CN215219230U - Novel heating module for optical fiber fusion splicer - Google Patents
Novel heating module for optical fiber fusion splicer Download PDFInfo
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- CN215219230U CN215219230U CN202120647843.6U CN202120647843U CN215219230U CN 215219230 U CN215219230 U CN 215219230U CN 202120647843 U CN202120647843 U CN 202120647843U CN 215219230 U CN215219230 U CN 215219230U
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Abstract
The utility model relates to a novel heating module that optical fiber splicer used, novel heating module that optical fiber splicer used includes: two ceramic heating pieces and with ceramic heating piece connects the heating piece support, and sets up wire on the heating piece support, when carrying out the installation of module, pass through the butt joint structure with two ceramic heating pieces, install into certain angle on the heating piece support, reuse high temperature resistant structure glue and bond ceramic heating piece and heating piece support together, treat the structure and glue the solidification, then guaranteed ceramic heating piece and the stable connected state of heating piece support, pass through afterwards installation component with the wire with heating piece leg joint, afterwards, fixed subassembly work for the wire inner core with insert the contact state that the subassembly keeps stable, thereby reduced vibrations, winding displacement elasticity greatly to the extrusion of solder joint, finally, realized the simplification and the firm of module structure, effectively guaranteed the life-span of using.
Description
Technical Field
The utility model relates to a relevant technical field of optical fiber splicer specifically is a novel heating module that optical fiber splicer used.
Background
An optical fiber fusion splicer is mainly used for construction and maintenance of optical cables in optical communication, and is called an optical cable fusion splicer, and the general working principle is that two optical fibers are fused into one by using high-voltage electric arcs to melt the sections of the two optical fibers and using a high-precision motion mechanism to smoothly push the two optical fibers so as to realize coupling of an optical fiber mode field.
The optical fiber connector fusion welding generally comprises two main processes, namely a fusion welding process comprising pushing, aligning, discharging and loss estimation, and a heat shrinkage process, wherein after the optical fiber is subjected to hot melt connection, a heat shrinkage sleeve is required to cover a fusion point, and the heat shrinkage sleeve is placed in a heating groove in a heat shrinkage device for heat shrinkage reinforcement.
Current heat sealing machine adds the heat channel and mostly is integral type V type adds heat channel or split type adds heat channel, because its structure is complicated, and the connection between each part is firm inadequately to influence life, at the in-process that uses, often can not reach the practical effect of ideal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel heating module that optical fiber splicer used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel heating module that optical fiber splicer used, novel heating module that optical fiber splicer used includes: the heating device comprises two ceramic heating sheets, a heating sheet bracket connected with the ceramic heating sheets, and a lead arranged on the heating sheet bracket, wherein a lead inner core at the end part of the lead is exposed;
the heating module for the novel optical fiber fusion splicer further comprises access assemblies respectively arranged on the outer sides of the two ceramic heating sheets, wherein the heating sheet support is provided with an abutting structure for mounting the ceramic heating sheets and two groups of mounting assemblies for connecting the lead with the heating sheet support, the ceramic heating sheets are connected with the heating sheet support through the abutting structure, and the lead is connected with the heating sheet support through the mounting assemblies;
the lead inner core is connected with the access assembly through two groups of fixing assemblies so that the lead conducts heat to the ceramic heating sheet.
As a further aspect of the present invention: the installation assembly comprises a wire base fixedly arranged on the heating plate support and two wire grooves arranged on the wire base, the wire grooves are arranged in a circular arc shape, and the fixing assembly is arranged above the wire base.
As a further aspect of the present invention: the fixing assembly comprises a gasket arranged above the wire groove and a fixing screw which penetrates through the gasket and is in threaded connection with the wire base;
the gasket is round and insulated, a through hole for the fixing screw to pass through is formed in the center of the gasket, a round hole is formed in the lead base, and threads matched with the fixing screw in a threaded mode are arranged on the inner wall of the round hole.
As a further aspect of the present invention: the access assembly is in including setting up a plurality of resistances that are electric connection on the ceramic heater chip outside, and connect both ends resistance with two ceramic connections of wire inner core, just two confessions have respectively been seted up at the both ends of heater chip support the pin hole that ceramic connection passed, ceramic connection passes the pin hole with the wire inner core is connected, just ceramic connection with by the welding of high temperature tin silk between the wire inner core.
As a further aspect of the present invention: the abutting structure comprises an abutting piece which is arranged on the heating piece support and is abutted against the ceramic heating piece, and the abutting piece is bonded with the ceramic heating piece through high-temperature-resistant structural adhesive.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, when carrying out the installation of module, pass through the butt joint structure with two ceramic heating pieces, become certain angle and install on the heating piece support, reuse high temperature resistant structure glue bond ceramic heating piece and heating piece support together, treat the structure and glue the solidification, then guaranteed ceramic heating piece and the stable connected state of heating piece support, pass through afterwards the installation component with the wire with heating piece leg joint, afterwards, fixed subassembly work for the wire inner core keeps stable contact state with inserting the subassembly, thereby has reduced vibrations, winding displacement elasticity extrusion to the solder joint greatly, finally, has realized the simplification and the firm of module structure, has effectively guaranteed the life-span of using.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a heating module for a novel optical fiber fusion splicer.
Fig. 2 is an exploded view of an embodiment of a heating module for a novel optical fiber fusion splicer.
FIG. 3 is a schematic view of another embodiment of a heating module for a novel optical fiber fusion splicer
In the figure: 1-ceramic heating plate; 2-heating plate support; 3-a wire; 4-a gasket; 5-fixing screws; 6-ceramic wiring; 7-a wire base; 8-a wire groove; 9-a lead hole; 10-an abutment; 11-resistance; 12-wire core.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Please refer to fig. 1-3, in an embodiment of the present invention, a heating module for a novel optical fiber fusion splicer, the heating module for the novel optical fiber fusion splicer includes: the heating device comprises two ceramic heating sheets 1, a heating sheet support 2 connected with the ceramic heating sheets 1, and a lead 3 arranged on the heating sheet support 2, wherein a lead inner core 12 at the end part of the lead 3 is exposed;
the heating module for the novel optical fiber fusion splicer further comprises access assemblies respectively arranged on the outer sides of the two ceramic heating sheets 1, the heating sheet support 2 is provided with an abutting structure for mounting the ceramic heating sheets 1 and two groups of mounting assemblies for connecting the lead 3 with the heating sheet support 2, the ceramic heating sheets 1 are connected with the heating sheet support 2 through the abutting structure, and the lead 3 is connected with the heating sheet support 2 through the mounting assemblies;
the lead inner core 12 is connected with the access assembly through two groups of fixing assemblies, so that the lead 3 conducts heat to the ceramic heating plate 1.
The embodiment of the utility model provides an in, when carrying out the installation of module, install two ceramic heating plate 1 through leaning on the structure of connecing into certain angle on the heating plate support 2, reuse high temperature resistant structure glue and bond ceramic heating plate 1 and heating plate support 2 together, treat the structure and glue the solidification, then guaranteed ceramic heating plate 1 and the stable connected state of heating plate support 2, pass through afterwards the installation component with wire 3 with heating plate support 2 is connected, afterwards, fixed subassembly work for wire inner core 12 with insert the contact state that the subassembly remains stable, thereby reduced vibrations, winding displacement extrusion to the solder joint greatly, finally, realized the simplification and the firm of module structure, effectively guaranteed the life-span of using.
In the embodiment of the present invention, it should be noted that, the ceramic heating sheet 1 described above can also be replaced by a steel-based heating sheet, and this application is not specifically limited to this, and can be selected according to actual requirements.
As an embodiment of the utility model, the installation component is including fixed setting up wire base 7 on the heating plate support 2 is with seting up two metallic channels 8 on the wire base 7, just metallic channel 8 is convex setting, fixed subassembly sets up the top of wire base 7.
The embodiment of the utility model provides an in, it is right when installing wire 3, reserve length with the wire and confirm the back, will wire 3 is placed in the metallic channel 8, the rethread fixed subassembly will wire 3 is fixed steadily in the metallic channel 8 to, realized the stable installation to wire 3, guaranteed effectively going on of final heating work.
As an embodiment of the present invention, the fixing assembly includes a gasket 4 disposed above the wire guide 8 and a fixing screw 5 passing through the gasket 4 and threadedly connected to the wire base 7;
wherein, the gasket 4 is circular and insulating setting, and its center department offers the confession the through-hole that set screw 5 passed, a circular port has been seted up to wire base 7, just be provided with on the inner wall of circular port with set screw 5 carries out screw-thread fit's screw thread.
The embodiment of the utility model provides an in, will wire 3 is placed back in the metallic channel 8, twists fixed screw 5 to fixed screw 5 with circular port screw-thread fit on the wire base 7 makes gasket 4 with wire 3 with metallic channel 8 is hugged closely, thereby fixes wire 3 in metallic channel 8, has guaranteed final wire inner core 12 and has inserted the contact state that the subassembly remains stable, has reduced vibrations, the extrusion of winding displacement elasticity to the solder joint greatly.
As an embodiment of the utility model, the access subassembly is including setting up a plurality of electric connection's of being resistance 11 on the ceramic heating piece 1 outside, with connect both ends resistance 11 with two ceramic connections 6 of wire inner core 12, just two confessions have respectively been seted up at the both ends of heating piece support 2 the pin hole 9 that ceramic connection 6 passed, ceramic connection 6 passes pin hole 9 with wire inner core 12 is connected, just ceramic connection 6 with by the welding of high temperature tin silk between the wire inner core 12.
The embodiment of the utility model provides an in, ceramic heating plate 1 is through leaning on the structure of connecing, becomes certain angle and installs behind the heating plate support 2, ceramic wiring 6 passes pin hole 9 with wire inner core 12 is connected to realized that wire 3 has guaranteed the effectual heating function of module to ceramic heating plate 1's effective heat transfer.
As an embodiment of the present invention, the abutting structure includes a setting on the heating plate support 2 and with the abutting piece 10 near the ceramic heating plate 1, just the abutting piece 10 with bond through the high temperature resistant structural adhesive between the ceramic heating plate 1.
The embodiment of the utility model provides an in, when carrying out ceramic heating piece 1's installation, with two ceramic heating piece 1 one-tenth certain angle place and with the connector 10 is near, and the high temperature resistant structure of reusing is glued and is bonded ceramic heating piece 1 and connector 10 together, treats the structure and glues the solidification, then has guaranteed ceramic heating piece 1 and the stable connected state of heating piece support 2, has realized the stability of module in the use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a novel heating module that optical fiber splicer used, its characterized in that, novel heating module that optical fiber splicer used includes: the heating device comprises two ceramic heating sheets (1), a heating sheet support (2) connected with the ceramic heating sheets (1), and a lead (3) arranged on the heating sheet support (2), wherein a lead inner core (12) at the end part of the lead (3) is exposed;
the heating module for the novel optical fiber fusion splicer further comprises access assemblies respectively arranged on the outer sides of the two ceramic heating sheets (1), wherein the heating sheet support (2) is provided with an abutting structure for mounting the ceramic heating sheets (1) and two groups of mounting assemblies for connecting the lead (3) with the heating sheet support (2), the ceramic heating sheets (1) are connected with the heating sheet support (2) through the abutting structure, and the lead (3) is connected with the heating sheet support (2) through the mounting assemblies;
the lead inner core (12) is connected with the access assembly through two groups of fixing assemblies, so that the lead (3) conducts heat on the ceramic heating sheet (1).
2. The heating module for the novel optical fiber fusion splicer according to claim 1, wherein the mounting assembly includes a wire base (7) fixedly disposed on the heating plate support (2) and two wire grooves (8) formed in the wire base (7), the wire grooves (8) are arranged in an arc shape, and the fixing assembly is disposed above the wire base (7).
3. The heating module for the novel optical fiber fusion splicer according to claim 2, wherein the fixing assembly comprises a gasket (4) arranged above the wire guide groove (8) and a fixing screw (5) penetrating through the gasket (4) and in threaded connection with the wire base (7);
the gasket (4) is circular and insulated, a through hole for the fixing screw (5) to pass through is formed in the center of the gasket, a circular hole is formed in the wire base (7), and threads matched with the fixing screw (5) in a threaded mode are arranged on the inner wall of the circular hole.
4. The heating module of claim 2, wherein the connecting component comprises a plurality of resistors (11) electrically connected to each other and disposed on the outer side of the ceramic heating plate (1), and two ceramic wires (6) connecting the resistors (11) at two ends to the inner core (12), two lead holes (9) for the ceramic wires (6) to pass through are respectively formed at two ends of the heating plate support (2), the ceramic wires (6) pass through the lead holes (9) to be connected to the inner core (12), and the ceramic wires (6) are welded to the inner core (12) by high temperature tin wires.
5. The heating module of the novel optical fiber fusion splicer according to claim 1, wherein the abutting structure comprises an abutting member (10) which is arranged on the heating plate support (2) and abuts against the ceramic heating plate (1), and the abutting member (10) and the ceramic heating plate (1) are bonded through a high temperature resistant structural adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120647843.6U CN215219230U (en) | 2021-03-31 | 2021-03-31 | Novel heating module for optical fiber fusion splicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120647843.6U CN215219230U (en) | 2021-03-31 | 2021-03-31 | Novel heating module for optical fiber fusion splicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215219230U true CN215219230U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120647843.6U Active CN215219230U (en) | 2021-03-31 | 2021-03-31 | Novel heating module for optical fiber fusion splicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215219230U (en) |
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2021
- 2021-03-31 CN CN202120647843.6U patent/CN215219230U/en active Active
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