CN210433254U

CN210433254U - Drinking container with soft protective pad

Info

Publication number: CN210433254U
Application number: CN201921257159.6U
Authority: CN
Inventors: 陈瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-05-01
Anticipated expiration: 2029-08-05

Abstract

The utility model relates to a take drinking water container of soft protection pad, including vessel and soft protection pad, the bottom surface that holds the chamber body is equipped with open cavity downwards, soft protection pad is including filling up the body and setting up the sucking disc at the body upper surface that fills up, fill up body and sucking disc and all imbed in the cavity, the sucking disc with form an inclosed vacuum adsorption chamber between the roof of cavity, the atmospheric pressure of this vacuum adsorption intracavity is less than the outside atmospheric pressure of drinking water container, the sucking disc adsorbs through this vacuum adsorption chamber and compresses tightly on the roof of cavity, fill up the body with the internal perisporium sealing contact of cavity. The utility model discloses soft protection pad simple to operate, firm, moreover because whole in-process need not to use glue or other mountings, so low in production cost, environmental protection, health, pollution-free.

Description

Drinking container with soft protective pad

Technical Field

The utility model belongs to the technical field of drinking water utensil technique and specifically relates to a take drinking water container of soft protection pad.

Background

In the prior art, in order to prevent the drinking water containers such as water cups and the like from slipping, bumping and damaging in use, a silica gel protective pad is usually arranged at the bottom of the container, then the existing silica gel protective pad is mostly fixed at the bottom of the container in a glue bonding mode, and the degumming phenomenon easily occurs in use, so that the problem that the protective pad falls off is caused, and the silica gel protective pad is bonded by glue, inconvenient, environment-friendly and unsanitary, so that the improvement is to be made for relevant practitioners.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a drinking water container with a soft protection pad, which is convenient and firm to install and is environment-friendly and sanitary to use.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a take drinking water container of soft protection pad, includes vessel and soft protection pad, the bottom surface that holds the chamber body is equipped with a downward open cavity, soft protection pad is including filling up the body and setting up the sucking disc at the body upper surface that fills up, fill up body and sucking disc and all imbed in the cavity, the sucking disc with form an inclosed vacuum adsorption cavity between the roof of cavity, the atmospheric pressure of this vacuum adsorption cavity is less than the outside atmospheric pressure of drinking water container, the sucking disc adsorbs through this vacuum adsorption cavity and compresses tightly on the roof of cavity, fill up the body with the internal perisporium sealing contact of cavity.

Furthermore, the sucking disc is a horn disc structure which is opened upwards and is small at the bottom and large at the top.

Furthermore, a first arc-shaped chamfer surface is arranged at the open end of the concave cavity.

Further, a second arc-shaped chamfer surface is arranged on the outer edge of the upper end of the pad body, and a third arc-shaped chamfer surface is arranged on the outer edge of the lower end of the pad body.

Furthermore, the soft protection pad is a silica gel pad integrally manufactured.

Further, the concave cavity is a circular concave cavity, and correspondingly, the pad body and the sucker are both of a circular structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses when installing container body bottom with soft protection pad, only need earlier in the cavity of soft protection pad embedding container body bottom surface, then extrude soft protection pad, make the air between sucking disc and the cavity roof in the soft protection pad extruded, thereby form an inclosed vacuum adsorption chamber between the two, because the atmospheric pressure in the vacuum adsorption chamber is less than the outside atmospheric pressure of container body, consequently this outside atmospheric pressure can compress tightly soft protection pad to the container body direction, and then make soft protection pad compress tightly on the roof of cavity through the sucking disc absorption, for this simple to operate, firm, and because whole in-process need not to use glue or other mountings, so low in production cost, the environmental protection, sanitation, and pollution-free.

Drawings

Fig. 1 is a schematic bottom perspective view of a drinking vessel with a soft protective pad according to the present invention.

Fig. 2 is a schematic bottom exploded view of a drinking vessel with a soft protective pad according to the present invention.

FIG. 3 is a schematic top exploded view of a drinking vessel with a soft protective pad according to the present invention.

FIG. 4 is a schematic sectional view of a drinking vessel with a soft protection pad according to the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments shown in the drawings.

As shown in figures 1 to 4, a take drinking water container of soft protection pad, including vessel 1 and soft protection pad 2, the bottom surface that holds vessel 1 is equipped with a downward open cavity 11, soft protection pad 2 includes pad body 21 and the sucking disc 22 of setting at pad body 21 upper surface, pad body 21 and sucking disc 22 all imbed in cavity 11, form an inclosed vacuum adsorption chamber 3 between the roof of sucking disc 22 and cavity 11, atmospheric pressure in this vacuum adsorption chamber 3 is less than the outside atmospheric pressure of drinking water container, sucking disc 22 adsorbs through this vacuum adsorption chamber 3 and compresses tightly on the roof of cavity 11, pad body 21 and cavity 11's internal perisporium sealing contact for prevent that outside air from getting into in the vacuum adsorption chamber 3.

During the installation, earlier in soft protection pad 2 imbeds the cavity 11 of 1 bottom surface of vessel, then extrude soft protection pad 2, make the air between sucking disc 22 and the 11 roof of cavity extrude in the soft protection pad 2, thereby form an inclosed vacuum adsorption chamber 3 between the two, because the atmospheric pressure in the vacuum adsorption chamber 3 is less than the atmospheric pressure of vessel 1 outside, consequently this outside atmospheric pressure can compress tightly soft protection pad 2 to vessel 1 direction, and then make soft protection pad 2 adsorb through sucking disc 22 and compress tightly on the roof of cavity 11.

Preferably, the suction cup 22 is a horn-shaped cup structure with an upward opening and a small bottom and a large top, so that the air between the suction cup 22 and the top wall of the cavity 11 can be completely squeezed out.

Further, a first arc-shaped chamfer surface 111 is arranged at the open end of the cavity 11, a second arc-shaped chamfer surface 211 is arranged at the outer edge of the upper end of the cushion body 21, and a third arc-shaped chamfer surface 212 is arranged at the outer edge of the lower end of the cushion body 21. This design facilitates the outward venting of air between the suction cup 22 and the top wall of the cavity 11 as it is forced out.

Preferably, the soft protection pad 2 is an integrally formed silicone pad. And further, the concave cavity 11 is a circular concave cavity, and accordingly, the pad body 21 and the suction cup 22 are both circular structures.

The above mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention can not be limited thereby, and all the simple equivalent changes and modifications made according to the claims and the description of the present invention are still included in the scope of the present invention.

Claims

1. The utility model provides a take drinking water container of soft protection pad, includes vessel and soft protection pad, its characterized in that: the bottom surface of the container body is provided with a cavity which is open downwards, the soft protection pad comprises a pad body and a sucker arranged on the upper surface of the pad body, the pad body and the sucker are embedded into the cavity, the sucker and the top wall of the cavity form an airtight vacuum adsorption cavity, the air pressure in the vacuum adsorption cavity is smaller than the air pressure outside the drinking container, the sucker is tightly adsorbed on the top wall of the cavity through the vacuum adsorption cavity, and the pad body is in sealing contact with the inner peripheral wall of the cavity.

2. The drinking vessel with soft protective pad as claimed in claim 1, wherein: the sucking disc is upwards uncovered and big-end-up's loudspeaker dish structure down.

3. The drinking vessel with soft protective pad as claimed in claim 1, wherein: the open end of the concave cavity is provided with a first arc-shaped chamfer surface.

4. A drinking vessel with a soft protective pad as claimed in claim 3, wherein: the outer edge of the upper end of the cushion body is provided with a second arc-shaped chamfer surface, and the outer edge of the lower end of the cushion body is provided with a third arc-shaped chamfer surface.

5. A drinking vessel with a soft protective pad according to claim 1, 2, 3 or 4, wherein: the soft protection pad is a silica gel pad integrally manufactured.

6. A drinking vessel with a soft protective pad according to claim 1, 2, 3 or 4, wherein: the concave cavity is a circular concave cavity, and correspondingly, the pad body and the sucker are both of circular structures.