Cover body for pressing type storage tank and pressing type storage tank

Abstract

The utility model discloses a cover body used for a pressing type storage tank and the pressing type storage tank, and relates to the technical field of storage equipment, the cover body comprises a base plate assembly, an outer cover and a telescopic intermittent rotary motion module, the base plate assembly and the outer cover are connected in a sealing mode, and the outer cover is connected with the telescopic intermittent rotary motion module. The middle of the base plate assembly and the middle of the outer cover are each provided with an installation hole used for installing the telescopic intermittent rotary motion module, and the telescopic intermittent rotary motion module is arranged in the installation hole of the outer cover through an upper first detachable assembly. And the telescopic intermittent rotary motion module is arranged in a mounting hole of the base plate assembly through an upper second detachable assembly. The key structure of the pressing storage tank is designed in a modularized and standardized mode, all parts are more convenient to disassemble, the product is easier to clean, and bacterium breeding is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, and more particularly to the technical field of a cover for a press storage tank and a press-type storage tank. Background Art

[0002] Storage tanks are tools for storing items. Existing patents disclose the following technologies:

[0003] Patent publication number CN218369346U, titled "A Push-On Sealed Outer Lid and Storage Can," discloses the following: A push-on sealed outer lid and storage can. The outer lid comprises a turning column, a connecting rod, an outer lid, a base plate, and a connecting column. A third clasp is provided at the bottom of the turning column, a guide hole is provided within the column, and a guide shaft is provided on the outer lid. A fourth clasp is provided on the outer lid, and the guide hole fits over the guide shaft. The third and fourth clasps engage with each other. A set of two connecting columns are provided on the base plate, extending through a second mounting hole. The connecting column is hingedly connected to the connecting column via a rotating shaft of the connecting rod. The storage can includes the outer lid described above and a can body, with a flexible sealing ring positioned between the can body opening and the outer lid. The beneficial effects of this utility model include: the use of clasps to securely mount the turning column, providing strong reliability and easy installation; the connecting columns on both sides support the connecting rod, ensuring a stable connection; and the sealing lid can be quickly opened or closed with a single press, improving efficiency and reliability.

[0004] However, feedback from the production side of the above patent is that the cover body has too many parts, the assembly is complicated, and it is not convenient for large-scale, modular, and automated production. Feedback from the market side is that the various parts of the cover body are not easy to disassemble and clean after daily use, and there is a risk of the pressure plate getting stuck after repeated use. In order to solve the above pain points and hidden dangers, the upgrade and optimization of the push-type storage tank has been completed. Utility Model Content

[0005] The purpose of the utility model is to solve the technical problems of the complex structure of the cover of the existing storage tank and the difficulty in disassembly and cleaning. The utility model provides a cover for a press storage tank and a press storage tank.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] One aspect of the utility model provides a cover body for pressing a storage tank, comprising a base plate assembly, an outer cover, and a telescopic intermittent rotary motion module. The base plate assembly and the outer cover are connected in a sealed manner. Mounting holes for mounting the telescopic intermittent rotary motion module are provided in the middle of the base plate assembly and the outer cover. The telescopic intermittent rotary motion module is arranged in the mounting hole of the outer cover through an upper first detachable assembly, and the telescopic intermittent rotary motion module is arranged in the mounting hole of the base plate assembly through an upper second detachable assembly.

[0008] Specifically, this solution modularizes and standardizes the key structures of the press storage tank. By integrating the pressure plate, connecting rod, steering wheel, steering column, inner cover, and inner plate into a retractable intermittent rotary motion module (retractable intermittent rotary motion module), the standardized design of key functional parts is achieved. The appearance of the product can be changed arbitrarily in the future by simply matching the retractable intermittent rotary motion module.

[0009] The product functionality is more stable. The subsequent development of similar products only requires changing the product appearance. Key functional parts can be matched and interchangeable to achieve modular production.

[0010] In one embodiment, the first detachable component includes a first threaded tooth component and a second threaded tooth component, the second threaded tooth component is located on the upper portion of the outer wall of the telescopic intermittent rotary motion module, and the first threaded tooth component is engaged with the second threaded tooth component and is located in the mounting hole of the outer cover;

[0011] The second detachable component includes a third thread tooth component and a fourth thread tooth component. The third thread tooth component is located at the lower part of the outer wall of the telescopic intermittent rotary motion module. The fourth thread tooth component is engaged with the third thread tooth and is located in the mounting hole of the base plate component.

[0012] Specifically, the second threaded tooth assembly and the first threaded tooth assembly realize the connection between the outer cover and the telescopic intermittent rotary motion module through threads, and the third threaded tooth assembly and the fourth threaded tooth assembly realize the connection between the bottom plate and the telescopic intermittent rotary motion module through threads.

[0013] In one embodiment, the first thread tooth assembly includes a plurality of first thread teeth evenly distributed circumferentially in the mounting hole of the outer cover, and the second thread tooth assembly includes a plurality of second thread teeth equal in number to the first thread teeth;

[0014] The fourth thread tooth assembly includes a plurality of fourth thread teeth uniformly distributed in the mounting hole of the base plate assembly according to the circumference, and the third thread tooth assembly includes a plurality of third thread teeth equal in number to the fourth thread.

[0015] In one embodiment, the first detachable assembly includes a first positioning and mounting groove assembly and a second positioning and mounting protrusion assembly, the second positioning and mounting protrusion assembly is located on the upper portion of the outer wall of the telescopic intermittent rotary motion module, the first positioning and mounting groove assembly and the second positioning and mounting protrusion assembly are plugged into and matched with each other and are located in the mounting hole of the outer cover;

[0016] The fourth thread tooth assembly includes a plurality of fourth thread teeth uniformly distributed in the mounting hole of the base plate assembly according to the circumference, and the third thread tooth assembly includes a plurality of third thread teeth equal in number to the fourth thread.

[0017] In one embodiment, the first positioning and mounting groove assembly includes a plurality of mounting holes and a plurality of positioning grooves circumferentially spaced on the inner wall of the mounting hole of the outer cover, and the second positioning and mounting protrusion assembly includes a plurality of mounting teeth and a plurality of positioning pins located on the side wall of the telescopic intermittent rotary motion module and cooperating with the corresponding mounting holes and positioning grooves;

[0018] The second detachable component includes a third thread tooth component and a fourth thread tooth component. The third thread tooth component is located at the lower part of the outer wall of the telescopic intermittent rotary motion module. The fourth thread tooth component is engaged with the third thread tooth and is located in the mounting hole of the base plate component.

[0019] Specifically, the mounting holes and the mounting teeth realize the connection between the outer cover and the telescopic intermittent rotary motion module through snap-fitting, the outer cover and the telescopic intermittent rotary motion module realize the relative positioning of each component through positioning grooves and positioning pins, and the third thread teeth and the fourth thread teeth realize the connection between the base plate assembly and the telescopic intermittent rotary motion module through threads.

[0020] In one embodiment, each mounting hole is vertically arranged, and each positioning slot is horizontally arranged.

[0021] In one embodiment, the telescopic intermittent rotary motion module includes a pressure plate, a connecting rod, a steering plate, a steering column, an inner cover, and an inner plate. The pressure plate, the inner cover, and the inner plate are detachably connected, and the connecting rod, the steering plate, and the steering column are located in a space formed by the pressure plate and the inner cover.

[0022] Specifically, by integrating the pressure plate, connecting rod, steering wheel, steering column, inner cover, and inner panel into a retractable intermittent rotary motion module, the standardized design of key functional components is achieved, facilitating large-scale, automated production. The detailed structure is described in patent CN218369346U and will not be repeated here.

[0023] A first aspect of the present invention provides a press-type storage tank, comprising the above-mentioned cover for pressing the storage tank.

[0024] In one embodiment, the invention further comprises a can body with an upper opening, and the cover body is sealingly disposed at the opening of the can body.

[0025] In one embodiment, the tank further comprises a flexible sealing ring, which is located between the opening of the tank body and the base plate assembly.

[0026] The beneficial effects of the utility model are as follows:

[0027] 1. By integrating the product pressure plate, connecting rod, steering plate, steering column, inner cover and inner plate into a retractable intermittent rotary motion module, the standardized design of key functional parts is achieved, which facilitates large-scale and automated production.

[0028] 2. The product functionality is more stable. The subsequent development of similar products only requires changing the product appearance. Key functional parts can be matched and interchangeable to achieve modular production.

[0029] 3. The product can achieve greater playability by producing multiple colors for components such as the outer cover, standardized modules, and base plate. Consumers can DIY and freely choose the color of each component for assembly, making the product more personalized.

[0030] 4. The implementation of the above two solutions makes it easier to disassemble the components, and the product is easier to clean, thus avoiding bacterial growth. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0032] Figure 1 It is a structural diagram of the utility model;

[0033] Figure 2 This is a schematic structural diagram of an embodiment of the present invention;

[0034] Figure 3 It is a structural diagram of another embodiment of the present invention;

[0035] Figure 4 It is a structural diagram of a telescopic intermittent rotary motion module;

[0036] Reference numerals: 1-outer cover, 2-retractable intermittent rotary motion module, 3-base plate assembly, 4-flexible sealing ring, 5-first thread tooth, 6-second thread tooth, 7-third thread tooth, 8-fourth thread tooth, 9-positioning groove, 10-mounting hole, 11-positioning pin, 12-mounting tooth, 13-tank body;

[0037] 21-pressure plate, 22-connecting rod, 23-steering plate, 24-steering column, 25-inner cover, 26-inner plate. DETAILED DESCRIPTION

[0038] To make the technical problems, technical solutions, and technical effects of the present invention more clear, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0039] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0040] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0041] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0042] Example 1

[0043] like Figures 1 to 4 As shown, this embodiment provides a cover body for pressing a storage tank, including a base plate assembly, an outer cover 1 and a telescopic intermittent rotary motion module 2. The base plate assembly and the outer cover 1 are connected in a sealed form, and the middle of the base plate assembly and the outer cover 1 are provided with mounting holes 10 for installing the telescopic intermittent rotary motion module 2. The telescopic intermittent rotary motion module 2 is arranged in the mounting hole 10 of the outer cover 1 through the upper first detachable assembly, and the telescopic intermittent rotary motion module 2 is arranged in the mounting hole 10 of the base plate assembly through the upper second detachable assembly.

[0044] Specifically, this solution modularizes and standardizes the key structures of the press storage tank by integrating the pressure plate 21, connecting rod 22, steering plate 23, steering column 24, inner cover 25, and inner plate 26 into a telescopic intermittent rotary motion module 2 (telescopic intermittent rotary motion module 2). The standardized design of key functional parts is achieved, and the appearance of the product can be changed arbitrarily in the later stage by simply matching the telescopic intermittent rotary motion module 2.

[0045] The product functionality is more stable. The subsequent development of similar products only requires changing the product appearance. Key functional parts can be matched and interchangeable to achieve modular production.

[0046] Example 2

[0047] like Figures 1 to 4 As shown, this embodiment provides a cover body for pressing a storage tank, including a base plate assembly, an outer cover 1 and a telescopic intermittent rotary motion module 2. The base plate assembly and the outer cover 1 are connected in a sealed form, and the middle of the base plate assembly and the outer cover 1 are provided with mounting holes 10 for installing the telescopic intermittent rotary motion module 2. The telescopic intermittent rotary motion module 2 is arranged in the mounting hole 10 of the outer cover 1 through the upper first detachable assembly, and the telescopic intermittent rotary motion module 2 is arranged in the mounting hole 10 of the base plate assembly through the upper second detachable assembly.

[0048] The first detachable component includes a first thread tooth component and a second thread tooth component, the second thread tooth component is located on the upper part of the outer wall of the telescopic intermittent rotary motion module 2, the first thread tooth component is engaged with the second thread tooth 6 and is located in the mounting hole 10 of the outer cover 1;

[0049] The second detachable component includes a third thread tooth component and a fourth thread tooth component. The third thread tooth component is located at the lower part of the outer wall of the telescopic intermittent rotary motion module 2. The fourth thread tooth component is engaged with the third thread tooth 7 and is located in the mounting hole 10 of the base plate component.

[0050] Specifically, the second thread tooth assembly and the first thread tooth assembly realize the connection between the outer cover 1 and the telescopic intermittent rotary motion module 2 through threads, and the third thread tooth assembly and the fourth thread tooth assembly realize the connection between the base plate and the telescopic intermittent rotary motion module 2 through threads.

[0051] The first thread tooth assembly includes a plurality of first thread teeth 5 evenly distributed in the mounting hole 10 of the outer cover 1 along the circumference, and the second thread tooth assembly includes a plurality of second thread teeth 6 equal in number to the first thread teeth;

[0052] The fourth thread tooth assembly includes a plurality of fourth thread teeth 8 evenly distributed circumferentially in the mounting hole 10 of the base plate assembly, and the third thread tooth assembly includes a plurality of third thread teeth 7 equal in number to the fourth thread.

[0053] Example 3

[0054] like Figures 1 to 4 As shown, this embodiment provides a cover body for pressing a storage tank, including a base plate assembly, an outer cover 1 and a telescopic intermittent rotary motion module 2. The base plate assembly 3 and the outer cover 1 are connected in a sealed form. The base plate assembly 3 and the outer cover 1 are both provided with mounting holes 10 in the middle for mounting the telescopic intermittent rotary motion module 2. The telescopic intermittent rotary motion module 2 is arranged in the mounting hole 10 of the outer cover 1 through the upper first detachable assembly, and the telescopic intermittent rotary motion module 2 is arranged in the mounting hole 10 of the base plate assembly through the upper second detachable assembly.

[0055] The first detachable component includes a first positioning and mounting groove component and a second positioning and mounting protrusion component. The second positioning and mounting protrusion component is located on the upper portion of the outer wall of the telescopic intermittent rotary motion module 2. The first positioning and mounting groove component and the second positioning and mounting protrusion component are plugged and matched and are located in the mounting hole 10 of the outer cover 1.

[0056] The fourth thread tooth assembly includes a plurality of fourth thread teeth 8 evenly distributed circumferentially in the mounting hole 10 of the base plate assembly, and the third thread tooth assembly includes a plurality of third thread teeth 7 equal in number to the fourth thread.

[0057] In one embodiment, the first positioning and mounting groove assembly includes a plurality of mounting holes 10 and a plurality of positioning grooves 9 arranged circumferentially on the inner wall of the mounting hole 10 of the outer cover 1, and the second positioning and mounting protrusion assembly includes a plurality of mounting teeth 12 and a plurality of positioning pins 11 located on the side wall of the telescopic intermittent rotary motion module 2 and cooperating with the corresponding mounting holes 10 and positioning grooves 9;

[0058] The second detachable component includes a third thread tooth component and a fourth thread tooth component. The third thread tooth component is located at the lower part of the outer wall of the telescopic intermittent rotary motion module 2. The fourth thread tooth component is engaged with the third thread tooth 7 and is located in the mounting hole 10 of the base plate component.

[0059] Specifically, the mounting hole 10 and the mounting teeth 12 are fastened together to realize the connection between the outer cover 1 and the telescopic intermittent rotary motion module 2, the outer cover 1 and the telescopic intermittent rotary motion module 2 are relative positioned by the positioning groove 9 and the positioning pin 11, and the third thread teeth 7 and the fourth thread teeth 8 are connected to the base plate assembly and the telescopic intermittent rotary motion module 2 through threads.

[0060] Example 4

[0061] This embodiment is a further optimization based on the embodiment 3, specifically:

[0062] Each mounting hole 10 is vertically arranged, and each positioning slot 9 is horizontally arranged.

[0063] The retractable intermittent rotary motion module 2 includes a pressure plate 21, a connecting rod 22, a steering plate 23, a steering column 24, an inner cover 25, and an inner plate 26. The pressure plate 21, the inner cover 25, and the inner plate 26 are detachably connected. The connecting rod 22, the steering plate 23, and the steering column 24 are located in the space formed by the pressure plate 21 and the inner cover 25.

[0064] Specifically, by integrating the product pressure plate 21, connecting rod 22, steering plate 23, steering column 24, inner cover 25, and inner plate 26 into a retractable intermittent rotary motion module 2, a standardized design of key functional components is achieved, facilitating large-scale, automated production. The detailed structure is described in patent CN218369346U and will not be repeated here.

[0065] Example 5

[0066] This embodiment provides a press-type storage tank, including the above-mentioned cover for a press-type storage tank.

[0067] The container further comprises a tank body 13 with an upper opening, and a cover body is sealingly arranged at the opening of the tank body 13 .

[0068] A flexible sealing ring 4 is also included, and the flexible sealing ring 4 is located between the opening of the tank body 13 and the base plate assembly 3 .

Claims

1. A cover for pressing a storage tank, characterized in that: The invention comprises a base plate assembly (3), an outer cover (1) and a telescopic intermittent rotary motion module (2); the base plate assembly (3) and the outer cover (1) are connected in a sealed manner; a mounting hole (10) for mounting the telescopic intermittent rotary motion module (2) is provided in the middle of the base plate assembly (3) and the outer cover (1); the telescopic intermittent rotary motion module (2) is arranged in the mounting hole (10) of the outer cover (1) through an upper first detachable assembly; and the telescopic intermittent rotary motion module (2) is arranged in the mounting hole (10) of the base plate assembly (3) through an upper second detachable assembly.

2. The cover for pressing a storage tank according to claim 1, characterized in that: The first detachable component comprises a first thread tooth component and a second thread tooth component, the second thread tooth component is located on the upper portion of the outer wall of the telescopic intermittent rotary motion module (2), the first thread tooth component is engaged with the second thread tooth (6) and is located in the mounting hole (10) of the outer cover (1); The second detachable component includes a third thread tooth component and a fourth thread tooth component, the third thread tooth component is located at the lower part of the outer wall of the telescopic intermittent rotary motion module (2), and the fourth thread tooth component is engaged with the third thread tooth (7) and is located in the mounting hole (10) of the base plate component (3).

3. The cover for pressing a storage tank according to claim 2, characterized in that: The first thread tooth assembly includes a plurality of first thread teeth (5) uniformly distributed circumferentially within the mounting hole (10) of the outer cover (1), and the second thread tooth assembly includes a plurality of second thread teeth (6) equal in number to the first thread teeth (5); The fourth thread tooth assembly includes a plurality of fourth thread teeth (8) uniformly distributed circumferentially in the mounting hole (10) of the base plate assembly (3), and the third thread tooth assembly includes a plurality of third thread teeth (7) equal in number to the fourth thread.

4. The cover for pressing a storage tank according to claim 3, characterized in that: The first detachable component comprises a first positioning and mounting groove component and a second positioning and mounting protrusion component, the second positioning and mounting protrusion component being located on the upper portion of the outer wall of the telescopic intermittent rotary motion module (2), the first positioning and mounting groove component being plug-fitted with the second positioning and mounting protrusion component and being located in the mounting hole (10) of the outer cover (1); The fourth thread tooth assembly includes a plurality of fourth thread teeth (8) uniformly distributed circumferentially in the mounting hole (10) of the base plate assembly (3), and the third thread tooth assembly includes a plurality of third thread teeth (7) equal in number to the fourth thread.

5. The cover for pressing a storage tank according to claim 4, characterized in that: The first positioning and mounting groove assembly comprises a plurality of mounting holes (10) and a plurality of positioning grooves (9) arranged at circumferential intervals on the inner wall of the mounting hole (10) of the outer cover (1); the second positioning and mounting protrusion assembly comprises a plurality of mounting teeth (12) and a plurality of positioning pins (11) located on the side wall of the telescopic intermittent rotary motion module (2) and cooperating with the corresponding mounting holes (10) and the positioning grooves (9); The second detachable component includes a third thread tooth component and a fourth thread tooth component, the third thread tooth component is located at the lower part of the outer wall of the telescopic intermittent rotary motion module (2), and the fourth thread tooth component is engaged with the third thread tooth (7) and is located in the mounting hole (10) of the base plate component (3).

6. The cover for pressing a storage tank according to claim 5, characterized in that: Each of the mounting holes (10) is arranged vertically, and each of the positioning slots (9) is arranged horizontally.

7. The cover for pressing a storage tank according to claim 1, characterized in that: The telescopic intermittent rotary motion module (2) includes a pressure plate (21), a connecting rod (22), a steering plate (23), a steering column (24), an inner cover (25) and an inner plate (26); the pressure plate (21), the inner cover (25) and the inner plate (26) are detachably connected; the connecting rod (22), the steering plate (23) and the steering column (24) are located in a space formed by the pressure plate (21) and the inner cover (25).

8. A push-type storage tank, characterized in that: A cover for pressing a storage tank comprising the cover according to any one of claims 1 to 7.

9. The push-type storage tank according to claim 8, characterized in that: It also includes a tank body (13) with an upper opening, and the cover body is sealed and arranged at the opening of the tank body (13).

10. The push-type storage tank according to claim 9, characterized in that: It also includes a flexible sealing ring (4), which is located between the opening of the tank body (13) and the base plate assembly (3).

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