A skincare product bottle cap and container

Abstract

This utility model discloses a skincare product bottle cap and container. The skincare product bottle cap includes a cap body and a telescopic part. The cap body is used to connect to the bottle body and has a through hole communicating with the bottle body. The telescopic part is movably disposed in the through hole and includes a telescopic main body and a massage component connected by transmission. The massage component is disposed at the end of the telescopic main body near the bottle body. The telescopic main body can drive the massage component to extend or retract from the cap body. When the massage component extends from the cap body, it can reach into the bottle body to pick up the skincare product inside the bottle. This utility model, by pressing the telescopic part, allows the telescopic main body to drive the massage component to reach into the bottle body to pick up the skincare product inside the bottle and then apply it to the skin, replacing manual scooping. The skincare product will not contaminate the user's hands, improving the convenience of use. The through hole communicates with the bottle body, and the telescopic part is movably disposed in the through hole. The through hole guides the telescopic part, allowing it to move along the through hole to reach into or detach from the bottle body.

Description

Technical Field

[0001] This application relates to the field of skincare product packaging technology, and more specifically, to a skincare product bottle cap and container. Background Technology

[0002] Currently, most eye creams and face creams on the market are in gel or cream form, usually packaged in bottles. They require application to the eye area using the fingers, followed by gentle massage to promote absorption. However, since hands frequently come into contact with food, directly applying skincare products with fingers leaves residue on the hands, making it difficult to touch food directly. Users then need to use hand soap to remove any residue, causing inconvenience. Utility Model Content

[0003] The purpose of this application is to provide a skin care product bottle cap and container to solve the problem in the prior art where skin care products are directly scooped out with fingers, leaving residue on the hands, which requires the user to use a cleaning solution to remove the residue, causing inconvenience to the user.

[0004] To achieve the above objectives, this utility model provides a skincare product bottle cap, comprising:

[0005] A cap, which is used to connect to a bottle body, and has a through hole communicating with the bottle body;

[0006] The telescopic part is movably disposed in the through hole. The telescopic part includes a telescopic body and a massage member that are connected by transmission. The massage member is disposed at one end of the telescopic body near the bottle body. The telescopic body can drive the massage member to extend or retract from the cap. When the massage member extends from the cap body, the massage member can extend into the bottle body to pick up the skin care product inside the bottle.

[0007] In some embodiments, the telescopic body is provided with a handle portion that protrudes from the cover, and the handle portion is capable of driving the telescopic body to move between a first position and a second position;

[0008] When the telescopic body moves to the first position, the massage member extends out of the cover so that the massage member can be inserted into the bottle;

[0009] When the telescopic body moves to the second position, the massage element is stored in the cover.

[0010] In some embodiments, the through hole extends along the axial direction of the cover, the telescopic part is movable in the through hole along the axial direction of the through hole, the cover has an avoidance notch extending along the axial direction of the cover, the avoidance notch communicates with the through hole, and the handle part is movable in the avoidance notch.

[0011] In some embodiments, the width of the clearance notch is greater than the width of the handle portion;

[0012] The through hole is provided with a locking part and a clearance part, the locking part and the clearance part are spaced apart along the circumferential direction of the through hole, and the outer peripheral wall of the telescopic body is provided with a locking block;

[0013] When the telescopic body is in the first position, an external force drives the handle to rotate along the clearance notch, and the locking block rotates from the clearance part to the side of the locking part closer to the bottle body, so that the locking block abuts against the locking part to restrict the telescopic body from moving to the second position.

[0014] In some embodiments, the skincare product cap further includes an elastic connector, which is sleeved on the outer periphery of the telescopic body;

[0015] The through hole has a first protrusion on its wall, the telescopic body has a second protrusion on its outer peripheral wall, and one end of the elastic connector is connected to the first protrusion and the other end is connected to the second protrusion.

[0016] When the telescopic body is in the first position, an external force drives the locking block to rotate to the clearance part and then removes the external force. Under the action of its own elastic force, the elastic connector drives the telescopic body to move from the first position to the second position.

[0017] In some embodiments, the through hole has a first limiting groove and a second limiting groove on its wall, and the first limiting groove and the second limiting groove are spaced apart along the axial direction of the through hole.

[0018] The outer peripheral wall of the telescopic part is provided with an elastic limiting part;

[0019] When the telescopic body moves to the first position, the elastic limiting part engages with the first limiting groove;

[0020] When the telescopic body moves to the second position, the elastic limiting part engages with the second limiting groove.

[0021] In some embodiments, the telescopic body has an inner cavity, and a snap-fit ​​groove is provided on one end wall of the telescopic body facing the bottle body. The snap-fit ​​groove communicates with the inner cavity, and the massage element is rotatably installed in the snap-fit ​​groove. The groove opening length is smaller than the diameter of the massage element.

[0022] In some embodiments, the skincare product bottle cap further includes a light panel with LED beads, the light panel being disposed within the inner cavity, the massage element having a light-transmitting area, and the light from the LED beads oriented towards the light-transmitting area; and / or

[0023] The inner cavity is provided with a sealing plate structure, which is sealed at one end of the inner cavity near the snap-fit ​​groove. The sealing plate structure is provided with a light-transmitting part, and the light emitted by the lamp bead is directed toward the light-transmitting part.

[0024] In some embodiments, a protruding ring extending in the radial direction of the telescopic body is provided at one end of the telescopic body near the bottle body;

[0025] The first protrusion is disposed on the moving path of the protruding ring. When the telescopic body moves from the first position to the second position, the first protrusion can abut against the protruding ring to limit the moving stroke of the telescopic body; and or, the protruding ring includes a body portion and a sealing ring. The sealing ring is connected to the end wall of the body portion near the first protrusion. The first protrusion is disposed around the through hole. When the telescopic body moves from the first position to the second position, the sealing ring seals against the end wall of the first protrusion near the bottle body.

[0026] This utility model also provides a container, including a bottle body and a skin care product cap as described above, wherein the cap is detachably attached to the bottle body.

[0027] The advantages of this application are:

[0028] In this invention, the skincare product bottle cap includes a cap body and a telescopic part. The cap body is used to connect with the bottle body and has a through hole communicating with the bottle body, which can be used to store skincare products. The telescopic part is movably disposed in the through hole and includes a telescopic main body and a massage component connected by transmission. The massage component is disposed at the end of the telescopic main body near the bottle body. By pressing the telescopic part, the telescopic main body can drive the massage component to extend into the bottle body to pick up the skincare product inside the bottle and then apply it to the skin, replacing manual scooping. The skincare product will not contaminate the hands and will not affect the normal use of the hands, improving the user's convenience. The through hole communicates with the bottle body, and the telescopic part is movably disposed in the through hole. The through hole guides the telescopic part, allowing it to move along the through hole to extend into or detach from the bottle body. Attached Figure Description

[0029] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0030] Figure 1 This is a three-dimensional structural diagram of a skincare product container in one embodiment;

[0031] Figure 2 This is a top view of a skincare product container in one embodiment;

[0032] Figure 3 for Figure 2 Schematic diagram of the structure of section AA in the middle;

[0033] Figure 4 for Figure 3 Enlarged structural diagram of section C;

[0034] Figure 5 for Figure 2 Schematic diagram of the structure of the middle BB section;

[0035] Figure 6 This is a three-dimensional structural diagram of the skincare product container in another embodiment;

[0036] Figure 7 This is an exploded structural diagram of the skincare product container in another embodiment;

[0037] Figure 8 This is an exploded structural diagram of the skincare product container from another perspective in another embodiment.

[0038] Figure label:

[0039] 1. Cover; 11. Through hole; 111. Locking part; 112. Clearance part; 113. First boss; 114. First limiting groove; 115. Second limiting groove; 12. Clearance notch; 2. Telescopic part; 21. Telescopic body; 211. Handle part; 212. Locking block; 213. Second boss; 214. Inner cavity; 215. Snap-fit ​​groove; 216. Sealing plate structure; 217. Raised ring; 2171. Body part; 2172. Sealing ring; 218. Elastic limiting part; 22. Massage part; 3. Elastic connecting part; 4. Lamp plate; 41. Lamp bead; 5. Bottle body. Detailed Implementation

[0040] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0041] In the description of this application, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0042] Please refer to the following: Figures 1-8 In some embodiments, the skin care product bottle cap includes a cap body 1 and a telescopic part 2. The cap body 1 is used to connect with the bottle body 5, and the cap body 1 is provided with a through hole 11 communicating with the bottle body 5. The telescopic part 2 is movably disposed in the through hole 11. The telescopic part 2 includes a telescopic body 21 and a massage member 22 that are connected by transmission. The massage member 22 is disposed at one end of the telescopic body 21 near the bottle body 5. The telescopic body 21 can drive the massage member 22 to extend or retract from the cap body 1. When the massage member 22 extends out of the cap body 1, the massage member 22 can extend into the bottle body 5 to pick up the skin care product inside the bottle body 5.

[0043] Thus, the bottle body 5 can be used to store skin care products. By pressing the telescopic part 2, the telescopic body 21 can drive the massage part 22 to extend into the bottle body 5 to pick up the skin care products inside the bottle body 5 and then apply them to the skin, replacing manual scooping. The skin care products will not contaminate the hands and will not affect the normal use of the hands, thus improving the user's convenience. The through hole 11 is connected to the bottle body 5, and the telescopic part 2 is movably disposed in the through hole 11. The through hole 11 has a guiding effect on the telescopic part 2, so that the telescopic part 2 can move along the through hole 11 to extend into or detach from the bottle body 5.

[0044] See Figure 1 and Figure 6 In some embodiments, the telescopic body 21 is provided with a handle portion 211, which protrudes from the cover 1, making it convenient for the user to contact the handle portion 211 to apply force to the handle portion 211. The handle portion 211 can drive the telescopic body 21 to move between a first position and a second position. When the telescopic body 21 moves to the first position, the massage member 22 extends out of the cover 1 so that the massage member 22 can be inserted into the bottle body 5. When the telescopic body 21 moves to the second position, the massage member 22 is stored in the cover 1.

[0045] Thus, the handle 211 can be used for hand gripping, which facilitates applying force to the telescopic body 21 to drive the telescopic body 21 to move between the first position and the second position. By switching the telescopic body 21 between the first position and the second position, the massage member 22 can be driven to extend into the bottle 5 or be stored in the cap 1. When the cap 1 is on the bottle 5, the massage member 22 is hidden in the inner cavity 214 enclosed by the bottle 5 and the cap 1, which is not easily contaminated and can reduce the risk of skin care products deteriorating.

[0046] The massage component can be a massage ball, a cylindrical rolling column, or an arc-shaped protrusion fixed to the telescopic body 21, etc., and is not limited here. The handle part 211 can be fixed to the telescopic body 21 by means of integral molding connection, bonding, fastener connection, etc., and is not limited here.

[0047] See Figure 1 , Figure 3 and Figure 6 In some embodiments, the through hole 11 extends along the axial direction of the cover body 1, the telescopic part 2 is movable in the through hole 11 along the axial direction of the through hole 11, the cover body 1 is provided with an avoidance notch 12 extending along the axial direction of the cover body 1, the avoidance notch 12 communicates with the through hole 11, and the handle part 211 is movable in the avoidance notch 12.

[0048] Thus, the telescopic part 2 can move along the axial direction of the cover 1, allowing the massage member 22 to extend vertically into the bottle 5, which helps to shorten the movement stroke of the massage member 22; the handle part 211 extends out from the relief notch 12, making it easier to hold and improving the convenience of operation.

[0049] See Figures 6-8 In some embodiments, the width of the clearance notch 12 is greater than the width of the handle portion 211; the wall of the through hole 11 is provided with a locking portion 111 and a clearance portion 112, the locking portion 111 and the clearance portion 112 are spaced apart along the circumferential direction of the through hole 11, and a locking block 212 is provided on the outer peripheral wall of the telescopic body 21; when the telescopic body 21 is in the first position, an external force drives the handle portion 211 to rotate along the clearance notch 12, and the locking block 212 rotates from the clearance portion 112 to the side of the locking portion 111 near the bottle body 5, so that the locking block 212 abuts against the locking portion 111 to restrict the telescopic body 21 from moving in the direction of the second position.

[0050] Thus, when the locking block 212 is located in the clearance portion 112, external force drives the telescopic body 21, which in turn moves the massage element 22 along the direction of the through hole 11, allowing the telescopic body 21 to move between the first and second positions. When the telescopic body 21 is in the first position, the handle portion 211 is held and rotated towards the side closer to the locking block 212, causing the locking block 212 to rotate to the side of the locking portion 111 closer to the bottle body 5 and abut against the locking portion 111, thereby restricting the telescopic body 21 from moving towards the second position and fixing the telescopic body 21 in the first position, so that the massage element 22 remains extended. When the telescopic body 21 is fixed in the first position, the handle portion 211 is held and rotated towards the side closer to the clearance portion 112, causing the locking block 212 to rotate to the clearance portion 112, and the locking block 212 loses the blocking force of the locking portion 111, allowing the telescopic body 21 to move towards the second position.

[0051] See Figures 3-8 In some embodiments, the skincare product bottle cap also includes an elastic connector 3, which is sleeved on the outer periphery of the telescopic body 21. A first protrusion 113 is provided on the wall of the through hole 11, and a second protrusion 213 is provided on the outer peripheral wall of the telescopic body 21. One end of the elastic connector 3 is connected to the first protrusion 113, and the other end is connected to the second protrusion 213. When the telescopic body 21 is in the first position, an external force drives the locking block 212 to rotate to the clearance part 112 and then removes the external force. Under the action of its own elasticity, the elastic connector 3 drives the telescopic body 21 to move from the first position to the second position. The elastic connector 3 can be a spring, tension spring, or sheet spring, etc., and is not limited here. In a specific embodiment, the elastic connector 3 is preferably a spring, which has good stability and is easy to install and maintain.

[0052] Thus, when the locking block 212 is located in the clearance portion 112, pressing the telescopic body 21 with your hand will cause the telescopic body 21 to extend the massage element 22 out of the cover 1, and the telescopic body 21 can move from the second position to the first position, causing the elastic connector 3 to undergo elastic deformation; when the hand is released, the elastic connector 3, under its own elastic force, drives the telescopic body 21 to retract the massage element 22 into the cover 1, and the telescopic body 21 moves from the first position to the second position, and the elastic connector 3 returns to its original deformation; the two ends of the elastic connector 3 are respectively connected to the first boss 113 and the second boss 213, so that the elastic connector 3 can be clamped between the cover 1 and the telescopic body 21, so that the elastic connector 3 can drive the telescopic body 21 to move relative to the cover 1.

[0053] See Figures 1-5In some other embodiments, the through hole 11 has a first limiting groove 114 and a second limiting groove 115 on its wall, and the first limiting groove 114 and the second limiting groove 115 are spaced apart along the axial direction of the through hole 11; the telescopic part 2 has an elastic limiting part 218 on its outer peripheral wall; when the telescopic body 21 moves to the first position, the elastic limiting part 218 engages with the first limiting groove 114; when the telescopic body 21 moves to the second position, the elastic limiting part 218 engages with the second limiting groove 115.

[0054] Thus, the wall of the through hole 11 can compress the elastic limiting part 218, causing the elastic limiting part 218 to undergo elastic compression, allowing the telescopic body 21 to move along the axial direction of the through hole 11. When the telescopic body 21 moves to the first position, the elastic limiting part 218 enters the first limiting groove 114 and springs back to its original position, so that the elastic limiting part 218 is engaged in the first limiting groove 114 to fix the telescopic body 21 in the first position. When the driving force applied to the telescopic body 21 is greater than the deformation force of the elastic limiting part 218, the elastic limiting part 218 can undergo elastic deformation and disengage from the first limiting groove 114, allowing the telescopic body 21 to move along the axial direction of the through hole 11. When the telescopic body 21 moves to the second position, the elastic limiting part 218 enters the second limiting groove 115 and springs back to its original position, so that the elastic limiting part 218 is engaged in the second limiting groove 115 to fix the telescopic body 21 in the second position.

[0055] See Figures 3-5 In some embodiments, the telescopic body 21 has an inner cavity 214, and a snap-fit ​​groove 215 is provided on the end wall of the telescopic body 21 facing the bottle body 5. The snap-fit ​​groove 215 communicates with the inner cavity 214, and the massage element 22 is rolled in the snap-fit ​​groove 215. The groove length of the snap-fit ​​groove 215 is smaller than the diameter of the massage element 22.

[0056] Thus, the length of the slot 215 is less than the diameter of the massage element 22, preventing the massage element 22 from falling out of the slot 215; the massage element 22 is rolled in the slot 215, allowing it to roll relative to the telescopic body 21, which can be used to massage the skin and promote the absorption of skin care products; the slot 215 is connected to the inner cavity 214 of the telescopic body 21, allowing the components of the inner cavity 214 of the telescopic body 21 to cooperate with the massage element 22.

[0057] See Figures 3-5 In some embodiments, the skin care product bottle cap also includes a light plate 4, on which light beads 41 are provided. The light plate 4 is disposed in the inner cavity 214, and the massage component 22 has a light-transmitting area, with the light from the light beads 41 directed toward the light-transmitting area.

[0058] In this way, the light emitted by the LED bead 41 can shine onto the massage piece 22, and then shine through the light-transmitting area on the massage piece 22 onto the human skin to perform phototherapy and promote the absorption of skin care products.

[0059] The light emitted by the LED 41 can be red, blue, green, or yellow, etc., and is not limited here. There can be one or more LEDs 41. When there are multiple LEDs 41, they can emit the same light or different light, which can be set according to the requirements.

[0060] See Figures 3-5 In some embodiments, a sealing plate structure 216 is provided in the inner cavity 214. The sealing plate structure 216 is sealed at one end of the inner cavity 214 near the snap-fit ​​groove 215. The sealing plate structure 216 is provided with a light-transmitting part, and the light emitted by the lamp bead 41 is directed toward the light-transmitting part.

[0061] Thus, the sealing plate structure 216 can separate the massage element 22 from the outside of the inner cavity 214, making it difficult for skin care products on the massage element 22 to enter the inner cavity 214, which helps reduce damage to the parts in the inner cavity 214 and can extend the product's service life. The sealing plate is provided with a light-transmitting part, which allows light to pass through, so that the light emitted by the lamp bead 41 in the inner cavity 214 can shine onto the massage element 22 after passing through the light-transmitting part. The light-transmitting part can cover part or all of the sealing plate structure 216, which is not limited here.

[0062] See Figures 3-5 In some embodiments, a protruding ring 217 extending radially along the end of the telescopic body 21 near the bottle body 5 is provided, and a first protrusion 113 is provided on the moving path of the protruding ring 217. When the telescopic body 21 moves from the first position to the second position, the first protrusion 113 can abut against the protruding ring 217 to limit the moving stroke of the telescopic body 21.

[0063] Thus, when the telescopic body 21 moves to the second position, the protruding ring 217 abuts against the first protrusion 113, preventing the telescopic body 21 from continuing to move away from the bottle body 5, thereby limiting the travel of the telescopic body 21 and making it difficult for the telescopic part 2 to come out of the cap body 1, thus improving the stability of the structure.

[0064] See Figures 3-5In some embodiments, the convex ring 217 includes a body portion 2171 and a sealing ring 2172. The sealing ring 2172 is connected to the end wall of the body portion 2171 near the first protrusion 113. The first protrusion 113 is arranged around the through hole 11. When the telescopic body 21 moves from the first position to the second position, the sealing ring 2172 seals against the end wall of the first protrusion 113 near the bottle body 5. The body portion 2171 and the sealing ring 2172 can be an integral structure or a separate structure.

[0065] Thus, when the telescopic body 21 is in the second position, the sealing ring 2172 seals against the first protrusion 113, preventing the skin care product inside the bottle 5 from flowing out from the gap between the telescopic body 21 and the hole wall of the through hole 11, which helps to reduce leakage.

[0066] See Figures 1-8 In some embodiments, the present invention also provides a container, including a bottle body 5 and a skin care product cap as described above, wherein the cap 1 is detachably attached to the bottle body 5.

[0067] The detachable connection between the cap 1 and the bottle 5 can be a threaded connection, a snap-fit ​​connection, or a flexible interference fit, etc., which can be set according to requirements.

[0068] Furthermore, the term "some embodiments" refers to specific features, structures, materials, or characteristics described in connection with that embodiment or example being included in at least one embodiment or example of the present invention. In the embodiments of the present invention, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate different embodiments or examples described in the embodiments of the present invention, as well as the features of different embodiments or examples.

[0069] The embodiments described above merely illustrate the implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A skin care product bottle cap characterized by, include: A cap, which is used to connect to a bottle body, and has a through hole communicating with the bottle body; The telescopic part is movably disposed in the through hole. The telescopic part includes a telescopic body and a massage member that are connected by transmission. The massage member is disposed at one end of the telescopic body near the bottle body. The telescopic body can drive the massage member to extend or retract from the cap. When the massage member extends from the cap body, the massage member can extend into the bottle body to pick up the skin care product inside the bottle.

2. The skin care product bottle cap of claim 1, wherein The telescopic body is provided with a handle portion, which protrudes from the cover. The handle portion can drive the telescopic body to move between a first position and a second position. When the telescopic body moves to the first position, the massage member extends out of the cover so that the massage member can be inserted into the bottle; When the telescopic body moves to the second position, the massage element is stored in the cover.

3. The skin care product bottle cap of claim 2, wherein The through hole extends along the axial direction of the cover body, the telescopic part is movable in the through hole along the axial direction of the through hole, the cover body is provided with an avoidance notch extending along the axial direction of the cover body, the avoidance notch communicates with the through hole, and the handle part is movable in the avoidance notch.

4. The skin care product bottle cap of claim 3, wherein The width of the clearance notch is greater than the width of the handle portion; The through hole is provided with a locking part and a clearance part, the locking part and the clearance part are spaced apart along the circumferential direction of the through hole, and the outer peripheral wall of the telescopic body is provided with a locking block; When the telescopic body is in the first position, an external force drives the handle to rotate along the clearance notch, and the locking block rotates from the clearance part to the side of the locking part closer to the bottle body, so that the locking block abuts against the locking part to restrict the telescopic body from moving to the second position.

5. The skin care product bottle cap of claim 4, wherein The skincare product bottle cap also includes an elastic connector, which is sleeved on the outer periphery of the telescopic body. The through hole has a first protrusion on its wall, the telescopic body has a second protrusion on its outer peripheral wall, and one end of the elastic connector is connected to the first protrusion and the other end is connected to the second protrusion. When the telescopic body is in the first position, an external force drives the locking block to rotate to the clearance part and then removes the external force. Under the action of its own elastic force, the elastic connector drives the telescopic body to move from the first position to the second position.

6. The skin care product bottle cap according to any one of claims 2 to 5, wherein The through hole is provided with a first limiting groove and a second limiting groove, which are spaced apart along the axial direction of the through hole. The outer peripheral wall of the telescopic part is provided with an elastic limiting part; When the telescopic body moves to the first position, the elastic limiting part engages with the first limiting groove; When the telescopic body moves to the second position, the elastic limiting part engages with the second limiting groove.

7. The skin care product bottle cap according to any one of claims 1 to 5, wherein The telescopic body has an inner cavity, and a snap-fit ​​groove is provided on the end wall of the telescopic body facing the bottle. The snap-fit ​​groove communicates with the inner cavity, and the massage element is rotatably installed in the snap-fit ​​groove. The groove opening length is smaller than the diameter of the massage element.

8. The skin care product bottle cap of claim 7, wherein The skincare product bottle cap also includes a light panel with LED beads. The light panel is disposed within the inner cavity. The massage element has a light-transmitting area, and the light from the LED beads is directed towards this light-transmitting area; and / or The inner cavity is provided with a sealing plate structure, which is sealed at one end of the inner cavity near the snap-fit ​​groove. The sealing plate structure is provided with a light-transmitting part, and the light emitted by the lamp bead is directed toward the light-transmitting part.

9. The skin care product bottle cap of claim 5, wherein The telescopic body has a protruding ring extending radially along one end of the telescopic body near the bottle body. The first protrusion is disposed on the moving path of the protruding ring. When the telescopic body moves from the first position to the second position, the first protrusion can abut against the protruding ring to limit the moving stroke of the telescopic body; and / or, the protruding ring includes a body portion and a sealing ring. The sealing ring is connected to the end wall of the body portion near the first protrusion. The first protrusion is disposed around the through hole. When the telescopic body moves from the first position to the second position, the sealing ring seals against the end wall of the first protrusion near the bottle body.

10. A container characterized in that, It includes a bottle body and a skin care product cap as described in any one of claims 1-9, wherein the cap body is detachably attached to the bottle body.

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