CN208206619U - A kind of biology laboratory staining jar - Google Patents

Abstract

The utility model discloses a kind of biology laboratory staining jars, including staining jar auxiliary drain component and dyeing component, the staining jar auxiliary drain component includes staining jar drain box, diversion trench, tapping valve, barn door and tapping plate, the staining jar drain box is the box-like of top end opening, the lower section corner of the staining jar drain box is fixedly installed with support leg, and the outside table wall top of the staining jar drain box is equipped with drain box handle；By installing a staining jar drain box outside staining jar, staining jar is placed on staining jar drain box when in use, by only needing pull tapping plate, dyeing liquor in staining jar is replaced, whole process is convenient and efficient, and does not need to take out staining jar, avoids during replacing dyeing liquor, drip dyeing liquor, it is more clean efficient to change liquid process, if desired shading treatment, need to only be inserted into barn door, replacement staining jar is not needed, enables experiment carry out more convenient.

Description

A kind of biology laboratory staining jar

Technical field

The utility model belongs to Bioexperiment fixture technology field, and in particular to a kind of biology laboratory staining jar.

Background technique

Staining jar is used for health care, medical college, epidemic prevention station, universities and colleges, R&D institution, when studying bacterium, cell, It is carried out to glass slide made of the bacteriums specimen preparations such as sputum, vigorous liquid, juice, extract or animal or plant specimen or coverslip is coated with Make storage dyeing liquid when dyeing, soaks the dyeing utensil of born of the same parents' glass slide or coverslip.

Original staining jar needs the glass slide equipped with sample to be put into staining jar by staining rack when in use, but according to The difference of stained preparation, some samples are needed to be carried out using different coloring agents secondary in dyeing or dyed three times, and some Shading treatment is needed, when replacing coloring agent, needs to outwell original coloring agent, rinses replacement, operating process is more troublesome, and meeting It drips on coloring agent to testing stand, needs to clear up.

Utility model content

The purpose of this utility model is to provide a kind of biology laboratory staining jars, to solve to mention in above-mentioned background technique Original staining jar needs the glass slide equipped with sample to be put into staining jar by staining rack when in use out, but is marked according to dyeing This difference, some samples are needed to be carried out using different coloring agents secondary in dyeing or dyed three times, and some need to hide Light processing needs to outwell original coloring agent when replacing coloring agent, rinses replacement, operating process is more troublesome, and can drip dye On toner to testing stand, the problem of clearing up is needed.

To achieve the above object, the utility model provides the following technical solutions: a kind of biology laboratory staining jar, including Staining jar assists drain component and dyeing component, and the staining jar auxiliary drain component includes staining jar drain box, diversion trench, row Liquid valve, barn door and tapping plate, the staining jar drain box are the box-like of top end opening, are turned below the staining jar drain box Support leg is fixedly installed at angle, and the outside table wall top of the staining jar drain box is equipped with drain box handle, the drain Box handle is structure as a whole with the staining jar drain box, and it is solid that the inner sidewall top of the staining jar drain box is equipped with staining jar Determine frame, the staining jar fixed frame is fixedly connected with the staining jar drain box, and the diversion trench is located at the staining jar drain The inner bottom of box, and be fixedly connected with the staining jar drain box, the tapping valve is located at the right side of the staining jar drain box Table wall bottom end, and run through the staining jar drain box, the barn door quantity is two, and is located at the staining jar drain The outside of the front surface and rear surface of box, the barn door is equipped with barn door sliding rail, the barn door sliding rail and the staining jar Drain box is structure as a whole, and the barn door is slidably connected with the staining jar drain box by the barn door sliding rail, described Dyeing component includes staining jar, staining jar handle and tapping plate fixed frame, and the staining jar is cuboid cylinder shape, the staining jar Positioned at the inside of the staining jar drain box, and it is placed on the top of the staining jar fixed frame, the upper surface of the staining jar Both ends are fixedly installed with the staining jar handle, and the tapping plate fixed frame is located at the lower surface of the staining jar, and with it is described Staining jar is fixedly connected, and the lower surface of the staining jar offers taphole, and the taphole runs through the staining jar, described to put Liquid plate is between the tapping plate fixed frame and the staining jar, and the tapping plate is attached at the following table of the staining jar Wall, and be tightly connected with the taphole, sump pit slot is offered on the staining jar drain box, the tapping plate is located at In the sump pit slot, and run through the staining jar drain box, the tapping plate and the staining jar drain box pass through institute Sump pit is stated to be slidably connected with slot.

Preferably, tapping groove is offered on the following table wall of the tapping plate fixed frame, the tapping slot number is four, and Through the tapping plate fixed frame, the clearance height between the tapping plate fixed frame and the staining jar is equal to the tapping plate Thickness.

Preferably, the upper surface of the diversion trench offers strip groove, and the diversion trench is obliquely installed, the water conservancy diversion Slot is lower than the one end of the diversion trench far from the tapping valve, the water conservancy diversion side of the strip groove close to one end of the tapping valve To being directed to the tapping valve.

Preferably, the staining jar fixed frame quantity is two, and is located at the inner surface wall of the staining jar drain box The length of left and right ends, two staining jar fixed frames is equal to the staining jar drain plus the top length of the staining jar The inner wall length of box, the first slot is offered on the staining jar fixed frame, and first slot is fixed through the staining jar Frame, and the top of the staining jar offers the second slot, second slot runs through the staining jar.

Preferably, the barn door is amber transparent plate, and the area of the barn door is greater than the side face of the staining jar Product.

Compared with prior art, the utility model has the beneficial effects that by installing a staining jar outside staining jar Drain box is placed on staining jar on staining jar drain box when in use, by only needing pull tapping plate, to the dye in staining jar Color liquid is replaced, and whole process is convenient and efficient, and does not need to take out staining jar, is avoided during replacing dyeing liquor, is dripped Dyeing liquor, change liquid process it is more clean efficiently if desired shading treatment, only need to be inserted into barn door, do not need replacement staining jar, enable Experiment carries out more convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the bottom substance schematic diagram of staining jar in the utility model；

In figure: 10- staining jar assists drain component, 11- staining jar drain box, 111- support leg, 12- diversion trench, 13- row Liquid valve, 14- drain box handle, 15- staining jar fixed frame, 16- barn door, 161- barn door sliding rail, 17- tapping plate, 20- dyeing Component, 21- staining jar, 211- taphole, 22- staining jar handle, 23- tapping plate fixed frame, 231- tapping groove, 171- sump pit Use slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of biology laboratory staining jar, including dye Color cylinder assists drain component 10 and dyeing component 20, and it includes staining jar drain box 11, diversion trench that staining jar, which assists drain component 10, 12, tapping valve 13, barn door 16 and tapping plate 17, staining jar drain box 11 are box-like, the staining jar drain box 11 of top end opening Lower section corner be fixedly installed with support leg 111, and the outside table wall top of staining jar drain box 11 is equipped with drain box handle 14, drain box handle 14 is structure as a whole with staining jar drain box 11, and the inner sidewall top installation of staining jar drain box 11 is had illicit sexual relations Color cylinder fixed frame 15, staining jar fixed frame 15 are fixedly connected with staining jar drain box 11, and diversion trench 12 is located at staining jar drain box 11 inner bottom, and be fixedly connected with staining jar drain box 11, tapping valve 13 is located at the right table wall bottom of staining jar drain box 11 End, and run through staining jar drain box 11,16 quantity of barn door be two, and be located at staining jar drain box 11 front surface and Rear surface, the outside of barn door 16 are equipped with barn door sliding rail 161, and barn door sliding rail 161 and staining jar drain box 11 are integrated knot Structure, barn door 16 and staining jar drain box 11 are slidably connected by barn door sliding rail 161, dyeing component 20 include staining jar 21, Staining jar handle 22 and tapping plate fixed frame 23, staining jar 21 are cuboid cylinder shape, and staining jar 21 is located at staining jar drain box 11 Inside, and be placed on the top of staining jar fixed frame 15, the upper surface both ends of staining jar 21 are fixedly installed with staining jar handle 22, tapping plate fixed frame 23 is located at the lower surface of staining jar 21, and is fixedly connected with staining jar 21, the lower surface of staining jar 21 Offer taphole 211, taphole 211 runs through staining jar 21, tapping plate 17 be located at tapping plate fixed frame 23 and staining jar 21 it Between, and tapping plate 17 is attached at the following table wall of staining jar 21, and is tightly connected with taphole 211, opens on staining jar drain box 11 Equipped with sump pit slot 171, tapping plate 17 is located at sump pit in slot 171, and runs through staining jar drain box 11, tapping plate 17 are slidably connected with staining jar drain box 11 by sump pit slot 171.

In the present embodiment, a staining jar drain box 11 is designed, staining jar fixed frame is set on staining jar drain box 11 15, diversion trench 12, tapping plate 17 and tapping valve 13 are placed on staining jar 21 on staining jar drain box 11, at 21 bottom of staining jar Portion opens up taphole 211, and is sealed by tapping plate 17, when needing replacing coloring agent, only needs pull tapping plate 17, enables Coloring agent in staining jar 21 is flowed on diversion trench 12 by taphole 211, is opened tapping valve 13 and is discharged, is then rushed with clear water Wash, later close tapping plate 17, block taphole 211, replace coloring agent, carry out secondary dyeing, if while sample dyeing When journey needs shading treatment, then barn door 16 is pushed, carries out shading treatment.

In the present embodiment, by installing a staining jar drain box 11 outside staining jar 21, when in use staining jar 21 are placed on staining jar drain box 11, by only needing pull tapping plate 17, replace to the dyeing liquor in staining jar 21, Whole process is convenient and efficient, and does not need to take out staining jar 21, avoids during replacing dyeing liquor, drips dyeing liquor, change liquid Process is more clean, and efficiently if desired shading treatment, only need to be inserted into barn door, do not need replacement staining jar 21, experiment is enabled to carry out It is more convenient.

Further, tapping groove 231 is offered on the following table wall of tapping plate fixed frame 23,231 quantity of tapping groove is four It is a, and run through tapping plate fixed frame 23, the clearance height between tapping plate fixed frame 23 and staining jar 21 is equal to tapping plate 17 Thickness.

In the present embodiment, tapping groove 231 is offered on the following table wall of tapping plate fixed frame 23,231 quantity of tapping groove is four It is a, and run through tapping plate fixed frame 23, the clearance height between tapping plate fixed frame 23 and staining jar 21 is equal to tapping plate 17 Thickness enables tapping plate 17 that can slide between tapping plate fixed frame 23 and staining jar 21, and when extracting tapping plate 17 out, dye Color liquid can be flowed down by tapping groove 231, will not be blocked.

Further, the upper surface of diversion trench 12 offers strip groove, and diversion trench 12 is obliquely installed, and diversion trench 12 leans on One end of nearly tapping valve 13 is lower than the one end of diversion trench 12 far from tapping valve 13, and the water conservancy diversion direction of strip groove is directed to tapping valve 13。

In the present embodiment, the upper surface of diversion trench 12 offers strip groove, and diversion trench 12 is obliquely installed, diversion trench 12 It is lower than the one end of diversion trench 12 far from tapping valve 13 close to one end of tapping valve 13, the water conservancy diversion direction of strip groove is directed to drain Valve 13 facilitates dyeing liquor to flow at tapping valve 13 by diversion trench 12, carries out drain.

Further, 15 quantity of staining jar fixed frame is two, and the inner surface wall for being located at staining jar drain box 11 is left Right both ends, the length of two staining jar fixed frames 15 are equal to the inner wall of staining jar drain box 11 plus the top length of staining jar 21 Length, the first slot is offered on staining jar fixed frame 15, and the first slot runs through staining jar fixed frame 15, and the top of staining jar 21 End offers the second slot, and the second slot runs through staining jar 21.

In the present embodiment, 15 quantity of staining jar fixed frame is two, and is located at the inner surface wall of staining jar drain box 11 The length of left and right ends, two staining jar fixed frames 15 is equal to the interior of staining jar drain box 11 plus the top length of staining jar 21 Wall length, offers the first slot on staining jar fixed frame 15, and the first slot runs through staining jar fixed frame 15, and staining jar 21 Top offers the second slot, and the second slot runs through staining jar 21, can be to staining jar 21 and staining jar drain when rinsing Box 11, is rinsed simultaneously, clears up 21 inner wall of staining jar and diversion trench 12.

Further, barn door 16 is amber transparent plate, and the area of barn door 16 is greater than the lateralarea of staining jar 21.

In the present embodiment, barn door 16 is amber transparent plate, and the area of barn door 16 is greater than the side face of staining jar 21 Product, when being closed barn door 16, can shelter from staining jar 21 completely, prevent staining jar 21 by illumination, the dyeing to sample It has an impact.

The working principle and process for using of the utility model: after the utility model installs, when in use, equipped with mark This glass slide is put into staining jar 21 by staining rack, staining jar 21 is placed on staining jar drain box 11, required dye Color liquid pours into staining jar 21, if desired carries out shading treatment, can push barn door 16, is closed barn door 16, can be complete Staining jar 21 is sheltered from, prevents staining jar 21 by illumination, the dyeing of sample is had an impact, when needing replacing coloring agent, Pull tapping plate 17 is only needed, enables the coloring agent in staining jar 21 flow on diversion trench 12 by taphole 211, opens tapping valve 13 Discharge, is then rinsed with clear water, closes tapping plate 17 later, blocks taphole 211, is replaced coloring agent, is carried out secondary dyeing.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of biology laboratory staining jar, it is characterised in that: including staining jar auxiliary drain component (10) and dyeing component (20), staining jar auxiliary drain component (10) includes staining jar drain box (11), diversion trench (12), tapping valve (13), hides Tabula rasa (16) and tapping plate (17), the staining jar drain box (11) are box-like, the staining jar drain box of top end opening (11) lower section corner is fixedly installed with support leg (111), and the outside table wall top of the staining jar drain box (11) is set There is drain box handle (14), the drain box handle (14) is structure as a whole with the staining jar drain box (11), the dyeing The inner sidewall top of cylinder drain box (11) is equipped with staining jar fixed frame (15), the staining jar fixed frame (15) and the dyeing Cylinder drain box (11) is fixedly connected, and the diversion trench (12) is located at the inner bottom of the staining jar drain box (11), and with institute It states staining jar drain box (11) to be fixedly connected, the tapping valve (13) is located at the right table wall bottom of the staining jar drain box (11) End, and run through the staining jar drain box (11), barn door (16) quantity is two, and is located at the staining jar row The outside of the front surface and rear surface of liquid box (11), the barn door (16) is equipped with barn door sliding rail (161), and the barn door is sliding Rail (161) is structure as a whole with the staining jar drain box (11), the barn door (16) and the staining jar drain box (11) It is slidably connected by the barn door sliding rail (161), the dyeing component (20) includes staining jar (21), staining jar handle (22) With tapping plate fixed frame (23), the staining jar (21) is cuboid cylinder shape, and the staining jar (21) is located at staining jar row The inside of liquid box (11), and it is placed on the top of the staining jar fixed frame (15), the upper surface both ends of the staining jar (21) It is fixedly installed with the staining jar handle (22), the tapping plate fixed frame (23) is located at the lower surface of the staining jar (21), And be fixedly connected with the staining jar (21), the lower surface of the staining jar (21) offers taphole (211), the taphole (211) run through the staining jar (21), the tapping plate (17) is located at the tapping plate fixed frame (23) and the staining jar (21) between, and the tapping plate (17) is attached at the following table wall of the staining jar (21), and seals with the taphole (211) It connects, is offered sump pit slot (171) on the staining jar drain box (11), the tapping plate (17) is located at the drain In slot slot (171), and run through the staining jar drain box (11), the tapping plate (17) and the staining jar drain box (11) it is slidably connected by the sump pit with slot (171).

2. a kind of biology laboratory staining jar according to claim 1, it is characterised in that: the tapping plate fixed frame (23) it is offered on following table wall tapping groove (231), tapping groove (231) quantity is four, and solid through the tapping plate Determine frame (23), the clearance height between the tapping plate fixed frame (23) and the staining jar (21) is equal to the tapping plate (17) Thickness.

3. a kind of biology laboratory staining jar according to claim 1, it is characterised in that: the diversion trench (12) it is upper Surface offers strip groove, and the diversion trench (12) is obliquely installed, and the diversion trench (12) is close to the tapping valve (13) One end lower than the diversion trench (12) far from the tapping valve (13) one end, the water conservancy diversion direction of the strip groove is directed to The tapping valve (13).

4. a kind of biology laboratory staining jar according to claim 1, it is characterised in that: the staining jar fixed frame (15) quantity is two, and is located at the inner surface wall left and right ends of the staining jar drain box (11), two staining jars The inner wall that the length of fixed frame (15) is equal to the staining jar drain box (11) plus the top length of the staining jar (21) is long It spends, the first slot is offered on the staining jar fixed frame (15), first slot runs through the staining jar fixed frame (15), And the top of the staining jar (21) offers the second slot, second slot runs through the staining jar (21).

5. a kind of biology laboratory staining jar according to claim 1, it is characterised in that: the barn door (16) is palm fibre Color transparent panel, the area of the barn door (16) are greater than the lateralarea of the staining jar (21).