Alarm with protection structure

Abstract

The utility model discloses an alarm with a protective structure, which relates to the technical field of alarms and comprises an alarm body, a control button and a preformed hole. According to the alarm with the protection structure, the protection box rotates around the first rotating shaft connected to one side, so that the protection box can drive a locking rod connected to the other side to move when rotating, and then the locking rod can be quickly connected with a preformed hole formed in the surface of the alarm body when moving; according to the control button protection device, the locking rod can extrude a spring clamping block arranged in the locking rod when the locking rod is connected with the preformed hole, so that the spring clamping block can limit the locking rod after shrinking, the protection box can be fixed on the surface of the control button, and the protection box can protect the exposed control button; the alarm is prevented from being touched by mistake during use, so that the problem that the alarm is not easy to protect during use can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of alarms, in particular to an alarm with a protective structure. Background Art

[0002] Since electrical machinery equipment is prone to circuit instability during operation, if the user does not discover the circuit instability in time, it is easy to cause the entire power system to be paralyzed. The electrical machinery equipment fault alarm can provide timely warnings when the equipment fails, making it convenient for users to deal with equipment failures in a timely manner, making the use of alarms more common.

[0003] However, when most alarms are used in electrical equipment, they need to be adjusted through control buttons set on the surface, so the control buttons are usually set on the surface of the alarm, which makes it easy to cause accidental touches when the alarm is used, and the alarm lacks the effect of electrical protection when used, making the alarm inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to provide an alarm with a protective structure to solve the problem that the alarm proposed in the above background technology has a poor protective effect when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an alarm with a protective structure, comprising an alarm body, a control button and a reserved hole, the surface of the alarm body is provided with a control button, one side of the control button is provided with a reserved hole, a first rotating shaft is provided on the side of the control button away from the reserved hole, the surface of the first rotating shaft is connected with a protective box, a second rotating shaft is provided on the side of the protective box away from the first rotating shaft, a locking rod is connected to one side of the second rotating shaft, and a spring block is provided on one side of the locking rod.

[0006] Preferably, the reserved holes are symmetrically distributed on the surface of the alarm body, and the spring blocks are symmetrically distributed inside the alarm body.

[0007] Preferably, a fixing plate is provided on a side of the alarm body away from the control button, and a locking bolt is provided on the surface of the fixing plate.

[0008] Preferably, a fixing seat is provided on one side of the fixing plate close to the locking bolt, and a rotating hand wheel is provided on one side of the fixing seat.

[0009] Preferably, a threaded rod is connected to one side of the rotating hand wheel, a limiting rod is provided on the surface of the threaded rod, and a docking seat is connected to a side of the limiting rod away from the threaded rod.

[0010] Preferably, a guide block is provided on one side of the limiting rod away from the docking seat, and a guide seat is provided on one side of the guide block.

[0011] Compared with the prior art, the beneficial effect of the utility model is that the alarm with a protective structure rotates the protective box around the first rotating shaft connected to one side, so that the protective box can drive the locking rod connected to the other side to move when rotating, so that the locking rod can quickly connect with the reserved hole opened on the surface of the alarm body when moving, so that the locking rod can squeeze the spring block arranged inside when connected to the reserved hole, so that the spring block can shrink and restrict the locking rod, so that the protective box can be fixed on the surface of the control button, so that the protective box can protect the exposed control button, avoid accidental touching of the alarm when in use, so that the above-mentioned problem of being difficult to protect can be solved when the alarm is in use.

[0012] 1. The alarm with a protective structure usually has poor protection against buttons when the alarm is in use, which makes it easy to cause accidental touches during use. By rotating the protective box around the first rotating shaft connected to one side, the protective box can drive the locking rod connected to the other side to move when rotating, so that the locking rod can quickly connect with the reserved hole opened on the surface of the alarm body when moving, so that the locking rod can squeeze the spring block set inside when connecting with the reserved hole, so that the spring block can shrink and restrict the locking rod, so that the protective box can be fixed on the surface of the control button, so that the protective box can protect the exposed control button, avoid accidental touches when the alarm is in use, and improve the protection of the alarm when in use;

[0013] 2. The alarm with a protective structure is usually not easy to install when it is in use. By connecting the docking seat and the fixed seat and rotating the rotating hand wheel at the same time, the rotating hand wheel can rotate the threaded rod connected on one side when it is rotated, so that the threaded rod can displace the limiting rod connected on the surface when it is rotated, so that the limiting rod can be connected to the docking seat when it moves, and then the docking seat can be locked, so that the bolts cannot be twisted when the alarm is disassembled and assembled, and the alarm can be installed more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the spring clamp block of the utility model in a top view;

[0016] Figure 3It is a schematic diagram of the top view of the cutaway structure of the protection box of the utility model;

[0017] Figure 4 This is a schematic diagram of the main cutaway structure of the fixing seat of the utility model;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the utility model.

[0019] In the figure: 1. Alarm body; 2. Control button; 3. Reserved hole; 4. First rotating shaft; 5. Protection box; 6. Second rotating shaft; 7. Locking rod; 8. Spring block; 9. Fixing plate; 10. Locking bolt; 11. Fixing seat; 12. Turning hand wheel; 13. Threaded rod; 14. Limiting rod; 15. Docking seat; 16. Guide block; 17. Guide seat. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: an alarm with a protective structure, comprising an alarm body 1, a control button 2 and a reserved hole 3, the surface of the alarm body 1 is provided with a control button 2, one side of the control button 2 is provided with a reserved hole 3, a first rotating shaft 4 is provided on the side of the control button 2 away from the reserved hole 3, a protective box 5 is connected to the surface of the first rotating shaft 4, a second rotating shaft 6 is provided on the side of the protective box 5 away from the first rotating shaft 4, a locking rod 7 is connected to one side of the second rotating shaft 6, a spring block 8 is provided on one side of the locking rod 7, the reserved holes 3 are symmetrically distributed on the surface of the alarm body 1, and the spring blocks 8 are symmetrically distributed inside the alarm body 1.

[0022] When implementing it specifically,

[0023] See also Figure 1 , Figure 2 and Figure 3It can be seen that when the alarm is in use, the protection of the buttons is usually poor, which makes it easy to cause accidental touches during use. By rotating the protection box 5 around the first rotating shaft 4 connected to one side, the protection box 5 can drive the locking rod 7 connected to the other side to move when rotating, so that the locking rod 7 can quickly connect with the reserved hole 3 opened on the surface of the alarm body 1 when moving, so that the locking rod 7 can squeeze the spring block 8 arranged inside when connected to the reserved hole 3, so that the spring block 8 can shrink and restrict the locking rod 7, so that the protection box 5 can be fixed on the surface of the control button 2, so that the protection box 5 can protect the exposed control button 2, avoid accidental touches when the alarm is in use, and improve the protection of the alarm when in use.

[0024] A fixing plate 9 is provided on the side of the alarm body 1 away from the control button 2, a locking bolt 10 is provided on the surface of the fixing plate 9, a fixing seat 11 is provided on the side of the fixing plate 9 close to the locking bolt 10, a rotating hand wheel 12 is provided on one side of the fixing seat 11, a threaded rod 13 is connected to one side of the rotating hand wheel 12, a limiting rod 14 is provided on the surface of the threaded rod 13, a docking seat 15 is connected to the side of the limiting rod 14 away from the threaded rod 13, a guide block 16 is provided on the side of the limiting rod 14 away from the docking seat 15, and a guide seat 17 is provided on one side of the guide block 16.

[0025] When implementing it specifically,

[0026] See also Figure 1 , Figure 4 and Figure 5 It can be seen that when the alarm is in use, it is usually not easy to install the alarm. By connecting the docking seat 15 with the fixing seat 11 and rotating the rotating hand wheel 12 at the same time, the rotating hand wheel 12 can rotate the threaded rod 13 connected to one side when rotating, so that the threaded rod 13 can displace the limiting rod 14 connected to the surface when rotating, so that the limiting rod 14 can be connected to the docking seat 15 when moving, and then the docking seat 15 can be locked, so that the alarm can avoid twisting the bolts when disassembling and assembling, making the alarm more convenient to install;

[0027] At the same time, the locking bolt 10 is fixedly installed on the fixing plate 9, so that the bolt can be avoided from being disassembled when the alarm is disassembled and installed, so that the thread slippage can be avoided when the alarm is disassembled and installed.

[0028] To sum up, the electrical mechanical equipment fault alarm can provide timely warning when the equipment fails, which is convenient for users to deal with equipment failures in time, making the use of the alarm more common. By rotating the protective box 5 around the first rotating shaft 4 connected to one side, the protective box 5 can drive the locking rod 7 connected to the other side to move when rotating, so that the locking rod 7 can quickly connect with the reserved hole 3 opened on the surface of the alarm body 1 when moving, so that the locking rod 7 can squeeze the spring block 8 arranged inside when connected to the reserved hole 3, so that the spring block 8 can shrink and restrict the locking rod 7, so that the protective box 5 can be fixed on the surface of the control button 2, so that the protective box 5 can protect the exposed control button 2, avoid accidental touch of the alarm when it is in use, and improve the protection of the alarm when it is in use. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An alarm with a protective structure, comprising an alarm body (1), a control button (2) and a reserved hole (3), characterized in that: A control button (2) is provided on the surface of the alarm body (1), a reserved hole (3) is opened on one side of the control button (2), a first rotating shaft (4) is provided on the side of the control button (2) away from the reserved hole (3), a protection box (5) is connected to the surface of the first rotating shaft (4), a second rotating shaft (6) is provided on the side of the protection box (5) away from the first rotating shaft (4), a locking rod (7) is connected to one side of the second rotating shaft (6), and a spring block (8) is provided on one side of the locking rod (7).

2. The alarm device with a protective structure according to claim 1, characterized in that: The reserved holes (3) are symmetrically distributed on the surface of the alarm body (1), and the spring clamping blocks (8) are symmetrically distributed inside the alarm body (1).

3. The alarm device with a protective structure according to claim 1, characterized in that: A fixing plate (9) is provided on a side of the alarm body (1) away from the control button (2), and a locking bolt (10) is provided on the surface of the fixing plate (9).

4. The alarm device with a protective structure according to claim 3, characterized in that: A fixing seat (11) is arranged on one side of the fixing plate (9) close to the locking bolt (10), and a rotating hand wheel (12) is arranged on one side of the fixing seat (11).

5. The alarm device with a protective structure according to claim 4, characterized in that: A threaded rod (13) is connected to one side of the rotating hand wheel (12), a limiting rod (14) is arranged on the surface of the threaded rod (13), and a docking seat (15) is connected to the side of the limiting rod (14) away from the threaded rod (13).

6. The alarm device with a protective structure according to claim 5, characterized in that: A guide block (16) is provided on one side of the limiting rod (14) away from the docking seat (15), and a guide seat (17) is provided on one side of the guide block (16).

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