CN208985684U - A kind of explosion-proof automobile-used buzzer of high intensity - Google Patents
A kind of explosion-proof automobile-used buzzer of high intensity Download PDFInfo
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- CN208985684U CN208985684U CN201821534705.1U CN201821534705U CN208985684U CN 208985684 U CN208985684 U CN 208985684U CN 201821534705 U CN201821534705 U CN 201821534705U CN 208985684 U CN208985684 U CN 208985684U
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- explosion
- main body
- body cover
- high intensity
- buzzer
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Abstract
The utility model discloses a kind of explosion-proof automobile-used buzzers of high intensity, including main body cover and it is provided with the heat release hole of main body cover outer surface and is fixedly mounted on the upper cover of main body cover outer surface one end, also it is fixedly mounted on the transparency cover of exterior surface and the fixture block positioned at transparency cover upper and lower ends, the outer surface two sides of the main body cover are provided with connecting plate, and the outer surface two sides of connecting plate are fixedly installed with mounting plate, the main body cover is internally provided with anti-explosion steel rim, the edge of the mounting plate offers mounting hole, and the upper end outer surface of mounting plate offers card slot, the outer surface of the connecting plate opens up hole, the inner surface of described hole is provided with movable screw.A kind of explosion-proof automobile-used buzzer of high intensity described in the utility model, the case where capable of effectively preventing the main body cover of the buzzer from bursting, and also personnel can be easy to use to be adjusted the direction used, bring better prospect of the application.
Description
Technical field
The utility model relates to buzzer field, in particular to a kind of explosion-proof automobile-used buzzer of high intensity.
Background technique
Buzzer is a kind of electronics buzzer of integral structure, using DC-voltage supply, be widely used in computer,
Make acoustical generator in the electronic products such as printer, duplicator, alarm, electronic toy, vehicle electronics, telephone set, timer
Part.Buzzer is broadly divided into piezo buzzer and electromagnetic buzzer two types；Existing buzzer exists when in use
Certain drawbacks, firstly, configuration is relatively fixed after buzzer installation, it can not be according to the direction being used for the case where use
It is adjusted, does not secondly have certain protective performance, therefore, during use, bring certain influence, for this purpose,
It is proposed that a kind of explosion-proof automobile-used buzzer of high intensity.
Utility model content
The main purpose of the utility model is to provide a kind of explosion-proof automobile-used buzzers of high intensity, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of explosion-proof automobile-used buzzer of high intensity, including main body cover and the heat release hole for being provided with main body cover outer surface
And it is fixedly mounted on the upper cover of main body cover outer surface one end, be also fixedly mounted on the transparency cover of exterior surface and is located at
The fixture block of transparency cover upper and lower ends, the outer surface two sides of the main body cover are provided with connecting plate, and the outer surface two of connecting plate
Side is fixedly installed with mounting plate, and the main body cover is internally provided with anti-explosion steel rim, and the edge of the mounting plate opens up
There is mounting hole, and the upper end outer surface of mounting plate offers card slot, the outer surface of the connecting plate opens up hole, described hole
Inner surface be provided with movable screw, and outer surface one end of movable screw is fixedly installed with hold-doun nut.
Preferably, the shape of the anti-explosion steel rim and main body cover is cylindrical, and the outer surface of anti-explosion steel rim is pasted
Close the inner wall of shell outside the main body.
Preferably, the inside of the transparency cover is fixedly installed with light emitting diode, the light face that light emitting diode is issued
Color takes on a red color.
Preferably, the quantity of the heat release hole is six groups, and the outer surface of heat release hole described in six groups is provided with Air Filter.
Preferably, the quantity of the mounting plate is two groups, and the shape of mounting plate described in two groups is rectangle, and mounting plate
Bottom outer surface be equipped with cushion block, the bottom outer surface of cushion block is provided with several groups round point shape screw thread.
Preferably, the movable screw is through setting and hole, and outer surface one end of movable screw is sticked in fixed spiral shell
At the center of cap.
Compared with prior art, the utility model has the following beneficial effects: the explosion-proof automobile-used buzzer of the high intensity,
In use, being fitted with a circle anti-explosion steel rim at the inner wall of the main body cover of the buzzer, therefore work as the buzzer when in use
If inside is broken down, anti-explosion steel rim can effectively prevent the case where explosion, that is, can avoid bursting main body cover
Security risk effectively is avoided the occurrence of, and user of service can also adjust the use direction of the buzzer according to the case where use
It is whole, user of service main body cover is rotated may make main body cover can close to any one group in two groups of mounting plates, to
When adjusting the direction used, at this moment user of service can by the fixture block on upper lid place carry out mounting plate on mounting hole in into
Row is fixed, so that the buzzer is capable of fixing the direction used, operating process is easy, and is applicable to different situations,
The case where entire buzzer structure is simple, easy to operate, can effectively prevent the main body cover of the buzzer from bursting, and
And personnel can be also easy to use to be adjusted the direction used, it is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the explosion-proof automobile-used buzzer of high intensity of the utility model.
Fig. 2 be a kind of high intensity of the utility model explosion-proof automobile-used buzzer mounting plate and connecting plate overall structure figure.
Fig. 3 is a kind of connection signal of explosion-proof automobile-used the buzzer anti-explosion steel rim and main body cover of high intensity of the utility model
Figure.
In figure: 1, main body cover；2, heat release hole；3, upper cover；4, transparency cover；5, fixture block；6, mounting plate；7, anti-explosion steel rim；
8, mounting hole；9, card slot；10, hole；11, movable screw；12, hold-doun nut；13, connecting plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of explosion-proof automobile-used buzzer of high intensity, including main body cover 1 and it is provided with main body cover 1
The heat release hole 2 of outer surface and the upper cover 3 for being fixedly mounted on 1 outer surface one end of main body cover, are also fixedly mounted on outside upper cover 3
The transparency cover 4 on surface and fixture block 5 positioned at 4 upper and lower ends of transparency cover, the outer surface two sides of main body cover 1 are provided with connecting plate
13, and the outer surface two sides of connecting plate 13 are fixedly installed with mounting plate 6, main body cover 1 is internally provided with anti-explosion steel rim 7,
The edge of mounting plate 6 offers mounting hole 8, and the upper end outer surface of mounting plate 6 offers card slot 9, the appearance of connecting plate 13
Face opens up hole 10, and the inner surface of hole 10 is provided with movable screw 11, and the fixed peace in outer surface one end of movable screw 11
Equipped with hold-doun nut 12.
Anti-explosion steel rim 7 and the shape of main body cover 1 are cylindrical, and the outer surface of anti-explosion steel rim 7 is fitted in main body
The inner wall of shell 1；
The inside of transparency cover 4 is fixedly installed with light emitting diode, and the light color that light emitting diode is issued takes on a red color, because
This light emitting diode while buzzer prompts can also be flashed simultaneously；
The quantity of heat release hole 2 is six groups, and the outer surface of six groups of heat release holes 2 is provided with Air Filter, can effectively prevent
Extraneous dust enters out of heat release hole 2；
The quantity of mounting plate 6 is two groups, and the shape of two groups of mounting plates 6 is rectangle, and the bottom outer surface of mounting plate 6
It is equipped with cushion block, the bottom outer surface of cushion block is provided with several groups round point shape screw thread, and screw thread just can greatly increase and contact surface
Between frictional force, enable fitting when it is more close；
Movable screw 11 is through setting and hole 10, and outer surface one end of movable screw 11 is sticked in hold-doun nut 12
At center.
It should be noted that the utility model is a kind of explosion-proof automobile-used buzzer of high intensity, when the buzzer is carrying out
In use, the main body cover 1 of the buzzer is installed by two groups of mounting plates 6 of its bottom end to suitable position, and in the bee
It is fitted with a circle anti-explosion steel rim 7 at the inner wall of the main body cover 1 of ring device, if therefore there is event when the buzzer is internal when in use
Barrier, anti-explosion steel rim 7 can effectively prevent the case where explosion, that is, can avoid bursting main body cover 1, can effectively avoid
There is security risk, and the use direction of the buzzer can also be according to being adjusted by user of service the case where use, user
After member is rotated main body cover 1 by connecting plate 13 and movable screw 11, that is, it may make main body cover 1 can be close to two groups
Any one group in mounting plate 6, when the direction to be adjusted used well, at this moment user of service can place the fixture block 5 in upper cover 3
Be fixed in mounting hole 8 on mounting plate 6, so that the buzzer is capable of fixing the direction used, operating process letter
Just, and it is applicable to different situations, there is certain practicability.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of explosion-proof automobile-used buzzer of high intensity including main body cover (1) and is provided with dissipating for main body cover (1) outer surface
Hot hole (2) and the upper cover (3) for being fixedly mounted on main body cover (1) outer surface one end, are also fixedly mounted on upper cover (3) appearance
The transparency cover (4) in face and the fixture block (5) for being located at transparency cover (4) upper and lower ends, it is characterised in that: outside the main body cover (1)
Surface two sides are provided with connecting plate (13), and the outer surface two sides of connecting plate (13) are fixedly installed with mounting plate (6), the master
Body case (1) is internally provided with anti-explosion steel rim (7), and the edge of the mounting plate (6) offers mounting hole (8), and is installed
The upper end outer surface of plate (6) offers card slot (9), and the outer surface of the connecting plate (13) opens up hole (10), described hole
(10) inner surface is provided with movable screw (11), and outer surface one end of movable screw (11) is fixedly installed with hold-doun nut
(12).
2. a kind of explosion-proof automobile-used buzzer of high intensity according to claim 1, it is characterised in that: the anti-explosion steel rim
(7) cylindrical with the shape of main body cover (1), and the outer surface of anti-explosion steel rim (7) is fitted in the interior of main body cover (1)
Wall.
3. a kind of explosion-proof automobile-used buzzer of high intensity according to claim 1, it is characterised in that: the transparency cover (4)
Inside be fixedly installed with light emitting diode, the light color that light emitting diode is issued takes on a red color.
4. a kind of explosion-proof automobile-used buzzer of high intensity according to claim 1, it is characterised in that: the heat release hole (2)
Quantity be six groups, the outer surface of heat release hole described in six groups (2) is provided with Air Filter.
5. a kind of explosion-proof automobile-used buzzer of high intensity according to claim 1, it is characterised in that: the mounting plate (6)
Quantity be two groups, the shape of mounting plate described in two groups (6) is rectangle, and the bottom outer surface of mounting plate (6) is equipped with
Cushion block, the bottom outer surface of cushion block are provided with several groups round point shape screw thread.
6. a kind of explosion-proof automobile-used buzzer of high intensity according to claim 1, it is characterised in that: the movable screw
(11) through setting and hole (10), and outer surface one end of movable screw (11) is sticked at the center of hold-doun nut (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821534705.1U CN208985684U (en) | 2018-09-20 | 2018-09-20 | A kind of explosion-proof automobile-used buzzer of high intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821534705.1U CN208985684U (en) | 2018-09-20 | 2018-09-20 | A kind of explosion-proof automobile-used buzzer of high intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208985684U true CN208985684U (en) | 2019-06-14 |
Family
ID=66784752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821534705.1U Active CN208985684U (en) | 2018-09-20 | 2018-09-20 | A kind of explosion-proof automobile-used buzzer of high intensity |
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| Country | Link |
|---|---|
| CN (1) | CN208985684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634849A (en) * | 2020-12-17 | 2021-04-09 | 新沂市承翔电子有限公司 | Novel dustproof and waterproof electronic buzzer |
-
2018
- 2018-09-20 CN CN201821534705.1U patent/CN208985684U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112634849A (en) * | 2020-12-17 | 2021-04-09 | 新沂市承翔电子有限公司 | Novel dustproof and waterproof electronic buzzer |
| CN112634849B (en) * | 2020-12-17 | 2022-01-21 | 新沂市承翔电子有限公司 | Novel dustproof and waterproof electronic buzzer |
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