CN203330905U - Clamp used for inserting and drawing optical fiber connectors - Google Patents
Clamp used for inserting and drawing optical fiber connectors Download PDFInfo
- Publication number
- CN203330905U CN203330905U CN2013203805272U CN201320380527U CN203330905U CN 203330905 U CN203330905 U CN 203330905U CN 2013203805272 U CN2013203805272 U CN 2013203805272U CN 201320380527 U CN201320380527 U CN 201320380527U CN 203330905 U CN203330905 U CN 203330905U
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- China
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- handheld division
- clamping piece
- tong arm
- clamp
- hole
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Abstract
The utility model relates to the technical field of optical fiber connector supporting devices, in particular to a clamp for inserting and drawing optical fiber connectors. The clamp comprises an upper clamping piece, a lower clamping piece, an electric spotlight and a spring, wherein the upper clamping piece is formed by connecting an upper clamp arm and a lower handheld portion in an integrated injection mode, the lower clamping piece is formed by connecting a lower clamping arm and an upper handheld portion in an integrated injection mode, the electric spotlight is arranged in a cavity of the lower handheld portion of the upper clamping piece and comprises a battery and a light-emitting bulb, and the spring comprises one or more spring bodies arranged in the cavity of the lower handheld portion. During assembly, the lower clamping arm of the lower clamping piece penetrates a lower through hole in the upper clamping piece to correspond to the upper clamping arm of the upper clamping piece in a cross mode, and a convex pillar of the lower clamping piece is inserted in a lateral through hole in the upper clamping piece to form hinge joint fit. The width of the outer surface of the upper handheld portion is less than the width of the cavity of the lower handheld portion, and the upper handheld portion is movably inserted in the cavity of the lower handheld portion. By the adoption of the structure, the clamp has the advantages of being few in part, simple in assembly and convenient to use.
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, a lot of joints of optical fibre row steps 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, wherein, 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 of lower clamping piece;
Lower clamping piece, this lower clamping piece is connected and forms with upper Handheld Division integrated injection molding by lower tong arm, wherein, 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, the upper through hole that offer the top that is positioned at the Handheld Division link on described upper Handheld Division, for the light path of emitting bulb, penetrates; The two sides of described upper Handheld Division respectively protruding for the hinged projection coordinated of described side through hole;
The electricity shot-light, this electricity shot-light is built in the cavity of lower Handheld Division in upper clamping piece, and electric shot-light includes battery and emitting bulb;
Spring, include one or more spring be built in the cavity of lower Handheld Division;
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 outer 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; The emitting bulb of electricity shot-light 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 the elastic arm root has withstood 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.
Described electric shot-light also includes switch key, and the side panel of the Cong Xia Handheld Division, press section of this switch key stretches out.
Described electric shot-light also includes pcb board and support, and emitting bulb is located on pcb board, and pcb board is fixed in the inner chamber of lower Handheld Division by support; The bottom of described lower Handheld Division is provided with battery compartment and the bottom battery Hatch Board that holds battery.
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 bottom surface of the end face of described upper Handheld Division and lower Handheld Division all 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 shot-light, 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, the in-built electrical shot-light throws light in real time when the plug joints of optical fibre, can supplement electric power by changing battery, and the built-in key structure that the side panel of the Cong Xia Handheld Division, press section of switch key stretches out is avoided button to hang when fibre is drawing optical fiber is broken when guaranteeing handfeel of keys;
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;
The side cross-sectional view that Fig. 6 is this new embodiment;
The solid that Fig. 7 is this new embodiment is used state diagram;
Fig. 8 is used state diagram for the differ side of embodiment of this novel jaw length.
The specific embodiment
A kind of clamp for Wet-Mate Fiber Optic Connector that basis as shown in Fig. 1-8 is novel includes:
Electricity shot-light 30, this electricity shot-light 30 is built in the cavity of lower Handheld Division 12 in upper clamping piece 10, and electric shot-light 30 includes battery 31 and emitting bulb 32;
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 outer 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; The emitting bulb 32 of electricity shot-light 30 makes the light path of emitting bulb 32 penetrate between lower through-hole 123 and through hole 223 corresponding to the lower through-hole 123 in upper clamping piece 12 and the upper through hole 223 in lower clamping piece 20.
As shown in Figure 5, the jaw of described upper tong arm 11 is provided with boss 111 to prevent in plug during fiber connector, because the elastic arm root has withstood tong arm, and causes tong arm can't make the elastic arm situation of threading off fully.The jaw of described lower tong arm 211 is provided with anti-slop serrations.
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 222.
As shown in Figure 7, described electric shot-light 30 also includes switch key 33, and the side panel of the Cong Xia Handheld Division, press section 12 of this switch key 33 stretches out.
As shown in Figure 3, described electric shot-light 30 also includes pcb board 34 and support 35, and emitting bulb 32 is located on pcb board 34, and pcb board 34 is fixed in the inner chamber of lower Handheld Division 12 by support 35; The bottom of described lower Handheld Division 12 is provided with battery compartment and the bottom battery Hatch Board 36 that holds battery 31.
As shown in Figure 6, the tail end top of described lower Handheld Division 12 has inner hanging hook 125, and the tail end bottom of described upper Handheld Division 22 has outer hanging hook 225, and under spring 40 open configurations, inner hanging hook 125 forms concealed spacing hook with the mutual hook joint of outer hanging hook 225.The end face of described upper Handheld Division 22 and 12 bottom surface, lower Handheld Division all have arcwall face 226 and the arcwall face 126 that meets ergonomics.
The jaw length of described upper tong arm 11 and the jaw of lower tong arm 21 are equal in length.
As shown in Figure 8, under the jaw Length Ratio of described upper tong arm 11, the jaw length of tong arm 21 is long.
Tail end in lower Handheld Division 12 can connect lanyard 50; In order to strengthen translucent effect, upper clamping piece 10 and lower clamping piece 20 all can adopt transparent plastic material to make.
During use, hold lower Handheld Division 12, elastic arm by the jaw alignment light fiber connector of upper tong arm 11, the bottom of the jaw alignment light fiber connector of lower tong arm 21, press Handheld Division 22, projection 224, in the interior rotation of side through hole 124, makes the jaw of tong arm 11 and the jaw of lower tong arm 21 close up and clamp the joints of optical fibre, more firmly extracts 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 11 and lower tong arm 21 is elongated structure, therefore, the user in narrow space also calmly operation plugged smoothly; In use, during as needs light, can press the switch key 33 of electric shot-light 30, the time throw light in real time in work, light from emitting bulbs 32 in Handheld Division 12 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 125 of the tail end of the outer hanging hook 225 of the tail end of 22，Shang Handheld Division, the upper Handheld Division of jack-up 22 and lower Handheld Division 12 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 shot-light, can the environment dark at light under operation.
Claims (10)
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, wherein, 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 of lower clamping piece;
Lower clamping piece, this lower clamping piece is connected and forms with upper Handheld Division integrated injection molding by lower tong arm, wherein, 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, the upper through hole that offer the top that is positioned at the Handheld Division link on described upper Handheld Division, for the light path of emitting bulb, penetrates; The two sides of described upper Handheld Division respectively protruding for the hinged projection coordinated of described side through hole;
The electricity shot-light, this electricity shot-light is built in the cavity of lower Handheld Division in upper clamping piece, and electric shot-light includes battery and emitting bulb;
Spring, include one or more spring be built in the cavity of lower Handheld Division;
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 outer 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; The emitting bulb of electricity shot-light 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.
2. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 1 is characterized in that:
The jaw of described upper tong arm is provided with boss to prevent in plug during fiber connector, because the elastic arm root has withstood tong arm, and causes tong arm can't make the elastic arm situation of threading off fully.
3. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 2, it is characterized in that: the jaw of described lower tong arm is provided with anti-slop serrations.
4. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 3, 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.
5. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 4, it is characterized in that: described electric shot-light also includes switch key, and the side panel of the Cong Xia Handheld Division, press section of this switch key stretches out; Described electric shot-light also includes pcb board and support, and emitting bulb is located on pcb board, and pcb board is fixed in the inner chamber of lower Handheld Division by support.
6. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 4, 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 bottom of described lower Handheld Division is provided with battery compartment and the bottom battery Hatch Board that holds battery.
8. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 7, it is characterized in that: the bottom surface of the end face of described upper Handheld Division and lower Handheld Division all has the arcwall face that meets ergonomics.
9. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 8, it is characterized in that: the jaw length of described upper tong arm and the jaw of lower tong arm are equal in length.
10. a kind of clamp for Wet-Mate Fiber Optic Connector according to claim 8, 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 |
|---|---|---|---|
| CN2013203805272U CN203330905U (en) | 2013-06-29 | 2013-06-29 | Clamp used for inserting and drawing optical fiber connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203805272U CN203330905U (en) | 2013-06-29 | 2013-06-29 | Clamp used for inserting and drawing optical fiber connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203330905U true CN203330905U (en) | 2013-12-11 |
Family
ID=49699603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203805272U Withdrawn - After Issue CN203330905U (en) | 2013-06-29 | 2013-06-29 | Clamp used for inserting and drawing optical fiber connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203330905U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331708A (en) * | 2013-06-29 | 2013-10-02 | 深圳日海通讯技术股份有限公司 | Clamp used for plugging and unplugging optical fiber connectors |
| WO2016095607A1 (en) * | 2014-12-16 | 2016-06-23 | 中兴通讯股份有限公司 | Optical fiber puller |
-
2013
- 2013-06-29 CN CN2013203805272U patent/CN203330905U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331708A (en) * | 2013-06-29 | 2013-10-02 | 深圳日海通讯技术股份有限公司 | Clamp used for plugging and unplugging optical fiber connectors |
| CN103331708B (en) * | 2013-06-29 | 2015-09-16 | 深圳日海通讯技术股份有限公司 | A kind of clamp for Wet-Mate Fiber Optic Connector |
| WO2016095607A1 (en) * | 2014-12-16 | 2016-06-23 | 中兴通讯股份有限公司 | Optical fiber puller |
| CN105759365A (en) * | 2014-12-16 | 2016-07-13 | 中兴通讯股份有限公司 | Fiber inserting and pulling device |
| CN105759365B (en) * | 2014-12-16 | 2019-02-19 | 中兴通讯股份有限公司 | Optical fiber plug-in and pull-out device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131211 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |