CN217068944U

CN217068944U - Storage box for laboratory

Info

Publication number: CN217068944U
Application number: CN202220816930.4U
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: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-07-29
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a storage box for laboratories, which comprises a storage box body for storing experimental tools, the storage box body is of a hollow structure, a drawer is arranged in the storage box body, the side wall of the storage box body is provided with a through hole for drawing out the drawer from the storage box, the number of the drawers is multiple, and a plurality of drawers are evenly distributed from top to bottom at intervals, one side of the bottom of each drawer, which is far away from the through hole, is provided with a groove, the side wall of the groove is fixedly connected with a rack, a cylindrical penetrating rod penetrates through the storage box body from top to bottom, run through the outer fixed surface of pole and be connected with rack intermeshing's gear, the utility model discloses a set up receiver body, drawer, through-hole, run through pole, gear, recess and rack etc. solved current laboratory and look for the problem that article are inconvenient and can not open and shut simultaneously with the receiver.

Description

Storage box for laboratory

Technical Field

The utility model belongs to the technical field of the receiver design, especially, relate to a receiver in laboratory.

Background

Receiver is used in the laboratory, some glass sticks are accomodate to mainly used, the stirring, less laboratory glassware such as tweezers, for example in the laboratory is used in conventional student's experiment, miniature laboratory glassware needs solitary receiver to deposit it, the receiver comprises receiver body and drawer mostly, wherein the drawer has a plurality of different types of laboratory glassware of being convenient for to deposit, the problem that current technique exists is, drawer in the current receiver is inconvenient when looking for article, can not open a plurality of drawers simultaneously, and the drawer on upper strata can shelter from the drawer of lower floor, it is inconvenient to take article, so the receiver that an urgent need design laboratory was used solves foretell problem.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a receiver in laboratory has a plurality of drawers of opening that can be quick, and the drawer on upper strata sets up the advantage that can not shelter from with the drawer of lower floor is crisscross, has solved current laboratory receiver and has look for the inconvenient problem that can not open and shut simultaneously of article.

The utility model discloses a realize like this, a receiver that laboratory was used, including the receiver body that is used for holding the experimental apparatus, the inside of receiver body is hollow structure, the inside of receiver body is provided with the drawer, the through-hole that supplies the drawer pull to go out the receiver is seted up to the lateral wall of receiver body, the quantity of drawer is a plurality of, and a plurality of drawers from last interval evenly distributed down, one side that the through-hole was kept away from to the bottom of drawer is seted up flutedly, the lateral wall fixedly connected with rack of recess, the receiver body runs through to the direction down from last to have the columniform to run through the pole, the outer fixed surface that runs through the pole is connected with the gear with rack intermeshing.

As the utility model discloses preferred, from last to adjacent two in a plurality of down the through-hole is seted up in the different lateral walls of receiver.

As the utility model discloses preferred, two stoppers of the bottom fixedly connected with of penetrating the pole, and two the stopper is in the upper and lower both sides of receiver body diapire, the inside of stopper is provided with the ball, the ball is contradicted with the diapire of receiver body each other.

As the utility model discloses it is preferred, the upper portion fixedly connected with square column of penetrating the pole, the surface sliding connection of square column has the casing, the top fixed connection pull rod of casing, the surface cover of casing is equipped with the spring, the upper portion and the pull rod fixed connection of spring, the lower part and the receiver body roof fixed connection of spring.

As the utility model discloses it is preferred, the both ends of pull rod are provided with the spacer pin, the pinhole that closes with the mutual interpolation of spacer pin is seted up to the roof of receiver body.

As the utility model discloses preferred, one side fixedly connected with that the drawer is close to the recess stops the strip.

As the utility model discloses it is preferred, the below of drawer is provided with the backup pad, the lateral wall fixed connection of backup pad and receiver body, the bottom of receiver body is provided with the supporting seat.

As the utility model discloses preferred, the periphery of recess is provided with the bounding wall, the height of bounding wall equals with the height of drawer.

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

1. the utility model discloses a set up receiver body, drawer, through-hole, run through pole, gear, recess and rack, can make and can drive gear revolve through rotatory running through pole for the gear drives the rack and removes, and the rack drives the drawer and removes the outside of accomodating the box body from the through-hole, and a plurality of drawers can be driven by same running through pole, makes opening and shutting simultaneously of drawer.

2. The utility model discloses a different receiver lateral walls will be located to adjacent through-hole from last to lower, can make the drawer on upper strata open the back, can not shelter from the sight of the drawer of lower floor.

3. The utility model discloses a set up stopper and ball, can make to run through the pole can with the receiver body between fix a position, guarantee to run through the pole and the relative stability of receiver body, and can take place relative rotation, the ball can make to run through the pole more smooth-going at the pivoted in-process.

4. The utility model discloses a set up square column, casing, spring and pull rod, can make the rotation pull rod drive and run through the pole and rotate, can make control run through the pole and rotate and control more easily.

5. The utility model discloses a set up spacer pin and pinhole, can make when the drawer is opened, can make through the spacer pin and close with inserting of pinhole and can make to run through the pole fixed, prevent to run through the pole rotation.

6. The utility model discloses a set up and block the strip, can make the degree of opening and shutting of drawer obtain control, avoid the drawer to open and shut and too greatly break away from the receiver body.

7. The utility model discloses a set up the backup pad, can make the drawer can obtain fine support in the inside of receiver body.

8. The utility model discloses a set up the bounding wall, can make depositing of drawer effect better, avoid article to drop from the drawer.

Drawings

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

FIG. 2 is a schematic structural view of the drawer in an open state provided by the present invention;

fig. 3 is a front view provided by the present invention;

fig. 4 is a schematic cross-sectional view taken at a-a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of fig. 4 at B;

fig. 6 is an enlarged schematic view of the present invention at C in fig. 4;

FIG. 7 is a schematic structural view of the present invention with the outer wall of the storage box body removed;

fig. 8 is a schematic cross-sectional view of fig. 7 provided by the present invention.

In the figure: 1. a storage box body; 2. a drawer; 3. a through hole; 4. penetrating the rod; 5. a gear; 6. a groove; 7. a rack; 8. a limiting block; 9. a ball bearing; 10. a square column; 11. a housing; 12. a spring; 13. a pull rod; 14. a spacing pin; 15. a pin hole; 16. a barrier strip; 17. a support plate; 18. a supporting seat; 19. and (4) enclosing plates.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, 4 and 7, the utility model relates to a receiver in laboratory, including receiver body 1 that is used for holding the laboratory glassware, receiver body 1's inside is hollow structure, receiver body 1's inside is provided with drawer 2, receiver body 1's lateral wall is seted up and is supplied 2 pull of drawer to go out through-hole 3 of receiver, the quantity of drawer 2 is a plurality of, and a plurality of drawers 2 from the top to the interval evenly distributed down, one side that through-hole 3 was kept away from to drawer 2's bottom is seted up flutedly 6, the lateral wall fixedly connected with rack 7 of recess 6, receiver body 1 from the top to the bottom direction runs through and has columniform through pole 4, the outer fixed surface that runs through pole 4 is connected with gear 5 with rack 7 intermeshing.

Adopt above-mentioned scheme: through setting up receiver body 1, drawer 2, through-hole 3, run through pole 4, gear 5, recess 6 and rack 7, can make and run through pole 4 through the rotation and can drive gear 5 and rotate, make gear 5 drive rack 7 and remove, rack 7 drives drawer 2 and removes the outside of receiving box body 1 from through-hole 3, and a plurality of drawers 2 can be driven by same pole 4 that runs through, make opening and shutting that drawer 2 can be simultaneous.

Referring to fig. 2, two of the through holes 3 adjacent to each other are opened in different side walls of the storage box from top to bottom.

Adopt above-mentioned scheme: different receiver lateral walls are located through adjacent through holes 3 from top to bottom, so that the drawer 2 on the upper layer can be opened, and the sight of the drawer 2 on the lower layer can not be shielded.

Referring to fig. 4 and 6, two limit blocks 8 are fixedly connected to the bottom of the through rod 4, and two limit blocks 8 are located on the upper and lower sides of the bottom wall of the storage box body 1, a ball 9 is arranged inside each limit block 8, and the ball 9 is mutually abutted to the bottom wall of the storage box body 1.

Adopt above-mentioned scheme: through setting up stopper 8 and ball 9, can make to run through pole 4 can with receiver body 1 between fix a position, guarantee to run through pole 4 and receiver body 1's relatively stable, and can take place relative rotation, ball 9 can make to run through pole 4 more smooth-going at the pivoted in-process.

Referring to fig. 3 and 5, the upper portion of the through rod 4 is fixedly connected with a square column 10, the outer surface of the square column 10 is slidably connected with a shell 11, the top of the shell 11 is fixedly connected with a pull rod 13, the outer surface of the shell 11 is sleeved with a spring 12, the upper portion of the spring 12 is fixedly connected with the pull rod 13, and the lower portion of the spring 12 is fixedly connected with the top wall of the storage box body 1.

Adopt above-mentioned scheme: through setting up square column 10, casing 11, spring 12 and pull rod 13, can make rotation pull rod 13 drive and run through pole 4 and rotate, can make the control run through pole 4 and rotate and control more easily.

Referring to fig. 5, two ends of the pull rod 13 are provided with limit pins 14, and the top wall of the storage box body 1 is provided with pin holes 15 which are inserted into the limit pins 14.

Adopt above-mentioned scheme: through setting up spacer pin 14 and pinhole 15, can make when drawer 2 is opened, can make through the interpolation of spacer pin 14 and pinhole 15 and can make through pole 4 fixed, prevent through pole 4 rotation.

Referring to fig. 7, a blocking strip 16 is fixedly connected to one side of the drawer 2 close to the groove 6.

Adopt above-mentioned scheme: through setting up barrier strip 16, can make the degree of opening and shutting of drawer 2 controlled, avoid drawer 2 to open and shut too big separation receiver body 1 that breaks away from.

Referring to fig. 4, a support plate 17 is arranged below the drawer 2, the support plate 17 is fixedly connected with the side wall of the storage box body 1, and a support seat 18 is arranged at the bottom of the storage box body 1.

Adopt above-mentioned scheme: through setting up backup pad 17, can make drawer 2 can obtain fine support in the inside of receiver body 1.

Referring to fig. 7 and 8, the periphery of the recess 6 is provided with a closure 19, and the height of the closure 19 is equal to the height of the drawer 2.

Adopt above-mentioned scheme: through setting up bounding wall 19, can make depositing of drawer 2 effect better, avoid article to drop from drawer 2.

The utility model discloses a theory of operation:

when using, at first upwards move pull rod 13, make pull rod 13 drive spacer pin 14 and pinhole 15 break away from, when rotating pull rod 13, pull rod 13 drives and runs through pole 4 and rotates, run through a plurality of gears 5 of fixedly connected with on the pole 4, be provided with rack 7 with gear 5 intermeshing on the drawer 2 of receiver body 1 inside, gear 5 drives rack 7 motion, rack 7 drives drawer 2 and moves the outside of receiving box body 1, make opening simultaneously of a plurality of drawers 2, when loosening pull rod 13, make spacer pin 14 break away from with pinhole 15 and insert, prevent to run through pole 4 and rotate, stop strip 16 can control the stroke of opening and shutting of drawer 2, avoid drawer 2 to break away from receiver body 1, stopper 8 and ball 9 can make the relative rotation between running through pole 4 and receiver body 1 more smooth-going.

In summary, the following steps: this receiver that laboratory was used through setting up receiver body 1, drawer 2, through-hole 3, running through pole 4, gear 5, recess 6 and rack 7 etc. has a plurality of drawers 2 of opening that can be quick, and the drawer 2 on upper strata sets up the advantage that can not shelter from with the drawer 2 of lower floor is crisscross, has solved the current problem that article are inconvenient and can not open and shut simultaneously with receiver for laboratory.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a receiver that laboratory was used, is including receiver body (1) that is used for holding the laboratory glassware, the inside of receiver body (1) is hollow structure, the inside of receiver body (1) is provided with drawer (2), through-hole (3) that supply drawer (2) pull out receiver are seted up to the lateral wall of receiver body (1), its characterized in that: the quantity of drawer (2) is a plurality of, and a plurality of drawers (2) from last to interval evenly distributed down, one side that through-hole (3) were kept away from to the bottom of drawer (2) is seted up fluted (6), the lateral wall fixedly connected with rack (7) of recess (6), receiver body (1) runs through from last to direction down and has columniform to run through pole (4), the outer fixed surface who runs through pole (4) is connected with gear (5) with rack (7) intermeshing.

2. A storage cassette for laboratories according to claim 1, wherein: from last to a plurality of in down adjacent two through-hole (3) set up in the different lateral walls of receiver.

3. A storage cassette for laboratories according to claim 1, wherein: run through two stopper (8) of bottom fixedly connected with of pole (4), and two stopper (8) are in the upper and lower both sides of receiver body (1) diapire, the inside of stopper (8) is provided with ball (9), ball (9) contradict with the diapire of receiver body (1) each other.

4. A storage cassette for laboratories according to claim 1 or 3, wherein: run through upper portion fixedly connected with square column (10) of pole (4), the surface sliding connection of square column (10) has casing (11), top fixed connection pull rod (13) of casing (11), the surface cover of casing (11) is equipped with spring (12), the upper portion and pull rod (13) fixed connection of spring (12), the lower part and receiver body (1) roof fixed connection of spring (12).

5. A storage box for a laboratory according to claim 4, wherein: limiting pins (14) are arranged at two ends of the pull rod (13), and pin holes (15) which are mutually inserted with the limiting pins (14) are formed in the top wall of the storage box body (1).

6. A storage cassette for laboratories according to claim 1, wherein: one side of the drawer (2) close to the groove (6) is fixedly connected with a stop strip (16).

7. A storage cassette for laboratories according to claim 1, wherein: the storage box is characterized in that a supporting plate (17) is arranged below the drawer (2), the supporting plate (17) is fixedly connected with the side wall of the storage box body (1), and a supporting seat (18) is arranged at the bottom of the storage box body (1).

8. A storage cassette for laboratories according to claim 1, wherein: and a coaming (19) is arranged on the periphery of the groove (6), and the height of the coaming (19) is equal to that of the drawer (2).