CN207246701U - Shell block after a kind of - Google Patents
Shell block after a kind of Download PDFInfo
- Publication number
- CN207246701U CN207246701U CN201720918410.3U CN201720918410U CN207246701U CN 207246701 U CN207246701 U CN 207246701U CN 201720918410 U CN201720918410 U CN 201720918410U CN 207246701 U CN207246701 U CN 207246701U
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- damping
- base
- rear shell
- rotation
- connecting hole
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Abstract
The utility model discloses a kind of rear shell block, for display screen technology field, including base and rear shell, rear shell is equipped with base connecting hole, rear shell is equipped with damping axis mechanism in the inner side of base connecting hole, base has through the damping connecting pin being connected with damping axis mechanism after the base connecting hole, fixed seat that damping axis mechanism includes being located in the rear shell, the rotation seat connected with damping connecting pin and the Damping rotation shaft together with rotatably assembling fixed seat and rotation seat.Connected between the base and rear shell of agent structure by damping axis mechanism, it can be adjusted according to the difference in user's height visual field, rear shell in certain angular range, damping axis mechanism is both used as connection structure, angle adjusting mechanism is used as again, and simple in structure, moderating force easily adjusts control.In addition, damping axis mechanism is hidden in rear shell, the damping connecting pin of base be connected after passing through base connecting hole with rear shell, avoids damping axis mechanism exposed, improvement appearance.
Description
Technical field
The utility model is used for display screen technology field, more particularly to a kind of rear shell block.
Background technology
Display screen is widely used in all trades and professions as common display device, and display screen is supported by base, existing
Display screen base uses fixed connection structure mostly, can not carry out flexible modulation according to the difference in user's height visual field, real
With very inconvenient；Given this occur some adjustable display screens in the prior art, it can be according to user's height visual field
Difference, electronic display can be adjusted in certain angular range, such as carry out up and down adjustment or carry out left and right adjusting.
But said structure is there are complicated, and moderating force is difficult to the technical problem of control, is not easy to be operated and is seen
Examine.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, moderating force easily adjusts the rear shell block of control.
Technical solution is used by the utility model solves its technical problem：Shell block after a kind of, including base and rear shell,
The rear shell is equipped with base connecting hole, and the rear shell is equipped with damping axis mechanism, the base tool in the inner side of base connecting hole
The damping connecting pin being connected after having through the base connecting hole with the damping axis mechanism, the damping axis mechanism include being located at
Fixed seat in the rear shell, the rotation seat being connected with the damping connecting pin and fixed seat and rotation seat is rotatable
The Damping rotation shaft assembled together.
The improvement of technical solutions of the utility model is further used as, the rear shell is equipped with two fixed seats, two fixations
Form rotation seat screens between seat, the rotation seat be embedded in the rotation seat screens and by the Damping rotation shaft at both ends with it is corresponding
Fixed seat connection.
The improvement of technical solutions of the utility model is further used as, the fixed seat and rotation seat are equipped with the axis being connected to each other
Bar via, the Damping rotation shaft include axostylus axostyle, and the axostylus axostyle is pinned after passing through axostylus axostyle via by nut, in axis on the axostylus axostyle
The outside of bar via, which is equipped with, bullet is equipped between the nut and the anti-rotation gasket in outside with the anti-rotation gasket that axostylus axostyle rotates
Property gasket.
The improvement of technical solutions of the utility model is further used as, on the axostylus axostyle between anti-rotation gasket and axostylus axostyle via
Equipped with outside backing plate.
The improvement of technical solutions of the utility model is further used as, the elastomeric pad includes at least one set of dish-shaped gasket,
Dish-shaped gasket includes left convex gasket monomer and right convex gasket monomer described in every group.
The improvement of technical solutions of the utility model is further used as, the damping connecting pin and rotation seat are equipped with to matching
Connecting hole, and by being fixedly connected through the connector of the connecting hole.
The improvement of technical solutions of the utility model is further used as, the base uses one piece of plate forming, the bottom of base
Portion is laterally bent to form collet, and smooth supporting surface is formed on the bottom of collet, and the base is tilted upward by collet to be extended to form
Supporting part, the top of supporting part are bent to form damping connecting pin inwardly.
The improvement of technical solutions of the utility model is further used as, width gradually narrows the plate from down to up, described
Supporting part is equipped with through hole.
The beneficial effects of the utility model：The utility model agent structure includes base and rear shell, between base and rear shell
Connected by damping axis mechanism, it can be carried out according to the difference in user's height visual field, rear shell in certain angular range
Adjust, damping axis mechanism is not only used as connection structure, but also is used as angle adjusting mechanism, and simple in structure, moderating force easily adjusts handle
Control.In addition, damping axis mechanism is hidden in rear shell, the damping connecting pin of base is connected after passing through base connecting hole with rear shell, is kept away
It is exposed to exempt from damping axis mechanism, improves appearance.
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 backside configuration schematic diagram；
Fig. 2 is the utility model front side structure schematic diagram；
Fig. 3 is the utility model rearview；
Fig. 4 is sectional view at A-A in Fig. 3；
Fig. 5 is the utility model damping shaft structural scheme of mechanism.
Embodiment
Referring to figs. 1 to Fig. 5, that show the concrete structure of the preferred embodiment of the utility model.Below will specifically
The design feature of bright each component 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 the actual use direction of the utility model is not limited thereto.
The utility model provides a kind of rear shell block, including base 1 and rear shell 2, the rear shell 2 are connected equipped with base
Hole 3, base connecting hole 3 can flexibly be set as the case may be, and the rear shell 1 is equipped with damping shaft in the inner side of base connecting hole 3
Mechanism 4, the damping connecting pin 11 that the base 1 is connected after having through the base connecting hole 3 with the damping axis mechanism 4,
The damping axis mechanism 4 includes the fixed seat 41 being located in the rear shell 2, the rotation seat 42 being connected with the damping connecting pin 11
And the Damping rotation shaft together with the fixed seat 41 is rotatably assembled with rotation seat 42.The utility model agent structure bag
Base 1 and rear shell 2 are included, is connected between base 1 and rear shell 2 by damping axis mechanism 4, it can be according to user's height visual field not
Together, rear shell 2 can be adjusted in certain angular range, and damping axis mechanism 4 is not only used as connection structure, but also is used as angular adjustment
Mechanism, simple in structure, moderating force easily adjusts control, can be positioned in time after rotateing in place.In addition, damping axis mechanism 4 is hidden
In rear shell 2, the damping connecting pin 11 of base 1 is connected after passing through base connecting hole 3 with rear shell 2, is avoided outside damping axis mechanism 4
Dew, improves appearance.
As the utility model preferred embodiment, the rear shell 2 is equipped with two fixed seats 41, two fixed seats
Form rotation seat screens between 41, the rotation seat 42 be embedded in the rotation seat screens and by the Damping rotation shaft at both ends with it is right
The fixed seat 41 answered connects.Rotation seat 42 is assembled by the fixed seat 41 at both ends, ensures structural stability.
The fixed seat 41 and rotation seat 42 are equipped with the axostylus axostyle via 43 being connected to each other, and the Damping rotation shaft includes axostylus axostyle
44, the axostylus axostyle 44 is pinned after passing through axostylus axostyle via 43 by nut 45, is set on the axostylus axostyle 44 in the outside of axostylus axostyle via 43
There is the anti-rotation gasket 46 that can be rotated with axostylus axostyle 44, cushion is equipped between the nut 45 and the anti-rotation gasket 46 in outside
Piece.Original state lower nut 45 gives one pretightning force of elastomeric pad, and the pretension is can control by the decrement of regulation elasticity gasket
The size of power, further controls the rotary resistance of Damping rotation shaft.
Outside backing plate 47 is equipped with the axostylus axostyle 44 between anti-rotation gasket 46 and axostylus axostyle via 43, it is subjected to coming from
The frictional force of anti-rotation gasket 46.
Elastomeric pad can use spring washer, and as the preferred of the utility model, the elastomeric pad includes at least one set
Dish-shaped gasket, dish-shaped gasket described in every group include left convex gasket monomer 48 and right convex gasket monomer 49, left convex 48 He of gasket monomer
Right convex gasket monomer 49, which cooperates, provides axial pretightning force.
Quick connection in order to facilitate damping connecting pin 11 and rotation seat 42 is fixed, the damping connecting pin 11 and rotation seat
42 are equipped with to matched connecting hole 5, and by being fixedly connected through the connector of the connecting hole 5, connector is preferably spiral shell
Follow closely, be equipped with avoid holes 21 in the outside of the connecting hole 5 in rear shell 2, facilitate tightening screw.
The base 1 uses one piece of plate forming, and the bottom of base 1 is laterally bent to form collet 12, the bottom of collet 12
Smooth supporting surface is formed, the base 1 is tilted upward by collet 12 extends to form supporting part 13, and the top of supporting part 13 is inside
Side is bent to form damping connecting pin 11.Width gradually narrows the plate from down to up, and the supporting part 13 is equipped with through hole
14.Whole base 1 is simple in structure, beautiful and generous.
Certainly, the invention is not limited to the above 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 (8)
1. shell block after a kind of, it is characterised in that：Including base and rear shell, the rear shell is equipped with base connecting hole, the rear shell
Be equipped with damping axis mechanism in the inner side of base connecting hole, the base have through after the base connecting hole with the damping shaft
The damping connecting pin that mechanism is connected, the damping axis mechanism includes the fixed seat being located in the rear shell and the damping connects
Hold the rotation seat of connection and the Damping rotation shaft together with the fixed seat is rotatably assembled with rotation seat.
2. shell block after according to claim 1, it is characterised in that：The rear shell is equipped with two fixed seats, two fixations
Form rotation seat screens between seat, the rotation seat be embedded in the rotation seat screens and by the Damping rotation shaft at both ends with it is corresponding
Fixed seat connection.
3. shell block after according to claim 2, it is characterised in that：The fixed seat and rotation seat are equipped with the axis being connected to each other
Bar via, the Damping rotation shaft include axostylus axostyle, and the axostylus axostyle is pinned after passing through axostylus axostyle via by nut, in axis on the axostylus axostyle
The outside of bar via, which is equipped with, bullet is equipped between the nut and the anti-rotation gasket in outside with the anti-rotation gasket that axostylus axostyle rotates
Property gasket.
4. shell block after according to claim 3, it is characterised in that：On the axostylus axostyle between anti-rotation gasket and axostylus axostyle via
Equipped with outside backing plate.
5. the rear shell block according to claim 3 or 4, it is characterised in that：The elastomeric pad includes at least one set of dish and pads
Piece, dish-shaped gasket includes left convex gasket monomer and right convex gasket monomer described in every group.
6. shell block after according to claim 1, it is characterised in that：The damping connecting pin and rotation seat are equipped with to matching
Connecting hole, and by being fixedly connected through the connector of the connecting hole.
7. shell block after according to claim 1, it is characterised in that：The base uses one piece of plate forming, the bottom of base
Portion is laterally bent to form collet, and smooth supporting surface is formed on the bottom of collet, and the base is tilted upward by collet to be extended to form
Supporting part, the top of supporting part are bent to form damping connecting pin inwardly.
8. shell block after according to claim 7, it is characterised in that：Width gradually narrows the plate from down to up, described
Supporting part is equipped with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720918410.3U CN207246701U (en) | 2017-07-26 | 2017-07-26 | Shell block after a kind of |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720918410.3U CN207246701U (en) | 2017-07-26 | 2017-07-26 | Shell block after a kind of |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246701U true CN207246701U (en) | 2018-04-17 |
Family
ID=61878804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720918410.3U Active CN207246701U (en) | 2017-07-26 | 2017-07-26 | Shell block after a kind of |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895261A (en) * | 2018-07-27 | 2018-11-27 | 广州创维平面显示科技有限公司 | Display device |
| CN111306417A (en) * | 2018-12-12 | 2020-06-19 | 沈阳新松机器人自动化股份有限公司 | Rotating structure applying damping rotating shaft |
| CN112325096A (en) * | 2020-11-26 | 2021-02-05 | 惠州灵信通电子有限公司 | Display shell connecting structure |
-
2017
- 2017-07-26 CN CN201720918410.3U patent/CN207246701U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895261A (en) * | 2018-07-27 | 2018-11-27 | 广州创维平面显示科技有限公司 | Display device |
| CN111306417A (en) * | 2018-12-12 | 2020-06-19 | 沈阳新松机器人自动化股份有限公司 | Rotating structure applying damping rotating shaft |
| CN112325096A (en) * | 2020-11-26 | 2021-02-05 | 惠州灵信通电子有限公司 | Display shell connecting structure |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |