Automatic opening and closing jewelry box

Abstract

The utility model belongs to the technical field of jewelry boxes, and in particular to an automatically opening and closing jewelry box, comprising a base assembly, a cover assembly and a loading component, wherein the cover assembly is opened and closed by the opening and closing component, and the loading component comprises: a lifting shell; a lifting platform; a lifting and rotating inner support; a rotating loading platform, wherein the rotating loading platform is rotatably mounted on the lifting platform; a lifting fixing pin, wherein the lifting fixing pin passes through the spiral groove and the vertical hole and is fixedly connected to the lifting platform; a lifting stepping motor, wherein the lifting stepping motor is fixed on the lifting shell; a lifting connecting gear; a rotating stepping motor; the opening and closing component comprises an electric push rod for driving the cover assembly to open and close; in the utility model, the cover assembly can be automatically opened and closed, and the rotating loading platform can be automatically rotated and lifted, which is more convenient to use and improves the display effect at the same time, and the rotation and lifting of the rotating loading platform can be controlled separately, further meeting different usage needs.

Description

Technical Field

[0001] The utility model belongs to the technical field of jewelry boxes, and in particular relates to an automatically opening and closing jewelry box. Background Art

[0002] Jewelry has always been an important branch of commodity consumption. As the main force of jewelry consumption, young people not only pursue the design style of the jewelry itself, but also pay more attention to the external packaging of the jewelry. A jewelry box with fashionable appearance and exquisite structure can not only enhance the value of the product itself, but also create a romantic atmosphere, which will subtly stimulate consumers' desire to buy, promote consumption, and drive economic growth.

[0003] At present, the jewelry boxes on the market are mainly flip-top type. In addition, there are also jewelry boxes with lifting functions on the market.

[0004] It was retrieved that in the prior art, a Chinese utility model patent with authorization announcement number CN213696000U discloses "a rotating, expandable, opening and closing jewelry box with a lifting function", which includes a base and a connecting disc. The base is clamped and fixed to the bottom of the connecting disc. A fixed block is fixedly installed in the base. A guide groove is provided in the fixed block. The fixed block is an annular structure with two ends arranged at different heights. A first gear is fixedly installed in the center of the base. A second gear is meshed with one side of the first gear. A third gear is fixedly connected to the top of the second gear. The upper cover can be opened and closed and the jewelry box can be lifted and lowered by rotating the base.

[0005] Although the jewelry boxes in the prior art, including the above ones, have the function of lifting, it is necessary to pick up the jewelry box and rotate the base, which is troublesome. In addition, the traditional jewelry box does not have a rotating function, and the display effect is poor.

[0006] In order to solve the above problems, the present application proposes an automatically opening and closing jewelry box. Utility Model Content

[0007] In order to solve the above problems existing in the prior art, the utility model provides an automatically opening and closing jewelry box, which is easy to use and has the characteristics of automatic opening and closing and lifting.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automatically opening and closing jewelry box, comprising a base assembly, a cover assembly and a carrying assembly arranged in the base assembly, wherein the cover assembly is opened and closed by an opening and closing assembly, and the carrying assembly comprises:

[0009] A lifting shell, the lifting shell is fixed in the base assembly, and has a spiral groove on the lifting shell, and has horizontal grooves at both ends of the spiral groove;

[0010] A lifting platform, the lifting platform is located in the lifting shell;

[0011] A lifting and rotating inner support, the lifting and rotating inner support is rotatably connected to the lifting outer shell, and has a vertical hole on the lifting and rotating inner support, and a gear ring is fixed on the lifting and rotating inner support;

[0012] A rotating stage, the rotating stage is rotatably mounted on the lifting platform;

[0013] A lifting fixing pin, the lifting fixing pin passes through the spiral groove and the vertical hole and is fixedly connected to the lifting platform;

[0014] A lifting stepping motor, wherein the lifting stepping motor is fixed on the lifting housing;

[0015] A lifting connecting gear, the lifting connecting gear is fixed on the output shaft of the lifting stepping motor and meshes with the gear ring;

[0016] A rotary stepper motor, which is fixed on the lifting platform and is used to drive the rotary stage to rotate;

[0017] The opening and closing component includes an electric push rod for driving the cover assembly to open and close.

[0018] As a preferred technical solution of the utility model, the base assembly includes:

[0019] A bottom shell, wherein the object-carrying assembly is located in the bottom shell;

[0020] A bottom connecting inner bracket, wherein the bottom connecting inner bracket is fixed to the top of the bottom shell;

[0021] A bottom panel is fixed to the top of the bottom connecting inner support.

[0022] As a preferred technical solution of the utility model, the cover assembly includes:

[0023] A cover inner support, the cover inner support being rotatably connected to the bottom connection inner support;

[0024] A cover shell is fixed to the top of the cover inner support.

[0025] As a preferred technical solution of the utility model, the opening and closing assembly also includes:

[0026] A first connecting piece, wherein the first connecting piece is fixed to the cover inner support;

[0027] A second connecting piece, the second connecting piece is fixed to the bottom connecting inner support and is rotatably connected to the first connecting piece through a connecting shaft;

[0028] A hinge connecting rod, the top end of which passes through the first connecting piece and is rotatably connected to the first connecting piece, and the bottom end of which passes through the second connecting piece, the electric push rod is rotatably connected to the bottom end of the hinge connecting rod, and the piston rod of the electric push rod is rotatably connected to the first connecting piece.

[0029] As a preferred technical solution of the utility model, it also includes:

[0030] A number one hook, a plurality of the number one hooks are fixed to the outer wall of the bottom connecting inner support, and a number one slot is provided on the inner wall of the bottom shell for the number one hooks to be embedded in;

[0031] A plurality of No. 2 hooks are fixed to the outer wall of the bottom panel, and a No. 2 slot is provided on the inner wall of the bottom connecting inner support for the No. 2 hooks to be embedded.

[0032] As a preferred technical solution of the utility model, it also includes:

[0033] A plurality of No. 3 hooks are fixed to the outer wall of the inner cover, and a No. 3 slot is provided on the inner wall of the cover shell for the No. 3 hooks to be embedded.

[0034] As a preferred technical solution of the utility model, an opening and closing touch switch and a charging port are embedded and installed on the bottom shell, and the opening and closing touch switch is electrically connected to the electric push rod.

[0035] As a preferred technical solution of the utility model, two rotary touch switches are embedded and installed on the bottom panel, and the two rotary touch switches are electrically connected to the lifting stepping motor and the rotating stepping motor respectively.

[0036] As a preferred technical solution of the utility model, a display screen and a speaker are installed on the inner cover.

[0037] As a preferred technical solution of the utility model, it also includes:

[0038] A decoration support is fixed on the lifting platform and surrounds the rotating stage, and an atmosphere light is fixed on the top of the decoration support.

[0039] Compared with the prior art, the beneficial effects of the utility model are:

[0040] In the utility model, the cover assembly can be opened and closed automatically, and the rotating stage can be automatically rotated and raised and lowered, which is more convenient to use and improves the display effect. The rotation and raising and lowering of the rotating stage can be controlled separately, which further meets different usage needs.

[0041] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0043] Figure 1 It is a schematic diagram of the exploded structure of the utility model;

[0044] Figure 2 It is a schematic diagram of the exploded structure of the object-carrying component in the utility model;

[0045] Figure 3 It is a schematic diagram of the exploded structure of the opening and closing components in the utility model;

[0046] Figure 4 It is a schematic diagram of the connection structure of the bottom shell, the bottom connecting inner bracket and the bottom panel in the utility model;

[0047] Figure 5 It is a schematic diagram of the connection structure between the cover shell and the cover inner support in the utility model.

[0048] In the figure: 1. Base assembly; 11. Bottom shell; 111. Open and close touch switch; 112. Charging port; 113. Card slot No. 1; 12. Bottom connecting inner bracket; 121. Card slot No. 2; 122. Card hook No. 1; 13. Bottom panel; 131. Rotary touch switch; 132. Card hook No. 2; 14. Decorative bracket; 141. Ambient light; 2. Cover assembly; 21. Cover shell; 211. Card slot No. 3; 22. Cover inner bracket; 221. Display screen; 222. Speaker; 223. Card hook No. 3 ; 3. Loading assembly; 31. Lifting shell; 311. Spiral groove; 312. Horizontal groove; 313. Lifting stepping motor; 314. Lifting connecting gear; 32. Lifting platform; 321. Lifting fixing pin; 322. Rotating stepping motor; 33. Lifting and rotating inner support; 331. Vertical hole; 332. Gear ring; 34. Rotating loading platform; 4. Opening and closing assembly; 41. First connecting plate; 42. Second connecting plate; 43. Connecting shaft; 44. Hinge connecting rod; 45. Electric push rod. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0050] See also Figure 1-Figure 5 The utility model provides the following technical solutions: an automatically opening and closing jewelry box, comprising a base assembly 1, a cover assembly 2 and a loading assembly 3 arranged in the base assembly 1, the cover assembly 2 is opened and closed by an opening and closing assembly 4, and the loading assembly 3 comprises: a lifting shell 31, a lifting platform 32, a lifting and rotating inner support 33, a rotating loading platform 34, a lifting fixing pin 321, a lifting stepping motor 313, a lifting connecting gear 314 and a rotating stepping motor 322.

[0051] Further, by Figure 1 and Figure 2 As shown, in this embodiment, the lifting shell 31 is fixed in the base assembly 1, and a spiral groove 311 is provided on the lifting shell 31, and horizontal grooves 312 are provided at both ends of the spiral groove 311, the lifting platform 32 is located in the lifting shell 31, the lifting rotating inner support 33 is rotatably connected to the lifting shell 31, and a vertical hole 331 is provided on the lifting rotating inner support 33, a gear ring 332 is fixed on the lifting rotating inner support 33, the rotating stage 34 is rotatably installed on the lifting platform 32, the lifting fixing pin 321 passes through the spiral groove 311 and the vertical hole 331 and is fixedly connected to the lifting platform 32, the lifting stepping motor 313 is fixed on the lifting shell 31, and the lifting connecting gear 314 is fixed to the output of the lifting stepping motor 313 The rotating stepper motor 322 is fixed on the lifting platform 32 and is used to drive the rotating stage 34 to rotate. After adopting the above scheme, when in use, the jewelry is stored in the rotating stage 34. The rotating stepper motor 322 can be started to drive the rotating stage 34 to rotate, so that the jewelry can rotate. The lifting stepper motor 313 can also be started to drive the lifting connecting gear 314 to rotate. The lifting connecting gear 314 drives the lifting rotating inner support 33 to rotate through the meshing action. When the lifting rotating inner support 33 rotates, it drives the lifting platform 32 to rotate through the lifting fixing pin 321. The lifting fixing pin 321 moves along the spiral groove 311 and the vertical hole 331 to achieve lifting and lowering, and the height of the rotating stage 34 can be adjusted.

[0052] It should be noted that in other available embodiments, the ring gear 332 can also be set on the lifting shell 31, so that only the lifting shell 31 can rotate. In this case, the lifting and rotating inner support 33 needs to be fixedly installed, that is, the lifting and rotating inner support 33 cannot rotate and lift. When the lifting shell 31 rotates, it will drive the spiral groove 311 to make a circular motion, and can also adjust the height of the rotating stage 34, thereby achieving the same function as the above scheme.

[0053] Optionally, by Figure 1 and Figure 3 As shown, in this embodiment, the opening and closing component 4 includes an electric push rod 45 for driving the cover assembly 2 to open and close. The electric push rod 45 can automatically open and close the cover assembly 2, which is easy to use.

[0054] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, the base assembly 1 includes: a bottom shell 11, a bottom connecting inner support 12 and a bottom panel 13. The carrier component 3 is located in the bottom shell 11. The bottom connecting inner support 12 is fixed to the top of the bottom shell 11. The bottom panel 13 is fixed to the top of the bottom connecting inner support 12. Both the bottom connecting inner support 12 and the bottom panel 13 have holes. The carrier component 3 passes through the holes of the bottom connecting inner support 12 and the bottom panel 13 when rising. The bottom panel 13 also serves as a decorative covering to hide other accessories below.

[0055] It should be noted that, for the jewelry box of the present invention, a control circuit board and a rechargeable lithium battery are provided in the bottom shell 11, and the rechargeable lithium battery is used to provide power for the jewelry box to work. In addition, the circuit connection involved in the present invention is a conventional method used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments. It belongs to the widely used existing technology and will not be described in detail in this article.

[0056] Optionally, by Figure 1 As shown, in this embodiment, the cover assembly 2 includes: a cover inner support 22 and a cover shell 21. The cover inner support 22 is rotatably connected to the bottom connecting inner support 12, and the cover shell 21 is fixed to the top of the cover inner support 22. The cover inner support 22 serves as the skeleton of the cover assembly 2 and is used to realize the flipping function, and the cover shell 21 is fixed to the top of the cover inner support 22 as a decoration and protective part.

[0057] Optionally, by Figure 1 and Figure 3As shown, in this embodiment, the opening and closing component 4 also includes: a first connecting piece 41, a second connecting piece 42 and a hinge connecting rod 44. The first connecting piece 41 is fixed on the cover inner support 22, the second connecting piece 42 is fixed on the bottom connecting inner support 12 and is rotatably connected to the first connecting piece 41 through a connecting shaft 43. The top end of the hinge connecting rod 44 passes through the first connecting piece 41 and is rotatably connected to the first connecting piece 41, and the bottom end passes through the second connecting piece 42. The electric push rod 45 is rotatably connected to the bottom end of the hinge connecting rod 44, and the piston rod of the electric push rod 45 is rotatably connected to the first connecting piece 41. After adopting the above scheme, the first connecting piece 41, the second connecting piece 42 and the connecting shaft 43 are combined into hinges to realize the flipping function of the cover assembly 2. After starting the electric push rod 45, the electric push rod 45 drives the cover assembly 2 to open and close automatically by opening and closing the first connecting piece 41.

[0058] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a No. 1 hook 122 and a No. 2 hook 132. A plurality of No. 1 hooks 122 are fixed to the outer wall of the bottom connecting inner support 12. The inner wall of the bottom shell 11 has a No. 1 slot 113 for the No. 1 hooks 122 to be embedded in. A plurality of No. 2 hooks 132 are fixed to the outer wall of the bottom panel 13. The inner wall of the bottom connecting inner support 12 has a No. 2 slot 121 for the No. 2 hooks 132 to be embedded in. After adopting the above scheme, the bottom connecting inner support 12 is snap-fitted and installed on the bottom shell 11, and the bottom panel 13 is snap-fitted and installed on the bottom connecting inner support 12, which is convenient to install.

[0059] Preferably, by Figure 1 and Figure 5 As shown, in this embodiment, it also includes: a No. 3 hook 223, a plurality of No. 3 hooks 223 are fixed to the outer wall of the cover inner support 22, and the inner wall of the cover shell 21 has a No. 3 slot 211 for the No. 3 hook 223 to be embedded. After adopting the above solution, the cover shell 21 is snap-fitted and installed on the cover inner support 22, which is convenient to install.

[0060] Preferably, by Figure 1 As shown, in this embodiment, an opening and closing touch switch 111 and a charging port 112 are embedded and installed on the bottom shell 11, and the opening and closing touch switch 111 is electrically connected to the electric push rod 45. When in use, the opening and closing touch switch 111 and the charging port 112 are electrically connected to the control circuit board in the bottom shell 11. The rechargeable lithium battery can be charged through the charging port 112, and the opening and closing touch switch 111 is used to control the operation of the electric push rod 45.

[0061] Preferably, by Figure 1As shown, in this embodiment, two rotary touch switches 131 are embedded and installed on the bottom panel 13, and the two rotary touch switches 131 are electrically connected to the lifting stepper motor 313 and the rotating stepper motor 322 respectively. When in use, the two rotary touch switches 131 are electrically connected to the control circuit board in the bottom shell 11, and control the operation of the lifting stepper motor 313 and the rotating stepper motor 322 respectively.

[0062] Preferably, by Figure 1 As shown, in this embodiment, a display screen 221 and a speaker 222 are installed on the cover inner tray 22. The display screen 221 can be used to play pictures, and the speaker 222 is used to play audio. Therefore, other functions can be expanded on the control circuit board. For example, a Bluetooth module can be set up, and a mobile terminal such as a mobile phone can be connected through the Bluetooth module. A USB interface can also be expanded on the control circuit board, and a USB flash drive can be plugged in to play video and audio.

[0063] Preferably, by Figure 1 As shown, in this embodiment, it also includes: a decorative tray 14, which is fixed on the lifting platform 32 and is surrounded by the rotating stage 34, and an atmosphere light 141 is fixed on the top of the decorative tray 14. The decorative tray 14 is used for decoration, and the decorative tray 14 has an atmosphere light 141. When in use, the atmosphere light 141 is connected to the control circuit board in the bottom shell 11, and can also be controlled by a rotating touch switch 131. It is preferably controlled by a rotating touch switch 131 that controls a rotating stepping motor 322. When the rotating touch switch 131 is turned on, the rotating stepping motor 322 drives the rotating stage 34 to rotate, and the atmosphere light 141 lights up.

[0064] Components not described in detail herein are prior art.

[0065] Working principle and use process of the utility model: When the jewelry box of the utility model is used, the jewelry is stored in the rotating stage 34, the first connecting piece 41, the second connecting piece 42 and the connecting shaft 43 are combined and hinged to realize the flipping function of the cover assembly 2, and after the electric push rod 45 is started, the electric push rod 45 drives the cover assembly 2 to open and close automatically by opening and closing the first connecting piece 41;

[0066] By starting the rotating stepping motor 322 to drive the rotating stage 34 to rotate, the jewelry can be rotated for all-round display;

[0067] The lifting stepping motor 313 can also be started to drive the lifting connecting gear 314 to rotate. The lifting connecting gear 314 drives the lifting rotating inner support 33 to rotate through meshing. When the lifting rotating inner support 33 rotates, it drives the lifting platform 32 to rotate through the lifting fixing pin 321. The lifting fixing pin 321 moves along the spiral groove 311 and the vertical hole 331 to achieve lifting and lowering, and the height of the rotating stage 34 can be adjusted.

[0068] The opening and closing touch switch 111 for controlling the electric push rod 45 is located on the bottom shell 11, while the rotating touch switch 131 for controlling the lifting stepping motor 313 and the rotating stepping motor 322 is located on the bottom panel 13. Therefore, the rotating touch switch 131 can be operated only after the electric push rod 45 is started by the opening and closing touch switch 111 to open the cover assembly 2, thereby avoiding the rotation or lifting of the rotating stage 34 due to misoperation of the rotating touch switch 131, avoiding mechanical damage caused by impact, and ensuring safety.

[0069] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatically opening and closing jewelry box, comprising a base assembly (1), a cover assembly (2), and a loading assembly (3) arranged in the base assembly (1), wherein the cover assembly (2) is opened and closed by an opening and closing assembly (4), and is characterized in that: The object carrier component (3) comprises: A lifting shell (31), the lifting shell (31) being fixed in the base assembly (1), and having a spiral groove (311) on the lifting shell (31), and having horizontal grooves (312) at both ends of the spiral groove (311); A lifting platform (32), wherein the lifting platform (32) is located inside the lifting shell (31); A lifting and rotating inner support (33), the lifting and rotating inner support (33) is rotatably connected to the lifting outer shell (31), and a vertical hole (331) is provided on the lifting and rotating inner support (33), and a gear ring (332) is fixed on the lifting and rotating inner support (33); A rotating stage (34), the rotating stage (34) being rotatably mounted on the lifting platform (32); A lifting fixing pin (321), wherein the lifting fixing pin (321) passes through the spiral groove (311) and the vertical hole (331) and is fixedly connected to the lifting platform (32); A lifting stepping motor (313), wherein the lifting stepping motor (313) is fixed on the lifting housing (31); A lifting connecting gear (314), wherein the lifting connecting gear (314) is fixed on the output shaft of the lifting stepping motor (313) and meshes with the ring gear (332); a rotary stepping motor (322), the rotary stepping motor (322) being fixed on the lifting platform (32) and being used to drive the rotary stage (34) to rotate; The opening and closing component (4) comprises an electric push rod (45) for driving the cover assembly (2) to open and close.

2. The automatic opening and closing jewelry box according to claim 1, characterized in that: The base assembly (1) comprises: A bottom shell (11), wherein the object-carrying assembly (3) is located inside the bottom shell (11); A bottom connection inner bracket (12), wherein the bottom connection inner bracket (12) is fixed to the top of the bottom shell (11); A bottom panel (13) is fixed to the top of the bottom connecting inner support (12).

3. The automatic opening and closing jewelry box according to claim 2, characterized in that: The cover assembly (2) comprises: A cover inner support (22), the cover inner support (22) being rotatably connected to the bottom connection inner support (12); A cover shell (21), wherein the cover shell (21) is fixed to the top of the cover inner support (22).

4. The automatic opening and closing jewelry box according to claim 3, characterized in that: The opening and closing assembly (4) further comprises: A first connecting piece (41), wherein the first connecting piece (41) is fixed on the cover inner support (22); a second connecting piece (42), the second connecting piece (42) being fixed on the bottom connecting inner support (12) and being rotatably connected to the first connecting piece (41) via a connecting shaft (43); A hinge connecting rod (44), the top end of the hinge connecting rod (44) passes through the first connecting piece (41) and is rotatably connected to the first connecting piece (41), and the bottom end passes through the second connecting piece (42), the electric push rod (45) is rotatably connected to the bottom end of the hinge connecting rod (44), and the piston rod of the electric push rod (45) is rotatably connected to the first connecting piece (41).

5. The automatic opening and closing jewelry box according to claim 2, characterized in that: Also includes: A number one hook (122), a plurality of the number one hooks (122) are fixed to the outer wall of the bottom connecting inner support (12), and a number one slot (113) is provided on the inner wall of the bottom shell (11) for the number one hook (122) to be embedded in; A number 2 hook (132), a plurality of the number 2 hooks (132) are fixed to the outer wall of the bottom panel (13), and a number 2 slot (121) is provided on the inner wall of the bottom connecting inner support (12) for the number 2 hook (132) to be embedded.

6. The automatic opening and closing jewelry box according to claim 3, characterized in that: Also includes: A number three hook (223), a plurality of the number three hooks (223) are fixed to the outer wall of the cover inner support (22), and a number three slot (211) is provided on the inner wall of the cover shell (21) for the number three hooks (223) to be embedded.

7. The automatic opening and closing jewelry box according to claim 2, characterized in that: An opening and closing touch switch (111) and a charging port (112) are embedded and installed on the bottom shell (11), and the opening and closing touch switch (111) is electrically connected to the electric push rod (45).

8. The automatic opening and closing jewelry box according to claim 2, characterized in that: Two rotary touch switches (131) are embedded and installed on the bottom panel (13), and the two rotary touch switches (131) are electrically connected to the lifting stepping motor (313) and the rotary stepping motor (322) respectively.

9. The automatic opening and closing jewelry box according to claim 3, characterized in that: A display screen (221) and a speaker (222) are mounted on the cover inner tray (22).

10. The automatic opening and closing jewelry box according to claim 1, characterized in that: Also includes: A decoration support (14) is fixed on the lifting platform (32) and surrounds the rotating loading platform (34), and an atmosphere light (141) is fixed on the top of the decoration support (14).

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