CN209234138U - A kind of wiring board that shock resistance is good - Google Patents
A kind of wiring board that shock resistance is good Download PDFInfo
- Publication number
- CN209234138U CN209234138U CN201821585856.XU CN201821585856U CN209234138U CN 209234138 U CN209234138 U CN 209234138U CN 201821585856 U CN201821585856 U CN 201821585856U CN 209234138 U CN209234138 U CN 209234138U
- Authority
- CN
- China
- Prior art keywords
- wiring board
- partition
- shock resistance
- pedestal
- connecting rod
- 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
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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a kind of good wiring boards of shock resistance, including pedestal and connecting rod, retainer plate is mounted on the outside of the corner of the pedestal, and the inside of retainer plate is mounted on fixing bolt, left and right ends above the pedestal are respectively and fixedly provided with partition, and Air Filter is installed on the outside of the partition of right end, fan slot is provided on the outside of the Air Filter, and the inside of fan slot is equipped with fan, the connecting rod is fixed on the middle inside of the partition of the left and right sides, and the left and right sides of connecting rod is enclosed with casing, the two sides up and down of described sleeve pipe pass through connecting shaft and the inside of linking arm is connected with each other, and the outside of linking arm passes through link block and fixed block is connected with each other, fixed block is each attached to the inside of pedestal Yu wiring board ontology simultaneously, the corner of wiring board ontology lower surface is respectively and fixedly provided with telescopic rod.The good wiring board of the shock resistance, it is possible to reduce the impact force that wiring board is subject to when shaking, while being conducive to the heat dissipation of wiring board.
Description
Technical field
The utility model relates to wiring board technology field, the good wiring board of specially a kind of shock resistance.
Background technique
Wiring board is also known as circuit board, can make circuit miniaturization, intuitiveization, the batch production and optimization for fixed circuit
Electrical appliance layout plays an important role, and wiring board is referred to as printed wiring board or printed wiring board, and English abbreviation is FPC route
Plate has the characteristics that Distribution density is high, light-weight, thickness is thin, bending is good.
But extensively due to the use of wiring board, wiring board is set to need that there is the ability for coping with currently used environment, such as absolutely
Edge, damping or waterproof etc. can have a serious impact current device after wiring board is damaged, cause the resource of people
Loss, existing line plate is mostly easy structure, poor to damping and heat dissipation aspect effect, influences the working efficiency of device.For
The above problem carries out innovative design on the basis of original wiring board.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of wiring board that shock resistance is good, solves existing line
The problem of road plate is mostly easy structure, poor to damping and heat dissipation aspect effect, influences the working efficiency of device.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of wiring board that shock resistance is good, including bottom
The corner outside of seat and connecting rod, the pedestal is mounted on retainer plate, and the inside of retainer plate is mounted on fixing bolt, institute
It states the left and right ends above pedestal and is respectively and fixedly provided with partition, and Air Filter is installed on the outside of the partition of right end, the Air Filter
Outside is provided with fan slot, and the inside of fan slot is equipped with fan, and the connecting rod is fixed on the inside of the partition of the left and right sides
Middle part, and the left and right sides of connecting rod is enclosed with casing, while being connected with each other by the first spring between casing, described sleeve pipe
Two sides up and down pass through the inside of connecting shaft and linking arm and be connected with each other, and the outside of linking arm passes through link block and fixation
Block is connected with each other, while fixed block is separately fixed at the inside of pedestal and wiring board ontology, and the upside of the wiring board ontology is solid
Surely there is insulation board, and the corner of wiring board ontology lower surface is respectively and fixedly provided with telescopic rod, the outside of simultaneous retractable bar is enclosed with
Second spring.
Preferably, the partition about pedestal axisymmetrical distribution there are two.
Preferably, the area coverage of the Air Filter is greater than the opening area of right side partition.
Preferably, described sleeve pipe constitutes stretching structure by the first spring and connecting rod, and the stretching structure is about pedestal
There are two axisymmetrical distributions.
Preferably, described sleeve pipe constitutes rotating mechanism by connecting shaft and linking arm and link block, and the rotating mechanism closes
There are two being distributed in the axisymmetrical of connecting rod.
Preferably, the initial length of first spring is less than the length of fixed block.
Preferably, the initial length of the second spring is greater than the height of partition.
(3) beneficial effect
The utility model provides a kind of wiring board that shock resistance is good.Have it is following the utility model has the advantages that
(1), the good wiring board of the shock resistance, the partition of the left and right sides can play effective support to wiring board ontology and make
With the phenomenon that avoiding wiring board body contacts All other routes from causing short circuit, Air Filter can effectively prevent inside device
It into dust, provides convenience for the heat dissipation of wiring board ontology, the stretching structure of casing and connecting rod is that wiring board ontology reduces
Impact force increases the service life of device entirety.
(2), the good wiring board of the shock resistance, the first spring can make between casing to contract, be wiring board ontology by
To pressure provide a buffering, the impact force that the rotating mechanism of upper and lower two sides can be such that wiring board ontology is subject to is to its other party
To dispersion, the damping performance of device entirety is further improved, when wiring board ontology is under pressure, second spring can lead to
It crosses telescopic rod and gives power on wiring board ontology one, reduce the impact force that wiring board ontology is subject to.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model side structure schematic diagram；
Fig. 4 is the attachment structure schematic diagram of the utility model link block and casing.
In figure: 1, pedestal；2, retainer plate；3, fixing bolt；4, partition；5, Air Filter；6, fan slot；7, fan；8, even
Bar；9, casing；10, the first spring；11, connecting shaft；12, linking arm；13, link block；14, fixed block；15, wiring board ontology；
16, insulation board；17, telescopic rod；18, second spring.
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.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of wiring board that shock resistance is good, including pedestal
1, retainer plate 2, fixing bolt 3, partition 4, Air Filter 5, fan slot 6, fan 7, connecting rod 8, casing 9, the first spring 10, connecting shaft
11, linking arm 12, link block 13, fixed block 14, wiring board ontology 15, insulation board 16, telescopic rod 17 and second spring 18, pedestal
Retainer plate 2 is mounted on the outside of 1 corner, and the inside of retainer plate 2 is mounted on fixing bolt 3, the left and right of 1 top of pedestal
Both ends are respectively and fixedly provided with partition 4, and the outside of the partition 4 of right end is equipped with Air Filter 5, and the outside of Air Filter 5 is provided with fan slot
6, and the inside of fan slot 6 is equipped with fan 7, connecting rod 8 is fixed on the middle inside of the partition 4 of the left and right sides, and a left side for connecting rod 8
Right two sides are enclosed with casing 9, while being connected with each other by the first spring 10 between casing 9, and the two sides up and down of casing 9 are logical
The inside for crossing connecting shaft 11 and linking arm 12 is connected with each other, and the outside of linking arm 12 passes through link block 13 and 14 phase of fixed block
It connects, while fixed block 14 is separately fixed at the inside of pedestal 1 and wiring board ontology 15, the upside of wiring board ontology 15 is fixed
There is insulation board 16, and the corner of 15 lower surface of wiring board ontology is respectively and fixedly provided with telescopic rod 17, the outside of simultaneous retractable bar 17 is equal
It is enclosed with second spring 18；
Partition 4 about pedestal 1 axisymmetrical distribution there are two, the partition 4 of the left and right sides can be to wiring board ontology 15
Effective supporting role is played, wiring board ontology 15 is avoided to contact the phenomenon that All other routes cause short circuit.
The area coverage of Air Filter 5 is greater than the opening area of right side partition 4, and Air Filter 5 can effectively prevent in device
Portion enters dust, provides convenience for the heat dissipation of wiring board ontology 15；
Casing 9 constitutes stretching structure, and axis pair of the stretching structure about pedestal 1 by the first spring 10 and connecting rod 8
Claim there are two distributions, the stretching structure of casing 9 and connecting rod 8 is that wiring board ontology 15 reduces impact force, increases device entirety
Service life；
Casing 9 constitutes rotating mechanism by connecting shaft 11 and linking arm 12 and link block 13, and the rotating mechanism is about even
There are two the axisymmetrical distributions of bar 8, impact force that the rotating mechanism of upper and lower two sides can be such that wiring board ontology 15 is subject to its
He disperses in direction, further improves the damping performance of device entirety；
The initial length of first spring 10 is less than the length of fixed block 14, and the first spring 10 can make between casing 9 inwardly
It shrinks, the pressure being subject to for wiring board ontology 15 provides a buffering；
The initial length of second spring 18 is greater than the height of partition 4, and second spring 18 can make route by telescopic rod 17
The power that plate ontology 15 is subject to is buffered, and the impact force that wiring board ontology 15 is subject to is reduced.
In use, user can be fixed by corner of the fixing bolt 3 to device entirety with external device (ED), connect
Device noumenon is accessed into external power supply, and open fan 7 and rotated, the air of 15 lower section of wiring board ontology is blowed into the right side
Side accelerates air flowing, radiates to wiring board ontology 15, when wiring board ontology 15 is shaken, wiring board ontology
The telescopic rod 17 of 15 lower section corners is inwardly compressed to contract, while by second spring 18, and second spring 18 is by stretching at this time
Contracting bar 17 pushes up wiring board ontology 15, reduces vibration, at the same time, wiring board ontology 15 is shaken and shape occurs
Become, generate inward force, and move inward fixed block 14, then fixed block 14 drives linking arm 12 to move inward, even
Connecing arm 12 drives casing 9 by the outside Slideslip of connecting rod 8, and the first spring 10 is in tensional state at this time, by casing 9 along connecting rod
8 pull inwardly, while linking arm 12 being made to turn to the inside, and fixed block 14 is driven to move outward, make wiring board ontology
15 reduce the impact force generated by vibration, and here it is the working principles of the good wiring board of the shock resistance, while in this specification not
The content being described in detail belongs to the prior art well known to professional and technical personnel in the field.
It can to sum up obtain, the good wiring board of the shock resistance, the partition 4 of the left and right sides can play wiring board ontology 15 effectively
Supporting role, avoid wiring board ontology 15 from contacting All other routes the phenomenon that causing short circuit, Air Filter 5 can effectively be prevented
Enter dust inside locking apparatus, provide convenience for the heat dissipation of wiring board ontology 15, the stretching structure of casing 9 and connecting rod 8 is line
Road plate ontology 15 reduces impact force, increases the service life of device entirety, while the first spring 10 can make between casing 9
To contract, the pressure being subject to for wiring board ontology 15 provides a buffering, and the rotating mechanism of upper and lower two sides can make route
The impact force that plate ontology 15 is subject to disperses to other directions, further improves the damping performance of device entirety, works as wiring board
When ontology 15 is under pressure, second spring 18 can give the power on wiring board ontology 15 1 by telescopic rod 17, reduce line
The impact force that road plate ontology 15 is subject to.
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.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the 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 (7)
1. a kind of good wiring board of shock resistance, including pedestal (1) and connecting rod (8), it is characterised in that: the turning of the pedestal (1)
Place outside is mounted on retainer plate (2), and the inside of retainer plate (2) is mounted on fixing bolt (3), above the pedestal (1)
Left and right ends be respectively and fixedly provided with partition (4), and Air Filter (5) are installed on the outside of the partition (4) of right end, the Air Filter (5)
Outside be provided with fan slot (6), and the inside of fan slot (6) is equipped with fan (7), and the connecting rod (8) is fixed on left and right two
The middle inside of the partition (4) of side, and the left and right sides of connecting rod (8) is enclosed with casing (9), while logical between casing (9)
The first spring (10) interconnection is crossed, the two sides up and down of described sleeve pipe (9) pass through the interior of connecting shaft (11) and linking arm (12)
Side is connected with each other, and the outside of linking arm (12) passes through link block (13) and fixed block (14) and is connected with each other, while fixed block
(14) it is separately fixed at the inside of pedestal (1) and wiring board ontology (15), is fixed on the upside of the wiring board ontology (15) absolutely
Listrium (16), and the corner of wiring board ontology (15) lower surface is respectively and fixedly provided with telescopic rod (17), outside simultaneous retractable bar (17)
Side is enclosed with second spring (18).
2. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: the partition (4) is about pedestal
(1) there are two axisymmetrical distributions.
3. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: the covering of the Air Filter (5)
Area is greater than the opening area of right side partition (4).
4. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: described sleeve pipe (9) passes through first
Spring (10) and connecting rod (8) constitute stretching structure, and the stretching structure about pedestal (1) axisymmetrical distribution there are two.
5. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: described sleeve pipe (9) passes through connection
Axis (11) and linking arm (12) and link block (13) constitute rotating mechanism, and axisymmetrical of the rotating mechanism about connecting rod (8)
There are two distributions.
6. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: at the beginning of first spring (10)
Beginning length is less than the length of fixed block (14).
7. a kind of good wiring board of shock resistance according to claim 1, it is characterised in that: at the beginning of the second spring (18)
Beginning length is greater than the height of partition (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821585856.XU CN209234138U (en) | 2018-09-27 | 2018-09-27 | A kind of wiring board that shock resistance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821585856.XU CN209234138U (en) | 2018-09-27 | 2018-09-27 | A kind of wiring board that shock resistance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209234138U true CN209234138U (en) | 2019-08-09 |
Family
ID=67499320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821585856.XU Expired - Fee Related CN209234138U (en) | 2018-09-27 | 2018-09-27 | A kind of wiring board that shock resistance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209234138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524415A (en) * | 2020-11-30 | 2021-03-19 | 扬州鹏为软件有限公司 | Safety protection device of computer information system |
-
2018
- 2018-09-27 CN CN201821585856.XU patent/CN209234138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524415A (en) * | 2020-11-30 | 2021-03-19 | 扬州鹏为软件有限公司 | Safety protection device of computer information system |
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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: 20190809 Termination date: 20200927 |