CN218273974U

CN218273974U - Buzzer

Info

Publication number: CN218273974U
Application number: CN202222521783.0U
Authority: CN
Inventors: 隋雨欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-10
Anticipated expiration: 2032-09-23

Abstract

The utility model provides a buzzer, including the buzzer body, thread groove has been seted up to buzzer body top avris, and thread groove female connection has the block, and block inner wall top is equipped with waterproof rubber ring, and mounting groove has been seted up at waterproof rubber ring top, is equipped with waterproof sound-transmitting membrane in the mounting groove, and buzzer body bottom soldering has the connecting wire, and buzzer body outer wall bottom fixed mounting has the mount pad, and the equipment groove has been seted up to mount pad bottom one side, the utility model provides a buzzer, the waterproof sound-transmitting membrane that is equipped with are under the condition that does not influence buzzer body sound production, and waterproof sound-transmitting membrane prevents with waterproof rubber ring simultaneously that water from getting into this internal, can twist down the block and change waterproof sound-transmitting membrane and waterproof rubber ring, and the change of being convenient for buzzer body maintenance and waterproof sound-transmitting membrane and waterproof rubber ring, and the waterproof rubber plug of convexity that is equipped with is isolated to water, prevents that water from getting into this internal short circuit of buzzer through the junction of connecting wire and causing.

Description

Buzzer

Technical Field

The utility model belongs to the technical field of buzzer, concretely relates to buzzer.

Background

The buzzer is an electronic buzzer with an integrated structure, is powered by direct current voltage and is widely applied to electronic products such as computers, printers, copiers, alarms, electronic toys, automobile electronic equipment, telephones, timers and the like as sounding devices, wherein a 'waterproof mounting structure of the buzzer' disclosed in the application number of 'CN 201821219733.4' is an increasingly mature technology, a sealing ring is arranged between the buzzer and a groove of an equipment shell, the sealing performance of the buzzer is realized, meanwhile, an anti-seepage groove and an annular groove can prolong a seepage path, the anti-seepage performance of the sealing ring is enhanced, and further retrieval is carried out, wherein a 'waterproof buzzer' disclosed in the application number of 'CN 201922045651.3' is an increasingly mature technology, a gap between an inlet and a clamping block can be filled through a sealing rubber gasket between the inlet and the sealing rubber gasket, the water is prevented from entering the inside of the buzzer, the electric elements inside the buzzer are protected, but the device also has the following defects: can age after the long-time use of inside seal cushion in-service use, need maintain and change in order not to influence the use, above-mentioned equipment dismantles not enough portably when can completely cut off aqueous vapor but changing seal cushion simultaneously inside water gets into bee calling organ from bee calling organ connection department easily, causes the short circuit, and above-mentioned equipment lacks electric wire protection structure, has certain defect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a buzzer, it is inside to aim at solving the easy buzzer that gets into from buzzer connection of electric lines department of proposing water among the background art, causes the short circuit, dismantles not enough simple and convenient problem when changing sealed cushion simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a buzzer, includes the buzzer body, thread groove has been seted up to buzzer body top avris, thread groove female connection has the block, block inner wall top is equipped with waterproof rubber ring, mounting groove has been seted up at waterproof rubber ring top, be equipped with waterproof sound-transmitting membrane in the mounting groove.

As the utility model relates to a buzzer is preferred, buzzer body bottom soldering has the connecting wire, buzzer body outer wall bottom fixed mounting has the mount pad, the equipment groove has been seted up to mount pad bottom one side.

As the utility model relates to a buzzer is preferred, the equipment inslot block is connected with the block, block bottom fixed mounting has the equipment seat.

As the utility model relates to a buzzer is preferred, the connecting hole has been seted up to block middle part symmetry, two the both ends of connecting hole are equipped with the waterproof plug of convexity, the sealed hole has been seted up at the waterproof plug middle part of convexity, connecting wire alternates to be connected in the sealed hole.

As the utility model relates to a buzzer is preferred, the equipment hole has been seted up to equipment seat both sides.

As the utility model relates to a buzzer is preferred, buzzer body inner wall is equipped with the PVE protective housing.

Compared with the prior art, the beneficial effects of the utility model are that:

1) The waterproof sound-transmitting membrane and the waterproof rubber ring prevent water from entering the buzzer body under the condition that the sounding of the buzzer body is not influenced by the arranged waterproof sound-transmitting membrane, and the cover cap can be unscrewed to replace the waterproof sound-transmitting membrane and the waterproof rubber ring, so that the maintenance of the buzzer body and the replacement of the waterproof sound-transmitting membrane and the waterproof rubber ring are facilitated;

2) The convex waterproof rubber plug is arranged to isolate water, so that the water is prevented from entering the buzzer body through the joint of the connecting wire to cause short circuit.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly seat of the present invention;

fig. 3 is a schematic view of the sectional structure of the buzzer body in the present invention.

In the figure: 1. a buzzer body; 2. a thread groove; 3. capping; 4. a waterproof rubber ring; 5. installing a groove; 6. a waterproof sound-transmitting membrane; 7. connecting an electric wire; 8. a mounting seat; 9. an assembly groove; 10. a clamping block; 11. assembling a base; 12. connecting holes; 13. a convex waterproof rubber plug; 14. sealing the hole; 15. assembling holes; 16. PVE protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a buzzer, includes buzzer body 1, and 1 top avris of buzzer body has seted up thread groove 2, and 2 female connections in thread groove have block 3, and 3 inner wall tops of block are equipped with waterproof rubber ring 4, and mounting groove 5 has been seted up at 4 tops of waterproof rubber ring, is equipped with waterproof sound-transmitting membrane 6 in the mounting groove 5.

Preferably: a connecting wire 7 is soldered at the bottom end of the buzzer body 1, a mounting seat 8 is fixedly mounted at the bottom of the outer wall of the buzzer body 1, and an assembling groove 9 is formed in one side of the bottom of the mounting seat 8.

In a specific use, the engaging piece 10 is mounted by the assembling groove 9.

Preferably, the following components: the assembling groove 9 is connected with a clamping block 10 in a clamping manner, and the bottom of the clamping block 10 is fixedly provided with an assembling seat 11.

Specifically, the engaging block 10 is engaged with the assembly groove 9 to mount the assembly holder 11.

Preferably: connecting holes 12 are symmetrically formed in the middle of the clamping block 10, convex waterproof rubber plugs 13 are arranged at two ends of each connecting hole 12, sealing holes 14 are formed in the middle of each convex waterproof rubber plug 13, and the connecting wires 7 are inserted into the sealing holes 14.

During the specific use, insert connecting wire 7 in sealed hole 14, waterproof plug 13 of convexity is isolated to water, prevents that water from leading to the fact the short circuit in getting into bee calling organ body 1 through the junction of connecting wire 7.

Preferably: assembling holes 15 are arranged on two sides of the assembling seat 11.

When the assembling seat is used specifically, the assembling seat 11 and the external equipment are installed by installing screws in the assembling holes 15.

Preferably, the following components: the inner wall of the buzzer body 1 is provided with a PVE protective shell 16.

When the buzzer is used specifically, the PVE protective shell 16 is arranged to improve the hardness of the buzzer body 1 and protect the internal elements of the buzzer body 1.

The working principle is as follows: put into mounting groove 5 waterproof sound-transmitting membrane 6, and put into block 3 with waterproof rubber ring 4, and install block 3 into thread groove 2, under the circumstances that does not influence the sound production of buzzer body 1, waterproof sound-transmitting membrane 6 prevents with waterproof rubber ring 4 simultaneously that water from getting into buzzer body 1, can twist off block 3 and change waterproof sound-transmitting membrane 6 and waterproof rubber ring 4, be convenient for maintenance of buzzer body 1, when buzzer body 1 is installed, insert connecting wire 7 in sealed hole 14, protruding waterproof rubber plug 13 isolates water, prevent that water from getting into buzzer body 1 through the junction of connecting wire 7 and causing the short circuit, block 10 card is gone into in the equipment groove 9, install assembly seat 11, install the screw in equipment hole 15 and make assembly seat 11 and external equipment install.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a buzzer, includes buzzer body (1), its characterized in that, thread groove (2) have been seted up to buzzer body (1) top avris, thread groove (2) female connection has block (3), block (3) inner wall top is equipped with waterproof rubber ring (4), mounting groove (5) have been seted up at waterproof rubber ring (4) top, be equipped with waterproof sound-transmitting membrane (6) in mounting groove (5).

2. A buzzer as claimed in claim 1, wherein: the buzzer body (1) bottom tin soldering has connecting wire (7), buzzer body (1) outer wall bottom fixed mounting has mount pad (8), equipment groove (9) have been seted up to mount pad (8) bottom one side.

3. A buzzer as claimed in claim 2, wherein: the assembling groove (9) is internally connected with a clamping block (10) in a clamping manner, and an assembling seat (11) is fixedly arranged at the bottom of the clamping block (10).

4. A buzzer as claimed in claim 3, wherein: connecting holes (12) are symmetrically formed in the middle of the clamping block (10), two ends of each connecting hole (12) are provided with a convex waterproof rubber plug (13), a sealing hole (14) is formed in the middle of each convex waterproof rubber plug (13), and the connecting wires (7) are connected in the sealing holes (14) in an inserting mode.

5. A buzzer as claimed in claim 3, wherein: and assembling holes (15) are formed in two sides of the assembling seat (11).

6. A buzzer as claimed in claim 1, wherein: the inner wall of the buzzer body (1) is provided with a PVE protective shell (16).