CN201114455Y - Wall-hung TV bracket - Google Patents
Wall-hung TV bracket Download PDFInfo
- Publication number
- CN201114455Y CN201114455Y CNU2007200435189U CN200720043518U CN201114455Y CN 201114455 Y CN201114455 Y CN 201114455Y CN U2007200435189 U CNU2007200435189 U CN U2007200435189U CN 200720043518 U CN200720043518 U CN 200720043518U CN 201114455 Y CN201114455 Y CN 201114455Y
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- CN
- China
- Prior art keywords
- wall
- screw
- groove
- connecting plate
- draw
- 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.)
- Expired - Lifetime
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- Supports Or Holders For Household Use (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a bracket for a wall-mounted TV, which comprises a junction plate and screws. The junction plate is provided with slots; the screws can be inserted into the bottom of the slots, while the heads of the screws extend out of the slots. The bracket for the wall-mounted TV is characterized in that: a locking element is connected with the junction plate; the junction plate is provided with a retaining part which retains on the moving path of the head of the screws when the screws slipping out along the slots. Due to the locking mechanism which can tightly lock the screws of the wall-mounted objects in slots, the screws can be prevented from escaping from the slots under external force. The bracket for the wall-mounted TV further guarantees the reliability and steadiness of the wall-mounted objects and effectively prevents wall-mounted objects from falling off.
Description
Technical field
The utility model relates to a kind of suspended and fixed device, specifically is a kind of wall-hanging TV support that is mainly used in the fixed wall hanger.
Background technology
The common existing wall-hanging TV support that is used for fixing the wall hanger, its structure mainly is a connecting plate that is fixed on the wall, often all has draw-in groove on the connecting plate, the convenient fixture (mostly being screw) that blocks in vertical direction on the hanger.Yet present above-mentioned wall-hanging TV support does not have retaining mechanism to be locked at fixture in the draw-in groove, the hanger of some big quality is panel TV for example, under the situation that is subjected to external force accidentally, fixture on it still is easy to become flexible in draw-in groove and slide along draw-in groove, even deviate from draw-in groove, cause whole hanger to fall support.
Summary of the invention
The utility model purpose is: a kind of wall-hanging TV support that is used for fixing the wall hanger is provided, has the function that the hanger upper fixing element is locked in the draw-in groove and prevent that hanger is fallen by external force.
The technical solution of the utility model is: a kind of wall-hanging TV support comprises connecting plate and screw; Have draw-in groove on the connecting plate, screw snaps in the draw-in groove bottom, and screw head is outside draw-in groove; It also comprises the locking member that connecting plate together connects, and has stopper on the locking member, retaining at screw when draw-in groove skids off, on the motion path of screw head.
Locking member in the utility model, its detailed technical scheme be, described locking member comprises moving block and spring, and moving block is movably riveted on the connecting plate, and has two operate portions that are positioned at the caulking part both sides; Spring one end is fixed on the protruding tongue of connecting plate, and the other end is fixed on first operate portions of moving block, and second operate portions of moving block retaining at screw when draw-in groove skids off, on the motion path of screw head; Also be provided with a block on the connecting plate, be positioned at the below of first operate portions.
The utility model is when concrete the application, and screw is pulled down from draw-in groove earlier, is fixed on the wall hanger to be installed, and then screw is snapped in the draw-in groove; And also can overlap a pad pad on the screw between wall hanger and connecting plate, make the contact-making surface of wall hanger and connecting plate stressed evenly; This pad is clipped in the middle connecting plate together with screw head and also can effectively prevents the front and back activity of screw simultaneously; Because in initial condition, second operate portions on moving block retaining at screw when draw-in groove skids off, on the motion path of screw head, therefore screw will compress second operate portions at its head when draw-in groove slips into, make second operate portions vert downwards, owing to affixed spring on first operate portions of moving block, stretched gradually along the process medi-spring that draw-in groove glides simultaneously at screw.When the final card of screw ends in the draw-in groove bottom, screw head has also stopped second operate portions is exerted pressure, because spring is stretched before, this moment is under the effect of spring reset power, second operate portions is upwards verted, getting back to initial position promptly keeps off again at screw when draw-in groove skids off, on the motion path of screw head.When screw is subjected to external force and will deviates from draw-in groove, screw head will at first contact second operate portions, owing to also be provided with a block on the connecting plate, be positioned at the below of first operate portions, make second operate portions upwards to vert and leave initial position, therefore can firmly firm screw be locked in the draw-in groove.As seen the locking member in the utility model has auto-lock function.
Screw in the technical solutions of the utility model, main general reference is fixed on the fixture on the wall hanger, and the main effect of this fixture is exactly to cooperate with the draw-in groove on the connecting plate hanger is fixed, and this fixture needs the head of outstanding draw-in groove.
When compressing moving block second operate portions for the ease of screw head in the utility model, make second operate portions vert smoothly, smoothly, therefore the utility model is at the upper surface of second operate portions, also be screw when draw-in groove slips into, the face that contacts with screw head on second operate portions is optimized, and it is made as the inclined plane.
Also further has an extension on second operate portions of the present utility model, screw head is sandwiched between this extension and the connecting plate, make screw in draw-in groove, to become flexible turnover, further guaranteed the steadiness and the fixing of screw locking have effectively been prevented falling of wall hanger.
The same with prior art, the draw-in groove of the draw-in groove preferred angled in the utility model makes screw slippage from the draw-in groove upper opening easily after being subjected to the external force of vertical direction, and Connection Block connects with the preferred swell fixture of the connected mode of wall.
The utility model advantage is:
1. have on the utility model wall-hanging TV support the screw on the wall hanger is locked at mechanism in the draw-in groove, make screw can not be subjected to external force and get loose along chute, further guarantee the steadiness and the fixing of wall-hanging TV support fixed wall hanger, effectively prevented the generation that the wall hanger falls.And this mechanism can finish self-locking by moving block and spring, and is easy-to-use.
2. because the utility model is simple in structure small and exquisite, to some large-scale wall hangers, for example panel TV is fixedly the time, a plurality of the utility model wall-hanging TV supports can be used as combination of monomers, and can adjust center distance flexibly according to the actual size of large-scale wall hanger between a plurality of monomers, practicality is outstanding.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is a perspective view of the present utility model;
Fig. 4 is the utility model self-locking process schematic diagram;
Fig. 5 is that two the utility model combination of monomers are used schematic diagram.
Wherein: 1, connecting plate; 11, protruding tongue; 12, block; 2, draw-in groove; 3, moving block; 31, first operate portions; 32, second operate portions; 321, extension; 4, spring; 5, screw; 51, screw head; 6, stay cord; 7, swell fixture; 8, pad.
Embodiment
Embodiment: as Fig. 1, Fig. 2, Figure 3 shows that a kind of embodiment of the utility model wall-hanging TV support.It comprises connecting plate 1 and screw 5; Have draw-in groove 2 on the connecting plate 1, these draw-in groove 2 relative horizontal planes tilt, and screw 5 snaps in draw-in groove 2 bottoms, and screw head 51 is outside draw-in groove 2; It is characterized in that it also comprises the together locking member of connecting plate 1 connection; This locking member comprises moving block 3 and spring 4, and moving block 3 is movably riveted on the connecting plate 1, and has first operate portions 31 and second operate portions 32 that is positioned at the caulking part both sides; Spring 4 one ends are fixed on the protruding tongue 11 of connecting plate 1, and the other end is fixed on first operate portions 31 of moving block 3, and second operate portions 32 retaining of moving block 3 at screw 5 when draw-in groove 2 skids off, on the motion path of screw head 51; Also be provided with a block 12 on the connecting plate 1, be positioned at the below of first operate portions 31.
Second operate portions 32 in the present embodiment has the upper surface of inclination; And also have an extension 321, screw head 51 is sandwiched between this extension 321 and the connecting plate 1.Also be connected with stay cord 6 on second operate portions 32, stay cord 6 more specifically is extension 321 1 ends that are connected second operate portions 32 in the present embodiment, and purpose is the arm of force that increases between rope application point and caulking part, makes pulling laborsaving.
Have some connecting holes on the connecting plate 1 in the present embodiment, be provided with the swell fixture 7 that is used for affixed wall in the connecting hole.
Also be with pad 8 on the screw 5 in the present embodiment, this pad 8 mainly is to fill up between wall hanger and connecting plate 1 that screw 5 connects, makes the contact-making surface of wall hanger and connecting plate 1 stressed evenly; This pad 8 is clipped in the middle connecting plate 1 together with screw head 51 and also can effectively prevents the front and back activity of screw 5 simultaneously.
Figure 4 shows that the utility model self-locking process schematic diagram, as shown in Figure 4, be followed successively by three states that the utility model experiences from top to bottom in the self-locking process.In conjunction with Fig. 4 operation principle of the present utility model is described below: shown in first state of Fig. 4, screw 5 is pulled down from draw-in groove 2 earlier, be used for fixing at wall hanger to be installed, second operate portions 32 on the moving block 3 is in initial position at this moment, promptly keep off at screw 5 when draw-in groove 2 skids off, on the motion path of screw head 51.Shown in Fig. 4 second state, when the screw 5 that fixes the wall hanger slips into along draw-in groove 2, screw head 51 will compress the inclined upper surface on second operate portions 32, make second operate portions 32 dip down and leave the position of at first beginning, owing to affixed spring 4 on first operate portions 31 of moving block 3, stretched gradually along the process medi-spring 4 that draw-in groove 2 glides simultaneously at screw 5.Shown in Fig. 4 third state, screw 5 final cards end when draw-in groove 2 bottoms, screw head 51 stops second operate portions 32 is exerted pressure, because spring 4 is stretched before, this moment is under the effect of spring 4 reset forces, second operate portions 32 is upwards verted, and gets back to initial position and promptly keeps off again at screw 5 when draw-in groove 2 skids off, on the motion path of screw head 51.
When screw 5 is subjected to external force and will deviates from draw-in groove 2, screw head 51 will at first contact the bottom of second operate portions 32, because the block 12 that connecting plate 1 is provided with is positioned at the below of first operate portions 31, make second operate portions 32 upwards to vert and leave initial position, therefore can firmly firm screw 5 be locked in the draw-in groove 2.When will only needing artificial pulling stay cord 6 when the utility model takes off the wall hanger, second operate portions 32 is dipped down leave the position of at first beginning, no longer keep off at screw 5 when draw-in groove 2 skids off, on the motion path of screw head 51; Just can upwards lift the wall hanger then, screw 5 is skidded off from draw-in groove 2, take off the wall hanger.
Figure 5 shows that two monomers of the present utility model (can certainly more than two) are used in combination schematic diagram, mainly be at some large-scale wall hangers, for example panel TV is fixed, because the utility model is simple in structure small and exquisite, when a plurality of combination of monomers are used, can adjust center distance fixed wall more flexibly according to the actual size of large-scale wall hanger between monomer and the monomer, practicality is outstanding.
Claims (8)
1. a wall-hanging TV support comprises connecting plate (1) and screw (5); Have draw-in groove (2) on the connecting plate (1), screw (5) snaps in draw-in groove (2) bottom, and screw head (51) is outside draw-in groove (2); It is characterized in that it also comprises the locking member that connecting plate (1) together connects, have stopper on the locking member, retaining at screw (5) along draw-in groove (2) when skidding off, on the motion path of screw head (51).
2. wall-hanging TV support according to claim 1 is characterized in that described locking member comprises moving block (3) and spring (4), and moving block (3) is movably riveted on the connecting plate (1), and has two operate portions (31,32) that are positioned at the caulking part both sides; Spring (4) one ends are fixed on the protruding tongue (11) of connecting plate (1), the other end is fixed on first operate portions (31) of moving block (3), and second operate portions (32) of moving block (3) retaining at screw (5) along draw-in groove (2) when skidding off, on the motion path of screw head (51); Also be provided with a block (12) on the connecting plate (1), be positioned at the below of first operate portions (31).
3. wall-hanging TV support according to claim 2 is characterized in that described second operate portions (32) has the upper surface of inclination.
4. according to claim 2 or 3 described wall-hanging TV supports, it is characterized in that having an extension (321) on described second operate portions (32), screw head (51) is sandwiched between this extension (321) and the connecting plate (1).
5. wall-hanging TV support according to claim 2 is characterized in that being connected with on described second operate portions (32) stay cord (6)
6. wall-hanging TV support according to claim 2 is characterized in that described draw-in groove (2) horizontal plane inclination relatively.
7. wall-hanging TV support according to claim 1 is characterized in that having some connecting holes on the described connecting plate (1), is provided with swell fixture (7) in the connecting hole.
8. wall-hanging TV support according to claim 1 is characterized in that being with on the described screw (5) pad (8), and connecting plate (1) is sandwiched between pad (8) and the screw head (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200435189U CN201114455Y (en) | 2007-10-08 | 2007-10-08 | Wall-hung TV bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200435189U CN201114455Y (en) | 2007-10-08 | 2007-10-08 | Wall-hung TV bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114455Y true CN201114455Y (en) | 2008-09-10 |
Family
ID=39966203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200435189U Expired - Lifetime CN201114455Y (en) | 2007-10-08 | 2007-10-08 | Wall-hung TV bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201114455Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650435A (en) * | 2016-03-30 | 2016-06-08 | 合肥惠科金扬科技有限公司 | Wall hanging column support assembling structure, wall hanging assembly and liquid crystal television set or display |
-
2007
- 2007-10-08 CN CNU2007200435189U patent/CN201114455Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650435A (en) * | 2016-03-30 | 2016-06-08 | 合肥惠科金扬科技有限公司 | Wall hanging column support assembling structure, wall hanging assembly and liquid crystal television set or display |
| CN105650435B (en) * | 2016-03-30 | 2018-04-17 | 合肥惠科金扬科技有限公司 | Hang wall column stent assembling structure, hang wall component and LCD TV or liquid crystal display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081226 Address after: High tech Zone of Suzhou City, Jiangsu Province, Hu Guan Hu Jing Industrial Park Road 55, zip code: 215151 Patentee after: Suzhou Victory Precision Manufacture Co., Ltd. Address before: High tech Zone of Suzhou City, Jiangsu province Hu Guan District Yangshan Industrial Park 11-12, zip code: 215151 Patentee before: Suzhou Victory Precision Manufacture Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU SHENGLI PRECISE MANUFACTURING TECHNOLOGY CO Free format text: FORMER OWNER: SUZHOU SHENGLI PRECISE MANUFACTURING CO., LTD. Effective date: 20081226 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |
|
| CX01 | Expiry of patent term |