CN219715831U - Differentiation plate structure - Google Patents

Abstract

The utility model discloses a differentiation plate structure, which comprises a lens cone, wherein an objective lens is arranged on one side of the lens cone, an eyepiece is arranged on one side of the lens cone, a base is arranged in the middle of the lens cone, a mounting bin is arranged at the bottom of the base, a connecting pipe is arranged at the bottom of the mounting bin, a threaded rod is arranged in the connecting pipe, a U-shaped plate is arranged at the top of the connecting pipe, and cleaning cotton is symmetrically arranged on two sides of the inside of the U-shaped plate; according to the utility model, under the cooperation of the adjusting block, the arc-shaped plate A, the mounting bin, the threaded rod, the connecting pipe, the U-shaped plate, the mounting hole, the locking bolt, the arc-shaped plate B, the connecting ring, the groove and the cleaning cotton, when the differentiation plate needs to be cleaned, dust around the differentiation plate can be cleaned under the condition that the differentiation plate does not need to be disassembled, the operation of cleaning is simple, meanwhile, the differentiation plate cannot be damaged in the dust cleaning process, and the safety in the cleaning process is ensured.

Description

Differentiation plate structure

Technical Field

The utility model relates to the technical field of differentiation plates, in particular to a differentiation plate structure.

Background

The division board is generally arranged on the focal plane of the right objective lens of the telescope, is a piece of thin glass with a very thin surface carved with a division dense bit line, and needs a very clean environment in the use process, if fine dust falls into the division board, black spots can be caused on the division board, so that the use of the telescope is affected, and the general cleaning mode is to detach the division board for cleaning, but the cleaning mode is very complicated and can possibly damage the division board;

disclosure of Invention

The present utility model is directed to a differentiation plate structure, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a differentiation plate structure, includes the lens cone, one side of lens cone is equipped with the objective, one side of lens cone is equipped with the eyepiece, the centre of lens cone is equipped with the base, the bottom of base is equipped with the installation storehouse, the bottom of installation storehouse is equipped with the connecting pipe, the inside of connecting pipe is equipped with the threaded rod, the top of connecting pipe is equipped with the U template, the inside bilateral symmetry of U template is equipped with clean cotton, the top of base is equipped with arc B, arc B's top is equipped with arc A, arc A's top is equipped with the regulating block, one side of arc A bottom is equipped with the mounting panel, one side of mounting panel is equipped with interior loop bar, the outside cover of interior loop bar is equipped with the spring, the outside of interior loop bar is equipped with the connecting block, the inboard of connecting ring is equipped with differentiation plate main part, the top and the bottom symmetry of differentiation plate main part one side are equipped with the mounting hole, connecting block and mounting hole looks adaptation each other.

Preferably, the outside of go-between evenly is equipped with multiunit recess, the outside of regulating block is equipped with multiunit lug, and recess and lug looks adaptation each other, at the rotatory in-process of regulating block, can drive the go-between through the recess and rotate.

Preferably, locking bolts are symmetrically arranged at two ends of the arc-shaped plate A, mounting grooves are symmetrically arranged at two ends of the base, and the mounting grooves are mutually matched with the locking bolts, so that the arc-shaped plate A is convenient to detach.

Preferably, the bottom both ends symmetry of arc B are equipped with the inserted block, the both ends symmetry at base top is equipped with the slot, and the inserted block is mutually adapted with the slot, limits arc B's position, prevents its displacement.

Preferably, one side of the connecting block is arc-shaped, and the connecting block is mutually matched with the mounting hole, so that the connecting block can be inserted into the mounting hole to be fixed.

Preferably, the bottom of installation storehouse is equipped with the connecting hole, and connecting pipe and connecting hole looks adaptation each other, conveniently installs.

Compared with the prior art, the utility model has the beneficial effects that:

this division board structure is through regulating block, arc A, the mounting bin, the threaded rod, the connecting pipe, the U template, the mounting hole, the locking bolt, arc B, go-between, recess and clean cotton's cooperation down, make inside division board can rotate, utilize clean cotton to clear up the division board at rotatory in-process, make the in-process of clearance need not to dismantle, and current equipment all is to tear out the division board clear up, clear up like this can effectually improve the convenience, and the division board is comparatively thin glass board, when its inside is cleared up, can effectually avoid tearing down the division board and lead to the condition emergence of division board damage, guarantee that the division board can use for a long time, through arc A, arc B, the mounting panel, under the cooperation of connecting block, interior loop bar and spring, quick unpacking it is convenient for change it, improve the convenience of changing.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a side cross-sectional view of the utility model at a mounting bin;

FIG. 3 is a front view of the mounting plate of the present utility model;

FIG. 4 is a side view of the utility model at a U-shaped plate;

fig. 5 is a top view of the present utility model at the attachment ring.

In the figure: 1. a lens barrel; 2. an adjusting block; 3. an arc-shaped plate A; 4. an eyepiece; 5. an objective lens; 6. a mounting bin; 7. a threaded rod; 8. a connecting pipe; 9. a U-shaped plate; 10. a mounting hole; 11. a locking bolt; 12. an arc-shaped plate B; 13. a mounting plate; 14. a differentiation plate body; 15. a connecting ring; 16. a base; 17. a groove; 18. cleaning cotton; 19. a connecting block; 20. an inner loop bar; 21. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, embodiments of the present utility model are provided: a differentiation plate structure comprises a lens cone 1, an objective 5 is arranged on one side of the lens cone 1, an eyepiece 4 is arranged on one side of the lens cone 1, a base 16 is arranged in the middle of the lens cone 1, a mounting bin 6 is arranged at the bottom of the base 16, a connecting hole is arranged at the bottom of the mounting bin 6, a connecting pipe 8 and the connecting hole are mutually matched, the differentiation plate structure is convenient to mount, the bottom of the mounting bin 6 is provided with the connecting pipe 8, a threaded rod 7 is arranged in the connecting pipe 8, cleaning cotton 18 is symmetrically arranged on two sides of the inside of a U-shaped plate 9,U plate 9 at the top of the connecting pipe 8, an arc plate B12 is arranged at the top of the base 16, inserting blocks are symmetrically arranged at two ends of the bottom of the arc plate B12, slots are symmetrically arranged at two ends of the top of the base 16, the inserting blocks are mutually matched with the slots, the positions of the arc plate B12 are limited, displacement is prevented, an arc plate A3 is arranged at the top of the arc plate B3, locking bolts 11 are symmetrically arranged at two ends of the arc plate A3, the two ends of the base 16 are symmetrically provided with mounting grooves which are mutually matched with the locking bolts 11, the dismounting is convenient, the top of the arc plate A3 is provided with the regulating block 2, one side of the bottom of the arc plate A3 is provided with the mounting plate 13, one side of the mounting plate 13 is provided with the inner sleeve rod 20, the outer side of the inner sleeve rod 20 is sleeved with the spring 21, the outer side of the inner sleeve rod 20 is provided with the connecting block 19, one side of the connecting block 19 is arc-shaped, the connecting block 19 is mutually matched with the mounting holes 10, the connecting block 19 can be inserted into the mounting holes 10 for fixing, the connecting ring 15 is arranged in the base 16, a plurality of groups of grooves 17 are uniformly arranged on the outer side of the connecting ring 15, a plurality of groups of protruding blocks are arranged on the outer side of the regulating block 2, the grooves 17 are mutually matched with the protruding blocks, the connecting ring 15 can be driven to rotate through the grooves 17 in the rotating process of the regulating block 2, the inner side of the connecting ring 15 is provided with the differentiating plate main body 14, the top and the bottom of one side of the dividing plate main body 14 are symmetrically provided with mounting holes 10, and the connecting blocks 19 are mutually matched with the mounting holes 10.

Working principle: in the process of cleaning the division plate, firstly, screwing out the threaded rod 7 from the inside of the connecting pipe 8, then pushing the connecting pipe 8 to move upwards, driving the U-shaped plate 9 to move in the process of moving upwards, then moving the U-shaped plate 9 to the outer side of the division plate main body 14 to be in contact with the U-shaped plate 9, at the moment, pushing the adjusting block 2, driving the connecting ring 15 and the division plate main body 14 to rotate through the groove 17, extruding the connecting ring 15 in the rotating process to extrude the connecting ring 19, so that the connecting ring 19 is separated from the inside of the mounting hole 10, not limiting the connecting ring 15, then rubbing the division plate main body 14 with the cleaning cotton 18 in the rotating process, so that the cleaning cotton 18 cleans dust on the division plate main body 14, after cleaning is completed, pulling down the threaded rod 7 and the connecting pipe 8, pulling the U9 back to the inside of the mounting bin 6 again to be stored, then screwing the threaded rod 7 into the inside of the connecting pipe 8 to be placed, then pushing the adjusting block 2, so that the connecting ring 15 is driven to rotate, and after the connecting ring 15 rotates to the designated position, the connecting ring 19 is separated from the inside of the mounting hole 10, the connecting ring 19 is coincident with the mounting hole 10, and the spring 21 is pushed into the mounting hole 10 again;

when the differentiation plate main body 14 needs to be taken out, the locking bolt 11 is firstly screwed out from the inside of the arc plate A3, the fixation of the arc plate A3 is released, then the arc plate A3 and the arc plate B12 are pulled out, the connecting ring 15 and the differentiation plate main body 14 are driven to be moved out in the pulling-out process, so that the taking-out work of the differentiation plate main body 14 is completed, and finally the differentiation plate main body 14 is replaced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be either a fixed connection or a removable connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (6)

1. A differentiation plate structure, comprising a lens barrel (1), characterized in that: one side of lens cone (1) is equipped with objective (5), one side of lens cone (1) is equipped with eyepiece (4), the centre of lens cone (1) is equipped with base (16), the bottom of base (16) is equipped with install bin (6), the bottom of install bin (6) is equipped with connecting pipe (8), the inside of connecting pipe (8) is equipped with threaded rod (7), the top of connecting pipe (8) is equipped with U template (9), the inside bilateral symmetry of U template (9) is equipped with clean cotton (18), the top of base (16) is equipped with arc B (12), the top of arc B (12) is equipped with arc A (3), the top of arc A (3) is equipped with regulating block (2), one side of arc A (3) bottom is equipped with mounting panel (13), one side of mounting panel (13) is equipped with interior loop bar (20), the outside cover of interior loop bar (20) is equipped with spring (21), the outside of interior loop bar (20) is equipped with connecting block (19), the inside of base (16) is equipped with go-between (15), the top of arc B (12) is equipped with arc A (13), one side of main part (14) is equipped with differentiation board (14), the connecting block (19) is mutually matched with the mounting hole (10).

2. A differentiation plate structure according to claim 1, characterized in that: the outer side of the connecting ring (15) is uniformly provided with a plurality of groups of grooves (17), the outer side of the adjusting block (2) is provided with a plurality of groups of protruding blocks, and the grooves (17) are mutually matched with the protruding blocks.

3. A differentiation plate structure according to claim 1, characterized in that: locking bolts (11) are symmetrically arranged at two ends of the arc-shaped plate A (3), mounting grooves are symmetrically arranged at two ends of the base (16), and the mounting grooves are mutually matched with the locking bolts (11).

4. A differentiation plate structure according to claim 1, characterized in that: the bottom both ends symmetry of arc B (12) are equipped with the inserted block, the both ends symmetry at base (16) top are equipped with the slot, and the inserted block and slot looks adaptation each other.

5. A differentiation plate structure according to claim 1, characterized in that: one side of the connecting block (19) is arc-shaped, and the connecting block (19) is mutually matched with the mounting hole (10).

6. A differentiation plate structure according to claim 1, characterized in that: the bottom of the installation bin (6) is provided with a connecting hole, and the connecting pipe (8) is mutually matched with the connecting hole.