CN210069298U

CN210069298U - Supporting device of display equipment

Info

Publication number: CN210069298U
Application number: CN201920693011.0U
Authority: CN
Inventors: 郑建林; 张维伦; 张秀金
Original assignee: Dongguan City Honglian Electronics Co Ltd
Current assignee: Dongguan City Honglian Electronics Co Ltd; Dongguan Honglian Electronics Co ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-14
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a supporting device of display equipment, which comprises a bottom plate and a bracket, wherein the bracket is connected with a slide rail module, and the slide rail module is connected with a connecting module used for connecting the display equipment in a sliding way; the sliding rail module comprises a guide rail and a sliding part which is mutually embedded with the guide rail; a gap for the sliding part to slide is reserved on the guide rail; the sliding piece comprises inner sliding pieces, the upper end and the lower end of each inner sliding piece respectively extend away from each other and are bent to form folding blocks, and arc-shaped protrusions are arranged at the bending positions between the folding blocks and the inner sliding pieces; the inner sliding sheet and the folding block are embedded in the gap, and when the sliding piece slides relative to the guide rail, the arc-shaped protrusion is abutted against the base plate of the guide rail. The sliding rail module in the supporting device adopts an embedded structural design, so that the sliding function can be realized without the assistance of balls by the sliding part, the sliding rail module has the structural characteristic of being thinner, the whole thickness of the supporting device can be reduced, the material required by production can be reduced, and the purposes of energy conservation, emission reduction and cost reduction are achieved.

Description

Supporting device of display equipment

Technical Field

The utility model relates to a bearing structure's technical field especially relates to a display device's strutting arrangement.

Background

In order to facilitate a user to adjust the height of a display device (e.g., a monitor, an electronic screen, etc.), a general support frame for a display device has a support and a slide rail for implementing a lifting function, wherein the slide rail includes a linear guide fixed to the support, and a sliding member connected to the display device; the sliding part moves back and forth in the guide rail mainly through the ball, so that the up-and-down adjusting function of the display device is realized.

It is thus clear that the slide rail that current display device support frame adopted generally has the ball, utilize the ball as the slide rail of slip auxiliary member, because the ball has certain volume, therefore the slide rail just must reserve certain space when the design is made and regard as the accommodation area of ball to make whole slide rail become very thick, lead to the thickness of display device support frame will be because the width restriction of slide rail and can't effectively reduce again, this kind of slide rail that contains the ball moreover, its is with high costs, lead to the cost of manufacture of display device support frame to be high.

Therefore, how to reduce the production cost and thickness of the conventional support frame for display device has become an important research topic for those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art not enough, provide a display device's strutting arrangement to thereby solve current display device support frame and lead to the unable effective technical problem that reduces of thickness owing to adopt the slide rail of taking the ball.

In order to achieve the above object, the present invention provides the following technical solutions:

a supporting device of display equipment comprises a bottom plate and a bracket connected to the bottom plate, wherein one end, far away from the bottom plate, of the bracket is connected with a sliding rail module, and a connecting module used for connecting the display equipment is connected to the sliding rail module in a sliding manner;

the sliding rail module comprises a guide rail fixed with the bottom plate or the bracket and a sliding part embedded with the guide rail;

the guide rail comprises a base plate, two sides of the base plate respectively extend towards the same direction to form two side plates, one ends of the two side plates, far away from the base plate, extend towards each other to form two pressing plates, and the pressing plates and the base plate are arranged in parallel; a gap for the sliding part to slide is reserved between the two pressing plates and the substrate;

the sliding part comprises a connecting plate used for being connected with the connecting module, connecting arms are respectively connected to two opposite sides of the connecting plate, one side of each connecting arm, which is far away from the connecting plate, is connected with an inner sliding sheet, the upper end and the lower end of each inner sliding sheet respectively extend away from each other and are bent to form a folding block, and an arc-shaped bulge is arranged at the bending part between the folding block and the inner sliding sheet; the inner sliding sheet and the folding block are embedded in the gap, and when the sliding piece slides relative to the guide rail, the arc-shaped protrusion is abutted against the base plate of the guide rail;

the connecting module comprises a connecting frame mutually fixed with the sliding piece and a steering component rotationally connected with the connecting frame, and the steering component is used for connecting the display equipment.

Optionally, the guide rail is provided with a limiting member at each of two opposite ends of the sliding direction of the sliding member, and the limiting members are formed by outwardly extending and bending one side of the substrate.

Optionally, the connecting module further comprises a steering shaft, and the steering member is rotatably connected to the connecting frame through the steering shaft; and the steering shaft is sleeved with a torsion spring, and two stress ends opposite to the torsion spring are respectively connected with the connecting frame and the steering component.

Optionally, the folding block of the inner sliding piece is formed by extending the upper end and the lower end of the inner sliding piece separately and bending the upper end and the lower end of the inner sliding piece in a direction away from the connecting plate.

Optionally, the number of the torsion springs is two, and the two torsion springs are respectively sleeved at two opposite ends of the steering shaft.

Optionally, the sliding member and the guide rail are respectively of an integrated structure.

Optionally, the supporting device includes two slide rail modules, the two slide rail modules are respectively located on the left and right sides of the connecting module, and the sliding parts of the two slide rail modules are respectively fixedly connected with the left and right sides of the connecting frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a display device's strutting arrangement, the slide rail module in this strutting arrangement adopts embedded structural design for the slider need not the ball and assists and can realize the slip function, consequently makes the slide rail module can have more slim structural feature, is favorable to reducing strutting arrangement's whole thickness, can reduce the required material of production, reaches energy saving and emission reduction, reduce cost's purpose.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a supporting device of a display device according to a first embodiment;

FIG. 2 is an assembly view of a supporting device of a display apparatus according to a first embodiment;

FIG. 3 is an enlarged view of a portion of a supporting device of the display apparatus according to the first embodiment;

fig. 4 is a partially enlarged view of the slide rail module according to the first embodiment:

FIG. 5 is a cross-sectional view of a slide rail module according to one embodiment;

FIG. 6 is a schematic structural diagram of a slider according to a first embodiment;

FIG. 7 is a schematic structural view of a slider according to a second embodiment;

fig. 8 is a partially enlarged view of a supporting device of a display apparatus according to a third embodiment.

Illustration of the drawings:

10. a base plate;

20. a support;

30. a connecting module; 31. a connecting frame; 32. a steering member; 33. a steering shaft; 34. a torsion spring;

40. a slide rail module; 41. a guide rail; 411. a substrate; 412. a side plate; 413. pressing a plate; 414. a limiting member; 42. a slider; 421. a connecting plate; 422. a connecting arm; 423. an inner slip sheet; 424. a folding block; 4241. an arc-shaped bulge.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.

Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1 to 6, in which fig. 1 is a schematic structural view of a supporting device of a display device in a first embodiment, fig. 2 is an assembly view of the supporting device of the display device in the first embodiment, fig. 3 is a partially enlarged view of the supporting device of the display device in the first embodiment, fig. 4 is a partially enlarged view of a slide rail module in the first embodiment, fig. 5 is a cross-sectional view of the slide rail module in the first embodiment, and fig. 6 is a schematic structural view of a sliding member in the first embodiment;

as shown in fig. 1, the present embodiment provides a supporting device for a display device, including a bottom plate 10 and a bracket 20 connected to the bottom plate 10, wherein one end of the bracket 20 away from the bottom plate 10 is connected to a sliding rail module 40, and the sliding rail module 40 is slidably connected to a connecting module 30 for connecting a display device; the bottom plate 10 is a basic support, the specific shape and structure of the bottom plate can be determined according to the actual application requirements, and the bottom plate 10 is used for supporting the whole device, so that the supporting device can be placed on a plane; one end of the bracket 20 is fixedly connected to the top surface of the bottom plate 10, and the other end of the bracket 20 is provided with a slide rail module 40;

the slide rail module 40 comprises a guide rail 41 fixed with the bottom plate 10 or the bracket 20, and a sliding part 42 embedded with the guide rail 41; the sliding part 42 and the guide rail 41 are respectively of an integral structure; specifically, the guide rail 41 may be directly fixed to the base plate 10, or may be indirectly fixed to the base plate 10 by being connected to the bracket 20;

referring to fig. 2 and 3, the connecting module 30 includes a connecting frame 31 fixed to the sliding member 42, and a steering member 32 rotatably connected to the connecting frame 31, wherein the steering member 32 is used for connecting a display device; specifically, the supporting device in this embodiment only includes one sliding rail module 40, and the display device only moves up and down on the bracket 20 through the connecting module 30 and the sliding member 42; therefore, the slide rail module 40 in this embodiment does not use balls as the auxiliary member for the sliding of the sliding member 42, so that the structure of the slide rail module 40 can be designed to be thinner, and moreover, the thinner structure can save materials and space, thereby having the advantage of low production cost;

referring to fig. 2, 4 and 5, the guide rail 41 includes a base plate 411, two side plates 412 are respectively formed by extending two sides of the base plate 411 to the same direction, two pressing plates 413 are oppositely formed by extending one ends of the two side plates 412 far away from the base plate 411, and the pressing plates 413 and the base plate 411 are arranged in parallel; specifically, the side plate 412 may be a sheet structure or a dot block structure, and mainly plays a role of forming a boss, so that an accommodating space capable of accommodating the inner slide piece 423 and the folding block 424 is formed between the pressing plate 413 and the base plate 411;

further, the base plate 411, the two side plates 412, and the two pressing plates 413 together form a semi-annular structure with a gap, that is, a gap is reserved between the two pressing plates 413 and the base plate 411, and the gap is used for the sliding of the sliding member 42;

the sliding part 42 comprises a connecting plate 421 for connecting with the connecting module 30, connecting arms 422 are respectively connected to two opposite sides of the connecting plate 421, an inner sliding piece 423 is connected to one side of each connecting arm 422 away from the connecting plate 421, the upper end and the lower end of each inner sliding piece 423 extend away from each other and are bent to form a folding block 424, and an arc-shaped protrusion 4241 is arranged at the bending position between the folding block 424 and the inner sliding piece 423;

specifically, the inner sliding piece 423 is formed by extending the connecting arm 422 outwards to a side away from the connecting plate 421, the inner sliding piece 423 and the connecting plate 421 are arranged in parallel, and the connecting arm 422 and the inner sliding piece 423 are arranged perpendicularly; the folding block 424 can reinforce the inner sliding piece 423 to make the inner sliding piece 423 have better structural strength, as shown in fig. 6, the four folding blocks 424 are respectively located at four top corners of the sliding member 42, and the folding blocks 424 can enhance the stability of the sliding rail module 40 during operation, so as to ensure that the sliding member 42 does not move askew relative to the guide rail 41 when the sliding member 42 moves relative to the guide rail 41;

further, the inner slide piece 423 and the folding block 424 are fitted in the gap, and when the slider 42 slides relative to the guide rail 41 under the action of an external force, the arc-shaped protrusion 4241 is abutted against the base plate 411 of the guide rail 41; due to the embedded structural characteristics, the sliding part 42 can slide along the guide rail 41;

it can be seen that, this embodiment provides a display device's strutting arrangement, and slide rail module 40 among this strutting arrangement adopts embedded structural design for slider 42 need not the ball and assists and to realize the slip function, consequently makes slide rail module 40 can have more slim structural feature, is favorable to reducing strutting arrangement's whole thickness, can reduce the required material of production, reaches energy saving and emission reduction, reduce cost's purpose.

Further, referring to fig. 2 and 3, the connecting module 30 further includes a steering shaft 33, and the steering member 32 is rotatably connected to the connecting frame 31 through the steering shaft 33; and a torsion spring 34 is sleeved on the steering shaft 33, and two opposite force bearing ends of the torsion spring 34 are respectively connected with the connecting frame 31 and the steering component 32. It can be understood that the torsion spring 34 provides elastic potential energy for the steering member 32, and when the display device or the steering member 32 rotates relative to the connecting frame 31 under the action of an external force, the torsion spring 34 correspondingly releases the elastic potential energy, so that the supporting device realizes the function of stopping the display device at any angle; specifically, two torsion springs 34 are provided, and the two torsion springs 34 are respectively sleeved at two opposite ends of the steering shaft 33. The two torsion springs 34 are symmetrically arranged, so that the stability of the steering component 32 during rotation can be further improved;

further, referring to fig. 3, the two opposite ends of the guide rail 41 in the sliding direction of the sliding member 42 are respectively provided with a limiting member 414, and the limiting member 414 is formed by extending and bending one side of the substrate 411 toward the direction of the connecting module 30. It is understood that the limiting member 414 is used to limit the moving range of the sliding member 42, and can prevent the sliding member 42 from sliding off the guide rail 41.

Further, as shown in fig. 6, a folding block 424 of the inner slide piece 423 is formed by extending the upper and lower ends of the inner slide piece 423 away from each other and bending the inner slide piece 423 in a direction away from the connection plate 421. When the slider 42 slides relative to the guide rail 41 due to an external force, the arcuate projection 4241 abuts against the base 411 of the guide rail 41, thereby ensuring that the slider 42 does not move askew relative to the guide rail 41.

Example two

Please refer to fig. 7, which is a schematic structural diagram of a sliding member according to a second embodiment; the difference between this embodiment and the first embodiment is that the folding block 424 may be formed in a manner different from that of the first embodiment, the connection surface between the folding block 424 and the inner slide 423 in this embodiment is larger, and the folding block 424 may be directly formed integrally with the inner slide 423.

EXAMPLE III

Referring to fig. 8, a partially enlarged view of a supporting device of a display apparatus according to a third embodiment is shown; as shown in the figures, the supporting device in this embodiment is different from the first embodiment in that the supporting device in this embodiment includes two slide rail modules 40, the two slide rail modules 40 are respectively located at the left and right sides of the connecting module 30, and the sliding parts 42 of the two slide rail modules 40 are respectively fixedly connected with the left and right sides of the connecting frame 31.

The embodiment provides a supporting device of a display device, wherein a sliding rail module 40 in the supporting device adopts an embedded structural design, so that a sliding function can be realized without the assistance of balls by a sliding part 42, and therefore, the sliding rail module 40 can have the structural characteristic of being thinner, the whole thickness of the supporting device can be reduced, the materials required by production can be reduced, and the purposes of energy conservation, emission reduction and cost reduction can be achieved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The supporting device for the display equipment is characterized by comprising a bottom plate (10) and a bracket (20) connected to the bottom plate (10), wherein one end, far away from the bottom plate (10), of the bracket (20) is connected with a sliding rail module (40), and the sliding rail module (40) is connected with a connecting module (30) used for connecting the display equipment in a sliding manner;

the slide rail module (40) comprises a guide rail (41) fixed with the bottom plate (10) or the bracket (20) and a sliding part (42) embedded with the guide rail (41);

the guide rail (41) comprises a base plate (411), two side plates (412) are respectively formed by extending two sides of the base plate (411) to the same direction, two pressing plates (413) are oppositely formed by extending one ends, far away from the base plate (411), of the two side plates (412), and the pressing plates (413) and the base plate (411) are arranged in parallel; a gap for the sliding of the sliding part (42) is reserved between the two pressing plates (413) and the base plate (411);

the sliding part (42) comprises a connecting plate (421) connected with the connecting module (30), connecting arms (422) are respectively connected to two opposite sides of the connecting plate (421), an inner sliding piece (423) is connected to one side, away from the connecting plate (421), of each connecting arm (422), the upper end and the lower end of each inner sliding piece (423) respectively extend away from each other and are bent to form a folding block (424), and an arc-shaped protrusion (4241) is arranged at a bending position between the folding block (424) and the inner sliding piece (423); the inner slide piece (423) and the folding block (424) are embedded in the gap, and when the sliding piece (42) slides relative to the guide rail (41), the arc-shaped protrusion (4241) is in contact with a base plate (411) of the guide rail (41);

the connecting module (30) comprises a connecting frame (31) mutually fixed with the sliding piece (42), and a steering component (32) rotatably connected to the connecting frame (31), wherein the steering component (32) is used for connecting the display equipment.

2. The supporting device of the display apparatus according to claim 1, wherein the two opposite ends of the guide rail (41) in the sliding direction of the sliding member (42) are respectively provided with a limiting member (414), and the limiting members (414) are formed by bending one side of the substrate (411) to extend outwards.

3. The support device of a display apparatus according to claim 1, wherein the connecting module (30) further comprises a steering shaft (33), and the steering member (32) is rotatably connected to the connecting frame (31) through the steering shaft (33); and the steering shaft (33) is sleeved with a torsion spring (34), and two stress ends opposite to the torsion spring (34) are respectively connected with the connecting frame (31) and the steering component (32).

4. The supporting apparatus of claim 1, wherein a folding block (424) of the inner sliding piece (423) is formed by extending the upper and lower ends of the inner sliding piece (423) away from each other and bending the inner sliding piece away from the connecting plate (421).

5. The supporting device of the display apparatus according to claim 3, wherein there are two torsion springs (34), and the two torsion springs (34) are respectively sleeved on two opposite ends of the steering shaft (33).

6. The supporting device of a display apparatus according to claim 1, wherein the sliding member (42) and the guide rail (41) are respectively of an integral structure.

7. The supporting device of the display device according to claim 1, wherein the supporting device comprises two sliding rail modules (40), the two sliding rail modules (40) are respectively located at the left and right sides of the connecting module (30), and the sliding parts (42) of the two sliding rail modules (40) are respectively fixedly connected with the left and right sides of the connecting frame (31).