Oil-stain-resistant industrial control all-in-one machine
By applying a polyurethane-coated tempered film on the touch screen of the industrial control all-in-one machine, and setting a rectangular frame and limit slot on the case, the problem of the touch screen of the industrial control all-in-one machine is easily contaminated with oil, achieving higher anti-oil performance and longer service life.
Patent Information
- Application Number
- CN202421517753.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-30
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-06-30
AI Technical Summary
After long-term use of the existing industrial control all-in-one machine, the surface of the touch screen is easily contaminated with oil, affecting the control sensitivity.
The tempered film with polyurethane coating is used as the anti-oil film, which is coated on the outer surface of the touch screen, and a rectangular frame and limit groove are installed on the case, which is convenient for quick installation and regular replacement of the anti-oil film.
Effectively prevent oil stain erosion, improve the anti-oil performance of the touch screen, extend the service life, and further improve the handling performance of the touch screen by regularly changing the anti-oil film.
Smart Images
Figure CN222825837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of industrial control integrated machines, in particular to an industrial control integrated machine which is resistant to oil pollution. Background Art
[0002] An industrial computer is an industrial control device that integrates functions such as computers, displays, touch screens, and input devices. It is usually used in the field of industrial automation to control various production equipment, production lines, and process flows. An X86 architecture industrial computer refers to an industrial computer that uses an Intel x86 architecture processor. This type of industrial computer is usually equipped with an Intel x86 architecture processor, such as an Intel Core series processor or an Atom series processor, and runs a Windows operating system or a Linux system.
[0003] The existing related technologies often have the following defects: during the use of the industrial control all-in-one machine, during the operation of the industrial control all-in-one machine, the surface of the touch screen on the industrial control all-in-one machine is easily contaminated with oil stains. These oil stains adhere to the surface of the touch screen and easily affect the touch sensitivity of the industrial control all-in-one machine.
[0004] Therefore, the utility model provides an industrial control integrated machine which is resistant to oil pollution. Utility Model Content
[0005] The utility model aims to solve the defect in the prior art that the touch screen is prone to residual impurities such as oil stains after long-term operation, and proposes an oil-resistant industrial control integrated machine.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oil-resistant industrial control all-in-one machine, comprising a casing, a touch screen is electrically installed inside the casing, an oil-resistant film is adhered to the outer surface of the touch screen, and the oil-resistant film is a tempered film with a polyurethane coating on the outer surface.
[0007] The effects achieved by the above components are: the polyurethane coating has excellent oil resistance, can effectively prevent the erosion of oil stains, and is coated on the outer surface of the tempered film, which can effectively improve the anti-oil effect during the operation of the touch screen, thereby improving the later control performance of the touch screen.
[0008] Preferably, a rectangular frame is fixedly mounted on the outer surface of the housing, and the anti-oil film is located on the inner side of the rectangular frame.
[0009] The effects achieved by the above components are: by setting the rectangular frame on the casing, the rapid positioning and installation of the anti-oil film is facilitated, and the cracking of the edges and corners of the anti-oil film can be effectively avoided, and the anti-oil film has a certain service life.
[0010] Preferably, the side wall of the rectangular frame is provided with an opening.
[0011] The effect achieved by the above components is that the disassembly of the anti-oil film inside the rectangular frame is facilitated by setting the opening on the side wall of the rectangular frame.
[0012] Preferably, two limit blocks are fixedly connected to the surface of the housing, a push plate is arranged between the two limit blocks, sliding grooves are provided on both sides of the push plate, and the limit blocks are located on the inner side of the sliding grooves.
[0013] The effect achieved by the above components is that the push plate is inserted into the position between the touch screen and the anti-oil film, thereby facilitating the lifting and removal of the anti-oil film.
[0014] Preferably, the side wall of the push plate is provided with an inclined surface.
[0015] The effect achieved by the above components is that the disassembly of the anti-oil film inside the rectangular frame is facilitated by setting the opening on the side wall of the rectangular frame.
[0016] Preferably, a limiting groove is provided on the inner side of the surface of the rectangular frame, and a stopper is slidably connected to the inner wall of the limiting groove, and the cross section of the stopper is "T"-shaped.
[0017] The effect achieved by the above components is that the stopper will block the opening position due to its own gravity, thereby avoiding the situation where the push plate accidentally hits the side position of the anti-oil film and causes squeezing and pushing it open.
[0018] Preferably, a magnetic block is fixedly connected to the inner wall of the limiting groove, the stop block is made of metal, and the magnetic block and the stop block attract each other.
[0019] The effect achieved by the above components is that the metal stopper will be adsorbed on the magnetic block, so that the position of the stopper can be fixed after it is lifted.
[0020] In summary:
[0021] In the utility model, the polyurethane coating has excellent oil resistance and can effectively prevent the erosion of oil stains. When coated on the outer surface of the tempered film, it can effectively improve the anti-oil effect during the operation of the touch screen, thereby improving the control performance of the touch screen in the later stage. By setting the above structure and using the anti-oil film, the anti-oil performance of the touch screen during use is improved, and by regularly replacing the anti-oil film, the anti-oil effect during the use of the touch screen is further improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0023] Figure 2This is a schematic diagram of the disassembled structure of the utility model;
[0024] Figure 3 For the utility model Figure 2 Schematic diagram of the local structure;
[0025] Figure 4 For the utility model Figure 3 Enlarged view of point A.
[0026] Legend: 1. Casing; 2. Touch screen; 3. Anti-oil film; 4. Push plate; 5. Rectangular frame; 6. Opening; 7. Stop block; 8. Limiting groove; 9. Magnetic block; 10. Inclined surface; 11. Limiting block; 12. Slide groove. DETAILED DESCRIPTION
[0027] Reference Figure 1 As shown, the utility model provides a technical solution: an oil-resistant industrial control all-in-one machine, comprising a casing 1, wherein a touch screen 2 is electrically installed inside the casing 1.
[0028] The following is a detailed description of its overall specific settings and functions.
[0029] In this embodiment: the outer surface of the touch screen 2 is adhered with an anti-oil film 3, and the anti-oil film 3 is a tempered film with a polyurethane coating on the outer surface. The polyurethane coating has excellent oil resistance and can effectively prevent the erosion of oil stains. When coated on the outer surface of the tempered film, it can effectively improve the anti-oil effect during the operation of the touch screen 2, thereby improving the control performance of the touch screen 2 in the later stage.
[0030] A rectangular frame 5 is fixedly installed on the outer surface of the housing 1, and the anti-oil film 3 is located inside the rectangular frame 5. By setting the rectangular frame 5 on the housing 1, it is convenient to quickly position and install the anti-oil film 3, and the edge and corner of the anti-oil film 3 can be effectively avoided from being broken, and the anti-oil film 3 has a certain service life. An opening 6 is opened on the side wall of the rectangular frame 5. By setting the opening 6 on the side wall of the rectangular frame 5, it is convenient to disassemble the anti-oil film 3 inside the rectangular frame 5.
[0031] Specifically, two limit blocks 11 are fixedly connected to the surface of the housing 1, a push plate 4 is arranged between the two limit blocks 11, and a slide groove 12 is provided on both sides of the push plate 4, and the limit block 11 is located inside the slide groove 12. The push plate 4 is inserted between the touch screen 2 and the anti-oil film 3, so as to facilitate the lifting and removal of the anti-oil film 3. The side wall of the push plate 4 is provided with an inclined surface 10. By providing an opening 6 on the side wall of the rectangular frame 5, the removal of the anti-oil film 3 inside the rectangular frame 5 is facilitated.
[0032] A limiting groove 8 is provided on the inner side of the surface of the rectangular frame 5, and a stopper 7 is slidably connected to the inner wall of the limiting groove 8, and the cross section of the stopper 7 is "T" shaped. The stopper 7 will block the position of the opening 6 due to its own gravity, thereby avoiding the situation where the push plate 4 accidentally touches the side position of the oil film 3 and causes squeezing and pushing. A magnetic block 9 is fixedly connected to the inner wall of the limiting groove 8, and the stopper 7 is made of metal. The magnetic block 9 and the stopper 7 attract each other. The metal stopper 7 will be adsorbed on the magnetic block 9, which can realize the fixing of the position of the stopper 7 after lifting.
[0033] Working principle: the polyurethane coating has excellent oil resistance and can effectively prevent the erosion of oil stains. When coated on the outer surface of the tempered film, it can effectively improve the anti-oil effect during the operation of the touch screen 2, thereby improving the control performance of the touch screen 2 in the later stage. By setting the rectangular frame 5 on the casing 1, it is convenient to quickly position and install the anti-oil film 3, and can effectively avoid the edge and corner breakage of the anti-oil film 3. The anti-oil film 3 has a certain service life. When the anti-oil effect of the anti-oil film 3 weakens and needs to be replaced, the stopper 7 on the inner wall of the sliding limit groove 8, the metal stopper 7 will be adsorbed on the magnetic block 9, and the position of the stopper 7 can be fixed after lifting. At this time, the push plate 4 between the two limit blocks 11 can be slid, and one side of the push plate 4 with the inclined surface 10 will be inserted The position between the touch screen 2 and the anti-oil film 3 is inserted, thereby facilitating the lifting and removal of the anti-oil film 3. By setting the opening 6 on the side wall of the rectangular frame 5, the removal of the anti-oil film 3 on the inner side of the rectangular frame 5 is facilitated. By setting the inclined surface 10, the extrusion and removal efficiency of the tempered film is further improved. After the new anti-oil film 3 is replaced, the block 7 on the inner wall of the sliding limit groove 8 can be blocked by its own gravity to block the position of the opening 6, thereby avoiding the situation where the push plate 4 accidentally touches the side position of the anti-oil film 3 and causes squeezing and pushing. By setting the above structure and using the anti-oil film 3, the anti-oil performance of the touch screen 2 during use is improved, and by regularly replacing the anti-oil film 3, the anti-oil effect of the touch screen 2 during use is further improved.
[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection 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 by specific circumstances.
Claims
1. An oil-resistant industrial control integrated machine, comprising a housing (1), characterized in that: A touch screen (2) is electrically installed inside the housing (1), an anti-oil film (3) is adhered to the outer surface of the touch screen (2), and the anti-oil film (3) is a tempered film with a polyurethane coating on the outer surface.
2. The oil-resistant industrial control integrated machine according to claim 1, characterized in that: A rectangular frame (5) is fixedly mounted on the outer surface of the housing (1), and the anti-oil film (3) is located on the inner side of the rectangular frame (5).
3. The oil-resistant industrial control integrated machine according to claim 2, characterized in that: The side wall of the rectangular frame (5) is provided with an opening (6).
4. The oil-resistant industrial control integrated machine according to claim 1, characterized in that: Two limit blocks (11) are fixedly connected to the surface of the housing (1), a push plate (4) is arranged between the two limit blocks (11), and sliding grooves (12) are provided on both sides of the push plate (4), and the limit blocks (11) are located on the inner side of the sliding grooves (12).
5. The oil-resistant industrial control integrated machine according to claim 4, characterized in that: The side wall of the push plate (4) is provided with an inclined surface (10).
6. The oil-resistant industrial control integrated machine according to claim 2, characterized in that: A limiting groove (8) is provided on the inner side of the surface of the rectangular frame (5), and a stopper (7) is slidably connected to the inner wall of the limiting groove (8), and the cross section of the stopper (7) is "T"-shaped.
7. The oil-resistant industrial control integrated machine according to claim 6, characterized in that: A magnetic block (9) is fixedly connected to the inner wall of the limiting groove (8); the stop block (7) is made of metal; and the magnetic block (9) and the stop block (7) attract each other.