Hole-free binder clip for personnel archive management

Abstract

The utility model discloses a nonporous binder clip for personnel archive management, which comprises a rotating rod, a plurality of groups of rotating plates are fixedly connected outside the rotating rod, the rotating plates are arranged in a linear array, one side of each rotating plate is rotatably connected with an upper rolling plate, one side of each rotating plate far away from the upper rolling plate is rotatably connected with a lower rolling plate, and the lower rolling plate is fixedly connected with the rotating rod. The side, away from the rotating plate, of the upper rolling plate is rotationally connected with an upper telescopic rod, and the side, away from the rotating plate, of the lower rolling plate is rotationally connected with a lower telescopic rod. When reaching a fixed position, the telescopic plate is clamped on one side of the abutting block, and the ratchet sleeve and the abutting block are fixed by the connecting block, so that the rotating block is fixed in the abutting block, the rotating rod is prevented from rotating reversely and loosening, and the problems that a single binder clip is adopted for fixing in the past, the downward pressure cannot be controlled, and the binding force cannot be controlled are solved. The problem that smooth paper is prone to loosening when fixed is solved, and the adjustable effect of clamping force is improved.

Description

Technical Field

[0001] The utility model relates to the field of hole-free binding clips, in particular to a hole-free binding clip used for personnel file management. Background Art

[0002] As the name suggests, a hole-free binding clip can fix one side of the paper without punching holes on the surface of the paper. The fixed paper can be turned sideways or up and down. The clip that can achieve this method is a hole-free binding clip.

[0003] The existing hole-free binding clips are made of metal material as the main body, and there are pressing rods on both sides of the main body. The pressing rods are used to control the opening and closing of the main body to achieve the effect of hole-free binding. However, this method will slip when fixing smoother paper, and multiple sets of binding clips are required for fixing, resulting in poor fixing effect and easy loosening. Utility Model Content

[0004] The technical problem to be solved by the utility model is that relatively smooth paper will slip when being fixed, and multiple sets of binding clips are required for cooperation during fixing, so the fixing effect is poor and the paper is easy to become loose.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a hole-free binding clip for personnel file management, including a rotating rod, a rotating plate fixedly connected to the outside of the rotating rod, a total of multiple groups of rotating plates arranged in a linear array, an upper winding plate rotatably connected to one side of the rotating plate, a lower winding plate rotatably connected to the side of the rotating plate away from the upper winding plate, an upper contraction rod rotatably connected to the side of the upper winding plate away from the rotating plate, a lower telescopic rod rotatably connected to the side of the lower winding plate away from the rotating plate, and a clamping plate is fixedly connected to one end of the upper contraction rod and the lower telescopic rod away from the upper winding plate and the lower winding plate.

[0006] Through the above technical solution, it is achieved that rotating the rotating rod drives the rotating plate to rotate, thereby driving the upper winding plate to wind up, and the upper contraction rod drives the clamping plate to contract to fix the paper, which solves the problem that the downward pressure cannot be adjusted in the past and the fixing effect of thinner paper is poor, and improves the downward pressure during binding.

[0007] The utility model is further configured that the rotating rod is rotatably connected to a protective shell on the outside, the clamping plate is slidably connected to a limiting rod on the inside, and both ends of the limiting rod are fixedly connected to the inside of the protective shell.

[0008] The utility model is further configured that a rubber pad is fixedly connected to one opposite side of the clamping plate, a sliding groove is provided on the outside of the protective shell, and the clamping plate is slidably connected inside the sliding groove.

[0009] The utility model is further configured that one end of the rotating rod is fixedly connected to a rotating block, and the rotating block is fixedly connected to a rotating handle on a side away from the rotating rod, and the rotating handle is configured in a "T" shape.

[0010] The utility model is further configured that a telescopic plate is fixedly connected to the outside of the rotating block, and the telescopic plates have a total of multiple groups arranged in a circular array outside the rotating block, and a clamping assembly is arranged on the side of the telescopic plate away from the rotating block.

[0011] The above technical solution realizes the limitation of the limit rod and the sliding groove, thereby controlling the clamping plate to move up and down, solving the problem of clamping with ordinary binding clips in the past, which requires multiple sets of binding clips to cooperate and fix during clamping, and saves the number of required binding equipment.

[0012] The utility model is further configured that the engaging assembly includes a ratchet sleeve, and the ratchet sleeve is fixedly connected with an abutment block on one side close to the telescopic plate, and the abutment blocks have a total of multiple groups in a circular array on one side of the ratchet sleeve.

[0013] The utility model is further configured such that the ratchet sleeve is fixedly connected to a connecting block on one side close to the protective shell, and the connecting blocks are symmetrically arranged in two groups, and a group of connecting blocks away from the rotating handle is fixedly connected to one side of the protective shell.

[0014] The utility model is further configured such that one end of the rotating rod away from the rotating block is rotatably connected to one side of the protective shell, the ratchet sleeve is slidably connected to the outside of the rotating handle, and the telescopic plate is engaged with the inside of the abutment block.

[0015] The above technical solution realizes controlling the telescopic plate to slide on one side of the abutment block by the rotating block, and also allows the telescopic plate to be engaged with the outside of the abutment block for limited fixation, thereby solving the problem of loosening of the splint when only the rotating rod is used for rotation, and improving the fixing effect.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model realizes that when binding, the rotating handle drives the rotating rod to rotate, and the rotating plate drives the upper winding plate and the lower winding plate to wind up, and the winding up of the upper contraction rod and the lower winding plate drives the upper contraction rod, the lower telescopic rod and the clamping plate to clamp and fix the paper by fitting with the rubber pad. When reaching the fixed position, the telescopic plate is engaged with one side of the abutment block, and the connecting block fixes the ratchet sleeve and the abutment block, thereby fixing the rotating block inside the abutment block to prevent the rotating rod from reversing and loosening, solving the problem that the downward pressure cannot be controlled when fixing with a single binding clip in the past, and the loosening is easy to occur when fixing relatively smooth paper, and improving the adjustable effect of the clamping force. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the ratchet sleeve of the utility model;

[0020] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the internal structure of the protective shell of the utility model;

[0022] Figure 5 For the utility model Figure 4 Enlarged structural diagram at B in the middle.

[0023] In the figure: 1. rotating rod; 2. rotating plate; 3. upper winding plate; 4. upper retracting rod; 5. lower winding plate; 6. lower telescopic rod; 7. clamping plate; 8. limiting rod; 9. protective shell; 10. sliding groove; 11. rubber pad; 12. rotating handle; 13. ratchet sleeve; 14. connecting block; 15. rotating block; 16. telescopic plate; 17. abutment block. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0025] See also Figure 1 - Figure 5A hole-free binding clip for personnel file management includes a rotating rod 1, the rotating rod 1 is fixedly connected to a rotating plate 2 on the outside, and the rotating plates 2 are arranged in a linear array in total. An upper winding plate 3 is rotatably connected to one side of the rotating plate 2, and a lower winding plate 5 is rotatably connected to the side of the rotating plate 2 away from the upper winding plate 3. The upper winding plate 3 is rotatably connected to an upper contraction rod 4 on the side away from the rotating plate 2, and a lower telescopic rod 6 is rotatably connected to the side of the lower winding plate 5 away from the rotating plate 2. The upper contraction rod 4 and the lower telescopic rod 6 are fixedly connected to a clamping plate 7 at one end away from the upper winding plate 3 and the lower winding plate 5. The rotating rod 1 is rotatably connected to a protective shell 9 on the outside, and a limit rod 8 is slidably connected to the clamping plate 7 inside. Both ends of the limit rod 8 are fixedly connected to the inside of the protective shell 9, and a rubber pad 11 is fixedly connected to the opposite side of the clamping plate 7. A sliding groove 1 is provided on the outside of the protective shell 9 When the upper and lower ends of the cam 1 are in the state of being moved up and down, the upper and lower ends of the cam 1 are in the state of being moved up and down, so that the cam 12 can be adjusted by the rotation of the upper and lower ends of the cam 12. When the upper and lower ends of the cam 12 are in the state of being moved up and down, the cam 12 can adjust the position of the cam 12 and adjust the position of the cam 12 to adjust the position of the cam 12.

[0026] A rotating block 15 is fixedly connected to one end of the rotating rod 1, and a rotating handle 12 is fixedly connected to the rotating block 15 on the side away from the rotating rod 1. The rotating handle 12 is arranged in a "T" shape. A telescopic plate 16 is fixedly connected to the outside of the rotating block 15. There are a plurality of groups of telescopic plates 16 arranged in a circular array on the outside of the rotating block 15. A clamping assembly is arranged on the side of the telescopic plate 16 away from the rotating block 15. The clamping assembly includes a ratchet sleeve 13. Abutment blocks 17 are fixedly connected to the ratchet sleeve 13 on the side close to the telescopic plate 16. There are a plurality of groups of abutment blocks 17 arranged in a circular array on one side of the ratchet sleeve 13. A connecting block 14 is fixedly connected to the side of the ratchet sleeve 13 close to the protective shell 9. There are two groups of connecting blocks 14 which are symmetrically arranged. One group of connecting blocks 14 away from the rotating handle 12 is fixedly connected to one side of the protective shell 9. The rotating rod 1 is far away from the rotating rod 1. One end of the rotating block 15 is rotatably connected to one side of the protective shell 9, the ratchet sleeve 13 is slidably connected to the outside of the rotating handle 12, and the telescopic plate 16 is engaged with the inside of the abutment block 17. When working, the rotating block 15 can be controlled to rotate by rotating the handle 12, and when tightening the rotation, the telescopic plate 16 rotates along the surface of the abutment block 17, so that the clamping rotation will not have resistance, and when reverse rotation is required, the lower telescopic rod 6 is engaged with the outside of the abutment block 17, and the abutment block 17 is fixed by the connecting block 14, so that it is ensured that it will not loosen when fixed. When the file needs to be released, the ratchet sleeve 13 is slid along the rotating handle 12 to disengage the telescopic plate 16 from the inside of the abutment block 17. At this time, the paper can be loosened, and the fixing effect after clamping is achieved in this way.

[0027] When the utility model is in use, rotating the rotating rod 1 can drive the rotating plate 2 to rotate, and the upper winding plate 3 drives the upper winding plate 3 and the lower winding plate 5 to be wound, and the winding of the upper winding plate 3 and the lower winding plate 5 can drive the upper contraction rod 4 and the lower telescopic rod 6 to slide against each other, and the upper contraction rod 4 and the lower telescopic rod 6 can drive the clamping plate 7 to slide outside the limit rod 8, so as to move up and down, and the sliding groove 10 can effectively limit the maximum limit position of the clamping plate 7 to prevent the clamping plate 7 from being loose. When fixing, the clamping plates 7 move and clamp against each other, so that the rubber pad 11 will fit with the paper, and the effect of rotating and fixing the paper without holes is achieved through the fitting of the rubber pad 11. The clamping force of the clamping plate 7 is entirely controlled by the rotating rod 1, which improves the clamping effect. The rotating block 15 can be controlled to rotate by rotating the handle 12. When tightening the rotation, the telescopic plate 16 rotates along the surface of the abutment block 17, so that there is no resistance to the clamping rotation. When reverse rotation is required, the lower telescopic rod 6 is engaged with the outside of the abutment block 17, and the abutment block 17 is fixed by the connecting block 14, so that it is guaranteed that it will not loosen when fixed. When the file needs to be released, the ratchet sleeve 13 is slid along the rotating handle 12 to disengage the telescopic plate 16 from the inside of the abutment block 17. At this time, the paper can be loosened, and the fixing effect after clamping is achieved in this way.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hole-free binder for personnel file management, comprising a rotating rod (1), characterized in that: The rotating rod (1) is fixedly connected to a rotating plate (2) on the outside. The rotating plates (2) have a total of multiple groups arranged in a linear array. One side of the rotating plate (2) is rotatably connected to an upper winding plate (3). The side of the rotating plate (2) away from the upper winding plate (3) is rotatably connected to a lower winding plate (5). The side of the upper winding plate (3) away from the rotating plate (2) is rotatably connected to an upper retractable rod (4). The side of the lower winding plate (5) away from the rotating plate (2) is rotatably connected to a lower telescopic rod (6). One end of the upper retractable rod (4) and the lower telescopic rod (6) away from the upper winding plate (3) and the lower winding plate (5) is fixedly connected to a clamping plate (7).

2. The hole-free binder for personnel file management according to claim 1, characterized in that: The rotating rod (1) is rotatably connected to a protective shell (9) on the outside, the clamping plate (7) is slidably connected to a limiting rod (8) on the inside, and both ends of the limiting rod (8) are fixedly connected to the inside of the protective shell (9).

3. The hole-free binder for personnel file management according to claim 2, characterized in that: A rubber pad (11) is fixedly connected to the opposite side of the clamping plate (7), a sliding groove (10) is provided on the outside of the protective shell (9), and the clamping plate (7) is slidably connected inside the sliding groove (10).

4. The hole-free binder for personnel file management according to claim 1, characterized in that: One end of the rotating rod (1) is fixedly connected to a rotating block (15), and the side of the rotating block (15) away from the rotating rod (1) is fixedly connected to a rotating handle (12), and the rotating handle (12) is arranged in a "T" shape.

5. The hole-free binder for personnel file management according to claim 4, characterized in that: The rotating block (15) is fixedly connected to a telescopic plate (16) on the outside. The telescopic plates (16) have a total of multiple groups arranged in a circular array outside the rotating block (15). A locking assembly is provided on the side of the telescopic plates (16) away from the rotating block (15).

6. The hole-free binder for personnel file management according to claim 5, characterized in that: The engaging assembly comprises a ratchet sleeve (13), and a contact block (17) is fixedly connected to the side of the ratchet sleeve (13) close to the telescopic plate (16). The contact blocks (17) have a total of multiple groups arranged in a circular array on one side of the ratchet sleeve (13).

7. The hole-free binder for personnel file management according to claim 6, characterized in that: A connecting block (14) is fixedly connected to one side of the ratchet sleeve (13) close to the protective shell (9). There are two groups of connecting blocks (14) arranged symmetrically, and a group of connecting blocks (14) away from the rotating handle (12) is fixedly connected to one side of the protective shell (9).

8. The hole-free binder for personnel file management according to claim 7, characterized in that: The end of the rotating rod (1) away from the rotating block (15) is rotatably connected to one side of the protective shell (9), the ratchet sleeve (13) is slidably connected to the outside of the rotating handle (12), and the telescopic plate (16) is engaged with the inside of the abutment block (17).

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