CN213522791U - TCON signal conversion circuit board that industry control shows - Google Patents
TCON signal conversion circuit board that industry control shows Download PDFInfo
- Publication number
- CN213522791U CN213522791U CN202022927546.5U CN202022927546U CN213522791U CN 213522791 U CN213522791 U CN 213522791U CN 202022927546 U CN202022927546 U CN 202022927546U CN 213522791 U CN213522791 U CN 213522791U
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- Prior art keywords
- circuit board
- signal conversion
- frame body
- conversion circuit
- support body
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- Expired - Fee Related
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to a circuit board technical field just discloses a TCON signal conversion circuit board that industry control shows, including circuit board support body, circuit board body and fixed plate, U type slot has been seted up to the inside wall of circuit board support body, the circuit board body be evenly distributed set up peg graft in the inside of U type slot, the fixed plate is vertical being located the right side opening part of circuit board support body and with the right side the circuit board body offsets and sets up, the upper and lower both sides of fixed plate with be equipped with fixed establishment between the circuit board support body. The utility model discloses it is convenient that circuit board support body and circuit board dismouting are connected, and components of a whole that can function independently frame repeatedly usable, the circuit board of being convenient for heat dissipation and fixed do not need to carry out drilling processing to the circuit board of inside, reduce manufacturing procedure, improve the productivity effect, because the circuit board body adopts the pin-connected panel, small easily transportation has improved the practicality.
Description
Technical Field
The utility model relates to a circuit board technical field especially relates to a TCON signal conversion circuit board that industry control shows.
Background
At present, a display screen is installed on the industrial personal computer and used for displaying the working state and relevant parameter data of the industrial personal computer, and a TCON signal conversion circuit board connected with the display screen of the industrial personal computer is an important component of the industrial personal computer.
Most of the existing TCON signal conversion circuit boards are integrally arranged, unnecessary manpower and material resources are greatly increased due to the volume of the circuit boards in the transportation process, and the heat dissipation performance of the TCON signal conversion circuit boards is relatively deficient. Therefore, the utility model provides a TCON signal conversion circuit board that industry control shows.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art TCON signal conversion circuit board most of being an organic whole and setting up, because its volume has greatly increased unnecessary manpower and materials in the in-process of transportation, the problem that the heat dispersion of TCON signal conversion circuit board is short of moreover, and the TCON signal conversion circuit board that an industry control shows that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a TCON signal conversion circuit board for industrial control display comprises a circuit board frame body, a circuit board body and a fixed plate, wherein a U-shaped slot is formed in the inner side wall of the circuit board frame body, the circuit board body is uniformly distributed and inserted into the U-shaped slot, the fixed plate is vertically positioned at the opening on the right side of the circuit board frame body and is abutted against the circuit board body on the right side, and fixing mechanisms are arranged between the upper side and the lower side of the fixed plate and the circuit board frame body;
the fixing mechanism comprises a fixing bolt, a groove is formed in the side wall of the circuit board support body, a fixing hole is formed in the groove bottom of the groove, the fixing bolt is located in the fixing hole, and threaded holes matched with the fixing bolt are formed in the upper side and the lower side of the fixing plate.
Preferably, be located the middle part the left side wall of circuit board body all is fixed and is equipped with the locating plate, is located the middle part the constant head tank has all been seted up to the right side wall of circuit board body, the locating plate is located the inside of constant head tank.
Preferably, a plurality of radiating holes which are uniformly distributed are formed in the side wall of the circuit board frame body.
Preferably, the four corners of the bottom of the circuit board frame body are fixedly provided with rubber supporting feet.
Preferably, the side wall of the circuit board frame body is fixedly provided with an installation block, and the surface of the installation block is provided with an installation hole.
Preferably, the circuit board frame body and the fixing plate are both made of alloy materials.
Compared with the prior art, the utility model provides a TCON signal conversion circuit board that industry control shows possesses following beneficial effect:
1. this TCON signal conversion circuit board that industry control shows, through the circuit board support body that is equipped with, the circuit board body, the fixed plate, U type slot and fixing bolt, can splice a plurality of circuit board bodies and organize the length and fix, it is convenient that circuit board support body and circuit board dismouting are connected, and components of a whole that can function independently frame repeatedly usable, the heat dissipation of the circuit board of being convenient for with fixed, need not carry out drilling processing to the circuit board of inside, reduce manufacturing procedure, and the productivity effect is improved, because the circuit board body adopts the pin-connected panel, the less easily transportation of volume.
2. According to the TCON signal conversion circuit board with industrial control display, the circuit board frame body is made of alloy materials, and the heat dissipation holes are formed in the circuit board frame body, so that the heat conduction performance of the circuit board body can be improved, and the heat dissipation performance of the circuit board body is accelerated.
The device does not involve the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses circuit board support body is connected conveniently with the circuit board dismouting, and components of a whole that can function independently frame repeatedly usable, and the circuit board of being convenient for dispels the heat with fixed, need not drill the processing to inside circuit board, reduces manufacturing procedure, improves the productivity effect, and because the circuit board body adopts the pin-connected panel, the less easily transportation of volume.
Drawings
Fig. 1 is a schematic structural view of an industrial control display TCON signal conversion circuit board provided by the present invention;
fig. 2 is a schematic structural view of the circuit board frame body in fig. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
fig. 4 is a schematic structural diagram of the circuit board body in fig. 1.
In the figure: 1 circuit board support body, 2 circuit board bodies, 3 fixed plates, 4U type slots, 5 fixing bolts, 6 locating plates, 7 louvres, 8 installation pieces, 9 rubber supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an industrial control display TCON signal conversion circuit board comprises a circuit board frame body 1, a circuit board body 2 and a fixing plate 3, which form a circuit board whole, wherein a U-shaped slot 4 is formed in the inner side wall of the circuit board frame body 1, the circuit board body 2 is uniformly distributed and inserted into the U-shaped slot 4, the fixing plate 3 is vertically positioned at the right opening of the circuit board frame body 1 and is abutted against the right circuit board body 2, and fixing mechanisms are arranged between the upper side and the lower side of the fixing plate 3 and the circuit board frame body 1;
fixing mechanism includes fixing bolt 5, and the recess has been seted up to the lateral wall of circuit board support body 1, and the tank bottom department of recess has seted up the fixed orifices, and fixing bolt 5 is located the inside of fixed orifices, and the upper and lower both sides of fixed plate 3 all seted up with fixing bolt 5 matched with screw hole.
The left side wall that is located middle part circuit board body 2 all fixes and is equipped with locating plate 6, and the constant head tank has all been seted up to the right side wall that is located middle part circuit board body 2, and locating plate 6 is located the inside of constant head tank.
A plurality of evenly distributed heat dissipation holes 7 are formed in the side wall of the circuit board frame body 1, the circuit board frame body 1 and the fixing plate 3 are made of alloy materials, heat conduction performance of the circuit board body 2 can be improved, and heat dissipation performance of the circuit board body is accelerated.
All fixed rubber support foot 9 that is equipped with in bottom four corners department of circuit board support body 1 can prop up circuit board support body 1, and the bottom of circuit board support body 1 leaves the clearance to circuit board body 2's of circuit board support body 1 inside heat dispersion has been accelerated.
The lateral wall of circuit board support body 1 is fixed and is equipped with installation piece 8, and the mounting hole has been seted up on the surface of installation piece 8.
In the utility model, when in use, because the circuit board body 2 adopts the split mounting type, the volume is small and the transportation is easy, when the circuit board body 2 needs to be installed, the circuit board body 2 is inserted into the U-shaped slot 4 inside the circuit board frame body 1 by inserting and splicing, then the fixed plate 3 is vertically placed inside the circuit board frame body 1 and the circuit board body 2 is tightly arranged, and then the fixed plate 3 and the circuit board frame body 1 are fixed by the fixed bolt 5; the circuit board frame body 1 is made of alloy materials and the radiating holes 7 are formed in the circuit board frame body 1, so that the heat conducting performance of the circuit board body 2 can be improved, and the heat radiating performance of the circuit board body is accelerated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A TCON signal conversion circuit board for industrial control display comprises a circuit board frame body (1), a circuit board body (2) and a fixing plate (3), and is characterized in that a U-shaped slot (4) is formed in the inner side wall of the circuit board frame body (1), the circuit board body (2) is uniformly distributed, arranged and inserted in the U-shaped slot (4), the fixing plate (3) is vertically positioned at the opening on the right side of the circuit board frame body (1) and abutted against the circuit board body (2) on the right side, and fixing mechanisms are arranged between the upper side and the lower side of the fixing plate (3) and the circuit board frame body (1);
fixing mechanism includes fixing bolt (5), the lateral wall of circuit board support body (1) is seted up flutedly, and the tank bottom department of recess has seted up the fixed orifices, fixing bolt (5) are located the inside of fixed orifices, the upper and lower both sides of fixed plate (3) all seted up with fixing bolt (5) matched with screw hole.
2. The TCON signal conversion circuit board for industrial control display according to claim 1, wherein a positioning plate (6) is fixedly arranged on the left side wall of the circuit board body (2) in the middle, a positioning groove is formed in the right side wall of the circuit board body (2) in the middle, and the positioning plate (6) is positioned inside the positioning groove.
3. The TCON signal conversion circuit board for industrial control display according to claim 1, wherein the side wall of the circuit board frame body (1) is provided with a plurality of heat dissipation holes (7) which are uniformly distributed.
4. The TCON signal conversion circuit board for industrial control display according to claim 1, wherein rubber supporting feet (9) are fixed at four corners of the bottom of the circuit board frame body (1).
5. The TCON signal conversion circuit board for industrial control display according to claim 1, wherein a mounting block (8) is fixedly arranged on a side wall of the circuit board frame body (1), and a mounting hole is formed in the surface of the mounting block (8).
6. The industrial control display TCON signal conversion circuit board according to claim 1, wherein the circuit board frame body (1) and the fixing plate (3) are made of alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022927546.5U CN213522791U (en) | 2020-12-09 | 2020-12-09 | TCON signal conversion circuit board that industry control shows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022927546.5U CN213522791U (en) | 2020-12-09 | 2020-12-09 | TCON signal conversion circuit board that industry control shows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213522791U true CN213522791U (en) | 2021-06-22 |
Family
ID=76426931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022927546.5U Expired - Fee Related CN213522791U (en) | 2020-12-09 | 2020-12-09 | TCON signal conversion circuit board that industry control shows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213522791U (en) |
-
2020
- 2020-12-09 CN CN202022927546.5U patent/CN213522791U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |