CN107295774A - A kind of circuit board detaching structure - Google Patents
A kind of circuit board detaching structure Download PDFInfo
- Publication number
- CN107295774A CN107295774A CN201710595047.0A CN201710595047A CN107295774A CN 107295774 A CN107295774 A CN 107295774A CN 201710595047 A CN201710595047 A CN 201710595047A CN 107295774 A CN107295774 A CN 107295774A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- installing plate
- fixedly connected
- support column
- 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.)
- Withdrawn
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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
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of circuit board detaching structure, including installing plate, circuit board body is provided with the top of the installing plate, the first support column is fixedly connected with the left of the circuit board body bottom, the bottom of first support column is through to the inside of installing plate, bottom on the left of the installing plate is provided through being fixedly connected with rotating disk on the left of movable post, the movable post.The present invention is by setting using cooperatively for installing plate, circuit board body, the first support column, movable post, rotating disk, handle, limiting plate, screw rod, baffle plate, spiral shell block, support, kelly, loose slot, the second support column, fixture block and neck, solving existing circuit board is attached by screw when mounted, after a protracted use, screw is easily damaged, so as to cause the problem of circuit board is difficult to dismounting, the circuit board detaching structure, possess easy-to-dismount advantage, facilitate the use of user.
Description
Technical field
The present invention relates to electronic circuit technology field, specially a kind of circuit board detaching structure.
Background technology
Circuit：The galvanic circle being made up of plain conductor and electric, electronic unit, referred to as circuit.In circuit input end plus
Upper power supply makes input produce electrical potential difference, can be worked during circuit communication.The presence of electric current can be gone out by some instrument tests
Come, such as voltmeter or ammeter deflection, bulb light；According to the galvanic properties flowed through, it is typically divided into two kinds：Direct current
The circuit passed through is referred to as " DC circuit ", and the circuit that alternating current passes through is referred to as " alternating current circuit ".
Circuit needs to use circuit board when connection, but existing circuit board is all by screw when mounted
It is attached, after a protracted use, screw is easily damaged, so as to cause circuit board to be difficult to the phenomenon dismantled, to making
The use of user brings great inconvenience.
The content of the invention
It is an object of the invention to provide a kind of circuit board detaching structure, possess easy-to-dismount advantage, solve existing
Circuit board be all to be attached by screw when mounted, after a protracted use, screw is easily damaged, so as to make
The problem of being difficult to dismounting into circuit board.
To achieve the above object, the present invention provides following technical scheme：A kind of circuit board detaching structure, including installing plate,
It is provided with the top of the installing plate on the left of circuit board body, the circuit board body bottom and is fixedly connected with the first support
Post, the bottom that the bottom of first support column is through on the left of the inside of installing plate, the installing plate is provided through activity
The bottom being fixedly connected with the left of post, the movable post on the left of rotating disk, the rotating disk is fixedly connected with handle, the connecting pole
Right side be fixedly connected with the right side of limiting plate, the limiting plate and be fixedly connected with screw rod, the right side of the screw rod is flexibly connected
There is baffle plate, the bottom of the baffle plate is fixedly connected with the bottom of installing plate inwall, the surface of the screw rod is arranged with spiral shell block, described
The bottom of spiral shell block is connected with the basal sliding of installing plate inwall, and support is fixedly connected with the top of the spiral shell block, and the support is left
The left side that the first support column is through on the left of kelly, the kelly is fixedly connected with the top of side, first support column
The right side opening that right side opening is provided with the top of the through hole used cooperatively with kelly, the installing plate is provided with loose slot, the circuit board sheet
Be fixedly connected with the second support column on the right side of body bottom, the bottom of second support column extend to the inside of loose slot and with card
Block is fixedly connected, and the bottom on the left of the loose slot inwall offers the neck used cooperatively with fixture block.
It is preferred that, the left side at the top of the installing plate offers opening, and opening cross-sectional area and loose slot it is transversal
Area equation.
It is preferred that, the surface of the handle is arranged with Anti-slip cover, and the surface of the Anti-slip cover is provided with anti-slip veins.
It is preferred that, the movable post is flexibly connected with the junction of installing plate by bearing, the right side of the screw rod and gear
The junction of plate is flexibly connected by bearing.
It is preferred that, the bottom of the spiral shell block is fixedly connected with sliding block, and the bottom of the installing plate inwall is offered and sliding block
The chute used cooperatively.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting installing plate, circuit board body, the first support column, movable post, rotating disk, handle, limiting plate, spiral shell
Bar, baffle plate, spiral shell block, support, kelly, loose slot, the second support column, fixture block and neck are used cooperatively, and solve existing electricity
Road plate is attached by screw when mounted, and after a protracted use, screw is easily damaged, so as to cause electricity
The problem of road plate is difficult to dismounting, the circuit board detaching structure possesses easy-to-dismount advantage, facilitates the use of user.
2nd, the present invention adds the friction between user's hand and handle, it is to avoid user by the setting of Anti-slip cover
There is the phenomenon skidded in hand during swing handle, facilitates the use of user, by the setting of sliding block and chute, spiral shell block is existed
The internal slide of installing plate it is more smooth, reduce the friction between spiral shell block and installing plate, extend the service life of part,
Sliding block and chute also function to spacing effect to spiral shell block simultaneously, it is to avoid inclined phenomenon occurs during movement in spiral shell block, lead to
The setting of bearing is crossed, smoothness when connecting pole and screw rod rotation is added.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A of the present invention partial enlarged drawing；
Fig. 3 is B of the present invention partial enlarged drawing.
In figure：1 installing plate, 2 circuit board bodies, 3 first support columns, 4 movable posts, 5 rotating disks, 6 handles, 7 limiting plates, 8 spiral shells
Bar, 9 baffle plates, 10 spiral shell blocks, 11 supports, 12 kellies, 13 loose slots, 14 second support columns, 15 fixture blocks, 16 necks, 17 Anti-slip covers, 18
Sliding block, 19 chutes.
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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-3, a kind of circuit board detaching structure, including installing plate 1 are referred to, the top of installing plate 1 is provided with circuit board
The first support column 3 is fixedly connected with the left of body 2, the bottom of circuit board body 2, the bottom of the first support column 3 is through to installation
The inside of plate 1, the bottom in the left side of installing plate 1 is provided through movable post 4, and the left side of movable post 4 is fixedly connected with rotating disk 5, turns
The bottom in the left side of disk 5 is fixedly connected with handle 6, and the surface of handle 6 is arranged with Anti-slip cover 17, and the surface of Anti-slip cover 17 is provided with anti-
Sliding line, by the setting of Anti-slip cover 17, adds the friction between user's hand and handle 6, it is to avoid user's swing handle 6
When hand there is the phenomenon skidded, facilitate the use of user, the right side of connecting pole 4 is fixedly connected with limiting plate 7, pass through limit
The setting of position plate 7, spacing effect is played to spiral shell block 10, it is to avoid surface when spiral shell block 10 is moved to the left from screw rod 8 comes off, spacing
The right side of plate 7 is fixedly connected with screw rod 8, and the right side of screw rod 8 is connected with baffle plate 9, the junction of movable post 4 and installing plate 1
It is flexibly connected, the right side of screw rod 8 is flexibly connected with the junction of baffle plate 9 by bearing, by the setting of bearing, is increased by bearing
Smoothness when connecting pole 4 and the rotation of screw rod 8 is added, the bottom of baffle plate 9 is fixedly connected with the bottom of the inwall of installing plate 1, screw rod 8
Surface be arranged with spiral shell block 10, the bottom of spiral shell block 10 is connected with the basal sliding of the inwall of installing plate 1, and the bottom of spiral shell block 10, which is fixed, to be connected
Sliding block 18 is connected to, the bottom of the inwall of installing plate 1 offers the chute 19 used cooperatively with sliding block 18, passes through sliding block 18 and chute 19
Setting, make spiral shell block 10 in the more smooth of the internal slide of installing plate 1, reduce the friction between spiral shell block 10 and installing plate 1,
The service life of part is extended, while sliding block 18 and chute 19 also function to spacing effect to spiral shell block 10, it is to avoid spiral shell block 10 exists
Occurs inclined phenomenon in mobile process, the top of spiral shell block 10 is fixedly connected with support 11, and the top in the left side of support 11 is fixed
Kelly 12 is connected with, the left side of kelly 12 is through to the left side of the first support column 3, and the right side opening of the first support column 3 is provided with and card
The through hole that bar 12 is used cooperatively, the right side opening at the top of installing plate 1 is provided with loose slot 13, and the left side at the top of installing plate 1 is offered out
Mouthful, and the cross-sectional area of opening is equal with the cross-sectional area of loose slot 13, and the is fixedly connected with the right side of the bottom of circuit board body 2
Two support columns 14, the bottom of the second support column 14 extends to the inside of loose slot 13 and is fixedly connected with fixture block 15, loose slot 13
Bottom on the left of inwall offers the neck 16 used cooperatively with fixture block 15.
In use, user's swing handle 6, handle 6 drives rotating disk 5 to rotate, the drive activity post 4 of rotating disk 5 rotates, movable post
4 drive limiting plates 7 rotate, and limiting plate 7 drives screw rod 8 to rotate, and drives spiral shell block 10 to move right while screw rod 8 rotates, makes spiral shell
Block 10 is contacted with baffle plate 9, and spiral shell block 10 drives support 11 to move right, and support 11 drives kelly 12 to depart from the first support column 3, then
User promotes circuit board body 2 to move right, and circuit board body 2 drives the first support column 3 and the second support column 14 to move right
It is dynamic, drive fixture block 15 to depart from neck 16 when the second support column 14 moves right, last user pulls circuit board body 2 to moving up
It is dynamic, you can to reach easy-to-dismount effect.
In summary：The circuit board detaching structure, by setting installing plate 1, circuit board body 2, the first support column 3, work
Dynamic post 4, rotating disk 5, handle 6, limiting plate 7, screw rod 8, baffle plate 9, spiral shell block 10, support 11, kelly 12, loose slot 13, second are supported
Post 14, fixture block 15 and neck 16 are used cooperatively, and solving existing circuit board is attached by screw when mounted,
After a protracted use, screw is easily damaged, so as to cause the problem of circuit board is difficult to dismounting.
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 (5)
1. a kind of circuit board detaching structure, including installing plate（1）, it is characterised in that：The installing plate（1）Top be provided with electricity
Road plate body（2）, the circuit board body（2）The first support column is fixedly connected with the left of bottom（3）, first support column
（3）Bottom be through to installing plate（1）Inside, the installing plate（1）The bottom in left side is provided through movable post（4）, institute
State movable post（4）Left side be fixedly connected with rotating disk（5）, the rotating disk（5）The bottom in left side is fixedly connected with handle（6）, institute
State connecting pole（4）Right side be fixedly connected with limiting plate（7）, the limiting plate（7）Right side be fixedly connected with screw rod（8）, institute
State screw rod（8）Right side be connected with baffle plate（9）, the baffle plate（9）Bottom and installing plate（1）The bottom of inwall, which is fixed, to be connected
Connect, the screw rod（8）Surface be arranged with spiral shell block（10）, the spiral shell block（10）Bottom and installing plate（1）Slide the bottom of inwall
Dynamic connection, the spiral shell block（10）Top be fixedly connected with support（11）, the support（11）It is fixedly connected with the top of left side
Kelly（12）, the kelly（12）Left side be through to the first support column（3）Left side, first support column（3）Right side
Offer and kelly（12）The through hole used cooperatively, the installing plate（1）The right side opening at top is provided with loose slot（13）, the electricity
Road plate body（2）The second support column is fixedly connected with the right side of bottom（14）, second support column（14）Bottom extend to
Loose slot（13）Inside and and fixture block（15）It is fixedly connected, the loose slot（13）Bottom on the left of inwall is offered and fixture block
（15）The neck used cooperatively（16）.
2. a kind of circuit board detaching structure according to claim 1, it is characterised in that：The installing plate（1）The left side at top
Side offers opening, and the cross-sectional area and loose slot of opening（13）Cross-sectional area it is equal.
3. a kind of circuit board detaching structure according to claim 1, it is characterised in that：The handle（6）Surface be arranged
There is Anti-slip cover（17）, the Anti-slip cover（17）Surface be provided with anti-slip veins.
4. a kind of circuit board detaching structure according to claim 1, it is characterised in that：The movable post（4）With installing plate
（1）Junction be flexibly connected by bearing, the screw rod（8）Right side and baffle plate（9）Junction pass through bearing activity even
Connect.
5. a kind of circuit board detaching structure according to claim 1, it is characterised in that：The spiral shell block（10）Bottom fix
It is connected with sliding block（18）, the installing plate（1）The bottom of inwall is offered and sliding block（18）The chute used cooperatively（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595047.0A CN107295774A (en) | 2017-07-20 | 2017-07-20 | A kind of circuit board detaching structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710595047.0A CN107295774A (en) | 2017-07-20 | 2017-07-20 | A kind of circuit board detaching structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107295774A true CN107295774A (en) | 2017-10-24 |
Family
ID=60102438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710595047.0A Withdrawn CN107295774A (en) | 2017-07-20 | 2017-07-20 | A kind of circuit board detaching structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107295774A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770276A (en) * | 2018-06-11 | 2018-11-06 | 苏州市东皓计算机系统工程有限公司 | A kind of computer network monitoring device |
| CN108777917A (en) * | 2018-07-11 | 2018-11-09 | 北京鼎翰科技有限公司 | A kind of CMOS chip installation clamping device |
| CN108925081A (en) * | 2018-07-28 | 2018-11-30 | 滁州安阳智能科技有限公司 | A kind of alarm easy to repair |
| CN111867305A (en) * | 2019-04-25 | 2020-10-30 | 潍坊科技学院 | Computer network monitoring device |
| CN112040706A (en) * | 2020-07-07 | 2020-12-04 | 安徽天能清洁能源科技有限公司 | Multi-plug-in-piece separated type micro-grid central controller |
| CN112218474A (en) * | 2020-08-28 | 2021-01-12 | 江苏久高电子科技有限公司 | Mounting structure of aviation fan controller and operation method thereof |
-
2017
- 2017-07-20 CN CN201710595047.0A patent/CN107295774A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770276A (en) * | 2018-06-11 | 2018-11-06 | 苏州市东皓计算机系统工程有限公司 | A kind of computer network monitoring device |
| CN108777917A (en) * | 2018-07-11 | 2018-11-09 | 北京鼎翰科技有限公司 | A kind of CMOS chip installation clamping device |
| CN108925081A (en) * | 2018-07-28 | 2018-11-30 | 滁州安阳智能科技有限公司 | A kind of alarm easy to repair |
| CN111867305A (en) * | 2019-04-25 | 2020-10-30 | 潍坊科技学院 | Computer network monitoring device |
| CN111867305B (en) * | 2019-04-25 | 2021-12-28 | 潍坊科技学院 | Computer network monitoring device |
| CN112040706A (en) * | 2020-07-07 | 2020-12-04 | 安徽天能清洁能源科技有限公司 | Multi-plug-in-piece separated type micro-grid central controller |
| CN112218474A (en) * | 2020-08-28 | 2021-01-12 | 江苏久高电子科技有限公司 | Mounting structure of aviation fan controller and operation method thereof |
| CN112218474B (en) * | 2020-08-28 | 2022-02-11 | 江苏久高电子科技有限公司 | Mounting structure of aviation fan controller and operation method thereof |
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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: 20171024 |