Quick-release key structure of ink screen intelligent panel

Abstract

The utility model discloses a quick release type button structure of an ink screen intelligent panel, which relates to the technical field of ink screens and comprises a fixing mechanism and a mounting seat, the mounting seat is arranged on the fixing mechanism in a matched manner, a screen limiting opening is formed in the middle of the mounting seat, a display assembly is fixedly connected in the screen limiting opening, and the display assembly is fixedly connected with the fixing mechanism. A plurality of groups of electric element mounting ports which are arranged at equal intervals are symmetrically formed in the two sides of the mounting base, button assemblies are arranged on the electric element mounting ports in a matched mode, the button assemblies comprise large-size buttons and small-size buttons, and a pc board is fixedly connected to the interior of the mounting base; a plurality of groups of inductance elements matched with the corresponding electric element mounting ports are arranged on the two sides of the pc board in a matched mode, and the middles of the bottoms of the large-size buttons and the small-size buttons in each group are connected with the corresponding group of inductance elements in a matched mode. According to the utility model, by controlling the relative number of the large-size buttons and the small-size buttons, different requirements of clients can be met, and the expandability and the flexibility are higher.

Description

Technical Field

[0001] The utility model relates to the technical field of e-ink screens, and particularly relates to a quick-release button structure for an intelligent panel of an e-ink screen. Background Art

[0002] An e-ink screen is an electronic display technology. Its working principle is similar to that of traditional paper. It displays text and images by the movement of black and white pigment particles in microcapsules under the action of an electric field. In the industrial field, due to its low power consumption and strong light resistance, the e-ink screen is suitable for scenarios such as outdoor information display and industrial automation control. In the home direction, the e-ink screen is commonly used in e-book readers, smart watches, etc., providing a comfortable reading experience close to paper, saving electricity at the same time, and conforming to the environmental protection concept.

[0003] In the home direction, the e-ink screen can be used for the status monitoring of smart home appliances. In terms of space utilization, the e-ink screen can display the usage situation of the room, such as which areas are occupied and which areas are idle. Users do not need to approach frequently to check. They can have a clear understanding of the status of the monitored object just through the e-ink screen. At the same time, they can also adjust the status of the monitored object through the corresponding status buttons, making it more convenient to use.

[0004] The deficiencies of the existing technical solutions are as follows: Through the intelligent panel of the e-ink screen, it can be associated with the status of smart appliances, the usage of space resources or other resource usage processes to achieve the monitoring effect. When installing the intelligent panel of the e-ink screen, the installed e-ink screen structure needs to be adapted to the number of monitored objects, that is, a group of status buttons is associated with a group of monitored objects. Different numbers of monitored objects result in different e-ink screen structures, which leads to the need to produce various different e-ink screen structures during production, thereby increasing the management difficulty in the production process. At the same time, different types of e-ink screen structures may also result in overproduction or shortage, thus further increasing the cost. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a quick-release button structure for an intelligent panel of an e-ink screen to solve the technical problem that in the existing technology, the installed e-ink screen structure needs to be adapted to the number of monitored objects, and different numbers of monitored objects result in different e-ink screen structures, which leads to the need to produce various different e-ink screen structures during production, thereby increasing the management difficulty in the production process. At the same time, different types of e-ink screen structures may also result in overproduction or shortage, thus further increasing the cost.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A quick-release button structure for an e-ink screen intelligent panel, comprising a fixing mechanism and a mounting seat. The mounting seat is cooperatively arranged on the fixing mechanism. A screen limiting opening is formed in the middle of the mounting seat, and a display component is fixedly connected inside the screen limiting opening. A plurality of groups of equally spaced electrical component mounting openings are symmetrically arranged on both sides of the mounting seat. Button components are cooperatively arranged on the electrical component mounting openings. The button components include large-sized buttons and small-sized buttons. A PC board is fixedly connected inside the mounting seat. A plurality of groups of inductance components that cooperate with the corresponding electrical component mounting openings are cooperatively arranged on both sides of the PC board. The middle of the bottom of each large-sized button and small-sized button is cooperatively connected to a corresponding group of inductance components. The size of the large-sized button is a multiple of the size of the small-sized button.

[0008] As a further scheme of the present utility model: The size of the large-sized button is twice the size of the small-sized button.

[0009] As a further scheme of the present utility model: The display component includes a backlight board cooperatively arranged in the screen limiting opening. A display screen is fixedly connected to the backlight board. The display screen is electrically connected to the PC board.

[0010] As a further scheme of the present utility model: A radar module is electrically connected to the PC board.

[0011] As a further scheme of the present utility model: A connecting plate is fixedly connected to the inner bottom of the mounting seat. A second clamping block is fixedly connected to the connecting plate. The fixing mechanism includes a fixing piece. A first clamping opening that cooperates with the second clamping block is formed in the fixing piece. A positioning component is cooperatively arranged on the fixing piece.

[0012] As a further scheme of the present utility model: The positioning component includes a fixing plate and an electrical connecting piece. A connecting opening that cooperates with the fixing piece is formed in the middle of the fixing plate. A first clamping block is fixedly connected to the fixing piece. A second clamping opening that cooperates with the first clamping block is formed in the electrical connecting piece. The fixing plate is cooperatively arranged between the fixing piece and the electrical connecting piece. A signal input interface is arranged at the bottom of the electrical connecting piece.

[0013] The beneficial effects of the present utility model:

[0014] When assembling the button assembly of the present utility model, it is necessary to select the number of large-sized buttons and the number of small-sized buttons according to the number of monitored objects, so that the number of large-sized buttons and small-sized buttons can be exactly the same as the number of monitored objects, and ensure that the large-sized buttons and small-sized buttons can be arranged in sequence on both sides of the mounting base. According to the need, inductance elements are assembled at corresponding positions on the PC board, and then the PC board is fixed inside the mounting base. There are multiple groups of electrical component mounting openings on both sides of the mounting base, and the inductance elements extend into the corresponding electrical component mounting openings. The button assembly is snap-fitted onto the corresponding inductance elements, thus completing the assembly of the button assembly. Since the internal installation space size of the mounting base is fixed, and the installation space occupied by the large-sized buttons is relatively large, if there are more large-sized buttons installed on the mounting base, the number of objects that can be displayed will be fewer, and conversely, the number of objects that can be monitored will be more. By controlling the relative number of large-sized buttons and small-sized buttons, different customer needs can be adapted, and the scalability and flexibility are higher. Brief Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings.

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the internal component structure of the mounting base of the present utility model;

[0018] Figure 3 is a schematic diagram of the fixing mechanism structure of the present utility model;

[0019] Figure 4 is a schematic diagram of the mounting base structure of the present utility model.

[0020] In the figures: 1, fixing mechanism; 101, fixing member; 1011, first bayonet; 1012, first clamping block; 102, fixing plate; 1021, connecting opening; 103, electrical connector; 1031, second bayonet; 104, signal input interface; 2, mounting base; 201, screen limiting opening; 202, electrical component mounting opening; 3, PC board; 4, backlight board; 5, display screen; 6, button assembly; 601, large-sized button; 602, small-sized button; 7, inductance element; 8, radar module; 9, connecting plate; 901, second clamping block. Detailed Embodiment

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the scope of protection of the present utility model.

[0022] As Figures 1-4 shown, a quick-release button structure for an e-ink screen intelligent panel includes a fixing mechanism 1 and a mounting base 2. The mounting base 2 is disposed on the fixing mechanism 1 in a matching manner. A screen limiting port 201 is formed in the middle of the mounting base 2. A display component is fixedly connected inside the screen limiting port 201. The display component is used to display the status information of the monitored object. A plurality of groups of equally spaced electrical component mounting ports 202 are symmetrically arranged on both sides of the mounting base 2. A button assembly 6 is disposed on the electrical component mounting ports 202 in a matching manner. The button assembly 6 includes a large-size button 601 and a small-size button 602. After assembly, both the large-size button 601 and the small-size button 602 can monitor an object. The size of the large-size button 601 is twice the size of the small-size button 602. The large-size button 601 and the small-size button 602 are jointly arranged on both sides of the mounting base 2. A printed circuit board 3 is fixedly connected inside the mounting base 2. The printed circuit board 3 is responsible for transmitting electrical signals. A plurality of groups of inductance elements 7 that are matched with the corresponding electrical component mounting ports 202 are disposed on both sides of the printed circuit board 3 in a matching manner. Each group of inductance elements 7 is welded to the printed circuit board 3. The middle of the bottom of each large-size button 601 and the small-size button 602 is connected to a corresponding group of inductance elements 7 in a matching manner. Since the installation space inside the mounting base 2 is fixed in size and the large-size button 601 occupies a relatively large installation space, the more large-size buttons 601 are installed on the mounting base 2, the fewer the number of objects that can be displayed. Conversely, the more objects that can be monitored. And whether a large-size button 601 or a small-size button 602 is installed, there is a corresponding electrical component mounting port 202 to cooperate with it. When pressing the large-size button 601 or the small-size button 602, the large-size button 601 or the small-size button 602 will press the inductance element 7 that cooperates with it, thereby squeezing the corresponding position on the printed circuit board 3 to achieve signal transmission.

[0023] In some specific implementation schemes, in order to achieve information transmission, the display component includes a backlight board 4 disposed in the screen limiting port 201 in a matching manner. A display screen 5 is fixedly connected to the backlight board 4. The display screen 5 is an e-ink screen. The display screen 5 is electrically connected to the printed circuit board 3. The status of the detected object is displayed through the display screen 5.

[0024] In some specific embodiments, for the convenience of staff to observe the display screen 5 at night, a radar module 8 is electrically connected to the pc board 3. The radar module 8 can penetrate the display component to detect the distance from the staff. When the staff approaches the radar module 8 to a position of 40 cm, the display screen 5 will automatically emit light, thus helping the staff to observe the display screen 5 at night.

[0025] In some specific embodiments, in order to realize the connection between the positioning component and the mounting base 2, a connecting plate 9 is bolted to the inner bottom of the mounting base 2. A second clamping block 901 is fixedly connected to the connecting plate 9. A protrusion is provided on the second clamping block 901. The fixing mechanism 1 includes a fixing member 101. A first bayonet 1011 is formed on the fixing member 101 and is matched with the second clamping block 901. The second clamping block 901 can penetrate through the first bayonet 1011 and is clamped inside the first bayonet 1011 by the protrusion on the second clamping block 901, so as to realize the fixation of the fixing member 101 and the connecting plate 9. A positioning component is arranged in cooperation with the fixing member 101.

[0026] In some specific embodiments, in order to realize the installation of the positioning component, the positioning component includes a fixing plate 102 and an electrical connector 103. A connection opening 1021 is formed in the middle of the fixing plate 102 and is matched with the fixing member 101. One end of the fixing member 101 away from the connecting plate 9 is arranged inside the connection opening 1021. A first clamping block 1012 is fixedly connected to the fixing member 101. A protrusion is provided on the first clamping block 1012. A second bayonet 1031 is formed on the electrical connector 103 and is matched with the first clamping block 1012. The first clamping block 1012 can be inserted into the second bayonet 1031 and is clamped inside the second bayonet 1031 by the protrusion on the first clamping block 1012, so as to realize the positioning of the fixing member 101 and the electrical connector 103. The fixing plate 102 is arranged in cooperation between the fixing member 101 and the electrical connector 103. A signal input interface 104 is arranged at the bottom of the electrical connector 103. The signal input interface 104 is responsible for receiving electrical signals. Before installation, the fixing member 101, the fixing plate 102 and the electrical connector 103 are assembled together. During installation, the fixing member 101, the fixing plate 102 and the electrical connector 103 can be directly fixed inside the wall, ensuring that the fixing plate 102 is flush with the wall surface, and then the connecting plate 9 can be directly buckled with the mounting base 2, making it more convenient to fix the mounting base 2.

[0027] For the convenience of those skilled in the art to understand the embodiments of the present solution, the working principle of the embodiments of the present solution will be described below in combination with specific application scenarios:

[0028] Initially, the fixing member 101, the fixing plate 102, and the electrical connecting member 103 are assembled together. That is, the electrical connecting member 103 and the fixing member 101 are fixed by clamping with the first clamping block 1012 and the second clamping opening 1031. The fixing plate 102 is fixed between the electrical connecting member 103 and the fixing member 101. During installation, the electrical connecting member 103 is fixed in the wall, ensuring that the fixing plate 102 is flush with the wall surface, thus completing the fixation of the fixing mechanism 1;

[0029] When assembling the button assembly 6, it is necessary to select the number of large-sized buttons 601 and the number of small-sized buttons 602 according to the number of monitored objects. Since the internal installation space of the mounting base 2 is of a fixed size and the large-sized button 601 occupies a relatively large installation space, the more large-sized buttons 601 installed on the mounting base 2, the fewer the number of objects that can be displayed. Conversely, the more objects that can be monitored. This enables the large-sized buttons 601 and the small-sized buttons 602 to be exactly the same as the number of monitored objects, and ensures that the large-sized buttons 601 and the small-sized buttons 602 can be arranged in sequence on both sides of the mounting base 2. Assemble the inductance element 7 at the corresponding position on the pc board 3 as required, and fix electronic components such as the backlight board 4 and the display screen 5 on the mounting base 2 as required. Then fix the pc board 3 inside the mounting base 2. The inductance element 7 extends into the corresponding electrical component installation opening 202. Clamp the button assembly 6 onto the corresponding inductance element 7, thus completing the assembly of the button assembly 6;

[0030] Fix the connecting plate 9 to the inner bottom of the mounting base 2 through bolts. Insert the second clamping block 901 on the connecting plate 9 into the first clamping opening 1011 on the fixing member 101, so that the protrusion on the second clamping block 901 cooperates with the first clamping opening 1011 to achieve the quick fastening of the connecting plate 9 and the fixing member 101, thus completing the installation of the entire ink screen intelligent panel;

[0031] During use, it is necessary to electrically connect the ink screen intelligent panel to the system, enabling the staff to change the state of the monitored object corresponding to the button by pressing the button.

[0032] The above has described an embodiment of the present invention in detail, but the content described is only a preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the present invention application should still fall within the scope covered by the patent of the present invention.

Claims

1. A quick-release button structure for an e-ink screen intelligent panel, comprising a fixing mechanism (1), characterized in that , further comprising: a mounting base (2), the mounting base (2) is cooperatively arranged on the fixing mechanism (1), a screen limiting opening (201) is formed in the middle of the mounting base (2), a display component is fixedly connected inside the screen limiting opening (201), a plurality of groups of equidistantly arranged electrical component mounting openings (202) are symmetrically arranged on both sides of the mounting base (2), a button assembly (6) is cooperatively arranged on the electrical component mounting openings (202), the button assembly (6) includes a large-size button (601) and a small-size button (602), a printed circuit board (3) is fixedly connected inside the mounting base (2), a plurality of groups of inductance elements (7) that cooperate with the corresponding electrical component mounting openings (202) are cooperatively arranged on both sides of the printed circuit board (3), the middle of the bottom of each group of the large-size button (601) and the small-size button (602) is cooperatively connected to a corresponding group of inductance elements (7), and the size of the large-size button (601) is a multiple of the size of the small-size button (602).

2. The quick-release button structure of an e-ink screen intelligent panel according to claim 1, characterized in that, The size of the large-size button (601) is twice the size of the small-size button (602).

3. The quick-release button structure of an e-ink screen intelligent panel according to claim 1, characterized in that, The display component includes a backlight board (4) cooperatively arranged in the screen limiting opening (201), a display screen (5) is fixedly connected to the backlight board (4), and the display screen (5) is electrically connected to the printed circuit board (3).

4. The quick-release button structure of an e-ink screen intelligent panel according to claim 1, wherein, A radar module (8) is electrically connected to the printed circuit board (3).

5. The quick-release button structure of an e-ink screen intelligent panel according to claim 1, characterized in that, A connecting plate (9) is fixedly connected to the inner bottom of the mounting base (2), a second clamping block (901) is fixedly connected to the connecting plate (9), the fixing mechanism (1) includes a fixing member (101), a first clamping opening (1011) that cooperates with the second clamping block (901) is formed in the fixing member (101), and a positioning component is cooperatively arranged on the fixing member (101).

6. The quick-release button structure of an e-ink screen intelligent panel according to claim 5, characterized in that, The positioning component includes a fixing plate (102) and an electrical connection member (103), a connection opening (1021) that cooperates with the fixing member (101) is formed in the middle of the fixing plate (102), a first clamping block (1012) is fixedly connected to the fixing member (101), a second clamping opening (1031) that cooperates with the first clamping block (1012) is formed in the electrical connection member (103), the fixing plate (102) is cooperatively arranged between the fixing member (101) and the electrical connection member (103), and a signal input interface (104) is arranged at the bottom of the electrical connection member (103).

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