CN107734911A - A kind of PCB inside electrical equipment is connected device - Google Patents
A kind of PCB inside electrical equipment is connected device Download PDFInfo
- Publication number
- CN107734911A CN107734911A CN201711036455.9A CN201711036455A CN107734911A CN 107734911 A CN107734911 A CN 107734911A CN 201711036455 A CN201711036455 A CN 201711036455A CN 107734911 A CN107734911 A CN 107734911A
- Authority
- CN
- China
- Prior art keywords
- pcb
- connection
- electrical equipment
- circuit board
- sliding seat
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
Abstract
It is connected device the invention discloses the PCB inside a kind of electrical equipment, it is connected device including printed circuit board, the printed circuit board device that is connected includes casing, the be connected inside of device of printed circuit board offers connected slot, and the be connected top of device of printed circuit board is provided with the second pcb board.The present invention is attached by connected slot and vertical pcb board, tightness is improved by pad in the rubber of inside, improve the fixed effect to vertical pcb board, by being connected, room is attached fixation to the pcb board of level, horizontal pcb board is fixed by the connection fixing base and connection sliding seat of inside, the balance of keep level pcb board, so as to the convenient connection for carrying out electrical equipment internal unit instrument, the advantages of convenience is connected is reached, internal circuit board or electrical equipment is caused to burn influence electrical equipment and use so as to effectively solve the problems, such as that existing electrical equipment Internal PCB cannot be fixed well.
Description
Technical field
The present invention relates to PCB technical fields, the PCB inside specially a kind of electrical equipment is connected device.
Background technology
PCB Chineses are printed circuit board, also known as printed substrate, are important electronic units, are electronic components
Supporter, be electronic component electrical connection carrier.Because it is using electron printing making, therefore it is referred to as " print
Brush " circuit board.
All contain circuit board inside existing electrical equipment, but the circuit board quantity more than one inside large electric appliances, due to
Existing electrical equipment internal circuit board cannot be fixed well, so as to cause internal wire, electronic equipment and appliance component arrangement
Confusion, it is poor so as to easily cause electrical equipment internal heat dissipating effect, burning for easy detonator circuit plate or electrical equipment, influence making for electrical equipment
With.
The content of the invention
It is connected device it is an object of the invention to provide the PCB inside a kind of electrical equipment, possesses what is be conveniently connected
Advantage, solve existing electrical equipment Internal PCB and cannot fix well and cause internal circuit board or electrical equipment to burn influence electrical equipment
The problem of use.
To achieve the above object, the present invention provides following technical scheme：A kind of PCB inside electrical equipment is connected device,
It is connected device including printed circuit board, the printed circuit board device that is connected includes casing, the printed circuit board
The be connected inside of device offers connected slot, and the be connected top of device of the printed circuit board is provided with the 2nd PCB
Plate, the connected slot that bottom and the printed circuit board of second pcb board are connected inside device plug, the casing
Inside offers the room that is connected, and the inside of the room that is connected is respectively equipped with connection fixing base and connection sliding seat, described
Retractable seat is connected in the left side of connection fixing base, the inwall activity in the left side and the room that is connected of the connection sliding seat is even
Connect, the right side of the connection fixing base is fixedly connected with the inwall for the room that is connected, the right side of the connection sliding seat and connection
The left side of fixed seat offers connection socket, and the inside of the room that is connected is provided with the first pcb board, the connection fixing base
It is attached with connection sliding seat by the both ends of connection socket and the first pcb board, the inside of the casing offers contraction
Inner chamber, the connection sliding seat offer activity extension with the medial surface that the chamber interior walls that are connected are flexibly connected and are open, the receipts
Contracting inner chamber is connected by activity extension opening with the room of being connected, and the connection sliding seat is connected with the chamber interior walls that are connected
One end pass through activity extension opening extend to shrink inner chamber inside.
Preferably, second pcb board and the first pcb board include circuit board connection mainboard, the circuit board connection master
Extension side plate is fixedly connected with the outside of plate.
Preferably, the connection retractable seat is fixedly connected with restricted block board in the one end for shrinking inner cavity, described
The length scale for limiting block board is more than the diameter of activity extension opening.
Preferably, the inside for shrinking inner chamber is provided with support regulation spring, one end of the support regulation spring and limit
Outer surface of the block board processed away from connection sliding seat is fixedly connected, and the other end of the support regulation spring is remote with shrinking inner chamber
The medial surface of activity extension opening is fixedly connected.
Preferably, second pcb board is plugged by extending side plate with connected slot, and the inside of the connected slot is set
Have in rubber and pad, pad is fixedly connected with the inwall of connected slot in the rubber, the medial surface and circuit board of pad in the rubber
The outer surface that connection mainboard is located inside connected slot is in contact.
Preferably, first pcb board is inserted by extending side plate with the connection being connected on the outside of sliding seat and connection fixing base
Mouth plugs.
Compared with prior art, beneficial effects of the present invention are as follows：
The present invention by setting the printed circuit board device that is connected to be attached fixation to pcb board, by connected slot with it is perpendicular
Straight pcb board is attached, and is improved tightness by pad in the rubber of inside, is improved the fixed effect to vertical pcb board, pass through
Be connected room to level pcb board be attached fixation, by inside connection fixing base and connection sliding seat to horizontal PCB
Plate is fixed, the balance of keep level pcb board, so as to the convenient connection for carrying out electrical equipment internal unit instrument, has reached convenience
The advantages of being connected, internal circuit is caused so as to effectively solve existing electrical equipment Internal PCB and cannot fix well
Plate or electrical equipment, which burn, influences the problem of electrical equipment uses.
Brief description of the drawings
Fig. 1 is structure internal view of the present invention；
Fig. 2 is schematic structural view of the invention；
Fig. 3 is present invention connection sliding seat structural representation.
In figure：1 printed circuit board be connected device, 2 casings, 3 connected slots, 4 be connected room, 5 connection fixing bases,
6 connection sliding seat, 7 connection sockets, 8 first pcb boards, 9 second pcb boards, the interior pad of 10 rubber, 11 circuit boards connection mainboard, 12 are prolonged
Stretch side plate, 13 shrink inner chambers, 14 activity extension opening, 15 limitation block boards, 16 support regulation springs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-3, the PCB inside a kind of electrical equipment is connected device, including printed circuit board is connected device
1, by setting the printed circuit board device 1 that is connected to be attached fixation to pcb board, printed circuit board is connected device 1
Including casing 2, the be connected inside of device 1 of printed circuit board offers connected slot 3, by connected slot 3 with it is vertical
Pcb board is attached, and the be connected top of device 1 of printed circuit board is provided with the second pcb board 9, the bottom of the second pcb board 9 with
The connected slot 3 that printed circuit board is connected inside device 1 plugs, and the inside of casing 2 offers the room 4 that is connected, and leads to
Cross the room 4 that is connected and fixation is attached to the pcb board of level, the inside for the room 4 that is connected is respectively equipped with the He of connection fixing base 5
Sliding seat 6 is connected, horizontal pcb board is fixed by the connection fixing base 5 and connection sliding seat 6 of inside, keep level PCB
The balance of plate, so as to the convenient connection for carrying out electrical equipment internal unit instrument, connection sliding seat 6 is located at the left side of connection fixing base 5,
The left side of connection sliding seat 6 is flexibly connected with the inwall for the room 4 that is connected, the right side of connection fixing base 5 and the room 4 that is connected
Inwall is fixedly connected, and is connected the right side of sliding seat 6 and is offered connection socket 7 with the left side of connection fixing base 5, is inserted by connecting
The outer panel of mouth 7 and pcb board is attached, and the inside for the room 4 that is connected is provided with the first pcb board 8, connection fixing base 5 and connection
Sliding seat 6 is attached by the both ends of connection socket 7 and the first pcb board 8, and the second pcb board 9 and the first pcb board 8 include
Circuit board connects mainboard 11, and the outside of circuit board connection mainboard 11 is fixedly connected with extension side plate 12, and the second pcb board 9 is by prolonging
Stretch side plate 12 to plug with connected slot 3, the inside of connected slot 3 is provided with pad 10 in rubber, passes through pad 10 in the rubber of inside
Tightness is improved, improves the fixed effect to vertical pcb board, pad 10 is fixedly connected with the inwall of connected slot 3 in rubber, rubber
The medial surface of interior pad 10 is connected the outer surface that mainboard 11 is located inside connected slot 3 with circuit board and is in contact, and the first pcb board 8 is logical
Cross extension side plate 12 and plugged with being connected the connection socket 7 of sliding seat 6 and the outside of connection fixing base 5, the inside of casing 2 offers
Inner chamber 13 is shunk, connection sliding seat 6 offers activity extension opening 14 with the medial surface that the inwall of room 4 that is connected is flexibly connected,
Shrink inner chamber 13 by activity extension opening 14 with the room 4 that is connected to be connected, connection sliding seat 6 and the inwall of room 4 that is connected
The one end being connected extends to the inside for shrinking inner chamber 13 by movable extension opening 14, and connection sliding seat 6, which is located at, shrinks inner chamber
One end inside 13 is fixedly connected with restricted block board 15, and connection sliding seat 6 is limited by limiting block board 15 so that
Connection sliding seat 6 can not be left in contraction inner chamber 13, and the length scale of limitation block board 15 is more than the straight of activity extension opening 14
Footpath size, the inside for shrinking inner chamber 13 are provided with support regulation spring 16, and by supporting regulation spring 16 to provide support force, support connects
Connect sliding seat 6 to be extended, pcb board is fixed so as to convenient, one end and the limitation block board 15 of support regulation spring 16
Outer surface away from connection sliding seat 6 is fixedly connected, and the other end of support regulation spring 16 prolongs with shrinking inner chamber 13 away from activity
The medial surface for stretching out mouth 14 is fixedly connected, and has reached the advantages of convenience is connected, so as to effectively solve in existing electrical equipment
Portion's pcb board cannot be fixed well causes internal circuit board or electrical equipment to burn the problem of influenceing electrical equipment use.
In summary：PCB inside the electrical equipment is connected device, is connected device 1 by setting printed circuit board
Fixation is attached to pcb board, is attached by connected slot 3 and vertical pcb board, is carried by pad 10 in the rubber of inside
High tightness, the fixed effect to vertical pcb board is improved, by being connected, room 4 is attached fixation to the pcb board of level,
Horizontal pcb board is fixed by the connection fixing base 5 and connection sliding seat 6 of inside, the balance of keep level pcb board, from
And the connection of electrical equipment internal unit instrument is conveniently carried out, solve existing electrical equipment Internal PCB and cannot fix well and cause
Internal circuit board or electrical equipment, which burn, influences the problem of electrical equipment uses.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- The device 1. PCB inside a kind of electrical equipment is connected, including printed circuit board are connected device（1）, it is characterised in that： The printed circuit board is connected device（1）Including casing（2）, the printed circuit board is connected device（1）Inside Offer connected slot（3）, the printed circuit board is connected device（1）Top be provided with the second pcb board（9）, described Two pcb boards（9）Bottom and printed circuit board be connected device（1）Internal connected slot（3）Plug, the casing （2）Inside offer the room that is connected（4）, the room that is connected（4）Inside be respectively equipped with connection fixing base（5）And even Connect sliding seat（6）, the connection sliding seat（6）Positioned at connection fixing base（5）Left side, the connection sliding seat（6）Left side With the room that is connected（4）Inwall be flexibly connected, the connection fixing base（5）Right side and be connected room（4）Inwall consolidate Fixed connection, the connection sliding seat（6）Right side and connection fixing base（5）Left side offer connection socket（7）, the company Connect fixed chamber（4）Inside be provided with the first pcb board（8）, the connection fixing base（5）With connection sliding seat（6）Pass through connection Socket（7）With the first pcb board（8）Both ends be attached, the casing（2）Inside offer shrink inner chamber（13）, it is described Connect sliding seat（6）With the room that is connected（4）The medial surface that inwall is flexibly connected offers activity extension opening（14）, the receipts Contracting inner chamber（13）It is open by activity extension（14）With the room that is connected（4）It is connected, the connection sliding seat（6）It is solid with being connected Determine room（4）One end that inwall is connected is open by activity extension（14）Extend to and shrink inner chamber（13）Inside.
- The device 2. PCB inside a kind of electrical equipment according to claim 1 is connected, it is characterised in that：2nd PCB Plate（9）With the first pcb board（8）Include circuit board connection mainboard（11）, the circuit board connection mainboard（11）Outside fix It is connected with extension side plate（12）.
- The device 3. PCB inside a kind of electrical equipment according to claim 1 is connected, it is characterised in that：The connection is lived Dynamic seat（6）Positioned at contraction inner chamber（13）Internal one end is fixedly connected with restricted block board（15）, the limitation block board（15） Length scale be more than activity extension be open（14）Diameter.
- The device 4. PCB inside a kind of electrical equipment according to claim 1 is connected, it is characterised in that：In the contraction Chamber（13）Inside be provided with support regulation spring（16）, the support regulation spring（16）One end with limitation block board（15）Far From connection sliding seat（6）Outer surface be fixedly connected, it is described support regulation spring（16）The other end with shrink inner chamber（13）Far From activity extension opening（14）Medial surface be fixedly connected.
- The device 5. PCB inside a kind of electrical equipment according to claim 1 is connected, it is characterised in that：2nd PCB Plate（9）By extending side plate（12）With connected slot（3）Plug, the connected slot（3）Inside be provided with rubber in pad （10）, the rubber is interior to be padded（10）With connected slot（3）Inwall be fixedly connected, pad in the rubber（10）Medial surface with electricity Road plate connection mainboard（11）Positioned at connected slot（3）Internal outer surface is in contact.
- The device 6. PCB inside a kind of electrical equipment according to claim 1 is connected, it is characterised in that：First PCB Plate（8）By extending side plate（12）With being connected sliding seat（6）And connection fixing base（5）The connection socket in outside（7）Plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711036455.9A CN107734911A (en) | 2017-10-30 | 2017-10-30 | A kind of PCB inside electrical equipment is connected device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711036455.9A CN107734911A (en) | 2017-10-30 | 2017-10-30 | A kind of PCB inside electrical equipment is connected device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107734911A true CN107734911A (en) | 2018-02-23 |
Family
ID=61202893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711036455.9A Withdrawn CN107734911A (en) | 2017-10-30 | 2017-10-30 | A kind of PCB inside electrical equipment is connected device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107734911A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201557350U (en) * | 2009-11-27 | 2010-08-18 | 丽清汽车科技(上海)有限公司 | Structure for fixing PCB by melt-guiding way |
| CN102144434A (en) * | 2008-09-04 | 2011-08-03 | Sk新技术 | A fixing structure of multi-layer printed circuit board |
| CN202059715U (en) * | 2011-05-30 | 2011-11-30 | 湖北三江航天险峰电子信息有限公司 | Fixing device for printed circuit board |
| CN204333451U (en) * | 2014-12-26 | 2015-05-13 | 宇龙计算机通信科技(深圳)有限公司 | Smart card Kato fixture and electronic equipment |
| CN104812199A (en) * | 2014-08-19 | 2015-07-29 | 常州安泰诺特种印制板有限公司 | PCB fixing device |
-
2017
- 2017-10-30 CN CN201711036455.9A patent/CN107734911A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102144434A (en) * | 2008-09-04 | 2011-08-03 | Sk新技术 | A fixing structure of multi-layer printed circuit board |
| CN201557350U (en) * | 2009-11-27 | 2010-08-18 | 丽清汽车科技(上海)有限公司 | Structure for fixing PCB by melt-guiding way |
| CN202059715U (en) * | 2011-05-30 | 2011-11-30 | 湖北三江航天险峰电子信息有限公司 | Fixing device for printed circuit board |
| CN104812199A (en) * | 2014-08-19 | 2015-07-29 | 常州安泰诺特种印制板有限公司 | PCB fixing device |
| CN204333451U (en) * | 2014-12-26 | 2015-05-13 | 宇龙计算机通信科技(深圳)有限公司 | Smart card Kato fixture and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |