CN204410472U - Sucker disk seat - Google Patents

Abstract

The utility model discloses a suction cup seat, which belongs to the field of furniture equipment and is used for solving the problems in the prior art that the adsorption between the mosquito net bracket and the contact surface is not reliable, and the bottom of the mosquito net bracket is easy to slide and the top falls off. It includes a suction cup base body, the lower end of the suction cup base body is fixed to the mosquito net support rod, the upper end is an adsorption surface, the adsorption surface is provided with a groove, and the periphery of the groove forms an outer ring, and a protruding outer ring is embedded in the outer ring The sealing ring on the surface, the groove is provided with at least one layer of inner ring sequentially from the outside to the inside, the inner ring divides the groove into a plurality of cavities, the inner ring and the outer ring are on the same plane, and are flush with the adsorption surface. The utility model prevents the left and right shaking of the mosquito net support by arranging the mosquito net suction cup with the sealing ring, thereby improving the firmness of adsorption.

Description

Suction cup holder

technical field

The utility model belongs to the field of furniture equipment, in particular to a suction cup seat for fixing a mosquito net bracket.

Background technique

The mosquito net bracket is fixed on the outside of the bed for hanging the mosquito net. Usually, the mosquito net support includes a roof frame and a vertical support rod, and the vertical support rod is supported on the floor for supporting the roof frame. In order to ensure the relative stability of the vertical support rod, the general method is Add a foam pad to prevent sliding or even scratch the floor; or directly use a suction cup as a hook, and hang the mosquito net on the suction cup hook; or directly drill a hole on the ceiling or wall to install a hook to fix the mosquito net.

But there is following deficiency in these practices: because the abrasion resistance of foam pad is relatively poor, through moving for a long time, foam pad is easily worn off, and the slag that produces after foam pad is worn off can bring inconvenience when cleaning, and foam After the end of the vertical support rod is in direct contact with the floor, it is easy to wear or damage the floor at home, so the entire vertical support rod needs to be replaced; the suction cup is directly used as a hook. When the hanging object is too heavy, it will cause damage after a long time. The adsorption effect of the suction cup is not reliable; the hook is directly punched on the ceiling or wall to fix the mosquito net, and it is easy to leave the installation hole to damage the ceiling or wall, which is less practical.

Utility model content

Aiming at the problems in the prior art that the adsorption between the mosquito net bracket and the contact surface is not reliable, and the bottom of the mosquito net bracket is easy to slide and the top falls off, the utility model provides a suction cup seat with high adsorption strength and can completely fix the mosquito net bracket.

For realizing above-mentioned technical purpose, the technical scheme that the utility model adopts is as follows;

A suction cup seat, comprising a suction cup seat body, the lower end of the suction cup body body is fixed with a mosquito net support rod, the upper end is an adsorption surface, the adsorption surface is provided with a groove, and the periphery of the groove forms an outer ring, and the outer ring is embedded with A sealing ring protruding from the surface of the outer ring. The groove is provided with at least one layer of inner ring from the outside to the inside. The inner ring divides the groove into multiple concave cavities. face flush.

In the utility model adopting the above technical solution, since the outer ring is embedded with a sealing ring protruding from the surface of the outer ring, when the suction cup seat is squeezed for adsorption, the sealing ring is pressed and pressed against the contact surface to prevent air from entering the groove, thereby improving The adsorption effect prevents the bottom of the mosquito net bracket from sliding or the top from falling off; at the same time, the inner ring is set to divide the groove into multiple concave cavities, thereby forming a multi-layer seal, and the external air is less likely to enter the groove, further increasing the firmness of the adsorption.

It is further defined that the depths of the plurality of concave cavities increase sequentially from the outside to the inside. Such a limitation increases the space of the groove, and the structure whose depth increases from the outside to the inside is easier to deform under pressure, so more air is discharged, which further improves the adsorption effect.

Compared with the prior art, the utility model can greatly reduce the air entering the inside by arranging the sealing ring and the multi-layer concave cavity on the adsorption surface, and the pressure variability makes the adsorption effect better.

Description of drawings

Fig. 1 is the schematic diagram of the structure of the suction cup seat of the utility model;

Fig. 2 is the front view of the suction cup seat of the utility model;

Fig. 3 is the top view of the suction cup seat of the present utility model;

Fig. 4 is a sectional view of plane A-A in Fig. 3 .

Detailed ways

In order to enable those skilled in the art to better understand the utility model, the technical solution of the utility model will be further described below in conjunction with the drawings and embodiments.

As shown in Figures 1 to 4, a suction cup seat includes a suction cup seat body 1, a mosquito net support rod 2 is fixed at the lower end of the suction cup seat body 1, and the support rod 2 can be connected to the suction cup seat body 1 through the inner screw inside the suction cup seat body 1, The upper end is an adsorption surface 3, and the adsorption surface 3 is provided with a groove 4, and the periphery of the groove 4 forms an outer ring 5, and a sealing ring 6 protruding from the surface of the outer ring 5 is embedded in the outer ring 5, and a layer of inner ring is arranged in the groove 4. 7. The inner ring 7 divides the groove 4 into two inner and outer concave cavities 4a, 4b, and a multi-layer inner ring 7 can also be set according to the situation, wherein the depth of the inner concave cavity 4a is greater than the depth of the outer concave cavity 4b. The inner ring 7, the outer ring 5 and the adsorption surface 3 are in the same plane.

After the suction cup seat is installed on the mosquito net support rod 2, the adsorption surface 3 is aimed at any contact surface such as wall, ceiling, ground, and then the suction cup seat is extruded by the support rod 2. At this time, the sealing ring 6 is stressed and deformed. After the surface of the sealing ring 6 is on the same plane as the inner ring 7 and the outer ring 5, the adsorption surface 3 completes the adsorption process with the contact surface. Since the sealing ring 6 is deformed by force, it can fit the contact surface better, making it difficult for air to enter The concave cavity improves the adsorption effect of the suction cup seat.

The suction cup seat provided by the utility model has been introduced in detail above. The description of specific embodiments is only used to help understand the method and core idea of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (2)

1. a sucker seat, comprising a sucker seat body, the lower end of the sucker seat body is fixed with a mosquito net support rod, and the upper end is an adsorption surface, it is characterized in that: the adsorption surface is provided with a groove, and the periphery of the groove forms an outer ring, the The outer ring is embedded with a sealing ring protruding from the surface of the outer ring. The groove is provided with at least one layer of inner ring from the outside to the inside. The inner ring divides the groove into multiple cavities. The inner ring and the outer ring are in the On the same plane and flush with the adsorption surface. 2. The suction cup holder according to claim 1, wherein the depths of the plurality of cavities increase sequentially from the outside to the inside.