CN217296534U

CN217296534U - Portable financial accounting document winder

Info

Publication number: CN217296534U
Application number: CN202120737057.5U
Authority: CN
Inventors: 张玲玲
Original assignee: Chongqing Social Tax Enterprise Service Information Technology Co Ltd
Current assignee: Chongqing Social Tax Enterprise Service Information Technology Co Ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2022-08-26
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a portable financial accounting document winder, which comprises a base, wherein a clamping groove is arranged at the middle position of one end of the back surface of the top of the base, support plates are symmetrically arranged at the two sides of the top of the base, two groups of support plates are provided with sliding grooves at the ends close to the front surface of one side, sliding plates are arranged inside the two groups of sliding grooves in a sliding manner, telescopic rods are arranged at the tops and bottoms of the two groups of sliding plates close to one side, and threaded rods are arranged at the middle positions of the tops of the two groups of sliding grooves; the utility model discloses a mutually supporting between draw-in groove, inserted block, splint, sleeve, second spring, sleeve pipe and the bracing piece can suppress fixedly to the accounting document after finishing convoluteing, can effectually prevent accounting document's loose, can effectually protect accounting document receive unexpected harm simultaneously, and the time of preserving can prolong greatly.

Description

Portable financial accounting document winder

Technical Field

The utility model relates to an accounting document winder technical field specifically is a portable financial finance accounting document winder.

Background

The accounting document is a written certificate for recording the occurrence or completion condition of the economic business, and comprises an original document and a bookkeeping document, and is a basis for registering an account book, the accounting document is a carrier for recording economic information, and the accounting document needs to be wound in the subsequent storage process, so a winder is needed;

however, the existing winder has certain defects in use:

1. after the accounting document is wound, due to the lack of a good fixing and pressing mechanism, the accounting document is easy to loose and drop, and needs to be bound and fixed again in the later period, which is inconvenient;

2. simultaneously when convoluteing the accounting document, need smooth the accounting document for the accounting document keeps certain clean and tidy, and the trip is convoluteed tightly not enough when convoluteing simultaneously, and inconvenient carries out the tight regulation to the accounting document when convoluteing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable financial accounting document winder to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable financial accounting document winder comprises a base, wherein a clamping groove is formed in the middle of one end of the back of the top of the base, support plates are symmetrically arranged on two sides of the top of the base, two groups of support plates are provided with sliding grooves at the ends, close to one side, of the front, sliding plates are arranged inside the two groups of sliding grooves in a sliding mode, telescopic rods are arranged at the tops and the bottoms, close to one side, of the two groups of sliding plates, threaded rods are arranged at the middle of the tops of the two groups of sliding grooves, the tops of the two groups of threaded rods extend out of the support plates, a driving motor is arranged at the middle of one end, close to the back, of one group of support plates, a pull rod is arranged at the middle of one side, close to the driving motor, in a sliding mode, a first spring is sleeved on the outer side of the pull rod, and output ends of the driving motor are provided with connecting sleeves, limiting grooves are uniformly formed in the two groups of connecting sleeves, connecting shafts are sleeved in the two groups of connecting sleeves, limiting blocks are arranged at the tops and the bottoms of the two groups of connecting shafts, sleeves are sleeved at the middle positions outside the two groups of connecting shafts, sleeves are arranged at the tops and the bottoms of the two groups of sleeves, second springs are arranged at the bottoms of the insides of the four groups of sleeves, supporting rods are arranged at the positions, away from the sleeves, of the second springs, clamping plates are arranged at the positions, away from each other, of the two groups of supporting rods, inserting blocks are arranged at the positions, away from each other, of the two groups of clamping plates, a winding drum is arranged at one side, close to each other, of the two groups of connecting shafts, a through groove is arranged at the middle position at one end of the front side of the winding drum, movable cavities are arranged at the tops and the bottoms of the through grooves, and third springs are symmetrically arranged at the positions, away from each other, inside the two groups of movable cavities, and the third springs are provided with clamping blocks at positions close to the through grooves, the supporting plates are provided with control panels at the middle positions far away from one side of the driving motor, and the control panels are electrically connected with the driving motor through wires.

Preferably, the outside of driving motor is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton.

Preferably, the front end of the top of the supporting plate is provided with a threaded hole, and the threaded hole is matched with the threaded rod.

Preferably, one side of the pull rod penetrates through the inner part of the support plate and is provided with a grab handle.

Preferably, the clamping groove is located right below the clamping plate, and the inserting block is matched with the clamping groove.

Preferably, the clamping plate is circular arc-shaped.

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

1. through the mutual matching among the clamping groove, the inserting block, the clamping plate, the sleeve, the second spring and the sleeve supporting rod, the accounting document after winding can be pressed and fixed, the loosening of the accounting document can be effectively prevented, meanwhile, the accounting document can be effectively protected from being accidentally damaged, and the storage time can be greatly prolonged;

2. through mutually supporting between backup pad, telescopic link, slide, spout and the spacing groove, can suppress the fast-forwarding voucher of coiling and smooth for accounting document is clean and tidy more pleasing to the eye, simultaneously can be to when coiling, accounting document's elasticity is adjusted, and is compacter during feasible coiling.

Drawings

Fig. 1 is a first front view of the present invention;

FIG. 2 is a front cross-sectional view of the roll of the present invention;

fig. 3 is a second front view of the present invention;

fig. 4 is a side cross-sectional view of the support plate of the present invention;

fig. 5 is a side view of the connection sleeve of the present invention.

In the figure: 1. a base; 2. a through groove; 3. a card slot; 4. a reel; 5. a drive motor; 6. inserting a block; 7. a splint; 8. a first spring; 9. a pull rod; 10. a support plate; 11. connecting sleeves; 12. a clamping block; 13. a sleeve; 14. a second spring; 15. a third spring; 16. a movable cavity; 17. a sleeve; 18. a connecting shaft; 19. a telescopic rod; 20. a threaded rod; 21. a slide plate; 22. a chute; 23. a limiting groove; 24. a limiting block; 25. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a portable financial accounting document winder comprises a base 1, wherein a clamping groove 3 is arranged at the middle position of one end of the back surface of the top of the base 1, support plates 10 are symmetrically arranged at two sides of the top of the base 1, slide grooves 22 are arranged at the front ends of two groups of support plates 10 close to one side, slide plates 21 are arranged inside the two groups of slide grooves 22 in a sliding manner, telescopic rods 19 are arranged at the top and the bottom of one side of two groups of slide plates 21 close to one side, the accounting documents are flattened, a threaded rod 20 is arranged at the middle position of the top of the two groups of slide grooves 22, the top of the two groups of threaded rods 20 extends out of the support plates 10, a driving motor 5 is arranged at the middle position of one end of the back surface of one group of support plates 10 close to one side of the telescopic rods 19, a pull rod 9 is arranged at the middle position of one side of the other group of support plates 10 close to the driving motor 5 in a sliding manner, and a first spring 8 is sleeved outside the pull rod 9, one side of the pull rod 9 close to the driving motor 5 and the output end of the driving motor 5 are both provided with a connecting sleeve 11, the two groups of connecting sleeves 11 are uniformly provided with a limiting groove 23, the two groups of connecting sleeves 11 are both sleeved with a connecting shaft 18, the tops and the bottoms of the two groups of connecting shafts 18 are both provided with a limiting block 24, the middle positions of the outer sides of the two groups of connecting shafts 18 are both sleeved with a sleeve 13, the tops and the bottoms of the two groups of sleeves 13 are both provided with a sleeve 17, the bottoms of the inner parts of the four groups of sleeves 17 are both provided with a second spring 14, the positions of the second springs 14 far away from the sleeves 13 are both provided with supporting rods, the positions of the two groups of supporting rods far away from each other are provided with clamping plates 7, accounting certificates are pressed, the positions of the two groups of clamping plates 7 far away from each other are both provided with an inserting block 6, the two groups of connecting shafts 18 are both close to one side and provided with a winding drum 4, the middle position of one end of the front side of the winding drum 4 is provided with a through groove 2, and the tops and the bottoms inside the through groove 2 are both provided with a movable cavity 16, the two sides of the positions far away from each other in the two groups of movable cavities 16 are symmetrically provided with third springs 15, the positions of the two groups of third springs 15 close to the through grooves 2 are provided with clamping blocks 12, the middle position of one side of one group of supporting plates 10 far away from the driving motor 5 is provided with a control panel 25, and the control panel 25 is electrically connected with the driving motor 5 through a conducting wire.

In this implementation, driving motor 5's the outside is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton, reduce the noise that driving motor 5 work produced, the positive one end at backup pad 10 top is provided with the screw hole, and screw hole and the mutual adaptation of threaded rod 20, the removal of the threaded rod 20 of being convenient for, the inside of backup pad 10 is run through and is provided with the grab handle to pull rod 9 one side, be convenient for stimulate pull rod 9, draw-in groove 3 is located splint 7 under, inserted block 6 and the mutual adaptation of draw-in groove 3, prevent splint 7's rotation, splint 7 is arc, it is inseparabler to join in marriage the meeting and count the voucher laminating.

The working principle is as follows: firstly, the device is powered on, the control panel 25 is opened, one end of the counting certificate passes through the space between the two groups of telescopic rods 19, then the counting certificate extends into the through groove 2 and passes through the space between the two groups of clamping blocks 12, the two groups of clamping blocks 12 are under the elastic force of the third spring 15, the fast forward voucher is fixed, at which time the drive motor 5 can be switched on via the control panel 25, so that the driving motor 5 drives the connecting sleeve 11 to rotate, the connecting sleeve 11 drives the winding drum 4 to rotate through the mutual matching of the limiting groove 23 and the limiting block 24, the winding drum 4 winds the accounting document, the insertion block 6 is inserted into the clamping groove 3, so that the clamping plate 7 is limited, the sleeve 13 and the connecting shaft 18 slide relatively, when the accounting document is wound to a certain thickness, the accounting document pushes the two groups of clamping plates 7 to the positions far away from each other, so that the second spring 14 is driven to stretch, and the fast-forward document is pressed;

meanwhile, when the accounting document is soft during winding, the threaded rod 20 can be rotated, so that the threaded rod 20 moves downwards under the action of the threaded hole, the machine type of the accounting document is stretched and straightened, and the accounting document is more compact during winding;

when the accounting document is replaced, the pull rod 9 is pulled to one side, so that one group of connecting sleeves 11 and the connecting shaft 18 are separated from each other, and the wound accounting document can be taken down from the inside of the other group of connecting sleeves 11 through the other group of connecting shafts 18.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A portable financial accounting document winder, includes base (1), its characterized in that: the middle position of one end of the back surface of the top of the base (1) is provided with a clamping groove (3), the two sides of the top of the base (1) are symmetrically provided with support plates (10), the front ends of two groups of support plates (10) close to one side are provided with sliding grooves (22), the insides of two groups of sliding grooves (22) are provided with sliding plates (21) in a sliding manner, the tops and the bottoms of two groups of sliding plates (21) close to one side are provided with telescopic rods (19), the middle position of the tops of two groups of sliding grooves (22) is provided with a threaded rod (20), the tops of two groups of threaded rods (20) extend out of the insides of the support plates (10), the middle position of one end of the back surface of one group of support plates (10) close to one side of the telescopic rods (19) is provided with a driving motor (5), the middle position of the other group of support plates (10) close to one side of the driving motor (5) is provided with a pull rod (9) in a sliding manner, the outer side of the pull rod (9) is sleeved with a first spring (8), one side of the pull rod (9) close to the driving motor (5) and the output end of the driving motor (5) are provided with connecting sleeves (11), the two groups of connecting sleeves (11) are uniformly provided with limiting grooves (23), the two groups of connecting sleeves (11) are sleeved with connecting shafts (18), the top and the bottom of the two groups of connecting shafts (18) are provided with limiting blocks (24), the middle positions of the outer sides of the two groups of connecting shafts (18) are sleeved with sleeves (13), the top and the bottom of the two groups of sleeves (13) are provided with sleeves (17), the bottoms of the inner parts of the four groups of sleeves (17) are provided with second springs (14), the positions of the second springs (14) far away from the sleeves (13) are provided with supporting rods, and the positions of the two groups of supporting rods far away from each other are provided with clamping plates (7), two sets of splint (7) keep away from each other the department all is provided with inserted block (6), and is two sets of connecting axle (18) are close to one side each other and all are provided with reel (4), the intermediate position department of the positive one end of reel (4) is provided with logical groove (2), it all is provided with movable chamber (16) to lead to the inside top and the bottom of groove (2), and is two sets of the bilateral symmetry of keeping away from the department each other in activity chamber (16) is provided with third spring (15), and is two sets of third spring (15) are close to the department that leads to groove (2) and are provided with clamp splice (12), and are a set of the intermediate position department that driving motor (5) one side was kept away from in backup pad (10) is provided with control panel (25), control panel (25) are connected with driving motor (5) electricity through the wire.

2. The portable financial accounting document winder of claim 1, wherein: the outside of driving motor (5) is provided with the motor storehouse, and the inboard in motor storehouse is provided with the amortization cotton.

3. The portable financial accounting document winder of claim 1, wherein: the front end of the top of the supporting plate (10) is provided with a threaded hole, and the threaded hole is matched with the threaded rod (20).

4. The portable financial accounting document winder of claim 1, wherein: one side of the pull rod (9) penetrates through the inside of the support plate (10) and is provided with a grab handle.

5. The portable financial accounting document winder of claim 1, wherein: the clamping groove (3) is located under the clamping plate (7), and the inserting block (6) is matched with the clamping groove (3) mutually.

6. The portable financial accounting document winder of claim 1, wherein: the clamping plate (7) is arc-shaped.