CN113859709B

CN113859709B - Transparent screw bottle with good sealing performance

Info

Publication number: CN113859709B
Application number: CN202111171010.8A
Authority: CN
Inventors: 朱烨; 张国强; 韩孟敬
Original assignee: Wuxi Aierde Medical Glass Co ltd
Current assignee: Wuxi Aierde Medical Glass Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2023-06-23
Anticipated expiration: 2041-10-08
Also published as: CN113859709A

Abstract

The invention belongs to the technical field of transparent containers, in particular to a transparent screw bottle with good sealing performance, which aims at the problem that the existing screw bottle can only play a certain isolating role at a bottle mouth, has a single limiting role, and external bacteria can enter the periphery of a silica gel gasket along a thread gap on the outer wall of the screw bottle mouth. The invention effectively ensures the tightness of the screw bottle through double sealing of the inner wall and the outer wall of the bottle mouth.

Description

Transparent screw bottle with good sealing performance

Technical Field

The invention relates to the technical field of screw bottles, in particular to a transparent screw bottle with good sealing performance.

Background

The glass container is made of more than ten raw materials such as broken glass, sodium carbonate, sodium nitrate, shellfish carbonate, quartz sand and the like, and is manufactured by processes such as 1600-DEG C high-temperature melting and shaping; glass bottles with different shapes can be produced according to different moulds, and mainly comprise various special-shaped glass bottles such as wine bottles, beverage bottles, pickle bottles, honey bottles, can bottles, soda bottles, carbonated beverage bottles, coffee bottles, teacups, 0.5 kg/2.5 kg/4 kg wine jars and the like. The glass bottle has sealed light transmission and can store products highly sensitive to humidity for a long time. The glass bottle container is a transparent container made by blowing and molding molten glass material; the screw bottle is one kind of glass container and is used mainly in sample feeding identification.

Through the search, the existing transparent screw bottle with good sealing performance has the following defects: the current transparent screw bottle only adopts the mode of filling up the silica gel pad dish at the bottle lid inner wall to guarantee the leakproofness after the bottle lid, and this mode can only play certain isolated effect in bottleneck department, and the limiting effect is single, and external bacterium can enter into silica gel gasket periphery along the screw thread gap of screw bottleneck outer wall, along with opening at every turn, and the bacterium of gathering just near entering into the bottom of silica gel gasket to pollute the sample reagent in the screw bottle.

Disclosure of Invention

Based on the technical problem that the existing screw bottle provided in the background art can only play a certain isolating role at the bottle mouth, the limiting role is single, and external bacteria can enter the periphery of the silica gel gasket along the thread gap of the outer wall of the screw bottle mouth, the invention provides a transparent screw bottle with good sealing performance.

The invention provides a transparent screw bottle with good sealing performance, which comprises a screw bottle body, wherein a bottle mouth is arranged on the screw bottle body, an outer ring thread is arranged on the outer wall of the bottle mouth, grooves are formed in two sides of the outer ring thread, communication hoses are arranged on two inner walls of the grooves, a first mounting groove is formed in the outer wall, close to the top, of the bottle mouth, a second mounting groove is formed in the outer wall, close to the bottom, of the bottle mouth, top ring air bag rings and bottom ring air bag rings are respectively arranged on the inner walls of the first mounting groove and the second mounting groove, the top ends of the communication hoses are connected to the top ring air bag rings, the bottom ends of the communication hoses are connected to the bottom ring air bag rings, sealing covers are connected to the outer wall of the bottle mouth in a screwed mode, a silica gel pad is arranged in the central position of the outer wall of the top of the sealing cover, and a matching mechanism is arranged in the sealing cover, so that the sealing covers can perform a double sealing function on the inner wall and the outer wall of the bottle mouth.

Preferably, the supporting mechanism comprises an inner ring thread, a top ring adaptation groove, a bottom ring adhesive tape, an inner layer plug and a sealing rubber ring, wherein the inner ring thread is arranged on the inner wall of the sealing cover, the inner ring thread is matched with the outer ring thread, the top ring adaptation groove is arranged on the inner wall of the sealing cover close to the top end, the bottom ring adhesive tape is arranged on the inner wall of the sealing cover close to the bottom end, the top ring adaptation groove is matched with a top ring air bag ring, the bottom ring adhesive tape is matched with the bottom ring air bag ring, the inner layer plug is arranged on the inner wall of the top of the sealing cover, the inner layer plug is in a structure with a narrow upper part and a wide lower part, the sealing rubber ring is arranged on the outer wall of the inner layer plug close to the bottom, and the top ring air bag ring filled with air by extrusion is tightly extruded inside the top ring adaptation groove, so that the effective sealing effect of the periphery of a bottle opening is achieved.

Preferably, be equipped with the inner chamber on the inner wall of screw bottle, be equipped with the slow flow lug on the inner wall that the inner chamber is close to the top, be equipped with the recess on the bottom outer wall of screw bottle, be equipped with the scale that the equidistance distributes on the outer wall of one side of screw bottle, the slow flow lug plays effectual slow flow effect, emptys during the screw bottle after uncapping use, accomodates the sample liquid in the bottle difficult to flow out in a moment from the little opening in slow flow lug central authorities in a moment in the moment, effectually slowed down the loss of sample.

Preferably, be equipped with the protecting crust on the outer wall of screw bottle, and be equipped with the end supporting pad on the bottom inner wall of protecting crust, end supporting pad and recess looks adaptation, be equipped with equidistant side pad that distributes on the inner wall that the protecting crust is close to central point put, and the side pad contacts with the outer wall of screw bottle, be equipped with equidistant bottleneck pad that distributes on the inner wall that the protecting crust is close to the top, be equipped with equidistant anti-skidding line on the circumference outer wall of sealed lid, side pad, bottleneck pad and end supporting pad on the protecting crust cushion the impact power.

The beneficial effects of the invention are as follows:

1. this transparent screw bottle that leakproofness is good, through being provided with sealing plug and supporting mechanism, the sealing plug is when the screw-up is on the bottleneck, top ring gasbag ring and the sealed top ring adaptation groove looks adaptation on covering, by the tight extrusion of top ring gasbag ring that is full of gas at this moment in top ring adaptation inslot portion, the peripheral effectual sealed effect of bottleneck has been played, can insert the inner wall of bottleneck when the inlayer stopper of sealed lid downside, the inner wall space of being close of inlayer stopper outer wall and bottleneck inner wall can be compensatied to the sealing rubber ring that sets up at this section outer wall, under the effect of screw-up extrusion, the inner wall of inlayer stopper sealing rubber ring to the bottleneck is sealed, through the double seal to bottle mouth inner wall and outer wall, the leakproofness of screw bottle has effectually been ensured.

2. This transparent screw bottle that leakproofness is good, through being provided with the protecting crust, still be equipped with scale and protecting crust on the outer wall of screw bottle, the protecting crust is through side pad, bottleneck pad and the omnibearing protection of end supporting pad to the screw bottle body, when the protecting crust receives the striking, side pad, bottleneck pad and end supporting pad on the protecting crust cushion striking power, have avoided the screw bottle body directly to receive the striking and have led to the fact the damage.

3. This transparent screw bottle that leakproofness is good, through being provided with the slow flow lug, the design of the buffer lug in the screw bottle inner chamber can play effectual slow flow effect, emptys during the screw bottle after uncapping uses, accomodates the sample liquid in the bottle inside and hardly flows in one instant from the little opening in slow flow lug central authorities in one instant, the effectual loss of slowing down the sample, provides longer reaction time of staff.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a perspective view of a transparent screw bottle with good sealing performance;

FIG. 2 is a schematic view of the external structure of the mouth of a transparent screw bottle with good sealing performance;

FIG. 3 is a schematic diagram of the inner wall structure of a gasket of a transparent screw bottle with good sealing performance;

FIG. 4 is a schematic view of the inner layer pad structure of a transparent screw bottle with good sealing property;

FIG. 5 is a cross-sectional view of the inner cavity of a transparent screw bottle with good sealing property;

fig. 6 is a schematic diagram of a protective shell structure of a transparent screw bottle with good sealing performance.

In the figure: 1 protecting shell, 2 screw bottle, 3 scale, 4 sealing cover, 5 silica gel pad, 6 bottle mouth, 7 bottom ring air bag ring, 8 top ring air bag ring, 9 connecting hose, 10 outer ring screw thread, 11 bottom ring adhesive tape, 12 top ring adapting groove, 13 inner ring screw thread, 14 inner layer plug, 15 sealing rubber ring, 16 anti-skid pattern, 17 slow flow bump, 18 inner cavity, 19 groove, 20 side pad, 21 bottleneck pad, 22 bottom supporting pad.

Detailed Description

The following description of the embodiments of the present invention will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown.

The components of the patented embodiments of the invention, which are generally described and illustrated in the drawings herein, may be arranged and designed in a wide variety of different configurations. Accordingly, 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 invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the inventor, are within the scope of the invention.

In the description of the present patent, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the present patent and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present patent. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present patent, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in the present patent will be understood by those skilled in the art in specific cases.

The circuit, the electronic components and the control module are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the content of the patent protection of the invention does not relate to the improvement of software and a method.

Referring to fig. 1-6, a transparent screw bottle with good sealing performance comprises a screw bottle body 2, a bottle mouth 6 is arranged on the screw bottle body 2, an outer ring thread 10 is arranged on the outer wall of the bottle mouth 6, grooves are formed in two sides of the outer ring thread 10, a communication hose 9 is arranged on two grooved inner walls, a first mounting groove is formed in the outer wall, close to the top, of the bottle mouth 6, a second mounting groove is formed in the outer wall, close to the bottom, of the bottle mouth 6, a top ring air bag ring 8 and a bottom ring air bag ring 7 are respectively arranged on the inner walls of the first mounting groove and the second mounting groove, the top end of the communication hose 9 is connected to the top ring air bag ring 8, the bottom end of the communication hose 9 is connected to the bottom ring air bag ring 7, a sealing cover 4 is screwed on the outer wall of the bottle mouth 6, a silicon rubber pad 5 is arranged at the central position of the outer wall of the top of the sealing cover 4, a matching mechanism is arranged in the sealing cover 4, and the top ring air bag 8 is tightly extruded into the top ring air bag ring 12 of the bottle mouth by being fully extruded at the moment, so that an effective sealing effect on the periphery of the top ring air bag is achieved.

Referring to fig. 3, in the invention, the matching mechanism comprises an inner ring thread 13, a top ring matching groove 12, a bottom ring adhesive tape 11, an inner layer plug 14 and a sealing rubber ring 15, wherein the inner ring thread 13 is arranged on the inner wall of the sealing cover 4, the inner ring thread 13 is matched with the outer ring thread 10, the top ring matching groove 12 is arranged on the inner wall of the sealing cover 4 close to the top end, the bottom ring adhesive tape 11 is arranged on the inner wall of the sealing cover 4 close to the bottom end, the top ring matching groove 12 is matched with the top ring air bag ring 8, the bottom ring adhesive tape 11 is matched with the bottom ring air bag ring 7, the inner layer plug 14 is arranged on the top inner wall of the sealing cover 4, the inner layer plug 14 is in a structure with a narrow upper part and a wide lower part, the sealing rubber ring 15 is arranged on the outer wall of the inner layer plug 14 close to the bottom, the outer wall of the lower half part of the inner layer plug 14 is close to the inner wall of the bottle mouth 6, and under the action of screw extrusion, the sealing rubber ring 15 on the inner layer plug 14 seals the inner wall of the bottle mouth 6.

Referring to fig. 4, in the invention, an inner cavity 18 is arranged on the inner wall of the screw bottle body 2, a slow flow bump 17 is arranged on the inner wall of the inner cavity 18 close to the top, and the slow flow bump 17 has an effective slow flow effect.

Referring to fig. 1-4, in the invention, the bottom outer wall of the screw bottle body 2 is provided with the grooves 19, the outer wall of one side of the screw bottle body 2 is provided with the scales 3 distributed equidistantly, and the grooves 19 matched with the bottom support pads 22 are more stable and reliable.

Referring to fig. 1 and 6, in the invention, a protecting shell 1 is arranged on the outer wall of a screw bottle body 2, a bottom supporting pad 22 is arranged on the inner wall of the bottom of the protecting shell 1, the bottom supporting pad 22 is matched with a groove 19, side pads 20 distributed equidistantly are arranged on the inner wall of the protecting shell 1 close to the central position, the side pads 20 are contacted with the outer wall of the screw bottle body 2, bottleneck pads 21 distributed equidistantly are arranged on the inner wall of the protecting shell 1 close to the top, anti-skid patterns 16 distributed equidistantly are arranged on the circumferential outer wall of a sealing cover 4, and the protecting shell 1 can play a role of omnibearing protection.

Working principle: in the screw bottle, the sealing cover 4 is greatly improved, when the sealing cover 4 is screwed on the bottle mouth 6 from the angle analysis of the bottle mouth 6, firstly, the bottom ring rubber strip 11 on the sealing cover 4 moves downwards along with the inner ring threads 13 on the sealing cover 4 and the outer ring threads 10 on the outer wall of the bottle mouth 6, when the bottom ring rubber strip 11 moves to the lowest position of the bottle mouth 6, the bottom ring rubber strip 11 presses the bottom ring air bag ring 7, after the bottom ring air bag ring 7 is pressed, internal gas enters the top ring air bag ring 8 on the periphery of the top of the bottle mouth 6 along the communicating hose 9, and the top ring air bag ring 8 is matched with the top ring matching groove 12 on the sealing cover 4, and at the moment, the top ring air bag ring 8 filled with air by pressing is tightly pressed in the top ring matching groove 12, so that the effective sealing effect on the periphery of the bottle mouth 6 is achieved; meanwhile, in the screwing process of the sealing cover 4, the inner layer plug 14 at the bottom side of the sealing cover 4 can be inserted into the inner wall of the bottle mouth 6, the inner layer plug 14 is designed to be narrow at the upper part and wide at the lower part, the outer wall of the lower half part is close to the inner wall of the bottle mouth 6, the sealing rubber ring 15 arranged on the outer wall of the section can make up the approach space between the outer wall of the inner layer plug 14 and the inner wall of the bottle mouth 6, under the action of screwing and extruding, the sealing rubber ring 15 on the inner layer plug 14 seals the inner wall of the bottle mouth 6, in addition, the scale 3 and the protecting shell 1 are further arranged on the outer wall of the screw bottle, the protecting shell 1 protects the screw bottle body 2 in an omnibearing manner through the side pad 20, the bottleneck pad 21 and the bottom supporting pad 22, so that falling damage in the use process of the screw bottle body 2 is avoided, the buffer lug 17 arranged in the inner cavity 18 of the screw bottle plays an effective slow flow effect, and the slow flow lug 17 can slow down the loss of a sample during the use period of the screw bottle after the cover is opened.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides a transparent screw bottle that leakproofness is good, includes screw bottle body (2), its characterized in that, be equipped with bottleneck (6) on screw bottle body (2), be equipped with outer lane screw thread (10) on the outer wall of bottleneck (6), the both sides of outer lane screw thread (10) all are equipped with the fluting, two all be equipped with on the grooved inner wall intercommunication hose (9), be equipped with first mounting groove on the outer wall that bottleneck (6) is close to the top, be equipped with the second mounting groove on the outer wall that bottleneck (6) is close to the bottom, be equipped with top ring gasbag ring (8) and bottom ring gasbag ring (7) on the inner wall of first mounting groove and second mounting groove respectively, the top of intercommunication hose (9) is connected on top ring gasbag ring (8), the bottom of intercommunication hose (9) is connected on bottom ring gasbag ring (7), the spiro union has sealed lid (4) on the outer wall of bottleneck (6), the central point of the outer wall of sealed lid (4) is equipped with silica gel pad (5), the inside of sealed lid (4) is equipped with mechanism, inner ring (13), adaptation screw thread (13) and inner ring (13) adaptation screw thread (13) on inner ring (13) and inner ring thread (13), the top ring adaptation groove (12) is arranged on the inner wall of the sealing cover (4) close to the top end, the bottom ring adhesive tape (11) is arranged on the inner wall of the sealing cover (4) close to the bottom end, the top ring adaptation groove (12) is matched with the top ring air bag ring (8), the bottom ring adhesive tape (11) is matched with the bottom ring air bag ring (7), the inner layer plug (14) is arranged on the top inner wall of the sealing cover (4), the inner layer plug (14) is arranged into a structure with a narrow upper part and a wide lower part, the sealing adhesive tape (15) is arranged on the outer wall of the inner layer plug (14) close to the bottom, an inner cavity (18) is arranged on the inner wall of the inner cavity (18) close to the top end, slow flow bumps (17) are arranged on the inner wall of the inner cavity (18) close to the top end, grooves (19) are arranged on the outer wall of the bottom of the screw bottle (2), scales (3) distributed at equal distances are arranged on the outer wall of one side of the screw bottle (2), a protecting shell (1) is arranged on the outer wall of the screw bottle (2), a supporting pad (22) is arranged on the inner wall of the bottom inner wall of the sealing cover (1) close to the bottom pad, the inner wall of the supporting pad (22) is arranged on the inner wall of the screw bottle (20) close to the inner wall of the screw bottle (20) and is in equal distance to the inner wall of the supporting pad (20), the bottle neck pad (21) which is equidistantly distributed is arranged on the inner wall of the protective shell (1) close to the top, and the anti-skid patterns (16) which are equidistantly distributed are arranged on the circumferential outer wall of the sealing cover (4).