Touch switch film pasting device

Abstract

The utility model discloses a touch switch film pasting device, which belongs to the technical field of film pasting devices, and comprises a placing plate, a transmission mechanism and a clamping mechanism, the upper surface of the placing plate extends to the inside to be provided with a placing groove, the bottom of the placing groove is provided with the clamping mechanism, two sides of the placing plate are fixedly connected with supporting plates, and the tops of the supporting plates are provided with telescopic cylinders. The output ends of the telescopic air cylinders are fixedly connected with mounting plates, transmission mechanisms are arranged in the mounting plates, and a forward and reverse motor is fixedly mounted on one side of one mounting plate. According to the utility model, through the structural design of the placing groove and the clamping mechanism, the touch switches with different sizes can be fixed and pasted with films conveniently, so that the film pasting effect is improved, and the problem that when the film pasting device is applied to film pasting of the touch switches, the film pasting effect is poor due to the lack of an effective touch switch fixing mechanism is solved. The problems that the touch switch is not convenient to fix effectively due to the fact that the touch switch is not convenient to fix, the touch switches of different sizes are not convenient to be pasted with films, and the film pasting effect is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of film sticking devices, in particular to a film sticking device for a light touch switch. Background Art

[0002] A touch switch is also called a push button switch. It is an electronic switch belonging to the category of electronic components. It first appeared in Japan. When in use, the switch function is closed and connected by applying pressure in the direction of the switch operation under the condition of satisfying the operating force. When the pressure is removed, the switch is disconnected. Its internal structure relies on the change of force on the metal spring to achieve on-off. It is widely used in digital cameras, household appliances, mechanical equipment and other fields.

[0003] After searching, a Chinese patent with patent announcement number CN216485853U discloses a backlight film pasting device, which relates to the field of backlight processing technology, including an operating table and a control switch arranged at the front end of the operating table. The mounting frame is installed on the upper end of the operating table through a support rod. The inner wall of the mounting frame is provided with a side groove, and the cylinder is installed on the inner wall of the side groove. The other end is connected to the linkage block. A mounting plate is provided on one side of the linkage block. The mounting plates are provided in two groups, and a roller is movably installed in the middle of the two groups of mounting plates; the outer wall of the roller is sleeved with an external cylinder, and the external cylinder is a component made of rubber material. The bottom end of the external cylinder is at the same height as the backlight structure. The operator can use the switch to enable the cylinder to push the linkage block to move forward and backward. At this time, the roller can move with the external cylinder, so that the backlight structure and the protective film can be rolled to facilitate film pasting and drive away bubbles at the same time, with good use effect.

[0004] However, the above design still has some shortcomings. When the above film pasting device is used to paste the film on the touch switch, due to the lack of an effective touch switch fixing mechanism, it is not convenient to effectively fix the touch switch, and it is not convenient to paste the film on touch switches of different sizes, and the film pasting effect is poor. Utility Model Content

[0005] The purpose of the utility model is to provide a touch switch film device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a touch switch film sticking device, comprising a placement plate, a transmission mechanism and a clamping mechanism, the upper surface of the placement plate extends to the inside to open a placement groove, the bottom of the placement groove is provided with a clamping mechanism, both sides of the placement plate are fixedly connected with support plates, a telescopic cylinder is installed on the top of the support plate, the output end of the telescopic cylinder is fixedly connected with a mounting plate, a transmission mechanism is arranged inside the mounting plate, a forward and reverse motor is fixedly installed on one side of one of the mounting plates, and a roller is arranged between the two mounting plates.

[0007] As a further solution of the utility model: the clamping mechanism includes a rotating plate, and the rotating plate is rotatably arranged on the outside of the placing plate, the other side of the rotating plate is fixedly connected to a rotating rod, and one end of the rotating rod passes through the placing plate and extends to the inner cavity of the placing plate, and the other side of the rotating rod is fixedly connected to a bidirectional screw.

[0008] As a further solution of the utility model: the outer wall of the bidirectional screw is threadedly connected with a thread block, a limit rod is movably provided through the surface of the thread block, and a transmission plate is fixedly connected to the top of the thread block.

[0009] As a further solution of the utility model: the sides of the two transmission plates close to each other are fixedly connected with transmission rods, the sides of the two transmission rods close to each other are fixedly connected with clamping blocks, and the clamping blocks are movably arranged inside the placement grooves.

[0010] As a further solution of the utility model: the transmission mechanism includes a threaded rod, and one end of the threaded rod is fixedly connected to the output end of the forward and reverse motor, the outer wall of the threaded rod is threadedly connected to a moving block, a cross bar is movably arranged through the surface of the moving block, the rear end of the moving block is fixedly connected to a second transmission block, and the second transmission block is rotatably connected to the roller through a bearing.

[0011] As a further solution of the utility model: a sliding rod is provided at the rear end of the second transmission block, a sliding sleeve is slidably sleeved on the outer wall of the sliding rod, the front end of the sliding sleeve is fixedly connected to the first transmission block, and the first transmission block and the roller are rotatably connected via a bearing.

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

[0013] Through the structural design of the placement groove and the clamping mechanism, it is possible to facilitate the fixing and pasting of films on touch switches of different sizes, thereby improving the film pasting effect, and solving the problem that when the film pasting device is applied to the film pasting of touch switches, due to the lack of an effective touch switch fixing mechanism, it is inconvenient to effectively fix the touch switches, and thus it is inconvenient to past the films on touch switches of different sizes, resulting in a poor film pasting effect;

[0014] Through the structural design of the mounting plate, telescopic cylinder, forward and reverse motors and transmission mechanism, the left and right reciprocating motion of the roller can be realized, thereby rolling the touch switch and the protective film, making it easier to apply the film, while also driving away bubbles and improving the effect of applying the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional partial schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the partial internal structure of the main view of the utility model;

[0017] Figure 3 It is a schematic diagram of a top view of a partial internal structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the enlarged partial structure of point A of the utility model;

[0019] Figure 5 It is a schematic diagram of the enlarged partial structure of point B of the utility model.

[0020] In the figure: 1. mounting plate; 2. telescopic cylinder; 3. support plate; 4. placement slot; 5. placement plate; 6. forward and reverse motor; 7. transmission mechanism; 701. slide rod; 702. sleeve; 703. first transmission block; 704. second transmission block; 705. threaded rod; 706. cross bar; 707. moving block; 8. clamping mechanism; 801. transmission rod; 802. clamping block; 803. bidirectional screw; 804. limit rod; 805. threaded block; 806. transmission plate; 807. rotating plate; 808. rotating rod; 9. roller. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-5 , the utility model provides an embodiment: a touch switch film device, including a placement plate 5, a transmission mechanism 7 and a clamping mechanism 8, the upper surface of the placement plate 5 extends to the inside to open a placement groove 4, the bottom of the placement groove 4 is provided with a clamping mechanism 8, the clamping mechanism 8 includes a rotating plate 807, and the rotating plate 807 is rotatably arranged outside the placement plate 5, the other side of the rotating plate 807 is fixedly connected with a rotating rod 808, and one end of the rotating rod 808 penetrates the placement plate 5 and extends to the inner cavity of the placement plate 5, the other side of the rotating rod 808 is fixedly connected with a bidirectional screw 803, the outer wall of the bidirectional screw 803 is threadedly connected with a thread block 805, the surface of the thread block 805 is movably provided with a limit rod 804, the top of the thread block 805 is fixedly connected with a transmission plate 806, the sides of the two transmission plates 806 close to each other are fixedly connected with a transmission rod 801, the sides of the two transmission rods 801 close to each other are fixedly connected with a clamping block 802, and the clamping block 802 is movably arranged inside the placement groove 4;

[0027] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when it is used, when it is necessary to apply film to touch open tubes of different sizes, first put the touch switch into the placement slot 4, and then rotate the rotating plate 807. The rotating plate 807 rotates through the rotating rod 808 to drive the bidirectional screw 803 to rotate. The rotation of the bidirectional screw 803 drives the two threaded blocks 805 to move in a direction close to each other. The movement of the two threaded blocks 805 drives the two transmission plates 806 to move in a direction close to each other. The movement of the two transmission plates 806 drives the two clamping blocks 802 to move in a direction close to each other through the two transmission rods 801. The two clamping blocks 802 move in the same direction until the two clamping blocks 802 come into contact with the outer walls on both sides of the touch switch in the placement groove 4 and fix them to a limited extent. By reasonably adjusting the distance between the two clamping blocks 802, it is convenient to fix the film on touch switches of different sizes, thereby improving the film pasting effect. This solves the problem that when the film pasting device is used to past the film on the touch switch, due to the lack of an effective touch switch fixing mechanism, it is inconvenient to effectively fix the touch switch, thereby making it inconvenient to paste the film on touch switches of different sizes and resulting in a poor film pasting effect.

[0028] Both sides of the placement plate 5 are fixedly connected with a support plate 3, a telescopic cylinder 2 is installed on the top of the support plate 3, the output end of the telescopic cylinder 2 is fixedly connected with a mounting plate 1, a transmission mechanism 7 is arranged inside the mounting plate 1, the transmission mechanism 7 comprises a threaded rod 705, and one end of the threaded rod 705 is fixedly connected with the output end of the forward and reverse motor 6, a moving block 707 is threadedly connected to the outer wall of the threaded rod 705, a cross bar 706 is movably arranged on the surface of the moving block 707, a second transmission block 704 is fixedly connected to the rear end of the moving block 707, and the second transmission block 704 is rotatably connected to the roller 9 through a bearing, a sliding rod 701 is arranged at the rear end of the second transmission block 704, a sliding sleeve 702 is slidably sleeved on the outer wall of the sliding rod 701, a first transmission block 703 is fixedly connected to the front end of the sliding sleeve 702, and the first transmission block 703 is rotatably connected to the roller 9 through a bearing, a forward and reverse motor 6 is fixedly installed on one side of one mounting plate 1, and a roller 9 is arranged between the two mounting plates 1;

[0029] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, when in use, the output end of the telescopic cylinder 2 can drive the mounting plate 1 to move downward, and the mounting plate 1 moves downward to drive the roller 9 to move downward. When the roller 9 moves to a suitable position, the output end of the forward and reverse motor 6 can drive the threaded rod 705 to rotate, and the threaded rod 705 rotates to drive the moving block 707 to move, and the moving block 707 moves to drive the second transmission block 704 to move. The second transmission block 704 moves through the cooperation of the sliding rod 701, the sliding sleeve 702 and the first transmission block 703 to drive the roller 9 to roll. By controlling the forward and reverse motor 6 to rotate forward and reverse along a certain pattern, the left and right reciprocating motion of the roller 9 can be realized, thereby crushing the touch switch and the protective film, which is convenient for film pasting and can drive away bubbles to improve the film pasting effect.

[0030] Working principle: In the present application, when it is necessary to apply film to touch open tubes of different sizes, first put the touch switch into the placement groove 4, and then rotate the rotating plate 807. The rotating plate 807 rotates through the rotating rod 808 to drive the bidirectional screw 803 to rotate. The rotation of the bidirectional screw 803 drives the two threaded blocks 805 to move in a direction close to each other. The movement of the two threaded blocks 805 drives the two transmission plates 806 to move in a direction close to each other. The movement of the two transmission plates 806 drives the two clamping blocks 802 to move in a direction close to each other through the two transmission rods 801 until the two clamping blocks 802 contact the outer walls on both sides of the touch switch in the placement groove 4 and fix it to a limited extent. By reasonably adjusting the distance between the two clamping blocks 802, it is convenient to place touch switches of different sizes. The film can be fixed to improve the effect of film sticking. Secondly, the output end of the telescopic cylinder 2 can drive the mounting plate 1 to move downward, and the mounting plate 1 can drive the roller 9 to move downward. When the roller 9 moves to a suitable position, the output end of the forward and reverse motor 6 can drive the threaded rod 705 to rotate. The threaded rod 705 rotates to drive the moving block 707 to move. The moving block 707 moves and drives the second transmission block 704 to move. The second transmission block 704 moves through the cooperation of the sliding rod 701, the sliding sleeve 702 and the first transmission block 703 to drive the roller 9 to roll. By controlling the forward and reverse motor 6 to rotate forward and reverse along a certain pattern, the left and right reciprocating motion of the roller 9 can be realized, thereby crushing the touch switch and the protective film, which is convenient for film sticking. At the same time, bubbles can be driven away to improve the effect of film sticking.

[0031] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. At the same time, the electrical components appearing in this application are all externally connected to the power supply and control switch when in use. The control method is automatically controlled by a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the present invention no longer explains the control method and circuit connection in detail, and the external controller mentioned in the specification can control the electrical components mentioned in this article, and the external controller is a conventional known device.

[0032] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0033] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A touch switch film sticking device, comprising a placement plate (5), a transmission mechanism (7) and a clamping mechanism (8), characterized in that: The upper surface of the placement plate (5) extends to the inside and is provided with a placement groove (4), the bottom of the placement groove (4) is provided with a clamping mechanism (8), both sides of the placement plate (5) are fixedly connected to support plates (3), the top of the support plate (3) is installed with a telescopic cylinder (2), the output end of the telescopic cylinder (2) is fixedly connected to a mounting plate (1), a transmission mechanism (7) is arranged inside the mounting plate (1), a forward and reverse motor (6) is fixedly installed on one side of one of the mounting plates (1), and a roller (9) is arranged between the two mounting plates (1).

2. The touch switch film device according to claim 1, characterized in that: The clamping mechanism (8) comprises a rotating plate (807), and the rotating plate (807) is rotatably arranged outside the placement plate (5), the other side of the rotating plate (807) is fixedly connected to a rotating rod (808), and one end of the rotating rod (808) passes through the placement plate (5) and extends to the inner cavity of the placement plate (5), and the other side of the rotating rod (808) is fixedly connected to a bidirectional screw (803).

3. The touch switch film device according to claim 2, characterized in that: The outer wall of the bidirectional screw (803) is threadedly connected to a threaded block (805), a limit rod (804) is movably provided through the surface of the threaded block (805), and a transmission plate (806) is fixedly connected to the top of the threaded block (805).

4. The touch switch film device according to claim 3, characterized in that: The two transmission plates (806) are fixedly connected to a transmission rod (801) on one side close to each other, and the two transmission rods (801) are fixedly connected to a clamping block (802) on one side close to each other, and the clamping block (802) is movably arranged inside the placement groove (4).

5. The touch switch film device according to claim 1, characterized in that: The transmission mechanism (7) comprises a threaded rod (705), one end of which is fixedly connected to the output end of the forward and reverse motor (6), a moving block (707) is threadedly connected to the outer wall of the threaded rod (705), a cross bar (706) is movably provided through the surface of the moving block (707), a rear end of the moving block (707) is fixedly connected to a second transmission block (704), and the second transmission block (704) is rotatably connected to the roller (9) via a bearing.

6. The touch switch film device according to claim 5, characterized in that: A sliding rod (701) is provided at the rear end of the second transmission block (704); a sliding sleeve (702) is slidably sleeved on the outer wall of the sliding rod (701); a first transmission block (703) is fixedly connected to the front end of the sliding sleeve (702); and the first transmission block (703) is rotatably connected to the roller (9) via a bearing.

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