Disposable spray head of skin care product atomizing sprayer

Abstract

The invention relates to a disposable spray head of a skin care product atomizing sprayer, and belongs to the technical field of beauty spraying instruments, the disposable spray head comprises a hollow spraying shell and an atomizing head detachably arranged in the spraying shell, the disposable spray head further comprises a hollow connecting shaft, a threaded groove is formed in the inner wall of the connecting shaft, the connecting shaft is arranged at the bottom of the spraying shell, and the connecting shaft is arranged in the threaded groove. The interior of the connecting shaft is communicated with the atomizing head, the cosmetic bottle filled with cosmetic liquid is in threaded connection with the connecting shaft, so that the cosmetic bottle is detachably arranged at the bottom of the spraying shell, and the spraying shell is detachably connected with the cosmetic instrument shell; when an operator needs to disassemble the atomizing head in the atomizing shell, the atomizing shell needs to be disassembled from the cosmetic instrument shell, then the atomizing shell is disassembled, the atomizing head arranged in the atomizing shell is replaced, and the cosmetic bottle is always in threaded connection with the connecting shaft, so that the atomizing head in the atomizing shell is replaced. Therefore, the purpose of replacing the atomizing head can be achieved without detaching the matching relation between the cosmetic bottle and the atomizing shell.

Description

Technical Field

[0001] The invention belongs to the technical field of beauty sprayers, and in particular relates to a disposable spray head of a skin care product atomizing sprayer. Background Art

[0002] With the improvement of living standards and the development of science and technology, people have higher and higher requirements for their own beauty. Especially for women, having a young and vibrant facial skin will undoubtedly bring them confidence. In order to meet people's needs for skin moisturizing, there are various skin spray moisturizing beauty products in the prior art.

[0003] For example, the utility model patent with patent authorization announcement number: CN219090626U includes a beauty mechanism, an operating module, a contact module, an atomizing nozzle, a water tank mechanism, and a card cover. The operating module is installed on the inner wall at the bottom of the beauty mechanism by bolts, the contact module is installed on the outer wall at the bottom of the beauty mechanism by bolts, and the contact module is electrically connected to the operating module through a wire. The card cover is connected to the outer wall of the side of the beauty mechanism near the bottom, the atomizing nozzle is embedded in the inner wall of one side of the beauty mechanism near the top, and a heating box is threadedly connected to the outer wall of one side of the atomizing nozzle.

[0004] Based on the search of patent authorization announcement numbers and the shortcomings found therein:

[0005] Since the beauty liquid itself is viscous, it is easy to cause the beauty liquid to condense in the atomizing nozzle, causing the atomizing nozzle to be unable to spray the beauty liquid normally. The existing solution is to replace the atomizing nozzle. During the replacement of the atomizing nozzle, the nozzle needs to be disassembled, which causes the beauty bottle connected to the nozzle to be exposed to the air, which will cause the beauty liquid in the beauty bottle to be contaminated. Therefore, when replacing the atomizing nozzle, the existing beauty instrument also needs to replace the beauty liquid in the beauty bottle, causing unnecessary waste. Summary of the invention

[0006] In order to solve the problem that the beauty liquid is easily condensed in the atomizing nozzle due to its viscous nature, resulting in the atomizing nozzle being unable to spray the beauty liquid normally. The existing solution is to replace the atomizing nozzle. During the replacement of the atomizing nozzle, the nozzle needs to be disassembled, thereby exposing the beauty bottle connected to the nozzle to the air, which may cause the beauty liquid in the beauty bottle to be contaminated. Therefore, when replacing the atomizing nozzle, the existing beauty instrument also needs to replace the beauty liquid in the beauty bottle, resulting in unnecessary waste. The present invention provides a disposable nozzle of a skin care product atomizing sprayer.

[0007] The purpose of the present invention can be achieved through the following technical solutions:

[0008] A disposable spray head of a skin care product atomizing sprayer comprises an internally hollow spray shell and an atomizing head, wherein the atomizing head is detachably arranged in the spray shell, and further comprises an internally hollow connecting shaft, wherein the inner wall of the connecting shaft is provided with a threaded groove, the connecting shaft is arranged at the bottom of the spray shell, the interior of the connecting shaft is communicated with the atomizing head, a beauty bottle filled with beauty liquid is threadedly connected to the connecting shaft, thereby realizing that the beauty bottle is detachably arranged at the bottom of the spray shell, and the spray shell is detachably connected to a beauty instrument shell.

[0009] As a preferred technical solution of the present invention, the spray shell includes a spray inner shell and a spray outer shell, the spray outer shell and the spray inner shell are interlocked to form a spray space, the atomizing head is arranged in the spray space, and the spray inner shell is also provided with a connecting groove, the bottom end of the connecting groove is interconnected with the connecting shaft, and the top end of the connecting groove is interconnected with the spray space.

[0010] As a preferred technical solution of the present invention, the spray shell also includes an internally hollow vertical rod, which is vertically arranged at the bottom of the spray inner shell, and the interior of the vertical rod is interconnected with the connecting groove, and the vertical rod can lock or release its interconnection relationship with the air pump.

[0011] As a preferred technical solution of the present invention, the bottom of the connecting groove is inclined, and the setting height of the connecting point between the vertical rod and the connecting groove is higher than the setting height of the connecting point between the connecting shaft and the connecting groove; the connecting point between the connecting shaft and the connecting groove is set at the bottom of the connecting groove, and the connecting point between the spray space and the connecting groove is located at the top of the connecting point between the connecting shaft and the connecting groove.

[0012] As a preferred technical solution of the present invention, the beauty instrument shell is provided with an embedding groove, the other end of the vertical rod is embedded in the embedding groove, the other end of the embedding groove is connected to the air pump, and the air pump is connected to the inside of the vertical rod.

[0013] As a preferred technical solution of the present invention, there is a restricted space between the vertical rod and the connecting shaft, and the beauty instrument housing is provided with a restriction block, and the restriction block cooperates with the restricted space so that the spray housing is arranged on the beauty instrument housing.

[0014] As a preferred technical solution of the present invention, the spray housing further comprises a stop block, which is located on the top side wall of the connecting groove and is arranged at the connection between the spray space and the connecting groove near one end of the vertical rod.

[0015] As a preferred technical solution of the present invention, it also includes a sliding component, a through hole is opened between the spray space and the connecting groove, the sliding component includes a sliding block, the sliding block is opened with a sliding hole, the sliding block is slidably arranged in the spray space, and the sliding block can lock or release its sealing cooperation relationship with the through hole.

[0016] As a preferred technical solution of the present invention, the sliding assembly also includes a sliding rod and a sliding spring. There is a sliding space between the spray outer shell and the spray inner shell. The sliding rod is arranged in the sliding space. One end of the sliding rod is connected to the sliding block by passing through the spray inner shell, and the other end of the sliding rod extends to the outside of the spray outer shell by passing through the spray outer shell. The two ends of the sliding spring are respectively connected to the sliding rod and the spray outer shell.

[0017] As a preferred technical solution of the present invention, the bottom of one end of the sliding rod extending to the spray outer shell is inclined, and the vertical height of the sliding rod extending to one end of the spray outer shell gradually increases along the axial direction of the sliding rod approaching the direction of the sliding block.

[0018] The beneficial effects of the present invention are:

[0019] When the operator needs to disassemble the atomizer head in the spray housing, the spray housing needs to be disassembled from the beauty instrument housing, and then the spray housing is disassembled to replace the atomizer head set in the spray housing. In this process, since the beauty bottle is always threadedly connected to the connecting shaft, there is no need to disassemble the matching relationship between the beauty bottle and the spray housing, and the purpose of replacing the atomizer head can be achieved, which solves the problem that the beauty liquid itself has the viscous property and is easy to cause the beauty liquid to condense in the atomizer nozzle, resulting in the atomizer nozzle being unable to spray the beauty liquid normally. The existing solution is to replace the atomizer nozzle. In the process of replacing the atomizer nozzle, the nozzle needs to be disassembled, which causes the beauty bottle connected to the nozzle to be exposed to the air, which will cause the beauty liquid in the beauty bottle to be contaminated. Therefore, when replacing the atomizer nozzle, the existing beauty instrument also needs to replace the beauty liquid in the beauty bottle, causing unnecessary waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0021] Figure 1 This is a diagram showing the installation position of a disposable nozzle of a skin care product atomizing sprayer of the present invention;

[0022] Figure 2 The present invention is a cross-sectional view of a disposable nozzle of a skin care product atomizing sprayer.

[0023] Description of main symbols

[0024] In the figure: 1, spray shell; 101, spray inner shell; 1011, connecting groove; 1012, spray space; 102, spray outer shell; 103, vertical rod; 2, atomizing head; 3, connecting shaft; 4, limiting block; 5, resisting block; 6, sliding assembly; 601, sliding block; 602, sliding rod; 603, sliding spring. DETAILED DESCRIPTION

[0025] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0026] See also Figure 1-2 The present embodiment provides a disposable spray head of a skin care product atomizing sprayer, comprising an internally hollow spray shell 1 and an atomizing head 2, the atomizing head 2 being detachably arranged in the spray shell 1, the function of the atomizing head 2 being that when the beauty liquid passes through the atomizing head 2, the liquid beauty liquid can be converted into a mist-state beauty liquid; it also comprises an internally hollow connecting shaft 3, the inner wall of the connecting shaft 3 is provided with a threaded groove, the connecting shaft 3 is arranged at the bottom of the spray shell 1, the interior of the connecting shaft 3 is interconnected with the atomizing head 2, the beauty bottle filled with beauty liquid is threadedly connected to the connecting shaft 3, so that the beauty bottle is detachably arranged at the bottom of the spray shell 1, and the spray shell 1 is detachably connected to the beauty instrument shell; it should be noted that the beauty bottle of the present scheme is used to load the beauty liquid, and the beauty instrument shell is used to load the beauty bottle and the spray shell 1. Through such a setting, when the operator needs to disassemble the atomizer head 2 in the spray housing 1, the spray housing 1 needs to be disassembled from the beauty instrument housing, and then the spray housing 1 is disassembled to replace the atomizer head 2 set in the spray housing 1. In this process, since the beauty bottle is always threadedly connected to the connecting shaft 3, there is no need to disassemble the matching relationship between the beauty bottle and the spray housing 1, and the purpose of replacing the atomizer head 2 can be achieved, which solves the problem that the beauty liquid itself has the viscous property and is easy to cause the beauty liquid to condense in the atomizer nozzle, resulting in the atomizer nozzle being unable to spray the beauty liquid normally. The existing solution is to replace the atomizer nozzle. In the process of replacing the atomizer nozzle, the nozzle needs to be disassembled, which causes the beauty bottle connected to the nozzle to be exposed to the air, which will cause the beauty liquid in the beauty bottle to be contaminated. Therefore, when replacing the atomizer nozzle, the existing beauty instrument also needs to replace the beauty liquid in the beauty bottle, causing unnecessary waste.

[0027] Specifically, the spray shell 1 of the present scheme includes a spray inner shell 101 and a spray outer shell 102, the spray outer shell 102 and the spray inner shell 101 are interlocked to form a spray space 1012, the atomizing head 2 is arranged in the spray space 1012, and the spray inner shell 101 is also provided with a connecting groove 1011, the bottom end of the connecting groove 1011 is interconnected with the connecting shaft 3, and the top end of the connecting groove 1011 is interconnected with the spray space 1012; it is worth noting that the spray outer shell 102 and the spray inner shell 101 of the present scheme are interlocked to form the spray space 1012, when the spray outer shell 102 and the spray inner shell 101 are separated from each other, the spray space 1012 will be exposed to the external environment, thereby enabling the operator to replace the atomizing head 2.

[0028] Specifically, the spray housing 1 of the present solution also includes a vertical rod 103 with a hollow interior, the vertical rod 103 is vertically arranged at the bottom of the spray inner housing 101, the interior of the vertical rod 103 is interconnected with the connecting groove 1011, and the vertical rod 103 can lock or release the interconnected relationship with the air pump. It is worth noting that the spray housing 1 of the present solution is connected to the beauty bottle, which not only has a structure for loading beauty liquid, but also has a structure for raising the liquid level of the beauty liquid, so that part of the beauty liquid moves into the connecting groove 1011. In addition, the spray housing 1 is also connected to the air pump through the vertical rod 103, and the air pump pumps gas into the connecting groove 1011, thereby realizing that the beauty liquid in the connecting groove 1011 is pumped into the spray space 1012, and then the beauty liquid in the spray space 1012 will be sprayed out of the spray housing 1 through the atomizing head 2, realizing the atomization and spraying of the beauty liquid.

[0029] Furthermore, in the present embodiment, the bottom of the connecting groove 1011 is tilted, and the setting height of the connecting point between the vertical rod 103 and the connecting groove 1011 is higher than the setting height of the connecting point between the connecting shaft 3 and the connecting groove 1011; and the connecting point between the connecting shaft 3 and the connecting groove 1011 is set at the bottom of the connecting groove 1011, and the connecting point between the spray space 1012 and the connecting groove 1011 is located at the top of the connecting point between the connecting shaft 3 and the connecting groove 1011. Through such a setting, on the one hand, the beauty liquid in the connecting groove 1011 can be prevented from flowing into the vertical rod 103; on the other hand, after the liquid level of the beauty liquid in the beauty bottle drops, the beauty liquid in the connecting groove 1011 will drip back into the beauty bottle.

[0030] Furthermore, the beauty instrument shell of the present scheme is provided with an embedding groove, the other end of the vertical rod 103 is embedded in the embedding groove, the other end of the embedding groove is interconnected with the air pump, and the air pump and the interior of the vertical rod 103 are interconnected; through such a setting, on the one hand, the vertical rod 103 is embedded in the embedding groove, which can ensure the connection between the beauty instrument shell and the spray shell 1; on the other hand, through the cooperation of the embedding groove and the internal connection of the vertical rod 103, the spray shell 1 is installed on the beauty instrument shell, while the mutual connection cooperation relationship between the spray shell 1 and the air pump is guaranteed.

[0031] In addition, in order to further improve the connection between the beauty instrument shell and the spray shell 1, there is a restricted space between the vertical rod 103 and the connecting shaft 3 in this scheme, and the beauty instrument shell is provided with a limiting block 4, which cooperates with the limiting space so that the spray shell 1 is set on the beauty instrument shell.

[0032] In addition, the spray housing 1 of the present embodiment also includes a stop block 5, which is located on the top side wall of the connecting groove 1011. The stop block 5 is arranged at the connection between the spray space 1012 and the connecting groove 1011, close to one end of the vertical rod 103. The setting of the stop block 5 can, on the one hand, prevent the air pressure generated by the air pump from blowing the beauty liquid in the connecting groove 1011 away from the connection between the connecting groove 1011 and the spray space 1012; on the other hand, it can ensure that the beauty liquid in the connecting groove 1011 will directly enter the spray space 1012 after passing through the connection between the connecting groove 1011 and the spray space 1012, thereby ensuring that the beauty liquid enters the spray space 1012 smoothly.

[0033] According to the above embodiments, the spray housing 1 of the present solution has a spray space 1012 that is interconnected with the connecting groove 1011, and the connecting groove 1011 is interconnected with the beauty bottle. Therefore, when the spray inner housing 101 and the spray outer housing 102 are disassembled from each other and the spray space 1012 is exposed, the outside air will enter the beauty bottle through the spray space 1012, causing the beauty liquid in the beauty bottle to deteriorate. Based on this, the present solution also includes a sliding component 6, a through hole is provided between the spray space 1012 and the connecting groove 1011, and the sliding component 6 includes a sliding block 601, which is provided with a sliding hole. The sliding block 601 is slidably arranged in the spray space 1012, and the sliding block 601 can lock or release its sealing cooperation relationship with the through hole; it is worth noting that when the spray housing 1 of the present solution is disassembled from the beauty instrument housing, the sliding block 601 locks its sealing cooperation relationship with the through hole; when the spray housing 1 of the present solution is installed on the beauty instrument housing, the sliding block 601 releases its sealing cooperation relationship with the through hole.

[0034] Specifically, in order to achieve the above-mentioned structural effect, the sliding assembly 6 of the present invention further includes a sliding rod 602 and a sliding spring 603. There is a sliding space between the spray outer shell 102 and the spray inner shell 101. The sliding rod 602 is slidably arranged in the sliding space. One end of the sliding rod 602 is connected to the sliding block 601 by passing through the spray inner shell 101, and the other end of the sliding rod 602 extends out of the spray outer shell 102 by passing through the spray outer shell 102. The two ends of the sliding spring 603 are respectively connected to the sliding rod 602 and the spray outer shell 102. It should be noted that when the spray shell 1 is installed on the beauty instrument shell, the beauty instrument shell The experience is to continuously press the sliding rod 602, so that the end of the sliding rod 602 extending out of the spray outer shell 102 is retracted into the spray outer shell 102, thereby driving the sliding block 601 connected thereto to move, so that the sliding block 601 releases its sealing cooperation relationship with the through hole; similarly, when the spray shell 1 is disassembled from the beauty instrument shell, the beauty instrument shell will release its pressing cooperation relationship with the sliding rod 602, and under the action of the sliding spring 603, one end of the sliding rod 602 is re-extended to the outside of the spray outer shell 102, thereby driving the sliding block 601 connected thereto to move, so that the sliding block 601 locks its sealing cooperation relationship with the through hole.

[0035] In addition, in order to ensure that the spray shell 1 of the present scheme can achieve the structural effect of being installed on the beauty instrument shell from top to bottom, the sliding rod 602 of the present scheme is extended to the bottom of one end of the spray outer shell 102 and is arranged obliquely, and along the axial direction of the sliding rod 602, it approaches the direction of the sliding block 601, and the vertical height of the end of the sliding rod 602 extending to the spray outer shell 102 gradually increases. Such a setting can increase the ways in which the spray shell 1 can be installed on the beauty instrument shell, making it convenient for the user to re-install the spray shell 1 on the beauty instrument shell after replacing the atomizer head 2.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A disposable nozzle of a skin care product atomizer, characterized in that: The utility model comprises an internally hollow spray shell and an atomizing head, wherein the atomizing head is detachably arranged in the spray shell, and further comprises an internally hollow connecting shaft, wherein the inner wall of the connecting shaft is provided with a threaded groove, the connecting shaft is arranged at the bottom of the spray shell, the interior of the connecting shaft is communicated with the atomizing head, a beauty bottle filled with beauty liquid is threadedly connected with the connecting shaft, so that the beauty bottle is detachably arranged at the bottom of the spray shell, and the spray shell is detachably connected to a beauty instrument shell.

2. The disposable nozzle of the skin care product atomizing sprayer according to claim 1, characterized in that: The spray housing comprises a spray inner housing and a spray outer housing, the spray outer housing and the spray inner housing are interlocked to form a spray space, the atomizing head is arranged in the spray space, and the spray inner housing is also provided with a connecting groove, the bottom end of the connecting groove is connected to the connecting shaft, and the top end of the connecting groove is connected to the spray space.

3. The disposable nozzle of the skin care product atomizing sprayer according to claim 2, characterized in that: The spray housing further comprises an internally hollow vertical rod, which is vertically arranged at the bottom of the spray inner housing, the interior of the vertical rod is interconnected with the connecting groove, and the vertical rod can lock or release its interconnected relationship with the air pump.

4. The disposable nozzle of the skin care product atomizing sprayer according to claim 3, characterized in that: The bottom of the communication groove is inclined, and the height of the connection between the vertical rod and the communication groove is higher than the height of the connection between the connecting shaft and the communication groove; The connection point between the connecting shaft and the connecting groove is arranged at the bottom end of the connecting groove, and the connection point between the spray space and the connecting groove is located at the top end of the connection point between the connecting shaft and the connecting groove.

5. The disposable nozzle of the skin care product atomizer according to claim 3, characterized in that: The beauty instrument housing is provided with an embedding groove, the other end of the vertical rod is embedded in the embedding groove, the other end of the embedding groove is communicated with the air pump, and the air pump is communicated with the inside of the vertical rod.

6. The disposable nozzle of the skin care product atomizer according to claim 3, characterized in that: There is a restricted space between the vertical rod and the connecting shaft, and a restriction block is provided on the beauty instrument housing. The restriction block cooperates with the restricted space so that the spray housing is arranged on the beauty instrument housing.

7. The disposable nozzle of the skin care product atomizer according to claim 3, characterized in that: The spray housing further comprises a stop block, which is located on a top side wall in the communicating groove. The stop block is arranged at a connection point between the spray space and the communicating groove close to one end of the vertical rod.

8. The disposable nozzle of the skin care product atomizer according to claim 2, characterized in that: It also includes a sliding component, a through hole is opened between the spray space and the connecting groove, the sliding component includes a sliding block, the sliding block is opened with a sliding hole, the sliding block is slidably arranged in the spray space, and the sliding block can lock or release its sealing cooperation relationship with the through hole.

9. The disposable nozzle of the skin care product atomizing sprayer according to claim 8, characterized in that: The sliding assembly also includes a sliding rod and a sliding spring. There is a sliding space between the spray outer shell and the spray inner shell. The sliding rod is arranged in the sliding space. One end of the sliding rod is connected to the sliding block by passing through the spray inner shell, and the other end of the sliding rod extends to the outside of the spray outer shell by passing through the spray outer shell. Both ends of the sliding spring are respectively connected to the sliding rod and the spray outer shell.

10. The disposable nozzle of the skin care product atomizer according to claim 9, characterized in that: The bottom of one end of the sliding rod extending to the spray outer shell is tilted and approaches the sliding block along the axis direction of the sliding rod. The vertical height of the sliding rod extending to one end of the spray outer shell gradually increases.

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