Invoice fixing clamp

Abstract

The utility model relates to the technical field of invoice clips, and discloses an invoice fixing clip, which comprises a device body, the device body comprises a protection box body and an invoice clip, the inner surface of the invoice clip is provided with a clamping piece for fixing an invoice, the protection box body is internally provided with a moisture-proof assembly, the moisture-proof assembly comprises a through groove, and the through groove is provided with a through hole. And the through groove is formed in one side of the protection box body, a sealing plug is inserted and installed in the through groove, and a grating plate is fixedly installed in the protection box body. Through the arrangement of the moisture-proof assembly, after the protection box body and the invoice clip are connected in an inserted mode for use, a sealing plug is opened, moisture-proof materials are filled between the grating plate and the protection box body, in the using process, moisture entering the protection box body is adsorbed through the moisture-proof materials at the bottom end of the grating plate, and the moisture-proof effect is achieved. And it is guaranteed that invoices in the protection box body are in a stable dry state when stored, and the invoice storage environment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of invoice clips, and more specifically to an invoice fixing clip. Background Art

[0002] The invoice fixing clip is a tool used to fix and collect invoices. In order to ensure the stability of paper invoices when they are stored, it is usually used in conjunction with a fixing box to form a drawer-like structure. The fixing clip is inserted into the fixing box for storage. However, since there is a certain gap between the fixing clip and the fixing box, moisture will still enter the box and come into contact with the paper invoices in the fixing clip. Therefore, it is urgent to design an invoice fixing clip. Utility Model Content

[0003] In order to overcome the above defects of the prior art, the utility model provides an invoice fixing clip to solve the problems existing in the above background technology.

[0004] The utility model provides the following technical solutions: an invoice fixing clip comprises a device body, the device body comprises a protection box body and an invoice clip, the inner surface of the invoice clip is provided with a clip for fixing the invoice, the interior of the protection box body is provided with a moisture-proof component, the moisture-proof component comprises a through groove, the through groove is opened on one side of the protection box body, a sealing plug is inserted and installed inside the through groove, a grille plate is fixedly installed inside the protection box body, the invoice clip is located inside the protection box body at the top of the grille plate, the interior of the protection box body at the bottom of the grille plate is filled with moisture-proof material, an auxiliary component is provided on the outside of the protection box body, when the protection box body and the invoice clip are plugged in for use, the sealing plug is opened, and the moisture-proof material is filled between the grille plate and the protection box body, during use, the moisture entering the interior of the protection box body is adsorbed by the moisture-proof material at the bottom of the grille plate, ensuring that the invoices inside the protection box body are in a stable dry state when stored, thereby improving the environment for invoice storage.

[0005] Furthermore, a plurality of support members are fixedly mounted on the bottom end of the grille plate, and the support members are arched in shape. The grille plate and the protection box body are supported by the support members, thereby improving the stress strength of the grille plate.

[0006] Furthermore, a connecting soft rope is fixedly installed on the outer side of the sealing plug, and the end of the connecting soft rope away from the sealing plug is fixedly connected to the outer side of the protection box body. After the sealing plug is opened, the connecting soft rope is used to limit the connection between the sealing plug and the protection box body to avoid separation.

[0007] Furthermore, a label paper is fixedly installed on the top of the invoice folder, so that the type information of the invoices stored in the invoice folder can be recorded on the label paper, which is convenient for later inquiry.

[0008] Furthermore, the auxiliary component includes damping pads, and the number of the damping pads is two groups. The two groups of damping pads are embedded and installed on both sides of the invoice clip, and the number of damping pads in each group is at least two. When the invoice clip and the protective box body are plugged and adapted, the friction between the damping pads and the inner wall of the protective box body provides damping and limiting effects, thereby improving the stability of the protective box body and the invoice clip when they are matched.

[0009] Furthermore, magnets are fixedly installed on both sides of the inner surface of the invoice clip, and the magnetic poles of the magnets on both sides that are close to each other are the same. When the invoice clip is closed, the two magnets repel each other, which can ensure that when the invoice clip is located inside the protective box body, the two sides of the invoice clip can stably contact the inner wall of the protective box body, reducing the gap between the invoice clip and the inner wall of the protective box body, thereby reducing the inflow of moisture into the protective box body, ensuring good sealing conditions.

[0010] Technical effects and advantages of the utility model:

[0011] 1. The utility model is provided with a moisture-proof component. This design enables that after the protection box body and the invoice clip are plugged in for use, the sealing plug is opened and the moisture-proof material is filled between the grille plate and the protection box body. During use, the moisture entering the inside of the protection box body is adsorbed by the moisture-proof material at the bottom of the grille plate, ensuring that the invoices inside the protection box body are in a stable dry state when stored, thereby improving the environment for invoice storage.

[0012] 2. The utility model is provided with an auxiliary component. This design ensures that during the process of inserting the invoice clip into the protective box body, the damping pads on both sides of the invoice clip contact and resist the inner wall of the protective box body to provide damping and friction. After the invoice clip is fully inserted into the protective box body, the friction between the damping pad and the inner wall of the protective box body provides damping limit. When the invoice clip is closed, due to the repulsion of the same magnetic poles of the magnet, the invoice clip expands, so that the two sides of the invoice clip can always fit with the inner wall of the protective box body, reducing the gap between the invoice clip and the inner wall of the protective box body, reducing moisture from entering the protective box body, and improving the sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 It is a schematic diagram of structural separation of the utility model.

[0015] Figure 3 It is a schematic diagram of a separated three-dimensional structure of the protection box body of the utility model.

[0016] Figure 4 It is a three-dimensional schematic diagram of the separated invoice folder structure of the utility model.

[0017] The reference numerals in the drawings are: 100, device body; 110, protective box body; 111, invoice clip; 112, label paper; 200, moisture-proof component; 210, through groove; 211, sealing plug; 212, connecting soft rope; 213, grille plate; 214, support member; 300, auxiliary component; 310, damping pad; 311, magnet. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

[0019] Embodiment 1:

[0020] Reference Figure 1-4 The utility model provides an invoice fixing clip, including a device body 100, the device body 100 includes a protection box body 110 and an invoice clip 111, the inner surface of the invoice clip 111 is provided with a clip for fixing the invoice, the interior of the protection box body 110 is provided with a moisture-proof component 200, the moisture-proof component 200 includes a through groove 210, the through groove 210 is opened on one side of the protection box body 110, a sealing plug 211 is inserted and installed in the through groove 210, a grille plate 213 is fixedly installed in the interior of the protection box body 110, and the invoice clip 111 is located at the grille plate 213. The inside of the protection box body 110 at the top of the plate 213 and the inside of the protection box body 110 at the bottom of the grid plate 213 are filled with moisture-proof material, the outside of the protection box body 110 is provided with an auxiliary component 300, a plurality of support members 214 are fixedly installed at the bottom end of the grid plate 213, and the shape of the support members 214 is arched, a connecting soft rope 212 is fixedly installed on the outside of the sealing plug 211, and the end of the connecting soft rope 212 away from the sealing plug 211 is fixedly connected to the outside of the protection box body 110, and a label paper 112 is fixedly installed on the top of the invoice clip 111.

[0021] Working principle: When in use, align the invoice clip 111 with the invoice fixed to the inside of the protection box body 110 and insert it. After the insertion is completed, open the sealing plug 211 so that the sealing plug 211 no longer blocks the through groove 210, and then fill the desiccant and other moisture-proof materials between the grid plate 213 and the inside of the protection box body 110 through the through groove 210. When in use, the external moisture enters the inside of the protection box body 110 through the gap between the protection box body 110 and the invoice clip 111, and is absorbed by the moisture-proof material inside the grid plate 213.

[0022] Embodiment 2:

[0023] The difference between the second embodiment and the first embodiment is that the auxiliary component 300 includes damping pads 310, and the number of the damping pads 310 is two groups. The two groups of damping pads 310 are embedded and installed on both sides of the invoice clip 111. The number of damping pads 310 in each group is at least two. Magnets 311 are fixedly installed on both sides of the inner surface of the invoice clip 111, and the magnetic poles of the magnets 311 on both sides close to each other are the same. In the process of inserting the invoice clip 111 into the protective box body 110, the damping pads 310 on both sides of the invoice clip 111 and the inner wall of the protective box body 110 are in contact with each other to provide damping and friction. After the invoice clip 111 is fully inserted into the protective box body 110, the friction between the damping pads 310 and the inner wall of the protective box body 110 provides damping limit.

[0024] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An invoice fixing clip, comprising a device body (100), wherein the device body (100) comprises a protective box body (110) and an invoice clip (111), wherein the inner surface of the invoice clip (111) is provided with a clip for fixing the invoice, and wherein: The protection box body (110) is provided with a moisture-proof component (200) inside. The moisture-proof component (200) comprises a through slot (210). The through slot (210) is opened on one side of the protection box body (110). A sealing plug (211) is inserted and installed inside the through slot (210). A grid plate (213) is fixedly installed inside the protection box body (110). The invoice clip (111) is located inside the protection box body (110) at the top end of the grid plate (213). The protection box body (110) at the bottom end of the grid plate (213) is filled with moisture-proof material. An auxiliary component (300) is provided on the outside of the protection box body (110).

2. The invoice fixing clip according to claim 1, characterized in that: A plurality of support members (214) are fixedly mounted on the bottom end of the grid plate (213), and the support members (214) are in an arch shape.

3. The invoice fixing clip according to claim 1, characterized in that: A connecting soft rope (212) is fixedly mounted on the outer side of the sealing plug (211), and the end of the connecting soft rope (212) away from the sealing plug (211) is fixedly connected to the outer side of the protection box body (110).

4. The invoice fixing clip according to claim 1, characterized in that: A label paper (112) is fixedly mounted on the top of the invoice clip (111).

5. The invoice fixing clip according to claim 1, characterized in that: The auxiliary component (300) comprises damping pads (310), and the number of the damping pads (310) is two groups. The two groups of damping pads (310) are embedded and installed on both sides of the invoice folder (111), and the number of the damping pads (310) in each group is at least two.

6. The invoice fixing clip according to claim 1, characterized in that: Magnets (311) are fixedly mounted on both sides of the inner surface of the invoice holder (111), and the magnetic poles of the magnets (311) at the two sides close to one end are the same.

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