CN213638334U - Circuit board convenient to installation - Google Patents
Circuit board convenient to installation Download PDFInfo
- Publication number
- CN213638334U CN213638334U CN202022755030.7U CN202022755030U CN213638334U CN 213638334 U CN213638334 U CN 213638334U CN 202022755030 U CN202022755030 U CN 202022755030U CN 213638334 U CN213638334 U CN 213638334U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- base
- mounting
- supporting
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 238000007664 blowing Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a circuit board convenient to install, which comprises a base, a circuit board, a fixing device, a supporting device, a heat dissipation device and an installation board; the base is a hollow cavity, one end of the fixing device is fixed on the base, and the other end of the fixing device fixes the circuit board in the cavity; the supporting device and the heat dissipation device are arranged in the base; the two mounting plates are detachably connected to two opposite sides of the base; the heat dissipation device is electrically connected with the circuit board; the supporting device comprises a supporting spring, a supporting rod, a supporting plate and a limiting screw; one end of the supporting spring is arranged on the base, the supporting spring, the supporting rod and the supporting plate are sequentially arranged from bottom to top, and the supporting rod is provided with a plurality of limiting holes; the limiting screw is matched and fixed with the limiting hole. The utility model provides a loaded down with trivial details problem of circuit board installation.
Description
Technical Field
The utility model relates to a circuit board technical field particularly, especially relates to a circuit board convenient to installation.
Background
With the continuous development of electronic technology, the industry of the PCB circuit board is rapidly developed in recent years, the PCB circuit board is divided into different sizes according to different installation equipment, and the installation difficulty is greatly increased during installation; the circuit board needs to be positioned and fixed in the installation process and then clamped, operators need to have abundant installation experience when the circuit board is generally installed, a large amount of time needs to be spent for installation and fixation, and the production cost is greatly increased. Therefore, in view of the defects of the above-mentioned schemes in actual manufacturing and implementation and use, the present invention provides a circuit board convenient for installation, which is modified and improved, and is created with the help of professional knowledge and experience and after many kinds of ingenuity and experiments according to the spirit and concept of the present invention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board convenient to installation to solve the loaded down with trivial details problem of circuit board installation.
The utility model relates to a circuit board convenient to installation can realize through following technical scheme:
the utility model relates to a circuit board convenient for installation, which comprises a base, a circuit board, a fixing device, a supporting device, a heat dissipation device and an installation board; the base is a hollow cavity, one end of the fixing device is fixed on the base, and the other end of the fixing device fixes the circuit board in the cavity; the supporting device and the heat dissipation device are arranged in the base; the two mounting plates are detachably connected to two opposite sides of the base; the heat dissipation device is electrically connected with the circuit board; the supporting device comprises a supporting spring, a supporting rod, a supporting plate and a limiting screw; one end of the supporting spring is arranged on the base, the supporting spring, the supporting rod and the supporting plate are sequentially arranged from bottom to top, and the supporting rod is provided with a plurality of limiting holes; the limiting screw is matched and fixed with the limiting hole.
In one embodiment, the two sides of the base are provided with mounting seats, and the mounting seats are provided with first fixing holes.
In one embodiment, the mounting seat is further provided with a mounting hole, and the mounting hole is matched with the mounting plate.
In one embodiment, the fixing device comprises a torsion spring and a pressing plate, the torsion spring is arranged on the base, one end of the pressing plate is connected with the torsion spring, and the other end of the pressing plate presses on the circuit board.
In one embodiment, a cushion pad is arranged at the position where the pressure plate is contacted with the circuit board.
In one embodiment, the cushion pad is made of silicone or rubber.
In one of the embodiments, the utility model relates to a circuit board convenient to installation further includes the dust screen, two the dust screen sets up the both sides at the base respectively.
In one embodiment, the heat dissipation device includes fans and blowpipes, the two fans are respectively disposed in two sides of the base and are respectively disposed at corresponding sides of the dust screen, and the blowpipes are connected with the corresponding fans and are disposed at sides of the circuit board.
In one embodiment, the side of the mounting plate is provided with a mounting block, and the size and the position of the mounting block correspond to the size and the position of the mounting hole respectively.
In one embodiment, the mounting plate is further provided with a second fixing hole.
Compared with the prior art, the utility model relates to a circuit board convenient to installation's beneficial effect does:
the circuit board convenient to install fixes the circuit board on the base through the supporting device and the fixing device, and fixes the circuit board at the position needing to be installed through the installation base and the installation plate, so that the circuit board convenient to install has the characteristics of simple installation and time saving, improves the efficiency of circuit board installation to a certain extent, and effectively solves the problem of complex circuit board installation process; meanwhile, the circuit is subjected to heat dissipation treatment through the heat dissipation device, so that the service life of the circuit board is prolonged to a certain extent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a circuit board convenient to mount according to the present invention, which includes a mounting plate;
fig. 2 is a schematic structural view illustrating the separation of the mounting plate in the circuit board for easy mounting of the present invention shown in fig. 1;
fig. 3 is a schematic cross-sectional structure diagram of a circuit board convenient to mount shown in fig. 1.
The following are marked in the figure: 11, a base; 111, a mounting seat; 1111, a first fixing hole; 112, mounting holes; 12, a circuit board; 13, a fixing device; 131, a torsion spring; 132, a platen; 14, a support device; 141, a support spring; 142, a support rod; 143, a support plate; 144, a limit screw; 15, a heat dissipation device; 151, a fan; 152, a blowpipe; 16, a dust screen; 17, mounting a plate; 171, a mounting block; 172, second fixing hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.
Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a circuit board convenient to mount according to the present invention may include a base 11, a circuit board 12, a fixing device 13, a supporting device 14, a heat dissipation device 15, a dust screen 16, and a mounting plate 17; the base 11 is a hollow cavity, and the circuit board 12 is arranged in the cavity; one end of the fixing device 13 is fixed on the base 11, and the other end thereof fixes the circuit board 12 in the cavity; the supporting device 14 and the heat dissipating device 15 are disposed in the base 11, the supporting device 14 is used for supporting the circuit board 12, and the heat dissipating device 15 dissipates heat to the circuit board 12; the two dust screens 16 are respectively arranged at two sides of the base 11 to prevent dust from accumulating on the circuit board 12; the two mounting plates 17 are detachably connected to two opposite sides of the base 11, and a user can select the mounting plates 17 to mount according to actual mounting requirements; the heat sink 15 is electrically connected to the circuit board 12.
Referring to fig. 1 and fig. 2, in the present embodiment, mounting seats 111 are disposed on two sides of the base 11, a first fixing hole 1111 is disposed on the mounting seat 111, and the base 11 is mounted at a position to be mounted through the first fixing hole 1111; the mounting seat 111 is further provided with a mounting hole 112, and the mounting hole 112 is matched with the mounting plate 17, so that the mounting plate 17 can be detachably mounted on the base 11.
Referring to fig. 1, in the present embodiment, the fixing device 13 includes a torsion spring 131 and a pressing plate 132, the torsion spring 131 is disposed on the base 11, one end of the pressing plate 132 is connected to the torsion spring 131, and the other end of the pressing plate is pressed on the circuit board 12; the pressing plate 132 is in a hook shape, a cushion pad is arranged at the position where the circuit board 12 contacts, the cushion pad is made of silica gel or rubber, and in the embodiment, the cushion pad is made of silica gel.
Referring to fig. 3, in the present embodiment, the supporting device 14 includes a supporting spring 141, a supporting rod 142, a supporting plate 143, and a limiting screw 144; one end of the supporting spring 141 is arranged on the base 11, and the other end thereof is connected with the supporting rod 142; the supporting rod 142 is disposed on the spring 141, and a plurality of limiting holes (not shown) are disposed thereon; the supporting plate 143 is disposed on the supporting rod 142, and functions to support the circuit board 12; the limiting screw 144 is matched with one limiting hole to fix the supporting rod 142; in some embodiments, the spring 141 is a high force spring.
Referring to fig. 3, in the present embodiment, the heat dissipation device 15 includes fans 151 and air blowing pipes 152, the two fans 151 are respectively disposed in two sides of the base 11 and are respectively disposed at sides of the corresponding dust screens 16, and the air blowing pipes 152 are connected to the corresponding fans 151 and are disposed at sides of the circuit board 12, and blow wind generated by the fans 151 to the circuit board 12 to dissipate heat of the circuit board 12; the fan 151 is electrically connected to the circuit board 12.
Referring to fig. 1 and fig. 2, in the present embodiment, the mounting plate 17 is detachably mounted on the base 11, a mounting block 171 is disposed on a side edge of the mounting plate, and a size and a position of the mounting block 171 respectively correspond to a size and a position of the mounting hole 112; in other embodiments, the mounting plate 17 is further provided with a second fixing hole 172, and the base 11 is mounted at a position to be mounted through the second fixing hole 172.
It should be noted that, the circuit board 12 is first placed on the supporting plate 142, the fixing device 13 is moved to fix the circuit board, and then the circuit board 12 is supported and fixed by the mutual matching of the limiting screw 144 and the limiting hole on the supporting rod 142; the air blown by the fan 151 is blown to the circuit board 12 through the blowing pipe 152 to cool the circuit board 12; and whether the mounting plate 17 is to be mounted or not can be determined according to the actual requirements of mounting.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A circuit board convenient to mount is characterized by comprising a base, a circuit board, a fixing device, a supporting device, a heat dissipation device and a mounting plate; the base is a hollow cavity, one end of the fixing device is fixed on the base, and the other end of the fixing device fixes the circuit board in the cavity; the supporting device and the heat dissipation device are arranged in the base; the two mounting plates are detachably connected to two opposite sides of the base; the heat dissipation device is electrically connected with the circuit board; the supporting device comprises a supporting spring, a supporting rod, a supporting plate and a limiting screw; one end of the supporting spring is arranged on the base, the supporting spring, the supporting rod and the supporting plate are sequentially arranged from bottom to top, and the supporting rod is provided with a plurality of limiting holes; the limiting screw is matched and fixed with the limiting hole.
2. The circuit board convenient to mount according to claim 1, wherein the base is provided with mounting seats on two sides, and the mounting seats are provided with first fixing holes.
3. A circuit board for facilitating mounting according to claim 2, wherein the mounting base is further provided with mounting holes, and the mounting holes are matched with the mounting plate.
4. The circuit board convenient to mount as claimed in claim 1, wherein the fixing device comprises a torsion spring and a pressing plate, the torsion spring is disposed on the base, one end of the pressing plate is connected with the torsion spring, and the other end of the pressing plate presses on the circuit board.
5. A circuit board convenient for installation according to claim 4, wherein the position where the pressure plate contacts the circuit board is provided with a cushion pad.
6. The circuit board of claim 5, wherein the cushion pad is made of silicone or rubber.
7. The circuit board convenient to mount of claim 1, further comprising dust screens, wherein the two dust screens are respectively arranged on two sides of the base.
8. The circuit board of claim 7, wherein the heat dissipation device comprises fans and blowpipes, the fans are respectively disposed in two sides of the base and are respectively disposed at the corresponding sides of the dust screen, and the blowpipes are connected to the corresponding fans and are disposed at the sides of the circuit board.
9. A circuit board for facilitating mounting according to claim 3, wherein the side of the mounting plate is provided with mounting blocks, and the size and position of the mounting blocks correspond to the size and position of the mounting holes, respectively.
10. A circuit board for facilitating mounting of a printed circuit board according to claim 9, wherein the mounting board is further provided with a second fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755030.7U CN213638334U (en) | 2020-11-24 | 2020-11-24 | Circuit board convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022755030.7U CN213638334U (en) | 2020-11-24 | 2020-11-24 | Circuit board convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213638334U true CN213638334U (en) | 2021-07-06 |
Family
ID=76636367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022755030.7U Expired - Fee Related CN213638334U (en) | 2020-11-24 | 2020-11-24 | Circuit board convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213638334U (en) |
-
2020
- 2020-11-24 CN CN202022755030.7U patent/CN213638334U/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 |
Granted publication date: 20210706 |