CN218564890U

CN218564890U - Folding support for flat panel display

Info

Publication number: CN218564890U
Application number: CN202222772732.5U
Authority: CN
Inventors: 骆福勇; 袁彪; 彭帆
Original assignee: Wuhan Shengxiang Electronic Technology Co ltd
Current assignee: Wuhan Shengxiang Electronic Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-03-03
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a folding support for flat panel display, which comprises a base, base one end fixed mounting has U type seat, U type seat one side movable mounting has first adjusting bolt, the equal movable mounting in first adjusting bolt both ends has the bracing piece, U type seat one end movable mounting is kept away from to the bracing piece has second adjusting bolt, the outside movable mounting of second adjusting bolt has the support column. The utility model discloses a set up width adjustment subassembly, when the flat panel display size is great, clockwise rotation knob, because of first threaded rod and second threaded rod screw thread opposite direction, deviation motion is done with the second nut to first nut, the promotion link removes, make the lateral distance grow between two splint, flat panel display is block in the third rectangular channel, the knob is rotated anticlockwise again, make flat panel display stably put on the diaphragm, adapt to not unidimensional flat panel display, the suitability of product has been increased.

Description

Folding support for flat panel display

Technical Field

The utility model relates to a folding support technical field especially relates to a folding support for flat panel display.

Background

The flat panel display bracket is a product capable of fixing a display, a notebook computer or a tablet computer and the like, can help solve various technical problems encountered when people operate the computer in families or commercial office places, can prevent health problems caused by working fatigue due to ergonomic design, improves the working efficiency, and brings an ideal space for life and work. Display stands, which have been widely used in retail, entertainment, financial, medical, transportation, and other fields; the product covers single screen, double screen, large-format spliced screen and other categories.

Through retrieval, the patent with the granted publication number of CN215335384U discloses a folding support for a large-size multi-point touch display, which comprises a support main body, wherein a rotatable LED lamp is arranged right above the support main body, two mutually symmetrical rotatable support plates are arranged below the support main body, the length direction of the support plates is consistent with that of the support main body, and two mutually symmetrical sliding grooves are formed in the middle position of the support main body.

The above patents suffer from the following disadvantages: the adjustable angle scope of the support main body is small, the placing position of the display on the support is limited, and the folding support is single in usability and only suitable for a flat-panel display.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a folding bracket for a flat panel display.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a folding support for flat panel display, includes the base, base one end fixed mounting has U type seat, U type seat one side movable mounting has first adjusting bolt, the equal movable mounting in first adjusting bolt both ends has the bracing piece, U type seat one end movable mounting is kept away from to the bracing piece has second adjusting bolt, the outside movable mounting of second adjusting bolt has the support column, the support column is located between two bracing pieces, the support column is kept away from second adjusting bolt one end and has been seted up the circular arc groove, circular arc inslot movable mounting has the pivot, the outside movable mounting of pivot has circular block, circular block one side is provided with width adjustment subassembly.

Further, circular block one end fixed mounting has the connecting rod, connecting rod one end fixed mounting has rotary joint, rotary joint one end movable mounting has the connecting seat.

Further, width adjusting part includes the diaphragm, diaphragm one side and connecting seat fixed connection, the diaphragm is kept away from the connecting seat and is seted up first rectangular channel, the diaphragm is kept away from the connecting seat and is seted up the second rectangular channel, first rectangular channel and second rectangular channel are the symmetric relation on the diaphragm, the inside movable mounting of first rectangular channel has first threaded rod, first threaded rod one end movable mounting is kept away from to first rectangular channel has the second threaded rod, first threaded rod passes through shaft coupling fixed connection with the second threaded rod, the diaphragm is close to first threaded rod one end movable mounting and has the knob, knob one end and first threaded rod fixed connection, be provided with first nut, second nut in the first rectangular channel, first nut cover is established outside first threaded rod, the second nut cover is established outside the second threaded rod, first nut, second nut are the symmetric relation on the diaphragm.

Further, slidable mounting has two sliders in the second rectangular channel, two the slider corresponds the setting respectively in first nut second nut below, equal fixed mounting has the link between first nut, second nut and the slider, slider one end fixed mounting is kept away from to the link has splint, splint are close to slider one side and have seted up the third rectangular channel.

Further, the first threaded rod and the second threaded rod are opposite in thread direction and equal in length.

Furthermore, four anti-slip pads are fixedly mounted at one end, far away from the U-shaped seat, of the base.

The utility model has the advantages that:

1. the utility model discloses a set up width adjustment subassembly, when the flat panel display size is great, clockwise rotation knob, because of first threaded rod and second threaded rod screw thread opposite direction, deviation motion is done with the second nut to first nut, the promotion link removes, make the lateral distance grow between two splint, flat panel display is block in the third rectangular channel, the knob is rotated anticlockwise again, make flat panel display stably put on the diaphragm, adapt to not unidimensional flat panel display, the suitability of product has been increased.

2. The utility model discloses a set up the bracing piece, through an adjusting bolt's regulation fastening effect, the bracing piece is rotatory to user's suitable position, through stirring the support column from top to bottom, can change the perpendicular distance between diaphragm and the base, cooperates the rotation between circular block and the pivot, changes the angle of elevation of diaphragm, through multiple angle modulation, further changes the distance between flat display and the people's eye, and better protection people's eye is healthy.

Drawings

Fig. 1 is a schematic view of an overall structure of a foldable stand for a flat panel display according to the present invention;

fig. 2 is a schematic view illustrating a connection between a connection seat and a rotary joint of a foldable stand for a flat panel display according to the present invention;

fig. 3 is a schematic view illustrating a connection between a support frame and a support pillar of a foldable stand for a flat panel display according to the present invention;

fig. 4 is a schematic view illustrating the installation of the U-shaped seat of the foldable support for flat panel display on the base according to the present invention;

fig. 5 is a schematic structural view of a width adjustment assembly of a foldable stand for a flat panel display according to the present invention.

In the figure: 1. a base; 2. a U-shaped seat; 3. a first adjusting bolt; 4. a support bar; 5. a second adjusting bolt; 6. a support pillar; 7. an arc groove; 8. a rotating shaft; 9. a circular block; 10. a connecting rod; 11. a rotary joint; 12. a connecting seat; 13. a transverse plate; 14. a first rectangular groove; 15. a second rectangular groove; 16. a first threaded rod; 17. a second threaded rod; 18. a knob; 19. a first nut; 20. a second nut; 21. a slider; 22. a connecting frame; 23. a splint; 24. a third rectangular groove; 25. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a folding support for flat panel display, including

base

1, 1 one end fixed mounting of base has

U type seat

2, 2 one side movable mounting of U type seat has first adjusting bolt 3, the equal movable mounting in first adjusting bolt 3 both ends has bracing piece 4, and first adjusting bolt 3 plays the regulation fastening action to bracing

piece

4, 2 one end movable mounting of U type seat has second adjusting bolt 5 is kept away from to

bracing piece

4, 5 outside movable mounting of second adjusting bolt have support column 6, and second adjusting bolt 5 can change the contained angle between bracing piece 4 and the support column 6, support column 6 is located between two bracing pieces 4, support column 6 is kept away from 5 one end of second adjusting bolt and has been seted up circular arc groove 7, movable mounting has pivot 8 in the circular arc groove 7, 8 outside movable mounting of pivot has circular piece 9, circular piece 9 one side is provided with the width adjustment subassembly.

Referring to fig. 2, the utility model discloses, it is specific: the round block 9 one end fixed mounting has connecting rod 10, connecting rod 10 one end fixed mounting has rotary joint 11, rotary joint 11 one end movable mounting has connecting seat 12.

Referring to fig. 3-5, the utility model discloses, it is specific: the width adjusting assembly comprises a transverse plate 13, the transverse plate 13 can rotate in the vertical direction through a rotary joint 11, one side of the transverse plate 13 is fixedly connected with a connecting seat 12, the transverse plate 13 is far away from the connecting seat 12 and is provided with a first rectangular groove 14, the transverse plate 13 is far away from the connecting seat 12 and is provided with a second rectangular groove 15, the first rectangular groove 14 and the second rectangular groove 15 are in symmetrical relation on the transverse plate 13, a first threaded rod 16 is movably arranged in the first rectangular groove 14, one end of the first threaded rod 16 is far away from the first rectangular groove 14 and is movably arranged with a second threaded rod 17, the first threaded rod 16 and the second threaded rod 17 are fixedly connected through a coupler, a knob 18 is movably arranged at one end of the transverse plate 13, one end of the knob 18 is fixedly connected with the first threaded rod 16, a first nut 19 and a second nut 20 are arranged in the first rectangular groove 14, the first nut 19 is sleeved on the outside of the first threaded rod 16, the second nut 20 is sleeved on the outside of the second threaded rod 17, and the first nut 19 and the second nut 20 are in symmetrical relation on the transverse plate 13.

Referring to fig. 4-5, the utility model discloses, it is specific: sliding mounting has two sliders 21 in second rectangular channel 15, two sliders 21 correspond respectively and set up in 19 second nuts 20 below of first nut, equal fixed mounting has link 22 between first nut 19, second nut 20 and the slider 21, and link 22 makes first nut 19, second nut 20 and the slider 21 synchronous motion of below position, link 22 keeps away from 21 one end fixed mounting of slider 23, and link 23 is used for holding flat panel display, third rectangular channel 24 has been seted up to clamp 23 near slider 21 one side.

Referring to fig. 5, the utility model discloses, it is specific: the first threaded rod 16 and the second threaded rod 17 are opposite in thread direction and equal in length, and the first nut 19 and the second nut 20 can move away from or towards each other.

Referring to fig. 2, the utility model discloses, it is specific: and one end of the base 1, which is far away from the U-shaped seat 2, is fixedly provided with four anti-slip pads 25.

The working principle is as follows: when the mobile phone is used, the base 1 is placed at a proper position firstly, the supporting rod 4 is shifted, the supporting rod 4 rotates to a proper position of a user through the adjusting and fastening effect of the first adjusting bolt 3, the supporting column 6 is shifted up and down, the vertical distance between the transverse plate 13 and the base 1 can be changed, the rotation between the circular block 9 and the rotating shaft 8 is matched, the elevation angle of the transverse plate 13 is changed, when the size of the flat panel display is large, the knob 18 is rotated clockwise, the first threaded rod 16 and the second threaded rod 17 are opposite in thread direction, the first nut 19 and the second nut 20 do deviation movement, the connecting frame 22 is pushed to move, the transverse distance between the two clamping plates 23 is increased, the flat panel display is clamped in the third rectangular groove 24, the knob 18 is rotated anticlockwise, the flat panel display is stably placed on the transverse plate 13, when the mobile phone needs to be placed, the mobile phone generally belongs to vertical screen playing contents, the rotary joint 11 is rotated ninety degrees left or right at the moment, and then the knob 18 is rotated, and the distance between the two clamping plates 23 is just clamped in the length of the mobile phone.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. The utility model provides a folding support for flat panel display, a serial communication port, including base (1), base (1) one end fixed mounting has U type seat (2), U type seat (2) one side movable mounting has first adjusting bolt (3), the equal movable mounting in first adjusting bolt (3) both ends has bracing piece (4), U type seat (2) one end movable mounting is kept away from in bracing piece (4) has second adjusting bolt (5), second adjusting bolt (5) outside movable mounting has support column (6), support column (6) are located between two bracing pieces (4), second adjusting bolt (5) one end is kept away from in support column (6) and arc groove (7) have been seted up, arc groove (7) interior movable mounting has pivot (8), pivot (8) outside movable mounting has circular piece (9), circular piece (9) one side is provided with the width adjustment subassembly.

2. The foldable stand for flat panel displays according to claim 1, wherein a connecting rod (10) is fixedly installed at one end of the circular block (9), a rotary joint (11) is fixedly installed at one end of the connecting rod (10), and a connecting seat (12) is movably installed at one end of the rotary joint (11).

3. The foldable stand for flat panel display according to claim 2, the width adjusting component comprises a transverse plate (13), one side of the transverse plate (13) is fixedly connected with the connecting seat (12), the transverse plate (13) is provided with a first rectangular groove (14) far away from the connecting seat (12), a second rectangular groove (15) is arranged on the transverse plate (13) far away from the connecting seat (12), the first rectangular groove (14) and the second rectangular groove (15) are in a symmetrical relation on the transverse plate (13), a first threaded rod (16) is movably arranged in the first rectangular groove (14), a second threaded rod (17) is movably arranged at one end of the first rectangular groove (14) far away from the first threaded rod (16), the first threaded rod (16) is fixedly connected with the second threaded rod (17) through a coupler, a knob (18) is movably arranged at one end of the transverse plate (13) close to the first threaded rod (16), one end of the knob (18) is fixedly connected with the first threaded rod (16), a first nut (19) and a second nut (20) are arranged in the first rectangular groove (14), the first nut (19) is sleeved outside the first threaded rod (16), the second nut (20) is sleeved outside the second threaded rod (17), the first nut (19) and the second nut (20) are in a symmetrical relation on the transverse plate (13).

4. The folding bracket for the flat panel display according to claim 3, wherein two sliding blocks (21) are slidably mounted in the second rectangular groove (15), the two sliding blocks (21) are respectively and correspondingly arranged below the first nut (19) and the second nut (20), connecting frames (22) are fixedly mounted between the first nut (19), the second nut (20) and the sliding blocks (21), one end of each connecting frame (22) far away from the corresponding sliding block (21) is fixedly provided with a clamping plate (23), and one side of each clamping plate (23) close to the corresponding sliding block (21) is provided with a third rectangular groove (24).

5. The folding stand for a flat-panel display according to claim 3, wherein the first threaded rod (16) and the second threaded rod (17) are opposite in thread direction and equal in length.

6. The foldable stand for flat panel displays according to claim 1, wherein four anti-slip pads (25) are fixedly mounted on the end of the base (1) away from the U-shaped seat (2).