A conveying device for earphone production

Abstract

The utility model discloses a transportation device for earphone production belongs to transportation device technical field, the utility model discloses a transportation trolley, and a plurality of placing plates are stacked and placed on the transportation trolley, the top of placing plate is provided with rectangular groove, and the corner of placing plate top is all fixed with second locating block, and the corner of bottom is all fixed with the plug -in block, and the bottom of plug -in block has the slot, and the fixed separation frame in rectangular groove, and the separation frame divides rectangular groove into a plurality of placing groove, and the bottom fixed of placing groove has the sponge block, and the quantity of sponge block is same with placing groove. The utility model discloses through placing plate, second locating block, plug -in block, placing groove and sponge block, when the placing plate of upper and lower two layers is engaged, and sponge block cooperates with placing groove, forms the restraint to bluetooth earphone from horizontal direction, and the elastic buffer effect of the sponge material can absorb the impact force that the transportation jolt produces, and the failure rate of bluetooth earphone damage due to transportation is reduced.

Description

Technical Field

[0001] This utility model relates to the field of transportation device technology, specifically a transportation device for headphone production. Background Technology

[0002] In the headphone manufacturing process, it is necessary to transfer semi-finished or finished headphone products between various processes. A Chinese utility model patent (publication number: CN222372935U) discloses a transport device for Bluetooth headphone production. By rotating the adjusting screw, the threaded connecting block can be moved down. The movement of the threaded connecting block will cause the sliding frame to move down, thereby clamping the Bluetooth headphone between two elastic fabrics in a semi-enclosed state. This can effectively prevent the Bluetooth headphone from moving when it shakes, thus avoiding the problem of the surfaces colliding and being bumped.

[0003] However, the above-mentioned device still has some shortcomings in use. Specifically, the elastic fabric only achieves "top semi-wrapping". It is not convenient to individually limit the headphones in the front-back and left-right horizontal directions within the holding frame. During transportation, when the trolley starts, brakes or turns, the headphones are prone to sliding and stacking within the frame, or even colliding with the edge of the frame, causing collisions between the Bluetooth headphones and easily damaging them. Therefore, a transportation device for headphone production is proposed to address the above issues. Utility Model Content

[0004] The purpose of this utility model is to provide a transport device for headphone production. Through the structural design of the placement plate, the second positioning block, the plug-in block, the placement groove and the sponge block, the failure rate of Bluetooth headphones damaged during transportation is reduced. It solves the problem that headphones are prone to sliding and stacking in the frame, or even colliding with the edge of the frame, causing collisions between Bluetooth headphones and easily damaging them.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model relates to a transport device for headphone production, including a transport trolley on which multiple placement plates are stacked. The top of each placement plate has a rectangular groove, and a second positioning block is fixed at each corner of the top of the placement plate. A plug-in block is fixed at each corner of the bottom of each placement plate. The bottom of the plug-in block has a slot. A divider is fixed inside the rectangular groove, dividing the rectangular groove into several placement slots. A sponge block is fixed at the bottom of each placement slot, and the number of sponge blocks is the same as the number of placement slots. When the upper and lower placement plates are plugged in, the sponge blocks engage with the placement slots.

[0007] Furthermore, a support plate is fixed to the top of the transport trolley, and a first positioning block is fixed at each corner of the top of the support plate. The first positioning block is engaged with the slot at the bottom of the plug-in block.

[0008] Furthermore, limit plates are fixed at both ends of the top of the transport trolley, and the two ends of the placement plate are in contact with the limit plates. A push rod is fixed on one of the limit plates.

[0009] Furthermore, a square groove is provided on the side wall of the placement groove, and a sponge pad is fixed on the inner wall of the placement groove. One side of the sponge pad has an opening that connects to the square groove.

[0010] Furthermore, a rubber pad with anti-slip texture is provided on the bottom surface of the rectangular groove at the top of the placement plate.

[0011] Furthermore, handles are fixed at both ends of the top of the placement plate, and when the two placement plates are inserted and matched, the handles are attached to the bottom of the upper placement plate.

[0012] This utility model has the following beneficial effects:

[0013] This invention utilizes a structural design consisting of a placement plate, a second positioning block, a plug-in block, a placement groove, and a sponge block. The sponge pad on the side wall of the placement groove and the sponge block form a "three-dimensional wrapping" structure. When the upper and lower placement plates are engaged, the sponge block and the placement groove work together to constrain the Bluetooth headset in the horizontal direction. At the same time, the elastic cushioning effect of the sponge material can absorb the impact force generated by transportation bumps. This solves the problem of traditional elastic fabrics only achieving "semi-wrapping" and lacking effective horizontal restraint, which leads to headset slippage and collisions, thus reducing the failure rate of Bluetooth headsets due to transportation damage.

[0014] This invention uses two layers of placement plates to limit the vertical movement of the Bluetooth headset. Compared with the prior art, it reduces the use of sliding frames, thereby increasing the number of placement plates that can be placed vertically and improving the transport capacity per shipment. The design of the square slot and opening allows workers to quickly remove the Bluetooth headset from the square slot.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the transportation device.

[0017] Figure 2 This is a schematic diagram of the transport trolley.

[0018] Figure 3 This is a schematic diagram of the assembly structure of two adjacent placement plates.

[0019] Figure 4 This is a schematic diagram of the bottom structure of the placement plate.

[0020] Figure 5 This is a schematic diagram of the assembly structure of the sponge pad.

[0021] In the diagram: 1. Transport trolley; 10. Support plate; 11. First positioning block; 2. Placement plate; 3. Second positioning block; 4. Insertion block; 5. Divider; 6. Placement slot; 60. Square slot; 7. Sponge pad; 70. Opening; 8. Sponge block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides a technical solution: a transport device for headphone production, including a transport trolley 1, on which multiple placement plates 2 are stacked. The top of the placement plate 2 is provided with a rectangular groove. A second positioning block 3 is fixed at the corner of the top of each placement plate 2, and a plug-in block 4 is fixed at the corner of the bottom of each placement plate 2. The bottom of the plug-in block 4 has a slot.

[0024] The top of the transport trolley 1 is fixed with a support plate 10, and a first positioning block 11 is fixed at each corner of the top of the support plate 10. The first positioning block 11 is engaged with the slot at the bottom of the plug-in block 4.

[0025] The transport trolley 1 has limit plates fixed at both ends of its top, and the placement plate 2 is in contact with the limit plates at both ends. One of the limit plates has a push rod fixed on it. The four corners of the bottom of the transport trolley 1 are equipped with universal wheels with brakes, which facilitates flexible transfer and fixed-point parking.

[0026] The bottom surface of the rectangular groove at the top of the placement plate 2 is equipped with a rubber pad with anti-slip texture. The two ends of the top of the placement plate 2 are fixed with handles. When the two placement plates 2 are inserted and matched, the handles are attached to the bottom of the upper placement plate 2. The handles are made of ABS plastic with anti-slip texture on the surface, making it easy to operate the placement plate 2.

[0027] A divider 5 is fixed inside the rectangular groove, which divides the rectangular groove into several placement slots 6. A sponge block 8 is fixed at the bottom of the placement slot 6, and the number of sponge blocks 8 is the same as that of the placement slot 6. When the upper and lower placement plates 2 are inserted and matched, the sponge block 8 matches the placement slot 6.

[0028] A square groove 60 is provided on the side wall of the placement groove 6, and a sponge pad 7 is fixed on the inner wall of the placement groove 6. One side of the sponge pad 7 has an opening 70 that connects to the square groove 60.

[0029] Among them, the divider 5 adopts a cross-shaped PP plastic frame, which divides the rectangular groove into a 7×12 matrix placement groove 6. The opening 70 of the sponge pad 7 not only makes it convenient for fingers to insert and put in the earphones, but also achieves horizontal restriction by elastically wrapping the sides of the earphones.

[0030] When the transport device is in use:

[0031] Place the Bluetooth earphones on the placement plate 2, and place them one by one into the placement slots 6 so that the Bluetooth earphone shells fit against the rubber pads 7. Align the slots on the plug-in blocks 4 of the bottom placement plate 2 with the first positioning block 11 of the trolley support plate 10, and press down vertically to guide the insertion, ensuring no horizontal offset. Align the slots on the plug-in blocks 4 of the top placement plate 2 with the second positioning block 3 of the bottom placement plate 2, and repeat the pressing action to complete the assembly. After multiple layers are stacked, the sponge blocks 8 at the bottom of the top placement plate 2 cooperate with the placement slots 6 on the bottom placement plate 2 to perform vertical positioning of the placed Bluetooth earphones.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A transport device for headphone production, comprising a transport trolley (1), characterized in that: Multiple placement plates (2) are stacked on the transport trolley (1). A rectangular groove is provided on the top of the placement plate (2). A second positioning block (3) is fixed at the corner of the top of the placement plate (2), and a plug-in block (4) is fixed at the corner of the bottom. The bottom of the plug-in block (4) has a slot. A divider (5) is fixed inside the rectangular groove. The divider (5) divides the rectangular groove into several placement slots (6). A sponge block (8) is fixed at the bottom of the placement slot (6). The number of sponge blocks (8) is the same as that of the placement slot (6). When the upper and lower placement plates (2) are inserted and matched, the sponge block (8) matches the placement slot (6).

2. The transport device for headphone production according to claim 1, characterized in that, The top of the transport trolley (1) is fixed with a support plate (10), and a first positioning block (11) is fixed at each corner of the top of the support plate (10). The first positioning block (11) is inserted into the slot at the bottom of the plug-in block (4).

3. The transport device for headphone production according to claim 2, characterized in that, Both ends of the top of the transport trolley (1) are fixed with limit plates, and both ends of the placement plate (2) are in contact with the limit plates. A push rod is fixed on one of the limit plates.

4. The transport device for headphone production according to claim 1, characterized in that, A square groove (60) is provided on the side wall of the placement groove (6), and a sponge pad (7) is fixed on the inner wall of the placement groove (6). One side of the sponge pad (7) has an opening (70) that connects to the square groove (60).

5. A transport device for headphone production according to claim 1, characterized in that, A rubber pad is provided on the bottom surface of the rectangular groove at the top of the placement plate (2), and the rubber pad has anti-slip texture.

6. A transport device for headphone production according to claim 4, characterized in that, The top two ends of the placement plate (2) are fixed with handles. When the two placement plates (2) are inserted and matched, the handles are attached to the bottom of the upper placement plate (2).

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