CN201060716Y - Induction clamp - Google Patents
Induction clamp Download PDFInfo
- Publication number
- CN201060716Y CN201060716Y CNU2007200519729U CN200720051972U CN201060716Y CN 201060716 Y CN201060716 Y CN 201060716Y CN U2007200519729 U CNU2007200519729 U CN U2007200519729U CN 200720051972 U CN200720051972 U CN 200720051972U CN 201060716 Y CN201060716 Y CN 201060716Y
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- chuck
- clamp sleeve
- utility
- box body
- 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 - Lifetime
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Abstract
The utility model relates to an inducing clamp, being an improvement of the prior art, which comprises a box body, a box cover, a left clamp sleeve, a right clamp sleeve, and a torsion spring, wherein the left clamp sleeve and the right clamp sleeve are arranged on the two sides of the box body, the torsion spring is positioned by a positioning column, one end of the torsion spring is contacted with the right clamp sleeve, the other end thereof is contacted with a clamping column, and the box cover is arranged on the box body. The utility model is characterized in that a left clamping piece is arranged in the left clamp sleeve, a right clamping piece is arranged in the right clamp sleeve, an induction coil is arranged at the bottom of the left clamping piece, and elastic material is arranged on the side of the right clamping piece. The utility model has the advantages that because the utility model adopts a single clamping piece, the cost is saved, not an enamelled wire is wound on the clamping piece, but an enameled coil is sleeved on the clamping piece, the manufacture and the arrangement are easy, and the contact performance of the clamping piece can be improved by arranging a spring leaf.
Description
Technical field
The utility model belongs to the induction folder, is improvements over the prior art.
Background technology
Existing induction folder adopts double grip-pieces, complex structure, cost height; Enameled wire loop and intermediate plate integrative-structure are made and the assembling difficulty.
The utility model content
The purpose of this utility model is to avoid above-mentioned weak point of the prior art and a kind of induction folder that provides, and this induction clamping structure is simple, make with assembling easily.
The purpose of this utility model can realize by following measure:
The utility model comprises box body, lid, left chuck, right chuck, torque spring, left side chuck, right chuck are arranged on the box body both sides, torque spring is located by reference column, one end contacts with right chuck, and the other end contacts with the card post, and lid is arranged on the box body, it is characterized in that being provided with in the left chuck left intermediate plate, in the right chuck right clamping piece is set, left intermediate plate bottom is provided with induction coil, and the right clamping piece side is provided with elastomeric material.
Above-mentioned described left intermediate plate and right clamping piece are a slice.
Above-mentioned described left intermediate plate bottom is provided with enameled wire loop, is the device of enameled wire loop suit intermediate plate, the device that is not enamelled wire on the intermediate plate.
Above-mentioned described elastomeric material is a spring leaf.
The utility model has following advantage compared to existing technology:
Because the utility model adopts single intermediate plate, save cost, enamelled wire is not on intermediate plate, but enameled wire loop is sleeved on the intermediate plate, make with device easily, spring leaf is set, the intermediate plate contact performance is improved.
Description of drawings
Accompanying drawing is the utility model structure chart.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing (embodiment):
With reference to accompanying drawing, the utility model is by box body 1, lid 2, left side chuck 3, right chuck 4, left side securing member 5, right securing member 6, left side magnetic core 7, right magnetic core 8, torque spring 9, spring leaf 10, card post 11, enameled wire loop 12 is formed, left side chuck 3, right chuck 4 is arranged on box body 1 both sides, torque spring 9 is located by reference column, one end contacts with right chuck 3, the other end contacts with card post 11, lid 2 is arranged on the box body 1, it is characterized in that 3 li of left chucks are provided with left magnetic core 7, right chuck is provided with right magnetic core 8 for 8 li, magnetic core 7 bottoms, a left side are provided with enameled wire loop 12, and right magnetic core 8 sides are provided with elastomeric material.
Above-mentioned described left magnetic core and right magnetic core are a slice.
Above-mentioned described left magnetic core bottom is provided with the multiple whole enameled wire loop of the coiling of going in ring, and is the device of enameled wire loop suit magnetic core, the device that is not enamelled wire on the intermediate plate.
Above-mentioned described elastomeric material is a spring leaf.
The operation principle of induction folder: when electric current pressed from both sides by induction, the induction folder can convert it into a kind of signal of telecommunication.This induction is sandwiched the power line (line of need not cutting off the electricity supply) of tested articles for use, when tested articles for use are worked, there is electric current to pass through on the power line, the magnetic field that this electric current produces is by the iron core of this product, iron core converts magnetic field to electric current again, by the output of this product interior loop (be electric magnetisation, magnetic is given birth to electric principle), demonstrate data by miscellaneous equipment or instrument again.
Purposes: the information that induction folder monitors can reflect on a display screen, and whether the user just can get information about the working condition of own electrical equipment of monitoring by a screen very much, working.
Claims (4)
1. an induction is pressed from both sides, comprise box body (1), lid (2), left chuck (3), right chuck (4), torque spring (9), left side chuck (3), right chuck (4) are arranged on box body (1) both sides, torque spring (9) is located by reference column, one end contacts with right chuck (4), the other end contacts with card post (11), lid (2) is arranged on the box body (1), it is characterized in that left chuck (3) lining is provided with left intermediate plate (7), right chuck (4) lining is provided with right clamping piece (8), left side intermediate plate (7) bottom is provided with enameled wire loop (12), and right clamping piece (8) side is provided with elastomeric material.
2. a kind of induction folder according to claim 1 is characterized in that described left intermediate plate (7) and right clamping piece (8) are a slice.
3. a kind of induction folder according to claim 1 is characterized in that described left intermediate plate (7) bottom is provided with enameled wire loop (12), is that enameled wire loop (12) is sleeved on the intermediate plate (7).
4. a kind of induction folder according to claim 1 is characterized in that described elastomeric material is spring leaf (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200519729U CN201060716Y (en) | 2007-05-28 | 2007-05-28 | Induction clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200519729U CN201060716Y (en) | 2007-05-28 | 2007-05-28 | Induction clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201060716Y true CN201060716Y (en) | 2008-05-14 |
Family
ID=39409200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200519729U Expired - Lifetime CN201060716Y (en) | 2007-05-28 | 2007-05-28 | Induction clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201060716Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140011A (en) * | 2015-07-16 | 2015-12-09 | 国网浙江义乌市供电公司 | Pincers-shaped zero sequence current transformer |
-
2007
- 2007-05-28 CN CNU2007200519729U patent/CN201060716Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140011A (en) * | 2015-07-16 | 2015-12-09 | 国网浙江义乌市供电公司 | Pincers-shaped zero sequence current transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU XINSHENG ENERGY-SAVING TECHNOLOGY CO., L Free format text: FORMER OWNER: DONGGUAN RICHTEK ELECTRIC MECHANICAL CO., LTD. Effective date: 20110517 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523042 JINQIAO INDUSTRIAL ZONE, QINGHUANG ROAD JUNCTION, QINGXI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 510663 507, BUILDING A, NO. 885, SHENZHOU ROAD, NEW + HIGH TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, GUANGZHOU CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110517 Address after: 507 A building 885, Shenzhou Road, Guangzhou hi tech Industrial Development Zone, Guangdong 510663, China Patentee after: Guangzhou Xinsheng Energy-Saving Technology Co., Ltd. Address before: Golden Bridge Industrial Zone 523042 Guangdong city of Dongguan Province town green Huangyuan Road Patentee before: Dongguan Richtek Electric Mechanical Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN RUIKE ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGZHOU XINSHENG ENERGY-SAVING TECHNOLOGY CO., LTD. Effective date: 20131012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510663 GUANGZHOU, GUANGDONG PROVINCE TO: 523808 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131012 Address after: 523808 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Technology Park Building 4, building 508, room 509, 5 Patentee after: Dongguan Ruike Electronic Technology Co., Ltd. Address before: 507 A building 885, Shenzhou Road, Guangzhou hi tech Industrial Development Zone, Guangdong 510663, China Patentee before: Guangzhou Xinsheng Energy-Saving Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080514 |