WO2020108027A1 - 涂覆液瓶瓶盖、涂覆液瓶、涂覆液瓶收容器及涂覆液供液装置 - Google Patents

涂覆液瓶瓶盖、涂覆液瓶、涂覆液瓶收容器及涂覆液供液装置 Download PDF

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Publication number
WO2020108027A1
WO2020108027A1 PCT/CN2019/106342 CN2019106342W WO2020108027A1 WO 2020108027 A1 WO2020108027 A1 WO 2020108027A1 CN 2019106342 W CN2019106342 W CN 2019106342W WO 2020108027 A1 WO2020108027 A1 WO 2020108027A1
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WO
WIPO (PCT)
Prior art keywords
bottle
locking
container
coating liquid
bottle body
Prior art date
Application number
PCT/CN2019/106342
Other languages
English (en)
French (fr)
Inventor
亨森格雷格
亨森布拉德
本纳史蒂夫
费基汤姆
迈耶拉里
坎特伯雷乔
埃泽尔杰夫
欧文特雷
Original Assignee
美白香港有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201821961554.8U external-priority patent/CN209694322U/zh
Application filed by 美白香港有限公司 filed Critical 美白香港有限公司
Publication of WO2020108027A1 publication Critical patent/WO2020108027A1/zh

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball

Definitions

  • the invention relates to the field of skin beautification, in particular to a coating liquid bottle cap, a coating liquid bottle and a coating liquid supply device.
  • Whitening and freckle-removing products come in many forms on the market, including emulsion, cream and spray. These products are a combination of chemically active skin colorants and the following substances: humectants, preservatives, antibacterial substances, thickeners, solvents, emulsifiers, perfumes, surfactants, stabilizers, sunscreens, PH Regulators, anti-caking agents, color-changing reactive substances, etc.
  • the coating device includes a low-pressure spray device and a coating liquid bottle 34.
  • the low-pressure spray device includes a low-pressure gas source 35, a coating liquid container 30 connected to the coating liquid bottle 34, and a spray head 32.
  • the coating liquid container 30 is formed with an open upper end and is connected to the coating liquid bottle 34.
  • the bottom of the accommodating cavity is pierced with an air inlet needle 40, the air outlet end of the top of the air inlet needle 40 extends into the accommodating cavity, and the side wall of the accommodating cavity is pierced with an outlet joint 39.
  • the air outlet of the low-pressure air source 35 communicates with the lower air inlet end of the air inlet needle 40 via a pipe, and the liquid outlet 39 communicates with the spray head 32 via a pipe.
  • the coating liquid bottle 34 includes a bottle body and a bottle cap 57. An insertion hole is formed on the bottle cap 57, and a sealing film for sealing the insertion hole is provided in the insertion hole.
  • the application process of the automatic coating device is as follows: First, the coating liquid bottle 34 is inserted into the receiving cavity of the coating liquid bottle receiving container 30. In this process, the upper end of the inlet needle 40 pierces the sealing film and enters the coating Cover the bottle body of the liquid bottle 34; turn on the low-pressure gas source 35, and pressurized gas enters the bottle body of the coating liquid bottle 34 through the pipeline and the air inlet needle 40. As the pressure in the bottle body continues to increase, the coating liquid in the bottle body Through the liquid outlet connector 30, the pipeline is pressed into the spray head 32 and finally sprayed out by the spray head 32, thereby realizing automatic coating on the human body.
  • the above-mentioned automatic coating device in the prior art has at least the following technical problems: the connection strength of the coating liquid bottle 34 and the coating liquid container 30 is low, and the sealing is poor, resulting in the coating liquid bottle 34 and the coating liquid container The contact point of 30 is prone to air leakage and eventually causes the coating liquid to leak. Therefore, it is necessary to improve the structure of the coating liquid bottle and the coating liquid bottle container in the prior art, so as to improve the connection strength and sealing of the coating liquid bottle and the coating liquid bottle container.
  • the first aspect of the present invention provides a coating liquid bottle cap.
  • the coating liquid bottle cap is provided with a locking structure, and through the locking structure, the coating liquid bottle cap can be locked with the coating liquid receiving container, thereby enhancing the coating liquid bottle and the coating
  • the connection strength and tightness of the liquid bottle container are as follows:
  • a coating liquid bottle cap comprising:
  • a body the body includes a bottle body connecting part and a container receiving part integrally formed in the axial direction, and a bottle body connecting hole penetrating the bottle body connecting part is formed in the bottle body connecting part along the axial direction;
  • a diversion hole is formed in the connecting portion penetrating the connecting portion of the container and penetrating with the connecting hole of the bottle body, and a locking structure of the cap is formed on the outer wall of the connecting portion of the container
  • a pierceable sealing film is disposed between the connecting hole and the diversion hole.
  • one end of the bottle body connection portion first shrinks radially inward to form a top wall of the bottle body connection portion, and then extends axially to form a protrusion from the bottle body connection portion
  • the container receiving portion of the top wall and coaxial with the bottle body connecting portion, the sealing film is provided at the bottom of the bottle body connecting hole and covers the diversion hole;
  • the container receiving portion At least two locking arms are circumferentially arranged on the outer wall of the housing, and the at least two locking arms constitute the bottle cap locking structure, wherein: one end of the locking arm is close to or connected to the bottle body On the top wall of the connecting portion, the other end of the locking arm first extends axially to form a vertical locking section perpendicular to the top wall of the bottle connecting portion, and then extends circumferentially to form a parallel
  • a horizontal locking section is formed on the top wall of the bottle body connecting portion, a locking channel is formed between the horizontal locking section and the top wall of the bottle body connecting portion, and the horizontal locking section is adjacent to the
  • each locking arm is on the same cylindrical surface as the outer wall of the bottle connection portion.
  • the end of the container connecting portion remote from the bottle body connecting portion extends axially out of the locking arm to form an insertion section.
  • At least one torsion bar protruding radially from the outer wall of the bottle body connection portion is connected to the outer wall of the bottle body connection portion.
  • the second aspect of the present invention provides a coating liquid bottle, the specific technical solution is as follows:
  • a coating liquid bottle including:
  • a bottle body, a bottle mouth is formed on the top of the bottle body
  • a bottle cap is the bottle cap provided in the first aspect of the present invention.
  • the diameter of the connection hole of the bottle cap matches the outer diameter of the bottle mouth of the bottle body.
  • an external thread is formed on the outer wall of the mouth of the bottle body, and an internal thread matching the external thread is formed on the inner wall of the connection hole of the bottle cap.
  • a third aspect of the present invention provides a coating liquid supply device, which includes: a container body, an upper end of the container body is formed with a locking cavity with an open upper end in an axial direction, and the locking cavity is provided with a locking cavity
  • a liquid collecting cavity communicating with the locking cavity is provided below the locking cavity
  • an air intake channel and an outlet communicating with the liquid collecting cavity at one end are formed below the liquid collecting cavity Liquid channel, the other ends of the air inlet channel and the liquid outlet channel respectively extend outward from the container body to form an air inlet and a liquid outlet;
  • an air needle is formed in the air needle Up through the air channel of the air needle, the lower end of the air needle is connected to the bottom of the liquid collection chamber and communicates with the air inlet channel, the upper end of the air needle extends upward and enters the lock Tight cavity.
  • a fourth aspect of the present invention provides a coating liquid supply device, which includes a coating liquid bottle and a coating liquid bottle receiving container.
  • the coating liquid bottle and the coating liquid bottle receiving container are each provided with a phase.
  • the matching locking structure ensures the connection strength and tightness of the coating liquid bottle and the coating liquid bottle container.
  • a coating liquid supply device including:
  • a coating liquid bottle wherein the coating liquid bottle is the coating liquid bottle provided in the second aspect of the present invention, and the coating liquid bottle is used for storing the coating liquid;
  • a coating liquid bottle container which is used for containing the coating liquid bottle and conveying the coating liquid in the coating liquid bottle to an external spray head for coating, the coating
  • the liquid bottle container is provided with a container container locking structure matching the bottle cap locking structure.
  • the coating liquid bottle container includes:
  • a container receiving body an upper part of the container receiving body is formed with a locking cavity with an open upper end in the axial direction, the locking cavity is provided with the container receiving locking structure, and a locking device is provided below the locking cavity
  • a liquid collecting chamber communicating with the locking chamber, an air inlet channel and a liquid discharging channel with one end communicating with the liquid collecting chamber are formed below the liquid collecting chamber, and the other ends of the air inlet channel and the liquid discharging channel are formed Respectively extending outwardly from the container body to form an air inlet and a liquid outlet;
  • An air needle an air channel penetrating the air needle from top to bottom is formed in the air needle, the lower end of the air needle is connected to the bottom of the liquid collection chamber and communicates with the air inlet channel, the air The upper end of the needle extends upward and enters the locking cavity;
  • the bottle cap locking structure on the bottle cap is accommodated in the locking cavity, and the bottle cap locking structure and the receiving
  • the locking structure of the container can form a locking connection, and the air needle passes through the sealing film and extends into the connecting hole of the bottle cap.
  • FIG. 1 is a schematic diagram of an automatic coating liquid coating device in the prior art
  • FIG. 2 is a cross-sectional view of a coating liquid bottle cap in the first embodiment of the present invention
  • FIG. 3 is a cross-sectional view of a coating liquid bottle in a second embodiment of the invention.
  • FIG. 4 is a plan view of a coating liquid bottle container in a third embodiment of the present invention.
  • FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
  • FIG. 6 is an exploded sectional view of a container for a coating liquid bottle in a third embodiment of the invention.
  • FIG. 7 is a schematic view of the installation of the coating liquid bottle container in the coating chamber in the third embodiment of the present invention.
  • FIG. 8 is a cross-sectional view of a coating liquid supply device in a fourth embodiment of the present invention from a perspective;
  • FIG. 9 is a cross-sectional view of the coating liquid supply device in the fourth embodiment of the present invention from another perspective.
  • FIG. 10 is a schematic structural view of a coating liquid spraying system in a fifth embodiment of the present invention in some embodiments;
  • FIG. 11 is a partially enlarged view of the area A in FIG. 10.
  • the present invention provides a coating liquid bottle cap.
  • FIG. 2 it is a schematic structural view of the coating liquid bottle cap 10 in the first embodiment of the present invention.
  • the coating liquid bottle cap 10 includes a body, and the body includes a bottle body connection portion 101 and a container connection portion 102 integrally formed in the axial direction, and a through hole is formed in the bottle body connection portion 101 in the axial direction In the bottle connecting hole 106 of the bottle connecting part 101, a diversion hole 107 is formed in the container connecting part 102 and penetrates the container connecting part 102 and penetrates the bottle connecting hole 106.
  • a bottle cap locking structure is formed on the outer wall of the connecting portion 102.
  • one end of the bottle body connection portion 101 first shrinks radially inward to form the top wall of the bottle body connection portion 101, and then extends in the axial direction to form a protrusion from the bottle body connection portion
  • the container connecting portion 102 on the top wall of 101 and coaxial with the bottle connecting portion 101.
  • the main body of the coating liquid bottle cap 10 in this embodiment is a two-stage structure integrally formed by the bottle body connection portion 101 and the container connection portion 102, and passes through the connection in the bottle body connection portion 101
  • the hole 106 can connect the coating liquid bottle cap 10 to the bottle body for storing the coating liquid, and the coating liquid bottle cap 10 can be connected and locked through the container connecting portion 102 Close to the outside of the coating liquid bottle container.
  • a cap locking structure is formed on the outer wall of the container connecting portion 102.
  • four locking arms 104 protruding from the outer wall of the bottle body connecting portion are evenly arranged on the outer wall of the container connecting portion 102 along the circumferential direction, and the four locking arms 104 That constitutes the bottle cap locking structure.
  • one end of the locking arm 104 is close to or connected to the top wall of the bottle body connection portion 101, and the other end of the locking arm 104 first extends axially to form a connection perpendicular to the bottle body
  • the vertical locking section 1041 of the top wall of the portion 101 then extends in the circumferential direction to form a horizontal locking section 1042 parallel to the top wall of the bottle connecting portion 101, the horizontal locking section 1042 and the A locking channel is formed between the top walls of the bottle connecting portion 101, and a gap is left between the horizontal locking section 1042 and the vertical locking section 1041 of another adjacent locking arm 104 to form a An introduction channel penetrating the locking channel.
  • each locking arm 104 and the outer wall of the bottle connection portion 101 are on the same cylindrical surface.
  • An end of the container connecting portion 102 remote from the bottle body connecting portion 101 extends axially out of the locking arm 104 to form an insertion section 105.
  • each of the locking arms 104 has a substantially “L”-shaped structure, and a corresponding connection between the two adjacent locking arms 104 is formed by the introduction channel and the locking channel. "L" shaped channel.
  • the four locking arms 104 constitute the cap locking structure of the coating liquid bottle cap 10 in this embodiment. Through the bottle cap locking structure, the coating liquid bottle cap 10 in this embodiment can be connected and locked into an external coating liquid bottle receiving container.
  • the third embodiment and the following The four embodiments will be described exemplarily, so they will not be detailed here.
  • the number of the locking arms 104 may also be two, three, etc.
  • the number of the locking arms 104 is at least two.
  • each of the locking arms 104 is not evenly spaced and can be adjusted as needed during the installation process.
  • connection hole 106 of the bottle connection portion 101 is covered with a pierceable sealing film 108, and the sealing film 108 covers the diversion hole 107.
  • connection hole 106 and the diversion hole 107 are separated by the sealing film 108, and the bottle body connection portion 101 of the coating liquid bottle cap 10 is equivalent to a common bottle Cap to seal the coating liquid into the bottle.
  • the sealing film 108 needs to be broken by external force, so that the connecting hole 106 and the diversion hole 107 penetrate each other. At this time, the coating liquid in the bottle body can sequentially pass through the connecting hole 106 2. The diversion hole 107 flows out of the bottle.
  • two torsion bars 103 protruding radially from the outer wall of the bottle body connection portion 101 are symmetrically connected to the outer wall of the bottle body connection portion 101.
  • the coating liquid bottle cap 10 of this embodiment can be easily assembled to the coating liquid bottle body, coating liquid bottle container, or from the coating liquid bottle body 1. Remove the coating liquid bottle cap 10 from the coating liquid bottle receiving container.
  • the present invention provides a coating liquid bottle.
  • FIG. 3 it is a schematic structural diagram of a coating liquid bottle in a second embodiment of the present invention.
  • the coating liquid bottle includes a bottle body 30 and a bottle cap 10.
  • the bottle body 30 is used for containing the coating liquid, one end of the bottle body 30 is provided with a bottle mouth, and the bottle cap 10 is assembled at the bottle mouth.
  • the bottle cap 10 is the coating liquid bottle cap 10 provided by the first embodiment of the present invention. Since the specific structure of the bottle cap 10 has been described in detail in the first embodiment, it will not be described here. Repeat.
  • an external thread is provided at the mouth of the bottle body 30, and an internal thread matching the external thread is formed on the inner wall of the connection hole 106 of the bottle cap 10.
  • the bottle cap 10 is screwed on the bottle mouth of the bottle body 30 via the internal thread and the external thread.
  • connection hole 106 and the diversion hole 107 of the bottle cap 10 are blocked by the sealing film 108, and the bottle body connection part of the coating liquid bottle cap 10 101 is equivalent to an ordinary bottle cap, which seals the coating liquid into the bottle body 30.
  • the sealing film 108 is broken by external force, so that the connection hole 106 and the diversion hole 107 penetrate each other. At this time, the coating liquid in the bottle body 30 can pass through the The connection hole 106 and the diversion hole 107 on the bottle cap 10 flow out of the bottle body 30.
  • the present invention provides a container for coating liquid bottles.
  • the coating liquid container 20 includes a container body and an air needle 207 provided in the container body.
  • a locking cavity 201 with an open upper end is formed in the upper part of the container body in the axial direction.
  • the locking cavity 201 is provided with a container locking structure, and a locking mechanism is provided below the locking cavity 201
  • the chamber 201 communicates with a liquid collection chamber 202.
  • the lower end of the locking cavity 201 contracts radially inwards and then extends downward in the axial direction to form the liquid collecting cavity 202 coaxial with the locking cavity 201.
  • Four locking holes that penetrate the container body in the radial direction and communicate with the locking cavity 201 are formed on the outer side of the locking cavity 201, and each locking hole is provided with a locking pin 208.
  • One end of each locking pin 208 extends inwardly into the locking cavity 201 to form the container locking structure.
  • the end surface of one end of each locking pin 208 located in the locking cavity 201 forms a penetration channel coaxial with the locking cavity 201.
  • the inner diameter of the penetration channel is equal to the inner diameter of the liquid collection chamber 202.
  • two, three, or other numbers of the locking pins 208 may be provided in the coating liquid container 20.
  • the number of the locking pins 208 is at least two.
  • the other end of the locking pin 208 penetrates the container body outward.
  • the coating liquid bottle container 20 in this embodiment is formed with an inverted “convex” shape formed by connecting the locking cavity 201 and the liquid collection cavity 202 in an upward and downward direction Of the lumen.
  • the locking cavity 201 which is provided with the container locking structure on the upper side is used for accommodating and connecting a cap for locking the coating liquid bottle, and the liquid collecting cavity 202 on the lower side is used for Accept the coating liquid flowing from the cap of the coating liquid bottle.
  • An air inlet channel 203 and a liquid outlet channel 204 at one end communicating with the liquid collector chamber 202 are formed below the liquid collection chamber 202, and the other ends of the air inlet channel 203 and the liquid outlet channel 204 extend outward, respectively
  • the container body is formed to form an air inlet and a liquid outlet.
  • the air inlet is equipped with an air inlet connector 205
  • the liquid outlet is equipped with a liquid outlet connector 206.
  • the coating liquid bottle container 20 can be connected to an external low-pressure gas source, and through the liquid outlet connector 206, the coating liquid bottle container 20 and the external spray head can be realized. Connection.
  • the air needle 207 is formed with an air channel penetrating the air needle 207 from top to bottom.
  • the lower end of the air needle 207 is connected to the bottom of the liquid collection chamber 202 and communicates with the air inlet channel 203.
  • the upper end of the air needle 207 extends upward and enters the locking cavity 201.
  • the upper end of the intake passage 203 is formed with an internal thread
  • the lower end of the air needle 207 is formed with an external thread that matches the internal thread.
  • the lower end of the air needle 207 is detachably screwed to the bottom of the liquid collection chamber 22 via the external thread and the internal thread.
  • the air needle 207 punctures the sealing film in the cap and enters the bottle body of the liquid-covered bottle.
  • the external low-pressure gas source is activated, and the pressure gas generated by the low-pressure gas source is pressed into the bottle body of the coating liquid bottle through the air passage 203 and the air passage in the air needle 207, thereby coating
  • the coating fluid in the liquid bottle is hydraulically pressed into the liquid collecting chamber 202.
  • the coating liquid in the liquid collection chamber 202 flows into the spray head through the liquid discharge channel 204, and is finally sprayed by the spray head to realize automatic coating of the human body.
  • connection between the liquid collection chamber 202 and the locking chamber 201 is recessed inwardly to form a ring of grooves, and an O-ring 209 is assembled in the groove.
  • the O-ring 209 can improve the tightness of the connection between the coating liquid bottle and the coating liquid bottle container 20.
  • the container body is machined from aluminum alloy profiles, and the locking cavity 201, the liquid collection cavity 202, the locking hole, and the air intake channel 203 in the container body
  • the hole structures such as the liquid outlet channel 204 are formed by milling and punching processes.
  • the container body is integrally formed by aluminum alloy profiles, which ensures the airtightness of its internal space, thereby further ensuring its liquid discharge effect.
  • the container body is formed with an inclination extending downward from the upper portion of the container body to the bottom end surface of the container body
  • the oblique cross-section 210 forms an inclined angle a between the central axis L of the container body and the oblique cross-section 210.
  • the degree of the inclination angle a is 30°-60°.
  • the central axis of the locking cavity 201 and the liquid collection cavity 202 is also necessarily oblique to the The inclined angle a is formed between the cross sections 210.
  • a connecting block 211 protruding from the inclined cross section 210 is formed on the inclined section 210, and the other end of the air intake channel 203 extends from the connecting block 211 out of the container body
  • the one end of the liquid outlet channel 204 is connected to the edge of the bottom of the liquid collection chamber 202 and away from the inclined section 210.
  • the inclined section 210 and the connecting block 211 are formed by a milling process.
  • a mounting hole penetrating the side wall is formed in advance on the side wall of the spray chamber, Then, the connecting block 211 on the coating liquid container 20 is assembled into the mounting hole and the oblique section 210 is fitted to the outer side wall of the spray chamber, and finally the coating liquid container 20 is fixed.
  • the oblique section 210 on the container body is in a vertical direction, and the container body is inclined outward. Therefore, on the one hand, the opening of the locking cavity 201 in the coating liquid bottle container 20 is inclined outward, thereby facilitating the installation and replacement of the coating liquid bottle. On the other hand, the bottom of the liquid collection chamber 202 in the coating liquid bottle container 20 is inclined downward, so that the coating liquid therein can more easily flow into the liquid discharge channel 204 and be discharged Exhausted.
  • the present invention provides a coating liquid supply device, which is used to realize the supply of coating liquid.
  • FIGS. 8 to 9 it is a schematic diagram of a coating liquid supply device in a fourth embodiment of the present invention. It should be noted that, in order to more clearly show the structure of the coating liquid supply device, the bottle body of the coating liquid bottle is omitted in the figure.
  • the coating liquid supply device includes a coating liquid bottle and a coating liquid bottle container, wherein: the coating liquid bottle is used for storing coating liquid, and the coating liquid bottle container is used for containing the coating A liquid bottle and convey the coating liquid in the coating liquid bottle to a coating chamber for coating.
  • the coating liquid bottle of the coating liquid supply device in the fourth embodiment of the present invention uses the coating liquid bottle in the second embodiment of the present invention, and the coating liquid bottle includes a bottle body 30 and The bottle cap 10 assembled on the bottle mouth of the bottle body 30 is provided with a bottle cap locking structure. Since the specific structure of the coating liquid bottle has been described in detail above, it will not be repeated here. Please refer to the related descriptions in the first and second embodiments and FIGS. 2 to 3.
  • the coating liquid bottle receiving container of the coating liquid supply device in the fourth embodiment of the present invention adopts the coating liquid bottle receiving container 20 in the third embodiment of the present invention, the coating liquid bottle receiving container 20 is equipped with a container locking structure. Since the specific structure of the coating liquid container 20 has been described in detail above, it will not be repeated here. Please refer to the related description of the third embodiment and FIGS. 4 to 7.
  • the locking structure of the bottle cap on the bottle cap matches the locking structure of the container in the container 20 of the coating liquid bottle.
  • the bottle cap locking structure is accommodated in the locking cavity 201, and the bottle cap locking structure and the container receiving lock
  • the tightening structures can cooperate with each other to form a locking connection, and the air needle 207 passes through the sealing film 108 and extends into the connecting hole 106 of the bottle cap.
  • the bottle cap locking structure is composed of four locking arms 104 provided on the outer wall of the container connecting portion 102.
  • the container locking structure is composed of four locking pins 208 penetrating into the locking cavity 201.
  • the outer diameter of the locking pin 208 matches the width of the locking channel on the bottle cap 10, so as to ensure that one end of each locking pin 208 can be snapped in through the introduction channel on the bottle cap 10 Into the locking channel to achieve locking.
  • the inner diameter of the locking cavity 201 in the coating liquid bottle receiving container 20 matches the outer diameter of the bottle body connection portion 101 of the bottle cap 10, and the inner diameter of the coating liquid bottle receiving container 20 The inner diameter of the penetration channel matches the outer diameter of the locking portion 102 of the bottle cap 10.
  • both the bottle body connection portion 101 and the locking arm 104 of the bottle cap 10 are accommodated in the locking cavity 201, and the outer wall of the bottle body connection portion 101 of the bottle cap 10 and the locking cavity 201
  • the inner wall of the locking arm 104 is in conflict with the bottom of the locking arm 104 and the bottom of the locking cavity 201.
  • the end of each locking pin 208 in the locking cavity 201 is engaged with the corresponding In the locking channel of the locking arm 104, the locking of the bottle cap 10 and the coating liquid container 20 is achieved.
  • the air needle 207 pierces the sealing film 108 and extends into the connecting hole 106 of the bottle cap.
  • the outer end surfaces of the four locking arms 104 of the bottle cap 10 are on the same cylindrical surface as the outer wall of the bottle body connection portion 101.
  • An end of the tightening portion 102 away from the bottle connecting portion 101 extends axially out of the locking arm 104 to form a plug-in section 105.
  • the outer end surface of the locking arm 104 also forms an interference with the inner wall of the locking cavity 201, and the insertion section 105 extends downward into the liquid collection chamber 202, and the outer wall of the insertion section 105 interferes with the inner wall of the liquid collection chamber 202, thereby raising the diversion hole 107 of the bottle cap 10 and The tightness of the connection of the liquid collecting chamber 202 prevents the coating liquid from flowing back upward into the locking chamber 201.
  • connection between the liquid collection chamber 202 and the locking chamber 201 is equipped with the O-ring 209.
  • the outer wall of the insertion section 105 of the bottle cap 10 directly contacts the O-ring 209, thereby further improving the The connection between the diversion hole 107 and the liquid collection chamber 202 is tight.
  • the assembly process of the coating liquid supply device is as follows:
  • the coating liquid is filled into the bottle body 30 of the coating liquid bottle, and the bottle cap 10 is closed.
  • the bottle cap 10 inverts the coating liquid bottle downward, and aligns the bottle cap 10 with the locking cavity 201 of the coating liquid container 20 and extends the insertion section 105 of the bottle cap 10 into the locking cavity 201.
  • the bottle cap 10 is screwed via the torsion bar 103 to adjust its angle until the four locking pins 208 on the coating liquid container 20 are aligned with the four introduction channels on the bottle cap 10. At this time, the bottle cap 10 is pressed down, and the four locking pins 208 slide upward into the corresponding introduction channels until the lower ends of the four locking arms 104 abut against the bottom of the locking cavity 201. In this process, the air needle 207 in the coating liquid bottle container 20 punctures the sealing film 108 in the bottle cap 10, and the upper end of the air needle 207 enters the connection hole 106 of the bottle cap 10 to contact the coating liquid .
  • the structure of the coating liquid supply device after assembly is as follows:
  • the bottle body connecting portion 101 and the locking arm 104 of the bottle cap 10 are both accommodated in the locking cavity 201 of the coating liquid container 20, and the outer wall of the bottle body connecting portion 101 of the bottle cap 10 and the locking The outer end surfaces of the arms 104 all conflict with the inner wall of the locking cavity 201.
  • the plug section 105 of the bottle cap 10 extends downward into the liquid collection chamber 202, and the outer wall of the plug section 105 abuts on the O-ring 209.
  • One end of the four locking pins 208 of the coating liquid bottle receiving container 20 located in the locking cavity 201 is engaged in the corresponding locking channel of the locking arm 104, and the coating liquid
  • the air needle 207 in the bottle receiving container 20 pierces the sealing film 108 in the bottle cap 10 and extends into the connecting hole 106 of the bottle cap 10.
  • the present invention provides a coating liquid spraying system, which is used to spray the coating liquid to the surface of the human body.
  • FIGS. 10 and 11 show a schematic structural view of the coating liquid spraying system in some embodiments. It includes a coating liquid supply device, a low-pressure gas source 35, and a spray head 32, wherein the coating liquid supply device is the coating liquid bottle and the coating bottle receiving container 20 provided by the present invention described above
  • An assembled coating liquid supply device, the coating liquid bottle includes the bottle cap 10 and the bottle body 30.
  • the low-pressure gas source 35 is connected to the air inlet connector 205 of the liquid-covered bottle receiving container 20 through a gas transmission pipe
  • the spray head 32 is connected to the liquid outlet 206 of the liquid-covered bottle receiving container 20 through a liquid delivery pipe.
  • the working process of the coating liquid spraying system is as follows:
  • the low-pressure gas source 35 is turned on, and the gas is pressed into the bottle body 30 through the gas pipeline, the air inlet connector 205, the air inlet channel 203, and the air needle 207.
  • the coating liquid in the bottle body 30 flows down into the liquid collection chamber 202, and flows into the spray head 32 through the liquid outlet channel 204, the liquid outlet joint 206, and the liquid delivery pipe. And finally ejected through the nozzle 32 to achieve coating.
  • a check valve 31 is provided on the infusion tube.

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Abstract

一种涂覆液瓶瓶盖(10)、涂覆液瓶(34)及涂覆液供液装置。涂覆液瓶瓶盖(10)包括本体，本体包括沿轴向一体成形的瓶体连接部(101)和收容器连接部(102)，瓶体连接部(101)内沿轴向形成有一贯穿瓶体连接部(101)的瓶体连接孔(106)，收容器连接部(102)内形成有一贯穿收容器连接部(102)并与瓶体连接孔(106)贯通的导流孔(107)，收容器连接部(102)的外壁上形成有瓶盖锁紧结构；可刺穿的封膜(108)，封膜(108)设置于瓶体连接孔(106)与导流孔(107)之间。该涂覆液瓶瓶盖(10)能够实现与涂覆液收容器(30)的锁紧，从而提升涂覆液瓶(34)和涂覆液瓶收容器(30)的连接强度及密封性。

Description

涂覆液瓶瓶盖、涂覆液瓶、涂覆液瓶收容器及涂覆液供液装置 技术领域
本发明涉及美肤涂覆领域，特别涉及一种涂覆液瓶瓶盖、涂覆液瓶及涂覆液供液装置。
背景技术
美白祛斑产品在市场以多种形式出现，包括乳液状、膏状、喷雾剂形式。这些产品是带化学活性的皮肤着色剂与下列物质的组合物：保湿剂、防腐剂、抗菌物质、增稠剂、溶剂、乳化剂、香水、表面活性剂、稳压器、防晒遮光剂、PH调节剂、防结块剂、成分改变显色反应物质等。
现有技术中，一般都是用手直接涂抹或使用小型喷雾瓶将产品涂覆在身体上。现有技术中的手工涂覆方式很难实现产品的均匀涂覆。此外，手工涂覆无法将产品涂覆至背部等人手够不着的部位。
为了解决现有技术中的问题，在提出本发明申请之前，申请人已经开发了一种涂覆液自动涂覆装置，如图1所示，该涂覆装置包括低压喷雾装置及涂覆液瓶34。其中：低压喷雾装置包括低压气源35、连接涂覆液瓶34的涂覆液瓶收容器30和喷头32，涂覆液瓶收容器30内形成有上端敞开的并与涂覆液瓶34的形状相匹配的收容腔，收容腔的底部穿接有进气针40，进气针40的顶部出气端伸入至收容腔内，收容腔的侧壁上穿接有出液接头39。低压气源35的出气口经管道与进气针40的下端进气端连通，出液接头39经管道与喷头32连通。涂覆液瓶34包括瓶体和瓶盖57、瓶盖57上形成有插接孔，插接孔内设有密封所述插接孔的封膜。
自动涂覆装置的使用过程如下：首先将涂覆液瓶34插入至涂覆液瓶收容器30的收容腔内，此过程中，进气针40的上端进气端刺穿封膜并进入涂覆液瓶34的瓶体内；开启低压气源35，压力气体经管道、进气针40进入至涂覆液瓶34的瓶体内，随着瓶体内的压强不断增大，瓶体内的涂覆液经出液接头30、管道被压入至喷头32内并最终由喷头32 喷出，从而实现对人体的自动涂覆。
上述的现有技术中的自动涂覆装置至少存在如下技术问题：涂覆液瓶34的与涂覆液收容器30的连接强度低、密封性差，导致涂覆液瓶34与涂覆液收容器30的接触处容易出现漏气情况最终造成涂覆液泄露。因此，有必要对现有技术中的涂覆液瓶和涂覆液瓶收容器的结构进行改进，从而提升涂覆液瓶和涂覆液瓶收容器的连接强度及密封性。
发明内容
为了解决现有技术中的涂覆液瓶和涂覆液瓶收容器的连接强度、密封性较低的技术问题。
本发明第一方面提供了一种涂覆液瓶瓶盖。所述涂覆液瓶瓶盖上设置有锁紧结构，经该锁紧结构，所述涂覆液瓶瓶盖能够实现与涂覆液收容器的锁紧，从而提升涂覆液瓶和涂覆液瓶收容器的连接强度及密封性，其具体技术方案如下：
一种涂覆液瓶瓶盖，其包括：
本体，所述本体包括沿轴向一体成形的瓶体连接部和收容器连接部，所述瓶体连接部内沿轴向形成有一贯穿所述瓶体连接部的瓶体连接孔，所述收容器连接部内形成有一贯穿所述收容器连接部并与所述瓶体连接孔贯通的导流孔，所述收容器连接部的外壁上形成有瓶盖锁紧结构；
可刺穿的封膜，所述封膜设置于所述连接孔的与所述导流孔之间。
在一个具体实施例中，所述瓶体连接部的一端首先沿径向向内收缩以形成所述瓶体连接部的顶壁，然后沿轴向延伸以形成凸出于所述瓶体连接部的顶壁的并与所述瓶体连接部同轴的所述收容器连接部，所述封膜设置在所述瓶体连接孔的底部并覆盖所述导流孔；所述收容器连接部的外壁上沿周向绕设有至少两个锁紧臂，所述至少两个锁紧臂构成所述瓶盖锁紧结构，其中：所述锁紧臂的一端靠近或连接在所述瓶体连接部的顶壁上，所述锁紧臂的另一端首先沿轴向延伸以形成一垂直于所述瓶体连接部的顶壁的竖直锁紧段，然后沿周向延伸以形成一平行于所述瓶体连接部的顶壁的水平锁紧段，所述水平锁紧段与所述瓶体连接部的顶 壁之间形成一锁紧通道，所述水平锁紧段与相邻的另一个所述锁紧臂的竖直锁紧段之间保留有间隙以形成一与所述锁紧通道贯通的导入通道。
在一个具体实施例中，各所述锁紧臂的外侧端面与所述瓶体连接部的外壁处于同一圆柱面上。
在一个具体实施例中，所述收容器连接部的远离所述瓶体连接部的一端沿轴向延伸出所述锁紧臂以形成一插接段。
在一个具体实施例中，所述瓶体连接部的外壁上连接有至少一根沿径向凸出于所述瓶体连接部的外壁的扭杆。
本发明的第二方面提供了一种涂覆液瓶，其具体技术方案如下：
一种涂覆液瓶，其包括：
瓶体，所述瓶体的顶部形成有瓶口；
瓶盖，所述瓶盖为本发明的第一方面所提供的瓶盖，所述瓶盖的连接孔的孔径与所述瓶体的瓶口的外径相匹配。
在一个具体实施例中，所述瓶体的瓶口的外壁上形成有外螺纹，所述瓶盖的连接孔的内壁上形成有与所述外螺纹匹配的内螺纹。
本发明第三方面提供了一种涂覆液供液装置，其包括：收容器本体，所述收容器本体的上部沿轴向形成有一上端开口的锁紧腔，所述锁紧腔内设有收容器锁紧结构，所述锁紧腔的下方设有一与所述锁紧腔连通的集液腔，所述集液腔的下方形成有一端与所述集液腔连通的进气通道和出液通道，所述进气通道及所述出液通道的另一端分别向外延伸出所述收容器本体以形成一进气口及一出液口；空气针，所述空气针内形成有自上而下贯穿所述空气针的空气通道，所述空气针的下端连接在所述集液腔的底部并与所述进气通道连通，所述空气针的上端向上延伸并进入至所述锁紧腔内。
本发明第四方面提供了一种涂覆液供液装置，其包括涂覆液瓶和涂覆液瓶收容器，所述涂覆液瓶和所述涂覆液瓶收容器上各自设有相配合的锁紧结构，从而保证涂覆液瓶和涂覆液瓶收容器的连接强度及密封性。其具体技术方案如下：
一种涂覆液供液装置，其包括：
涂覆液瓶，所述涂覆液瓶为本发明第二方面所提供的涂覆液瓶，所述涂覆液瓶用于储存涂覆液；
涂覆液瓶收容器，所述涂覆液瓶收容器用于收容所述涂覆液瓶并将所述涂覆液瓶内的涂覆液输送至外部的喷头以供涂覆，所述涂覆液瓶收容器内设于与所述瓶盖锁紧结构相匹配的收容器锁紧结构。
在一个具体实施例中，所述涂覆液瓶收容器包括：
收容器本体，所述收容器本体的上部沿轴向形成有一上端开口的锁紧腔，所述锁紧腔内设有所述收容器锁紧结构，所述锁紧腔的下方设有一与所述锁紧腔连通的集液腔，所述集液腔的下方形成有一端与所述集液腔连通的进气通道和出液通道，所述进气通道及所述出液通道的另一端分别向外延伸出所述收容器本体以形成一进气口及一出液口；
空气针，所述空气针内形成有自上而下贯穿所述空气针的空气通道，所述空气针的下端连接在所述集液腔的底部并与所述进气通道连通，所述空气针的上端向上延伸并进入至所述锁紧腔内；
当所述涂覆液瓶收容于所述涂覆液瓶收容器时，所述瓶盖上的瓶盖锁紧结构容纳于所述锁紧腔内，所述瓶盖锁紧结构与所述收容器锁紧结构能够形成锁紧连接，所述空气针则穿过所述封膜并伸入至所述瓶盖的连接孔内。
附图说明
图1为现有技术中的涂覆液自动涂覆装置的示意图；
图2为本发明的第一实施例中的涂覆液瓶瓶盖的剖视图；
图3为本发明的第二实施例中的涂覆液瓶的剖视图；
图4为本发明的第三实施例中的涂覆液瓶收容器的俯视图；
图5为图4的A-A剖视图；
图6为本发明的第三实施例中的涂覆液瓶收容器的分解剖视图；
图7为本发明的第三实施例中的涂覆液瓶收容器在涂覆室上的安装示意图；
图8为本发明的第四实施例中的涂覆液供液装置在一个视角下的剖视图；
图9为本发明的第四实施例中的涂覆液供液装置在另一个视角下的剖视图。
图10为本发明的第五实施例中的涂覆液喷涂系统在一些实施方式下的结构示意图；
图11为图10中的区域A的局部放大图。
具体实施方式
结合附图及优选实施方式对本发明技术方案进行详细说明。
涂覆液瓶瓶盖
在第一实施例中，本发明提供了一种涂覆液瓶瓶盖。如图2所示，其为本发明的第一实施例中的涂覆液瓶瓶盖10的结构示意图。
所述涂覆液瓶瓶盖10包括本体，所述本体包括沿轴向一体成形的瓶体连接部101和收容器连接部102，所述瓶体连接部101内沿轴向形成有一贯穿所述瓶体连接部101的瓶体连接孔106，所述收容器连接部102内形成有一贯穿所述收容器连接部102并与所述瓶体连接孔106贯通的导流孔107，所述收容器连接部102的外壁上形成有瓶盖锁紧结构。
本实施例中，所述瓶体连接部101的一端首先沿径向向内收缩以形成所述瓶体连接部101的顶壁，然后沿轴向延伸以形成凸出于所述瓶体连接部101的顶壁的并与所述瓶体连接部101同轴的所述收容器连接部102。
可见，本实施例中的涂覆液瓶瓶盖10的本体为由瓶体连接部101和收容器连接部102一体成形的两段式结构，经所述瓶体连接部101内的所述连接孔106能够将所述涂覆液瓶瓶盖10连接至用于储存涂覆液的瓶体上，而经所述收容器连接部102则能够将所述涂覆液瓶瓶盖10连接并锁紧至外部的涂覆液瓶收容器内。
为了实现涂覆液瓶瓶盖10的收容器连接部102与外部的涂覆液瓶收容器的锁紧连接，所述收容器连接部102的外壁上形成有瓶盖锁紧结构。
本实施例中，所述收容器连接部102的外壁上沿周向、均匀绕设有四个凸出于所述瓶体连接部的外壁的锁紧臂104，所述四个锁紧臂104 即构成了所述瓶盖锁紧结构。其中：所述锁紧臂104的一端靠近或连接在所述瓶体连接部101的顶壁上，所述锁紧臂104的另一端首先沿轴向延伸以形成一垂直于所述瓶体连接部101的顶壁的竖直锁紧段1041，然后沿周向延伸以形成一平行于所述瓶体连接部101的顶壁的水平锁紧段1042，所述水平锁紧段1042与所述瓶体连接部101的顶壁之间形成一锁紧通道，所述水平锁紧段1042与相邻的另一个所述锁紧臂104的竖直锁紧段1041之间保留有间隙以形成一与所述锁紧通道贯通的导入通道。
作为一个优选实施例，本实施例中，各所述锁紧臂104的外侧端面与所述瓶体连接部101的外壁处于同一圆柱面上。所述收容器连接部102的远离所述瓶体连接部101的一端沿轴向延伸出所述锁紧臂104以形成一插接段105。
可见，本实施例中，各所述锁紧臂104大致为“L”状结构，相邻两个所述锁紧臂104之间相应形成一由所述导入通道和所述锁紧通道连通形成的“L”状的通道。该四个所述锁紧臂104即构成了本实施例中的所述涂覆液瓶瓶盖10的瓶盖锁紧结构。经该瓶盖锁紧结构，能够将本实施例中的所述涂覆液瓶瓶盖10连接并锁紧至外部的涂覆液瓶收容器内。
关于所述涂覆液瓶收容器的结构，及所述涂覆液瓶瓶盖10与该所述涂覆液瓶收容器的连接锁紧后的具体形态，后文的第三实施例和第四实施例将进行示例性描述，因此此处暂不详述。
需要说明的是，在其他一些实施例中，所述锁紧臂104的数目也可以是两个、三个等其他数目，当然为了保证所述涂覆液瓶瓶盖10与涂覆液瓶收容器的连接强度，所述锁紧臂104的数目至少为两个。此外，各所述锁紧臂104也并非等距均匀设置，设置过程中可以根据需要进行调整。
继续参考图2所示，所述瓶体连接部101的连接孔106的底部覆盖有一可刺穿的封膜108，所述封膜108覆盖所述导流孔107。
可见，在储存待用状态下，所述连接孔106与所述导流孔107被所 述封膜108隔断，所述涂覆液瓶瓶盖10的瓶体连接部101相当于一个普通的瓶盖，将涂覆液密封至瓶体内。
而当需用使用涂覆液时，则需要借助外力破环所述封膜108，从而使得连接孔106和导流孔107相互贯通，此时，瓶体内的涂覆液能够依次经连接孔106、导流孔107流出瓶体。
作为一个优选实施例，本实施例中，所述瓶体连接部101的外壁上对称连接有两根沿径向凸出于所述瓶体连接部101的外壁的扭杆103。通过旋拧所述扭杆103能够方便地将本实施例的所述涂覆液瓶瓶盖10装配至涂覆液瓶瓶体、涂覆液瓶收容器上，或从涂覆液瓶瓶体、涂覆液瓶收容器上卸下所述涂覆液瓶瓶盖10。
涂覆液瓶
在第二实施例中，本发明提供了一种涂覆液瓶。如图3所示，其为本发明的第二实施例中的涂覆液瓶的结构示意图。
如图3所示，所述涂覆液瓶包括瓶体30及瓶盖10。所述瓶体30用于盛放涂覆液，所述瓶体30的一端设有瓶口，所述瓶盖10则装配在所述瓶口处。
所述瓶盖10即为本发明的上述第一实施例所提供的涂覆液瓶瓶盖10，由于第一实施例已经对该瓶盖10的具体结构进行了详细阐述，因此此处不再赘述。
本实施例中，所述瓶体30的瓶口处设有外螺纹，所述瓶盖10的连接孔106的内壁上形成有与所述外螺纹匹配的内螺纹。所述瓶盖10经所述内螺纹、所述外螺纹旋拧在所述瓶体30的瓶口上。
如上述第一实施例中的相关描述，在储存待用状态下，瓶盖10的连接孔106与导流孔107被封膜108隔断，所述涂覆液瓶瓶盖10的瓶体连接部101相当于一个普通的瓶盖，将涂覆液密封至瓶体30内。
而当需用使用涂覆液时，则借助外力破环所述封膜108，从而使得连接孔106和导流孔107相互贯通，此时，瓶体30内的涂覆液能够依次经所述瓶盖10上的连接孔106、导流孔107流出瓶体30。
涂覆液瓶收容器
在第三实施例中，本发明提供了一种涂覆液瓶收容器。如图4至图6所示，所述涂覆液瓶收容器20包括收容器本体及设置在所述收容器本体内的空气针207。
所述收容器本体的上部沿轴向形成有一上端开口的锁紧腔201，所述锁紧腔201内设有收容器锁紧结构，所述锁紧腔201的下方设有一与所述锁紧腔201连通的集液腔202。
本实施例中，具体的，所述锁紧腔201的下端沿径向向内收缩后沿轴向向下延伸以形成与所述锁紧腔201同轴的所述集液腔202。所述锁紧腔201的外侧形成有四个沿径向贯穿所述收容器本体并与所述锁紧腔201连通的锁紧孔，所述锁紧孔内均穿设有一锁紧销208，各所述锁紧销208的一端均向内延伸至所述锁紧腔201内以构成所述收容器锁紧结构。各所述锁紧销208的位于所述锁紧腔201内的一端的端面合围成一与所述锁紧腔201同轴的穿入通道。
本实施例中，所述穿入通道的内径与所述集液腔202的内径相等。当然，在其他一些实施例中，也可以选择在涂覆液瓶收容器20内设置两根、三根等其他数量的所述锁紧销208。当然，为了保证所述涂覆液瓶收容器20对涂覆液瓶的连接锁紧强度，所述锁紧销208的数目至少为两个。
为了方便所述锁紧销208的安装及调节，本实施例中，所述锁紧销208的另一端向外穿出所述收容器本体。
可见，本实施例中的所述涂覆液瓶收容器20，其内形成有一个由所述锁紧腔201和所述集液腔202连接而成的上粗下细的倒“凸”字形的内腔。其中，位于上方的其内部设有所述收容器锁紧结构的所述锁紧腔201用于容纳并连接锁紧涂覆液瓶的瓶盖，位于下方的所述集液腔202则用于承接自涂覆液瓶瓶盖流出的涂覆液。
关于所述覆液瓶瓶盖的具体结构，前文的第一实施例已经进行了详细描述，此处不再赘述。而关于涂覆液瓶收容器20与该所述覆液瓶瓶盖的连接、锁紧后的形态，后文的第四实施例将进行示例性描述，因此此处暂不详述。
所述集液腔202的下方形成有一端与所述集液腔202连通的进气通道203和出液通道204，所述进气通道203及所述出液通道204的另一端分别向外延伸出所述收容器本体以形成一进气口及一出液口。
本实施例中，所述进气口处装配有进气接头205，所述出液口处装配有出液接头206。经所述进气接头205能够实现所述涂覆液瓶收容器20与外部的低压气源的连接，经所述出液接头206则能够实现所述涂覆液瓶收容器20与外部的喷头的连接。
所述空气针207内形成有自上而下贯穿所述空气针207的空气通道，所述空气针207的下端连接在所述集液腔202的底部并与所述进气通道203连通，所述空气针207的上端向上延伸并进入至所述锁紧腔201内。本实施例中，所述进气通道203的上端形成有内螺纹，所述空气针207的下端形成有与所述内螺纹相匹配的外螺纹。所述空气针207的下端经所述外螺纹和所述内螺纹可拆卸地旋拧在所述集液腔22的底部。
当将覆液瓶的瓶盖连接锁紧至锁紧腔201后，所述空气针207刺破瓶盖内的封膜并进入覆液瓶的瓶体内。此时，启动外部的低压气源，低压气源产生的压力气体经所述进气通道203、所述空气针207内的空气通道被压入至涂覆液瓶的瓶体内，从而将涂覆液瓶内的涂覆液压至所述集液腔202内。集液腔202内的涂覆液经所述出液通道204流入至喷头，并最终由喷头喷出以实现人体自动涂覆。
本实施例中，所述集液腔202与所述锁紧腔201的连接处向内凹陷形成有一圈凹槽，所述凹槽内装配有一O型密封圈209。所述O型密封圈209能够提升涂覆液瓶与涂覆液瓶收容器20之间的连接密封性。
本实施例中，所述收容器本体由铝合金型材经机加工成形，所述收容器本体内的锁紧腔201、所述集液腔202、所述锁紧孔、所述进气通道203及所述出液通道204等孔洞结构则经铣切、打孔工艺成形。
可见，所述收容器本体由铝合金型材一体加工成形，其保证了其内部空间的气密性，从而进一步保证了其出液效果。
如图8至图9所示，进一步的，本实施例中，所述收容器本体上形 成有一自所述收容器本体的上部以一定的倾斜度向下延伸至所述收容器本体的底部端面的斜剖面210，所述收容器本体的中心轴线L与所述斜剖面210之间形成一倾斜角a。在一些优选实施例中，所述倾斜角a的度数为30°～60°。
由于所述锁紧腔201、所述集液腔202均沿所述收容器本体的轴向设置，因此，所述锁紧腔201、所述集液腔202的中心轴线也必然与所述斜剖面210之间形成所述倾斜角a。
本实施例中，所述斜剖面210上形成有一凸出于所述斜剖面210的连接块211，所述进气通道203的所述另一端自所述连接块211延伸出所述收容器本体，所述出液通道204的所述一端连接在所述集液腔202的底部的边缘处并远离所述斜剖面210。
本实施例中，所述斜剖面210和所述连接块211通过铣切工艺成形。
参考图7所示，在将本实施例的涂覆液瓶收容器20安装至喷淋室的竖直的外侧壁时，预先在喷淋室的侧壁上形成贯穿该侧壁的安装孔，然后将涂覆液瓶收容器20上的连接块211装配至安装孔内并使得所述斜剖面210与喷淋室的外侧壁贴合，最后固定涂覆液瓶收容器20。
安装完成后，请参考图7至图9所示，所述收容器本体上的所述斜剖面210处于竖直方向上，而所述收容器本体则向外倾斜。从而使得：一方面，所述涂覆液瓶收容器20内的所述锁紧腔201的开口向外倾斜，从而方便了涂覆液瓶的安装及更换。另一方面，所述涂覆液瓶收容器20内的所述集液腔202的底部向下倾斜，从而使得其内的涂覆液能够更容易流入至所述出液通道204内并被排尽。
涂覆液供液装置
在第四实施例中，本发明提供了一种涂覆液供液装置，其用于实现涂覆液的供应。
如图8至图9所示，其为本发明的第四实施例中的涂覆液供液装置的示意图。需要说明的是，为了更加清楚的展示涂覆液供液装置的结构，图中省去了涂覆液瓶的瓶体。
所述涂覆液供液装置包括涂覆液瓶和涂覆液瓶收容器，其中：所述 涂覆液瓶用于储存涂覆液，所述涂覆液瓶收容器用于收容所述涂覆液瓶并将所述涂覆液瓶内的涂覆液输送至涂覆室以供涂覆。
本发明的第四实施例中的涂覆液供液装置的所述涂覆液瓶采用本发明的第二实施例中的所述涂覆液瓶，所述涂覆液瓶包括瓶体30及装配于所述瓶体30的瓶口上的瓶盖10，所述瓶盖10上设有瓶盖锁紧结构。由于前文已经对所述涂覆液瓶的具体结构进行过详细描述，因此此处不再赘述，请参考第一实施例、第二实施例中的相关描述及图2至图3。
本发明的第四实施例中的涂覆液供液装置的涂覆液瓶收容器采用本发明的第三实施例中的所述涂覆液瓶收容器20，所述涂覆液瓶收容器20内设有收容器锁紧结构。由于前文已经对所述涂覆液瓶收容器20的具体结构进行过详细描述，因此此处不再赘述，请参考第三实施例的相关描述及图4至图7。
特别的，所述瓶盖上的所述瓶盖锁紧结构与所述涂覆液瓶收容器20内的所述收容器锁紧结构相相匹配。当所述涂覆液瓶收容于所述涂覆液瓶收容器20时，所述瓶盖锁紧结构容纳于所述锁紧腔201内，所述瓶盖锁紧结构与所述收容器锁紧结构能够相互配合以形成锁紧连接，所述空气针207则穿过所述封膜108并伸入至所述瓶盖的连接孔106内。
本实施例中，请参考上述第一实施例中的相关描述，所述瓶盖锁紧结构由设置在所述收容器连接部102的外壁上的四个锁紧臂104构成。对应的，请参考上述第三实施例的相关描述，所述收容器锁紧结构则由贯穿至所述锁紧腔201内的四根锁紧销208构成。
特别的，所述锁紧销208的外径与所述瓶盖10上的锁紧通道的宽度相匹配，从而保证各锁紧销208的一端能够经所述瓶盖10上的导入通道卡入至锁紧通道内，以实现锁紧。此外，所述涂覆液瓶收容器20内的所述锁紧腔201的内径与所述瓶盖10的瓶体连接部101的外径相匹配，所述涂覆液瓶收容器20内的所述穿入通道的内径与所述瓶盖10的锁紧部102的外径相匹配。
当涂覆液瓶的瓶盖10被连接至所述涂覆液瓶收容器20后。所述瓶盖10的瓶体连接部101及所述锁紧臂104均容纳于所述锁紧腔201内，且所述瓶盖10的瓶体连接部101的外壁与所述锁紧腔201的内壁相抵触，所述锁紧臂104的下端与所述锁紧腔201的底部相抵触，各所述锁紧销208的位于所述锁紧腔201内的一端均卡合于对应的所述锁紧臂104的锁紧通道内，从而实现了瓶盖10与涂覆液瓶收容器20的锁紧。
同步的，所述空气针207则刺穿所述封膜108并伸入至所述瓶盖的连接孔106内。
本实施例中，如图8至图9所示，所述瓶盖10的四个所述锁紧臂104的外侧端面与所述瓶体连接部101的外壁处于同一圆柱面上，所述锁紧部102的远离所述瓶体连接部101的一端沿轴向延伸出所述锁紧臂104以形成一插接段105。
当涂覆液瓶的瓶盖10被连接至所述涂覆液瓶收容器20后，所述锁紧臂104的外侧端面也与所述锁紧腔201的内壁形成抵触，所述插接段105则向下伸入至所述集液腔202内，且插接段105的外壁与所述集液腔202的内壁相抵触，从而提升了所述瓶盖10的所述导流孔107与所述集液腔202的连接密封性，防止涂覆液向上回流至所述锁紧腔201内。
此外，由于所述集液腔202与所述锁紧腔201的连接处装配有一所述O型密封圈209。当涂覆液瓶的瓶盖10被连接至所述涂覆液瓶收容器20后，瓶盖10的插接段105的外壁直接抵触在所述O型密封圈209上，从而进一步提升了所述导流孔107与所述集液腔202的连接密封性。
下文将结合图8、图9进一步描述本实施例中的涂覆液供液装置的装配过程及其供液原理。
涂覆液供液装置的装配过程如下：
将涂覆液装入至涂覆液瓶的瓶体30内，盖上瓶盖10。
瓶盖10朝下倒置涂覆液瓶，并使得瓶盖10对准涂覆液瓶收容器20的锁紧腔201并将瓶盖10的插接段105伸入至锁紧腔201内。
经扭杆103旋拧瓶盖10以调整其角度，直至涂覆液瓶收容器20 上的四个锁紧销208与瓶盖10上的四个导入通道对齐。此时，向下按压瓶盖10，四个锁紧销208分别向上滑入至对应的导入通道内直至四个锁紧臂104下端与锁紧腔201的底部抵触。此过程中，所述涂覆液瓶收容器20内的空气针207刺破瓶盖10内的封膜108，空气针207的上端进入至瓶盖10的连接孔106内从而与涂覆液接触。
继续经扭杆103旋拧瓶盖10，使得四个锁紧销208分别卡入至瓶盖10上的相应的锁紧通道内。至此，涂覆液瓶的瓶盖10与涂覆液瓶收容器20实现锁紧连接。本发明的涂覆液供液装置装配完成。
完成装配后的所述涂覆液供液装置的结构如下：
所述瓶盖10的瓶体连接部101、锁紧臂104均容纳于涂覆液瓶收容器20的锁紧腔201内，且所述瓶盖10的瓶体连接部101的外壁、锁紧臂104的外侧端面均与所述锁紧腔201的内壁相抵触。所述瓶盖10的插接段105则向下伸入至所述集液腔202内，且插接段105的外壁抵触在所述O型密封圈209上。
所述涂覆液瓶收容器20的四根所述锁紧销208的位于所述锁紧腔201内的一端均卡合于对应的所述锁紧臂104的锁紧通道内，涂覆液瓶收容器20内的空气针207则刺穿瓶盖10内的封膜108并伸入至瓶盖10的连接孔106内。
涂覆液喷涂系统
在第五实施例中，本发明提供了一种涂覆液喷涂系统，其用于将涂覆液喷头至人体表面。
请参考图10和图11所示，其示出了所述涂覆液喷涂系统在一些实施方式下的结构示意图。其包括涂覆液供液装置，低压气源35及喷头32，其中，所述涂覆液供液装置即为上文中所述的本发明提供的由涂覆液瓶和覆液瓶收容器20组装而成的涂覆液供液装置，所述涂覆液瓶则包括所述瓶盖10和所述瓶体30。具体的：所述低压气源35经输气管道与覆液瓶收容器20的进气接头205连接，所述喷头32经输液管道与覆液瓶收容器20出液接头206连接。
该所述涂覆液喷涂系统的工作过程如下：
开启低压气源35，气体经输气管道、进气接头205、进气通道203、空气针207被压入至瓶体30内。
随着瓶体30内的压强不断增大，瓶体30内的涂覆液向下流入至集液腔202内，并经出液通道204、出液接头206、输液管道流入至喷头32内，并最终经喷头32喷出以实现涂覆。
优选的，为了防止输液管道内的涂覆液导流，所述输液管道上设置有单向阀31。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。本发明尚有多种实施方式，凡采用等同变换或者等效变换而形成的所有技术方案，均落在本发明的保护范围之内。

Claims (19)

  1. 一种涂覆液瓶瓶盖，其特征在于，其包括：
    本体，所述本体包括沿轴向一体成形的瓶体连接部及收容器连接部，所述瓶体连接部内沿轴向形成有一贯穿所述瓶体连接部的瓶体连接孔，所述收容器连接部内形成有一贯穿所述收容器连接部并与所述瓶体连接孔贯通的导流孔，所述收容器连接部的外壁上形成有瓶盖锁紧结构；
    可刺穿的封膜，所述封膜设置于所述连接孔的与所述导流孔之间。
  2. 如权利要求1所述的涂覆液瓶瓶盖，其特征在于：
    所述瓶体连接部的一端首先沿径向向内收缩以形成所述瓶体连接部的顶壁，然后沿轴向延伸以形成凸出于所述瓶体连接部的顶壁的并与所述瓶体连接部同轴的所述收容器连接部，所述封膜设置在所述瓶体连接孔的底部并覆盖所述导流孔；
    所述收容器连接部的外壁上沿周向绕设有至少两个锁紧臂，所述至少两个锁紧臂构成所述瓶盖锁紧结构，其中：所述锁紧臂的一端靠近或连接在所述瓶体连接部的顶壁上，所述锁紧臂的另一端首先沿轴向延伸以形成一垂直于所述瓶体连接部的顶壁的竖直锁紧段，然后沿周向延伸以形成一平行于所述瓶体连接部的顶壁的水平锁紧段，所述水平锁紧段与所述瓶体连接部的顶壁之间形成一锁紧通道，所述水平锁紧段与相邻的另一个所述锁紧臂的竖直锁紧段之间保留有间隙以形成一与所述锁紧通道贯通的导入通道。
  3. 如权利要求2所述的涂覆液瓶瓶盖，其特征在于，各所述锁紧臂的外侧端面与所述瓶体连接部的外壁处于同一圆柱面上。
  4. 如权利要求2所述的涂覆液瓶瓶盖，其特征在于，所述收容器连接部的远离所述瓶体连接部的一端沿轴向延伸出所述锁紧臂以形成一插接段。
  5. 如权利要求1所述的涂覆液瓶瓶盖，其特征在于，所述瓶体连接部的外壁上连接有至少一根沿径向凸出于所述瓶体连接部的外壁的扭杆。
  6. 一种涂覆液瓶，其特征在于，其包括：
    瓶体，所述瓶体的顶部形成有瓶口；
    涂覆液瓶瓶盖，其包括：本体，所述本体包括沿轴向一体成形的瓶体连接部及收容器连接部，所述瓶体连接部内沿轴向形成有一贯穿所述瓶体连接部的瓶体连接孔，所述收容器连接部内形成有一贯穿所述收容器连接部并与所述瓶体连接孔贯通的导流孔，所述收容器连接部的外壁上形成有瓶盖锁紧结构；可刺穿的封膜，所述封膜设置于所述连接孔的与所述导流孔之间，所述瓶盖的连接孔的孔径与所述瓶体的瓶口的外径相匹配。
  7. 如权利要求6所述的涂覆液瓶，其特征在于：所述瓶体的瓶口的外壁上形成有外螺纹，所述瓶盖的连接孔的内壁上形成有与所述外螺纹匹配的内螺纹。
  8. 如权利要求6所述的涂覆液瓶，其特征在于：
    所述瓶体连接部的一端首先沿径向向内收缩以形成所述瓶体连接部的顶壁，然后沿轴向延伸以形成凸出于所述瓶体连接部的顶壁的并与所述瓶体连接部同轴的所述收容器连接部，所述封膜设置在所述瓶体连接孔的底部并覆盖所述导流孔；
    所述收容器连接部的外壁上沿周向绕设有至少两个锁紧臂，所述至少两个锁紧臂构成所述瓶盖锁紧结构，其中：所述锁紧臂的一端靠近或连接在所述瓶体连接部的顶壁上，所述锁紧臂的另一端首先沿轴向延伸以形成一垂直于所述瓶体连接部的顶壁的竖直锁紧段，然后沿周向延伸以形成一平行于所述瓶体连接部的顶壁的水平锁紧段，所述水平锁紧段与所述瓶体连接部的顶壁之间形成一锁紧通道，所述水平锁紧段与相邻的另一个所述锁紧臂的竖直锁紧段之间保留有间隙以形成一与所述锁紧通道贯通的导入通道。
  9. 如权利要求2所述的涂覆液瓶，其特征在于，各所述锁紧臂的外侧端面与所述瓶体连接部的外壁处于同一圆柱面上，所述收容器连接部的远离所述瓶体连接部的一端沿轴向延伸出所述锁紧臂以形成一插接段，所述瓶体连接部的外壁上连接有至少一根沿径向凸出于所述瓶体连接部的外壁的扭杆。
  10. 一种涂覆液瓶收容器，其特征在于，其包括：
    收容器本体，所述收容器本体的上部沿轴向形成有一上端开口的
    锁紧腔，所述锁紧腔内设有收容器锁紧结构，所述锁紧腔的下方设有一与所述锁紧腔连通的集液腔，所述集液腔的下方形成有一端与所述集液腔连通的进气通道和出液通道，所述进气通道及所述出液通道的另一端分别向外延伸出所述收容器本体以形成一进气口及一出液口；
    空气针，所述空气针内形成有自上而下贯穿所述空气针的空气通道，所述空气针的下端连接在所述集液腔的底部并与所述进气通道连通，所述空气针的上端向上延伸并进入至所述锁紧腔内。
  11. 如权利要求10所述的涂覆液瓶收容器，其特征在于，
    所述锁紧腔的下端沿径向向内收缩后沿轴向向下延伸以形成与所述锁紧腔同轴的所述集液腔；
    所述锁紧腔的外侧形成有至少两个沿径向贯穿所述收容器本体并与所述锁紧腔连通的锁紧孔，所述锁紧孔内均穿设有一锁紧销，各所述锁紧销的一端均向内延伸至所述锁紧腔内以构成所述收容器锁紧结构，各所述锁紧销的位于所述锁紧腔内的一端的端面合围成一与所述锁紧腔同轴的穿入通道。
  12. 如权利要求10所述的涂覆液瓶收容器，其特征在于，其还包括进气接头和出液接头，所述进气接头装配于所述进气口处，所述出液接头装配于所述出液口处。
  13. 如权利要求11所述的涂覆液瓶收容器，其特征在于，所述集液腔与所述锁紧腔的连接处向内凹陷形成有一圈凹槽，所述凹槽内装配有一O型密封圈。
  14. 如权利要求11所述的收容器，其特征在于，所述穿入通道的内径与所述集液腔的内径相等。
  15. 如权利要求10所述的涂覆液瓶收容器，其特征在于，所述进气通道的上端形成有内螺纹，所述空气针的下端形成有与所述内螺纹相匹配的外螺纹，所述空气针的下端经所述外螺纹、所述内螺纹连接在所 述集液腔的底部。
  16. 如权利要求10所述的涂覆液瓶收容器，其特征在于:
    所述收容器本体上形成有一自所述收容器本体的上部以一定的倾斜度向下延伸至所述收容器本体的底部端面的斜剖面，所述收容器本体的中心轴线与所述斜剖面之间形成一倾斜角；
    所述斜剖面上形成有一凸出于所述斜剖面的连接块，所述进气通道的所述另一端自所述连接块延伸出所述收容器本体，所述出液通道的所述一端连接在所述集液腔的底部的边缘处并远离所述斜剖面。
  17. 如权利要求10所述的涂覆液瓶收容器，其特征在于，所述收容器本体由铝合金型材经机加工一体成形。
  18. 一种涂覆液供液装置，其包括：
    涂覆液瓶，所述涂覆液瓶用于储存涂覆液，所述涂覆液瓶包括：瓶体，所述瓶体的顶部形成有瓶口和涂覆液瓶瓶盖，所述涂覆液瓶瓶盖包括：本体，所述本体包括沿轴向一体成形的瓶体连接部及收容器连接部，所述瓶体连接部内沿轴向形成有一贯穿所述瓶体连接部的瓶体连接孔，所述收容器连接部内形成有一贯穿所述收容器连接部并与所述瓶体连接孔贯通的导流孔，所述收容器连接部的外壁上形成有瓶盖锁紧结构；可刺穿的封膜，所述封膜设置于所述连接孔的与所述导流孔之间，所述瓶盖的连接孔的孔径与所述瓶体的瓶口的外径相匹配；
    涂覆液瓶收容器，所述涂覆液瓶收容器用于收容所述涂覆液瓶并将所述涂覆液瓶内的涂覆液输送至外部的喷头以供涂覆，所述涂覆液瓶收容器内设于与所述瓶盖锁紧结构相匹配的收容器锁紧结构。
  19. 如权利要求18所述的涂覆液供液装置，其特征在于：
    所述涂覆液瓶收容器包括：
    收容器本体，所述收容器本体的上部沿轴向形成有一上端开口的锁紧腔，所述锁紧腔内设有所述收容器锁紧结构，所述锁紧腔的下方设有一与所述锁紧腔连通的集液腔，所述集液腔的下方形成有一端与所述集液腔连通的进气通道和出液通道，所述进气通道及所述出液通道的另一端分别向外延伸出所述收容器本体以形成一进气口及一出液口；
    空气针，所述空气针内形成有自上而下贯穿所述空气针的空气通道，所述空气针的下端连接在所述集液腔的底部并与所述进气通道连通，所述空气针的上端向上延伸并进入至所述锁紧腔内；
    当所述涂覆液瓶收容于所述涂覆液瓶收容器时，所述瓶盖上的所述瓶盖锁紧结构容纳于所述锁紧腔内，所述瓶盖锁紧结构与所述收容器锁紧结构能够相互配合以形成锁紧连接，所述空气针穿过所述封膜并伸入至所述瓶盖的连接孔内。
PCT/CN2019/106342 2018-11-27 2019-09-18 涂覆液瓶瓶盖、涂覆液瓶、涂覆液瓶收容器及涂覆液供液装置 WO2020108027A1 (zh)

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CN2714442Y (zh) * 2004-08-09 2005-08-03 钱思昂 容器倒置防漏防伪防虫容器盖
JP3143443U (ja) * 2008-05-12 2008-07-24 十四彦 保坂 飲料用ボトルを容器として利用するための治具
CN104973554A (zh) * 2014-04-11 2015-10-14 苏斯微光技术光刻有限公司 瓶子供应系统和瓶盖适配器
CN207024347U (zh) * 2017-02-08 2018-02-23 华北石油管理局总医院 一种输液管防脱落装置
CN207666201U (zh) * 2017-08-23 2018-07-31 奥斯汀亚洲香港有限公司 一种干燥或预热装置及带该装置的自动喷涂装置
CN207880250U (zh) * 2018-02-27 2018-09-18 广州市瑞高包装工业有限公司 卡扣式复合软管

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Publication number Priority date Publication date Assignee Title
CN2714442Y (zh) * 2004-08-09 2005-08-03 钱思昂 容器倒置防漏防伪防虫容器盖
JP3143443U (ja) * 2008-05-12 2008-07-24 十四彦 保坂 飲料用ボトルを容器として利用するための治具
CN104973554A (zh) * 2014-04-11 2015-10-14 苏斯微光技术光刻有限公司 瓶子供应系统和瓶盖适配器
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