CN209643069U - A kind of double-sided ceramic circuit board - Google Patents
A kind of double-sided ceramic circuit board Download PDFInfo
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- CN209643069U CN209643069U CN201821872102.2U CN201821872102U CN209643069U CN 209643069 U CN209643069 U CN 209643069U CN 201821872102 U CN201821872102 U CN 201821872102U CN 209643069 U CN209643069 U CN 209643069U
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- main body
- wiring board
- double
- circuit board
- ceramic circuit
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Abstract
The utility model relates to wiring board technology fields, and disclose a kind of double-sided ceramic circuit board, including wiring board main body, breakage-proof component and mounting assembly, the breakage-proof component includes mounting blocks, spring, bottom plate, gasket and clamping screw, the lower section of the mounting blocks fixed setting assist side main body, the clamping screw is connected by the first mounting hole with the top of mounting blocks, the gasket is fixedly attached between clamping screw and wiring board main body, one end of the spring is connected to the bottom of mounting blocks, the top of the bottom plate is fixedly connected with the other end of spring, the breakage-proof component that the utility model passes through setting, wiring board main body, which is mounted on bottom, using the first mounting hole has on the mounting blocks of spring, pass through the buffer function of spring, wiring board is effectively prevented to be crushed because of slight degree of crash, make utilizing ceramic circuit-board While good characteristic, other maintenance costs are efficiently avoided, reduce job costs, and improve work efficiency.
Description
Technical field
The utility model relates to wiring board technology field, specially a kind of double-sided ceramic circuit board.
Background technique
It is that can do various shape made of basic material that ceramic circuit board, which is with electronic ceramics in fact,.Wherein, ceramic electrical
The high feature of the high temperature resistant of road plate, electrical insulation capability is the most prominent, dielectric constant and dielectric loss are low, thermal conductivity is big, chemistry
The advantages that stability is good, similar thermal expansion coefficient with element is also very significant, is applied to LED, high-power electric semiconductor mould
The fields such as block, semiconductor cooler, electronic heater, but frangible is also its most important defect, and higher by cost of manufacture,
Meanwhile the mounting hole that traditional use opens up in the circuit board, recycle the fixed corner location of screw to realize installation, to route
The protection of plate is small, and causes one of the reason of wiring board breakage, it would be desirable to a kind of breakage-proof double-sided ceramic circuit board
Carry out even small its broken probability of reduction.
Utility model content
The purpose of this utility model is to provide a kind of double-sided ceramic circuit board, reach flexible dismounting, and effectively breakage-proof
Purpose.
To achieve the above object, the utility model provides the following technical solutions: a kind of double-sided ceramic circuit board, including route
Plate main body, breakage-proof component and mounting assembly, the two sides of the breakage-proof component setting assist side main body, the mounting assembly setting
The bottom of assist side main body.
The wiring board main body includes upper ceramic substrate, upper wiring layer, insulating layer, lower line layer, lower ceramic substrate, mistake
The top of assist side main body is respectively set in hole, the first mounting hole and electrical boundary, the upper ceramic substrate and lower ceramic substrate
And bottom, the upper wiring layer are bonded in the bottom of ceramic substrate, the lower line layer is bonded in the top of lower ceramic substrate,
The insulating layer is bonded between upper wiring layer and lower line layer, and the via hole opens up the top of assist side main body, the electricity
The upper surface of assist side main body is arranged in gas boundary, and is located at the four sides periphery of wiring board body top, first mounting hole
Open up the top of assist side main body.
The breakage-proof component includes mounting blocks, spring, bottom plate, gasket and clamping screw, and the mounting blocks are fixed at
The lower section of wiring board main body, the clamping screw are connected by the first mounting hole with the top of mounting blocks, the gasket fixing sleeve
It connects between clamping screw and wiring board main body, one end of the spring is connected to the bottom of mounting blocks, the top of the bottom plate
It is fixedly connected with the other end of spring.
The mounting assembly includes pedestal, adjustment block, adjustment bolt, first sliding groove, second sliding slot and the second mounting hole, institute
The bottom that pedestal is fixedly welded on bottom plate is stated, the first sliding groove is provided with the both ends of base top, and the second sliding slot opens up
In the left and right sides of pedestal, one end of the adjustment block extends to top from first sliding groove, and the other end is extended to from second sliding slot
The both ends of pedestal, the adjustment bolt are mounted on the top of adjustment block, and second mounting hole is provided with adjustment block close to pedestal
One end of two sides.
Preferably, there are four first mounting hole is set, the electrical boundary side of assist side body top is symmetrically opened up.
Preferably, the via hole is provided with the inside of electrical boundary, is additionally provided with plug connector on the inside of the electrical boundary.
Preferably, the breakage-proof component is equipped with four groups, is symmetrically installed the corner location of assist side main body.
Preferably, the size of electrical boundary matches in the size of the bottom plate and wiring board main body, the top of the bottom plate
Portion is additionally provided with the screw hole to match with clamping screw.
Preferably, the adjustment block be L-type, and both ends on pedestal first sliding groove and second sliding slot match.
Preferably, there are four the adjustment block is set, it is movably connected in the corner location of pedestal.
The utility model provides a kind of double-sided ceramic circuit board.Have it is following the utility model has the advantages that
(1), wiring board main body is mounted on bottom using the first mounting hole by the breakage-proof component of setting by the utility model
Have on the mounting blocks of spring, by the buffer function of spring, effectively prevent wiring board and be crushed because of slight degree of crash,
And replacement wiring board is resulted in the need for, make to efficiently avoid other dimensions while using the good characteristic of ceramic circuit-board
Expense is repaired, reduces job costs, and improve work efficiency.
(2), the utility model is by the mounting assembly of setting, can be by adjusting the cooperation of block and adjustment bolt, the
The selection of the position of one sliding slot and second sliding slot, selects suitable position, realizes fast assembling-disassembling, and when needing replacing wiring board,
The position that can according to need the second mounting hole of adjustment, utilizes ceramic circuit-board farthest, while by external
The second mounting hole, the impaired probability of ceramic circuit board can be effectively reduced.The apparatus structure is compact, rationally and effectively protects
Ceramic circuit-board.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model wiring board main body hierarchical diagram；
Fig. 3 is the top view of the utility model.
In figure: 1 wiring board main body, 2 breakage-proof components, 201 mounting blocks, 202 springs, 203 bottom plates, 204 gaskets, 205 lockings
Bolt, 3 mounting assemblies, 301 pedestals, 302 adjustment blocks, 303 adjustment bolts, 304 first sliding grooves, 305 second sliding slots, 306 second
Mounting hole, ceramic substrate, 5 upper wiring layers, 6 insulating layers, 7 lower line layers, 8 lower ceramic substrates, 9 via holes, 10 first installations on 4
Hole, 11 electrical boundaries, 12 plug connectors.
Specific embodiment
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of double-sided ceramic circuit board, including wiring board
The two sides of assist side main body 1 are arranged in main body 1, breakage-proof component 2 and mounting assembly 3, breakage-proof component 2, and the setting of mounting assembly 3 exists
The bottom of wiring board main body 1.
Wiring board main body 1 includes upper ceramic substrate 4, upper wiring layer 5, insulating layer 6, lower line layer 7, lower ceramic substrate 8, mistake
Assist side main body 1 is respectively set in hole 9, the first mounting hole 10 and electrical boundary 11, upper ceramic substrate 4 and lower ceramic substrate 8
Top and bottom, upper wiring layer 5 are bonded in the bottom of ceramic substrate 4, and lower line layer 7 is bonded in the top of lower ceramic substrate 8,
Insulating layer 6 is bonded between upper wiring layer 5 and lower line layer 7, and via hole 9 opens up the top of assist side main body 1, electrical boundary
The upper surface of 11 setting assist side main bodys 1, and it is located at the four sides periphery at 1 top of wiring board main body, the first mounting hole 10 opens up
The top of assist side main body 1.
Breakage-proof component 2 includes mounting blocks 201, spring 202, bottom plate 203, gasket 204 and clamping screw 205, mounting blocks
The lower section of 201 fixed setting assist side main bodys 1, clamping screw 205 are connected by the top of the first mounting hole 10 and mounting blocks 201
It connects, gasket 204 is fixedly attached between clamping screw 205 and wiring board main body 1, and one end of spring 202 is connected to mounting blocks 201
Bottom, the top of bottom plate 203 is fixedly connected with the other end of spring 202.
Mounting assembly 3 includes pedestal 301, adjustment block 302, adjustment bolt 303, first sliding groove 304,305 and of second sliding slot
Second mounting hole 306, pedestal 301 are fixedly welded on the bottom of bottom plate 203, and first sliding groove 304 is provided with the two of 301 top of pedestal
End, second sliding slot 305 are provided with the left and right sides of pedestal 301, and one end of adjustment block 302 extends to top from first sliding groove 304,
The other end extends to the both ends of pedestal 301 from second sliding slot 305, and adjustment bolt 303 is mounted on the top of adjustment block 302, and second
Mounting hole 306 is provided with adjustment block 302 close to one end of pedestal two sides.
There are four first mounting hole 10 is set, 11 outside of electrical boundary at 1 top of assist side main body, via hole 9 are symmetrically opened up
It is provided with the inside of electrical boundary 11, the inside of electrical boundary 11 is additionally provided with plug connector 12, and breakage-proof component 2 is equipped with four groups, symmetrically
The corner location of assist side main body 1 is installed, the size phase of electrical boundary 11 in the size and wiring board main body 1 of bottom plate 203
Match, the top of bottom plate 203 is additionally provided with the screw hole to match with clamping screw 205, and adjustment block 302 is L-type, and both ends and pedestal
First sliding groove 304 and second sliding slot 305 on 301 match, and there are four adjustment block 302 is set, are movably connected in the four of pedestal 301
Angle Position.
When in use, by the way that breakage-proof component 2 to be fixed to two side bottoms of assist side main body 1, In using clamping screw 205
When by slight impact, due to the buffer function of spring 202, efficiently avoid occurring at the first mounting hole 10 broken existing
As, then by adjusting block 302 suitable position is selected in the sliding of first sliding groove 304 and second sliding slot 305, and adjustment spiral shell
The fixation of bolt 303 makes entire wiring board main body 1 adapt to different operating platform, while reducing entire the interior of wiring board main body 1 and answering
Power, is not only convenient for the dismounting of staff, and protects the first mounting hole 10 outside electrical boundary 11, reduces installation fault and leads
A possibility that causing wiring board impaired, whole device is compact-sized, rationally and effectively protects wiring board main body 1, makes entire route
Plate will not be crushed because of unexpected, reduced job costs, improved work efficiency.
It can to sum up obtain, the utility model is by the breakage-proof component 2 of setting, using the first mounting hole 10 by wiring board main body 1
Being mounted on bottom has on the mounting blocks 201 of spring 202, by the buffer function of spring 202, effectively prevent wiring board because
Slight degree of crash and be crushed, and result in the need for replacement wiring board, make using ceramic circuit-board good characteristic while, have
Other maintenance costs are avoided to effect, reduce job costs, and improve work efficiency.On the other hand, the utility model
By the mounting assembly 3 of setting, is selected in the position of first sliding groove 304 and second sliding slot 305, select suitable position, it can be with
By adjusting the cooperation of block 302 and adjustment bolt 303, fast assembling-disassembling is realized, and when needing replacing wiring board, it can be according to need
The position for adjusting the second mounting hole 306, utilizes ceramic circuit-board farthest, while passing through the second external peace
Hole 306 is filled, the impaired probability of ceramic circuit board can be effectively reduced.The apparatus structure is compact, rationally and effectively protects pottery
Porcelain wiring board.
Claims (7)
1. a kind of double-sided ceramic circuit board, including wiring board main body (1), breakage-proof component (2) and mounting assembly (3), feature exists
In: assist side main body is arranged in the two sides of breakage-proof component (2) setting assist side main body (1), the mounting assembly (3)
(1) bottom；
The wiring board main body (1) includes upper ceramic substrate (4), upper wiring layer (5), insulating layer (6), lower line layer (7), lower pottery
Porcelain base (8), via hole (9), the first mounting hole (10) and electrical boundary (11), the upper ceramic substrate (4) and lower ceramic substrate
(8) top and bottom of assist side main body (1) are respectively set, the upper wiring layer (5) is bonded in the bottom of ceramic substrate (4)
Portion, the lower line layer (7) are bonded in the top of lower ceramic substrate (8), the insulating layer (6) be bonded in upper wiring layer (5) and
Between lower line layer (7), the via hole (9) opens up the top of assist side main body (1), and electrical boundary (11) setting is online
The upper surface of road plate main body (1), and it is located at the four sides periphery at the top of wiring board main body (1), first mounting hole (10) opens up
The top of assist side main body (1)；
The breakage-proof component (2) includes mounting blocks (201), spring (202), bottom plate (203), gasket (204) and clamping screw
(205), the lower section of mounting blocks (201) fixed setting assist side main body (1), the clamping screw (205) pass through first
Mounting hole (10) is connected with the top of mounting blocks (201), and the gasket (204) is fixedly attached to clamping screw (205) and route
Between plate main body (1), one end of the spring (202) is connected to the bottom of mounting blocks (201), the top of the bottom plate (203)
It is fixedly connected with the other end of spring (202)；
The mounting assembly (3) includes pedestal (301), adjustment block (302), adjustment bolt (303), first sliding groove (304), second
Sliding slot (305) and the second mounting hole (306), the pedestal (301) are fixedly welded on the bottom of bottom plate (203), and described first is sliding
Slot (304) is provided with the both ends at the top of pedestal (301), and the second sliding slot (305) is provided with the left and right sides of pedestal (301),
One end of the adjustment block (302) extends to top from first sliding groove (304), and the other end extends to bottom from second sliding slot (305)
The both ends of seat (301), the adjustment bolt (303) are mounted on the top of adjustment block (302), and second mounting hole (306) is opened
It is located at the one end of adjustment block (302) close to pedestal two sides.
2. a kind of double-sided ceramic circuit board according to claim 1, it is characterised in that: first mounting hole (10) is equipped with
It four, symmetrically opens up on the outside of the electrical boundary (11) at the top of assist side main body (1).
3. a kind of double-sided ceramic circuit board according to claim 1, it is characterised in that: the via hole (9) is provided with electrically
The inside on boundary (11) is additionally provided with plug connector (12) on the inside of the electrical boundary (11).
4. a kind of double-sided ceramic circuit board according to claim 1, it is characterised in that: the breakage-proof component (2) is equipped with four
Group is symmetrically installed the corner location of assist side main body (1).
5. a kind of double-sided ceramic circuit board according to claim 1, it is characterised in that: the size of the bottom plate (203) and
The size of electrical boundary (11) matches in wiring board main body (1), is additionally provided at the top of the bottom plate (203) and clamping screw
(205) screw hole to match.
6. a kind of double-sided ceramic circuit board according to claim 1, it is characterised in that: the adjustment block (302) is L-type,
And both ends on pedestal (301) first sliding groove (304) and second sliding slot (305) match.
7. a kind of double-sided ceramic circuit board according to claim 1, it is characterised in that: the adjustment block (302) is equipped with four
It is a, it is movably connected in the corner location of pedestal (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872102.2U CN209643069U (en) | 2018-11-12 | 2018-11-12 | A kind of double-sided ceramic circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872102.2U CN209643069U (en) | 2018-11-12 | 2018-11-12 | A kind of double-sided ceramic circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209643069U true CN209643069U (en) | 2019-11-15 |
Family
ID=68472814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821872102.2U Active CN209643069U (en) | 2018-11-12 | 2018-11-12 | A kind of double-sided ceramic circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209643069U (en) |
-
2018
- 2018-11-12 CN CN201821872102.2U patent/CN209643069U/en active Active
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