Portable power source protection shell convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of mobile power supply protective shells, in particular to a mobile power supply protective shell convenient to disassemble and assemble, which comprises a protective shell, and a mounting block is fixedly mounted at the upper end of the protective shell; the knob is movably mounted at the left end of the mounting block; the two-way screw rod is arranged in the mounting block and is fixedly connected with the knob; the two sliding blocks are in threaded connection with the outer side of the two-way screw rod; the connecting block is connected to the interior of the upper end of the sliding block; the screw rod is in threaded connection with the connecting block and is connected with the sliding block; the clamping plate is fixedly mounted at one end of the connecting block; the first baffle is movably mounted at the front end of the protective shell; and the second baffle is movably mounted at the left end of the protective shell. According to the mobile power supply, the defects in the prior art are overcome, a mobile phone is clamped by arranging the mounting block, the bidirectional screw rod, the sliding block, the connecting block and the clamping plate, and the mobile phone is fixed at the upper end of the mobile power supply, so that the mobile phone is prevented from sliding off; the protective shell can be quickly disassembled and assembled, and the disassembly and assembly mode is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile power protection shells, in particular to a mobile power protection shell which is easy to disassemble and assemble. Background Art

[0002] A mobile power supply is a portable power supply device, which is often used in scenarios such as charging and powering mobile devices. The mobile power supply protective shell can provide an external protective layer, effectively preventing the mobile power supply from being physically damaged by impact, scratches, etc. during daily use. The mobile power supply protective shell can provide physical protection, extend service life, improve reliability and portability, etc., and provide certain guarantees and conveniences for the use of mobile power supplies. Combined with the existing literature, a mobile power supply with a protective shell (CN217741334U, the utility model places the mobile power supply body in a protective shell, a groove is provided in the protective shell, a movable buffer pad is provided in the groove, and then a buffer rod is provided on the buffer pad, the buffer rod can slide in the movable groove of the protective shell, and a first spring is provided on the outside of the buffer rod, so that the protective shell protects the mobile power supply body while the buffer pad also plays a good buffering protection, to prevent the protective shell from directly acting on the mobile power supply body when the whole falls) It can be known that at least the following defects are exposed during use:

[0003] 1. Nowadays, people usually use mobile power to charge their mobile phones. People are accustomed to placing their mobile phones on the mobile power when charging. The surface of the mobile power protective shell is usually smooth, and the mobile phone is easy to slide when placed on it. Therefore, a mobile power protective shell is needed that is convenient for placing the mobile phone and can prevent the mobile phone from sliding.

[0004] 2. Today's mobile power protection shells usually use small bolts to fix the protection shell and the mobile power supply to protect the mobile power supply and prevent the mobile power supply from being lost. However, although this method has a good fixing effect, it is more troublesome to disassemble and assemble, and usually requires the use of specific tools. Therefore, a mobile power protection shell that is more convenient to disassemble and assemble is needed. Utility Model Content

[0005] The utility model aims to provide a mobile power protection shell that is easy to disassemble and assemble, so as to solve the problems of the existing mobile power protection shell in the use process proposed in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A mobile power protective shell that is easy to disassemble and assemble, comprising a protective shell, a mounting block fixedly mounted on the upper end of the protective shell; a knob movably mounted on the left end of the mounting block; a bidirectional screw rod disposed inside the mounting block and fixedly connected to the knob; a slider, threadedly connected to the outside of the bidirectional screw rod and having two sliders; a connecting block connected to the inside of the upper end of the slider; a screw rod threadedly connected to the connecting block and connected to the slider; a clamping plate fixedly mounted on one end of the connecting block; a first baffle plate movably mounted on the front end of the protective shell; and a second baffle plate movably mounted on the left end of the protective shell.

[0008] Preferably, a first slide groove is arranged inside the front end of the protective shell, and the first slide groove matches the first baffle plate, and a second slide groove is arranged inside the left end of the protective shell, and the second slide groove matches the second baffle plate.

[0009] Preferably, a positioning hole is provided at a corner of the upper end of the protective shell, and a positioning hole is also provided at the upper end of the second baffle plate. The protective shell and the second baffle plate are fixed by a latch, and the latch matches the positioning hole.

[0010] Preferably, a sponge layer is provided on the inner side of the protective shell, and a rubber layer is provided on the outer side of the protective shell, and the rubber layer completely wraps the protective shell.

[0011] Preferably, a protective pad is provided at the upper end of the protective shell, and the protective pad is fixedly connected to the front end of the mounting block.

[0012] Preferably, a threaded hole is provided at one end of the sliding block, and the threaded hole matches the bidirectional screw.

[0013] Preferably, a plurality of connection ports are provided at the front end of the first baffle, and a connection port is also provided at the rear end of the protective shell.

[0014] The embodiment of the utility model provides a mobile power supply protective shell that is easy to disassemble and assemble, and has the following beneficial effects: a mobile phone can be fixed on the upper end of the mobile power supply to prevent the mobile phone from slipping; the protective shell can be quickly disassembled and assembled, and the disassembly and assembly method is simple.

[0015] 1. The mobile phone is clamped by setting a mounting block, a bidirectional screw, a slider, a connecting block and a clamping plate. The mobile phone is placed in the middle of the mounting block, and the knob is twisted. The slider moves toward the middle along the bidirectional screw to clamp the mobile phone. The screw at the upper end of the connecting block is turned according to the thickness of the mobile phone to adjust the height of the connecting block. A protective pad with a silicone structure is connected to the front end of the mounting block to prevent the mobile phone from being worn.

[0016] 2. The protective shell is easy to disassemble and assemble by arranging the first slide groove, the second slide groove, the first baffle plate, the second baffle plate and the latch. During installation, the first baffle plate is inserted into the first slide groove, and then the second baffle plate is inserted into the second slide groove. The second baffle plate blocks the first baffle plate, and the positioning hole of the second baffle plate coincides with the positioning hole at the upper end of the protective shell. The latch is inserted into the positioning hole to fix it, and the installation is completed. It is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the disassembly structure of the protective shell of the utility model;

[0020] Figure 3 This is a schematic diagram of the front cross-section structure of the protective shell of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the clamping plate of the utility model.

[0022] In the figure: 1. protective shell; 2. first baffle; 3. second baffle; 4. mounting block; 5. knob; 6. protective pad; 7. bidirectional screw; 8. clamping plate; 9. connecting port; 10. latch; 11. first slide groove; 12. second slide groove; 13. positioning hole; 14. sponge layer; 15. rubber layer; 16. slider; 17. threaded hole; 18. connecting block; 19. screw. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example: Figure 1-3As shown, a mobile power protection shell that is easy to disassemble and assemble includes a protection shell 1, a first slide groove 11 is arranged at the front end of the protection shell 1, the first slide groove 11 matches the first baffle 2, a second slide groove 12 is arranged at the left end of the protection shell 1, the second slide groove 12 matches the second baffle 3, a plurality of connection ports 9 are arranged at the front end of the first baffle 2 and the rear end of the protection shell 1, the connection ports 9 are used to connect with external devices, the second baffle 3 and the upper end of the protection shell 1 are arranged with positioning holes 13, and a sponge layer 14 is arranged on the inner side of the protection shell 1. A rubber layer 15 is arranged on the outside, and the rubber layer 15 on the outside can resist external impact force, and the sponge layer 14 on the inside can reduce the impact force to prevent the external impact from affecting the mobile power supply. During installation, the first baffle plate 2 is inserted into the first slide groove 11, and then the second baffle plate 3 is inserted into the second slide groove 12. The second baffle plate 3 blocks the first baffle plate 2, and the positioning hole 13 of the second baffle plate 3 coincides with the positioning hole 13 at the upper end of the protective shell 1, and the pin 10 is inserted into the positioning hole 13 for fixing.

[0025] like Figure 1 , 4 As shown, a mounting block 4 is fixedly installed on the upper end of the protective shell 1, a knob 5 is installed on the left end of the mounting block 4, a bidirectional screw 7 is installed inside the mounting block 4, the bidirectional screw 7 is fixedly connected to the knob 5, the outer side of the bidirectional screw 7 is threadedly connected to the slider 16, one end of the slider 16 is provided with a threaded hole 17, a connecting block 18 is connected to the upper end of the slider 16, a clamping plate 8 is fixedly installed on one end of the connecting block 18, the clamping plate 8 is slightly longer than the slider 16, and can not affect the display when clamping the mobile phone, the upper end of the connecting block 18 is threadedly connected to the screw 19 and the screw 19 is movably installed inside the slider 16. When the mobile phone needs to be clamped, the mobile phone is placed in the middle of the mounting block 4, and the knob 5 is twisted. The slider 16 moves toward the middle along the bidirectional screw 7 to clamp the mobile phone. The screw 19 at the upper end of the connecting block 18 is rotated according to the thickness of the mobile phone to adjust the height of the connecting block 18. A protective pad 6 is connected to the front end of the mounting block 4 to prevent the mobile phone from being worn. The protective pad 6 is a soft silicone pad: the soft silicone pad has good anti-slip and buffering effects, and can effectively protect the back and frame of the mobile phone from scratches or wear.

[0026] Working principle: During installation, insert the first baffle plate 2 into the first slide groove 11, and then insert the second baffle plate 3 into the second slide groove 12. The second baffle plate 3 blocks the first baffle plate 2, and the positioning hole 13 of the second baffle plate 3 coincides with the positioning hole 13 at the upper end of the protective shell 1. Insert the pin 10 into the positioning hole 13 to fix it. When the mobile phone needs to be clamped, place the mobile phone in the middle of the mounting block 4, twist the knob 5, and the slider 16 moves toward the middle along the bidirectional screw 7 to clamp the mobile phone. According to the thickness of the mobile phone, rotate the screw 19 at the upper end of the connecting block 18 to adjust the height of the connecting block 18. A protective pad 6 is connected to the front end of the mounting block 4 to prevent the mobile phone from wear.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mobile power protection shell that is easy to disassemble and assemble, characterized in that: include: A protective shell (1), the upper end of which is fixedly mounted with a mounting block (4); A knob (5) movably mounted on the left end of the mounting block (4); A bidirectional screw (7), which is arranged inside the mounting block (4) and is fixedly connected to the knob (5); A slider (16) is threadedly connected to the outside of the bidirectional screw (7) and the sliders (16) are composed of two pieces; A connecting block (18) connected to the interior of the upper end of the sliding block (16); A screw rod (19) which is threadedly connected to the connecting block (18) and the screw rod (19) is connected to the slider (16); A clamping plate (8) fixedly mounted on one end of the connecting block (18); A first baffle (2) movably mounted on the front end of the protective shell (1); The second baffle (3) is movably mounted on the left end of the protective shell (1).

2. The mobile power protection case that is easy to disassemble and assemble according to claim 1 is characterized in that: A first slide groove (11) is provided inside the front end of the protective shell (1), and the first slide groove (11) matches the first baffle (2); a second slide groove (12) is provided inside the left end of the protective shell (1), and the second slide groove (12) matches the second baffle (3).

3. The mobile power protection case that is easy to disassemble and assemble according to claim 1 is characterized in that: A positioning hole (13) is provided at a corner of the upper end of the protective shell (1), and a positioning hole (13) is also provided at the upper end of the second baffle plate (3); the protective shell (1) and the second baffle plate (3) are fixed by a latch (10), and the latch (10) matches the positioning hole (13).

4. The mobile power protection case that is easy to disassemble and assemble according to claim 1 is characterized in that: A sponge layer (14) is arranged on the inner side of the protective shell (1), and a rubber layer (15) is arranged on the outer side of the protective shell (1), and the rubber layer (15) completely wraps the protective shell (1).

5. The mobile power protection case that is easy to disassemble and assemble according to claim 1 is characterized in that: A protective pad (6) is provided at the upper end of the protective shell (1), and the protective pad (6) is fixedly connected to the front end of the mounting block (4).

6. The mobile power protection case that is easy to disassemble and assemble according to claim 1, characterized in that: A threaded hole (17) is provided at one end of the sliding block (16), and the threaded hole (17) matches the bidirectional screw rod (7).

7. The mobile power protection case that is easy to disassemble and assemble according to claim 1, characterized in that: The front end of the first baffle (2) is provided with a plurality of connection ports (9), and the rear end of the protective shell (1) is also provided with a connection port (9).

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