CN215010324U - Narrow-frame display screen capable of being conveniently detached - Google Patents

Abstract

The utility model discloses a narrow-frame display screen capable of being conveniently disassembled, which comprises an upper outer frame, wherein the upper outer frame is in a long strip shape, the left end and the right end of the upper outer frame are both hinged with a bar-shaped frame, the lower end of the bar-shaped frame is clamped with a right-angle frame, the right-angle frames are fixedly connected through a lower outer frame, the inner sides of the upper outer frame, the lower outer frame, the right-angle frame and the bar-shaped frame are all provided with a placing groove for placing a display screen, the lower side of the right-angle frame is provided with a counterpoint groove, the left end and the right end of the lower outer frame are provided with lugs for clamping the counterpoint groove, the front side of the lower outer frame is provided with a sliding groove, a limiting block is connected in the sliding groove in a sliding way, a spring is arranged above the limiting block, the left end and the right end of the spring are both connected on a clamping block, the display screen is installed step by splitting the frame, the long-time insertion of the display screen into the placing groove is avoided, the stress of hands on the display screen during installation is reduced, and simultaneously, the setting of the right-angle frame, the right-angle part of the easily-worn part can be independently replaced, and the utilization rate of raw materials is improved.

Description

Narrow-frame display screen capable of being conveniently detached

Technical Field

The utility model relates to a mobile phone display screen technical field specifically is a narrow frame display screen that can conveniently dismantle.

Background

With the popularity of narrow-bezel phones, the existing phone bezels are made narrower to provide better overall controllability. The existing mobile phone display screen is of an integrated structure, a positioning sheet needs to be designed on a frame when a mobile phone screen body is installed, the installation structure of the mobile phone screen body is complex in the coming process and instable in installation, and meanwhile, when the mobile phone screen body is damaged, the mobile phone screen body is difficult to disassemble and easy to damage the frame, and the mobile phone display screen is scrapped integrally in the coming process.

For this people provides a cell-phone display screen, like the convenient narrow frame cell-phone display screen who dismantles location that chinese patent CN207910842U disclosed, including framework and screen body, the screen body is installed in the framework, the framework includes a U type frame and a base frame, the both ends of base frame are installed respectively the both ends of U type frame, the both ends of base frame are equipped with a rectangle boss respectively, the both ends of U type frame be equipped with respectively with the rectangle recess of rectangle boss adaptation, be equipped with a locating hole on the rectangle boss respectively, the both ends of U type frame be equipped with respectively with the through-hole of locating hole one-to-one, the locating hole with the through-hole passes through a fastener and connects. The inner side surfaces of the U-shaped frame and the bottom frame are provided with accommodating grooves for accommodating the side edges of the screen body.

But in the in-service use process, because the length of storage tank is longer, need promote the display screen when leading to the installation, lead to the installation difficulty, moreover, the easy atress of right angle department of framework warp, needs whole the changing when changing, leads to extravagantly. Therefore, the utility model provides a narrow frame display screen that can conveniently dismantle to solve the problem of proposing among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a narrow frame display screen that can conveniently dismantle to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a narrow frame display screen that can convenient dismantlement, includes the frame, it is rectangular shape to go up the frame, goes up that both ends all articulate about the frame has the bar frame, and the lower extreme joint of bar frame has the right angle frame, through frame fixed connection down between the right angle frame.

Go up frame, lower frame, right-angle frame and bar frame's inboard all is equipped with the standing groove for place the display screen, the downside of right-angle frame is equipped with the counterpoint groove, and both ends are equipped with the lug in joint counterpoint groove about lower frame, and the front side of lower frame is equipped with the spout, and sliding connection has the stopper in the spout, and the top of stopper is equipped with the spring, and both ends are all connected on the joint piece about the spring, and the joint piece is outstanding down the frame, and is equipped with the recess of placing the joint piece on the right-angle frame.

As a further scheme of the utility model, the lower extreme outside of bar frame is equipped with the breach of right angle form, is equipped with joint groove one on the breach, and the upper end inboard of right angle frame is equipped with the sand grip that matches the breach, and the sand grip inboard is fixed with the lug that the card goes into joint groove one.

As the utility model discloses scheme further again, the downside of joint groove one is fixed with the cushion, and the side of going up of cushion is towards the slope of inboard upper end for the joint is more stable.

As the utility model discloses scheme further again, the breach downside of bar frame is equipped with joint groove two, and the upper end of right-angle frame is fixed with the bump of card income joint groove two.

As the utility model discloses scheme further again, the upper end of stopper is triangle-shaped, and the stopper is crude inclined plane with the contact surface of joint piece for adjust the position of joint piece.

As the utility model discloses scheme further again, the lower extreme joint of bar frame has the underframe, through bolt fixed connection between underframe and the bar frame, the underframe is personally submitted forty-five degrees inclination with the level with the contact surface of bar frame, the inboard of going up frame, bar frame and underframe all is equipped with the standing groove for place the display screen.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a split frame, substep installation display screen avoids inserting the standing groove with the display screen for a long time in, and hand is to the oppression power of display screen when reducing the installation, simultaneously, through the setting of right-angle frame, can change alone the right angle position of easy loss piece, improves the utilization ratio of raw materials.

Drawings

Fig. 1 is a schematic structural diagram of a narrow-bezel display screen that can be easily detached.

Fig. 2 is a partial structural diagram of a in fig. 1.

Fig. 3 is a schematic structural diagram of a strip frame in a narrow-bezel display screen that can be detached easily.

Fig. 4 is a schematic structural diagram of a second embodiment of a narrow-bezel display screen that can be easily detached.

Fig. 5 is a schematic view of a bolt structure of the second embodiment of a narrow-bezel display screen capable of being detached conveniently.

In the figure: 1. an upper outer frame; 2. a lower outer frame; 3. a right-angle frame; 4. a bar frame; 5. a placement groove; 6. a first clamping groove; 7. An elastic pad; 8. a positioning groove; 9. a clamping block; 10. a second clamping groove; 11. a spring; 12. a limiting block; 13. a chute; 14. A bottom frame; 15. and (4) bolts.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Please refer to fig. 1-3, in the embodiment of the utility model provides an in, a narrow frame display screen that can conveniently dismantle, including last frame 1, it is rectangular shape to go up frame 1, and both ends all articulate about going up frame 1 has bar frame 4, and the lower extreme joint of bar frame 4 has right angle frame 3, through frame 2 fixed connection down between the right angle frame 3, the inboard of going up frame 1, lower frame 2, right angle frame 3 and bar frame 4 all is equipped with standing groove 5 for place the display screen.

The downside of right angle frame 3 is equipped with counterpoint groove 8, and both ends are equipped with the lug in joint counterpoint groove 8 about lower frame 2, and the front side of lower frame 2 is equipped with spout 13, and sliding connection has stopper 12 in spout 13, and the top of stopper 12 is equipped with spring 11, and both ends are all connected on joint piece 9 about spring 11, and joint piece 9 is outstanding down frame 2, and is equipped with the recess of placing joint piece 9 on the right angle frame 3, the lower extreme outside of bar frame 4 is equipped with the breach of right angle form, is equipped with joint groove one 6 on the breach, and the upper end inboard of right angle frame 3 is equipped with the sand grip of matcing the breach, and the sand grip inboard is fixed with the lug that the card goes into joint groove one 6.

The downside of joint groove one 6 is fixed with cushion 7, and the side of going up of cushion 7 is towards the slope of inboard upper end for the joint is more stable, the breach downside of bar frame 4 is equipped with joint groove two 10, and the upper end of right angle frame 3 is fixed with the bump of card income joint groove two 10, the upper end of stopper 12 is triangle-shaped, and stopper 12 is crude inclined plane with the contact surface of joint piece 9 for adjust the position of joint piece 9.

The utility model discloses a theory of operation is: during the installation, put into the standing groove 5 in the frame 1 with the display screen in, rotate bar frame 4, go into standing groove 5 with the display screen card, insert joint groove 6 with the lug of right angle frame 3 again in to promote downwards, in the lug card goes into joint groove two 10, accomplish the fixed of right angle frame 3, will push down frame 2 again and push into counterpoint groove 8 in, the stopper 12 that upwards slides drives joint piece 9 and stretches out frame 2 down, accomplishes the installation of this device.

Example two

Referring to fig. 4-5, in the embodiment of the present invention, a narrow frame display screen that can conveniently dismantle, including last frame 1, go up frame 1 and be rectangular shape, go up frame 1 and all articulate at both ends about and have bar frame 4, the lower extreme joint of bar frame 4 has underframe 14, through bolt 15 fixed connection between underframe 14 and the bar frame 4, underframe 14 personally submits the forty-five degree inclination with the contact surface and the level of bar frame 4, the inboard of going up frame 1, bar frame 4 and underframe 14 all is equipped with standing groove 5 for place the display screen.

The utility model discloses a theory of operation is: during the installation, put into the standing groove 5 in the upper frame 1 with the display screen in, rotate bar frame 4, go into the display screen card in standing groove 5, go into underframe 14 card again, connect through bolt 15.

The utility model discloses a split frame, substep installation display screen avoids inserting the display screen for a long time in standing groove 5, and hand is to the oppression of display screen when reducing the installation, simultaneously, through the setting of right angle frame 3, can change alone the right angle position of easy loss piece, improves the utilization ratio of raw materials.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (6)

1. A narrow-frame display screen capable of being conveniently detached comprises an upper outer frame (1) and is characterized in that the upper outer frame (1) is in a long strip shape, strip-shaped frames (4) are hinged to the left end and the right end of the upper outer frame (1), the lower ends of the strip-shaped frames (4) are clamped with right-angle frames (3), and the right-angle frames (3) are fixedly connected through a lower outer frame (2);

go up the inboard of frame (1), lower frame (2), right angle frame (3) and bar frame (4) and all be equipped with standing groove (5), the downside of right angle frame (3) is equipped with counterpoint groove (8), and both ends are equipped with the lug of joint counterpoint groove (8) about lower frame (2), and the front side of lower frame (2) is equipped with spout (13), and sliding connection has stopper (12) in spout (13), and the top of stopper (12) is equipped with spring (11), and both ends are all connected on joint piece (9) about spring (11), and frame (2) under joint piece (9) are outstanding, and are equipped with the recess of placing joint piece (9) on right angle frame (3).

2. The narrow-border display screen convenient and fast to detach according to claim 1, wherein a right-angle-shaped notch is formed in the outer side of the lower end of the bar-shaped frame (4), a first clamping groove (6) is formed in the notch, a convex strip matched with the notch is arranged on the inner side of the upper end of the right-angle-shaped frame (3), and a convex block clamped into the first clamping groove (6) is fixed on the inner side of the convex strip.

3. The narrow-bezel display screen capable of being detached conveniently as claimed in claim 2, wherein an elastic pad (7) is fixed to the lower side of the first clamping groove (6), and the upper side surface of the elastic pad (7) inclines towards the upper end of the inner side.

4. The narrow-border display screen convenient to detach according to claim 2, wherein a second clamping groove (10) is formed in the lower side of the notch of the strip-shaped frame (4), and protruding points clamped into the second clamping groove (10) are fixed at the upper end of the right-angle frame (3).

5. The narrow-bezel display screen convenient to detach according to claim 1, wherein the upper end of the limiting block (12) is triangular, and the contact surface between the limiting block (12) and the clamping block (9) is a rough inclined surface.

6. The narrow-bezel display screen capable of being detached conveniently according to claim 1, wherein a bottom frame (14) is clamped at the lower end of the bar frame (4), the bottom frame (14) is fixedly connected with the bar frame (4) through a bolt (15), a contact surface of the bottom frame (14) and the bar frame (4) forms a forty-five degree inclination angle with a horizontal plane, and the inner sides of the upper outer frame (1), the bar frame (4) and the bottom frame (14) are provided with placing grooves (5).

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