CN204172807U - Adopt the navigating instrument Universal support rack of vacuum cup - Google Patents
Adopt the navigating instrument Universal support rack of vacuum cup Download PDFInfo
- Publication number
- CN204172807U CN204172807U CN201420568557.0U CN201420568557U CN204172807U CN 204172807 U CN204172807 U CN 204172807U CN 201420568557 U CN201420568557 U CN 201420568557U CN 204172807 U CN204172807 U CN 204172807U
- Authority
- CN
- China
- Prior art keywords
- navigating instrument
- vacuum cup
- pipe link
- spherical shell
- support rack
- 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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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a kind of navigating instrument Universal support rack adopting vacuum cup, comprise the fixed mount for fixing navigating instrument, vacuum cup, sucker pipe link and navigating instrument pipe link, vacuum cup is fixedly connected with the first end of sucker pipe link, the first end of navigating instrument pipe link is connected with fixed mount by screw thread, second end of sucker pipe link is provided with spherical shell, spherical shell is provided with opening, second end of navigating instrument pipe link is provided with roating sphere, roating sphere is arranged in spherical shell, rubber pad is provided with between spherical shell and roating sphere, roating sphere and rubber pad interference fit.The utility model adopts the navigating instrument Universal support rack of vacuum cup to be adsorbed on Windshield by vacuum cup and is fixed, even if when making vehicle travel on the road surface that road conditions are not good, also because of shake, navigating instrument can not be shifted, the cooperation simultaneously between spherical shell and roating sphere make navigating instrument can flexible towards.
Description
Technical field
The utility model relates to a kind of navigator support, particularly relates to a kind of navigating instrument Universal support rack adopting vacuum cup.
Background technology
Navigating instrument, the product of modern science and technology, be used on automobile, for location, navigation and amusement, along with the universal of automobile and the construction of road, the economic interaction of intercity is more frequent, automatic navigator seems very important, accurate location, navigation, the navigation that amusement function rolls into one more can meet the demand of car owner, become the basic equipment on car, but some vehicle existing is not equipped with one navigating instrument, needing user to buy navigating instrument is placed in automobile, but because general vehicle is not for navigating instrument is equipped with special placement position, present stage, most of navigator support was all directly be placed on automobile, bottom does not arrange any fixation, make automobile navigating instrument can be caused to slide when the road traveling that part road conditions are not good.
Utility model content
The purpose of this utility model is just to provide a kind of navigating instrument Universal support rack adopting vacuum cup to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of navigating instrument Universal support rack adopting vacuum cup, comprise the fixed mount for fixing navigating instrument, vacuum cup, sucker pipe link and navigating instrument pipe link, described vacuum cup is fixedly connected with the first end of described sucker pipe link, the first end of described navigating instrument pipe link is connected with described fixed mount by screw thread, second end of described sucker pipe link is provided with spherical shell, described spherical shell is provided with opening, second end of described navigating instrument pipe link is provided with roating sphere, described roating sphere is arranged in described spherical shell, rubber pad is provided with between described spherical shell and described roating sphere, described roating sphere and described rubber pad interference fit.
Vacuum cup is directly adsorbed on the front windshield of automobile, then navigating instrument is placed on fixed mount and namely can uses; Simultaneously can as required direct to navigating instrument towards the adjustment carrying out all directions, do not need Mobile vacuum sucker.
Particularly, the first end of described sucker pipe link is provided with air siphunculus, the first end of described air siphunculus is communicated with described vacuum cup inside, second end of described air siphunculus is arranged on the outside of described sucker pipe link through described sucker pipe link, the second end end of described air siphunculus is provided with seal cap.
In order to prevent air from pouring in down a chimney in vacuum cup, described air siphunculus is provided with check valve.
For the ease of process of bleeding to vacuum cup, the utility model also comprises the hand pump for extracting air in described vacuum cup be connected with the second end of described air siphunculus.
The beneficial effects of the utility model are:
The utility model adopts the navigating instrument Universal support rack of vacuum cup to be adsorbed on Windshield by vacuum cup and is fixed, even if when making vehicle travel on the road surface that road conditions are not good, also because of shake, navigating instrument can not be shifted, the cooperation simultaneously between spherical shell and roating sphere make navigating instrument can flexible towards; And by the air siphunculus that hand pump is connected with vacuum cup is connected, can air in actv. extracting vacuum sucker, make vacuum cup adsorption affinity stronger.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model adopts the navigating instrument Universal support rack of vacuum cup, there is shown its inner structure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model adopts the navigating instrument Universal support rack of vacuum cup, comprise the fixed mount 5 for fixing navigating instrument, vacuum cup 1, sucker pipe link 2 and navigating instrument pipe link 4, vacuum cup 1 is fixedly connected with the first end of sucker pipe link 2, the first end of navigating instrument pipe link 4 is connected with fixed mount 5 by screw thread, second end of sucker pipe link 2 is provided with spherical shell 3, spherical shell 3 is provided with opening, second end of navigating instrument pipe link 4 is provided with roating sphere 6, roating sphere 6 is arranged in spherical shell 3, rubber pad 7 is provided with between spherical shell 3 and roating sphere 6, roating sphere 6 and rubber pad 7 interference fit, the first end of sucker pipe link 2 is provided with air siphunculus 8, the first end of air siphunculus 8 is communicated with vacuum cup 1 inside, second end of air siphunculus 8 is arranged on the outside of sucker pipe link 2 through sucker pipe link 2, second end end of air siphunculus 8 is provided with seal cap 10, air siphunculus 8 is provided with check valve 9, second end of air siphunculus 8 is provided with the hand pump for air in extracting vacuum sucker 1.
The utility model adopts the principle of work of the navigating instrument Universal support rack of vacuum cup as follows:
Need to carry out navigating instrument when fixing, first vacuum cup 1 is gently depressed on the front windshield of automobile, make it slightly to fix, and then the seal cap 10 of air siphunculus 8 second end is taken off, hand pump is connected with air siphunculus 8, and the air in vacuum cup 1 is all extracted, vacuum cup 1 is adsorbed with front windshield closely under the effect of bar pressure, after taking off hand pump, seal cap 10 is covered the second end to air siphunculus 8, finally navigating instrument is fixed on fixed mount 5, namely can navigates; When not needing to use, can select fixed mount 5 to be dismantled from navigating instrument pipe link 4 or directly vacuum cup 1 is taken off from Windshield.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection domain of the present utility model.
Claims (4)
1. one kind adopts the navigating instrument Universal support rack of vacuum cup, comprise the fixed mount for fixing navigating instrument, it is characterized in that: also comprise vacuum cup, sucker pipe link and navigating instrument pipe link, described vacuum cup is fixedly connected with the first end of described sucker pipe link, the first end of described navigating instrument pipe link is connected with described fixed mount by screw thread, second end of described sucker pipe link is provided with spherical shell, described spherical shell is provided with opening, second end of described navigating instrument pipe link is provided with roating sphere, described roating sphere is arranged in described spherical shell, rubber pad is provided with between described spherical shell and described roating sphere, described roating sphere and described rubber pad interference fit.
2. the navigating instrument Universal support rack of employing vacuum cup according to claim 1, it is characterized in that: the first end of described sucker pipe link is provided with air siphunculus, the first end of described air siphunculus is communicated with described vacuum cup inside, second end of described air siphunculus is arranged on the outside of described sucker pipe link through described sucker pipe link, the second end end of described air siphunculus is provided with seal cap.
3. the navigating instrument Universal support rack of employing vacuum cup according to claim 2, is characterized in that: described air siphunculus is provided with check valve.
4. the navigating instrument Universal support rack of employing vacuum cup according to claim 2, is characterized in that: also comprise the hand pump for extracting air in described vacuum cup be connected with the second end of described air siphunculus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568557.0U CN204172807U (en) | 2014-09-28 | 2014-09-28 | Adopt the navigating instrument Universal support rack of vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568557.0U CN204172807U (en) | 2014-09-28 | 2014-09-28 | Adopt the navigating instrument Universal support rack of vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172807U true CN204172807U (en) | 2015-02-25 |
Family
ID=52561638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568557.0U Expired - Fee Related CN204172807U (en) | 2014-09-28 | 2014-09-28 | Adopt the navigating instrument Universal support rack of vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210434A (en) * | 2014-09-28 | 2014-12-17 | 四川鑫远志空间信息科技有限公司 | Navigator universal supporting frame adopting vacuum sucking disc |
-
2014
- 2014-09-28 CN CN201420568557.0U patent/CN204172807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210434A (en) * | 2014-09-28 | 2014-12-17 | 四川鑫远志空间信息科技有限公司 | Navigator universal supporting frame adopting vacuum sucking disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |