, and a plug-in of the alarm apparatus body is arranged towards the other adjacent first through groove b; the bearing part is detachably connected with the mounting plate; a bearing platform is arranged on the bearing part, and the bearing part is arranged at the bottom of the alarm instrument body through the bearing platform in a supported mode. Through the additional arrangement of the bearing part, the alarm instrument body only needs to be connected with the mounting plate to achieve the preliminary fixing effect, direct and stable connection with the mounting plate is not needed, the alarm instrument body can be conveniently matched with the mounting plates of various relays respectively, the use waste rate is reduced, separate production according to the specifications and models of the mounting plates is not needed in the production process, and the production efficiency is improved. The influence on the production efficiency is reduced, and the cost is reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of installation of alarm devices, and particularly relates to an installation structure of a lighting alarm instrument. Background Art

[0002] With the popularization of safety awareness, in order to monitor the working status of various devices in real time, a lighting alarm instrument is usually set up to ensure the safety and reliability of various devices during operation.

[0003] Existing lighting alarm instruments are generally installed on the mounting plates of corresponding relays with specific specifications and models. However, there are various specifications and models of relays. As the specifications and models of the used relays change, the specifications and models of the mounting plates will also change accordingly. As a result, although the switches and plugs on the original lighting alarm instrument can still be exposed through the openings on the mounting plate respectively, the installation structure of the lighting alarm instrument can no longer be fully adapted to the replaced mounting plate. If forced to adapt, it will affect the installation stability, and only the lighting alarm instrument adapted to the specifications and models of the mounting plate can be replaced accordingly. Generally, the original lighting alarm instrument will be discarded, resulting in waste of use. At the same time, in order to adapt to mounting plates of various specifications and models, lighting alarm instruments adapted to the specifications and models of each mounting plate need to be manufactured respectively, which will not only affect the overall production efficiency but also increase the cost.

[0004] Therefore, it is difficult for existing lighting alarm instruments to be adapted to mounting plates of various relays with different specifications and models. Summary of the Invention

[0005] In view of the above problems, the present invention provides an installation structure of a lighting alarm instrument, including:

[0006] A mounting plate disposed inside the relay;

[0007] An alarm instrument body detachably connected to the mounting plate, and the switch of the alarm instrument body faces one of the first through slots a of the mounting plate, and the plug of the alarm instrument body faces another adjacent first through slot b;

[0008] A supporting part detachably connected to the mounting plate;

[0009] A bearing platform is provided on the supporting part, and the supporting part supports the bottom of the alarm instrument body through the bearing platform.

[0010] In some specific embodiments, the supporting part includes:

[0011] Two bearing members respectively disposed on both sides of the first through slot a;

[0012] The bottom end of the side of the carrier close to the alarm instrument body extends away from the mounting plate to form the carrier platform.

[0013] In some specific embodiments, a plugging rod is provided on the side of the carrier close to the mounting plate;

[0014] The plugging rod is inserted into the connection hole on the first through slot b;

[0015] A second through slot is further formed on the side of the carrier close to the mounting plate, and the second through slot, the first through slot b and the plug of the alarm instrument body are correspondingly arranged.

[0016] In some specific embodiments, there are two plugging rods, and the two plugging rods are correspondingly arranged with the connection holes at the top and bottom of the first through slot b one by one.

[0017] In some specific embodiments, a first mounting hole is formed on the side of the alarm instrument body close to the mounting plate, and the first mounting hole is bolted to the connection hole on the first through slot a.

[0018] In some specific embodiments, a plurality of second mounting holes are further formed on the alarm instrument body, and the plurality of second mounting holes are symmetrically arranged on both sides of the first mounting hole;

[0019] When the horizontal distance between the first mounting hole and the second mounting holes on both sides is adapted to the size specification of the mounting plate, the second mounting holes on both sides are respectively bolted to the connection holes of the first through slots b on both sides.

[0020] In some specific embodiments, the horizontal distance between the first mounting hole and any one of the second mounting holes is set in the range of 62 millimeters to 65 millimeters.

[0021] In some specific embodiments, there are two first mounting holes, and the two first mounting holes are correspondingly arranged with the connection holes at the top and bottom of the first through slot a one by one.

[0022] In some specific embodiments, there are four second mounting holes, and the four second mounting holes are symmetrically arranged on both sides of the two first mounting holes and are respectively at the same horizontal height as the two first mounting holes.

[0023] In some specific embodiments, the carrier is of an "L" - shaped structure.

[0024] The installation structure of the lighting alarm instrument of the present invention. When the switch on the alarm instrument body faces one of the first through slots of the mounting plate, the alarm instrument body is detachably connected to the mounting plate. Since any one of the standard specifications of the mounting plate can make the plug of the alarm instrument body expose from the other two first through slots adjacent to the first through slot facing the switch of the alarm instrument body, the alarm instrument body can be adapted to the mounting plate of any kind of relay and the purpose of initially fixing the alarm instrument body can be achieved. Then, through the supporting part arranged on the mounting plate, the bearing platform of the supporting part supports the bottom of the alarm instrument body, thereby ensuring the balance and installation stability of the alarm instrument body. It replaces the original way of directly and stably connecting the alarm instrument body to the mounting plate. By adding a supporting part, the alarm instrument body only needs to achieve the effect of initial connection and fixation after being connected to the mounting plate, without the need for the alarm instrument body to be directly and stably connected to the mounting plate again. Thus, it is convenient to be adapted to the mounting plates of various relays respectively, greatly reducing the waste rate in use. At the same time, during production, there is no need to produce separately according to the specifications of the mounting plates respectively, thereby reducing the impact on the overall production efficiency and avoiding cost increase.

[0025] Other features and advantages of the present invention will be described in the following description of the specification, and some of them will become obvious from the description of the specification or be understood by implementing the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the structures pointed out in the specification and the drawings. Brief Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0027] Figure 1 It shows a schematic diagram of the installation structure of the lighting alarm instrument in the embodiment of the present invention;

[0028] Figure 2 It shows a rear schematic diagram of the installation structure of the lighting alarm instrument in the embodiment of the present invention;

[0029] Figure 3 It shows a schematic diagram of the alarm instrument body in the embodiment of the present invention;

[0030] Figure 4 It shows a schematic diagram of the supporting part in the embodiment of the present invention.

[0031] In the figure, 100 is the alarm instrument body; 110 is the first mounting hole; 120 is the second mounting hole; 200 is the supporting part; 210 is the bearing member; 211 is the second through groove; 220 is the insertion rod; 300 is the mounting plate; 310 is the first through groove; 320 is the connection hole. Detailed implementation mode

[0032] To make the objectives, 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 accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] Refer to Figure 1 , the present invention provides an installation structure for a lighting alarm instrument, including: an alarm instrument body 100 and a supporting part 200. The alarm instrument body 100 is detachably connected to the mounting plate 300 of the relay, and the switch of the alarm instrument body 100 faces one of the first through grooves a of the mounting plate 300, and the plug of the alarm instrument body 100 faces another first through groove b adjacent to the first through groove a towards which the switch of the alarm instrument body 100 faces; the supporting part 200 is detachably connected to the mounting plate 300; a bearing platform is provided on the supporting part 200, and the supporting part 200 supports the bottom of the alarm instrument body 100 through the bearing platform.

[0034] Among them, the first through groove 310 of the mounting plate 300 towards which the switch of the alarm instrument body 100 faces is the first through groove a, and the first through groove 310 of the mounting plate 300 towards which the plug of the alarm instrument body 100 faces is the first through groove b. The first through groove b and the first through groove a are adjacent to each other.

[0035] Specifically, switches and plugs are provided on the rear side of the existing alarm device body 100. Among them, the switch is arranged in the middle, and the plugs are symmetrically arranged on both sides of the switch. The rear side of the alarm device body 100 is detachably connected to the mounting plate 300 of the relay. When the switch on the rear side of the alarm device body 100 faces one of the first through slots 310 of the mounting plate 300 and is arranged opposite to the first through slot 310, by connecting the rear side of the alarm device body 100 to the mounting plate 300, the initial connection and fixation between the alarm device body 100 and the mounting plate 300 can be achieved, and the purpose of initially fixing the alarm device body 100 is achieved. At this time, according to the production specification standards of the existing mounting plate 300 of the relay, no matter what specification and model of the mounting plate 300 is used, the plugs on both sides of the switch of the alarm device body 100 can be exposed from the other two first through slots 310 adjacent to the first through slot 310 facing the switch of the alarm device body 100. The supporting part 200 is detachably arranged on the mounting plate 300. A bearing platform is arranged on the side of the supporting part 200 close to the alarm device body 100. The bearing platform is located below the bottom surface of the alarm device body 100, so that the bottom of the alarm device body 100 can be supported by the bearing platform, thereby ensuring the balance and installation stability of the alarm device body 100 after being initially connected and fixed to the mounting plate 300. Instead of the original method of directly and stably connecting the alarm device body 100 to the mounting plate 300, by adding the supporting part 200, the alarm device body 100 only needs to achieve the effect of initial connection and fixation after being detachably connected to the mounting plate 300 directly, and there is no need for the alarm device body 100 to be directly and stably connected to the mounting plate 300 again. At this time, referring to Figure 2 , because any specification and model of the mounting plate 300 in the existing standard can make the plugs of the alarm device body 100 be exposed from the other two first through slots 310 adjacent to the first through slot 310 facing the switch of the alarm device body 100, the alarm device body 100 can be adapted to any relay mounting plate 300 while ensuring the stability of the mounting plate 300 through the supporting part 200, greatly reducing the use waste rate. At the same time, there is no need to produce separately according to the specification and model of the mounting plate 300 during production, thereby reducing the impact on the overall production efficiency and avoiding the increase in cost.

[0036] In some specific embodiments of the present invention, referring to Figure 4 , the supporting part 200 includes: a bearing member 210. There are two bearing members 210, and the two bearing members 210 are respectively arranged on both sides of the first through slot 310 facing the switch of the alarm device body 100; the bottom end of the side of the bearing member 210 close to the alarm device body 100 extends away from the mounting plate 300 to form a bearing platform.

[0037] Specifically, the two carriers 210 are respectively arranged on both sides of the first through groove 310 facing the switch of the alarm instrument body 100, so that the two carriers 210 are arranged at intervals, further reducing the occupied space of the supporting part 200 on the mounting plate 300, and thus while ensuring the installation stability of the alarm instrument body 100, interference with the switch of the alarm instrument body 100 can be avoided. Among them, the bottom end of one side of any carrier 210 close to the alarm instrument body 100 extends away from the mounting plate 300 to the lower part of the bottom surface of the alarm instrument body 100 and abuts against the bottom surface of the alarm instrument body 100. Thus, a bearing platform is formed by the ends of the two carriers 210 extending to the lower part of the bottom surface of the alarm instrument body 100, and the alarm instrument body 100 can be supported by this bearing platform to ensure the balance and installation stability of the alarm instrument body 100.

[0038] In some specific embodiments of the present invention, referring to Figure 4 , a plugging rod 220 is arranged on the side of the carrier 210 close to the mounting plate 300; the plugging rod 220 is inserted into a connection hole 320 on another first through groove 310 adjacent to the first through groove 310 facing the switch of the alarm instrument body 100. A second through groove 211 is also formed on the side of the carrier 210 close to the mounting plate 300, and the second through groove 211, the first through groove 310 and the plug-in part of the alarm instrument body are correspondingly arranged.

[0039] Specifically, the installation positions of the two carriers 210 on the mounting plate 300 respectively correspond to the two first through grooves 310 adjacent to both sides of the first through groove 310 facing the switch of the alarm instrument body 100. Among them, a plugging rod 220 is arranged on the side of the carrier 210 close to the mounting plate 300. Referring to Figure 2 , the plugging rod 220 can be inserted into the connection hole 320 of the first through groove 310 corresponding to the carrier 210, so as to realize the detachable connection of the carrier 210 on the mounting plate 300. And a second through groove 211 is also formed on the side of the carrier 210 close to the mounting plate 300. The size of the second through groove 211 is the same as that of the first through groove 310 and they are overlapped and matched with each other. Because any one of the standard specifications of the mounting plate 300 can make the plug-in parts of the alarm instrument body 100 exposed from the other two first through grooves 310 adjacent to the first through groove 310 facing the switch of the alarm instrument body 100, so when the carrier 210 is assembled, the plug-in parts on both sides of the alarm instrument body 100 can also be exposed from the second through grooves 211 of the corresponding carriers 210, thus while ensuring the stability of the mounting plate 300 of the carrier 210 on the mounting plate 300, interference with the plug-in parts of the alarm instrument body 100 caused by the installation of the carrier 210 can be avoided.

[0040] In some specific embodiments of the present invention, referring to Figure 4 , there are two plugging rods 220, and the two plugging rods 220 are correspondingly arranged with the connecting holes 320 at the top and bottom of another first through groove 310 adjacent to the first through groove 310 in the switch direction of the alarm instrument body 100. Specifically, there are two plugging rods 220 arranged on each carrier 210, and the two plugging rods 220 can be respectively inserted into the two connecting holes 320 at the top and bottom of the first through groove 310 corresponding to the carrier 210, so as to improve the installation stability of the carrier 210. Among them, the second through groove 211 is opened between the two plugging rods 220 of the corresponding carrier 210.

[0041] In some specific embodiments of the present invention, referring to Figure 3 , a first mounting hole 110 is opened on one side of the alarm instrument body 100 close to the mounting plate 300, and the first mounting hole 110 is correspondingly arranged with the connecting hole 320 on the first through groove 310 in the switch direction of the alarm instrument body 100. Specifically, the first mounting hole 110 is opened in the middle of the rear side of the alarm instrument body 100 to align the first mounting hole 110 with the switch of the alarm instrument body 100. At the same time, the first mounting hole 110 is correspondingly arranged with the connecting hole 320 on the first through groove 310 in the switch direction of the alarm instrument body 100, so that the first mounting hole 110 and the connecting hole 320 on the first through groove 310 in the switch direction of the alarm instrument body 100 can be detachably connected by bolts, thereby completing the preliminary connection and fixation of the alarm instrument body 100 on the mounting plate 300.

[0042] In some specific embodiments of the present invention, referring to Figure 3 , a plurality of second mounting holes 120 are also opened on the alarm instrument body 100, and the plurality of second mounting holes 120 are symmetrically arranged on both sides of the first mounting hole 110. Specifically, there are a plurality of second mounting holes 120, and the plurality of second mounting holes 120 are symmetrically opened on both sides of the first mounting hole 110, and the second mounting holes 120 on both sides are respectively aligned with the first mounting hole 110 located in the middle. When the specification size of the alarm instrument body 100 is directly adapted to the specification size of the mounting plate 300 of the relay, the second mounting holes 120 and the connecting holes 320 on the first through grooves 310 on the adjacent two sides can be detachably connected by bolts. In this case, it is no longer necessary to provide the carrier 210 to complete the installation of the alarm instrument body 100.

[0043] In some specific embodiments of the present invention, referring to Figure 3, the horizontal distance between the first mounting hole 110 and the second mounting hole 120 on either side is set in the range of 62 mm to 65 mm. Specifically, the horizontal distance between the first mounting hole 110 at the middle position and the second mounting hole 120 on either side is 62 mm. Among them, this standard of 62 mm is also the minimum specification size standard of the mounting plate 300 of the relay. Setting the horizontal distance between the first mounting hole 110 and the second mounting hole 120 on either side to 62 mm can make the overall size of the alarm instrument body 100 finally determined according to this standard conform to the specifications of each mounting plate 300. And if the size of the horizontal distance between the first mounting hole 110 and the second mounting hole 120 on either side is to be increased, it should not exceed 65 mm. Otherwise, it is easy for the specification size of the alarm instrument body 100 to increase accordingly, making it difficult to complete the installation on a mounting plate with a smaller specification size, and the switches and plugins of the alarm instrument body 100 cannot be normally exposed.

[0044] In some specific embodiments of the present invention, referring to Figure 3 , there are two first mounting holes 110, and the two first mounting holes 110 are respectively arranged in one-to-one correspondence with the connection holes 320 at the top and bottom of the first through groove 310 facing the switch of the alarm instrument body 100. Specifically, there are two first mounting holes 110, and the two first mounting holes 110 are symmetrically arranged above and below the switch of the alarm instrument body 100. The two first mounting holes 110 are respectively corresponding to the connection holes 320 at the top and bottom of the first through groove 310 facing the switch of the alarm instrument body 100 and are detachably connected by bolts, so as to improve the stability of the alarm instrument body 100 initially connected and fixed on the mounting plate 300.

[0045] In some specific embodiments of the present invention, referring to Figure 3 , there are four second mounting holes 120, and the four second mounting holes 120 are symmetrically arranged on both sides of the two first mounting holes 110 and are respectively at the same horizontal height as the two first mounting holes 110. Specifically, two second mounting holes 120 are respectively provided on each side of the two first mounting holes 110 at the middle position, and the two second mounting holes 120 on each side are respectively aligned with the two first mounting holes 110 at the middle position. When the specification size of the alarm instrument body 100 is directly adapted to the specification size of the mounting plate 300 of the relay, the second mounting holes 120 can be directly detachably connected to the connection holes 320 at the top and bottom on the first through grooves 310 on the adjacent two sides by bolts. Thus, in this case, the stability of the direct connection and fixation between the alarm instrument body 100 and the mounting plate 300 is ensured.

[0046] In some specific embodiments of the present invention, referring to Figure 4, the carrier 210 is an "L"-shaped structure. Specifically, the main body of the carrier 210 is an "L"-shaped bracket, such that one side of the "L"-shaped structure of the carrier 210 is connected to the mounting plate 300 through the insertion rod 220 in an insertion manner, and the other side of the carrier 210 bends and extends away from the mounting plate 300, thereby forming a bearing platform for supporting the alarm instrument body 100.

[0047] Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mounting structure for a lighting alarm, characterized in that: include: A mounting plate (300) disposed in the relay; The alarm instrument body (100) is detachably connected to the mounting plate (300), and the switch of the alarm instrument body (100) is arranged toward one of the first through slots a of the mounting plate (300), and the plug-in of the alarm instrument body (100) is arranged toward another adjacent first through slot b; A supporting portion (200) detachably connected to the mounting plate (300); The supporting part (200) is provided with a bearing platform, and the supporting part (200) is supported on the bottom of the alarm instrument body (100) via the bearing platform.

2. The installation structure of the lighting alarm device according to claim 1, characterized in that: The supporting portion (200) comprises: Two bearing members (210) are respectively arranged on two sides of the first through slot a; The bottom end of the bearing member (210) on one side close to the alarm instrument body (100) is extended in a direction away from the mounting plate (300) to form the bearing platform.

3. The installation structure of the lighting alarm device according to claim 2, characterized in that: A plug-in rod (220) is provided on one side of the bearing member (210) close to the mounting plate (300); The plug-in rod (220) is inserted into the connecting hole (320) on the first through slot b; A second through slot (211) is also provided on one side of the carrier (210) close to the mounting plate (300), and the second through slot (211), the first through slot b and the plug-in unit of the alarm instrument body (100) are arranged correspondingly.

4. The installation structure of the lighting alarm device according to claim 3, characterized in that: There are two plug-in rods (220), and the two plug-in rods (220) are arranged in one-to-one correspondence with the connection holes (320) at the top and bottom of the first through slot b.

5. The installation structure of the lighting alarm device according to claim 1, characterized in that: A first mounting hole (110) is provided on one side of the alarm instrument body (100) close to the mounting plate (300), and the first mounting hole (110) is connected to the connecting hole (320) on the first through slot a by means of bolts.

6. The installation structure of the lighting alarm device according to claim 5, characterized in that: The alarm device body (100) is also provided with a plurality of second mounting holes (120), and the plurality of second mounting holes (120) are symmetrically arranged on both sides of the first mounting hole (110); When the horizontal spacing between the first mounting hole (110) and the second mounting holes (120) on both sides matches the size specification of the mounting plate, the second mounting holes (120) on both sides are respectively connected to the first connecting holes (320) through the slots b on both sides by bolts.

7. The installation structure of the lighting alarm device according to claim 6, characterized in that: The setting range of the horizontal spacing between the first mounting hole (110) and the second mounting hole (120) on either side is 62 mm to 65 mm.

8. The installation structure of the lighting alarm device according to claim 6, characterized in that: There are two first mounting holes (110), and the two first mounting holes (110) are arranged in one-to-one correspondence with the connection holes (320) at the top and bottom of the first through slot a.

9. The installation structure of the lighting alarm device according to claim 8, characterized in that: There are four second mounting holes (120), and the four second mounting holes (120) are symmetrically arranged on both sides of the two first mounting holes (110), and are respectively at the same level as the two first mounting holes (110).

10. The installation structure of the lighting alarm device according to any one of claims 2 to 4, characterized in that: The bearing member (210) is an "L"-shaped structure.

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