Anti-mis-touch portable touch screen

Abstract

The utility model relates to touch -control screen technical field and disclose a kind of portable touch -control screen of anti-misoperation, including fixed frame, further include: the bottom frame of fixed connection in the bottom of fixed frame, the side of the fixed frame is provided with docking frame, the inside sliding connection of the fixed frame has touch -control screen body;Anti-misoperation component, set up in the side of bottom frame, the anti-misoperation component includes the first protective plate sliding connection in the bottom of fixed frame, the side of the first protective plate is provided with second protective plate, the side, far from the first protective plate of second protective plate is provided with third protective plate, the top of the fixed frame is fixedly connected with fixed box;The utility model can prevent the situation that touch -control screen body appears misoperation in the process of storage by setting anti-misoperation component, simultaneously, prevent the wrist of user from affecting touch -control screen instruction reception in the process of using touch -control screen body.

Description

Technical Field

[0001] This utility model relates to the field of touch screen technology, specifically a convenient touch screen that prevents accidental touches. Background Technology

[0002] A touch screen, also known as a touch panel, is a sensor-type liquid crystal display device that can receive input signals from touch. When a graphic button on the screen is touched, the tactile feedback system on the screen can drive various connected devices according to a pre-programmed program. It can replace mechanical button panels and create vivid audio-visual effects through the liquid crystal display screen.

[0003] Currently, with the continuous development of technology, portable touch screens are being used more and more frequently. However, some existing portable touch screens may be activated due to accidental placement of items during storage and transfer, resulting in the execution of incorrect commands. At the same time, during use, the user's wrist may slide on the surface of the touch screen, causing errors in the reception of touch screen operation commands, which brings inconvenience to normal use. Utility Model Content

[0004] The purpose of this invention is to provide a convenient touchscreen that prevents accidental touches, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable touchscreen that prevents accidental touches, comprising a fixed frame, and further comprising: A bottom frame is fixedly connected to the bottom of the fixed frame, and a docking frame is provided on one side of the fixed frame. The touch screen body is slidably connected inside the fixed frame. An anti-accidental touch component is disposed on one side of the bottom frame. The anti-accidental touch component includes a first protective plate slidably connected to the bottom of the fixed frame, a second protective plate disposed on one side of the first protective plate, a third protective plate disposed on the side of the second protective plate away from the first protective plate, and a fixed box fixedly connected to the top of the fixed frame.

[0006] Preferably, the bottom frame is internally threaded with a rotating rod, the rotating rod is fixedly connected to a clamping rod on its outer side, and the clamping rod is fixedly connected to a clamping head on its rear surface.

[0007] Preferably, a fixing rod is fixedly connected to one side of the inner wall of the fixing box, and a support plate is slidably connected to the outer side of the fixing rod.

[0008] Preferably, a first spring is sleeved on the outer side of the fixing rod, one end of the first spring is welded to one side of the inner wall of the fixing box, and the other end of the first spring is welded to the rear surface of the support plate.

[0009] Preferably, the fixing box has an internal threaded connection to a locking rod, and the outer side of the locking rod is connected to the internal thread of the support plate.

[0010] Preferably, a first elastic rope is fixedly connected inside the first protective plate, the end of the first spring away from the first protective plate is fixedly connected to one side of the second protective plate, a second elastic rope is fixedly connected to the side of the second protective plate away from the first protective plate, the end of the second elastic rope away from the second protective plate is fixedly connected to one side of the third protective plate, and the side of the third protective plate away from the second protective plate is rotatably connected to the inside of the docking frame.

[0011] Preferably, both the first protective plate and the bottom frame have locking grooves inside. A rear panel is fixedly connected to one side of the fixed frame. A second spring is welded to one side of the inner wall of the fixed frame. A sliding plate is welded to one end of the second spring. A soft pad is fixedly connected to the end of the sliding plate away from the second spring.

[0012] Preferably, a first magnetic plate is fixedly connected to the side of the fixing frame away from the bottom frame, a second magnetic plate is fixedly connected to one side of the docking frame, a locking rod is fixedly connected to the rear surface of the rear panel, and a ventilation window is provided inside the rear panel.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, by setting up an anti-accidental touch component, can provide comprehensive protection for the touch screen body under the action of the first protective plate, the second protective plate and the third protective plate, thereby preventing it from being accidentally touched. At the same time, it can protect the touch screen body. In addition, by setting up two support plates, when the user uses the touch screen body, the support plates can support the user's wrist position, preventing the user's wrist position from accidentally touching the touch screen body and affecting the normal use of the touch screen body. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of the portable touch screen for preventing accidental touches provided by this utility model; Figure 2 This is a schematic diagram of the structure and connection of the anti-accidental touch component provided by this utility model; Figure 3 A schematic diagram showing the connection between the fixing box and the support plate structure provided by this utility model; Figure 4 A schematic diagram showing the structural connection of the first protective plate, the second protective plate, and the third protective plate provided for this utility model; Figure 5 A schematic diagram showing the connection between the ventilation window and the rear panel structure provided by this utility model.

[0015] In the diagram: 1. Fixed frame; 2. Base frame; 3. Connecting frame; 4. Anti-accidental touch component; 401. First protective plate; 402. Second protective plate; 403. Third protective plate; 404. Fixed box; 5. Touch screen body; 6. Rotating rod; 7. Clamping rod; 8. Clamping head; 9. Fixed rod; 10. Support plate; 11. First spring; 12. Locking rod; 13. First elastic rope; 14. Second elastic rope; 15. Clamping groove; 16. Rear panel; 17. Second spring; 18. Sliding plate; 19. Soft pad; 20. First magnetic plate; 21. Second magnetic plate; 22. Clamping rod; 23. Ventilation window. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-5 As shown, a portable touchscreen with anti-accidental touch features includes a fixing frame 1, wherein the fixing frame 1 has a groove inside, and the inner wall of the fixing frame 1 is slidably connected to the outer side of the touchscreen body 5 frame. The fixing frame 1 is provided in pairs, and the screen also includes: The bottom frame 2 is fixedly connected to the bottom of the fixed frame 1. Under the action of the bottom frame 2, one end of the touch screen body 5 can enter the interior of the bottom frame 2. A docking frame 3 is provided on one side of the fixed frame 1. Under the action of the docking frame 3, it can form a protective frame with the two fixed frames 1 and the bottom frame 2, thereby protecting the touch screen body 5. The touch screen body 5 is slidably connected inside the fixed frame 1. The anti-accidental touch component 4 prevents accidental touches on the touchscreen body 5 during use and protects it. Located on one side of the bottom frame 2, the anti-accidental touch component 4 includes a first protective plate 401 slidably connected to the bottom of the fixed frame 1, a second protective plate 402 on one side of the first protective plate 401, and a third protective plate 403 on the side of the second protective plate 402 away from the first protective plate 401. When the user needs to use the touchscreen body 5, they pull the first protective plate 401, folding it and causing the third protective plate 403 to rotate. The movement causes the third protective plate 403 to move to a designated position inside the docking frame 3, the second protective plate 402 to move to one side of the docking frame 3, and the first protective plate 401 to move to the rear surface of the rear panel 16. The first protective plate 401 is fixedly connected to an elastic retaining ring inside. Pulling the elastic retaining ring connects it to the retaining rod 22, thereby making the first protective plate 401 stably connected to the rear panel 16. The top of the fixed frame 1 is fixedly connected to a fixed box 404. Under the action of the fixed box 404, the support plate 10 can be adjusted within a certain range to adapt to the actual needs of different users.

[0018] A rotating rod 6 is threadedly connected to the inside of the base frame 2. A clamping rod 7 is fixedly connected to the outside of the rotating rod 6. When the first protective plate 401 is placed at a designated position on one side of the base frame 2, the rotating rod 6 is rotated, which causes the clamping rod 7 to drive the clamping head 8 to rotate inside the clamping groove 15. This allows the clamping head 8 to position the first protective plate 401 through the clamping groove 15. The first protective plate 401 is made of transparent material. The clamping head 8 is fixedly connected to the rear surface of the clamping rod 7. A fixing rod 9 is fixedly connected to one side of the inner wall of the fixing box 404. A support plate 10 is slidably connected to the outside of the fixing rod 9. A first spring 11 is sleeved on the outside of the fixing rod 9. Under the elastic force of the first spring 11... The support plate 10 can slide on the outside of the fixing rod 9, so that the placement position of the support plate 10 can be adjusted according to actual needs. One end of the first spring 11 is welded to one side of the inner wall of the fixing box 404, and the other end of the first spring 11 is welded to the rear surface of the support plate 10. The fixing box 404 is internally threaded with a locking rod 12, and the outside of the locking rod 12 is internally threaded with the support plate 10. When the support plate 10 is not needed, the support plate 10 is pushed, so that the first spring 11 is compressed to a specified degree, and then the locking rod 12 is rotated, so that the locking rod 12 can cooperate with the support plate 10 to position the support plate 10 and prevent it from sliding.

[0019] A first elastic rope 13 is fixedly connected inside the first protective plate 401. One end of a first spring 11, away from the first protective plate 401, is fixedly connected to one side of the second protective plate 402. A second elastic rope 14 is fixedly connected to the side of the second protective plate 402 away from the first protective plate 401. One end of the second elastic rope 14, away from the second protective plate 402, is fixedly connected to one side of the third protective plate 403. The side of the third protective plate 403 away from the second protective plate 402 is rotatably connected to the inside of the docking frame 3. Under the action of the two elastic ropes, the first protective plate 401 can move to a designated position on the rear surface of the rear panel 16. Both the first protective plate 401 and the bottom frame 2 have locking grooves 15 inside. The rear panel 16 is fixedly connected to one side of the fixed frame 1. A second spring 17 is welded to one side of the inner wall of the fixed frame 1. A sliding plate 18 is welded to one end, and a soft pad 19 is fixedly connected to the end of the sliding plate 18 away from the second spring 17. When the touch screen body 5 needs to be pushed out under the action of the second spring 17, the docking frame 3 is pulled first, so that the first magnetic plate 20 and the second magnetic plate 21 are separated. Then, under the elastic force of the second spring 17, the touch screen body 5 can quickly detach from the inside of the bottom frame 2. The first magnetic plate 20 is fixedly connected to the side of the fixed frame 1 away from the bottom frame 2, and the second magnetic plate 21 is fixedly connected to the side of the docking frame 3. Under the action of the two magnetic plates, the docking frame 3 can be tightly connected to the two fixed frames 1. A latch 22 is fixedly connected to the rear surface of the rear panel 16. A ventilation window 23 is opened inside the rear panel 16. Under the action of the ventilation window 23, the heat generated by the touch screen body 5 during operation can be quickly dissipated.

[0020] Working principle: When in use, the docking frame 3 is tightly attracted to the first magnetic plate 20 on the fixing frame 1 through the second magnetic plate 21, forming a closed whole. When storing and protecting the touch screen body 5, the touch screen body 5 is first pushed into the interior of the fixing frame 1. Under the pushing force of the second spring 17, the sliding plate 18 and the soft pad 19 are always in close contact with the side of the touch screen body 5, playing a role in buffering and locking, preventing it from shaking in the frame. Pull the first protective plate 401, the second protective plate 402 and the third protective plate 403, and then rotate the locking rod 7 so that the locking head 8 locks the first protective plate 401 through the locking groove 15, thereby making the first protective plate 401, the second protective plate 402 and the third protective plate 403 cover the entire display surface of the touch screen, ensuring that multiple protective plates will not be opened accidentally, thereby preventing accidental touch of the touch screen body 5 during storage. When the user detaches and pulls out the touch screen body 5, the user first pulls the docking frame 3 to separate the second magnetic plate 21 from the first magnetic plate 20. The previously compressed second spring 17 instantly releases its elastic force, pushing the sliding plate 18 and the soft pad 19, thereby pushing the touch screen body 5 outward a certain distance from the bottom frame 2, making it easier for the user to pull out the touch screen body 5. When the user needs to use the touch screen body 5, firstly, the user rotates the rotating rod 6, causing the locking rod 7 to drive the locking head 8 to rotate, thereby causing the locking head 8 to disengage from the locking groove 15. Then, the user pulls the first protective plate 401 outward. Under the traction and coordination of the first elastic rope 13 and the second elastic rope 14, the third protective plate 40... 3. When the second protective plate 402 moves to the designated position, the first protective plate 401 is pulled further back to the device. Its internal elastic retaining ring opens and fits onto the retaining rod 22 of the rear panel 16, thus being stably fixed at the rear, completely freeing up the screen operation area. Then, the retaining rod 22 is rotated, thereby causing the retaining rod 22 to disengage from the inside of the fixing box 404. Under the elastic force of the second spring 17, the support plate 10 moves, thereby supporting the user's wrist and preventing accidental touches by the user's wrist.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable touchscreen designed to prevent accidental touches, comprising a fixed frame (1), characterized in that, Also includes: A bottom frame (2) is fixedly connected to the bottom of the fixed frame (1), and a docking frame (3) is provided on one side of the fixed frame (1). A touch screen body (5) is slidably connected inside the fixed frame (1). An anti-accidental touch component (4) is provided on one side of the bottom frame (2). The anti-accidental touch component (4) includes a first protective plate (401) slidably connected to the bottom of the fixed frame (1). A second protective plate (402) is provided on one side of the first protective plate (401). A third protective plate (403) is provided on the side of the second protective plate (402) away from the first protective plate (401). A fixed box (404) is fixedly connected to the top of the fixed frame (1).

2. A portable touchscreen with anti-accidental touch capability according to claim 1, characterized in that: The bottom frame (2) is internally threaded with a rotating rod (6), and a clamping rod (7) is fixedly connected to the outside of the rotating rod (6). A clamping head (8) is fixedly connected to the rear surface of the clamping rod (7).

3. A portable touchscreen with anti-accidental touch capability according to claim 1, characterized in that: A fixing rod (9) is fixedly connected to one side of the inner wall of the fixing box (404), and a support plate (10) is slidably connected to the outside of the fixing rod (9).

4. A portable touchscreen with anti-accidental touch capability according to claim 3, characterized in that: A first spring (11) is sleeved on the outside of the fixing rod (9). One end of the first spring (11) is welded to one side of the inner wall of the fixing box (404), and the other end of the first spring (11) is welded to the rear surface of the support plate (10).

5. A portable touchscreen with anti-accidental touch capability according to claim 3, characterized in that: The fixing box (404) is internally threaded with a locking rod (12), and the outer side of the locking rod (12) is internally threaded with the support plate (10).

6. A portable touchscreen with anti-accidental touch capability according to claim 4, characterized in that: The first protective plate (401) is fixedly connected to the inside of a first elastic rope (13). The end of the first spring (11) away from the first protective plate (401) is fixedly connected to one side of the second protective plate (402). The side of the second protective plate (402) away from the first protective plate (401) is fixedly connected to a second elastic rope (14). The end of the second elastic rope (14) away from the second protective plate (402) is fixedly connected to one side of the third protective plate (403). The side of the third protective plate (403) away from the second protective plate (402) is rotatably connected to the inside of the docking frame (3).

7. A portable touchscreen with anti-accidental touch capability according to claim 1, characterized in that: The first protective plate (401) and the bottom frame (2) are both provided with clamping grooves (15). The back panel (16) is fixedly connected to one side of the fixed frame (1). A second spring (17) is welded to one side of the inner wall of the fixed frame (1). A sliding plate (18) is welded to one end of the second spring (17). A soft pad (19) is fixedly connected to the end of the sliding plate (18) away from the second spring (17).

8. A portable touchscreen with anti-accidental touch capability according to claim 7, characterized in that: The first magnetic plate (20) is fixedly connected to the side of the fixed frame (1) away from the bottom frame (2), the second magnetic plate (21) is fixedly connected to one side of the docking frame (3), the back surface of the rear panel (16) is fixedly connected to the locking rod (22), and the interior of the rear panel (16) is provided with a ventilation window (23).

Images