CN113697272A

CN113697272A - Packing carton and wrist equipment subassembly of wearing

Info

Publication number: CN113697272A
Application number: CN202111147367.2A
Authority: CN
Inventors: 李佳航
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2021-11-26
Anticipated expiration: 2041-09-28
Also published as: CN113697272B

Abstract

The invention discloses a packaging box and a wrist-worn device assembly, wherein the packaging box comprises a box body, a supporting frame, a placing frame and a fixing structure, and the supporting frame is rotatably connected with the box body. The rack rotationally connect in the support frame keep away from the one end of box body, the rack have with the support frame cover in the state of accomodating of box body, and for the show state that the support frame expandes, in the show state, the bottom butt of rack in the box body. The fixing structure is rotatably arranged on the placing rack and used for fixing the product to be packaged. The technical scheme of the invention can facilitate the product display, improve the availability of the packaging box and reduce the resource waste.

Description

Packing carton and wrist equipment subassembly of wearing

Technical Field

The invention relates to the technical field of packaging, in particular to a packaging box and a wrist-worn equipment assembly.

Background

When the trade company sells articles such as wrist-watch, ornament, earphone or bracelet, need set up special show cupboard or show board and carry out the product exhibition, then after the consumer bought the product, the trade company often used the exquisite packing carton of appearance to pack, but because the packing carton has only played the effect of holding with the packing, the function singleness often can throw away after taking apart the packing carton after the consumer buys the product, unable make full use of its packing carton, cause the waste.

Disclosure of Invention

The invention mainly aims to provide a packaging box, which is convenient for displaying products, improves the availability of the packaging box and reduces the waste of resources.

In order to achieve the above object, the present invention provides a packing box, comprising:

a box body;

the supporting frame is rotatably connected to the box body;

the placing frame is rotatably connected to one end, far away from the box body, of the supporting frame, the placing frame is in a storage state where the placing frame covers the box body with the supporting frame and in a display state where the placing frame is unfolded relative to the supporting frame, and in the display state, the bottom of the placing frame abuts against the box body; and

the fixing structure is rotatably arranged on the placing rack and is used for fixing the product to be packaged.

Optionally, the packing box further comprises a driving device, and the driving device is in driving connection with the fixing structure.

Optionally, the driving device comprises a spring energy storage mechanism and a transmission mechanism, the spring energy storage mechanism is in transmission connection with the transmission mechanism, and the transmission mechanism is in transmission connection with the fixed structure.

Optionally, the spring energy storage mechanism comprises a rolling member and a spring assembly, the rolling member is rotatably mounted on the rack, and the rolling member and the spring assembly, and the spring assembly and the fixed structure are connected through the transmission mechanism; the box body is provided with a guide structure, the rolling piece is arranged on the guide structure in a rolling mode, a first position and a second position are arranged in the guide structure in a spaced mode along the length direction of the guide structure, the placing rack is located in the storage state at the first position, and the placing rack is located in the display state at the second position.

Optionally, the transmission mechanism includes a transmission gear set and a transmission shaft, the transmission shaft is in transmission connection with the fixed structure, the transmission shaft is in transmission connection with the spring assembly through the transmission gear set, and the rolling member is mounted on the transmission shaft.

Optionally, the rolling member is a roller, and the guide structure is a guide rail; or, the rolling part is a gear, and the guide structure is a rack.

Optionally, the box mouth edge of box body has two relative first sides and is located two second side between the first side, the support frame rotationally connect in the second side, guide structure is including locating two separately two guide part of first side, the guide part is followed the length direction of first side extends, the both ends of transmission shaft all are equipped with the rolling piece, the rolling piece of transmission shaft one end can install in one of them rollably guide part, the rolling piece of the transmission shaft other end can install in another rollably guide part.

Optionally, the first side edge is provided with a limiting groove, and the rolling member is located in the limiting groove at the second position.

Optionally, a plurality of limiting protrusions are arranged on the groove wall of the limiting groove, and the plurality of limiting protrusions are distributed at intervals along the circumferential direction of the rolling part.

Optionally, the driving device further comprises a housing, the housing is provided with a first mounting hole, a second mounting hole and a third mounting hole, the transmission gear set comprises a first gear, an energy charging gear, an energy releasing gear and a second gear, the first gear is connected with the clockwork spring assembly and is rotatably mounted in the first mounting hole, the second gear is connected with the transmission shaft, the energy charging gear and the energy releasing gear are both in transmission connection between the first gear and the second gear, the energy charging gear is rotatably mounted in the second mounting hole, the energy releasing gear is rotatably mounted in the third mounting hole, and the second mounting hole and the third mounting hole are both elongated and extend in a direction away from the first gear;

the driving device is provided with an energy charging process in which the placing frame moves from the accommodating state to the displaying state and an energy releasing process in which the fixing structure is driven to rotate in the displaying state, in the energy charging process, the energy charging gear is meshed between the first gear and the second gear, the energy releasing gear is far away from the first gear, in the energy releasing process, the energy releasing gear is meshed between the first gear and the second gear, and the energy charging gear is far away from the first gear.

Optionally, the first gear comprises a first charging tooth section and a first discharging tooth section which are connected, the diameter of the first charging tooth section is smaller than that of the first discharging tooth section, and the first charging tooth section is matched with the charging gear; the energy releasing gear comprises a first transmission tooth section and a second transmission tooth section which are connected, the diameter of the first transmission tooth section is smaller than that of the second transmission tooth section, and the first transmission tooth section is meshed with the first energy releasing tooth section; the second gear comprises a second energy releasing tooth section and a second energy charging tooth section which are connected, the diameter of the second energy releasing tooth section is smaller than that of the second energy charging tooth section, the second energy releasing tooth section is meshed with the second transmission tooth section, and the second energy charging tooth section is meshed with the energy charging gear.

Optionally, fixed knot constructs including the pivot and connects in the mounting of pivot one end, the pivot rotate install in the rack, the mounting is used for the fixed product of waiting to pack, drive arrangement still includes third gear and fourth gear, the third gear is located keeping away from of pivot the one end of mounting, the fourth gear is located the transmission shaft, and with the meshing of third gear, the axis of fourth gear with the axis of third gear is the contained angle setting.

Optionally, the fixing structure further includes a limiting member, the placing frame is provided with a placing hole, the limiting member and the fixing member are respectively disposed on two opposite sides of the placing hole, the limiting member is used for fixing the product to be packaged, and at least a portion of the limiting member, which is used for fixing the product to be packaged, is rotatable relative to the placing frame.

The invention further provides a wrist-worn device assembly which comprises the wrist-worn device and the packaging box, wherein the wrist-worn device is mounted on the fixing structure of the packaging box.

According to the technical scheme, the support frame is rotatably connected to the box body, and the placing frame is rotatably connected to one end, far away from the box body, of the support frame, so that when the support frame and the placing frame are rotated, the placing frame and the support frame can be in a containing state of being contained in the box body together. Also can switch the rack to the show state that the rack homogeneous phase is expanded to support frame and box body, and in the show state, the bottom butt of rack in the box body, and locate the fixed knot on the rack and be located outside the box body, when rotating fixed knot and construct, can be so that install the product on fixed knot and rotate along with the relative rack of fixed knot structure to be convenient for from a plurality of angles show product. The packing carton in this scheme both can be used for packing to accomodate the product promptly, also can demonstrate the product as display device, can directly utilize the packing carton to show the product in the shop for example, and need not set up the show shelf in addition, has promoted the availability of packing carton, reduces the wasting of resources, environmental protection more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of a shelf in a display state according to an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic structural view of the spring energy storage mechanism and the transmission mechanism of FIG. 1;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is an exploded view of the structures of FIG. 4 from another perspective;

fig. 6 is a schematic structural diagram of a wrist-worn device assembly according to an embodiment of the invention.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides a packaging box which can be used for packaging wrist-worn equipment such as an intelligent watch or an intelligent bracelet and the like, can also be used for packaging electronic equipment such as a wireless earphone and the like, and can also be used for packaging commodities such as jewelry and the like.

In the embodiment of the present invention, referring to fig. 1, the packing box includes a box body 10, a supporting frame 20, a placing frame 30 and a fixing structure 40, wherein the supporting frame 20 is rotatably connected to the box body 10, the placing frame 30 is rotatably connected to one end of the supporting frame 20 away from the box body 10, the placing frame 30 has a storage state of being folded with the supporting frame 20 and covering the box body 10, and a display state of being unfolded with respect to the supporting frame 20 and the box body 10, and in the display state, the bottom of the placing frame 30 abuts against the box body 10. The fixing structure 40 is rotatably mounted to the placing frame 30, and the fixing structure 40 is used for fixing a product to be packaged (refer to reference numeral 80 in fig. 6).

In this embodiment, the packing box further includes an upper cover (not shown) covering the box 10 to define, together with the box 10, a receiving cavity for receiving the placing rack 30 and the supporting rack 20. When the placing frame 30 is in the storage state, the placing frame 30 and the supporting frame 20 are folded and stored in the storage cavity together. When the placing rack 30 is in the display state, the placing rack 30 is inclined relative to the box body 10, the bottom of the placing rack 30 is supported on the box body 10, and meanwhile, the supporting frame 20 is also inclined relative to the box body 10 to support the placing rack 30, so that a triangular supporting structure is formed among the supporting frame 20, the placing rack 30 and the box body 10. When the placing rack 30 is in the displaying state, the fixing structure 40 is located outside the box body 10, and since the fixing structure 40 is rotatably installed on the placing rack 30, when a product is placed on the fixing structure 40, the product can be rotated along with the fixing structure 40 relative to the placing rack 30, so that the product can be displayed from a plurality of angles conveniently.

According to the technical scheme of the invention, the support frame 20 is rotatably connected to the box body 10, and the placing frame 30 is rotatably connected to one end of the support frame 20 far away from the box body 10, so that when the support frame 20 and the placing frame 30 are rotated, the placing frame 30 and the support frame 20 can be in a storage state of being stored in the box body 10 together. Also can switch to the show state that rack 30 homogeneous phase expanded to support frame 20 and box body 10 to rack 30, and in the show state, the bottom butt of rack 30 in box body 10, and locate fixed knot on rack 30 constructs 40 and be located outside box body 10, when rotating fixed knot and construct 40, can be so that the product of installing on fixed knot constructs 40 and rotate along with fixed knot constructs 40 relative rack 30 to be convenient for show the product from a plurality of angles. The packing carton in this scheme both can be used for packing to accomodate the product promptly, also can demonstrate the product as display device, can directly utilize the packing carton to show the product in the shop for example, and need not set up the show shelf in addition, has promoted the availability of packing carton, reduces the wasting of resources, environmental protection more.

In one embodiment, the packing box further comprises a driving device, the driving device is disposed on the placing frame 30, and the driving device is drivingly connected to the fixing structure 40. Namely, the fixing structure 40 can be driven to rotate by the driving device, so that the fixing structure 40 and the products on the fixing structure 40 can rotate, and the products can be displayed more conveniently. Of course, in other embodiments, the drive device may not be provided.

Referring to fig. 1 to 5, in an embodiment, the driving device includes a spring energy storage mechanism 50 and a transmission mechanism 60, the spring energy storage mechanism 50 is in transmission connection with the transmission mechanism, and the transmission mechanism 60 is in transmission connection with the fixed structure 40. Specifically, the spring energy storage mechanism 50 and the transmission mechanism 60 are both mounted on the rack 30, and when the package box is opened to enable the rack 30 to be in the display state, the spring in the spring energy storage mechanism 50 can be stored, and then the transmission mechanism 60 is driven to move by the energy released by the spring in the spring energy storage mechanism 50, so that the transmission mechanism 60 drives the fixing structure 40 to rotate. So need not set up circuit structure in the packing carton, can simplify the structure of packing carton, reduce the cost of packing carton, can practice thrift electric resource.

In this embodiment, the packing box further comprises a driving device, the driving device comprises a spring energy storage mechanism 50 and a transmission mechanism 60, both the spring energy storage mechanism 50 and the transmission mechanism 60 are installed on the placing rack 30, the spring energy storage mechanism 50 is in transmission connection with the transmission mechanism, and the transmission mechanism 60 is in transmission connection with the fixing structure 40.

In one embodiment, the spring energy storage mechanism 50 comprises a rolling member 51 and a spring assembly 52, the rolling member 51 is rotatably mounted on the placing rack 30, and the rolling member 51 and the spring assembly 52, and the spring assembly 52 and the fixed structure 40 are connected through a transmission mechanism 60; the box body 10 is provided with a guiding structure, the rolling member 51 is rollably mounted on the guiding structure, and has a first position (refer to reference numeral X in fig. 1) and a second position (refer to reference numeral Y in fig. 1) spaced apart from each other along the length direction of the guiding structure, the placing rack 30 is in a storage state at the first position, and the placing rack 30 is in a display state at the second position.

Specifically, the spring assembly 52 includes a mounting housing to which an outer end of the spring is mounted and a spring disposed within the mounting housing and having an inner end coupled to the gear train 60. The rolling member 51 is rotatably installed at the bottom of the placing rack 30, when the placing rack 30 is in a storage state, the rolling member 51 is located at a first position on the guide structure, in the process of unfolding the placing rack 30, the rolling member 51 can roll towards a second position along the length direction of the guide structure, and when the rolling member 51 rolls to the second position, the placing rack 30 is unfolded to be located in a display state. During the rolling of the rolling member 51 from the first position to the second position, the rolling member 51 can drive the spring assembly 52 to wind up gradually through the transmission mechanism 60, so as to accumulate energy. When the rolling member 51 is stopped after rolling to the second position, so that the bottom of the rack 30 can be supported on the box body 10, the rack 30 is in the displaying state, the spring of the spring assembly 52 is elastically restored, and the spring is gradually loosened, so that the fixed structure 40 is driven to rotate by the transmission mechanism 60. After the energy of the spring in the spring assembly 52 is released, the rack 30 can be switched to the storage state and then unfolded to store energy.

So can make the clockwork spring in the clockwork spring subassembly 52 carry out the energy storage at the in-process of expansion rack 30, when rack 30 expandes to the show state for the clockwork spring energy storage is accomplished, thereby can avoid expanding the step of the other independent clockwork spring energy storage behind rack 30, makes the show step simple. Of course, in other embodiments, a spring poking member connected to the inner end of the spring may be additionally provided, so that when the rack 30 is unfolded to the display state, the spring poking member twists the spring for energy storage.

In one embodiment, the transmission mechanism 60 includes a transmission gear set and a transmission shaft 65, the transmission shaft 65 is in transmission connection with the fixed structure 40, the transmission shaft 65 is in transmission connection with the spring assembly 52 through the transmission gear set, and the rolling member 51 is mounted on the transmission shaft 65. Specifically, the fixed structure 40 and the transmission gear set, and the rolling member 51 and the transmission gear set are connected through the same transmission shaft 65, which is beneficial to reducing the number of the transmission shafts 65, and can reduce the assembly process and reduce the cost of the packaging box. And in the process that the rolling member 51 rolls from the first position to the second position, the fixing structure 40 can also be driven to rotate by the transmission shaft 65, so that the product is gradually unfolded relative to the placing rack 30. Of course, in other embodiments, the transmission mechanism 60 comprises two gear sets and two transmission shafts 65, both of which are connected to the spring assembly 52, the fixed structure 40 and one of the gear sets being connected by one of the transmission shafts 65, the rolling member 51 and the other gear set being connected by the other transmission shaft 65.

The rolling member 51 may have various structures, for example, in one embodiment, the rolling member 51 is a roller, and the guiding structure is a guide rail. I.e. the rollers are mounted on the drive shaft 65 and the rollers are rollingly mounted on the guide rails. This makes it easier for the rolling members 51 to roll and makes it easier for the placement frame 30 to be unfolded. The guide rail may be a groove provided on the box body 10, or may be a convex rail provided on the box body 10. In addition, in one embodiment, the roller comprises a hub and a friction structure arranged on the periphery of the hub, and the friction structure is in rolling contact with the guide structure so as to increase the friction between the roller and the guide structure, reduce the possibility of slipping when the roller rolls and improve the energy storage efficiency. Optionally, the friction structure is a rubber ring, the rubber ring is sleeved on the periphery of the hub, and the rubber ring is in rolling contact with the guide structure. Or the friction structure is a bulge or stripe structure arranged on the periphery of the hub.

In another embodiment, the rolling members 51 are gears and the guiding structure is a rack. Namely, the gear is mounted on the transmission shaft 65, and the gear is meshed with the rack, so that the rolling member 51 can be prevented from slipping on the guide structure, and the energy storage efficiency can be improved.

Referring to fig. 1 and 2, in an embodiment, the edge of the box opening of the box body 10 has two opposite first sides 11 and a second side 12 located between the two first sides 11, the supporting frame 20 is rotatably connected to the second side 12, the guiding structure includes two guiding portions 13 respectively disposed on the two first sides 11, the guiding portions 13 extend along the length direction of the first sides 11, rolling members 51 are disposed at both ends of the transmission shaft 65, the rolling member 51 at one end of the transmission shaft 65 is rollably mounted on one of the guiding portions 13, and the rolling member 51 at the other end of the transmission shaft 65 is rollably mounted on the other guiding portion 13. Specifically, the two rolling members 51 rotate synchronously, the two rolling members 51 are respectively arranged at two opposite sides of the placing rack 30, and any one rolling member 51 can drive the clockwork spring in the clockwork assembly 52 to wind up gradually through the transmission mechanism 60. In order to ensure that the rolling members 51 can roll smoothly on the guide structure, pressure in the direction toward the guide structure is usually applied to the placing frame 30 or the rolling members 51, so as to ensure that the friction between the rolling members 51 and the guide structure is large, and when two rolling members 51 are arranged, the two sides of the placing frame 30 can be stressed uniformly, the friction area can be increased, and the slip risk is further reduced. In addition, when the guiding structure is arranged by using the wall thickness of the box body 10, the situation that the guiding structure and the rolling piece 51 occupy the space in the box body 10 can be avoided, and the structure compactness of the packing box can be improved. The guide portion 13 may be a groove or a raised rail. In addition, in other embodiments, the guide structure may be provided in the case 10. It is also possible to provide only one guide 13 and one rolling element 51.

In one embodiment, the first side 11 is provided with a limiting groove 111, and in the second position, the rolling element 51 is located in the limiting groove 111. Specifically, during the process of the spring energy storage mechanism 50 driving the fixed structure 40 to rotate, since the fixed structure 40 and the transmission gear set and the rolling member 51 and the transmission gear set are connected through the same transmission shaft 65, the rolling member 51 also rotates together. When the rolling piece 51 is positioned in the limiting groove 111, the rolling piece 51 can idle in the limiting groove 111, the rolling piece 51 is limited in the limiting groove 111, the rolling piece 51 is prevented from rolling on the guide structure to cause the placing frame 30 to move towards the accommodating state, and the placing frame 30 is ensured to be stable in the display process of products. Of course, in other embodiments, a limiting member 43 for limiting the rolling member 51 from rolling towards the first position may be disposed on the first side 11.

In an embodiment, the groove wall of the limiting groove 111 is provided with a plurality of limiting protrusions (not shown), and the plurality of limiting protrusions are distributed at intervals along the circumferential direction of the rolling member 51. Specifically, when the rolling member 51 rotates in the limiting groove 111, the limiting protrusions can generate a certain resistance to the rotation of the rolling member 51, so that the energy releasing process of the clockwork spring can be limited, the speed of the clockwork spring returning to the shape of the clockwork spring is reduced, the rotation speed of the rotating shaft is reduced, the rotation speed of the fixed structure 40 can be reduced, the rotation time of the fixed structure 40 is prolonged, the rotation time of the fixed structure 40 is increased, the rotation speed of the fixed structure 40 is controlled, and the product can be better displayed. In other embodiments, a friction plate may be provided in the stopper groove 111, and the rolling member 51 may be held by the friction plate, so that the friction force with the rolling member 51 may be increased, and the rotation speed of the rolling member 51 may be reduced.

Referring to fig. 1, 3 and 5, in an embodiment, the driving device further includes a housing (not shown), the housing is provided with a first mounting hole, a second mounting hole and a third mounting hole, the transmission gear set includes a first gear 61, an energy charging gear 62, an energy releasing gear 63 and a second gear 64, the first gear 61 is connected to the spring assembly 52 and rotatably mounted in the first mounting hole, the second gear 64 is connected to the transmission shaft 65, the energy charging gear 62 and the energy releasing gear are both connected between the first gear 61 and the second gear 64 in a transmission manner, the energy charging gear 62 is rotatably mounted in the second mounting hole, the energy releasing gear 63 is rotatably mounted in the third mounting hole, and the second mounting hole and the third mounting hole are both elongated and extend in a direction away from the first gear 61.

The driving device comprises an energy charging process of moving the placing frame 30 from a storage state to a display state and an energy releasing process of driving the fixing structure 40 to rotate in the display state, wherein in the energy charging process, the energy charging gear 62 is meshed between the first gear 61 and the second gear 64, the energy releasing gear 63 is far away from the first gear 61, in the energy releasing process, the energy releasing gear 63 is meshed between the first gear 61 and the second gear 64, and the energy charging gear 62 is far away from the first gear 61.

Specifically, the first gear 61, the charging gear 62, the discharging gear 63 and the second gear 64 are all installed in the housing, the charging gear 62 has a first charging transmission position close to the first gear 61 and a first discharging unlocking position far away from the first gear 61 in the length direction of the second installation hole, and the discharging gear 63 has a second discharging transmission position close to the first gear 61 and a second charging unlocking position far away from the first gear 61 in the length direction of the third installation hole.

In the charging process, the charging gear 62 is located at the first charging transmission position to be in meshing transmission between the first gear 61 and the second gear 64, at this time, at the meshing position of the second gear 64 and the charging gear 62, the direction of the circumferential force applied to the charging gear 62 is substantially the same as or close to the direction of the first energy releasing unlocking position pointing to the first charging transmission position (namely, the included angle between the first energy releasing unlocking position and the first energy releasing unlocking position is an acute angle), that is, the second gear 64 drives the charging gear 62 to move towards the first charging transmission position in the charging process, so that the charging gear 62 is meshed with the first gear 61. Meanwhile, the energy releasing gear 63 is located at the second energy charging unlocking position to be far away from the first gear 61, so that the energy releasing gear 63 is separated from the first gear 61, and the two gears do not transmit, at the meshing position of the second gear 64 and the energy releasing gear 63, the direction of the circumferential force applied to the energy releasing gear 63 is approximately the same as or close to the direction of the second energy releasing transmission position pointing to the second energy charging unlocking position (namely, the included angle between the two gears is an acute angle), namely, the second gear 64 drives the energy releasing gear 63 to move towards the second energy charging unlocking position in the energy releasing process, so that the energy releasing gear 63 is separated from the first gear 61. This allows the transmission during charging to be effected only via the charging gear 62, while the discharging gear 63 does not.

In the energy releasing process, the energy releasing gear 63 is located at the second energy releasing transmission position to be in meshing transmission between the first gear 61 and the second gear 64, at the meshing position of the second gear 64 and the energy releasing gear 63, the direction of the circumferential force applied to the energy releasing gear 63 is approximately the same as or close to the direction of the second energy charging unlocking position pointing to the second energy releasing transmission position (namely, the included angle between the two is an acute angle), namely, the second gear 64 drives the energy releasing gear 63 to move towards the second energy releasing transmission position in the energy releasing process, so that the energy releasing gear 63 is meshed with the first gear 61. Meanwhile, the charging gear 62 is located at the first energy releasing unlocking position to be far away from the first gear 61, so that the charging gear 62 is separated from the first gear 61, and the two gears do not transmit, at the meshing position of the second gear 64 and the charging gear 62, the direction of the circumferential force applied to the charging gear 62 is approximately the same as or close to the direction of the first charging transmission position pointing to the first energy releasing unlocking position (namely, the included angle between the two gears is an acute angle), namely, the second gear 64 drives the charging gear 62 to move towards the first energy releasing unlocking position in the energy releasing process, so that the charging gear 62 is separated from the first gear 61. This allows the charging gear 62 to be driven only by the energy releasing gear 63 during charging.

Therefore, the energy charging process and the energy releasing process share the first gear 61 and the second gear 64, the number of gears can be reduced, the structure of the driving device is simplified, the structure of the packaging box can be simplified, and the cost of the packaging box is reduced.

In one embodiment, the first gear 61 comprises a first charging tooth section 611 and a first discharging tooth section 612 which are connected, the diameter of the first charging tooth section 611 is smaller than that of the first discharging tooth section 612, and the first charging tooth section 611 is matched with the charging gear 62; the energy release gear 63 comprises a first transmission gear segment 631 and a second transmission gear segment 632 which are connected, the diameter of the first transmission gear segment 631 is smaller than that of the second transmission gear segment 632, and the first transmission gear segment 631 is meshed with the first energy release gear segment 612; the second gear 64 includes a second energy releasing tooth segment 641 and a second energy charging tooth segment 642 connected, the diameter of the second energy releasing tooth segment 641 is smaller than that of the second energy charging tooth segment 642, the second energy releasing tooth segment 641 is engaged with the second transmission tooth segment 632, and the second energy charging tooth segment 642 is engaged with the energy charging gear 62. With such arrangement, the transmission from the first gear 61 to the second gear 64 is relatively small in the energy releasing process, that is, in the energy releasing process, when the first gear 61 rotates for one circle, the second gear 64 can rotate for more than one circle, so that in the energy releasing process of the spring assembly 52, the number of rotatable circles of the fixed structure 40 is more, the rotation time of the fixed structure 40 is increased, and the product display time can be prolonged.

Of course, in other embodiments, the first gear includes a first charging tooth segment and a first discharging tooth segment connected, the first charging tooth segment having a diameter smaller than a diameter of the first discharging tooth segment, the first charging tooth segment cooperating with the charging gear, and the first discharging tooth segment cooperating with the discharging gear. Or the energy release gear comprises a first transmission gear section and a second transmission gear section which are connected, the diameter of the first transmission gear section is smaller than that of the second transmission gear section, the first transmission gear section is meshed with the first energy release gear section, and the second transmission gear section is meshed with the second gear. Or the second gear comprises a second energy releasing tooth section and a second energy charging tooth section which are connected, the diameter of the second energy releasing tooth section is smaller than that of the second energy charging tooth section, the second energy releasing tooth section is meshed with the second energy releasing transmission tooth section, and the second energy charging tooth section is meshed with the energy charging gear.

In one embodiment, the transmission shaft 65 is provided with a connecting gear 651, and the connecting gear 651 is in transmission connection with the second gear 64. This facilitates the separate molding of the second gear 64 having the second energy releasing tooth segment 641 and the second energy charging tooth segment 642. Wherein, the connecting gear 651 and the transmission shaft 65 may be integrally formed, or the connecting gear 651 and the transmission shaft 65 may be bonded; or the connecting gear 651 may be detachably fitted to the driving shaft 65. Of course, in other embodiments, the second gear 64 may be sleeved on the transmission shaft 65.

Referring to fig. 1 and fig. 3, in an embodiment, the fixing structure 40 includes a rotating shaft 41 and a fixing member 42 connected to one end of the rotating shaft 41, the rotating shaft 41 is rotatably installed on the placing rack 30, the fixing member 42 is used for fixing a product to be packaged, the driving device further includes a third gear 71 and a fourth gear 72, the third gear 71 is disposed at one end of the rotating shaft 41 away from the fixing member 42, the fourth gear 72 is disposed on the transmission shaft 65 and engaged with the third gear 71, and an axis of the fourth gear 72 and an axis of the third gear 71 form an included angle. That is, the rotating shaft 41 and the transmission shaft 65 are disposed at an angle, for example, the rotating shaft 41 and the transmission shaft 65 may be disposed substantially vertically, and the transmission shaft 65 and the rotating shaft 41 may be disposed in the same plane. So set up, can be so that the transmission structure between fixed knot constructs 40 and transmission shaft 65 is simple, and occupation space is little, is favorable to reducing the space occupancy of rack 30 in box body 10, is favorable to reducing the overall dimension and the cost of packing carton. In the present embodiment, the third gear 71 and the fourth gear 72 are both bevel gears. Of course, in other embodiments, the fourth gear 72 is a face gear and the third gear 71 is a spur gear. Additionally, in other embodiments, a belt drive may be provided between the fixed structure 40 and the drive shaft 65.

In an embodiment, the fixing structure 40 further includes a limiting member 43, the placing frame 30 is provided with a placing hole 31, the limiting member 43 and the fixing member 42 are respectively disposed at two opposite sides of the placing hole 31, the limiting member 43 is used for fixing the product to be packaged, and at least a portion of the limiting member 43 used for fixing the product to be packaged is rotatable relative to the placing frame 30. Particularly, place hole 31 and be used for supplying the product holding of waiting to pack, locating part 43 rotates and installs in rack 30, the rotation axis 41 line of locating part 43 and the rotation axis 41 line of mounting 42 roughly coaxial setting, thereby when waiting to pack the product through locating part 43 and mounting 42 are fixed jointly, guarantee to wait to pack the product and can rotate under the drive of mounting 42, when rotating through drive arrangement drive mounting 42 promptly, mounting 42 can drive and wait to pack the product and rotate, and then drive locating part 43 by waiting to pack the product and rotate, so that wait to pack the product and can place the downthehole rotation of hole 31, so can prevent that locating part 43 from restricting and waiting to pack the product and rotate. And can promote the product and place stability, reduce the risk that the product of treating the packing dropped from rack 30. Of course, in other embodiments, the limiting member 43 includes a fixing portion fixed to the placing frame 30 and a mounting portion rotatably mounted on the fixing portion for fixing the product to be packaged.

In an embodiment, the placing frame 30 and the supporting frame 20 are both plate-shaped, so that the placing frame 30 and the supporting frame 20 can be tightly attached to each other in the storage state, and the compactness of the packing box is improved. Optionally, the support stand 20 is attached to a middle region of the placement frame 30.

The present invention further provides a wrist-worn device assembly, please refer to fig. 1 and fig. 6, which includes a wrist-worn device 80 and a packaging box, the specific structure of the packaging box refers to the above embodiments, and since the wrist-worn device assembly adopts all the technical solutions of all the above embodiments, the wrist-worn device assembly at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. Wherein the wrist-worn device 80 is mounted to the fixed structure 40 of the packing box, i.e. the wrist-worn device 80 is packed inside the packing box. This wrist-worn device 80 may be a smart watch or a smart bracelet.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A package, comprising:

a box body;

the supporting frame is rotatably connected to the box body;

2. The package of claim 1, further comprising a drive mechanism drivingly connected to the fixed structure.

3. The package of claim 2, wherein said drive means includes a spring motor and a gear train, said spring motor being drivingly connected to said gear train, said gear train being drivingly connected to said fixed structure.

4. The package according to claim 3, wherein the spring energy storage mechanism comprises a rolling member and a spring assembly, the rolling member is rotatably mounted on the rack, and the rolling member and the spring assembly, and the spring assembly and the fixed structure are connected through the transmission mechanism; the box body is provided with a guide structure, the rolling piece is arranged on the guide structure in a rolling mode, a first position and a second position are arranged in the guide structure in a spaced mode along the length direction of the guide structure, the placing rack is located in the storage state at the first position, and the placing rack is located in the display state at the second position.

5. A pack according to claim 4 wherein the rolling members are rollers and the guide formation is a track; or, the rolling part is a gear, and the guide structure is a rack.

6. The package of claim 4, wherein the drive mechanism includes a drive gear set and a drive shaft, the drive shaft is drivingly connected to the fixed structure, the drive shaft is drivingly connected to the spring assembly through the drive gear set, and the roller is mounted to the drive shaft.

7. The package according to claim 6, wherein the mouth edge of the box body has two opposite first sides and a second side located between the two first sides, the supporting frame is rotatably connected to the second side, the guiding structure comprises two guiding portions respectively disposed on the two first sides, the guiding portions extend along the length direction of the first sides, the rolling members are disposed on both ends of the transmission shaft, the rolling member at one end of the transmission shaft is rotatably mounted on one of the guiding portions, and the rolling member at the other end of the transmission shaft is rotatably mounted on the other of the guiding portions.

8. The package of claim 7, wherein the first side edge defines a retaining groove, and wherein the rolling member is disposed in the retaining groove in the second position.

9. The packaging box according to claim 8, wherein the groove wall of the limiting groove is provided with a plurality of limiting protrusions, and the plurality of limiting protrusions are distributed at intervals along the circumferential direction of the rolling members.

10. The package according to claim 6, wherein the driving device further comprises a housing having a first mounting hole, a second mounting hole and a third mounting hole, the transmission gear set comprises a first gear, a charging gear, a discharging gear and a second gear, the first gear is connected with the spring assembly and rotatably mounted in the first mounting hole, the second gear is connected with the transmission shaft, the charging gear and the discharging gear are both drivingly connected between the first gear and the second gear, the charging gear is rotatably mounted in the second mounting hole, the discharging gear is rotatably mounted in the third mounting hole, and the second mounting hole and the third mounting hole are both elongated and extend in a direction away from the first gear;

11. The package of claim 10, wherein said first gear comprises a first energy charging tooth segment and a first energy releasing tooth segment connected, said first energy charging tooth segment having a diameter smaller than a diameter of said first energy releasing tooth segment, said first energy charging tooth segment cooperating with said energy charging gear; the energy releasing gear comprises a first transmission tooth section and a second transmission tooth section which are connected, the diameter of the first transmission tooth section is smaller than that of the second transmission tooth section, and the first transmission tooth section is meshed with the first energy releasing tooth section; the second gear comprises a second energy releasing tooth section and a second energy charging tooth section which are connected, the diameter of the second energy releasing tooth section is smaller than that of the second energy charging tooth section, the second energy releasing tooth section is meshed with the second transmission tooth section, and the second energy charging tooth section is meshed with the energy charging gear.

12. The packaging box according to claim 6, wherein the fixing structure comprises a rotating shaft and a fixing member connected to one end of the rotating shaft, the rotating shaft is rotatably mounted on the placing frame, the fixing member is used for fixing a product to be packaged, the driving device further comprises a third gear and a fourth gear, the third gear is arranged at one end of the rotating shaft, which is far away from the fixing member, the fourth gear is arranged on the transmission shaft and is meshed with the third gear, and an axis of the fourth gear and an axis of the third gear are arranged at an included angle.

13. The packaging box according to claim 12, wherein the fixing structure further comprises a limiting member, the placing frame is provided with a placing hole, the limiting member and the fixing member are respectively disposed at two opposite sides of the placing hole, the limiting member is used for fixing the product to be packaged, and at least a portion of the limiting member used for fixing the product to be packaged is rotatable relative to the placing frame.

14. A wrist-worn device assembly comprising a wrist-worn device and a packaging according to any one of claims 1 to 13, the wrist-worn device being mounted to a fixed structure of the packaging.