CN208665923U - A kind of fluid sealant bottle piston cap - Google Patents

Abstract

The utility model discloses a kind of fluid sealant bottle piston caps, including lid (1) and inner ring (3), the inner ring (3) to be located at the bottom of lid (1)；Fluted circle (2) is opened up on the outside of the lid (1), is cased with rubber ring (4) on groove circle (2).The utility model opens up fluted circle on lid, rubber ring is cased on groove circle, lid is set tightly to be tightly placed in bottle mouth position, not only improve the leakproofness between bottleneck and lid, prevent sealant from reducing its sealing performance with contacting external air due to instable, can also prevent lid from falling off from bottleneck causes sealant to fail.

Description

A kind of fluid sealant bottle piston cap

Technical field

The utility model relates to a kind of bottle cap, a kind of specifically a kind of fluid sealant bottle piston cap.

Background technique

Sealant is to guide to deform with sealing surface shape, is not easy to trickle, there is the sealing material of certain caking property.Sealant It is that there is anti-leak, waterproof, vibration proof and sound insulation, heat-insulated etc. for filling configuration gap, the adhesive to play sealing function Effect.Sealant is various in style, widely used, also multifarious for the variety of raw material, the performance that prepare sealant, uses extensively In the sealing of building, communications and transportation, electronic instrument and components.

Existing fluid sealant bottle is to be equipped with bottle neck on the head of body, and the bottom of body is equipped with bottle cap.Existing bottle cap is Round plastic bottle cap is directly sleeved on body bottom, bottle cap is easy to fall off in use and leakproofness effect is poor.

The disclosure of background above technology contents is only used for the design and technical solution that auxiliary understands the utility model, not The prior art for necessarily belonging to present patent application shows applying date that above content is specially applied at this in no tangible proof Through in disclosed situation, above-mentioned background technique should not be taken to the novelty and creativeness of evaluation the application.

Utility model content

The utility model provides a kind of good airproof performance, not easily to fall off, structure for defect existing for existing sealing adhesive bottle cover Simple fluid sealant bottle piston cap.

In order to achieve the goal above, the technical solution adopted in the utility model is as follows:

A kind of fluid sealant bottle piston cap, including lid and inner ring, the inner ring are located at the bottom of lid；Outside the lid Side opens up fluted circle, is cased with rubber ring on groove circle.

Further, the groove circle is enclosed equipped with 1-3.

Further, the groove circle sets 1 circle.

Further, the groove circle sets 2 circle

Further, the depth that the groove circle opens up is 0.5-1.0cm.

Further, the groove circle is located at the 1/3-1/5 from lid bottommost.

Further, the inner ring is reticular structure, is integrally formed with lid.

Compared with prior art, it the advantages of the utility model and has the beneficial effect that

1, the utility model opens up fluted circle on lid, is cased with rubber ring on groove circle, lid is enable tightly to be tightly placed in Bottle mouth position not only improves the leakproofness between bottleneck and lid, prevents sealant due to instable and contacting external air Its sealing performance is reduced, can also prevent lid from falling off from bottleneck causes sealant to fail.

2, the piston cap structure of the utility model is simple, and manufacturing cost is low, practical, only need to be convenient and efficient by piston cap Cover in bottleneck, using simple, be suitble to vigorously promote the use.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of 1 piston cap of the utility model embodiment；

Fig. 2 is the sectional view of 1 piston cap of the utility model embodiment；

Fig. 3 is the top view of piston cap described in the utility model embodiment.

Fig. 4 is the structural schematic diagram of 2 piston cap of the utility model embodiment；

Fig. 5 is the sectional view of 2 piston cap of the utility model embodiment.

Drawing reference numeral: 1- lid, 2- groove circle, 3- inner ring, 4- rubber ring.

Specific embodiment

With reference to embodiment and compares attached drawing the utility model is described in further detail.It should be emphasized that It is that following the description is only exemplary, rather than in order to limit the scope of the utility model and its application.

Embodiment 1

As illustrated in the accompanying drawings from 1 to 3, fluid sealant bottle piston cap described in the utility model, including lid 1 and inner ring 3, the inner ring 3 It is located at the bottom of lid 1；The outside of the lid 1 offers 1 circle groove circle 2, is cased with rubber ring 4 on groove circle 2.So that making to cover Physical efficiency is tightly tightly placed in bottle mouth position, not only improves the leakproofness between bottleneck and lid, prevent sealant due to it is instable with Contacting external air reduces its sealing performance, and can also prevent lid from falling off from bottleneck causes sealant to fail.

The depth that the groove circle 2 opens up is 0.75cm.The groove circle 2 is located at from the 1/5 of lid bottommost.

The inner ring 3 is reticular structure, is integrally formed with lid 1.

Embodiment 2

As shown in figures 3-5, fluid sealant bottle piston cap described in the utility model, including lid 1 and inner ring 3, the inner ring 3 It is located at the bottom of lid 1；The outside of the lid 1 offers 2 circle groove circles 2, is cased with rubber ring 4 on groove circle 2.So that making to cover Physical efficiency is tightly tightly placed in bottle mouth position, not only improves the leakproofness between bottleneck and lid, prevent sealant due to it is instable with Contacting external air reduces its sealing performance, and can also prevent lid from falling off from bottleneck causes sealant to fail.

The depth that the groove circle 2 opens up is 0.5cm.The groove circle 2 be respectively provided at from the 1/5 of lid bottommost and At 1/3.

The inner ring 3 is reticular structure, is integrally formed with lid 1.

The application method of the utility model fluid sealant bottle piston cap are as follows: after being packed into sealant toward bottle with adhesive supplier, use machine Device will manually be locked from piston cap bottom toward bottleneck, after being then allowed to dry drying prescription on inner ring, then pop can is buckled in lid The other end.

The above content is combining specific/preferred embodiment further detailed description of the utility model, It cannot be assumed that the specific implementation of the utility model is only limited to these instructions.For the common of the utility model technical field For technical staff, without departing from the concept of the premise utility, the embodiment that these have been described can also be made Some replacements or modifications, and these substitutions or variant all shall be regarded as belonging to the protection scope of the utility model.

Claims (7)

1. a kind of fluid sealant bottle piston cap, it is characterised in that: including lid (1) and inner ring (3), the inner ring (3) is located at lid (1) bottom；Fluted circle (2) is opened up on the outside of the lid (1), is cased with rubber ring (4) on groove circle (2).

2. fluid sealant bottle piston cap according to claim 1, it is characterised in that: the groove circle (2) is enclosed equipped with 1-3.

3. fluid sealant bottle piston cap according to claim 2, it is characterised in that: the groove circle (2) sets 1 circle.

4. fluid sealant bottle piston cap according to claim 2, it is characterised in that: the groove circle (2) sets 2 circles.

5. according to the fluid sealant bottle piston cap of claim 3 or 4, it is characterised in that: the depth that the groove circle (2) opens up is 0.5-1.0cm。

6. according to the fluid sealant bottle piston cap of claim 3 or 4, it is characterised in that: the groove circle (2) is located at from lid most At the 1/3-1/5 of bottom.

7. fluid sealant bottle piston cap according to claim 5, it is characterised in that: the inner ring (3) is reticular structure, with lid (1) it is integrally formed.