CN212319464U

CN212319464U - Microbial detection lighting device convenient to adjust

Info

Publication number: CN212319464U
Application number: CN202020924036.XU
Authority: CN
Inventors: 沈舒婷
Original assignee: Shanghai Pureyes Detection Technology Co ltd
Current assignee: Shanghai Pureyes Detection Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-08
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to the technical field of microorganism detection, in particular to a lighting device for microorganism detection, which is convenient to adjust and comprises a bottom plate, wherein a chute is arranged on the left side of the top of the bottom plate, the inner cavity of the chute is connected with a connecting block in a sliding way, a connecting rod is fixedly arranged on the top of the connecting block, and a connecting groove is arranged on the top of the connecting block; the utility model discloses a bottom plate, the connecting block, the connecting rod, the short slab, the short bar, square pole, the fixed block, circular pipe, the lead screw, the screw cap, L type pole, change the board, the light, positive and negative threaded rod, the thread bush, the extension board, the setting of positioning disk and pilot lamp, make lighting device for the microorganism detects, the advantage of adjusting the light has been reached, only light of fixed mounting on the microorganism detection bench has been solved simultaneously, this kind of lighting mode, can't adjust the light, thereby lead to unable follow different angles and watch the detection to the microorganism, influence the problem of microorganism testing result.

Description

Microbial detection lighting device convenient to adjust

Technical Field

The utility model relates to a microbiological detection technical field specifically is a lighting device for microbiological detection convenient to adjust.

Background

Microorganism detection is a method for classifying and distinguishing microorganisms, which includes a large group of organisms including bacteria, viruses, fungi, and some small protists, microscopic algae, etc.

Some microorganisms are beneficial, some microorganisms can cause various strain diseases and infectious diseases, and can cause adverse effects on human health, so that the microorganisms are particularly important for detection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lighting device for microbial detection convenient to adjust has possessed the advantage of adjusting the detection lamp, has solved only detection lamp of fixed mounting on microbial detection platform, and this kind of lighting mode can't be adjusted the detection lamp to lead to unable follow different angles and watch the detection to the microorganism, influence the problem of little biological detection result.

In order to achieve the above object, the utility model provides a following technical scheme: a lighting device for microbial detection convenient to adjust comprises a bottom plate, wherein a sliding groove is formed in the left side of the top of the bottom plate, a connecting block is connected to an inner cavity of the sliding groove in a sliding manner, a connecting rod is fixedly mounted at the top of the connecting block, a connecting groove is formed in the top of the connecting block, a short plate is arranged in the inner cavity of the connecting groove, square holes are formed in the upper end and the lower end of the left side of the short plate, a short rod is supported by an inner cavity bearing of the short plate, two ends of the short rod are fixedly mounted with the inner cavity of the connecting groove, a square rod is fixedly mounted on the left side of the connecting rod, a fixed block is connected to the surface of the square rod in a sliding manner, an inserting rod is fixedly mounted at the upper end and the lower end of the right side of the fixed block, the right side, the welding of the left side of square pole has the lead screw, the surperficial threaded connection of lead screw has the screw boss, the right side of screw boss and the left end bearing of circular pipe support, the top fixed mounting of short slab has L type pole, the one end bearing that the short slab was kept away from to L type pole supports has the commentaries on classics board, the top fixed mounting who changes the board has the light, the below bearing that changes the inboard inner chamber of board supports has positive and negative threaded rod, the both ends of positive and negative threaded rod all run through the commentaries on classics board and extend to outside threaded connection and have the thread bush, the bottom fixed mounting of thread bush has the extension board, the inboard fixed mounting of extension board has the positioning disk, the bottom fixed mounting who changes the board has the pilot lamp, the bottom of pilot lamp and the top contact of.

Preferably, the left side of the bottom plate is provided with a positioning hole, an inner cavity of the positioning hole is in threaded connection with a locking wire, and the right end of the locking wire is in threaded connection with the left side of the connecting block.

Preferably, the top of the bottom plate is fixedly provided with a detection table, and the detection table and the positioning lamp are arranged correspondingly.

Preferably, the top of the threaded sleeve is hinged with a telescopic rod, and the top of the telescopic rod is hinged with the surface of the rotating plate.

Preferably, the clamping plates are welded on two sides of the surface of the positive and negative threaded rod, and a crank is fixedly mounted on the right side of the positive and negative threaded rod.

Preferably, the draw-in groove has all been seted up at the left upper and lower both ends of commentaries on classics board, and the inner chamber joint of draw-in groove has the pull rod, the top fixed mounting of L type pole has the montant, the montant is run through and extends to the outside in the left side of pull rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, the connecting block, the connecting rod, the short slab, the short beam, square pole, the fixed block, circular pipe, the lead screw, the screw cap, L type pole, change the board, the light, positive and negative threaded rod, the thread bush, the extension board, the setting of positioning disk and pilot lamp, make lighting device for the microbial detection, the advantage of adjusting the detection lamp has been reached, only detection lamp of fixed mounting on microbial detection platform has been solved simultaneously, this kind of lighting mode, can't adjust the detection lamp, thereby lead to unable follow different angles and watch the detection to the microorganism, influence the problem of microbial detection result.

2. The utility model discloses a setting of locating hole and lock silk is fixed the device, has increased its stability, through the setting of examining test table, has made things convenient for the staff to put the microorganism in the light irradiation range, and it is convenient to detect the microorganism for the staff.

3. The utility model discloses a telescopic link is the setting, make the thread bush can be steady at the surface movement of positive and negative threaded rod, make it can not rotate along with positive and negative threaded rod, the cardboard restricts the thread bush in the length of positive and negative threaded rod within range, make it can not drop away along with the rotation of positive and negative threaded rod, the crank makes things convenient for the staff to rotate positive and negative threaded rod, laborsaving purpose has been reached, through the setting of draw-in groove, pull rod and montant, fix L type pole, make pilot lamp and light can not rock at the during operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a partial top view of the bottom plate of the present invention;

fig. 3 is a partial bottom view of the positioning lamp of the present invention;

fig. 4 is a partial left side view of the bottom plate of the present invention;

fig. 5 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. connecting blocks; 3. a connecting rod; 4. a short plate; 5. a short bar; 6. a square rod; 7. a fixed block; 8. a circular tube; 9. a screw shaft; 10. a screw sleeve; 11. an L-shaped rod; 12. rotating the plate; 13. an illuminating lamp; 14. a positive and negative threaded rod; 15. a threaded sleeve; 16. a support plate; 17. positioning a plate; 18. a positioning light; 19. a detection table; 20. a telescopic rod; 21. a pull rod; 22. a vertical rod.

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. 1-5, a conveniently adjustable illumination device for microbial detection comprises a base plate 1, a chute is arranged on the left side of the top of the base plate 1, an inner cavity of the chute is connected with a connecting block 2 in a sliding manner, a connecting rod 3 is fixedly arranged on the top of the connecting block 2, a connecting groove is arranged on the top of the connecting block 2, a short plate 4 is arranged in the inner cavity of the connecting groove, square holes are arranged on the upper and lower ends of the left side of the short plate 4, a short rod 5 is supported by an inner cavity bearing of the short plate 4, both ends of the short rod 5 are fixedly arranged with the inner cavity of the connecting groove, a square rod 6 is fixedly arranged on the left side of the connecting rod 3, a fixed block 7 is connected on the surface of the square rod 6 in a sliding manner, an insert rod is fixedly arranged on the upper and lower ends of the right side of the fixed block 7, the right side, the left side welding of square pole 6 has screw pole 9, the surperficial threaded connection of screw pole 9 has screw sleeve 10, the right side of screw sleeve 10 and the left end bearing support of circular pipe 8, the top fixed mounting of short slab 4 has L type pole 11, the one end bearing that short slab 4 was kept away from to L type pole 11 supports has changeed board 12, the top fixed mounting of changeing board 12 has light 13, the below bearing support of changeing board 12 inner chamber has positive and negative threaded rod 14, the both ends of positive and negative threaded rod 14 all run through changeing board 12 and extend to outside threaded connection has thread bush 15, the bottom fixed mounting of thread bush 15 has extension board 16, the inboard fixed mounting of extension board 16 has positioning disk 17, the bottom fixed mounting of changeing board 12 has location lamp 18, the bottom of location lamp 18 contacts with positioning disk 17's top, through bottom plate 1, connecting block 2, connecting rod 3, short slab 4, short slab 5, square pole 6, fixed block 7, circular pipe 8, the right side, Lead screw 9, the turnbuckle 10, L type pole 11, change board 12, light 13, positive and negative threaded rod 14, thread bush 15, extension board 16, the setting of positioning disk 17 and pilot lamp 18, make lighting device for the microorganism detects, the advantage of adjusting the detection lamp has been reached, only the detection lamp of fixed mounting on little biological detection platform has been solved simultaneously, this kind of lighting methods, can't adjust the detection lamp, thereby lead to unable follow different angles and watch the detection to the microorganism, influence the problem of little biological detection result.

In this embodiment, specifically, the locating hole has been seted up on the left side of bottom plate 1, and the inner chamber threaded connection of locating hole has the lock silk, and the right-hand member of lock silk and the left side threaded connection of connecting block 2, through the setting of locating hole and lock silk, fix the device, have increased its stability.

In this embodiment, it is concrete, bottom plate 1's top fixed mounting has test table 19, and test table 19 and pilot lamp 18 are for corresponding the setting, through the setting of testing table 19, have made things convenient for the staff to put the microorganism in the light irradiation range, and it is convenient to bring for the staff detects the microorganism.

In this embodiment, specifically, the top of the threaded sleeve 15 is hinged to the telescopic rod 20, the top of the telescopic rod 20 is hinged to the surface of the rotating plate 12, and the telescopic rod 20 is arranged, so that the threaded sleeve 15 can stably move on the surface of the positive and negative threaded rod 14, and cannot rotate along with the positive and negative threaded rod 14.

In this embodiment, it is concrete, and the cardboard has all been welded to the both sides on positive and negative threaded rod 14 surfaces, and the right side fixed mounting of positive and negative threaded rod 14 has the crank, and the cardboard restricts threaded sleeve 15 in the length range of positive and negative threaded rod 14, makes it can not drop away along with the rotation of positive and negative threaded rod 14, and the crank makes things convenient for the staff to rotate positive and negative threaded rod 14, has reached laborsaving purpose.

In this embodiment, specifically, the draw-in groove has all been seted up at the left upper and lower both ends of commentaries on classics board 12, and the inner chamber joint of draw-in groove has pull rod 21, and the top fixed mounting of L type pole 11 has montant 22, and montant 22 is run through and extends to the outside in the left side of pull rod 21, through the setting of draw-in groove, pull rod 21 and montant 22, fixes L type pole 11, makes position light 18 and light 13 can not rock at the during operation.

The working principle is as follows: the device is divided into two lighting modes of wide lighting and local lighting, when the device is used, firstly, microorganisms to be detected are placed on a detection table 19, when the microorganisms are widely lighted, a lighting lamp 13 is turned on through an external controller, then a pull rod 21 is pulled, a rotating plate 12 rotates by one hundred eighty degrees, a lamp source of the lighting lamp 13 is rotated to the position of the detection table 19, then the pull rod 21 is pushed to be clamped with a clamping groove, the stability of the lighting lamp 13 is ensured, when the microorganisms are detected in multiple angles, firstly, a screw sleeve 10 is rotated, the screw sleeve 10 drives a circular tube to move leftwards, the circular tube drives a fixed block 7 and an inserted bar to move leftwards, when the inserted bar moves leftwards to be separated from a square hole, the front face of the structural schematic diagram of the device of an L-shaped rod 11 is gently put down, at the moment, the rotating plate 12 can rotate to the front face of the structural schematic diagram of the device along with the L-, therefore, the front side of the observation platform can be clearly illuminated by the illuminating lamp 13, the light intensity of the illuminating lamp 13 can be controlled according to the distance between the illuminating lamp 13 and the observation platform, when the light intensity is required to be enhanced, the lock wire is firstly unscrewed, then the connecting rod 3 is slid to the direction of the back side of the structural schematic diagram of the device, when the light intensity is required to be reduced, the connecting rod 3 is moved in the opposite direction, the L-shaped rod 11 can be rotated to the back side of the structural schematic diagram of the device in the same way, the purpose of light adjustment is never achieved, when the positioning is required to be observed, the device is restored to the original position, the positioning lamp 18 is rotated to the corresponding position of the detection platform 19 in the same way as the above, then the positioning lamp 18 is turned on by using the external controller to turn off the illuminating lamp 13, then the crank is shaken, the crank drives the forward and reverse threaded rod 14 to rotate, the threaded sleeve, gather the light of locating light 18 through positioning disk 17 to remove light to the position that needs detected through the locating hole, thereby reach the purpose to the local detection of microorganism, can be the same with the multi-angle detection method of above-mentioned light 13 with the principle, carry out the multi-angle detection to the microorganism that needs detect, accomplish the illumination adjustment process that whole microorganism detected usefulness from this.

The control mode of the present application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming of a person skilled in the art, which belongs to the common knowledge in the field, and the present application document is mainly used for protecting a mechanical device, so the present application document does not explain the control mode and the circuit connection in detail, and the device supplies power by an external power supply.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

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

1. A lighting device for microorganism detection convenient to adjust, includes bottom plate (1), its characterized in that: the connecting structure is characterized in that a sliding groove is formed in the left side of the top of the bottom plate (1), an inner cavity of the sliding groove is connected with the connecting block (2) in a sliding mode, a connecting rod (3) is fixedly mounted at the top of the connecting block (2), a connecting groove is formed in the top of the connecting block (2), a short plate (4) is arranged in an inner cavity of the connecting groove, square holes are formed in the left upper end and the left lower end of the short plate (4), a short rod (5) is supported by an inner cavity bearing of the short plate (4), two ends of the short rod (5) are fixedly mounted with the inner cavity of the connecting groove, a square rod (6) is fixedly mounted on the left side of the connecting rod (3), a fixed block (7) is connected to the surface of the square rod (6) in a sliding mode, an inserting rod is fixedly mounted at the upper end and the lower end of the right side of the fixed, the utility model discloses a novel LED lamp, including square pole (6) and round tube (8), the inner chamber of square pole (6) is located, the left side welding of square pole (6) has screw pole (9), the surperficial threaded connection of screw pole (9) has screw sleeve (10), the right side of screw sleeve (10) and the left end bearing of round tube (8) support, the top fixed mounting of short slab (4) has L type pole (11), the one end bearing that short slab (4) was kept away from in L type pole (11) supports and has changeed board (12), the top fixed mounting of changeing board (12) has light (13), the below bearing of changeing board (12) inner chamber supports positive and negative threaded rod (14), the both ends of positive and negative threaded rod (14) all run through changeing board (12) and extend to outside threaded connection has thread bush (15), the bottom fixed mounting of thread bush (15) has extension board (16), the inboard fixed mounting of extension board (16) has positioning disk (17), the bottom of the rotating plate (12) is fixedly provided with a positioning lamp (18), and the bottom of the positioning lamp (18) is in contact with the top of the positioning disc (17).

2. An illumination device for microorganism detection which is easy to adjust according to claim 1, wherein: the locating hole is formed in the left side of the bottom plate (1), the inner cavity of the locating hole is in threaded connection with a lock wire, and the right end of the lock wire is in threaded connection with the left side of the connecting block (2).

3. An illumination device for microorganism detection which is easy to adjust according to claim 1, wherein: the top fixed mounting of bottom plate (1) has and examines test table (19), examine test table (19) and pilot lamp (18) for corresponding the setting.

4. An illumination device for microorganism detection which is easy to adjust according to claim 1, wherein: the top of the threaded sleeve (15) is hinged with a telescopic rod (20), and the top of the telescopic rod (20) is hinged with the surface of the rotating plate (12).

5. An illumination device for microorganism detection which is easy to adjust according to claim 1, wherein: the cardboard has all been welded to the both sides on positive and negative threaded rod (14) surface, the right side fixed mounting of positive and negative threaded rod (14) has the crank.

6. An illumination device for microorganism detection which is easy to adjust according to claim 1, wherein: the draw-in groove has all been seted up at the left upper and lower both ends of commentaries on classics board (12), and the inner chamber joint of draw-in groove has pull rod (21), the top fixed mounting of L type pole (11) has montant (22), montant (22) are run through and extend to the outside in the left side of pull rod (21).