CN205790545U - A kind of rectangle shock resistance elastic sheet connector - Google Patents
A kind of rectangle shock resistance elastic sheet connector Download PDFInfo
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- CN205790545U CN205790545U CN201620518967.3U CN201620518967U CN205790545U CN 205790545 U CN205790545 U CN 205790545U CN 201620518967 U CN201620518967 U CN 201620518967U CN 205790545 U CN205790545 U CN 205790545U
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Abstract
This utility model provides a kind of rectangle shock resistance elastic sheet connector, and including upper contact portion, the first side plate, the second side plate, the first S-shaped rises the arm of force, the second S-shaped rises the arm of force and base plate；First side plate and the second side plate are all connected with base plate；First S-shaped rises arm of force one end and is connected with upper contact portion, and the other end and first side plate one end are connected；Second S-shaped rises that arm of force one end is unsettled is arranged at below upper contact portion, and the other end and second side plate one end are connected.This utility model uses S-shaped climbing power arm configuration, has a same units volume and the bigger advantage of elastic force, use it to provide spring energy to reduce adapter size, make adapter miniaturization compared with other arm structure.The design of side plate can protect the arm of force, improves adapter entirety impact resistance.
Description
Technical field
This utility model relates to elastic sheet connector, particularly to a kind of rectangle shock resistance elastic sheet connector.
Background technology
Along with the development of electronic technology, occur in that electronic equipment miscellaneous, and adapter is electronics
Indispensable parts in equipment.Adapter is erected between the place of being blocked or isolated obstructed circuit in circuit
The bridge linked up makes current flowing, so that the function that circuit realiration is predetermined.Along with application, frequency,
The difference such as power, applied environment, adapter form and structure are also ever-changing.In prior art, size
Little adapter impact resistance is weak, elastic force is not enough；The big adapter size of strong shock resistance, elastic force is again
Bigger than normal, it is not inconsistent with adapter miniaturization direction.So urgent need is designed, a kind of size is little, elastic force big,
The adapter of strong shock resistance.
Number of patent application to be 201510257309.3 patent disclosure a kind of crimp connector as shown in Figure 1 and
Its manufacture method, this adapter extends two L-shaped portion 1q on lower flat portion 1b two relative edge, and two
Simultaneously towards center, equidirectional winding extends individual L-shaped portion 1q with spiral-shaped, formed the first spring 1c and
Second spring 1d.Program manufacture method is first to be wound into spiral-shaped by two spring, then by two
Individual spring is folded into above floor and erects relative to base plate.The program has obvious defect, curved in spring
When folding is erect, the spring of rear bending needs to enter from the spring helical openings first bent, and this will
Ask helical openings compared with big or the vertical width of spring is less；Space causes, compared with conference, the water that spring occupies
Plane is long-pending big, does not meets the requirement of adapter miniaturization；The little meeting of the vertical width of spring causes the bullet of adapter
Power is little, and elastic force is not it is possible to reach requirement.
Utility model content
Technical problem to be solved in the utility model is: a kind of size of offer is little, elastic force big, shock resistance energy
The adapter that power is strong.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of rectangle shock resistance
Elastic sheet connector, including upper contact portion, the first side plate, the second side plate, the first S-shaped rise the arm of force, the
Two S-shaped rise the arm of force and base plate；First side plate and the second side plate are all connected with base plate；First S-shaped climbing power
Arm one end is connected with upper contact portion, and the other end and first side plate one end are connected；Second S-shaped rises the arm of force one
Holding and unsettled be arranged at below upper contact portion, the other end and second side plate one end are connected.
This utility model is the most by the following technical solutions: a kind of rectangle shock resistance elastic sheet connector, including upside
Contact site, the first side plate, the first S-shaped rise the arm of force and base plate；Described first side plate includes being vertically connected
First side plate Part I and the first side plate Part II, described first side plate Part I is L-shaped, and it is short
One end, limit is connected with described base plate, and its one end, long limit rises the arm of force with described first S-shaped and is connected, its minor face
Outer side edges is connected with the first side plate Part II.
The beneficial effects of the utility model are: S-shaped climbing power arm configuration has phase compared with other arm structure
The advantage that commensurate's volume elastic force is bigger, uses it to provide spring energy to reduce adapter size, makes adapter little
Type, forms Mini rectangle shock resistance elastic sheet connector；The setting of side plate can rise the arm of force for S-shaped to be provided
Protection meets its shock proof requirement.
Accompanying drawing explanation
Fig. 1 is the overall schematic of the adapter of prior art；
Fig. 2 is the overall schematic of the adapter of embodiment one；
Fig. 3 is the bottom view of the adapter of embodiment one；
Fig. 4 is the adapter front view on the upper side of embodiment one；
Fig. 5 is the adapter free state schematic diagram of this utility model embodiment one；
Fig. 6 is the adapter compressive state schematic diagram of this utility model embodiment one；
Fig. 7 is the overall schematic of the adapter of embodiment two；
Fig. 8 is the overall schematic of the adapter of embodiment three.
Label declaration:
1, upper contact portion；
2, the first side plate Part I；
3, the first side plate Part II；
4, the second side plate Part I；
5, the second side plate Part II；
6, the first S-shaped rises the arm of force；
7, the second S-shaped rises the arm of force；
8, base plate；
9, the 3rd side plate；
10, the 4th side plate；
11, through hole；
12, kink；
13, salient point；
14, chimb；
15, extension.
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.
The design of this utility model most critical is: use S-shaped climbing power arm configuration, and it is tied with other arm of force
Structure is compared has the advantage that same units volume elastic force is bigger, uses it to provide spring energy to reduce adapter size,
Make adapter miniaturization.
Refer to Fig. 1 and Fig. 2, a kind of rectangle shock resistance elastic sheet connector, including upper contact portion, first
Side plate, the second side plate, the first S-shaped rise the arm of force, the second S-shaped rises the arm of force and base plate；First side plate and
Second side plate is all connected with base plate；First S-shaped rise arm of force one end be connected with upper contact portion, the other end and
First side plate one end is connected；Second S-shaped rises that arm of force one end is unsettled is arranged at below upper contact portion, another
End is connected with second side plate one end.
Knowable to foregoing description, the beneficial effects of the utility model are: S-shaped climbing power arm configuration and other power
Arm configuration is compared has the advantage that same units volume elastic force is bigger, uses it to provide spring energy to reduce adapter
Size, makes adapter miniaturization；The setting of side plate can rise the arm of force for S-shaped provides protection to meet its anti-impact
The requirement hit.
Further, described first side plate includes the first side plate Part I and the first side plate being vertically connected
Two parts, described first side plate Part I is L-shaped, and its minor face one end is connected with described base plate, its long limit
One end is connected with described first side plate Part II one end, and the described first side plate Part II other end is with described
First S-shaped rises the arm of force and is connected；Described second side plate includes the second side plate Part I and being vertically connected
Two side plate Part II, described second side plate Part I is L-shaped, and its minor face one end is connected with described base plate,
Its one end, long limit is connected with described second side plate Part II one end, the described second side plate Part II other end
Rise the arm of force with described second S-shaped to be connected.
Further, described first side plate and the second side plate are connected with two relative edges of base plate respectively,
Further, also include that the 3rd side plate and the 4th side plate, described 3rd side plate are positioned at the first side plate second
Part outside and be connected with described base plate, described 4th side plate be positioned at the second side plate Part II outside and
It is connected with described base plate.
Seen from the above description, opposed pair of S-shaped climbing power arm configuration is used, it is possible to provide abundance to contact site
Elastic force, the 3rd side plate and the 4th side plate are located at outside the arm of force be conducive to S-shaped climbing power arm configuration provide
Sufficient protection.
Further, described first side plate includes the first side plate Part I and the first side plate being vertically connected
Two parts, described first side plate Part I is L-shaped, and its minor face one end is connected with described base plate, its long limit
One end rises the arm of force with described first S-shaped and is connected, and the outer side edges of its minor face is connected with the first side plate Part II；
Described second side plate includes the second side plate Part I and the second side plate Part II, the institute being vertically connected
Stating the second side plate Part I is L-shaped, and its minor face one end is connected with described base plate, and its one end, long limit is with described
Second S-shaped rises the arm of force and is connected, and the outer panel of its minor face and the second side plate Part II are connected.
Further, described first side plate Part II and the second side plate Part II correspondence base plate is same
Or relative edge.
Seen from the above description, opposed pair of S-shaped climbing power arm configuration is used, it is possible to provide abundance to contact site
Elastic force, arm of force activity space is sufficient, reduces difficulty of processing.
This utility model also provides for a kind of rectangle shock resistance elastic sheet connector, including upper contact portion, the first side
Plate, the first S-shaped rise the arm of force and base plate；Described first side plate includes the first side plate first being vertically connected
Dividing and the first side plate Part II, described first side plate Part I is L-shaped, its minor face one end and the described end
Plate is connected, and its one end, long limit rises the arm of force with described first S-shaped and is connected, the outer side edges of its minor face and the first side
Plate Part II is connected.
Seen from the above description, the beneficial effects of the utility model are: S-shaped climbing power arm configuration and other power
Arm configuration is compared has the advantage that same units volume elastic force is bigger, uses it to provide spring energy to reduce adapter
Size, makes adapter miniaturization；The setting of side plate can rise the arm of force for S-shaped provides protection to meet its anti-impact
The requirement hit, uses monolateral S-shaped to rise the arm of force simultaneously, can make the further miniaturization of adapter, meet more
Demand, the scope of application is wider.
Further, described base plate is provided with one or more through hole.
Seen from the above description, base plate arranges through hole and is prevented from rosin joint, and after welding plate, product adhesive force substantially carries
Rise.
Further, the junction being vertically connected described in is fillet.
Seen from the above description, being provided with of fillet beneficially eliminates folding s tress.
Embodiment one
Refer to Fig. 2, Fig. 3 and Fig. 4, embodiment one of the present utility model is: a kind of bilateral rectangle shock resistance
Elastic sheet connector, preferably Mini rectangle shock resistance elastic sheet connector, including the 1, first side, upper contact portion
Plate, the second side plate, first S-shaped rise the arm of force the 6, second S-shaped rise the arm of force 7 and with upper contact portion 1
Parallel square floor 8, the center in upper contact portion 1 and square floor 8 are centrally located on same vertical curve,
The center of upper contact portion 1 upper surface also has a salient point 13, conveniently it is pressed pressure, and lower surface outer rim sets
Having a circle towards base plate chimb 14, described base plate 8 is the most foursquare so that bottom SMT bonding area
Bigger, allow product adhesive force after welding plate be obviously improved, base plate 8 can be provided with one or many according to the actual requirements
Individual through hole, to prevent the generation of rosin joint situation, what the present embodiment selected is to lead to centrally disposed one of base plate 8
Hole 11.
It is S-shaped that described S-shaped rises arm of force entirety, and the spacing between its two ends from base plate is different, say, that
S-shaped rises the arm of force and spirals up with S-shaped.
First side plate and the second side plate are connected with one group of relative edge of base plate 8 respectively, and the first side plate and second
Side plate is preferably placed on two relative angles of base plate with the connecting place of base plate；First S-shaped rise the arm of force 6 upper end with
One side in upper contact portion 1 is connected by a kink 12, and the other end and first side plate one end are connected, the
Two S-shaped rise the arm of force 7 and the first S-shaped rises the arm of force 6 and hangs about the setting of adapter centrosymmetry and its one end
Sky is arranged at below upper contact portion 1 and has an extension 15 so that it is operationally can be preferably to upper
Side joint contact portion 1 is supported, and the other end and second side plate one end are connected.One of two S-shaped rising arm of forces
Being connected with upper contact portion, another is then not attached to, can avoid both lower bucklingization is inconsistent cause under press and be subject to
Limit.
Described first side plate includes the first side plate Part I 2 and the first side plate Part II 3 being vertically connected,
Described first side plate Part I 2 is L-shaped, its minor face one end (i.e. the end of minor face) and described base plate phase
Even, its one end, long limit (end on the longest limit) is connected with described first side plate Part II 3 one end, described
First side plate Part II 3 other end rises the arm of force 6 with described first S-shaped and is connected.Described second side plate bag
Include the second side plate Part I 4 and the second side plate Part II 5 being vertically connected, described second side plate first
Being divided into L-shaped, its minor face one end (i.e. the end of minor face) is connected with described base plate, and its one end, long limit is (the longest
The end on limit) it is connected with described second side plate Part II 5 one end, described second side plate Part II 5 is another
One end rises the arm of force 7 with described second S-shaped and is connected.Described first side plate Part I, the first side plate second
Partly, the second side plate Part I, the second side plate Part II are corresponding with four limits of base plate respectively.Described
The junction being vertically connected is fillet, junction is made fillet and is conducive to eliminating bending stress, improve and connect
The intensity at place.
Further, the elastic sheet connector of the present embodiment may also include the 3rd side plate 9 and the 4th side plate 10, institute
State the 3rd side plate 9 be positioned at the outside of the first side plate Part II 3 and be connected with described base plate 8, the described 4th
Side plate 10 is positioned at the outside of the second side plate Part II 5 and is connected with described base plate 8, and four side plates are four sides
Shock resistance shield arm, has extraordinary impact resistance, when adapter is by external impacts, and shock resistance on four sides
It is not compact that shield arm protects the arm of force firmly, thus plays good shock resistance effect.
Being illustrated in figure 5 the present embodiment elastic sheet connector free state schematic diagram, now, the second S-shaped rises
The upper end of the arm of force is unsettled, not in contact with upper contact portion 1.When pressing under upper contact portion stress, such as Fig. 6, on
Side joint contact portion contacts the second S-shaped and rises the arm of force, and two rise the arm of force and move down the most under stress.
Embodiment two
Embodiment two is identical with embodiment one essential structure, is the another kind of form of expression of the present utility model, please
With reference to Fig. 7, the difference of embodiment two of the present utility model and embodiment one is the first side plate and the second side plate
Structure is different, particularly as follows:
Described first side plate includes the first side plate Part I 2 and the first side plate Part II 3 being vertically connected,
Described first side plate Part I 2 is L-shaped, its minor face one end (i.e. the end of minor face) and described base plate phase
Even, its one end, long limit (end on the longest limit) is connected, outside its minor face with the described first S-shaped rising arm of force
Side and the first side plate Part II 3 are connected；
Described second side plate includes the second side plate Part I 4 and the second side plate Part II 5 being vertically connected,
Described second side plate Part I 4 is L-shaped, its minor face one end (i.e. the end of minor face) and described base plate phase
Even, its one end, long limit (end on the longest limit) is connected, outside its minor face with the described second S-shaped rising arm of force
Side plate and the second side plate Part II 5 are connected.
As it is shown in fig. 7, the first side plate Part II and the second side plate Part II 3 and 5 and base plate is same
While be correspondingly arranged, optionally, it is possible to the relative edge of base plate is correspondingly arranged respectively.
Embodiment three
The present embodiment is to simplify on the basis of embodiment two, it is provided that a kind of monolateral rectangle shock resistance shell fragment
Adapter, uses single S-shaped to rise the arm of force, it is adaptable to the welding plate that welding region is less, refer to Fig. 8, this reality
By novel embodiment three it is:
A kind of rectangle shock resistance elastic sheet connector, rises including upper contact portion the 1, first side plate, the first S-shaped
The arm of force 6 and base plate 8；Described first side plate includes the first side plate Part I 2 and the first side plate being vertically connected
Part II 3, described first side plate Part I 2 is L-shaped, its minor face one end (i.e. the end of minor face) with
Described base plate is connected, and its one end, long limit (end on the longest limit) rises the arm of force with described first S-shaped and is connected,
The outer side edges of its minor face is connected with the first side plate Part II 3.It is curved by one that described first S-shaped rises the arm of force
Folding part 12 is connected with upper contact portion 1.Accordingly, base plate and the upper contact portion of the present embodiment can be rectangular
Shape, its size and shape can rise the size relative set of the arm of force according to monolateral S-shaped.
The monolateral rectangle shock resistance elastic sheet connector that the present embodiment provides, further reduces adapter size,
Range is wider, can meet more demand.
A kind of rectangle shock resistance elastic sheet connector size that in sum, this utility model provides is little, elastic force big,
Strong shock resistance, uses S-shaped climbing power arm configuration to be obtained in that bigger elastic force at same units volume,
So that adapter miniaturization, the setting of side plate can provide enough protections to improve adapter anti-impact for the arm of force
Hitting ability, base plate arranges through hole and is prevented from rosin joint, and after welding plate, product adhesive force is obviously improved, setting of fillet
Being equipped with and beneficially eliminate folding s tress, technique is simple, easy to process.
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 (9)
1. a rectangle shock resistance elastic sheet connector, it is characterised in that: include upper contact portion, the first side plate,
Second side plate, the first S-shaped rise the arm of force, the second S-shaped rises the arm of force and base plate；First side plate and the second side
Plate is all connected with base plate；First S-shaped rises arm of force one end and is connected with upper contact portion, the other end and the first side
Plate one end is connected；Second S-shaped rises that arm of force one end is unsettled is arranged at below upper contact portion, the other end and the
Two side plate one end are connected.
Rectangle shock resistance elastic sheet connector the most according to claim 1, it is characterised in that:
Described first side plate includes the first side plate Part I and the first side plate Part II, the institute being vertically connected
Stating the first side plate Part I is L-shaped, and its minor face one end is connected with described base plate, and its one end, long limit is with described
First side plate Part II one end is connected, on the described first side plate Part II other end and described first S-shaped
Rise the arm of force to be connected；
Described second side plate includes the second side plate Part I and the second side plate Part II, the institute being vertically connected
Stating the second side plate Part I is L-shaped, and its minor face one end is connected with described base plate, and its one end, long limit is with described
Second side plate Part II one end is connected, on the described second side plate Part II other end and described second S-shaped
Rise the arm of force to be connected.
Rectangle shock resistance elastic sheet connector the most according to claim 2, it is characterised in that:
Described first side plate and the second side plate are connected with two relative edges of base plate respectively.
Rectangle shock resistance elastic sheet connector the most according to claim 3, it is characterised in that:
Also include that the 3rd side plate and the 4th side plate, described 3rd side plate are positioned at the outside of the first side plate Part II
And be connected with described base plate, described 4th side plate be positioned at the second side plate Part II outside and with described base plate
It is connected.
Rectangle shock resistance elastic sheet connector the most according to claim 1, it is characterised in that:
Described first side plate includes the first side plate Part I and the first side plate Part II, the institute being vertically connected
Stating the first side plate Part I is L-shaped, and its minor face one end is connected with described base plate, and its one end, long limit is with described
First S-shaped rises the arm of force and is connected, and the outer side edges of its minor face is connected with the first side plate Part II；
Described second side plate includes the second side plate Part I and the second side plate Part II, the institute being vertically connected
Stating the second side plate Part I is L-shaped, and its minor face one end is connected with described base plate, and its one end, long limit is with described
Second S-shaped rises the arm of force and is connected, and the outer panel of its minor face and the second side plate Part II are connected.
Rectangle shock resistance elastic sheet connector the most according to claim 5, it is characterised in that:
Described first side plate Part II and same one side of the second side plate Part II correspondence base plate or relative edge.
7. a rectangle shock resistance elastic sheet connector, it is characterised in that:
The arm of force and base plate is risen including upper contact portion, the first side plate, the first S-shaped；
Described first side plate includes the first side plate Part I and the first side plate Part II, the institute being vertically connected
Stating the first side plate Part I is L-shaped, and its minor face one end is connected with described base plate, and its one end, long limit is with described
First S-shaped rises the arm of force and is connected, and the outer side edges of its minor face is connected with the first side plate Part II.
8. according to the rectangle shock resistance elastic sheet connector described in any one of claim 1-7, it is characterised in that:
Described base plate is provided with one or more through hole.
9. according to the rectangle shock resistance elastic sheet connector described in any one of claim 2-7, it is characterised in that:
The described junction being vertically connected is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518967.3U CN205790545U (en) | 2016-05-31 | 2016-05-31 | A kind of rectangle shock resistance elastic sheet connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518967.3U CN205790545U (en) | 2016-05-31 | 2016-05-31 | A kind of rectangle shock resistance elastic sheet connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790545U true CN205790545U (en) | 2016-12-07 |
Family
ID=58135685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620518967.3U Active CN205790545U (en) | 2016-05-31 | 2016-05-31 | A kind of rectangle shock resistance elastic sheet connector |
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| Country | Link |
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| CN (1) | CN205790545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938949A (en) * | 2016-05-31 | 2016-09-14 | 深圳市信维通信股份有限公司 | Rectangular anti-impact elastic sheet connector |
| CN110324765A (en) * | 2019-06-21 | 2019-10-11 | 菏泽韩升元电子股份有限公司 | A kind of the elastic slice component and its processing method of spring-piece type contact mobile phone speaker |
-
2016
- 2016-05-31 CN CN201620518967.3U patent/CN205790545U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938949A (en) * | 2016-05-31 | 2016-09-14 | 深圳市信维通信股份有限公司 | Rectangular anti-impact elastic sheet connector |
| WO2017206627A1 (en) * | 2016-05-31 | 2017-12-07 | 深圳市信维通信股份有限公司 | Rectangular impact-resistant spring leaf connector |
| CN105938949B (en) * | 2016-05-31 | 2020-04-21 | 深圳市信维通信股份有限公司 | Rectangular impact-resistant elastic sheet connector |
| US10971845B2 (en) | 2016-05-31 | 2021-04-06 | Shenzhen Sunway Communication Co., Ltd. | Rectangular impact-resistant elastic connector |
| CN110324765A (en) * | 2019-06-21 | 2019-10-11 | 菏泽韩升元电子股份有限公司 | A kind of the elastic slice component and its processing method of spring-piece type contact mobile phone speaker |
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