CN207075148U - A kind of mounting structure of multilayer circuit board - Google Patents
A kind of mounting structure of multilayer circuit board Download PDFInfo
- Publication number
- CN207075148U CN207075148U CN201720875445.3U CN201720875445U CN207075148U CN 207075148 U CN207075148 U CN 207075148U CN 201720875445 U CN201720875445 U CN 201720875445U CN 207075148 U CN207075148 U CN 207075148U
- Authority
- CN
- China
- Prior art keywords
- support frame
- circuit board
- fixed
- multilayer circuit
- inwall
- 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
Abstract
The utility model discloses a kind of mounting structure of multilayer circuit board, including support frame, support frame as described above top is provided with four mounting grooves, mounting groove both sides inwall is fixed with cushion pad by screw, the cushion pad inwall card has the first neck, and first neck inwall be connected with mounting groove bottom inwall described in the first spring and be welded with two locating dowels, the cushion pad top is fixed with fixed column by screw, the mounting groove bottom is provided with through hole, and through-hole wall is plugged with wire casing, support frame as described above top is fixed with water tank by screw, the water tank top is provided with water inlet, and water inlet inner thread is connected with water cover, support frame as described above side is welded with U-shaped link, and support frame opposite side is welded with connecting rod.The utility model fixes multilayer circuit board using vertical mounting groove, reduces the volume exclusion of circuit board, reduces the volume of equipment.
Description
Technical field
It the utility model is related to multilayer circuit board technical field, more particularly to a kind of mounting structure of multilayer circuit board.
Background technology
Dual platen is middle one layer of medium, and two sides is all routing layer, and multi-layer sheet is exactly multilayer routing layer, is between every two layers
Dielectric layer, dielectric layer can be made thin, multilayer circuit board at least three layers of conductive layer, wherein two layers in outer surface, and be left
One layer be combined in insulation board, the electrical connection between them typically by circuit board cross section plated-through-hole realize
's.Multilayer circuit board is arranged on electrical equipment uses classification installation more using constantly, and installs without fixed installation structure, occupies sky
Between it is larger so that electrical structure increases, and does not meet laws of use, and multilayer circuit board is when in use, because the member on circuit board
Part is more, and heat production is big during use, circuit board can be caused to burn when serious.
Utility model content
The purpose of this utility model is and a kind of multilayer circuit board proposed in order to solve shortcoming present in prior art
Mounting structure.
To achieve these goals, the utility model employs following technical scheme：
A kind of mounting structure of multilayer circuit board, including support frame, support frame as described above top is provided with four mounting grooves, described
Mounting groove both sides inwall is fixed with cushion pad by screw, and the cushion pad inwall card has the first neck, and in the first neck
Wall is connected with the first spring, and mounting groove bottom inwall is welded with two locating dowels, and the cushion pad top is consolidated by screw
Surely there is fixed column, the mounting groove bottom is provided with through hole, and through-hole wall is plugged with wire casing, and support frame as described above top passes through screw
Water tank is fixed with, the water tank top is provided with water inlet, and water inlet inner thread is connected with water cover, the weldering of support frame as described above side
U-shaped link is connected to, and support frame opposite side is welded with connecting rod, support frame as described above bottom is fixed with buffering bottom by screw
Seat, buffering plate bottom inwall is provided with the second neck, and the second neck inwall is connected with second spring, support frame as described above two
Side is welded with fixed plate, and fixed plate top is provided with four to five fixing holes.
Preferably, the U-shaped link side is provided with hole clipping, and the length of hole clipping is identical with connection pole length, U-shaped connection
Frame is provided with positioning hole with connecting rod top.
Preferably, the cushion pad is soft rubber pad, and internal cushion is provided with mounting hole, mounting hole size and first
Spring size is identical.
Preferably, the water tank length is less than installation slot length, and water tank is insulated enclosure water tank.
Preferably, the second spring quantity is four to five, and the diameter of second spring is smaller than the first spring.
Preferably, the fixed plate is hard plastic board, and fixed plate height is highly identical with buffering plate.
The beneficial effects of the utility model are：The equipment fixes multilayer circuit board using vertical mounting groove, reduces electricity
The volume exclusion of road plate, reduces the volume of equipment, and water tank is provided with equipment, adds the cooling of circuit board when in use and makees
With good water-cooling effect avoids the damage of the circuit board caused by electronic component heat production excessively, and water cover is installed on water tank, convenient
The replacing of coolant, coordinated using U-shaped link and connecting rod in equipment, add the controllability of equipment installation number, increased
The use range of equipment is added, and cushion pad and buffering plate is installed in equipment, avoided multilayer circuit board and occur when mounted
Wear phenomenon, locating dowel is welded with equipment, adds the accuracy of positioning.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of multilayer circuit board mounting structure structural representation；
Fig. 2 be the utility model proposes a kind of multilayer circuit board mounting structure structural representation.
In figure：1 support frame, 2U types link, 3 mounting grooves, 4 cushion pads, 5 fixed columns, 6 water covers, 7 first springs, 8 positioning
Post, 9 connecting rods, 10 wire casings, 11 water tanks, 12 buffering plates, 13 second springs, 14 fixed plates, 15 fixing holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Referring to Figures 1 and 2, a kind of mounting structure of multilayer circuit board, including support frame 1, the top of support frame 1 are provided with four
Mounting groove 3, the both sides inwall of mounting groove 3 are fixed with cushion pad 4 by screw, and the inwall card of cushion pad 4 has the first neck, and first
Neck inwall is connected with the first spring 7, and the bottom inwall of mounting groove 3 is welded with two locating dowels 8, and the top of cushion pad 4 passes through screw
Fixed column 5 is fixed with, the bottom of mounting groove 3 is provided with through hole, and through-hole wall is plugged with wire casing 10, and the top of support frame 1 passes through screw
Water tank 11 is fixed with, the top of water tank 11 is provided with water inlet, and water inlet inner thread is connected with water cover 6, the welding of the side of support frame 1
There is U-shaped link 2, and the opposite side of support frame 1 is welded with connecting rod 9, the bottom of support frame 1 is fixed with buffering plate by screw
12, the bottom inwall of buffering plate 12 is provided with the second neck, and the second neck inwall is connected with second spring 13, the both sides of support frame 1
Fixed plate 14 is welded with, and the top of fixed plate 14 is provided with four to five fixing holes 15.
In the utility model, the U-shaped side of link 2 is provided with hole clipping, and the length of hole clipping is identical with the length of connecting rod 9, U-shaped
Link 2 is provided with positioning hole with the top of connecting rod 9, and cushion pad 4 is soft rubber pad, and is provided with mounting hole inside cushion pad 4,
Mounting hole size is identical with the size of the first spring 7, and the length of water tank 11 is less than the length of mounting groove 3, and water tank 11 is insulated enclosure water
Case, the quantity of second spring 13 is four to five, and the diameter of second spring 13 is smaller than the first spring 7, and fixed plate 14 is moulded for hard
Flitch, and the height of fixed plate 14 and buffering plate 12 are highly identical.
Operation principle：Coolant is injected into water tank 11, water cover 6 is tightened, multilayer circuit board is placed into mounting groove 3, is used
Locating dowel 8 is positioned, and multilayer circuit board is fixed in fixed column 5 using screw, and fixed plate 14 is fixed on into electrical equipment by screw
On pedestal, multilayer circuit board assembling is completed, when needing multilayer circuit board to be mounted excessive, passes through U-shaped link 2 and connecting rod
Multilayer circuit board needed for 9 cooperations are fixed.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of mounting structure of multilayer circuit board, including support frame (1), it is characterised in that support frame as described above (1) top is provided with
Four mounting grooves (3), mounting groove (3) both sides inwall are fixed with cushion pad (4) by screw, and the cushion pad (4) is interior
Wall card has the first neck, and the first neck inwall is connected with the first spring (7), and mounting groove (3) bottom inwall is welded with two
Individual locating dowel (8), cushion pad (4) top are fixed with fixed column (5) by screw, and mounting groove (3) bottom is provided with logical
Hole, and through-hole wall is plugged with wire casing (10), support frame as described above (1) top is fixed with water tank (11), the water tank by screw
(11) top is provided with water inlet, and water inlet inner thread is connected with water cover (6), and support frame as described above (1) side is welded with U-shaped company
Frame (2) is connect, and support frame (1) opposite side is welded with connecting rod (9), support frame as described above (1) bottom is fixed with buffering by screw
Base (12), buffering plate (12) bottom inwall is provided with the second neck, and the second neck inwall is connected with second spring
(13), support frame as described above (1) both sides are welded with fixed plate (14), and fixed plate (14) top is provided with four to five fixing holes
(15)。
A kind of 2. mounting structure of multilayer circuit board according to claim 1, it is characterised in that the U-shaped link (2)
Side is provided with hole clipping, and the length of hole clipping is identical with connecting rod (9) length, and U-shaped link (2) is opened with connecting rod (9) top
There is positioning hole.
3. the mounting structure of a kind of multilayer circuit board according to claim 1, it is characterised in that the cushion pad (4) is
Soft rubber pad, and mounting hole is provided with inside cushion pad (4), mounting hole size is identical with the first spring (7) size.
A kind of 4. mounting structure of multilayer circuit board according to claim 1, it is characterised in that water tank (11) length
Less than mounting groove (3) length, and water tank (11) is insulated enclosure water tank.
A kind of 5. mounting structure of multilayer circuit board according to claim 1, it is characterised in that the second spring (13)
Quantity is four to five, and the diameter of second spring (13) is smaller than the first spring (7).
6. the mounting structure of a kind of multilayer circuit board according to claim 1, it is characterised in that the fixed plate (14) is
Hard plastic board, and fixed plate (14) is highly highly identical with buffering plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875445.3U CN207075148U (en) | 2017-07-19 | 2017-07-19 | A kind of mounting structure of multilayer circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720875445.3U CN207075148U (en) | 2017-07-19 | 2017-07-19 | A kind of mounting structure of multilayer circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075148U true CN207075148U (en) | 2018-03-06 |
Family
ID=61522661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720875445.3U Expired - Fee Related CN207075148U (en) | 2017-07-19 | 2017-07-19 | A kind of mounting structure of multilayer circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323077A (en) * | 2018-04-03 | 2018-07-24 | 苏州风中智能科技有限公司 | A kind of protective base of electronic component |
| CN112636716A (en) * | 2020-12-28 | 2021-04-09 | 姜国强 | Quartz crystal filter with impact-resistant structure and use method thereof |
-
2017
- 2017-07-19 CN CN201720875445.3U patent/CN207075148U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323077A (en) * | 2018-04-03 | 2018-07-24 | 苏州风中智能科技有限公司 | A kind of protective base of electronic component |
| CN112636716A (en) * | 2020-12-28 | 2021-04-09 | 姜国强 | Quartz crystal filter with impact-resistant structure and use method thereof |
| CN112636716B (en) * | 2020-12-28 | 2024-01-12 | 石家庄奥东电子科技有限公司 | Quartz crystal filter with impact-resistant structure and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207075148U (en) | A kind of mounting structure of multilayer circuit board | |
| CN107294312A (en) | A kind of electric vehicle motor controller structure | |
| CN204884871U (en) | Integrative condenser of shock attenuation heat dissipation | |
| CN204145978U (en) | A kind of oil cooling controller for electric vehicle | |
| CN210534646U (en) | Dustproof device for computer circuit board | |
| CN202260446U (en) | PCB mounting DC power-supply filter | |
| CN207053870U (en) | A kind of multilayer circuit board | |
| CN204028759U (en) | A kind of terminal server | |
| CN207557832U (en) | A kind of heat dissipation damping type hard disc of computer | |
| CN203134499U (en) | Amorphous alloy transformer | |
| CN209882214U (en) | Flexible printed circuit board with rapid heat dissipation | |
| CN207083341U (en) | A kind of modular circuit board mounting structure | |
| CN213368215U (en) | Multilayer printed circuit board capable of quickly radiating heat | |
| CN101458992B (en) | Capacitor energy storage device and assembling method thereof | |
| CN220511377U (en) | Anticreep high heat conduction Printed Circuit Board (PCB) | |
| CN215345198U (en) | Be arranged in new energy automobile to control printing board | |
| CN210053641U (en) | Novel communication high-density single-sided circuit board with mounting structure | |
| CN211880690U (en) | Anti-bending integrated circuit board | |
| CN210075692U (en) | Heat dissipation type PCB circuit board | |
| CN217404806U (en) | Fixed and heat radiation structure of board-mounted hard disk | |
| CN216087108U (en) | PCB circuit board with anti-deformation structure | |
| CN214754402U (en) | Electronic connector with good safety | |
| CN209562930U (en) | A kind of multilayer PCB circuit board | |
| CN219146018U (en) | Multilayer circuit board with shockproof base | |
| CN217333840U (en) | High-temperature-resistant tubular motor capacitor |
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: 20180306 Termination date: 20180719 |