CN207800924U - A kind of anti-pull microphone circuit board structure of automobile data recorder - Google Patents
A kind of anti-pull microphone circuit board structure of automobile data recorder Download PDFInfo
- Publication number
- CN207800924U CN207800924U CN201820273041.1U CN201820273041U CN207800924U CN 207800924 U CN207800924 U CN 207800924U CN 201820273041 U CN201820273041 U CN 201820273041U CN 207800924 U CN207800924 U CN 207800924U
- Authority
- CN
- China
- Prior art keywords
- haptic element
- solidus
- ring
- microphone
- pull
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The utility model discloses a kind of anti-pull microphone circuit board structures of automobile data recorder,Including microphone,Electrical haptic element and solidus ring,The lower end of microphone is provided with electrical haptic element,There are two electrical haptic element settings,Two electrical haptic elements are distributed about the central symmetry of microphone,And two electrical haptic elements run through the outer wall setting of circuit base plate,And electrically the Basolateral of haptic element is provided with solidus ring,Solidus ring is in truncated cone-shaped frame structure,The surface of solidus ring is provided with ball-type hinge,The other end of ball-type hinge is connected on the surface of clamping wraping plate,The surface of clamping wraping plate is provided with spring,The other end of spring is fixedly connected on the inner wall of solidus ring,The grafting anti-pull securing plate between two solidus rings,Anti-pull securing plate carries out position limitation protection to the junction of electrical haptic element and external wire,It avoids automobile data recorder from shaking either to pull the caused electrically weld of haptic element and external wire fracture and cause the work of automobile data recorder impaired.
Description
Technical field
The utility model is related to wiring board technology field, the anti-pull microphone wiring board of specially a kind of automobile data recorder
Structure.
Background technology
Automobile data recorder is the instrument for recording vehicle and travelling the relevent informations such as image and sound on the way.Automobile data recorder is installed
Afterwards, the video image and sound of running car overall process are able to record, evidence can be provided for traffic accident, microphone wiring board is capable
The important composition structure of vehicle recorder, but the junction of traditional microphone wiring board and external wire, often because of the shaking of vehicle
Rotation with automobile data recorder causes slightly to pull, and after long-time service, fracture is pullled in junction, causes automobile data recorder can not
Work, for this purpose, the utility model proposes a kind of anti-pull microphone circuit board structures of automobile data recorder.
Utility model content
The purpose of this utility model is to provide a kind of anti-pull microphone circuit board structures of automobile data recorder, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions：A kind of anti-pull miaow of automobile data recorder
Head circuit board structure, including microphone, electrical haptic element and solidus ring, the lower end of the microphone are provided with electrical haptic element, the electricity
Property haptic element setting there are two, two electrical haptic elements are distributed about the central symmetry of microphone, and two electrical haptic elements are through circuit
The outer wall of substrate is arranged, and electrically the Basolateral of haptic element is provided with solidus ring, and the solidus ring is in truncated cone-shaped frame structure, Gu
The surface of wire loop is provided with ball-type hinge, and the other end of the ball-type hinge is connected on the surface of clamping wraping plate, the clamping
The surface of wraping plate is provided with spring, and the other end of the spring is fixedly connected on the inner wall of solidus ring, and the lower end of wraping plate is clamped
It is provided with dead ring, the dead ring is in contact with electrical haptic element, and the upper end that wraping plate is clamped is provided with fixture block, the fixture block pair
Electrical haptic element is clamped, and the surface of the solidus ring is provided with positioning jack, the positioning jack and anti-pull securing plate
The locating rod of surface setting matches.
Preferably, the solidus ring is provided with multiple, and multiple solidus rings are socketed in respectively outside electrical haptic element and external wire
Side, the ball-type hinge be provided with it is multiple, multiple ball-type hinges in sizes the are arranged in solidus ring such as cross is equidistant inner wall
On, and the clamping wraping plate is arc-shaped platy structure.
Preferably, a surface of the dead ring is inclined surface, the section structure triangular in shape of dead ring, the fixture block
In trigone wimble structure, fixture block is provided with multiple, and the sizes such as multiple fixture blocks are isodistantly spaced are arranged on the surface of clamping wraping plate.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages：
1. being socketed solidus ring respectively in the outside of electrical haptic element and external wire, solidus ring is real without other tools
Now to the quick socket of wire body, simple in structure, simple operation is suitble to promote；
2. the grafting anti-pull securing plate between two solidus rings, anti-pull securing plate is to electrical haptic element and external wire
Junction carries out position limitation protection, and automobile data recorder is avoided to shake the welding for either pullling caused electrically haptic element and external wire
Place is broken and causes the work of automobile data recorder impaired.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model solidus ring structure schematic diagram；
Fig. 3 is that wraping plate structural schematic diagram is clamped in the utility model.
In figure：Microphone 1, electrical haptic element 2, circuit base plate 3, solidus ring 4, ball-type hinge 5, clamping wraping plate 6, spring 7, fastening
Ring 8, fixture block 9, positioning jack 10, anti-pull securing plate 11, external wire 12.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of anti-pull microphone line of automobile data recorder
The lower end of road harden structure, including microphone 1, electrical haptic element 2 and solidus ring 4, microphone 1 is provided with electrical haptic element 2, electrical haptic element 2
There are two settings, and two electrical haptic elements 2 are distributed about the central symmetry of microphone 1, and two electrical haptic elements 2 run through circuit base plate
3 outer wall setting, and electrically the Basolateral of haptic element 2 is provided with solidus ring 4, solidus ring 4 is in truncated cone-shaped frame structure, solidus ring
4 surface is provided with ball-type hinge 5, and the other end of ball-type hinge 5 is connected on the surface of clamping wraping plate 6, and the table of wraping plate 6 is clamped
Face is provided with spring 7, and the other end of spring 7 is fixedly connected on the inner wall of solidus ring 4, and the lower end of clamping wraping plate 6 is provided with tightly
Gu ring 8, dead ring 8 is in contact with electrical haptic element 2, and the upper end that wraping plate 6 is clamped is provided with fixture block 9, and fixture block 9 is to electrical haptic element 2
It is clamped, the surface of solidus ring 4 is provided with positioning jack 10, positioning jack 10 and the surface setting of anti-pull securing plate 11
Locating rod matches.
Further, solidus ring 4 is provided with multiple, and multiple solidus rings 4 are socketed in electrical haptic element 2 and external wire 12 respectively
Outside, ball-type hinge 5 be provided with it is multiple, multiple ball-type hinges 5 in sizes the are arranged in solidus ring 4 such as cross is equidistant inner wall
On, and wraping plate 6 is clamped and is arc-shaped platy structure.
Further, a surface of dead ring 8 is inclined surface, and the section structure triangular in shape of dead ring 8, fixture block 9 is in
Trigone wimble structure, fixture block 9 are provided with multiple, and the sizes such as multiple fixture blocks 9 are isodistantly spaced are arranged on the surface of clamping wraping plate 6.
Operation principle：In use, the electrical haptic element 2 of 1 lower end of microphone is run through circuit base plate 3, then solidus ring 4 is socketed
In the outside of electrical haptic element 2, during socket, since solidus ring 4 is in truncated cone-shaped frame structure, and the upper end quilt of wraping plate 6 is clamped
Spring 7 is pulled to the inner wall side of solidus ring 4, and ball-type hinge 5 plays the work of fulcrum between clamping wraping plate 6 and solidus ring 4
With therefore, multiple clamping wraping plates 6 collectively form truncated cone-shaped frame structure, when electrical haptic element 2 is inserted into multiple 6 structures of clamping wraping plate
At truncated cone-shaped frame structure inside when, it is fixed in lever and when electrically haptic element 2 and the dead ring 8 of 6 lower end of clamping wraping plate contact
Under the action of rule, 6 upper end of clamping wraping plate squeezes inwardly, and fixture block 9 grips electrical haptic element 2, prevents its continuation
Sliding, at this point, electrically haptic element 2 leaks out 4 a distance of solidus ring, solidus ring 4 is socketed in the outer of external wire 12 by method according to this
Then side welds the electrical haptic element 2 and external wire 12 that leak out 4 a distance of solidus ring, then in two solidus rings 4
It is clamped anti-pull securing plate 11 respectively in the positioning jack 10 on surface, avoids automobile data recorder from shaking and either pulls caused electricity
Property haptic element 2 and external wire 12 weld fracture and cause the work of automobile data recorder impaired, and used novel proposition
Solidus ring 4 realizes that the quick socket to wire body, simple in structure, simple operation are suitble to promote without other tools.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of anti-pull microphone circuit board structure of automobile data recorder, including microphone (1), electrical haptic element (2) and solidus
Ring (4), it is characterised in that：The lower end of the microphone (1) is provided with electrical haptic element (2), and the electrical haptic element (2) is provided with two
A, two electrical haptic elements (2) are distributed about the central symmetry of microphone (1), and two electrical haptic elements (2) run through circuit base plate
(3) outer wall setting, and electrically the Basolateral of haptic element (2) is provided with solidus ring (4), the solidus ring (4) is in truncated cone-shaped frame
The surface of body structure, solidus ring (4) is provided with ball-type hinge (5), and the other end of the ball-type hinge (5) is connected to clamping wraping plate
(6) on surface, the surface of the clamping wraping plate (6) is provided with spring (7), and the other end of the spring (7) is fixedly connected on
On the inner wall of solidus ring (4), the lower end of clamping wraping plate (6) is provided with dead ring (8), the dead ring (8) and electrical haptic element (2)
It is in contact, and the upper end that wraping plate (6) is clamped is provided with fixture block (9), electrical haptic element (2) is clamped in the fixture block (9), described
The surface of solidus ring (4) is provided with positioning jack (10), and the positioning jack (10) and the surface of anti-pull securing plate (11) are set
The locating rod set matches.
2. a kind of anti-pull microphone circuit board structure of automobile data recorder according to claim 1, it is characterised in that：Institute
It states solidus ring (4) and is provided with multiple, multiple solidus rings (4) are socketed in respectively on the outside of electrical haptic element (2) and external wire (12), institute
It states ball-type hinge (5) and is provided with multiple, sizes are arranged in solidus ring (4) to multiple ball-type hinges (5) in cross is equidistant etc.
On inner wall, and the clamping wraping plate (6) is arc-shaped platy structure.
3. a kind of anti-pull microphone circuit board structure of automobile data recorder according to claim 1, it is characterised in that：Institute
A surface for stating dead ring (8) is inclined surface, and the section structure triangular in shape of dead ring (8), the fixture block (9) is in triangular pyramid
Structure, fixture block (9) are provided with multiple, and the sizes such as multiple fixture blocks (9) are isodistantly spaced are arranged on the surface of clamping wraping plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820273041.1U CN207800924U (en) | 2018-02-27 | 2018-02-27 | A kind of anti-pull microphone circuit board structure of automobile data recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820273041.1U CN207800924U (en) | 2018-02-27 | 2018-02-27 | A kind of anti-pull microphone circuit board structure of automobile data recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207800924U true CN207800924U (en) | 2018-08-31 |
Family
ID=63276476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820273041.1U Expired - Fee Related CN207800924U (en) | 2018-02-27 | 2018-02-27 | A kind of anti-pull microphone circuit board structure of automobile data recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207800924U (en) |
-
2018
- 2018-02-27 CN CN201820273041.1U patent/CN207800924U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20190227 |