CN221037709U

CN221037709U - Temperature alarm

Info

Publication number: CN221037709U
Application number: CN202322530964.4U
Authority: CN
Inventors: 任若龙; 张运征; 李江涛; 王武晓
Original assignee: Shijiazhuang Baixuan Technology Co ltd
Current assignee: Shijiazhuang Baixuan Technology Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-05-28
Anticipated expiration: 2033-09-18

Abstract

The utility model discloses a temperature alarm, which comprises: the front surface of the mounting plate is provided with an alarm body; the back fixedly connected with T shaped plate of alarm body, the bottom of T shaped plate is provided with first inclined plane, and the front of mounting panel is provided with the T shape draw-in groove that accords with the T shaped plate, and the inside of T shape draw-in groove is connected with the outer wall laminating of T shaped plate, and the inside of T shape draw-in groove is provided with clamping assembly. According to the utility model, through the arrangement of the T-shaped plate and the T-shaped clamping groove, the alarm can be quickly assembled and disassembled by utilizing the matching of the T-shaped plate and the T-shaped clamping groove, the problem that the existing alarm is fixed through the bolts, the disassembly is inconvenient in the later maintenance process, the phenomenon of sliding wires occurs to the bolts is solved, and the convenience of assembly and disassembly is improved.

Description

Temperature alarm

Technical Field

The utility model relates to the technical field of alarms, in particular to a temperature alarm.

Background

The temperature alarm is an instrument for detecting the temperature of the outside in real time by using the temperature sensor and the detection probe in combination, and can send out to the outside when the temperature exceeds or is lower than a critical value set by a user.

The existing temperature alarm is fixed mainly through bolts when being installed, a plurality of bolts need to be unscrewed firstly in the later period of the installation of the temperature alarm, time and labor are wasted, the phenomenon of sliding wires can occur in the process of repeatedly screwing the threads for a long time, adverse effects are further brought to the disassembly and assembly operation of the alarm, and therefore the temperature alarm is provided to solve the problem that the existing alarm is installed in the later period of maintenance through bolts.

Disclosure of utility model

The present utility model is directed to a temperature alarm for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a temperature alarm, comprising:

the front surface of the mounting plate is provided with an alarm body;

the back fixedly connected with T shaped plate of alarm body, the bottom of T shaped plate is provided with first inclined plane, the front of mounting panel is provided with the T shape draw-in groove that accords with the T shaped plate, the inside of T shape draw-in groove is connected with the outer wall laminating of T shaped plate, the inside of T shape draw-in groove is provided with clamping assembly.

Preferably, the clamping assembly comprises two strip-shaped grooves, two clamping plates are connected with the inside of each strip-shaped groove in a sliding mode, two elastic sheets are fixedly connected with the back face of each clamping plate, the top of the back face of each elastic sheet is connected with the inside of each strip-shaped groove in a laminating mode, and a second inclined plane is arranged at the top end of each clamping plate.

Preferably, the front of alarm body is provided with the hole of making a sound, the front of alarm body is located the position of hole of making a sound and is provided with the dust screen, the front of alarm body is provided with the anchor clamps that are used for the centre gripping dust screen.

Preferably, a fixed frame is arranged around the dust screen, and a plurality of positioning holes are formed in the front face of the fixed frame.

Preferably, the fixture comprises four groups of fixing blocks, the back of each group of fixing blocks is fixedly connected with the front of the alarm body, a fixing pin is fixedly connected between each group of fixing blocks, the outer wall of the fixing pin is rotationally connected with two rotating blocks, two front fixedly connected with rotating plates of the rotating blocks, a positioning block is fixedly connected with the bottom of the back of each rotating plate, and an elastic component is arranged on the outer wall of the fixing pin.

Preferably, the elastic component comprises a torsion spring, and the torsion spring is sleeved on the outer wall of the fixing pin.

Preferably, the back of mounting panel fixedly connected with L shaped plate, the positive symmetry screw thread of L shaped plate is connected with the bolt in a threaded manner.

The utility model has the technical effects and advantages that:

According to the utility model, through the arrangement of the T-shaped plate and the T-shaped clamping groove, the alarm can be quickly assembled and disassembled by utilizing the matching of the T-shaped plate and the T-shaped clamping groove, the problem that the existing alarm is fixed through the bolts, the disassembly is inconvenient in the later maintenance process, the phenomenon of sliding wires occurs to the bolts is solved, and the convenience of assembly and disassembly is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of a front perspective structure of the alarm of the present utility model.

Fig. 3 is a schematic view of the rear perspective structure of the alarm of the present utility model.

Fig. 4 is a schematic view of the structure of the mounting plate of the present utility model.

Fig. 5 is a schematic view of the structure of the clamping assembly of the present utility model.

Fig. 6 is a schematic view of the structure of the dust screen of the present utility model.

Fig. 7 is a schematic perspective view of a clamp according to the present utility model.

In the figure: 1. a mounting plate; 2. an alarm body; 3. a speaker hole; 4. a T-shaped plate; 5. a first inclined surface; 6. a T-shaped clamping groove; 7. a bar-shaped groove; 8. a clamping plate; 9. an elastic sheet; 10. a dust screen; 11. a fixed frame; 12. positioning holes; 13. a clamp; 14. a fixed block; 15. a fixing pin; 16. a torsion spring; 17. a rotating plate; 18. a rotating block; 19. a positioning block; 20. an L-shaped plate; 21. a bolt; 22. and a second inclined plane.

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.

The utility model provides a temperature alarm as shown in figures 1-7, which comprises a mounting plate 1, wherein the back surface of the mounting plate 1 is fixedly connected with an L-shaped plate 20, the front surface of the L-shaped plate 20 is symmetrically threaded and connected with a bolt 21 in a penetrating way, and the bolt 21 is used for fixing the mounting plate 1.

In the preferred embodiment, alarm body 2 sets up in the front of mounting panel 1, the back fixedly connected with T shaped plate 4 of alarm body 2, the bottom of T shaped plate 4 is provided with first inclined plane 5, the front of mounting panel 1 is provided with T shape draw-in groove 6 that accords with T shaped plate 4, the inside of T shape draw-in groove 6 is connected with the outer wall laminating of T shaped plate 4, the inside of T shape draw-in groove 6 is provided with clamping assembly, clamping assembly includes two bar grooves 7, the inside of two bar grooves 7 all sliding connection has splint 8, the back fixedly connected with two elastic pieces 9 of splint 8, the inside laminating of the even bar groove 7 in top and the bottom of elastic piece 9 back is connected, the top of splint 8 is provided with second inclined plane 22, first inclined plane 5 and the inclination of second inclined plane 22 are complementary, utilize the cooperation of first inclined plane 5 and second inclined plane 22, the inside with T4 insertion T shape draw-in groove 6 is accomplished to the inside of alarm body 2, when installing alarm body 2, utilize elastic piece 9 to extrude splint 8 to make T4 take place the effort to press from each other to clamp plate 4 and T shaped plate 4, make T shaped plate 4 take place the effort to press from each other to press from both sides between the T shaped plate 4 and the T shaped plate 4.

In the preferred embodiment, the front of alarm body 2 is provided with the speaker hole 3, and the front of alarm body 2 is located the position of speaker hole 3 and is provided with dust screen 10, and dust screen 10 is provided with fixed frame 11 all around, and fixed frame 11's front is provided with a plurality of locating holes 12, and the shape of locating hole 12 is the same with locating piece 19, and the size is the same, and fixed frame 11 is provided with sealed the pad with the position of alarm body 2 front contact for prevent that the dust from getting into inside the speaker hole 3 from the gap.

In the preferred embodiment, anchor clamps 13 set up in the position that alarm body 2 openly is located the speaker hole 3 for the centre gripping of dust screen 10, anchor clamps 13 include four fixed blocks 14 of group, every group has two fixed blocks 14 altogether, the back of every group fixed block 14 and the front fixed connection of alarm body 2, fixedly connected with fixed pin 15 between every group fixed block 14, the outer wall rotation of fixed pin 15 is connected with two rotatory pieces 18, the both sides that two rotatory pieces 18 deviate from are laminated with the both sides that every group fixed block 14 corresponds and are connected, the front fixedly connected with rotation plate 17 of two rotatory pieces 18, the bottom fixedly connected with locating piece 19 at rotation plate 17 back, locating piece 19 is the hemisphere, the outer wall of locating piece 19 is laminated with the inside of locating hole 12 and is connected, the outer wall of fixed pin 15 is provided with elastic component, elastic component includes torsional spring 16, torsional spring 16 cover locates the outer wall of fixed pin 15, torsional spring 16 is located the centre of two rotatory pieces 18, keep away from the one end of 19 through pressing rotation plate 17, drive rotation plate 17 takes place to rotate round fixed pin 15, release the contact of locating piece 19 and locating piece 12, can accomplish the dismantlement of protection screen 17 and the bottom fixedly connected with rotation plate 17, the bottom fixedly connected with locating piece 17, the dust screen 10 is fast replaced under the effect of rotation plate 17, the bottom end 17, the dust screen 10 is fast is realized to the dust screen 10, the dust screen is fast is fixed to the dust screen 10 is realized to the dust screen 10 to the dust screen is fast replaced.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A temperature alarm, comprising:

The alarm comprises a mounting plate (1), wherein an alarm body (2) is arranged on the front surface of the mounting plate (1);

The method is characterized in that: the alarm is characterized in that the back of the alarm body (2) is fixedly connected with a T-shaped plate (4), a first inclined surface (5) is arranged at the bottom end of the T-shaped plate (4), a T-shaped clamping groove (6) which is consistent with the T-shaped plate (4) is arranged on the front surface of the mounting plate (1), the inside of the T-shaped clamping groove (6) is connected with the outer wall of the T-shaped plate (4) in a fitting mode, and a clamping assembly is arranged in the T-shaped clamping groove (6).

2. A temperature alarm according to claim 1, characterized in that the clamping assembly comprises two strip-shaped grooves (7), the inside of each strip-shaped groove (7) is slidably connected with a clamping plate (8), the back of each clamping plate (8) is fixedly connected with two elastic sheets (9), the top of the back of each elastic sheet (9) and the inside of each strip-shaped groove (7) at the bottom are in fit connection, and the top end of each clamping plate (8) is provided with a second inclined plane (22).

3. A temperature alarm according to claim 1, characterized in that the front side of the alarm body (2) is provided with a speaker hole (3), the front side of the alarm body (2) is provided with a dust screen (10) at the position of the speaker hole (3), and the front side of the alarm body (2) is provided with a clamp (13) for clamping the dust screen (10).

4. A temperature alarm according to claim 3, characterized in that a fixed frame (11) is provided around the dust screen (10), and a plurality of positioning holes (12) are provided on the front surface of the fixed frame (11).

5. A temperature alarm according to claim 3, characterized in that the clamp (13) comprises four groups of fixing blocks (14), the back of each group of fixing blocks (14) is fixedly connected with the front of the alarm body (2), a fixing pin (15) is fixedly connected between each group of fixing blocks (14), two rotating blocks (18) are rotatably connected to the outer wall of the fixing pin (15), rotating plates (17) are fixedly connected to the front of the two rotating blocks (18), a positioning block (19) is fixedly connected to the bottom of the back of the rotating plate (17), and an elastic component is arranged on the outer wall of the fixing pin (15).

6. A temperature alarm according to claim 5, wherein the elastic assembly comprises a torsion spring (16), the torsion spring (16) being sleeved on the outer wall of the fixing pin (15).

7. A temperature alarm according to claim 1, characterized in that the back of the mounting plate (1) is fixedly connected with an L-shaped plate (20), and the front symmetrical threads of the L-shaped plate (20) are connected with bolts (21) in a penetrating way.