CN204011208U - Switch seesaw - Google Patents
Switch seesaw Download PDFInfo
- Publication number
- CN204011208U CN204011208U CN201420326109.XU CN201420326109U CN204011208U CN 204011208 U CN204011208 U CN 204011208U CN 201420326109 U CN201420326109 U CN 201420326109U CN 204011208 U CN204011208 U CN 204011208U
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- CN
- China
- Prior art keywords
- supporting section
- switch
- arm
- segment
- seesaw
- 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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Abstract
The utility model relates to the parts in switch.A kind of switch seesaw, comprise substrate, described substrate comprises supporting section and is connected to the conductive arm of hold segment one end, described hold segment is provided with supporting surface, described hold segment is connected with the actuating arm being connected for the Drive Structure of same rocker switch, and described actuating arm and supporting surface are positioned at the both sides of described hold segment.The utility model provides a kind of switch seesaw that can connect with the Drive Structure of rocker switch in affixed mode, has solved existing switch seesaw and has connected in the mode of sliding the easy generation wearing and tearing, the long problem of make-and-break time that are caused with the actuator of rocker switch.
Description
Technical field
The utility model relates to the parts in switch, relates in particular to a kind of switch seesaw.
Background technology
Switch is a kind of electric elements that make current interruptions or conducting in circuit.The version of switch is varied.Manner of execution difference during according to driving switch, is divided into push switch, rotary switch and rocker switch.Push switch and rocker switch all make switch in conducting or off-state by pressing keys.
Be 2011100719580 in Chinese Patent Application No., within open day, be July 20 in 2011 day, be called in the patent documentation of " quick acting ship shape structure switch " and disclose a kind of rocker switch.The Drive Structure that rocker switch comprises shell, is positioned at the seesaw of shell, fixed contact and driving seesaw swing, seesaw comprises substrate, substrate comprises supporting section and conductive arm, hold segment is provided with supporting surface, conductive arm is provided with moving contact, seesaw is by the strong point in the enclosure of the recess supports on supporting surface, one end of Drive Structure with button be connected, other end slideway is connected on the surface of hold segment away from supporting surface one side; Pressing keys when use, button drives Drive Structure to swing, slide in the part between the both sides at the strong point at supporting section and seesaw swung in the one end connecting with seesaw when Drive Structure swings, making moving contact and fixed contact produce opening and closing movement, is also that existing switch seesaw is slipping switch seesaw.
The switch seesaw of existing slidingtype has the following disadvantages: because driver part is that mode to slide on seesaw completes driving to seesaw, easily produce wearing and tearing and cause driving the phenomenon putting in place; Make-and-break time is long, and it is large that make-and-break time length can cause temperature to raise, and accelerates the aging of contact.
Utility model content
First object of the present utility model aims to provide a kind of switch seesaw that can connect with the Drive Structure of rocker switch in affixed mode, has solved existing switch seesaw and has connected in the mode of sliding the easy generation wearing and tearing, the long problem of make-and-break time that are caused with the actuator of rocker switch.
Second object of the present utility model is intended to further provide a kind of switch seesaw that can existing slipping switch seesaw be transform not increase the mode of material as to fixed rocker switch on the basis of the first object, plays the effect that reduces the utility model material consumption amount and improve the convenience while making.
Above technical problem solves by following technical proposal: a kind of switch seesaw, comprise substrate, described substrate comprises supporting section and is connected to the conductive arm of hold segment one end, described hold segment is provided with supporting surface, described hold segment is connected with the actuating arm being connected for the Drive Structure of same rocker switch, and described actuating arm and supporting surface are positioned at the both sides of described hold segment.When use, driving mechanism is fixed on actuating arm, drives substrate to swing while swinging and realize the folding of switch when driving mechanism produces.Driving mechanism can be undertaken affixed by the mode being socketed on actuating arm.While swing because of driving mechanism, can on seesaw, not slide, therefore can play the effect that reduces wearing and tearing, driving mechanism swings the hind wing plate that puts in place and can swing in time and realize the folding of same contact, thereby make-and-break time is shortened.
As preferably, described actuating arm is the sheet metal component being stamped to form on described substrate, and described substrate is provided with punching press and forms the punching hole that described actuating arm forms.Can directly on existing switch seesaw, carry out punching press and form the switch seesaw of the utility model mechanism, the change of structure, the increase of parts can not cause the increase of material consumption amount.The utility model and existing switch seesaw mixed production easily.Realize second goal of the invention.
As preferably, described punching hole is arc away from the hole wall of described supporting section one end.Can prevent that substrate is stressed time, punching hole produces cracking phenomena, and intensity is good.
As preferably, described actuating arm comprises first paragraph and second segment, one end of described first paragraph and one end of second segment links together, the other end links together with the junction of described conductive arm and supporting section, described first paragraph is positioned at the tie point of described first paragraph and second segment with the side away from supporting section of the determined straight line of tie point of first paragraph and supporting section.When use, second segment links together with driving mechanism.Can improve the structure degree of driving of actuating arm, in swing process, actuating arm is not easy deformed damaged distortion.
As preferably, described conductive arm has two, and two conductive arms are connected to the two ends of supporting section, and described actuating arm has two, and the free end of two actuating arms splices together.The utility model can be applicable to multi-position switch.The structural strength of actuating arm is good, and use procedure is not easy to produce variation more.
As preferably, described two actuating arms are symmetricly set on the two ends of described supporting section.Convenient when making.
As preferably, the two ends of the direction perpendicular to described conductive arm and the determined straight line of supporting section of described supporting section are all provided with support arm.When use, be supported on and on switch housing, realize installation of the present utility model by support arm.Improve the convenience while installation.
The utlity model has following advantage: in swing process, can not produce wearing and tearing with driving mechanism; Make-and-break time is short, and the temperature rise producing in use procedure is little; The Drive Structure of switch only needs a spring can facilitate to such an extent that coordinate and realize driving with the utility model, can reduce the number of components of switch.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model embodiment mono-.
Fig. 2 is the front elevational schematic of the utility model embodiment mono-.
Fig. 3 is the perspective view of the utility model embodiment bis-.
Fig. 4 is the front elevational schematic of the utility model embodiment bis-.
Fig. 5 is the perspective view of the utility model embodiment tri-.
Fig. 6 is the front elevational schematic of the utility model embodiment tri-.
In figure: substrate 1, supporting section 11, conductive arm 12, contact connecting hole 121, support arm 13, punching hole 14, punching hole be the determined straight line L of tie point with first paragraph and supporting section away from the tie point of hole wall 141, actuating arm 2, first paragraph 21, second segment 22, first paragraph and the second segment of supporting section one end.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment mono-, referring to Fig. 1, a kind of switch seesaw, comprises substrate 1.Substrate 1 comprises supporting section 11 and is connected to hold segment right-hand member conductive arm 12.The rear and front end of supporting section 11 is respectively provided with a support arm 13.Two determined straight lines of support arm 13 are vertical with the determined straight line of supporting section 11 with conductive arm 12.The lower surface of supporting section 11 is supporting surface.Hold segment 11 is provided with actuating arm 2.Actuating arm 2 is positioned at the upside of hold segment 11.The sheet metal component of actuating arm 2 for being stamped to form on substrate 1.Substrate 1 is provided with punching press and forms the punching hole 14 that actuating arm forms.Punching hole is arc away from the hole wall 141 of supporting section one end.Actuating arm 2 comprises first paragraph 21 and second segment 22.First paragraph 21 and second segment 22 are structure as a whole.The lower end of the upper end of first paragraph 21 and second segment 22 links together.The lower end of first paragraph 21 links together with the junction of conductive arm 12 and supporting section 11.The free end of conductive arm 12 is provided with contact connecting hole 121.
Referring to Fig. 2, first paragraph 21 is positioned at the tie point of first paragraph and second segment with the side away from supporting section 11 of the determined straight line L of tie point of first paragraph and supporting section.
When use, the utility model is shelved on (being that the strong point is supported on the lower surface of support arm 13) on the strong point on switch housing by support arm 13, and driving mechanism is fixed on the upper end of second segment 22 (be specially by driving spring and be set on second segment 22 and connect).Moving contact is riveted in contact connecting hole 121.。
Embodiment bis-, with the difference of embodiment mono-is:
Referring to Fig. 3, conductive arm 12 has two.Two conductive arms 12 are connected to the two ends, left and right of supporting section 11.
Referring to Fig. 4, two conductive arms 12 are symmetricly set on the two ends, left and right of supporting section 11.
Embodiment tri-, with the difference of embodiment bis-is:
Referring to Fig. 5, actuating arm 2 has two, and the second segment 22 of two actuating arms 2 splices together.
Referring to Fig. 6, two actuating arms 2 are symmetricly set on the two ends of supporting section 11.
Claims (9)
1. a switch seesaw, comprise substrate, described substrate comprises supporting section and is connected to the conductive arm of hold segment one end, described hold segment is provided with supporting surface, it is characterized in that, described hold segment is connected with the actuating arm being connected for the Drive Structure of same rocker switch, and described actuating arm and supporting surface are positioned at the both sides of described hold segment.
2. switch seesaw according to claim 1, is characterized in that, described actuating arm is the sheet metal component being stamped to form on described substrate, and described substrate is provided with punching press and forms the punching hole that described actuating arm forms.
3. switch seesaw according to claim 2, is characterized in that, described punching hole is arc away from the hole wall of described supporting section one end.
4. according to the switch seesaw described in claim 1 or 2 or 3, it is characterized in that, described actuating arm comprises first paragraph and second segment, one end of described first paragraph and one end of second segment links together, the other end links together with the junction of described conductive arm and supporting section, described first paragraph is positioned at the tie point of described first paragraph and second segment with the side away from supporting section of the determined straight line of tie point of first paragraph and supporting section.
5. switch seesaw according to claim 4, is characterized in that, described conductive arm has two, and two conductive arms are connected to the two ends of supporting section, and described actuating arm has two, and the free end of two actuating arms splices together.
6. switch seesaw according to claim 5, is characterized in that, described two actuating arms are symmetricly set on the two ends of described supporting section.
7. according to the switch seesaw described in claim 1 or 2 or 3, it is characterized in that, described conductive arm has two, and two conductive arms are connected to the two ends of supporting section, and described actuating arm has two, and the free end of two actuating arms splices together.
8. switch seesaw according to claim 7, is characterized in that, described two actuating arms are symmetricly set on the two ends of described supporting section.
9. according to the switch seesaw described in claim 1 or 2 or 3, it is characterized in that, the two ends of the direction perpendicular to described conductive arm and the determined straight line of supporting section of described supporting section are all provided with support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326109.XU CN204011208U (en) | 2014-06-19 | 2014-06-19 | Switch seesaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420326109.XU CN204011208U (en) | 2014-06-19 | 2014-06-19 | Switch seesaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011208U true CN204011208U (en) | 2014-12-10 |
Family
ID=52051169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420326109.XU Expired - Fee Related CN204011208U (en) | 2014-06-19 | 2014-06-19 | Switch seesaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036895A (en) * | 2018-08-15 | 2018-12-18 | 宁波公牛电器有限公司 | A kind of switch |
-
2014
- 2014-06-19 CN CN201420326109.XU patent/CN204011208U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036895A (en) * | 2018-08-15 | 2018-12-18 | 宁波公牛电器有限公司 | A kind of switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |