CN108458211A - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- CN108458211A CN108458211A CN201710086171.4A CN201710086171A CN108458211A CN 108458211 A CN108458211 A CN 108458211A CN 201710086171 A CN201710086171 A CN 201710086171A CN 108458211 A CN108458211 A CN 108458211A
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- sliding
- sliding block
- connecting rod
- clamping device
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
Abstract
The invention discloses a kind of clamping devices, for electronic device to be clamped, it includes a platform, and a clamp assemblies and a positioning component.Previous platform has a first sliding groove and a second sliding slot, and the axis direction of aforementioned the first sliding groove and aforementioned second sliding slot is orthogonal.Aforesaid clip component is set to previous platform, for aforementioned electronic to be clamped and fastened on previous platform.Aforementioned positioning component is connected to aforesaid clip component.Connecting rod of the aforementioned positioning component comprising plural equal length and one first sliding part and one second sliding part are connected to aforementioned connecting rod.Axis direction of aforementioned first sliding part with aforementioned second sliding part respectively along aforementioned the first sliding groove and aforementioned second sliding slot moves.
Description
Technical field
The present invention relates to a kind of clamping device, especially a kind of clamping device of electronic device.
Background technology
With the development of electronic technology, portable electronic device, the function such as mobile phone or tablet is stronger and stronger.Currently,
Most portable electronic devices all have the function of video playing, e-book browsing etc..When user watches video using electronic device
Or when browsing e-book, it usually needs electronic device is supported on supporting surface (such as desktop) by supporter and avoids long-time hand
It holds and hand is caused to ache.In addition, when driver drives, can not hand-hold electronic device, need electronic device being clamped and fix
It is convenient near driver's seat to consult at any time.
Furthermore house humanoid robot is also gradually attracted attention.Can be arranged on general house humanoid robot a display screen with
User's interface being conveniently operated is provided.The display screen of house humanoid robot can directly use user mobile phone or tablet with can
The mode of dismounting is erected on the humanoid robot of house, to facilitate user to watch video on mobile phone or tablet without hand-held.
And mobile phone or tablet can be moved to desired position with house humanoid robot, not need the hand-held movement of user.
Accordingly, it is desirable to provide a kind of clamping device of electronic device makes it be fixed on required for electronic device to be clamped
On position, with easy to use.
Invention content
In view of this, purpose of the present invention is to provide a kind of clamping devices being used for electronic device.
The clamping device of the present invention accomplishes two parallel directions with the diamond shape location structure of the connecting rod composition of four equal lengths
It moves synchronously to reach the clamping effect of center.The clamping device of the present invention can also add in any diagonal line of diamond shape location structure
Enter spring to achieve the effect that automatically reply positioning.Similarly, the clamping device of the present invention can also be in diamond shape location structure
Diagonally the upper torsional spring that is added automatically replies locating effect to reach for any angle or any group.
In order to achieve the above object, the present invention provides a kind of clamping device, for electronic device to be clamped, it includes a platform, one
Clamp assemblies and a positioning component.Previous platform has a first sliding groove and a second sliding slot, and aforementioned the first sliding groove is with before
The axis direction for stating second sliding slot is orthogonal.Aforesaid clip component is set to previous platform, for pressing from both sides aforementioned electronic
It holds and is fixed on previous platform.Aforementioned positioning component is connected to aforesaid clip component.Aforementioned positioning component includes plural equal length
Connecting rod and one first sliding part and one second sliding part be connected to aforementioned connecting rod.Aforementioned first sliding part and aforementioned second
Axis direction of the sliding part respectively along aforementioned the first sliding groove and aforementioned second sliding slot moves.
In one embodiment, there is aforesaid clip component a clamping part to be connected with an interconnecting piece with aforementioned cramp.It is aforementioned
Clamping part is for gripping aforementioned electronic.Aforementioned interconnecting piece is set in aforementioned the first sliding groove or second sliding slot and connects
In aforementioned first sliding part or the second sliding part.
In one embodiment, previous platform is a rectangle, has two orthogonal center lines.Aforementioned the first sliding groove is with before
Second sliding slot is stated respectively along aforementioned two orthogonal center line settings.
In one embodiment, aforesaid clip component includes that one of mutually symmetrical with first clamping unit and one second clamping are single
Member.Aforementioned first clamping unit grips aforementioned electronic with aforementioned second clamping unit with upper and lower or left and right direction.
In one embodiment, aforementioned positioning component further includes an elastic component and is set to aforementioned connecting rod or aforementioned first cunning
Moving part or aforementioned second sliding part.When aforementioned electronic is not clamped, aforementioned positioning component is located at one the on previous platform
One position.When aforementioned electronic is clamped, aforementioned elastic parts, which provide a restoring force, makes aforementioned positioning component be fixed on one second
Position.
In one embodiment, the connecting rod of aforementioned complex equal length includes a first connecting rod, a second connecting rod, third company
Bar and a fourth link.Aforementioned first sliding part includes one first sliding block and one second sliding block.Aforementioned second sliding part includes one
Third sliding block and a Four-slider.Aforementioned first sliding block, the second sliding block, third sliding block connect aforementioned first with Four-slider and connect
Bar, second connecting rod, third connecting rod and fourth link form a diamond shape.
In one embodiment, aforementioned elastic parts are that a spring connects aforementioned first sliding block and aforementioned second sliding block.It is being clamped
When aforementioned electronic, aforementioned bullet Huang, which provides a convergent force, makes aforementioned positioning component be fixed on the aforementioned second position.
In one embodiment, aforementioned elastic parts are that a spring connects aforementioned third sliding block and aforementioned Four-slider.It is being clamped
When aforementioned electronic, aforementioned spring, which provides an expansionary force, makes aforementioned positioning component be fixed on the aforementioned second position.
In one embodiment, aforementioned elastic parts are that an at least torsional spring is set to aforementioned first sliding block, the second sliding block, third cunning
On at least one block and Four-slider.There is aforementioned torsional spring one first torque arm to be connected to aforementioned connecting rod with one second torque arm.
When aforementioned electronic is clamped, aforementioned torsional spring provides an expansionary force or a convergent force makes aforementioned positioning component be fixed on aforementioned the
Two positions.
In one embodiment, aforementioned first sliding block, the second sliding block, third sliding block and Four-slider be respectively provided with a protruding shaft with
One sliding part.Aforementioned connecting rod by pivotably in a manner of be set in aforementioned protruding shaft.Aforementioned first sliding block and aforementioned second sliding block it
Sliding part is set to aforementioned the first sliding groove.The sliding part of aforementioned third sliding block and aforementioned Four-slider is set to aforementioned second and slides
Slot.
From the above, the clamping device of the present invention is accomplished using the diamond shape location structure of the connecting rod composition of four equal lengths
Two parallel directions are moved synchronously to reach the clamping effect of center.The clamping device of the present invention also can appointing in diamond shape location structure
Spring is added to achieve the effect that automatically reply positioning in a pair of of linea angulata.Similarly, the clamping device of the present invention can also be in diamond shape
Any angle of location structure or the two diagonal upper torsional springs that are added automatically reply locating effect to reach.
Description of the drawings
Schematic diagram when Fig. 1 is the clamping device retracted mode of the present invention.
Schematic diagram when Fig. 2 is the clamping device open configuration of the present invention.
Fig. 3 is the decomposition diagram of the clamping device of the present invention.
Main element symbol description
Platform 10
The first sliding groove 11
Second sliding slot 12
First groove 12a
Second groove 12b
First clamping unit 20
Second clamping unit 30
Clamping part 21,31
Interconnecting piece 22,32
Positioning component 40
Connecting rod 41
First connecting rod 411
Second connecting rod 412
Third connecting rod 413
Fourth link 414
First sliding block 421
Second sliding block 422
Third sliding block 423
Four-slider 424
Protruding shaft 421a
Sliding part 421b
Spring 43
Longitudinal midline L1
Transversal centerline L2
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
Hereinafter with reference to correlative type, illustrate a kind of clamping device of present pre-ferred embodiments, wherein identical component
It will be illustrated with identical reference marks.
It please refers to Fig.1, Fig. 2 and Fig. 3, the clamping device of present pre-ferred embodiments a, including platform 10, a clamp assemblies
Including one first clamping unit 20 and one second clamping unit 30 and a positioning component 40.Have one the on previous platform 10
One sliding slot 11 and a second sliding slot 12.Previous platform 10 is a rectangle, has two mutually perpendicular center lines, respectively in longitudinal direction
Line L1 and transversal centerline L2.Aforementioned the first sliding groove 11 is arranged along aforementioned center line L1；Aforementioned second sliding slot 12 is set along aforementioned center line L2
It sets；Therefore, aforementioned the first sliding groove 11 and the axis direction of aforementioned second sliding slot 12 are orthogonal.In a preferred embodiment, preceding
It is a coherent elongated groove to state the first sliding groove 11；Aforementioned second sliding slot 12 includes a first groove 12a and a second groove
12b.The first groove 12a of aforementioned second sliding slot 12 is identical as second groove 12b shapes, and is symmetrical with aforementioned longitudinal midline
L1。
Aforesaid clip component includes aforementioned first clamping unit 20 and aforementioned second clamping unit 30.Aforementioned first clamping is single
There is member 20 clamping part 21 to be connected with an interconnecting piece 22 with aforementioned cramp 21；Aforementioned second clamping unit 30 has a clamping
Portion 31 is connected with an interconnecting piece 32 with aforementioned cramp 31.The width of aforementioned cramp 21,31 is more than the thickness of previous platform 10.
When an electronic device (such as tablet or mobile phone, not shown) is clamped, aforementioned electronic is placed on previous platform 10 by user
On, the clamping part 21 of aforementioned first clamping unit 20 and the clamping part 31 of aforementioned second clamping unit 30 clamp aforementioned electronic
Frame side to grip aforementioned electronic.In a preferred embodiment, aforementioned first clamping unit 20 is pressed from both sides with aforementioned second
It holds unit 30 and is set to previous platform 10 along the direction of aforementioned longitudinal midline L1, and aforementioned electronic dress is gripped with upper and lower directions
The frame side set.In another embodiment, aforementioned first clamping unit 20 and aforementioned second clamping unit 30 are along aforementioned lateral center line
The direction of L2 is set to previous platform 10, and the frame side of aforementioned electronic is gripped with left and right directions.
As shown in Figures 1 and 2, aforementioned positioning component 40 is connected to the first clamping unit 20 and second of aforesaid clip component
Clamping unit 30.Aforementioned positioning component 40 includes that the connecting rod 41 of plural equal length and one first sliding part and one second slide
Part.Aforementioned connecting rod 41 is a string configuration, and has both ends, a respectively first end and a second end.Preferably implement one
In example, aforementioned positioning component 40 includes the connecting rod 41 of four equal lengths, respectively a first connecting rod 411, a second connecting rod
412, a third connecting rod 413 and a fourth link 414.Aforementioned first sliding part is slided comprising one first sliding block 421 and one second
Block 422.Aforementioned second sliding part includes a third sliding block 423 and a Four-slider 424.Aforementioned first sliding block 421 and aforementioned the
Two sliding blocks 422 are set in aforementioned the first sliding groove 11, and can be moved along aforementioned the first sliding groove 11；Aforementioned third sliding block 423 is arranged
In the first groove 12a of aforementioned second sliding slot 12, and it can be moved along aforementioned second groove 12a.Aforementioned Four-slider 424 is arranged
In the second groove 12b of aforementioned second sliding slot 12, and it can be moved along aforementioned second groove 12b.The of aforementioned first connecting rod 411
The second end of one end and aforementioned fourth link 414 is connected to aforementioned first sliding block 421 in a manner of pivotably；Aforementioned first connecting rod
The first end of 411 second end and aforementioned second connecting rod 412 is connected to aforementioned Four-slider 424 in a manner of pivotably；It is aforementioned
The first end of the second end of second connecting rod 412 and aforementioned third connecting rod 413 is connected to aforementioned second sliding block by pivotably in a manner of
422；The first end of the second end of aforementioned third connecting rod 413 and aforementioned fourth link 414 is connected to by pivotably in a manner of aforementioned
Third sliding block 423.Therefore, the connecting rod 411,412,413,414 of aforementioned four equal lengths penetrates slide block 421,422,
423,424 connection forms a deformable diamond structure.Due to the length phase of aforementioned complex connecting rod 411,412,413,414
Together, when aforementioned first sliding block 421 along aforementioned the first sliding groove 11 move up one apart from when, aforementioned second sliding block 422, aforementioned third
Sliding block 423 and aforementioned Four-slider 424 can separately down, to the right and be moved to the left identical distance.Due to aforementioned first
The guiding of sliding slot 11 and aforementioned second sliding slot 12 with limit, aforementioned complex connecting rod 411,412,413,414 be formed by diamond shape it
Central point is always positioned at position (the i.e. intersection point of longitudinal midline L1 and transversal centerline L2, that is, previous platform 10 of a fixation
Central point).
Slide block 421,422,423,424 is respectively provided with a protruding shaft and a sliding part.It is with aforementioned first sliding block 421
Example, aforementioned first sliding block 421 have an a protruding shaft 421a and sliding part 421b.The first end of aforementioned first connecting rod 411 with it is aforementioned
The second end of fourth link 414 by pivotably in a manner of be set on the protruding shaft 421a of aforementioned first sliding block 421.Aforementioned first slides
The sliding part 421b of block 421 is to be set in aforementioned the first sliding groove 11, and moved along the axial direction of aforementioned the first sliding groove 11.Its
The structure of his sliding block and identical as the connection type of connecting rod, this will not be repeated here.In this embodiment, aforementioned first sliding block 421
It is set to aforementioned the first sliding groove 11 with the sliding part of aforementioned second sliding block 422；Before the sliding part of aforementioned third sliding block 423 is set to
State the first groove 12a of second sliding slot 12；The sliding part of aforementioned Four-slider 424 is set to the second ditch of aforementioned second sliding slot 12
Slot 12b.
As shown in Fig. 2, in a preferred embodiment, aforementioned first clamping unit 20 connects with aforementioned second clamping unit 30
One end of socket part 22,32 is connected to aforementioned cramp 21,31, the other end be then connected to aforementioned first sliding block 421 with
Aforementioned second sliding block 422.
Aforementioned positioning component 40 can further include an elastic component be set to aforementioned connecting rod 41 or aforementioned first sliding part or
Aforementioned second sliding part.When aforementioned electronic is not clamped, aforementioned positioning component 40 is located at one first on previous platform 10
Position；When aforementioned electronic is clamped, aforementioned elastic parts, which provide a restoring force, makes aforementioned positioning component 40 be fixed on one second
Position.
In a preferred embodiment, aforementioned elastic parts are that a spring 43 connects aforementioned first sliding block 421 and aforementioned second cunning
Block 422.As shown in Figure 1, when aforementioned electronic is not clamped, before aforementioned positioning component 40 is located on previous platform 10 at this time
State first position.Also that is, aforementioned first sliding block 421 is located at the two at a distance of nearest distance with aforementioned second sliding block 422；Aforementioned
Three sliding blocks 423 are located at the distance of the two lie farthest away with aforementioned Four-slider 424.At this point, the folder of aforementioned first clamping unit 20
Hold the edge that portion 21 abuts previous platform 10 with the clamping part 31 of aforementioned second clamping unit 30.Since aforementioned spring 43 is provided
Convergent force, so that aforementioned positioning component 40 and aforementioned first clamping unit 20 and aforementioned second clamping unit 30 is maintained at aforementioned the
It will not arbitrarily be moved on one position.
When electronic device is clamped, as shown in Fig. 2, due to aforementioned electronic longitudinal length be more than previous platform 10 it
Longitudinal length, make the clamping part 21,31 of 20 and second clamping unit 30 of aforementioned first clamping unit against aforementioned electronic it
Frame side, and the distance between aforementioned first sliding block 421 and aforementioned second sliding block 422 become larger.At this point, aforementioned first sliding block of connection
421 are stretched with the spring 43 of aforementioned second sliding block 422, therefore aforementioned bullet Huang 43 provides a convergent force by aforementioned positioning component 40
It is fixed on a second position.At the second position, compared with aforementioned first position, aforementioned first sliding block 421 is slided with aforementioned second
The distance between block 422 is farther out；The distance between aforementioned third sliding block 423 and aforementioned Four-slider 424 are relatively close.Aforementioned positioning group
The second position of part 40 changes with the longitudinal length of clamped electronic device and is changed.Due to the length of aforementioned four connecting rods 41
Identical, when aforementioned positioning component 40 changes between the first location and the second location, aforementioned four connecting rods 41 maintain water chestnut always
The shape of shape.By this method, the clamping device of the present invention is done using the diamond shape location structure of the connecting rod composition of four equal lengths
It is moved synchronously to two parallel directions to reach the clamping effect of center.Also, spring is added in the diagonal line of diamond shape location structure
The clamping device of the present invention can be made to achieve the effect that automatically reply positioning
When needing that electronic device is clamped, as long as user applies a pulling force on clamping part 21 or 31, aforementioned first can be made
Clamping unit 20 is opened in a symmetrical manner with aforementioned second clamping unit 30.Electronic device can be positioned over aforementioned flat by user
On platform 10 and between aforementioned first clamping unit 20 and aforementioned second clamping unit 30.At this point, being removed again in clamping part 21
Or 31 pulling force for being applied, so that aforementioned first clamping unit 20 is provided by aforementioned spring with aforementioned second clamping unit 30
Convergent force and aforementioned electronic is clamped on previous platform 10.
In another embodiment, aforementioned elastic parts are that a spring connects aforementioned third sliding block 423 and aforementioned Four-slider
424；When aforementioned electronic is clamped, aforementioned spring, which provides an expansionary force, makes aforementioned positioning component 40 be fixed on aforementioned second
It sets.The structure for making flowing mode and the clamping device of the present invention of the spring of aforementioned connection third sliding block 423 and Four-slider 424
Be same as described in preceding embodiment, repeating no more in this.
In another embodiment, aforementioned elastic parts are that an at least torsional spring is set to aforementioned first sliding block 421, the second sliding block
422, at least one third sliding block 423 and Four-slider 424.There is aforementioned torsional spring one first torque arm to distinguish with one second torque arm
It is connected to aforementioned connecting rod.When aforementioned electronic is clamped, aforementioned torsional spring, which provides an expansionary force or a convergent force, makes aforementioned positioning
Component 40 is fixed on the aforementioned second position.
For example, aforementioned torsional spring can be that aforementioned first sliding block 421 and aforementioned the is respectively set in two torsional spring (not shown)
On two sliding blocks 422.First torque arm of the torsional spring being set on aforementioned first sliding block 421 is connected to aforementioned first connecting rod 411, and second
Torque arm is connected to fourth link 414.First torque arm of the torsional spring being set on aforementioned second sliding block 422 is connected to aforementioned second and connects
Bar 412, the second torque arm are connected to aforementioned third connecting rod 413.When electronic device is clamped, be set to aforementioned first sliding block 421 with
Two torsional springs on aforementioned second sliding block 422, which provide an expansionary force, makes aforementioned positioning component 40 be fixed on the aforementioned second position.Together
Reason, aforementioned torsional spring can also be that single torsional spring is set on 421 or second sliding block 422 of aforementioned first sliding block, also can reach with this
Same effect.
Alternatively, aforementioned torsional spring, which can be two torsional spring (not shown), is respectively set aforementioned third sliding block 423 and aforementioned 4th cunning
On block 424.First torque arm of the torsional spring being set on aforementioned third sliding block 423 is connected to aforementioned third connecting rod 413, the second torque arm
It is connected to fourth link 414.First torque arm of the torsional spring being set on aforementioned Four-slider 424 is connected to aforementioned first connecting rod
411, the second torque arm is connected to aforementioned second connecting rod 412.When electronic device is clamped, aforementioned third sliding block 423 is set to before
Stating two on Four-slider 424 torsional springs one convergent forces of offer makes aforementioned positioning component 40 be fixed on the aforementioned second position.Similarly,
Aforementioned torsional spring can also be that single torsional spring is set on aforementioned third sliding block 423 or Four-slider 424, can also reach same with this
The effect of sample.
In another embodiment, the clamping device of the present invention further there is a fixing piece (not shown) to be connected to aforementioned flat
Platform 10.Previous platform 10 is fixed on other objects by aforementioned fixing piece, including but not limited to desktop, interior driver's seat or other
Mobile device.The configuration of aforementioned fixing piece facilitates user that the clamping device of the present invention is fixed on any desired position, allows
User, which need not hold, can be used electronic device.
In addition, the connection relation of the composition of each thin portion component of the clamping device of the present invention, variation aspect and other component,
It is then same as described in preceding embodiment, is repeated no more in this.
In conclusion the clamping device of the present invention is accomplished using the diamond shape location structure of the connecting rod composition of four equal lengths
Two parallel directions are moved synchronously to reach the clamping effect of center.The clamping device of the present invention also can appointing in diamond shape location structure
Spring is added to achieve the effect that automatically reply positioning in a pair of of linea angulata.Similarly, the clamping device of the present invention can also be in diamond shape
Diagonally the upper torsional spring that is added automatically replies locating effect to reach for any angle of location structure or any one group.
In addition, those skilled in the art can also do other variations in spirit of that invention, certainly, these are smart according to the present invention
The variation that god is done all should include within scope of the present invention.
Claims (10)
1. a kind of clamping device, for electronic device to be clamped, which is characterized in that it includes：
One platform has a first sliding groove and a second sliding slot, the axis direction of aforementioned the first sliding groove and aforementioned second sliding slot mutual
It is perpendicular；
One clamp assemblies, are set to previous platform, for aforementioned electronic to be clamped and fastened on previous platform；And
One positioning component, is connected to aforesaid clip component, and aforementioned positioning component includes：
The connecting rod of plural equal length；And
One first sliding part and one second sliding part are connected to aforementioned connecting rod, and are slided respectively along aforementioned the first sliding groove and aforementioned second
The axis direction of slot moves.
2. clamping device as described in claim 1, which is characterized in that aforesaid clip component has a clamping part and an interconnecting piece
It is connected with aforementioned cramp；Aforementioned cramp is for gripping aforementioned electronic；Aforementioned interconnecting piece is set to aforementioned first
In sliding slot or second sliding slot and it is connected to aforementioned first sliding part or the second sliding part.
3. clamping device as described in claim 1, which is characterized in that previous platform is a rectangle, orthogonal with two
Center line；Aforementioned the first sliding groove is arranged along aforementioned two orthogonal center lines respectively with aforementioned second sliding slot.
4. clamping device as claimed in claim 3, which is characterized in that aforesaid clip component includes one of mutually symmetrical with first folder
Hold unit and one second clamping unit；Aforementioned first clamping unit is pressed from both sides with aforementioned second clamping unit with upper and lower or left and right direction
Hold fixed aforementioned electronic.
5. clamping device as claimed in claim 4, which is characterized in that aforementioned positioning component further includes elastic component setting
In aforementioned connecting rod or aforementioned first sliding part or aforementioned second sliding part；When aforementioned electronic is not clamped, aforementioned positioning group
Part is located at a first position on previous platform；When aforementioned electronic is clamped, before aforementioned elastic parts one restoring force of offer makes
It states positioning component and is fixed on a second position.
6. clamping device as claimed in claim 5, which is characterized in that the connecting rod of aforementioned complex equal length includes one first company
Bar, a second connecting rod, a third connecting rod and a fourth link；Aforementioned first sliding part includes that one first sliding block and one second are slided
Block；Aforementioned second sliding part includes a third sliding block and a Four-slider；Aforementioned first sliding block, the second sliding block, third sliding block with
Four-slider connects aforementioned first connecting rod, second connecting rod, third connecting rod and fourth link and forms a diamond shape.
7. clamping device as claimed in claim 6, which is characterized in that aforementioned elastic parts are that a spring connects aforementioned first sliding block
With aforementioned second sliding block；When aforementioned electronic is clamped, aforementioned bullet Huang, which provides a convergent force, makes aforementioned positioning component be fixed on
The aforementioned second position.
8. clamping device as claimed in claim 6, which is characterized in that aforementioned elastic parts are that a spring connects aforementioned third sliding block
With aforementioned Four-slider；When aforementioned electronic is clamped, aforementioned spring, which provides an expansionary force, makes aforementioned positioning component be fixed on
The aforementioned second position.
9. clamping device as claimed in claim 6, which is characterized in that aforementioned elastic parts are that an at least torsional spring is set to aforementioned the
On at least one one sliding block, the second sliding block, third sliding block and Four-slider；There is aforementioned torsional spring one first torque arm to be turned round with one second
Arm is connected to aforementioned connecting rod；When aforementioned electronic is clamped, before aforementioned torsional spring provides an expansionary force or a convergent force makes
It states positioning component and is fixed on the aforementioned second position.
10. clamping device as claimed in claim 6, which is characterized in that aforementioned first sliding block, the second sliding block, third sliding block with
Four-slider is respectively provided with a protruding shaft and a sliding part；Aforementioned connecting rod by pivotably in a manner of be set in aforementioned protruding shaft；It is aforementioned
The sliding part of first sliding block and aforementioned second sliding block is set to aforementioned the first sliding groove；Aforementioned third sliding block and aforementioned Four-slider it
Sliding part is set to aforementioned second sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086171.4A CN108458211A (en) | 2017-02-17 | 2017-02-17 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086171.4A CN108458211A (en) | 2017-02-17 | 2017-02-17 | Clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108458211A true CN108458211A (en) | 2018-08-28 |
Family
ID=63221946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710086171.4A Pending CN108458211A (en) | 2017-02-17 | 2017-02-17 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108458211A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925541A (en) * | 2019-12-09 | 2020-03-27 | 安徽冠东科技有限公司 | Vehicle-mounted mobile phone frame with automatic locking function |
| CN111365574A (en) * | 2020-03-01 | 2020-07-03 | 成都合梦天地信息技术有限公司 | Security protection monitor terminal based on face identification |
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|---|---|---|---|---|
| US20060174457A1 (en) * | 2005-01-26 | 2006-08-10 | Huan-Tsung Lin | Stepless height adjusting apparatus |
| CN202877111U (en) * | 2012-10-26 | 2013-04-17 | 扬州大学 | Vibrating screen face leaning angle stepless regulation device |
| CN103867865A (en) * | 2012-12-13 | 2014-06-18 | 昆达电脑科技(昆山)有限公司 | Support structure of display |
| CN204805862U (en) * | 2015-06-01 | 2015-11-25 | 深圳市一鸣达精密技术有限公司 | Universal stand of electronic product |
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2017
- 2017-02-17 CN CN201710086171.4A patent/CN108458211A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060174457A1 (en) * | 2005-01-26 | 2006-08-10 | Huan-Tsung Lin | Stepless height adjusting apparatus |
| CN202877111U (en) * | 2012-10-26 | 2013-04-17 | 扬州大学 | Vibrating screen face leaning angle stepless regulation device |
| CN103867865A (en) * | 2012-12-13 | 2014-06-18 | 昆达电脑科技(昆山)有限公司 | Support structure of display |
| CN204805862U (en) * | 2015-06-01 | 2015-11-25 | 深圳市一鸣达精密技术有限公司 | Universal stand of electronic product |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925541A (en) * | 2019-12-09 | 2020-03-27 | 安徽冠东科技有限公司 | Vehicle-mounted mobile phone frame with automatic locking function |
| CN110925541B (en) * | 2019-12-09 | 2021-04-13 | 山东道永盛信息科技有限公司 | Vehicle-mounted mobile phone frame with automatic locking function |
| CN111365574A (en) * | 2020-03-01 | 2020-07-03 | 成都合梦天地信息技术有限公司 | Security protection monitor terminal based on face identification |
| CN111365574B (en) * | 2020-03-01 | 2021-12-21 | 御智(厦门)科技有限公司 | Security protection monitor terminal based on face identification |
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