CN207232851U - A kind of handle, board to be assembled and the mainboard of convenient operation - Google Patents
A kind of handle, board to be assembled and the mainboard of convenient operation Download PDFInfo
- Publication number
- CN207232851U CN207232851U CN201721233554.1U CN201721233554U CN207232851U CN 207232851 U CN207232851 U CN 207232851U CN 201721233554 U CN201721233554 U CN 201721233554U CN 207232851 U CN207232851 U CN 207232851U
- Authority
- CN
- China
- Prior art keywords
- plate
- handle
- convenient operation
- mounting hole
- mainboard
- 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.)
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Links
- 238000005452 bending Methods 0.000 claims abstract description 27
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a kind of handle, board to be assembled and the mainboard of convenient operation, including holding plate；Connecting plate, equipped with two and is arranged respectively at holding plate both sides and is formed by rebound and bending plate, positioning screw hole is offered on bending plate；Reinforcing plate, configures on the downside of bending plate, and the positioning screw hole on bending plate is corresponded on its surface, offers some mounting holes, and connecting plate, reinforcing plate are fixed as one by screw after passing through positioning screw hole, mounting hole.A kind of handle, board to be assembled and the mainboard of convenient operation compared with prior art, reduce the stress of plate in itself, reduce because sheet deformation produces undesirable probability, solve the problem on deformation of large area mainboard, highly practical, applied widely, easy to spread.
Description
Technical field
Electronic device field is the utility model is related to, specifically a kind of handle of highly practical, convenient operation, treat group
Loading board card and mainboard.
Background technology
In the prior art, need to carry out crawl welding chip, such as mainboard in board process, with technology into
Step, the area of mainboard is increasing, and producing line is also increasingly inconvenient to capture when assembling.At this moment captured and be easy for producing stress
Deformation, therefore the chip for causing to weld on mainboard may produce the bad phenomenons such as solder crack, and current grip structure is all uncomfortable
Use is closed on mainboard, and the problem of mainboard deformation is not accounted for after, based on this, there is an urgent need for a kind of new technology, to expire
Pedal plate card assembles indeformable demand.
The content of the invention
Regarding to the deficiencies, the utility model intends to, there is provided a kind of handle of highly practical, convenient operation
Hand, board to be assembled and mainboard.
A kind of handle of convenient operation, including,
Holding plate；
Connecting plate, equipped with two and is arranged respectively at holding plate both sides and is formed by rebound and bending plate, bending
Positioning screw hole is offered on plate；
Reinforcing plate, configures on the downside of bending plate, and the positioning screw hole on bending plate is corresponded on its surface, offers some peaces
Hole is filled, connecting plate, reinforcing plate are fixed as one by screw after passing through positioning screw hole, mounting hole.
The rebound and bending plate cooperation are L-shaped, and holding plate and rebound coordinate L-shaped, corresponding, bending
Plate is relatively parallel with holding plate.
One layer of dielectric film is covered in the upper side of reinforcing plate, when connecting plate, reinforcing plate are fixed as one, in connecting plate
Bending plate downside is in close contact with the dielectric film.
1-4 group mounting holes are offered in the reinforcing plate, every group of mounting hole corresponds to the connection of a holding plate and its both sides
Plate, and the positioning screw hole quantity that the corresponding connecting plate of quantity of every group of mounting hole opens up is identical.
A kind of board to be assembled, including printed circuit board, the handle of above-mentioned convenient operation is provided with the printed circuit board.
The mounting hole for coordinating handle to use is offered on the printed circuit board, screw passes through positioning screw hole, installation
The connecting plate of handle, reinforcing plate and printed circuit board are fixed as one after hole, mounting hole.
A kind of mainboard, is provided with the handle of above-mentioned convenient operation.
Handle, board to be assembled and the mainboard of a kind of convenient operation of the utility model, have the following advantages：
Handle, board to be assembled and the mainboard of a kind of convenient operation of the utility model have it is simple in structure, easy to use,
The features such as being skillfully constructed, it is the stabilized structure of handle, safe and reliable either on board to be assembled or on mainboard,
Grasp force in assembling process is transferred to structural member, reduces the stress of plate in itself, is reduced because sheet deformation generation is undesirable
Probability, solves the problem on deformation of large area mainboard, and handle provided by the utility model can farthest save space, overall
Not only the left and right of handle can have been played, but also without too many space is taken, configuration insulating layer can also avoid electron plate short-circuit, thus more
With flexibility, strengthen product competitiveness, it is highly practical, it is applied widely, it is easy to spread.
Brief description of the drawings
For clearer explanation the utility model embodiment or the technical solution of the prior art, below will to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
Other attached drawings can also be obtained according to these attached drawings.
Attached drawing 1 is the structure diagram of handle.
Attached drawing 2 is the structure diagram of board to be assembled.
Mark in attached drawing represents respectively：
1st, holding plate, 2, rebound, 3, bending plate, 4, positioning screw hole, 5, reinforcing plate, 6, dielectric film, 7, mounting hole, 8, solid
Determine hole, 9, printed circuit board.
Embodiment
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model part
Embodiment, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
As shown in Figure 1, the utility model provides a kind of handle of convenient operation, including,
Holding plate 1；
Connecting plate, equipped with two and is arranged respectively at 1 both sides of holding plate and is formed by rebound 2 and bending plate 3, curved
Positioning screw hole 4 is offered on folded plate 3；
Reinforcing plate 5, configures in the downside of bending plate 3, and the positioning screw hole 4 on bending plate 3 is corresponded on its surface, if offering
Connecting plate, reinforcing plate 5 are fixed as one by dry mounting hole 7, screw after passing through positioning screw hole 4, mounting hole 7.
The rebound 2 coordinate with bending plate 3 it is L-shaped, holding plate 1 coordinate with rebound 2 it is L-shaped, it is corresponding,
Bending plate 3 is relatively parallel with holding plate 1.
In actual fabrication, one can be made by way of metal plate bending and molding in holding plate 1, rebound 2, bending plate 3
Formula structure, since the structure is relatively conventional, details are not described herein.
One layer of dielectric film 6, when connecting plate, reinforcing plate 5 are fixed as one, connecting plate are covered in the upper side of reinforcing plate 5
In 3 downside of bending plate be in close contact with the dielectric film 6.
Offer 1-4 groups mounting hole 7 in the reinforcing plate 5, every group of mounting hole 7 corresponds to a holding plate 1 and its both sides
Connecting plate, and 4 quantity of positioning screw hole that the corresponding connecting plate of quantity of every group of mounting hole 7 opens up is identical.
As shown in Fig. 2, a kind of board to be assembled, including printed circuit board 9, above-mentioned side is installed on the printed circuit board 9
The handle of convenient to operate.
The mounting hole 8 for coordinating handle to use is offered on the printed circuit board 9, screw passes through positioning screw hole 4, peace
The connecting plate of handle, reinforcing plate 5 and printed circuit board 9 are fixed as one after dress hole 7, mounting hole 8.
A kind of mainboard, is provided with the handle of above-mentioned convenient operation.After installing the handle, the structure of mainboard more safely may be used
Lean on, the grasp force in assembling process is transferred to structural member, reduce the stress of mainboard in itself.Reduce because mainboard deformation generation is bad
Probability.
Above-mentioned embodiment is only the specific case of the utility model, and the scope of patent protection of the utility model includes
But be not limited to above-mentioned embodiment, the handle of any convenient operation for meeting the utility model a kind of, board to be assembled and
The appropriate change or replacement that the those of ordinary skill of claims the and any technical fields of mainboard does it, all
The scope of patent protection of the utility model should be fallen into.
Claims (7)
- A kind of 1. handle of convenient operation, it is characterised in that including,Holding plate；Connecting plate, equipped with two and is arranged respectively at holding plate both sides and is formed by rebound and bending plate, on bending plate Offer positioning screw hole；Reinforcing plate, configures on the downside of bending plate, and the positioning screw hole on bending plate is corresponded on its surface, offers some installations Connecting plate, reinforcing plate are fixed as one by hole, screw after passing through positioning screw hole, mounting hole.
- 2. the handle of a kind of convenient operation according to claim 1, it is characterised in that the rebound coordinates with bending plate L-shaped, holding plate and rebound cooperation are L-shaped, and corresponding, bending plate is relatively parallel with holding plate.
- 3. the handle of a kind of convenient operation according to claim 1, it is characterised in that cover one in the upper side of reinforcing plate Layer dielectric film, when connecting plate, reinforcing plate are fixed as one, the bending plate downside in connecting plate closely connects with the dielectric film Touch.
- 4. the handle of a kind of convenient operation according to claim 1, it is characterised in that offer 1-4 in the reinforcing plate Group mounting hole, every group of mounting hole corresponds to a holding plate and its connecting plate of both sides, and the quantity of every group of mounting hole is corresponding The positioning screw hole quantity that opens up of connecting plate it is identical.
- 5. a kind of board to be assembled, including printed circuit board, the convenience described in claim 1-4 is installed on the printed circuit board The handle of operation.
- 6. board to be assembled according to claim 5, it is characterised in that cooperation handle is offered on the printed circuit board The mounting hole used, screw are passed through the connecting plate of handle, reinforcing plate and printing after positioning screw hole, mounting hole, mounting hole Circuit board is fixed as one.
- A kind of 7. mainboard, it is characterised in that the handle for the convenient operation being provided with described in claim 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233554.1U CN207232851U (en) | 2017-09-25 | 2017-09-25 | A kind of handle, board to be assembled and the mainboard of convenient operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233554.1U CN207232851U (en) | 2017-09-25 | 2017-09-25 | A kind of handle, board to be assembled and the mainboard of convenient operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207232851U true CN207232851U (en) | 2018-04-13 |
Family
ID=61863826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721233554.1U Active CN207232851U (en) | 2017-09-25 | 2017-09-25 | A kind of handle, board to be assembled and the mainboard of convenient operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207232851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110244827A (en) * | 2019-06-12 | 2019-09-17 | 英业达科技有限公司 | Handle |
-
2017
- 2017-09-25 CN CN201721233554.1U patent/CN207232851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110244827A (en) * | 2019-06-12 | 2019-09-17 | 英业达科技有限公司 | Handle |
| CN110244827B (en) * | 2019-06-12 | 2023-04-28 | 英业达科技有限公司 | Handle grip |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |