CN217836506U

CN217836506U - Storage box for laboratory

Info

Publication number: CN217836506U
Application number: CN202220763925.1U
Authority: CN
Inventors: 杨宏训; �田�浩; 孙孟飞; 徐明航
Original assignee: Yunfan Zhenjiang New Energy Materials Co ltd
Current assignee: Yunfan Zhenjiang New Energy Materials Co ltd
Priority date: 2022-04-04
Filing date: 2022-04-04
Publication date: 2022-11-18
Anticipated expiration: 2032-04-04

Abstract

The utility model belongs to the technical field of laboratory apparatus, especially, receiver that is used in laboratory, including the receiver body, the top of receiver body articulates there is sealed lid, the inside of receiver body is provided with places the board, place the front and back both sides of board and all seted up a plurality of chambeies of accomodating, the left and right sides of placing the board all is provided with the fixing base, the middle part of fixing base is provided with the fixed axle, the outer wall sliding connection of fixed axle has first splint and second splint, be provided with first spring between first splint and the fixing base, be provided with the second spring between second splint and the fixing base, the middle part of placing the board has seted up three groove of accomodating, and is three the size of accomodating the groove increases from a left side to the right side in proper order, the hole that leaks has all been seted up with the bottom of accomodating the chamber in accomodating the time, can fix the centre gripping to it, prevent to collide and damage in the in-process of removing the receiver.

Description

Storage box for laboratory

Technical Field

The utility model belongs to the technical field of laboratory instrument, concretely relates to receiver that laboratory was used.

Background

With the continuous development of society, the continuous progress of people's science and technology level can not leave the experiment, can use a large amount of glassware when carrying out the experiment, for example beaker, and the used glassware washs the back, can put it to accomodate and deposit in the containing box.

SUMMERY OF THE UTILITY MODEL

Present laboratory receiver can not protect beaker class glassware, and when carrying the receiver and going out, the beaker of placing in the receiver can collide mutually, leads to damaging, causes economic loss, the utility model provides a receiver in laboratory places the board through the setting, accomodates the chamber, fixing base, first splint, second splint, subassembly such as first spring and second spring, when putting the receiver into with the beaker, can fix the centre gripping to it, prevents to collide and damage in the in-process of removing the receiver in the receiver.

The utility model provides a following technical scheme: the utility model provides a receiver that laboratory was used, includes the receiver body, the top of receiver body articulates there is sealed lid, the inside of receiver body is provided with places the board, place the inner wall fixed connection of board and receiver body, place the board around both sides all set up a plurality of chambeies of accomodating that are used for placing the beaker, the left and right sides of placing the board all is provided with the fixing base, the middle part of fixing base is provided with the fixed axle, the outer wall sliding connection of fixed axle has first splint and second splint, be provided with first spring between first splint and the fixing base, be provided with the second spring between second splint and the fixing base, the middle part of placing the board has seted up three groove of accomodating, and is three the size in groove of accomodating increases from a left side to the right side in proper order, the groove of accomodating has all seted up the hole that leaks with the bottom in chamber of accomodating.

The rubber sheet collecting device comprises a first clamping plate, a second clamping plate, a rubber sheet and a rubber sheet, wherein the first clamping plate and the second clamping plate are respectively provided with a semicircular arc groove at one side close to a containing cavity; the semicircular arc grooves are symmetrically formed in the first clamping plate and the second clamping plate, so that the semicircular arc grooves can be attached to the outer wall of the beaker, the rubber sheet is arranged on the inner side of each semicircular arc groove, the friction force between each semicircular arc groove and the beaker can be increased, and the first clamping plate and the second clamping plate can better fix the beaker.

The left side wall and the right side wall of the storage box body are both provided with sliding grooves, and the left side and the right side of the first clamping plate and the second clamping plate are respectively in sliding connection with the sliding grooves on the left side and the right side; when placing the in-process of beaker, with first splint and second splint slide to the direction of keeping away from the storage chamber respectively along the fixed axle, the left and right sides of first splint and second splint also slides along the spout of the left and right sides to can make first splint and the gliding more stable of second splint.

The sliding groove is internally provided with a strip-shaped groove for sliding of the balls; when the left and right sides of the first clamping plate and the second clamping plate slide along the sliding grooves on the left and right sides, the balls are driven to slide along the strip-shaped grooves, so that the first clamping plate and the second clamping plate can slide more smoothly.

An inclined water guide plate is arranged inside the storage box body and below the placing plate, a water guide groove is formed in the right side of the water guide plate, a water outlet is formed in the front side wall of the storage box body, a fixing groove is formed below the water outlet, and a water receiving box is arranged inside the fixing groove; when the beaker after being cleaned and tools for other experiments are placed in the containing cavity and the containing groove, water drops on the beaker drip to the water guide plate along the water leakage hole, then flow into the water guide groove along the outer wall of the water guide plate in a centralized manner, and then flow to the water outlet along the water guide groove, and finally flow into the water receiving box along the water outlet for collection.

The water guide groove is internally provided with a water guide block, and the height of the water guide block is gradually reduced from one side far away from the water outlet to one side close to the water outlet; the inclined water guide block is arranged in the water guide groove, so that water flowing into the water guide groove can be guided to the water outlet along the whole water guide block, and the water is prevented from being retained in the water guide groove.

The front side wall of the storage box body is provided with a clamping block, the clamping block is arranged below the clamping block, a jack is formed in the clamping block, and a pin rod used for fixing the clamping block and the clamping hole is arranged in the jack; when going out and carrying the receiver, will seal the lid and close on the receiver body, detain the buckle on the fixture block, insert the pin rod and fix fixture block and buckle in the jack to make sealed lid and receiver body fix, prevent that inside laboratory glassware from throwing away.

The utility model has the advantages that: when the storage box is used, the sealing covers are opened, the first clamping plate and the second clamping plate respectively move along the direction far away from the storage cavity along the fixed axial direction, the first spring and the second spring are compressed respectively, the cleaned beakers are placed in the storage cavity one by one in an inverted mode, the beakers with the same size are placed in a row in a concentrated mode, then the first clamping plate and the second clamping plate are stopped to be pulled, the first clamping plate and the second clamping plate slide along one side, close to the storage cavity, of the fixed axial direction under the elastic action of the first spring and the second spring, the beakers are clamped and fixed, the phenomenon that the beakers shake and break in the storage cavity when the storage box is carried out is prevented, other experimental instruments are classified according to different sizes, and the other experimental instruments are placed in the storage grooves respectively to be stored;

because the water drops can be left on the cleaned appliance, the water drops on the beaker and other experimental instruments drop on the water guide plate along the water leakage holes, then intensively flow into the water guide groove along the outer wall of the water guide plate, then are guided to the water outlet along the water guide groove, finally flow into the water receiving box along the water outlet for collection, the water flowing into the water guide groove can be guided to the water outlet along the whole water guide block by arranging the inclined water guide block in the water guide groove, the water is prevented from being detained in the water guide groove, after the water receiving box is full, the water receiving box is taken out of the fixed groove, the water in the water receiving box is poured out and then is put into the fixed groove again, when the storage box is taken out, the sealing cover is covered on the storage box body, the buckle is buckled on the clamping block, the clamping block and the buckle are fixed in the pin rod jack, so that the sealing cover and the storage box body are fixed, and the internal experimental instruments are prevented from being thrown away.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of a right-side sectional structure of the present invention;

fig. 4 is a schematic front view of the cross-sectional structure of the present invention;

fig. 5 is a schematic view of a front view partial section structure of the present invention.

In the figure: 1. a storage box body; 2. a sealing cover; 3. placing a plate; 4. a receiving cavity; 5. a fixed seat; 6. a fixed shaft; 7. a first splint; 8. a second splint; 9. a first spring; 10. a second spring; 11. a receiving groove; 12. a water leakage hole; 13. a semi-circular arc groove; 14. a chute; 15. a ball bearing; 16. a strip-shaped groove; 17. a water guide plate; 18. a water chute; 19. a water outlet; 20. a fixing groove; 21. a water receiving box; 22. a water guide block; 23. buckling; 24. a clamping block; 25. a pin rod.

Detailed Description

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a receiver that laboratory was used, includes receiver body 1, receiver body 1's top articulates there is sealed lid 2, receiver body 1's inside is provided with places board 3, place board 3 and receiver body 1's inner wall fixed connection, place the front and back both sides of board 3 and all set up a plurality of chambeies of accomodating 4 that are used for placing the beaker, the left and right sides of placing board 3 all is provided with fixing base 5, fixing base 5's middle part is provided with fixed axle 6, the outer wall sliding connection of fixed axle 6 has first splint 7 and second splint 8, be provided with first spring 9 between first splint 7 and the fixing base 5, be provided with second spring 10 between second splint 8 and the fixing base 5, the middle part of placing board 3 has seted up three groove 11 of accomodating, and is three the size of accomodating groove 11 increases from a left side to right side in proper order, the hole 12 that leaks has all been seted up to the bottom of accomodating groove 11 and accomodating chamber 4.

The first clamping plate 7 and the second clamping plate 8 are respectively provided with a semicircular arc groove 13 at one side close to the containing cavity 4, the semicircular arc grooves 13 are arranged right above the containing cavity 4, and the inner sides of the semicircular arc grooves 13 are provided with rubber sheets; half circular arc groove 13 is seted up through equal symmetry on first splint 7 and second splint 8, can laminate mutually with the outer wall of beaker, and sets up the sheet rubber in half circular arc groove 13's inboard, can increase the frictional force between half circular arc groove 13 and the beaker, makes the fixed beaker that first splint 7 and second splint 8 can be better.

The left inner side wall and the right inner side wall of the storage box body 1 are both provided with sliding grooves 14, and the left side and the right side of the first clamping plate 7 and the second clamping plate 8 are respectively in sliding connection with the sliding grooves 14 on the left side and the right side; in the process of placing the beaker, when the first clamping plate 7 and the second clamping plate 8 slide along the fixed shaft 6 respectively in the direction away from the containing cavity 4, the left and right sides of the first clamping plate 7 and the second clamping plate 8 also slide along the sliding grooves 14 on the left and right sides, so that the first clamping plate 7 and the second clamping plate 8 can slide more stably.

Balls 15 are arranged on one sides, close to the sliding groove 14, of the first clamping plate 7 and the second clamping plate 8, and strip-shaped grooves 16 used for the balls 15 to slide are formed in the sliding groove 14; when the left and right sides of the first clamping plate 7 and the second clamping plate 8 slide along the sliding grooves 14 on the left and right sides, the balls 15 are driven to slide along the strip-shaped grooves 16, so that the first clamping plate 7 and the second clamping plate 8 can slide more smoothly.

An inclined water guide plate 17 is arranged inside the storage box body 1 and below the placing plate 3, a water guide groove 18 is formed in the right side of the water guide plate 17, a water outlet 19 is formed in the front side wall of the storage box body 1, a fixing groove 20 is formed below the water outlet 19, and a water receiving box 21 is arranged inside the fixing groove 20; when putting into storage chamber 4 and storage groove 11 with the instrument of beaker and other experiments after will wasing, the drop of water on the beaker is along leaking hole 12 drippage to water deflector 17, flow to water deflector 18 in the outer wall of water deflector 17 is concentrated again, lead to delivery port 19 department along water deflector 18 again, flow to collect in water receiving box 21 along delivery port 19 at last, treat that water receiving box 21 is full back, take out water receiving box 21 from fixed slot 20, it can to pour the water in the water receiving box 21.

A water guide block 22 is arranged in the water guide groove 18, and the height of the water guide block 22 is gradually reduced from one side far away from the water outlet 19 to one side close to the water outlet 19; by providing the inclined water guide block 22 in the water guide duct 18, the water flowing into the water guide duct 18 can be guided to the water outlet 19 along the whole water guide block 22, and the water can be prevented from staying in the water guide duct 18.

A buckle 23 is hinged to the front side wall of the sealing cover 2, a clamping block 24 is arranged on the front side wall of the storage box body 1 and below the buckle 23, a jack is formed in the clamping block 24, and a pin rod 25 used for fixing the clamping block 24 and a clamping hole is arranged inside the jack; when the storage box is carried in an outward going out, the sealing cover 2 is closed on the storage box body 1, the buckle 23 is buckled on the clamping block 24, the pin rod 25 is inserted into the jack to fix the clamping block 24 and the buckle 23, so that the sealing cover 2 is fixed with the storage box body 1, and the internal experimental instruments are prevented from being thrown out.

The utility model discloses a theory of operation and use flow: when the storage box is used, the sealing cover 2 is opened, the first clamping plate 7 and the second clamping plate 8 respectively move along the fixing shaft 6 in the direction far away from the storage cavity 4, the first spring 9 and the second spring 10 are respectively compressed, the cleaned beakers are placed in the storage cavity 4 in an inverted mode one by one, the beakers with the same size are placed in a row in a concentrated mode, then the first clamping plate 7 and the second clamping plate 8 are stopped to be pulled, the first clamping plate 7 and the second clamping plate 8 slide along the fixing shaft 6 to the side close to the storage cavity 4 under the elastic action of the first spring 9 and the second spring 10, the beakers are clamped and fixed, the condition that the beakers are shaken and crushed in the storage cavity 4 when the storage box is carried out is avoided, other experimental instruments are classified according to different sizes, the beakers are respectively placed in the storage grooves 11 to be stored, and water drops are left on the cleaned instruments, beads on beakers and other experimental instruments drop on the water guide plate 17 along the water leakage holes 12, then flow into the water guide groove 18 along the outer wall of the water guide plate 17 in a centralized manner, then are guided to the water outlet 19 along the water guide groove 18, finally flow into the water receiving box 21 along the water outlet 19 for collection, the water flowing into the water guide groove 18 can be guided to the water outlet 19 along the water guide block 22 by arranging the inclined water guide block 22 in the water guide groove 18, the water is prevented from being retained in the water guide groove 18, after the water receiving box 21 is full, the water receiving box 21 is taken out of the fixed groove 20, the water in the water receiving box 21 is poured out and then is put into the fixed groove 20 again, when the storage box is taken out, the sealing cover 2 is combined on the storage box body 1, the buckle 23 is buckled on the clamping block 24, the pin rod 25 is inserted into the jack to fix the clamping block 24 and the buckle 23, so that the sealing cover 2 is fixed with the storage box body 1, prevent that inside laboratory glassware from throwing away.

Claims

1. The utility model provides a receiver that laboratory was used which characterized in that: including the receiver body, the top of receiver body articulates there is sealed lid, the inside of receiver body is provided with places the board, place the inner wall fixed connection of board and receiver body, place the board around both sides all set up a plurality of chambeies of accomodating that are used for placing the beaker, the left and right sides of placing the board all is provided with the fixing base, the middle part of fixing base is provided with the fixed axle, the outer wall sliding connection of fixed axle has first splint and second splint, be provided with first spring between first splint and the fixing base, be provided with the second spring between second splint and the fixing base, the middle part of placing the board has seted up three groove of accomodating, and is three the size in groove of accomodating increases from a left side to the right side in proper order, the bottom of accomodating groove and accomodating the chamber has all seted up the hole that leaks.

2. A storage cassette for laboratories according to claim 1, wherein: the semi-circular arc groove has all been seted up to one side that first splint and second splint are close to accomodate the chamber, the semi-circular arc groove sets up directly over accomodating the chamber, the inboard in semi-circular arc groove is provided with the sheet rubber.

3. A storage cassette for laboratory use according to claim 1, wherein: the spout has all been seted up to the inside wall about the receiver body, the left and right sides of first splint and second splint respectively with the spout sliding connection of left and right sides.

4. A storage cassette for laboratories according to claim 3, wherein: the first splint and the second splint are provided with balls on the side close to the chute, and a strip-shaped groove for sliding the balls is formed in the chute.

5. A storage cassette for laboratories according to claim 1, wherein: the water receiving box is characterized in that an inclined water guide plate is arranged inside the containing box body and below the containing plate, a water guide groove is formed in the right side of the water guide plate, a water outlet is formed in the front side wall of the containing box body, a fixing groove is formed below the water outlet, and a water receiving box is arranged inside the fixing groove.

6. A storage box for laboratory use according to claim 5, wherein: the water guide groove is internally provided with a water guide block, and the height of the water guide block is gradually reduced from one side far away from the water outlet to one side close to the water outlet.

7. A storage cassette for laboratory use according to claim 1, wherein: the front side wall of the sealing cover is hinged with a buckle, a clamping block is arranged on the front side wall of the storage box body and below the buckle, a jack is formed in the clamping block, and a pin rod used for fixing the clamping block and the clamping hole is arranged inside the jack.