CN210811715U

CN210811715U - Biology laboratory is with mouse fixer

Info

Publication number: CN210811715U
Application number: CN201921094193.6U
Authority: CN
Inventors: 李静; 刘虎山
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-13
Filing date: 2019-07-13
Publication date: 2020-06-23
Anticipated expiration: 2029-07-13

Abstract

The utility model discloses a laboratory is with mouse fixer in biology, the on-line screen storage device comprises a base, the side of base has been seted up and has been put the thing groove, the inside fixedly connected with sliding tray of base, the internal surface sliding connection of sliding tray has the straight-teeth gear, the surface of straight-teeth gear rotates and is connected with the driving gear, the rotatory handle of one end fixedly connected with of driving gear, the upper end fixedly connected with support column of straight-teeth gear, the cutting ferrule has been cup jointed to the surface of support column, the upper end fixedly connected with draw-in groove of cutting ferrule, the inside joint of draw-in groove has the fixture block. This biology laboratory is with mice fixer, through the setting of fixed station, stretch cord, slide rail, retainer plate and apopore, the retainer plate can make a round trip to slide on the slide rail, is coordinating the stretch cord, can fix the not equidimension mice, and after the experiment, the antiseptic solution that adds in the fixed station can discharge through the apopore, provides convenience for the experimenter.

Description

Biology laboratory is with mouse fixer

Technical Field

The utility model relates to a biology auxiliary assembly technical field specifically is a biology laboratory is with mouse fixer.

Background

The utility model provides a device that laboratory mouse fixer for biology is one kind and is fixed the laboratory mouse when carrying out the plane of splitting and the experiment to the laboratory mouse to this is convenient for experiment goes on. At present, the fixing device used in the experiment of the white mouse can not fix the white mouse well, so the experiment process and the experiment result can be influenced in the experiment process, a lot of troubles are brought to experimenters, and the experiment condition is changeable, so the position and the height of the fixer can be changed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a biology laboratory is with mouse fixer has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a laboratory is with mice fixer for biology, the on-line screen storage device comprises a base, the side of base has been seted up and has been put the thing groove, the inside fixedly connected with sliding tray of base, the internal surface sliding connection of sliding tray has the straight-teeth gear, the surface rotation of straight-teeth gear is connected with the driving gear, the rotatory handle of one end fixedly connected with of driving gear, the upper end fixedly connected with support column of straight-teeth gear, the cutting ferrule has been cup jointed to the surface of support column, the upper end fixedly connected with draw-in groove of cutting ferrule, the inside joint of draw-in groove has the fixture block, the last fixed surface of fixture block is connected with the fixed station, the medial surface fixed connection of fixed station has the stretch cord, the slide rail has been seted up.

Optionally, the lower surface of base is fixedly connected with the sucking disc, the quantity of sucking disc is four, and four the sucking disc is the lower surface of rectangular array's form distribution at the base.

Optionally, the apopore has been seted up to the side of fixed station, the lower fixed surface of draw-in groove is connected with the stopper, the quantity of stopper is two, and two the stopper uses the perpendicular central line of draw-in groove to be the symmetry setting as the symmetry axis.

Optionally, the number of the elastic ropes is four, and the four elastic ropes are respectively and fixedly connected to four corners of the fixing table.

Optionally, the driving gear is inserted into the inner side surface of the base through the supporting rod, and the driving gear is meshed with the straight gear.

Optionally, the length of the fixing table is twenty centimeters, and the width of the fixing table is twenty centimeters.

(III) advantageous effects

The utility model provides a biology laboratory is with mouse fixer possesses following beneficial effect:

1. this biology laboratory is with mice fixer, through the setting of fixed station, stretch cord, slide rail, retainer plate and apopore, the retainer plate can make a round trip to slide on the slide rail, is coordinating the stretch cord, can fix the not equidimension mice, and after the experiment, the antiseptic solution that adds in the fixed station can discharge through the apopore, provides convenience for the experimenter.

2. This biology laboratory is with mice fixer, through the setting of straight-teeth gear, driving gear, cutting ferrule, draw-in groove and fixture block, the experimenter rotates rotatory handle alright in order to change the height of fixed station, and the cutting ferrule can let the fixed station rotatory at the horizontal plane, and draw-in groove and fixture block can make a round trip to slide the fixed station, make things convenient for experimenter's operation.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic structural view of the spur gear of the present invention.

In the figure: 1. a base; 2. a storage groove; 3. a sliding groove; 4. a spur gear; 5. a driving gear; 6. rotating the grip; 7. a support pillar; 8. a card sleeve; 9. a card slot; 10. a clamping block; 11. a fixed table; 12. an elastic cord; 13. a slide rail; 14. a stationary ring; 15. a suction cup; 16. a water outlet hole; 17. and a limiting block.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a laboratory white mouse fixer for biology comprises a base 1, wherein a storage groove 2 is formed in the side surface of the base 1, a sliding groove 3 is fixedly connected inside the base 1, a straight gear 4 is slidably connected to the inner surface of the sliding groove 3, a driving gear 5 is rotatably connected to the surface of the straight gear 4, a rotary handle 6 is fixedly connected to one end of the driving gear 5, a supporting column 7 is fixedly connected to the upper end of the straight gear 4, a clamping sleeve 8 is sleeved on the outer surface of the supporting column 7, a clamping groove 9 is fixedly connected to the upper end of the clamping sleeve 8, a clamping block 10 is clamped inside the clamping groove 9, the height of a fixed table 11 can be changed by rotating the rotary handle 6 through the arrangement of the straight gear 4, the driving gear 5, the clamping sleeve 8, the clamping groove 9 and the clamping block 10, the fixed table 11 can slide back and forth on the horizontal plane, and the operation of an expe, the upper surface of the fixture block 10 is fixedly connected with a fixed table 11, the inner side surface of the fixed table 11 is fixedly connected with an elastic rope 12, the upper surface of the fixed table 11 is provided with a slide rail 13, the inside of the slide rail 13 is connected with a fixed ring 14 in a sliding manner, the lower surface of the base 1 is fixedly connected with suction cups 15, the number of the suction cups 15 is four, the four suction cups 15 are distributed on the lower surface of the base 1 in a rectangular array manner, the side surface of the fixed table 11 is provided with a water outlet hole 16, through the arrangement of the fixed table 11, the elastic rope 12, the slide rail 13, the fixed ring 14 and the water outlet hole 16, the fixed ring 14 can slide back and forth on the slide rail and is matched with the elastic rope 12, mice with different sizes can be fixed, after the experiment is finished, disinfectant added in the fixed table 11 can be discharged through the water outlet hole 16, convenience is provided for expe, and two stopper 17 use the perpendicular central line of draw-in groove 9 to be the symmetry setting as the symmetry axis, and the quantity of stretch cord 12 is four, and four stretch cord 12 respectively fixed connection are in the four corners department of fixed station 11, and driving gear 5 passes through the bracing piece and pegs graft at the medial surface of base 1, and driving gear 5 and spur gear 4 meshing, and the length of fixed station 11 is twenty centimetres, and the width of fixed station 11 is twenty centimetres.

To sum up, this laboratory is with mice fixer, during the use, through fixed station 11, stretch cord 12, slide rail 13,

retainer plate

14 and 16's setting of apopore, retainer plate 14 can make a round trip to slide on the slide rail, cooperation stretch cord 12, can fix the not equidimension mice, after the experiment, the antiseptic solution that adds in the fixed station 11 can be discharged through apopore 16, for the experimenter provides convenience, through straight-teeth gear 4, driving gear 5, cutting ferrule 8, the setting of draw-in groove 9 and fixture block 10, the experimenter rotates rotatory handle 6 alright with the height that changes fixed station 11, cutting ferrule 8 can let fixed station 11 rotatory at the horizontal plane, draw-in groove 9 and fixture block 10 can make a round trip to slide fixed station 11, make things convenient for the experimenter's operation.

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

1. The utility model provides a biology laboratory is with mouse fixer, includes base (1), its characterized in that: the side of the base (1) is provided with an object placing groove (2), the inside of the base (1) is fixedly connected with a sliding groove (3), the inner surface of the sliding groove (3) is connected with a straight gear (4) in a sliding manner, the surface of the straight gear (4) is connected with a driving gear (5) in a rotating manner, one end of the driving gear (5) is fixedly connected with a rotating handle (6), the upper end of the straight gear (4) is fixedly connected with a supporting column (7), a clamping sleeve (8) is sleeved on the outer surface of the supporting column (7), the upper end of the clamping sleeve (8) is fixedly connected with a clamping groove (9), a clamping block (10) is clamped inside the clamping groove (9), the upper surface of the clamping block (10) is fixedly connected with a fixed table (11), the inner side surface of the fixed table (11) is fixedly connected with an elastic rope (12), and the, the inner part of the sliding rail (13) is connected with a fixing ring (14) in a sliding manner.

2. The laboratory mouse fixer for biology according to claim 1, wherein: the lower fixed surface of base (1) is connected with sucking disc (15), the quantity of sucking disc (15) is four, and four sucking disc (15) are the lower surface of rectangular array's form distribution at base (1).

3. The laboratory mouse fixer for biology according to claim 1, wherein: apopore (16) have been seted up to the side of fixed station (11), the lower fixed surface of draw-in groove (9) is connected with stopper (17), the quantity of stopper (17) is two, and two stopper (17) use the perpendicular central line of draw-in groove (9) to be the symmetry setting as the symmetry axis.

4. The laboratory mouse fixer for biology according to claim 1, wherein: the number of the elastic ropes (12) is four, and the four elastic ropes (12) are respectively and fixedly connected to four corners of the fixed table (11).

5. The laboratory mouse fixer for biology according to claim 1, wherein: the driving gear (5) is inserted into the inner side surface of the base (1) through a supporting rod, and the driving gear (5) is meshed with the straight gear (4).

6. The laboratory mouse fixer for biology according to claim 1, wherein: the length of the fixed station (11) is twenty centimeters, and the width of the fixed station (11) is twenty centimeters.