Accounting bill clamping device
By designing an accounting bill clamping device including a base plate, a mounting base, a positioning plate, a moving base and a fixed component, the problem of clamping instability in the prior art is solved, and stable clamping and operation of bills of different sizes is achieved.
Patent Information
- Application Number
- CN202421366001.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-04-04
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing accounting notes are unstable when clamping large and small notes, which can easily lead to improper clamping and inconvenient operation.
An accounting bill clamping device is designed, including a base plate, a mounting base, a positioning plate, a moving base and a fixing assembly. By adjusting the position of the moving seat and the structure of the fixing assembly, stable clamping of bills of different sizes is achieved.
The device can adjust the clamping position according to the size of the bill, ensure stable clamping, simple and convenient operation, and avoid the problem of unstable clamping.
Smart Images
Figure CN222713187U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a financial office tool, in particular to an accounting bill clamping device. Background Art
[0002] An accounting bill folder is a tool for clamping financial bills or documents. Currently, most accounting bill folders use a simple clip to clamp one end of the bill. This type of bill folder has a simple structure, is easy to operate, and can also facilitate the viewing of bills. Existing clips often clamp large bills and small bills together when in use, which can easily lead to unstable clamping. For example, when a small bill is taken out, a large bill will be taken out, and when a large bill is taken out, a small bill will be taken out. This is extremely inconvenient and not convenient for later retrieval and verification. Therefore, an accounting bill clamping device is proposed. Utility Model Content
[0003] The purpose of the utility model is to solve any one of the problems in the above-mentioned technologies, and thus proposes an accounting bill clamping device, including a base plate and a mounting seat arranged at one end of the base plate, a positioning plate is provided on the mounting seat, a first slide groove is provided on one side wall of the mounting seat, a moving seat is movably installed on the positioning plate, a second slide groove is provided in the middle of the positioning plate, and a plurality of locking grooves are equidistantly provided on the upper and lower walls of the second slide groove, a fixing component is provided in the moving seat, an L-shaped plate is fixedly installed at one end of the moving seat, and a clamping component is provided on the L-shaped plate.
[0004] Furthermore, a rectangular hole is opened in the middle of the movable seat, a mounting hole is provided on one side of the rectangular hole, and a positioning hole is provided on the other side of the rectangular hole. The fixing assembly includes a button, a support rod, a protrusion and a first spring. The button is embedded in the mounting hole, and a limit seat is provided at the bottom of the button. The locking groove is circular, and the size of the locking groove is adapted to the protrusion, and the protrusion can be embedded in the locking groove.
[0005] Furthermore, the limit seat is located in the mounting hole, the support rod is used to connect the limit seat and the protrusion, the size of the protrusion is adapted to the positioning hole, the protrusion can be fully inserted into the positioning hole, the first spring is sleeved on the support rod, and the first spring is located in the mounting hole.
[0006] Furthermore, the top of the bottom plate is symmetrically provided with card slots on both sides, the top of the bottom plate is provided with a horizontal plate, the bottom of the horizontal plate is symmetrically provided with telescopic rods on both sides, the bottom of the telescopic rod is provided with buckles, the buckles are embedded in the card slots and can slide, and the bottom of the horizontal plate is rotatably installed with rollers.
[0007] Furthermore, the fixing assembly includes a lower pressure plate, a second spring, a guide rod and a connecting plate. The top of the L-shaped plate is symmetrically provided with guide holes, the guide rod is movably installed in the guide holes, and the connecting plate is arranged on the top of the guide rod.
[0008] Furthermore, the lower pressure plate is arranged at the bottom of the guide rod, and the second spring is sleeved on the guide rod and located between the lower pressure plate and the L-shaped plate.
[0009] Beneficial effect: The utility model can adjust the position of the lower pressure plate according to the size of the accounting bill when in use through the setting of the fixed component, so as to clamp the bills of different sizes respectively. When clamping, the connecting plate is lifted upward, thereby driving the guide rod and the lower pressure plate to move upward, and the second spring is deformed by the squeezing of the lower pressure plate. Subsequently, the accounting bill to be clamped is aligned and placed at the bottom of the lower pressure plate, and then the connecting plate is released. Under the elastic action of the second spring, the lower pressure plate moves downward, and the accounting bill is fixedly clamped by the lower pressure plate. The device has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;
[0011] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;
[0012] Figure 3 yes Figure 1 The enlarged cross-sectional view at point A in the middle;
[0013] Figure 4 yes Figure 1 The enlarged cross-sectional view at B in the middle;
[0014] Figure 5 It is a structural schematic diagram of the mobile seat of the utility model;
[0015] Figure 6 It is a structural schematic diagram of the button of the utility model;
[0016] Reference numerals:
[0017] Bottom plate 1; slot 101; horizontal plate 2; telescopic rod 201; buckle 202; roller 3; mounting seat 4; first slide slot 401; positioning plate 5; second slide slot 501; locking slot 502; moving seat 6; L-shaped plate 601; guide hole 602; tapered hole 603; positioning hole 604; mounting hole 605; button 7; limit seat 701; support rod 702; protrusion 703; first spring 8; lower pressure plate 9; second spring 901; guide rod 902; connecting plate 903. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention.
[0020] Below, the accounting document holding device according to the embodiment of the utility model is described with reference to the accompanying drawings. Figures 1 to 6 As shown, the accounting bill clamping device includes a base plate 1 and a mounting seat 4 arranged at one end of the base plate 1, a positioning plate 5 is provided on the mounting seat 4, a first slide groove 401 is opened on one side wall of the mounting seat 4, a moving seat 6 is movably installed on the positioning plate 5, a second slide groove 501 is opened in the middle of the positioning plate 5, and a plurality of locking grooves 502 are equidistantly provided on the upper and lower walls of the second slide groove 501, a fixing component is provided in the moving seat 6, an L-shaped plate 601 is fixedly installed at one end of the moving seat 6, a clamping component is provided on the L-shaped plate 601, and the connection between the L-shaped plate 601 and the moving seat 6 is slidably installed in the first slide groove 401, and the L-shaped plate 601 and the moving seat 6 are respectively located on both sides of the mounting seat 4.
[0021] Preferably, a rectangular hole 603 is opened in the middle of the movable seat 6, a mounting hole 605 is provided on one side of the rectangular hole 603, and a positioning hole 604 is provided on the other side of the rectangular hole 603. The fixing assembly includes a button 7, a support rod 702, a protrusion 703 and a first spring 8. The button 7 is embedded in the mounting hole 605, and a limit seat 701 is provided at the bottom of the button 7. The locking groove 502 is circular, and the size of the locking groove 502 is adapted to the protrusion 703. The protrusion 703 can be embedded in the locking groove 502. The positioning plate 5 is movably connected to the rectangular hole 603, and the movable seat 6 can slide on the positioning plate 5.
[0022] Preferably, the limit seat 701 is located in the mounting hole 605, the support rod 702 is used to connect the limit seat 701 and the protrusion 703, the size of the protrusion 703 is adapted to the positioning hole 604, the protrusion 703 can be fully inserted into the positioning hole 604, the first spring 8 is sleeved on the support rod 702, and the first spring 8 is located in the mounting hole 605.
[0023] In a specific embodiment, when the position of the lower pressure plate 9 needs to be adjusted, the button 7 is pressed to drive the limit seat 701 to compress the first spring 8. At the same time, the setting of the support rod 702 will drive the protrusion 703 to come out of the locking groove 502. After the protrusion 703 comes out of the locking groove 502, it will be inserted into the positioning hole 604. When the protrusion 703 is fully inserted into the positioning hole 604, the locking groove 502 of the protrusion 703 is completely separated. At this time, the movable seat 6 can be pulled in Slide on the positioning plate 5 to adjust the position of the lower pressure plate 9. When the movable seat 6 slides to the appropriate position, release the button 7. Under the elastic action of the first spring 8, the button 7 will fall out of the mounting hole 605. At this time, the transmission of the support rod 702 will drive the protrusion 703 to fall out of the positioning hole 604. The protrusion 703 will fall out of the positioning hole 604 and will be inserted into the locking groove 502. The movable seat 6 can be fixed by the cooperation of the protrusion 703 and the locking groove 502.
[0024] Preferably, card slots 101 are symmetrically provided on both sides of the top of the bottom plate 1, a horizontal plate 2 is provided on the top of the bottom plate 1, and telescopic rods 201 are symmetrically provided on both sides of the bottom of the horizontal plate 2. The telescopic rods 201 will automatically rebound after being stretched, and a buckle 202 is provided at the bottom of the telescopic rod 201. The buckle 202 is embedded in the card slot 101 and can slide, and a roller 3 is rotatably installed at the bottom of the horizontal plate 2.
[0025] In a specific embodiment: after clamping the accounting bill, pull the horizontal plate 2 upward to drive the roller 3 to rise. At this time, the telescopic rods 201 on both sides of the horizontal plate 2 are stretched, and then push the horizontal plate 2 to drive the roller 3 to move on the surface of the accounting bill, thereby removing wrinkles and smoothing the accounting bill, thereby avoiding wrinkle damage caused by the curling of the corners of the accounting bill, and further improving the safety of the storage of the accounting bill.
[0026] Preferably, the fixing assembly includes a lower pressure plate 9, a second spring 901, a guide rod 902 and a connecting plate 903, guide holes 602 are symmetrically provided on the top of the L-shaped plate 601, the guide rod 902 is movably installed in the guide hole 602, and the connecting plate 903 is arranged on the top of the guide rod 902.
[0027] Preferably, the lower pressing plate 9 is disposed at the bottom of the guide rod 902 , and the second spring 901 is sleeved on the guide rod 902 and located between the lower pressing plate 9 and the L-shaped plate 601 .
[0028] In a specific embodiment: when clamping accounting bills, pull the connecting plate 903 upwards, thereby driving the guide rod 902 and the lower pressure plate 9 to move upwards, and the second spring 901 is squeezed by the lower pressure plate 9 to deform, and then the accounting bills to be clamped are aligned and placed at the bottom of the lower pressure plate 9, and then the connecting plate 903 is released. Under the elastic action of the second spring 901, the lower pressure plate 9 moves downward, and the accounting bills are fixedly clamped by the lower pressure plate 9, which has a simple structure and is easy to operate.
[0029] Working principle: when clamping the accounting bill, pull the connecting plate 903 upwards, thereby driving the guide rod 902 and the lower pressure plate 9 to move upwards, and the second spring 901 is squeezed by the lower pressure plate 9 to deform, and then the accounting bill to be clamped is aligned and placed at the bottom of the lower pressure plate 9, and then the connecting plate 903 is released. Under the elastic action of the second spring 901, the lower pressure plate 9 moves downward, and the accounting bill is fixedly clamped by the lower pressure plate 9. The structure is simple and the operation is convenient. When it is necessary to clamp accounting bills of different sizes, by pressing the button 7, the limit seat 701 is driven to compress the first spring 8. At the same time, the setting of the support rod 702 will drive the protrusion 703 to disengage from the locking groove 502. After the protrusion 703 disengages from the locking groove 502, it will be inserted into the positioning hole 604. When the protrusion 703 is fully inserted into the positioning hole 604, the locking groove 502 of the protrusion 703 is completely separated. At this time, the movable seat 6 can be pulled to slide on the positioning plate 5 , thereby adjusting the position of the lower pressure plate 9. When the movable seat 6 slides to the appropriate position, release the button 7. Under the elastic action of the first spring 8, the button 7 will come out of the mounting hole 605. At this time, the transmission of the support rod 702 will drive the protrusion 703 to come out of the positioning hole 604. The protrusion 703 will come out of the positioning hole 604 and will be inserted into the locking groove 502. The fixing of the movable seat 6 can be completed by the cooperation of the protrusion 703 and the locking groove 502. Therefore, the position of the lower pressure plate 9 can be adjusted according to the size of the accounting bill to clamp bills of different sizes respectively. After clamping the accounting bill, pull the cross plate 2 upward to drive the roller 3 to rise. At this time, the telescopic rods 201 on both sides of the cross plate 2 are stretched, and then the cross plate 2 is pushed to drive the roller 3 to move on the surface of the accounting bill, thereby removing wrinkles and leveling the accounting bill, thereby avoiding wrinkle damage caused by the curling of the corners of the accounting bill, and further improving the safety of the storage of the accounting bill.
Claims
1. An accounting bill clamping device, comprising a base plate (1) and a mounting seat (4) disposed at one end of the base plate (1), wherein a positioning plate (5) is disposed on the mounting seat (4), characterized in that: A first slide groove (401) is provided on one side wall of the mounting seat (4); a movable seat (6) is movably mounted on the positioning plate (5); a second slide groove (501) is provided in the middle of the positioning plate (5); a plurality of locking grooves (502) are equidistantly provided on the upper and lower walls of the second slide groove (501); a fixing component is provided inside the movable seat (6); an L-shaped plate (601) is fixedly mounted on one end of the movable seat (6); and a clamping component is provided on the L-shaped plate (601).
2. The accounting bill holding device according to claim 1, characterized in that: A rectangular hole (603) is provided in the middle of the movable seat (6), a mounting hole (605) is provided on one side of the rectangular hole (603), and a positioning hole (604) is provided on the other side of the rectangular hole (603). The fixing assembly comprises a button (7), a support rod (702), a protrusion (703) and a first spring (8). The button (7) is embedded in the mounting hole (605), and a limiting seat (701) is provided at the bottom of the button (7). The locking groove (502) is circular, and the size of the locking groove (502) is adapted to the protrusion (703), and the protrusion (703) can be embedded in the locking groove (502).
3. The accounting bill holding device according to claim 2, characterized in that: The limiting seat (701) is located in the mounting hole (605); the support rod (702) is used to connect the limiting seat (701) and the protrusion (703); the size of the protrusion (703) is compatible with the positioning hole (604); the protrusion (703) can be completely inserted into the positioning hole (604); the first spring (8) is sleeved on the support rod (702); and the first spring (8) is located in the mounting hole (605).
4. The accounting bill holding device according to claim 1, characterized in that: The top of the bottom plate (1) is symmetrically provided with slots (101), the top of the bottom plate (1) is provided with a transverse plate (2), the bottom of the transverse plate (2) is symmetrically provided with telescopic rods (201), the bottom of the telescopic rods (201) is provided with buckles (202), the buckles (202) are embedded in the slots (101) and can slide, and the bottom of the transverse plate (2) is rotatably provided with rollers (3).
5. The accounting bill holding device according to claim 1, characterized in that: The fixing assembly comprises a lower pressure plate (9), a second spring (901), a guide rod (902) and a connecting plate (903); guide holes (602) are symmetrically provided on the top of the L-shaped plate (601); the guide rod (902) is movably mounted in the guide hole (602); and the connecting plate (903) is arranged on the top of the guide rod (902).
6. The accounting bill holding device according to claim 5, characterized in that: The lower pressing plate (9) is arranged at the bottom of the guide rod (902), and the second spring (901) is sleeved on the guide rod (902) and is located between the lower pressing plate (9) and the L-shaped plate (601).