CN216382374U - Cell-phone is glued frame in a poor light with shock-absorbing structure - Google Patents

Abstract

The utility model discloses a mobile phone backlight rubber frame with a damping structure, which belongs to the field of mobile phone accessories and comprises a protective frame, wherein two groups of fixing grooves are symmetrically formed in the top end and the inner bottom end of the protective frame, a buffer tube is connected to the bottom of a groove in each fixing groove, a spring is connected to the bottom of a tube in each buffer tube, the other end of each spring is connected with a buffer rod, one ends of the two corresponding buffer rods, far away from the bottom of the corresponding buffer tube, sequentially penetrate through a tube opening of the corresponding buffer tube and a notch of the corresponding fixing groove, extend outwards and are connected with mounting plates together, and a rubber frame body is mounted between the two mounting plates together. The utility model overcomes the defects of the prior art, and has a shock absorption effect through the mutual matching of the structures such as the buffer tube, the spring, the buffer rod, the mounting plate, the rubber frame body and the like, thereby protecting the rubber frame body and prolonging the service life of the rubber frame body.

Description

Cell-phone is glued frame in a poor light with shock-absorbing structure

Technical Field

The utility model relates to the field of mobile phone accessories, in particular to a mobile phone backlight rubber frame with a damping structure.

Background

With the continuous development of smart phones towards middle-end and high-end mobile phones, the requirements of users on the effect and the service life of mobile phone pictures are higher and higher, and the requirements on backlight are also stricter and stricter. Firstly, the reliability requirement is improved, and secondly, the requirement on the integral luminous effect of the BLU is strict.

At present, the existing mobile phone backlight rubber frame generally does not have a damping structure, and is easy to damage and cause cost loss when collision occurs.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a mobile phone backlight rubber frame with a damping structure, which overcomes the defects of the prior art and aims to solve the problems that the existing mobile phone backlight rubber frame generally does not have a damping structure, is easy to damage when in collision and causes cost loss.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a frame is glued in a poor light to cell-phone with shock-absorbing structure, includes the bearer bar, two sets of fixed slots have been seted up to the equal symmetry in top and the interior bottom end in the bearer bar, be connected with the buffer tube at the bottom of the fixed slot inside groove, the socle is connected with the spring in the buffer tube, the spring other end is connected with the buffer beam, two corresponds the buffer beam is kept away from the one end that corresponds the buffer tube socle and is passed the mouth of pipe that corresponds the buffer tube and the notch of fixed slot in proper order and outwards extend and be connected with the mounting panel jointly, two install jointly between the mounting panel and glue the frame body.

As a preferred technical scheme of the utility model, two groups of sliding grooves are formed in the symmetrical inner side walls on the two sides of the protection frame, the four groups of sliding grooves are arranged in pairwise symmetry, sliding blocks are connected in the sliding grooves in a sliding mode, and one end, close to the rubber frame body, of each sliding block penetrates through a sliding groove notch, extends outwards and is connected to the mounting plate.

As a preferred technical scheme of the utility model, a sliding rod is fixedly connected in the sliding groove, the sliding rod penetrates through the sliding block, and the sliding block is connected to the sliding rod in a sliding manner.

As a preferable technical scheme of the utility model, one end of the sliding block, which is far away from the corresponding mounting plate, is provided with a rolling groove, rolling balls are arranged in the rolling groove, the rolling balls penetrate through a notch of the rolling groove, and the rolling balls are connected with the bottom of the sliding groove in a rolling manner.

As a preferred technical scheme of the utility model, a plurality of groups of glue injection holes are symmetrically formed on the side wall of the glue frame body.

As a preferable technical solution of the present invention, the rubber frame body is made of a polymer material.

As a preferable technical solution of the present invention, the protective frame is made of a metal material.

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

the utility model has the advantages that the buffer tube, the spring, the buffer rod, the mounting plate, the rubber frame body and other structures are mutually matched to play a role in shock absorption, so that the rubber frame body is protected, and the service life of the rubber frame body is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

Description of reference numerals:

1. a protective frame; 2. fixing grooves; 3. a buffer tube; 4. a spring; 5. a buffer rod; 6. mounting a plate; 7. a rubber frame body; 8. a chute; 9. a slider; 10. a slide bar; 11. a rolling groove; 12. a ball bearing; 13. and (6) injecting glue holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a mobile phone backlight frame with a shock-absorbing structure comprises a protection frame 1, the protection frame 1 is made of metal material and has good shock resistance, two sets of fixing slots 2 are symmetrically formed at the top end and the inner bottom end of the protection frame 1, a buffer tube 3 is connected to the bottom of each fixing slot 2, a spring 4 is connected to the bottom of each buffer tube 3, a buffer rod 5 is connected to the other end of each spring 4, one end of each buffer rod 5, which is far away from the bottom of each corresponding buffer tube 3, sequentially passes through a tube opening of each corresponding buffer tube 3 and a slot opening of each fixing slot 2 and extends outwards and is commonly connected with a mounting plate 6, a rubber frame body 7 is commonly mounted between the two mounting plates 6, a plurality of groups of rubber injection holes 13 are symmetrically formed in the side wall of the rubber frame body 7, so as to facilitate rubber injection and bonding, the rubber frame body 7 is made of polymer material, particularly polycarbonate, and can improve the performance of the rubber frame body 7, two groups of sliding grooves 8 are respectively arranged on the symmetrical inner side walls at two sides of the protective frame 1, the four groups of sliding grooves 8 are arranged in pairwise symmetry, sliding blocks 9 are connected in the sliding grooves 8 in a sliding mode, one ends, close to the rubber frame bodies 7, of the sliding blocks 9 penetrate through the notches of the sliding grooves 8, extend outwards and are connected to the mounting plate 6, the sliding blocks 9 are connected with the mounting plate 6, the mounting plate 6 is limited, sliding rods 10 are fixedly connected in the sliding grooves 8, the sliding rods 10 penetrate through the sliding blocks 9, the sliding blocks 9 are connected to the sliding rods 10 in a sliding mode, the sliding blocks 9 are prevented from being separated from the sliding grooves 8, rolling grooves 11 are formed in the ends, far away from the corresponding mounting plate 6, of the sliding blocks 9, rolling balls 12 are arranged in the rolling grooves 11, the rolling balls 12 penetrate through the notches of the rolling grooves 11, the rolling balls 12 are connected to the bottoms of the sliding grooves 8 in a rolling mode, friction between the sliding blocks 9 and the sliding grooves 8 is reduced, when collision occurs, the rubber frame bodies 7 can generate acting force on the mounting plate 6, mounting panel 6 receives the effort and will be vertical direction motion, mounting panel 6 receives the effort and will produce the effort to buffer beam 5, buffer beam 5 receives the effort and will be vertical direction motion, buffer beam 5's motion will extrude spring 4, spring 4 receives the effort and will be compressed, take place deformation, and simultaneously, spring 4 also can produce a resistance to mounting panel 6, thereby buffer external impact force, reach the effect of bradyseism, protect gluey frame body 7, improve the life who glues frame body 7.

The working principle is as follows: when the collision happens, gluey frame body 7 will produce the effort to mounting panel 6, mounting panel 6 receives the effort and will be vertical direction motion, mounting panel 6 receives the effort and will produce the effort to buffer beam 5, buffer beam 5 receives the effort and will be vertical direction motion, buffer beam 5's motion will extrude spring 4, spring 4 receives the effort and will be compressed, take place deformation, and simultaneously, spring 4 also can produce a resistance to mounting panel 6, thereby cushion external impact force, reach the effect of bradyseism, protect gluey frame body 7.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a frame is glued to cell-phone is shaded with shock-absorbing structure, includes protecting frame (1), its characterized in that: two sets of fixed slots (2) have been seted up to top and the equal symmetry of interior bottom in bearer bar (1), fixed slot (2) the groove end is connected with buffer tube (3), be connected with spring (4) at the bottom of buffer tube (3) inner tube, spring (4) other end is connected with buffer beam (5), two correspond buffer beam (5) are kept away from the one end that corresponds buffer tube (3) tube end and are passed the mouth of pipe that corresponds buffer tube (3) and the notch of fixed slot (2) in proper order and outwards extend and be connected with mounting panel (6) jointly two install gluey frame body (7) between mounting panel (6) jointly.

2. The mobile phone backlight frame with the shock absorption structure as set forth in claim 1, wherein: two sets of spout (8) have all been seted up on bearer bar (1) bilateral symmetry inside wall, and two bisymmetry settings in four spout (8), sliding connection has slider (9) in spout (8), the one end that slider (9) are close to gluey frame body (7) passes spout (8) notch and outwards extends and connect on mounting panel (6).

3. The mobile phone backlight frame with the shock absorption structure as claimed in claim 2, wherein: slide bar (10) are fixedly connected with in spout (8), slide bar (10) run through slider (9) and set up, and slider (9) sliding connection is on slide bar (10).

4. The mobile phone backlight frame with the shock absorption structure as claimed in claim 3, wherein: the slider (9) is kept away from the one end that corresponds mounting panel (6) and has been seted up rolling groove (11), be provided with rolling ball (12) in rolling groove (11), ball (12) pass the notch setting of rolling groove (11), and ball (12) roll connection is at the tank bottom of spout (8).

5. The mobile phone backlight frame with the shock absorption structure as set forth in claim 1, wherein: the side wall of the rubber frame body (7) is symmetrically provided with a plurality of groups of rubber injection holes (13).

6. The mobile phone backlight frame with the shock absorption structure as claimed in claim 5, wherein: the rubber frame body (7) is made of high polymer materials.

7. The mobile phone backlight frame with the shock absorption structure as set forth in claim 1, wherein: the protective frame (1) is made of metal materials.

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