Invoice clip stable in clamping
By designing an invoice clamp with stable clamping and adopting a clamping component and a toggle component, the problem that the invoice clamp is difficult to clamp both ends at the same time is solved. Stable clamping of invoices of different lengths is achieved, warping and wrinkling are avoided, and operational efficiency is improved.
Patent Information
- Application Number
- CN202422979789.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-12-04
AI Technical Summary
Existing invoice clips are difficult to hold both ends of an invoice at the same time, causing one end to tilt up, which can easily cause the invoice to wrinkle and fall off.
A stable invoice clamp is designed, which includes a clamping component and a toggle component. By adjusting the distance between the fixing frame and the clamping plate, the clamping plate is stabilized by the elastic force of the clamping spring and the extrusion spring, and the toggle rod and the limit plate are combined to achieve double-sided clamping.
It can firmly clamp invoices of different lengths, avoid tilting, simplify the operation steps, and improve the flexibility and practicality of the invoice clamp.
Smart Images
Figure CN223432138U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to invoice technical field especially relates to a kind of invoice clamp of clamping stable. BACKGROUND
[0002] Invoice is a kind of official document in commercial transaction, records the economic activity between buyer and seller, it is a kind of legal document, for proving sale or purchase goods, provide service or carry out other type of transaction, the management of invoice is an important financial management activity, involves the opening of invoice, receiving, storage, inquiry and cancellation and multiple links, good invoice management helps the financial standardization of enterprise.
[0003] Now in the invoice clamp of invoice use management, possibly only one end of invoice is clamped, it is inconvenient to clamp both ends of invoice, in long-term use of invoice, possibly make one end of invoice cocked up, easy to make invoice wrinkle, possibly make invoice damaged, long time easy to make invoice separate from invoice clamp, therefore a kind of invoice clamp of clamping stable is presented. UTILITY MODEL CONTENT
[0004] The utility model aims at: in order to solve the problem that both ends of invoice are not clamped simultaneously in the invoice clamp used currently, one end of invoice is cocked up and wrinkled for a long time, and a kind of invoice clamp of clamping stable is presented.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of invoice clamp of clamping stable, including base, the upper surface of the base is provided with recess, the inside of the recess is provided with clamping assembly, the clamping assembly is provided with the component of pushing in, the component of pushing is provided with the component of pushing in the clamping assembly;
[0006] The clamping assembly includes fixed frame, fixed block and clamping spring, the top surface inner wall of the fixed frame is fixedly installed with fixed rod, the clamping spring is sleeved on the outer wall of fixed rod, the outer wall of fixed rod is slidably installed with clamping plate, the side wall of fixed block is provided with fixed slot, and the inner side wall of fixed slot is fixedly installed with extrusion spring.
[0007] As a further description of the above technical scheme:
[0008] One end of the clamping spring is fixedly connected with the top surface inner wall of the fixed frame, the other end of the clamping spring is fixedly connected with the upper surface of the clamping plate, and the lower surface of the fixed frame is fixedly connected with the upper surface of the fixed block.
[0009] As a further description of the above technical scheme:
[0010] The inner side wall of the recess is provided with limiting slot and positioning hole, the lower surface of the fixed block extends to the inside of the recess, and the limiting block is fixedly installed on the side wall of the fixed block.
[0011] As the further description of the above technical solution:
[0012] One end of the limiting block extends into the limiting groove of the groove, the outer wall of the limiting block is in sliding connection with the inner side wall of the limiting groove, one end of the extrusion spring is fixedly installed with a positioning block, and the one end of the positioning block is in abutment with the positioning hole of the groove.
[0013] As the further description of the above technical solution:
[0014] The toggle assembly comprises a movable frame, the lower surface of the movable frame is fixedly connected with the upper surface of the clamping plate, and a toggle lever is slidably installed on the inner wall of the movable frame.
[0015] As the further description of the above technical solution:
[0016] The upper surface of the base is fixedly installed with a limiting frame, one end of the toggle lever extends to the outer wall of the limiting frame and is fixedly installed with a limiting sheet, and the outer wall of the toggle lever is in sliding connection with the inner wall of the limiting frame.
[0017] As described above, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
[0018] 1、in the utility model, when it is necessary to use the invoice clamp to clamp the invoice, first, the interval of the clamping plates on both sides of the base is adjusted according to the length of the invoice, at this time, one of the fixed frames is pushed to one side, the fixed frame drives the clamping plate to move synchronously, at this time, the fixed frame drives the fixed block to move in the groove, the clamping spring on both sides is extruded to the clamping plate on both sides through the elastic force, and then the invoice is clamped on the base through the clamping plate on both sides, different invoices may have different lengths, the interval of the clamp can be adjusted to cope with invoices of different lengths, which helps to clamp both ends of the invoice stably, avoids the situation that one end of the invoice is raised to cause the invoice to wrinkle, and improves the flexibility and practicality of the invoice clamp.
[0019] 2、in the utility model, when it is necessary to use the invoice clamp to clamp the invoice, first, the interval of the clamping plates on both sides of the base is adjusted according to the length of the invoice, at this time, one of the fixed frames is pushed to one side, the fixed frame drives the clamping plate to move synchronously, at this time, the fixed frame drives the fixed block to move in the groove, the clamping spring on both sides is extruded to the clamping plate on both sides through the elastic force, and then the invoice is clamped on the base through the clamping plate on both sides, different invoices may have different lengths, the interval of the clamp can be adjusted to cope with invoices of different lengths, which helps to clamp both ends of the invoice stably, avoids the situation that one end of the invoice is raised to cause the invoice to wrinkle, and improves the flexibility and practicality of the invoice clamp. DRAWINGS
[0020] Figure 1 It is a three-dimensional structure schematic view of an invoice clamp which is clamped stably.
[0021] Figure 2It is a partial stereoscopic exploded view of a clamping assembly in a clamping stable invoice clip.
[0022] Figure 3 It is a partial stereoscopic view of a clamping assembly in a clamping stable invoice clip.
[0023] Figure 4 It is a partial stereoscopic view of a clamping assembly in a clamping stable invoice clip.
[0024] Legend:
[0025] 1, base; 2, groove; 3, clamping assembly; 31, fixed frame; 32, clamping plate; 33, fixed block; 34, clamping spring; 35, fixed rod; 36, limiting block; 37, extrusion spring; 38, positioning block; 4, toggle assembly; 41, toggle rod; 42, movable frame; 43, limiting frame; 44, limiting piece. DETAILED DESCRIPTION
[0026] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0027] Please refer to Figures 1-4 The present application provides a technical scheme: a clamping stable invoice clip, comprising a base 1, the upper surface of the base 1 is provided with a groove 2, the inside of the groove 2 is provided with a clamping assembly 3, the clamping assembly 3 is provided with a toggle assembly 4;
[0028] The clamping assembly 3 comprises a fixed frame 31, a fixed block 33 and a clamping spring 34, the top inner wall of the fixed frame 31 is fixedly provided with a fixed rod 35, the outer wall of the fixed rod 35 is sleeved with the clamping spring 34, the outer wall of the fixed rod 35 is slidably provided with a clamping plate 32, the side wall of the fixed block 33 is provided with a fixed groove, the inner side wall of the fixed groove is fixedly provided with an extrusion spring 37, one end of the clamping spring 34 is fixedly connected with the top inner wall of the fixed frame 31, the other end of the clamping spring 34 is fixedly connected with the upper surface of the clamping plate 32, the lower surface of the fixed frame 31 is fixedly connected with the upper surface of the fixed block 33, the inner side wall of the recess 2 is provided with a limiting groove and a positioning hole, the lower surface of the fixed block 33 extends to the inside of the recess 2, the side wall of the fixed block 33 is fixedly provided with a limiting block 36, one end of the limiting block 36 extends to the limiting groove in the recess 2, the outer wall of the limiting block 36 is slidably connected with the inner side wall of the limiting groove, one end of the extrusion spring 37 is fixedly provided with a positioning block 38, one end of the positioning block 38 is matched with the positioning hole in the recess 2.
[0029] The specific implementation is that one of the fixed frames 31 is pushed to one side, the fixed frame 31 drives the clamping plate 32 to move synchronously, the fixed frame 31 drives the fixed block 33 to move in the recess 2, the fixed frame 31 drives the movable frame 42 to move on the driving rod 41, the fixed block 33 drives the limiting block to move on the limiting groove in the recess 2, which helps to keep the movement of the fixed block 33 stable through the limiting block and the limiting groove, and then the clamping plate 32 is moved to the appropriate position through the fixed frame 31, and the other fixed frame 31 is moved to the appropriate position, at this time, the fixed groove in the fixed block 33 provides support, the extrusion spring 37 in the fixed groove extrudes the positioning block 38 through the fixed groove, the extrusion spring 37 in the fixed groove extrudes the positioning block 38 through the elastic force, and then the positioning block 38 is tightly attached to the positioning hole in the recess 2 through the extrusion spring 37, so that the fixed blocks 33 on both sides are kept stable in the recess 2, and then the fixed frames 31 are kept stable through the fixed blocks 33, so that the clamping plate 32 is kept stable through the fixed frame 31.
[0030] The driving assembly 4 comprises a movable frame 42, the lower surface of the movable frame 42 is fixedly connected with the upper surface of the clamping plate 32, the inner wall of the movable frame 42 is slidably provided with a driving rod 41, the upper surface of the base 1 is fixedly provided with a limiting frame 43, one end of the driving rod 41 extends to the outside of the side wall of the limiting frame 43 and is fixedly provided with a limiting sheet 44, and the outer wall of the driving rod 41 is slidably connected with the inner wall of the limiting frame 43.
[0031] The specific implementation is: at this time, the actuating lever 41 on the movable frame 42 is pulled upward, the actuating lever 41 drives the limiting pieces 44 at both ends to move on the limiting frame 43, the limiting pieces 44 and the limiting frame 43 help to stabilize the actuating lever 41 on a moving path, and the actuating lever 41 drives the corresponding clamping plates 32 to move synchronously through the movable frames 42 at both sides, at this time, the actuating lever 41 is released, and then the invoice is clamped on the base 1 through the clamping plates 32 at both sides.
[0032] The working principle is: when the invoice holder is needed to clamp an invoice, first, the distance between the clamping plates 32 at both sides on the base 1 is adjusted according to the length of the invoice, at this time, one of the fixed frames 31 is pushed to one side, the fixed frame 31 drives the clamping plate 32 to move synchronously, at this time, the fixed frame 31 drives the fixed block 33 to move in the recess 2, and the fixed frame 31 drives the movable frame 42 to move on the actuating lever 41, at this time, the fixed block 33 drives the limiting block to move on the limiting groove in the recess 2, the clamping plate 32 is moved to the appropriate position through the fixed frame 31, and the other fixed frame 31 is moved to the appropriate position, at this time, under the support of the fixed groove in the fixed block 33, the compression spring 37 in the fixed groove extrudes the limiting block 38 through the elastic force, the limiting block 38 is tightly attached to the limiting hole in the recess 2 through the compression spring 37, so that the fixed blocks 33 at both sides are kept stable in the recess 2, the fixed frame 31 is kept stable through the fixed block 33, the clamping plate 32 is kept stable through the fixed frame 31, at this time, the actuating lever 41 on the movable frame 42 is pulled upward, the actuating lever 41 drives the limiting pieces 44 at both ends to move on the limiting frame 43, and the actuating lever 41 drives the corresponding clamping plates 32 to move synchronously through the movable frames 42 at both sides, at this time, the clamping plates 32 at both sides move on the fixed rod 35 of the fixed frame 31, under the support of the fixed frame 31, the clamping plates 32 at both sides extrude the clamping spring 34 on the fixed rod 35, then the invoice is placed on the base 1, at this time, the actuating lever 41 is released, under the elastic force of the clamping springs 34 at both sides, the clamping springs 34 at both sides extrude the clamping plates 32 at both sides through the elastic force, and then the invoice is clamped on the base 1 through the clamping plates 32 at both sides.
[0033] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A securely holding invoice holder, characterized by: It comprises a base (1), the upper surface of the base (1) is provided with a groove (2), a clamping assembly (3) is provided inside the groove (2), and a toggle assembly (4) is provided in the clamping assembly (3); The clamping assembly (3) comprises a fixing frame (31), a fixing block (33) and a clamping spring (34); a fixing rod (35) is fixedly mounted on the inner wall of the top surface of the fixing frame (31); the clamping spring (34) is sleeved on the outer wall of the fixing rod (35); a clamping plate (32) is slidably mounted on the outer wall of the fixing rod (35); a fixing groove is provided on the side wall of the fixing block (33); and an extrusion spring (37) is fixedly mounted on the inner wall of the fixing groove.
2. The invoice holder with a stable clamping function according to claim 1, characterized in that: One end of the clamping spring (34) is fixedly connected to the inner wall of the top surface of the fixing frame (31), the other end of the clamping spring (34) is fixedly connected to the upper surface of the clamping plate (32), and the lower surface of the fixing frame (31) is fixedly connected to the upper surface of the fixing block (33).
3. The invoice holder with a stable clamping function according to claim 2, characterized in that: A limiting groove and a positioning hole are provided on the inner side wall of the groove (2); the lower surface of the fixing block (33) extends to the interior of the groove (2); and a limiting block (36) is fixedly mounted on the side wall of the fixing block (33).
4. The invoice holder with a stable clamping function according to claim 3, characterized in that: One end of the limit block (36) extends into the limit groove of the groove (2), the outer wall of the limit block (36) is slidably connected to the inner wall of the limit groove, and one end of the extrusion spring (37) is fixedly mounted with a positioning block (38), and one end of the positioning block (38) is fitted with the positioning hole of the groove (2).
5. The invoice holder with a stable clamping function according to claim 4, characterized in that: The toggle assembly (4) comprises a movable frame (42), the lower surface of the movable frame (42) is fixedly connected to the upper surface of the clamping plate (32), and a toggle rod (41) is slidably mounted on the inner wall of the movable frame (42).
6. The invoice holder with a secure grip according to claim 5, characterized in that: A limiting frame (43) is fixedly mounted on the upper surface of the base (1); one end of the toggle rod (41) extends to the outside of the side wall of the limiting frame (43) and is fixedly mounted with a limiting plate (44); and the outer wall of the toggle rod (41) is slidably connected to the inner wall of the limiting frame (43).