Device for disassembling small round screen decorative ring

Abstract

The utility model relates to a device for disassembling a small round screen decorative ring, which comprises a bottom plate, a push-pull device is arranged on one side of the upper end of the bottom plate, the push-pull device is connected with a cutter used for cutting the product decorative ring, and a positioning mechanism is arranged on the other side of the upper portion of the bottom plate and corresponds to the position of the cutter. By arranging the positioning mechanism, the product is placed on the positioning mechanism, the decorative ring of the product is cut through the cutter, under pushing of the push-pull device, rapid cutting and opening of the decorative ring are achieved, and convenience and safety of removing the decorative ring are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted screen removal, in particular to a device for removing a small round screen decorative ring. Background Art

[0002] A car-mounted small round screen product. The small round screen and the plastic decorative ring are glued together and are very strong. It is generally used for display on car-mounted robots.

[0003] Due to engineering requirements, when it is necessary to remove the vehicle-mounted decorative screen, the external decorative ring needs to be removed, leaving only the screen, so that the screen can be collected and recycled.

[0004] When removing the small round screen on a vehicle, a manual tool (diagonal pliers, cutter) is used to cut and destroy the decorative ring. However, this removal scheme has a high damage rate of the screen. Utility Model Content

[0005] The technical problem to be solved by the utility model is that when removing the small round screen on the vehicle, the decorative ring is sheared and destroyed by tools such as diagonal pliers and cutters. However, this removal scheme has a high damage rate of the screen.

[0006] The utility model solves the above-mentioned technical problem through the following technical solution: a device for removing the decorative ring of a small round screen, comprising a base plate, a push-pull device is provided on one side of the upper end of the base plate, the push-pull device is connected to a cutter for cutting the decorative ring of the product, and a positioning mechanism is provided on the other side above the base plate corresponding to the position of the cutter.

[0007] The beneficial effect of the utility model is that by setting a positioning mechanism, the product is placed on the positioning mechanism, and the decorative ring of the product is cut by a cutter. Under the push of the push-pull device, the decorative ring is quickly cut and stretched, thereby improving the convenience and safety of removing the decorative ring.

[0008] On the basis of the above technical solution, the present invention can also be improved as follows.

[0009] Furthermore, the positioning mechanism includes a seat body, two arc blocks and a push-pull opening and closing mechanism. The two arc blocks are respectively rotatably assembled on the upper end of the seat body through vertical rotating shafts. The push-pull opening and closing mechanism is installed in the seat body and connected to the rotating shafts of the two arc blocks. An opening is provided on the side of the seat body close to the cutter. The push-pull device is connected to the push-pull opening and closing mechanism. A positioning block is provided on the side of the upper end of the seat body close to the cutter. The positioning block is located between the two arc blocks. The two arc blocks can be rotated to respectively abut against the two sides of the positioning block, and the cutting product decorative ring is buckled between the two arc blocks and the outside of the positioning block.

[0010] Furthermore, a notch is provided on one side of the positioning block for the cutter to enter.

[0011] Furthermore, the push-pull opening and closing mechanism includes two rocker arms, which are arranged in the seat body and are respectively connected to the lower ends of the rotating shafts of the two arc-shaped blocks. The rocker arms are connected to the push-pull device through a connecting piece passing through the opening.

[0012] Furthermore, the connecting member includes two tension springs and a moving block, one end of the two tension springs are connected to the two rocker arms respectively, one end of the moving block is connected to the push-pull device, and the other ends of the two tension springs are connected to the other ends of the moving blocks respectively.

[0013] Furthermore, the moving block is slidably connected to the upper end of the bottom plate.

[0014] Furthermore, a matching block is fixedly connected to the other end of the moving block, and the matching block is arranged between the two rocker arms and is adapted to the rocker arms.

[0015] Furthermore, the cutter is fixedly mounted above the moving block, and the shape of the cutter matches the notch.

[0016] Furthermore, the push-pull device is a push-pull quick clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure in an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure in an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of a three-dimensional cross-sectional structure in an embodiment of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Bottom plate; 2. Push-pull device; 3. Cutter; 4. Arc block; 5. Positioning cavity; 6. Rocker arm; 7. Matching block; 8. Tension spring; 9. Moving block. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] Example

[0024] like Figure 1-3As shown, a device for removing the decorative ring of a small round screen comprises a base plate 1, a push-pull device 2 is provided on one side of the upper end of the base plate 1, the push-pull device 2 is connected with a cutter 3 for cutting the decorative ring of the product, a positioning mechanism 5 is provided at the position corresponding to the cutter 3 on the other side above the base plate 1, and an openable and closable placement component is provided on the upper end of the positioning mechanism 5, and the placement component is used to place the product.

[0025] The small round screen on the vehicle is composed of a decorative ring and a display screen. The decorative ring is a ring-shaped plastic tape, and the display screen is a circular display screen. The display screen is arranged at an opening on one side of the decorative ring and bonded thereto.

[0026] The working principle is: when removing the decorative ring on the outside of the small round screen on the vehicle, first put the product on the outside of the positioning mechanism 5, so that when the placement component is closed, the screen module can be placed on the placement component, and at the same time push the push-pull device 2. The moving end of the push-pull device 2 drives the cutter 3 to move toward the positioning mechanism 5 and cut an opening in the decorative ring on the outside of the screen module. After cutting, pull the push clamp backwards. At this time, the placement component is horizontally opened, and the decorative ring with the cut is opened to complete the disassembly of the small round screen on the vehicle.

[0027] The utility model can utilize the positioning mechanism 5, the cutter 3 and the openable and closable placement component, and it is more convenient to utilize the positioning mechanism 5, the cutter 3 and the openable and closable placement component to disassemble the vehicle-mounted small round screen.

[0028] Preferably, the positioning mechanism 5 includes a seat body, two arc blocks 4 and a push-pull opening and closing mechanism, the two arc blocks 4 are respectively rotatably assembled on the upper end of the seat body through vertical rotating shafts, the push-pull opening and closing mechanism is installed in the seat body and connected to the rotating shafts of the two arc blocks 4, an opening is provided on the side of the seat body close to the cutter 3, the push-pull device is connected to the push-pull opening and closing mechanism, a positioning block is provided on the side of the upper end of the seat body close to the cutter 3, the positioning block is located between the two arc blocks 4, the two arc blocks 4 can be rotated to respectively abut against the two sides of the positioning block, and the cutting product decorative ring is buckled between the two arc blocks 4 and the outside of the positioning block.

[0029] Preferably, a notch is formed on one side of the positioning block for the cutter 3 to enter.

[0030] The working principle is: when removing the decorative ring on the outside of the product, first put the product on the outside of the positioning mechanism 5. At this time, the two arc blocks 4 are close to each other and form a placement plane with the positioning block to support the screen module of the product. Then the cutter 3 enters the notch and cuts the decorative ring. Then, by pulling the push-pull device 2, it drives the two arc blocks 4 to open, so that it can open the decorative ring with the cut, thereby completing the purpose of removing the decorative ring.

[0031] The utility model can use the cutter 3 to open the side of the decorative ring, and use the two arc blocks 4 to open the decorative ring with the cutout, so as to achieve the purpose of quickly removing the decorative ring.

[0032] Preferably, the push-pull opening and closing mechanism includes two rocker arms 6, which are arranged in the seat body and are respectively connected to the lower ends of the rotating shafts of the two arc-shaped blocks 4, wherein the rocker arms 6 are as shown in the attached Figure 3 As shown in the block-shaped component with inconsistent widths on both sides, the rocker arm 6 is connected to the push-pull device through a connecting piece passing through the opening.

[0033] The working principle is: when the push-pull device 2 is pulled, the push-pull device drives the connecting piece to move, and the connecting piece presses against the two rocker arms 6, so that the two rocker arms 6 move away from each other, and the two arc blocks 4 move away from each other, thereby propping up the decorative ring on the outside of the product; when the push-pull device 2 is released, the connecting piece no longer presses against the two rocker arms 6, and the rocker arms 6 can be closed to form a placement surface for subsequent products to be placed.

[0034] The utility model can provide a push-pull device 2 and a connecting piece, utilize the forward and backward movement of the push-pull device 2 to drive the connecting piece to move, and the two arc blocks 4 above the positioning cavity can be opened or closed.

[0035] Preferably, the connecting member includes two tension springs 8 and a moving block 9, one end of the two tension springs 8 is connected to the two rocker arms 6 respectively, one end of the moving block 9 is connected to the push-pull device, and the other end of the two tension springs 8 is connected to the other end of the moving block 9 respectively.

[0036] The working principle is: when the push-pull device 2 is pulled, the moving block 9 can drive the two rocker arms 6 to deflect and open, the tension spring 8 moves, and the other end of the tension spring 8 drives the two rocker arms 6 to move closer to each other, so that they cooperate with the positioning block to form a placement surface for placing products.

[0037] The utility model can utilize the tension spring 8 to connect the moving block 9 and the push-pull device 2, so that when the device does not need to open the two arc blocks 4, the tension spring 8 can generate traction on the rocker arm 6, so that the two arc blocks 4 are close to each other and closed, avoiding damage to the product when removing the decorative ring.

[0038] Preferably, the moving block 9 is slidably connected to the upper end of the bottom plate 1 .

[0039] Preferably, the other end of the moving block 9 is fixedly connected to a matching block 7, wherein the matching block 7 is a component with inclined surfaces on both sides, and the inclined surfaces are inclined toward the moving block 9, so that the width of the side of the matching block 7 away from the moving block 9 is greater than the width of the side close to the moving block 9, and the matching block 7 is arranged between the two rocker arms 6 and is adapted to the rocker arms 6.

[0040] The working principle is: when the arc block 4 needs to be opened, first pull the push-pull device 2, the push-pull device 2 drives the matching block 7, the matching block 7 moves and uses the inclined surface to open the two rocker arms 6, the rocker arms 6 drive the arc blocks 4 to move away from each other and open the decorative ring of the product, thereby realizing the opening of the arc block 4.

[0041] The utility model can conveniently realize the expansion work of the arc block 4 by arranging two arc blocks 4 and arranging a rocker arm 6 coaxially assembled therewith, and utilizing the cooperation between the rocker arm 6 and the matching block 7.

[0042] Preferably, the cutter 3 is fixedly mounted above the moving block 9, and the shape of the cutter 3 matches the notch.

[0043] The working principle is: when the push-pull device 2 is pushed, it drives the cutter 3 to move and enter the notch, so that when the push-pull device 2 is pushed, the moving block 9 is pushed to move. Since the moving block 9 slides on the bottom plate 1, the moving block 9 can push the cutter 3 to move smoothly linearly, and the decorative ring is automatically cut, thereby improving the convenience and stability of cutting the decorative ring.

[0044] The utility model can assemble the moving block 9 and the cutter 3 with each other, and use the push-pull device 2 to push, so that the cutter 3 can cut the decorative ring more conveniently.

[0045] Preferably, the push-pull device 2 is a push-pull quick clamp.

[0046] The working principle is: when the push-pull device 2 is used to perform the cutting of the cutter 3 and the opening of the two arc-shaped blocks 4, the push-pull quick clamp can be used to easily achieve the above functions to improve work efficiency.

[0047] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0048] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0049] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0052] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A device for removing a small round screen decorative ring, characterized in that: The invention comprises a bottom plate (1), a push-pull device (2) is provided on one side of the upper end of the bottom plate (1), the push-pull device (2) is connected to a cutter (3) for cutting a decorative ring of a product, and a positioning mechanism (5) is provided at a position corresponding to the cutter (3) on the other side above the bottom plate (1); the positioning mechanism (5) comprises a base body, two arc blocks (4) and a push-pull opening and closing mechanism, the two arc blocks (4) are respectively rotatably assembled on the upper end of the base body through vertical rotating shafts, and the push-pull opening and closing mechanism is installed on The seat body is connected to the rotating shafts of the two arc-shaped blocks (4); an opening is provided on a side of the seat body close to the cutter (3); the push-pull device is connected to the push-pull opening and closing mechanism; a positioning block is provided on the upper end of the seat body close to the cutter (3); the positioning block is located between the two arc-shaped blocks (4); the two arc-shaped blocks (4) can be rotated to respectively abut against the two sides of the positioning block; and a cutting product decorative ring is buckled between the two arc-shaped blocks (4) and the outside of the positioning block.

2. The device for removing the small round screen decorative ring according to claim 1, characterized in that: A notch is provided on one side of the positioning block for the cutter (3) to enter.

3. The device for removing the small round screen decorative ring according to claim 1, characterized in that: The push-pull opening and closing mechanism comprises two rocker arms (6), which are arranged in the seat body and respectively connected to the lower ends of the rotating shafts of the two arc-shaped blocks (4), and the rocker arms (6) are connected to the push-pull device via a connecting piece passing through the opening.

4. The device for removing the small round screen decorative ring according to claim 3, characterized in that: The connecting member comprises two tension springs (8) and a moving block (9), one end of the two tension springs (8) being connected to the two rocker arms (6) one by one, one end of the moving block (9) being connected to the push-pull device, and the other ends of the two tension springs (8) being connected to the other ends of the moving blocks (9).

5. The device for removing the small round screen decorative ring according to claim 4, characterized in that: The moving block (9) is slidably connected to the upper end of the bottom plate (1).

6. A device for removing a small round screen decorative ring according to claim 4 or 5, characterized in that: The other end of the moving block (9) is fixedly connected to a matching block (7), and the matching block (7) is arranged between the two rocker arms (6) and is adapted to the rocker arms (6).

7. The device for removing the small round screen decorative ring according to claim 4, characterized in that: The cutter (3) is fixedly mounted above the moving block (9), and the shape of the cutter (3) matches the notch.

8. The device for removing the small round screen decorative ring according to claim 1, characterized in that: The push-pull device (2) is a push-pull type quick clamp.

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