Sucking disc with multiple openings

Abstract

The utility model discloses a suction cup with multiple openings, which comprises a suction cup shell, a fixed partition plate is fixedly connected to the inner wall of the suction cup shell, a flowing groove is formed between the interior of the suction cup shell and the fixed partition plate, an air outlet is formed in one side of the suction cup shell, an air inlet is formed in the bottom of the suction cup shell, and the air inlet is communicated with the air outlet. The suction cup comprises a suction cup shell, a flow groove is formed in the suction cup shell, a flow dividing pipe is fixedly connected to one side of the suction cup shell, a suction pipe and a fixed protruding block are fixedly connected to the bottom of the suction cup shell, and the fixed partition plates are distributed at equal intervals. The device is provided with the suction cup shell, the fixed partition plates, the flow groove, an air outlet, an air inlet, the flow dividing pipe, the suction pipe and the fixed protruding block; the suction force is conveniently and uniformly applied to an object, so that the suction firmness is improved, the problem that the object is easy to fall off due to insufficient suction firmness is solved, the working requirements of people are met, and the device is worthy of popularization and use.

Description

Technical Field

[0001] The utility model belongs to the technical direction of suction cups, and in particular relates to a suction cup with multiple openings. Background Art

[0002] A suction cup is a device that uses vacuum force (low pressure inside a vacuum) to adsorb objects. With the continuous advancement of technology and the continuous development of society, suction cups are widely used in various fields, leading to their rapid development.

[0003] The existing suction cup is not strong enough when adsorbing objects, so it is easy to fall off after adsorption, which reduces the stability during adsorption and causes inconvenience to people. This phenomenon has become a problem that people in the field need to solve urgently. Utility Model Content

[0004] The utility model aims to provide a suction cup with multiple openings for existing devices to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a suction cup with multiple openings, comprising a suction cup shell, an inner wall of the suction cup shell is fixedly connected with a fixed partition, a flow groove is formed between the interior of the suction cup shell and the fixed partition, an air outlet is opened on one side of the suction cup shell, an air inlet is opened on the bottom of the suction cup shell, a diverter pipe is fixedly connected with one side of the suction cup shell, and a suction pipe and a fixed protrusion are respectively fixedly connected with the bottom of the suction cup shell. By providing the suction cup shell, the fixed partition, the flow groove, the air outlet, the air inlet, the diverter pipe, the suction pipe and the fixed protrusion, it is convenient to uniformly apply suction to the object, thereby improving the firmness of the adsorption, solving the problem of easy falling off of the object due to insufficient adsorption, meeting people's work needs, and worthy of popularization and use.

[0006] Furthermore, the fixed partitions are distributed at equal intervals, and the flow grooves arranged between the fixed partitions and the suction cup shell are distributed at equal intervals, which facilitates the effective flow of air.

[0007] Furthermore, the air outlets are distributed at equal intervals, and the air outlets are aligned with the flow grooves, which facilitates the effective discharge of air.

[0008] Furthermore, the air inlets are evenly distributed, and the air inlets cooperate with the straws, making it convenient to apply adsorption force through the straws.

[0009] Furthermore, the inlet of the diverter pipe cooperates with the air outlet, and the diverter pipe is connected with the flow groove through the air outlet, which facilitates the extraction of air inside the suction cup shell.

[0010] Furthermore, the fixing protrusions are evenly distributed, and the fixing protrusions and the straws are staggered, which is beneficial to increase friction and further improves the firmness of adsorption.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] By providing a suction cup shell, a fixed partition, a flow groove, an air outlet, an air inlet, a diverter pipe, a straw and a fixed protrusion, it is convenient to apply suction to the object evenly, thereby improving the firmness of adsorption, solving the problem of easy falling of objects due to insufficient adsorption, meeting people's work needs, and worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a bottom view schematic diagram of the utility model;

[0016] Figure 3 It is a top sectional schematic diagram of the utility model.

[0017] In the figure: 1. Suction cup shell; 2. Fixed partition; 3. Flow groove; 4. Air outlet; 5. Air inlet; 6. Diverter pipe; 7. Suction pipe; 8. Fixed protrusion. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3The utility model provides a technical solution: a suction cup with multiple openings, comprising a suction cup shell 1, an inner wall of the suction cup shell 1 is fixedly connected with a fixed partition 2, a flow groove 3 is formed between the interior of the suction cup shell 1 and the fixed partition 2, an air outlet 4 is opened on one side of the suction cup shell 1, an air inlet 5 is opened on the bottom of the suction cup shell 1, a shunt pipe 6 is fixedly connected on one side of the suction cup shell 1, and a suction pipe 7 and a fixed protrusion 8 are respectively fixedly connected to the bottom of the suction cup shell 1. By providing the suction cup shell 1, the fixed partition 2, the flow groove 3, the air outlet 4, the air inlet 5, the shunt pipe 6, the suction pipe 7 and the fixed protrusion 8, it is convenient to uniformly apply suction to the object, thereby improving the firmness of the adsorption, solving the problem that the object is easy to fall off due to insufficient adsorption, meeting people's work needs, and worthy of popularization and use.

[0020] Furthermore, the fixed partitions 2 are distributed at equal intervals, and the flow grooves 3 arranged between the fixed partitions 2 and the suction cup shell 1 are distributed at equal intervals, which facilitates the effective flow of air.

[0021] Furthermore, the air outlets 4 are distributed at equal intervals, and the air outlets 4 are aligned with the flow grooves 3, which facilitates the effective discharge of air.

[0022] Furthermore, the air inlets 5 are evenly distributed, and the air inlets 5 cooperate with the straw 7 to facilitate applying adsorption force through the straw 7 .

[0023] Furthermore, the inlet of the diverter pipe 6 matches with the air outlet 4, and the diverter pipe 6 is connected with the flow groove 3 through the air outlet 4, so as to facilitate the extraction of air inside the suction cup shell 1.

[0024] Furthermore, the fixing protrusions 8 are evenly distributed, and the fixing protrusions 8 and the straws 7 are staggered, which is beneficial to increase the friction force and further improve the firmness of the adsorption.

[0025] During use, when the suction tube 7 and the fixed protrusion 8 at the bottom of the suction cup shell 1 come into contact with an object, the diverter tube 6 is connected to the vacuum pump, so that after the vacuum pump is started, the diverter tube 6 absorbs the air inside the flow groove 3 through the air outlet 4, so that a vacuum low pressure is formed inside the suction cup shell 1, so that the suction cup shell 1 absorbs the object through the suction tube 7, and through the uniform distribution of the suction tube 7, the suction tube 7 applies a uniform adsorption force to the surface of the object, thereby improving the firmness of the adsorption, and at the same time, through the uniform distribution of the fixed protrusion 8, the friction between the object and the fixed protrusion 8 is increased, further improving the firmness.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A suction cup with multiple openings, comprising a suction cup housing (1), characterized in that: The inner wall of the suction cup shell (1) is fixedly connected to a fixed partition (2), a flow groove (3) is formed between the interior of the suction cup shell (1) and the fixed partition (2), an air outlet (4) is provided on one side of the suction cup shell (1), an air inlet (5) is provided on the bottom of the suction cup shell (1), a flow diversion pipe (6) is fixedly connected to one side of the suction cup shell (1), and a suction pipe (7) and a fixed protrusion (8) are respectively fixedly connected to the bottom of the suction cup shell (1).

2. A suction cup with multiple openings according to claim 1, characterized in that: The fixed partitions (2) are distributed at equal intervals, and the flow grooves (3) arranged between the fixed partitions (2) and the suction cup housing (1) are distributed at equal intervals.

3. A suction cup with multiple openings according to claim 1, characterized in that: The air outlets (4) are distributed at equal intervals, and the air outlets (4) and the flow grooves (3) are aligned with each other.

4. The suction cup with multiple openings according to claim 1, characterized in that: The air inlets (5) are evenly distributed, and the air inlets (5) and the suction tubes (7) cooperate with each other.

5. The suction cup with multiple openings according to claim 1, characterized in that: The inlet of the diverter pipe (6) matches the gas outlet (4), and the diverter pipe (6) is connected to the flow groove (3) through the gas outlet (4).

6. The suction cup with multiple openings according to claim 1, characterized in that: The fixed protrusions (8) are evenly distributed, and the fixed protrusions (8) and the straws (7) are staggered.

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