CN221171712U - Alarm convenient to installation - Google Patents
Alarm convenient to installation Download PDFInfo
- Publication number
- CN221171712U CN221171712U CN202323100407.5U CN202323100407U CN221171712U CN 221171712 U CN221171712 U CN 221171712U CN 202323100407 U CN202323100407 U CN 202323100407U CN 221171712 U CN221171712 U CN 221171712U
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- groove
- alarm
- connecting plate
- block
- rod
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of alarms and discloses an alarm convenient to install, which comprises an alarm body, an installing plate and a connecting plate arranged at the lower end of the alarm body; the connecting plate lateral wall is provided with fixed subassembly, fixed subassembly includes: the first hole groove is symmetrically formed at two ends of the mounting plate and communicated with the connecting plate; the annular groove is arranged in the first hole groove on the connecting plate and is penetrated by a ring rod; the elastic piece I is sleeved on the outer side wall of the annular groove, which is positioned in the annular groove, and is abutted against the ring of the annular rod; this alarm convenient to installation has set up fixed subassembly between connecting plate and mounting panel, rotates the area loop bar, makes inclined plane piece and draw-in groove realize joint and separation when making arc cardboard and arc piece carry out joint and separation, and convenient to use person installs the alarm body steadily. This alarm convenient to installation is through seting up the recess second of built-in piece one in the one end of taking the loop bar, and convenient to use person rotates the loop bar.
Description
Technical Field
The utility model relates to the technical field of alarms, in particular to an alarm convenient to install.
Background
The alarm is a prompting instrument for prompting or warning emergency in the forms of sound, light, air pressure and the like, and the existing alarms are various in variety, smoke alarms, air alarms and the like. The alarm consists of a most basic alarm shell, a wiring groove and a mounting seat, and along with the progress of technology, the mechanical alarm is increasingly replaced by an advanced electronic alarm, and is often applied to the fields of system faults, safety precautions, transportation, medical aid, emergency disaster relief, induction detection and the like, and is indispensible from social production.
The Chinese utility model bulletin number CN218949047U discloses a voice reversing alarm convenient to install, which comprises an upper shell, wherein the upper end of the upper shell is provided with an alarm body; the lower end of the upper shell is provided with a movable groove, a fixed rod is arranged in the movable groove, the fixed rod is in sliding connection with the surface of the clamping block through the groove, the clamping block is connected with the spring, and the clamping block is in clamping connection with the clamping groove at the upper end of the installation body; the lower end of the upper shell is also connected with the lower shell, and the lower shell and the installation body are positioned through a positioning structure. The clamping mechanism and the positioning mechanism are adopted for installation and positioning, and when the device is installed, the device can realize the pre-positioning through the positioning groove and the positioning column, and then is locked through the clamping block, the clamping groove and the spring.
Summarizing, the mode of controlling the clamping block and the clamping groove through the spring is not stable enough, and the compression bar connected with the clamping block is easy to be extruded due to false touch, so that the clamping block slides in the clamping groove, and the lower shell is separated from the installation body.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an alarm convenient to install, which has the advantages of being relatively stable and not easy to fall off from an installation body due to false touch after installation, and solves the problems that a clamping block is not stable enough to be clamped with a clamping groove through a spring control, a compression rod connected with the clamping block is easy to be extruded due to false touch, and then the clamping block slides in the clamping groove, so that a lower shell is separated from the installation body.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: an alarm convenient to install comprises an alarm body, a mounting plate and a connecting plate arranged at the lower end of the alarm body;
The connecting plate lateral wall is provided with fixed subassembly, fixed subassembly includes:
the first hole groove is symmetrically formed at two ends of the mounting plate and communicated with the connecting plate;
The annular groove is arranged in the first hole groove on the connecting plate and is penetrated by a ring rod;
The elastic piece I is sleeved on the outer side wall of the annular groove, which is positioned in the annular groove, and is abutted against the ring of the annular rod;
A second hole groove is formed in one end of the ring rod and internally provided with a second elastic piece connected with the inclined surface block;
The clamping groove is formed in the first hole groove on the mounting plate and matched with the inclined surface block;
The groove I is arranged at one end of the hole groove I on the connecting plate and internally provided with symmetrical arc clamping plates;
The arc-shaped block is arranged on the ring rod and is clamped with the arc-shaped clamping plate.
Preferably, one end of the ring rod, which is clamped with the Kong Caoyi on the mounting plate, is a cone.
Preferably, a groove II is formed in the outer side wall of one end, clamped with the Kong Caoyi, of the connecting plate, of the belt ring rod, and a block I is arranged in the groove II.
Preferably, the outer side wall of the first block is symmetrically provided with a groove III, and the outer side wall of the groove III is provided with a rubber pad.
Preferably, the outer side wall of the rubber pad is provided with anti-skid patterns.
Preferably, a second block is arranged on the outer side wall of the lower end of the connecting plate, and a fourth groove matched with the second block is formed in the mounting plate.
(III) beneficial effects
Compared with the prior art, the utility model provides an alarm convenient to install, which has the following beneficial effects:
1. this alarm convenient to installation has set up fixed subassembly between connecting plate and mounting panel, rotates the area loop bar, makes inclined plane piece and draw-in groove realize joint and separation when making arc cardboard and arc piece carry out joint and separation, and convenient to use person installs the alarm body steadily.
2. This alarm convenient to installation is through seting up the recess second of built-in piece one in the one end of taking the loop bar, and convenient to use person rotates the loop bar.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the second block and the fourth groove in the present utility model;
FIG. 3 is an enlarged view of area A according to the present utility model;
FIG. 4 is a schematic top view of a first groove of the present utility model;
FIG. 5 is an enlarged view of the area B according to the present utility model;
FIG. 6 is a schematic diagram of the internal structure of a second cell in the present utility model;
FIG. 7 is a schematic view of the structure of the bevel block according to the present utility model.
In the figure:
1. an alarm body;
2. A fixing assembly; 21. a first hole groove; 22. an annular groove; 23. a belt loop bar; 25. an elastic piece I; 26. a second hole groove; 27. an elastic piece II; 28. a bevel block; 29. a clamping groove; 30. a groove I; 31. an arc-shaped clamping plate; 32. an arc-shaped block;
4. a connecting plate;
5. a mounting plate;
6. A second groove;
7. a first block;
8. a groove III;
9. rubber cushion;
10. a second block;
11. and a groove IV.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-7, an alarm convenient to install comprises an alarm body 1, an installing plate 5 and a connecting plate 4 arranged at the lower end of the alarm body 1; the mounting plate 5 is used for being fixed with the connecting plate 4 with the alarm body 1 together, so as to achieve the function of mounting the alarm body 1.
The connecting plate 4 lateral wall is provided with fixed subassembly 2, fixed subassembly 2 includes: the first hole grooves 21 are symmetrically formed at two ends of the mounting plate 5 and communicated with the connecting plate 4; an annular groove 22 which is arranged in the first hole groove 21 on the connecting plate 4 and is penetrated by a ring rod 23; the elastic piece I25 is sleeved on the outer side wall of the annular groove 22 of the annular rod 23 and abuts against the ring of the annular rod 23; a second hole groove 26 is formed in one end of the ring rod 23 and is internally provided with a second elastic member 27 connected with an inclined surface block 28; a clamping groove 29 which is arranged in the first hole groove 21 on the mounting plate 5 and is matched with the inclined surface block 28; the first groove 30 is arranged at one end of the first hole groove 21 on the connecting plate 4 and is internally provided with symmetrical arc clamping plates 31; the arc-shaped block 32 is arranged on the ring-shaped rod 23 and is clamped with the arc-shaped clamping plate 31, when the alarm body 1 needs to be disassembled from the mounting plate 5, the ring-shaped rod 23 is rotated, the arc-shaped blocks 32 on two sides of one end of the ring-shaped rod 23 slide out from one end of the arc-shaped clamping plate 31 in the arc-shaped clamping plate 31, the first elastic piece 25 is not extruded any more, the ring on the ring-shaped rod 23 and the annular groove 22 are pushed by the force of the elastic piece 25 to restore deformation to relatively slide to the annular groove 22 until one end of the annular groove 22 is abutted, at the moment, the inclined surface block 28 on one end of the ring-shaped rod 23 is extruded into the second hole groove 26 by the first hole groove 21 in the rotating process of the ring-shaped rod 23, the inclined surface block 28 is abutted against the first hole groove 21, and one end of the ring-shaped rod 23 can be separated from the first hole groove 21 on the mounting plate 5 by pulling the connecting plate 4, so that the alarm body 1 is disassembled.
Example two
Referring to fig. 1-3, the end of the ring rod 23, which is clamped with the first slot 21 on the mounting plate 5, is a cone, so that the end of the ring rod 23 is conveniently inserted into the first slot 21.
Example III
Referring to fig. 1-5, a groove two 6 is formed on the outer side wall of one end of the belt loop bar 23, which is clamped with the hole slot one 21 on the connecting plate 4, a block one 7 is arranged in the groove two 6, and a user can rotate the belt loop bar 23 through rotating the block one 7. The outer side wall of the first block 7 is symmetrically provided with a groove III 8, and the outer side wall of the groove III 8 is provided with a rubber pad 9, so that the first block 7 can be clamped by fingers of a user conveniently. The outer side wall of the rubber pad 9 is provided with anti-skid patterns, so that the friction force between the hand of a user and the outer side wall of the rubber pad 9 is increased.
Example IV
Referring to fig. 1-2, a second block 10 is disposed on the outer sidewall of the lower end of the connecting plate 4, and a fourth groove 11 matched with the second block 10 is formed on the mounting plate 5, so that a user can conveniently perform alignment, and the connecting plate 4 corresponds to the first hole groove 21 of the two sections on the mounting plate 5.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An alarm convenient to install comprises an alarm body (1), a mounting plate (5) and a connecting plate (4) arranged at the lower end of the alarm body (1);
The method is characterized in that: the lateral wall of connecting plate (4) is provided with fixed subassembly (2), fixed subassembly (2) include:
The first hole groove (21) is symmetrically arranged at two ends of the mounting plate (5) and communicated with the connecting plate (4);
An annular groove (22) which is arranged in the first hole groove (21) on the connecting plate (4) and is penetrated by a ring rod (23);
The elastic piece I (25) is sleeved on the outer side wall of the annular groove (22) of the annular rod (23) and abuts against the ring of the annular rod (23);
A second hole groove (26) is formed in one end of the ring rod (23) and internally provided with a second elastic piece (27) connected with the inclined surface block (28);
The clamping groove (29) is formed in the first hole groove (21) on the mounting plate (5) and is matched with the inclined surface block (28);
the groove I (30) is arranged at one end of the hole groove I (21) on the connecting plate (4) and is internally provided with symmetrical arc clamping plates (31);
The arc-shaped block (32) is arranged on the ring-shaped rod (23) and is clamped with the arc-shaped clamping plate (31).
2. An alarm for facilitating installation as defined in claim 1, wherein: one end of the belt loop rod (23) which is clamped with the first hole groove (21) on the mounting plate (5) is a cone.
3. An alarm for facilitating installation as defined in claim 1, wherein: the outer side wall of one end of the belt loop rod (23) clamped with the first hole groove (21) on the connecting plate (4) is provided with a second groove (6), and a first block (7) is arranged in the second groove (6).
4. An alarm for facilitating installation as defined in claim 3, wherein: the outer side wall of the first block (7) is symmetrically provided with a third groove (8), and the outer side wall of the third groove (8) is provided with a rubber pad (9).
5. An alarm for facilitating installation as defined in claim 4, wherein: the outer side wall of the rubber pad (9) is provided with anti-skid patterns.
6. An alarm for facilitating installation as defined in claim 1, wherein: the outer side wall of the lower end of the connecting plate (4) is provided with a second block (10), and the mounting plate (5) is provided with a fourth groove (11) matched with the second block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323100407.5U CN221171712U (en) | 2023-11-16 | 2023-11-16 | Alarm convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323100407.5U CN221171712U (en) | 2023-11-16 | 2023-11-16 | Alarm convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221171712U true CN221171712U (en) | 2024-06-18 |
Family
ID=91534484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323100407.5U Active CN221171712U (en) | 2023-11-16 | 2023-11-16 | Alarm convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221171712U (en) |
-
2023
- 2023-11-16 CN CN202323100407.5U patent/CN221171712U/en active Active
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