CN218313043U

CN218313043U - Television aluminum frame clamp

Info

Publication number: CN218313043U
Application number: CN202222212506.1U
Authority: CN
Inventors: 王华东
Original assignee: Anhui Changxing Precision Machinery Technology Co ltd
Current assignee: Anhui Changxing Precision Machinery Technology Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-17
Anticipated expiration: 2032-08-22

Abstract

The utility model provides a TV aluminium frame anchor clamps, which comprises a base, surface connection fixed stop on the base, install the driving piece that is used for driving L type locating plate horizontal migration on the base on the baffle, the through-hole has been seted up to L type locating plate horizontal portion upper surface, the screw rod has been inserted to the inside arrangement of through-hole, the one end and the handle of screw rod are connected fixedly, the other end of screw rod passes through-hole and first protection pad fixed connection, first protection pad upside is equipped with the nut, nut and screw rod threaded connection, the outside cover of screw rod is equipped with compression state's spring, a side and the backup pad of base are connected fixedly, the cavity has been seted up in the backup pad, electric putter's output and first slider bottom are connected, a side and the screens piece fixed connection of first slider, the utility model discloses following beneficial effect has: the method has the capability of quickly adjusting the size and positioning, and improves the accuracy of positioning the aluminum frame of the television.

Description

Television aluminum frame clamp

Technical Field

The utility model relates to a TV aluminium frame anchor clamps belongs to frame anchor clamps field.

Background

In the field of machining production, positioning fixtures are indispensable tools. At present, in the small-batch multi-variety production process, because different product sizes are different, the positioning size of the tool needs to be changed frequently, particularly for the articles such as television aluminum frames, inaccurate positioning is easy to cause, and different positioning clamps need to be replaced for the positioning of the frames with different sizes, so that the cost is higher.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a TV aluminium frame anchor clamps to solve the problem that proposes in the above-mentioned background art, the utility model discloses TV aluminium frame to not unidimensional size can in time adjust convenient to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a TV aluminium frame anchor clamps, includes the base, the base upper surface is seted up flutedly, recess and second slider sliding connection, second slider and L type locating plate fixed connection, surface connection fixed stop on the base, install the driving piece that is used for driving L type locating plate horizontal migration on the base on the baffle, the through-hole has been seted up to the horizontal portion upper surface of L type locating plate, the inside screw rod of having inserted of through-hole, the one end and the handle of screw rod are connected fixedly, the other end of screw rod passes through-hole and first protection pad fixed connection, first protection pad upside is equipped with the nut, nut and screw rod threaded connection, the outside cover of screw rod is equipped with the spring of compression state, the spring is located between the lower surface of nut and the horizontal portion of L type locating plate, a side and the backup pad of base are connected fixedly, the cavity has been seted up in the backup pad, the base is installed to the cavity bottom, the base is connected fixedly with electric putter, electric putter's output is connected with first slider bottom, first slider and backup pad sliding connection, a side and the screens piece fixed connection of first slider, a protection pad is connected with bottom the clamping piece.

Further, the driving piece includes the threaded rod, the screw has been seted up to the one side of baffle towards L type locating plate, the inside threaded connection threaded rod of screw, the one end of threaded rod is passed the baffle and is rotated with L type locating plate and be connected, the other end and the disc fixed connection of threaded rod, be fixed with the rocking handle on the disc.

Further, a brush is arranged on the upper side of the threaded rod, the brush is connected and fixed on one side face, deviating from the disc, of the baffle plate, and the brush is in full contact with the peripheral surface of the threaded rod.

Furthermore, the groove is a dovetail-shaped groove, and the second sliding block is also dovetail-shaped.

Furthermore, a second protective pad is laid on the upper surface of the base, and the first protective pad and the second protective pad are both made of nitrile rubber.

Further, a switch is installed on one side of the base, and the electric push rod is electrically connected with an external power supply through the switch.

The utility model has the advantages that: the utility model discloses a TV aluminium frame anchor clamps, through increasing the screw rod, through adjusting the nut and the first protection of screw rod threaded connection fill up the distance between, and then reach the deformation volume that changes the spring for first protection fills up and TV aluminium frame surface fully contacts, can adjust anchor clamps according to the thickness of TV aluminium frame through this structure, fixes TV aluminium frame from the vertical direction.

Through increasing the threaded rod, the rotation through the rocking handle drives the disc and rotates for the screw rod of being connected fixedly with the disc takes place the rotating, and the L type locating plate of being connected with the screw rod rotation slides on the base level and is close to a side of TV aluminium frame, and another side of TV aluminium frame and a side laminating of backup pad, and then reaches the position of fixed TV aluminium frame in the horizontal direction.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the aluminum frame fixture for a television of the present invention;

fig. 2 is a cross-sectional view of the aluminum frame fixture of the present invention;

FIG. 3 is an assembly view of a groove and a second slider in the aluminum frame fixture for a television of the present invention;

FIG. 4 is an enlarged view of FIG. 1 at A;

in the figure: 1-base, 2-baffle, 3-disc, 4-rocking handle, 5-threaded rod, 6-L type locating plate, 7-screw, 8-handle, 9-spring, 10-first protection pad, 11-second protection pad, 12-groove, 13-clamping block, 14-supporting plate, 15-first slider, 16-cavity, 17-electric push rod, 18-base, 19-nut, 20-brush, 21-second slider and 22-groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 and fig. 3, the present invention provides a technical solution: the utility model provides a TV aluminium frame anchor clamps, includes

base

1, and 1 upper surface of base is seted up flutedly 22, recess 22 and second slider 21 sliding connection,

second slider

21 and 6 fixed connection of L type locating plate, and recess 22 and second slider 21 shape are the dovetail for L type locating plate 6 is more stable at the slip in-process, can not take place the skew.

Referring to fig. 2, the position of the L-shaped positioning plate 6 is slidably adjusted according to the size of the television aluminum frame, so that the horizontal position of the television aluminum frame is fixed, the upper surface of the base 1 is connected with the fixed baffle 2, the threaded rod 5 for driving the L-shaped positioning plate 6 to horizontally move on the base 1 is installed on the baffle 2, one surface of the baffle 2 facing the L-shaped positioning plate 6 is provided with a screw hole, the threaded rod 5 is connected with the screw hole through internal threads, one end of the threaded rod 5 penetrates through the baffle 2 to be rotatably connected with the L-shaped positioning plate 6, the other end of the threaded rod 5 is fixedly connected with the disc 3, the disc 3 is provided with the rocking handle 4, when the rocking handle 4 is rotated, the second slider 21 at the lower end of the L-shaped positioning plate 6 is driven to slide in the groove 22, the brush 20 is arranged on the upper side of the threaded rod 5 according to the size of the television aluminum frame to adjust the position of the L-shaped positioning plate 6, the brush 20 is connected and fixed on a side surface of the baffle 2 away from the disc 3, the rocking handle 4 is rotated, so as to drive the threaded rod 5 to rotate the brush 20 and the threaded rod 5 fully contact with the circumferential surface of the threaded rod 5, thereby sweeping the threaded rod.

Please refer to fig. 2 and 4,L type positioning plate 6, a through hole is formed on the upper surface of the transverse portion, a screw 7 is inserted into the through hole, one end of the screw 7 is connected and fixed with the handle 8, the other end of the screw 7 penetrates through the through hole to be fixedly connected with the first protection pad 10, the nut 19 is installed at the upper end of the first protection pad 10, the nut 19 is in threaded connection with the screw 7, the spring 9 in a compressed state is sleeved outside the screw 7, the spring 9 is located between the nut 19 and the lower surface of the transverse portion of the L-shaped positioning plate 6, the nut 19 is screwed, the distance between the nut 19 and the first protection pad 10 is reduced, the deformation amount of the spring 9 is increased, the lower surface of the first protection pad 10 is made to fully contact with the upper surface of the television aluminum frame with the larger thickness, the nut 19 is screwed, the distance between the nut 19 and the first protection pad 10 is increased, the deformation amount of the spring 9 is reduced at the same time, the lower surface of the first protection pad 10 is made to fully contact with the upper surface of the television aluminum frame with the smaller thickness, and one side of the television frame with the different thicknesses is fixed in the vertical direction.

Referring to fig. 1 and 2, a second protection pad 11 is laid on the upper surface of a base 1, and the first protection pad 10 and the second protection pad 11 are made of nitrile rubber, which not only prevents a television aluminum frame from damaging the surface of the base 1, but also protects the bottom of the television aluminum frame and prevents the bottom of the television aluminum frame from being scratched when contacting the base 1, one side surface of the base 1 is fixedly connected with a supporting plate 14, a cavity 16 is formed in the supporting plate 14, a base 18 is installed at the bottom of the cavity 16, the base 18 is fixedly connected with an electric push rod 17, the output end of the electric push rod 17 is connected with the bottom of a first slider 15, the first slider 15 is slidably connected with the supporting plate 14, one side surface of the first slider 15 is fixedly connected with a clamping block 13, the bottom of the clamping block 13 is connected with the first protection pad 10, a switch is installed on one side surface of the base 1, the electric push rod 17 is electrically connected with an external power supply through the switch, the switch is opened, the position of the first slider 15 is adjusted, so as to adjust the position of the clamping block 13, and the first protection pad 10 is fully contacted with the other side surface of the television aluminum frame in the vertical direction.

The specific implementation mode is as follows: when the television aluminum frame clamp is used, a television aluminum frame is placed on the base 1, the electric push rod 17 is controlled to stretch through a switch, the position of the first sliding block 15 is adjusted, the position of the clamping block 13 is adjusted, one side surface of the television aluminum frame is fixed, the rocking handle 4 is rotated at the same time, the threaded rod 4 is driven to rotate, one end of the threaded rod 5 penetrates through the baffle 2 and is rotatably connected with the L-shaped positioning plate 6, the L-shaped positioning plate 6 is enabled to horizontally move on the base 1 and be attached to the other side surface of the television aluminum frame, the horizontal position of the television aluminum frame on the clamp is fixed, when the thickness of the television aluminum frame is small, the nut 19 is screwed, the distance between the nut 19 and the first protection pad 10 is reduced, the deformation amount of the spring 9 is increased, the lower surface of the first protection pad 10 is enabled to be fully contacted with the upper surface of the television aluminum frame, when the thickness of the television aluminum frame is large, the nut 19 is screwed, the distance between the nut 19 and the first protection pad 10 is increased, meanwhile, the deformation amount of the spring 9 is reduced, the lower surface of the first protection pad 10 is enabled to be fully contacted with the upper surface of the television aluminum frame, further, the aluminum frame is enabled to be fully contacted with the rocking handle 5, the sliding rod 5, and the sliding rod 5 is enabled to be freely rotated on one side, and the sliding of the sliding brush 5, and the sliding of the sliding rod is enabled to be freely, and the sliding brush 5, and the sliding rod is enabled to be prevented from being enabled to be rotated on the sliding brush 5, and be freely rotated on the sliding surface of the sliding brush 5, and the sliding brush.

Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a TV aluminium frame anchor clamps, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a groove (22), the groove (22) is connected with a second slider (21) in a sliding manner, the second slider (21) is fixedly connected with the L-shaped positioning plate (6), the base (1) is provided with a fixed baffle (2) in a surface connection manner, a driving piece for driving the L-shaped positioning plate (6) to horizontally move on the base (1) is installed on the baffle (2), the upper surface of the transverse part of the L-shaped positioning plate (6) is provided with a through hole, a screw rod (7) is inserted into the through hole, one end of the screw rod (7) is fixedly connected with the handle (8), the other end of the screw rod (7) penetrates through the through hole and is fixedly connected with a first protective pad (10), the upper side of the first protective pad (10) is provided with a nut (19), the nut (19) is connected with the screw rod (7) in a threaded manner, a spring (9) in a compression state is sleeved outside the screw rod (7), the spring (9) is positioned between the lower surface of the transverse part of the nut (19) and the lower surface of the transverse part of the L-shaped positioning plate (6), a side surface of the base (1) is fixedly connected with a supporting plate (14), a cavity (16) and a base (16) is installed with a fixed supporting plate (16), and the base (16), the output end of the electric push rod (17) is connected with the bottom of the first sliding block (15), the first sliding block (15) is connected with the supporting plate (14) in a sliding mode, one side face of the first sliding block (15) is fixedly connected with the clamping block (13), and the bottom of the clamping block (13) is connected with the first protection pad (10).

2. The aluminum frame clamp for the television according to claim 1, wherein: the driving piece comprises a threaded rod (5), a screw hole is formed in the baffle (2) towards one side of the L-shaped positioning plate (6), the threaded rod (5) is connected with the screw hole through internal threads, one end of the threaded rod (5) penetrates through the baffle (2) to be rotatably connected with the L-shaped positioning plate (6), the other end of the threaded rod (5) is fixedly connected with the disc (3), and a rocking handle (4) is fixed on the disc (3).

3. The aluminum frame clamp for the television according to claim 2, wherein: threaded rod (5) upside is equipped with brush (20), a side that deviates from disc (3) is fixed in baffle (2) connection to brush (20), brush (20) and threaded rod (5) week surface fully contact.

4. The aluminum frame clamp for the television according to claim 1, wherein: the groove (22) is a dovetail-shaped groove, and the second sliding block (21) is also dovetail-shaped.

5. The aluminum bezel clamp for televisions as recited in claim 1, wherein: the base (1) upper surface is laid second protection pad (11), the material of second protection pad (11) and first protection pad (10) is nitrile rubber.

6. The aluminum bezel clamp for televisions as recited in claim 1, wherein: the switch is installed to one side of base (1), electric putter (17) pass through the switch and external power electric connection.