CN207906738U - A kind of clamping device based on threaded adjusting - Google Patents
A kind of clamping device based on threaded adjusting Download PDFInfo
- Publication number
- CN207906738U CN207906738U CN201820282761.4U CN201820282761U CN207906738U CN 207906738 U CN207906738 U CN 207906738U CN 201820282761 U CN201820282761 U CN 201820282761U CN 207906738 U CN207906738 U CN 207906738U
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- China
- Prior art keywords
- clamping
- clamping limb
- limb
- clamping device
- regulating part
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- 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.)
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Abstract
The utility model discloses a kind of clamping devices based on threaded adjusting, including：Clamping device for being clamped to object, and be set in outside clamping device, and the supporting mechanism for being supported to object；Clamping device includes：Left clamping limb and right clamping limb；And be all connected with left clamping limb and right clamping limb, and the regulating part for the clamping distance of left clamping limb and right clamping limb to be adjusted；Regulating part uses oppositely oriented threaded connection with left clamping limb and right clamping limb respectively, is formed when turn regulating part, the linkage mechanism for driving left clamping limb and right clamping limb to move synchronously.The clamping device of the utility model with left clamping limb and right clamping limb by using oppositely oriented threaded connection respectively by regulating part, therefore described in the turn when regulating part, the left clamping limb and right clamping limb will be driven to move synchronously, it is clamped to realize, it is simple in structure, linkage mechanism stabilization, good clamping effect, provide a convenient to the use of user.
Description
Technical field
The utility model is related to mobile device support technology field more particularly to a kind of clampings based on threaded adjusting
Device.
Background technology
With the development of mobile device, the mobile devices such as mobile phone have become in people's daily life one it is essential
Intelligent electronic equipment, mobile device play very important effect to travelling away from home for people, therefore mobile device is used
Holder be also widely used.
The clamping device of existing mobile device is substantially what needs were manually operated, but most of holders are to object
Operate inconvenient when being clamped, and clamping effect is also bad, although it is Automatic-clamping also to have a small number of clamping devices
Design, such as control by detect mobile device rotation status electric drive realization Automatic-clamping, but its there are structures
The shortcomings that complexity, cost of manufacture height, power consumption.
Therefore, the existing technology needs to be improved and developed.
Utility model content
The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, provide a kind of based on spiral shell
The clamping device that line is adjusted, it is intended to solve that clamping device in the prior art is inconvenient, and the problem that clamping effect is bad.
The utility model technical scheme applied to solve the technical problem is as follows：
A kind of clamping device based on threaded adjusting, wherein the clamping device includes：For what is be clamped to object
Clamping device, and be set in outside the clamping device, and the supporting mechanism for being supported to object；
The clamping device includes：It is arranged in the both sides of the clamping device, and for object to be clamped from the left and right sides respectively
The left clamping limb and right clamping limb of body；And be all connected with the left clamping limb and right clamping limb, and for the left clamping
The regulating part that the clamping distance of arm and right clamping limb is adjusted；The regulating part respectively with the left clamping limb and right clamping limb
Using oppositely oriented threaded connection, when forming the regulating part described in the turn, drive the left clamping limb synchronous with right clamping limb
The linkage mechanism of movement.
Preferably, the clamping device based on threaded adjusting, wherein the regulating part is used with the left clamping limb
Left hand thread connects, and is connect using right-handed thread with the right clamping limb；Or the regulating part is adopted with the left clamping limb
It is connected with right-handed thread, and is connect using left hand thread with the right clamping limb.
Preferably, the clamping device based on threaded adjusting, wherein be all provided on the left clamping limb and right clamping limb
It is equipped with clamping section, the clamping section is arranged in the shaft on the left clamping limb and right clamping limb.
Preferably, the clamping device based on threaded adjusting, wherein the clamping section includes being arranged in the shaft
On clamping element, and the resilient sleeve that is set on the clamping element.
Preferably, the clamping device based on threaded adjusting, wherein be provided with elastic piece in the resilient sleeve, use
Pinching action is automatically adjusted according to the size of mobile device.
Preferably, the clamping device based on threaded adjusting, wherein be provided with outside the resilient sleeve several recessed
Slot, for when being clamped to object, increasing the frictional force between object.
Preferably, the clamping device based on threaded adjusting, wherein also set on the left clamping limb and right clamping limb
Be equipped with slider guide, and the slider guide and the guide groove that is preset on the supporting mechanism coordinate, for make the left clamping limb and
Right clamping limb held stationary movement.
Preferably, the clamping device based on threaded adjusting, wherein the regulating part outer surface is provided with tooth socket knot
Structure realizes the adjusting of the clamping distance between left clamping limb and right clamping limb for regulating part described in turn.
Preferably, the clamping device based on threaded adjusting, wherein hollow-out parts are provided on the supporting mechanism,
The regulating part is arranged in the position where the hollow-out parts.
Preferably, the clamping device based on threaded adjusting, wherein be additionally provided on the supporting mechanism for pair
The support portion that the object of clamping is supported is provided with soft material protective case on the support portion.
The beneficial effects of the utility model：The clamping device of the utility model by by regulating part respectively with left clamping limb and
Right clamping limb uses oppositely oriented threaded connection, therefore described in the turn when regulating part, will drive the left clamping limb and
Right clamping limb moves synchronously, and is clamped to realize, simple in structure, and linkage mechanism stabilization, good clamping effect are carried to the use of user
Convenience is supplied.
Description of the drawings
Fig. 1 is the decomposition diagram of the preferred embodiment of the clamping device based on threaded adjusting of the utility model.
Fig. 2 is the stereogram of the preferred embodiment of the clamping device based on threaded adjusting of the utility model.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality
With novel, it is not used to limit the utility model.
A kind of clamping device based on threaded adjusting that the utility model embodiment provides, the clamping device of the utility model
It is mainly used to be clamped the mobile devices such as mobile phone, can be certainly also used to the clamping of other objects.As shown in Figs. 1-2, Fig. 1 is
The decomposition diagram of the preferred embodiment of the clamping device based on threaded adjusting of the utility model.Fig. 2 is the utility model
The stereogram of the preferred embodiment of clamping device based on threaded adjusting.The clamping device includes：For being pressed from both sides to object
Tight clamping device 10, and be set in outside the clamping device 10, and the supporting mechanism for being supported to object
20.Specifically, the clamping device 10 includes：It is arranged in the both sides of the clamping device, and for being pressed from both sides respectively from the left and right sides
Hold the left clamping limb 110 and right clamping limb 120 of object；And be all connected with the left clamping limb 110 and right clamping limb 120, and
The regulating part 130 being adjusted for the clamping distance to the left clamping limb 110 and right clamping limb 120.In the utility model
In, the regulating part 130 uses oppositely oriented threaded connection with the left clamping limb 110 and right clamping limb 120 respectively, is formed
Described in the turn when regulating part 130, the linkage mechanism that drives the left clamping limb 110 and right clamping limb 120 to move synchronously.
In the present embodiment, it is provided with hole in the regulating part 130, the screw thread there are two types of different rotation directions, example are set in hole
If one end is provided with left hand thread, the other end is provided with right-handed thread.Therefore, by left clamping limb 110 and right clamping limb 120 with
The regulating part 130 connect when, can by regulating part 130 and the left clamping limb 110 use left hand thread connect, and with it is described
Right clamping limb 120 is connected using right-handed thread；Or the regulating part 130 is connected with the left clamping limb 110 using right-handed thread
It connects, and is connect using left hand thread with the right clamping limb 120.When needing to be adjusted clamping distance, it is only necessary to turn
Regulating part 130, then left clamping limb 110 and right clamping limb 120 will be close or separate to regulating part 130 together, easy to operate,
Linkage is reliable, is provided a convenient to the use of user.
Further, in the present invention, it is both provided with clamping section on the left clamping limb 110 and right clamping limb 120
140, the shaft on the left clamping limb and right clamping limb is arranged in the clamping section 140（It is not marked in figure）On, it clamps in this way
Portion 140 can be followed by the rotation of shaft and rotate, and when needing the object to clamping to take out, only need to take out object from top
Go out, you can object is taken out, since clamping section 140 is rotatable so that whole process does not have any resistance, and it is more square to take out operation
Just.
Specifically, the clamping section 140 includes the clamping element being arranged in the shaft（It is to mark in figure）, and be arranged
Resilient sleeve 150 on the clamping element.It is provided with elastic piece in resilient sleeve 150（It is not marked in figure）, therefore with elastic shape
Become feature, in this way, just there are one larger reserved size range, users for the clamping distance of left clamping limb 110 and right clamping limb 120
When adjusting the clamping distance between left clamping limb 110 and right clamping limb 120 by regulating part 130, it may not be necessary to it is very accurate,
Resilient sleeve 150 can utilize the elastic characteristic of elastic piece and is automatically adjusted to pinching action according to the size of mobile device, from
And clamp the mobile devices such as mobile phone, very accurate size is arrived without adjusting, advantageously reduces the tune of user in use
Section and operation difficulty, it is user-friendly.Preferably, several grooves are provided in the resilient sleeve 150, for being pressed from both sides to object
When tight, increase the frictional force between object, the phenomenon for avoiding clamping unstable is provided a convenient to the use of user.
Further, in the utility model slider guide is additionally provided on the left clamping limb 110 and right clamping limb 120
160, and the slider guide 160 coordinates with the guide groove 210 being preset on the supporting mechanism 20, when left clamping limb 110 and right folder
When gripping arm 120 links, slider guide 160 moves on the guide runner 210, and the left clamping limb 110 and right clamping limb 120 is made to protect
Hold smooth motion.
Further, in the utility model, 130 outer surface of regulating part is provided with tooth slot structure, and tooth slot structure is conducive to revolve
The dynamic regulating part 130, and hollow-out parts 220 are provided on the supporting mechanism 20, the regulating part 130 is fittingly disposed at
At position where hollow-out parts 220, by the hollow-out parts 220, user can very easily regulating part described in turn
130, to realize the adjusting of the clamping distance between left clamping limb 110 and right clamping limb 120, to the use side of providing of user
Just.Certainly, there are two the hollow-out parts 220 can be arranged, the tow sides of the supporting mechanism 20 is separately positioned on, use is facilitated
Family operates.
Further, the support portion 230 being supported for the object to clamping is additionally provided on the supporting mechanism 20,
The support portion 230 is provided with 2, and soft material protective case is provided on support portion 230, is conducive to the clamped object of protection
Body is without damage.
Certainly, the clamping device application scenarios based on threaded adjusting of the utility model are extensive, on the supporting mechanism 20
It may be provided for the claw of installation and the fixed clamping device.The shape of the claw can be carried out according to usage scenario
Autonomous Design.For example, when needing the clamping device being fixed at the air outlet of automobile, the claw should just adapt to automobile
The hinge structure that air outlet goes out.Alternatively, a supporting structure can also be arranged at the back of supporting mechanism 20 in the use of the new type, so that it may
Directly the clamping device to be placed on platform, the mobile devices such as mobile phone can be fixed on clamping device and watch by user
It is audio-visual, it is easy to operate.
In conclusion the utility model discloses a kind of clamping devices based on threaded adjusting, including：For to object into
The clamping device that row clamps, and be set in outside the clamping device, and the supporting mechanism for being supported to object；
The clamping device includes：It is arranged in the both sides of the clamping device, and the left folder for object to be clamped from the left and right sides respectively
Gripping arm and right clamping limb；And be all connected with the left clamping limb and right clamping limb, and for the left clamping limb and right folder
The regulating part that the clamping distance of gripping arm is adjusted；The regulating part uses rotation direction with the left clamping limb and right clamping limb respectively
Opposite threaded connection, when forming the regulating part described in the turn, the connection that drives the left clamping limb and right clamping limb to move synchronously
Motivation structure.The clamping device of the utility model is oppositely oriented by using regulating part with left clamping limb and right clamping limb respectively
It is threadedly coupled, therefore the left clamping limb and right clamping limb will be driven to move synchronously when regulating part described in the turn, to real
It now clamps, simple in structure, linkage mechanism stabilization, good clamping effect are provided a convenient to the use of user.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (10)
1. a kind of clamping device based on threaded adjusting, which is characterized in that the clamping device includes：For being pressed from both sides to object
Tight clamping device, and be set in outside the clamping device, and the supporting mechanism for being supported to object；
The clamping device includes：It is arranged in the both sides of the clamping device, and for object to be clamped from the left and right sides respectively
Left clamping limb and right clamping limb；And be all connected with the left clamping limb and right clamping limb, and for the left clamping limb and
The regulating part that the clamping distance of right clamping limb is adjusted；The regulating part is used with the left clamping limb and right clamping limb respectively
Oppositely oriented threaded connection when forming the regulating part described in the turn, drives the left clamping limb and right clamping limb to move synchronously
Linkage mechanism.
2. according to the clamping device based on threaded adjusting described in claim 1, which is characterized in that the regulating part with it is described
Left clamping limb is connected using left hand thread, and is connect using right-handed thread with the right clamping limb；Or the regulating part and institute
It states left clamping limb to connect using right-handed thread, and is connect using left hand thread with the right clamping limb.
3. according to the clamping device based on threaded adjusting described in claim 1, which is characterized in that the left clamping limb and the right side
Clamping section is both provided on clamping limb, the clamping section is arranged in the shaft on the left clamping limb and right clamping limb.
4. according to the clamping device based on threaded adjusting described in claim 3, which is characterized in that the clamping section includes setting
The clamping element in the shaft is set, and the resilient sleeve being set on the clamping element.
5. according to the clamping device based on threaded adjusting described in claim 4, which is characterized in that setting in the resilient sleeve
Flexible, for being automatically adjusted to pinching action according to the size of mobile device.
6. according to the clamping device based on threaded adjusting described in claim 4, which is characterized in that set outside the resilient sleeve
Several grooves are equipped with, for when being clamped to object, increasing the frictional force between object.
7. according to the clamping device based on threaded adjusting described in claim 1, which is characterized in that the left clamping limb and the right side
Slider guide is additionally provided on clamping limb, and the slider guide coordinates with the guide groove being preset on the supporting mechanism, for making
State left clamping limb and the movement of right clamping limb held stationary.
8. according to the clamping device based on threaded adjusting described in claim 1, which is characterized in that the regulating part outer surface
It is provided with tooth slot structure, for regulating part described in turn, realizes the adjusting of the clamping distance between left clamping limb and right clamping limb.
9. according to the clamping device based on threaded adjusting described in claim 1, which is characterized in that set on the supporting mechanism
Hollow-out parts are equipped with, the regulating part is arranged in the position where the hollow-out parts.
10. according to the clamping device based on threaded adjusting described in claim 1, which is characterized in that on the supporting mechanism
It is additionally provided with the support portion being supported for the object to clamping, soft material protective case is provided on the support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820282761.4U CN207906738U (en) | 2018-02-28 | 2018-02-28 | A kind of clamping device based on threaded adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820282761.4U CN207906738U (en) | 2018-02-28 | 2018-02-28 | A kind of clamping device based on threaded adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906738U true CN207906738U (en) | 2018-09-25 |
Family
ID=63561501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820282761.4U Expired - Fee Related CN207906738U (en) | 2018-02-28 | 2018-02-28 | A kind of clamping device based on threaded adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906738U (en) |
-
2018
- 2018-02-28 CN CN201820282761.4U patent/CN207906738U/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 |
Granted publication date: 20180925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |