The content of the invention
It is an object of the present invention to provide a kind of new solution of general-purpose bracket.
According to the first aspect of the invention, there is provided a kind of general-purpose bracket.The general-purpose bracket includes:Supporting plate, described
Two groups of guide rails are provided with supporting plate, guide rail described in two groups is oppositely arranged on the two ends of the supporting plate;Two sliding blocks, two institutes
Sliding block is stated to be configured to be reciprocatingly slided along guide rail described in two groups;Two clamping elements, two clamping elements are separately mounted to two
On the individual sliding block;Rotary part, has fixed pivot on the rotary part;Rocking bar, in the rotary part
On pivot both sides be hinged with the rocking bar, the other end of the rocking bar is hinged with two sliding blocks respectively;Elasticity
Component, the elastic parts is configured as applying towards another sliding block when two sliding blocks are located remotely from each other
The active force of the sliding block.
Optionally, two rocking bars are straight in same with two pin joints of the rotary part and the pivot
On line.
Optionally, distance phase of two pin joints of two rocking bars and the rotary part to the pivot
Deng.
Optionally, two rocking bars and two the two of the sliding block pin joints and the pivot are in same
On straight line, pivot being projected on the center line of the supporting plate in the supporting plate of the rotary part, two institutes
State the equal length of rocking bar.
Optionally, connecting plate is vertically installed with the supporting plate, the rotary part is hinged on the connecting plate.
Optionally, including rotary part described in two identicals, two rotary parts be arranged in parallel, two rotations
Rotation member is configured to synchronous rotary.
Optionally, guide rail described in every group includes being arranged on the groove or ridge of the sliding block both sides, the two of the supporting plate
End is provided with slip opening, and the sliding block is configured as being slided in described slip in opening along the guide rail.
Optionally, the clamping element is claw structure.
Optionally, the elastic parts includes being arranged on the back-moving spring of the supporting plate side, the back-moving spring
One end is fixedly connected on the sliding block, and the other end is fixedly connected in the supporting plate.
Optionally, the elastic parts includes being separately positioned on the back-moving spring of the supporting plate both sides, the reset bullet
One end of spring is fixedly connected on the sliding block, and the other end is fixedly connected in the supporting plate.
It was found by the inventors of the present invention that the electronics that existing Bracket Type is difficult to fixed placement has different appearance and sizes is produced
Product, further, it is impossible to be accurately positioned the placement location of product.The present inventor is it has furthermore been found that crank block slider structure
With the effect being accurately positioned, can be used to bracket be accurately positioned the placement location of product.The present invention is by bracket support plate
It is upper that clamping element, elastic parts and the crank block component for cooperating are set, the product of different appearance and sizes can be placed.Pass through
Two groups of crank block components of linkage control two shift positions of clamping element, to be accurately positioned product placement location.Therefore, originally
The technical assignment or technical problem to be solved that invention to be realized are that those skilled in the art never expect or do not have
Have what is anticipated, therefore the present invention is a kind of new technical scheme.
By referring to the drawings to the detailed description of exemplary embodiment of the invention, further feature of the invention and its
Advantage will be made apparent from.
Specific embodiment
Describe various exemplary embodiments of the invention in detail now with reference to accompanying drawing.It should be noted that:Unless had in addition
Body illustrates that the part and the positioned opposite of step, numerical expression and numerical value for otherwise illustrating in these embodiments do not limit this
The scope of invention.
The description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And its any limitation applied or use.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as a part for specification.
In all examples shown here and discussion, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further discussed in subsequent accompanying drawing.
The invention provides a kind of general-purpose bracket, the general-purpose bracket includes supporting plate, elastic parts, two clamping elements and two
The crank block component of group linkage.The general-purpose bracket that the present invention is provided on bracket support plate by setting the clamping of mutual cooperation
Part, elastic parts and crank block component, can place the product with different appearance and sizes.Two suite handle slide block assemblies pass through
Crank realizes linkage, to control two shift positions of clamping element, to be accurately positioned product placement location.
As shown in Figure 1 to Figure 3, the general-purpose bracket includes the clamping element 2, rotary part of sliding block 3, two of supporting plate 1, two
6th, rocking bar 5 and elastomeric element.Two groups of guide rails are provided with the supporting plate 1, guide rail described in two groups is distributed in the supporting plate 1
Two ends, guide rail described in two groups is oppositely arranged.Corresponding, two sliding blocks 3 match with guide rail described in two groups respectively, so that
Two sliding blocks 3 are obtained to be reciprocatingly slided respectively along guide rail described in two groups.Two folders are separately installed with two sliding blocks 3
Tight part 2.Because guide rail described in two groups is oppositely arranged, two clamping elements 2 are also oppositely arranged, so that product is put into two institutes
State rear clamping product between clamping element 2.Optionally, the clamping element 2 is claw structure, preferably to clamp product, it is to avoid produced
Pint falls.
Optionally, guide rail described in every group includes being arranged on the groove or ridge of the both sides of the sliding block 3.It is described for example shown in Fig. 2
Guide rail can be guide ridges 8, corresponding, and the groove for having and matching can be set on the sliding block 3.It is equal at the two ends of the supporting plate 1
Slip opening 7 is provided with, the sliding block 3 is slided along the guide rail in described slip in opening 7.
As shown in Figure 1, Figure 3, there is fixed pivot on the rotary part 6.For example, the rotary part 6
Can be rotating wheel or swingle.The both sides of the pivot on the rotary part 6 are hinged with the rocking bar 5.Two
The other end of the individual rocking bar 5 is hinged with two sliding blocks 3 respectively.For example, can be vertically installed with the sliding block 3 solid
Determine connecting plate, the pin-and-hole for matching can be provided with the fixed connecting plate and the rocking bar 5, in two pin-and-holes of matching
Swivel pin is inserted into be hinged with by the sliding block 3 and the rocking bar 5.In this way, the general-purpose bracket includes two groups of cranks of linkage
Slide block assembly.One sliding block 3 drives another described sliding block 3 when sliding by the crank block component of two groups of linkages
Make corresponding slip, two sliding distances of the sliding block 3 determine.
Two sliding blocks 3 are fixedly connected with two clamping elements 2 respectively, and cunning is located remotely from each other in two sliding blocks 3
When dynamic, two clamping elements 2 can be driven to be synchronized with the movement.The increase of the distance between two described clamping elements 2, it is empty with placing
Between being put into product.After product is put into two placement spaces of the clamping element 2, the elastomeric element is supplied to described in one
Sliding block 3 towards sliding block another described 3 elastic force, to cause that two clamping elements 2 clamp products.
The general-purpose bracket includes two groups of crank block components of linkage, and two sliding blocks 3 are along two guide rails
Between do corresponding slip.In this way, can be placed between two clamping elements 2 and fixed with different appearance and sizes
Product.In product process is placed, federation is driven another by the crank block component for linking when a clamping element 2 is moved
The individual clamping element 2 makes corresponding movement.The move distance of two clamping elements 2 is corresponding, to be accurately positioned product
Placement location.
It should be noted that the present invention is not limited specifically the type and structure of two elastic parts,
As long as it can realize function that is fixed, clamping product.For example, the elastic parts can be back-moving spring, rubber band, bullet
Piece etc..
In one embodiment of the invention, as shown in Figure 1, Figure 3, the elastic parts includes being arranged on the support
The back-moving spring 4 of the side of plate 1.Elastic force after back-moving spring 4 is stretched is clamped, fixed product.The position of the back-moving spring 4
Put corresponding with the position of a sliding block 3.One end of the back-moving spring 4 is fixedly connected on the sliding block 3, the other end
It is fixedly connected in the supporting plate 1.For example, can be provided with that on the sliding block 3 with the supporting plate 1 post is fixedly connected,
The back-moving spring 4 is fixedly connected on described being fixedly connected on post.Because the crank block component is linkage structure, only need to be
The side of the supporting plate 1 is provided with the back-moving spring 4 and is capable of achieving clamping function.
In another embodiment of the invention, the elastic parts includes being separately positioned on the both sides of the supporting plate 1
Back-moving spring 4.Position of the position of the back-moving spring 4 respectively with two sliding blocks is corresponding.The back-moving spring 4
One end is fixedly connected on the corresponding sliding block 3, and the other end is fixedly connected in the supporting plate 1.In this way, clamping, fixing
It is better, it is more uniformly stressed.
Preferably, two rocking bars 5 with two pin joints of the rotary part 6 and the pivot in same
On straight line.In this way, being shaken when described in the line between two rocking bars 5 and two pin joints of the rotary part 6 and two
When bar 5 is collinear, the distance between two described sliding blocks 3 are farthest.In order that obtain the rotary part 6 can uniformly, consistently revolve
Turn, it is further preferred that distance of two pin joints of two rocking bars 5 and the rotary part 6 to the pivot
It is equal.
Further, two rocking bars 5 are in two the two of the sliding block 3 pin joints and the pivot
On same straight line.The center line that is projected in the supporting plate 1 of the pivot of the rotary part 6 in the supporting plate 1
On.Two equal lengths of the rocking bar 5.So, it is possible to ensure two sliding blocks 3 to the distance of the center line of the supporting plate 1
It is always equal, the placement location of product can be precisely located.This kind of technical scheme is particularly well-suited to need placement mobile phone etc. aobvious
Show the VR products of terminal.For example, the universal bracket can be fixedly mounted on the inwall of VR housings, directly by mobile phone when using
It is fixed on the universal bracket, clamping, fixed position are accurate, are not required to the placement location for going to adjust mobile phone manually again.
Optionally, as shown in Figure 1, Figure 3, the clamping element 2 and the product placed are located at the same side table of the supporting plate 1
Face, is defined as front.Accordingly, the rotary part 6 is in the side at the back side of the supporting plate 1.In the back of the body of the supporting plate 1
Face is vertically installed with connecting plate, and the rotary part 6 is hinged on the connecting plate.For example, in the connecting plate and the rotation
The pin-and-hole for matching can be provided with rotation member 6, swivel pin is inserted into the pin-and-hole for matching.
The cunning is fast along the slide, and one of them described sliding block 3 is by two groups of crank block components of linkage
Another described sliding block 3 is driven to do corresponding slip.Steady in order to what is be driven, optionally, the general-purpose bracket includes two
The rotary part 6, two rotary parts 6 be arranged in parallel.When one of them described sliding block 3 is slided, drive described in two
The synchronous rotary of rotary part 6, further, drives another described sliding block 3 to make corresponding slip.
Although being described in detail to some specific embodiments of the invention by example, the skill of this area
Art personnel it should be understood that example above is merely to illustrate, rather than in order to limit the scope of the present invention.The skill of this area
Art personnel to above example it should be understood that can modify without departing from the scope and spirit of the present invention.This hair
Bright scope is defined by the following claims.