CN213472622U

CN213472622U - Recording plate for cell laboratory

Info

Publication number: CN213472622U
Application number: CN202022262550.4U
Authority: CN
Inventors: 孙俊; 颜德友
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-18
Anticipated expiration: 2030-10-12

Abstract

The utility model relates to a recording board for cell laboratory, which comprises a box body, wherein the bottom end of the box body is fixedly connected with a first slide way, the right end of the first slide way is communicated with a second slide way, a first universal ball and a second universal ball are arranged in the second slide way, the top end of the first universal ball is fixedly connected with a first telescopic rod, the top end of the second universal ball is fixedly connected with a second telescopic rod, the top end of the first telescopic rod and the top end of the second telescopic rod are rotatably connected with a first writing board through a shaft, the upper part of the front end of the first telescopic rod is fixedly connected with a ratchet wheel, the right part of the top end of the first writing board is fixedly connected with a supporting board, the front part of the supporting board is provided with a fixed groove, the front part of the top end and the front part of the bottom end of the supporting board are provided with corresponding up-down through sliding through holes, the effects of small occupied space and improvement of use reliability are achieved.

Description

Recording plate for cell laboratory

Technical Field

The utility model relates to a be used for cell laboratory technical field, specifically be a record board for cell laboratory.

Background

As is well known, a recording board is a written report obtained by recording the purpose, method, process, result, etc. of an experiment, and a data recording board for experiments is a tool for recording experimental data during the experiment.

The existing recording plate for cell experiments comprises a blackboard, wherein a support is fixedly connected to the bottom end of the blackboard, and a bottom plate is fixedly connected to the bottom end of the support.

When the user uses the device, the occupied space is large, and the use reliability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides an it is little to take up an area of the space, improves the record board that is used for the cell experiment of using the reliability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a recording plate for a cell laboratory comprises a box body, wherein the bottom end of the box body is fixedly connected with a first slide way, the right end of the first slide way is communicated with a second slide way, a first universal ball and a second universal ball are arranged in the second slide way, the top end of the first universal ball is fixedly connected with a first telescopic rod, the top end of the second universal ball is fixedly connected with a second telescopic rod, the top end of the first telescopic rod and the top end of the second telescopic rod are rotatably connected with a first writing plate through a shaft, the upper part of the front end of the first telescopic rod is fixedly connected with a ratchet wheel, the right part of the top end of the first writing plate is fixedly connected with a supporting plate, the front part of the supporting plate is provided with a fixing groove, the front part of the top end and the front part of the bottom end of the supporting plate are provided with corresponding vertically-through sliding through holes, the front part of the top end of the supporting plate is provided with a sliding rod, the bottom end, and the bottom fixedly connected with limiting plate of slide bar, the top fixedly connected with spring of limiting plate, the spring suit is in the circumference outer wall lower part of slide bar and is located the inside of fixed slot, the bottom fixedly connected with buckle of limiting plate, the buckle pass the slip through-hole of the bottom of backup pad and with the ratchet meshing.

Preferably, the top end of the sliding rod is fixedly connected with a pull rod.

Preferably, the front part of the bottom end of the first writing board is hinged with a second writing board, and the rear part of the top end of the first writing board is hinged with a third writing board.

Preferably, the front part of the left end and the rear part of the left end of the first writing board are both fixedly connected with bayonet columns, and the front part of the left end of the second writing board and the rear part of the left end of the third writing board are both hinged with bayonet boards.

Preferably, the top right part of the box body is hinged with a blocking cover.

Preferably, the right-hand member fixedly connected with second fixed block that keeps off the lid, the bottom left part fixedly connected with elasticity cardboard of second fixed block, the right-hand member lower part fixedly connected with set-square of elasticity cardboard, the left end upper portion fixedly connected with fixed plate of box, the restriction groove has been seted up to the left end upper portion of fixed plate, the set-square is located the inside in restriction groove to the left end lower part fixedly connected with pulling handle of elasticity cardboard.

Preferably, the four corners of the bottom end of the box body are fixedly connected with rollers.

Preferably, the bottom of the right end of the box body is fixedly connected with an L-shaped push rod, and the upper part of the right end of the L-shaped push rod is fixedly connected with a movable handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a record board for cell laboratory possesses following beneficial effect: when the writing board is retracted, the first telescopic rod and the second telescopic rod are compressed to the bottom by a user, then the first writing board is moved to the right according to the communication position of the first slideway and the second slideway, the first writing board drives the first telescopic rod and the second telescopic rod to move to the left, the first writing board drives the first telescopic rod and the second telescopic rod to move to the right, the first telescopic rod and the second telescopic rod drive the first universal ball and the second universal ball to move to the right respectively, the user pulls the pull rod to the right, the buckle is driven to move to the right by the pull rod, make the buckle separation on the ratchet alright to the first board of left rotation, through this kind of beta structure to it is little to have reached the occupation of land space, thereby improves the effect of using the reliability.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of the present invention at a position B enlarged partially in FIG. 1

FIG. 4 is a left side view of the bayonet post, bayonet plate and first writing board of the present invention;

fig. 5 is a schematic top view of the first slideway, the second slideway and the box body of the present invention;

fig. 6 is a schematic top view of the first telescopic rod, the second telescopic rod and the first writing board of the present invention;

fig. 7 is a right side view structural diagram of the ratchet, the support plate, the first writing board, the first telescopic rod and the second telescopic rod of the present invention.

In the figure: 1. a box body; 2. a first slideway; 3. a second slideway; 4. a first universal ball; 5. a second universal ball; 6. a first telescopic rod; 7. a second telescopic rod; 8. a first writing board; 9. a ratchet wheel; 11. a support plate; 12. fixing grooves; 13. a slide bar; 14. a limiting plate; 15. a spring; 16. buckling; 17. a pull rod; 18. a second tablet; 19. a third writing board; 20. a bayonet post; 21. a bayonet plate; 22. a blocking cover; 23. a second fixed block; 24. an elastic clamping plate; 25. a set square; 26. a fixing plate; 27. a limiting groove; 28. pulling the handle; 29. a roller; 30. an L-shaped push rod; 31. the handle is moved.

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.

Examples

Referring to fig. 1-7, the utility model relates to a recording board for cell laboratory, comprising a case 1, a first slide way 2 is fixedly connected to the bottom end of the case 1, a second slide way 3 is communicated with the right end of the first slide way 2, a first universal ball 4 and a second universal ball 5 are arranged in the second slide way 3, a first telescopic rod 6 is fixedly connected to the top end of the first universal ball 4, a second telescopic rod 7 is fixedly connected to the top end of the second universal ball 5, a first writing board 8 is rotatably connected to the top end of the first telescopic rod 6 and the top end of the second telescopic rod 7 through a shaft, a ratchet wheel 9 is fixedly connected to the upper part of the front end of the first telescopic rod 6, a supporting board 11 is fixedly connected to the right part of the top end of the first writing board 8, a fixing groove 12 is arranged at the front part of the supporting board 11, and corresponding sliding through holes which are communicated up and down are arranged at the, a sliding rod 13 is arranged at the front part of the top end of the supporting plate 11, the bottom end of the sliding rod 13 passes through a sliding through hole at the front part of the top end of the supporting plate 11 and extends to the inside of the fixing groove 12, a limiting plate 14 is fixedly connected to the bottom end of the sliding rod 13, a spring 15 is fixedly connected to the top end of the limiting plate 14, the spring 15 is sleeved at the lower part of the circumferential outer wall of the sliding rod 13 and is positioned inside the fixing groove 12, a buckle 16 is fixedly connected to the bottom end of the limiting plate 14, the buckle 16 passes through the sliding through hole at the bottom end of the supporting plate 11 and is meshed with the ratchet wheel 9, a pull rod 17 is fixedly connected to the top end of the sliding rod 13, a user can more conveniently pull the sliding rod 13 through the pull rod 17, a second writing board 18 is hinged to the front part of the bottom end of the first writing board, therefore, the practicability is increased, the front part of the left end and the rear part of the left end of the first writing board 8 are fixedly connected with bayonet columns 20, the front part of the left end of the second writing board 18 and the rear part of the left end of the third writing board 19 are hinged with bayonet plates 21, the second writing board 18 and the third writing board 19 can be fixed on the first writing board 8 through the matching of the bayonet columns 20 and the bayonet plates 21, the right part of the top end of the box body 1 is hinged with a baffle cover 22, waste can be prevented from entering the box body 1 through the baffle cover 22, the right end of the baffle cover 22 is fixedly connected with a second fixed block 23, the left part of the bottom end of the second fixed block 23 is fixedly connected with an elastic snap plate 24, the lower part of the right end of the elastic snap plate 24 is fixedly connected with a triangular plate 25, the upper part of the left end of the box body 1 is fixedly connected with a fixed plate 26, the upper part of the left end of the fixed plate 26 is provided with a limiting groove 27, the triangular plate 25, the baffle cover 22 and the box body 1 can be fixed through the matching of the triangular plate 25 and the limiting groove 27, the four corners of the bottom end of the box body 1 are fixedly connected with the idler wheels 29, a user can conveniently move the box body 1 through the idler wheels 29, the bottom of the right end of the box body 1 is fixedly connected with the L-shaped push rod 30, the upper part of the right end of the L-shaped push rod 30 is fixedly connected with the moving handle 31, and the user can conveniently move the box body 1 through the moving handle 31 in a labor-saving manner; a user pulls the pull rod 17 and rotates the first writing board 8 upwards, then the first telescopic rod 6 and the second telescopic rod 7 are pulled out upwards, the first writing board 8 is moved leftwards according to the communication position of the second slideway 3 and the first slideway 2, the first writing board 8 drives the first telescopic rod 6 and the second telescopic rod 7 to move leftwards, the first telescopic rod 6 and the second telescopic rod 7 respectively drive the first universal ball 4 and the second universal ball 5 to move leftwards to the first slideway 2, namely, the writing board can be unfolded, when the writing board is retracted, the first telescopic rod 6 and the second telescopic rod 7 are compressed to the bottom by the user, then the first writing board 8 is moved rightwards according to the communication position of the first slideway 2 and the second slideway 3, the first writing board 8 drives the first telescopic rod 6 and the second telescopic rod 7 to move rightwards, the first telescopic rod 6 and the second telescopic rod 7 respectively drive the first universal ball 4 and the second universal ball 5 to move rightwards, the user pulls pull rod 17 right, drives buckle 16 through pull rod 17 and moves right, makes buckle 16 separate alright turn first board 8 to the left on the ratchet, through this kind of beta structure to it is little to have reached the occupation of land space, thereby improves the effect of using the reliability.

In summary, the working principle and working process of the recording board for the cell laboratory are that, when in use, firstly, a user pulls the pulling handle 28 leftwards, the pulling handle 28 drives the elastic clamping board 24 to move leftwards, the elastic clamping board 24 drives the triangular board 25 to move leftwards and separate from the limiting groove 27, then the user opens the blocking cover 22 upwards, the user pulls the pull rod 17 and rotates the first writing board 8 upwards, then the first telescopic rod 6 and the second telescopic rod 7 are pulled upwards, the first writing board 8 is moved leftwards according to the connection position of the second slideway 3 and the first slideway 2, the slide rod 13 is driven to move upwards through the pull rod 17, the slide rod 13 drives the limiting board 14 to move upwards, the limiting board 14 drives the buckle 16 to move upwards, so that the buckle 16 can be separated on the ratchet, then the first writing board 8 can be rotated rightwards, the first writing board 8 drives the first telescopic rod 6 and the second telescopic rod 7 to move leftwards, the first telescopic rod 6 and the second telescopic rod 7 respectively drive the first universal ball 4 and the second universal ball 5 to move leftwards to the first slideway 2, namely, the tablet can be unfolded, when the tablet is retracted, a user compresses the first telescopic rod 6 and the second telescopic rod 7 to the bottom, then the first tablet 8 is moved rightwards according to the communication position of the first slideway 2 and the second slideway 3, the first tablet 8 drives the first telescopic rod 6 and the second telescopic rod 7 to move rightwards, the first telescopic rod 6 and the second telescopic rod 7 respectively drive the first universal ball 4 and the second universal ball 5 to move rightwards, the user pulls the pull rod 17 rightwards, wherein the first telescopic rod and the second telescopic rod can be purchased outside the market, the pull rod 17 drives the sliding rod 13 to move rightwards, the sliding rod 13 drives the limiting plate 14 to move rightwards, the limiting plate 14 drives the buckle 16 to separate from the ratchet 9, the first writing board 8 can be rotated to the left, and finally the user can rotate the blocking cover 22 to the left to close.

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 recording plate for a cell laboratory, characterized in that: including box (1), the first slide (2) of bottom fixedly connected with of box (1), the right-hand member intercommunication of first slide (2) has second slide (3), be provided with first universal ball (4) and second universal ball (5) in second slide (3), the first telescopic link (6) of top fixedly connected with of first universal ball (4), the top fixedly connected with second telescopic link (7) of second universal ball (5), the top of first telescopic link (6) with the top of second telescopic link (7) is rotated through the axle and is connected with first board (8) to the front end upper portion fixedly connected with ratchet (9) of first telescopic link (6), the top right part fixedly connected with backup pad (11) of first board (8), the front portion of backup pad (11) is equipped with fixed slot (12) to the front portion and the bottom of backup pad (11) are seted up corresponding slip through-hole that link up from top to bottom and are link up The utility model discloses a ratchet wheel, including the top of backup pad (11), the top of backup pad (11) is anterior to be provided with slide bar (13), the bottom of slide bar (13) passes the anterior slide through hole in top of backup pad (11) and extends to the inside of fixed slot (12) to the bottom fixedly connected with limiting plate (14) of slide bar (13), the top fixedly connected with spring (15) of limiting plate (14), spring (15) suit is in the circumference outer wall lower part of slide bar (13) and is located the inside of fixed slot (12), the bottom fixedly connected with buckle (16) of limiting plate (14), buckle (16) pass the slide through hole of the bottom of backup pad (11) and with ratchet (9) meshing.

2. A recording plate for cell laboratory according to claim 1, characterized in that: the top end of the sliding rod (13) is fixedly connected with a pull rod (17).

3. A recording plate for cell laboratory according to claim 2, characterized in that: the front part of the bottom end of the first writing board (8) is hinged with a second writing board (18), and the rear part of the top end of the first writing board (8) is hinged with a third writing board (19).

4. A recording plate for cell laboratory according to claim 3, characterized in that: the left end front part and the left end rear part of the first writing board (8) are both fixedly connected with bayonet columns (20), and the left end front part of the second writing board (18) and the left end rear part of the third writing board (19) are both hinged with bayonet boards (21).

5. A recording plate for cell laboratory according to claim 4, characterized in that: the right part of the top end of the box body (1) is hinged with a blocking cover (22).

6. A recording plate for cell laboratory according to claim 5, characterized in that: keep off right-hand member fixedly connected with second fixed block (23) of lid (22), the bottom left part fixedly connected with elasticity cardboard (24) of second fixed block (23), the right-hand member lower part fixedly connected with set-square (25) of elasticity cardboard (24), the left end upper portion fixedly connected with fixed plate (26) of box (1), restriction groove (27) have been seted up to the left end upper portion of fixed plate (26), set-square (25) are located the inside of restriction groove (27) to the left end lower part fixedly connected with pulling handle (28) of elasticity cardboard (24).

7. A recording plate for cell laboratory according to claim 6, characterized in that: the bottom four corners of the box body (1) are fixedly connected with idler wheels (29).

8. A recording plate for cell laboratory according to claim 7, characterized in that: the box is characterized in that an L-shaped push rod (30) is fixedly connected to the bottom of the right end of the box body (1), and a movable handle (31) is fixedly connected to the upper portion of the right end of the L-shaped push rod (30).