CN214731074U

CN214731074U - Prevent blocking pump core with thimble

Info

Publication number: CN214731074U
Application number: CN202121042038.7U
Authority: CN
Inventors: 沈芳
Original assignee: Shaoxing Shenlong Aluminum Product Co ltd
Current assignee: Shaoxing Shenlong Aluminum Product Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2021-11-16
Anticipated expiration: 2031-05-15

Abstract

The utility model discloses a prevent blocking pump core with thimble relates to cosmetics accessory technical field, including supporting the piece down, the inner wall that supports the piece down is provided with the aspirator pump, and the bottom of aspirator pump is provided with protruding circle bayonet socket, and the bottom of protruding circle bayonet socket is provided with the sealing washer, and the bottom inboard of sealing washer is provided with the syringe needle. The utility model discloses a design is exquisite, adopt the combination of storage tube and rubber filter ring, it filters the more viscous liquid of dispersion or lotion to facilitate the use rubber filter ring, avoid meetting the lotion of easy caking or can't disperse such as viscous liquid and extrude, the object that leads to extruding becomes the monoblock or has the problem of the object that condenses, aspirator pump and thimble combination set up, can realize meetting thick emulsion or harder emulsion or lotion, the return through the aspirator pump promotes the thimble and then utilizes the thimble to push back rubber filter ring and make its playback, thereby the solution leads to can be with liquid, the rubber filter ring that the lotion dispersion was extruded passes through the negative pressure and pushes up the back, because thick emulsion blocks the problem that leads to unable return.

Description

Prevent blocking pump core with thimble

Technical Field

The utility model relates to a cosmetics accessory technical field, concretely relates to prevent blocking pump core with thimble.

Background

In the field of household articles such as cosmetics, washing articles, plant planting and the like, the spray pump head is a very common auxiliary accessory for a liquid container. The liquid in the bottle is pressed to enable the air and liquid mixed fluid to rapidly flow out from the small hole, the pressure near the small hole is small, the air pressure above the liquid level in the container is high, the liquid rises along the thin tube below the small hole, and after flowing out from the upper opening of the thin tube, the liquid is impacted by airflow and is diffused in the air in a spraying mode to form small-particle air suspended matters. The thimble is a part existing inside the cosmetic pump head. The following problems exist in the prior art:

1. in the prior art, the pressing type pump head has the problems that the paste or the viscous liquid which is easy to agglomerate cannot be dispersed and extruded, and the extruded object is a whole or has a coagulated object;

2. among the prior art, can be because of meetting thick emulsion or harder emulsion or lotion to some push type pump heads, the rubber filter ring that leads to the dispersion to extrude can't lead to unable return because thick emulsion blocks through the negative pressure top, and then does not reach the use original intention that the normal use pressed the pump to extrude, and the suitability variation of this push type pump head consequently needs to carry out the structure innovation and solves specific problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the present invention is to provide an anti-blocking pump core with an ejector pin, wherein one of the purposes is to provide a rubber filter ring and an ejector pin, and solve the problem that when the paste or viscous liquid which is easy to agglomerate meets, the paste or viscous liquid cannot be dispersedly extruded, resulting in that the extruded object becomes a whole or has a coagulated object; the other purpose is to solve the problem that the rubber filter ring which is dispersedly extruded cannot return due to the blockage of the viscous emulsion when meeting the viscous emulsion or the harder emulsion or paste, so as to achieve the effect of normal and efficient use.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides an prevent blocking pump core with thimble, includes and supports the piece down, the inner wall that supports the piece down is provided with the aspirator pump, the bottom of aspirator pump is provided with the protruding circle bayonet socket, the bottom of protruding circle bayonet socket is provided with the sealing washer, the bottom inboard of sealing washer is provided with the syringe needle.

The utility model discloses technical scheme's further improvement lies in: the novel needle is characterized in that an ejector block is arranged at the top of the needle head, a thimble is arranged at the top of the ejector block, a transmission hole is symmetrically formed in the outer wall of the thimble, the thimble is hollow, a groove clamping connection is formed in the top of the thimble, and a second convex ring clamping opening is formed in the top of the groove clamping connection.

The utility model discloses technical scheme's further improvement lies in: the bottom fixedly connected with of piece is supported down and is managed the fixed block, the inboard top of storage pipe fixed block is provided with the bayonet socket, the inboard bottom of storage pipe fixed block is provided with down the bayonet socket, the inboard bottom of storage pipe fixed block is provided with rubber filter ring, rubber filter ring's bottom is provided with the sealing cap.

The utility model discloses technical scheme's further improvement lies in: the bottom fixedly connected with of supporting the piece down stores a tub fixed block, the top of storing tub fixed block cup joints in the outer wall of protruding circle bayonet socket, the bottom of storing tub fixed block is provided with the storage pipe, the bottom of storing the pipe is provided with the suction head.

The utility model discloses technical scheme's further improvement lies in: the top of aspirator pump is provided with the top fixed block, the top of top fixed block is provided with presses the briquetting, the outer wall winding of aspirator pump has the spring.

The utility model discloses technical scheme's further improvement lies in: the top of spring twines in the outer wall of top fixed block, the bottom of spring twines there is the bottom fixed block, the inner wall of bottom fixed block and the outer wall swing joint of aspirator pump.

The utility model discloses technical scheme's further improvement lies in: the suction pipe is fixedly connected to the bottom of the suction head, a suction hole is formed in the suction head, and a through hole is formed in the top of the suction hole.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a prevent blocking pump core with thimble, through the design exquisiteness, adopt the combination of storage pipe and rubber filter ring, facilitate the use rubber filter ring to filter the more viscous liquid of dispersion or lotion, avoid meetting the lotion or the thick liquid etc. of easy caking, can't disperse and extrude, lead to the object of extruding to become the monoblock or have the problem of the object that condenses.

2. The utility model provides a prevent blocking pump core with thimble, through adopting aspirator pump and thimble combination setting, can realize meetting thick emulsion or harder emulsion or lotion, the return through the aspirator pump promotes the thimble and then utilizes the thimble to push back rubber filter ring and make its playback, thereby the solution leads to can be with liquid, the rubber filter ring that the lotion dispersion was extruded passes through the negative pressure and pushes up the back, because thick emulsion blocks the problem that leads to unable return, this method can be used to absorb very thick liquid or the lotion of extrusion, the multipurpose of pump head has been made things convenient for, the channel of product extension has been increased.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the storage tube of the present invention;

FIG. 3 is a schematic view of the structure of the sucking pump of the present invention;

fig. 4 is a schematic view of the structure of the thimble according to the present invention.

In the figure: 1. a pressing block; 2. a top fixing block; 3. a getter pump; 4. a spring; 5. a bottom fixing block; 6. a storage tube fixing block; 7. a storage tube; 8. a suction head; 9. a straw; 10. mounting a bayonet; 11. a lower bayonet; 12. a rubber filter ring; 13. sealing the cap; 14. sucking holes; 15. a lower resisting block; 16. a convex ring bayonet; 17. a seal ring; 18. a needle head; 19. a convex ring bayonet II; 20. clamping the grooves; 21. a thimble; 22. a transfer aperture; 23. and (7) a top block.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a prevent blocking pump core with thimble, including supporting piece 15 down, the inner wall that supports piece 15 down is provided with aspirator pump 3, and the bottom of aspirator pump 3 is provided with protruding circle bayonet socket 16, and the bottom of protruding circle bayonet socket 16 is provided with sealing washer 17, and the bottom inboard of sealing washer 17 is provided with syringe needle 18.

In this embodiment, the ejector pin 21 is pushed by the return of the air suction pump 3, and then the rubber filter ring 12 is pushed back by the ejector pin 21 to return, so as to solve the problem that the rubber filter ring 12 which is extruded dispersedly cannot return due to the blocking of viscous emulsion by the negative pressure top.

As shown in fig. 2, 3 and 4, in the present embodiment, preferably, the combination of the air-breathing pump 3 and the ejector pin 21 is arranged, so that when a viscous emulsion or a hard emulsion or a paste is encountered, the ejector pin 21 is pushed by the return of the air-breathing pump 3, and the rubber filter ring 12 is pushed back by the ejector pin 21 to return, thereby solving the problem that the rubber filter ring 12 which can disperse and extrude the liquid and the paste cannot return due to the blocking of the viscous emulsion after passing through the negative pressure top, and achieving the effect of normal and efficient use by the method.

Example 2

As shown in fig. 1, fig. 2, fig. 3, and fig. 4, on the basis of embodiment 1, the present invention provides a technical solution: the top of the needle head 18 is provided with an ejector block 23 which mainly acts on pushing the rubber filter ring 12, the top of the ejector block 23 is provided with a thimble 21 which mainly acts on pushing the rubber filter ring 12, the outer wall of the thimble 21 is symmetrically provided with transmission holes 22 which mainly act on transmitting liquid, the inside of the thimble 21 is hollow, the top of the thimble 21 is provided with a groove clamp 20 which mainly acts on facilitating one-time fixation, the top of the groove clamp 20 is provided with a convex ring bayonet II 19 which mainly acts on facilitating one-time fixation, the bottom of the lower support block 15 is fixedly connected with a storage tube fixing block 6 which mainly acts on facilitating the fixation of a storage tube and the connection of a component, the top of the inner side of the storage tube fixing block 6 is provided with an upper bayonet 10 which mainly acts on facilitating the fixation, the bottom of the inner side of the storage tube fixing block 6 is provided with a lower bayonet 11 which mainly acts on facilitating the fixation, the bottom of the inner side of the storage tube fixing block 6 is provided with the rubber filter ring 12, its main effect is sealed and is filtered, and the bottom of rubber filter ring 12 is provided with sealing cap 13, and its main effect is the hole sealing, supports the bottom fixedly connected with storage pipe fixed block 6 of piece 15 down, and its main effect is fixed, and the top of storage pipe fixed block 6 cup joints in the outer wall of protruding circle bayonet socket 16, and the bottom of storage pipe fixed block 6 is provided with storage pipe 7, and its main effect is interim storage, and the bottom of storage pipe 7 is provided with suction head 8, and its main effect is connected straw 9.

Example 3

As shown in fig. 1, fig. 2, and fig. 3, on the basis of embodiment 1 and embodiment 2, the present invention provides a technical solution: the top of aspirator pump 3 is provided with top fixed block 2, it is fixed mainly in the action, the top of top fixed block 2 is provided with presses down briquetting 1, its mainly action is pressed down and is produced the negative pressure and absorb, 3 outer wall winding of aspirator pump has spring 4, it mainly acts on makes things convenient for the resilience, the top winding of spring 4 is in the outer wall of top fixed block 2, the bottom winding of spring 4 has bottom fixed block 5, it mainly acts on makes things convenient for fixedly, the inner wall of bottom fixed block 5 and aspirator pump 3's outer wall swing joint, the bottom fixedly connected with straw 9 of suction head 8, it mainly acts on absorbs the inside emulsion lotion etc. of bottle, suction hole 14 has been seted up to the inside of suction head 8, the through-hole has been seted up at the top of suction hole 14.

The working principle of the anti-clogging cosmetic product according to the pump top center will be described in detail below.

As shown in fig. 1-4, when pressing, the air suction pump 3 and the ejector pin 21 are lifted simultaneously, so that when a viscous emulsion or a hard paste is encountered, the ejector pin 21 is pushed by the return of the air suction pump 3 and the rubber filter ring 12 is pushed back by the aid of the ejector pin 21 to return, and the problem that the rubber filter ring 12 which can disperse and extrude liquid and paste cannot return due to the blocking of the viscous emulsion after passing through a negative pressure top is solved.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a prevent blocking pump core with thimble, includes and supports piece (15) down, its characterized in that: an air suction pump (3) is arranged on the inner wall of the lower abutting block (15), a convex ring bayonet (16) is arranged at the bottom of the air suction pump (3), a sealing ring (17) is arranged at the bottom of the convex ring bayonet (16), and a needle head (18) is arranged on the inner side of the bottom of the sealing ring (17).

2. The anti-blocking pump core with the ejector pin according to claim 1, characterized in that: the top of syringe needle (18) is provided with kicking block (23), the top of kicking block (23) is provided with thimble (21), transmission hole (22) have been seted up to the outer wall symmetry of thimble (21), thimble (21) is inside to be cavity, the top of thimble (21) is provided with recess joint (20), the top of recess joint (20) is provided with protruding circle bayonet socket two (19).

3. The anti-blocking pump core with the ejector pin according to claim 1, characterized in that: support bottom fixedly connected with storage pipe fixed block (6) of piece (15) down, the inboard top of storage pipe fixed block (6) is provided with bayonet socket (10), the inboard bottom of storage pipe fixed block (6) is provided with down bayonet socket (11), the inboard bottom of storage pipe fixed block (6) is provided with rubber filter ring (12), the bottom of rubber filter ring (12) is provided with closing cap (13).

4. The anti-blocking pump core with the ejector pin according to claim 1, characterized in that: support the bottom fixedly connected with storage pipe fixed block (6) of piece (15) down, the top of storage pipe fixed block (6) cup joints in the outer wall of protruding circle bayonet socket (16), the bottom of storage pipe fixed block (6) is provided with storage pipe (7), the bottom of storage pipe (7) is provided with suction head (8).

5. The anti-blocking pump core with the ejector pin according to claim 1, characterized in that: the top of aspirator pump (3) is provided with top fixed block (2), the top of top fixed block (2) is provided with according to briquetting (1), aspirator pump (3) outer wall winding has spring (4).

6. The anti-blocking pump core with the ejector pin according to claim 5, characterized in that: the top of spring (4) twines in the outer wall of top fixed block (2), the bottom of spring (4) twines has bottom fixed block (5), the inner wall of bottom fixed block (5) and the outer wall swing joint of aspirator pump (3).

7. The anti-blocking pump core with the ejector pin according to claim 4, characterized in that: the bottom of the suction head (8) is fixedly connected with a suction pipe (9), a suction hole (14) is formed in the suction head (8), and a through hole is formed in the top of the suction hole (14).