CN209546007U - A kind of totally enclosed symmetric form rigid-flex combined board - Google Patents
A kind of totally enclosed symmetric form rigid-flex combined board Download PDFInfo
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- CN209546007U CN209546007U CN201821851245.5U CN201821851245U CN209546007U CN 209546007 U CN209546007 U CN 209546007U CN 201821851245 U CN201821851245 U CN 201821851245U CN 209546007 U CN209546007 U CN 209546007U
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Abstract
The utility model discloses a kind of totally enclosed symmetric form rigid-flex combined boards, including flex plate, it is fixed at left and right sides of the flex plate to be electrically connected with rigid plate and rigid plate bilateral symmetry presence, the left end front end face upper and lower sides of the rigid plate are bonded with sliding rail vertically on the left of flex plate, and being joined in the sliding rail by sliding block has inserted link.The two sides of the utility model sealed gluing block are fixed to clamp along by existing vice card frame in pairs in rigid plate edge, vice card frame is docked in rigid plate by screw and thread barrel simultaneously, realize sealed gluing block to the hermetically sealed of flex plate, so that sealed gluing block carries out proofing dust and protecting to flex plate, when the rigid plate of two sides is pullled simultaneously, sealed gluing block, which first bears to pull power, to be buffered, rigid plate is avoided to separate with flex plate delivery position stress, and the rigid plate of two sides is after fixing installation site, so that be connected to left side main card frame on the downside of fixinig plate and meanwhile cover on the bolt column on the downside of the card frame of right side.
Description
Technical field
The utility model relates to rigid-flex combined board technical field, specially a kind of totally enclosed symmetric form rigid-flex combined board.
Background technique
Rigid-flex combined board refers to that the circuit board that rigid circuit board and flexible electric circuit board combine, rigid-flex combined board change
Traditional planar designs, have been expanded to solid space, bring huge convenience to product；
Be disadvantageous in that existing for general rigid-flex combined board: the flex section in general rigid-flex combined board is directly exposed
, absorption dust is becomed easily infected by, if being cleared up, due to flex section softness, flex section is be easy to cause to damage, and
And flex section is easy to be pullled in installation connection procedure with rigid element link position, is easy to cause inside once pullling
Connection is damaged, influence using.
Utility model content
The purpose of this utility model is to provide a kind of totally enclosed symmetric form rigid-flex combined boards, to solve above-mentioned background skill
Itd is proposed in art the flex section in general rigid-flex combined board be directly it is exposed, absorption dust is becomed easily infected by, if cleared up
If, due to flex section softness, flex section is be easy to cause to damage, and flex section and rigid element link position are easy
Pullled in installation connection procedure, be easy to cause internal connection to be damaged once pullling, influence using the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of totally enclosed rigid-flexible combination of symmetric form
Plate, including flex plate, the flex plate left and right sides is fixed to be electrically connected with rigid plate and rigid plate bilateral symmetry presence, flexibility
The left end front end face upper and lower sides of the rigid plate are bonded with sliding rail vertically on the left of plate, have in the sliding rail by sliding block handover
Inserted link, the inserted link are being connected with drive block and drive block along the end point of midpoint close to rigid plate vertical edge as ball
Body, the flex plate right side rigid plate right end front end face middle position are connected with jacking block, and the rigid plate is right on the right side of flex plate
End front end face upper and lower sides are symmetrically connected with fixed cylinder, are vertically arranged with main card frame and master on the downside of the flex plate left and right ends
Card frame leans against on the rigid plate side of position, and there is vice card frame in side by articulate handover before and after main card frame upper end
And flex plate edge is symmetrically fitted in front of and after vice card frame, the flex plate is surrounded with sealed gluing block and sealed gluing block up and down
Both ends be docked on the upside of flex plate, while the left and right sidewall of sealed gluing block is pressed together between the vice card frame of corresponding side position,
The rigid plate offers through-hole in the upper side close to flex plate, on rear side of the flex plate at the vice card frame upper end of fitting
Activity handover has screw and screw passes through on rear side of the through-hole, be connected on the vice card frame being bonded on front side of the flex plate thread barrel and
Thread barrel passes through on front side of through-hole, while screw is screwed in thread barrel, and the main card frame lower end on the left of the flex plate is solid vertically
It is connected to loop bar, being horizontally disposed on the loop bar has fixinig plate and loop bar passes through fixinig plate, under the main card frame on the right side of the flex plate
End is connected with bolt column and the right end of fixinig plate covers on bolt column vertically, while bolt column lower end is screwed with nut, at nut
On the downside of fixinig plate.
Preferably, it is connected with spring vertically between the drive block and sliding rail.
Preferably, the top and bottom sidewall of the jacking block respectively with drive block sphere center position horizontal alignment.
Preferably, the port diameter of the fixed cylinder is greater than inside diameter.
Preferably, it is connected with vertically on the main card frame side wall in kelly and kelly insertion sealed gluing block.
Preferably, the loop bar lower end is connected with stop block.
Compared with prior art, the utility model has the beneficial effects that
1, when rigid plate needs to carry out overlapping doubling at left and right sides of the utility model, the jacking block extruding in the rigid plate of right side is opened
The drive block connected in the rigid plate of right side pushes inserted link to be slidably inserted into the fixed cylinder in the rigid plate of left side by drive block, real
The fixed docking of existing two pieces of rigid plates；
2, the flex plate external rings connected between the utility model rigid plate are around being enclosed with sealed gluing block, and sealed gluing block
Two sides fix to clamp along by existing vice card frame in pairs in rigid plate edge, while vice card frame relies on screw and screw thread
Cylinder is docked in rigid plate, realizes sealed gluing block to the hermetically sealed of flex plate, so that sealed gluing block carries out dust-proof guarantor to flex plate
Shield, the while when rigid plate of two sides is pullled, sealed gluing block, which first bears to pull power, to be buffered, and avoids rigid plate and flex plate
Delivery position stress separates, and the rigid plate of two sides is after fixing installation site, so that being connected on the downside of the main card frame of left side
Fixinig plate covered on bolt column on the downside of the card frame of right side simultaneously, and compressed by nut, reinforce phase between the rigid plate of two sides
To the stability of position.
Detailed description of the invention
Fig. 1 is a kind of totally enclosed symmetric form rigid-flex combined board overall structure diagram of the utility model；
Fig. 2 is what the vice card frame in a kind of totally enclosed symmetric form rigid-flex combined board of the utility model was connect with sealed gluing block
Right view structure chart；
Fig. 3 is the structure of the vice card frame tandem docking in a kind of totally enclosed symmetric form rigid-flex combined board of the utility model
Figure.
In figure: 1- flex plate；2- rigid plate；3- sealed gluing block；4- vice card frame；5- through-hole；6- main card frame；7- loop bar；8-
Stop block；9- fixinig plate；10- bolt column；11- nut；12- kelly；13- fixed cylinder；14- jacking block；15- drive block；16- bullet
Spring；17- inserted link；18- sliding rail；19- screw；20- thread barrel.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of totally enclosed symmetric form rigid-flex combined board,
Including flex plate 1,1 left and right sides of flex plate is fixed to be electrically connected with rigid plate 2 and the presence of 2 bilateral symmetry of rigid plate, scratches
Property the left side of plate 1 rigid plate 2 left end front end face upper and lower sides be bonded with sliding rail 18 vertically, pass through cunning in the sliding rail 18
Block handover has inserted link 17, and the inserted link 17 is being connected with drive block 15 along the end point of midpoint close to 2 vertical edge of rigid plate
And drive block 15 is spherosome, the 1 right side 2 right end front end face middle position of rigid plate of flex plate is connected with jacking block 14, scratches
Property the right side of plate 12 right end front end face upper and lower sides of rigid plate be symmetrically connected with fixed cylinder 13,1 left and right ends of flex plate
Downside is vertically arranged with main card frame 6 and main card frame 6 leans against on 2 side of rigid plate of position, before 6 upper end of main card frame
Rear side has vice card frame 4 by articulate handover and 4 front and back of vice card frame is symmetrically fitted in 1 edge of flex plate, the flexibility
About 1 plate is surrounded with sealed gluing block 3 and the both ends of sealed gluing block 3 are docked on the upside of flex plate 1, while sealed gluing block 3
Left and right sidewall is pressed together between the vice card frame 4 of corresponding side position, and the rigid plate 2 is opened in the upper side close to flex plate 1
Equipped with through-hole 5, activity handover has screw 19 at 4 upper end of vice card frame that is bonded on rear side of the flex plate 1 and screw 19 is from through-hole 5
Rear side passes through, and thread barrel 20 is connected on the vice card frame 4 being bonded on front side of the flex plate 1 and thread barrel 20 is worn on front side of through-hole 5
It crosses, while screw 19 is screwed in thread barrel 20,6 lower end of main card frame in 1 left side of flex plate is connected with loop bar 7, institute vertically
Stating to be horizontally disposed on loop bar 7 has fixinig plate 9 and loop bar 7 to pass through fixinig plate 9, and 6 lower end of main card frame on 1 right side of flex plate is vertical
The right end for being connected with bolt column 10 and fixinig plate 9 covers on bolt column 10, while 10 lower end of bolt column is screwed with nut 11, nut
11 in 9 downside of fixinig plate.
Spring 16 is connected between the drive block 15 and sliding rail 18 vertically, spring 16 facilitates inserted link 17 under external force
It is resetted after being slided along sliding rail 18；The top and bottom sidewall of the jacking block 14 respectively with 15 sphere center position horizontal alignment of drive block,
When facilitating right side rigid plate 2 Chong Die with left side rigid plate 2, jacking block 14 squeezes the drive block 15 for opening upper and lower sides, to push inserted link
17 are slidably inserted into fixed cylinder 13；The port diameter of the fixed cylinder 13 is greater than inside diameter, facilitates inserted link 17 to be slidably inserted into solid
In safety barrel 13；Kelly 12 is connected on 6 side wall of main card frame vertically and kelly 12 is inserted into sealed gluing block 3, kelly 12 is used for
The stability that enhancing sealed gluing block 3 is connect with main card frame 6；7 lower end of loop bar is connected with stop block 8, and stop block 8 is for preventing
Fixinig plate 9 is detached from loop bar 7.
Working principle: when the left and right sides rigid plate 2 of the utility model needs to carry out overlapping doubling, in right side rigid plate 2
Jacking block 14 squeeze and open the drive block 15 that connects in the rigid plate 2 of right side, push inserted link 17 to be slidably inserted into left side by drive block 15
In fixed cylinder 1 in rigid plate 2, the fixed docking of two pieces of rigid plates 2 is realized, and outside the flex plate 1 connected between rigid plate 2
It surround and is enclosed with sealed gluing block 3, and the two sides of sealed gluing block 3 are fixed to clamp along by existing vice card frame 4 in pairs rigid
Property 2 edge of plate, while vice card frame 4 is docked in rigid plate 2 by screw 19 and thread barrel 20, realizes sealed gluing block 3 to scratching
Property plate 1 it is hermetically sealed so that sealed gluing block 3 carries out proofing dust and protecting to flex plate 1, while when the rigid plate 2 of two sides is pullled,
Sealed gluing block 3, which first bears to pull power, to be buffered, and rigid plate 2 is avoided to separate with 1 delivery position stress of flex plate, and two sides
Rigid plate 2 is after fixing installation site, so that be connected to the fixinig plate 9 of 6 downside of left side main card frame while covering in right side card frame 6
It on the bolt column 10 of downside, and is compressed by nut 11, reinforces the stability of relative position between two sides rigid plate 2.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of totally enclosed symmetric form rigid-flex combined board, including flex plate (1), it is characterised in that: flex plate (1) left and right
Fixation is electrically connected with rigid plate (2) and rigid plate (2) symmetrically exists for two sides, the rigid plate (2) on the left of flex plate (1)
Left end front end face upper and lower sides be bonded with vertically sliding rail (18), being joined in the sliding rail (18) by sliding block has inserted link
(17), the inserted link (17) is being connected with drive block (15) along the end point of midpoint close to rigid plate (2) vertical edge and is passing
Motion block (15) is spherosome, and rigid plate (2) the right end front end face middle position is connected with jacking block on the right side of flex plate (1)
(14), rigid plate (2) the right end front end face upper and lower sides are symmetrically connected with fixed cylinder (13) on the right side of flex plate (1), described to scratch
Property plate (1) left and right ends on the downside of be vertically arranged with main card frame (6) and main card frame (6) leans against rigid plate (2) side of position
Bian Shang, main card frame (6) upper end front and back side has vice card frame (4) by articulate handover and vice card frame (4) front and back is symmetrical
It is fitted in flex plate (1) edge, the flex plate (1) is surrounded with the two of sealed gluing block (3) and sealed gluing block (3) up and down
End is docked on the upside of flex plate (1), while the left and right sidewall of sealed gluing block (3) is pressed together on the vice card frame (4) of corresponding side position
Between, the rigid plate (2) offers through-hole (5) in the upper side close to flex plate (1), patch on rear side of the flex plate (1)
Activity handover has screw (19) at vice card frame (4) upper end of conjunction and screw (19) passes through on rear side of through-hole (5), the flex plate
(1) thread barrel (20) is connected on the vice card frame (4) that front side is bonded and thread barrel (20) passes through on front side of through-hole (5), while spiral shell
Silk (19) is screwed in thread barrel (20), and main card frame (6) lower end on the left of the flex plate (1) is connected with loop bar (7), institute vertically
It states to be horizontally disposed on loop bar (7) and has fixinig plate (9) and main card of the loop bar (7) on the right side of fixinig plate (9), the flex plate (1)
Frame (6) lower end is connected with bolt column (10) vertically and the right end of fixinig plate (9) covers on bolt column (10), while bolt column (10)
Lower end is screwed with nut (11), and nut (11) is on the downside of fixinig plate (9).
2. a kind of totally enclosed symmetric form rigid-flex combined board according to claim 1, it is characterised in that: the drive block
(15) it is connected with vertically between sliding rail (18) spring (16).
3. a kind of totally enclosed symmetric form rigid-flex combined board according to claim 1, it is characterised in that: the jacking block (14)
Top and bottom sidewall respectively with drive block (15) sphere center position horizontal alignment.
4. a kind of totally enclosed symmetric form rigid-flex combined board according to claim 1, it is characterised in that: the fixed cylinder
(13) port diameter is greater than inside diameter.
5. a kind of totally enclosed symmetric form rigid-flex combined board according to claim 1, it is characterised in that: the main card frame
(6) it is connected with vertically on side wall in kelly (12) and kelly (12) insertion sealed gluing block (3).
6. a kind of totally enclosed symmetric form rigid-flex combined board according to claim 1, it is characterised in that: the loop bar (7)
Lower end is connected with stop block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851245.5U CN209546007U (en) | 2018-11-12 | 2018-11-12 | A kind of totally enclosed symmetric form rigid-flex combined board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851245.5U CN209546007U (en) | 2018-11-12 | 2018-11-12 | A kind of totally enclosed symmetric form rigid-flex combined board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209546007U true CN209546007U (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821851245.5U Active CN209546007U (en) | 2018-11-12 | 2018-11-12 | A kind of totally enclosed symmetric form rigid-flex combined board |
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| CN (1) | CN209546007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114269063A (en) * | 2021-12-13 | 2022-04-01 | 中国电子科技集团公司第三十八研究所 | PCB board interconnection structure and method |
-
2018
- 2018-11-12 CN CN201821851245.5U patent/CN209546007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114269063A (en) * | 2021-12-13 | 2022-04-01 | 中国电子科技集团公司第三十八研究所 | PCB board interconnection structure and method |
| CN114269063B (en) * | 2021-12-13 | 2024-04-30 | 中国电子科技集团公司第三十八研究所 | PCB interconnection structure and method |
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