CN209274480U - Automobile rearview mirror anti-dropout coupler construction - Google Patents
Automobile rearview mirror anti-dropout coupler construction Download PDFInfo
- Publication number
- CN209274480U CN209274480U CN201822244778.3U CN201822244778U CN209274480U CN 209274480 U CN209274480 U CN 209274480U CN 201822244778 U CN201822244778 U CN 201822244778U CN 209274480 U CN209274480 U CN 209274480U
- Authority
- CN
- China
- Prior art keywords
- barb
- hook
- rearview mirror
- dropout
- arc
- 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
Links
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses automobile rearview mirror anti-dropout coupler constructions, including hook part and retaining ring substrate；Hook part includes at least one unilateral barb, and barb root is deformable hook variant part；Correspond to barb on retaining ring substrate and be equipped with the rectangular opening that matches therewith, rectangular opening correspond to barb back on one side equipped with pedestal elastic slice；Pedestal elastic slice includes arc-shaped deformation portion and tabletting；Arc-shaped deformation portion is a curved laminated structure, a straight flange in arc-shaped deformation portion and the connection on one side of rectangular opening, and another straight flange is connect with tabletting；The back that the shape and barb of tabletting are set matches.The application of the utility model guarantees rearview mirror falling off due to continuing in use, can prevent and wear because shaking in automobile, to improve the service life of product parts, overcomes the deficiencies of existing technologies.
Description
Technical field
The utility model relates to automobile rearview mirror manufacturing technology fields, in particular to automobile rearview mirror anti-dropout hook knot
Structure.
Background technique
Modern society, automobile are changing the life style of the mankind, and have been dissolved into the every aspect of daily life, more
More to become a part of human lives.Therefore, user proposes increasingly higher demands to its economy, the feature of environmental protection.And
Automobile rearview mirror as automobile exterior trimming parts for, be to be explored, be thought deeply from requirements above naturally.
And in order to meet the needs of users, it is ensured that on rearview mirror between plastic part and plastic part, plastic part and metalwork
Assembly stability, reduce assembly difficulty and detachable degree, promote the service life of product.
But in actual use, due to the easy assembling of the cooperation of hook and property easy to fall off.So that rearview mirror is in automobile
Continue in use, shake wears and falls off.To reduce the service life of product parts.The maintenance cost of product is increased,
The complaint of customer also will increase.
Therefore, it is necessary to the hooks to automobile mirrors in the prior art to improve, and overcome the deficiencies of existing technologies, and improve product
Service life.
Utility model content
In view of the above drawbacks of the prior art, the utility model provides automobile rearview mirror anti-dropout coupler construction, realizes
The first purpose be guarantee rearview mirror automobile continue in use, can prevent because shake abrasion due to falling off, to mention
The service life of high product part, overcomes the deficiencies of existing technologies.
To achieve the above object, the utility model discloses automobile rearview mirror anti-dropout coupler construction, including hook part and
Retaining ring substrate.
Wherein, the hook part includes at least one unilateral barb, and the barb root is deformable hook variant part；
The barb is corresponded on the retaining ring substrate and is equipped with the rectangular opening to match therewith, and the rectangular opening corresponds to the barb
Back is equipped with pedestal elastic slice on one side；
The pedestal elastic slice includes arc-shaped deformation portion and tabletting；
The arc-shaped deformation portion is a curved laminated structure, a straight flange and the rectangular opening in the arc-shaped deformation portion
Connection on one side, another straight flange connect with the tabletting；
The back of the shape of the tabletting and the barb matches.
Preferably, the arc-shaped deformation portion indent side is equipped at least one elastic slice supporting rib；
The elastic slice supporting rib is arched, and the bowed arc and the arc-shaped deformation portion indent side match.
Preferably, the hook variant part is in a strip shape, and the hook variant part corresponds to the two sides point at the barb back
It She You not supporting rib.
It is furthermore preferred that each supporting rib plate structure triangular in shape.
It is furthermore preferred that the two sides of the pedestal elastic slice, which correspond to each supporting rib, is equipped with shell fragment groove.
It is furthermore preferred that the hook variant part, which corresponds to, is equipped with Auxiliary support muscle at the both sides of the edge immediately below the barb.
Preferably, the position that the rectangular opening waits for that the barb is caught on is corresponded on the retaining ring substrate and is equipped with hook and dismantles stops
Position；The hook disassembly stop bit is a plate structure vertical with the retaining ring substrate.
It is furthermore preferred that distance and one of the hook disassembly stop bit apart from one side that the rectangular opening is caught on by the barb
Word screwdriver edge width matches.
The matching, which refers to, just can be used for removing the barb from the retaining ring substrate.
The utility model has the beneficial effects that
The application of the utility model guarantees that rearview mirror continues in automobile in use, can prevent due to shake is worn
It falls off, to improve the service life of product parts, overcomes the deficiencies of existing technologies.
Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Detailed description of the invention
Fig. 1 shows the configuration schematic diagram of an embodiment of the present invention.
Fig. 2 shows the structural schematic diagrams of an embodiment of the present invention assembled state.
Fig. 3 shows status diagram when an embodiment of the present invention hook part is removed from retaining ring substrate.
Specific embodiment
Embodiment
As depicted in figs. 1 and 2, automobile rearview mirror anti-dropout coupler construction, including hook part 10 and retaining ring substrate 5.
Wherein, the hook part 10 includes at least one unilateral barb 7, and 7 root of barb is the change of deformable hook
Shape portion 8；
The barb 7 is corresponded on the retaining ring substrate 5 and is equipped with the rectangular opening to match therewith, and the rectangular opening correspondence is described
7 back of hook is equipped with pedestal elastic slice 2 on one side；
The pedestal elastic slice 2 includes arc-shaped deformation portion 21 and tabletting 22；
The arc-shaped deformation portion 21 is a curved laminated structure, a straight flange and the square in the arc-shaped deformation portion 21
The connection on one side in shape hole, another straight flange are connect with the tabletting 22；
The back of the shape of the tabletting 22 and the barb 7 matches.
The principles of the present invention are: it is in the prior art when being hooked in automobile long-term work, due to vibrating or hitting
Etc. some factors, hook can gradually wear out or be broken.
If only improving the rigidity of hook, the assembly difficulty and disassembly difficulty of hook will increase.
In the present invention, pedestal elastic slice 2 withstands arc-shaped deformation portion 21, and tabletting 22 firmly supports barb 7, makes it
It will not fall off easily.Elastic slice supporting rib 3 is indirectly promoted by elastic slice horizontal rigidity, so that barb 7 is not easy to fall off easily.
In certain embodiments, the 21 indent side of arc-shaped deformation portion is equipped at least one elastic slice supporting rib 3；
The elastic slice supporting rib 3 is arched, and the bowed arc and the 21 indent side of arc-shaped deformation portion match.
In certain embodiments, the hook variant part 8 is in a strip shape, and the corresponding barb 7 of the hook variant part 8 is carried on the back
The two sides in portion are respectively equipped with supporting rib 6.
In certain embodiments, each supporting rib 6 plate structure triangular in shape.
In certain embodiments, the two sides of the pedestal elastic slice 2 correspond to each supporting rib 6 and are equipped with shell fragment groove 4.
In certain embodiments, auxiliary is equipped at the both sides of the edge immediately below the corresponding barb 7 of the hook variant part 8
Supporting rib 9.
In certain embodiments, the position that the rectangular opening waits for that the barb 7 is caught on is corresponded on the retaining ring substrate 5 to be equipped with
Hook dismantles stop bit 1；The hook disassembly stop bit 1 is a plate structure vertical with the retaining ring substrate 5.
In certain embodiments, the hook disassembly stop bit 1 is apart from one side that the rectangular opening is caught on by the barb 7
Distance matches with straight screwdriver edge width.
The matching, which refers to, just can be used for removing barb 7 from retaining ring substrate 5.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (8)
1. automobile rearview mirror anti-dropout coupler construction, including hook part (10) and retaining ring substrate (5)；It is characterized by:
The hook part (10) includes at least one unilateral barb (7), and barb (7) root is deformable hook variant part
(8)；
The barb (7) are corresponded on the retaining ring substrate (5) and are equipped with the rectangular opening to match therewith, and the rectangular opening correspondence is described
Hook (7) back is equipped with pedestal elastic slice (2) on one side；
The pedestal elastic slice (2) includes arc-shaped deformation portion (21) and tabletting (22)；
The arc-shaped deformation portion (21) is a curved laminated structure, the straight flange and the square of the arc-shaped deformation portion (21)
The connection on one side in shape hole, another straight flange are connect with the tabletting (22)；
The shape of the tabletting (22) and the back of the barb (7) match.
2. automobile rearview mirror anti-dropout coupler construction according to claim 1, which is characterized in that the arc-shaped deformation portion
(21) indent side is equipped at least one elastic slice supporting rib (3)；
The elastic slice supporting rib (3) is arched, and the bowed arc and arc-shaped deformation portion (21) the indent side match.
3. automobile rearview mirror anti-dropout coupler construction according to claim 1, which is characterized in that the hook variant part
(8) in a strip shape, and the two sides at corresponding barb (7) back of the hook variant part (8) are respectively equipped with supporting rib (6).
4. automobile rearview mirror anti-dropout coupler construction according to claim 3, which is characterized in that each supporting rib
(6) plate structure triangular in shape.
5. automobile rearview mirror anti-dropout coupler construction according to claim 3, which is characterized in that the pedestal elastic slice (2)
Two sides correspond to each supporting rib (6) and be equipped with shell fragment groove (4).
6. automobile rearview mirror anti-dropout coupler construction according to claim 3, which is characterized in that the hook variant part
(8) Auxiliary support muscle (9) are equipped at the both sides of the edge immediately below the corresponding barb (7).
7. automobile rearview mirror anti-dropout coupler construction according to claim 1, which is characterized in that the retaining ring substrate (5)
The upper correspondence rectangular opening waits for that the position that the barb (7) is caught on is equipped with hook disassembly stop bit (1)；The hook dismantles stop bit
It (1) is a plate structure vertical with retaining ring substrate (5).
8. automobile rearview mirror anti-dropout coupler construction according to claim 7, which is characterized in that the hook dismantles stop bit
(1) distance apart from one side that the rectangular opening is caught on by the barb (7) and straight screwdriver edge width match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822244778.3U CN209274480U (en) | 2018-12-29 | 2018-12-29 | Automobile rearview mirror anti-dropout coupler construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822244778.3U CN209274480U (en) | 2018-12-29 | 2018-12-29 | Automobile rearview mirror anti-dropout coupler construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209274480U true CN209274480U (en) | 2019-08-20 |
Family
ID=67608088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822244778.3U Expired - Fee Related CN209274480U (en) | 2018-12-29 | 2018-12-29 | Automobile rearview mirror anti-dropout coupler construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209274480U (en) |
-
2018
- 2018-12-29 CN CN201822244778.3U patent/CN209274480U/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: 20190820 Termination date: 20211229 |