CN219278238U

CN219278238U - Environment-friendly paper cup cover assembly

Info

Publication number: CN219278238U
Application number: CN202223238193.3U
Authority: CN
Inventors: 李曼利
Original assignee: Shanghai Weiba Paper Products Co ltd
Current assignee: Shanghai Weiba Paper Products Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-06-30
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses an environment-friendly paper cup cover assembly in the technical field of paper cup covers, which comprises a bottom clamping assembly, wherein the top end of the bottom clamping assembly is detachably provided with a top cannula assembly; the bottom clamping assembly comprises a cover plate and two symmetrically distributed vertical connecting plates, a circular opening is formed in the middle of the upper surface of the cover plate, and a thread groove is formed in the inner wall of the circular opening. According to the paper cup, the bottom clamping assembly is pressed downwards, and the bottom of the inner end of the clamping plate is inclined, so that the inner end of the clamping plate and the protruding portion of the edge of the paper cup are extruded, the clamping plate moves outwards at the moment, the reset spring is stretched until the clamping plate is clamped on the edge of the paper cup, the clamping mode is firmer than the traditional buckling mode, the paper cup cover cannot easily fall off from the upper side of the paper cup unless a worker pushes the push plate outwards, the reset spring is stretched at the moment, and then the bottom clamping assembly is pulled upwards, so that the paper cup cover can be opened.

Description

Environment-friendly paper cup cover assembly

Technical Field

The utility model relates to the technical field of paper cup covers, in particular to an environment-friendly paper cup cover assembly.

Background

Most of the existing paper cup covers are directly buckled above the edges of paper cups, and the paper cup covers and the edges of the paper cups form a clamping mode, so that the clamping mode is weak, and the paper cup covers can fall down when careless, and based on the paper cup cover, the utility model designs an environment-friendly paper cup cover assembly to solve the problems.

Disclosure of Invention

The utility model aims to provide an environment-friendly paper cup cover assembly, which solves the problems that most of the existing paper cup covers proposed in the background art are directly buckled above the edge of a paper cup, and the paper cup cover and the edge of the paper cup form a clamping manner, so that the clamping manner is very weak, and the paper cup cover can fall down when careless.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the environment-friendly paper cup cover assembly comprises a bottom clamping assembly, wherein the top end of the bottom clamping assembly is detachably provided with a top insertion tube assembly;

the bottom clamping assembly comprises a cover plate and two symmetrically distributed vertical connecting plates, a circular opening is formed in the middle of the upper surface of the cover plate, a thread groove is formed in the inner wall of the circular opening, two symmetrically distributed through holes are formed in the inner wall of the cover plate, two symmetrically distributed containing cavities are formed in the top ends of the peripheral side surfaces of the cover plate, a guide block matched with the containing cavities is fixedly arranged at the top ends of one side surfaces of the vertical connecting plates, a reset spring is fixedly connected to one end surface of the guide block, located in the containing cavities, one end, away from the guide block, of the reset spring is fixedly connected to one inner wall of the containing cavities, and a clamping plate matched with the through holes is fixedly arranged at the bottom ends of one side surfaces of the vertical connecting plates;

the top cannula assembly comprises a connecting dish, threads matched with the thread grooves are formed in the bottom of the peripheral side face of the connecting dish, and cannula holes which are symmetrically distributed are formed in the upper surface of the connecting dish.

Preferably, the guide block is inserted into the accommodating cavity, and the guide block is in sliding fit with the accommodating cavity.

Preferably, the clamping plate penetrates through the through hole, the outer surface of the clamping plate is in contact with the inner wall of the through hole, and the outer surface of the clamping plate and the inner wall of the through hole are smooth.

Preferably, a push plate is fixedly arranged at the top end of the vertical connecting plate.

Preferably, a T-shaped shaft is fixedly arranged in the middle of the connecting dish, and a plugging plate is rotatably connected to the outer side of the T-shaped shaft.

Preferably, the plugging plate is provided with a shaft hole matched with the T-shaped shaft, and the T-shaped shaft is in running fit with the shaft hole on the plugging plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the paper cup, the bottom clamping assembly is pressed downwards, and the bottom of the inner end of the clamping plate is inclined, so that the inner end of the clamping plate and the protruding portion of the edge of the paper cup are extruded, the clamping plate moves outwards at the moment, the reset spring is stretched until the clamping plate is clamped on the edge of the paper cup, the clamping mode is firmer than the traditional buckling mode, the paper cup cover cannot easily fall off from the upper side of the paper cup unless a worker pushes the push plate outwards, the reset spring is stretched at the moment, and then the bottom clamping assembly is pulled upwards, so that the paper cup cover can be opened.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an environment-friendly paper cup cover assembly according to the present utility model;

FIG. 2 is a schematic view of an environment-friendly paper cup cover assembly according to the present utility model from another view;

FIG. 3 is a schematic view of a bottom clip assembly according to the present utility model;

FIG. 4 is a cross-sectional view of the bottom snap-in assembly of the present utility model;

FIG. 5 is an enlarged view of portion A of FIG. 4 in accordance with the present utility model;

FIG. 6 is a schematic view of the top cannula assembly of the present utility model;

fig. 7 is a scene graph of the utility model in use.

In the drawings, the list of components represented by the various numbers is as follows:

1-bottom clamping assembly, 101-cover dish, 102-circular opening, 103-thread groove, 104-through hole, 105-holding cavity, 106-vertical connecting plate, 107-guide block, 108-reset spring, 109-clamping plate, 110-push plate, 2-top cannula assembly, 201-connecting dish, 202-thread, 203-cannula hole, 204-T-shaped shaft, 205-plugging plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the environment-friendly paper cup cover assembly comprises a bottom clamping assembly 1, wherein a top insertion tube assembly 2 is detachably arranged at the top end of the bottom clamping assembly 1;

the bottom clamping assembly 1 comprises a cover dish 101 and two symmetrically-distributed vertical connecting plates 106, a circular opening 102 is formed in the middle of the upper surface of the cover dish 101, a threaded groove 103 is formed in the inner wall of the circular opening 102, two symmetrically-distributed through holes 104 are formed in the inner wall of the cover dish 101, two symmetrically-distributed accommodating cavities 105 are formed in the top ends of the peripheral sides of the cover dish 101, a guide block 107 matched with the accommodating cavities 105 is fixedly arranged at the top ends of one side surfaces of the vertical connecting plates 106, the guide block 107 is inserted into the accommodating cavities 105, the guide block 107 is in sliding fit with the accommodating cavities 105, a reset spring 108 is fixedly connected to one end surface of the guide block 107, which is located in the accommodating cavities 105, one end of the reset spring 108, which is far away from the guide block 107, is fixedly connected to one inner wall of the accommodating cavities 105, a clamping plate 109 matched with the through holes 104 is fixedly arranged at the bottom end of one side surface of the vertical connecting plate 106, the inner end of the clamping plate 109 is inclined, the clamping plate 109 penetrates through the through holes 104, the inner surface of the clamping plate 104, the clamping plate 109 is fixedly connected with the inner surface of the clamping plate 104, and the outer surface of the clamping plate 109 is fixedly connected with the inner surface of the clamping plate 104, and the top end 110 is fixedly connected with the smooth outer surface of the clamping plate 110;

the top intubate subassembly 2 includes a connection dish 201, the screw thread 202 with screw thread groove 103 assorted is seted up to the week side bottom of connection dish 201, the intubate hole 203 of two symmetric distributions has been seted up to the upper surface of connection dish 201, the middle part fixed mounting of connection dish 201 has a T shape axle 204, the outside of T shape axle 204 rotates and is connected with a shutoff board 205, offer a shaft hole with T shape axle 204 assorted on the shutoff board 205, the axle hole normal running fit on T shape axle 204 and the shutoff board 205.

When the environment-friendly paper cup cover assembly is required to be mounted on a paper cup, firstly, a worker presses the bottom clamping assembly 1 downwards, and because the bottom of the inner end of the clamping plate 109 is inclined, the inner end of the clamping plate 109 and the protruding part of the edge of the paper cup form extrusion, at the moment, the clamping plate 109 moves outwards, meanwhile, the reset spring 108 is stretched until the clamping plate 109 is clamped on the edge of the paper cup, the clamping mode is firmer than the traditional buckling mode, the paper cup cover cannot easily fall off from the upper side of the paper cup unless the worker pushes the push plate 110 outwards, at the moment, the reset spring 108 is stretched, and then the bottom clamping assembly 1 is pulled upwards, at the moment, the paper cup cover can be opened.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The environment-friendly paper cup cover assembly is characterized by comprising a bottom clamping assembly (1), wherein the top end of the bottom clamping assembly (1) is detachably provided with a top insertion tube assembly (2);

the bottom clamping assembly (1) comprises a cover dish (101) and two symmetrically distributed vertical connecting plates (106), a circular opening (102) is formed in the middle of the upper surface of the cover dish (101), a thread groove (103) is formed in the inner wall of the circular opening (102), two symmetrically distributed through holes (104) are formed in the inner wall of the cover dish (101), two symmetrically distributed containing cavities (105) are formed in the top ends of the peripheral side surfaces of the cover dish (101), a guide block (107) matched with the containing cavities (105) is fixedly arranged at the top ends of one side surfaces of the vertical connecting plates (106), a reset spring (108) is fixedly connected to one end surface, located inside the containing cavities (105), of the guide block (107), one end, away from the guide block (108), of the guide block is fixedly connected to one inner wall of the containing cavity (105), and a clamping plate (109) matched with the through holes (104) is fixedly arranged at the bottom ends of one side surfaces of the vertical connecting plates (106);

the top cannula assembly (2) comprises a connecting dish (201), threads (202) matched with the thread grooves (103) are formed in the bottom of the peripheral side face of the connecting dish (201), and cannula holes (203) which are symmetrically distributed are formed in the upper surface of the connecting dish (201).

2. The environment-friendly paper cup cover assembly according to claim 1, wherein: the guide block (107) is inserted into the accommodating cavity (105), and the guide block (107) is in sliding fit with the accommodating cavity (105).

3. The environment-friendly paper cup cover assembly according to claim 1, wherein: the clamping plate (109) penetrates through the through hole (104), the outer surface of the clamping plate (109) is in contact with the inner wall of the through hole (104), and the outer surface of the clamping plate (109) and the inner wall of the through hole (104) are smooth.

4. The environment-friendly paper cup cover assembly according to claim 1, wherein: a push plate (110) is fixedly arranged at the top end of the vertical connecting plate (106).

5. The environment-friendly paper cup cover assembly according to claim 1, wherein: the middle part of the connecting dish (201) is fixedly provided with a T-shaped shaft (204), and the outer side of the T-shaped shaft (204) is rotatably connected with a plugging plate (205).

6. The environment-friendly paper cup cover assembly according to claim 5, wherein: the plugging plate (205) is provided with a shaft hole matched with the T-shaped shaft (204), and the T-shaped shaft (204) is in rotary fit with the shaft hole on the plugging plate (205).