CN212089100U

CN212089100U - Clamping type pressure self-locking water cup holder

Info

Publication number: CN212089100U
Application number: CN202020653554.2U
Authority: CN
Inventors: 刘奕坤; 胡耀华; 胡占领; 冯皓月
Original assignee: Northwest A&F University
Current assignee: Northwest A&F University
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-08
Anticipated expiration: 2030-04-26

Abstract

The utility model provides a centre gripping formula pressure auto-lock drinking cup frame comprises fixing device, drinking cup frame and gravity self-lock device, fixing device is used for fixing the drinking cup frame in the table side, drinking cup frame and gravity self-lock device are used for placing the drinking cup and fix the drinking cup position. This patent realizes the auto-lock through drinking cup self gravity, has solved the problem that the drinking cup on the desk easily takes place to empty, does not occupy the desktop space simultaneously again. When the water cup fixing device is used, the water cup frame is fixed on the table side through the fixing device, and the water cup frame is self-locked after the water cup is placed into the water cup frame, so that the water cup is fixed.

Description

Clamping type pressure self-locking water cup holder

Technical Field

The invention belongs to the field of water cup holders, and particularly relates to a water backflow preventing cup holder.

Background

At present, when the water cup is used indoors, the water cup is mostly directly placed on platforms such as a table and a tea table, but because the water cup is generally cylindrical, the water cup is easy to topple when being touched, and water in the water cup spills out to soak other objects on the table. To this end, we propose a clamping pressure self-locking drinking cup holder.

Disclosure of Invention

The object of this patent is to provide a clamping type pressure auto-lock drinking cup frame to solve the problem that proposes among the above-mentioned background art.

To achieve the above object, this patent provides a clamping type pressure self-locking drinking cup holder, the device includes: a water cup rack, a gravity self-locking device and a fixing device.

Drinking cup frame and gravity self-lock device include: base, drinking cup place platform, U type arm, recess, hook, spring.

The cup holder and the cup placing table in the gravity self-locking device are connected with the base through springs, the hook claw is fixed in the middle of the backboard of the cup placing table, and the U-shaped arm is installed on the two supports of the backboard of the base through a rotating shaft.

The fixing device includes: upper plate, threaded rod, lower plate, adjusting nut.

The upper base plate is fixed on the rear side of the chassis back plate, the threaded rod is fixed on the lower side of the upper base plate, the lower base plate is arranged on the rear side of the chassis through a slide way, a middle threaded hole of the lower base plate is in threaded connection with the threaded rod, and the adjusting nut is arranged below the lower chassis and in threaded connection with the threaded rod.

Compared with the prior art, the utility model provides a pair of drinking cup frame, the beneficial effect of this patent is: the water cup placing table can enable the hook claw to be clamped in the groove of the U-shaped arm through the gravity of the water cup, so that the water cup is fixed in the water cup frame, the water cup can be prevented from toppling over, and the water cup is not changed; because the lower base plate of the fixing device can change the distance from the upper base plate by rotating the adjusting nut, the fixing device can be fixed on the table side and does not occupy the space of the table top.

Drawings

FIG. 1 is a schematic front view of the present patent;

FIG. 2 is a schematic top view of the present patent;

FIG. 3 is a schematic top view of the U-shaped groove of the present patent;

FIG. 4 is a partial cross-sectional view taken along line A-A of FIG. 2;

in the figure: 1 is a chassis, 2 is a cup placing table, 3 is a bracket, 4 is a U-shaped arm, 401 is a groove, 5 is a claw, 6 is an upper bottom plate, 7 is a threaded rod, 8 is a lower bottom plate, 9 is an adjusting nut, and 10 is a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following detailed description of the present invention is provided with reference to the accompanying drawings and embodiments. It is obvious that the described embodiments are only a part of the embodiments of the patent, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.

Fig. 1 and 2 are schematic structural views of a clamping type pressure self-locking cup holder according to an embodiment of the present invention, fig. 3 is a top view of a U-shaped groove of the clamping type pressure self-locking cup holder according to the embodiment of the present invention, and fig. 4 is a partial sectional view taken along a-a direction in fig. 2, in which only portions related to the present patent are shown for convenience of description.

This drinking cup frame includes: fixing device, drinking cup frame and gravity self-lock device.

Wherein drinking cup frame and gravity self-lock device part include: base (1), drinking cup are placed platform (2), support (3), U type arm (4), recess (401), hook (5), spring (10), and the fixing device part includes: an upper bottom plate (6), a threaded rod (7), a lower bottom plate (8) and an adjusting nut (9).

The working principle is as follows: install the drinking cup frame at the side of horizontal platform earlier, concrete operation does: an upper bottom plate (6) and a lower bottom plate (7) behind the water cup frame are used for clamping the side edge of the transverse platform, and then an adjusting nut (9) is screwed to enable the lower bottom plate (7) to ascend to clamp the transverse platform, so that the water cup frame is fixed; when the water cup is placed, the concrete operation is as follows: the U-shaped arm (4) is in an outward opening state, a water cup is pushed into the U-shaped arm (4) from the front, the U-shaped arm (4) is pushed by the water cup to be closed towards the inner side, when the U-shaped arm (4) is completely closed and is in a state of clamping the water cup, the water cup is placed on the water cup placing table (2), due to the self gravity of the water cup, the spring (10) is compressed and contracted to enable the water cup placing table (2) to sink, so that the hook claw (5) on the back plate is lowered and clamped in the groove (401) on the U-shaped arm (4) to lock the position of the U-shaped arm (4), and the water cup; when the water cup is taken out, the concrete operations are as follows: the cup is lifted upwards, the spring (10) is not pressed any more and is recovered, the cup placing table (2) is lifted, the hook claw (5) is lifted to unlock the U-shaped arm (4), the U-shaped arm (4) can rotate freely, and the cup is not fixed any more.

The technical scope of the patent is not limited to the content of the specification, and all modifications, equivalents, improvements and the like which are made within the spirit and principle of the patent are included in the scope of the patent protection.

Claims

1. The utility model provides a centre gripping formula pressure auto-lock drinking cup frame comprises fixing device, drinking cup frame and gravity self-lock device, its characterized in that: the cup holder and the gravity self-locking device are composed of a base (1), a cup placing table (2), a support (3), a U-shaped arm (4), a groove (401), a claw (5) and a spring (10), wherein the cup placing table (2) is connected with the base (1) through the spring (10); the fixing device is composed of an upper bottom plate (6), a threaded rod (7), a lower bottom plate (8) and an adjusting nut (9).

2. The clamping pressure latching cup holder of claim 1, wherein: the hook claw is fixed on a back plate of the base (1), and the U-shaped arm (4) is installed on a support (3) on the back plate of the base (1) through a rotating shaft.

3. The clamping pressure latching cup holder of claim 1, wherein: the cup placing table (2) is used for placing a cup, the two U-shaped arms (4) are used for fixing the cup, and the hook claws (5) enable the U-shaped arms (4) to be locked through the grooves (401) in the U-shaped arms (4).