CN208175189U - A kind of circuit board that effective defence squeezes - Google Patents
A kind of circuit board that effective defence squeezes Download PDFInfo
- Publication number
- CN208175189U CN208175189U CN201820647906.6U CN201820647906U CN208175189U CN 208175189 U CN208175189 U CN 208175189U CN 201820647906 U CN201820647906 U CN 201820647906U CN 208175189 U CN208175189 U CN 208175189U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- fixedly connected
- plate
- protection shell
- support plate
- 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
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a kind of circuit boards that effectively defence squeezes; including protecting shell; the rear side of the protection shell is symmetrically opened up there are two the first port; the bottom of the protection inner walls is fixedly connected with circuit board body; it is described protection inner walls bottom and be located at circuit board body bottom position offer the second port; the position of corresponding second port in the bottom of the circuit board body is fixedly connected with heat sink, and the bottom of the heat sink through the second port and extends to inside it.The utility model is cooperated by shell, pedestal, buffer spring, sliding block, the first support plate, fixed plate, supporting pad, top cover, the second support plate, threaded rod and fastening thread set; so that circuit board is protected; have the advantages that effectively to defend to squeeze; effectively defence circuit board is squeezed; the original part avoided on circuit board is impaired, the problem for causing electrical equipment out of service so as to avoid impaired due to circuit board.
Description
Technical field
The utility model relates to electronic component technology field, specially a kind of circuit board that effectively defence squeezes.
Background technique
Printed circuit board, also known as printed circuit board, printed wiring board, abbreviation printed board are often used english abbreviation PCB
（Printed circuit board）Or write PWB（Printed wire board）, using insulation board as substrate, it is cut into a scale
It is very little, at least have a conductive pattern thereon, and be furnished with hole（Such as component hole, fastener hole, plated through-hole）, it is used to replace previous
The chassis of device electronic component, and realize the interconnection between electronic component, since this plate is using electronic printing
Art production, therefore circuit board referred to as " is printed ", but existing circuit board is all to have no safeguard measure, is directly installed on electric appliance
In the shell of equipment, when electrical equipment collided or electrical equipment in component fall when, be easy to touch circuit board,
Extruding is generated to circuit board, the damaging components of connection on circuit boards is be easy to cause, electrical equipment is caused to be unable to operate normally.
Utility model content
The purpose of this utility model is to provide a kind of circuit boards that effective defence squeezes, and have the excellent of effectively defence extruding
Point solves the problems, such as that existing circuit board can not be defendd to squeeze.
To achieve the above object, the utility model provides the following technical solutions：A kind of circuit board that effective defence squeezes, packet
Protection shell is included, the rear side of the protection shell is symmetrically opened up there are two the first port, and the bottom of the protection inner walls is solid
Surely it is connected with circuit board body, the bottom of the protection inner walls and position for being located at circuit board body bottom offers second
The position of port, corresponding second port in the bottom of the circuit board body is fixedly connected with heat sink, the bottom of the heat sink
It through the second port and extends to inside it, the left and right sides at the top of the circuit board body is fixedly connected to pedestal, described
The bottom of base inner wall is fixedly connected with buffer spring, and sliding block is fixedly connected at the top of the buffer spring, the sliding block
Top is fixedly connected with the first support plate, and the top of first support plate, which is run through pedestal and extended to outside it, to be fixedly connected with
Fixed plate, supporting pad is fixedly connected at the top of the fixed plate, and the top of the supporting pad through protection shell and extends to
Its top is provided with top cover, the bottom of the top cover and the position being located at left and right sides of protection shell above the supporting pad
It sets and is fixedly connected to the second support plate, second support plate is symmetrically opened up far from the side of protection shell there are two through slot,
The position that the left and right sides of the protection shell corresponds to through slot is fixedly connected to threaded rod, and the threaded rod is far from protection shell
One end through through slot and extending to outside it, the surface of four threaded rods and be located at the mutually separate side of two the second support plates
It is threaded with fastening thread set, the fastening thread covers side and the second support plate phase mutual connection close to the second support plate
Touching.
Preferably, it is described protection shell bottom and be located at the second port at left and right sides of be fixedly connected to partition, institute
The bottom for stating partition is fixedly connected with damping block.
Preferably, the bottom at left and right sides of the protection shell is fixedly connected to connecting plate, the top of the connecting plate
It is symmetrical arranged there are two bolt, the bottom of the bolt through connecting plate and extends to below.
Preferably, the first securing plate, first securing plate are fixedly connected at left and right sides of the circuit board body
Bottom with protection inner walls bottom be fixedly connected.
Preferably, the bottom of the top cover and be located at two mutually separate sides of the second support plate be fixedly connected to second
Securing plate, second securing plate are fixedly connected close to the side of the second support plate with the second support plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model passes through shell, pedestal, buffer spring, sliding block, the first support plate, fixed plate, supporting pad, top
Lid, the second support plate, threaded rod and fastening thread set cooperate, so that circuit board is protected, so that circuit board has
The advantages of effect defence squeezes, when electrical equipment is knocked, top cover and protection shell play the role of protection circuit plate ontology,
Shock has been kept out, when top cover is by collision deformation, supporting pad can be supported top cover, and fixed plate is supported supporting pad, Gu
Fixed board obtain the first support plate support, the first support plate obtain sliding block support, sliding block obtain buffer spring support, buffer spring by
It can deform to squeezing, compensator or trimmer pressure can be played the role of, effectively circuit board be defendd to be squeezed, avoid circuit board
On original part it is impaired, the problem for causing electrical equipment out of service so as to avoid impaired due to circuit board.
2, for the utility model by setting partition, playing will protect the bottom of shell there are space, be convenient for circuit board sheet
Body heat dissipation plays the role of buffer protection hull vibration, by setting connecting plate and bolt, plays by the way that damping block is arranged
Protection shell is fixed on the effect on electrical equipment, by the way that the first securing plate is arranged, play reinforce circuit board body 3 with
The effect connected between protection inner walls is played and is reinforced between top cover and the second support plate by the way that the second securing plate is arranged
The effect of connection.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the structural schematic diagram of the utility model right view.
In figure：1 protection shell, 2 first ports, 3 circuit board bodies, 4 second ports, 5 heat sinks, 6 pedestals, 7 buffering elastics
Spring, 8 sliding blocks, 9 first support plates, 10 fixed plates, 11 supporting pads, 12 top covers, 13 second support plates, 14 through slots, 15 threaded rods, 16
Fastening thread set, 17 partitions, 18 damping blocks, 19 connecting plates, 20 bolts, 21 first securing plates, 22 second securing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of circuit board that effectively defence squeezes referring to FIG. 1-2, including protection shell 1,1 left and right sides of protection shell
Bottom be fixedly connected to connecting plate 19, the top of connecting plate 19 is symmetrical arranged that there are two bolts 20, and the bottom of bolt 20 is passed through
It wears connecting plate 19 and extends to below, by setting connecting plate 19 and bolt 20, play and protection shell 1 is fixed on electric appliance
Effect in equipment, the rear side of protection shell 1 are symmetrically opened up there are two the first port 2, and the bottom of protection 1 inner wall of shell is fixed to be connected
It is connected to circuit board body 3, the left and right sides of circuit board body 3 is fixedly connected to the first securing plate 21, the first securing plate 21
Bottom is fixedly connected with the bottom of protection 1 inner wall of shell, by the way that the first securing plate 21 is arranged, is played and is reinforced circuit board body 3
The effect connected between protection 1 inner wall of shell protects the bottom of 1 inner wall of shell and is located at the position of 3 bottom of circuit board body
The second port 4 is offered, the bottom of shell 1 is protected and is fixedly connected to partition 17 positioned at the left and right sides of the second port 4, every
The bottom of plate 17 is fixedly connected with damping block 18, and by the way that partition 17 is arranged, playing will protect the bottom of shell 1 there are space,
Play the role of the vibration of buffer protection shell 1, circuit board body by the way that damping block 18 is arranged convenient for the heat dissipation of circuit board body 3
The position of corresponding second port 4 in 3 bottom is fixedly connected with heat sink 5, by the way that heat sink 5 is arranged, plays to circuit board sheet
The bottom of the effect that body 3 radiates, heat sink 5 through the second port 4 and extends to inside it, 3 top of circuit board body
The left and right sides is fixedly connected to pedestal 6, and the bottom of 6 inner wall of pedestal is fixedly connected with buffer spring 7, the top of buffer spring 7
It is fixedly connected with sliding block 8, by the way that buffer spring 7 is arranged, plays the role of the vibration of buffer sliding block 8, the top of sliding block 8 is fixed to be connected
It is connected to the first support plate 9, the top of the first support plate 9, which is run through pedestal 6 and extended to outside it, is fixedly connected with fixed plate 10, Gu
The top of fixed board 10 is fixedly connected with supporting pad 11, and the top of supporting pad 11 runs through protection shell 1 and extends to its top, branch
The top of stake pad 11 is provided with top cover 12, and supporting pad 11 can be supported top cover 12, and fixed plate 10 props up supporting pad 11
Support, fixed plate 10 obtain the support of the first support plate 9, and the first support plate 9 obtains the support of sliding block 8, and sliding block 8 obtains buffer spring 7
Support, buffer spring 7, which is squeezed, to deform, and can play the role of compensator or trimmer pressure, and the bottom of top cover 12 and being located at is protected
The position of the left and right sides of protective case body 1 is fixedly connected to the second support plate 13, the bottom of top cover 12 and is located at two second supports
The mutually separate side of plate 13 is fixedly connected to the second securing plate 22, the second securing plate 22 close to the second support plate 13 side with
Second support plate 13 is fixedly connected, and by the way that the second securing plate 22 is arranged, is played and is reinforced between top cover 12 and the second support plate 13
The effect of connection, the second support plate 13 are symmetrically opened up far from the side of protection shell 1 there are two through slot 14, protect a left side for shell 1
The position that right two sides correspond to through slot 14 is fixedly connected to threaded rod 15, and the one end of threaded rod 15 far from protection shell 1 is through logical
It slot 14 and extends to outside it, the surface of four threaded rods 15 and is located at the mutually separate equal screw thread in side of two the second support plates 13
It is connected with fastening thread set 16,16 and threaded rod 15 are covered by setting fastening thread, is played the second support plate 13 and protection
Shell 1 is fixed on one piece of effect, side and second support plate 13 phase mutual connection of the fastening thread set 16 close to the second support plate 13
Touching, by protection shell 1, pedestal 6, buffer spring 7, sliding block 8, the first support plate 9, fixed plate 10, supporting pad 11, top cover 12,
Second support plate 13, threaded rod 15 and fastening thread set 16 cooperate, so that circuit board is protected, so that circuit board has
The advantages of effectively defence squeezes, when electrical equipment is knocked, top cover 12 and protection shell 1 play protection circuit plate ontology 3
Effect, kept out shock, when top cover 12 is by collision deformation, supporting pad 11 top cover 12 can be supported, 10 pairs of branch of fixed plate
Stake pad 11 is supported, and fixed plate 10 obtains the support of the first support plate 9, and the first support plate 9 obtains the support of sliding block 8, and sliding block 8 obtains
Buffer spring 7 supports, and buffer spring 7, which is squeezed, to deform, and can play the role of compensator or trimmer pressure, effectively defence electricity
Road plate is squeezed, and the original part avoided on circuit board is impaired, causes electrical equipment so as to avoid impaired due to circuit board
Problem out of service.
In use, shell 1 will be protected to be mounted in electrical equipment by connecting plate 19 and bolt 20, it is fixed on protection
Circuit board body 3 on 1 inner wall of shell is also fixed indirectly, by the first port 2, can introduce route, with circuit board sheet
On body 3 element connection, after connecting, install top cover 12, by fastening thread set 16 and threaded rod 15 cooperation by top cover 12 with
Shell 1 is protected to connect, by tightening fastening thread set 16, so that the second support plate 13 is fixed on threaded rod 15, thus
It connects and fixes the top cover 12 for being fixed on 13 top of the second support plate, be fixed on due to threaded rod 15 on the side of protection shell 1,
So top cover 12 is also indirectly fixed on protection shell 1, so that circuit board body 3 obtains protection shell 1 and top cover 12 is protected,
When electrical equipment is knocked, top cover 12 and protection shell 1 play the role of protection circuit plate ontology 3, have kept out shock, have pushed up
When lid 12 is by collision deformation, supporting pad 11 can be supported top cover 12, and fixed plate 10 is supported supporting pad 11, fixed plate
10 obtain the support of the first support plate 9, and the first support plate 9 obtains the support of sliding block 8, and sliding block 8 obtains the support of buffer spring 7, buffering elastic
Spring 7, which is squeezed, to deform, and can play the role of compensator or trimmer pressure, effectively circuit board is defendd to be squeezed.
In summary：This it is effective defence squeeze circuit board, by protection shell 1, pedestal 6, buffer spring 7, sliding block 8,
First support plate 9, fixed plate 10, supporting pad 11, top cover 12, the second support plate 13, threaded rod 15 and fastening thread set 16 are mutually
Cooperation solves the problems, such as that existing circuit board can not be defendd to squeeze.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of circuit board that effectively defence squeezes, including protection shell（1）, it is characterised in that：The protection shell（1）After
Side is symmetrically opened up there are two the first port（2）, the protection shell（1）The bottom of inner wall is fixedly connected with circuit board body（3）,
It is described protection 1 inner wall of shell bottom and be located at circuit board body（3）The position of bottom offers the second port（4）, the electricity
Road plate ontology（3）Corresponding second port in bottom（4）Position be fixedly connected with heat sink（5）, the heat sink（5）Bottom
Through the second port（4）And it extends to inside it, the circuit board body（3）Pedestal is fixedly connected at left and right sides of top
（6）, the pedestal（6）The bottom of inner wall is fixedly connected with buffer spring（7）, the buffer spring（7）Top be fixedly connected
There is sliding block（8）, the sliding block（8）Top be fixedly connected with the first support plate（9）, first support plate（9）Top pass through
Wear pedestal（6）And it extends to and is fixedly connected with fixed plate outside it（10）, the fixed plate（10）Top be fixedly connected with branch
Stake pad（11）, the supporting pad（11）Top through protection shell（1）And extend to its top, the supporting pad（11）'s
Top is provided with top cover（12）, the top cover（12）Bottom and be located at protection shell（1）The position of the left and right sides is fixed to be connected
It is connected to the second support plate（13）, second support plate（13）Far from protection shell（1）Side symmetrically open up there are two through slot
（14）, the protection shell（1）The left and right sides correspond to through slot（14）Position be fixedly connected to threaded rod（15）, the spiral shell
Rasp bar（15）Far from protection shell（1）One end run through through slot（14）And it extends to outside it, four threaded rods（15）Surface
And it is located at two the second support plates（13）Mutually separate side is threaded with fastening thread set（16）, the fastening thread set
（16）Close to the second support plate（13）Side and the second support plate（13）It contacts with each other.
2. the circuit board that a kind of effectively defence according to claim 1 squeezes, it is characterised in that：The protection shell（1）
Bottom and be located at the second port（4）The left and right sides be fixedly connected to partition（17）, the partition（17）Bottom fix
It is connected with damping block（18）.
3. the circuit board that a kind of effectively defence according to claim 1 squeezes, it is characterised in that：The protection shell（1）
The bottom of the left and right sides is fixedly connected to connecting plate（19）, the connecting plate（19）Top be symmetrical arranged there are two bolt
（20）, the bolt（20）Bottom run through connecting plate（19）And it extends to below.
4. the circuit board that a kind of effectively defence according to claim 1 squeezes, it is characterised in that：The circuit board body
（3）The left and right sides be fixedly connected to the first securing plate（21）, first securing plate（21）Bottom and protection shell（1）
The bottom of inner wall is fixedly connected.
5. the circuit board that a kind of effectively defence according to claim 1 squeezes, it is characterised in that：The top cover（12）Bottom
Portion and be located at two the second support plates（13）Mutually separate side is fixedly connected to the second securing plate（22）, described second reinforces
Plate（22）Close to the second support plate（13）Side and the second support plate（13）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647906.6U CN208175189U (en) | 2018-05-03 | 2018-05-03 | A kind of circuit board that effective defence squeezes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647906.6U CN208175189U (en) | 2018-05-03 | 2018-05-03 | A kind of circuit board that effective defence squeezes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175189U true CN208175189U (en) | 2018-11-30 |
Family
ID=64369180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820647906.6U Expired - Fee Related CN208175189U (en) | 2018-05-03 | 2018-05-03 | A kind of circuit board that effective defence squeezes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175189U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856400A (en) * | 2019-11-13 | 2020-02-28 | 南京睿航信息科技有限公司 | Consolidate handheld device terminal |
| CN110842809A (en) * | 2019-10-31 | 2020-02-28 | 吴彬 | PCB circuit board |
| CN112291958A (en) * | 2020-10-15 | 2021-01-29 | 黄山弗兰德控制设备股份有限公司 | Intelligent electric actuating mechanism controlled through human-computer interface |
| CN113966130A (en) * | 2021-09-13 | 2022-01-21 | 徐道波 | Prevent circuit board that destroys when equipment shell extrusion is broken |
-
2018
- 2018-05-03 CN CN201820647906.6U patent/CN208175189U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842809A (en) * | 2019-10-31 | 2020-02-28 | 吴彬 | PCB circuit board |
| CN110842809B (en) * | 2019-10-31 | 2021-04-02 | 安徽展新电子有限公司 | PCB circuit board |
| CN110856400A (en) * | 2019-11-13 | 2020-02-28 | 南京睿航信息科技有限公司 | Consolidate handheld device terminal |
| CN110856400B (en) * | 2019-11-13 | 2020-10-09 | 南京睿航信息科技有限公司 | Consolidate handheld device terminal |
| CN112291958A (en) * | 2020-10-15 | 2021-01-29 | 黄山弗兰德控制设备股份有限公司 | Intelligent electric actuating mechanism controlled through human-computer interface |
| CN113966130A (en) * | 2021-09-13 | 2022-01-21 | 徐道波 | Prevent circuit board that destroys when equipment shell extrusion is broken |
| CN113966130B (en) * | 2021-09-13 | 2024-03-01 | 深圳壹卡科技有限公司 | Circuit board capable of preventing crushing during crushing of equipment shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208175189U (en) | A kind of circuit board that effective defence squeezes | |
| CN105657962B (en) | A kind of multilayer PCB circuit board | |
| CN209570890U (en) | A kind of hard disc of computer installation fixation kit | |
| CN108601200A (en) | A kind of multilayer printed wiring board | |
| CN209659807U (en) | A kind of dust-proof fixing shell of integrated circuit board installation | |
| CN109412101A (en) | A kind of bus duct with shockproof function | |
| CN209373503U (en) | A kind of hard disk bracket for desktop computer | |
| CN206061373U (en) | The package assembly of power module | |
| CN108566770A (en) | A kind of cloud computer data center cabinet | |
| CN213280423U (en) | Wireless remote controller transmitting circuit board | |
| CN209104756U (en) | A kind of bus duct with shockproof function | |
| CN203057756U (en) | Novel dual-layer PCB (Printed Circuit Board) fixing structure | |
| CN207780691U (en) | It is a kind of can inside and outside installation hard disk hard disk mounting frame and its hard disk installation structure | |
| CN209690839U (en) | Massive store server based on more hard disk matrixes | |
| CN207947986U (en) | A kind of mounting structure of integrated circuit board | |
| CN207601686U (en) | It is a kind of to have both heat dissipation and dust-proof computer motherboard fixing device | |
| CN209460687U (en) | A kind of constant speed mainboard structure of bilayer | |
| CN208148851U (en) | A kind of printer circuit board | |
| CN208095008U (en) | A kind of dismantled and assembled structural frame of modularization | |
| CN207817636U (en) | A kind of high cooling type computer supply unit of insulated type | |
| CN209627812U (en) | A kind of anti-tampering integrated circuit board | |
| CN208540340U (en) | A kind of durability PCB circuit board | |
| CN210823346U (en) | Electronic component containing box with fixing function | |
| CN214757053U (en) | Multifunctional flexible printed circuit board | |
| CN206892734U (en) | A kind of Shockproof computer mainboard |
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: 20181130 Termination date: 20190503 |