A water cut-off and anti-magnetic alarm module convenient to install

Abstract

The utility model relates to the field of water cut -off alarm, disclose a kind of water cut -off anti-magnetic alarm module of easy installation, including water cut -off alarm, the outside of water cut -off alarm is provided with mounting mechanism, the water cut -off alarm includes shell, the rear side fixedly connected with plugboard of the shell, the mounting mechanism includes mounting bracket, the front side fixedly connected with plug-in frame of the mounting bracket, the inside of plug-in frame is provided with fixed component, the plugboard is movably connected with plug-in frame, the bottom of the shell is provided with joint, the left and right sides of the plugboard are all provided with clamping groove and multiple, the fixed component includes control frame, the lower portion rotationally connected with control rod of the control frame. In the utility model, by setting mounting bracket and plug-in frame and shell and plugboard, fixed component and the cooperation between other components, when carrying out overhaul and maintenance to water cut -off alarm module, multiple bolts do not need to be disassembled, the quick disassembly of water cut -off alarm module can be realized, more practical.

Description

Technical Field

[0001] This utility model relates to the field of water shortage alarms, and in particular to a water shortage anti-magnetic alarm module that is easy to install. Background Technology

[0002] The water outage and anti-magnetic alarm module is an electronic device used to monitor water flow. It combines water outage monitoring and anti-magnetic functions and is mainly used in water system safety protection.

[0003] Existing water shortage alarm modules often have a backplate fixed directly to the rear of the device and bolted to the wall or other structure at the installation location. However, this requires removing all the bolts from the backplate during inspection or maintenance, and then re-fixing them one by one after the repair is completed. This is time-consuming and labor-intensive, making it impractical. Therefore, a water shortage alarm module with anti-magnetic properties that is easy to install is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a convenient water shortage and anti-magnetic alarm module, which aims to improve the problem in the prior art that when inspecting or maintaining the alarm, all the bolts fixed on the back plate need to be removed from the installation position, and after the maintenance is completed, the bolts need to be re-fixed one by one, which is time-consuming and labor-intensive.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a convenient water outage and anti-magnetic alarm module, including a water outage alarm, an external installation mechanism for the water outage alarm, the water outage alarm including a housing, a plug plate fixedly connected to the rear side of the housing, the installation mechanism including a mounting frame, a plug frame fixedly connected to the front side of the mounting frame, a fixing component provided inside the plug frame, and the plug plate movably connected to the plug frame.

[0006] As a further description of the above technical solution:

[0007] A connector is provided at the bottom of the outer casing.

[0008] As a further description of the above technical solution:

[0009] The insert plate has multiple slots on both its left and right sides.

[0010] As a further description of the above technical solution:

[0011] The fixing component includes a control frame, and a control rod is rotatably connected to the lower part of the control frame. The control rod passes through and is threadedly connected to the mounting bracket and the insert frame.

[0012] As a further description of the above technical solution:

[0013] The fixing component also includes a number of wedge blocks, and a connecting strip is fixedly connected to the side of the wedge block away from the control frame.

[0014] As a further description of the above technical solution:

[0015] A second wedge is provided on the side of the first wedge away from the control frame. A connecting groove is provided on the side of the second wedge close to the first wedge. The connecting strip is slidably connected to the connecting groove. A locking block is fixedly connected on the side of the second wedge away from the first wedge.

[0016] As a further description of the above technical solution:

[0017] The middle part of the insertion frame is provided with a U-shaped groove, the control frame is slidably connected to the U-shaped groove, the inner left and right sides of the U-shaped groove are provided with movable openings, the card block is slidably connected to the movable openings, and the card block is movably connected to the card slot.

[0018] As a further description of the above technical solution:

[0019] The mounting bracket is L-shaped, with a mating opening at the bottom, and fixing plates are fixedly connected to both the left and right sides of the mounting bracket.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by setting up the mutual cooperation between the mounting bracket and the insert frame, the outer shell and the insert plate, the fixing components and other parts, the water shortage alarm module can be quickly disassembled and assembled without disassembling multiple bolts during maintenance, which is more practical.

[0022] 2. In this utility model, by setting up a control frame, control rod, first wedge block, second wedge block, card block, and card slot, etc., the device can fix the position of the insertion plate through multiple card blocks, thereby further improving the installation stability of the water shortage alarm and making it more practical. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a water cut-off and anti-magnetic alarm module that is easy to install according to this utility model.

[0024] Figure 2 This is a schematic diagram of the overall lower three-dimensional structure of a water cut-off and anti-magnetic alarm module that is easy to install according to this utility model.

[0025] Figure 3 A three-dimensional structural diagram showing the disassembled water cut-off alarm and mounting bracket of a conveniently installed water cut-off antimagnetic alarm module proposed in this utility model.

[0026] Figure 4 A three-dimensional cross-sectional view of the insertion frame of a water cut-off and anti-magnetic alarm module that is easy to install according to this utility model.

[0027] Figure 5 This is a three-dimensional structural diagram of the fixed components of a water cut-off and anti-magnetic alarm module that is easy to install, as proposed in this utility model.

[0028] Legend:

[0029] 1. Water shortage alarm; 2. Mounting mechanism; 11. Housing; 12. Connector; 13. Insert plate; 131. Slot; 21. Mounting bracket; 22. Insert frame; 23. Fixing component; 231. Control frame; 232. Control rod; 233. Wedge No. 1; 234. Wedge No. 2; 235. Locking block; 236. Connecting strip; 237. Connecting groove; 221. U-shaped groove; 222. Movable opening; 211. Mating opening; 212. Fixing plate. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figures 1-3 This utility model provides an embodiment of a conveniently installed anti-magnetic alarm module for water outages, including a water outage alarm 1, which is used to detect water conditions and issue a water outage alarm. An installation mechanism 2 is provided externally for the water outage alarm 1. The water outage alarm 1 includes a housing 11, which contains a water outage monitoring module for detecting water conditions. This module can employ sensors such as pipeline pressure sensors, ultrasonic flow sensors, electromagnetic sensors, or liquid level sensors, depending on the actual situation. It also includes an alarm module for timely alerts upon the occurrence of a water outage and for sending detection information. The transmission module model needs to be selected according to the actual product usage scenario and requirements. The external of the water shortage alarm 1 can also be equipped with alarm lights or alarm horns as needed. The outer shell 11 can be made of high magnetic permeability material to isolate external interference and achieve anti-magnetic effect. The bottom of the outer shell 11 is provided with a connector 12, which is used to connect to sensors and other equipment for detecting water through the line. The rear side of the outer shell 11 is fixedly connected with a plug plate 13, which is used to facilitate the quick installation of the outer shell 11. The left and right sides of the plug plate 13 are provided with multiple slots 131, which are used to fix the plug plate 13.

[0032] likeFigures 4-5 As shown, the installation mechanism 2 includes a mounting frame 21, which is used to connect various components. A insertion frame 22 is fixedly connected to the front side of the mounting frame 21, which is used to install the insertion plate 13. A fixing component 23 is provided inside the insertion frame 22, which is used to fix the insertion plate 13. The insertion plate 13 is movably connected to the insertion frame 22.

[0033] Furthermore, the fixing component 23 includes a control frame 231, which is U-shaped. A control rod 232 is rotatably connected to the lower part of the control frame 231, which is used to cooperate with the up and down movement of the control frame 231. The control rod 232 passes through and is threadedly connected to the mounting bracket 21 and the insert frame 22. The lower part of the outer wall of the control rod 232 is provided with fine threads, and it is inseparable from the control frame 231. The fixing component 23 also includes a number of wedge blocks 233. A connecting strip 236 with a trapezoidal cross section is fixedly connected to the side of the wedge block 233 away from the control frame 231. A second wedge 234 is provided on the side of the first wedge 233 away from the control frame 231. The inclined surfaces of the first wedge 233 and the second wedge 234 are adapted to each other. A connecting groove 237 is provided on the side of the second wedge 234 close to the first wedge 233. Its shape is adapted to the connecting strip 236, so that the connecting strip 236 cannot be separated from the connecting groove 237. The connecting strip 236 and the connecting groove 237 are slidably connected. A locking block 235 is fixedly connected on the side of the second wedge 234 away from the first wedge 233. It is used to fix the insert plate 13 through the locking groove 131.

[0034] Furthermore, a U-shaped groove 221 is provided in the middle of the insert frame 22, and the control frame 231 is slidably connected to the U-shaped groove 221. The lower part of the U-shaped groove 221 has space for adjustment of the control frame 231. Movable openings 222 are provided on the left and right sides of the inner side of the U-shaped groove 221. The locking block 235 is slidably connected to the movable opening 222 and movably connected to the locking groove 131. The mounting bracket 21 is L-shaped, and a mating opening 211 is provided at the lower part of the mounting bracket 21, which is used to mate with the lower connector 12 of the outer shell 11. Fixing plates 212 are fixedly connected to the left and right sides of the mounting bracket 21, and an opening for bolt fixing is provided in the middle of the mounting bracket 21.

[0035] Working principle: When installing the water shortage alarm 1, first fix the fixing plate 212 of the mounting bracket 21 to the wall or other fixed position with bolts. Then, insert the insert plate 13 at the rear of the outer shell 11 of the water shortage alarm 1 into the insert frame 22 at the front of the mounting bracket 21. At this time, the bottom of the water shortage alarm 1 will rest on the upper part of the mounting bracket 21. The mating opening 211 at the lower part of the mounting bracket 21 can prevent the lower connector 12 from being blocked when installing the water shortage alarm 1. Then, rotate the control rod 232. The control rod 232 will drive the control frame 231 connected to it to move upward. When the control frame 231 moves upward, the multiple wedge blocks 233 fixed to the control frame 231 will also be driven upward.

[0036] When the first wedge 233 moves upward, it will push multiple second wedges 234 towards the insertion plate 13, thereby causing the multiple second wedges 234 to drive the locking blocks 235 into the slots 131 on both sides of the insertion plate 13, thus completely fixing the insertion plate 13. If the water shortage alarm 1 needs to be inspected and maintained, simply rotate the control lever 232 in the opposite direction to make it move the control frame 231 downward, thereby causing the multiple first wedges 233 to drive the second wedges 234 away from the insertion plate 13, thereby causing the locking blocks 235 to exit the slots 131. Then the water shortage alarm 1 can be pulled upward, so that the outer casing 11 can drive the insertion plate 13 to disengage from the insertion frame 22.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A conveniently installed anti-magnetic alarm module for water outages, comprising a water outage alarm (1), characterized in that: The water shortage alarm (1) is externally provided with an installation mechanism (2); The water shortage alarm (1) includes a housing (11), and a plug plate (13) is fixedly connected to the rear side of the housing (11). The installation mechanism (2) includes a mounting frame (21), and a plug frame (22) is fixedly connected to the front side of the mounting frame (21). A fixing component (23) is provided inside the plug frame (22). The plug plate (13) is movably connected to the plug frame (22).

2. The water shortage and anti-magnetic alarm module that is easy to install according to claim 1, characterized in that: The bottom of the outer casing (11) is provided with a connector (12).

3. The water shortage and anti-magnetic alarm module that is easy to install according to claim 1, characterized in that: The insert plate (13) has multiple slots (131) on both its left and right sides.

4. A conveniently installed anti-magnetic alarm module for water shortage as described in claim 3, characterized in that: The fixing component (23) includes a control frame (231), and a control rod (232) is rotatably connected to the lower part of the control frame (231). The control rod (232) passes through and is threadedly connected to the mounting bracket (21) and the insert frame (22).

5. A conveniently installed anti-magnetic alarm module for water shortage as described in claim 4, characterized in that: The fixing component (23) also includes a number of wedges (233), and the wedges (233) are fixedly connected to a connecting strip (236) on the side away from the control frame (231).

6. A conveniently installed anti-magnetic alarm module for water shortage as described in claim 5, characterized in that: A second wedge (234) is provided on the side of the first wedge (233) away from the control frame (231). A connecting groove (237) is provided on the side of the second wedge (234) close to the first wedge (233). The connecting strip (236) is slidably connected to the connecting groove (237). A locking block (235) is fixedly connected on the side of the second wedge (234) away from the first wedge (233).

7. A conveniently installed anti-magnetic alarm module for water shortage as described in claim 6, characterized in that: The middle part of the insert frame (22) is provided with a U-shaped groove (221), the control frame (231) is slidably connected to the U-shaped groove (221), the inner left and right sides of the U-shaped groove (221) are provided with movable openings (222), the card block (235) is slidably connected to the movable openings (222), and the card block (235) is movably connected to the card slot (131).

8. A conveniently installed anti-magnetic alarm module for water shortage as described in claim 1, characterized in that: The mounting bracket (21) is L-shaped, and a mating opening (211) is provided at the lower part of the mounting bracket (21). Fixing plates (212) are fixedly connected to both the left and right sides of the mounting bracket (21).

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