阅读说明：本技术 吸盘夹纸器具 (Paper clamping device with suction cup ) 是由 张世琪 荣传新 董艳宾 孙世成 施鑫 龙伟 于 2019-10-25 设计创作，主要内容包括：本发明属于吸盘领域,尤其涉及吸盘夹纸器具,它包括h状壳体、手柄、螺栓接口、吸盘及压板。其中使用者一只手通过手持手柄,另一只手将纸张在接触面上摊平,紧接着持手柄的手沿手柄所在直线轻轻按压,挤出吸盘与接触面之间的空气,这样吸盘就很容易吸附到接触面上；同时也使纸张能够紧贴于接触面上。本发明结构简单,轻便易携带,便于换吸盘,并且具有较好的环保效果与使用效果。(The invention belongs to the field of suckers, and particularly relates to a sucker paper clamping device which comprises an h-shaped shell, a handle, a bolt interface, a sucker and a pressing plate. Wherein, one hand of a user holds the handle, the other hand flattens the paper on the contact surface, and then the hand holding the handle is lightly pressed along the straight line of the handle to extrude the air between the sucker and the contact surface, so that the sucker is easily adsorbed on the contact surface; meanwhile, the paper can cling to the contact surface. The portable vacuum cup is simple in structure, light, easy to carry and convenient for replacing the suction cup, and has good environment-friendly effect and using effect.)

1. The paper clamping appliance with the sucking disc is characterized by comprising an h-shaped shell, a handle, the sucking disc and a pressing plate; the interface, its characterized in that are installed to the left side bottom of h form casing: the left bottom of the h-shaped shell is connected with the upper part of the sucker, and the split parts are connected through bolts.

2. The suction cup paper clamping appliance according to claim 1, wherein: the handle is convenient to operate.

3. The suction cup paper clamping appliance according to claim 1, wherein: the upper part of the sucker is provided with a bolt interface, the sucker and the h-shaped shell form a whole body, and the sucker is made of elastic soft silica gel.

4. The suction cup paper clamping appliance according to claim 1, wherein: the pressing plate is located at the bottom of the left side of the h-shaped shell and used for fixing paper.

Technical Field

The invention belongs to the technical field of suckers, and particularly relates to a sucker paper clamping device.

Background

In life, dirty; which is stuck by paper on a billboard is always unclean, which brings certain influence on city appearance. Suction cups are well known items that are attached to smooth surfaces such as walls, glass, etc. and then hung from shelves, calendars, etc. when used. The invention combines the characteristics of the sucking disc and invents a paper clamping appliance with the sucking disc. The working principle is as follows: when the paper pressing plate is in contact with the wall surface, glass and the like, air between the sucking disc and the contact surface is extruded, and the internal atmospheric pressure of the air pressing plate is smaller than the external atmospheric pressure, so that the sucking disc is tightly adsorbed on the contact surface, and meanwhile, the h-shaped shell connected with the sucking disc has pre-pressure due to deformation, so that the paper is firmly pressed on the contact surface by the pressing plate connected with the h-shaped shell. Therefore, the problem that paper is not thoroughly cleaned due to the use of glue can be avoided, and urban psoriasis is avoided. Therefore, it is necessary to develop a suction cup paper clamping device which is convenient to carry and easy to change the suction cup.

Disclosure of Invention

The invention mainly aims to provide a sucker paper clamping device which is convenient to carry and easy to replace a sucker.

The technical scheme adopted for solving the technical problems is as follows: the paper clamping tool with the sucking disc comprises an h-shaped shell, a handle, the sucking disc and a pressing plate; the interface, its characterized in that are installed to the left side bottom of h form casing: the left bottom of the h-shaped shell is connected with the upper part of the sucker, and the split parts are connected through bolts.

On the basis, the handle is convenient to clamp and operate when being posted.

On the basis, the upper part of the sucker is provided with a bolt interface which is integrated with the h-shaped shell and made of elastic soft plastic so as to be adsorbed on a smooth surface.

On the basis, the pressing plate is located at the bottom of the right side of the h-shaped shell and used for fixing paper.

The invention has the following beneficial effects: according to the paper clamping device with the sucker, the sucker is integrally connected with the h-shaped shell in an upper part and a lower part, and the upper part and the lower part are connected through the bolt interface, so that when the sucker needs to be replaced, the sucker can be completely replaced by rotating the bolt, the paper clamping device is very convenient and quick, the efficiency is high, and the whole clamp is prevented from being replaced due to damage of the sucker; the pressing plate only presses the paper on the contact surface with strength, so that the paper can be easily and conveniently taken down when the paper is not needed, and the condition that the paper is not thoroughly cleaned can not occur.

Drawings

FIG. 1 is a schematic view of a paper clamping device with suction cups according to the present invention

Detailed Description

The following description of the embodiments refers to the accompanying drawings

As shown in figure 1, the invention comprises a handle 2 arranged at the upper part of an h-shaped shell 1 and used for being held by a user to hold the whole; the bottom of the left side of the h-shaped shell 1 is provided with a bolt interface 3 which is used for connecting a sucker 4 and is made of elastic soft silica gel,

so that it forms a whole; the pressing plate 5 is arranged at the bottom of the right side of the h-shaped shell and used for pressing the paper on the contact surface.

When a user lays paper on the contact surface with one hand, the other hand holds the handle 2, the pressing plate 5 is right opposite to the paper, then the handle is lightly pressed on the contact surface along the direction vertical to the contact surface, air between the suction cup 4 and the contact surface is extruded out, and the suction cup 4 is tightly adsorbed on the contact surface by utilizing the principle that the atmospheric pressure outside is greater than the atmospheric pressure inside. While the press plate 5 also presses the paper against the contact surface.

When the sucker 4 is used for a long time, the sucker 4 is rotated along the thread at the bolt interface 3, the old sucker 4 is taken down, and then the new sucker 4 is replaced, so that the sucker can be reused.

The paper clamping tool with the sucking disc provided by the invention has a good adsorption effect, is convenient to carry, is easy to replace old and old sucking discs, is environment-friendly and energy-saving, and does not pollute the appearance of a city.

In the description of the present invention, the terms "left", "right", "bottom", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be understood that although the present description has been expressed in terms of embodiments, it is intended to illustrate, not limit, the present invention, but not every embodiment includes only one independent aspect. Those skilled in the art should also realize that changes may be made and substitutions may be made without departing from the spirit and scope of the invention.