CN211138730U

CN211138730U - Movable rapid paper clamping device for paper

Info

Publication number: CN211138730U
Application number: CN201921779217.1U
Authority: CN
Inventors: 高文炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-31
Anticipated expiration: 2029-10-22

Abstract

The utility model provides a mobilizable quick paper holder of paper, including the bar plate, the bar plate constitutes a die cavity board that holds the cavity including riser and one with this riser, die cavity board upper end with the riser is connected, forms open-ended clearance down between its lower extreme and the riser and is used for inserting the paper, still including locating the lid of bar plate both sides is used for plugging up and holds cavity both ends, its characterized in that: the ball body is arranged in the containing cavity and can freely roll in the containing cavity, and the outer diameter of the ball body is larger than the width of the gap. The utility model can move flexibly left and right after the paper is clamped; the ball body is in point contact with the paper, and can rotate, so that the resistance is small and the paper is uniformly distributed when being inserted; by adopting the elastic ball body and utilizing the elastic deformation of the ball body, the problem that effective clamping cannot be realized is solved, and the processing requirement and the processing cost are reduced.

Description

Movable rapid paper clamping device for paper

Technical Field

The utility model relates to the technical field of office supplies, in particular to a quick paper clamping device with movable paper.

Background

Usually, in places such as workshop, office, public place, need place paper such as drawing, file, notice, need use the paper holder, chinese patent publication discloses a make things convenient for paper clamping device, publication number: CN104175745A, publication date: in 2014, 12, 3, the paper clamping device has the following problems: 1) the inner cavity of the existing paper holder uses a hollow pipe as a carrier for clamping paper, after the paper is clamped, the clamped paper cannot be regulated by moving left and right, and once the clamping position needs to be changed, the paper needs to be pulled down and reinserted, so that the paper is troublesome. 2) The existing paper holder inner cavity hollow tube has large frictional resistance due to the fact that the existing paper holder inner cavity hollow tube is in line contact with paper, and when the paper is inserted, the paper can be inserted only at one side and cannot be inserted at the other side. 3) The inner cavity of the existing paper holder adopts a pipe as a carrier, and because the pipe has processing errors, the part with the smaller diameter of the pipe can not contact paper, so that an effective clamping force can not be formed on the paper, and the paper is easy to loosen.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a mobilizable quick paper holder of paper, the tight carrier of clamp paper ware inner chamber is changed the solid spheroid of elasticity into by the hollow tube, because the spheroid can roll by all directions for the paper can be nimble after pressing from both sides tightly remove about going on, solve current paper device of pressing from both sides and press from both sides the problem that the tight back paper of clamp can not remove perfectly. Because the elastic solid sphere is used as a clamping carrier, point contact is formed between the sphere and the paper, and the sphere can rotate, so that the paper is small in resistance and uniform in distribution when inserted, and the situation that the paper cannot be inserted due to uneven friction force cannot occur. By adopting the elastic ball body and utilizing the elastic deformation of the ball body, the problem that effective clamping cannot be realized is solved, and the processing requirement and the processing cost are reduced. The clamping groove is additionally arranged on the front side of the cavity plate, so that the clamped paper can be conveniently and quickly identified and explained, and the content of the paper can be conveniently managed.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a mobilizable quick paper holder of paper, including the bar, the bar constitutes a die cavity board that holds the cavity including riser and one with this riser, die cavity board upper end with the riser is connected, forms down open-ended gap between its lower extreme and the riser and is used for inserting the paper, still including locating the lid of bar both sides is used for plugging up and holds cavity both ends, its characterized in that: the ball body is arranged in the containing cavity and can freely roll in the containing cavity, and the outer diameter of the ball body is larger than the width of the gap.

Preferably, the ball is an elastic ball.

Preferably, the sphere is an elastic solid sphere, and the elastic solid sphere can avoid the deformation of the sphere.

Preferably, the spheres fill the containing cavities side by side, ensuring that the paper has sufficient jamming points.

Preferably, the front side of the cavity plate is arranged flatly, and the front side of the cavity plate is also provided with a clamping groove for clamping a note, so that the content of the paper can be conveniently identified, and a user can conveniently explain and manage the content of the paper.

The utility model discloses beneficial effect:

the utility model discloses change the tight carrier of clamp paper ware inner chamber into the solid spheroid of elasticity by the hollow tube, because the spheroid can roll by all directions for the paper can be nimble after pressing from both sides tightly remove about going on, solve the problem that current press from both sides paper device and press from both sides tight back paper and can not remove perfectly. Because the elastic solid sphere is used as a clamping carrier, point contact is formed between the sphere and the paper, and the sphere can rotate, so that the paper is small in resistance and uniform in distribution when inserted, and the situation that the paper cannot be inserted due to uneven friction force cannot occur. By adopting the elastic ball body and utilizing the elastic deformation of the ball body, the problem that effective clamping cannot be realized is solved, and the processing requirement and the processing cost are reduced. The clamping groove is additionally arranged on the front side of the cavity plate, so that the clamped paper can be conveniently and quickly identified and explained, and the content of the paper can be conveniently managed.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention with the end cap 4 removed;

fig. 4 is a usage state diagram of the present invention.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 4, the fast paper gripper with movable paper of the present invention comprises a strip-shaped plate 1, wherein the strip-shaped plate 1 comprises a vertical plate 11 vertically disposed and a cavity plate 12 forming a receiving cavity 2 with the vertical plate 11, the upper end of the cavity plate 12 is connected to the vertical plate 11, a gap 3 with a downward opening is formed between the lower end of the cavity plate and the vertical plate 11 for inserting paper, a ball 5 disposed in the receiving cavity 2, and covers 4 disposed at two sides of the strip-shaped plate 1 for blocking two ends of the receiving cavity 2, such that the ball 5 does not roll out of the receiving cavity 2, the outer diameter of the ball 5 is larger than the width of the gap 3, the ball 5 can freely roll in the receiving cavity 2, and the height of the receiving cavity 2 is larger than the outer diameter of the ball 5, the ball 5 can move upward in the receiving cavity 2, and the ball 5 can roll in all directions, make the paper can be nimble after pressing from both sides and remove about going on, just 2 upper portions of holding cavity are big, and the lower part is little, and riser 11 is vertical setting moreover, therefore spheroid 5 is in holding cavity 2, and under the action of gravity, spheroid 5 can be toward 11 inner wall directions extrusions of riser, can effectively press from both sides tight paper like this.

Specifically, the sphere 5 is an elastic sphere 5, and more specifically, the sphere 5 is an elastic solid sphere 5, and can be made of elastic materials such as rubber, silica gel, polyurethane, and the like, the sphere 5 and the paper are in point contact, and the sphere 5 can rotate, so that resistance is small and uniform in distribution when the paper is inserted, and the situation that the paper cannot be inserted due to uneven friction force cannot occur. By adopting the elastic ball body 5 and utilizing the elastic deformation of the ball body 5, the problem that effective clamping cannot be realized is solved, and the processing requirement and the processing cost are reduced.

In particular, the balls 5 fill the containing cavity 2 side by side, but it is ensured that the balls 5 are loose from the balls 5, each ball 5 being free to roll.

Specifically, the front side of the cavity plate 12 is flat, the front side of the cavity plate 12 is further provided with a clamping groove 6 for clamping a note, and an identifier can be written on the note, so that the clamped paper can be conveniently and quickly identified and explained, and the content of the paper can be conveniently managed.

When pressing from both sides paper, only need up insert the paper along the gap 3 that holds 2 bottoms of cavity, the paper is with 5 jack-ups of the spheroid of its top, spheroid 5 rolls, and the paper inserts between spheroid 5 and riser 11, and spheroid 5 has an effort toward riser 11 directions under the action of gravity to press from both sides tight paper. When the paper is taken out, the paper is slightly bent outwards, the ball body 5 moves upwards under the stress, so that a gap is formed between the ball body 5 and the vertical plate 11, and the paper can be taken out easily.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

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

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a mobilizable quick paper holder of paper, including the bar, the bar constitutes a die cavity board that holds the cavity including riser and one with this riser, die cavity board upper end with the riser is connected, forms down open-ended gap between its lower extreme and the riser and is used for inserting the paper, still including locating the lid of bar both sides is used for plugging up and holds cavity both ends, its characterized in that: the ball body is arranged in the containing cavity and can freely roll in the containing cavity, and the outer diameter of the ball body is larger than the width of the gap.

2. The paper-moving quick gripper according to claim 1, characterized in that: the ball body is an elastic ball body.

3. The paper moving quick gripper according to claim 2, characterized in that: the sphere is an elastic solid sphere.

4. The paper moving quick gripper according to claim 3, characterized in that: the spheres fill the receiving cavity side by side.

5. The paper moving quick gripper according to claim 4, characterized in that: the front side of the cavity plate is arranged flatly, and a clamping groove for clamping a note is further formed in the front side of the cavity plate.