CN208775382U - A kind of packing bottle for paste material of good airproof performance - Google Patents
A kind of packing bottle for paste material of good airproof performance Download PDFInfo
- Publication number
- CN208775382U CN208775382U CN201821520281.3U CN201821520281U CN208775382U CN 208775382 U CN208775382 U CN 208775382U CN 201821520281 U CN201821520281 U CN 201821520281U CN 208775382 U CN208775382 U CN 208775382U
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- shell
- attachment base
- sealing
- cover
- airproof performance
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Abstract
The utility model provides a kind of packing bottle for paste material of good airproof performance, comprising: shell and pushing material component, the shell include bottom cover and the shell being mounted on the bottom cover and the outer cover for being mounted on the housing tip.Translucent cover is equipped between the outer cover and the shell, the translucent cover is placed on the top of the shell, is provided with sealing ring between the shell and the translucent cover.The pushing material component includes screw rodb base, screw rod, attachment base and sealing tail plug, the screw rodb base knob is on the screw rod, the attachment base is fixedly connected with the screw rod, the base device for connecting is in the shell, it is connect by the first sealing arc convex on the attachment base with the second sealing arc convex with the inner wall interference of the shell, the sealing tail plug is placed in the attachment base inner ring of the attachment base.The utility model provides a kind of packing bottle for paste material of good airproof performance, has and reaches good air-tightness requirement, is able to extend the effective shelf life of commodity and service life.
Description
Technical field
The utility model relates to body of paste packaging field, in particular to the good screw rod of a kind of air-tightness promotes body of paste packaging
Bottle.
Background technique
The utility model discloses one kind for volatility body of paste (body note agent, fragrant body cream, deodorant stick, essence balm etc.
Using) airtight construction outer packing.The conventional plastic outer packing of such product is that outer cover is screwed by the screw thread of bottle mouth position, will be interior
Portion's top cover is compressed and is under stationary state, and from tail portion, filling Material enters in packaging, covers tail-hood after molding is cooling.It uses
When, the threaded rod of interiors of products is driven by can be manually rotated tail-hood, and the Material loaded on material torr is ejected into bottleneck.With product kind
Class is maked rapid progress, and the various novel Materials rich in volatile essential oil and fragrant atmosphere class continue to bring out, and traditional structure cannot expire
Foot packaging demand.
Volatility body of paste pipe is the container of body of paste, generally comprises tube body and pedestal, the superiority and inferiority of the air-tightness of tube body
Directly apparent influence can be generated on the timeliness that body of paste uses, once the sealing of tube body is bad, can make the use of product
Effective reduced shelf-life of period and commodity.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved by the present invention is to provide the body of paste packagings that one kind can prevent volatilization, air-tightness good
Bottle.
(2) technical solution
In order to solve the above technical problems, the utility model provides a kind of packing bottle for paste material of good airproof performance, comprising:
Shell, the shell include bottom cover and the shell being mounted on the bottom cover and are mounted on the housing tip
Outer cover, the shell are connected through a screw thread with the outer cover；Translucent cover is equipped between the outer cover and the shell, it is described transparent
Cover is placed on the top of the shell, is provided with sealing ring between the shell and the translucent cover；
Pushing material component, the pushing material component include screw rodb base, screw rod, attachment base and sealing tail plug, the screw rodb base knob
On the screw rod, the attachment base is fixedly connected with the screw rod, and the base device for connecting is in the shell, by described
The first sealing arc convex on attachment base is connect with the second sealing arc convex with the inner wall interference of the shell, the sealing
Tail plug is placed in the attachment base inner ring of the attachment base.
Further, it is provided on the translucent cover for placing rotary table on the housing, the rotary table bottom is set
It is equipped with the translucent cover annular groove for placing the sealing ring, is equipped with ladder platform inside the outer cover, the ladder platform passes through
Being pressed on the rotary table has certain pressure to the translucent cover.
Further, the contact surface of the shell and the sealing ring is inclined-plane, and the sealing ring is placed in the transparency cover
Between annular groove and the inclined-plane；By using this technical solution, so that there are at three between the sealing ring and contact surface
Phase section, can achieve a better sealing effect, while the transparency cover annular groove has the sealing ring with the inclined-plane
Mutual extrusion effect, so that the sealing ring is not easy sideslip.
Further, the sealing tail is provided with one or more sealing tail plug arc convex beyond the Great Wall, with attachment base inner ring
Inner wall interference connection, achieve the effect that sealing.In addition, being provided with annular convex platform on the bottom cover, the annular convex platform can be right
The sealing tail plug has certain barrier effect, prevents the inclination of sealing tail plug or deviates, to ensure to seal the good of tail plug
Leakproofness.
Further, it is provided with the material hole for charging in the attachment base, is part vacancy section in the screw rodb base
The outer cover is compressed and is under fixing seal state by domain, passes through the material hole and the screw rod from the shell tail portion
The filling Material in seating portion hollowed out area enters in the shell.
Further, the attachment base outer ring of the attachment base is equipped with annular groove and is used to be equipped with ring with the inner walls
Shape boss is cooperatively connected, and is unable to move up and down so that the attachment base can be freely rotated in the shell.
Further, bottom cover inner ring is provided on the bottom cover, the bottom cover inner ring inner wall is provided with multiple double wedges and is used for
With the attachment base inner ring compression fit of the attachment base, while it is convex on the outside of the attachment base inner ring to be provided with multiple strips
Platform is rotated with cooperating the double wedge to be able to drive the attachment base when to rotate the bottom cover.
(3) beneficial effect
A kind of packing bottle for paste material of good airproof performance of the utility model is being met by redesigning the shape of attachment base
Realize that sealing is outer with the twice elasticity interference of shell junction, moreover it is possible to guarantee when rotating use there is damping appropriate
Increase feel.Increase double interference seal tail-hoods in tail portion, filled Material, after to be cooled, the high-affinity of sealing tail plug can
To ensure the airtight realization of feed inlet.Meanwhile increasing sealing ring in cap edge, when outer cover is locked by whorl of bottleneck, outside
Step in cover can compress cap edge, and elastomer and bottleneck is forced to realize sealing.To reach the airtight of the such product of packaging
Property require, extend the effective shelf life of commodity and service life.The utility model structure is simple, and production cost is low, has good
Leakproofness.
Detailed description of the invention
Fig. 1 is a kind of explosive view of the packing bottle for paste material of good airproof performance of the utility model；
Fig. 2 is a kind of cross-sectional view of the packing bottle for paste material of good airproof performance of the utility model；
Fig. 3 is the enlarged partial sectional view of A shown in a kind of packing bottle for paste material figure two of good airproof performance of the utility model；
Fig. 4 is a kind of structural schematic diagram of the packing bottle for paste material screw rod of good airproof performance of the utility model；
Fig. 5 is a kind of structural schematic diagram of the packing bottle for paste material screw rod of good airproof performance of the utility model；
Fig. 6 is that a kind of packing bottle for paste material of good airproof performance of the utility model seals the structural schematic diagram of tail plug；
Wherein: 1 being outer cover, 2 be translucent cover, 3 be sealing ring, 4 be shell, 5 be screw rodb base, 6 be attachment base, 7 be sealing
Tail plug, 8 be bottom cover, 9 be screw rod, 21 be transparency cover annular groove, 61 be the first arc seal convexity, 62 be that the second arc is close
Envelope protrusion, 63 material holes, 64 be attachment base inner ring, 65 be attachment base outer ring, 71 be seal tail plug arc convex, 81 be in bottom cover
Ring, 82 are double wedge.
Specific embodiment
Refering to fig. 1, the utility model provides a kind of packing bottle for paste material of good airproof performance, comprising: shell and pushing material component,
Shell includes bottom cover 8 and the shell 4 being mounted on bottom cover 8 and the outer cover 1 for being mounted on 4 top of shell, and shell 4 and outer cover 1 are logical
Cross threaded connection；Translucent cover 2 is equipped between outer cover 1 and shell 4, translucent cover 2 is placed on the top of shell 4, shell 4 and translucent cover
Sealing ring 3 is provided between 2.Pushing material component is mounted in shell 4, and pushing material component includes screw rodb base 5, screw rod 9,6 and of attachment base
Tail plug 7 is sealed, screw rod 9 and attachment base 6 are integrally formed；Screw rodb base 5 is provided centrally with threaded hole, by threaded hole knob in silk
On bar 9.It is provided with multiple grooves on the outer wall of screw rodb base 5, and is provided with multiple slide units on the inner wall of shell 4, screw rodb base 5 passes through
Groove slide fit moves up and down screw rodb base 5 in shell 4 on the slide unit of shell 4, through rotary screw rod 9.Attachment base 6 fills
It sets in shell 4, by the first sealing arc convex 61 and the second sealing arc convex 62 and shell 4 on attachment base 6
Wall interference connection.Sealing tail plug 7 is placed in the attachment base inner ring 64 of attachment base 6.
Wherein, the attachment base outer ring 65 of attachment base 6 is equipped with annular groove and is used to match with 4 inner wall of shell equipped with annular convex platform
Connection is closed, is unable to move up and down so that attachment base 6 can be freely rotated in shell 4.
Wherein, bottom cover inner ring 81 is provided on bottom cover 8,81 inner wall of bottom cover inner ring is provided with multiple double wedges 82 and is used for and connects
64 compression fit of attachment base inner ring of seat 6, while multiple strip boss are provided on the outside of attachment base inner ring 64, with cooperation
Double wedge 82 to be able to drive attachment base 6 when rotating bottom cover 8 and rotated.The bottom of shell 4 be it is ladder-like, bottom diameter is less than
Diameter of the housing, 8 side wall of bottom cover and shell form certain interval between 4 bottom end, reduce resistance when bottom cover 8 rotates.Attachment base
6 connect so that having damping appropriate to increase feel when rotating the drive attachment base 6 of bottom cover 8 with the interference of shell 4.
Refering to Fig. 2 and Fig. 3, the rotary table for being placed on shell 4 is provided on translucent cover 2, rotary table bottom is provided with
Bright bezel ring, connected in star 21, ladder platform is equipped with inside outer cover 1, and ladder platform has certain pressure to translucent cover 2 by being pressed on rotary table
Power can achieve a better sealing effect by this pressure so that translucent cover 2 has certain pressure to sealing ring 3.
Wherein, the contact surface of shell 4 and sealing ring 3 is inclined-plane, sealing ring 3 be placed in transparency cover annular groove 21 and inclined-plane it
Between；By using this technical solution, so that can reach preferably close there are phase section at three between sealing ring 3 and contact surface
Effect is sealed, while there is mutual extrusion effect on transparency cover annular groove 21 and inclined-plane to sealing ring 3, so that sealing 3 is not easy sideslip.
Refering to Fig. 2, Fig. 5 and Fig. 6, seals and be provided with one or more sealing tail plug arc convex 71 on tail plug 7, with connection
The inner wall interference connection of seat inner ring 64, achievees the effect that sealing.In addition, being provided with annular convex platform on bottom cover 8, annular convex platform can be right
Sealing tail plug 7 has certain barrier effect, prevents the inclination of sealing tail plug 7 or deviates, to ensure to seal the good close of tail plug 7
Feng Xing.
Refering to fig. 1 and Fig. 4, it is provided with the material hole 63 for charging in attachment base 6, is part vacancy section in screw rodb base 5
Outer cover 1 is compressed and is under fixing seal state by domain, passes through material hole 63 and 5 part vacancy section of screw rodb base from 4 tail portion of shell
The filling Material in domain enters in shell 4, by moving up and down for screw rodb base 5, Material can be ask mobile.
In the present embodiment, sealing tail plug 7 uses HDPE material, and the high-affinity of PE material can guarantee the airtight of feed inlet
It realizes.
The present embodiment is further illustrated, a kind of air-tightness of the packing bottle for paste material of good airproof performance of the utility model is equipped with
At three, it is respectively:
Seal between attachment base 6 and shell 4: the outside of attachment base 6 is set as annular concave arc and forms the sealing of the first arc
Protrusion 61 and the second arc convex 62 connect between realization attachment base 6 and shell 4 with 4 inner wall interference of shell and seal；
6 sealed bottom of attachment base: being provided with material hole 63 on attachment base 6, carries out material feeding by material hole 63, material feeding finishes
Sealing tail plug 7 is mounted in the attachment base inner ring 64 of attachment base 6 later, seals and is provided with one or more sealings on tail plug 7
Tail plug arc convex 71 realizes that interference is connect with 64 inner wall of attachment base inner ring, reaches 6 sealed bottom of attachment base；
It is sealed between translucent cover 2 and shell 4: being provided with the transparency cover annular groove for placing sealing ring 3 on translucent cover 2
21, the face that shell 4 is contacted with sealing ring 3 is set as inclined-plane, and sealing ring 3 is located on transparency cover annular groove 21 and inclined-plane, and leads to
Shell 1 is crossed to the pressure of translucent cover 2, so that sealing ring 3 generates pressure distortion, there is good leakproofness, realize translucent cover 2 with
Sealing between shell 4.
A kind of packing bottle for paste material of good airproof performance of the utility model is being met by redesigning the shape of attachment base
Realize that sealing is outer with the twice elasticity interference of shell junction, moreover it is possible to guarantee when rotating use there is damping appropriate
Increase feel.Increase double interference seal tail-hoods in tail portion, filled Material, after to be cooled, the high-affinity of sealing tail plug can
To ensure the airtight realization of feed inlet.Meanwhile increasing sealing ring in cap edge, when outer cover is locked by whorl of bottleneck, outside
Step in cover can compress cap edge, and elastomer and bottleneck is forced to realize sealing.To reach the airtight of the such product of packaging
Property require, extend the effective shelf life of commodity and service life.The utility model structure is simple, and production cost is low, has good
Leakproofness.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (7)
1. a kind of packing bottle for paste material of good airproof performance characterized by comprising
Shell, the shell include bottom cover (8) and the shell (4) being mounted on the bottom cover (8) and are mounted on the shell
(4) outer cover (1) on top is equipped with translucent cover (2) between the outer cover (1) and the shell (4), and the translucent cover (2) is placed
Sealing ring (3) are provided between the top of the shell (4), the shell (4) and the translucent cover (2)；
Pushing material component, the pushing material component include screw rodb base (5), screw rod (9), attachment base (6) and sealing tail plug (7), the silk
On the screw rod (9), the attachment base (6) is fixedly connected pole socket (5) knob with the screw rod (9), attachment base (6) dress
It sets in the shell (4), arc convex is sealed with second by the first sealing arc convex (61) on the attachment base (6)
(62) it is connect with the inner wall interference of the shell (4), the sealing tail plug (7) is placed in the attachment base of the attachment base (6)
On ring (64).
2. the packing bottle for paste material of good airproof performance as described in claim 1, it is characterised in that: be arranged on the translucent cover (2)
There is the rotary table for being placed on the shell (4), the rotary table bottom is provided with the transparent bezel ring, for placing sealing ring (3)
Connected in star (21).
3. the packing bottle for paste material of good airproof performance as claimed in claim 2, it is characterised in that: the shell (4) with it is described close
The contact surface of seal (3) is inclined-plane, and the sealing ring (3) is placed between the transparency cover annular groove (21) and the inclined-plane.
4. the packing bottle for paste material of good airproof performance as described in claim 1, it is characterised in that: set on the sealing tail plug (7)
One or more sealings tail plug arc convex (71) are equipped with, are connect with the inner wall interference of attachment base inner ring (64).
5. the packing bottle for paste material of good airproof performance as described in claim 1, it is characterised in that: setting in the attachment base (6)
There is the material hole (63) for charging.
6. the packing bottle for paste material of good airproof performance as described in claim 1, it is characterised in that: the connection of the attachment base (6)
Seat outer ring (65) is equipped with annular groove and is used to be cooperatively connected with the shell (4) inner wall equipped with annular convex platform.
7. the packing bottle for paste material of good airproof performance as described in claim 1, it is characterised in that: be provided on the bottom cover (8)
Bottom cover inner ring (81), bottom cover inner ring (81) inner wall be provided with multiple double wedges (82) for and the attachment base (6) connection
Seat inner ring (64) compression fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821520281.3U CN208775382U (en) | 2018-09-18 | 2018-09-18 | A kind of packing bottle for paste material of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821520281.3U CN208775382U (en) | 2018-09-18 | 2018-09-18 | A kind of packing bottle for paste material of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208775382U true CN208775382U (en) | 2019-04-23 |
Family
ID=66161643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821520281.3U Active CN208775382U (en) | 2018-09-18 | 2018-09-18 | A kind of packing bottle for paste material of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208775382U (en) |
-
2018
- 2018-09-18 CN CN201821520281.3U patent/CN208775382U/en active Active
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