Communication handheld terminal shell

Abstract

The utility model relates to the technical field of terminal shells, and discloses a communication handheld terminal shell which comprises a bottom plate, a rubber frame is fixedly connected to the outer side of the bottom plate, a side edge clamping assembly is arranged in the rubber frame, an end portion clamping assembly is arranged in the rubber frame, a pulling assembly is arranged in the bottom plate, and the pulling assembly is arranged in the bottom plate. A protection assembly is arranged on the outer side of the pulling assembly. According to the handheld terminal clamping device, the first rotating disc and the second rotating disc rotate to drive the end pull rope and the side pull rope to move, so that the side clamping plate and the end clamping plate are driven to move, a handheld terminal is conveniently placed on the bottom plate, then a handle is loosened, and a side spring and an end spring are conveniently recovered; when the hand-held terminal falls off, the hand-held terminal is driven to return to original positions, so that the hand-held terminal is clamped, the position of the hand-held terminal can be better fixed, and the possibility that the hand-held terminal is damaged when falling off is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal shells, in particular to a shell of a communication handheld terminal. Background Art

[0002] At present, in the communication field, a communication handheld terminal is a data processing terminal that is easy to carry. The biggest advantage of a communication handheld terminal is its small size and convenient communication. The handheld terminal itself is equipped with a battery and can be used anytime and anywhere. Communication handheld terminals are widely used in the fields of transportation, communication, finance, and logistics.

[0003] In the patent document with the publication number of CN 214507057 U that has been published, a shell of a communication handheld terminal is disclosed, belonging to the field of communication equipment. It includes a shell, a panel is arranged on one side of the shell, a cylindrical sleeve with an open end away from the shell is vertically arranged on the side of the shell away from the panel, a shaft tube is vertically rotatably connected to the inner end surface of the sleeve, a pull rope is wound around the shaft tube, one end of the pull rope is fixedly connected to the shaft tube, and the other end passes through the sleeve and extends outside the sleeve; a coil spring is coaxially arranged inside the shaft tube, one end of the inner circle of the coil spring is connected to the sleeve, and one end of the outer circle is connected to the shaft tube; in the natural state, the coil spring winds the pull rope on the shaft tube. Tie the end of the pull rope away from the shell to the wrist or waist of the operator. When the handheld communication terminal drops, the pull rope connected to the shell unwinds from the shaft tube, and at this time the coil spring is tightened. The length of the pull rope is limited, reducing the possibility of the communication handheld terminal falling directly to the ground. This application has the effect of reducing the damage of the communication handheld terminal.

[0004] However, when the above device is in use, there are still relatively large defects. More obviously, when the handheld terminal is placed in the pocket during use, the exposed pull rope may be hung on other objects during the movement of the user, resulting in inconvenience for the user to move and being inconvenient to use. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a shell of a communication handheld terminal, which solves the problems put forward in the background art.

[0006] An embodiment of the present application provides a shell of a communication handheld terminal, including a bottom plate, a rubber frame is fixedly connected to the outside of the bottom plate, a side clamping assembly is arranged inside the rubber frame, an end clamping assembly is arranged inside the rubber frame, a pulling assembly is arranged inside the bottom plate, and a protection assembly is arranged outside the pulling assembly.

[0007] By adopting the above technical solution, when it is necessary to place the handheld terminal inside the rubber frame, the pulling component can be operated to drive the side clamping component and the end clamping component to operate. Then, the handheld terminal is placed on the top of the bottom plate. Subsequently, the pulling component is released. At this time, the side clamping component and the end clamping component will return to their original positions to clamp the handheld terminal, thereby reducing the possibility of damage when the handheld terminal falls to the ground.

[0008] Optionally, the side clamping component includes a plurality of side telescopic rods fixedly connected inside the rubber frame. An end clamping plate is fixedly connected to the end of the side clamping plate. Two side springs are fixedly connected between the side clamping plate and the rubber frame. The side clamping plate is slidably connected to the top of the bottom plate.

[0009] By adopting the above technical solution, the side spring pushes the side clamping plate to drive the movement of the side clamping plate.

[0010] Optionally, four end telescopic rods are fixedly connected inside the rubber frame. The four side clamping plates are arranged in two groups. An end clamping plate is fixedly connected to the end of one group of side clamping plates. An end spring is fixedly connected between the end clamping plate and the rubber frame. The end clamping plate is slidably connected to the top of the bottom plate.

[0011] By adopting the above technical solution, the end spring pushes the end clamping plate to drive the movement of the end clamping plate.

[0012] Optionally, the pulling component includes a side pulling rope fixedly connected to the outside of the side clamping plate. A first turntable is fixedly connected to the end of the side pulling rope. The pulling component further includes an end pulling rope fixedly connected to the outside of the end clamping plate. A second turntable is fixedly connected to the end of the end pulling rope.

[0013] Optionally, the pulling component further includes a rotating shaft rotatably connected to the inside of the bottom plate. A top partition is fixedly connected to the outside of the rotating shaft. The top partition is fixedly connected to the top of the first turntable. An intermediate partition is fixedly connected between the first turntable and the second turntable. A bottom partition is fixedly connected to the bottom of the second turntable. A handle is fixedly connected to the bottom of the bottom partition.

[0014] By adopting the above technical solution, when the handheld terminal needs to be placed inside the rubber frame, the handle can be rotated to drive the first turntable and the second turntable to rotate, thereby driving the end pull rope and the side pull rope to move, thereby driving the side clamping plate and the end clamping plate to move, so as to facilitate placing the handheld terminal on the bottom plate. Then, the handle is released to facilitate the restoration of the side spring and the end spring, thereby driving the side clamping plate and the end clamping plate to return to their original positions, thereby clamping the handheld terminal, fixing the position of the handheld terminal, and reducing the possibility of damage when the handheld terminal falls.

[0015] Optionally, the protection component includes six first fixing plates fixedly connected to the top of the bottom plate. Two first rotating rods are rotatably connected inside the six first fixing plates. The outer side of the first rotating rod is slidably connected to the side pull rope. Four second fixing plates are fixedly connected to the top end of the bottom plate. Two second rotating rods are rotatably connected between the four second fixing plates. The outer side of the second rotating rod is slidably connected to the end pull rope.

[0016] By adopting the above technical solution, when the side pull rope and the end pull rope move, the first rotating rod and the second rotating rod will be driven by the side pull rope and the end pull rope to rotate, thereby reducing the possibility of damage to the side pull rope and the end pull rope.

[0017] Compared with the prior art, the beneficial effects of the technical solution of the present application are as follows:

[0018] The technical solution of the present application drives the end pull rope and the side pull rope to move by rotating the first turntable and the second turntable, thereby driving the side clamping plate and the end clamping plate to move, so as to facilitate placing the handheld terminal on the bottom plate. Then, the handle is released to facilitate the restoration of the side spring and the end spring, thereby driving the side clamping plate and the end clamping plate to return to their original positions, thereby clamping the handheld terminal, which can better fix the position of the handheld terminal and reduce the possibility of damage when the handheld terminal falls. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By reading the detailed description of the non-limiting embodiments with reference to the following drawings, other features, objectives and advantages of the present invention will become more obvious:

[0020] Figure 1 It is a schematic top view structure diagram of the whole of the present invention;

[0021] Figure 2 It is a schematic bottom view structure diagram of the whole of the present invention;

[0022] Figure 3 It is a schematic structure diagram of some components of the present invention;

[0023] Figure 4 This is a schematic structural diagram of the pulling component of the present utility model.

[0024] In the figure: 1. Bottom plate; 2. Rubber frame; 3. Side telescopic rod; 4. Side clamping plate; 5. Side spring; 6. End telescopic rod; 7. End clamping plate; 8. End spring; 9. End pulling rope; 10. Side pulling rope; 11. First turntable; 12. Second turntable; 13. Intermediate partition; 14. Top partition; 15. Bottom partition; 16. Rotating shaft; 17. Handle; 18. First fixing plate; 19. First rotating rod; 20. Second fixing plate; 21. Second rotating rod. Specific embodiments

[0025] Please refer to Figures 1-4 , the present utility model provides a technical solution: including a bottom plate 1, a rubber frame 2 is fixedly connected to the outside of the bottom plate 1, a side clamping assembly is arranged inside the rubber frame 2, an end clamping assembly is arranged inside the rubber frame 2, a pulling assembly is arranged inside the bottom plate 1, and a protection assembly is arranged outside the pulling assembly;

[0026] In this technical solution, when it is necessary to place the handheld terminal into the rubber frame 2, the pulling assembly can be operated to drive the side clamping assembly and the end clamping assembly to operate. Then, the handheld terminal is placed on the top of the bottom plate 1, and then the pulling assembly is released. At this time, the side clamping assembly and the end clamping assembly will return to their original positions to clamp the handheld terminal, thereby reducing the possibility of damage when the handheld terminal falls to the ground.

[0027] In some technical solutions, as Figure 1 shown, the side clamping assembly includes a plurality of side telescopic rods 3 fixedly connected to the inside of the rubber frame 2. The end of the side clamping plate 4 is fixedly connected to the end clamping plate 7. Two side springs 5 are fixedly connected between the side clamping plate 4 and the rubber frame 2. The side clamping plate 4 is slidably connected to the top of the bottom plate 1.

[0028] When in use, the side spring 5 pushes the side clamping plate 4 to drive the movement of the side clamping plate 4.

[0029] In some technical solutions, as Figure 3 shown, the end clamping assembly includes four end telescopic rods 6 fixedly connected to the inside of the rubber frame 2. The four end telescopic rods 6 are arranged in two groups. One group of end telescopic rods 6 is fixedly connected to the end clamping plate 7. An end spring 8 is fixedly connected between the end clamping plate 7 and the rubber frame 2. The end clamping plate 7 is slidably connected to the top of the bottom plate 1.

[0030] When in use, the end spring 8 pushes the end clamping plate 7 to drive the movement of the end clamping plate 7.

[0031] In some technical solutions, asFigure 3 As shown, the pulling assembly includes a side pulling rope 10 fixedly connected to the outside of the side clamping plate 4. The end of the side pulling rope 10 is fixedly connected to a first turntable 11. The pulling assembly further includes an end pulling rope 9 fixedly connected to the outside of the end clamping plate 7, and the end of the end pulling rope 9 is fixedly connected to a second turntable 12.

[0032] In some technical solutions, such as Figure 1 As shown, the pulling assembly further includes a rotating shaft 16 rotatably connected to the inside of the bottom plate 1. A top partition 14 is fixedly connected to the outside of the rotating shaft 16. The top partition 14 is fixedly connected to the top of the first turntable 11. An intermediate partition 13 is fixedly connected between the first turntable 11 and the second turntable 12. A bottom partition 15 is fixedly connected to the bottom of the second turntable 12, and a handle 17 is fixedly connected to the bottom of the bottom partition 15.

[0033] When in use, when it is necessary to place the handheld terminal into the rubber frame 2, the handle 17 can be rotated to drive the first turntable 11 and the second turntable 12 to rotate, thereby driving the end pulling rope 9 and the side pulling rope 10 to move, thereby driving the side clamping plate 4 and the end clamping plate 7 to move, so as to facilitate placing the handheld terminal on the bottom plate 1. Then release the handle 17 to facilitate the restoration of the side spring 5 and the end spring 8, thereby driving the side clamping plate 4 and the end clamping plate 7 to return to their original positions, thereby clamping the handheld terminal, so that the position of the handheld terminal is fixed, reducing the possibility of damage when the handheld terminal drops.

[0034] In some technical solutions, such as Figure 1 As shown, the protection assembly includes six first fixing plates 18 fixedly connected to the top of the bottom plate 1. Two first rotating rods 19 are rotatably connected inside the six first fixing plates 18. The outside of the first rotating rods 19 is slidably connected to the side pulling rope 10. Four second fixing plates 20 are fixedly connected to the top end of the bottom plate 1. Two second rotating rods 21 are rotatably connected between the four second fixing plates 20. The outside of the second rotating rods 21 is slidably connected to the end pulling rope 9.

[0035] When in use, when the side pulling rope 10 and the end pulling rope 9 move, the first rotating rods 19 and the second rotating rods 21 will be driven by the side pulling rope 10 and the end pulling rope 9 to rotate, thereby reducing the possibility of damage to the side pulling rope 10 and the end pulling rope 9.

[0036] Working principle: When it is necessary to place the handheld terminal inside the rubber frame 2, the handle 17 can be rotated to drive the first turntable 11 and the second turntable 12 to rotate, thereby driving the end pull rope 9 and the side pull rope 10 to move, thereby driving the side clamping plate 4 and the end clamping plate 7 to move, so as to facilitate placing the handheld terminal on the bottom plate 1. Then, release the handle 17 to facilitate the restoration of the side spring 5 and the end spring 8, thereby driving the side clamping plate 4 and the end clamping plate 7 to return to their original positions, so as to clamp the handheld terminal, thus fixing the position of the handheld terminal and reducing the possibility of damage when the handheld terminal falls.

Claims

1. A communication handheld terminal housing, comprising a base plate (1), the outer side of the base plate (1) being fixedly connected to a rubber frame (2), characterized in that: A side clamping assembly is arranged inside the rubber frame (2), an end clamping assembly is arranged inside the rubber frame (2), a pulling assembly is arranged inside the bottom plate (1), and a protection assembly is arranged outside the pulling assembly.

2. A communication handheld terminal housing according to claim 1, characterized in that: The side clamping assembly comprises a plurality of side telescopic rods (3) fixedly connected to the inside of the rubber frame (2); an end clamping plate (7) is fixedly connected to the end of the side clamping plate (4); two side springs (5) are fixedly connected between the side clamping plate (4) and the rubber frame (2); and the side clamping plate (4) is slidably connected to the top of the bottom plate (1).

3. A communication handheld terminal housing according to claim 1, characterized in that: The end clamping assembly comprises four end telescopic rods (6) fixedly connected to the inside of the rubber frame (2), the four end telescopic rods (6) are arranged in two groups, the ends of one group of end telescopic rods (6) are fixedly connected to an end clamping plate (7), the end clamping plate (7) is fixedly connected to an end spring (8) between the rubber frame (2), and the end clamping plate (7) is slidably connected to the top of the bottom plate (1).

4. A communication handheld terminal housing according to claim 1, characterized in that: The pulling assembly comprises a side pull rope (10) fixedly connected to the outside of the side clamping plate (4), and the end of the side pull rope (10) is fixedly connected to the first turntable (11). The pulling assembly also comprises an end pull rope (9) fixedly connected to the outside of the end clamping plate (7), and the end of the end pull rope (9) is fixedly connected to the second turntable (12).

5. A communication handheld terminal housing according to claim 1, characterized in that: The pulling assembly further comprises a rotating shaft (16) rotatably connected to the inside of the bottom plate (1); a top partition (14) is fixedly connected to the outside of the rotating shaft (16); the top partition (14) is fixedly connected to the top of the first rotating disk (11); an intermediate partition (13) is fixedly connected between the first rotating disk (11) and the second rotating disk (12); a bottom partition (15) is fixedly connected to the bottom of the second rotating disk (12); and a handle (17) is fixedly connected to the bottom of the bottom partition (15).

6. A communication handheld terminal housing according to claim 1, characterized in that: The protection component comprises six first fixed plates (18) fixedly connected to the top of the base plate (1), two first rotating rods (19) being rotatably connected inside the six first fixed plates (18), the outer sides of the first rotating rods (19) being slidably connected to the side pull ropes (10), four second fixed plates (20) being fixedly connected to the top end of the base plate (1), two second rotating rods (21) being rotatably connected between the four second fixed plates (20), the outer sides of the second rotating rods (21) being slidably connected to the end pull ropes (9).

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