CN206943203U - A kind of functional part and base rotation attachment structure - Google Patents
A kind of functional part and base rotation attachment structure Download PDFInfo
- Publication number
- CN206943203U CN206943203U CN201720513604.5U CN201720513604U CN206943203U CN 206943203 U CN206943203 U CN 206943203U CN 201720513604 U CN201720513604 U CN 201720513604U CN 206943203 U CN206943203 U CN 206943203U
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- functional part
- base
- rotation
- axostylus axostyle
- pad
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Abstract
The utility model discloses a kind of functional part and base rotation attachment structure, for attachment structure technical field, including functional part and base, the functional part is arranged on base by rotation connection structure, the rotation connection structure includes the rotating shaft set being located on functional part and the shaft seat being located on the base, the rotating shaft set is rotatably arranged on the shaft seat by Damping rotation shaft, and the rotating shaft set is provided with and is available for the crossed beam trunking that the cable between functional part and base passes through.The string-passing structure for setting the circuits such as special current supply cable to pass through in rotating shaft set in the utility model, the cable between functional part and base can be allowed to pass through wherein, avoid exposed, meet the buried wirring requirement between functional part and base, simultaneously, rotation connection structure uses rotatable articulated structure, can be fixed and stopped in any angle by the Damping rotation shaft in the articulated structure, meet the changeable requirement of functional part.
Description
Technical field
The utility model is used for attachment structure technical field, and knot is connected with base rotation more particularly to a kind of functional part
Structure.
Background technology
The functional part such as telephone set, display sets a connected base, base mostly in the prior art
On the one hand the supporting construction as functional part, bears the weight of functional part, and provides stable support；On the other hand its meeting
The circuit structure being connected with functional part is internally set, to save functional part inner space, and improves product aesthetic feeling.But
Prior art center base and the attachment structure of functional part are difficult to meet circuit by requiring, and the attachment structure uses mostly
It is rigidly connected, adjustability is poor, it is impossible to meet requirement.
Utility model content
To solve the above problems, the utility model provides a kind of functional part and base rotation attachment structure, it is provided with
The string-passing structure that the circuits such as special current supply cable pass through, meets cabling requirement, meanwhile, it uses articulated structure, and can be any
Angle, which is fixed, stops, and meets changeable requirement.
Technical scheme is used by the utility model solves its technical problem：A kind of functional part is connected with base rotation
Structure, including functional part and base, the functional part are arranged on base by rotation connection structure, the rotation connection
Structure includes the rotating shaft set being located on functional part and the shaft seat being located on the base, and the rotating shaft set passes through Damping rotation shaft
Rotatably it is arranged on the shaft seat, the rotating shaft set is provided with and is available for what the cable between functional part and base passed through
Crossed beam trunking.
It is further used as the improvement of technical solutions of the utility model, the base is provided with axle sleeve screens, in axle on base
The left and right sides of set screens is provided with shaft seat, the rotating shaft set insertion axle sleeve screens and by the Damping rotation shaft at both ends with it is corresponding
Shaft seat connects.
The improvement of technical solutions of the utility model is further used as, the end of the rotating shaft set is provided with axostylus axostyle fixing hole, institute
State shaft seat and be provided with axostylus axostyle via, the Damping rotation shaft includes axostylus axostyle, and the inner of the axostylus axostyle passes through the axostylus axostyle fixing hole
And can be rotated together with rotating shaft set, the outer end of axostylus axostyle is pinned after passing through axostylus axostyle via by nut, in axostylus axostyle mistake on the axostylus axostyle
It is equipped with and can be provided with the anti-rotation pad that axostylus axostyle rotates between the nut and the anti-rotation pad in outside inside and outside hole
Elastomeric pad.
The improvement of technical solutions of the utility model is further used as, in the anti-rotation pad and axostylus axostyle mistake of inner side on the axostylus axostyle
Inner side backing plate is provided between hole, outside backing plate is provided between the anti-rotation pad and axostylus axostyle via in outside on the axostylus axostyle.
The improvement of technical solutions of the utility model is further used as, the elastomeric pad includes at least one set of dish-shaped pad,
Dish-shaped pad described in every group includes left convex pad monomer and right convex pad monomer.
The improvement of technical solutions of the utility model is further used as, the surface of the anti-rotation pad is provided with antiskid groove.
The improvement of technical solutions of the utility model is further used as, the axostylus axostyle has non-circular section, the anti-rotation
There is the profiling hole with the axostylus axostyle form fit, axostylus axostyle fixing hole is the profiling hole with the axostylus axostyle form fit on pad.
The improvement of technical solutions of the utility model is further used as, the rotating shaft set includes the fixation being connected with functional part
Portion and the rotation section that can be rotated in axle sleeve screens, the crossed beam trunking run through fixed part and rotation section, and respectively fixed part with
Notch is formed on rotation section, the fixed part has the edge of a wing stretched out to the periphery and the end face coordinated, institute are docked with functional part
State the edge of a wing and be provided with some screw holes, notch edges of the crossed beam trunking on rotation section use round-corner transition.
It is further used as the improvement of technical solutions of the utility model, the base has and can prop up functional part so as to limit
The confined planes of functional part maximum pendulum angle.
The beneficial effects of the utility model：Set what the circuits such as special current supply cable passed through in rotating shaft set in the utility model
String-passing structure, the cable that can be allowed between functional part and base is exposed by wherein, avoiding, meet functional part and base it
Between buried wirring requirement, meanwhile, rotation connection structure uses rotatable articulated structure, passes through the damping in the articulated structure
Rotating shaft can be fixed in any angle stops, and meets the changeable requirement of functional part.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model rotation connection structure explosive view；
Fig. 3 is partial enlarged drawing at A in Fig. 2；
Fig. 4 is partial enlarged drawing at B in Fig. 2；
Fig. 5 is the utility model rotating shaft set structural representation；
Fig. 6 is the utility model functional part horizontality schematic diagram；
Fig. 7 is the utility model functional part heeling condition schematic diagram.
Embodiment
Referring to figs. 1 to Fig. 7, that show the concrete structure of the preferred embodiment of the utility model.Below will specifically
The design feature of bright each part of the utility model, and during if being described to direction (upper and lower, left and right, before and after), it is with Fig. 1
Shown structure is that reference describes, but actual use direction of the present utility model is not limited thereto.
Referring to Fig. 1, the utility model provides a kind of functional part and base rotation attachment structure, including functional part 1
With base 2, the functional part 1 can be telephone set, guidance panel etc., and the inside of base 2 is provided with internal circuit, the function
Part 1 is arranged on base 2 by rotation connection structure, and the rotation connection structure includes the rotating shaft being located on functional part 1
Set 31 and the shaft seat 32 being located on the base 2, the rotating shaft set 31 are rotatably arranged on described turn by Damping rotation shaft
On axle bed 32, the rotating shaft set 31 is provided with and is available for the crossed beam trunking 33 that the cable between functional part 1 and base 2 passes through.This reality
With the string-passing structure for setting the circuits such as special current supply cable to pass through in the rotating shaft set 31 in new, functional part and base can be allowed
Between cable it is exposed by wherein, avoiding, meet the buried wirring requirement between functional part 1 and base 2, meanwhile, rotate
Attachment structure uses rotatable articulated structure, can be fixed and stopped in any angle by the Damping rotation shaft in the articulated structure
Come, meet the changeable requirement of functional part.
Wherein, referring to Fig. 2, axle sleeve screens 21 is provided with the middle part of the posterior edges of the base 2, in axle sleeve screens on base 2
21 left and right sides is provided with shaft seat 32, the rotating shaft set 31 be embedded in axle sleeve screens 21 and by the Damping rotation shaft at both ends with it is right
The shaft seat 32 answered connects.
Referring to Fig. 3, Fig. 4, the end of the rotating shaft set 31 is provided with axostylus axostyle fixing hole 34, and the shaft seat 32 is provided with axostylus axostyle
Via 35, the Damping rotation shaft include axostylus axostyle 36, and the inner of the axostylus axostyle 36 passes through the axostylus axostyle fixing hole 34 and can be with rotating shaft
Set 31 is rotated together, and the outer end of axostylus axostyle 36 is pinned after passing through axostylus axostyle via 35 by nut 37, in axostylus axostyle mistake on the axostylus axostyle 36
The anti-rotation pad 38 that can be rotated with axostylus axostyle 36, the nut 37 and the anti-rotation pad in outside are equipped with inside and outside hole 35
Elastomeric pad is provided between 38.Functional part 1 when being rotated on base 2, anti-rotation pad 38 with the synchronous axial system of axostylus axostyle 36, its with simultaneously
The component contact friction not rotated with axostylus axostyle 36, realizes damping function.Original state lower nut 37 gives one pretension of elastomeric pad
Power, the size of the pretightning force is can control by the decrement of regulation elasticity pad, further control the rotation resistance of Damping rotation shaft
Power.
Due to the limitation of the materials of base 2, base 2 is avoided to be worn in rotation process, in inner side on the axostylus axostyle 36
Anti-rotation pad 38 and axostylus axostyle via 35 between be provided with inner side backing plate 39, inner side backing plate 39 is preferably stainless billet, and it can connect
By the frictional force from inner side anti-rotation pad 38；On the axostylus axostyle 36 between the anti-rotation pad 38 and axostylus axostyle via 35 in outside
Provided with outside backing plate 310, outside backing plate 310 is preferably nickel plating flat shim, its acceptable friction from outside anti-rotation pad 38
Power.
Elastomeric pad can use spring washer, as it is of the present utility model preferably, the elastomeric pad include at least one set
Dish-shaped pad, dish-shaped pad described in every group include left convex pad monomer 311 and right convex pad monomer 312, left convex pad monomer
311 cooperate with right convex pad monomer 312 provides the pretightning force of axial direction.
In order to increase the frictional damping of anti-rotation pad 38, the surface of the anti-rotation pad 38 is provided with antiskid groove.
In order to facilitate axostylus axostyle 36 and rotating shaft set 31, the synchronous axial system of anti-rotation pad 38, the axostylus axostyle 36 has non-circular
Section, section can be ellipse, rectangle or waist-shaped hole shape etc., have on the anti-rotation pad 38 and the shape of axostylus axostyle 36
The profiling hole matched somebody with somebody, axostylus axostyle fixing hole 34 are the profiling hole with the form fit of axostylus axostyle 36.
Referring to Fig. 5, the rotating shaft set 31 includes the fixed part being connected with functional part 1 and can rotated in axle sleeve screens 21
Rotation section, the crossed beam trunking 33 runs through fixed part and rotation section, and forms notch on fixed part and rotation section respectively, described
Fixed part has the edge of a wing 313 stretched out to the periphery and the end face coordinated is docked with functional part, and the edge of a wing 313 is provided with some
Screw hole, rotating shaft set 31 can be by setting screw to be assemblied in the bottom of functional part 1 on the screw hole, and the crossed beam trunking 33 is rotating
Notch edges in portion use the transition of fillet 314, are handled using fillet, can protect cable.
Referring to Fig. 6, Fig. 7, functional part 1 can be laid flat or be tilted on base 2 by rotation connection structure and holded up, moreover,
The base 2 have can prop up functional part so as to limitation function part maximum pendulum angle confined planes 22.
Certainly, the invention is not limited to above-mentioned embodiment, and those skilled in the art are without prejudice to originally
Equivalent variations or replacement can be also made on the premise of utility model spirit, these equivalent modifications or replacement are all contained in the application
In claim limited range.
Claims (9)
1. a kind of functional part and base rotation attachment structure, it is characterised in that：Including functional part and base, the function part
Part is arranged on base by rotation connection structure, and the rotation connection structure includes the rotating shaft set being located on functional part and set
Shaft seat on the base, the rotating shaft set are rotatably arranged on the shaft seat by Damping rotation shaft, described turn
Axle sleeve is provided with and is available for the crossed beam trunking that the cable between functional part and base passes through.
2. functional part according to claim 1 and base rotation attachment structure, it is characterised in that：The base is provided with
Axle sleeve screens, shaft seat is provided with the left and right sides of axle sleeve screens on base, the rotating shaft set is embedded in axle sleeve screens and passes through two
The Damping rotation shaft at end connects with corresponding shaft seat.
3. functional part according to claim 2 and base rotation attachment structure, it is characterised in that：The end of the rotating shaft set
Portion is provided with axostylus axostyle fixing hole, and the shaft seat is provided with axostylus axostyle via, and the Damping rotation shaft includes axostylus axostyle, the inner of the axostylus axostyle
Can rotating through the axostylus axostyle fixing hole and together with rotating shaft set, the outer end of axostylus axostyle is pinned after passing through axostylus axostyle via by nut,
Being equipped with the axostylus axostyle inside and outside axostylus axostyle via can be with the anti-rotation pad that axostylus axostyle rotates, the nut and outside
Anti-rotation pad between be provided with elastomeric pad.
4. functional part according to claim 3 and base rotation attachment structure, it is characterised in that：Including on the axostylus axostyle
Be provided with inner side backing plate between the anti-rotation pad and axostylus axostyle via of side, on the axostylus axostyle outside anti-rotation pad and axostylus axostyle via it
Between be provided with outside backing plate.
5. functional part and base rotation attachment structure according to claim 3 or 4, it is characterised in that：The cushion
Piece includes at least one set of dish-shaped pad, and dish-shaped pad described in every group includes left convex pad monomer and right convex pad monomer.
6. functional part and base rotation attachment structure according to claim 3 or 4, it is characterised in that：The anti-turning pad
The surface of piece is provided with antiskid groove.
7. functional part according to claim 4 and base rotation attachment structure, it is characterised in that：The axostylus axostyle has non-
Circular section, has the profiling hole with the axostylus axostyle form fit on the anti-rotation pad, and axostylus axostyle fixing hole is and the axle
The profiling hole of rod-shape matching.
8. functional part according to claim 2 and base rotation attachment structure, it is characterised in that：The rotating shaft set includes
The fixed part being connected with functional part and the rotation section that can be rotated in axle sleeve screens, the crossed beam trunking run through fixed part and rotation
Portion, and notch is formed on fixed part and rotation section respectively, the fixed part has the edge of a wing stretched out to the periphery and and function part
The end face that part docking coordinates, the edge of a wing are provided with some screw holes, and notch edges of the crossed beam trunking on rotation section use
Round-corner transition.
9. functional part according to claim 1 and base rotation attachment structure, it is characterised in that：The base has can
Prop up confined planes of the functional part so as to limitation function part maximum pendulum angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720513604.5U CN206943203U (en) | 2017-05-09 | 2017-05-09 | A kind of functional part and base rotation attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720513604.5U CN206943203U (en) | 2017-05-09 | 2017-05-09 | A kind of functional part and base rotation attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206943203U true CN206943203U (en) | 2018-01-30 |
Family
ID=61360507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720513604.5U Active CN206943203U (en) | 2017-05-09 | 2017-05-09 | A kind of functional part and base rotation attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206943203U (en) |
-
2017
- 2017-05-09 CN CN201720513604.5U patent/CN206943203U/en active Active
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| GR01 | Patent grant |