CN212871676U - Light filter detection device - Google Patents

Abstract

The utility model discloses a light filter detection device, the on-line screen storage device comprises a base, the up end fixedly connected with detection case of base, the interior bottom fixedly connected with of detection case carries the thing case, the up end of detection case runs through and is equipped with the observation tube, the equal fixedly connected with fixed plate of inner wall about the detection case, two the fixed plate is connected through two connecting blocks with the up end of carrying the thing case, be equipped with in the thing case and be used for the tight clamping mechanism of light filter clamp, the right-hand member of carrying the thing case be equipped with the mounting panel of the interior bottom fixed connection of detection case, be equipped with the screw thread mechanism who is used for providing power for clamping mechanism on the mounting panel, the lower extreme of fixed plate is equipped with the connecting plate, the fixed plate upper end is equipped with. The utility model discloses it is rational in infrastructure, its fixed while that can make both sides goes on, avoids sticking up the circumstances such as limit, has clean function simultaneously, improves the degree of accuracy that detects greatly.

Description

Light filter detection device

Technical Field

The utility model relates to an optical filter technical field especially relates to an optical filter detection device.

Background

The optical filter is an optical device for selecting a required radiation band, is mainly used for broadband photometry or is arranged in a sidereal spectrograph to isolate overlapped spectral orders, and has the main characteristic that the size can be made to be quite large, so that the optical filter is rapidly developed due to the unique function of the optical filter, but the detection of the optical filter is required in the production process.

The existing detection device is basically characterized in that a human hand puts the optical filter on the object carrying box, then firstly fixes the optical filter on one side and then fixes the optical filter on the other side, the efficiency of the fixing mode is low, the situation that the edge of the other side is warped easily occurs when one side is fastened, so that the detection result is influenced, meanwhile, the existing detection device does not have a cleaning function, dust on the optical filter is removed, and the detection result is easily influenced by the existence of dirt.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the light filter detection device that proposes, it can make the fixed while on both sides go on, avoids sticking up the circumstances such as limit, has clean function simultaneously, improves the degree of accuracy that detects greatly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a light filter detection device, the on-line screen storage device comprises a base, the up end fixedly connected with detection case of base, the interior bottom fixedly connected with of detection case carries the thing case, the up end of detection case runs through to be equipped with the observation tube, the equal fixedly connected with fixed plate of inner wall about the detection case, two the fixed plate is connected through two connecting blocks with the up end of carrying the thing case, be equipped with in the thing case and be used for the tight clamping mechanism of light filter clamp, the right-hand member of carrying the thing case be equipped with the detection case bottom fixed connection's mounting panel, be equipped with the screw thread mechanism who is used for providing power for clamping mechanism on the mounting panel, the lower extreme of fixed plate is equipped with the connecting plate, the fixed plate upper end.

Preferably, the clamping mechanism comprises a sliding groove arranged at the bottom in the carrying box, an irregular block is connected to the sliding groove in a sliding mode, openings are formed in the left end and the right end of the carrying box, the irregular block penetrates through the openings, two supporting rods penetrate through the upper end face of the carrying box, supporting blocks are arranged at the tail ends of the two supporting rods, the two supporting blocks are connected with the side wall of the connecting block in a sliding mode, baffles are fixedly connected to the supporting rods, and the two baffles are connected with the inner top of the carrying box through springs in an elastic mode.

Preferably, the screw mechanism includes the threaded rod with mounting panel threaded connection, the right-hand member of threaded rod runs through the right side wall of detection case, the terminal fixedly connected with of threaded rod changes the handle, fixedly connected with connecting rod on the mounting panel, connecting rod and irregularly-shaped piece fixed connection.

Preferably, the cleaning mechanism comprises a first bevel gear fixedly connected to the threaded rod, a rotating rod penetrates through the fixing plate, the lower end of the rotating rod penetrates through the connecting plate and is fixedly connected with a second bevel gear meshed with the first bevel gear, and a brush is fixedly connected to the upper end of the rotating rod.

Preferably, the bottoms of the two abutting rods are wedge-shaped, two notches are formed in the irregular blocks, and the abutting rods are matched with the notches.

Preferably, the lower end face of the fixing plate is provided with a sponge, and the upper end of the abutting block is provided with a rubber pad.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up clamping mechanism, the realization is tight to both sides simultaneously about the light filter, and save time avoids taking place to stick up the limit, and the condition such as centre gripping slope avoids the filter plate to receive the damage on the one hand, and on the other hand diversion increases its accuracy that detects.

2. Through setting up screw-thread mechanism and clearance mechanism, realize the clearance to the light filter at the clamping process, dust, black spot etc. on the light filter are brushed away to the brush, and greatly increased detects the degree of accuracy, also practices thrift check-out time simultaneously.

Drawings

Fig. 1 is a schematic front view of the optical filter detection device according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a position a of the optical filter detection device according to the present invention;

fig. 3 is a schematic view of an operating state of the optical filter detection apparatus provided by the present invention.

In the figure: the device comprises a base 1, a detection box 2, a loading box 3, an observation tube 4, a fixing plate 5, a mounting plate 6, a sliding chute 7, an irregular block 8, a supporting rod 9, a baffle 10, a spring 11, a threaded rod 12, a rotating handle 13, a connecting rod 14, a first bevel gear 15, a second bevel gear 16, a hairbrush 17, a supporting block 18 and an opening 19.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, an optical filter detection device, including base 1, the up end fixedly connected with detection case 2 of base 1, the interior bottom fixedly connected with of detection case 2 carries thing case 3, the up end of detection case 2 runs through and is equipped with observation tube 4, the equal fixedly connected with fixed plate 5 of inner wall about detection case 2, two fixed plates 5 are connected through two connecting blocks with the up end of carrying thing case 3, be equipped with in the thing case 3 and be used for the tight clamping mechanism of optical filter clamp, the right-hand member of carrying case 3 is equipped with the mounting panel 6 with the interior bottom fixedly connected of detection case 2, be equipped with the screw thread mechanism that is used for providing power for clamping mechanism on the mounting panel 6, the lower extreme of fixed plate is equipped with the connecting plate, the 5 upper ends of fixed plate are equipped with.

The clamping mechanism comprises a sliding chute 7 arranged at the bottom in the object carrying box 3, an irregular block 8 is connected on the sliding chute 7 in a sliding manner, openings 19 are arranged at the left end and the right end of the object carrying box 3, the irregular block 8 penetrates through the openings 19, two abutting rods 9 penetrate through the upper end face of the object carrying box 3, abutting blocks 18 are arranged at the tail ends of the two abutting rods 9, sponge is arranged on the lower end face of the fixing plate 5, a rubber pad is arranged at the upper ends of the abutting blocks 18, the bottoms of the two abutting rods 9 are wedge-shaped, two notches are arranged on the irregular block 8, the abutting rods 9 are matched with the notches, the two abutting blocks 18 are connected with the side wall of the connecting block in a sliding manner, baffle plates 10 are fixedly connected on the abutting rods 9, the two baffle plates 10 are elastically connected with the inner top of the object carrying box 3 through springs 11, the clamping mechanism is arranged to clamp the, on the one hand, the filter plate is prevented from being damaged, and on the other hand, the direction change is improved, and the detection accuracy is improved.

Screw mechanism includes threaded rod 12 with mounting panel 6 threaded connection, the right-hand member of threaded rod 12 runs through the right side wall of detection case 2, the terminal fixedly connected with of threaded rod 12 changes 13, fixedly connected with connecting rod 14 on mounting panel 6, connecting rod 14 and 8 fixed connection of irregular block, clearance mechanism includes first bevel gear 15 of fixed connection on threaded rod 12, it is equipped with the rotary rod to run through on the fixed plate 5, the lower extreme of rotary rod runs through connecting plate and fixedly connected with and the second bevel gear 16 of first bevel gear 15 engaged with, rotary rod upper end fixedly connected with brush 17, through setting up screw mechanism and clearance mechanism, realize the clearance to the light filter in clamping process, the dust on the light filter is brushed away to the brush, black spot etc., greatly increased detection's degree of accuracy, also practice thrift check-out time simultaneously.

The utility model discloses during the use, at first put the light filter two to support on the piece 18, then rotate and change 13, it makes threaded rod 12 rotate to change 13 to rotate, make mounting panel 6 move left, thereby make connecting rod 14 move left, promote irregular piece 8 and slide left on spout 7, irregular piece 8 moves left, with supporting the contact of pole 9, make to support pole 9 and move up, thereby make baffle 10 move up, make spring 11 compression, obtain elasticity, make and can restore automatically after accomplishing the detection, in threaded rod 12 pivoted, make first bevel gear 15 rotate, thereby drive second bevel gear 16 and rotate, make brush 17 rotate, thereby can realize the clearance to the light filter, avoid dust or black spot influence above that to detect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An optical filter detection device comprises a base (1) and is characterized in that the upper end surface of the base (1) is fixedly connected with a detection box (2), the inner bottom of the detection box (2) is fixedly connected with a carrying box (3), the upper end surface of the detection box (2) is penetrated with an observation tube (4), the left and right inner walls of the detection box (2) are fixedly connected with fixing plates (5), the two fixing plates (5) are connected with the upper end surface of the carrying box (3) through two connecting blocks, a clamping mechanism for clamping the optical filter is arranged in the object carrying box (3), a mounting plate (6) fixedly connected with the bottom in the detection box (2) is arranged at the right end of the object carrying box (3), the mounting plate (6) is provided with a screw thread mechanism for providing power for the clamping mechanism, the lower extreme of fixed plate is equipped with the connecting plate, fixed plate (5) upper end is equipped with the clearance mechanism that is used for cleaing away dirty on the filter.

2. The optical filter detection device according to claim 1, wherein the clamping mechanism includes a sliding groove (7) disposed at the bottom in the object carrying box (3), the sliding groove (7) is connected with a block (8) in a sliding manner, openings (19) are disposed at the left and right ends of the object carrying box (3), the block (8) penetrates through the openings (19), two abutting rods (9) penetrate through the upper end surface of the object carrying box (3), abutting blocks (18) are disposed at the ends of the two abutting rods (9), the two abutting blocks (18) are connected with the side wall of the connecting block in a sliding manner, a baffle (10) is fixedly connected to the abutting rods (9), and the two baffles (10) are elastically connected with the inner top of the object carrying box (3) through springs (11).

3. The optical filter detection device according to claim 2, wherein the screw mechanism comprises a threaded rod (12) in threaded connection with the mounting plate (6), the right end of the threaded rod (12) penetrates through the right side wall of the detection box (2), a rotating handle (13) is fixedly connected to the end of the threaded rod (12), a connecting rod (14) is fixedly connected to the mounting plate (6), and the connecting rod (14) is fixedly connected to the block (8).

4. The optical filter detection device according to claim 1, wherein the cleaning mechanism comprises a first bevel gear (15) fixedly connected to the threaded rod (12), a rotating rod penetrates through the fixing plate (5), a second bevel gear (16) engaged with the first bevel gear (15) is fixedly connected to the lower end of the rotating rod, and a brush (17) is fixedly connected to the upper end of the rotating rod.

5. The optical filter detection device according to claim 2, wherein the bottoms of the two abutting rods (9) are wedge-shaped, two notches are formed in the block (8), and the abutting rods (9) are matched with the notches.

6. The optical filter detection device according to claim 2, wherein a sponge is disposed on a lower end surface of the fixing plate (5), and a rubber pad is disposed on an upper end of the abutting block (18).

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