CN206682552U - Fold bearing - Google Patents
Fold bearing Download PDFInfo
- Publication number
- CN206682552U CN206682552U CN201720302149.4U CN201720302149U CN206682552U CN 206682552 U CN206682552 U CN 206682552U CN 201720302149 U CN201720302149 U CN 201720302149U CN 206682552 U CN206682552 U CN 206682552U
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- CN
- China
- Prior art keywords
- support
- bearing
- rotating shaft
- folded
- housing
- 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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Abstract
The utility model provides a kind of folding bearing, bearing is folded on the housings of display device such as LCD TV, the folding bearing includes the mounting assembly being connected with housing into rotation, mounting assembly includes first support, the second support with first support rotation connection, and the position-limit mechanism for limiting rotational angle between the two is additionally provided between first support and second support.Folding bearing provided by the utility model, by the rotation of first support and second support, conveniently folding bearing is stored after being hidden in housing, avoid dismantling base, prevent base from losing.
Description
Technical field
The utility model belongs to liquid crystal tv technology field, is to be related to a kind of folding bearing more specifically.
Background technology
Wall hanging hung on a wall can be used in the display devices such as LCD TV, or places it on table using LCD TV bearing
On son.In daily life, if using wall hanging that LCD TV is mounted to a wall, ordinary consumer can remove TV bearing.
After dismounting television base undoubtedly brings trouble to consumer, and TV bearing is removed, separated with LCD TV, if received
Receive and be not good at, easily lose bearing.
Utility model content
The purpose of this utility model is to provide a kind of folding bearing, it is intended to easily folds up bearing, is placed in liquid
Brilliant TV rear, it is convenient and swift and do not affect the appearance without removing bearing.
To achieve the above object, the technical solution adopted in the utility model is：A kind of folding bearing is proposed, is set located at display
On standby housing, including the mounting assembly being connected with the housing into rotation, the mounting assembly include first support and with it is described
The second support of first support rotation connection；Limitation is additionally provided between the first support and the second support between the two to turn
The position limiting structure of dynamic angle.
Further, the folding bearing also includes first rotating shaft and the second rotating shaft, the first support and described second
Connected by first rotating shaft between support, connected between the second support and the housing by the second rotating shaft.
Further, the position limiting structure includes the lug boss located at described first support one end, with the second support
It is integrally formed the baffle plate for lug boss described in backstop.
Further, the second support includes body and the kink being connected in obtuse angle with the body, described
The equal length of the length of kink and the first support.
Further, the middle part of described first support one end is provided with the lug boss to stretch out along the first support, institute
State the first through hole for being provided among lug boss and being passed through for the first rotating shaft.
Further, the second support is also provided with two phases side by side in the junction of the body and the kink
The location-plate being mutually spaced, each location-plate are respectively equipped with a positioning hole passed through for the first rotating shaft, the lug boss
It is placed between two location-plates, the first rotating shaft sequentially passes through one of them described positioning hole, the first through hole
With another positioning hole, the first support is set to be rotated by the first rotating shaft around the second support.
Further, the location-plate is outer convex arc surface close to the side wall of the first support, the first support end
The side wall of portion relevant position is the interior concaved circular cambered surface concentric with convex arc surface outside the location-plate.
Further, the body, which is provided with, is used for the second through hole that second rotating shaft passes through.
Further, the housing be provided with third through-hole described in the second hole size identical, described second turn
Axle sequentially passes through the third through-hole, second through hole, makes the second support by second rotating shaft around the housing
Rotate.
Further, it is equal with the body and the first support length sum to be additionally provided with a length for the housing
Deep gouge.
The beneficial effect provided by the utility model for folding bearing is：Compared with prior art, the utility model folds
First support is rotated by first rotating shaft around second support in bearing, and second support, around housing into rotation, is passed through by the second rotating shaft
The rotation twice and folding of first support and second support, can make two stands conveniently be placed in LCD TV back.
Need not use base in the case of, without base is unloaded, by simply fold solve dismounting base and base it is easy
The problem of loss.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram one for the LCD TV that the utility model embodiment provides；
Fig. 2 is the dimensional structure diagram two for the LCD TV that the utility model embodiment provides；
Fig. 3 is the partial enlarged drawing of A in Fig. 1；
Fig. 4 is the explosive decomposition structure chart for the folding bearing that the utility model embodiment provides；
Fig. 5 is the partial enlarged drawing of B in Fig. 1.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with
Lower combination drawings and Examples, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.
In addition, it should also be noted that, the orientation term such as left and right, upper and lower in the utility model embodiment, is only mutual
It is relative concept or using the normal operating condition of product as reference, and should not be regarded as restrictive.Tie below
Specific embodiment is closed realization of the present utility model is described in detail.
Also referring to Fig. 1 to Fig. 5, now folding bearing provided by the utility model is illustrated.Bearing is folded, is located at
On the housing 10 of the display devices such as LCD TV, the folding bearing includes the mounting assembly 2 being rotatablely connected with housing 10, bearing group
Part 2 includes first support 21, second support 222 and position limiting structure 23.First support 21 and second support 22 are rotatablely connected, spacing
Structure 23 is used to limit the rotational angle between first support 21 and second support 222.First support 21 can be around second support 22
Rotate, when first support 21 is turned to the body of second support 22 220 in same plane, complete and fold the of bearing
Once fold.Meanwhile second support 22 can rotate around housing 10, so first support 21 and second support 22 can be together about housings
10 rotate, and when first support 21 and second support 22 turn to the back of housing 10 completely together about housing 10, complete folding
Second of folding of folded bearing, folds bearing and is incorporated in the back of housing 10 by turning folding twice.
Folding bearing provided by the utility model, the rotation by first support 21 around second support 22, first support 21
It is folded.Rotation by second support 22 around housing 10, second support 22 are folded.Compared with prior art, first support
21 and second support 22 turn folding by television base it is simple and efficient be accommodated in housing 10 behind, avoid television base
Dismounting, solve the problems such as television base is easily lost.
Further, should referring to Fig. 4, as a kind of embodiment provided by the utility model for folding bearing
Folding bearing also includes the rotating shaft 25 of first rotating shaft 24 and second, passes through first rotating shaft 24 between first support 21 and second support 22
Connection, is connected between second support 22 and housing by the second rotating shaft 25.First support 21 can be by first rotating shaft 24 around second
Support 22 rotates, and the first time for completing to fold bearing folds；Second support 22 can be rotated by the second rotating shaft 25 around housing 10, complete
Into second of folding for folding bearing, most the folding bearing is accommodated in housing 10 behind at last.Certainly according to actual conditions and tool
Body demand, in other embodiment of the present utility model, the rotation of first support 21 and second support 22 can also use other
Mode realize, do not do unique restriction herein.
Further, please continue to refer to Fig. 4, a kind of specific embodiment party as folding bearing provided by the utility model
Formula, position limiting structure 23 include lug boss 231 and stopper section 232, lug boss 231 located at one end of first support 21 and with first
Frame 21 is integrally formed, and stopper section 232 is integrally formed with second support 22 and is used for stopper protrusion portion 231.Pass through the He of lug boss 231
The cooperation of stopper section 232, first support 21 by first rotating shaft 24 around second support 22 turn to certain angle when, second
The backstop of stopper section 232 of frame 22 lives the lug boss 231 of first support 21, prevents first support 21 from continuing around 22 turns of second support
It is dynamic, form stable folding bearing.Certainly according to actual conditions and real needs, in other embodiment of the present utility model,
Position limiting structure 23 can also use other structure types, not do unique restriction herein.
Further, also referring to Fig. 2 to Fig. 4, as a kind of specific real of folding bearing provided by the utility model
Mode is applied, second support 22 includes body 220 and kink 221, end and the wherein one end of kink 221 of body 220
It is connected in obtuse angle, the other end of kink 221 is butted on desk when folding the use state of bearing.Meanwhile kink 221
Length and first support 21 equal length.When using bearing is folded, wherein one end and the kink 221 of first support 21
One end simultaneously be butted on desk, the length of kink 221 and the equal length of first support 21, both stress are identical, formed
Stable support base.Certainly according to actual conditions and real needs, in other embodiment of the present utility model, second support
22 can also use other structure types, not do unique restriction herein.
Further, it is convex referring to Fig. 4, as a kind of embodiment provided by the utility model for folding bearing
The inside of the portion of rising 231 is provided with first through hole 2311.First rotating shaft 24 passes through first through hole 2311, reaches first support 21 by first
The purpose that rotating shaft 24 rotates around second support 22.Certainly according to actual conditions and real needs, in other realities of the present utility model
Apply in example, first support 21 can also use other structure types to realize the connection with first rotating shaft 24, not do herein unique
Limit.
Further, please continue to refer to Fig. 4, a kind of specific embodiment party as folding bearing provided by the utility model
Formula, two are additionally provided with its body 220 with the connecting corner of kink 221 side by side for second support 22 and parallel location-plate
222, two location-plates 222 are respectively equipped with positioning hole 2220, and positioning hole 2220 is used to house first rotating shaft 24.Two location-plates
Spaced between 222, interval is used to house lug boss 231, and two location-plates 222 are located at the both sides of lug boss 231 respectively,
So first rotating shaft 24 sequentially passes through positioning hole 2220, first through hole 2311, another positioning hole 2220, by first support 21 and
Two supports 22 are rotatablely connected, and realize the purpose that first support 21 rotates around second support 22.Certainly according to actual conditions and tool
Body demand, in other embodiment of the present utility model, it also can be used in the rotation connection of first support 21 and second support 22
He realizes mode, does not do unique restriction herein.
Further, please continue to refer to Fig. 4, a kind of specific embodiment party as folding bearing provided by the utility model
Formula, location-plate 222 are evagination circular arc close to the side wall of first support 21, and the side wall of the end relevant position of first support 21 is with determining
The concentric interior concave arc of the position evagination circular arc of plate 222.First support 21 around second support 22 turn folding when, in first support 21
Evagination circular arc on interior concave arc and second support 22 contacts with each other and is sliding friction, and the cooperation of two circular arcs reduces first
Support 21 around second support 22 rotate when suffered resistance.Certainly according to actual conditions and real needs, of the present utility model
In other embodiment, the contact surface of first support 21 and second support 22 can also use other forms, not do unique restriction herein.
Further, please continue to refer to Fig. 4, a kind of specific embodiment party as folding bearing provided by the utility model
Formula, the body 21 of second support 22 are provided with the second through hole 2200, and the second rotating shaft 25 makes second support through the second through hole 2200
22 and housing 10 formed rotation connection, reach the purpose that second support 22 is rotated by the second rotating shaft 25 around housing 10.Certain root
According to actual conditions and real needs, in other embodiment of the present utility model, second support 22 can also use other knots
Configuration formula realizes the connection with housing 10, does not do unique restriction herein.
Further, please continue to refer to Fig. 4, a kind of specific embodiment party as folding bearing provided by the utility model
Formula, housing 10 is provided with passes through the He of third through-hole 11 with the size identical third through-hole 11 of the second through hole 2200, the second rotating shaft 25
Second through hole 2200, second support 21 and housing 10 are rotatablely connected, and realize the purpose that second support 22 rotates around housing 10.
Certainly according to actual conditions and real needs, in other embodiment of the present utility model, turn of second support 22 and housing 10
Dynamic connection also other modes can be used to realize, not do unique restriction herein.
Further, Fig. 4 to Fig. 5 is referred to, a kind of specific embodiment party as folding bearing provided by the utility model
Formula, housing 10 are provided with the deep gouge 12 of an accommodating mounting assembly 2.Preferably, the length of deep gouge 12 can be equal to the length of body 220
With the length sum of first support 21.Preferably, the width of deep gouge 12 is equal with the width of first support 21, the size of deep gouge 12
It is adapted with the size of first support after folding 21 and second support 22.By the way that first support 21 and second support 22 are housed
In deep gouge 12, the behind that bearing storage is hidden in housing 10 is folded, having reached does not influence LCD TV effect attractive in appearance.Certain root
According to actual conditions and real needs, in other embodiment of the present utility model, fold bearing and also other modes can be used to house
Storage, does not do unique restriction herein.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. bearing is folded, on the housing of display device, it is characterised in that：Including the bearing group being connected with the housing into rotation
Part, the mounting assembly include first support and the second support with first support rotation connection；The first support and
The position limiting structure for limiting rotational angle between the two is additionally provided between the second support.
2. bearing is folded as claimed in claim 1, it is characterised in that：Also include first rotating shaft and the second rotating shaft, described first
Connected between support and the second support by first rotating shaft, pass through the second rotating shaft between the second support and the housing
Connection.
3. bearing is folded as claimed in claim 2, it is characterised in that：The position limiting structure includes being located at the first support one
The lug boss at end, the baffle plate for lug boss described in backstop is integrally formed with the second support.
4. bearing is folded as claimed in claim 3, it is characterised in that：The second support include body and with the body
The equal length of the kink that portion is set in obtuse angle, the length of the kink and the first support.
5. bearing is folded as claimed in claim 4, it is characterised in that：It is provided with inside the lug boss and is worn for the first rotating shaft
The first through hole crossed.
6. bearing is folded as claimed in claim 5, it is characterised in that：The second support is in the body and the bending
The junction in portion is also provided with two spaced location-plates side by side, and each location-plate is respectively equipped with one and supplies described first turn
The positioning hole that axle passes through, the lug boss are placed between two location-plates, and the first rotating shaft sequentially passes through wherein one
The individual positioning hole, the first through hole and another described positioning hole, make the first support by the first rotating shaft around
The second support rotates.
7. bearing is folded as claimed in claim 6, it is characterised in that：The location-plate is close to the side wall of the first support
Outer convex arc surface, the side wall of first support end relevant position are to justify with the concentric indent of convex arc surface outside the location-plate
Cambered surface.
8. bearing is folded as claimed in claim 4, it is characterised in that：The body is provided with and passed through for second rotating shaft
The second through hole.
9. bearing is folded as claimed in claim 8, it is characterised in that：The housing is provided with identical with second hole size
Third through-hole, second rotating shaft sequentially passes through the third through-hole, second through hole, the second support is passed through institute
The second rotating shaft is stated around the housing into rotation.
10. bearing is folded as claimed in claim 9, it is characterised in that：The housing is additionally provided with the accommodating mounting assembly
Deep gouge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302149.4U CN206682552U (en) | 2017-03-23 | 2017-03-23 | Fold bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302149.4U CN206682552U (en) | 2017-03-23 | 2017-03-23 | Fold bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682552U true CN206682552U (en) | 2017-11-28 |
Family
ID=60390994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720302149.4U Active CN206682552U (en) | 2017-03-23 | 2017-03-23 | Fold bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696571A (en) * | 2020-12-18 | 2021-04-23 | 深圳创维－Rgb电子有限公司 | Display device |
| CN114040134A (en) * | 2021-11-15 | 2022-02-11 | 合肥惠科金扬科技有限公司 | Display device mounting structure and display device |
-
2017
- 2017-03-23 CN CN201720302149.4U patent/CN206682552U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696571A (en) * | 2020-12-18 | 2021-04-23 | 深圳创维－Rgb电子有限公司 | Display device |
| CN112696571B (en) * | 2020-12-18 | 2023-03-10 | 深圳创维－Rgb电子有限公司 | Display device |
| CN114040134A (en) * | 2021-11-15 | 2022-02-11 | 合肥惠科金扬科技有限公司 | Display device mounting structure and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |