CN205004260U - Reed structure of timer - Google Patents
Reed structure of timer Download PDFInfo
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- CN205004260U CN205004260U CN201520556519.8U CN201520556519U CN205004260U CN 205004260 U CN205004260 U CN 205004260U CN 201520556519 U CN201520556519 U CN 201520556519U CN 205004260 U CN205004260 U CN 205004260U
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- reed
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Abstract
The utility model discloses a reed structure of timer, including the reed body that is equipped with horizontal part and vertical component effect, the cross section of reed body horizontal part and vertical component effect is equipped with one section horizontal edge joint of one section slash edge joint. The utility model discloses a stress point of reed has been revised to the reed structure, connects 0.75 45 chamfer of reed root to change 0.75 18mm slash edge joint into, disperses reed song clothes to receive the force intensity, revises the back timer and advances 100, 000 mechanical durability experiments qualifiedly.
Description
Technical field
The utility model relates to timer construction, is specially a kind of Reed structure of timer.
Background technology
Reed structure of timer as shown in Figure 2, the root place of reed 1.1 is provided with the chamfering 1.2 of one 0.75 х 45 ° and the long horizontal sides of one section of 1mm and connects 1.3 as the transition of reed right-angled intersection place, the reed of this timer is being advanced in 100,000 mechanical endurance tests, power supply movable contact spring song in swing process takes stress point and too concentrates on root a bit, the stressed place too concentrated easily makes power supply movable contact spring rupture, reed without resilience force, timer cisco unity malfunction.
Utility model content
The purpose of this utility model overcomes 0.75 х, 45 ° of chamfering structures that in prior art, timer reed cross fork root is provided with, this chamfering concentrates on root chamfering place because song takes stress point in reed swing process, the stressed place too concentrated easily makes power supply movable contact spring rupture, reed is without resilience force, the deficiency of timer cisco unity malfunction, a kind of Reed structure of timer is provided, the root of this structure is provided with oblique line limit and connects, playing dispersion reed song takes stressed, makes timer 100,000 mechanical endurance tests of advancing qualified.
The technical solution of the utility model is achieved in that a kind of Reed structure of timer, comprises the reed body being provided with horizontal part and vertical component effect, and the infall of described reed body horizontal part and vertical component effect is provided with one section of oblique line limit and connects one section of horizontal sides and connect.
As preferably, it is 0.75 х 18mm that described oblique line limit connects.
Further, the length that described horizontal sides connects is 1mm.
Compared with prior art, advantage of the present utility model is as follows: the stress point of amendment power supply movable contact spring, reed root 0.75 х 45 ° of chamferings connected and change 0.75 х 18mm oblique line limit into and connect, dispersion reed song clothes are by force intensity, and after amendment, timer 100,000 mechanical endurance tests of advancing are qualified.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of the reed structure before improving.
Shown in figure: 1, reed body, 2, horizontal part, 3, vertical component effect.
Embodiment
Embodiment of the present utility model is as follows:
Embodiment 1
As shown in Figure 1, a kind of Reed structure of timer, comprises the reed body 1 being provided with horizontal part and vertical component effect, the infall of described reed body horizontal part 2 and vertical component effect 3 be provided with one section of oblique line limit connect 4 and one section of horizontal sides connect 5.It is 0.75 х 18mm that described oblique line limit connects.The length that described horizontal sides connects is 1mm.
Above-mentioned Reed structure of timer overcomes 0.75 х, 45 ° of chamfering structures that in prior art, timer reed cross fork root is provided with, this chamfering concentrates on root chamfering place because song takes stress point in reed swing process, the stressed place too concentrated easily makes power supply movable contact spring rupture, reed is without resilience force, the deficiency of timer cisco unity malfunction, the horizontal part of new reed structure and the infall of vertical component effect are provided with one section of oblique line limit and connect, playing dispersion reed song takes stressed, makes timer 100,000 mechanical endurance tests of advancing qualified.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the technical solution of the utility model is not limited to above-described embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive from content disclosed in the utility model or associate, all should think protection range of the present utility model.
Claims (3)
1. a Reed structure of timer, comprises the reed body being provided with horizontal part and vertical component effect, it is characterized in that, the infall of described reed body horizontal part and vertical component effect is provided with one section of oblique line limit and connects one section of horizontal sides and connect.
2. a kind of Reed structure of timer according to claim 1, is characterized in that, it is 0.75 х 18mm that described oblique line limit connects.
3. a kind of Reed structure of timer according to claim 1, is characterized in that, the length that horizontal sides connects is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556519.8U CN205004260U (en) | 2015-07-29 | 2015-07-29 | Reed structure of timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556519.8U CN205004260U (en) | 2015-07-29 | 2015-07-29 | Reed structure of timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004260U true CN205004260U (en) | 2016-01-27 |
Family
ID=55161138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520556519.8U Active CN205004260U (en) | 2015-07-29 | 2015-07-29 | Reed structure of timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004260U (en) |
-
2015
- 2015-07-29 CN CN201520556519.8U patent/CN205004260U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The seven group of Jianggan District Jian Qiao Zhen concentric village of Hangzhou city in Zhejiang province 310000 Patentee after: Hangzhou Tianma time control Polytron Technologies Inc Address before: The seven group of Jianggan District Jian Qiao Zhen concentric village of Hangzhou city in Zhejiang province 310000 Patentee before: Hangzhou Tianma Time-control Si-Tech Co.,Ltd. |