CN203337864U - Clamp for plugging of optical fiber connector - Google Patents
Clamp for plugging of optical fiber connector Download PDFInfo
- Publication number
- CN203337864U CN203337864U CN2013203805200U CN201320380520U CN203337864U CN 203337864 U CN203337864 U CN 203337864U CN 2013203805200 U CN2013203805200 U CN 2013203805200U CN 201320380520 U CN201320380520 U CN 201320380520U CN 203337864 U CN203337864 U CN 203337864U
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- handheld division
- clamping piece
- clamp
- tong arm
- link
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Abstract
The utility model relates to the technical field of a matched apparatus of an optical fiber connector, especially to a clamp for plugging of an optical fiber connector. The clamp comprises: an upper clamp component, which is formed by integrated injection molding and connection of an upper clamp arm and a lower hand holding portion; a lower clamp component, which is formed by integrated injection molding and connection of a lower clamp arm and an upper hand holding portion; a flashlight, which is inserted from the tail end of the lower hand holding portion; and springs, which include one or more springs arranged inside the cavity of the lower hand holding portion. When assembling is carried out, the lower clamp arm of the lower clamp component passed through a lower through hole of the upper clamp component and corresponds to the upper clamp arm of the upper clamp component by an intersecting way; and a protruding column of the lower clamp component is inserted into a corresponding side through hole of the upper clamp component to from a hinging joint fit mode. The width of the outer surface of the upper hand holding portion is less than the width of the inner cavity of the lower hand holding portion; and the upper hand holding portion is inserted into the inner cavity of the lower hand holding portion movably. With utilization of the structure, the provided clamp has the characteristics of fewer components, simple assembling and convenient usage.
Description
Technical field
This novel joints of optical fibre corollary apparatus technical field that relates to, refer in particular to a kind of clamp for Wet-Mate Fiber Optic Connector.
Background technology
Along with the development of the network technology, the joints of optical fibre have obtained increasingly extensive application as a kind of high speed, wideband data communications connectors part.Usually, in the optical fiber junction, rack is installed, having a lot of root joints of optical fibre in rack together is plugged on supporting fiber-optic connection, an a lot of joints of optical fibre are arranged in together, because joints of optical fibre row step is intensive, space is little, darker again in rack, increased and manual certain joints of optical fibre wherein plug to the difficulty operated.In view of this, how to provide a kind of simple in structure, easy to use, be used for the clamp of Wet-Mate Fiber Optic Connector specially and become problem to be solved is arranged.
Summary of the invention
This novel purpose be exactly providing of providing for the deficiencies in the prior art part a kind of simple in structure, easy to use, for the clamp of Wet-Mate Fiber Optic Connector.
This novel technology contents is: a kind of clamp for Wet-Mate Fiber Optic Connector includes:
Upper clamping piece, this upper clamping piece is connected and forms with lower Handheld Division integrated injection molding by upper tong arm,
Lower clamping piece, this lower clamping piece is connected and forms with upper Handheld Division integrated injection molding by lower tong arm,
Spring, include one or more spring be built in the cavity of lower Handheld Division;
During assembling, upper clamping piece and lower clamping piece cross-articulation are at medium position, and described spring is connected between upper clamping piece and lower clamping piece to play reset role.
Described lower Handheld Division is shaped to the wide strip box body with upper shed, lower Handheld Division link is positioned at the upper position of the link of strip box body, upper tong arm is connected on the link of lower Handheld Division, offers the bottom that is positioned at lower Handheld Division link, the lower through-hole that inserts installation for lower clamping piece on described lower Handheld Division; The two sides of described lower Handheld Division offer respectively for the hinged side through hole in lower Handheld Division;
Described upper Handheld Division is shaped to the long narrow bar shaped box body with under shed, upper Handheld Division link is positioned at the lower position of the link of long narrow bar shaped box body, lower tong arm is connected on the link of Handheld Division, offers the upper through hole on the top that is positioned at the Handheld Division link on described upper Handheld Division; The two sides of described upper Handheld Division respectively protruding for the hinged projection coordinated of described side through hole;
During assembling, the lower tong arm in lower clamping piece intersects corresponding through the lower through-hole in upper clamping piece and upper tong arm in upper clamping piece, and the projection in lower clamping piece injects the hinged cooperation of the interior formation of side through hole in corresponding upper clamping piece; The outside surface width of described upper Handheld Division is less than the inner chamber width of lower Handheld Division, and the activity of upper Handheld Division is plugged in the inner chamber of lower Handheld Division; The bottom of described spring presses on the lower Handheld Division base plate of upper clamping piece, and the top of spring presses on the upper Handheld Division top board of lower clamping piece.
Described lower Handheld Division tail end has the afterbody through hole inserted for electric torch, and after assembling, the emitting bulb of electric torch makes the light path of emitting bulb penetrate between lower through-hole and through hole corresponding to the upper through hole in the lower through-hole in upper clamping piece and lower clamping piece.
The jaw of described upper tong arm is provided with boss to prevent in plug during fiber connector, because fiber connector elastic arm root withstands tong arm, and causes tong arm can't make the elastic arm situation of threading off fully; The jaw of described lower tong arm is provided with anti-slop serrations.
The side through hole of described upper clamping piece is positioned at by the link of lower Handheld Division; The projection of described lower clamping piece is positioned at by the link of Handheld Division.
The tail end top of described lower Handheld Division has inner hanging hook, and the tail end bottom of described upper Handheld Division has outer hanging hook, and under the spring open configuration, the mutual hook joint of inner hanging hook and outer hanging hook forms concealed spacing hook.
The end face of described upper Handheld Division has the arcwall face that meets ergonomics.
The jaw length of described upper tong arm and the jaw of lower tong arm are equal in length.
Under the jaw Length Ratio of described upper tong arm, the jaw length of tong arm is long.
After adopting said structure, by the interlock of upper tong arm and lower tong arm, can carry out free plug at narrow space interior focusing fiber connector, again by the illumination of electric torch, can the environment dark at light under operation.This novel clamp has the following advantages:
1, parts are few, assembling is simple, and mainly upper clamping piece and the lower clamping piece cross-articulation by integrated injection molding forms;
2, electric torch throws light in real time when the plug joints of optical fibre, can be when changing directly the plug electric torch changed;
3,, when the jaw of upper tong arm is provided with boss and can effectively prevents at Wet-Mate Fiber Optic Connector, because the elastic arm root has withstood tong arm, and cause tong arm can't make the elastic arm situation of threading off fully;
4, the end face of upper Handheld Division has the arcwall face that meets ergonomics, and while allowing the user use, feel is better;
5, hinged employing axis hole connects, and its articulated position, near the Handheld Division link, makes the user more laborsaving in use by lever principle, has prevented that tong arm is oversize simultaneously, in use tong arm distortion and cause extracting failure scenarios;
6, it is inconsistent that the jaw length of the jaw length of upper tong arm and lower tong arm can make the jaw length dimension as required, better is applicable to the inconsistent joints of optical fibre of height of upper and lower breach.
The accompanying drawing explanation
The lower clamping piece schematic perspective view that Fig. 1 is this new embodiment;
The upper clamping piece schematic perspective view that Fig. 2 is this new embodiment;
The perspective exploded view that Fig. 3 is this new embodiment;
The side structure schematic diagram that Fig. 4 is this new embodiment;
The partial enlarged drawing that Fig. 5 is A section in Fig. 4;
Fig. 6 is used constitutional diagram for the differ side of embodiment of this novel jaw length.
Embodiment
As shown in Fig. 1-6, a kind of clamp for Wet-Mate Fiber Optic Connector that this is novel includes:
During assembling, upper clamping piece 10 and lower clamping piece 20 cross-articulation are at medium position, and described spring 40 is connected between upper clamping piece 10 and lower clamping piece 20 to play reset role.
Described lower Handheld Division 12 is shaped to the wide strip box body with upper shed 121, lower Handheld Division link 122 is positioned at the upper position of the link of strip box body, upper tong arm 11 is connected on lower Handheld Division link 122, offers the bottom that is positioned at lower Handheld Division link 122, the lower through-hole 123 of installing for lower clamping piece 20 insertions on described lower Handheld Division 12; 12 two sides, described lower Handheld Division offer respectively for the hinged side through hole 124 in Handheld Division 12;
Described upper Handheld Division 22 is shaped to the long narrow bar shaped box body with under shed 221, upper Handheld Division link 222 is positioned at the lower position of the link of long narrow bar shaped box body, lower tong arm 21 is connected on Handheld Division link 222, offers the upper through hole 223 on the top that is positioned at Handheld Division link 222 on described upper Handheld Division 22; 22 two sides, described upper Handheld Division respectively protruding for the hinged projection coordinated 224 of described side through hole 124;
During assembling, lower tong arm in lower clamping piece 20 21 intersects corresponding through the lower through-hole 123 in upper clamping piece 10 and upper tong arm 11 in upper clamping piece 10, the hinged cooperation of the interior formation of side through hole 124 in upper clamping piece 10 corresponding to projection 224 reeves in lower clamping piece 20; The outside surface width of described upper Handheld Division 22 is less than the inner chamber width of lower Handheld Division 12, and 22 activities of upper Handheld Division are plugged in the inner chamber of lower Handheld Division 12; The bottom of described spring 40 presses on lower Handheld Division 12 base plates of upper clamping piece 10, and the top of spring 40 presses on upper Handheld Division 22 top boards of lower clamping piece 20.
Described lower Handheld Division 12 tail ends have the afterbody through hole 125 inserted for electric torch 30, after assembling, the emitting bulb 31 of electric torch 30 makes the light path of emitting bulb 31 penetrate between lower through-hole 123 and through hole 223 corresponding to the lower through-hole 123 in upper clamping piece 10 and the upper through hole 223 in lower clamping piece 20.
The jaw of described upper tong arm 11 is provided with boss 111 to prevent in plug during fiber connector, because fiber connector elastic arm root withstands tong arm, and causes tong arm can't make the elastic arm situation of threading off fully; The jaw of described lower tong arm 21 is provided with anti-slop serrations 211.
It is other that the side through hole 124 of described upper clamping piece 10 is positioned at lower Handheld Division link 122; It is other that the projection 224 of described lower clamping piece 20 is positioned at Handheld Division link 223.
The tail end top of described lower Handheld Division 12 has inner hanging hook, and the tail end bottom of described upper Handheld Division 22 has outer hanging hook, and under spring 40 open configurations, the mutual hook joint of inner hanging hook and outer hanging hook forms concealed spacing hook.
The end face of described upper Handheld Division 22 has the arcwall face 225 that meets ergonomics.
The jaw length of described upper tong arm 21 and the jaw of lower tong arm 11 are equal in length.
Under the jaw Length Ratio of described upper tong arm 21, the jaw length of tong arm 11 is long.
During use, hold lower Handheld Division 12, elastic arm by the jaw alignment light fiber connector of upper tong arm 21, the bottom of the jaw alignment light fiber connector of lower tong arm 11, press Handheld Division 22, by the rotating shaft effect, make the jaw of tong arm 21 and the jaw of lower tong arm 11 close up and clamp the joints of optical fibre, more firmly extract and complete pull action; In like manner, during grafting, first clamp the joints of optical fibre and inject again in corresponding socket and get final product.Because this novel upper tong arm 21 and lower tong arm 11 is elongated structure, therefore, the user in narrow space also calmly operation plugged smoothly; In use, during as needs light, can when work, throw light in real time by the switch key of the electric torch 30 of lower tail, light from emitting bulb 31 in Handheld Division send, through penetrating between lower through-hole 123 and upper through hole 223.After unclamping hand, compressed spring 40 recovers deformation, again the mutual hook joint of inner hanging hook of the tail end of the outer hanging hook of the tail end of 22，Shang Handheld Division, the upper Handheld Division of jack-up 22 and lower Handheld Division carry out spacing, prevent Handheld Division 22 from break away from the cavity of upper Handheld Division 12.
This is novel has overcome the deficiency that existing craft is plugged, and adopt parts few, assemble clamp simple, easy to use and can carry out free plug at narrow space interior focusing fiber connector, again by the illumination of electric torch, can the environment dark at light under operation.
Claims (9)
1. the clamp for Wet-Mate Fiber Optic Connector, is characterized in that, includes:
Upper clamping piece, this upper clamping piece is connected and forms with lower Handheld Division integrated injection molding by upper tong arm,
Lower clamping piece, this lower clamping piece is connected and forms with upper Handheld Division integrated injection molding by lower tong arm,
Spring, include one or more spring be built in the cavity of lower Handheld Division;
During assembling, upper clamping piece and lower clamping piece cross-articulation are at medium position, and described spring is connected between upper clamping piece and lower clamping piece to play reset role.
2. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 1 is characterized in that: described lower Handheld Division tail end has the afterbody through hole inserted for electric torch.
3. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 2, it is characterized in that: described lower Handheld Division is shaped to the wide strip box body with upper shed, lower Handheld Division link is positioned at the upper position of the link of strip box body, upper tong arm is connected on the link of lower Handheld Division, offers the bottom that is positioned at lower Handheld Division link, the lower through-hole that inserts installation for lower clamping piece on described lower Handheld Division; The two sides of described lower Handheld Division offer respectively for the hinged side through hole in lower Handheld Division;
Described upper Handheld Division is shaped to the long narrow bar shaped box body with under shed, upper Handheld Division link is positioned at the lower position of the link of long narrow bar shaped box body, lower tong arm is connected on the link of Handheld Division, offers the upper through hole on the top that is positioned at the Handheld Division link on described upper Handheld Division; The two sides of described upper Handheld Division respectively protruding for the hinged projection coordinated of described side through hole.
4. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 3 is characterized in that:
The jaw of described upper tong arm is provided with boss to prevent in plug during fiber connector, because fiber connector elastic arm root withstands tong arm, and causes tong arm can't make the elastic arm situation of threading off fully; The jaw of described lower tong arm is provided with anti-slop serrations.
5. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 4, it is characterized in that: the side through hole of described upper clamping piece is positioned at by the link of lower Handheld Division; The projection of described lower clamping piece is positioned at by the link of Handheld Division.
6. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 5, it is characterized in that: the tail end top of described lower Handheld Division has inner hanging hook, the tail end bottom of described upper Handheld Division has outer hanging hook, under the spring open configuration, the mutual hook joint of inner hanging hook and outer hanging hook forms concealed spacing hook.
7. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 6, it is characterized in that: the end face of described upper Handheld Division has the arcwall face that meets ergonomics.
8. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 7, it is characterized in that: the jaw length of described upper tong arm and the jaw of lower tong arm are equal in length.
9. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 7, it is characterized in that: under the jaw Length Ratio of described upper tong arm, the jaw length of tong arm is long.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203805200U CN203337864U (en) | 2013-06-29 | 2013-06-29 | Clamp for plugging of optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203805200U CN203337864U (en) | 2013-06-29 | 2013-06-29 | Clamp for plugging of optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337864U true CN203337864U (en) | 2013-12-11 |
Family
ID=49706530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203805200U Expired - Fee Related CN203337864U (en) | 2013-06-29 | 2013-06-29 | Clamp for plugging of optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337864U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171677A (en) * | 2015-10-14 | 2015-12-23 | 国家电网公司 | Connection dismounting and mounting device for movable optical fiber connector |
| CN105856149A (en) * | 2016-03-22 | 2016-08-17 | 苏州伽蓝致远电子科技股份有限公司 | Disassembly and assembly tool for optical fiber connectors |
| CN108008491A (en) * | 2018-01-12 | 2018-05-08 | 深圳市中兴新地技术股份有限公司 | The pull-plug device of high-density optical fiber connector |
| CN113534357A (en) * | 2021-07-23 | 2021-10-22 | 国网天津市电力公司 | Disassembling and assembling method for optical fiber pigtail and ODF flange protective sleeve |
-
2013
- 2013-06-29 CN CN2013203805200U patent/CN203337864U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171677A (en) * | 2015-10-14 | 2015-12-23 | 国家电网公司 | Connection dismounting and mounting device for movable optical fiber connector |
| CN105856149A (en) * | 2016-03-22 | 2016-08-17 | 苏州伽蓝致远电子科技股份有限公司 | Disassembly and assembly tool for optical fiber connectors |
| CN108008491A (en) * | 2018-01-12 | 2018-05-08 | 深圳市中兴新地技术股份有限公司 | The pull-plug device of high-density optical fiber connector |
| CN113534357A (en) * | 2021-07-23 | 2021-10-22 | 国网天津市电力公司 | Disassembling and assembling method for optical fiber pigtail and ODF flange protective sleeve |
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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: 20131211 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |