Jig structure capable of adjusting water drop form of folding screen

Abstract

The utility model relates to the technical field of folding screen jigs, and discloses a folding screen jig structure capable of adjusting the water drop form, which comprises symmetrically arranged screen pasting plates, two water drop construction plates arranged between the screen pasting plates on the two sides and a folding mechanism used for connecting the screen pasting plates on the two sides together, the two water drop construction plates are connected to the screen pasting plates on the corresponding sides in a sliding mode, and the two water drop construction plates can move along with the screen pasting plates on the two sides when the screen pasting plates on the two sides are folded; when the water drop form of the folding screen needs to be adjusted, the water drop construction plate is pulled to enable the first sliding block to slide in the first sliding groove in a matched mode, and then the water drop form of the folding screen can be changed by squeezing the water drop area of the folding screen through the water drop construction plate. The use is flexible, and the production cost of enterprises is reduced.

Description

Technical Field

[0001] The utility model relates to a fixture structure with an adjustable water drop shape for a folding screen, belonging to the technical field of folding screen fixtures. Background Art

[0002] In the prior art, the utility model patent with the Chinese patent authorization announcement number CN218159467U discloses a folding screen water drop-shaped bending fixture structure, including screen-attaching plates distributed on the left and right sides, two water drop structural plates arranged between the screen-attaching plates, a support plate arranged between the water drop structural plates, and folding mechanisms arranged at both the front and rear ends of the screen-attaching plates, the folding mechanism including a gear synchronization mechanism and a direction limiting mechanism, the gear synchronization mechanism including a gear linkage base and a folding strip, and the direction limiting mechanism including a direction limiting strip, a direction linkage pin, and a limiting track seat. The above utility model sets the direction limiting mechanism and the angle and displacement control mechanism of the water drop structural plate, so that the rotation axis of the water drop structural plate changes with the opening and closing of the screen-attaching plate, and at the same time increases the radial outward displacement of the water drop structural plate to the arc of the folding track of the screen-attaching plate, so that the fixture can achieve more bending paths and shapes to simulate the bending paths of various new hinges.

[0003] However, the water droplet-shaped area of ​​the folding screen constructed by this jig is fixed and cannot be changed. One jig can only correspond to one water droplet shape, and the water droplet shapes required for folding screens of different models of mobile phones are not the same. This leads to a large number of processing equipment required, which increases the production costs of the enterprise. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides a fixture structure with an adjustable water drop shape for a folding screen.

[0005] The technical solution of the utility model is as follows:

[0006] A fixture structure with an adjustable water drop shape for a folding screen comprises symmetrically arranged screen plates, two water drop construction plates arranged between the screen plates on both sides, and a folding mechanism for connecting the screen plates on both sides together, wherein the two water drop construction plates are both slidably connected to the screen plates on the corresponding sides, and the two water drop construction plates can follow the movement when the screen plates on both sides are folded.

[0007] Among them, the screen-sticking plate is provided with placement grooves at the positions of both ends of the water drop structure plate, first connecting blocks are arranged in the placement grooves on both sides, first sliding grooves are arranged on the first connecting blocks on both sides, second connecting blocks are arranged at both ends of the water drop structure plate, first sliding blocks are arranged on the second connecting blocks on both sides, and the first sliding blocks on both sides are slidably connected to the first sliding grooves on the corresponding sides.

[0008] Wherein, the first sliding groove and the first sliding block are both in arc-shaped structures, and the arc angle of the first sliding block is adapted to the arc angle of the first sliding groove.

[0009] Among them, a second slider is arranged on the side wall of the second connecting block away from the first slider, and a second sliding groove is opened on the folding mechanism. The second slider is slidably connected in the second sliding groove. The setting of the second sliding groove satisfies that the second slider can slide along the second sliding groove when sliding with the second connecting block.

[0010] The structures of the second slide groove and the first slide groove are adapted to each other, so that when the first slide block slides in the first slide groove, the second slide block can slide in the second slide groove along a corresponding path.

[0011] The utility model has the following beneficial effects:

[0012] The utility model slidingly connects the water droplet construction plate and the screen plate by setting a first connecting block, a first sliding groove, a second connecting block and a first slider, and by adapting the curvature angle of the first slider to the curvature angle of the first sliding groove, the water droplet construction plate can still move with the screen plate when it is folded. When it is necessary to adjust the water droplet shape of the folding screen, the water droplet construction plate is pulled to make the first slider slide adaptively in the first sliding groove, so that the water droplet shape of the folding screen can be changed by squeezing the water droplet area of ​​the folding screen. Compared with the prior art, folding screens with various water droplet shapes can be produced, which has the advantages of flexible use and reduced production costs for enterprises. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model in a flat state;

[0014] Figure 2 It is a structural schematic diagram of the utility model in a folded state;

[0015] Figure 3 It is a first cross-sectional view of the utility model in a folded state;

[0016] Figure 4 It is a second cross-sectional view of the utility model in a folded state.

[0017] The reference numerals in the figure are as follows:

[0018] 1. Screen-attaching plate; 2. Water-drop structure plate; 3. Folding mechanism; 4. Placement groove; 5. First connecting block; 6. First slide groove; 7. Second connecting block; 8. First slider; 9. Second slider; 10. Second slide groove; m. Folding screen body. DETAILED DESCRIPTION

[0019] The utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] Example: Please refer to Figures 1 to 4 The present embodiment provides a fixture structure with an adjustable water drop shape for a folding screen, comprising a symmetrically arranged screen plate 1, two water drop structure plates 2 arranged between the screen plates 1 on both sides, and a folding mechanism 3 for connecting the screen plates 1 on both sides together, the two water drop structure plates 2 are both slidably connected to the screen plates 1 on the corresponding sides, and the two water drop structure plates 2 can follow the movement when the screen plates 1 on both sides are folded.

[0021] In this embodiment, placement grooves 4 are provided on both sides of the screen-sticking plates 1 at the positions of the two ends of the corresponding side water drop structure plates 2, and first connecting blocks 5 are fixedly arranged in the placement grooves 4 on both sides. First slide grooves 6 are provided on the side walls away from each other of the first connecting blocks 5 on both sides, and the first slide grooves 6 on both sides are arranged in an arc-shaped structure. Second connecting blocks 7 are fixedly provided at the two end positions of the water drop structural plates 2 on both sides, and first sliding blocks 8 are provided on the side walls close to each other of the second connecting blocks 7 on both sides. The first sliding blocks 8 on both sides are slidably connected in the first sliding grooves 6 on the corresponding sides, and the first sliding blocks 8 on both sides are arranged in an arc-shaped structure, and the arc angle is adapted to the arc angle of the first sliding grooves 6 on the corresponding sides, so that when there is no external force, when the first connecting block 5 follows the movement of the screen plate 1, the arc angle of the first sliding block 8 enables it to follow the first connecting block 5 under the action of the first sliding groove 6, thereby driving the second connecting block 7 to move, so that the corresponding water drop structural plate 2 can follow the movement of the screen plate 1, and when an external force pulls the second connecting block 7, the first sliding block 8 can slide along the first sliding groove 6 under the action of the external force, thereby allowing the water drop structural plate 2 to perform corresponding movement.

[0022] Through the above-mentioned arrangement, when processing the folding screen body m, the folding screen body m is placed on the screen plates 1 on both sides, and then the screen plates 1 on both sides are folded, so that the bent portion of the folding screen body m can extend outward from the space between the screen plates 1 on both sides, and form a water drop shape under the action of the water drop structure plates 2 on both sides. If the formed water drop shape is not the required water drop shape, the staff manually pulls the second connecting blocks 7 on both sides to move the second connecting blocks 7 on both sides, so as to drive the water drop structure plates 2 on both sides to move. After the water drop structure plates 2 on both sides move, they can squeeze the water drop area of ​​the folding screen body m, thereby changing the water drop shape of the folding screen body m, so that the water drop shape of the folding screen body m can form the required shape. If this water drop shape is needed continuously in the future, there is no need to reset the second connecting blocks 7 on both sides. Due to the setting of the first slider 8 and the second slider 9, the water drop structure plate 2 can maintain the current posture and move with the screen plate 1 without external force, so that the water drop shape of the folding screen body m subsequently processed by the jig structure is the current shape. If this water drop shape is not needed in the future, the second connecting blocks 7 on both sides can be reset to make the water drop shape of the folding screen body m subsequently processed by the jig structure return to the initial shape.

[0023] In order to improve the stability of the second connection block 7 when it moves on the jig structure, a second slider 9 is provided on the side wall of the second connection block 7 on both sides away from the corresponding first slider 8, and a second slide groove 10 is provided on the folding mechanism 3 on both sides, and the second sliders 9 on both sides are slidably connected in the second slide groove 10 on the corresponding side. The setting of the second slide grooves 10 on both sides is adapted to the movement path of the second sliders 9 on both sides driven by the second connection blocks 7 on both sides when they move following the screen-attaching plates 1 on both sides, so that the stability of the second connection block 7 when it moves on the jig structure can be improved by the movement of the second sliders 9 in the second slide grooves 10. At the same time, the second slide grooves 10 on both sides are adapted to the structure of the first slide groove 6 on the corresponding side, that is, they are also arranged in an arc structure, and meet the requirements that when the first slider 8 slides in the first slide groove 6, the second slider 9 can slide in the second slide groove 10 in a corresponding path, so as to meet the required movement of the water drop structure plate 2.

[0024] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A fixture structure for a folding screen with an adjustable water drop shape, comprising symmetrically arranged screen-attaching plates (1), two water drop structure plates (2) arranged between the screen-attaching plates (1) on both sides, and a folding mechanism (3) for connecting the screen-attaching plates (1) on both sides together, characterized in that: The two water drop structure plates (2) are both slidably connected to the screen plates (1) on the corresponding sides, and the two water drop structure plates (2) can follow the screen plates (1) when they are folded; the screen plates (1) are provided with placement grooves (4) at the positions of the two ends of the water drop structure plates (2); first connection blocks (5) are provided in the placement grooves (4) on both sides; first slide grooves (6) are provided on the first connection blocks (5) on both sides; second connection blocks (7) are provided at the two ends of the water drop structure plates (2); first slide blocks (8) are provided on the second connection blocks (7) on both sides; and the first slide blocks (8) on both sides are slidably connected to the first slide grooves (6) on the corresponding sides.

2. According to claim 1, a fixture structure for a folding screen with adjustable water drop shape is characterized by: The first sliding groove (6) and the first sliding block (8) are both arc-shaped structures, and the arc angle of the first sliding block (8) matches the arc angle of the first sliding groove (6).

3. The fixture structure for a folding screen with adjustable water drop shape according to claim 1, characterized in that: A second sliding block (9) is arranged on the side wall of the second connecting block (7) away from the first sliding block (8), a second sliding groove (10) is provided on the folding mechanism (3), and the second sliding block (9) is slidably connected in the second sliding groove (10). The second sliding groove (10) is arranged so that the second sliding block (9) can slide along the second sliding groove (10) when sliding along with the second connecting block (7).

4. The fixture structure for a folding screen with adjustable water drop shape according to claim 3, characterized in that: The second slide groove (10) and the first slide groove (6) are configured to be compatible with each other, so that when the first slide block (8) slides in the first slide groove (6), the second slide block (9) can slide along a corresponding path in the second slide groove (10).

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