Beauty instrument liquid storage structure and beauty instrument

Abstract

The utility model discloses a beauty instrument liquid storage structure and a beauty instrument, the beauty instrument liquid storage structure comprises a liquid storage bin, a nozzle and a push piece, the liquid storage bin is provided with a gas channel along the axial direction and is provided with a liquid storage cavity surrounding the gas channel, and the liquid storage bin is communicated with the gas channel; the spray head is arranged on the liquid storage bin and is communicated with the gas channel; the pushing part is arranged in the liquid storage bin and used for pushing liquid in the liquid storage cavity to enter the spray head when the spray head is in the negative pressure state. When air flow enters the liquid storage bin, air can enter the spray head through the air channel, meanwhile, the pushing piece can push liquid in the liquid storage cavity towards the spray head when the spray head is in a negative pressure state, and therefore the liquid can be completely used, operation of a user is simpler, and use is more convenient. And waste caused by liquid residue is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of beauty instrument, concretely relates to a beauty instrument liquid storage structure and beauty instrument. BACKGROUND

[0002] The beauty instrument is mainly used for improving skin quality, so the functions of various beauty instruments are more and more diversified, for example, massage, water supplement and the like can be realized, in the related art, the existing beauty instrument separates the working liquid bottle for injection use from the liquid storage bottle, and each product backs up multiple working liquid bottles and liquid storage bottles, so that the user operation is cumbersome, liquid cannot completely flow to the liquid outlet hole position, the internal liquid cannot be completely used cleanly, there are many residues, and high-value beauty liquid is seriously wasted. SUMMARY

[0003] The utility model aims at solving one of the technical problems in the related art at least to some extent.

[0004] The liquid storage bin is provided with a gas passage in the axial direction and has a liquid storage cavity arranged around the gas passage, and the liquid storage bin and the gas passage are in communication with each other;

[0005] The spray head is arranged on the liquid storage bin and is in communication with the gas passage;

[0006] The movable part is arranged in the liquid storage bin and is used for pushing the liquid in the liquid storage cavity into the spray head when the spray head is in a negative pressure state.

[0007] Preferably, a communication hole is arranged between the liquid storage cavity and the gas passage, and the communication hole is adjacent to the spray head.

[0008] Preferably, a spray hole is arranged on the spray head, and the spray hole and the gas passage are in mutual communication.

[0009] Preferably, a limiting rod is arranged in the gas passage, the inner circumferential surface of the gas passage has a strip-shaped groove, and the limiting rod and the strip-shaped groove jointly form a gas flow aperture for gas flow.

[0010] Preferably, a contact part is arranged on the spray head, the contact part is provided with a spray hole in mutual communication with the spray hole, and when the movable part pushes the liquid in the liquid storage cavity into the spray head, the liquid is sprayed out through the spray hole and the spray hole.

[0011] Preferably, a pushing part is arranged on the side of the liquid storage bin away from the spray head, and the liquid storage bin and the pushing part are detachably connected.

[0012] Preferably, the pusher is provided with a magnetic member and faces the liquid storage bin, and the liquid storage bin is provided with a suction member corresponding to the magnetic member, and the suction member is used to be adsorbed with the magnetic member to fix the liquid storage bin and the pusher.

[0013] Preferably, a sealing ring is arranged between the suction member and the pusher, and the sealing ring is used to seal the gap between the liquid storage bin and the pusher.

[0014] Another purpose of the utility model is to provide a beauty instrument, which comprises the beauty instrument liquid storage structure as described above.

[0015] The above scheme of the utility model has at least the following beneficial effects:

[0016] The beauty instrument liquid storage structure provided by the utility model can make the gas enter the nozzle through the gas passage when the gas enters the liquid storage bin, and the pusher can push the liquid in the liquid storage cavity towards the nozzle when the nozzle is in a negative pressure state, so that the liquid can be completely clean, the user operation is simpler, and waste caused by liquid residue is avoided.

[0017] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the structure shown in these drawings without paying creative labor.

[0019] Fig. 1 It is the structure schematic view of the beauty instrument liquid storage structure provided in the embodiments of the utility model;

[0020] Fig. 2 It is the sectional view of the beauty instrument liquid storage structure provided in the embodiments of the utility model;

[0021] Fig. 3 It is the structure exploded view of the beauty instrument liquid storage structure provided in the embodiments of the utility model;

[0022] EXPLANATION OF DRAWINGS:

[0023] 10, liquid storage bin; 101, gas passage; 102, liquid storage cavity; 103, communication hole; 104, strip-shaped groove; 20, spray head; 201, spray hole; 30, movable piece; 40, limiting rod; 50, compressing piece; 501, spray hole; 60, pushing piece; 61, magnetic attraction piece; 70, suction accessory; 80, sealing ring.

[0024] The realization, functional features and advantages of the utility model will be further explained in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0025] The embodiments of the utility model will be described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as a limitation on the utility model, all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the utility model belong to the protection scope of the utility model.

[0026] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms 'center', 'longitudinal', 'transverse', 'length', 'width', 'thickness', 'upper', 'lower', 'front','rear', 'left', 'right','vertical', 'horizontal', 'top', 'bottom', 'inner', 'outer', 'clockwise', 'counterclockwise', 'axial', 'circumferential', 'radial' is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0027] In addition, the terms 'first','second' are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with 'first','second' can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of'multiple' is two or more than two, unless otherwise specifically limited.

[0028] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connect, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through the intermediate medium, can be the communication inside two elements. For ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0029] In the utility model, unless another definite provision and limitation, the first feature is "on" or "under" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0030] The cosmetic instrument liquid storage structure and the cosmetic instrument of the utility model embodiment are described in detail below with reference to the drawings.

[0031] Referring to Figs. 1 to 3 As shown in the utility model embodiment, the cosmetic instrument liquid storage structure provided by the utility model embodiment comprises a liquid storage bin 10, a spray head 20 and a movable piece 30, the liquid storage bin 10 is provided with a gas passage 101 along the axial direction and has a liquid storage cavity 102 arranged around the gas passage 101, and the liquid storage bin 10 and the gas passage 101 are in communication with each other; the spray head 20 is arranged on the liquid storage bin 10 and is in communication with the gas passage 101; and the movable piece 30 is arranged in the liquid storage bin 10 and is used for pushing the liquid in the liquid storage cavity 102 into the spray head 20 when the spray head 20 is in a negative pressure state.

[0032] The cosmetic instrument liquid storage structure provided by the utility model can make the gas enter the spray head 20 through the gas passage 101 when the gas flow enters the liquid storage bin 10, and the movable piece 30 can push the liquid in the liquid storage cavity 102 towards the spray head 20 when the spray head 20 is in a negative pressure state, so that the liquid can be completely clean, the user operation is simpler, and waste caused by liquid residue is avoided; optionally, the movable piece 30 can be made of silica gel or other materials and is sleeved on the outer periphery of the gas passage 101, so that the liquid can be pushed more cleanly when the liquid is pushed.

[0033] Specifically, the communication hole 103 is arranged between the liquid storage cavity 102 and the gas passage 101, and the communication hole 103 is adjacent to the spray head 20; further, the spray head 20 is provided with a spray hole 201, and the spray hole 201 is in communication with the gas passage 101.

[0034] In the embodiment, the initial position of the movable member 30 can be on the side away from the communication hole 103, and when the gas flow enters the gas passage 101 and is compressed, the spray hole 201 is small, so that the spray hole 201 forms a negative pressure state, and the movable member 30 in the liquid storage cavity 102 moves towards the spray hole 201 under the negative pressure state, and pushes the liquid in the liquid storage cavity 102 to be sprayed out of the spray hole 201, so that the liquid can be pushed by the movable member 30, and liquid residue is avoided.

[0035] Specifically, the gas passage 101 is provided with a limiting rod 40, and the inner circumferential surface of the gas passage 101 has a strip-shaped groove 104, and the limiting rod 40 and the strip-shaped groove 104 jointly form a gas flow gap for the gas flow. The gas flow in the spray hole 201 is compressed in the gas passage 101 by the limiting rod 40, so that the liquid in the liquid storage cavity 102 can be sprayed out of the spray hole 201 along with the gas flow during work.

[0036] Further, the spray head 20 is provided with a contact member 50, and the contact member 50 is provided with a spray hole 501 in communication with the spray hole 201, and when the movable member 30 pushes the liquid in the liquid storage cavity 102 into the spray head 20, the liquid is sprayed out of the spray hole 201 and the spray hole 501. The contact member 50 can be used to tightly adhere to the human skin, and when the liquid is sprayed out of the spray hole 201, it can be covered on the surface of the contact member 50, so as to be used with the contact member 50 on the human skin, and the use is simpler; as a preferred embodiment, the spray hole 201 and the spray hole 501 can each be provided with one or more, and are in communication with the gas passage 101, and the spray hole 201 and the spray hole 501 can be located in the axial direction of the gas passage 101, or can be arranged at intervals around the axial direction of the gas passage 101.

[0037] Specifically, the side of the liquid storage bin 10 away from the spray head 20 is provided with a pushing member 60, and the liquid storage bin 10 is detachably connected with the pushing member 60. The pushing member 60 can reciprocate, so as to push the liquid storage bin 10 and the contact member 50 to reciprocate, so as to force the contact member 50 to form a massage effect on the human skin, and the function is more diversified.

[0038] Further, the pushing member 60 is provided with a magnetic attraction member 61 and faces the liquid storage bin 10, and the liquid storage bin 10 is provided with a suction member 70 corresponding to the magnetic attraction member 61, and the suction member 70 is used to be attracted to the magnetic attraction member 61, so as to fix the liquid storage bin 10 and the pushing member 60.

[0039] In the embodiment, the liquid storage mechanism can be collectively disassembled or installed, and after the liquid in the liquid storage bin 10 is used up, the liquid storage mechanism can be collectively removed and fixed by the suction accessory 70 and the magnetic suction piece 61 after replacement, so that the replacement operation is simpler after the cosmetic liquid is used up.

[0040] Specifically, the sealing ring 80 is arranged between the suction accessory 70 and the pusher 60, and the sealing ring 80 is used to seal the gap between the liquid storage bin 10 and the pusher 60. The pusher 60 and the liquid storage mechanism are sealed by the sealing ring 80, so that the liquid in the liquid storage bin 10 is prevented from overflowing during use, the sealing performance is better, and the overall sealing performance is better after the liquid storage mechanism is replaced.

[0041] The cosmetic instrument provided by the utility model has the advantages that the liquid storage structure is used to store the cosmetic liquid, and when the airflow enters the liquid storage bin 10, the gas can enter the nozzle 20 through the gas channel 101, and the pusher 60 can push the liquid in the liquid storage cavity 102 towards the nozzle 20 when the nozzle 20 is in a negative pressure state, so that the liquid can be completely used up, the user operation is simpler, and liquid residue is avoided.

[0042] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0043] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by the utility model specification and the drawings contents, or direct / indirect application in other related technical fields under the utility model concept of the utility model is included in the patent protection range of the utility model.

Claims

1. A cosmetic instrument liquid storage structure, characterized by, The application relates to a liquid storage structure of a beauty instrument, which comprises the following parts: a liquid storage bin provided with a gas channel in an axial direction and provided with a liquid storage cavity around the gas channel, the liquid storage bin and the gas channel being in communication with each other; a nozzle provided on the liquid storage bin and in communication with the gas channel; a movable element arranged in the liquid storage bin and used for pushing liquid in the liquid storage cavity into the nozzle when the nozzle is in a negative pressure state.

2. The cosmetic instrument liquid storage structure according to claim 1, characterized in that, A communication hole is arranged between the liquid storage cavity and the gas channel, and the communication hole is adjacent to the nozzle.

3. The cosmetic instrument liquid storage structure according to claim 1, characterized in that, The nozzle is provided with a spraying hole, and the spraying hole and the gas channel are in communication with each other.

4. The cosmetic instrument liquid storage structure according to claim 3, characterized in that, A limiting rod is arranged in the gas channel, the inner circumferential surface of the gas channel is provided with a strip-shaped groove, and the limiting rod and the strip-shaped groove jointly form a gas flow gap for gas flow.

5. The cosmetic instrument liquid storage structure according to claim 3, characterized in that, The nozzle is provided with a contact element, the contact element is provided with a spraying hole in communication with the spraying hole, and when the movable element pushes the liquid in the liquid storage cavity into the nozzle, the liquid is sprayed out through the spraying hole and the spraying hole.

6. The cosmetic instrument liquid storage structure according to claim 1, characterized in that, The side, away from the nozzle, of the liquid storage bin is provided with a pushing element, and the liquid storage bin and the pushing element are detachably connected.

7. The cosmetic instrument liquid storage structure according to claim 6, characterized in that, The pushing element is provided with a magnetic element and faces the liquid storage bin, the liquid storage bin is provided with a magnetic-attraction element corresponding to the magnetic element, and the magnetic-attraction element is used for being attracted to the magnetic element so as to fix the liquid storage bin and the pushing element to each other.

8. The cosmetic instrument liquid storage structure according to claim 7, characterized in that, A sealing ring is arranged between the magnetic-attraction element and the pushing element, and the sealing ring is used for sealing the gap between the liquid storage bin and the pushing element.

9. A cosmetic device, characterized by, The application further relates to a beauty instrument provided with the liquid storage structure as claimed in any one of claims 1 to 8.

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