CN217065995U

CN217065995U - Anti-toppling cup body fixing seat

Info

Publication number: CN217065995U
Application number: CN202220011211.5U
Authority: CN
Inventors: 沈千皓; 章展延; 林喆; 王君昊; 朱李奥; 胡潘睿; 闵东宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-07-29
Anticipated expiration: 2032-01-04

Abstract

The utility model belongs to the technical field of daily necessities, concretely relates to prevent empting cup fixing base. This prevent empting cup fixing base includes saucer (10), bottom sucking disc (20), sheath (30) are located the top of saucer (10) and enclose into the cavity that holds that is used for holding cup (40) with saucer (10), bottom sucking disc (20) are located the bottom of saucer (10), the last bottom surface of saucer (10) is provided with emulsion layer (11), set up air vent (12) of lining up emulsion layer (11) on saucer (10), inside and the cavity that holds of air vent (12) intercommunication bottom sucking disc (20), air vent (12) are located the middle zone of saucer (10), make after cup (40) put into and hold the cavity, the upper surface of air vent (12) can be supported by the bottom of cup (40). The utility model can prevent the cup body from being accidentally knocked over, and can conveniently replace the position of the cup body fixing seat.

Description

Anti-toppling cup body fixing seat

Technical Field

The utility model belongs to the technical field of daily necessities, concretely relates to prevent empting cup fixing base.

Background

People can not keep drinking cups. For use scenarios in offices or classrooms, the probability of the cup being knocked down inadvertently is relatively high. In particular, office workers often use ceramic cups or glass cups without cup covers, once the cups are toppled, the cups are easy to smash, the water can also affect office data on an office table, and hot water can scald other people. Therefore, a fixing seat capable of preventing the cup body from toppling over has a practical requirement.

Chinese patent document CN203693183U discloses a cup base, which comprises a rubber base, a plastic locking disc, and a plastic disc; the rubber base comprises a supporting part and a sucker part; the rubber base is connected with the plastic disc by sealant; the upper half part of the plastic disc is a hollow cylinder, and the inner surface of the plastic disc contains internal threads which are meshed with the external threads of the lower half part of the locking disc; the plastic disc is provided with a rubber piston connected with a long connecting rod, the long connecting rod is connected with the right-angle connecting rod through a small positioning sheath, and the large positioning sheath is fixed on the plastic disc; the upper half part of the locking disc is provided with a locking device, the rubber belt is stuck on the inner surface of the upper half part of the locking disc and the inner surface of the locking belt, and the external thread of the lower half part is meshed with the internal thread of the plastic disc. The disadvantages of the scheme are that: (1) the structure is complex, so that the device is easy to malfunction; (2) the cup body is inconvenient to take and place; (3) the cup base fixing mode is relatively complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide an anti-toppling cup fixing base, not only can reduce the probability that the cup was bumped and turned over by accident, can conveniently change the position of cup fixing base moreover.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

prevent empting cup fixing base, including saucer, bottom sucking disc, sheath, the sheath is located the top of saucer and encloses into the cavity that holds that is used for holding the cup with the saucer, and the bottom sucking disc is located the bottom of saucer, the last bottom surface of saucer is provided with the emulsion layer, sets up the air vent that link up the emulsion layer on the saucer, the inside of air vent intercommunication bottom sucking disc with hold the cavity, the air vent is located the middle zone of saucer for the upper surface that the cup put into and hold cavity back air vent can be supported by the bottom of cup.

The invention concept created by the invention is as follows: utilize cup cooperation bottom sucking disc to realize the adsorption, after the cup was put into and is held the cavity, the bottom of cup supported the upper surface that the air vent and made the bottom sucking disc form airtight space relatively, and the bottom sucking disc can realize the fixed connection with the desktop. When the cup body is lifted by a user, the bottom sucker is communicated with the outside atmosphere through the vent hole, and the bottom sucker cannot continuously realize the adsorption effect. Therefore, when a user holds the cup body to drink water, the bottom sucker cannot suck the tabletop and can move on the tabletop at will. And when the cup body is placed into the accommodating cavity, the bottom sucker can be adsorbed on the desktop under the action of gravity of the cup body, so that the effect of fixing the cup body fixing seat and the cup body is realized.

As an improvement, the latex layer is arc-shaped and arched, and the vent hole is positioned at the central point of the cup holder, so that the vent hole can be covered by the bottom of the cup body.

As a further improvement, the upper bottom surface of the cup stand is provided with a top sucker, and the volume of the top sucker is smaller than that of the bottom sucker. The top sucker can increase the air tightness between the vent hole and the bottom surface of the cup body. Because the top sucking disc is small, and the adsorption affinity is less relatively, when the cup was taken up, the cup fixing base still stayed on the desktop.

As an improvement, the lower bottom surface of the cup stand is provided with a supporting leg which is positioned inside the bottom sucker. The supporting legs prevent the bottom sucker from being flattened under the action of gravity to cause the failure of the bottom sucker.

As an improvement, the height of the sheath is 5-10 cm. The height of the sheath should not be too small.

As a further improvement, the sheath is provided with a cup handle accommodating opening which penetrates through the upper edge of the sheath and is used for providing space for the cup handle.

As an improvement, the inner wall of the sheath is provided with elastic bulges. The elastic bulge plays a role in fixing the cup body, so that the sheath can adapt to the cup bodies with different volumes.

As an improvement, a heating resistor is arranged in the sheath and is electrically connected with an external power supply through a power supply wiring. The water temperature of the cup body can be kept by electrifying and heating.

To sum up, the utility model has the characteristics of simple structure, function are practical, both can prevent that the cup from being knocked over by accident, can conveniently change the position of cup fixing base again.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural view of another view angle in embodiment 1 of the present invention;

fig. 4 is a reference diagram of the usage status of embodiment 1 of the present invention;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;

fig. 7 is a schematic structural view of embodiment 3 of the present invention;

fig. 8 is a schematic structural view of embodiment 4 of the present invention;

fig. 9 is a sectional view taken along line C-C in fig. 4.

In the figure: 10. a cup holder; 11. a latex layer; 12. a vent hole; 13. supporting legs; 20. a bottom suction cup; 30. a sheath; 31. a cup handle accommodating opening; 32. an elastic bulge; 33. a heating resistor; 34. a power connection; 40. a cup body; 50. a top suction cup.

Detailed Description

Example 1

As shown in fig. 1-3, the anti-toppling cup holder of the present invention comprises a cup holder 10, a bottom suction cup 20, and a sheath 30. The bottom suction cup 20 is located at the bottom of the cup holder 10 and is used for being fixedly connected with a table top. The lower bottom surface of the cup stand 10 is provided with a supporting leg 13, and the supporting leg 13 is located inside the bottom suction cup 20.

The saucer 10 and the sheath 30 all have non-deformable's rigid plastic to make, and the sheath 30 is located the top of saucer 10 and encloses into the cavity that holds that is used for holding cup 40 with saucer 10, and the last bottom surface of saucer 10 is fixed with emulsion layer 11, makes to have a soft contact surface relatively between saucer 10 and the cup 40 to improve the compactness of cup 40 and saucer 10 contact.

The height of the sheath 30 is 5-10 cm. The inner wall of the sheath 30 is provided with a plurality of resilient projections 32 to accommodate cups 40 of different volumes. The sheath 30 is further provided with a cup handle accommodating opening 31, and the cup handle accommodating opening 31 penetrates through the upper edge of the sheath 30. When the cup with the handle is placed in the accommodating cavity, the handle accommodating opening 31 is used for accommodating the handle.

The cup stand 10 is provided with a vent hole 12 penetrating the latex layer 11, and the diameter of the vent hole 12 is 0.2-0.5 cm. The vent hole 12 communicates the inside of bottom sucking disc 20 and holds the cavity, and emulsion layer 11 is the arc form of encircleing, and vent hole 12 is located the central point of saucer 10 for after cup 40 put into and hold the cavity, the upper surface of vent hole 12 can be supported by the bottom of cup 40. The state after the cup 40 is placed in the receiving cavity is shown in fig. 4.

Example 2

As shown in fig. 5 to 6, the present embodiment is different from embodiment 1 in that: the latex layer 11 is planar, the top suction cup 50 is arranged on the upper bottom surface of the cup holder 10, and the volume of the top suction cup 50 is smaller than that of the bottom suction cup 20, so that the adsorption force of the top suction cup 50 is smaller than that of the bottom suction cup 20.

Example 3

As shown in fig. 7, the present embodiment is different from embodiment 1 in that: the jacket 30 is polygonal so that it can accommodate a polygonal glass. Of course, the circular cup body can be placed inside, and the fixing effect can be realized as long as the bottom of the cup body can abut against the vent hole 12.

Example 4

As shown in fig. 8 to 9, the present embodiment is different from embodiment 1 in that: a heating resistor 33 is arranged inside the sheath 30, and the heating resistor 33 is electrically connected with an external power supply through a power supply wiring 34. The heating structure is common knowledge of those skilled in the art, and the structure thereof will not be described in detail. The sheath 30 may be further provided with a temperature sensor and a control circuit, and when the temperature of the cup body 40 is detected to be higher than the preset temperature of the temperature sensor, the heating is stopped. When the temperature of the cup body 40 is detected to be lower than the preset temperature of the temperature sensor, heating is started, so that the temperature of the tea water in the cup body 40 can be kept in a proper range.

Claims

1. Prevent empting cup fixing base, including saucer (10), bottom sucking disc (20), sheath (30) are located the top of saucer (10) and enclose the cavity that holds that becomes to be used for holding cup (40) with saucer (10), and bottom sucking disc (20) are located the bottom of saucer (10), its characterized in that: the last bottom surface of saucer (10) is provided with emulsion layer (11), sets up air vent (12) that link up emulsion layer (11) on saucer (10), and inside and the cavity that holds of air vent (12) intercommunication bottom sucking disc (20), air vent (12) are located the middle zone of saucer (10) for after cup (40) put into and hold the cavity, the upper surface of air vent (12) can be supported by the bottom of cup (40).

2. An anti-toppling cup holder according to claim 1, wherein: the latex layer (11) is arc-shaped and arched, and the vent hole (12) is positioned at the central point of the cup holder (10).

3. An anti-toppling cup holder, according to claim 1, is characterized in that: the upper bottom surface of the cup stand (10) is provided with a top sucker (50), and the volume of the top sucker (50) is smaller than that of the bottom sucker (20).

4. An anti-toppling cup holder according to claim 1, wherein: the lower bottom surface of the cup stand (10) is provided with a supporting leg (13), and the supporting leg (13) is positioned inside the bottom sucker (20).

5. An anti-toppling cup holder according to claim 1, wherein: the height of the sheath (30) is 5-10 cm.

6. An anti-toppling cup holder according to claim 1, wherein: the sheath (30) is provided with a cup handle accommodating opening (31), and the cup handle accommodating opening (31) penetrates through the upper edge of the sheath (30).

7. An anti-toppling cup holder according to claim 1, wherein: the inner wall of the sheath (30) is provided with elastic protrusions (32).

8. An anti-toppling cup holder according to claim 1, wherein: and a heating resistor (33) is arranged in the sheath (30), and the heating resistor (33) is electrically connected with an external power supply through a power supply wiring (34).