CN219588664U

CN219588664U - Height-adjustable display support

Info

Publication number: CN219588664U
Application number: CN202321257394.XU
Authority: CN
Inventors: 贺跃华
Original assignee: Shenzhen Tianlemei Acoustic Technology Co ltd
Current assignee: Shenzhen Tianlemei Acoustic Technology Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-08-25
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses a display bracket with adjustable height. The utility model mainly adopts selective butt joint between the clamping convex part and the through grooves to change the whole height of the product so as to meet the use requirements of different heights, the tail end of the clamping convex part is provided with the bending part, and the through grooves are formed and matched with and correspond to the bending part, so that the self-locking can be generated by meshing after the clamping convex part and the through grooves are assembled, the clamping convex part is prevented from being automatically separated from the through grooves, and the assembly is more stable; meanwhile, the whole device is composed of a transverse plate, a supporting plate and a connecting piece, the number of components is small, the structure is simple, and the production cost can be effectively reduced under the effect of height adjustment, so that the device is more beneficial to marketing and popularization.

Description

Height-adjustable display support

Technical Field

The utility model relates to the technical field of display auxiliary tools, in particular to a display bracket with adjustable height.

Background

As is well known, in daily life and offices, computers have become the most common articles, more and more people use computers to conduct offices or studies every day, and sometimes use computers to watch videos, and for computers, notebook computers and desktop computers are classified. For a notebook computer, the height of a display is low, so that the notebook computer is easy to bring great harm to cervical vertebra, back and waist when a consumer works for a long time or looks at a video. In the case of a desktop computer, although a supporting frame is provided to support the display, the conventional display has a certain height, and the display needs to be raised because the height is too low in many cases, so products raised for the display are derived from the market.

Currently, existing products in which the display is raised by the user are generally referred to as display brackets, display raising tables, and the like. For example, a lifting table of a CN202120904452.8 display and a lifting table of a CN201821187781.X can meet the requirements of lifting and placing the display, but the lifting table does not have self height adjustment and has use limitation; while some have their own height adjustment, such as an acrylic flat panel display bracket with convenient adjustment as in patent CN202122346631.7, the overall structure is too complex, and the production cost is greatly increased.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the display bracket with adjustable self-height and simple structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a high adjustable display support, includes diaphragm and backup pad, the lower terminal surface at the both ends of diaphragm is provided with the linking piece, the medial surface of linking piece is provided with two at least logical grooves, the upper side of backup pad is provided with the protruding card of at least one outside bellied, the protruding end of card is provided with the portion of bending, every the protruding shape of logical groove and the protruding shape looks adaptation of card make the protruding one end of leading to the groove of card gradually slides in, lets single card protruding selectivity and single logical groove between carry out the dress, satisfies the operation requirement of different co-altitude according to the protruding different logical grooves of inlaying of card.

Preferably, the edges of the transverse plates are bent downwards to form bending parts, and the tail ends of the bending parts are bent again to form bottom supporting parts, so that the cross sections of the transverse plates are groove-shaped;

the connecting piece is arranged in the placing cavity, and the top end of the connecting piece is in contact with the bending part at the other position of the transverse plate and the bottom support part, so that the connecting piece is limited in the placing cavity.

Preferably, the connecting piece is locked with the bending part or the transverse plate or the bottom support part through a fastener.

Preferably, the support plate is further provided with a hand-screwed bolt, the connecting piece is provided with a bolt hole, the support plate is provided with a bar-shaped avoiding hole, the hand-screwed bolt penetrates through the bar-shaped avoiding hole to be in threaded butt joint with the bolt hole, the hand-screwed bolt is screwed and fixed along with the hand-screwed bolt, and the support plate is fixedly connected with the connecting piece.

Preferably, the bottom of the support plate is provided with a notch by means of which two support feet are formed.

By adopting the scheme, the utility model mainly adopts selective butt joint between the clamping convex part and the through grooves, so that the whole height of the product is changed, further, the use requirements of different heights are met, the clamping convex part is provided with the bending part at the tail end, and the through grooves are formed and matched with and correspond to the bending part, so that the clamping convex part and the through grooves can be meshed to generate self-locking after being assembled by virtue of the bending part, the clamping convex part is prevented from being automatically separated from the through grooves, and the assembly is more stable; meanwhile, the whole device is composed of a transverse plate, a supporting plate and a connecting piece, the number of components is small, the structure is simple, and the production cost can be effectively reduced under the effect of height adjustment, so that the device is more beneficial to marketing and popularization.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Fig. 2 is an enlarged view of a portion of the structure at a in fig. 1 in accordance with an embodiment of the present utility model.

Fig. 3 is a structural schematic diagram of the structural assembly of an embodiment of the present utility model.

Fig. 4 is a schematic side view of an embodiment of the present utility model.

Fig. 5 and 6 are schematic structural views of two other structural forms of the embodiment of the present utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 4, the height-adjustable display bracket provided in this embodiment includes a transverse plate 1 and a supporting plate 2, the lower end surfaces of two ends of the transverse plate 1 are provided with a connecting piece 3, the inner side surface of the connecting piece 3 is provided with at least two through grooves 31, the upper side edge of the supporting plate 2 is provided with at least one outwards protruding clamping protrusion 21, the tail end of the clamping protrusion 21 is provided with a bending part 22, the shape of each through groove 31 is mutually adapted to the shape of the clamping protrusion 21, so that the clamping protrusion 21 can slide in gradually along one end opening of the through groove 31, a single clamping protrusion 21 can be assembled with a single through groove 31 in a selective manner, and different use requirements of different heights are met by embedding the clamping protrusions 21 into different through grooves 31.

The embodiment mainly adopts selective butt joint between the clamping convex 21 and the through grooves 31 to change the whole height of the product so as to meet the use requirements of different heights, the tail end of the clamping convex 21 is provided with the bending part 22, and the through grooves 31 are matched and correspond to the bending part 22, so that the clamping convex 21 and the through grooves 31 can be meshed to generate self-locking after being assembled by virtue of the bending part 22, the clamping convex 21 is prevented from being automatically separated from the through grooves 31, and the assembly is more stable; meanwhile, the whole structure is composed of the transverse plate 1, the supporting plate and the connecting piece 3, the number of components is small, the structure is simple, and the production cost can be effectively reduced under the effect of height adjustment, so that the structure is more beneficial to marketing and popularization.

When the connecting piece is specifically used, the connecting piece 3 is installed on the transverse plate 1, then the clamping convex 21 on the supporting plate slides into the through groove 31 with the corresponding height according to the required height, and the through grooves 31 of the other half of the supporting plate 2 slide into are required to correspond to each other, so that the uneven heights of the two ends are avoided. After assembly, the product can be placed on a table top, and then the display is placed on the transverse plate 1. In the use process, when the height needs to be adjusted, the clamping convex 21 is only required to slide out of the through groove 31, and then the clamping convex is changed and inserted into the other through groove 31, so that the whole operation is very simple and quick, and the tolerance of the two ends is controlled within 0.2 mm.

Further, the cross plate 1 and the connecting piece 3 according to this embodiment are designed separately, so that the whole body is composed of the upper components, that is, the cross plate 1, the connecting piece 3 and the supporting plate 2, and the advantages of the three components are that the split design is convenient for processing and different materials are adopted. For the assembly structure of the transverse plate 1 and the connecting piece 3, the edges of the transverse plate 1 are downwards bent to form the bending part 11, and the tail ends of the bending part 11 are bent again to form the bottom support part 12, so that the cross section of the transverse plate 1 is in a groove shape, the rigidity of the product is improved due to the groove-shaped design of the cross section, the thickness of raw materials is reduced under the condition of the same use strength, the weight of the finished product is reduced, and the cost of the raw materials is saved.

And for the bending part 11 and the bottom support part 12, a placing cavity 13 is formed, the connecting piece 3 is placed in the placing cavity 13, and the top end of the connecting piece 3 is in contact with the bending part 11 and the bottom support part 12 at the other position of the transverse plate 1, so that the connecting piece 3 is limited in the placing cavity 13. In order to avoid detachment under the action of external force after the installation is completed, the connecting piece 3 and the bending part 11 or the transverse plate 1 or the bottom support part 12 can be locked by the fastening piece 14, and the fastening piece 14 is a bolt or a screw.

Further, in addition, for the connection fixation of the support plate 2, although the self-locking stabilization effect can be achieved by means of the clamping protrusion 21 and the through groove 31, in order to avoid sliding of the support plate 2 in the carrying or moving process, the support plate 2 of this embodiment is further provided with a hand-screwing bolt 23, the connecting piece 3 is provided with a bolt hole 32, the support plate 2 is provided with a bar-shaped avoiding hole 24, the hand-screwing bolt 23 passes through the bar-shaped avoiding hole 24 to be in threaded butt joint with the bolt hole 32, and is screwed with the hand-screwing bolt 23, and the connection of the support plate 2 and the connecting piece 3 is kept locked.

Further, the support plate 2 of the present embodiment is a plate body, and a notch 25 is provided at the bottom of the support plate 2, and two support feet 26 are formed by means of the notch 25.

In addition, the engaging member 3 of the present embodiment may also have various structural forms, and the protruding portion 21 and the through groove 31 may also have various structural forms, as shown in fig. 5 and 6.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.

Claims

1. A height-adjustable display stand, characterized by: including diaphragm and backup pad, the lower terminal surface at the both ends of diaphragm is provided with the linking piece, the medial surface that links up the piece is provided with two at least logical grooves, the last side of backup pad is provided with the protruding card of at least one outside bellied, the protruding end of card is provided with the portion of bending, every lead to the shape in groove and the protruding shape looks adaptation of card, make the protruding one end of leading to the groove of card can be followed gradually to slide in, let single card protruding selectivity and single lead to between the groove carry out the dress, inlay the operation requirement of different co-altitude according to the card protruding different logical grooves of inserting.

2. A height adjustable display stand as set forth in claim 1 wherein: the edges of the transverse plates are downwards bent to form bending parts, and the tail ends of the bending parts are bent again to form bottom supporting parts, so that the cross sections of the transverse plates are groove-shaped;

3. A height adjustable display stand as claimed in claim 2, wherein: the connecting piece is locked with the bending part or the transverse plate or the bottom support part through a fastener.

4. A height adjustable display stand as set forth in claim 1 wherein: the support plate is further provided with a hand-screwed bolt, the connecting piece is provided with a bolt hole, the support plate is provided with a bar-shaped avoidance hole, the hand-screwed bolt penetrates through the bar-shaped avoidance hole to be in threaded butt joint with the bolt hole, the hand-screwed bolt is screwed and fixed along with the hand-screwed bolt, and the support plate is fixedly connected with the connecting piece.

5. A height adjustable display stand as set forth in claim 1 wherein: the bottom of backup pad is provided with a notch, relies on the notch forms two supporting legs.