CN218682664U - Press pump and stain bottle sealing connection structure - Google Patents
Press pump and stain bottle sealing connection structure Download PDFInfo
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- CN218682664U CN218682664U CN202222945245.4U CN202222945245U CN218682664U CN 218682664 U CN218682664 U CN 218682664U CN 202222945245 U CN202222945245 U CN 202222945245U CN 218682664 U CN218682664 U CN 218682664U
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- bottle
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- sealing sleeve
- sealing
- pressing pump
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Abstract
The utility model discloses a sealing connection structure of a pressing pump and a dye bottle, which comprises a base, a sealing sleeve, the pressing pump and the dye bottle, wherein the base is provided with a through hole groove; the sealing sleeve is a soft rubber component and is sleeved in the through hole groove, and a channel is arranged in the sealing sleeve; the lower end inlet of the pressing pump is inserted into the upper end port of the channel; the dye bottle is provided with a bottle neck, the bottle neck is in threaded connection with the lower port of the through hole groove, and the bottle neck of the bottle neck is in sealing butt joint with the lower end of the sealing sleeve. After the bottleneck of bottleneck and the lower extreme of sealing sleeve supported, continued to rotate the stain bottle for bottleneck extrusion sealing sleeve realizes pressurizeing between the lower extreme import of pressing the pump and the sealing sleeve, bottleneck and the sealing sleeve, improves and presses the leakproofness between pump and the bottleneck, avoids out the phenomenon of weeping, and it is also very convenient to the dismouting of stain bottle simultaneously, does not influence the leakproofness of junction. The utility model discloses can be applied to and dye the comb.
Description
Technical Field
The utility model relates to a field of hair dyeing equipment, in particular to press pump and dye bottle sealing connection structure.
Background
At present in order to realize taking out of hair dye, some comb of dying hair is provided with presses the press pump, people press the press pump through the operation and come the hair dye in the hair dye bottle to take out, wherein for convenient use, the hair dye bottle generally is detachably installed in the base of comb body of dying hair, so that to the interpolation of hair dye or change different hair dye, and press the pump and just install in comb body of dying hair, in the actual installation use, there is the phenomenon that sealed effect is poor and lead to the weeping in the connection structure between the import of press pump and the bottleneck of hair dye bottle, and the inconvenient condition of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a press pump and dye bottle sealing connection structure to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a press pump and stain bottle sealing connection structure, it includes: the dyeing machine comprises a base, a sealing sleeve, a pressing pump and a dyeing agent bottle, wherein the base is provided with a through hole groove which is communicated up and down; the sealing sleeve is a soft rubber component and is sleeved in the through hole groove, and a channel is arranged in the sealing sleeve; the lower end inlet of the pressing pump is inserted into the upper end port of the channel, and the pressing pump and the base are relatively fixed in the vertical direction; the top of the dye bottle is provided with a bottle neck, the bottle neck is in threaded connection with the lower port of the through hole groove, the bottle neck of the bottle neck is in sealing butt joint with the lower end of the sealing sleeve, and the bottle neck is communicated with the pressing pump through a channel.
The beneficial effects of the utility model are that: when the equipment, embolia the through-hole inslot with seal sleeve, in the lower extreme import insert channel's of press pump the last port, generally the base is fixed in comb body bottom of having hair dyed, and press the pump to install in comb body of having hair dyed, the base just is relatively fixed with the press pump on the upper and lower direction like this, the lower extreme import of press pump this moment is contradicted spacingly to seal sleeve's upper end, and when installation stain bottle, bottle mouth threaded connection on the stain bottle is in the lower port of through-hole groove, after the bottleneck of bottle mouth and seal sleeve's lower extreme is supported, continue to rotate the stain bottle, make bottle mouth extrusion seal sleeve, because seal sleeve is the flexible glue component, can be to between the lower extreme import of press pump and the seal sleeve like this, realize the pressurization between bottle mouth and the seal sleeve, thereby improve the leakproofness between press pump and the bottle mouth, avoid the phenomenon of weeping, simultaneously also very convenient to the dismouting of stain bottle, do not influence the leakproofness of junction.
As a further improvement of the technical scheme, a first counter bore is arranged in the upper part of the channel, and an inlet at the lower end of the pressing pump is inserted into the first counter bore in an interference manner.
Under the interference grafting of first counter bore and the lower extreme import of pressing the pump, can realize pressing the location installation of pump lower extreme to sealed effect is better.
As a further improvement of the technical scheme, the diameter of the maximum position of the opening at the bottom of the passage of the sealing sleeve is smaller than the diameter of the outermost edge of the end face of the bottle mouth; the sealing sleeve can completely block the dye bottle outlet. After they are connected, the contact surfaces deform to seal. The dye can only flow up through the channels of the sealed cartridge.
The dyeing bottle is of a primary-secondary tube structure, and is provided with two dyeing cavities, wherein the two dyeing cavities comprise an inner dyeing cavity and an outer dyeing cavity, the outer dyeing cavity is arranged around the inner dyeing cavity, and outlets of the two dyeing cavities are located in the channel. The agent A and the agent B can simultaneously flow into the channel bottom of the sealing sleeve. And both dye chambers in the dye bottle are sealed from the outside. The passage of the upward sealing sleeve is the only passage.
As a further improvement of the technical scheme, a second counter bore is arranged at the upper end of the channel and is positioned above the first counter bore, and the inner diameter of the second counter bore is larger than that of the first counter bore.
The second counter bore has been seted up again to this scheme in the top of first counter bore, and the second counter bore is greater than the internal diameter of first counter bore, conveniently presses the cartridge of the lower extreme import of pump like this.
As a further improvement of the technical scheme, a tapered hole is arranged between the second counter bore and the first counter bore.
The bell mouth in this scheme makes the lower extreme import of pressing the pump insert in the first counter bore more easily.
As a further improvement of the technical scheme, the inner diameter of the channel is gradually reduced from bottom to top to the first counter bore.
The dyes in the dye bottle are pumped out by a pressing pump, the dyes are converged and pressurized when passing through the channel, and if two dyes exist, the dyes can be mixed in the channel and pumped out.
As a further improvement of the technical scheme, the periphery of the bottom of the base is provided with a bottom sleeve, and the upper part of the dyeing agent bottle is sleeved in the bottom sleeve.
The end cover that this scheme set up can cover the junction between bottle neck and the through-hole groove, improves the aesthetic property, still consolidates being connected between dye bottle and the end cover, if during the horizontal external force of dye bottle, under the effect of end cover, can avoid the bottle neck to be broken off with the fingers and thumb, has increased dye bottle and base in other words and has transversely gone up the stress point.
As a further improvement of the technical scheme, the peripheral wall of the sealing sleeve is provided with a first limiting part, and the inner peripheral wall of the through hole groove is provided with a second limiting part which is in limiting fit with the first limiting part and is used for circumferentially positioning the sealing sleeve.
In order to avoid when rotating the dye bottle, under bottle neck and sealing sleeve supported contact, drive sealing sleeve and rotate, this scheme is locked the location through the spacing cooperation of first spacing portion and the spacing portion of second to sealing sleeve's circumference.
The first limiting part and the second limiting part are both of abutting plane structures, circumferential positioning is achieved through abutting of planes and planes, and the first limiting part and the second limiting part can be further provided with a plurality of positioning holes.
As a further improvement of the technical scheme, a first step is arranged in the lower part of the through hole groove, and a second step matched and abutted with the first step is arranged at the lower end of the sealing sleeve.
To the installation of sealing sleeve axial positioning, this scheme has set up first step in the lower part of through-hole groove and has come to match the conflict with the second step of sealing sleeve lower extreme, when the installation sealing sleeve, from last down hard with the sealing sleeve through-hole inslot can.
As a further improvement of the above technical solution, an internal thread is provided in the lower end of the through hole groove, and an external thread is provided on the periphery of the bottle mouth.
Drawings
The present invention will be further explained with reference to the drawings and examples;
FIG. 1 is an exploded view of an embodiment of the sealing connection structure between a pressing pump and a dye bottle provided by the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the sealing connection structure of the pressing pump and the dye bottle provided by the present invention;
FIG. 3 is a cross-sectional view of an embodiment of the sealing sleeve provided by the present invention;
fig. 4 is a schematic view of an embodiment of a sealing sleeve according to the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1-4, the utility model discloses a press pump makes following embodiment with dye bottle sealing connection structure:
the sealing connection structure of the pressing pump and the dye bottle comprises a base 100, a sealing sleeve 200, a pressing pump 300 and a dye bottle 400.
Wherein the base 100 is installed at the bottom of the hair dyeing comb housing of the prior art, and the pressing pump 300 is fixedly installed in the hair dyeing comb housing, so that the connection relationship between the base 100 and the pressing pump 300 is realized by the hair dyeing comb housing in an indirect manner, further the base 100 and the pressing pump 300 are relatively fixed in the up-and-down direction, and the upper part of the pressing pump 300 is abutted against the top inside the hair dyeing comb housing.
Wherein the base 100 is provided with a through hole slot 110, and the through hole slot 110 is arranged in a vertical through manner.
The sealing sleeve 200 of the present embodiment is made of rubber, is a soft rubber member, and has elasticity, and the sealing sleeve 200 is provided with a channel 210 which is through up and down, wherein the sealing sleeve 200 is sleeved in the through hole slot 110.
Specifically, for the installation of the sealing sleeve 200, in the present embodiment, the first step 111 is provided in the lower portion of the through hole groove 110, and the second step 240 is provided at the lower end of the sealing sleeve 200, so that the first step 111 is provided in the lower portion of the through hole groove 110 to be matched and abutted with the second step 240 at the lower end of the sealing sleeve 200, when the sealing sleeve 200 is installed, the sealing sleeve 200 is pressed into the through hole groove 110 by force from top to bottom, and the axial positioning installation of the sealing sleeve 200 is realized.
And the dye bottle 400 of this embodiment is equipped with bottleneck 410, and bottleneck 410 protruding is located the top of dye bottle 400, and this embodiment is provided with the internal thread in the lower extreme of through-hole groove 110, and the periphery of bottleneck 410 is provided with the external screw thread, and the external screw thread matches with the internal thread, bottleneck 410 threaded connection in the lower port of through-hole groove 110.
During assembly, the sealing sleeve 200 is sleeved into the through hole groove 110, the lower inlet 310 of the pressing pump 300 is inserted into the upper port of the channel 210, and the lower inlet 310 of the pressing pump 300 limits the upper end of the sealing sleeve 200 in an abutting manner.
When installing stain bottle 400, bottle mouth 410 threaded connection on stain bottle 400 is in the lower port of through-hole groove 110, after the bottleneck of bottle mouth 410 supported with the lower extreme of sealing sleeve 200, continue to rotate stain bottle 400, make bottle mouth 410 extrude sealing sleeve 200, sealing sleeve 200 is by centre gripping between bottle mouth 410 and the lower extreme import 310 of press pump 300, and because sealing sleeve 200 is the flexible glue component, can realize the pressurization between lower extreme import 310 of press pump 300 and sealing sleeve 200 like this, realize between bottle mouth 410 and the sealing sleeve 200, improve the effort, thereby improve the leakproofness between press pump 300 and bottle mouth 410, avoid going out the phenomenon of weeping, it is also very convenient to the dismouting of stain bottle 400 simultaneously, do not influence the leakproofness of junction.
The upper portion of the channel 210 is provided with a first counter bore 211, when the pump is installed, the lower end inlet 310 of the pressing pump 300 is inserted into the first counter bore 211 in an interference manner, and when the first counter bore 211 is inserted into the lower end inlet 310 of the pressing pump 300 in an interference manner, the lower end of the pressing pump 300 can be positioned and installed, and the sealing effect is better.
And, a second counter bore 212 is further opened above the first counter bore 211, the second counter bore 212 is located in the upper port of the channel 210, and the second counter bore 212 is cut larger than the inner diameter of the first counter bore 211, so that the insertion of the lower inlet 310 of the press pump 300 is facilitated.
Further, a tapered hole 213 is formed between the second counterbore 212 and the first counterbore 211, and the tapered hole 213 has a large-bottom structure, so that the tapered hole 213 allows the lower inlet 310 of the pressing pump 300 to be more easily inserted into the first counterbore 211.
The size of the inner diameter of the channel 210 in this embodiment is gradually reduced from bottom to top to the first counter bore 211, and when the dye in the dye bottle 400 is pumped out by the pressing pump 300, the dye is collected and pressurized when passing through the channel 210, and if there are two dyes, the two dyes can be mixed in the channel 210 and pumped out.
Furthermore, the bottom periphery of the base 100 is provided with the bottom sleeve 120, the upper portion of the dye bottle 400 is sleeved in the bottom sleeve 120, the bottom sleeve 120 arranged in the embodiment can cover the joint between the bottle mouth 410 and the through hole groove 110, the aesthetic property is improved, the connection between the dye bottle 400 and the bottom sleeve 120 is further reinforced, if the dye bottle 400 is subjected to a transverse external force, the bottle mouth 410 can be prevented from being broken off under the action of the bottom sleeve 120, and accordingly, the transverse stress points of the dye bottle 400 and the base 100 are increased.
In order to avoid the bottle mouth 410 contacting the sealing sleeve 200 to drive the sealing sleeve 200 to rotate when the dye bottle 400 is rotated, in this embodiment, the outer peripheral wall of the sealing sleeve 200 is provided with the first limiting portion 220, the inner peripheral wall of the through hole groove 110 is provided with the second limiting portion 230, and the first limiting portion 220 and the second limiting portion 230 are in limiting fit to lock and position the circumferential direction of the sealing sleeve 200.
Wherein, first spacing portion 220 all adopts the planar structure of contradicting with second spacing portion 230, realizes the location of circumference through plane and planar contradicting to can also set up a plurality ofly, a plurality of first spacing portions 220 are the annular interval and set up, and a plurality of second spacing portions 230 also are the annular interval and set up.
In other embodiments, the first position-limiting portion 220 and the second position-limiting portion 230 may be a snap-fit and snap-fit structure, so that the sealing sleeve 200 can be positioned and installed in the circumferential direction.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (10)
1. The utility model provides a press pump and dye bottle sealing connection structure which characterized in that: it includes:
a base (100) provided with a through hole groove (110) which is vertically through;
the sealing sleeve (200) is a soft rubber component and is sleeved in the through hole groove (110), and a channel (210) is arranged in the sealing sleeve (200);
the lower end inlet (310) of the pressing pump (300) is inserted into the upper end opening of the channel (210), and the pressing pump (300) and the base (100) are relatively fixed in the vertical direction;
the top of the dye bottle (400) is provided with a bottle mouth (410), the bottle mouth (410) is in threaded connection with the lower end opening of the through hole groove (110), the bottle mouth of the bottle mouth (410) is in sealing and abutting connection with the lower end of the sealing sleeve (200), and the bottle mouth (410) is communicated with the pressing pump (300) through a channel (210).
2. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 1, wherein:
a first counter bore (211) is formed in the upper portion of the channel (210), and a lower end inlet (310) of the pressing pump (300) is inserted into the first counter bore (211) in an interference mode.
3. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 2, wherein:
the diameter of the maximum position of the bottom opening of the passage (210) of the sealing sleeve (200) is smaller than the diameter of the outermost edge of the end face of the bottle mouth (410);
the dye bottle (400) is of a primary-secondary tube structure and is provided with two dye cavities.
4. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 3, wherein:
the two dye cavities comprise an inner dye cavity and an outer dye cavity, the outer dye cavity is arranged around the inner dye cavity, and outlets of the two dye cavities are located in the channel (210).
5. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 2, wherein:
the upper end of the channel (210) is provided with a second counter bore (212), the second counter bore (212) is located above the first counter bore (211), the inner diameter of the second counter bore (212) is larger than that of the first counter bore (211), and a tapered hole (213) is arranged between the second counter bore (212) and the first counter bore (211).
6. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 2, wherein:
the inner diameter of the channel (210) is gradually reduced from bottom to top to the first counter bore (211).
7. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 1, wherein:
the periphery of the bottom of the base (100) is provided with a bottom sleeve (120), and the upper part of the dye bottle (400) is sleeved in the bottom sleeve (120).
8. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 1, wherein:
the outer peripheral wall of the sealing sleeve (200) is provided with a first limiting part (220), and the inner peripheral wall of the through hole groove (110) is provided with a second limiting part (230) which is in limiting fit with the first limiting part (220) and is used for positioning the sealing sleeve (200) in the circumferential direction;
the first limiting part (220) and the second limiting part (230) are both of abutting plane structures.
9. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 1, wherein:
a first step (111) is arranged in the lower portion of the through hole groove (110), and a second step (240) matched and abutted with the first step (111) is arranged at the lower end of the sealing sleeve (200).
10. The sealing connection structure of the pressing pump and the dye bottle as claimed in claim 1, wherein:
an internal thread is arranged in the lower end of the through hole groove (110), and an external thread is arranged on the periphery of the bottle mouth (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222945245.4U CN218682664U (en) | 2022-11-04 | 2022-11-04 | Press pump and stain bottle sealing connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222945245.4U CN218682664U (en) | 2022-11-04 | 2022-11-04 | Press pump and stain bottle sealing connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218682664U true CN218682664U (en) | 2023-03-24 |
Family
ID=85608311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222945245.4U Active CN218682664U (en) | 2022-11-04 | 2022-11-04 | Press pump and stain bottle sealing connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218682664U (en) |
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2022
- 2022-11-04 CN CN202222945245.4U patent/CN218682664U/en active Active
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