Rotating display box for electronic products and operating method

Abstract

The present invention discloses a rotating display box for electronic products and an operating method thereof, and relates to the technical field of display boxes. The display box comprises a bottom box body, wherein the bottom box body comprises a bottom plate arranged at the bottom, and two groups of side clamping plates are arranged opposite to each other on the bottom box body, wherein two groups of U-shaped clamping plates for connecting the side clamping plates are also arranged opposite to each other on the bottom box body; a circular clamping groove is provided on the bottom plate, and a gear is embedded in the circular clamping groove. The gear is connected to a first carrying disc through a clamping mechanism, and a second carrying disc is provided on the first carrying disc. A circular groove for storing electronic products is provided at the center end of the second carrying disc; and the display box further comprises two groups of closed boxes, wherein closed cavities for being sleeved on both sides of the bottom box body are provided on the sides of the closed boxes adjacent to each other, and rack plates for engaging with the gears are provided on the sides of the closed cavities facing the bottom box body, and the rack plates on the closed boxes on both sides are arranged in an alternating manner for synchronous engagement with the gears.

Description

Technical Field

[0001] The present invention relates to the technical field of display boxes, and in particular to a rotating display box for electronic products and an operating method thereof. Background Art

[0002] Existing packaging boxes used to protect electronic products are usually made of materials such as EPE, EPS, and EVA. These materials take up a lot of warehouse space and are not environmentally friendly. At the same time, the thermoformed EPS is very easy to scatter during transportation and is extremely difficult to clean, resulting in a very poor customer experience. The cost of using molds is too high.

[0003] For example, the patent document with announcement number CN205615860U discloses an electronic product packaging box, and also discloses an outer box, which has a receiving groove in the outer box, and any two opposite sides of the outer box are not closed to form a notch of the receiving groove; a transmission mechanism is provided in the receiving groove, which divides the receiving groove into two parts, an upper and a lower part; a first inner box body is located in the upper part of the receiving groove and is slidably assembled with the transmission mechanism; a second inner box body is located in the lower part of the receiving groove and is slidably assembled with the transmission mechanism, and the outer box is connected to the first inner box body and the second inner box body through the transmission mechanism, so that the first inner box body and the second inner box body can be easily pulled apart to achieve a double-opening function; however, in actual application, since the first inner box body and the second inner box body on both sides are slidably embedded in the receiving groove, the first inner box body and the second inner box body are prone to free sliding during use, which causes the electronic product to fall out and be damaged. At the same time, the electronic product is not restricted in the first inner box body and the second inner box body, and does not have a good display effect during the opening process, and the experience is not good. Summary of the Invention

[0004] The purpose of the present invention is to provide a rotating display box and operating method for electronic products to solve the following technical problems:

[0005] During use, the first inner box and the second inner box may easily slide freely, thereby causing the electronic product to fall out and be damaged.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A rotating display box for electronic products includes a bottom box body, wherein the bottom box body includes a bottom plate arranged at the bottom, two sets of side card plates arranged opposite to each other on the bottom plate, wherein two sets of U-shaped card plates for connecting the side card plates are also arranged opposite to each other on the bottom plate;

[0008] A circular card slot is provided on the bottom plate, in which a gear is embedded. The gear is connected to the first carrying disc through a card connection mechanism. A second carrying disc is provided on the first carrying disc, and a circular slot for storing electronic products is provided at the center end of the second carrying disc.

[0009] It also includes two groups of closed boxes, and the sides of the closed boxes that are close to each other are provided with closed cavities for being sleeved on both sides of the bottom box body. The closed cavities are provided with rack plates for engaging with gears on the side facing the bottom box body, and the rack plates on the closed boxes on both sides are staggered for synchronous engagement with the gears.

[0010] Preferably, two sets of relatively arranged sliding grooves are reserved at the connecting ends of the side clamping plate and the bottom plate.

[0011] Preferably, a first limiting plate is embedded in the slide groove, one side of the first limiting plate is fitted with the U-shaped card plate, and a second limiting plate is also clamped on the bottom plate, one end of the second limiting plate is fitted with the side card plate, and the other end is set as an arc end and fits with the bottom flange of the gear; a guide groove for sliding the rack plate is formed between the first limiting plate and the second limiting plate.

[0012] Preferably, the clamping mechanism includes a circular groove formed at the center end of the first supporting disc, wherein the clamping mechanism further includes a chuck provided with a circular table for being embedded in the circular groove.

[0013] Preferably, a retaining ring is provided on the gear, wherein the retaining ring is provided with a plurality of groups of arc-shaped slots in a circumferential array, and a plurality of groups of arc-shaped seats that cooperate with the arc-shaped slots are provided in a circumferential array on the side of the chuck away from the frustum.

[0014] Preferably, a limiting plate is further arranged in the bottom box body, a first through hole is opened at the center end of the limiting plate, the limiting plate cover is arranged in the bottom box body, and the end faces of the limiting plate are respectively in contact with the side card plate and the U-shaped card plate.

[0015] Preferably, a limiting cylinder is further arranged in the bottom box body, and the limiting cylinder is embedded in the bottom box body, and the cylinder wall of the limiting cylinder is respectively in contact with the side clamping plate and the U-shaped clamping plate.

[0016] Preferably, the limiting cylinder is further covered with a sealing cover, which is provided with a plurality of movable clamping edges toward the bottom box body, the movable clamping edges respectively abutting against the side clamping plate and the U-shaped clamping plate, wherein a second through hole is opened on the sealing cover.

[0017] A method for operating a rotating display box for electronic products, comprising the following steps:

[0018] S1. Insert the bottom flange of the gear into the circular slot;

[0019] S2. A first limiting piece and a second limiting piece are respectively fixed on the bottom box body, and the first limiting piece and the second limiting piece form a guide groove;

[0020] S3. After installing the gear, place the limit plate cover in the bottom box body so that the end faces of the limit plate abut against the side clamping plate and the U-shaped clamping plate respectively;

[0021] S4. After installing the limit plate, embed the limit cylinder in the bottom box body so that the cylinder wall of the limit cylinder abuts against the side clamping plate and the U-shaped clamping plate respectively;

[0022] S5. First, take the chuck, and point the circular table of the chuck toward the first bearing disc. Then, clamp the circular table into the circular groove, and assemble the chuck and the first bearing disc.

[0023] S6. After the chuck and the first bearing disc are assembled, the arc-shaped clamping seat on the chuck is synchronously engaged with the arc-shaped clamping groove, and the first bearing disc is installed in the bottom box body;

[0024] S7. After the limiting cylinder is fixed, the sealing cover is placed on the limiting cylinder. At the same time, the movable clamping edge at the bottom of the sealing cover is respectively in contact with the side clamping plate and the U-shaped clamping plate;

[0025] S8. Place the electronic product in the circular groove. After placement, take two sets of closed boxes and place them on both sides of the bottom box body relative to each other, with the closed cavities of the closed boxes on both sides facing the bottom box body respectively. Then move the closed boxes toward the bottom box body so that the two sides of the bottom box body slide and are embedded in the closed cavities. At the same time, the rack plates and gears provided on the closed boxes on both sides are synchronously meshed. When the closed boxes on both sides abut against each other, the packaging of the electronic product is completed.

[0026] Beneficial effects of the present invention:

[0027] (1) When the display box is opened, the closed box is pulled toward both sides so as to move away from the bottom box body. During the sliding process, the closed box synchronously drives the rack plate to move. Accordingly, the rack plate drives the first supporting disc to rotate by meshing with the gear. The first supporting disc then drives the second supporting disc to rotate, so that the electronic products located in the circular groove are displayed in an optional posture, thereby effectively improving the display effect.

[0028] (2) The electronic product of the present invention is located in a circular groove, which can achieve multi-directional protection. Since there is friction between the closed box and the bottom box body, and the rack plate and the gear are in a meshing state, the stability of the closed box is improved, and free sliding will not occur. A certain external force is required to open the closed box, and the protection effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below with reference to the accompanying drawings.

[0030] Figure 1 This is a structural schematic diagram of a rotating display box for electronic products according to the present invention;

[0031] Figure 2 This is a structural schematic diagram of a closed box in a rotating display box for electronic products according to the present invention;

[0032] Figure 3 This is a structural schematic diagram of a bottom box body in a rotating display box for electronic products according to the present invention;

[0033] Figure 4 This is a structural schematic diagram of a first supporting disc in a rotating display box for electronic products according to the present invention;

[0034] Figure 5 This is a structural schematic diagram of a second supporting disc in a rotating display box for electronic products according to the present invention;

[0035] Figure 6 This is a schematic structural diagram of a gear in a rotating display box for electronic products according to the present invention;

[0036] Figure 7 The present invention is a structural schematic diagram of a sealing cover in a rotating display box for electronic products.

[0037] In the figure: 1. bottom box body; 2. closing box; 3. limiting plate; 4. chuck; 5. first bearing disc; 6. limiting cylinder; 7. sealing cover; 101. slide groove; 102. first limiting plate; 103. second limiting plate; 104. gear; 105. snap ring; 106. arc-shaped slot; 107. bottom plate; 108. side clamping plate; 109. U-shaped clamping plate; 110. circular slot; 111. guide groove; 201. closing cavity; 202. rack plate; 301. first through hole; 401. frustum; 402. arc-shaped clamping seat; 501. circular slot; 502. second bearing disc; 701. movable clamping edge; 702. second through hole. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0039] Example 1

[0040] See also Figure 1-Figure 2 As shown, the present invention is a rotating display box for electronic products, including a bottom box body 1, wherein the bottom box body 1 includes a bottom plate 107 arranged at the bottom, two sets of side card plates 108 are arranged oppositely on the bottom plate 107, wherein two sets of U-shaped card plates 109 for connecting the side card plates 108 are also arranged oppositely on the bottom plate 107. In one embodiment of this embodiment, the bottom plate 107, the side card plates 108 and the U-shaped card plates 109 enclose the bottom box body 1;

[0041] A circular slot 110 is formed on the bottom plate 107, and a gear 104 is embedded in the circular slot 110. The gear 104 is connected to the first supporting disc 5 through a snap-fit mechanism. A second supporting disc 502 is formed on the first supporting disc 5. A circular slot 501 for storing electronic products is formed at the center end of the second supporting disc 502.

[0042] The first supporting disc 5 and the second supporting disc 502 are coated with hot-stamped gold or patterns to improve the aesthetics;

[0043] The electronic product is packaged in a manner that allows the user to move the electronic product to a desired location and to a desired location. The electronic product is then packaged in a manner that allows the user to move the electronic product to a desired location. The electronic product is then packaged in a manner that allows the user to move the electronic product to a desired location and to a desired location. The electronic product is then packaged in a manner that allows the user to move the electronic product to a desired location and to a desired location. The electronic product is then packaged in a manner that allows the user to move the electronic product to a desired location and to a desired location. The electronic product is then packaged in a manner that allows the user to move the electronic product to a desired location and to a desired location. The mechanism is tightly connected to the gear 104, and then the electronic product is placed in the circular groove 501. After the placement is completed, two sets of closed boxes 2 are placed on both sides of the bottom box body 1. The closed cavities 201 of the closed boxes 2 on both sides are respectively facing the bottom box body 1. The closed boxes 2 are moved toward the bottom box body 1 so that the two sides of the bottom box body 1 are slidably embedded in the closed cavities 201. At the same time, the rack plates 202 provided on the closed boxes 2 on both sides are synchronously meshed with the gear 104. When the closed boxes 2 on both sides abut, the packaging of the electronic product is completed.

[0044] In addition, when opening the above-mentioned display box, the closed box 2 is pulled to both sides so as to move it in a direction away from the bottom box body 1. During the sliding process, the closed box 2 synchronously drives the rack plate 202 to move. Accordingly, the rack plate 202 drives the first supporting disc 5 to rotate by meshing with the gear 104, and the first supporting disc 5 then drives the second supporting disc 502 to rotate, so that the electronic products located in the circular groove 501 can be displayed in an optional posture, effectively improving the display effect. At the same time, the electronic products are located in the circular groove 501, which can achieve multi-directional protection. Due to the friction between the closed box 2 and the bottom box body 1, and the rack plate 202 and the gear 104 are in a meshing state, the stability of the closed box 2 is improved, and the phenomenon of free sliding will not occur. A certain external force is required to open the closed box 2, and the protection effect is better.

[0045] As another implementation, see Figure 3-Figure 4 , the connection ends of the side clamping plates 108 and the bottom plate 107 are reserved with two sets of oppositely arranged sliding grooves 101; in actual application, before the closed boxes 2 on both sides slide toward the bottom box body 1 at the same time, the rack plates 202 are inserted into the sliding grooves 101, which can achieve a guiding effect on the one hand and improve friction on the other hand, making the stability higher;

[0046] Among them, a first limiting piece 102 is also embedded in the sliding groove 101, and one side of the first limiting piece 102 is in contact with the U-shaped card plate 109. A second limiting piece 103 is also clamped on the bottom plate 107, and one end of the second limiting piece 103 is in contact with the side card plate 108, and the other end is set as an arc end and in contact with the bottom flange of the gear 104; a guide groove 111 for sliding the rack plate 202 is formed between the first limiting piece 102 and the second limiting piece 103; specifically, by providing the guide groove 111 formed by the first limiting piece 102 and the second limiting piece 103, when the closing box 2 is pushed to slide, the rack plate 202 can slide in the guide groove 111, thereby guiding it;

[0047] See also Figure 5 The clamping mechanism includes a circular groove 501 formed at the center end of the first supporting disc 5, wherein the clamping mechanism also includes a chuck 4, on which a round platform 401 is arranged for being embedded in the circular groove 501; when installing the first supporting disc 5, the chuck 4 is first taken out, and the round platform 401 of the chuck 4 is directed toward the first supporting disc 5, and then the round platform 401 is clamped in the circular groove 501 to realize the assembly of the chuck 4 and the first supporting disc 5;

[0048] Furthermore, a snap ring 105 is provided on the gear 104, wherein the snap ring 105 is provided with a plurality of groups of arc-shaped slots 106 arranged in a circumferential array, and a plurality of groups of arc-shaped seats 402 that engage with the arc-shaped slots 106 are arranged in a circumferential array on a side of the chuck 4 away from the truncated table 401. It can be explained that after the chuck 4 and the first supporting disc 5 are assembled, the arc-shaped seats 402 on the chuck 4 are synchronously engaged with the arc-shaped slots 106, thereby installing the first supporting disc 5 in the bottom box body 1.

[0049] The bottom box body 1 is further provided with a limiting plate 3 and a limiting cylinder 6. A first through hole 301 is formed at the center end of the limiting plate 3. It should be noted that after the gear 104 is installed, the limiting plate 3 is covered in the bottom box body 1 so that the end faces of the limiting plate 3 abut against the side clamping plate 108 and the U-shaped clamping plate 109 respectively. In actual application, the stability of the bottom box body 1 can be further improved, making the bottom box body 1 more solid. At the same time, the gear 104 can extend from the first through hole 301.

[0050] Accordingly, after the limiting plate 3 is installed, the limiting cylinder 6 is embedded in the bottom box body 1 so that the cylinder wall of the limiting cylinder 6 abuts against the side clamping plate 108 and the U-shaped clamping plate 109 respectively, thereby improving the stability of the bottom box body 1 and further improving the aesthetics.

[0051] See also Figure 6-Figure 7, a sealing cover 7 is also provided on the limiting cylinder 6, and the sealing cover 7 is provided with a plurality of movable clamping edges 701 facing the bottom box body 1, and the movable clamping edges 701 are respectively abutted against the side clamping plate 108 and the U-shaped clamping plate 109, wherein a second through hole 702 is opened on the sealing cover 7, and the diameter of the second through hole 702 is larger than the diameter of the first through hole 301; it can be explained that after the limiting cylinder 6 is fixed, the sealing cover 7 is covered on the limiting cylinder 6, and at the same time, the movable clamping edges 701 at the bottom of the sealing cover 7 are respectively abutted against the side clamping plate 108 and the U-shaped clamping plate 109, so that the sealing cover 7 is more stable, and the limiting cylinder 6 can be fixed, making the entire transfer more firm and ornamental.

[0052] It is important to note that the above components are all made of cardboard.

[0053] Example 2

[0054] A method for operating a rotating display box for electronic products, comprising the following steps:

[0055] S1. Insert the bottom flange of the gear 104 into the circular slot 110;

[0056] S2. A first limiting piece 102 and a second limiting piece 103 are respectively fixed on the bottom box body 1 , and a guide groove 111 is formed by the first limiting piece 102 and the second limiting piece 103 ;

[0057] S3. After installing the gear 104, the limit plate 3 is placed in the bottom box body 1 so that the end faces of the limit plate 3 abut against the side clamping plate 108 and the U-shaped clamping plate 109 respectively;

[0058] S4. After installing the limiting plate 3, the limiting cylinder 6 is embedded in the bottom box body 1 so that the cylinder wall of the limiting cylinder 6 abuts against the side clamping plate 108 and the U-shaped clamping plate 109 respectively;

[0059] S5. First, take the chuck 4 and place the circular table 401 of the chuck 4 toward the first supporting disc 5. Then, clamp the circular table 401 into the circular groove 501. The chuck 4 and the first supporting disc 5 are assembled.

[0060] S6. After the chuck 4 and the first supporting disc 5 are assembled, the arc-shaped clamping seat 402 on the chuck 4 is synchronously engaged with the arc-shaped clamping groove 106, and the first supporting disc 5 is installed in the bottom box body 1;

[0061] S7. After the limiting cylinder 6 is fixed, the sealing cover 7 is placed on the limiting cylinder 6. At the same time, the movable clamping edge 701 at the bottom of the sealing cover 7 abuts against the side clamping plate 108 and the U-shaped clamping plate 109 respectively.

[0062] S8. Place the electronic product in the circular groove 501. After placement, take two groups of closed boxes 2 and place them on both sides of the bottom box body 1, with the closed cavities 201 of the closed boxes 2 on both sides facing the bottom box body 1 respectively. Then move the closed boxes 2 toward the bottom box body 1 so that the two sides of the bottom box body 1 are slidably embedded in the closed cavities 201. At the same time, the rack plates 202 provided on the closed boxes 2 on both sides are synchronously meshed with the gears 104. When the closed boxes 2 on both sides are in contact, the packaging of the electronic product is completed.

[0063] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as limiting the present invention. In addition, "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0064] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0065] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A rotating display box for electronic products, comprising a bottom box body (1), characterized in that: The bottom box body (1) comprises a bottom plate (107) arranged at the bottom, two groups of side card plates (108) are arranged on the bottom plate (107) in a relative manner, wherein two groups of U-shaped card plates (109) for connecting the side card plates (108) are also arranged on the bottom plate (107) in a relative manner; A circular slot (110) is provided on the bottom plate (107), a gear (104) is embedded in the circular slot (110), the gear (104) is connected to the first supporting disc (5) via a snap-fit mechanism, a second supporting disc (502) is provided on the first supporting disc (5), and a circular slot (501) for storing electronic products is provided at the center end of the second supporting disc (502); It also includes two sets of closed boxes (2), with closed cavities (201) for being sleeved on both sides of the bottom box body (1) on adjacent sides of the closed boxes (2), and rack plates (202) for engaging with the gear (104) on the side of the closed cavities (201) facing the bottom box body (1), and the rack plates (202) on the closed boxes (2) on both sides are arranged in a staggered manner for synchronous engagement with the gear (104); The connecting ends of the side clamping plate (108) and the bottom plate (107) are provided with two sets of sliding grooves (101) arranged opposite to each other; A first limiting piece (102) is also embedded in the slide groove (101), and one side of the first limiting piece (102) is in contact with the U-shaped card plate (109); A second limiting piece (103) is also provided on the bottom plate (107), one end of the second limiting piece (103) is in contact with the side card plate (108), and the other end is configured as an arc-shaped end and in contact with the bottom flange of the gear (104); a guide groove (111) for sliding the rack plate (202) is formed between the first limiting piece (102) and the second limiting piece (103).

2. A rotating display box for electronic products according to claim 1, characterized in that: The clamping mechanism comprises a circular groove (501) formed at the center end of the first supporting disc (5); The clamping mechanism further comprises a chuck (4), and the chuck (4) is provided with a round table (401) for being embedded in the circular groove (501).

3. A rotating display box for electronic products according to claim 2, characterized in that: A snap ring (105) is provided on the gear (104), and a plurality of groups of arc-shaped slots (106) are provided on the snap ring (105) in a circumferential array. A plurality of groups of arc-shaped seats (402) that engage with the arc-shaped slots (106) are provided on a side of the chuck (4) away from the frustum (401) in a circumferential array.

4. A rotating display box for electronic products according to claim 3, characterized in that: A limiting plate (3) is also arranged in the bottom box body (1), and a first through hole (301) is opened at the center end of the limiting plate (3). The limiting plate (3) is covered in the bottom box body (1), and the end faces of the limiting plate (3) are respectively in contact with the side clamping plate (108) and the U-shaped clamping plate (109).

5. A rotating display box for electronic products according to claim 4, characterized in that: A limiting cylinder (6) is also arranged in the bottom box body (1). The limiting cylinder (6) is embedded in the bottom box body (1), and the cylinder wall of the limiting cylinder (6) is respectively in contact with the side clamping plate (108) and the U-shaped clamping plate (109).

6. A rotating display box for electronic products according to claim 5, characterized in that: The limiting cylinder (6) is also covered with a sealing cover (7), and the sealing cover (7) is provided with a plurality of movable clamping edges (701) toward the bottom box body (1), and the movable clamping edges (701) are respectively in contact with the side clamping plate (108) and the U-shaped clamping plate (109); The sealing cover (7) is provided with a second through hole (702).

7. A method for operating a rotating display box for electronic products according to claim 6, characterized in that: The steps include: S1. Insert the bottom flange of the gear (104) into the circular slot (110); S2, respectively clamping a first limiting piece (102) and a second limiting piece (103) on the bottom box body (1), and forming a guide groove (111) by the first limiting piece (102) and the second limiting piece (103); S3. After the gear (104) is installed, the limit plate (3) is placed in the bottom box body (1) so that the end surface of the limit plate (3) abuts against the side clamping plate (108) and the U-shaped clamping plate (109) respectively; S4. After the limiting plate (3) is installed, the limiting cylinder (6) is embedded in the bottom box body (1) so that the cylinder wall of the limiting cylinder (6) abuts against the side clamping plate (108) and the U-shaped clamping plate (109) respectively; S5. First, take the chuck (4), and point the truncated table (401) of the chuck (4) toward the first bearing disc (5). Then, clamp the truncated table (401) in the circular groove (501). The chuck (4) and the first bearing disc (5) are assembled. S6. After the chuck (4) and the first bearing disc (5) are assembled, the arc-shaped clamping seat (402) on the chuck (4) and the arc-shaped clamping groove (106) are synchronously engaged, and the first bearing disc (5) is installed in the bottom box body (1); S7. After the limiting cylinder (6) is fixed, the sealing cover (7) is placed on the limiting cylinder (6). At the same time, the movable clamping edge (701) at the bottom of the sealing cover (7) is respectively in contact with the side clamping plate (108) and the U-shaped clamping plate (109); S8. Place the electronic product in the circular groove (501). After placement, take two sets of closed boxes (2) and place them on both sides of the bottom box body (1). The closed cavities (201) of the closed boxes (2) on both sides are respectively directed toward the bottom box body (1). Then, move the closed boxes (2) toward the bottom box body (1) so that both sides of the bottom box body (1) are slidably embedded in the closed cavities (201). At the same time, the rack plates (202) provided on the closed boxes (2) on both sides are synchronously meshed with the gears (104). When the closed boxes (2) on both sides are in contact, the packaging of the electronic product is completed.

Images