CN210022204U

CN210022204U - Liquid-transfering gun storage device

Info

Publication number: CN210022204U
Application number: CN201920784604.8U
Authority: CN
Inventors: 周莎; 赵毓; 李正名; 孟凡飞; 孙朋威
Original assignee: Nankai University
Current assignee: Nankai University
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-07
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a liquid-transfering gun storage device, including the device main part, the top of device main part is provided with the upper cover, the inside of upper cover is provided with two fixed strips, be equipped with corresponding draw-in groove on the fixed strip, the inside of device main part is provided with the rubber pad, the inside of device main part is located the below of rubber pad and has placed first fixed plate, the second fixed plate has been placed to the below of first fixed plate, be provided with the second fixed orifices with the surface of second fixed plate, the lower extreme of device main part is provided with the pull box. A liquid-transfering gun storage device, be provided with first fixed plate, mount and pull box, it is fixed more firm to place the liquid-transfering gun in the device main part, places the liquid-transfering gun and takes place the slope, the mount can the dismouting, can regard as the transfer of liquid-transfering gun when using, it is more convenient, the fixed box of rifle head can be placed to the pull box, avoids the rifle head to lose.

Description

Liquid-transfering gun storage device

Technical Field

The utility model relates to a liquid-transfering gun field, in particular to liquid-transfering gun storage device.

Background

The pipette is one kind of pipettor, is commonly used in the laboratory to the transfer of a small amount of or trace liquid, and the specification is different, and the pipette of different specifications matches and uses the rifle head of different sizes, and the shape of different manufacturers' production is also slightly different, but theory of operation and operating method are unanimous basically, and the pipette belongs to precision instrument, uses and deposits all carefully, prevents to damage, avoids influencing its range. However, the existing liquid-transfering gun needs to be careful when being stored, the liquid-transfering gun is easy to incline and is not firmly fixed when being placed on a storage box, a plurality of liquid-transfering guns are possibly needed when being used, the liquid-transfering guns are troublesome to place or replace, and the tips of the liquid-transfering guns are easy to lose when being used, so that the next use is influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a pipette storage device that can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a liquid-transfering gun storage device, includes the device main part, the top of device main part is provided with the upper cover, the inside of upper cover is provided with two fixed strips, be equipped with corresponding draw-in groove on the fixed strip, the inside of device main part is provided with the rubber pad, the inside of device main part is located the below of rubber pad and has placed first fixed plate, the second fixed plate has been placed to the below of first fixed plate, be provided with the second fixed orifices with the surface of second fixed plate, the lower extreme of device main part is provided with the pull box, the both sides of device main part are provided with the mount.

Preferably, first fixed plate includes preformed groove, shifting chute, first fixed orifices, embedding piece, body of a gun fixed plate, expanding spring and fixture block, the both sides of body of a gun fixed plate are provided with the preformed groove, first fixed orifices has been seted up on the surface of body of a gun fixed plate, the edge that lies in first fixed orifices on the body of a gun fixed plate is provided with the embedding piece, the shifting chute has been seted up to the inside of embedding piece, the inside of shifting chute is provided with the fixture block, one side of fixture block pass through expanding spring with the inside of embedding piece is connected.

Preferably, the mount includes first fixed block, third fixed orifices, first fixed slot, second fixed slot, third fixed slot, fourth fixed orifice and second fixed block, the both sides of device main part are provided with first fixed block and second fixed block respectively, and first fixed block through the first fixed slot and the third fixed slot of mutually supporting with the device main part is fixed mutually, the second fixed slot has been seted up to the both sides of first fixed block and second fixed block, set up in the third fixed orifice on the first fixed block, the fourth fixed orifice has been seted up on the second fixed block.

Preferably, the front end of the device main body is provided with a sliding groove, sliding rails are arranged on two sides of the drawing box, and the drawing box moves along the sliding rails and the sliding groove.

Preferably, a handle is arranged on the drawing box, a gun head fixing box is arranged inside the drawing box, and a plurality of fixing cavities and a single fixing cavity are arranged on the gun head fixing box.

Preferably, the upper cover is connected to the device body by a hinge.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, be provided with first fixed plate, first fixed plate not only sees to support the liquid-transfering gun, can also fix the liquid-transfering gun, prevents to carry liquid-transfering gun slope or rock when storage device, and the pull box can be placed the rifle head, avoids the rifle head to lose when using, and the mount provides the transfer effect, prevents that the liquid-transfering gun from having the department to place or the liquid-transfering gun slope, and mount easy dismounting.

Drawings

Fig. 1 is a schematic view of the overall structure of a pipette storage device of the present invention;

FIG. 2 is a schematic view of the interior of a pipette storage device of the present invention;

FIG. 3 is a schematic view of a first fixing plate of a receiving device of a pipette of the present invention;

FIG. 4 is a schematic view of an insertion block of a receiving device of a pipette of the present invention;

fig. 5 is a schematic view of the fixing frame structure of the liquid-transfering gun storage device of the present invention.

In the figure: 1. an upper cover; 2. a fixing strip; 3. a hinge; 4. a first fixing plate; 401. reserving a groove; 402. a moving groove; 403. a first fixing hole; 404. embedding a block; 405. a gun body fixing plate; 406. a tension spring; 407. a clamping block; 5. a device main body; 6. a box is drawn out; 7. a plurality of fixed cavities; 8. a single channel of fixed cavities; 9. a gun head fixing box; 10. a slide rail; 11. a chute; 12. a handle; 13. a fixed mount; 1301. a first fixed block; 1302. a third fixing hole; 1303. a first fixing groove; 1304. a second fixing groove; 1305. a third fixing groove; 1306. a fourth fixing hole; 1307. a second fixed block; 14. a card slot; 15. a rubber pad; 16. a second fixing hole; 17. and a second fixing plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a pipette storage device comprises a device body 5, wherein an upper cover 1 is arranged above the device body 5, two fixing strips 2 are arranged inside the upper cover 1, corresponding clamping grooves 14 are formed in the fixing strips 2, a rubber pad 15 is arranged inside the device body 5, a first fixing plate 4 is placed below the rubber pad 15 inside the device body 5, a second fixing plate 17 is placed below the first fixing plate 4, second fixing holes 16 are formed in the surface of the second fixing plate 17, a drawing box 6 is arranged at the lower end of the device body 5, and fixing frames 13 are arranged on two sides of the device body 5;

preferably, the first fixing plate 4 includes a preformed groove 401, a moving groove 402, a first fixing hole 403, an embedded block 404, a body fixing plate 405, a telescopic spring 406 and a fixture block 407, the preformed groove 401 is disposed on two sides of the body fixing plate 405, the first fixing hole 403 is disposed on the surface of the body fixing plate 405, the embedded block 404 is disposed on the edge of the body fixing plate 405 located at the first fixing hole 403, the moving groove 402 is disposed inside the embedded block 404, the fixture block 407 is disposed inside the moving groove 402, and one side of the fixture block 407 is connected with the inside of the embedded block 404 through the telescopic spring 406; the fixing frame 13 comprises a first fixing block 1301, a third fixing hole 1302, a first fixing groove 1303, a second fixing groove 1304, a third fixing groove 1305, a fourth fixing hole 1306 and a second fixing block 1307, wherein the first fixing block 1301 and the second fixing block 1307 are respectively arranged on two sides of the device main body 5, the first fixing block 1301 is fixed with the device main body 5 through the first fixing groove 1303 and the third fixing groove 1305 which are matched with each other, the second fixing block 1307 is fixed with the device main body 5 through the first fixing groove 1303 and the third fixing groove 1305 which are matched with each other, the second fixing groove 1304 is arranged on two sides of the first fixing block 1301 and the second fixing block 1307, the first fixing block 1301 is arranged on the third fixing hole 1302, and the second fixing block 1307 is provided with the fourth fixing hole 1306; the front end of the device main body 5 is provided with a sliding chute 11, two sides of the drawing box 6 are provided with sliding rails 10, and the drawing box 6 moves along the sliding rails 10 and the sliding chute 11; a handle 12 is arranged on the drawing box 6, a gun head fixing box 9 is arranged in the drawing box 6, and a plurality of fixing cavities 7 and a single fixing cavity 8 are arranged on the gun head fixing box 9; the upper cover 1 is connected to the apparatus main body 5 via a hinge 3.

It should be noted that the utility model relates to a liquid-transfering gun storage device, when not in use, the upper cover 1 above the device main body 5 is opened along the hinge 3, the first fixing plate 4 and the second fixing plate 17 are put into the device by holding the preformed groove 401, the liquid-transfering gun is put into the first fixing hole 403 of the first fixing plate 4 and the second fixing hole 16 of the second fixing plate 17, at this time, the liquid-transfering gun is supported on the first fixing plate 4 and the second fixing plate 17, because the gun body contacts with the fixture block 407 of the embedded block 404, under the action of the expansion spring 406, the fixture block 407 moves along the movable groove 402, the gun body is clamped, the liquid-transfering gun is prevented from inclining when the device is moved, when in use, the liquid-transfering gun is taken out from the gun body fixing plate 405, the first fixing block 1301 and the second fixing block 1307 are taken out from the clamping groove 14 of the fixing strip 2, and the first fixing groove 1303 and the third fixing groove 1305 are mutually clamped, at the moment, the first fixing block 1301 and the second fixing block 1307 are fixed, a liquid transfer gun to be used is placed on the third fixing hole 1302 and the fourth fixing hole 1306, the liquid transfer gun can be placed in the fixing frame 13 at the moment and can also be placed to incline, the pull box 6 is pulled out along the sliding rail 10 and the sliding groove 11 through the handle 12, an unused gun head is placed in the gun head fixing box 9, the gun head is fixed through the multiple fixing cavities 7 and the single fixing cavity 8, the gun head is placed to be lost, after the liquid transfer gun is used, the liquid transfer gun is placed back into the device main body 5, the second fixing grooves 1304 of the first fixing block 1301 and the second fixing block 1307 are clamped in the clamping grooves 14 of the fixing strip 2 of the upper cover 1, and the upper cover 1 is closed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a liquid-transfering gun storage device which characterized in that: the device comprises a device body (5), an upper cover (1) is arranged above the device body (5), two fixing strips (2) are arranged inside the upper cover (1), corresponding clamping grooves (14) are formed in the fixing strips (2), a rubber pad (15) is arranged inside the device body (5), a first fixing plate (4) is placed below the rubber pad (15) inside the device body (5), a second fixing plate (17) is placed below the first fixing plate (4), second fixing holes (16) are formed in the surface of the second fixing plate (17), a drawing box (6) is arranged at the lower end of the device body (5), and fixing frames (13) are arranged on two sides of the device body (5).

2. The pipette gun receiver of claim 1, wherein: first fixed plate (4) are including reservation groove (401), shifting chute (402), first fixed orifices (403), embedded piece (404), body of a gun fixed plate (405), expanding spring (406) and fixture block (407), the both sides of body of a gun fixed plate (405) are provided with reservation groove (401), first fixed orifices (403) have been seted up on the surface of body of a gun fixed plate (405), the edge that lies in first fixed orifices (403) on body of a gun fixed plate (405) is provided with embedded piece (404), shifting chute (402) have been seted up to the inside of embedded piece (404), the inside of shifting chute (402) is provided with fixture block (407), one side of fixture block (407) pass through expanding spring (406) with the inside of embedded piece (404) is connected.

3. The pipette gun receiver of claim 1, wherein: the fixing frame (13) comprises a first fixing block (1301), a third fixing hole (1302), a first fixing groove (1303), a second fixing groove (1304), a third fixing groove (1305), a fourth fixing hole (1306) and a second fixing block (1307), wherein the first fixing block (1301) and the second fixing block (1307) are respectively arranged on two sides of the device main body (5), the first fixing block (1301) is fixed with the device main body (5) through the first fixing groove (1303) and the third fixing groove (1305) which are matched with each other, the second fixing block (1307) is fixed with the device main body (5) through the first fixing groove (1303) and the third fixing groove (1305) which are matched with each other, the second fixing groove (1304) is formed on two sides of the first fixing block (1301) and the second fixing block (1307), and the third fixing hole (1302) is formed in the first fixing block (1301), and a fourth fixing hole (1306) is formed in the second fixing block (1307).

4. The pipette gun receiver of claim 1, wherein: the front end of the device main body (5) is provided with a sliding groove (11), sliding rails (10) are arranged on two sides of the drawing box (6), and the drawing box (6) moves along the sliding rails (10) and the sliding groove (11).

5. The pipette gun receiver of claim 1, wherein: the novel multifunctional gun is characterized in that a handle (12) is arranged on the drawing box (6), a gun head fixing box (9) is arranged inside the drawing box (6), and a plurality of fixing cavities (7) and a single fixing cavity (8) are arranged on the gun head fixing box (9).

6. The pipette gun receiver of claim 1, wherein: the upper cover (1) is connected with the device main body (5) through a hinge (3).