CN219124609U

CN219124609U - Outer frame structure of display product

Info

Publication number: CN219124609U
Application number: CN202223403642.5U
Authority: CN
Inventors: 陈小勇
Original assignee: Dongguan Jiashengtai Intelligent Equipment Co ltd
Current assignee: Dongguan Jiashengtai Intelligent Equipment Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-02
Anticipated expiration: 2032-12-19

Abstract

The utility model belongs to the technical field of display products, and particularly relates to an outer frame structure of a display product, which comprises a plurality of frame structures and corner protection structures used for connecting adjacent frame structures, wherein each frame structure comprises a rear shell, a back plate, a middle frame and a frame, each frame comprises a bottom wall and a side wall extending upwards from one side of the bottom wall, a first clamping structure is arranged on each side wall, a step structure is formed on the lower surface of each bottom wall, the end part of each middle frame is clamped in each first clamping structure, the rear shell is arranged on each step structure, the end part of the back plate is clamped in each middle frame, and the rear shell, each frame and the back plate are connected in a threaded manner. When the frame is assembled, the middle frame is clamped into the clamping structure of the frame, then the end part of the backboard is clamped into the middle frame, finally the rear shell, the frame and the backboard are connected by using screws, so that the assembly of the frame structure is completed, and then a plurality of frame structures are assembled by using corner protection structures, namely the outer frame structure of the display product is formed. The structure assembly is simple and easy to operate, so that the assembly efficiency can be improved, the material and labor cost can be reduced, and the whole product is smooth and attractive in appearance.

Description

Outer frame structure of display product

Technical Field

The utility model belongs to the technical field of display products, and particularly relates to an outer frame structure of a display product.

Background

The conventional mode of display product frame design is basically a screw fixing mode and a clamping hook fixing mode, and the two modes are matched with rivet, rivet column, plastic column and clamping hook clamping groove components. Aiming at high-end frame (section bar) products, the two processing modes have the problems of complex processing, overhigh cost, complex assembly, low efficiency and the like.

In view of the above, the present utility model aims to provide a novel outer frame structure of a display product, which has the advantages of simple processing, convenient assembly operation, improved efficiency, and reduced material and labor costs.

Disclosure of Invention

The utility model aims at: aiming at the defects of the prior art, the novel outer frame structure of the display product is provided, the processing is simple, the assembly operation is convenient, the efficiency can be improved, and the material and labor cost can be reduced.

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

the utility model provides a show frame structure of product, includes a plurality of framework structures and is used for connecting adjacently the angle bead structure of framework structure, the framework structure includes backshell, backplate, center and frame, the frame includes first diapire and follow the first lateral wall of one side upward extension of first diapire, be provided with first card on the first lateral wall and attach the structure, the lower surface of first diapire is formed with step structure, the tip card of center attach in the structure, the backshell set up in on the step structure, the tip card of backplate is gone into in the center, just the backshell the frame with backplate spiro union is connected.

As an improvement of the outer frame structure of the display product, the first clamping structure comprises a first clamping strip and a second clamping strip which are arranged in parallel.

As an improvement of the outer frame structure of the display product, one side of the first bottom wall is extended downwards to form a limit strip, and the step structure is composed of the first bottom wall and the limit strip.

As an improvement of the outer frame structure of the display product, the middle frame comprises a transverse wall and a vertical wall, a third clamping strip and a fourth clamping strip are arranged on the vertical wall, a fifth clamping strip is arranged on the transverse wall, a first groove is formed below the fifth clamping strip, a first step is formed between the fourth clamping strip and the fifth clamping strip, and the second clamping strip is matched with the first step.

As an improvement of the outer frame structure of the display product, the backboard comprises a transverse plate and a vertical plate, and the free end of the vertical plate is clamped into the first groove.

As an improvement of the outer frame structure of the display product, a second groove is arranged between the first clamping strip and the second clamping strip.

As an improvement of the outer frame structure of the display product, the corner protector structure is provided with a limit structure matched with the second groove.

As an improvement of the outer frame structure of the display product, the corner protection structure comprises a second bottom wall, a second side wall and a third side wall, wherein the second side wall and the third side wall extend upwards from the second bottom wall, one end of the second side wall is connected with one end of the third side wall, the other end of the second side wall is provided with a second clamping structure and a limiting structure for fixing the middle frame, the other end of the third side wall is provided with a third clamping structure and a limiting structure for fixing the middle frame, and the corner protection structure is made of plastic.

As an improvement of the outer frame structure of the display product, the second side wall is provided with sound and signal transmission holes.

As an improvement of the outer frame structure of the display product, the bottom of the second bottom wall is provided with a second step for limiting the rear shell.

Compared with the prior art, the outer frame structure of the display product comprises a plurality of frame structures and corner protection structures for connecting the adjacent frame structures, wherein the frame structures comprise a rear shell, a back plate, a middle frame and a frame, when the display product is assembled, the middle frame is clamped into the clamping structure of the frame, then the end part of the back plate is clamped into the middle frame, finally the rear shell, the frame and the back plate are connected by using screws, so that the assembly of the frame structures is completed, and then the frame structures are assembled by using the corner protection structures, so that the outer frame structure of the display product is formed. The structure assembly is simple and easy to operate, so that the assembly efficiency can be improved, the material and labor cost can be reduced, and the whole product is smooth and attractive in appearance. The utility model has smart structural design, and the outer frame structure with attractive appearance, firm structure and convenient assembly is obtained through smart matching of all the components.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic exploded view of the present utility model.

Fig. 3 is a schematic cross-sectional view of a frame structure according to the present utility model.

Fig. 4 is a schematic structural diagram of a frame structure in the present utility model.

Fig. 5 is a schematic perspective view of a middle frame in the present utility model.

Fig. 6 is a schematic side view of a middle frame in the present utility model.

Fig. 7 is a schematic perspective view of a frame according to the present utility model.

Fig. 8 is a schematic side view of the frame of the present utility model.

Fig. 9 is a schematic perspective view of an angle bead structure according to the present utility model.

Fig. 10 is a schematic view of the corner protection structure of the present utility model assembled with the middle frame, the back plate and the rear shell.

FIG. 11 is a schematic cross-sectional view of the corner bead structure of the present utility model assembled with the center frame, back plate and back shell.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiments of the present utility model, all directional indicators (such as up, down, left, right, front, and rear … …) are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is 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 at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present utility model.

As shown in fig. 1 to 11, the present utility model provides an outer frame structure of a display product, which comprises a plurality of frame structures 1 and corner protection structures 2 for connecting adjacent frame structures 1, wherein the frame structures 1 comprise a rear shell 11, a back plate 12, a middle frame 13 and a frame 14, the frame 14 comprises a first bottom wall 141 and a first side wall 142 extending upwards from one side of the first bottom wall 141, a first clamping structure 143 is arranged on the first side wall 142, a step structure is formed on the lower surface of the first bottom wall 141, the end part of the middle frame 13 is clamped in the first clamping structure 143, the rear shell 11 is arranged on the step structure, the end part of the back plate 12 is clamped in the middle frame 13, and the rear shell 11, the frame 14 and the back plate 12 are connected in a screwed manner. During assembly, the middle frame 13 is clamped into the first clamping structure 143 of the side frame 14, then the end part of the back plate 12 is clamped into the middle frame 13, finally the rear shell 11, the side frame 14 and the back plate 12 are sequentially connected by the screws 4, namely the assembly of the frame body structure 1 is completed, and then a plurality of frame body structures 1 are assembled by the corner protection structures 2, namely the outer frame structure of the display product is formed. The structure assembly is simple and easy to operate, so that the assembly efficiency can be improved, the material and labor cost can be reduced, and the whole product is smooth and attractive in appearance.

The first attaching structure 143 includes a first card strip 1431 and a second card strip 1432 that are disposed in parallel, and the first card strip 1431 and the second card strip 1432 together form an attaching space for attaching the middle frame 13.

One side of the first bottom wall 141 extends downwards to form a limit bar 144, and the step structure is formed by the first bottom wall 141 and the limit bar 144. The stepped structure is for receiving the rear case 11.

The middle frame 13 comprises a horizontal wall 131 and a vertical wall 132, a third clamping strip 1321 and a fourth clamping strip 1322 are arranged on the vertical wall 132, a fifth clamping strip 1311 is arranged on the horizontal wall 131, a first groove 1312 is arranged below the fifth clamping strip 1311, a first step is formed between the fourth clamping strip 1322 and the fifth clamping strip 1311, and a second clamping strip 1432 is matched with the first step. The third card strip 1321 and the fourth card strip 1322 are clamped in the clamping space formed by the first card strip 1431 and the second card strip 1432, the first card strip 1431 is just arranged on the first step, and one end of the backboard 12 is just clamped into the first groove 1312. The lateral wall 131 may support a liquid crystal display.

The back plate 12 includes a cross plate 121 and a riser 122, the free end of the riser 122 is snapped into the first groove 1312, and the cross plate 121 is provided with screw receiving holes 1211.

A second groove 145 is provided between the first and

second clamping bars

1431, 1432. The corner protection structure 2 is provided with a limit structure 21 matched with the second groove 145, so as to realize the connection between the frame 14 and the corner protection structure 2.

The corner protection structure 2 comprises a second bottom wall 22, a second side wall 23 and a third side wall 24, wherein the second side wall 23 and the third side wall 24 extend upwards from the second bottom wall 22, one end of the second side wall 23 is connected with one end of the third side wall 24, a second clamping structure 25 and a limiting structure 21 for fixing the middle frame 13 are arranged at the other end of the second side wall 23, a third clamping structure 26 and a limiting structure 21 for fixing the middle frame 13 are arranged at the other end of the third side wall 24, the corner protection structure 2 is made of plastic, is convenient to form, does not use a clamping hook or a pasting mode, does not need to use a special processing mode, solves the problems of poor appearance, potential safety hazard, poor signals and the like, and is simple and convenient to operate during operation and assembly, stable in product structure, attractive in appearance and round four corners. And the corner protection structure can be firmly connected with the internal structure through the clamping structure and the limiting structure.

The second side wall 23 is provided with a sound and signal transmission hole 231. The problems of sound emission, poor signal conduction and the like of the loudspeaker can be solved.

The bottom of the second bottom wall 22 is provided with a second step for limiting the rear case 11.

Modifications and variations of the above embodiments will be apparent to those skilled in the art in light of the above teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims

1. An outer frame structure of display product, its characterized in that: including a plurality of framework structures and be used for connecting adjacently the angle bead structure of framework structure, the framework structure includes backshell, backplate, center and frame, the frame includes first diapire and follows the first lateral wall of one side upward extension of first diapire, be provided with first card on the first lateral wall and attach the structure, the lower surface of first diapire is formed with step structure, the tip card of center attach in the first card attaches the structure, the backshell set up in on the step structure, the tip card of backplate is gone into in the center, just the backshell the frame with backplate spiro union is connected.

2. The frame structure of a display product according to claim 1, wherein: the first clamping structure comprises a first clamping strip and a second clamping strip which are arranged in parallel.

3. The frame structure of a display product according to claim 1, wherein: one side of the first bottom wall extends downwards to form a limiting strip, and the step structure is composed of the first bottom wall and the limiting strip.

4. The frame structure of a display product according to claim 2, wherein: the middle frame comprises a transverse wall and a vertical wall, a third clamping strip and a fourth clamping strip are arranged on the vertical wall, a fifth clamping strip is arranged on the transverse wall, a first groove is formed below the fifth clamping strip, a first step is formed between the fourth clamping strip and the fifth clamping strip, and the second clamping strip is matched with the first step.

5. The frame structure of a display product according to claim 4, wherein: the backboard comprises a transverse plate and a vertical plate, and the free end of the vertical plate is clamped into the first groove.

6. The frame structure of a display product according to claim 2, wherein: and a second groove is arranged between the first clamping strip and the second clamping strip.

7. The frame structure of a display product according to claim 6, wherein: and the corner protector structure is provided with a limiting structure matched with the second groove.

8. The frame structure of a display product according to claim 7, wherein: the corner protector comprises a second bottom wall, a second side wall and a third side wall, wherein the second side wall and the third side wall extend upwards from the second bottom wall, one end of the second side wall is connected with one end of the third side wall, the other end of the second side wall is provided with a second clamping structure for fixing the middle frame and a limiting structure, the other end of the third side wall is provided with a third clamping structure for fixing the middle frame and the limiting structure, and the corner protector is made of plastic.

9. The frame structure of a display product according to claim 8, wherein: and sound and signal transmission holes are formed in the second side wall.

10. The frame structure of a display product according to claim 8, wherein: the bottom of the second bottom wall is provided with a second step for limiting the rear shell.