CN205657259U - Modular shell fragment connector - Google Patents
Modular shell fragment connector Download PDFInfo
- Publication number
- CN205657259U CN205657259U CN201620349709.7U CN201620349709U CN205657259U CN 205657259 U CN205657259 U CN 205657259U CN 201620349709 U CN201620349709 U CN 201620349709U CN 205657259 U CN205657259 U CN 205657259U
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- Prior art keywords
- elastic
- base plate
- elastic arm
- elastic sheet
- connector
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Abstract
The utility model discloses a modular shell fragment connector, including base member and elastic arm, the base member is dividing the body structure with the elastic arm, the connection can be dismantled on the base member to the elastic arm. The utility model discloses an elastic arm and base member adoption components of a whole that can function independently design, the connection can be dismantled on the base member to the elastic arm, can only assemble the base member when SMT welding and product equipment processing procedure, in finished product final stage equipment elastic arm part, shell fragment connector release of stress because of the shell fragment when the high temperature processing procedure has effectively been avoided, finished product / half -finished the scrapping that results in the misoperation of manual work / equipment under shell fragment dimensional change or the normal atmospheric temperature processing procedure and result in, effectively the life -span has been prolonged, and reduced manufacturing cost, the production of former scheme institute product hidden danger has been avoided, improve customer man du and brought considerable benefit.
Description
Technical field
This utility model relates to elastic sheet connector field, particularly relates to a kind of combination type elastic sheet connector.
Background technology
Existing elastic sheet connector, as it is shown in figure 1, be all to use integral type scheme, it includes base plate 21, arc
Shape connector 22 and elastic sheet body 23, arc connector 22 one end connecting bottom board 21, the other end connect shell fragment
Body 23, this elastic sheet connector realizes electric power or the signal connection of multiple electrical equipment by elastic positive force.
The adapter of this kind of structure, in SMT welding processing procedure, because temperature is higher, the base plate of elastic sheet connector
21, because being directly welded on pcb board, can absorb substantial amounts of heat, and cause Stress Release, elastic sheet connector chi
Very little change and be easily generated tired and reduce service life.Additionally, elastic sheet connector in welding process because of mistake
Operation or error can directly result in deformation or the damage of whole adapter, and cause scrapping of finished product/semi-finished product.
Utility model content
Technical problem to be solved in the utility model is: provides a kind of life-span length and can prevent deformed damaged
Combination type elastic sheet connector.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: provide a kind of combination type
Elastic sheet connector, including matrix and elastic arm, described matrix and elastic arm are Split type structure, described elastic arm
It is detachably connected on matrix.
Further, described elastic arm includes that base plate, arc connector and shell fragment, described base plate include relatively
The first end and the second end, described second end connect one end of described arc connector, arc connector another
One end connects described shell fragment, and described matrix is provided with the clamping device for clamping base plate.
Further, described first end arranges chamfering.
Further, the second end of described base plate is provided with the boss stretched out along base plate.
Further, described matrix includes that substrate, described clamping device include the first elastic pressuring plate and the second bullet
Property tabletting, described first elastic pressuring plate and the second elastic pressuring plate be arranged on the both sides of substrate, and described first is elastic
Having gap between tabletting and the second elastic pressuring plate and described substrate, the width in described gap is less than the thickness of base plate,
Described base plate is pluggable in gap.
Further, described first elastic pressuring plate and the second elastic pressuring plate include bottom bicircular arcs respectively.
Further, snap device is also included.
Further, described snap device includes that snap seats and fastener, described snap seats are arranged on matrix,
Described fastener is arranged on elastic arm.
Further, described snap seats includes the convex closure being arranged on substrate, and described fastener includes being arranged on
Spacing hole on base plate.
Further, described convex closure is arranged on the substrate between two elastic pressuring plates.
The beneficial effects of the utility model are: elastic arm of the present utility model and matrix use split design,
Elastic arm is detachably connected on matrix, can only assemble matrix when SMT welding and assembling product processing procedure,
Finished product final stage assembles elastic arm part, effectively prevent elastic sheet connector when high temperature process because of shell fragment
Stress Release, causes under change in size or normal-temperature processing the operational error of artificial/equipment and finished product/half that cause
Scrapping of finished product, effectively extends the life-span, and reduces manufacturing cost, it is to avoid former scheme institute product is hidden
The generation suffered from, improves client's full scale and brings considerable benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art；
Fig. 2 is the structural representation of the combination type elastic sheet connector of this utility model embodiment；
Fig. 3 is the structural representation at another visual angle of combination type elastic sheet connector of this utility model embodiment；
Fig. 4 is the structural representation of the elastic arm of this utility model embodiment；
Fig. 5 is the side view of the elastic arm of this utility model embodiment；
Fig. 6 is the structural representation of the matrix of this utility model embodiment；
Fig. 7 is the side view of the matrix of this utility model embodiment.
Label declaration:
1, matrix；11, substrate；12, the first elastic pressuring plate；13, convex closure；15, the second elastic pressuring plate；
2, elastic arm；21, base plate；22, arc connector；23, elastic sheet body；24, chamfering；25, boss；
26, spacing hole.
Detailed description of the invention
By describing technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment party
Formula also coordinates accompanying drawing to be explained in detail.
The design of this utility model most critical is: combination type elastic sheet connector of the present utility model, matrix 1
Use Split type structure with elastic arm 2, can avoid welding time elastic arm 2 Stress Release and produce tired, thus
Increase the service life, the deformation of elastic sheet body 23 can be avoided simultaneously.
Refer to Fig. 2 and Fig. 3, this utility model combination type elastic sheet connector, including matrix 1 and elastic arm 2,
Described matrix 1 is Split type structure with elastic arm 2, and described elastic arm 2 is detachably connected on matrix 1.
Knowable to foregoing description, the beneficial effects of the utility model are: elastic arm 2 of the present utility model and
Matrix 1 uses split to design, and elastic arm 2 is detachably connected on matrix 1, in SMT welding and product group
Can only assemble matrix 1 during dress processing procedure, assemble elastic arm 2 part in finished product final stage, effectively prevent shell fragment
Adapter because of the Stress Release of elastic sheet body 23, causes change in size or normal-temperature processing servant when high temperature process
The operational error of work/equipment and scrapping of finished product/semi-finished product of causing, effectively extend the life-span, and reduce
Manufacturing cost, it is to avoid the generation of former scheme institute product hidden danger, improves client's full scale and brings considerable
Benefit.
As shown in Figures 4 and 5, described elastic arm 2 includes base plate 21, arc connector 22 and elastic sheet body
23, described base plate 21 includes that the first relative end and the second end, described second end connect described arc connector
One end of 22, the other end of arc connector 22 connect described elastic sheet body 23, and described first end arranges
Angle 24, described matrix 1 is provided with the clamping device for clamping base plate 21.
Seen from the above description, this clamping device is mainly used in clamping the base plate 21 of elastic arm 2, to complete bullet
Property arm 2 and matrix 1 combination, the first end uses the design structure of chamfering 24, facilitates base plate 21 to be inserted into
In clamping device.
Further, the second end of described base plate 21 is provided with the boss 25 stretched out along base plate 21.
Seen from the above description, boss 25 is arranged on the second end of base plate 21, this boss 25 opposed bottom 21
Stretch out, when elastic arm 2 assembles with matrix 1, can be pushed by the base plate 21 of this boss 25 elastic arm 2
In the clamping device of matrix 1.
Further, referring collectively to Fig. 6 and Fig. 7, described matrix 1 includes substrate 11, described clamping device
Including the first elastic pressuring plate 12 and the second elastic pressuring plate 15, described first, second elastic pressuring plate 12,15 sets
Put the both sides at substrate 11, described first elastic pressuring plate 12 and the second elastic pressuring plate 15 and described substrate 11
Between have gap, the width in described gap is less than the thickness of base plate 21, and described base plate 21 is pluggable in gap
In.
Seen from the above description, when matrix 1 combines with elastic arm 2, utilize and be provided with the first of chamfering 24
End extruding elastic pressuring plate 12, makes the width in gap gradually broaden, and during gap broadens, promotes elasticity
The base plate 21 of arm 2 does not loosens, until base plate 21 is clamped under elastic pressuring plate 12.
Further, described first elastic pressuring plate 12 and the second elastic pressuring plate 15 include at the bottom of bicircular arcs respectively
Portion.
There is foregoing description to understand, be arranged to bottom bicircular arcs, it is provided that bigger contact area, make base plate
Cooperation between 21 is more firm.
Further, snap device is also included.
Seen from the above description, snap device is used for coordinating clamping device, improves elastic arm 2 and matrix 1 with this
Bonding strength.
Further, described snap device includes that snap seats and fastener, described snap seats are arranged on matrix 1
On, described fastener is arranged on elastic arm 2.
Further, described fastener includes the convex closure 13 arranged on the substrate 11, and described fastener includes setting
Put the spacing hole 26 on base plate 21.
Seen from the above description, base plate 21 is promoted to make base plate 21 enter in the gap of elastic pressuring plate 12, it
After continue to press on base plate 21, until convex closure 13 and spacing hole 26 complete to fasten.
Further, described convex closure 13 is arranged on the substrate 11 between two elastic pressuring plates 12.
Refer to Fig. 2 and Fig. 3, embodiment one of the present utility model is: the present embodiment combination type elastic sheet connector,
Including matrix 1 and elastic arm 2, this matrix 1 is Split type structure with elastic arm 2, and elastic arm 2 removably connects
On matrix 1, this combination type elastic sheet connector realizes the electric power of multiple electrical equipment by elastic positive force
Or signal connects.
As shown in Figures 4 and 5, elastic arm 2 includes base plate 21, arc connector 22 and elastic sheet body 23,
This base plate 21 includes the first relative end and the second end, the second end connect described arc connector 22 one end,
The other end of arc connector 22 connects described elastic sheet body 23, and this first end arranges chamfering 24, the second end
On be provided with the boss 25 stretched out along base plate 21.
This matrix 1 includes substrate 11, and substrate 11 is provided with the first elastic pressuring plate 12 and the second elastic pressuring plate
15, the first elastic pressuring plate 12 with the second elastic pressuring plate 15 respectively both sides with substrate 11 be connected, first is elastic
Having gap between tabletting 12 and the second elastic pressuring plate 15 and substrate 11, the width in this gap is less than base plate 21
Thickness so that base plate 21 can be compressed after being plugged on gap.
It is provided with convex closure 13 on substrate 11 between two elastic pressuring plates 12, base plate 21 offers spacing hole
26, this spacing hole 26 is suitable with convex closure 13, promotes base plate 21 to make base plate 21 enter elastic pressuring plate 12
Gap in, continue to press on base plate 21 afterwards, until convex closure 13 and spacing hole 26 complete to fasten.
In sum, the combination type elastic sheet connector that this utility model provides, effectively extend the life-span, and
Reduce manufacturing cost, it is to avoid the generation of former scheme institute product hidden danger, it is to avoid scrapping of finished product/semi-finished product.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalents utilizing this utility model description and accompanying drawing content to be made, or be directly or indirectly used in
Relevant technical field, is the most in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a combination type elastic sheet connector, including matrix and elastic arm, it is characterised in that described matrix with
Elastic arm is Split type structure, and described elastic arm is detachably connected on matrix.
Combination type elastic sheet connector the most according to claim 1, it is characterised in that described elastic arm bag
Including base plate, arc connector and elastic sheet body, described base plate includes the first relative end and the second end, described
Second end connects one end of described arc connector, the other end of arc connector connects described elastic sheet body,
The clamping device for clamping base plate it is provided with on described matrix.
Combination type elastic sheet connector the most according to claim 2, it is characterised in that described first end sets
Put chamfering.
Combination type elastic sheet connector the most according to claim 2, it is characterised in that the of described base plate
Two ends are provided with the boss stretched out along base plate.
Combination type elastic sheet connector the most according to claim 2, it is characterised in that described matrix includes
Substrate, described clamping device includes the first elastic pressuring plate and the second elastic pressuring plate, described first elastic pressuring plate and
Second elastic pressuring plate is arranged on the both sides of substrate, described first elastic pressuring plate and the second elastic pressuring plate and described base
Having gap between plate, the width in described gap is less than the thickness of base plate, and described base plate is pluggable in gap.
Combination type elastic sheet connector the most according to claim 5, it is characterised in that described first is elastic
Tabletting and the second elastic pressuring plate include bottom bicircular arcs respectively.
Combination type elastic sheet connector the most according to claim 5, it is characterised in that also include fastening machine
Structure.
Combination type elastic sheet connector the most according to claim 7, it is characterised in that described snap device
Including snap seats and fastener, described snap seats is arranged on matrix, and described fastener is arranged on elastic arm.
Combination type elastic sheet connector the most according to claim 8, it is characterised in that described snap seats bag
Including the convex closure being arranged on substrate, described fastener includes the spacing hole being arranged on base plate.
Combination type elastic sheet connector the most according to claim 9, it is characterised in that described convex closure sets
Put on the substrate between two elastic pressuring plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620349709.7U CN205657259U (en) | 2016-04-22 | 2016-04-22 | Modular shell fragment connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620349709.7U CN205657259U (en) | 2016-04-22 | 2016-04-22 | Modular shell fragment connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657259U true CN205657259U (en) | 2016-10-19 |
Family
ID=57400534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620349709.7U Active CN205657259U (en) | 2016-04-22 | 2016-04-22 | Modular shell fragment connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205657259U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135292A (en) * | 2017-06-30 | 2017-09-05 | 努比亚技术有限公司 | The detachable shell fragment of two-part and mobile terminal |
| CN108539509A (en) * | 2018-01-31 | 2018-09-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of anti-loosening connector |
| CN109216957A (en) * | 2018-09-05 | 2019-01-15 | 深圳市信维通信股份有限公司 | A kind of assembled type shell fragment connector |
-
2016
- 2016-04-22 CN CN201620349709.7U patent/CN205657259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135292A (en) * | 2017-06-30 | 2017-09-05 | 努比亚技术有限公司 | The detachable shell fragment of two-part and mobile terminal |
| CN108539509A (en) * | 2018-01-31 | 2018-09-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of anti-loosening connector |
| CN109216957A (en) * | 2018-09-05 | 2019-01-15 | 深圳市信维通信股份有限公司 | A kind of assembled type shell fragment connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 213000 No. 399 Ming Hu Road, Jintan District, Jiangsu, Changzhou Patentee after: Sunway communication (Jiangsu) Co., Ltd. Address before: 518000 Guangdong Province, Shenzhen city Baoan District manhole Street Xihuan Road No. 1013, building B, A Patentee before: Shenzhen Sunway Communication Co., Ltd. |