CN215181118U - Height-adjustable holographic waveguide lens clamping support for detection - Google Patents
Height-adjustable holographic waveguide lens clamping support for detection Download PDFInfo
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- CN215181118U CN215181118U CN202121171806.9U CN202121171806U CN215181118U CN 215181118 U CN215181118 U CN 215181118U CN 202121171806 U CN202121171806 U CN 202121171806U CN 215181118 U CN215181118 U CN 215181118U
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- rod
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- holographic waveguide
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Abstract
The utility model discloses a holographic waveguide lens of highly being convenient for adjust detects and uses clamping support, include: the detection instrument is arranged on the left side of the base, the connecting rod is arranged on the inner side of the base, and the supporting plate is arranged above the connecting rod; the upper surface of the supporting plate is connected with an adjusting frame, the upper surface of the adjusting frame is provided with an installation block, the inner side of the installation block is connected with a first adjusting rod, the upper end of the installation block is provided with a supporting rod, and the upper end of the supporting rod is connected with a placing support; place and hold in the palm, it is provided with the second and adjusts the pole to place to hold in the palm the inboard, and the second adjusts the pole outside and is connected with the limiting plate to place and hold in the palm surface mounting and have the link. This holographic waveguide lens that highly is convenient for adjust detects uses clamping bracket is convenient for carry out the centre gripping to the arc lens spacing, the convenient height of adjusting bracket when using to and the lens is convenient for remove when detecting, conveniently detects.
Description
Technical Field
The utility model relates to a holographic waveguide lens detects relevant technical field, specifically is a highly be convenient for holographic waveguide lens of adjusting detects and uses clamping support.
Background
The waveguide is an optical path system and is composed of a piece of specially designed transparent glass or plastic plate, an image from the holographic projection system is input from the thicker end of the bottom of the waveguide, the lens needs to be detected in the production process of the holographic waveguide lens, and a plurality of clamping supports exist in the market at present:
when the existing clamping support is used, the arc-shaped lens is not clamped conveniently enough, the height of the support is not convenient to adjust, and the clamped lens is inconvenient to slide and detect in the detection process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a holographic waveguide lens that highly is convenient for adjust detects uses clamping support to what solve above-mentioned background art and proposed carries out the centre gripping to the arc lens and is not simple and convenient enough, and inconvenient highly adjusting the support, the inconvenient problem that slides and detect of lens of centre gripping.
In order to achieve the above object, the utility model provides a following technical scheme: a height-adjustable holographic waveguide lens clamping support for detection comprises:
the detection instrument is arranged on the left side of the base, the connecting rod is arranged on the inner side of the base, and the supporting plate is arranged above the connecting rod;
the upper surface of the supporting plate is connected with an adjusting frame, the upper surface of the adjusting frame is provided with an installation block, the inner side of the installation block is connected with a first adjusting rod, the upper end of the installation block is provided with a supporting rod, and the upper end of the supporting rod is connected with a placing support;
the inner side of the placing support is provided with a second adjusting rod, the outer side of the second adjusting rod is connected with a limiting plate, and the upper surface of the placing support is provided with a connecting frame;
the link, the link inboard is provided with the haulage rope, and the haulage rope below is connected with the baffle to the fluting has been seted up to the baffle left end, both ends all are connected with the dog around the layer board, and the dog outside is connected with the spring.
Preferably, the supporting plate is connected with the base in a sliding mode, the connecting rod is connected with the base in a rotating mode, and the connecting rod is of a Z-shaped structure.
Preferably, layer board upper surface and alignment jig lower surface all are concave-convex structure, and alignment jig and layer board and dog and alignment jig are the block and are connected.
Preferably, the first adjusting rod is rotatably connected with the adjusting frame, the mounting block is in threaded connection with the first adjusting rod, and the threads at the left end and the right end of the first adjusting rod are symmetrically arranged.
Preferably, the bracing piece is connected with the bearing with placing the support with installation piece and bracing piece, and the material of placing the support left side internal surface is the sponge material.
Preferably, the baffle and the connecting frame and the traction rope and the connecting frame are both in sliding connection, and the traction rope and the baffle form a clamping type dismounting structure through the groove.
Compared with the prior art, the beneficial effects of the utility model are that: the height-adjustable holographic waveguide lens detection clamping support is convenient for clamping and limiting the arc-shaped lens, the height of the support is convenient to adjust when the support is used, and the lens is convenient to move and detect when the lens is detected;
(1) the device is provided with a placing support, a second adjusting rod, a limiting plate and a baffle plate, the limiting plate is convenient to move through the second adjusting rod, so that the device is convenient to clamp lenses with different thicknesses, a sponge material on the inner surface of the left side of the placing support is convenient to be attached to an arc-shaped lens, the clamping effect is better, and the lens is convenient to lay flat when placed through the baffle plate;
(2) the device is provided with mounting blocks, a first adjusting rod, a supporting rod and a placing support, and the distance between the mounting blocks is conveniently adjusted through the first adjusting rod, so that the height of the placing support above the supporting rod is convenient to lift;
(3) be provided with connecting rod, layer board, alignment jig and dog, the rotation through the connecting rod makes the layer board be convenient for carry out the horizontal slip, is convenient for let the lens remove when detecting, and makes the convenient adjustment of position of alignment jig through the dog, makes the distance that this lens removed be convenient for adjust, improves the device's practicality.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of the placing support of the present invention;
FIG. 4 is a schematic view of the connection structure of the pulling rope and the baffle of the present invention;
FIG. 5 is a sectional view of the connecting rod and the supporting plate of the present invention;
fig. 6 is the utility model discloses the connecting rod is connected with the layer board and is pitched and dissect the schematic diagram.
In the figure: 1. a base; 2. detecting an instrument; 3. a connecting rod; 4. a support plate; 5. an adjusting bracket; 6. mounting blocks; 7. a first adjusting lever; 8. a support bar; 9. placing a support; 10. a second adjusting lever; 11. a limiting plate; 12. a connecting frame; 13. a hauling rope; 14. a baffle plate; 15. grooving; 16. a stopper; 17. a spring.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a height-adjustable holographic waveguide lens detection clamping support comprises a base 1, a supporting plate 4, a placing support 9 and a connecting frame 12, when the clamping support is used, if the height of the support is not suitable to be adjusted, because a first adjusting rod 7 is rotatably connected with an adjusting frame 5, the thread directions of the left end and the right end of the rotating first adjusting rod 7 are symmetrically arranged, and a mounting block 6 is in threaded connection with the first adjusting rod 7, the mounting block 6 can move relatively, when the mounting block 6 moves, because a supporting rod 8 is rotatably connected with the mounting block 6 and the placing support 9, along with the relative movement of the mounting block 6, the height of the placing support 9 is lifted, and the inner surface of the left side of the placing support 9 is made of sponge material, so that a lens on the placing support 9 can be moved to a proper height;
referring to fig. 1, 5 and 6, the motor is turned on to rotate the connecting rod 3 at the output end of the motor, when the connecting rod 3 rotates, the connecting rod 3 is in sliding connection with the supporting plate 4, so that the supporting plate 4 slides left and right, the detecting instrument 2 is turned on to detect the lens, and in the detecting process, if the distance between the lens and the detecting instrument 2 needs to be adjusted, the stop block 16 in fig. 2 is moved outwards, so that the spring 17 is compressed to adjust the position of the adjusting frame 5 above the supporting plate 4 in fig. 1, the stop block 16 is put back after the adjustment is finished, and the adjusting frame 5 is continuously limited;
referring to fig. 1, 2 and 5, when the lens to be tested needs to be replaced, the baffle 14 and the connecting frame 12 and the pull rope 13 and the connecting frame 12 are connected in a sliding manner, the pull rope 13 in fig. 5 is pulled to lift the baffle 14, because the pulling rope 13 and the baffle 14 form a snap-in type disassembly structure through the slot 15, the pulling rope 13 is clamped on the baffle 14 through the slot 15, the baffle 14 is fixed, the second adjusting rod 10 in figure 3 is rotated clockwise, because the limit plate 11 is in threaded connection with the second adjusting rod 10, the limit plate 11 moves rightwards, the lens is replaced after the limit plate 11 is moved away, and after the replacement is finished, the second adjusting lever 10 is rotated counterclockwise to make the limiting plate 11 limit the position of the lens, and then the pulling rope 13 is taken off from the baffle 14 to make the baffle 14 slide down to make the lens flat.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a height holographic waveguide lens that is convenient for adjust detects and uses centre gripping support which characterized in that includes:
the detection device comprises a base (1), wherein a detection instrument (2) is arranged on the left side of the base (1), a connecting rod (3) is arranged on the inner side of the base (1), and a supporting plate (4) is arranged above the connecting rod (3);
the upper surface of the supporting plate (4) is connected with an adjusting frame (5), the upper surface of the adjusting frame (5) is provided with a mounting block (6), the inner side of the mounting block (6) is connected with a first adjusting rod (7), the upper end of the mounting block (6) is provided with a supporting rod (8), and the upper end of the supporting rod (8) is connected with a placing support (9);
the device comprises a placing support (9), wherein a second adjusting rod (10) is arranged on the inner side of the placing support (9), a limiting plate (11) is connected to the outer side of the second adjusting rod (10), and a connecting frame (12) is arranged on the upper surface of the placing support (9);
the connecting frame (12), the connecting frame (12) inboard is provided with haulage rope (13), and haulage rope (13) below is connected with baffle (14) to fluting (15) have been seted up to baffle (14) left end, both ends all are connected with dog (16) around layer board (4), and the dog (16) outside is connected with spring (17).
2. The clamping bracket for detecting the height-adjustable holographic waveguide lens as claimed in claim 1, wherein: the supporting plate (4) is in sliding connection with the base (1), the connecting rod (3) is in rotating connection with the base (1), and the connecting rod (3) is of a Z-shaped structure.
3. The clamping bracket for detecting the height-adjustable holographic waveguide lens as claimed in claim 1, wherein: layer board (4) upper surface and alignment jig (5) lower surface all are concave-convex structure, and alignment jig (5) and layer board (4) and dog (16) are the block with alignment jig (5) and are connected.
4. The clamping bracket for detecting the height-adjustable holographic waveguide lens as claimed in claim 1, wherein: the first adjusting rod (7) is rotatably connected with the adjusting frame (5), the mounting block (6) is in threaded connection with the first adjusting rod (7), and the thread directions of the left end and the right end of the first adjusting rod (7) are symmetrically arranged.
5. The clamping bracket for detecting the height-adjustable holographic waveguide lens as claimed in claim 1, wherein: the support rod (8) and the installation block (6) and the support rod (8) are connected with the support (9) through bearings, and the material of the inner surface of the left side of the support (9) is sponge material.
6. The clamping bracket for detecting the height-adjustable holographic waveguide lens as claimed in claim 1, wherein: baffle (14) and link (12) and haulage rope (13) and link (12) are sliding connection to haulage rope (13) constitute the snap-on dismantlement structure through fluting (15) and baffle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121171806.9U CN215181118U (en) | 2021-05-28 | 2021-05-28 | Height-adjustable holographic waveguide lens clamping support for detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121171806.9U CN215181118U (en) | 2021-05-28 | 2021-05-28 | Height-adjustable holographic waveguide lens clamping support for detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215181118U true CN215181118U (en) | 2021-12-14 |
Family
ID=79373329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121171806.9U Active CN215181118U (en) | 2021-05-28 | 2021-05-28 | Height-adjustable holographic waveguide lens clamping support for detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215181118U (en) |
-
2021
- 2021-05-28 CN CN202121171806.9U patent/CN215181118U/en active Active
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