CN109219243A - A kind of circuit board of the printing machine convenient for connection - Google Patents
A kind of circuit board of the printing machine convenient for connection Download PDFInfo
- Publication number
- CN109219243A CN109219243A CN201811354788.0A CN201811354788A CN109219243A CN 109219243 A CN109219243 A CN 109219243A CN 201811354788 A CN201811354788 A CN 201811354788A CN 109219243 A CN109219243 A CN 109219243A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- electric pushrod
- mounting hole
- connection
- boss
- 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.)
- Pending
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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/142—Arrangements of planar printed circuit boards in the same plane, e.g. auxiliary printed circuit insert mounted in a main printed circuit
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09145—Edge details
- H05K2201/09163—Slotted edge
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
- H05K2201/2045—Protection against vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of circuit board of printing machine convenient for connection, including first circuit board, mounting hole, second circuit board, control button, attachment cap, telescopic block, boss, connecting column, shaft, movable block, fixed plate, recess, groove, fixation hole, fixed link, first electric pushrod, damping rubber block, battery, slide bar, damping spring, support rod and the second electric pushrod, mounting hole is offered at the top of the first circuit board, the side of the mounting hole is equipped with control button, the side of the control button is equipped with attachment cap, the side of the attachment cap is equipped with boss, the inside of the boss is equipped with the second electric pushrod, the side of second electric pushrod is equipped with telescopic block, the inside of the telescopic block is equipped with the first electric pushrod, the device, the connection and disassembly being not only convenient between circuit board, And there is preferable shock-absorbing function, conducive to the delicate electronic device installed in protection circuit plate.
Description
Technical field
The present invention relates to circuit board technology field, specially a kind of printing machine circuit board for being convenient for connection.
Background technique
Circuit board makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance layout for fixed circuit are played
Important role is usually both to make to link together, although connection is more firm by welding between existing circuit board
Gu just seeming and being more troublesome but when needing repairing and dismantling, it is unfavorable for the work of maintenance personal, while welding on circuit boards
It is connected to more electronic device, when circuit board is when carrying, these electronic devices will receive stronger impact force, to lead
Emission and ionization electronic device damage, influences the use of device, it is therefore desirable to which the novel printing machine of one kind is solved with the circuit board convenient for connection
The certainly above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of circuit board of printing machine convenient for connection, to solve in above-mentioned background technique
The problem of proposition.
In order to solve the above technical problem, the present invention provides following technical solutions: a kind of electricity of the printing machine convenient for connection
Road plate, including first circuit board, mounting hole, second circuit board, control button, attachment cap, telescopic block, boss, connecting column, turn
Axis, movable block, fixed plate, recess, groove, fixation hole, fixed link, the first electric pushrod, damping rubber block, battery, slide bar,
Damping spring, support rod and the second electric pushrod, offer mounting hole at the top of the first circuit board, and the one of the mounting hole
Side is equipped with control button, and the side of the control button is equipped with attachment cap, and the side of the attachment cap is equipped with boss, institute
The inside for stating boss is equipped with the second electric pushrod, and the side of second electric pushrod is equipped with telescopic block, the telescopic block
Inside the first electric pushrod is installed, the side of first electric pushrod is equipped with fixed link, the first circuit board
Inside is equipped with battery, and the side of the battery is equipped with support rod, and the inside of the support rod is equipped with damping spring,
Slide bar is installed at the top of the damping spring, damping rubber block is installed at the top of the slide bar, the first circuit board
Side is equipped with second circuit board, and mounting hole is offered at the top of the second circuit board, and the side of the mounting hole is equipped with
Fixed plate, the bottom of the fixed plate are equipped with shaft, and the shaft passes through aperture and connect with movable block, and the one of the movable block
Side is equipped with connecting column, and the other side of the second circuit board opens up fluted, and the inside of the groove offers recess, described
Fixation hole is offered inside recess, the control button is electrically connected the first electric pushrod and the second electric pushrod.
Further, the slide bar is connect by sliding rail with support rod.
Further, the battery is connected by the inner wall of screw and first circuit board.
Further, the fixed link is connect by welding with the first electric pushrod.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the circuit board that the printing machine is used convenient for connection makes
When with the device, first the boss that first circuit board side is installed is embedded in the groove that second circuit board side opens up, then passes through
Movable block is rotated, in the connecting column insertion attachment cap for installing movable block side, to make first circuit board and second circuit board
It is preliminary fixed, after tentatively fixing, then the second electric pushrod is started by control button and releases telescopic block, insertion inside grooves are opened
If recess in, so that first circuit board and second circuit board be linked together, after connection, then pass through control button starting the
One electric pushrod releases fixed link, is inserted into the fixation hole opened up inside recess, to make first circuit board and second circuit
Plate securely fixes, so far, it is just complete after connection between two pieces of circuit boards, not only installation is simple, but also convenient disassembly, another party
Face is mounted on damping device in the inside of first circuit board and second circuit board, due to having welded more electricity on circuit board
Sub- device, therefore during carrying and movement, generated impact force all can cause to damage to these electronic devices, this dress
It sets when being impacted, the damping rubber block inside circuit board can reduce a part of impact force, while damping rubber block bottom
Slide bar under the influence of the impact force, can move down, squeeze the damping spring of bottom, and damping spring can play the work of buffering
With achieving the purpose that protect electronic device to reduce the dynamics of impact.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is first circuit board overall structure diagram of the invention；
Fig. 3 is second circuit board overall structure diagram of the invention；
Fig. 4 is telescopic block and recess attachment structure schematic diagram of the invention；
Fig. 5 is first circuit board schematic diagram of internal structure of the invention；
Fig. 6 is boss schematic diagram of internal structure of the invention；
In figure: 1- first circuit board；2- mounting hole；3- second circuit board；4- control button；5- attachment cap；6- telescopic block；
7- boss；8- connecting column；9- shaft；10- movable block；11- fixed plate；12- recess；13- groove；14- fixation hole；15- is fixed
Bar；The first electric pushrod of 16-；17- damping rubber block；18- battery；19- slide bar；20- damping spring；21- support rod；22-
Second electric pushrod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of printing machine circuit board for being convenient for connection, including
First circuit board 1, mounting hole 2, second circuit board 3, control button 4, attachment cap 5, telescopic block 6, boss 7, connecting column 8, shaft
9, movable block 10, fixed plate 11, recess 12, groove 13, fixation hole 14, fixed link 15, the first electric pushrod 16, damping rubber block
17, battery 18, slide bar 19, damping spring 20, support rod 21 and the second electric pushrod 22, the top of first circuit board 1 open up
There is mounting hole 2, the side of mounting hole 2 is equipped with control button 4, and the side of control button 4 is equipped with attachment cap 5, attachment cap 5
Side is equipped with boss 7, and the inside of boss 7 is equipped with the second electric pushrod 22, and the side of the second electric pushrod 22, which is equipped with, stretches
Contracting block 6, the inside of telescopic block 6 are equipped with the first electric pushrod 16, and the side of the first electric pushrod 16 is equipped with fixed link 15, the
The inside of one circuit board 1 is equipped with battery 18, and the side of battery 18 is equipped with support rod 21, the inside installation of support rod 21
There is a damping spring 20, the top of damping spring 20 is equipped with slide bar 19, and the top of slide bar 19 is equipped with damping rubber block 17, and first
The side of circuit board 1 is equipped with second circuit board 3, and the top of second circuit board 3 offers mounting hole 2, the side peace of mounting hole 2
Equipped with fixed plate 11, the bottom of fixed plate 11 is equipped with shaft 9, and shaft 9 passes through aperture and connect with movable block 10, movable block 10
Side is equipped with connecting column 8, and the other side of second circuit board 3 opens up fluted 13, and the inside of groove 13 offers recess 12, recessed
Fixation hole 14 is offered inside mouth 12, control button 4 is electrically connected the first electric pushrod 16 and the second electric pushrod 22.
Further, slide bar 19 is connect by sliding rail with support rod 21, convenient for the movement of slide bar 19.
Further, battery 18 is connect by screw with the inner wall of first circuit board 1, and installation is simple, easy to disassemble.
Further, fixed link 15 is connect by welding with the first electric pushrod 16, is connected firmly and not easily to fall off.
Working principle: when using the device, first the boss 7 by the installation of 1 side of first circuit board is embedded in second circuit board 3 one
In the groove 13 that side opens up, then by rotation movable block 10, the connecting column 8 for installing 10 side of movable block is inserted into attachment cap 5,
Thus keep first circuit board 1 and second circuit board 3 tentatively fixed, after tentatively fixing, then it is electronic by the starting second of control button 4
Push rod 22 releases telescopic block 6, is inserted into the recess 12 opened up inside groove 13, thus by first circuit board 1 and second circuit
Plate 3 links together, and after connection, then starts the first electric pushrod 16 by control button 4 and releases fixed link 15, is inserted into recess
In the fixation hole 14 opened up inside 12, so that first circuit board 1 and second circuit board 3 are securely fixed, it is so far, just complete rear
Connection between two pieces of circuit boards, not only installation is simple, but also convenient disassembly, on the other hand, in first circuit board 1 and second circuit
The inside of plate 3 is mounted on damping device, due to having welded more electronic device on circuit board, what is carried and move
In the process, generated impact force all can cause to damage to these electronic devices, and the present apparatus is when being impacted, inside circuit board
Damping rubber block 17 can reduce a part of impact force, while the slide bar 19 of 17 bottom of damping rubber block is in the effect of impact force
Under, it can move down, squeeze the damping spring 20 of bottom, and damping spring 20 can play the role of buffering, to reduce impact
Dynamics, achieve the purpose that protect electronic device.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of printing machine use convenient for connection circuit board, including first circuit board (1), mounting hole (2), second circuit board (3),
Control button (4), attachment cap (5), telescopic block (6), boss (7), connecting column (8), shaft (9), movable block (10), fixed plate
(11), recess (12), groove (13), fixation hole (14), fixed link (15), the first electric pushrod (16), damping rubber block (17),
Battery (18), slide bar (19), damping spring (20), support rod (21) and the second electric pushrod (22), it is characterised in that: described
It is offered at the top of first circuit board (1) mounting hole (2), the side of the mounting hole (2) is equipped with control button (4), described
The side of control button (4) is equipped with attachment cap (5), and the side of the attachment cap (5) is equipped with boss (7), the boss (7)
Inside be equipped with the second electric pushrod (22), the side of second electric pushrod (22) is equipped with telescopic block (6), described to stretch
The inside of contracting block (6) is equipped with the first electric pushrod (16), and the side of first electric pushrod (16) is equipped with fixed link
(15), the inside of the first circuit board (1) is equipped with battery (18), and the side of the battery (18) is equipped with support rod
(21), the inside of the support rod (21) is equipped with damping spring (20), is equipped with slide bar at the top of the damping spring (20)
(19), it is equipped with damping rubber block (17) at the top of the slide bar (19), the side of the first circuit board (1) is equipped with second
Circuit board (3) offers mounting hole (2) at the top of the second circuit board (3), and the side of the mounting hole (2) is equipped with solid
The bottom of fixed board (11), the fixed plate (11) is equipped with shaft (9), and the shaft (9) passes through aperture and movable block (10) even
It connects, the side of the movable block (10) is equipped with connecting column (8), and the other side of the second circuit board (3) opens up fluted
(13), the inside of the groove (13) offers recess (12), offers fixation hole (14), the control inside the recess (12)
Button (4) processed is electrically connected the first electric pushrod (16) and the second electric pushrod (22).
2. the circuit board that a kind of printing machine according to claim 1 is used convenient for connection, it is characterised in that: the slide bar (19)
It is connect by sliding rail with support rod (21).
3. the circuit board that a kind of printing machine according to claim 1 is used convenient for connection, it is characterised in that: the battery
(18) it is connect by screw with the inner wall of first circuit board (1).
4. the circuit board that a kind of printing machine according to claim 1 is used convenient for connection, it is characterised in that: the fixed link
(15) it is connect by welding with the first electric pushrod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811354788.0A CN109219243A (en) | 2018-11-14 | 2018-11-14 | A kind of circuit board of the printing machine convenient for connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811354788.0A CN109219243A (en) | 2018-11-14 | 2018-11-14 | A kind of circuit board of the printing machine convenient for connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109219243A true CN109219243A (en) | 2019-01-15 |
Family
ID=64996614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811354788.0A Pending CN109219243A (en) | 2018-11-14 | 2018-11-14 | A kind of circuit board of the printing machine convenient for connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109219243A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114430617A (en) * | 2022-03-10 | 2022-05-03 | 伊斯特电子科技(东台)有限公司 | Flexible circuit board with lateral detachable connecting support |
-
2018
- 2018-11-14 CN CN201811354788.0A patent/CN109219243A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114430617A (en) * | 2022-03-10 | 2022-05-03 | 伊斯特电子科技(东台)有限公司 | Flexible circuit board with lateral detachable connecting support |
| CN114430617B (en) * | 2022-03-10 | 2024-03-15 | 伊斯特电子科技(东台)有限公司 | Flexible circuit board with laterally detachable connecting support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190115 |