CN210270334U - Locking rectangular prism installing support that moves - Google Patents
Locking rectangular prism installing support that moves Download PDFInfo
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- CN210270334U CN210270334U CN201921268401.XU CN201921268401U CN210270334U CN 210270334 U CN210270334 U CN 210270334U CN 201921268401 U CN201921268401 U CN 201921268401U CN 210270334 U CN210270334 U CN 210270334U
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- prism
- seat
- fixedly connected
- angle prism
- support
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Abstract
The utility model relates to the technical field of optical device mounting racks, in particular to an anti-loosening right-angle prism mounting bracket, which comprises a fixed supporting seat, wherein a supporting rod mounting seat is fixedly connected at the middle part of the upper side of the fixed supporting seat, a prism supporting rod is fixedly connected at the upper side of the supporting rod mounting seat, a rotating connecting block is fixedly connected at the upper side of the prism supporting rod, a rotating seat is rotatably connected at the left side of the rotating connecting block, a U-shaped bracket is fixedly connected at the left side of the rotating seat, a prism mounting bracket body is rotatably connected at the middle part of the left side of the U-shaped bracket, a right-angle prism body is arranged at the middle part of the left side of a first bracket seat, a side edge protecting rod is sleeved at the left side of the first bracket seat, a protecting gasket is fixedly connected at the contact part of the, the functions are rich, the stability and the practicability are higher, and certain popularization value is achieved.
Description
Technical Field
The utility model relates to an optical device mounting bracket technical field specifically is a locking rectangular prism installing support that moves.
Background
The prism is an optical instrument with a triangular section made of transparent materials, also called as a prism, a transparent body with a triangular section is called as the prism in optics, the prism of an optical dense medium is placed in the optical sparse medium (usually in the air), light incident to the side surface of the prism is refracted by the prism and then deflected to the bottom surface of the prism, the prism is usually used in the optical instrument or a laboratory, the prism with a right angle at one corner is called as a right-angle prism, because the right-angle prism is usually made of glass, the working surface of the prism is easy to be polluted and damaged in the using process, so the right-angle prism is usually installed in an installation support to be convenient to move and use, the most frequently-occurring damage mode of the right-angle prism in the using process is that the corner of the prism is easy to be broken or damaged, the existing right-angle prism installation support can not directly protect the corner of the prism, and current right-angle prism installing support can only use on optical equipment usually, if use in physics experiment or other experiments then need other auxiliary stand to fix, current triangular prism installing support's installation is insecure in addition, and the triangular prism easily appears sliding in the support, consequently needs an anti-looseness right-angle prism installing support to make improvement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a locking right angle prism installing support that moves 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:
a locking rectangular prism installing support that moves, including the fixed support seat, the upside centre department of fixed support seat fixedly connects with the bracing piece mount pad, the upside fixedly connects with the prism bracing piece of bracing piece mount pad, the upside fixedly connects with the rotation connecting block of prism bracing piece, the left side of rotating the connecting block is rotated and is connected with the rotation seat, the left side fixedly connects with the U-shaped support of rotation seat, the left side centre department of U-shaped support rotates and is connected with the prism installing support body, the right side fixedly connects with the first support seat of prism installing support, the left side centre department of the first support seat is provided with the rectangular prism body, the left side of the first support seat has cup jointed the side edge guard bar, the side edge guard bar and the contact department with the rectangular prism body fixedly connect with the protective gasket, the outer wall of the side edge guard bar and the left side that lies in the rectangular prism body have cup jointed the second support seat, the right side of second support seat, the left side of first support seat and the equal fixedly connected with limiting plate in position that corresponds with the outer wall of right angle prism body, department fixedly connected with rolling bearing in the middle of the terminal surface of second support seat and first support seat, bolt mounting hole has been seted up to right side of second support seat, first support seat and the position that is close to the arris protective rod, the nut mounting groove has been seted up to second support seat and the position that corresponds with the arris protective rod, the left side outer wall of arris protective rod is and lie in nut mounting groove female connection and has fixation nut, the fixed fixative that is provided with between fixation nut and the nut mounting groove.
Preferably, a locking bolt is arranged at the joint of the rotating connecting block and the rotating seat.
Preferably, a connecting rod is arranged at the joint of the U-shaped support and the prism mounting support body, and the connecting rod is clamped with the inner wall of the rotating bearing.
Preferably, the side edge protection rod is provided with a strip-shaped groove matched with the right-angle prism body in shape at a position corresponding to the right-angle prism body.
Preferably, the protective gasket is made of a silica gel material.
Preferably, the fixing agent is an epoxy resin adhesive.
Preferably, a regular hexagon mounting groove matched with the shape of the lateral edge protection rod is formed at the joint of the first support seat and the lateral edge protection rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, make this locking right angle prism installing support that moves be rotatable structure through the rotation connecting block that sets up with the seat of rotating for the right angle prism body is rotatable structure, and it is more convenient to guarantee the rotation of right angle prism body in the experimentation, thereby makes whole experimentation more smooth, and the addition of fixative makes this locking right angle prism installing support's bolt can not appear not hard up the condition not hard up in addition, and then guarantees that the right angle prism body can not remove in the installing support.
2. The utility model discloses in, the position that corresponds with the right angle prism body through the side edge protective bar that sets up rather than shape assorted bar groove, make the edges and corners department of right angle prism body can obtain the protection, thereby avoid the edges and corners of right angle prism body to appear knocking bad in the use, bump the bad condition, connecting rod on the U-shaped support makes this installing support be detachable construction with rolling bearing's inner wall joint in addition, guarantee this right angle prism body can be with the U-shaped support when needs install on the instrument equipment after tearing open through the bolt mounting hole with this right angle prism body corresponding position on equipment, this locking right angle prism installing support of whole saying.
Drawings
FIG. 1 is an overall perspective view of the present invention;
fig. 2 is a schematic view of the prism mounting bracket body of the present invention;
fig. 3 is a bottom view of the first bracket base of the present invention.
In the figure: 1-fixed supporting seat, 2-supporting rod mounting seat, 3-prism supporting rod, 4-rotary connecting block, 5-rotary seat, 6-U-shaped support, 7-prism mounting support body, 8-first support seat, 9-right-angle prism body, 10-side edge protection rod, 11-protection gasket, 12-second support seat, 13-limiting plate, 14-rotary bearing, 15-bolt mounting hole, 16-nut mounting groove, 17-fixing nut and 18-fixing agent.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a locking rectangular prism installing support comprises a fixed supporting seat 1, a supporting rod installing seat 2 is fixedly connected in the middle of the upper side of the fixed supporting seat 1, a prism supporting rod 3 is fixedly connected in the upper side of the supporting rod installing seat 2, a rotary connecting block 4 is fixedly connected in the upper side of the prism supporting rod 3, a rotary seat 5 is rotatably connected in the left side of the rotary connecting block 4, a U-shaped support 6 is fixedly connected in the left side of the rotary seat 5, a prism installing support body 7 is rotatably connected in the middle of the left side of the U-shaped support 6, a first support seat 8 is fixedly connected in the right side of the prism installing support 7, a rectangular prism body 9 is arranged in the middle of the left side of the first support seat 8, a side edge protecting rod 10 is sleeved in the left side of the first support seat 8, a protecting gasket 11 is fixedly connected in the contact part of the side edge protecting rod 10 and the rectangular prism body 9, a second support seat 12 is sleeved in, second support base 12's right side, first support base 8's left side and the equal fixedly connected with limiting plate 13 in position that corresponds with the outer wall of right angle prism body 9, department fixedly connected with rolling bearing 14 in the middle of second support base 12 and first support base 8's the terminal surface, second support base 12's right side, first support base 8 and the position that is close to arris protective rod 10 have seted up bolt mounting hole 15, nut mounting groove 16 has been seted up to second support base 12 and the position that corresponds with arris protective rod 10, the left side outer wall of arris protective rod 10 is and be located nut mounting groove 16 female connection and has fixation nut 17, the fixed fixing agent 18 that is provided with between fixation nut 17 and the nut mounting groove 16.
The utility model discloses work flow: during the use, accessible rotates connecting block 4 and the angle of 5 on a large scale regulation right angle prism body 9 of seat of rotating when carrying out the physics experiment, later directly rotate right angle prism body 9 in U-shaped support 6 department, thereby finely tune the angle of right angle prism body 9, can tear U-shaped support 6 down when needs are installed right angle prism body 9 on the optical instrument, later with bolt nut through bolt mounting hole 15 with this right angle prism body 9 install together corresponding position can, whole operation process is simple, and can prevent in the use that the edge of right angle prism body 9 etc. from receiving the damage, in addition this locking right angle prism installing support structure's design makes right angle prism body 9's application range wider, also make this locking right angle prism installing support more practical in addition.
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 (7)
1. The utility model provides a locking rectangular prism installing support that moves, includes fixed support seat (1), its characterized in that: fixedly connected with bracing piece mount pad (2) of department in the middle of the upside of fixed bolster (1), upside fixedly connected with prism bracing piece (3) of bracing piece mount pad (2), upside fixedly connected with of prism bracing piece (3) rotates connecting block (4), the left side of rotating connecting block (4) is rotated and is connected with and rotates seat (5), the left side fixedly connected with U-shaped support (6) of rotating seat (5), department rotates in the middle of the left side of U-shaped support (6) and is connected with prism installing support body (7), the first support seat of right side fixedly connected with (8) of prism installing support body (7), department is provided with rectangular prism body (9) in the middle of the left side of first support seat (8), side edge guard bar (10) has been cup jointed in the left side of first support seat (8), side edge guard bar (10) and with contact department fixedly connected with protection gasket (11) of rectangular prism body (9) A second bracket base (12) is sleeved on the outer wall of the lateral edge protection rod (10) and positioned on the left side of the right-angle prism body (9), a limiting plate (13) is fixedly connected on the right side of the second bracket base (12), on the left side of the first bracket base (8) and in a position corresponding to the outer wall of the right-angle prism body (9), a rotating bearing (14) is fixedly connected in the middle of the end surface of the second bracket base (12) and the first bracket base (8), a bolt mounting hole (15) is formed in the position, close to the lateral edge protection rod (10), of the right side of the second bracket base (12), on the first bracket base (8), a nut mounting groove (16) is formed in the position, corresponding to the lateral edge protection rod (10), and a fixing nut (17) is in threaded connection with the outer wall on the left side of the lateral edge protection rod (10) and in the nut mounting groove (16), and a fixing agent (18) is fixedly arranged between the fixing nut (17) and the nut mounting groove (16).
2. The anti-loosening right angle prism mounting bracket as defined in claim 1, wherein: and a locking bolt is arranged at the joint of the rotating connecting block (4) and the rotating seat (5).
3. The anti-loosening right angle prism mounting bracket as defined in claim 1, wherein: the connecting rod is arranged at the joint of the U-shaped support (6) and the prism mounting support body (7), and the connecting rod is clamped with the inner wall of the rotating bearing (14).
4. The anti-loosening right angle prism mounting bracket as defined in claim 1, wherein: and a strip-shaped groove matched with the shape of the right-angle prism body (9) is formed in the position, corresponding to the right-angle prism body (9), of the lateral edge protection rod (10).
5. The anti-loosening right angle prism mounting bracket as defined in claim 1, wherein: the protective gasket (11) is made of silica gel.
6. The anti-loosening right angle prism mounting bracket as defined in claim 1, wherein: the fixing agent (18) is epoxy resin adhesive.
7. The anti-loosening right angle prism mounting bracket as defined in claim 1, wherein: and a regular hexagon mounting groove matched with the shape of the lateral edge protection rod (10) is formed at the joint of the first support seat (8) and the lateral edge protection rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268401.XU CN210270334U (en) | 2019-08-07 | 2019-08-07 | Locking rectangular prism installing support that moves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268401.XU CN210270334U (en) | 2019-08-07 | 2019-08-07 | Locking rectangular prism installing support that moves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210270334U true CN210270334U (en) | 2020-04-07 |
Family
ID=70016247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921268401.XU Active CN210270334U (en) | 2019-08-07 | 2019-08-07 | Locking rectangular prism installing support that moves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210270334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796391A (en) * | 2020-06-02 | 2020-10-20 | 中国科学院西安光学精密机械研究所 | Right-angle prism clamping and fixing device, right-angle prism module and debugging method thereof |
| CN111856701A (en) * | 2020-07-20 | 2020-10-30 | 江苏普世祥光电技术有限公司 | Adjustable optical prism |
-
2019
- 2019-08-07 CN CN201921268401.XU patent/CN210270334U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796391A (en) * | 2020-06-02 | 2020-10-20 | 中国科学院西安光学精密机械研究所 | Right-angle prism clamping and fixing device, right-angle prism module and debugging method thereof |
| CN111796391B (en) * | 2020-06-02 | 2021-07-27 | 中国科学院西安光学精密机械研究所 | Right-angle prism clamping and fixing device, right-angle prism module and debugging method thereof |
| CN111856701A (en) * | 2020-07-20 | 2020-10-30 | 江苏普世祥光电技术有限公司 | Adjustable optical prism |
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