CN213614768U - Joint connecting mechanism for light guide arm - Google Patents
Joint connecting mechanism for light guide arm Download PDFInfo
- Publication number
- CN213614768U CN213614768U CN202021953347.5U CN202021953347U CN213614768U CN 213614768 U CN213614768 U CN 213614768U CN 202021953347 U CN202021953347 U CN 202021953347U CN 213614768 U CN213614768 U CN 213614768U
- Authority
- CN
- China
- Prior art keywords
- light guide
- guide arm
- arm
- connecting rod
- leaded light
- 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.)
- Active
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a joint connecting mechanism for light guide arm, which comprises a left light guide arm and a right light guide arm, wherein laser mirrors are arranged in the left light guide arm and the right light guide arm, a butt joint disc is arranged at the joint port of the left light guide arm and the right light guide arm, a connecting structure is movably sleeved at the butt joint disc, the connecting structure comprises a sleeving ring, a through hole is arranged on the side wall surface of the sleeving ring, fastening springs are fixedly connected with the two sides of the through hole, a connecting rod is fixedly connected with the upper end of the fastening spring, the connecting rod is movably inserted in the through hole, a concave groove is fixedly connected with the lower end of the connecting rod, when in installation, the light guide arm is butted through the butt joint disc, and then the connecting rod is driven to move downwards through the fastening springs, so that the concave groove is clamped between the butt joint discs to realize the connection, easy dismounting, and can when the installation, connect the rotatory arbitrary angle of leaded light arm, it is higher for traditional connected mode maneuverability.
Description
Technical Field
The utility model relates to a leaded light arm technical field specifically is a joint connection mechanism for leaded light arm.
Background
In the field of laser processing, due to the characteristics of laser shock waves, high power and short pulses damage an optical fiber and cannot be transmitted through the optical fiber, so that the transmission of an optical path must be realized through a light guide arm. The transmission of the light path is realized through the lens group in the light guide arm, and the adjustment of the light path at any position in space and at any beam angle is realized through controlling the lens group.
In the prior art, the light guide arms are butted in a screw mode and the like, so that the light guide arms are troublesome to disassemble and assemble, and the light guide arms cannot rotate by 360 degrees when being installed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a joint coupling mechanism for leaded light arm, including left leaded light arm and right leaded light arm, be provided with the laser mirror in left side leaded light arm and the right leaded light arm, left side leaded light arm and right leaded light arm connection port department are provided with the coupling dish, connection structure has been cup jointed to coupling department activity, connection structure is including cup jointing the ring, cup jointing the ring lateral wall and having seted up the through-hole, through-hole both sides rigid coupling has fastening spring, fastening spring upper portion end rigid coupling has the connecting rod, connecting rod activity cartridge is in the through-hole, connecting rod lower part end rigid coupling has the concave groove.
Preferably, a limiting block is fixedly connected to the joint of the connecting rod and the fastening spring, and a pull ring is fixedly connected to the upper end of the limiting block.
Preferably, a rubber pad is fixedly connected to the inner side of the concave groove.
Preferably, the left light guide arm and the right light guide arm are of a bent pipe structure.
Preferably, the diameter dimension of the concave groove is larger than the horizontal diameter dimension of the docking tray.
Preferably, a reinforcing rib is fixedly connected at the joint of the connecting rod and the concave groove.
The utility model discloses following beneficial effect has:
when the installation, dock the leaded light arm through the docking tray, drive the connecting rod downstream through fastening spring afterwards to make the concave groove joint realize the connected process between the leaded light arm between the docking tray, this connection structure easy operation, easy dismounting, and can when the installation, connect the rotatory arbitrary angle of leaded light arm, it is higher for traditional connected mode maneuverability.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
in the figure: 1. a left light guide arm; 2. a right light guide arm; 3. a laser mirror; 4. a docking tray; 5. a sleeving connection ring; 6. a through hole; 7. a fastening spring; 8. a connecting rod; 9. a concave groove; 10. a limiting block; 11. a pull ring; 12. a rubber pad; 13. and (5) reinforcing ribs.
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.
Please refer to fig. 1-2, the utility model provides a joint coupling mechanism for leaded light arm, including left leaded light arm 1 and right leaded light arm 2, be provided with laser mirror 3 in left side leaded light arm 1 and the right leaded light arm 2, left side leaded light arm 1 and right leaded light arm 2 connection port department are provided with to set 4, set 4 department activity cup joints connection structure, connection structure includes cup joint ring 5, through-hole 6 has been seted up to cup joint ring 5 lateral wall face, 6 both sides rigid couplings of through-hole have fastening spring 7, fastening spring 7 upper portion end rigid coupling has connecting rod 8, 8 movable cartridge of connecting rod is in through- hole 6, 8 lower part end rigid couplings of connecting rod have concave groove 9.
Wherein, connecting rod 8 and fastening spring 7 junction rigid coupling have stopper 10, stopper 10 upper portion end rigid coupling has pull ring 11, through 8 upward movements of pull ring 11 pulling connecting rod, docks left leaded light arm 1 and right leaded light arm 2 this moment, loosens pull ring 11 afterwards, because fastening spring 7's elastic deformation makes connecting rod 8 downstream to make the joint of concave groove 9 on docking tray 4.
Wherein, the rubber pad 12 is fixedly connected to the inner side of the concave groove 9, and the rubber pad 12 is used for further increasing the friction force.
Wherein, left light guide arm 1 and right light guide arm 2 are the bent tube structure, and the bent tube structure is convenient for the refraction of laser.
The diameter of the concave groove 9 is larger than the horizontal diameter of the butt joint disc 4, and the size requirement can ensure that the concave groove 9 can be smoothly clamped on the butt joint disc 4.
Wherein, the rigid coupling of connecting rod 8 and concave groove 9 junction has strengthening rib 13, and strengthening rib 13 is the triangle-shaped structure, can strengthen the power of being connected between connecting rod 8 and the concave groove 9.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.
Example (b): when the installation, at first with 5 cover of muffjoint ring insert on left leaded light arm 1, dock 4 of right leaded light arm 2 with the dock 4 of left leaded light arm 1 afterwards, stimulate connecting rod 8 upwards through pull ring 11 this moment, and move muffjoint ring 5 between dock 4, loosen pull ring 11 afterwards, owing to fastening spring 7's effect, can drive connecting rod 8 downstream, make the concave groove 9 of connecting rod 8 lower extreme joint to dock 4 smoothly, accomplish the connection process of left leaded light arm 1 and right leaded light arm 2, this process can arbitrary angle rotatory right leaded light arm 2, carry out above-mentioned process afterwards, the dismantlement process is then upwards stimulateeing connecting rod 8, make concave groove 9 break away from dock 4, with right arm 2 separation can, whole dismouting process is swift simple and convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a joint coupling mechanism for leaded light arm, includes left leaded light arm (1) and right leaded light arm (2), be provided with laser mirror (3) in left side leaded light arm (1) and right leaded light arm (2), its characterized in that, left side leaded light arm (1) and right leaded light arm (2) connection port department are provided with to closing disc (4), connection structure has been cup jointed to closing disc (4) department activity, connection structure is including cup jointing ring (5), through-hole (6) have been seted up to cup jointing ring (5) lateral wall face, through-hole (6) both sides rigid coupling has fastening spring (7), fastening spring (7) upper portion end rigid coupling has connecting rod (8), connecting rod (8) activity cartridge is in through-hole (6), connecting rod (8) lower part end rigid coupling has concave groove (9).
2. The joint connecting mechanism for the light guide arm according to claim 1, wherein a limiting block (10) is fixedly connected to a joint of the connecting rod (8) and the fastening spring (7), and a pull ring (11) is fixedly connected to an upper end of the limiting block (10).
3. An articulating mechanism for a light guiding arm as claimed in claim 2, wherein a rubber pad (12) is fixed inside the concave groove (9).
4. An articulation mechanism for a light guide arm according to claim 3, characterized in that the left light guide arm (1) and the right light guide arm (2) are of bent tube construction.
5. An articulation mechanism for a light guide arm according to claim 4, characterized in that the diameter dimension of said concave groove (9) is greater than the horizontal diameter dimension of said docking disk (4).
6. An articulated connection for a light guide arm according to claim 5, characterized in that a rib (13) is fixed at the connection of the connection rod (8) and the concave groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953347.5U CN213614768U (en) | 2020-09-09 | 2020-09-09 | Joint connecting mechanism for light guide arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021953347.5U CN213614768U (en) | 2020-09-09 | 2020-09-09 | Joint connecting mechanism for light guide arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213614768U true CN213614768U (en) | 2021-07-06 |
Family
ID=76648182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021953347.5U Active CN213614768U (en) | 2020-09-09 | 2020-09-09 | Joint connecting mechanism for light guide arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213614768U (en) |
-
2020
- 2020-09-09 CN CN202021953347.5U patent/CN213614768U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI585480B (en) | Optical fiber adapter with shutter member | |
| CN213614768U (en) | Joint connecting mechanism for light guide arm | |
| TW201831937A (en) | Optical fiber adapter with shutter members | |
| CN113759471B (en) | Connector for 5G signal transmission and using method thereof | |
| US10852486B2 (en) | Adaptor with built-in shutter for optical connector | |
| CN201628790U (en) | Horizontal type optical cable jointing box | |
| CN211426297U (en) | Interface for detecting end face of optical fiber connector | |
| CN108907569B (en) | Multipoint balance clamping jaw for pipes | |
| CA2403747A1 (en) | Cable repeater connecting joint | |
| CN217879727U (en) | Optical fiber communication interface mechanism | |
| CN210954411U (en) | Optical fiber connector | |
| CN209746339U (en) | Projection lens for biconcave lens | |
| CN113946017A (en) | Convenient to use's optic fibre installation is with supplementary grafting device | |
| CA2437703A1 (en) | Optical arm for guiding a laser beam on a robot arm | |
| CN213120828U (en) | Optical power meter probe for rapidly butting optical fibers | |
| CN109932785A (en) | A kind of optical cable connecting device | |
| CN210401762U (en) | Optical fiber communication interface convenient to connect | |
| CN202958981U (en) | Adjusting device for goggles of helmet and helmet | |
| CN216210052U (en) | Pneumatic assembling tool for LC type optical fiber connector tail sleeve | |
| CN213876131U (en) | Optical fiber module structure for improving signal transmission performance | |
| CN209525499U (en) | A kind of cable splice closure of anti-dropout | |
| CN110888200B (en) | Optical fiber connector | |
| CN210859971U (en) | Anti-vibration actuator | |
| CN219833263U (en) | Switching stub | |
| CN220902244U (en) | Auxiliary protection assembly of welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |