CN208665942U - A kind of push type foam nozzle and Packaging Bottle - Google Patents
A kind of push type foam nozzle and Packaging Bottle Download PDFInfo
- Publication number
- CN208665942U CN208665942U CN201821501133.7U CN201821501133U CN208665942U CN 208665942 U CN208665942 U CN 208665942U CN 201821501133 U CN201821501133 U CN 201821501133U CN 208665942 U CN208665942 U CN 208665942U
- Authority
- CN
- China
- Prior art keywords
- straw part
- cover
- tube body
- push type
- type foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000006260 foam Substances 0.000 title claims abstract description 37
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 16
- 239000010902 straw Substances 0.000 claims abstract description 78
- 229920001971 elastomer Polymers 0.000 claims abstract description 30
- 239000000806 elastomer Substances 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 22
- 210000003205 muscle Anatomy 0.000 claims description 25
- 239000011148 porous material Substances 0.000 claims description 16
- 239000011324 bead Substances 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 5
- 239000004579 marble Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 description 58
- 239000007921 spray Substances 0.000 description 16
- 238000007789 sealing Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- 239000002699 waste material Substances 0.000 description 6
- 230000000717 retained effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1087—Combination of liquid and air pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of push type foam nozzle and Packaging Bottles.A kind of push type foam nozzle, including cover, pressing body, piston body, elastomer and press head；The lower part of cover is provided with the installation position for installing elastomer；Cover extends downwards the tube body being connected to out, and the lower end of tube body is provided with opening；Pressing body has sliding sleeve portion, press section and the straw part being connected as one；Sliding sleeve portion is slidably adjacent on the inner wall for being sheathed on cover；Press section and straw part are provided with through-hole, and straw part is connected to even press section, and the connectivity part of straw part and press section is provided with anti-lose；The promotion position for pushing piston body to slide is provided on straw part；The lower slide of the straw part on the top and pressing body of piston body connects, and the top of piston body can be abutted with the promotion position of straw part；Elastomer is installed on the installation position of cover, and elastomer can push pressing body to reset；Press head is set on the press section of pressing body.The invention also discloses a kind of Packaging Bottles.
Description
Technical field
The utility model relates to Packaging Bottle fields, more particularly to a kind of push type foam nozzle and Packaging Bottle.
Background technique
Packaging Bottle is the common packing appliance of washing field, in general, Packaging Bottle includes bottle body and spray head, spray head is arranged in bottle
In the opening of body.
The spring of the spray head of existing Packaging Bottle generally can be contacted directly with liquid, and over time, spring may be by liquid
Body corrosion, and the spring after corroding in turn can pollute liquid, the liquid for influencing the quality of liquid, and accumulating on spring
Body also will affect normal use, cause the waste of liquid；In addition, being easy to appear the phenomenon that liquid leaks out at existing spray head, no
But liquid can be wasted, is also easy to causing secondary pollution around spray head.
Therefore, have increasing need for that a kind of structure is simple, sealing effect is good, liquid-leakage preventing, the spray head of anti-secondary pollution and packaging
Bottle.
Utility model content
Based on this, the purpose of the utility model is to provide one kind with structure is simple, sealing effect is good, liquid-leakage preventing, prevents
The push type foam nozzle and Packaging Bottle of the features such as secondary pollution.
The push type foam nozzle of the utility model, including cover, pressing body, piston body, elastomer and press head；
The upper end of the cover is provided with opening, and the lower part of the cover is provided with the installation for installing the elastomer
Position；The cover extends downwards the tube body being connected to out, and the lower end of the tube body is provided with opening；
The pressing body has sliding sleeve portion, press section and the straw part being connected as one；
The sliding sleeve portion is slidably adjacent on the inner wall for being sheathed on the cover, the press section and straw part difference
Positioned at the two sides in the sliding sleeve portion；
The press section and the straw part are provided with through-hole, and the straw part is connected to the press section, described
The connectivity part of straw part and the press section, which is provided with, prevents losing, and the straw part may pass through the installation position of the cover and can slide
It moves in the tube body；
The promotion position for pushing the piston body sliding is provided on the straw part；
The top of the piston body is connect with the lower slide of the straw part of the pressing body, and the top of the piston body can
It is abutted with the promotion position of the straw part, the piston body is slidably sealed in the tube body and by the tube body；
The elastomer is installed on the installation position of the cover, and the elastomer can push the pressing body to reset；
The press head is set on the press section of the pressing body, and the press head, which has, presses pressure mouth, described to press
Pressure mouth is connected to the press section of the pressing body.
Elastomer is installed on installation position by the way that installation position is arranged in cover by the push type foam nozzle of the utility model
On, and the lower slide of piston body and the straw part of pressing body is connected, and by pushing position to push piston body sliding, piston body
It slides in tube body and tube body can be sealed, to prevent liquid from entering in cover from tube body, and avoid elastomer and liquid
Direct contact, solve the problems, such as that the spring of the spray head of the prior art easily contacts with liquid and pollutes and waste；It is inhaling
Pipe portion and the setting of the connectivity part of press section are prevented losing, and can prevent the liquid retained in straw part from leaking out from connectivity part, solve
The problem of spray head easy-to-leak liquid of the prior art.
It is further preferred that the lower part of the tube body is provided with and is embedded position；
The position that is embedded is embedded with rotatable roller ball.
When needing to extrude liquid, pressure makes the roller ball scroll up, so that liquid be made to pass through；And works as and do not need
When extruding liquid, the roller ball can then play the sealing function to tube body.
Extend it is further preferred that the lower part of the tube body is narrowed to extension direction.It sets the lower part of the tube body to
It narrows and extends, can be more convenient to draw liquid into the tube body.
The extension that the roller ball is set to the tube body narrows place.The roller ball is set to the extension of the tube body
Place is narrowed, the effect of sealing can be better played when not extruding liquid.
It is further preferred that the roller ball is glass marble.Glass marble has the characteristics that density is big, can be in not press juice
Sink when body, to be sealed to tube body.
It is further preferred that offering intercommunicating pore in the middle part of the sliding sleeve portion, the diameter of the intercommunicating pore is less than described press
The diameter of the through-hole of splenium and the straw part, the press section and the straw part are connected to through the intercommunicating pore, the leakproof
Ball is set in the intercommunicating pore.Anti- lose is set in the intercommunicating pore, it is described to prevent losing when not extruding liquid
The intercommunicating pore can be sealed, to prevent liquid from leaking out.
It is further preferred that being additionally provided with cricoid nested troughs in the sliding sleeve portion, the top of the straw part is provided with
Cricoid nesting muscle, the nested muscle of the straw part are embedded in the nested troughs in the sliding sleeve portion.By being set in the sliding sleeve portion
It sets nested troughs, and nested muscle is set in straw part, the nested muscle is embedded in the nested troughs, pressing up and down in this way
In the process, the gas in the cover can be passed through by the gap between the nested muscle and the nested troughs, and from described
Anti- discharge of losing prevents the intracorporal pressure of cover excessive, and can also generate air at the nested troughs and the nested muscle and push away
The effect of power sealing.
It is further preferred that the lower end of the straw part is provided with retention bead；
The piston body is hollow, and limit rib is provided on the inner wall on the top of the piston body, and the limit rib is sheathed on
Cooperate on the straw part and with the retention bead and limit, the circumferential direction of the lower part of the piston body is provided with seal convexity, institute
Seal convexity sliding sleeve is stated in the tube body and the tube body is sealed.Pass through the retention bead and the limit rib
Cooperation, can limit sliding of the piston body on the straw part；The seal convexity being arranged on the piston body
It can then be fitted closely with the inner wall of the tube body, to can also be sealed to tube body in its sliding, prevent pipe intracorporal
Liquid oozes out upwards from piston body.
It is further preferred that the elastomer is spring；
The spring pocket is set on the straw part, and one end of the spring is installed on the installation position of the cover, institute
The other end for stating spring is abutted with the nested muscle of the straw part.Spring is set by the elastomer, and spring is with excellent
Elasticity and deformability.
It is further preferred that further including lid；The lid is sheathed on the cover, and the lid is provided with interior spiral shell
Line.By the way that the lid is arranged, more easily the push type foam nozzle of the utility model can be fixed.
The push type foam nozzle of the utility model the utility model has the advantages that
(1) the push type foam nozzle of the utility model is by being arranged installation position in cover, and elastomer is installed on peace
It fills on position, and the lower slide of piston body and the straw part of pressing body is connected, and push piston body sliding by pushing position, it is living
Cock body slides in tube body and can seal tube body, to prevent liquid from entering in cover from tube body, and avoid elastomer with
The direct contact of liquid solves the problems, such as that the spring of the spray head of the prior art easily contacts with liquid and pollutes and waste.
(2) connectivity part setting in straw part and press section is anti-to lose, can prevent the liquid retained in straw part from
Connectivity part leaks out, and solves the problems, such as the spray head easy-to-leak liquid of the prior art.
(3) when needing to extrude liquid, pressure makes the roller ball scroll up, so that liquid be made to pass through；And it ought not
When needing to extrude liquid, the roller ball can then play the sealing function to tube body.
(4) by the way that nested troughs are arranged in the sliding sleeve portion, and nested muscle is set in straw part, the nested muscle is embedded at
In the nested troughs, in this way during upper and lower pressing, gas in the cover can by the nested muscle with it is described
Gap between nested troughs passes through, and from the anti-discharge of losing, prevents the intracorporal pressure of cover excessive, and the nested troughs
With the effect that can also generate air thrust sealing at the nested muscle.
It (5), can be to the piston body on the straw part by the cooperation of the retention bead and the limit rib
Sliding limited；The seal convexity being arranged on the piston body can then be fitted closely with the inner wall of the tube body, thus
Tube body can be also sealed in its sliding, prevent the intracorporal liquid of pipe from oozing out upwards from piston body.
(6) the push type foam nozzle of the utility model is with structure is simple, sealing effect is good, liquid-leakage preventing, prevents secondary dirt
The advantages that dye.
The utility model still further provides a kind of Packaging Bottle, including bottle body, and the bottle body is provided with opening, also
Including push type foam nozzle described in any of the above embodiments；
The cover of the push type foam nozzle is set in the opening of the bottle body, and the tube body stretches in the bottle sheet
In vivo.
Compared with the existing technology, the Packaging Bottle of the utility model is logical by the push type foam nozzle of setting the utility model
It crosses and installation position is set in cover, and elastomer is installed on installation position, and by the lower part of piston body and the straw part of pressing body
It is slidably connected, and by pushing position to push piston body sliding, piston body slides in tube body and can seal tube body, to prevent
Liquid enters in cover from tube body, and elastomer is avoided to contact with the direct of liquid, solves the bullet of the spray head of the prior art
The problem of spring easily contacts with liquid and pollutes and waste；Connectivity part setting in straw part and press section is anti-to lose, can be with
It prevents from retaining in the liquid in straw part to leak out from connectivity part, solves the problems, such as the spray head easy-to-leak liquid of the prior art.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the push type foam nozzle preferred structure of the utility model.
Specific embodiment
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts.Therefore, it is possible to can root
Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side
Position term is construed to restricted term.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of the push type foam nozzle preferred structure of the utility model.This is practical
Novel push type foam nozzle, including cover 1, pressing body 2, piston body 9, elastomer 3, press head 4 and lid 5.
Specifically, the upper end of the cover 1 is provided with opening, and the lower part of the cover 1 is provided with for installing the bullet
The installation position 10 of property body 3；The downward tube body 11 being connected to out that extends of the cover 1, the lower end of the tube body 11 is provided with opening.
Preferably, the lower part of the tube body 11, which is provided with, is embedded position 110；The position 110 that is embedded is embedded with rotatable rolling
Dynamic ball 6.When needing to extrude liquid, pressure makes the roller ball 6 scroll up, so that liquid be made to pass through；And works as and do not need
When extruding liquid, the roller ball 6 can then play the sealing function to tube body 11.
Extend it is further preferred that the lower part of the tube body 11 is narrowed to extension direction.The lower part of the tube body 11 is set
It is set to narrowed extension, can be more convenient to draw liquid into the tube body 11.
The extension that the roller ball 6 is set to the tube body 11 narrows place.The roller ball 6 is set to the tube body 11
Extension narrow place, the effect of sealing can be better played when not extruding liquid.
The embodiment of the present invention roller ball 6 preferably selects glass marble.Glass marble has the characteristics that density is big, can be not
It extrudes liquid to sink at present, to be sealed tube body 11.
The pressing body 2 has sliding sleeve portion 21, press section 22 and the straw part 23 being connected as one.
The sliding sleeve portion 21 is slidably adjacent on the inner wall for being sheathed on the cover 1, the press section 22 and the suction pipe
Portion 23 is located at the two sides in the sliding sleeve portion 21.The press section 22 and the straw part 23 are provided with through-hole, and described
Straw part 23 is connected to the press section 22, the connectivity part of the straw part 23 and the press section 22 be provided with it is anti-lose 7, institute
Stating straw part 23 may pass through the installation position 10 of the cover 1 and slidably in the tube body 11.
Preferably, the middle part in the sliding sleeve portion 21 offers intercommunicating pore, and the diameter of the intercommunicating pore is less than the press section
22 and the straw part 23 through-hole diameter, the press section 22 is connected to the straw part 23 through the intercommunicating pore, described
Anti- lose 7 is set in the intercommunicating pore.Anti- lose 7 is set in the intercommunicating pore, it is described when not extruding liquid
Anti- lose 7 can seal the intercommunicating pore, to prevent liquid from leaking out.
Cricoid nested troughs 211 are additionally provided in the sliding sleeve portion 21, the top of the straw part 23 is provided with cricoid
Nested muscle 231, the nested muscle 231 of the straw part 23 are embedded at 211 in the nested troughs in the sliding sleeve portion 21.By in the cunning
Nested troughs 211 are arranged in set portion 21, and nested muscle 231 is arranged in straw part 23, and the nested muscle 231 is embedded at the nested troughs
In 211, in this way during upper and lower pressing, gas in the cover 1 can by the nested muscle 231 with it is described nested
Gap between slot 211 passes through, and from anti-7 discharges of losing, prevents the pressure in the cover 1 excessive, and the nesting
The effect of air thrust sealing can also be generated at slot 211 and the nested muscle 231.
The promotion position 232 for pushing the piston body 9 to slide is provided on the straw part 23.The piston body 9
Top is connect with the lower slide of the straw part 23 of the pressing body 2, and the top of the piston body 9 can be with the straw part 23
Position 232 is pushed to abut, the piston body 9 is slidably sealed in the tube body 11 and by the tube body 11.
Preferably, the lower end of the straw part 23 is provided with retention bead 233.The piston body 9 is hollow, the piston body
Be provided with limit rib 91 on the inner wall on 9 top, the limit rib 91 be sheathed on the straw part 23 and with the limit convex
233 cooperation limits are played, the circumferential direction of the lower part of the piston body 9 is provided with seal convexity 92, and the sliding of seal convexity 92 is arranged
It is sealed in the tube body 11 and to the tube body 11.
It, can be to the piston body 9 in the straw part by the cooperation of the retention bead 233 and the limit rib 91
Sliding on 23 is limited；The seal convexity 92 being arranged on the piston body 9 then can be close with the inner wall of the tube body 11
Fitting prevents the liquid in tube body 11 from oozing out upwards from piston body 9 to can also be sealed to tube body 11 in its sliding.
The elastomer 3 is installed on the installation position 10 of the cover 1, and the elastomer 3 can push the pressing body 2
It resets.
Preferably, the embodiment of the present invention elastomer 3 is preferably set to spring.The spring pocket is set to the straw part
On 23, one end of the spring is installed on the installation position 10 of the cover 1, the other end of the spring and the straw part 23
Nested muscle 231 abut.Spring is set by the elastomer 3, and spring has excellent elasticity and deformability.
The press head 4 is set on the press section 22 of the pressing body 2, and the press head 4, which has, presses pressure mouth 41,
It is described to be connected to by pressure mouth 41 with the press section 22 of the pressing body 2.
The lid 5 is sheathed on the cover 1, and the lid 5 is provided with internal screw thread.By the way that the lid 5 is arranged,
More easily the push type foam nozzle of the utility model can be fixed.
The push type foam nozzle of the utility model the utility model has the advantages that
(1) the push type foam nozzle of the utility model is by being arranged installation position in cover, and elastomer is installed on peace
It fills on position, and the lower slide of piston body and the straw part of pressing body is connected, and push piston body sliding by pushing position, it is living
Cock body slides in tube body and can seal tube body, to prevent liquid from entering in cover from tube body, and avoid elastomer with
The direct contact of liquid solves the problems, such as that the spring of the spray head of the prior art easily contacts with liquid and pollutes and waste.
(2) connectivity part setting in straw part and press section is anti-to lose, can prevent the liquid retained in straw part from
Connectivity part leaks out, and solves the problems, such as the spray head easy-to-leak liquid of the prior art.
(3) when needing to extrude liquid, pressure makes the roller ball scroll up, so that liquid be made to pass through；And it ought not
When needing to extrude liquid, the roller ball can then play the sealing function to tube body.
(4) by the way that nested troughs are arranged in the sliding sleeve portion, and nested muscle is set in straw part, the nested muscle is embedded at
In the nested troughs, in this way during upper and lower pressing, gas in the cover can by the nested muscle with it is described
Gap between nested troughs passes through, and from the anti-discharge of losing, prevents the intracorporal pressure of cover excessive, and the nested troughs
With the effect that can also generate air thrust sealing at the nested muscle.
It (5), can be to the piston body on the straw part by the cooperation of the retention bead and the limit rib
Sliding limited；The seal convexity being arranged on the piston body can then be fitted closely with the inner wall of the tube body, thus
Tube body can be also sealed in its sliding, prevent the intracorporal liquid of pipe from oozing out upwards from piston body.
(6) the push type foam nozzle of the utility model is with structure is simple, sealing effect is good, liquid-leakage preventing, prevents secondary dirt
The advantages that dye.
The Packaging Bottle of the utility model, including bottle body, the bottle body are provided with opening, further include any of the above-described institute
The push type foam nozzle stated.
The cover 1 of the push type foam nozzle is set in the opening of the bottle body, and the tube body 11 stretches in described
In bottle body.
Preferably, the lid of the lid 5 of the push type foam nozzle of the present embodiment is set and is tightened onto the bottle body
In opening.
Compared with the existing technology, the Packaging Bottle of the utility model passes through the push type foam nozzle of setting the utility model,
By the way that installation position is arranged in cover, and elastomer is installed on installation position, and will be under the straw part of piston body and pressing body
Portion is slidably connected, and by pushing position to push piston body sliding, piston body slides in tube body and can seal tube body, thus anti-
Only liquid enters in cover from tube body, and elastomer is avoided to contact with the direct of liquid, solves the spray head of the prior art
The problem of spring easily contacts with liquid and pollutes and waste；Connectivity part setting in straw part and press section is prevented losing, can
It is leaked out with preventing from retaining in the liquid in straw part from connectivity part, solves the problems, such as the spray head easy-to-leak liquid of the prior art.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (10)
1. a kind of push type foam nozzle, it is characterised in that: including cover, pressing body, piston body, elastomer and press head；
The upper end of the cover is provided with opening, and the lower part of the cover is provided with the installation position for installing the elastomer；
The cover extends downwards the tube body being connected to out, and the lower end of the tube body is provided with opening；
The pressing body has sliding sleeve portion, press section and the straw part being connected as one；
The sliding sleeve portion is slidably adjacent on the inner wall for being sheathed on the cover, and the press section and the straw part are located at
The two sides in the sliding sleeve portion；
The press section and the straw part are provided with through-hole, and the straw part is connected to the press section, the suction pipe
The connectivity part of portion and the press section be provided with it is anti-lose, the straw part may pass through the installation position of the cover and slidably in
In the tube body；
The promotion position for pushing the piston body sliding is provided on the straw part；
The top of the piston body is connect with the lower slide of the straw part of the pressing body, and the top of the piston body can be with institute
The promotion position for stating straw part abuts, and the piston body is slidably sealed in the tube body and by the tube body；
The elastomer is installed on the installation position of the cover, and the elastomer can push the pressing body to reset；
The press head is set on the press section of the pressing body, and the press head, which has, presses pressure mouth, described to press pressure mouth
It is connected to the press section of the pressing body.
2. push type foam nozzle according to claim 1, it is characterised in that: the lower part of the tube body, which is provided with, to be embedded
Position；
The position that is embedded is embedded with rotatable roller ball.
3. push type foam nozzle according to claim 2, it is characterised in that: received to extension direction the lower part of the tube body
Narrow extension；The extension that the roller ball is set to the tube body narrows place.
4. push type foam nozzle according to claim 3, it is characterised in that: the roller ball is glass marble.
5. push type foam nozzle according to claim 1-4, it is characterised in that: opened in the middle part of the sliding sleeve portion
Equipped with intercommunicating pore, the diameter of the intercommunicating pore is less than the diameter of the through-hole of the press section and the straw part, the press section
It is connected to the straw part through the intercommunicating pore, anti-lose is set in the intercommunicating pore.
6. push type foam nozzle according to claim 5, it is characterised in that: be additionally provided in the sliding sleeve portion cricoid
Nested troughs, the top of the straw part are provided with cricoid nested muscle, and the nested muscle of the straw part is embedded at the sliding sleeve portion
Nested troughs in.
7. push type foam nozzle according to claim 1-4, it is characterised in that: the lower end of the straw part is set
It is equipped with retention bead；
The piston body is hollow, and limit rib is provided on the inner wall on the top of the piston body, and the limit rib is sheathed on described
Cooperate on straw part and with the retention bead and limit, the circumferential direction of the lower part of the piston body is provided with seal convexity, described close
Raised sliding sleeve is sealed to be set in the tube body and seal the tube body.
8. push type foam nozzle according to claim 6, it is characterised in that: the elastomer is spring；
The spring pocket is set on the straw part, and one end of the spring is installed on the installation position of the cover, the bullet
The other end of spring is abutted with the nested muscle of the straw part.
9. push type foam nozzle according to claim 1-4, it is characterised in that: further include lid；The lid
Body is sheathed on the cover, and the lid is provided with internal screw thread.
10. a kind of Packaging Bottle, including bottle body, the bottle body is provided with opening, it is characterised in that: further includes claim 1-
9 described in any item push type foam nozzles；
The cover of the push type foam nozzle is set in the opening of the bottle body, and the tube body stretches in the bottle body
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501133.7U CN208665942U (en) | 2018-09-13 | 2018-09-13 | A kind of push type foam nozzle and Packaging Bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501133.7U CN208665942U (en) | 2018-09-13 | 2018-09-13 | A kind of push type foam nozzle and Packaging Bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208665942U true CN208665942U (en) | 2019-03-29 |
Family
ID=65842648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821501133.7U Active CN208665942U (en) | 2018-09-13 | 2018-09-13 | A kind of push type foam nozzle and Packaging Bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208665942U (en) |
-
2018
- 2018-09-13 CN CN201821501133.7U patent/CN208665942U/en active Active
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