CN218594021U - Bill folder not easy to fall off - Google Patents

Abstract

The utility model discloses a note folder which is not easy to fall off, and relates to the technical field of note folders; it comprises a clip box with an open top, and a clamping device is arranged on the inner bottom surface of the clip box; the left top of the clip box is hinged and connected by a hinge Two vertical plates are arranged parallel to the bottom surface of the connecting plate, and the two vertical plates are respectively arranged close to the front and rear sides of the connecting plate. A pressing plate is horizontally arranged in the two vertical plates, and several sliders are arranged on the front and rear sides of the pressing plate. The sides of the vertical plates close to each other are provided with a number of vertical chute matching the slider, and the slider is slidably connected with the vertical chute matching it; the center of the pressing plate is vertically provided with a wire rod , the screw rod is threadedly connected with the pressing plate, and the top of the screw rod rotates through the connecting plate and extends to the top of the connecting plate; it can flatten the unclamped part of the bill.

Description

A note folder that is not easy to fall off

technical field

The utility model relates to the technical field of bill folders, in particular to a bill folder that is not easy to fall off.

Background technique

File folders are used to hold various paper documents and materials. They can store, protect and standardize paper documents. They are one of the tools often used in modern office and study careers. Due to the needs of teaching or company business, school accounting teachers or company financial personnel often use various accounting bills, and these bills need to be kept after use. Therefore, for accounting teachers or company financial work For those, the notes folder is extremely important.

In the patent with the application number CN202023248247.5, a practical accounting professional bill finishing folder is disclosed, including folders, connecting plates, splints, storage bags and sealing strips. There are two sets of folders and two sets of folders. The upper surface of the two groups of file folders is fixedly connected with a fixed seat, and the top of the fixed seat is provided with a splint, and the upper surface of one group of folders is provided with a storage bag and a sealing strip, and the storage bag is connected to the file folder through the sealing strip Fixed connection; the utility model enables the operator to quickly clamp the bills by adding a splint and a fixed seat, which effectively improves the practicability of the device. By adding a connecting plate to the device, the flexibility of the device is improved. After lifting, the operator can replace the connecting plate, which effectively improves the service life of the device.

When the above-mentioned device is actually used, the accounting bills are quickly clamped by the splint to prevent the bills from falling. During the process, it is convenient for financial personnel to check the bills at any time, and the bills will not be scattered when checking. During the daily use of the bill, various external factors may cause wrinkles and unevenness on the surface of the bill. Even if the top of the bill is clamped, it is still difficult to solve the problem of wrinkles and unevenness in the unclamped part.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a bill folder that is not easy to fall off, which can flatten the unclamped parts of bills.

The purpose of this utility model is achieved by the following technical solutions:

A bill folder that is not easy to fall off, comprising a clip box with an opening at the top, a clamping device is provided on the inner bottom surface of the clip box, the clamping device includes a fixed shaft, a rotating shaft and a splint, and the fixed shaft is fixedly arranged on The inner bottom surface of the cartridge, the rotating shaft is coaxially arranged inside the fixed shaft, the two ends of the rotating shaft are respectively provided with connecting rods, and the free ends of the two connecting rods are jointly provided with a The splint; the top left side of the clip box is hinged with a connecting plate, and the bottom surface of the connecting plate is provided with two vertical plates in parallel, and the two vertical plates are respectively arranged near the front and rear sides of the connecting plate. A pressure plate is horizontally arranged in each of the vertical plates, and a plurality of sliders are arranged on the front and rear sides of the pressure plate, and a number of vertical bars matching the sliders are provided on the sides of the two vertical plates that are close to each other. A chute, the slider is slidably connected with the vertical chute adapted to it; a threaded rod is vertically arranged at the center of the pressing plate, and the screw is threadedly connected with the pressing plate, and the screw The top of the connecting plate rotates through the connecting plate and extends to the top of the connecting plate.

In the above scheme, by setting the rotating shaft, the fixed shaft, the splint and the connecting rod, it is convenient to make the rotating shaft rotate during the process of lifting the splint, and then realize the purpose of clamping the bill; by setting the clip box, the surrounding of the bill can be protected , can achieve the purpose of placing bills vertically and horizontally; by setting the screw rod, after one side of the bill is clamped by the clamping device, the top of the screw rod can be rotated to make the pressure plate move down step by step under the rotation of the screw rod. Until the pressing plate is gradually close to the bills until the bills are pressed tightly, so as to achieve the purpose of flattening the bills; by setting the slider and the vertical chute, the slider can slide down along the vertical chute during the downward movement of the pressing plate, This ensures that the pressure plate is always kept in a horizontal state, and improves the stability and smoothness of the movement of the pressure plate.

Preferably, the free end of the connecting plate is fixed to the cartridge by a fixing device.

In the above solution, by setting the fixing device, the free end of the connecting plate can be fixed, so as to ensure that the pressing plate can always be stable during operation.

Preferably, the fixing device includes a jack and a plug, the jack vertically penetrates the connecting plate, the jack is arranged on the side of the connecting plate away from the hinge, and the plug It is arranged on the top of the side of the clip box away from the hinge, the insert block is movably inserted in the socket, and the bottom of the insert block is rotatably connected with the clip box.

In the above scheme, by setting the jack and the plug, when the connecting plate is close to the top of the cartridge, the plug can be inserted into the jack, and the purpose of fixing the connecting plate on the top of the cartridge can be achieved by rotating the plug .

Preferably, the fixing device includes an iron piece and a magnet piece, the iron piece is arranged at the bottom of the connecting plate away from the hinge, and the magnet piece is arranged at the top of the clip box away from the hinge, The iron sheet is magnetically connected to the magnet sheet.

In the above solution, by arranging the iron sheet and the magnet sheet, when the connection plate is close to the top of the clip box, the purpose of fixing the connection plate on the top of the clip box can be achieved by magnetic connection between the iron sheet and the magnet sheet.

Preferably, a handle is provided on the top end of the screw rod.

In the above solution, by providing a handle, it is convenient to rotate the screw rod and improve the convenience of running the screw rod.

Preferably, the outer sheath of the handle is provided with a silicone protective sheath.

In the above solution, by setting the silicone protective cover, the comfort of the human body can be improved when the handle is turned.

Preferably, a rubber layer is provided at the bottom end of the pressing plate.

In the above solution, by providing the rubber layer, the protection of the bill can be improved during the flattening process of the bill.

Preferably, two rubber pads are provided on the bottom of the splint, and the two rubber pads are respectively provided on the left and right edges of the splint.

In the above solution, by setting the rubber pads, the clamp marks on the bills can be reduced; by forming a gap between the two rubber pads, it is convenient for the user to move the splint through the gap, and the convenience of using the splint is improved.

Compared with the prior art, the beneficial effects of the utility model are as follows:

A connecting plate, a vertical plate, a pressing plate, a slide block, a vertical chute and a screw rod are arranged. By setting the screw rod, after one side of the bill is clamped by the clamping device, the top of the screw rod can be rotated to make the pressure plate move down gradually under the rotation of the screw rod until the pressure plate is gradually pressed against the bill until the bill is pressed, so as to realize The purpose of flattening bills; by setting the slider and the vertical chute, the slider can slide down along the vertical chute during the downward movement of the pressing plate, thereby ensuring that the pressing plate is always kept in a horizontal state and improving the movement stability of the pressing plate and fluency.

Description of drawings

Fig. 1 is in the utility model, when connecting plate works, the structural representation of the utility model overlooking direction;

Fig. 2 is in the utility model, when the connecting plate is not working, the structure schematic diagram of the utility model overlooking direction;

Fig. 3 is in the utility model, when the connection plate is working, the sectional structure diagram of the utility model left view direction;

Fig. 4 is the structural representation of the front view direction of the rubber pad in the utility model;

In the figure: 100-clamp box, 110-fixed shaft, 120-rotating shaft, 140-splint, 130-connecting rod, 150-connecting plate, 160-vertical plate, 170-pressing plate, 180-slider, 190-vertical Chute, 200-screw, 210-jack, 220-plug, 230-handle, 250-rubber pad, 260-bill.

Detailed ways

The technical solution in the embodiment of the utility model is clearly and completely described below in combination with accompanying drawings 1 to 4 of the utility model, but the protection scope of the utility model is not limited to the following description.

Example 1

A bill folder that is not easy to fall off, as shown in Fig. Shaft 120 and splint 140, the fixed shaft 110 is fixedly arranged on the inner bottom surface of the cartridge 100, the rotating shaft 120 is coaxially rotated inside the fixed shaft 110, and the two ends of the rotating shaft 120 are respectively Connecting rods 130 are provided, and the free ends of the two connecting rods 130 are jointly provided with the splint 140, and the connecting rods 130 are arranged in an arc shape to increase the distance between the connecting rods 130 and the inner bottom surface of the cartridge 100; A return spring (not shown) is arranged between the rotating shaft 120 and the fixed shaft 110, so that the clamping plate 140 is separated from the inner bottom wall of the cartridge 100, and after the bill 260 is clamped, the pressing plate 170 can be reset to realize Clamping purpose; the top left side of the cartridge 100 is hinged with a connecting plate 150 by a hinge (not shown in the figure), and the bottom surface of the connecting plate 150 is provided with two vertical plates 160 in parallel, and the two vertical plates 160 are arranged near the front and rear sides of the connecting plate 150 respectively, and a pressing plate 170 is horizontally arranged in the two vertical plates 160, and a plurality of sliders 180 are arranged on the front and rear sides of the pressing plate 170, and the two vertical plates 160 are connected to each other. The adjacent side is provided with several vertical chute 190 compatible with the slide block 180, and the slide block 180 is slidably connected with the vertical chute 190 matched therewith; A threaded rod 200 is vertically arranged at the center, and the threaded rod 200 is screwed to the pressing plate 170 . The top of the threaded rod 200 rotates through the connecting plate 150 and extends to the top of the connecting plate 150 . In addition, the free end of the connecting plate 150 is fixed to the cartridge 100 by a fixing device. The fixing device has two configurations. One, as shown in FIG. The hole 210 is arranged on the side of the connecting plate 150 away from the hinge, the plug 220 is arranged on the top of the side of the cartridge 100 away from the hinge, and the plug 220 is movably inserted in the plug. In the hole 210 , the bottom of the insert block 220 is rotatably connected with the cartridge 100 . Its two, described fixing device comprises iron sheet and magnet sheet (iron sheet and magnet sheet are all not drawn in the figure, because both are prior art, those skilled in the art can realize this technical scheme by description), described The iron piece is arranged on the bottom of the side of the connecting plate 150 away from the hinge, the magnet piece is arranged on the top of the side of the cartridge 100 away from the hinge, and the iron piece and the magnet piece are magnetically connected.

During specific implementation, the splint 140 is moved by hand. During this process, the connecting rod 130 and the rotating shaft 120 are rotated synchronously, so that the splint 140 is kept away from the inner bottom surface of the cartridge 100, and then multiple bills 260 are stacked on them. Placed under the splint 140, under the action of the return spring, the splint 140 rebounds to achieve the purpose of tightly pressing the bill 260. Because the elasticity of the return spring is large, after being clamped by the splint 140, no matter whether the cartridge 100 is vertical or not Placed or placed horizontally, the bill 260 will not fall; then flip the connecting plate 150 to make the connecting plate 150 rotate to the top of the cartridge 100, and then fix the connecting plate 150 on the top of the cartridge 100 in two ways , one is, as shown in Figure 1, when the connecting plate 150 is rotated to the top of the cartridge 100, the plug 220 will directly pass through the jack 210, and then the plug 220 is rotated so that the plug 220 is aligned with the The jacks 210 are perpendicular to each other to achieve the purpose of fixing; secondly, when the connecting plate 150 is rotated to the top of the cartridge 100, the iron sheet at the bottom of the connecting plate 150 and the magnet sheet at the top of the cartridge 100 will be magnetically connected. Realize the purpose that the connecting plate 150 is fixed on the top of the cartridge 100; thereafter, turn the top of the screw mandrel 200, and the slide block 180 slides down along the vertical chute 190 until the pressing plate 170 tightly presses some bills 260, so that To achieve the purpose of flattening.

In addition, the connection plate 150 in FIG. 1 can only cover the non-clamping part of the bill 260. In actual use, the size of the connection plate 150 is not limited to that in FIG. Adapt, even if it can cover the whole clip box 100, and then make it the top cover of the whole clip box 100, so that it can carry out all-round protection to some bills 260; It can also be placed horizontally, which is very practical.

Example 2

On the basis of Embodiment 1, as shown in FIG. 3 , a handle 230 is provided on the top end of the screw rod 200 . Further, the handle 230 is covered with a silicone protective sleeve (not shown in the figure). Further, in order to protect the top surface of the bill 260, a rubber layer (not shown in the figure) is provided at the bottom of the pressing plate 170 . Further, as shown in FIG. 3 and FIG. 4 , two rubber pads 250 are provided on the bottom of the splint 140 , and the two rubber pads 250 are respectively provided on the left and right edges of the splint 140 .

During specific implementation, during the process of rotating the screw rod 200, the user can hold the handle 230 with his hand, which improves the convenience of operation, and at the same time, the comfort of the user can be improved due to the function of the silicone protective cover. In addition, before clamping the bill 260, the splint 140 needs to be moved in advance to keep it away from the inner bottom of the cartridge 100. Due to the setting of the two rubber pads 250, a gap is formed between the splint 140 and the inner bottom of the cartridge 100. The user can quickly achieve the purpose of breaking apart by directly inserting fingers into the gap, so as to avoid the defect that the splint 140 is close to the inner bottom surface of the cartridge 100 and is difficult to move quickly.

Hereinafter in the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" ", "Top", "Bottom", "Inner", "Outer", "Vertical", "Horizontal", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in Figure 1, and are only for the convenience of description This patent and simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting this patent.

The above are only preferred embodiments of the present utility model, and it should be understood that the present utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and Modifications can be made within the contemplation herein by the teachings above or by skill or knowledge in the relevant art. However, changes and changes made by those skilled in the art do not depart from the spirit and scope of the utility model, and should all be within the protection scope of the appended claims of the utility model.

Claims (8)

1. A bill folder not easy to fall off comprises a folder box (100) with an opening at the top, wherein a clamping device is arranged on the inner bottom surface of the folder box (100), the clamping device comprises a fixed shaft (110), a rotating shaft (120) and clamping plates (140), the fixed shaft (110) is fixedly arranged on the inner bottom surface of the folder box (100), the rotating shaft (120) is coaxially and rotatably arranged inside the fixed shaft (110), two ends of the rotating shaft (120) are respectively provided with a connecting rod (130), and the clamping plates (140) are jointly arranged at the free ends of the two connecting rods (130); the clamping box is characterized in that a connecting plate (150) is hinged to the top of the left side of the clamping box (100) through a hinge, two vertical plates (160) are arranged on the bottom surface of the connecting plate (150) in parallel, the two vertical plates (160) are respectively arranged close to the front side and the rear side of the connecting plate (150), a pressing plate (170) is horizontally arranged in the two vertical plates (160), a plurality of sliding blocks (180) are arranged on the front side and the rear side of the pressing plate (170), a plurality of vertical sliding grooves (190) matched with the sliding blocks (180) are formed in one side, close to each other, of the two vertical plates (160), and the sliding blocks (180) are in sliding connection with the vertical sliding grooves (190) matched with the sliding blocks one by one; the center of the pressing plate (170) is vertically provided with a screw rod (200), the screw rod (200) is in threaded connection with the pressing plate (170), and the top of the screw rod (200) rotatably penetrates through the connecting plate (150) and extends to the upper side of the connecting plate (150).

2. A non-removable document file according to claim 1, wherein the free end of the connecting plate (150) is fixed to the cassette (100) by a fixing device.

3. The difficult-to-fall bill file as claimed in claim 2, wherein the fixing device comprises a jack (210) and an insert block (220), the jack (210) vertically penetrates through the connecting plate (150), the jack (210) is arranged on one side of the connecting plate (150) far away from the hinge, the insert block (220) is arranged on the top of one side of the clip box (100) far away from the hinge, the insert block (220) is movably inserted in the jack (210), and the bottom of the insert block (220) is rotatably connected with the clip box (100).

4. A non-removable document file as claimed in claim 2, wherein the fixing means comprises an iron plate and a magnet plate, the iron plate is disposed at the bottom of the connecting plate (150) away from the hinge, the magnet plate is disposed at the top of the cassette (100) away from the hinge, and the iron plate and the magnet plate are magnetically connected.

5. A non-falling bill folder according to claim 1 wherein the top end of the lead screw (200) is provided with a handle (230).

6. A non-falling off bill folder according to claim 5 wherein the handle (230) is externally sleeved with a silica gel protective sleeve.

7. A non-removable bill file according to claim 1 wherein the bottom end of the pressing plate (170) is provided with a rubber layer.

8. The bill folder not easy to fall off as claimed in claim 1, wherein two rubber pads (250) are arranged at the bottom of the clamping plate (140), and the two rubber pads (250) are respectively arranged at the left and right edges of the clamping plate (140).

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