Multipurpose combined butyl rubber plug
By designing a modular butyl rubber stopper, which uses an annular groove and retaining ring structure to snap onto the bottle mouth, the problem of the inability of traditional butyl rubber stoppers to be assembled is solved, achieving a multi-purpose sealing effect and enhancing the stability and adaptability of the seal.
Patent Information
- Application Number
- CN202422241418.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-09-13
AI Technical Summary
Traditional butyl rubber stoppers are single, integral structures that cannot be combined, thus failing to meet different sealing requirements and cannot be effectively combined with other accessories, resulting in poor sealing performance.
A multi-purpose modular butyl rubber stopper was designed, including an annular groove between the cap and the neck, and a metal fitting component. It is engaged with the bottle mouth through an inner and outer retaining ring to achieve a stable seal between the stopper and the bottle mouth.
It achieves an effective seal at the bottle opening, preventing detachment and gaps, ensuring the stability of the seal and the quality of the medicine, and enhancing the flexibility and adaptability of the seal.
Smart Images
Figure CN223467561U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to combined rubber plug technical field, specifically a multipurpose combined butyl rubber plug. BACKGROUND
[0002] The butyl rubber plug has good sealing performance when used for sealing, can realize the blocking of gas and the sealing of liquid, avoids the penetration, has certain corrosion resistance, ensures that the quality and curative effect of medicine are not affected during sealing, the anti-aging property can effectively ensure the sealing time and the stability of physical performance, has good moisture-proof effect, and avoids the dampness and metamorphic condition of sealed medicine.
[0003] However, the medicine in the traditional medicine bottle needs good sealing performance when sealed, and the butyl rubber plug alone cannot meet the sealing needs, so a combined butyl rubber plug is needed to realize the sealing effect of the bottle opening with different sealing requirements, but the traditional butyl rubber plug is integrally formed and cannot be effectively combined with other accessories, so the sealing needs cannot be effectively met.
[0004] The traditional butyl rubber plug is usually a single whole structure without combinable parts, has simple structure, is relatively easy to manufacture, has single function, and can only provide basic sealing effect, lacks flexibility, and cannot be adjusted and combined according to different use requirements. UTILITY MODEL CONTENTS
[0005] The utility model discloses a multipurpose combined butyl rubber plug, in the structure, the rubber plug body is made of high-quality halogenated butyl rubber, has unique chemical stability, air tightness and other advantages, and other materials can not be comparable in some aspects, an annular groove is arranged between the cap and the neck, the annular groove is matched with the matching part to realize the sealing of the bottle opening by the rubber plug body, and the matching part realizes the sealing of the outer wall of the bottle opening, effectively meets the sealing needs of the rubber plug, and solves the problems in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A multipurpose combined butyl rubber plug, comprising a rubber plug body, the rubber plug body comprises a cap and a neck, wherein the cap is provided with an anti-sticking strip, the cap and the neck are integrally arranged, an annular groove is arranged between the cap and the neck, the edge of the annular groove is chamfered, and the chamfer radius is 0.5.
[0008] The rubber plug body and the fitting part are detachably fixedly installed; the fitting part comprises a fitting part body; the fitting part body is in a cylindrical shape; a protruding part is integrally arranged on one end of the fitting part body close to the bottom of the rubber cap; a fitting ring on the fitting part body is in sealing connection with the annular groove;
[0009] As a further technical scheme of the present application, the neck part is provided with a plurality of neck parts, and each of the neck parts is provided with two inner clamping rings; the inner clamping rings are clamped with the inner wall of the bottle mouth;
[0010] As a further technical scheme of the present application, an outer clamping ring is integrally arranged on the inner wall of the fitting part body, and the outer clamping ring is clamped with the outer wall of the bottle mouth;
[0011] As a further technical scheme of the present application, the rubber plug body is made of butyl rubber, and has unique chemical stability and air tightness;
[0012] As a further technical scheme of the present application, a U-shaped gap is arranged between two adjacent neck parts;
[0013] As a further technical scheme of the present application, the fitting part is made of metal material; the fitting part is tightly clamped with the bottle body, and the sealing performance after being clamped with the rubber plug is ensured;
[0014] Compared with the prior art, the present application has the following beneficial effects:
[0015] 1. In use, the fitting part body is tightly clamped with the outer wall of the bottle mouth, and the outer clamping ring on the inner wall of the fitting part body is clamped with the bottle mouth, so that the fitting part is effectively prevented from falling off during sealing; the rubber plug body is clamped with the fitting part, and the bottle mouth is effectively sealed, so that different sealing needs can be met;
[0016] 2. In combination, the rubber cap is pressed to make the neck part enter the inside of the bottle mouth, the annular groove is clamped with the fitting ring on the fitting part body, the sealing is realized, the gap is avoided, the inner clamping ring and the outer clamping ring are respectively in effective contact with the inner wall and the outer wall of the bottle mouth, and the stability of the combined rubber plug body and the fitting part. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a schematic diagram of the three-dimensional structure of the present application.
[0018] Figure 2 is a side view of the present application Figure 1 .
[0019] Figure 3 is a side view of the present application Figure 1The internal structure schematic view of the rubber plug.
[0020] Figure 4 The A-A sectional view of the rubber plug in the utility model Figure 2 .
[0021] Figure 5 The rubber plug body bottom structure schematic view of the rubber plug in the utility model Figure 1 .
[0022] Figure 6 The fitting piece internal structure schematic view of the rubber plug in the utility model Figure 1 .
[0023] In the figure: 1-rubber plug body, 10-rubber cap, 11-neck, 12-inner snap ring, 13-annular groove, 2-fitting piece, 20-fitting piece body, 21-protruding part, 22-outer snap ring, 23-fitting ring. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0025] Please refer to Figures 1-6 , in the embodiments of the utility model, a multipurpose combined butyl rubber plug comprises a rubber plug body 1; the rubber plug body 1 comprises a rubber cap 10 and a neck 11, wherein the rubber cap 10 is provided with an anti-sticking strip, and the rubber cap 10 and the neck 11 are integrally arranged; an annular groove 13 is arranged between the rubber cap 10 and the neck 11; the edge of the annular groove 13 is chamfered, and the chamfer radius is 0.5;
[0026] The rubber plug body 1 and a fitting piece 2 are detachably fixedly installed; the fitting piece 2 comprises a fitting piece body 20; the fitting piece body 20 is cylindrically arranged; one end of the fitting piece body 20 close to the bottom of the rubber cap 10 is integrally provided with a protruding part 21; a fitting ring 23 arranged on the fitting piece body 20 is sealingly connected with the annular groove 13 in cooperation;
[0027] The neck 11 is provided with a plurality of necks 11, and the edges of the necks 11 are all provided with two inner snap rings 12; the inner snap rings 12 are clamped with the inner wall of the bottle mouth.
[0028] When in use, the matching part body 20 is first tightly attached to the outer wall of the bottle mouth, and is fastened to the bottle mouth through the outer snap ring 22 on the inner wall of the matching part body 20, so that the situation that the matching part 2 falls off during sealing is effectively avoided, and then the cooperation between the rubber plug body 1 and the matching part 2 is realized, so that the bottle mouth is effectively sealed, and different sealing needs can be met.
[0029] The outer snap ring 22 is integrally arranged on the inner wall of the matching part body 20 and is clamped with the outer wall of the bottle mouth.
[0030] In the embodiment, the rubber plug body 1 is made of butyl rubber and has unique chemical stability and air tightness.
[0031] When assembled, the neck 11 is pressed into the bottle mouth, the annular groove 13 is clamped with the matching ring 23 on the matching part body 20, the inner snap ring 12 and the outer snap ring 22 are in effective contact with the inner wall and the outer wall of the bottle mouth respectively, and the stability of the assembled rubber plug body 1 and the matching part 2 is realized.
[0032] In the embodiment, the two adjacent necks 11 are provided with U-shaped notches, so that the multiple necks 11 are simultaneously contracted when the rubber plug and the matching part are sealed and matched, the inner snap ring on the edge of the neck 11 is attached to the inner wall of the bottle mouth through the elastic rebound of the neck 11 when in contact with the bottle mouth, and the sealing property is ensured.
[0033] The matching part 2 is made of metal, so that the stability of the matching part 2 when used after being matched with the rubber plug body 1 is effectively ensured.
[0034] Through the cooperation between the metal matching part 2 and the bottle mouth, the sealing of the bottle mouth by the matching part 2 is effectively ensured, the impurities outside are effectively prevented from entering the bottle body during use, and the quality and treatment effect of the medicine in the bottle body are effectively ensured.
[0035] The working principle of the utility model is as follows: when in use, the matching part body 20 is first tightly attached to the outer wall of the bottle mouth, and is fastened to the bottle mouth through the outer snap ring 22 on the inner wall of the matching part body 20, so that the situation that the matching part 2 falls off during sealing is effectively avoided, and then the cooperation between the rubber plug body 1 and the matching part 2 is realized, so that the bottle mouth is effectively sealed, and different sealing needs can be met.
[0036] When the combination is carried out, the rubber cap 10 is pressed so that the neck 11 enters the inside of the bottle mouth, the annular groove 13 is clamped with the matching ring 23 on the body 20 of the matching part, the sealing is facilitated, the gap is avoided, the inner clamping ring 12 and the outer clamping ring 22 are in effective contact with the inner wall and the outer wall of the bottle mouth respectively, and the stability of the combined rubber plug body 1 and the matching part 2.
[0037] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0038] In addition, it should be understood that, although the present application is described in the embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments which can be understood by those skilled in the art.
Claims
1. A multipurpose combination butyl rubber plug, characterized by: The rubber plug body (1) comprises a rubber cap (10) and a neck (11), wherein the rubber cap (10) is provided with an anti-sticking strip, and the rubber cap (10) and the neck (11) are integrally arranged; an annular groove (13) is arranged between the rubber cap (10) and the neck (11); the edge of the annular groove (13) is chamfered, and the chamfer radius is 0.5; The rubber plug body (1) is detachably fixedly installed with a matching part (2); the matching part (2) comprises a matching part body (20); the matching part body (20) is in a cylindrical shape; the end of the matching part body (20) close to the bottom of the rubber cap (10) is integrally provided with a protruding part (21); a matching ring (23) arranged on the matching part body (20) is sealingly connected with the annular groove (13).
2. A multipurpose combined butyl rubber stopper as claimed in claim 1, wherein: The neck (11) is provided with a plurality of necks (11), and the edges of the necks (11) are provided with two inner clamping rings (12); the inner clamping rings (12) are clamped with the inner wall of the bottle mouth.
3. A multipurpose combination butyl rubber stopper as claimed in claim 1, wherein: The inner wall of the matching part body (20) is integrally provided with an outer clamping ring (22), and the outer clamping ring (22) is clamped with the outer wall of the bottle mouth.
4. A multipurpose combined butyl rubber stopper as claimed in claim 3, wherein: The rubber plug body (1) is made of butyl rubber, and has unique chemical stability and air tightness.
5. A multipurpose combination butyl rubber stopper as claimed in claim 2, wherein: Two adjacent necks (11) are provided with a U-shaped gap in the middle.
6. A multipurpose combined butyl rubber stopper as claimed in claim 4, wherein: The matching part (2) is made of metal.