Lifting reset assembly, bottle cap and bottle body

Abstract

The utility model provides a lifting reset assembly, a bottle cap and a bottle body. The lifting reset assembly comprises a fixed seat; the pressing seat is mounted on the fixed seat in a sliding manner, and a first clamping part and a second clamping part are arranged on the pressing seat; the rotating arm is hinged to the fixed seat; the elastic clamping hook is mounted on the fixed seat; and the elastic piece is used for elastically pushing the pressing seat. In the initial position state, when the elastic clamping hook and the first clamping part are clamped in a matched mode, the physiotherapy assembly ascends to the high position. When the pressing seat descends under the action of external force, the elastic piece is compressed under the action of force, and the pressing seat drives the rotating arm to rotate on the fixed seat and gradually pushes the physiotherapy assembly to descend; and when the elastic clamping hook and the second clamping part are clamped in a matched manner, the physiotherapy assembly descends to a low position. And when the external force acts on the pressing seat again, the elastic clamping hook and the second clamping part are unlocked, the elastic piece pushes the pressing seat to rise, and the clamping state of the elastic clamping hook and the first clamping part is recovered. The lifting reset assembly can improve the convenience and reliability of reciprocating lifting of the physiotherapy assembly.

Description

Technical Field

[0001] The present application belongs to the technical field of cosmetics, and more specifically, relates to a lifting and resetting assembly, a bottle cap using the lifting and resetting assembly, and a bottle body using the bottle cap. Background Art

[0002] At present, cosmetic bottles (such as face cream bottles, etc.) containing cosmetic liquid are usually covered and sealed by bottle caps, that is, through the connection between the bottle cap and the cosmetic bottle, the bottle cap can cover the drainage channel on the cosmetic bottle to prevent the cosmetic liquid from leaking out. In order to improve the absorption effect of the cosmetic liquid, some cosmetic bottles have added physical therapy components (such as phototherapy light panels, etc.) in the bottle cap to achieve phototherapy effects on the skin.

[0003] However, the therapy component inside the bottle cap needs to move a certain distance to leave enough installation space to achieve the connection between the bottle cap and the cosmetic bottle. When light therapy is needed, the therapy component needs to move in the opposite direction to extend out of the bottle cap. Therefore, this places high demands on the reciprocating movement of the therapy component inside the bottle cap. Utility Model Content

[0004] The purpose of the embodiments of the present application is to provide a lifting and resetting component, a bottle cap and a bottle body to solve the problem existing in the related art: the complex reciprocating movement of the physiotherapy component in the bottle cap.

[0005] To achieve the above purpose, the technical solution adopted in the embodiment of the present application is:

[0006] In one aspect, a bottle cap is provided, comprising:

[0007] Fixed seat;

[0008] A pressing seat, slidably mounted on the fixing seat, wherein the pressing seat is provided with a first clamping portion and a second clamping portion;

[0009] A rotating arm, one end of which is hinged on the fixed seat, and the other end of which is used to be connected to the physical therapy component, and the rotating arm is used to be driven by the pressing seat to rotate so as to push the physical therapy component down;

[0010] an elastic hook mounted on the fixing seat, the elastic hook being used to cooperate with the first clamping portion to clamp the physiotherapy component to raise the physiotherapy component to a high position, and being used to cooperate with the second clamping portion to clamp the physiotherapy component to lower the physiotherapy component to a low position;

[0011] An elastic member, one end of which is in contact with the pressing seat, and the other end of which is in contact with the fixing seat, and the elastic member is used for elastically pushing the pressing seat.

[0012] In one embodiment, a pressing base is provided on the pressing seat, and a pressing inclined surface is provided on the pressing base; and a rotating inclined surface for fitting with the pressing inclined surface to realize rotation is provided on the rotating arm.

[0013] In one embodiment, the pressing base is further provided with a resisting inclined surface for cooperating with the rotating inclined surface, and the resisting inclined surface is spaced apart from the pressing inclined surface.

[0014] In one embodiment, a guide groove for inserting the pressing base is formed on the fixing seat, and the length direction of the guide groove is arranged along the sliding direction of the pressing seat.

[0015] In one embodiment, the pressing seat is provided with a first limiting groove connecting the outlet end of the first locking portion and the inlet end of the second locking portion, and a second limiting groove connecting the outlet end of the second locking portion and the inlet end of the first locking portion, and the first limiting groove and the second limiting groove are arranged at intervals.

[0016] In one embodiment, a push seat is provided on the fixing seat, and the push seat is used to push the elastic hook into the first limiting groove or the second limiting groove.

[0017] In one embodiment, a push seat is provided on the fixing seat, and the push seat is used to push the elastic hook into the first limiting groove or the second limiting groove.

[0018] In one embodiment, a fixed shaft is installed on the fixed seat, and the rotating arm is rotatably installed on the fixed shaft; the elastic member is a torsion spring, and the elastic member is sleeved on the fixed shaft.

[0019] On the other hand, a bottle cap is provided, comprising a shell, a physical therapy component for performing phototherapy, and a lifting and resetting component provided by any of the above embodiments; the fixing seat is installed on the shell, and the rotating arm is connected to the physical therapy component.

[0020] On the other hand, a bottle body is provided, comprising a bottle body and the bottle cap provided by the above embodiment, wherein the bottle body is detachably connected to the shell.

[0021] The lifting and resetting assembly, bottle cap and bottle body provided in the embodiments of the present application have at least the following beneficial effects: in the initial position state, when the elastic hook is engaged and clamped with the first clamping part, the physiotherapy assembly rises to a high position. When the pressing seat is lowered by an external force, the elastic member is compressed by force, and the pressing seat drives the rotating arm to rotate on the fixed seat. During the rotation process, the rotating arm gradually resists the descent of the physiotherapy assembly; until the elastic hook is engaged and clamped with the second clamping part, the physiotherapy assembly drops to a low position. When an external force acts on the pressing seat again, the elastic hook is unlocked from the second clamping part, and the pressing seat is pushed up by the pushing action of the elastic member, restoring the engagement and clamping of the elastic hook with the first clamping part. In this way, the convenience and reliability of the reciprocating lifting of the physiotherapy assembly can be improved by means of the lifting and resetting assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or exemplary technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A schematic diagram of the structure of a bottle cap provided in an embodiment of the present application;

[0024] Figure 2 for Figure 1 Schematic diagram of the decomposition of

[0025] Figure 3 An exploded schematic diagram of a housing provided in an embodiment of the present application;

[0026] Figure 4 A schematic diagram of the structure of a housing provided in an embodiment of the present application;

[0027] Figure 5 A schematic diagram of the structure of the connection between the first electrode or the hanging ring and the mounting base provided in an embodiment of the present application;

[0028] Figure 6 An exploded schematic diagram of a physiotherapy assembly provided in an embodiment of the present application;

[0029] Figure 7 A schematic diagram of the structure of the lifting and resetting assembly provided in an embodiment of the present application;

[0030] Figure 8 A schematic diagram of the structure of the pressing seat provided in the embodiment of the present application;

[0031] Fig. 9 for Figure 7 Schematic diagram of the structure after removing the press seat.

[0032] Among them, the main marks of the drawings in the figure are:

[0033] 1. Shell; 11. Open end; 12. Avoidance hole; 13. Inner shell; 131. Clamp hole; 14. Outer shell; 141. Clamping hook seat; 142. First mounting seat; 1421. First positioning groove; 143. Second mounting seat; 1431. Second positioning groove; 144. Mounting hole; 145. Positioning hole; 15. Opening hole;

[0034] 2. Physical therapy components; 21. Phototherapy base; 211. Long strip hole; 22. Translucent seat; 221. Socket; 23. Light board body;

[0035] 3. Lifting and resetting assembly; 31. Fixed seat; 311. Fixed shaft; 312. Guide groove; 313. Top seat; 32. Pressing seat; 321. First clamping part; 322. Second clamping part; 323. Pressing base; 3231. Pressing inclined surface; 3232. Top inclined surface; 324. First limiting groove; 325. Second limiting groove; 33. Elastic hook; 34. Rotating arm; 341. Rotating inclined surface; 35. Elastic member;

[0036] 4. Main circuit board; 41. Charging port;

[0037] 5. Battery;

[0038] 6. first electrode; 61. mounting base; 611. mounting guide post; 612. positioning guide post; 62. hanging ring;

[0039] 7. Second electrode; 71. Heating plate; 8. Detection guide needle; 9. Pressing cap. DETAILED DESCRIPTION

[0040] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0041] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0043] In the description of the present application, it should be understood that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0044] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, when the phrases "in one embodiment" or "in some embodiments" appear in various places throughout the specification, not all references are to the same embodiment. Furthermore, in one or more embodiments, the particular features, structures, or characteristics may be combined in any suitable manner.

[0046] The lifting and resetting assembly, bottle cap and bottle body provided in the embodiment of the present application are now described in detail. For the convenience of description, the bottle cap provided in the embodiment of the present application is first described.

[0047] See also Figures 1 to 3, the bottle cap provided in the embodiment of the present application is now described. The bottle cap includes a shell 1, a physiotherapy component 2 and a lifting and resetting component 3. An open end 11 is provided on the shell 1, and the open end 11 can be roughly in a circular ring structure; the inner circumference of the open end 11 is provided with an internal thread. The bottle head of the bottle body is roughly in a cylindrical configuration, and the outer circumference of the bottle head is provided with an external thread. The bottle head of the bottle body can be inserted into the open end 11, and the detachable connection between the bottle body and the shell 1 can be achieved through the threaded connection between the external thread and the internal thread. The physiotherapy component 2 is arranged in the open end 11, and the physiotherapy component 2 is used for phototherapy of the skin. Among them, the physiotherapy component 2 can be a phototherapy lamp board, which is not the only limitation here. The lifting and resetting component 3 is installed on the shell 1, and the lifting and resetting component 3 is connected to the physiotherapy component 2, so that the physiotherapy component 2 can be driven to move up and down in the open end 11. When the lifting and resetting component 3 drives the physical therapy component 2 to rise, the opening end 11 can be opened, and the bottle head of the bottle body can be inserted into the opening end 11 to achieve the connection between the bottle body and the shell 1. The physical therapy component 2 can be pressed tightly on the bottle head of the bottle body to achieve the covering and sealing of the bottle body. After the bottle body is separated from the shell 1, when the physical therapy component 2 is driven down by the lifting and resetting component 3, the physical therapy component 2 can cover the opening end 11, and the skin can be phototherapy through the physical therapy component 2.

[0048] In one embodiment, see Figure 1 , Figure 2 and Figure 6 The bottle cap further comprises a main circuit board 4 and a battery 5, which are respectively installed in the housing 1, and the battery 5 is electrically connected to the main circuit board 4. In this structure, the battery 5 can provide electrical energy to improve the endurance and portability of the bottle cap.

[0049] Optionally, a vibrator is installed on the main circuit board 4, and the vibrator is electrically connected to the main circuit board 4. In this structure, the vibrator can drive the physical therapy component 2 to vibrate, and when the physical therapy component 2 performs phototherapy, it can also perform massage on the skin.

[0050] In one embodiment, see Figure 3 The housing 1 includes an inner housing 13 and an outer housing 14 detachably connected to the inner housing 13. The inner housing 13 is roughly cylindrical and has an open end 11. The lifting and resetting assembly 3 is installed in the outer housing 14, and the outer housing 14 can be covered on the inner housing 13. With this structure, the lifting and resetting assembly 3 can be installed through the outer housing 14. The bottle body can be installed through the inner housing 13. The detachable connection between the outer housing 14 and the inner housing 13 facilitates the disassembly of the housing 1 and the maintenance of the lifting and resetting assembly 3.

[0051] In one embodiment, see Figure 3 and Figure 4The inner circumference of the outer shell 14 is provided with a plurality of hook seats 141 in an annular array; correspondingly, the outer circumference of the inner shell 13 is provided with a plurality of holes 131 in an annular array. This structure can realize a detachable connection between the inner shell 13 and the outer shell 14 through the engagement of the plurality of hook seats 141 with the plurality of holes 131.

[0052] In one embodiment, see Figure 4 The inner circumference of the housing 14 is provided with two first mounting seats 142 at intervals, and each first mounting seat 142 is provided with a first positioning groove 1421. The two ends of the main circuit board 4 can be respectively inserted into the two first positioning grooves 1421, so that the main circuit board 4 can be positioned, inserted and fixed.

[0053] In one embodiment, see Figure 4 The inner circumference of the housing 14 is also provided with a second mounting seat 143, and a second positioning groove 1431 is provided on the second mounting seat 143. The battery 5 can be inserted into the second positioning groove 1431, so that the battery 5 can be positioned, inserted and fixed.

[0054] In one embodiment, see Figure 2 and Figure 4 , a charging interface 41 is installed on the main circuit board 4, and the charging interface 41 is electrically connected to the main circuit board 4; a position avoidance hole 12 for inserting the charging interface 41 is opened on the shell 1. The bottle cap also includes a mounting base 61 mounted on the shell 1 and a hanging ring 62 hinged on the mounting base 61, and the hanging ring 62 covers the avoidance hole 12. In this structure, an external circuit can be connected through the charging interface 41, so that the battery 5 can be charged to improve the endurance and portability of the bottle cap. By hingedly connecting the hanging ring 62 to the mounting base 61, the hanging ring 62 can be rotated on the mounting base 61. When the hanging ring 62 is in a vertical position and an open state, the hanging ring 62 can be mounted on a human finger, which makes it easy to take the bottle cap. When the hanging ring 62 is in a horizontal position and an unopened state, the hanging ring 62 can cover the avoidance hole 12, so as to prevent external impurities from entering the shell 1 through the avoidance hole 12 and causing damage.

[0055] In one embodiment, see Figure 4 The housing 14 is provided with a position avoidance hole 12, which can be arranged between the two first mounting seats 142. With this structure, the main circuit board 4 can be quickly inserted into the two first positioning grooves 1421 by aligning the charging interface 41 with the position avoidance hole 12, so as to realize rapid positioning and disassembly.

[0056] In one embodiment, see Figure 4 and Figure 5, the mounting base 61 is provided with mounting guide posts 611 and positioning guide posts 612 at intervals; in alignment, the housing 14 is provided with mounting holes 144 for the mounting guide posts 611 to pass through, and positioning holes 145 for the positioning guide posts 612 to pass through. In this structure, the mounting base 61 and the housing 14 can be detachably connected by passing the mounting guide posts 611 through the mounting holes 144 and in combination with fasteners such as screws. By aligning the positioning guide posts 612 and the positioning holes 145, the mounting base 61 and the housing 14 can be quickly positioned, thereby improving the mounting accuracy of the mounting base 61 on the housing 14.

[0057] In one embodiment, see Figure 1 , Figure 5 and Figure 6 A first electrode 6 electrically connected to the main circuit board 4 is installed on the shell 1, and a second electrode 7 electrically connected to the main circuit board 4 is installed on the physiotherapy component 2; and / or, a heating plate 71 is installed on the physiotherapy component 2, and the heating plate 71 is electrically connected to the main circuit board 4.

[0058] Optionally, when the first electrode 6 is installed on the housing 1 and the second electrode 7 is installed on the physical therapy component 2, the first electrode 6 can be the above-mentioned hanging ring 62; a micro-current generator is provided on the main circuit board 4. When a person picks up the bottle cap, the first electrode 6 can be in contact with the human hand for conduction; when the physical therapy component 2 acts on the human skin, the second electrode 7 can be in contact with the human skin for conduction, so that the first electrode 6 and the second electrode 7 can be connected, a micro-current circuit can be realized, and then the skin can be electrotherapy.

[0059] Optionally, when the first electrode 6 is installed on the housing 1, and the second electrode 7 and the heating plate 71 are installed on the physiotherapy component 2, the first electrode 6 can be the above-mentioned hanging ring 62; and a microcurrent generator is provided on the main circuit board 4. Among them, the second electrode 7 and the heating plate 71 can be an integrated structure; or, the second electrode 7 and the heating plate 71 are independent separate structures, which is not the only limitation. In this structure, the electrotherapy effect on the skin can be achieved through the conduction of the first electrode 6 and the second electrode 7. The heating effect on the skin can be achieved through the heating plate 71.

[0060] Optionally, when only the heating plate 71 is installed on the physical therapy component 2, the heating plate 71 can be the above-mentioned second electrode 7. With this structure, the heating plate 71 can achieve a heating effect on the skin.

[0061] In one embodiment, see Figure 6The physical therapy component 2 includes a phototherapy base 21, a light-transmitting seat 22 and a lamp board body 23. The light-transmitting seat 22 is detachably connected to the phototherapy base 21, and the lamp board body 23 is installed in the area enclosed by the phototherapy base 21 and the light-transmitting seat 22. The lamp board body 23 is electrically connected to the main circuit board 4, and the light-transmitting seat 22 is arranged in the light-emitting direction of the lamp board body 23. Specifically, the second electrode 7 and / or the heating plate 71 can be installed on the light-transmitting seat 22. This structure facilitates the disassembly of the physical therapy component 2 by detachably connecting the phototherapy base 21 and the light-transmitting seat 22, so as to maintain the lamp board body 23. The light emitted by the lamp board body 23 can be emitted by the light-transmitting seat 22 to realize the phototherapy operation.

[0062] In one embodiment, see Figure 6 The light-transmitting seat 22 is provided with a socket 221 for inserting the second electrode 7 and / or the heating plate 71 , so that the second electrode 7 and / or the heating plate 71 can be connected to the lamp board body 23 .

[0063] In one embodiment, the light-transmitting seat 22 is a flexible silicone sheet. With this structure, when the bottle body is connected to the housing 1, the light-transmitting seat 22 can be pressed tightly against the bottle head of the bottle body, thereby covering and sealing the bottle head and playing the role of a sealing ring.

[0064] Optionally, the lamp board body 23 may include a sub-circuit board and phototherapy lamp beads installed on the sub-circuit board, the sub-circuit board is electrically connected to the main circuit board 4, and the phototherapy lamp beads are electrically connected to the sub-circuit board. The phototherapy lamp beads are installed on the side of the sub-circuit board facing the light-transmitting seat 22. Among them, the number of phototherapy lamp beads can be multiple, and multiple phototherapy lamp beads are arranged in a circular array on the sub-circuit board, and the second electrode 7 is located in the area enclosed by the multiple phototherapy lamp beads. In this structure, multiple phototherapy lamp beads can increase the phototherapy area, thereby improving the phototherapy effect.

[0065] Optionally, an ultraviolet germicidal lamp bead may be arranged on the auxiliary circuit board, and the ultraviolet germicidal lamp bead is electrically connected to the auxiliary circuit board. In this structure, the ultraviolet germicidal lamp bead plays a sterilizing role, thereby playing a role in cleaning the skin.

[0066] Optionally, the phototherapy base 21 and the light-transmitting seat 22 can be detachably connected by fasteners such as screws. Alternatively, the phototherapy base 21 and the light-transmitting seat 22 can also be detachably connected by buckles. This embodiment of the present application does not make the sole limitation.

[0067] In one embodiment, see Figure 2The bottle cap further includes a detection guide pin 8 mounted on the lifting and resetting component 3, and the detection guide pin 8 is electrically connected to the main circuit board 4. Specifically, the number of the detection guide pins 8 can be two, and the two detection guide pins 8 can be used as a positive electrode and a negative electrode respectively. The detection guide pin 8 can be mounted on the pressing seat 32 of the lifting and resetting component 3. With this structure, the detection guide pin 8 can be used to detect the skin, such as the moisture, skin color, elasticity, etc. of the skin.

[0068] In one embodiment, see Figure 1 , Figure 2 and Figure 5 The bottle cap further includes a pressing cap 9 mounted on the lifting and resetting assembly 3, and the pressing cap 9 covers the detection guide pin 8; the housing 1 is provided with an opening 15 for the pressing cap 9 to pass through. With this structure, the pressing cap 9 can cover and protect the detection guide pin 8. The opening 15 can be used for the pressing cap 9 and the detection guide pin 8 to pass through, so that the detection guide pin 8 can extend out of the housing 1 to detect the skin.

[0069] Optionally, see Figure 1 , Figure 4 and Figure 5 The opening 15 is located in the area enclosed by the first electrode 6 or the hanging ring 62. This structure helps to cover and seal the opening 15 through the cooperation between the first electrode 6 or the hanging ring 62 and the pressing cap 9, and prevents external debris from entering the bottle cap through the opening 15 and causing damage.

[0070] See also Figures 7 to 9 , the lifting and resetting assembly 3 provided in the embodiment of the present application is now described. The lifting and resetting assembly 3 includes a fixed seat 31, a pressing seat 32, an elastic hook 33, a rotating arm 34 and an elastic member 35. The fixed seat 31 is installed in the housing 14. The pressing seat 32 is slidably installed on the fixed seat 31, and can be lifted and lowered on the fixed seat 31. The pressing seat 32 is provided with a first clamping portion 321 and a second clamping portion 322, and the first clamping portion 321 is located below the second clamping portion 322. The elastic hook 33 is installed on the fixed seat 31, and the elastic hook 33 is used to cooperate with the first clamping portion 321 to clamp the physiotherapy assembly 2 to open the opening end 11, and is used to cooperate with the second clamping portion 322 to clamp the physiotherapy assembly 2 to cover the opening end 11. One end of the rotating arm 34 is hinged on the fixed seat 31, and the other end of the rotating arm 34 is connected to the physiotherapy assembly 2, specifically connected to the phototherapy base 21. One end of the elastic member 35 abuts against the pressing seat 32 , and the other end of the elastic member 35 abuts against the fixing seat 31 .

[0071] When in use, in the initial position, when the elastic hook 33 is in the first clamping portion 321, the pressing seat 32 is in a high position, and can avoid the rotating arm 34. The rotating arm 34 can swing so as to raise the physiotherapy component 2 to a high position. At this time, the open end 11 is in an open state, so that the bottle head of the bottle body can be inserted, so as to achieve the connection between the bottle body and the shell 14. When the pressing seat 32 is lowered by an external force, the elastic member 35 is compressed, and the pressing seat 32 drives the rotating arm 34 to rotate on the fixed seat 31. During the rotation process, the rotating arm 34 gradually resists the descent of the physiotherapy component 2. When the elastic hook 33 is tightly clamped with the second clamping portion 322, the physiotherapy component 2 is in a low position, and the open end 11 is shielded by the physiotherapy component 2, the light-transmitting seat 22 is roughly flush with the bottom of the open end 11, and the rotating arm 34 changes from an inclined position to a vertical position. When external force acts on the pressing seat 32 again, the elastic hook 33 and the second clamping portion 322 release the clamping state, and push the pressing seat 32 up under the pushing action of the elastic member 35, and restore the coordinated clamping state of the elastic hook 33 and the first clamping portion 321, so that the physiotherapy component 2 can open the open end 11 again. When the bottle head of the bottle body is inserted into the open end 11 and connected to the shell 14, the physiotherapy component 2 can be pushed to a high position by the bottle body and return to the initial position. During the rising process, the physiotherapy component 2 can also push the rotating arm 34 to change from a vertical position to an inclined position. In this way, the convenience and reliability of the reciprocating lifting of the physiotherapy component 2 can be improved through the lifting and resetting component 3.

[0072] In one embodiment, see Figure 8 and Fig. 9 The pressing seat 32 is provided with a pressing base 323, and the pressing base 323 is provided with a pressing inclined surface 3231. Correspondingly, the rotating arm 34 is provided with a rotating inclined surface 341 that rotates in cooperation with the pressing inclined surface 3231. This structure can convert the vertical external force of the pressing seat 32 into the rotating force of the rotating arm 34 through the fit between the pressing inclined surface 3231 and the rotating inclined surface 341, thereby driving the rotating arm 34 to rotate.

[0073] In one embodiment, see Figure 8 The pressing base 323 is also provided with a top bevel 3232 spaced apart from the pressing bevel 3231. When the rotating arm 34 changes from the inclined position to the vertical position, the top bevel 3232 abuts against the rotating bevel 341 to ensure that the rotating arm 34 is in the vertical position without shaking.

[0074] In one embodiment, see Figures 7 to 9The fixing seat 31 is provided with a guide groove 312 for inserting the pressing base 323, and the length direction of the guide groove 312 is arranged along the sliding direction of the pressing seat 32. This structure can realize the positioning and guiding function of the pressing seat 32 on the fixing seat 31 through the cooperation of the guide groove 312 and the pressing base 323.

[0075] In one embodiment, see Figure 8 The pressing seat 32 is provided with a first limiting groove 324 connecting the outlet end of the first clamping portion 321 and the inlet end of the second clamping portion 322, and a second limiting groove 325 connecting the outlet end of the second clamping portion 322 and the inlet end of the first clamping portion 321, and the first limiting groove 324 and the second limiting groove 325 are arranged at intervals. With this structure, when the pressing seat 32 is lowered by an external force, the elastic hook 33 slides along the first limiting groove 324 to the second clamping portion 322 and clamps, so that the physiotherapy component 2 can be lowered to cover the open end 11. When the pressing seat 32 is acted upon by an external force again, the elastic hook 33 slides along the second limiting groove 325 to the first clamping portion 321 and clamps, and the pressing seat 32 rises to the initial position under the push of the elastic member 35, so that the pressing seat 32 can be repeatedly lifted and lowered.

[0076] In one embodiment, see Figure 8 and Fig. 9 , the depth of the second limiting groove 325 near the outlet end of the second clamping portion 322 is greater than the depth of the first limiting groove 324 near the inlet end of the second clamping portion 322. The fixing seat 31 is provided with a push-up seat 313, and the side of the push-up seat 313 facing the pressing seat 32 abuts against the elastic hook 33. With this structure, the push-up seat 313 can push the elastic hook 33 against the first limiting groove 324 or the second limiting groove 325. When the elastic hook 33 is separated from the second clamping portion 322, the elastic hook 33 is pushed into the second limiting groove 325 under the push-up action of the push-up seat 313. Moreover, the depth of the second limiting groove 325 is greater than that of the first limiting groove 324, and a step portion is formed between the first limiting groove 324 and the second limiting groove 325 to resist the elastic hook 33, which can also prevent the elastic hook 33 from returning to the first limiting groove 324. In this way, it can be ensured that after the elastic hook 33 is disengaged from the second limiting groove 325, it can only slide from the second limiting groove 325 to the first clamping portion 321 and clamp.

[0077] In one embodiment, see Fig. 9 A fixed shaft 311 is mounted on the fixed seat 31, and the rotating arm 34 is rotatably mounted on the fixed shaft 311. The elastic member 35 is a torsion spring, which can be sleeved on the fixed shaft 311. In this structure, the elastic member 35 and the rotating arm 34 are supported by the fixed shaft 311.

[0078] In one embodiment, see Figure 2 and Figure 6 The light therapy base 21 of the physical therapy component 2 is provided with an elongated hole 211, and the length direction of the elongated hole 211 is arranged along the rotation direction of the rotating arm 34 to achieve rotation avoidance of the rotating arm 34. A slider (not shown) is installed in the elongated hole 211, and the rotating arm 34 is hinged to the slider to achieve the connection between the rotating arm 34 and the physical therapy component 2. With this structure, the pressing seat 32 can push the rotating arm 34 to rotate during the descent process, and the rotating arm 34 can move in the elongated hole 211 and can resist the descent of the physical therapy component 2.

[0079] In one embodiment, see Figures 7 to 9 , the number of the rotating arms 34 and the elastic members 35 is two, and the two rotating arms 34 are respectively hinged on the fixed seat 31. The two rotating arms 34 can improve the pushing effect on the physical therapy component 2. Correspondingly, the number of the fixed shafts 311 is two, the two rotating arms 34 are respectively hinged on the two fixed shafts 311, and the two elastic members 35 are respectively sleeved on the two fixed shafts 311. The number of the pressing bases 323 on the pressing seat 32 is also two, and the two pressing bases 323 can cooperate with the two rotating arms 34 respectively. The number of the guide grooves 312 on the fixed seat 31 is also two, and the two pressing bases 323 are respectively inserted into the two guide grooves 312. The number of the long holes 211 on the phototherapy base 21 of the physical therapy component 2 can also be two, and the two long holes 211 are arranged at intervals, and the two rotating arms 34 are respectively inserted into the two long holes 211.

[0080] In some embodiments, the lifting and resetting component 3 can also be a power component that directly drives the physical therapy component 2 to lift and lower, such as a cylinder, a screw transmission mechanism, a slide linear motor, etc., which is not the only limitation here.

[0081] The embodiment of the present application also provides a bottle body, including a bottle body and a bottle cap provided by any of the above embodiments, and the bottle body is detachably connected to the shell 1. Specifically, the outer peripheral surface of the bottle head of the bottle body is provided with an external thread, and the inner side wall of the inner shell 13 is provided with an internal thread, and the bottle body and the inner shell 13 can be threadedly connected. With this structure, the bottle body using the bottle cap has the dual functions of covering and sealing and phototherapy, which is beneficial to the application of the cosmetic liquid and helps to improve wide adaptability.

[0082] The above description is only an optional embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A lifting and resetting assembly, characterized in that: include: Fixed seat; A pressing seat, slidably mounted on the fixing seat, wherein the pressing seat is provided with a first clamping portion and a second clamping portion; A rotating arm, one end of which is hinged on the fixed seat, and the other end of which is used to be connected to the physical therapy component, and the rotating arm is used to be driven by the pressing seat to rotate so as to push the physical therapy component down; an elastic hook mounted on the fixing seat, the elastic hook being used to cooperate with the first clamping portion to clamp the physiotherapy component to raise the physiotherapy component to a high position, and being used to cooperate with the second clamping portion to clamp the physiotherapy component to lower the physiotherapy component to a low position; An elastic member, one end of which is in contact with the pressing seat, and the other end of which is in contact with the fixing seat, and the elastic member is used for elastically pushing the pressing seat.

2. The lifting and resetting assembly according to claim 1, characterized in that: The pressing seat is provided with a pressing base, and the pressing base is provided with a pressing inclined surface; the rotating arm is provided with a rotating inclined surface for fitting with the pressing inclined surface to realize rotation.

3. The lifting and resetting assembly according to claim 2, characterized in that: The pressing base is also provided with a resisting inclined surface for cooperating with the rotating inclined surface to resist, and the resisting inclined surface is spaced apart from the pressing inclined surface.

4. The lifting and resetting assembly according to claim 2, characterized in that: The fixing seat is provided with a guide groove for inserting the pressing base, and the length direction of the guide groove is arranged along the sliding direction of the pressing seat.

5. The lifting and resetting assembly according to claim 1, characterized in that: The pressing seat is provided with a first limiting groove connecting the outlet end of the first clamping part and the inlet end of the second clamping part, and a second limiting groove connecting the outlet end of the second clamping part and the inlet end of the first clamping part, and the first limiting groove and the second limiting groove are arranged at intervals.

6. The lifting and resetting assembly according to claim 5, characterized in that: The fixing seat is provided with a push-up seat, and the push-up seat is used to push the elastic hook into the first limiting groove or the second limiting groove.

7. The lifting and resetting assembly according to claim 5, characterized in that: The depth of the second limiting groove near the outlet end of the second locking portion is greater than the depth of the first limiting groove near the inlet end of the second locking portion.

8. The lifting and resetting assembly according to any one of claims 1 to 7, characterized in that: A fixed shaft is installed on the fixed seat, and the rotating arm is rotatably installed on the fixed shaft; the elastic member is a torsion spring, and the elastic member is sleeved on the fixed shaft.

9. A bottle cap, characterized in that: It comprises a shell, a physical therapy component for performing phototherapy, and a lifting and resetting component as described in any one of claims 1 to 8; the fixing seat is mounted on the shell, and the rotating arm is connected to the physical therapy component.

10. A bottle, characterized in that: It comprises a bottle body and a bottle cap as claimed in claim 9, wherein the bottle body is detachably connected to the shell.

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