Threaded ring structure

Abstract

The utility model discloses a threaded ring structure, which relates to the technical field of joint mixture aerosol cans and comprises a first threaded ring, a clamping groove is arranged in the first threaded ring, a clamping part is arranged on the inner side of the clamping groove, a second threaded ring is mounted at the bottom of the first threaded ring in a matched manner, and the second threaded ring is connected with the clamping part in a matched manner. The top of the second threaded ring is fixedly connected with a plurality of sets of clamping jaws. According to the design scheme, through the design that the first threaded ring and the second threaded ring form the threaded ring, the first threaded ring and the second threaded ring are installed together in a threaded fit mode, and the threaded ring is fixed to the aerosol can through the clamping part and the clamping jaw, so that an elastic steel ring is omitted, the production cost of a product is reduced, and the production efficiency is improved. And the structure of the threaded ring is optimized, so that the threaded ring is more convenient to assemble, and the production efficiency of products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of caulking agent aerosol cans, in particular to a threaded ring structure. Background Art

[0002] The threaded ring of the existing caulking agent aerosol can is usually fixedly installed on the top of the aerosol can and cannot be removed. After the material in the aerosol can is used up, it will be thrown away together with the aerosol can, causing waste. In addition, an additional production process is required to install the threaded ring on the aerosol can during the production of the aerosol can, resulting in increased production costs.

[0003] CN 219340334 U discloses a threaded ring structure of a caulking agent aerosol can, comprising a threaded ring, a first groove and a second groove are arranged at the bottom of the threaded ring, a first clamping claw is arranged on the first groove, an elastic steel ring is arranged inside the second groove, two sets of buttons are arranged on the outer periphery of the elastic steel ring, and a sealing ring is arranged below the threaded ring. The above technical scheme adopts the method of installing the elastic steel ring inside the threaded ring, and the elastic steel ring is clamped on the clamping table of the bottle mouth of the aerosol can, so that the threaded ring is fixedly installed on the aerosol can. When the threaded ring is removed from the aerosol can, the elastic steel ring is deformed by pressing the button, so that the second clamping claw is separated from the clamping table, so that the threaded ring is removed from the aerosol can, and the threaded ring is recycled.

[0004] However, installing an elastic steel ring inside the threaded ring will increase the number of finished products produced, and the process of assembling the elastic steel ring inside the threaded ring is relatively cumbersome, resulting in low production efficiency of the product. Utility Model Content

[0005] In order to overcome the above-mentioned defects in the prior art, the utility model provides a thread ring structure.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a thread ring structure, including a first thread ring, a clamping groove is provided inside the first thread ring, a clamping part is provided on the inner side of the clamping groove, a second thread ring is mounted on the bottom of the first thread ring, and a plurality of groups of claws are fixedly connected to the top of the second thread ring.

[0007] Furthermore, a connecting groove is provided at the bottom of the first thread circle, a first thread portion is provided on the inner wall of the connecting groove, and a second thread portion matching the first thread portion is provided on the outer wall at the top of the second thread circle.

[0008] Furthermore, a plurality of groups of anti-slip platforms are provided on the outer wall of the bottom of the second threaded ring.

[0009] Furthermore, a through hole is provided at the center of the first thread circle, a third thread portion is provided on the outer wall at the top end of the first thread circle, and a plurality of handles are provided on the outer wall at the bottom end of the first thread circle.

[0010] Furthermore, several groups of the clamping claws are located on the outside of the clamping portion, and several groups of the clamping claws are provided with protrusions on top.

[0011] Furthermore, an aerosol can is mounted on the bottom of the second threaded ring, a clamping platform is provided on the top of the aerosol can, the clamping claw is clamped on the outside of the clamping platform, the clamping platform is mounted in the clamping groove, and the clamping part is clamped on the inside of the clamping platform.

[0012] The beneficial effect of the utility model is that the design scheme of the utility model is designed by a first thread ring and a second thread ring to form a thread ring, the first thread ring and the second thread ring are installed together through threaded cooperation, and the thread ring is fixed on the aerosol can through the clamping part and the clamping claw, thereby eliminating the elastic steel ring, reducing the production cost of the product, and optimizing the structure of the thread ring, making the assembly of the thread ring more convenient, thereby improving the production efficiency of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when the first thread ring is removed;

[0016] Figure 3 This is a schematic diagram of the internal structure of the threaded ring of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model in the main viewing direction;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the utility model when the first thread ring is removed.

[0019] In the figure: 1. first thread circle, 11. clamping groove, 12. clamping part, 13. connecting groove, 14. first thread part, 15. third thread part, 16. handle, 2. second thread circle, 21. clamping claw, 22. bump, 23. anti-slip platform, 24. second thread part, 3. aerosol can, 31. clamping platform. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0021] according to Figure 1-5 As shown, a thread ring structure includes a first thread ring 1, a clamping groove 11 is provided inside the first thread ring 1, a clamping portion 12 is provided on the inner side of the clamping groove 11, a second thread ring 2 is installed at the bottom of the first thread ring 1, and a plurality of groups of claws 21 are fixedly connected to the top of the second thread ring 2.

[0022] In the above specific embodiment, the first thread ring 1 and the second thread ring 2 are installed together through threaded cooperation, and the thread ring is fixed on the aerosol can 3 through the clamping portion 12 and the claw 21, thereby eliminating the elastic steel ring, reducing the production cost of the product, and optimizing the structure of the thread ring, making the assembly of the thread ring more convenient, thereby improving the production efficiency of the product.

[0023] A connecting groove 13 is provided at the bottom of the first thread ring 1, a first thread portion 14 is provided on the inner wall of the connecting groove 13, and a second thread portion 24 matching the first thread portion 14 is provided on the top outer wall of the second thread ring 2. The first thread ring 1 and the second thread ring 2 are installed together through threaded matching.

[0024] A plurality of anti-slip platforms 23 are provided on the outer wall at the bottom of the second threaded ring 2 , and an operator holds the anti-slip platforms 23 to facilitate the assembly or separation of the second threaded ring 2 from the first threaded ring 1 .

[0025] A through hole is provided at the center of the first thread circle 1 , a third thread portion 15 is provided on the outer wall of the top end of the first thread circle 1 , and a plurality of handles 16 are provided on the outer wall of the bottom end of the first thread circle 1 .

[0026] Several groups of the clamping claws 21 are located outside the clamping portion 12 , and several groups of the clamping claws 21 have protrusions 22 on their tops. An operator can tilt the protrusions 22 to the outside to make the clamping claws 21 tilt.

[0027] An aerosol can 3 is mounted on the bottom of the second thread ring 2 , a clamping platform 31 is provided on the top of the aerosol can 3 , the clamping claw 21 is clamped on the outside of the clamping platform 31 , the clamping platform 31 is mounted in the clamping groove 11 , and the clamping portion 12 is clamped on the inside of the clamping platform 31 .

[0028] The specific working process of this utility model is as follows:

[0029] When assembling the threaded ring, the first threaded ring 1 and the second threaded ring 2 are installed together through the first threaded portion 14 and the second threaded portion 24 to complete the assembly of the threaded ring, making the assembly process of the threaded ring simple and quick, thereby improving the production efficiency of the product. When installing the threaded ring on the aerosol can 3, the threaded ring is directly pressed onto the clamping table 31 on the aerosol can 3, so that the claw 21 and the clamping portion 12 are respectively clamped on the clamping table 31, thereby preventing the threaded ring from detaching from the aerosol can 3. After the material in the aerosol can 3 is used up, the first threaded ring 1 is unscrewed from the second threaded ring 2 to leak the claw 21, and the operator moves the protrusion 22 to make the claw 21 tilt outward and detach from the clamping table 31, thereby removing the second threaded ring 2 from the aerosol can 3, so that the threaded ring can be recycled.

[0030] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A thread ring structure, comprising a first thread ring (1), characterized in that: A clamping groove (11) is provided inside the first thread circle (1), a clamping portion (12) is provided inside the clamping groove (11), a second thread circle (2) is mounted on the bottom of the first thread circle (1), a plurality of groups of claws (21) are fixedly connected to the top of the second thread circle (2), the plurality of groups of claws (21) are located outside the clamping portion (12), and a plurality of groups of claws (21) are provided with protrusions (22) on the top.

2. A thread ring structure according to claim 1, characterized in that: A connecting groove (13) is provided at the bottom of the first thread ring (1), a first threaded portion (14) is provided on the inner wall of the connecting groove (13), and a second threaded portion (24) matching the first threaded portion (14) is provided on the outer wall of the top of the second thread ring (2).

3. A thread ring structure according to claim 2, characterized in that: A plurality of groups of anti-slip platforms (23) are provided on the outer wall of the bottom of the second threaded ring (2).

4. A thread ring structure according to claim 3, characterized in that: A through hole is provided at the center of the first threaded ring (1), a third threaded portion (15) is provided on the outer wall at the top end of the first threaded ring (1), and a plurality of handles (16) are provided on the outer wall at the bottom end of the first threaded ring (1).

5. A thread ring structure according to any one of claims 1 to 4, characterized in that: An aerosol can (3) is mounted on the bottom of the second threaded ring (2), a clamping platform (31) is provided on the top of the aerosol can (3), the clamping claw (21) is clamped on the outside of the clamping platform (31), the clamping platform (31) is mounted in the clamping groove (11), and the clamping portion (12) is clamped on the inside of the clamping platform (31).

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