CN209330188U - A kind of rotation ring support - Google Patents
A kind of rotation ring support Download PDFInfo
- Publication number
- CN209330188U CN209330188U CN201920285931.9U CN201920285931U CN209330188U CN 209330188 U CN209330188 U CN 209330188U CN 201920285931 U CN201920285931 U CN 201920285931U CN 209330188 U CN209330188 U CN 209330188U
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- CN
- China
- Prior art keywords
- rotation
- ring
- substrate
- tooth
- locked groove
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of rotation ring support, the rotation ring support include: for the substrate in electronic mobile device, be provided with locked groove in the substrate, be provided with rotation stop projection in the locked groove, and the substrate upper end be provided with penetrate through the locked groove enter notch；Rotation lid, its lower end surface is fixed with the snap ring being adapted to the locked groove, the snap ring lower end is provided with the rotation stop groove being adapted to the rotation stop projection, which, which along this enters notch and enter locked groove and rotate to rotation stop groove, engage positioning with the rotation stop projection, and order is rotated to cover and is removably fixed on the substrate；Support ring moulds group, the support ring moulds group includes the pillar being arranged in the rotation lid, the steel disc for being installed on rotation lid lower end and being fixedly connected with pillar and is rotatably mounted with that can stir in the support ring of pillar upper end, the steel disc outer rim upper end forms public tooth, the rotation lid lower end forms the female tooth being adapted to the male tooth, mother's tooth and male tooth engagement.
Description
Technical field:
The utility model relates to support product technical fields, refer in particular to a kind of rotation ring support.
Background technique:
With advances in technology and expanding economy, the electronic mobile devices such as mobile phone are the indispensable single-items of people's daily life
One of, it either stands, be seated or recumbency etc., people can hold mobile phone or watch movie or listen to music or play game etc..
Many times, it is very inconvenient to think that hand holds mobile phone side by people, also very tired.And when walking and being crowded, hand
Machine is also easy to slide and be stolen, and will result in many inconvenience in this way, therefore, finger ring type handset bracket occurs, the finger ring type hand
Machine support when in use, is fixed on the back side of the electronic mobile devices such as the mobile phone, and user can pass through finger ring type hand by finger
Finger ring in machine support can enable what user can be stable to hold mobile phone with this, avoid the occurrence of mobile phone and be also easy to slide and stolen
The phenomenon that, in addition, can also open finger ring, is supported with causing the finger ring type handset bracket that can be formed to mobile phone, stand mobile phone tiltedly
In on desktop, to use mobile phone to play game, watch movie, see novel etc., use more convenient.
But finger ring type handset bracket in the prior art can not be dismantled, and lead to the later period in use, Bu Nengdan
One replaces the part of some damage, causes entire finger ring type handset bracket to be scrapped, causes to waste, furthermore, finger ring type handset bracket
In finger ring can arbitrarily rotate, non-resistance, it is possible that the unstable phenomenon of support, uses when leading to support
It is not convenient enough.
In view of this, the present inventor proposes following technical scheme.
Utility model content:
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of rotation ring support.
In order to solve the above-mentioned technical problem, the utility model uses following technical proposals: the rotation ring support includes: use
In with the substrate in electronic mobile device, be provided with locked groove in the substrate, rotation stop projection be provided in the locked groove, and on the substrate
End, which is provided with, to be penetrated through the locked groove and enters notch；Rotation lid, lower end surface are fixed with the snap ring being adapted to the locked groove, the snap ring lower end
Be provided with the rotation stop groove being adapted to the rotation stop projection, the snap ring along this enter notch enter locked groove and rotate to rotation stop groove with should only
Turn convex block engaging positioning, rotation lid is enabled removably to be fixed on the substrate；Ring moulds group is supported, which includes
There is the pillar being arranged in the rotation lid, be installed on rotation lid lower end and the steel disc that is fixedly connected with pillar and rotation can be stirred
The mode of turning is installed on the support ring of pillar upper end, which forms public tooth, which forms and be somebody's turn to do
Female tooth of male tooth adaptation, mother's tooth and male tooth engagement.
Furthermore, in above-mentioned technical proposal, the locked groove includes the groove body being set in the substrate and molding
Card edge in the groove body upper end；The snap ring periphery forms several button feet, which is provided with the rotation stop groove, and
The button foot is fastened in the card edge lower end surface.
Furthermore, in above-mentioned technical proposal, the snap ring is triangle snap ring, and there are three impartial by circumference for periphery tool
The button foot of distribution；The quantity of the card edge is three, is corresponded with button foot.
Furthermore, in above-mentioned technical proposal, the snap ring upper end forms ultrasonic tank, which forms
Flange, the flange are placed in the ultrasonic tank, and are welded and fastened by ultrasonic seamless.
Furthermore, it in above-mentioned technical proposal, rivets and fixes at the lower rod end and steel disc center.
Furthermore, in above-mentioned technical proposal, the rotation lid lower end is provided with first for accommodating the steel disc
Tank, the first tank bottom are provided with female tooth.
Furthermore, in above-mentioned technical proposal, the pillar upper end is provided with card hole, and the support ring lower end is provided with
Bayonet, the bayonet are directed at card hole engaging installation to form rotary structure.
Furthermore, in above-mentioned technical proposal, the substrate lower end surface is provided with the second container, second container
In be provided with double-sided adhesive.
Furthermore, in above-mentioned technical proposal, the electronic mobile device is mobile phone or tablet computer.
After adopting the above technical scheme, the utility model have the following beneficial effects: compared with prior art it is practical
Novel is detachable structure, i.e. support ring moulds group and the rotation lid can be dismantled with respect to the substrate, to cause the later period to exist
In use process, when supporting ring moulds group or rotation lid damage, or the support ring moulds group or rotation of different-style moulding are needed replacing
Gai Shi can directly disassemble support ring moulds group and rotation lid opposing substrate, with the support ring moulds group more renewed or rotation
Lid, it is very convenient to use, enable the utility model that there is the extremely strong market competitiveness.Furthermore to electronic mobile device into
Row wireless charging and when feeling that entire rotating ring backing thickness is larger, can also will support ring moulds group and rotation lid opposing substrate disassembly
Get off, so that volume size can be lowered, to the greatest extent to carry out wireless charging to electronic mobile device.In addition, this reality
The steel disc being arranged with new internal generates damping when can rotate to support ring relative rotation lid, prevents the support ring from easily revolving
Turn, guarantees that the support ring forms stable support to electronic mobile device after rotation lid opening.
Detailed description of the invention:
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the perspective view at another visual angle of the utility model；
Fig. 3 is the stereogram exploded view of the utility model；
Fig. 4 is the perspective view that lid is rotated in the utility model；
Fig. 5 is the perspective view of snap ring in the utility model.
Specific embodiment:
The present invention will be further described with attached drawing combined with specific embodiments below.
As shown in figure 1 to 3, be a kind of rotation ring support comprising: for in electronic mobile device substrate 1, with can
Rotation lid 2 that disassembly mode is installed on the substrate 1, the support that is installed on the rotation lid 2 and can be rotated relative to the rotation lid 2
Ring moulds group 4.The electronic mobile device is mobile phone or tablet computer.
It is provided with locked groove 11 in the substrate 1, rotation stop projection 12 is provided in the locked groove 11, and 1 upper end of substrate is arranged
Have the perforation locked groove 11 enters notch；Rotation 2 lower end surface of lid is fixed with the snap ring 3 being adapted to the locked groove 11, which sets
It is equipped with the rotation stop groove 31 being adapted to the rotation stop projection 12, which enters notch along this and enter locked groove 11 and rotate to rotation stop groove
31 engage positioning with the rotation stop projection 12, and rotation lid 2 is enabled removably to be fixed on the substrate 1；When specific assembly, it will revolve
Hub cap 2 is covered on the substrate 1, wherein the snap ring 3 of 2 lower end of rotation lid enters notch along this and enters locked groove 11, and then rotation should
Lid 2 is rotated, to drive the snap ring 3 to rotate in the locked groove 11, is engaged when snap ring 3 is rotated to rotation stop groove 31 with the rotation stop projection 12
When positioning, the sound that can hear " clatter " can be issued or feel obvious blunt when frustrating feel, then realize that the connection of snap ring and substrate is fixed
Position, i.e., rotation lid 2 be removably fixed on the substrate 1, and the assembling structure between the rotation lid 2 and the substrate 1 compared with
For stabilization.
The locked groove 11 includes the groove body 111 being set in the substrate 1 and the card edge for taking shape in 111 upper end of groove body
112；3 periphery of snap ring forms several button feet 32, which is provided with the rotation stop groove 31, and the button foot 32
It is fastened in 112 lower end surface of card edge.Specifically, the snap ring 3 is triangle snap ring, there are three press the equal equal part of circumference for periphery tool
The described of cloth buckles foot 32；The quantity of the card edge 112 is three, is corresponded with button foot 32.
3 upper end of snap ring forms ultrasonic tank 33, which forms flange 23, which is placed in this
It in ultrasonic tank 33, and is welded and is fastened by ultrasonic seamless, guaranteed to rotate to be formed between lid 2 and snap ring 3 with this and be stably connected with.
The support ring moulds group 4 include the pillar 41 being arranged in the rotation lid 2, be installed on rotation 2 lower end of lid and with
The steel disc 42 and be rotatably mounted with that can stir in the support ring 43 of 41 upper end of pillar, the steel disc 42 that pillar 41 is fixedly connected
With certain elasticity, which forms public tooth 421, which forms suitable with the public affairs tooth 421
The female tooth 21 matched, which engages with male tooth 421, and when rotational support ring 43, which will drive the steel disc 42 rotation
Turn, the continuous female tooth 21 of the meeting of male tooth 421 in the steel disc 42 misplaces, and frustrates so that the sound of generation " clatter clatter clatter " or feeling are obviously blunt
When feel, then the angle rotational positioning of support ring is realized.The steel disc 42 generates when can rotate to 43 relative rotation lid 2 of support ring
Damping, prevents the support ring 43 from easily rotating, and guarantees the support ring 43 after the rotation lid 2 opening to electronic mobile device shape
At stable support.
The steel disc 42 is in the form of annular discs, rivets and fixes at 41 lower end of pillar and 42 center of steel disc, makes pillar 41 and steel
The stabilization of piece 42 is assembled together.
Rotation 2 lower end of lid is provided with the first tank 24 for accommodating the steel disc 42,24 bottom of the first tank
It is provided with female tooth 21, which can rotate in the first tank 24.
41 upper end of pillar is provided with card hole 411, and 43 lower end of support ring is provided with bayonet 431, and the bayonet 431 is right
The quasi- card hole 411 engaging installation to form rotary structure, and realize support ring arbitrarily stirring positioning (opens or is laid flat receipts
Rise), the Arbitrary Rotation supporting role to electronic mobile device is realized with this.
1 lower end surface of substrate is provided with the second container 13, is provided with double-sided adhesive 14 in second container 13, passes through
The double-sided adhesive 14 is fixedly connected with electronic mobile device.
In conclusion the utility model is detachable structure, i.e., the support ring moulds group 4 and the rotation lid 2 opposite can be somebody's turn to do
Substrate 1 is dismantled, and to cause the later period in use, when ring moulds group 4 or rotation lid 2 being supported to damage, or is needed replacing not
With style moulding support ring moulds group 4 or rotation lid 2 when, can directly will support ring moulds group 4 and rotation 2 opposing substrate 1 of lid tear open
It unloads down, it is very convenient to use with the support ring moulds group 4 or rotation lid 2 more renewed, enable the utility model have extremely strong
The market competitiveness.Furthermore when feeling that entire rotating ring backing thickness is larger to electronic mobile device progress wireless charging,
Support ring moulds group 4 and rotation 2 opposing substrate 1 of lid can be disassembled, so that volume size can be lowered, to the greatest extent so as to right
Wireless charging is carried out to electronic mobile device.In addition, the steel disc 42 being arranged inside the utility model can be opposite to support ring 43
It rotates when lid 2 rotates and generates damping, prevent the support ring 43 from easily rotating, guarantee that the support ring 43 is opened relative to the rotation lid 2
Stable support is formed to electronic mobile device afterwards.
It certainly, is not to limit the utility model and implement the foregoing is merely specific embodiment of the utility model
Range, all equivalent change or modifications done according to structure, feature and principle described in present utility model application the scope of the patents, should all wrap
It includes in present utility model application the scope of the patents.
Claims (9)
1. a kind of rotation ring support, it is characterised in that: comprising:
For with the substrate (1) in electronic mobile device, is provided with locked groove (11) in the substrate (1), setting in the locked groove (11)
Have rotation stop projection (12), and substrate (1) upper end is provided with and penetrates through the locked groove (11) and enter notch；
Rotation lid (2), lower end surface are fixed with the snap ring (3) being adapted to the locked groove (11), which is provided with and institute
State the rotation stop groove (31) of rotation stop projection (12) adaptation, which enters notch along this and enter locked groove (11) and rotate to rotation stop groove
(31) positioning is engaged with the rotation stop projection (12), and rotation lid (2) is enabled removably to be fixed on the substrate (1)；
It supports ring moulds group (4), which includes the pillar (41) being arranged in the rotation lid (2), is installed on rotation
It hub cap (2) lower end and the steel disc (42) being fixedly connected with pillar (41) and is rotatably mounted with that can stir on pillar (41)
The support ring (43) at end, steel disc (42) the outer rim upper end form public tooth (421), which forms and the public affairs
Female tooth (21) of tooth (421) adaptation, mother's tooth (21) are engaged with male tooth (421).
2. a kind of rotation ring support according to claim 1, it is characterised in that: the locked groove (11) includes to be set to this
Groove body (111) in substrate (1) and the card edge (112) for taking shape in groove body (111) upper end；Snap ring (3) periphery molding
There are several button feet (32), which is provided with the rotation stop groove (31), and the button foot (32) is fastened in the card edge
(112) lower end surface.
3. a kind of rotation ring support according to claim 2, it is characterised in that: the snap ring (3) is triangle snap ring, outside
Enclosing tool, there are three the button feet (32) by circumference equal distribution；The quantity of the card edge (112) is three, with button foot
(32) it corresponds.
4. a kind of rotation ring support according to claim 3, it is characterised in that: snap ring (3) upper end forms ultrasound
Slot (33), rotation lid (2) lower end form flange (23), which is placed in the ultrasonic tank (33), and passes through ultrasound
The fastening of wave seamless welding.
5. a kind of rotation ring support according to claim 2, it is characterised in that: pillar (41) lower end and steel disc (42)
It rivets and fixes at center.
6. a kind of rotation ring support according to claim 2, it is characterised in that: the rotation lid (2) lower end setting is useful
In the first tank (24) for accommodating the steel disc (42), which is provided with female tooth (21).
7. a kind of rotation ring support according to claim 2, it is characterised in that: pillar (41) upper end is provided with card hole
(411), support ring (43) lower end is provided with bayonet (431), the bayonet (431) be aligned the card hole (411) engaging installation with
Form rotary structure.
8. a kind of rotation ring support according to claim 2, it is characterised in that: substrate (1) lower end surface is provided with
Two containers (13) are provided with double-sided adhesive (14) in second container (13).
9. a kind of rotation ring support according to claim 1, it is characterised in that: the electronic mobile device is mobile phone or puts down
Plate computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285931.9U CN209330188U (en) | 2019-03-06 | 2019-03-06 | A kind of rotation ring support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285931.9U CN209330188U (en) | 2019-03-06 | 2019-03-06 | A kind of rotation ring support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209330188U true CN209330188U (en) | 2019-08-30 |
Family
ID=67732650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920285931.9U Expired - Fee Related CN209330188U (en) | 2019-03-06 | 2019-03-06 | A kind of rotation ring support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209330188U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773830A (en) * | 2020-07-06 | 2020-10-16 | 中国石油天然气集团有限公司 | Air drill non-hydrocarbon gas filtering device |
| CN112425142A (en) * | 2020-05-21 | 2021-02-26 | 朴佳颖 | Wireless charging portable terminal bracket device |
| WO2021138973A1 (en) * | 2020-01-07 | 2021-07-15 | 上海肇观电子科技有限公司 | Connector and auxiliary device for wearable device, wearable device, and set |
| US11112059B2 (en) | 2020-01-07 | 2021-09-07 | NextVPU (Shanghai) Co., Ltd. | Adjustable connection between an assistive device and a wearable device |
-
2019
- 2019-03-06 CN CN201920285931.9U patent/CN209330188U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021138973A1 (en) * | 2020-01-07 | 2021-07-15 | 上海肇观电子科技有限公司 | Connector and auxiliary device for wearable device, wearable device, and set |
| US11112059B2 (en) | 2020-01-07 | 2021-09-07 | NextVPU (Shanghai) Co., Ltd. | Adjustable connection between an assistive device and a wearable device |
| CN112425142A (en) * | 2020-05-21 | 2021-02-26 | 朴佳颖 | Wireless charging portable terminal bracket device |
| CN112425142B (en) * | 2020-05-21 | 2022-02-11 | 朴佳颖 | Wireless charging portable terminal bracket device |
| CN111773830A (en) * | 2020-07-06 | 2020-10-16 | 中国石油天然气集团有限公司 | Air drill non-hydrocarbon gas filtering device |
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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 |
Granted publication date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |