CN213535778U - Liquid outlet rod with linkage sealing structure - Google Patents
Liquid outlet rod with linkage sealing structure Download PDFInfo
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- CN213535778U CN213535778U CN202022281378.7U CN202022281378U CN213535778U CN 213535778 U CN213535778 U CN 213535778U CN 202022281378 U CN202022281378 U CN 202022281378U CN 213535778 U CN213535778 U CN 213535778U
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- rod
- linkage
- liquid outlet
- sliding sleeve
- liquid
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Abstract
The utility model discloses a liquid outlet rod with linkage sealing structure, which comprises a liquid outlet rod main body, wherein the liquid outlet rod main body is composed of a liquid guide rod, a loop bar and a sliding sleeve buckle, the upper end of the loop bar is fixedly provided with the liquid guide rod, and the liquid guide rod is transversely provided with a liquid guide hole; the outer part of the lower end of the loop bar is fixedly connected with a sliding sleeve buckle, and the upper end of the sliding sleeve buckle is provided with an annular groove; the upper end of the liquid outlet rod main body is embedded in the pressure rod, the lower end of the outer part of the pressure rod is embedded with a static ring, the outer part of the pressure rod is sleeved with a reset spring, the lower end of the reset spring is matched with the upper surface of the static ring, the static ring is fixed in the inner pump body, the inner pump body is embedded in the outer pump shell, the bottom of the outer pump shell is embedded with a linkage guide cover, and a linkage rod at the upper end of the linkage guide cover is embedded in the; the upper end of the sliding sleeve outside the lower end of the liquid outlet rod main body is matched with the bottom of the pressure rod. The utility model can drive the sliding sleeve to realize sealing and complete the pumping of the pump; a flow channel capable of providing emulsion flow; the substances in the outer pump shell can be finally released through a series of linkage, and the mixing is completed.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of cosmetic bottle, especially linkage seal structure's the technical field of play liquid pole.
[ background of the invention ]
The cosmetic is spread on any part of the surface of human body, such as skin, hair, nails, lips and teeth, by smearing, spraying or the like, so as to achieve the cleaning effect. Containers for storing cosmetic products are known as cosmetic bottles. In order to use liquid cosmetics conveniently, the cosmetic bottle is required to have a pump function, so that the cosmetic bottle is convenient to press for use. The general cosmetics are expensive and the daily dosage is not much. Therefore, in order to ensure long-term storage without deterioration, it is necessary that the pump head of the cosmetic bottle can ensure the sealing of the container even during pumping of the cosmetic. In addition, some cosmetics are special and need two substances to be mixed to exert the effect; but once mixed, the shelf life changes. For this reason, a new pump head structure is required. In the structure, the liquid outlet is realized and the rod for transmitting the coupling power is realized. The conventional liquid outlet rod is damaged after being used for many times and does not have the function of linkage sealing.
[ Utility model ] content
The utility model aims to solve the problems in the prior art and provide a liquid outlet rod with a linkage sealing structure, which can drive a sliding sleeve to realize sealing and complete the pumping of a pump; a flow channel capable of providing a flow of the emulsion; the mixing can be completed by a series of linkages which finally cause the substances in the outer pump shell to be released.
In order to achieve the purpose, the utility model provides a liquid outlet rod with a linkage sealing structure, which comprises a liquid outlet rod main body, wherein the liquid outlet rod main body is composed of a liquid guide rod, a loop bar and a sliding sleeve buckle, the upper end of the loop bar is fixedly provided with the liquid guide rod, and the liquid guide rod is transversely provided with a liquid guide hole; the outer part of the lower end of the loop bar is fixedly connected with a sliding sleeve buckle, and the upper end of the sliding sleeve buckle is provided with an annular groove; the upper end of the liquid outlet rod main body is embedded in the pressure rod, the lower end of the outer part of the pressure rod is embedded with a static ring, the outer part of the pressure rod is sleeved with a reset spring, the lower end of the reset spring is matched with the upper surface of the static ring, the static ring is fixed in the inner pump body, the inner pump body is embedded in the outer pump shell, the bottom of the outer pump shell is embedded with a linkage guide cover, the top of the guide rod in the middle of the linkage guide cover is matched with a linkage rod, and the upper end of the linkage rod; the outer part of the lower end of the liquid outlet rod main body is sleeved with a sliding sleeve, and the upper end of the sliding sleeve is matched with the bottom of the pressure rod.
Preferably, the liquid guide rod is a circular hollow rod, the liquid guide rod is fixedly arranged at the top end of the loop bar, the lower end of the liquid guide rod is transversely provided with a liquid guide hole, and the liquid guide hole is a circular through hole.
Preferably, the loop bar is a cylindrical hollow shell, a sliding sleeve buckle is fixedly arranged on the outer peripheral surface of the middle lower part of the loop bar, an inverted L-shaped annular groove is formed in the sliding sleeve buckle, and a sliding sleeve is matched in the annular groove.
Preferably, the lower end of the linkage flow guide cover is sleeved with a connecting pipe, and the lower end in the connecting pipe is embedded with a bottom pipe.
Preferably, the upper part and the lower part of the sliding sleeve are both provided with annular groove holes, the annular groove hole at the upper end of the sliding sleeve is internally matched with a pressure rod, and the annular groove hole at the lower end of the sliding sleeve is internally matched with a liquid rod main body.
The utility model has the advantages that: the utility model can drive the sliding sleeve to realize sealing and complete the pumping of the pump; a flow channel capable of providing a flow of the emulsion; the mixing can be completed by a series of linkages which finally cause the substances in the outer pump shell to be released.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a liquid outlet rod of a linkage sealing structure of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of a liquid outlet rod of a linkage sealing structure of the present invention;
fig. 3 is a first pump head cross-sectional structure diagram of a liquid outlet rod of the linkage sealing structure of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;
fig. 5 is a second cross-sectional view of the pump head of the liquid outlet rod of the linkage sealing structure of the present invention.
In the figure: 1-liquid outlet rod main body, 2-liquid guide rod, 3-loop rod, 4-sliding loop buckle, 5-liquid guide hole, 6-annular groove, 7-pressure rod, 8-stationary ring, 9-reset spring, 10-inner pump body, 11-outer pump shell, 12-linkage guide cover, 13-guide rod, 14-linkage rod, 15-sliding sleeve, 16-connecting pipe and 17-bottom pipe.
[ detailed description ] embodiments
Referring to fig. 1-5, the utility model comprises a liquid outlet rod main body 1, wherein the liquid outlet rod main body 1 is composed of a liquid guide rod 2, a loop bar 3 and a sliding loop buckle 4, the liquid guide rod 2 is fixedly arranged at the upper end of the loop bar 3, and a liquid guide hole 5 is transversely arranged on the liquid guide rod 2; the outer part of the lower end of the loop bar 3 is fixedly connected with a sliding sleeve buckle 4, and the upper end of the sliding sleeve buckle 4 is provided with an annular groove 6; the upper end of the liquid outlet rod main body 1 is embedded in a pressure rod 7, the lower end of the outer part of the pressure rod 7 is embedded with a static ring 8, the outer part of the pressure rod 7 is sleeved with a return spring 9, the lower end of the return spring 9 is matched with the upper surface of the static ring 8, the static ring 8 is fixed in an inner pump body 10, the inner pump body 10 is embedded in an outer pump shell 11, the bottom of the outer pump shell 11 is embedded with a linkage guide cover 12, the top of a guide rod 13 in the middle of the linkage guide cover 12 is matched with a linkage rod 14, and the upper end of the linkage rod 14 is embedded in; the outer portion of the lower end of the liquid outlet rod main body 1 is sleeved with a sliding sleeve 15, and the upper end of the sliding sleeve 15 is matched with the bottom of the pressure rod 7.
Specifically, drain bar 2 is circular cavity pole, and drain bar 2 sets firmly in loop bar 3 top, and drain bar 2 lower extreme transversely is equipped with drain hole 5, and drain hole 5 is circular through-hole.
Specifically, loop bar 3 is cylindrical shell, has set firmly sliding sleeve on the loop bar 3 middle and lower part outer peripheral face and detains 4, is equipped with the annular groove 6 of the type of falling L on the sliding sleeve detains 4, and annular groove 6 fit in has sliding sleeve 15.
Specifically, the lower end of the linkage diversion cover 12 is sleeved with a connecting pipe 16, and the lower end inside the connecting pipe 16 is embedded with a bottom pipe 17.
Specifically, the sliding sleeve 15 is provided with annular groove holes up and down, the annular groove hole at the upper end of the sliding sleeve 15 is internally matched with the pressure rod 7, and the annular groove hole at the lower end of the sliding sleeve 15 is internally matched with the liquid rod main body 1.
The utility model discloses the working process:
the utility model relates to a linkage seal structure's play liquid pole explains in the course of the work, combines the figure.
The liquid outlet rod main body 1 is formed by separating a liquid guide rod 2, a sleeve rod 3 and a sliding sleeve buckle 4, and can be matched with a pressure rod 7 for repeated pressing use; but also can transmit power to the linkage rod 14, thereby opening the linkage diversion cover 12 and releasing the substances in the outer pump shell 11; the sliding sleeve 15 can be driven to realize sealing in the reciprocating process, so that the pumping is finished; the liquid guide hole 5 can also guide the pump liquid to provide a flow channel. The loop bar 3 is a cylindrical hollow shell with a downward opening, so that in contact with the linkage bar 14, tightness of the seal is ensured.
The liquid outlet rod main body 1 is arranged in the pump head: the pump head shown in figure 3 is arranged in the bottle of the cosmetic bottle, the lower end of the pump head is connected to the bottom of the cosmetic bottle through a bottom tube 17, and the upper end of the compression rod 7 is connected to the pressing head; the pressing rod 7 is continuously pressed to reciprocate by pressing the pressing head, and upward restoring force is generated by the return spring 9; in the up-and-down moving process of the pressure rod 7, the sliding sleeve 15 also moves up and down to ensure sealing, and the change of the containing cavity caused by the up-and-down movement ensures that when the pressure rod 7 returns, the emulsion is sucked upwards, and finally flows to the pressing head through the liquid guide hole 5 in the liquid outlet rod main body 1 and is extruded. When the liquid outlet rod main body 1 is pressed down for the first time, the lower end of the liquid outlet rod main body 1 drives the linkage rod 14 to move downwards, the linkage rod 14 acts on the guide rod 13 in the middle of the linkage guide cover 12, so that the linkage guide cover 12 is opened, and substances in the outer pump shell 11 are released.
The utility model can drive the sliding sleeve to realize sealing and complete the pumping of the pump; a flow channel capable of providing a flow of the emulsion; the mixing can be completed by a series of linkages which finally cause the substances in the outer pump shell to be released.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. The utility model provides a liquid outlet rod of linkage seal structure which characterized in that: the liquid outlet rod comprises a liquid outlet rod main body (1), wherein the liquid outlet rod main body (1) consists of a liquid guide rod (2), a sleeve rod (3) and a sliding sleeve buckle (4), the liquid guide rod (2) is fixedly arranged at the upper end of the sleeve rod (3), and a liquid guide hole (5) is transversely formed in the liquid guide rod (2); the outer part of the lower end of the loop bar (3) is fixedly connected with a sliding loop fastener (4), and the upper end of the sliding loop fastener (4) is provided with an annular groove (6); the upper end of the liquid outlet rod main body (1) is embedded in the pressure rod (7), the lower end of the outer part of the pressure rod (7) is embedded with the static ring (8), the outer part of the pressure rod (7) is sleeved with the reset spring (9), the lower end of the reset spring (9) is matched with the upper surface of the static ring (8), the static ring (8) is fixed in the inner pump body (10), the inner pump body (10) is embedded in the outer pump shell (11), the bottom of the outer pump shell (11) is embedded with the linkage guide cover (12), the top of the guide rod (13) in the middle of the linkage guide cover (12) is matched with the linkage rod (14), and the upper end of the linkage rod (14) is embedded in the liquid outlet; the outer part of the lower end of the liquid outlet rod main body (1) is sleeved with a sliding sleeve (15), and the upper end of the sliding sleeve (15) is matched with the bottom of the pressure rod (7).
2. The liquid outlet rod of a linkage sealing structure according to claim 1, wherein: liquid guide rod (2) are circular cavity pole, and liquid guide rod (2) set firmly in loop bar (3) top, and liquid guide rod (2) lower extreme transversely is equipped with drain hole (5), and drain hole (5) are circular through-hole.
3. The liquid outlet rod of a linkage sealing structure according to claim 1, wherein: the sleeve rod (3) is a cylindrical hollow shell, a sliding sleeve buckle (4) is fixedly arranged on the outer peripheral surface of the middle lower part of the sleeve rod (3), an inverted L-shaped annular groove (6) is formed in the sliding sleeve buckle (4), and a sliding sleeve (15) is matched in the annular groove (6).
4. The liquid outlet rod of a linkage sealing structure according to claim 1, wherein: the lower end of the linkage diversion cover (12) is sleeved with a connecting pipe (16), and the lower end in the connecting pipe (16) is embedded with a bottom pipe (17).
5. The liquid outlet rod of a linkage sealing structure according to claim 1, wherein: the upper and lower parts of the sliding sleeve (15) are provided with annular groove holes, the annular groove hole at the upper end of the sliding sleeve (15) is internally matched with a pressure rod (7), and the annular groove hole at the lower end of the sliding sleeve (15) is internally matched with a liquid rod main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022281378.7U CN213535778U (en) | 2020-10-14 | 2020-10-14 | Liquid outlet rod with linkage sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022281378.7U CN213535778U (en) | 2020-10-14 | 2020-10-14 | Liquid outlet rod with linkage sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213535778U true CN213535778U (en) | 2021-06-25 |
Family
ID=76497340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022281378.7U Active CN213535778U (en) | 2020-10-14 | 2020-10-14 | Liquid outlet rod with linkage sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213535778U (en) |
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2020
- 2020-10-14 CN CN202022281378.7U patent/CN213535778U/en active Active
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