CN218630483U - Adjustable mechanical slit clamp for optics in camera - Google Patents
Adjustable mechanical slit clamp for optics in camera Download PDFInfo
- Publication number
- CN218630483U CN218630483U CN202223369098.7U CN202223369098U CN218630483U CN 218630483 U CN218630483 U CN 218630483U CN 202223369098 U CN202223369098 U CN 202223369098U CN 218630483 U CN218630483 U CN 218630483U
- Authority
- CN
- China
- Prior art keywords
- mounting
- micrometer
- lantern ring
- camera
- slit
- 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
- Clamps And Clips (AREA)
Abstract
The utility model discloses an inside optics of camera is with mechanical slit anchor clamps with adjustable, which comprises a mounting bas, the top swing joint of mount pad has the installation lantern ring, logical groove has been seted up on the top of mount pad, the central line of mount pad and the central line of the installation lantern ring are on same perpendicular. This inside optical machinery slit anchor clamps for camera with adjustable is through being provided with the micrometer of differential head, when fixing a position the slit piece, place the slit piece on the top of mount pad, and pass into the inside of screw thread sleeve behind the mounting hole on the slit piece with multiunit hexagon socket head cap screw, the outside external screw thread section of thick bamboo of micrometer of differential head changes into the inside of thread groove again and fixes a position the micrometer of differential head, later rotate the micrometer of differential head and promote its one end and stretch out, make the flexible head of two sets of micrometer of differential head all laminate in the outside of slit piece, thereby fix a position the slit piece, and then improve the stability of slit piece in the use, the not enough problem of positioning stability has been solved.
Description
Technical Field
The utility model relates to a machinery slit anchor clamps technical field specifically is an inside optics of camera is with machinery slit anchor clamps with adjustable.
Background
The conventional mechanical slit for the camera internal optics is adjusted by adjusting a fixing bolt, and because the mechanical slit piece moves due to different moments when the bolt is fixed, the requirement for accurately and quickly splicing the slit cannot be met, and the mechanical slit clamp for the camera internal optics still has some defects in use, and cannot be used for stably positioning the slit piece according to the size of the slit piece when the slit piece is positioned;
therefore, a novel adjustable mechanical slit clamp for camera internal optics is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inside for optical mechanical slit anchor clamps of camera with adjustable to solve the not enough problem of positioning stability who proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an adjustable mechanical slit clamp for optics in a camera comprises a mounting seat, wherein the top end of the mounting seat is movably connected with a mounting lantern ring, the top end of the mounting seat is provided with a through groove, and the center line of the mounting seat and the center line of the mounting lantern ring are on the same vertical plane;
the novel installation sleeve is characterized in that a group of thread grooves are fixedly connected to two sides of the installation sleeve ring respectively, an external thread cylinder is movably connected to the inside of each thread groove, a differential head micrometer is fixedly connected to the inside of each external thread cylinder, a baffle is fixedly connected to one side of each external thread cylinder, a group of positioning holes are formed in two sides of the inside of the installation sleeve ring respectively, and the differential head micrometer is movably connected with the positioning holes.
Preferably, the baffle is movably connected with the thread groove, and the positioning hole is communicated with the inside of the thread groove.
Preferably, a set of activity groove has been seted up respectively to the both sides on mount pad top, the inside swing joint in activity groove has the threaded sleeve, a set of limiting plate of fixedly connected with respectively at the telescopic both ends of screw thread, a set of spacing spout has been seted up respectively at the inside both ends of activity groove, the telescopic inside swing joint of screw thread has hexagon socket head cap screw, the telescopic bottom fixedly connected with bottom plate of screw thread, one side swing joint of bottom plate bottom has positioning bolt.
Preferably, the positioning bolt penetrates through the bottom plate and is movably connected with the mounting seat, and the limiting sliding groove is in sliding connection with the limiting plate.
Preferably, a set of side grooves are respectively formed in two sides and two ends of the mounting lantern ring, mounting bolts are movably connected inside the side grooves, and a set of threaded holes are respectively formed in two sides of the mounting base.
Preferably, the mounting bolt penetrates through the mounting collar and extends to the inner part of the threaded hole, and the mounting bolt is in threaded connection with the threaded hole.
Compared with the prior art, the beneficial effects of the utility model are that: the adjustable mechanical slit clamp for the optics in the camera not only improves the positioning stability and realizes that the positioning pitch can be adjusted, but also realizes that the assembly and disassembly can be conveniently carried out;
(1) By arranging the micrometer with the differential head, the threaded groove, the mounting sleeve ring, the positioning hole, the baffle and the external thread cylinder, when the slit sheet is positioned, the slit sheet is placed at the top end of the mounting seat, a plurality of groups of hexagon socket head bolts penetrate through the mounting hole on the slit sheet and then are rotated into the threaded sleeve, then the external thread cylinder outside the micrometer is rotated into the threaded groove to position the micrometer with the differential head, and then the micrometer with the differential head is rotated to push one end of the micrometer to stretch out, so that the telescopic heads of the two sets of micrometer with the differential head are both attached to the outside of the slit sheet, and the slit sheet is positioned, the stability of the slit sheet in the use process is improved, and the slit sheet can be positioned more stably;
(2) The threaded sleeves are adjusted in position according to the positions of the mounting holes in the slit sheet before mounting through the arrangement of the movable grooves, the limiting chutes, the hexagon socket bolts, the positioning bolts, the bottom plate, the threaded sleeves and the limiting plates, the limiting plates at two ends of the threaded sleeves are attached to the limiting chutes to limit the threaded sleeves, the threaded sleeves are guaranteed to move in the same horizontal plane, and after the threaded sleeves are adjusted to proper positions, the positioning bolts are rotated to enable the threaded sleeves to be attached to the bottom end of the mounting seat, so that the threaded sleeves are positioned through the bottom plate, and the mounting hole distance can be adjusted;
(3) Through being provided with the installation lantern ring, the side channel, construction bolt and screw hole, before the installation slit piece, install the installation lantern ring on the outside top of mount pad, and make side channel and screw hole one-to-one, later pass the construction bolt and change over to the inside of screw hole after passing the inside of side channel, thereby fix a position the installation lantern ring through construction bolt, can guarantee the stability of the installation lantern ring after turning into the screw hole inside of corresponding position respectively with construction bolt, realized that can be convenient assemble and dismantle this anchor clamps.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the mounting base of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is a schematic view of the structure of the external thread cylinder of the present invention.
In the figure: 1. a mounting seat; 2. a differential head micrometer; 3. a thread groove; 4. mounting a lantern ring; 5. a movable groove; 6. a limiting chute; 7. a hexagon socket head cap screw; 8. positioning holes; 9. a baffle plate; 10. a side groove; 11. installing a bolt; 12. a threaded hole; 13. a through groove; 14. positioning a bolt; 15. a base plate; 16. a threaded sleeve; 17. a limiting plate; 18. an externally threaded barrel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, an adjustable mechanical slit fixture for optics inside a camera includes a mounting base 1, a mounting collar 4 is movably connected to the top end of the mounting base 1, a through slot 13 is formed in the top end of the mounting base 1, and the center line of the mounting base 1 and the center line of the mounting collar 4 are on the same vertical plane;
two sides of the mounting lantern ring 4 are respectively and fixedly connected with a group of thread grooves 3, the interior of each thread groove 3 is movably connected with an external thread cylinder 18, the interior of each external thread cylinder 18 is fixedly connected with a differential head micrometer 2, one side of each external thread cylinder 18 is fixedly connected with a baffle 9, two sides of the interior of the mounting lantern ring 4 are respectively provided with a group of positioning holes 8, and each differential head micrometer 2 is movably connected with each positioning hole 8;
the baffle 9 is movably connected with the thread groove 3, and the positioning hole 8 is communicated with the inside of the thread groove 3
Specifically, as shown in fig. 1 and 4, when the slit sheet is positioned, the slit sheet is placed on the top end of the mounting seat 1, the multiple groups of hexagon socket head bolts 7 penetrate through mounting holes in the slit sheet and then are turned into the threaded sleeves 16, then the external threaded cylinders 18 outside the micrometer 2 are turned into the threaded grooves 3 to position the micrometer 2, and then the micrometer 2 is rotated to push one end of the micrometer to stretch out, so that the telescopic heads of the two sets of micrometers 2 are attached to the outside of the slit sheet, and the slit sheet is positioned, the stability of the slit sheet in the use process is improved, and the slit sheet can be positioned more stably.
Example 2: a group of movable grooves 5 are respectively formed in two sides of the top end of the mounting seat 1, a threaded sleeve 16 is movably connected inside the movable grooves 5, a group of limiting plates 17 are respectively fixedly connected to two ends of the threaded sleeve 16, a group of limiting sliding grooves 6 are respectively formed in two ends inside the movable grooves 5, an inner hexagon bolt 7 is movably connected inside the threaded sleeve 16, a bottom plate 15 is fixedly connected to the bottom end of the threaded sleeve 16, and a positioning bolt 14 is movably connected to one side of the bottom end of the bottom plate 15;
the positioning bolt 14 penetrates through the bottom plate 15 and is movably connected with the mounting seat 1, and the limiting chute 6 is in sliding connection with the limiting plate 17;
specifically, as shown in fig. 1, 2 and 3, before installation, the positions of two sets of threaded sleeves 16 are adjusted according to the positions of the installation holes on the slit sheet, and the limiting plates 17 at the two ends of the threaded sleeves 16 are attached to the inside of the limiting sliding groove 6 to limit the threaded sleeves 16, so that the threaded sleeves 16 are ensured to move in the same horizontal plane, after the threaded sleeves 16 are adjusted to a proper position, the positioning bolts 14 are rotated to be attached to the bottom end of the installation seat 1, the threaded sleeves 16 are positioned through the bottom plate 15, and the installation hole distance can be adjusted.
Example 3: two sides and two ends of the mounting lantern ring 4 are respectively provided with a group of side grooves 10, the inside of each side groove 10 is movably connected with a mounting bolt 11, and two sides of the mounting base 1 are respectively provided with a group of threaded holes 12;
the mounting bolt 11 penetrates through the mounting lantern ring 4 and extends into the threaded hole 12, and the mounting bolt 11 is in threaded connection with the threaded hole 12;
specifically, as shown in fig. 1, before the slit sheet is installed, the installation lantern ring 4 is installed on the top end of the outer portion of the installation seat 1, the side grooves 10 and the threaded holes 12 are opposite to each other one by one, then the installation bolts 11 pass through the inner portions of the side grooves 10 and then are turned into the inner portions of the threaded holes 12, therefore, the installation lantern ring 4 is located through the installation bolts 11, the installation bolts 11 are turned into the inner portions of the threaded holes 12 in the corresponding positions respectively, stability of the installation lantern ring 4 can be guaranteed, and the clamp can be conveniently assembled and disassembled.
The working principle is as follows: the utility model discloses when using, at first, install the top at 1 outside of mount pad with the installation lantern ring 4, and make side slot 10 and screw hole 12 one-to-one, later change over into the inside of screw hole 12 after passing the inside of side slot 10 with mounting bolt 11, thereby fix a position the installation lantern ring 4 through mounting bolt 11, can guarantee the stability of installation lantern ring 4 after changing over into the screw hole 12 inside of corresponding position respectively with mounting bolt 11, later according to the position of two sets of screw sleeve 16 of position control of mounting hole on the slit piece, and the limiting plate 17 laminating at screw sleeve 16 both ends can be spacing to screw sleeve 16 in the inside of spacing spout 6, guarantee that screw sleeve 16 is in same horizontal plane motion, after adjusting screw sleeve 16 to suitable position, rotation positioning bolt 14 makes its laminating in the bottom of mount pad 1, thereby fix a position screw sleeve 16 through bottom plate 15, when fixing a position the slit piece to the slit piece, place the top in mount pad 1 with the slit piece, and change over into the inside of screw sleeve 16 after passing the mounting hole on the multiunit hexagon socket piece, thereby it promotes the stability of the micrometer head that the micrometer head 2 outside slit head of the slit piece is gone into after passing through the mounting hole on the multiunit, thereby the micrometer 2, thereby the micrometer head of the micrometer is pushed out the stability of the micrometer head of the micrometer 2, thereby the micrometer head of the micrometer is improved.
Claims (6)
1. The utility model provides an inside optical machinery slit anchor clamps of camera with adjustable, includes mount pad (1), its characterized in that: the top end of the mounting seat (1) is movably connected with a mounting lantern ring (4), the top end of the mounting seat (1) is provided with a through groove (13), and the center line of the mounting seat (1) and the center line of the mounting lantern ring (4) are on the same vertical plane;
the utility model discloses a mounting collar, including the installation lantern ring, the both sides of installation lantern ring (4) are a set of thread groove (3) of fixedly connected with respectively, the inside swing joint of thread groove (3) has an external screw thread section of thick bamboo (18), the inside fixedly connected with differential first micrometer (2) of an external screw thread section of thick bamboo (18), one side fixedly connected with baffle (9) of an external screw thread section of thick bamboo (18), a set of locating hole (8) have been seted up respectively to the inside both sides of installation lantern ring (4), differential first micrometer (2) and locating hole (8) swing joint.
2. The adjustable mechanical slit clamp for internal optics of camera as claimed in claim 1, wherein: the baffle (9) is movably connected with the thread groove (3), and the positioning hole (8) is communicated with the inside of the thread groove (3).
3. The adjustable mechanical slit clamp for internal optics of camera as claimed in claim 1, wherein: a set of movable groove (5) has been seted up respectively to the both sides on mount pad (1) top, the inside swing joint of movable groove (5) has threaded sleeve (16), a set of limiting plate (17) of fixedly connected with respectively at the both ends of threaded sleeve (16), a set of spacing spout (6) have been seted up respectively at the inside both ends of movable groove (5), the inside swing joint of threaded sleeve (16) has hexagon socket head cap screw (7), bottom fixedly connected with bottom plate (15) of threaded sleeve (16), one side swing joint of bottom plate (15) bottom has positioning bolt (14).
4. The adjustable mechanical slit clamp for internal optics of camera as claimed in claim 3, wherein: the positioning bolt (14) penetrates through the bottom plate (15) and is movably connected with the mounting seat (1), and the limiting sliding groove (6) is connected with the limiting plate (17) in a sliding mode.
5. The adjustable mechanical slit clamp for internal optics of camera as claimed in claim 1, wherein: a set of side groove (10) has been seted up respectively at the both sides and the both ends of installation lantern ring (4), the inside swing joint of side groove (10) has mounting bolt (11), a set of screw hole (12) have been seted up respectively to the both sides of mount pad (1).
6. The adjustable mechanical slit clamp for internal optics of camera as claimed in claim 5, wherein: the mounting bolt (11) penetrates through the mounting lantern ring (4) and extends to the inside of the threaded hole (12), and the mounting bolt (11) is in threaded connection with the threaded hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223369098.7U CN218630483U (en) | 2022-12-15 | 2022-12-15 | Adjustable mechanical slit clamp for optics in camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223369098.7U CN218630483U (en) | 2022-12-15 | 2022-12-15 | Adjustable mechanical slit clamp for optics in camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218630483U true CN218630483U (en) | 2023-03-14 |
Family
ID=85455969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223369098.7U Active CN218630483U (en) | 2022-12-15 | 2022-12-15 | Adjustable mechanical slit clamp for optics in camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218630483U (en) |
-
2022
- 2022-12-15 CN CN202223369098.7U patent/CN218630483U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2525136B1 (en) | Led street lamp | |
| CN210319554U (en) | Lighting lamp for building engineering | |
| CN218630483U (en) | Adjustable mechanical slit clamp for optics in camera | |
| CN212319634U (en) | LED lamp holder splicing structure | |
| CN219065871U (en) | Detachable microscope lens replacement recognition device | |
| CN108895083B (en) | Convenient to use's universal bulb of five metals | |
| CN113585563B (en) | Unit type glass curtain wall connecting structure with multi-directional angle adjustment function | |
| CN214146266U (en) | Improved double-row cylindrical roller bearing | |
| CN214221751U (en) | Locknut with anti-rotating ring mate external member | |
| CN215862423U (en) | Projection fixing device | |
| CN104701632B (en) | The assembled method of adjustment and device of radio telescope unit panel of reflecting surface subelement | |
| CN208817263U (en) | LED light ruler | |
| CN102829453B (en) | Lamp connecting system with variable angle and direction | |
| CN203560681U (en) | Universal support | |
| CN220171331U (en) | Laser light path regulating mechanism | |
| CN220913404U (en) | Optical cable rack capable of adjusting optical cable clamping interval | |
| CN210452581U (en) | Bushing positioning tool for splayed coupling | |
| CN218095801U (en) | Novel two-in-one plug support | |
| CN216133509U (en) | Wireless transmission traffic signal lamp control system | |
| CN210295672U (en) | Indicating mechanism capable of changing guide direction | |
| CN216047154U (en) | 360-degree rotatable spotlight | |
| CN215173390U (en) | Lens hood for detachable monitoring device | |
| CN213656444U (en) | Lamp convenient to install | |
| CN219756235U (en) | Combined LED lamp | |
| CN216179806U (en) | Positioning mechanism for automobile differential case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |