CN211662910U

CN211662910U - Statement clamping device for accounting

Info

Publication number: CN211662910U
Application number: CN202020144021.1U
Authority: CN
Inventors: 陈晓鸣; 赵进
Original assignee: Chuzhou Vocational and Technical College
Current assignee: Chuzhou Vocational and Technical College
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-13
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a report clamping device for accounting, the camera includes a supporting plate, both ends are equipped with first support column and second support column respectively perpendicularly around the top face left side of backup pad, the preceding terminal surface top of second support column is rotated and is pegged graft and has been had the dwang, the fixed preforming that has the even interval distribution of a plurality of that has cup jointed of outer wall of dwang, every the bottom face of preforming all is equipped with the rubber pad, and is stainless steel, the top face of first support column is equipped with circular box, the inner chamber of circular box is hollow structure, the preceding terminal surface of dwang rotates the inner chamber that extends to circular box. The utility model relates to a report clamping device for accounting, the quick clamp of being convenient for presss from both sides the report form, and is fit for the report form of the different thickness of centre gripping, just can the centre gripping inseparable, is difficult for appearing the phenomenon that the report form dropped and loses, and is simple and convenient.

Description

Statement clamping device for accounting

Technical Field

The utility model relates to a report centre gripping is related technical field for the accounting, specifically is a report clamping device is used in accounting.

Background

The accounting report is a report file for summarizing and reflecting daily accounting data in a certain table form; because daily accounting data has the characteristics of sporadic, scattered, large amount and the like, in order to facilitate managers at all levels to clearly master the economic activity condition and the benefit of enterprises and units in a certain period, the daily accounting data must be gathered and integrated according to a uniform specified format and caliber, at present, when accounting is used for sorting reports, the reports need to be clamped, and the reports are clamped by metal racks which are basically adopted in the prior art, but after the metal racks are used, the reports can be deformed after long-term use, the clamping force is poor, and the reports are possibly lost, so that the report clamping device for accounting is designed and produced so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a report clamping device for accounting to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a report clamping device for accounting, includes the backup pad, both ends are equipped with first support column and second support column respectively perpendicularly around the top face left side of backup pad, the preceding terminal surface top of second support column is rotated and is pegged graft there is the dwang, the fixed preforming that has a plurality of evenly spaced apart distribution of the outer wall of dwang has cup jointed, the top face of first support column is equipped with the circular box, the inner chamber of circular box is hollow structure, the preceding terminal surface of dwang rotates the inner chamber that extends to the circular box.

Preferably, the bottom end face of each pressing sheet is provided with a rubber pad and is made of stainless steel.

Preferably, the inner chamber of circular box is equipped with a plurality of and is the first spacing latch that the annular distributes, the preceding terminal surface center of dwang begins to have the rectangle inserting groove, the inner chamber of rectangle inserting groove slides and pegs graft and has the rectangle sliding block, the preceding terminal surface of rectangle sliding block is fixed and is equipped with the connecting rod, the front end of connecting rod runs through rectangle inserting groove and circular box, and is connected with the auxiliary block that is located circular box front side.

Preferably, the outer wall of the connecting rod is fixedly sleeved with a rotating disc located in an inner cavity of the circular box, the outer wall of the rotating disc is provided with a plurality of second limiting clamping teeth which are distributed in an annular mode and made of elastic stainless steel, and each second limiting clamping tooth is connected with each first limiting clamping tooth in a clamped mode.

Preferably, each included angle between the first limiting latch and the tangent plane of the side wall of the inner cavity of the circular box is 45 degrees, each included angle between the second limiting latch and the tangent plane of the outer wall of the rotating disc is 135 degrees, and the front length and the rear length of the first limiting latch are equal to the front length and the rear length of each second limiting latch.

Preferably, the thickness of the rotating disc is one third of the front and rear gaps of the inner cavity of the circular box.

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

1. the utility model relates to a report clamping device for accounting, the quick clamp of being convenient for presss from both sides the report form, and is fit for the report form of the different thickness of centre gripping, just can the centre gripping inseparable, is difficult for appearing the phenomenon that the report form dropped and loses, and is simple and convenient.

2. The utility model discloses, through the third in clearance around the thickness with the rolling disc is the inner chamber of circular box, the key that sets up like this lies in, when needs antiport dwang, only need stagger the position of spacing dish and first spacing latch, can misplace first spacing latch and the spacing latch of second to the dwang upset will press from both sides tight statement and take off, also be convenient for the centre gripping use once more next time.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a front view structural section of the round box according to the embodiment of the present invention;

fig. 3 is a sectional view of a partial top view structure of a rotating rod according to an embodiment of the present invention.

In the figure: 1. a second support column; 2. tabletting; 3. rotating the rod; 31. a rectangular insertion groove; 4. a circular box; 41. a first limit latch; 5. an auxiliary block; 51. a connecting rod; 52. a rectangular slider; 6. a first support column; 7. a support plate; 8. rotating the disc; 81. and a second limit latch.

Detailed Description

In order to facilitate the use, the embodiment of the utility model provides a report clamping device for accounting. 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.

Example 1

Please refer to fig. 1-3, this embodiment provides a report clamping device for accounting, which includes a supporting plate 7, a first supporting column 6 and a second supporting column 1 are respectively vertically arranged at the front end and the rear end of the left side of the top end surface of the supporting plate 7, a rotating rod 3 is inserted in the top end of the front end surface of the second supporting column 1, a plurality of pressing sheets 2 distributed at even intervals are fixedly sleeved on the outer wall of the rotating rod 3, a circular box 4 is arranged on the top end surface of the first supporting column 6, the inner cavity of the circular box 4 is of a hollow structure, and the front end surface of the rotating rod 3 rotates and extends to the inner cavity of the circular box 4.

The inner cavity of the round box 4 is provided with a plurality of first limiting latch teeth 41 distributed in an annular shape, the center of the front end face of the rotating rod 3 starts to be provided with a rectangular insertion groove 31, the inner cavity of the rectangular insertion groove 31 is inserted with a rectangular sliding block 52 in a sliding manner, the front end face of the rectangular sliding block 52 is fixedly provided with a connecting rod 51, the front end of the connecting rod 51 penetrates through the rectangular insertion groove 31 and the round box 4, and is connected with an auxiliary block 5 positioned on the front side of the round box 4;

the outer wall of the connecting rod 51 is fixedly sleeved with a rotating disc 8 positioned in the inner cavity of the circular box 4, the outer wall of the rotating disc 8 is provided with a plurality of second limiting latch teeth 81 which are annularly distributed and made of elastic stainless steel, and each second limiting latch tooth 81 is clamped with each first limiting latch tooth 41;

an included angle between each first limiting latch 41 and the tangent plane of the side wall of the inner cavity of the circular box 4 is 45 degrees, an included angle between each second limiting latch 81 and the tangent plane of the outer wall of the rotating disc 8 is 135 degrees, and the front-back length of each first limiting latch 41 is equal to the front-back length of each second limiting latch 81;

in this embodiment, the report to be clamped is placed on the upper end surface of the supporting plate 7, and the left side of the report is located below the plurality of pressing sheets 2, by rotating the auxiliary block 5, the auxiliary block 5 is used to drive the connecting rod 51 to synchronously rotate clockwise, the rotating disc 8 rotates clockwise synchronously with the rotation of the connecting rod 51, and the rectangular sliding block 52 can be used to drive the rotating rod 3 to synchronously rotate clockwise in the inner cavity of the rectangular inserting groove 31, so that the plurality of pressing sheets 2 on the outer wall of the connecting rod 3 can synchronously rotate clockwise, so that the second limiting latch 81 made of elastic stainless steel material rotates synchronously with the rotation of the rotating rod 3, due to the limitation of the first limiting latch 41, the second limiting latch 81 rotates synchronously with its own deformation until the auxiliary block 5 can not rotate any more, the auxiliary block 5 can be released, in the present embodiment, the included angle between each first limiting latch 41 and the inner cavity side wall tangent plane of the circular box 4 is 45 degrees, the contained angle is 135 degrees between the outer wall tangent plane of every spacing latch 81 of second and rolling disc 8, so first spacing latch 41 can restrict the reversal of the spacing latch 81 of second, and preforming 2 at this moment can compress tightly the report on backup pad 7, and the quick-witted tight report of being convenient for, and the report that is fit for the different thickness of centre gripping just can the centre gripping closely, is difficult for appearing the report phenomenon that drops and lose, and is simple and convenient.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:

the bottom end face of each pressing piece 2 is provided with a rubber pad and is made of stainless steel, static friction force generated when the pressing pieces 2 are pressed against the report is increased by arranging the rubber pads so as to prevent the report from slipping and falling off, and each pressing piece 2 is made of stainless steel so as to be convenient for micro deformation of the pressing piece 2 and be more closely fit with the report in a pressing manner and not easy to generate gaps;

the thickness of rolling disc 8 is the one third in clearance around the inner chamber of circular box 4, and the key that sets up like this lies in, when needs antiport dwang 3, only need stagger the position of rolling disc 8 and first spacing latch 41, can misplace first spacing latch 41 and second spacing latch 81 to the report form that will press from both sides tightly is taken off in the upset of dwang 3, also is convenient for again the centre gripping use next time.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a report clamping device for accounting, includes backup pad (7), its characterized in that: the utility model discloses a portable computer support, including backup pad (7), the top face of backup pad (7) is equipped with first support column (6) and second support column (1) respectively perpendicularly at both ends around the top face left side, the preceding terminal surface top of second support column (1) is rotated and is pegged graft and has dwang (3), the outer wall of dwang (3) is fixed to be cup jointed the preforming (2) of the even interval distribution of a plurality of, the top face of first support column (6) is equipped with circular box (4), the inner chamber of circular box (4) is hollow structure, the preceding terminal surface of dwang (3) is rotated and is extended to the inner chamber of circular box (4).

2. The report clamping device for accounting as claimed in claim 1 wherein: the bottom end face of each pressing sheet (2) is provided with a rubber pad and is made of stainless steel.

3. The report clamping device for accounting as claimed in claim 1 wherein: the inner chamber of circle box (4) is equipped with a plurality of and is first spacing latch (41) that the annular distributes, the preceding terminal surface center of dwang (3) begins to have rectangle inserting groove (31), the inner chamber of rectangle inserting groove (31) slides and pegs graft and has rectangle sliding block (52), the preceding terminal surface of rectangle sliding block (52) is fixed and is equipped with connecting rod (51), the front end of connecting rod (51) runs through rectangle inserting groove (31) and circle box (4), and is connected with auxiliary block (5) that are located circle box (4) front side.

4. A report holding device for accountant according to claim 3 wherein: the fixed cover of connecting rod (51) outer wall has connect and has been located rolling disc (8) of circular box (4) inner chamber, the outer wall of rolling disc (8) is equipped with a plurality of and is the annular and distributes, and for the spacing latch of elasticity stainless steel's second (81), every spacing latch of second (81) and every first spacing latch (41) joint.

5. The report clamping device for accounting as claimed in claim 4, wherein: every the contained angle is 45 degrees between the inner chamber lateral wall tangent plane of first spacing latch (41) and circular box (4), every the contained angle is 135 degrees between the outer wall tangent plane of second spacing latch (81) and rolling disc (8), every the length equals the length around every second spacing latch (81) around first spacing latch (41).

6. The report clamping device for accounting as claimed in claim 4, wherein: the thickness of the rotating disc (8) is one third of the front and back clearance of the inner cavity of the circular box (4).