CN210204367U

CN210204367U - Novel anti-falling bottom pad

Info

Publication number: CN210204367U
Application number: CN201921177263.4U
Authority: CN
Inventors: Wenqing Ge; 葛文青
Original assignee: Anhui Lufiter Intelligent Technology Co Ltd
Current assignee: Anhui Lufiter Intelligent Technology Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-03-31
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a novel prevent down pad, including the body, its characterized in that: the novel teacup is characterized in that the body is provided with a sucker, the sucker terminal is provided with a sucker air inlet, the sucker air inlet is connected with the pipe cavity, one end of the pipe cavity is provided with a normally closed air inlet valve, the problem that the teacup is turned over carelessly is solved, and the novel teacup is small in size and does not occupy the effective size of the teacup or a laboratory vessel. Can be independently produced and popularized as a cup mat.

Description

Novel anti-falling bottom pad

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to novel prevent down pad.

Background

Along with the improvement of living standard of people, more and more multi-functional diversified household articles enter people's life, in the current product, to the awkward that article are knocked down by accident often simply fix article with anchor clamps or ordinary sucking disc. Some designs or technologies are completed by using complex mechanisms, have high production cost and large structural volume, are easy to damage, and cannot meet the daily life requirements of people.

Therefore, it is necessary to invent a novel anti-falling bottom pad to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel prevent down pad to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel prevent down pad, includes the body, its characterized in that: the sucking disc is installed to the body, the sucking disc terminal is provided with the sucking disc inlet port, the pipe chamber is connected to the sucking disc inlet port, pipe chamber one end is provided with normal close formula admission valve.

Preferably, the upper end of the body is provided with a placing groove, and a clamping device is installed inside the placing groove.

Preferably, the top end of the clamping device is provided with a rubber head, one side of the rubber head is provided with a T-shaped column, one side of the T-shaped column is provided with a spring, and one end of the spring is provided with a fixing plate.

The utility model discloses a technological effect and advantage:

the utility model discloses a be provided with body, sucking disc, lumen, sucking disc inlet port, normal close formula admission valve, standing groove, rubber head, T type post, spring and fixed plate, solved the difficult problem that the teacup was turned over by carelessness, small in size does not occupy teacup or laboratory vessel effective volume. Can be independently produced and popularized as a cup mat.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a bottom view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a schematic structural view of the clamping device of the present invention.

In the figure: the device comprises a body 1, a sucker 2, a tube cavity 3, a sucker air inlet hole 4, a normally closed air inlet valve 5, a clamping device 6, a placing groove 7, a rubber head 8, a T-shaped column 9, a spring 10 and a fixing plate 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a novel prevent down pad as shown in the figure, including moderate body 1 of material hardness, its characterized in that: the body 1 is provided with a sucker 2, the sucker 2 is provided with a sucker air inlet hole 4 at the terminal, the sucker air inlet hole 4 is connected with a tube cavity 3, and one end of the tube cavity 3 is provided with a normally closed air inlet valve 5.

Further, in the above technical solution, a placing groove 7 is provided at the upper end of the body 1, and a clamping device 6 is provided inside the placing groove 7.

Further, in the above technical solution, a rubber head 8 is arranged at the top end of the clamping device 6, a T-shaped column 9 is arranged on one side of the rubber head 8, a spring 10 is installed on one side of the T-shaped column 9, and a fixing plate 11 is arranged at one end of the spring 10.

This practical theory of operation:

referring to the description attached drawings, use the utility model discloses the time, place the cup in standing groove 7 of body 1, through the extrusion of cup wall to clamping device 6, the effect of power is mutual to clamping device 6 extrudees the cup, presss from both sides tight cup, makes the cup be difficult for turning over, and when the cup was placed on body 1, the body received decurrent effort, thereby extrusion sucking disc 2, and the desktop was held to a plurality of sucking disc 2, and all normally closed admission valves 5 with external intercommunication all around are the closure state. When a transverse external force acts on a cup, each sucker 2 sucks the table top, when the transverse force is greater than the self weight of the teacup and the gravity center is inclined, one or a plurality of suckers 2 at the stress surface position of the base suck the table top, because the normally closed air inlet valve 5 corresponding to the sucker 2 and communicated with the atmosphere is at the opposite position of the sucker and is also at the extrusion position of the body 1 and the table top with inclined inclination of the teacup, the normally closed air inlet valve 5 is in a flat closed state and is in a closed state together with the inclined extrusion force of the teacup originally, the inner cavity of the sucker 2 correspondingly stressed is isolated from the atmosphere and then is in a negative pressure state, the small sucker 2 always sucks the table top under the action of the atmospheric pressure, the small sucker is kept in an unrotatable state when being subjected to a proper external force range, if the normally closed air inlet valve 5 of the pipe cavity 3 is arranged at the upper part or the lower part of the body 1, when the teacup is taken upwards, the normally closed air inlet valve 5 is deformed and cracked to be communicated with the atmosphere when the teacup is not taken upwards, and the normally closed air inlet valve 5 is opened due to the interaction of the upward force and the downward force of the sucker, so that the negative pressure in all the suckers 2 disappears. The cup can be taken up without resistance.

It should be noted that: the clamping device 6 of the present invention is only one of the examples, and the fixing method between the body 1 and the teacup and other containers is various, so that the clamping device 6 on the upper part of the body can be abandoned, and the methods of point bonding, surface bonding, integrated processing with the teacup, screw fixation and the like are directly adopted. The suction cup 2 may be square, circular, trapezoidal, or irregular in shape. The number of the suckers 2 can be reasonably set according to different sizes and processing costs.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel prevent down pad, includes body (1), its characterized in that: sucking disc (2) are installed in body (1), sucking disc (2) terminal is provided with sucking disc inlet port (4), lumen (3) is connected in sucking disc inlet port (4), lumen (3) one end is provided with normal close formula admission valve (5).

2. The novel anti-falling bottom cushion as claimed in claim 1, wherein: the portable clamping device is characterized in that a placing groove (7) is formed in the upper end of the body (1), and a clamping device (6) is installed inside the placing groove (7).

3. The novel anti-falling bottom mat according to claim 2, characterized in that: clamping device (6) top is provided with rubber head (8), rubber head (8) one side is provided with T type post (9), spring (10) are installed to T type post (9) one side, spring (10) one end is provided with fixed plate (11).