CN206922844U - A kind of rotary mobile-phone support - Google Patents
A kind of rotary mobile-phone support Download PDFInfo
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- CN206922844U CN206922844U CN201720747830.XU CN201720747830U CN206922844U CN 206922844 U CN206922844 U CN 206922844U CN 201720747830 U CN201720747830 U CN 201720747830U CN 206922844 U CN206922844 U CN 206922844U
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- support body
- nut
- hole
- support
- wave washer
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Abstract
The utility model discloses a kind of rotary mobile-phone support, including first support body, second support body and rotating mechanism, first support body and second support body are oppositely arranged, rotating mechanism includes nut, stud and wave washer, nut is embedded in first support body towards the surface of second support body, second support body is provided with through hole towards the surface of first support body, through hole is set with nut coaxial line, stud includes the head rod being sequentially connected, second connecting rod and nut, head rod surface has screw thread, the surface of second connecting rod is smooth, head rod is connected through through hole with nut thread, wave washer is set in the second connecting rod, and nut, wave washer is closely contacted with each other with second support body.By the above-mentioned means, the utility model can prevent from rotating freely, avoid causing mobile phone location to change.
Description
Technical field
Cellphone Accessories technical field is the utility model is related to, more particularly to a kind of rotary mobile-phone support.
Background technology
At present, many handset mountings all possess spinfunction, and generally rotation can change the position of mobile phone.It is however, existing
The rotational structure that handset mounting in technology is engaged using bulb with circular groove, this rotational structure bonding strength
Low, bulb is easily extracted out of circular groove, and bulb relies solely on skin-friction force opposing circular groove and fixed, and bulb holds
Easy opposing circular groove rotates freely, and so as to cause mobile phone location to change, this influences Consumer's Experience very much in use.
Utility model content
The utility model can prevent free rotation mainly solving the technical problems that provide a kind of rotary mobile-phone support
Turn, avoid causing mobile phone location to change.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of rotary mobile-phone is provided
Support, including first support body, second support body and rotating mechanism, the first support body and second support this body phase
To setting, the rotating mechanism includes nut, stud and wave washer, the nut be embedded in the first support body towards
The surface of the second support body, the second support body are provided with through hole, institute towards the surface of the first support body
Through hole to be stated to set with the nut coaxial line, the stud includes head rod, the second connecting rod and the nut being sequentially connected,
The head rod surface has screw thread, and the surface of second connecting rod is smooth, and the head rod leads to through described
Hole is connected with the nut thread, and the wave washer is set in second connecting rod, and the nut, wave washer with
Second support body is closely contacted with each other.
Wherein, the first support body and second support body are cylinder.
Wherein, the second support body is provided with to the first support body towards the surface of the first support body
Raised cylindrical step portion, the through hole are opened in the cylindrical step portion, and the first support body is towards described
The surface of second support body is provided with the cavity to match with the cross sectional shape in the cylindrical step portion, and the nut is embedded in
The bottom wall of the cavity, the cylindrical step portion are installed in the cavity.
The beneficial effects of the utility model are：It is different from the situation of prior art, first support body of the present utility model
It is rotatablely connected with second support body by rotating mechanism, rotating mechanism includes nut, stud and wave washer, and nut is embedded in
On first support body, second support body is provided with through hole, and stud is connected successively by head rod, the second connecting rod and nut
Connect, the periphery of head rod has screw thread, and head rod is connected through through hole with nut thread, and wave washer is set in
In second connecting rod, and nut, wave washer and second support body are closely contacted with each other, and wave washer can be in first support
Body relative to second support body rotate when resistance is provided, so as to prevent from rotating freely, avoid causing mobile phone location to change.
Brief description of the drawings
Fig. 1 is the cross section structure diagram of the rotary mobile-phone support of the utility model embodiment；
Fig. 2 is the configuration schematic diagram of the rotary mobile-phone support shown in Fig. 1；
Fig. 3 is the cross section structure diagram of the rotary mobile-phone support of another embodiment of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refering to Fig. 1 and Fig. 2, the rotary mobile-phone support of the utility model embodiment includes first support body 10, second
Rack body 20 and rotating mechanism, first support body 10 and second support body 20 are oppositely arranged, and rotating mechanism includes nut
31st, stud 32 and wave washer 33, nut 31 are embedded in first support body 10 towards the surface of second support body 20, and second
Rack body 20 is provided with through hole 21 towards the surface of first support body 10, and through hole 21 is set with the coaxial line of nut 31, stud 32
Including head rod 321, the second connecting rod 322 and the nut 323 being sequentially connected, the surface of head rod 321 has screw thread,
The surface of second connecting rod 322 is smooth, and head rod 321 is threadedly coupled through through hole 21 with nut 31,33 sets of wave washer
It is located on second support body 20, and nut 323, wave washer 33 are closely contacted with each other with second support body 20.
That is, wave washer 33 is located between nut 323 and second support body 20, when second support body 20
Relative to first support body 10 around the second connecting rod 322 rotate when, risen and fallen because the ring surface of wave washer 33 is concavo-convex, Neng Gouneng
It is enough to provide resistance when second support body 20 rotates, so as to prevent second support body 20 from rotating automatically, second
Frame body 20 has to overcome the resistance to rotate, and so as to prevent from rotating freely, avoids causing mobile phone location to change.
In another embodiment of the utility model, as shown in figure 3, first support body 10 and second support body 20 are
Cylinder, second support body 20 are provided with to the raised cylinder of first support body 10 towards the surface of first support body 10
Stage portion 22, through hole 21 are opened in cylindrical step portion 22, and first support body 10 is towards the surface of second support body 20
The cavity 11 to match provided with the cross sectional shape with cylindrical step portion 22, nut 31 are embedded in the bottom wall of cavity 11, cylinder
Stage portion 22 is installed in cavity 11.
Cylindrical step portion 22 is engaged with cavity 11, can prevent second support body 20 or first support body 10
The flexural deformation of stud 32 is caused by the external force of radial direction.
By the above-mentioned means, the first support body and second support of the rotary mobile-phone support of the utility model embodiment
Body is rotatablely connected by rotating mechanism, and rotating mechanism includes nut, stud and wave washer, and nut is embedded in first support sheet
On body, second support body is provided with through hole, and stud is sequentially connected by head rod, the second connecting rod and nut, and first connects
The periphery of extension bar has screw thread, and head rod is connected through through hole with nut thread, and wave washer is set in the second connection
On bar, and nut, wave washer and second support body are closely contacted with each other, and wave washer can be relative in first support body
Second support body provides resistance when rotating, and so as to prevent from rotating freely, avoids causing mobile phone location to change.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (3)
- A kind of 1. rotary mobile-phone support, it is characterised in that including first support body, second support body and rotating mechanism, The first support body and second support body are oppositely arranged, and the rotating mechanism includes nut, stud and wave washer, institute State nut and be embedded in the first support body towards the surface of the second support body, the second support body is towards institute The surface for stating first support body is provided with through hole, and the through hole is set with the nut coaxial line, and the stud includes connecting successively Head rod, the second connecting rod and the nut connect, the head rod surface have screw thread, the table of second connecting rod Face is smooth, and the head rod is connected through the through hole with the nut thread, and the wave washer is set in described In two connecting rods, and the nut, wave washer and second support body are closely contacted with each other.
- 2. rotary mobile-phone support according to claim 1, it is characterised in that the first support body and second support Body is cylinder.
- 3. rotary mobile-phone support according to claim 2, it is characterised in that the second support body is towards described The surface of one rack body is provided with to the raised cylindrical step portion of the first support body, the through hole and is opened in the circle In cylindricality stage portion, the first support body is provided with and the cylindrical step portion towards the surface of the second support body The cavity that matches of cross sectional shape, the nut is embedded in the bottom wall of the cavity, and the cylindrical step portion is installed in institute State in cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747830.XU CN206922844U (en) | 2017-06-23 | 2017-06-23 | A kind of rotary mobile-phone support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720747830.XU CN206922844U (en) | 2017-06-23 | 2017-06-23 | A kind of rotary mobile-phone support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922844U true CN206922844U (en) | 2018-01-23 |
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ID=61322972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720747830.XU Active CN206922844U (en) | 2017-06-23 | 2017-06-23 | A kind of rotary mobile-phone support |
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| Country | Link |
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| CN (1) | CN206922844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172245A (en) * | 2017-06-23 | 2017-09-15 | 成都车之联科技服务有限责任公司 | A kind of rotary mobile-phone support |
-
2017
- 2017-06-23 CN CN201720747830.XU patent/CN206922844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172245A (en) * | 2017-06-23 | 2017-09-15 | 成都车之联科技服务有限责任公司 | A kind of rotary mobile-phone support |
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