CN212745640U - Pressing and locking structure for hanging arm of television bracket - Google Patents
Pressing and locking structure for hanging arm of television bracket Download PDFInfo
- Publication number
- CN212745640U CN212745640U CN202021204715.6U CN202021204715U CN212745640U CN 212745640 U CN212745640 U CN 212745640U CN 202021204715 U CN202021204715 U CN 202021204715U CN 212745640 U CN212745640 U CN 212745640U
- Authority
- CN
- China
- Prior art keywords
- locking
- hanging
- eccentric wheel
- pressing
- gasket
- 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.)
- Active
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A pressing and locking structure for a hanging arm of a television bracket comprises a hanging wall, wherein two symmetrical hanging pieces are arranged on the left side and the right side of the hanging wall, one end of each hanging piece is rotatably arranged on the hanging wall through a pin shaft, a locking rod is arranged at the other end of each hanging piece, a sliding groove corresponding to the locking rod is formed in the side surface of the hanging wall, and the locking rod is arranged in the sliding groove in a vertically-sliding manner; one end of the locking rod is arranged on one side of the wall hanging through a nut and one of the hanging pieces, and the other end of the locking rod is provided with a pressing locking structure which comprises a locking handle, a gasket and a rotating eccentric wheel; the eccentric wheel is positioned at the tail part of the locking handle, the eccentric wheel is rotated to press the surface of the gasket, and the gasket is pressed on the surface of the hanging piece; the television support hanging arm pressing locking structure is different from a traditional knob locking structure, and quick switching between locking and non-locking is realized by the aid of the pressing type locking rod structure, so that convenience and rapidness are realized.
Description
Technical Field
The utility model belongs to the technical field of the TV stand wall built-up structure, concretely relates to locking structure is pressed to TV stand wall built-up arm.
Background
The wall hanging of the television bracket is generally provided with a structure for adjusting the angle, so that the television fixed on the bracket can be conveniently subjected to fine adjustment of the inclination angle, and various different use requirements of customers are met; the traditional television bracket wall hanging angle adjusting structure adopts a knob or screw locking mode to serve as an angle adjusting switch, so that the unlocking and locking are very troublesome, some tools are needed to unlock, and the television bracket wall hanging angle adjusting structure is very inconvenient.
Therefore, it is necessary to design a pressing and locking structure for hanging arm of tv bracket to solve the above technical problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a television bracket hanging arm pressing and locking structure.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: a pressing and locking structure for a hanging arm of a television bracket comprises a hanging wall, wherein two symmetrical hanging pieces are arranged on the left side and the right side of the hanging wall, one end of each hanging piece is rotatably arranged on the hanging wall through a pin shaft, a locking rod is arranged at the other end of each hanging piece, a sliding groove corresponding to the locking rod is formed in the side surface of the hanging wall, and the locking rod is arranged in the sliding groove in a vertically-sliding manner; one end of the locking rod is mounted on one side of the wall through a nut and one of the hanging pieces, the other end of the locking rod is provided with a pressing locking structure, and the pressing locking structure comprises a locking handle, a gasket and a rotating eccentric wheel; the eccentric wheel is located at the tail part of the locking handle, the rotating eccentric wheel presses the surface of the gasket, and the gasket presses the surface of the hanging piece.
Preferably, the surface of the pad pressed by the eccentric wheel is provided with an inwardly depressed circular curved surface.
Preferably, the eccentric wheel at the tail part of the locking handle is rotatably arranged at the end part of the locking rod through a rotating shaft.
Preferably, the width of the sliding groove is equal to the diameter of the locking rod.
The structural features of the above solution are explained as follows:
the pressing locking structure of the hanging arm of the television bracket is different from the traditional knob locking structure, and the quick switching between locking and non-locking is realized by adopting a pressing locking rod structure, so that the convenience and the rapidness are realized; the specific working principle is as follows: when the angle needs to be adjusted, the locking handle is pulled outwards, the eccentric wheel rotates at the moment, the thinner side (namely the part closer to the circle center) of the eccentric wheel presses the gasket, the pressure on the gasket is smaller at the moment, and the locking rod can move vertically in the sliding groove to realize an unlocking state; one end of the hanging piece deflects around the pin shaft as an axis, so that the inclination angle of the television set hung on the wall of the bracket is adjusted; after the angle adjustment is completed, the locking handle is pressed again, the locking handle is pulled inwards, the eccentric wheel rotates at the moment, the thicker side (the part far away from the circle center) of the eccentric wheel presses the gasket, the pressure on the gasket is larger at the moment, and under larger pressure, the locking rod is pressed tightly and cannot move up and down in the sliding groove, so that the locking state is realized.
The surface of the gasket is provided with an inwards concave round curved surface, so that the surface of the eccentric wheel can be attached to the inwards concave round curved surface, and the smoothness of the rotation of the eccentric wheel is improved.
The width of sliding tray equals with the diameter of locking lever, and the restriction locking lever can only be at the upper and lower translation of sliding tray, prevents to lead to the locking lever to appear controlling the condition of rocking because of the sliding tray width is big.
The utility model has the advantages that: the locking structure is pressed to a TV support string arm of this scheme design, and is different with traditional knob locking structure, adopts the locking lever structure of push type to realize the fast switch-over between locking and the non-locking, convenient and fast, and overall structure design is simple ingenious, possesses higher practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the structure splitting of the present invention.
In the attached figures, the wall hanging device comprises a wall hanging 1, a hanging piece 2, a pin shaft 3, a locking rod 4, a locking handle 5, an eccentric wheel 6, a sliding groove 7 and a gasket 8.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1-2. It should be understood that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, a pressing and locking structure for a hanging arm of a television bracket comprises a wall hanging 1, wherein two symmetrical hanging pieces 2 are arranged on the left side and the right side of the wall hanging 1, one end of each hanging piece 2 is rotatably mounted on the wall hanging 1 through a pin shaft 3, the other end of each hanging piece 2 is provided with a locking rod 4, the side surface of the wall hanging 1 is provided with a sliding groove 7 corresponding to the locking rod 4, and the locking rod 4 is arranged in the sliding groove 7 in a vertically-sliding manner; one end of the locking rod 4 is mounted on one side of the wall hanging 1 through a nut and one of the hanging pieces 2, the other end of the locking rod 4 is provided with a pressing locking structure, and the pressing locking structure comprises a locking handle 5, a gasket 8 and a rotating eccentric wheel 6; the eccentric wheel 6 is positioned at the tail part of the locking handle 5, the rotating eccentric wheel 6 is pressed on the surface of the gasket 8, and the gasket 8 is pressed on the surface of the hanging piece 2; the pressing locking structure of the hanging arm of the television bracket is different from the traditional knob locking structure, and the quick switching between locking and non-locking is realized by adopting a pressing locking rod structure, so that the convenience and the rapidness are realized; the specific working principle is as follows: when the angle needs to be adjusted, the locking handle 5 is pulled outwards, the eccentric wheel 6 rotates at the moment, the thinner side (namely the part closer to the circle center) of the eccentric wheel presses the gasket 8, the pressure on the gasket 8 is smaller at the moment, and the locking rod 4 can move up and down in the sliding groove 7 to realize the unlocking state; one end of the hanging piece 2 deflects around the pin shaft 3 as an axis, so that the inclination angle of a television on the bracket wall hanging 1 is adjusted; after the angle adjustment is completed, the locking handle 5 is pressed again, the locking handle is pulled inwards, the eccentric wheel 6 rotates at the moment, the thicker side (the part far away from the circle center) of the eccentric wheel presses the gasket 8, the pressure on the gasket 8 is large, and under the large pressure, the locking rod 4 is pressed tightly and cannot move up and down in the sliding groove 7, so that the locking state is realized.
The preferred embodiment is as follows:
the surface of the gasket 8 pressed by the eccentric wheel 6 is provided with an inward concave circular curved surface; the surface of the gasket 8 is provided with an inwards concave round curved surface, so that the surface of the eccentric wheel 6 can be attached to the inwards concave round curved surface, and the smoothness of the rotation of the eccentric wheel 6 is improved.
The eccentric wheel 6 at the tail part of the locking handle 5 is rotatably arranged at the end part of the locking rod 4 through a rotating shaft.
The width of the sliding groove 7 is equal to the diameter of the locking rod 4; the locking rod 4 can only be limited to move up and down in the sliding groove 7, and the situation that the locking rod 4 shakes left and right due to the fact that the width of the sliding groove 7 is large is prevented.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a locking structure is pressed to TV support string arm which characterized in that: the wall hanging device comprises a wall hanging, wherein two symmetrical hanging pieces are arranged on the left side and the right side of the wall hanging, one ends of the hanging pieces are rotatably arranged on the wall hanging through a pin shaft, the other ends of the hanging pieces are provided with locking rods, sliding grooves corresponding to the locking rods are formed in the side surfaces of the wall hanging, and the locking rods can be arranged in the sliding grooves in a vertically-sliding mode; one end of the locking rod is mounted on one side of the wall through a nut and one of the hanging pieces, the other end of the locking rod is provided with a pressing locking structure, and the pressing locking structure comprises a locking handle, a gasket and a rotating eccentric wheel; the eccentric wheel is located at the tail part of the locking handle, the rotating eccentric wheel presses the surface of the gasket, and the gasket presses the surface of the hanging piece.
2. The TV set bracket hanging arm pressing and locking structure as claimed in claim 1, wherein: the surface of the gasket pressed by the eccentric wheel is provided with an inward concave circular curved surface.
3. The TV set bracket hanging arm pressing and locking structure as claimed in claim 1, wherein: the eccentric wheel at the tail part of the locking handle is rotatably arranged at the end part of the locking rod through a rotating shaft.
4. The TV set bracket hanging arm pressing and locking structure as claimed in claim 1, wherein: the width of the sliding groove is equal to the diameter of the locking rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021204715.6U CN212745640U (en) | 2020-06-24 | 2020-06-24 | Pressing and locking structure for hanging arm of television bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021204715.6U CN212745640U (en) | 2020-06-24 | 2020-06-24 | Pressing and locking structure for hanging arm of television bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212745640U true CN212745640U (en) | 2021-03-19 |
Family
ID=75010980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021204715.6U Active CN212745640U (en) | 2020-06-24 | 2020-06-24 | Pressing and locking structure for hanging arm of television bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212745640U (en) |
-
2020
- 2020-06-24 CN CN202021204715.6U patent/CN212745640U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015154575A1 (en) | Flat panel display stand | |
| CN212745640U (en) | Pressing and locking structure for hanging arm of television bracket | |
| CN106989257A (en) | A kind of connecting seat and Mobile phone clip | |
| CN213335938U (en) | Steel casting surface flatness detection device | |
| CN212377697U (en) | Electronic equipment support | |
| CN203162449U (en) | Novel camera shooting sliding rail | |
| CN112890503B (en) | Armrest assembly capable of being freely adjusted | |
| CN210604189U (en) | Compression-resistant detection device for production and processing of wooden furniture | |
| CN203587431U (en) | Upper pressure plate ball head pair structure of pressure testing machine | |
| CN216237642U (en) | Awl for cloth art operation that can directly hook switches | |
| CN207648407U (en) | A kind of adjustable smart home pedestal | |
| CN216538263U (en) | Detachable positioning structure of stirring barrel | |
| CN213497694U (en) | Operating panel mounting rack | |
| CN201254405Y (en) | Improved cantilever branch elbow of cloth-rolling machine | |
| CN111174069A (en) | Display support | |
| CN220114752U (en) | Folding device for scooter | |
| CN217620162U (en) | Frock is fixed in gasket processing | |
| CN210414437U (en) | Machining equipment bracket with construction measures | |
| CN217587936U (en) | Knob temperature controller | |
| CN216952339U (en) | Integrated computer fixing support | |
| CN110454652B (en) | Adjustable supporting arm structure | |
| CN215657884U (en) | Adjustable tail center | |
| CN216556647U (en) | Desk lamp with lifting structure | |
| CN218441647U (en) | High-stability engineering surveying and mapping tripod | |
| CN219048694U (en) | Meibomian cyst clamp for hemostasis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |