Packaging display box and product components

Abstract

The present invention discloses a packaging display box and a product component. The packaging display box includes a box base, a box cover body, a support tray and a driving member. An accommodating cavity with an opening is formed in the box base; the box cover body can open or seal the opening of the accommodating cavity; the support tray is arranged in the accommodating cavity; and the driving member can drive the support tray to move in a direction close to the opening of the accommodating cavity. The technical solution of the present invention enables the packaging display box to automatically push out the product for display, so as to improve the user experience of using the packaging display box.

Description

Technical Field

[0001] The present invention relates to the technical field of product packaging, and in particular to a packaging display box and a product component using the packaging display box. Background Art

[0002] At present, after the product is packaged in the packaging display box in the related art, when the product in the packaging display box needs to be taken out for display, the product in the packaging display box usually needs to be taken out manually for display after the packaging display box is opened. The process of manually taking out the product is relatively cumbersome, which affects the user experience of this type of packaging display box. Summary of the invention

[0003] The main purpose of the present invention is to provide a packaging display box, which is intended to automatically push out products for display, so as to improve the user experience of the packaging display box.

[0004] To achieve the above object, the packaging display box proposed by the present invention comprises:

[0005] A box base, wherein a receiving cavity with an opening is formed in the box base;

[0006] A box cover body, wherein the box cover body can open or cover the opening of the accommodating cavity;

[0007] A support bracket, the support bracket is arranged in the accommodating cavity; and

[0008] A driving member is provided, wherein the driving member can drive the support bracket to move in a direction close to the opening of the accommodating cavity.

[0009] Optionally, the driving member comprises:

[0010] A magnetic body, the magnetic body being disposed on one of the box base and the support bracket; and

[0011] An electromagnet is disposed on one of the box base and the support bracket and is arranged opposite to the electromagnet.

[0012] Optionally, the electromagnet comprises an induction coil, wherein the induction coil comprises a main coil portion and at least two auxiliary coil portions;

[0013] The main coil portion is disposed on a side of the support bracket away from the opening of the accommodating cavity and is located in the middle of the support bracket;

[0014] At least two of the auxiliary coil parts are arranged on a side of the support bracket away from the opening of the accommodating cavity, and are evenly spaced around the main coil part.

[0015] Optionally, the main coil portion is arranged in a two-dimensional spiral shape;

[0016] And / or, each of the auxiliary coil parts includes at least two sub-segment bodies, at least two of the sub-segment bodies are spaced apart from the middle of the support bracket toward the edge, each of the sub-segment bodies is extended along the circumference of the main coil part, and the induction coil further includes at least two connecting wire bodies, each of the connecting wire bodies is arranged corresponding to one of the auxiliary coil parts, and connects a plurality of the sub-segment bodies in the auxiliary coil part and the main coil part;

[0017] And / or, the support bracket is further provided with a hollow hole, the hollow hole passes through the side of the support bracket facing toward and away from the opening of the accommodating cavity, and is located between two adjacent auxiliary coil parts.

[0018] Optionally, when the magnetic body is arranged on the box base, the cavity wall of the accommodating cavity is recessed to form a mounting groove facing the electromagnet, and at least a part of the structure of the magnetic body is embedded in the mounting groove;

[0019] And / or, the magnetic body is a magnet.

[0020] Optionally, a cavity wall of the accommodating cavity is provided with a guide groove, the guide groove extends along the sliding direction of the support bracket, and is closed at one end close to and away from the opening of the accommodating cavity;

[0021] The support bracket is provided with a guide plate, and the guide plate is inserted in the guide groove and can move in the guide along the extension direction of the guide groove.

[0022] Optionally, the box cover body comprises:

[0023] a cover body, the cover body covering the opening of the accommodating cavity; and

[0024] The abutment portion is an elastic member and is connected to the inner side of the cover body.

[0025] The present invention also provides a product assembly, comprising:

[0026] A packaging display box, wherein the packaging display box is the packaging display box as described above; and

[0027] The product is placed on the support of the packaging display box.

[0028] Optionally, the magnetic body and the electromagnet that are arranged opposite to each other in the driving member of the packaging display box are respectively arranged on the box base and the supporting bracket, and the product is provided with a charging coil that is arranged opposite to the induction coil of the electromagnet;

[0029] The product component also includes a cover opening sensor, which is electrically connected to the charging coil.

[0030] Optionally, the lid opening sensor is a photosensitive element, and the photosensitive element is disposed on the upper surface of the product.

[0031] When the packaging display box of the technical solution of the present invention is in use, the product can be placed on the support tray of the packaging display box. Then, when it is necessary to take out and display the product located in the packaging display box, after opening the lid body, the support tray can be driven by the driving member to move in the direction close to the opening of the accommodating cavity. At this time, the product placed on the support tray can be pushed out of the opening of the accommodating cavity to the outside for display. Therefore, through the arrangement of the movable support tray and the driving member, the packaging display box of the present solution can automatically push the product out to the outside for display, without the user having to perform a relatively cumbersome manual operation of taking out the product located in the packaging display box, thereby improving the user experience of using the packaging display box. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0033] Figure 1 It is a schematic structural diagram of an embodiment of a product component of the present invention;

[0034] Figure 2 For Figure 1 An exploded structural diagram of a product component;

[0035] Figure 3 For Figure 2 Another perspective schematic diagram of the exploded structure of the product component;

[0036] Figure 4 It is a schematic diagram of the state where the support tray of the packaging display box of the present invention raises the product for display;

[0037] Figure 5 For Figure 4 The structural schematic diagram of the packaging display box in ;

[0038] Figure 6 For Figure 5 The exploded structural schematic diagram of the box base of the packaging display box in ;

[0039] Figure 7 For Figure 6 The exploded structural schematic diagram of the box base and the support tray of the packaging display box in ;

[0040] Figure 8 is Figure 7 the structural schematic diagram of the middle support

[0041] Figure 9 is Figure 8 the structural schematic diagram of the middle support from another perspective

[0042] Figure 10 is Figure 7 the exploded structural schematic diagram of the box base and the magnetic body of the middle packaging display box

[0043] Explanation of the reference numerals in the drawings:

[0044]

[0045]

[0046] The realization, functional characteristics and advantages of the object of the present invention will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0047] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0048] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0049] In the present invention, unless otherwise clearly defined and limited, the terms "connection", "fixation", etc. shall be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0050] In addition, the descriptions involving "first", "second", etc. in the present invention are for descriptive purposes only, and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or the solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0051] Please refer to Figures 1 to 4 , the present invention provides a packaging display box 10. In an embodiment of the present invention, the packaging display box 10 includes a box base 11, a box cover body 13, a support tray 15, and a driving member 17. An accommodation cavity 111 with an opening is formed in the box base 11; the box cover body 13 can open or cover the opening of the accommodation cavity 111; the support tray 15 is arranged in the accommodation cavity 111; the driving member 17 can drive the support tray 15 to move in a direction close to the opening of the accommodation cavity 111.

[0052] The box base 11 can be used to form a receiving cavity 111 for receiving the product 30 through the receiving cavity 111. Among them, the projection of the box base 11 on the horizontal plane can be square or rectangular, so that the shape of the box base 11 is relatively regular and convenient for its molding process. Of course, this application is not limited to this. In other embodiments, the projection of the box base 11 in the horizontal direction can also be circular or other shapes, etc. The opening of the receiving cavity 111 can be located at the upper end of the box base 11, so that the product 30 located in the receiving cavity 111 can be directly exposed at the upper end of the box base 11 through the opening of the receiving cavity 111, so that personnel in all circumferential directions can have a better viewing angle of the product 30 at this time, which is conducive to improving the display effect of the packaging display box 10 on the product 30. Of course, it should be noted that this application is not limited to this. In other embodiments, the opening of the receiving cavity 111 can also be provided on a side wall of the box body base. At this time, the product 30 located in the receiving cavity 111 can be directly exposed on one side of the box base 11 through the opening of the receiving cavity 111. The box cover 13 can be used to cover the opening of the receiving cavity 111, so that when the product 30 does not need to be displayed, the box cover 13 and the box base 11 can enclose a closed cavity to provide a better packaging and protection effect for the product 30 located in the receiving cavity 111. Among them, the projection of the box cover 13 on the horizontal plane can be the same as the projection of the box base 11 on the horizontal plane to facilitate their matching and covering. At the same time, such a setting can also improve the aesthetics of the appearance of the packaging display box 10 to improve the competitiveness of the packaging display box 10 in the market. The support tray 15 can be used to support the product 30 located in the receiving cavity 111, so that when the support tray 15 moves later, the product 30 located in the receiving cavity can move along with it. Among them, the product 30 located in the receiving cavity 111 can always be abutted and supported by the support tray 15; of course, it can also be abutted and supported by an additional support surface provided on the cavity wall of the receiving cavity 111 when it does not need to be displayed, and then when the product 30 needs to be taken out for display, the support tray 15 is driven to approach the product 30 to abut and support it. The support tray 15 can be arranged in a flat plate shape, so that the structure is simple and relatively light, which is convenient for the driving member 17 to drive it, and at the same time, it is also convenient to manufacture the support tray 15. Of course, this application is not limited to this. The support tray 15 can also be in a mutually plate-shaped structure, or a frame structure formed by enclosing a plurality of plates or columns. In addition, the materials of the support tray 15, the box cover 13 and the box base 11 can be paper, plastic or wood, etc., and this application does not make specific limitations. The driving member 17 can be used to provide power to drive the support tray 15 to approach or move away from the opening of the receiving cavity 111.When the driving support tray 15 approaches the opening of the accommodation cavity 111, it can drive the product 30 placed on the support tray 15 to be pushed out to the outside through the opening, such as. Figure 4 As shown, the product 30 is exposed outside the accommodation cavity 111; when the driving support tray 15 moves away from the opening of the accommodation cavity 111, it can drive the product 30 installed on the support tray 15 to be received into the accommodation cavity 111 through the opening, or the support tray 15 and the product 30 can descend under their own gravity and be received into the accommodation cavity 111, such as Figure 2 As shown, the product 30 is received into the accommodation cavity 111.

[0053] When the packaging display box 10 of the technical solution of the present invention is in use, the product 30 can be placed on the support tray 15 of the packaging display box 10. Then, when it is necessary to take out and display the product 30 located in the packaging display box 10, after opening the box cover body 13, the driving member 17 can be used to drive the support tray 15 to move in the direction approaching the opening of the accommodation cavity 111. At this time, the product 30 placed on the support tray 15 can be pushed out to the outside through the opening of the accommodation cavity 111 for display. Therefore, through the arrangement of the movable support tray 15 and the driving member 17 in the packaging display box 10 of this solution, the packaging display box 10 can automatically push the product 30 out to the outside for display, without the user having to perform a relatively cumbersome manual operation to take out the product 30 located in the packaging display box 10, thereby improving the user experience of using the packaging display box 10.

[0054] Please refer to Figures 4 to 9 In an embodiment of the present invention, the driving member 17 includes a magnetic body 171 and an electromagnet. The magnetic body 171 is provided on one of the box base 11 and the support tray 15; the electromagnet is provided on the other of the box base 11 and the support tray 15 and is arranged opposite to the magnetic body 171.

[0055] In this embodiment, a magnetic field can be formed by the magnetic body 171, and the electromagnets arranged oppositely can be energized. At this time, the electromagnet with current can be acted on by the Ampere force in the magnetic field generated by the magnetic body 171, so as to drive the support tray 15 to move in the direction close to the opening of the accommodation cavity 111 under the drive of the Ampere force. When the electromagnet is not charged, the electromagnet will not be acted on by the Ampere force, so that the gravity of the support tray 15 and the product 30 placed on the support tray 15 will cause it to return to its original position. It can be understood that at this time, the magnetic body 171 and the electromagnet are used as the driving member 17, so that the driving structure of the support tray 15 can be set very simply, only requiring the magnetic body 171 and the electromagnet. Moreover, particularly importantly, the volumes of the magnetic body 171 and the electromagnet are relatively small, and will not occupy too much space in the packaging display box 10. At the same time, the magnetic body 171 itself will not move and there is no need to set an avoidance space for it. Therefore, the magnetic body 171 and the electromagnet can be arranged very compactly in the box base 11, which is conducive to ensuring that the overall volume of the packaging display box 10 can still be set relatively small. At the same time, due to their small volumes, the magnetic body 171 and the electromagnet can be conveniently installed and fixed, thus improving the convenience of manufacturing the packaging display box 10. Among them, when the magnetic body 171 is arranged on the box base 11, the electromagnet can be correspondingly arranged on the support tray 15; when the magnetic body 171 is arranged on the support tray 15, the electromagnet can be correspondingly arranged on the box base 11. Preferably, in one embodiment, the electromagnet can be arranged on the support tray 15. In this way, the electromagnet and the product 30 placed on the support tray 15 can be relatively close, so that it is convenient to directly energize the electromagnet with the product 30. In this way, the battery structure in the product 30 is directly utilized, so that the packaging display box 10 itself does not need to be provided with a charging battery or other structures for the electromagnet, which is conducive to further simplifying the structure of the packaging display box 10 and improving the convenience of manufacturing it, and ensuring that the overall volume of the packaging display box 10 can be set to be relatively small. Of course, when the electromagnet is arranged on the box base 11 and is relatively far from the product, the packaging display box 10 can additionally be provided with a battery structure for energizing the electromagnet in the accommodation cavity 111. Further, the electromagnet can include an induction coil 173. At this time, the product 30 placed on the support tray 15 can directly wirelessly charge it, that is, a transmitting coil can be arranged in the product 30. In this way, by adopting the wireless charging method for the electromagnet, the product 30 and the induction coil 173 on the support tray 15 do not need to be wired, so that the convenience of placing the product 30 in the packaging display box 10 can be improved by omitting the wiring operation, so as to further improve the user experience of using the packaging display box 10.Furthermore, the charging of the induction coil 173 on the support tray 15 by the product 30 can be turned on and off manually by the user. For example, a control switch can be provided on the box base 11, and instructions to turn on and off the charging can be input to the product 30 through this control switch, thereby controlling the charging of the induction coil 173 on the support tray 15. Of course, in order to further improve the automation level of the packaging display box 10 and further enhance the user experience, an opening sensor as described below can also be provided. Through this opening sensor, the opening and closing of the box cover 13 can be sensed, and then an opening signal can be transmitted to the product 30 when the box cover is opened, and the product 30 can then start charging the induction coil 173 on the support tray 15; when the box cover 13 is closed, a closing signal can be transmitted to the product 30, and the product 30 can then stop charging the induction coil 173 on the support tray 15. More specifically, the opening sensor can be a photosensitive element. In this way, after the box is opened, without any operation by the user, the photosensitive element can quickly and effectively detect the external light and trigger the opening signal. At the same time, the photosensitive element is directly provided on the upper surface of the product 30, which also facilitates the electrical connection between the photosensitive element and the control board inside the product 30. Of course, in other embodiments, a proximity sensor can also be provided on the upper surface of the product 30. In this case, after the box is opened, the user can insert a finger into the packaging display box 10 to trigger the proximity sensor to generate an opening signal. Or, a contact sensor electrically connected to the product 30 can be provided on the upper surface of the box base 11. After the box cover 13 is opened and the box cover 13 does not press on the contact sensor, an opening signal can be generated. In addition, it should be noted that the electromagnet can only include the above-mentioned induction coil 173, so that the weight of the electromagnet is relatively light, so that when the electromagnet is provided on the support tray 15, it will not cause excessive weight, thus facilitating the driving of the support tray 15 and the product 30 placed on the support tray 15. Of course, in other embodiments, the electromagnet can further include an iron core, and at this time the induction coil 173 can be wound around the iron core. Further, it should be noted that in addition to the above-mentioned magnetic body 171, when there is sufficient accommodation space in the packaging display box 10, the driving member 17 in the present application can also be directly a cylinder, and at this time the support tray 15 can be connected to the telescopic end of the cylinder. Or, the driving member 17 can be a combination of a motor, a driving wheel, a driven wheel, and a belt, and at this time the support tray 15 can be connected to the belt.

[0056] Please refer to Figure 9In one embodiment of the present invention, when the electromagnet includes an induction coil 173, the induction coil 173 may include a main coil portion 174 and at least two auxiliary coil portions 175. The main coil portion 174 is arranged on a side of the support bracket 15 away from the opening of the accommodating cavity 111 and is located in the middle of the support bracket 15; the at least two auxiliary coil portions 175 are both arranged on a side of the support bracket 15 away from the opening of the accommodating cavity 111 and are evenly spaced around the main coil portion 174.

[0057] In this embodiment, the induction coil 173 is composed of a main coil part 174 and at least two auxiliary coil parts 175, so that the induction coil 173 is relatively extensive on the support tray 15 respectively, thus facilitating the application of a driving force to the support tray 15 everywhere after being charged. In this way, effective driving of the support tray 15 can be ensured through multi-point driving. At the same time, multi-point driving also prevents the support tray 15 from tilting, which is beneficial to improving the driving stability of the support tray 15. Among them, the main coil part 174 can be arranged in a two-dimensional spiral shape so that it can better correspond to and receive electromagnetic signals from the transmitting coil in the product 30, thus facilitating the generation of a larger current in the main coil part 174, and further enabling the main coil part 174 to be subjected to a larger Ampere force to powerfully drive the support tray 15. Since the area of the transmitting coil in the product 30 is usually set to be relatively limited, the induction coil 173 can only be adaptively corresponded to the transmitting coil in the product 30 through the main coil part 174. At this time, in order to ensure that there is also an induced current on each auxiliary coil part 175. Each auxiliary coil part 175 can include at least two sub-segment bodies 176. The at least two sub-segment bodies 176 are spaced apart in the direction from the middle of the support tray 15 towards the edge. Each sub-segment body 176 extends along the circumferential direction of the main coil part 174. The induction coil 173 further includes at least two connecting line bodies 178. Each connecting line body 178 corresponds to an auxiliary coil part 175 and connects multiple sub-segment bodies 176 in this auxiliary coil part 175 and the main coil part 174. At this time, the auxiliary coil part 175 is set to be composed of at least two sub-segment bodies 176 and is spaced apart in the direction from the middle of the support tray 15 towards the edge, so that each area from the middle to the edge of the support tray 15 has sub-segment bodies 176. Further, when there is an induced current in each subsequent sub-segment body 176, the support tray 15 can be more widely supported through each sub-segment body 176. The connecting line body 178 can be used to connect the main coil part 174 and the auxiliary coil part 175, so that after the main coil part 174 generates an induced current by receiving the transmitting coil in the product 30, the induced current can be transmitted to each sub-segment body 176 in the auxiliary coil part 175 through this connecting line body 178. Of course, it should be noted that this application is not limited to this. In other embodiments, when the area of the transmitting coil in the product 30 is set to be relatively large, each auxiliary coil part 175 can also be arranged in a two-dimensional spiral shape. Or, at this time, the induction coil 173 can only include a main coil part 174 with a relatively large area setting.

[0058] Further, please refer to Figure 8 and Figure 9, since the two auxiliary coil parts 175 are arranged at intervals, it is convenient to set a hollow hole 151 between two adjacent auxiliary coil parts 175 at this time. The hollow hole 151 penetrates through the side of the support 15 facing and departing from the opening of the accommodation cavity 111. Thus, through the setting of the hollow hole 151, a lightweight design can be made for the support 15. That is to say, the weight of the support 15 can be relatively small, and it is also convenient for the driving member 17 to drive it. Among them, the shape of the projection of the hollow hole 151 can be roughly triangular, square or circular, etc., so that the shape of the hollow hole 151 is relatively regular, and thus it is convenient to process and form it. In addition, a hollow hole 151 can be provided between every two adjacent auxiliary coil parts 175 to ensure the uniform distribution of the weight of the support 15, thereby facilitating to avoid the possibility of tilting during its movement.

[0059] Please refer to Figure 7 and Figure 10 , in an embodiment of the present invention, when the magnetic body 171 is arranged on the box base 11, an installation groove 113 is formed by the depression of the cavity wall of the accommodation cavity 111 facing the electromagnet, and at least part of the structure of the magnetic body 171 is embedded in the installation groove 113.

[0060] In this embodiment, the installation of the magnetic body 171 can be positioned through the installation groove 113, so that it is convenient to accurately install the magnetic body 171 at the preset installation position. Moreover, after the installation is in place, the abutment of the groove side wall of the installation groove 113 and the magnetic body 171 can also play a limiting role on the magnetic body 171, thereby facilitating to improve the stability of the installation of the magnetic body 171. Among them, in order to simplify the installation of the magnetic body 171, the magnetic body 171 can be fixed in the installation groove 113 by gluing. In addition, the magnetic body 171 can be a magnet, so as to facilitate the magnetic body 171 to generate a relatively strong magnetic field. At the same time, since the magnet is hard and its shape can be relatively regular, it can further improve the convenience of installing the magnetic body 171. Of course, it should be noted that this application is not limited to this. In other embodiments, the magnetic body 171 can also be a coil structure. At this time, the coil structure can be charged to generate a magnetic field around it.

[0061] Please refer to Figure 6 and Figure 7 , in an embodiment of the present invention, a guiding groove 115 is provided on the cavity wall of the accommodation cavity 111. The guiding groove 115 is extended and opened along the sliding direction of the support 15, and is closed at both ends close to and far from the opening of the accommodation cavity 111; the support 15 is provided with a guiding plate 153, and the guiding plate 153 is inserted into the guiding groove 115 and can move along the extension direction of the guiding groove 115 in the guiding groove.

[0062] In this embodiment, during the lifting process of the support tray 15, since the guide plate 153 also moves up and down within the guide groove 115. And the guide groove 115 is extended and formed along the lifting direction of the support tray 15. Thus, through the guiding and limiting effect of the guide groove 115 on the guide plate 153, the support tray 15 can only move up and down without wobbling during movement, which is beneficial to improving the stability of the movement of the support tray 15 during the lifting process. At the same time, by inserting the guide plate 153 into the guide groove 115 for plug-in cooperation, a certain frictional force can be generated between the two. Meanwhile, in combination with the airflow below the support tray 15, when the driving member 17 does not apply a driving force to the support tray 15, the support tray 15 and the product 30 can also descend smoothly at a relatively low speed under the action of their own gravity, thereby avoiding damage caused by the support tray 15 and the product 30 colliding with the cassette base 11 due to the too-fast descent under the action of their own gravity. In addition, since the guide groove 115 is closed at both ends close to and away from the opening of the accommodating cavity 111, the guide groove 115 has two opposite groove walls in the up and down directions, and thus the two groove walls can play a role of abutting and limiting the guide plate 153. That is to say, the guide groove 115 not only plays a guiding role but also plays a role of limiting the lifting stroke of the support tray 15. Among them, the support tray 15 can be in a flat plate-like structure. At this time, the guide plate 153 can be arranged on the side edge of the support tray 15 and be coplanar with the support tray 15, so that the overall structure of the support tray 15 and the guide plate 153 is very regular, which is beneficial to the processing and manufacturing thereof. And the number of the guide grooves 115 and the guide plates 153 can be at least two each, and each guide plate 153 is inserted into one guide groove 115, so as to have a guiding and limiting effect on the support tray 15 in the circumferential direction and further improve the stability of the lifting process of the support tray 15. In addition, for the convenience of processing and forming the guide groove 115. The cassette base 11 can include a base main body 117 and a base cover plate 119. The base cover plate 119 covers the upper end of the base main body 117 and encloses an accommodating cavity 111 with the base main body 117. At the same time, an opening of the accommodating cavity 111 is formed on the base cover plate 119. At this time, the guide groove 115 can be formed by the enclosure of the cassette base 11 and the cassette cover plate. That is to say, a part of the wall surface of the cassette cover plate can form the upper groove wall of the guide groove 115. In this way, when processing and forming the guide groove 115, a groove body can be directly opened downward on the upper surface of the base main body 117 first, and then the base cover plate 119 is covered and installed to enclose the guide groove 115. At this time, the structures of the separated base main body 117 and the base cover body are relatively simple, which is convenient for their processing and forming.

[0063] Please refer to Figure 2 and Figure 3, in an embodiment of the present invention, the box cover body 13 includes a cover main body 131 and an abutting portion 133. The cover main body 131 covers the opening of the accommodating cavity 111; the abutting portion 133 is an elastic member and is connected to the inner side of the cover main body 131.

[0064] In this embodiment, the box cover body 13 is composed of the cover main body 131 and the abutting portion 133, so that the upper end of the product 30 located in the accommodating cavity 111 can be abutted and limited through the abutting portion 133, thereby facilitating the stable placement of the product 30 in the packaging display box 10. Moreover, the abutting portion 133 can also be an elastic member, so that the abutting portion 133 and the product 30 located in the accommodating cavity 111 are elastically abutted, and it is not easy to cause pressure damage to the surface of the product 30. At the same time, when subjected to an impact force in the up and down directions, the abutting portion 133 can also play a buffering role, thereby reducing the possibility of the product 30 being damaged by the impact, so as to improve the packaging protection effect of the packaging display box 10 on the product 30. Specifically, the abutting portion 133 can be a rubber member or a silica gel member.

[0065] Please refer to Figures 1 to 4 , the present invention also proposes a product assembly 100, including a packaging display box 10 and a product 30. The specific structure of the packaging display box 10 refers to the above embodiment. Since the product assembly 100 adopts all the technical solutions of the above all embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be elaborated here one by one. Among them, the product 30 is placed on the support tray 15 of the packaging display box 10. The product 30 can specifically be a speaker, and of course it can also be a game console or a drone, etc.

[0066] In an embodiment of the present invention, the magnetic bodies 171 and the electromagnet arranged oppositely in the driving member 17 of the packaging display box 10 are respectively arranged on the box base 11 and the support tray 15, and the product 30 is provided with a charging coil arranged oppositely to the induction coil 173 of the electromagnet; the product assembly 100 further includes an open cover inductor, and the open cover inductor is electrically connected to the charging coil.

[0067] In this embodiment, after the user opens the lid body 13 of the packaging display box 10, the opening and closing of the lid body 13 can be sensed by the opening sensor, and then the opening signal can be triggered when the lid is opened. And this opening sensor is electrically connected to the charging coil on the product 30, so that the opening signal can be directly or indirectly transmitted to the charging coil and trigger the charging coil to start, realizing that the product 30 charges the induction coil 173 on the support tray 15 of the packaging display box 10, and then driving the induction coil 173 to generate Ampere force to drive the support tray 15 to move, so that after the lid body 13 of the packaging display box 10 is opened, the packaging display box 10 can automatically push out the product 30 for display in time. After that, when the lid body 13 is closed after the display is completed, the opening sensor can sense the closing of the lid body 13 and transmit the closing signal directly or indirectly to the charging coil in the product 30 to turn off the charging operation of the product 30 on the induction coil 173. At this time, the support tray 15 and the product 30 placed on the support tray 15 can automatically reset under the action of gravity when not affected by the Ampere force. It can be seen that the setting of the opening sensor enables the driving member 17 in the packaging display box 10 to automatically start and close after the lid body 13 is opened and closed. In this way, the automation degree of the packaging display box 10 can be further improved, so as to further improve the user experience. Among them, when a coil box for installing a charging coil is provided in the product 30 and a signal receiver is provided in the coil box, this part of the structure can constitute a charging module that is directly electrically connected to the charging coil. When the charging coil in the product 30 does not constitute a charging module with a signal receiver, the opening sensor can be indirectly electrically connected to the charging coil by being electrically connected to the controller in the product 30 (that is, the controller in the product 30 receives the opening signal detected by the opening sensor, and then correspondingly controls the charging coil to start charging the induction coil 173). Further, the opening sensor can be a photosensitive element provided on the upper surface of the product 30. In this way, after the lid is opened, without any operation by the user, the photosensitive element can quickly and effectively detect the external light and trigger the opening signal, and transmit the opening signal directly or indirectly to the charging coil in the product 30, triggering the charging coil to charge the induction coil 173, and then realizing the opening of the drive of the support tray 15. In addition, it should be noted that in other embodiments, the opening sensor can also be a proximity sensor. At this time, after the user opens the lid body 13, the hand can be brought close to the proximity sensor, and then the opening signal is triggered to be directly or indirectly transmitted to the charging coil in the product 30.

[0068] The above are only the preferred embodiments of the present invention, and do not thereby limit the patent scope of the present invention. Any equivalent structural transformation made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or any direct / indirect application in other related technical fields, is included within the patent protection scope of the present invention.

Claims

1. A packaging display box, characterized in that, include: A box base, wherein a receiving cavity with an opening is formed in the box base; A box cover body, wherein the box cover body can open or cover the opening of the accommodating cavity; A support bracket, the support bracket is arranged in the accommodating cavity; as well as A driving member, wherein the driving member can drive the support bracket to move in a direction close to the opening of the accommodating cavity; The driving member comprises: a magnetic body, the magnetic body being arranged on the box base; and an electromagnet, wherein the electromagnet is disposed on the support tray, and the electromagnet and the magnetic body are disposed opposite to each other, and the electromagnet is wirelessly charged by a product placed on the support tray; The electromagnet includes an induction coil, and the induction coil includes a main coil portion and at least two auxiliary coil portions; The main coil portion is disposed on a side of the support bracket away from the opening of the accommodating cavity and is located in the middle of the support bracket; At least two of the auxiliary coil parts are arranged on a side of the support bracket away from the opening of the accommodating cavity, and are spaced around the main coil part; The main coil portion is arranged in a two-dimensional spiral shape; Each of the auxiliary coil portions includes at least two sub-segment bodies, and at least two of the sub-segment bodies are spaced apart from the middle of the support bracket toward the edge, and each of the sub-segment bodies is extended along the circumference of the main coil portion. The induction coil also includes at least two connecting wire bodies, each of which is arranged corresponding to one of the auxiliary coil portions, and connects a plurality of the sub-segment bodies in the auxiliary coil portion and the main coil portion.

2. The packaging display box according to claim 1, characterized in that: At least two of the auxiliary coil portions are evenly spaced around the main coil portion.

3. The packaging display box according to claim 2, characterized in that: The support bracket is further provided with a hollow hole, which passes through one side of the support bracket facing toward and away from the opening of the accommodating cavity, and is located between two adjacent auxiliary coil parts.

4. The packaging display box according to claim 1, wherein, When the magnetic body is arranged on the box base, the cavity wall of the accommodating cavity is recessed to form a mounting groove facing the electromagnet, and at least a part of the structure of the magnetic body is embedded in the mounting groove; And / or, the magnetic body is a magnet.

5. The packaging display box according to any one of claims 1 to 4, characterized in that, The cavity wall of the accommodating cavity is provided with a guide groove, the guide groove extends along the sliding direction of the support bracket, and is closed at one end close to and away from the opening of the accommodating cavity; The support bracket is provided with a guide plate, and the guide plate is inserted into the guide groove and can move in the guide groove along the extension direction of the guide groove.

6. The packaging display box according to any one of claims 1 to 4, characterized in that, The box cover body comprises: a cover body, the cover body covering the opening of the accommodating cavity; and The abutment portion is an elastic member and is connected to the inner side of the cover body.

7. A product component, characterized in that, include: A packaging display box, wherein the packaging display box is the packaging display box according to any one of claims 1 to 6; and The product is placed on the support of the packaging display box.

8. The product component according to claim 7, wherein The magnetic body and the electromagnet in the driving member of the packaging display box are arranged opposite to each other and are respectively arranged on the box base and the support bracket, and the product is provided with a charging coil arranged opposite to the induction coil of the electromagnet; The product component further includes an opening cover sensor, and the opening cover sensor is electrically connected to the charging coil.

9. The product component according to claim 8, wherein, The opening cover sensor is a photosensitive element, and the photosensitive element is arranged on the upper surface of the product.

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