CN215243205U

CN215243205U - Novel box is inserted to micropipette suction head device

Info

Publication number: CN215243205U
Application number: CN202023183677.3U
Authority: CN
Inventors: 丁贤明
Original assignee: Suning Suzhou Biotechnology Co Ltd
Current assignee: Suning Suzhou Biotechnology Co Ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-21
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to an insert box equipment technical field, specifically be a novel micropipette suction head inserts box device, the device comprises a device body, the device body includes the base, the top of base is connected with the box body, the top of base is connected with first connecting block, the spout has been seted up to the inside of first connecting block, the inside swing joint of spout has the second connecting block, the both ends of second connecting block are connected with fixture, fixture includes the third connecting block, the both ends of second connecting block are connected with the third connecting block, the internal connection of third connecting block has the straw. The utility model discloses a clamping device and fixing device carry out quick centre gripping to inserting the suction head on the box-packed putting, also can carry out quick fixed to inserting the box body on the box-packed putting simultaneously, have made things convenient for the user to use inserting the box-packed putting, have improved staff's work efficiency.

Description

Novel box is inserted to micropipette suction head device

Technical Field

The utility model relates to an insert box equipment technical field, specifically be a novel micropipette suction head inserts box device.

Background

The suction head is a disposable consumable product and is used for any application in molecular biology and genetic research, a protection structure is effectively formed between a liquid transfer device and a sample, and the safety of sample suction and sample separation is ensured.

At present, the box device is inserted to suction head on the market is of a great variety, use this equipment after, we find that it has a lot of problems, before inserting the suction head in the box, need we to fix the suction head on equipment, present fixed mode mainly adopts the clamp splice to carry out the centre gripping, this kind of centre gripping mode causes the suction head to damage very easily, reduce the effect that equipment used, and we are when using this equipment, need fix the suction head box on the base, prevent that the box from taking place to rock on the base, lead to inserting the box and go wrong, reduce the stability that equipment used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel micropipette suction head inserts box device to what put forward in the solution above-mentioned background art can not be quick carry out the centre gripping to the suction head and can not be swift carry out the problem of fixing to the suction head box.

In order to achieve the above object, the utility model provides a following technical scheme: a novel micropipette suction head box inserting device comprises a device body, wherein the device body comprises a base, the top end of the base is connected with a box body, the top end of the base is connected with a first connecting block, a sliding groove is formed in the first connecting block, a second connecting block is movably connected in the sliding groove, two ends of the second connecting block are connected with clamping mechanisms, each clamping mechanism comprises a third connecting block, two ends of the second connecting block are connected with the third connecting block, a suction pipe is connected in the third connecting block, a first fixing block is fixedly connected in the third connecting block, the inner side of the first fixing block is connected with a first connecting rod, a first spring is sleeved on the outer surface of the first connecting rod, one end, far away from the first fixing block, of the first connecting rod is connected with a clamping block, and a second fixing block is fixedly connected in the third connecting block, the utility model discloses a safety device for a vehicle, including a base, a catch bar, a sliding block, a control block, a fixing mechanism, a spring rod, a push rod, a spring rod, a sliding block, a control block, a fixing mechanism, a clamp block, a spring rod, a slide bar, the sliding block is inserted to the inside of second fixed block, the sliding block's internal surface connection sliding block, the inboard of sliding block is inserted and is equipped with the second connecting rod, the surface of second connecting rod is connected with the second spring, the surface of push rod is connected with the movable block, the end-to-end connection of movable block has the control block, the inside swing joint of control block has the shank of bolt, the internal connection of control block has stable groove, the top of base is connected with fixing mechanism, fixing mechanism includes the clamp block, the top of base is connected with the clamp block, the surface of clamp block is connected with the spacing groove, the outside of clamp block is connected with the spring rod.

Preferably, the number of the third connecting blocks is set to six groups, and the six groups of the third connecting blocks are respectively connected to the outer surfaces of the second connecting blocks.

Preferably, the sliding groove is connected with the second connecting block in a sliding mode, a groove is formed in the second fixing block, and a pushing rod is inserted into the groove.

Preferably, the sliding groove and the sliding block are in sliding connection, the second spring is arranged on the inner side of the sliding block, and the movable block and the push rod are in rotating connection.

Preferably, the number of the movable blocks is four, and the four movable blocks are respectively connected to two ends of the control block.

Preferably, the control block is internally provided with an internal thread, the internal thread is meshed with the bolt rod, and the control block is rotatably connected with the bolt rod.

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

1. this novel micropipette suction head inserts box device is provided with clamping device, and we need with the suction head centre gripping on equipment when using this equipment, can be convenient for we carry out the centre gripping to the suction head through the device, the stability that lifting means used to this clamping device also is convenient for we to relieve, the convenience that lifting means used.

2. This novel box device is inserted to micropipette suction head is provided with fixing device, and we need fix the box body on equipment before inserting the box to the suction head, fixes the box through this fixing device can be quick, prevents that the suction head from inserting and establishing the problem, causes equipment to use the problem.

Drawings

Fig. 1 is a schematic front view of the base and the clamping plate of the present invention;

fig. 2 is a schematic sectional view of the clamp plate and the second connecting rod of the present invention;

FIG. 3 is a schematic top view of the base and the limiting groove of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a device body; 101. a base; 102. a box body; 103. a first connection block; 104. a chute; 105. a second connecting block; 2. a clamping mechanism; 201. a third connecting block; 202. a first fixed block; 203. A first spring; 204. a first connecting rod; 205. a clamping block; 206. a straw; 207. a second fixed block; 208. a splint; 209. a movable block; 210. a control block; 211. a bolt shank; 212. a push rod; 213. a sliding groove; 214. a slider; 215. a second spring; 216. a second connecting rod; 217. a stabilizing slot; 3. a fixing mechanism; 301. a clamping block; 302. a spring lever; 303. a limiting groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

the utility model provides a novel micropipette suction head inserts box device, including device body 1, device body 1 includes base 101, base 101's top is connected with box body 102, base 101's top is connected with first connecting block 103, spout 104 has been seted up to the inside of first connecting block 103, spout 104's inside swing joint has second connecting block 105, the both ends of second connecting block 105 are connected with fixture 2, fixture 2 includes third connecting block 201, the both ends of second connecting block 105 are connected with third connecting block 201, the internal connection of third connecting block 201 has straw 206, the first fixed block 202 of the inside fixedly connected with of third connecting block 201, the inboard of first fixed block 202 is connected with head rod 204, first spring 203 has been cup jointed to the surface of head rod 204.

One end of the first connecting rod 204, which is far away from the first fixed block 202, is connected with a clamping block 205, the interior of the third connecting block 201 is fixedly connected with a second fixed block 207, push rods 212 are inserted into the second fixed block 207, the number of the push rods 212 is two, the two groups of push rods 212 are respectively connected to the inner surface of the clamping plate 208, the clamping plate 208 is controlled by the push rods 212 to clamp the suction pipe 206, the tail end of each push rod 212 is connected with the clamping plate 208, a sliding groove 213 is formed in the push rod 212, the inner surface of the sliding groove 213 is connected with a sliding block 214, a second connecting rod 216 is inserted into the inner side of the sliding block 214, the outer surface of the second connecting rod 216 is connected with a second spring 215, the outer surface of the push rod 212 is connected with a movable block 209, the tail end of the movable block 209 is connected with a control block 210, the interior of the control block 210 is movably connected with a bolt rod 211, and the interior of the control block 210 is connected with a stabilizing groove 217, the top of base 101 is connected with fixed establishment 3, and fixed establishment 3 includes clamp splice 301, and the top of base 101 is connected with clamp splice 301, and the surface of clamp splice 301 is connected with spacing groove 303, and the outside of clamp splice 301 is connected with spring beam 302.

Further: the number of the third connecting blocks 201 is set to six groups, the six groups of the third connecting blocks 201 are respectively connected to the outer surface of the second connecting block 105, and the suction pipe 206 can be conveniently placed in the third connecting block 201 by the six groups of the third connecting blocks 201, so that the equipment can be conveniently used.

Further: the sliding groove 104 and the second connecting block 105 are connected in a sliding manner, a groove is formed in the second fixing block 207, a pushing rod 212 is inserted into the groove, the second connecting block 105 can be moved up and down by sliding connection of the sliding groove 104 and the second connecting block 105, and the groove is formed in the second fixing block 207 so that the pushing rod 212 penetrates through the second fixing block 207 and is connected with the second connecting rod 216.

Further: the sliding groove 213 and the sliding block 214 are connected in a sliding manner, the second spring 215 is arranged on the inner side of the sliding block 214, the movable block 209 and the push rod 212 are connected in a rotating manner, the moving direction of the sliding block 214 can be limited by enabling the sliding groove 213 and the sliding block 214 to be connected in a sliding manner, and meanwhile, the second spring 215 is arranged on the inner side of the sliding block 214 to push the sliding block 214 outwards.

Further: the number of the movable blocks 209 is four, and the four groups of the movable blocks 209 are respectively connected to two ends of the control block 210, so that the four groups of the movable blocks 209 can be arranged to control the movable blocks 209 to move inwards by using the control block 210, and the movable blocks 209 and the control block 210 can support the push rod 212 outwards.

Further: the control block 210 is internally provided with internal threads, the internal threads are meshed with the bolt rod 211, the control block 210 is rotatably connected with the bolt rod 211, and the internal threads of the control block 210 can enable the control block 210 to move inwards under the rotation of the bolt rod 211.

The working principle is as follows: firstly, the device needs to be moved to a working area, then a suction pipe 206 can be placed in the clamping plate 208, the clamping plate 208 clamps the suction pipe 206, the suction pipe 206 is placed between the clamping block 205 and the clamping plate 208 by pulling the clamping block 205, the first connecting rod 204 pushes the clamping block 205 to clamp the suction pipe 206 inwards, then the clamping plate 208 can be controlled to clamp, the bolt rod 211 drives the control block 210 to move inwards by rotating the bolt rod 211, and the control block 210 moves inwards to prop the movable block 209 outwards.

Carry out outside promotion to catch bar 212, let splint 208 carry out the centre gripping to straw 206, accomplish the centre gripping back to straw 206, we alright in order to control second connecting block 105, let second connecting block 105 remove downwards, put into box body 102 with straw 206, when needing to carry out the centre gripping to box body 102, we can stimulate clamp splice 301, let clamp splice 301 drive spring lever 302 outwards remove, we put into the inside of clamp splice 301 with box body 102, release clamp splice 301 afterwards, let clamp splice 301 fix the centre gripping of box body 102.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel micropipette tip inserts box device, includes device body (1), its characterized in that: the device body (1) comprises a base (101), the top end of the base (101) is connected with a box body (102), the top end of the base (101) is connected with a first connecting block (103), a sliding groove (104) is formed in the first connecting block (103), a second connecting block (105) is movably connected in the sliding groove (104), two ends of the second connecting block (105) are connected with clamping mechanisms (2), each clamping mechanism (2) comprises a third connecting block (201), two ends of the second connecting block (105) are connected with the third connecting block (201), a suction pipe (206) is connected in the third connecting block (201), a first fixing block (202) is fixedly connected in the third connecting block (201), the inner side of the first fixing block (202) is connected with a first connecting rod (204), and a first spring (203) is sleeved on the outer surface of the first connecting rod (204), one end, far away from the first fixed block (202), of the first connecting rod (204) is connected with a clamping block (205), the inside of the third connecting block (201) is fixedly connected with a second fixed block (207), a push rod (212) is inserted into the inside of the second fixed block (207), the tail end of the push rod (212) is connected with a clamping plate (208), a sliding groove (213) is formed in the inside of the push rod (212), a sliding block (214) is connected to the inner surface of the sliding groove (213), a second connecting rod (216) is inserted into the inner side of the sliding block (214), a second spring (215) is connected to the outer surface of the second connecting rod (216), a movable block (209) is connected to the outer surface of the push rod (212), a control block (210) is connected to the tail end of the movable block (209), and a bolt rod (211) is movably connected to the inside of the control block (210), the internal connection of control block (210) has stable groove (217), the top of base (101) is connected with fixed establishment (3), fixed establishment (3) are including clamp splice (301), the top of base (101) is connected with clamp splice (301), the surface of clamp splice (301) is connected with spacing groove (303), the outside of clamp splice (301) is connected with spring beam (302).

2. A novel micropipette tip cartridge device according to claim 1, wherein: the number of the third connecting blocks (201) is set to six groups, and the six groups of the third connecting blocks (201) are respectively connected on the outer surface of the second connecting block (105).

3. A novel micropipette tip cartridge device according to claim 1, wherein: the sliding groove (104) is in sliding connection with the second connecting block (105), a groove is formed in the second fixing block (207), and a push rod (212) is inserted into the groove.

4. A novel micropipette tip cartridge device according to claim 1, wherein: the sliding groove (213) is connected with the sliding block (214) in a sliding mode, the second spring (215) is arranged on the inner side of the sliding block (214), and the movable block (209) is connected with the push rod (212) in a rotating mode.

5. A novel micropipette tip cartridge device according to claim 1, wherein: the number of the movable blocks (209) is set to be four groups, and the four groups of the movable blocks (209) are respectively connected with two ends of the control block (210).

6. A novel micropipette tip cartridge device according to claim 1, wherein: the control block (210) is internally provided with internal threads, the internal threads are meshed with the bolt rod (211), and the control block (210) is rotatably connected with the bolt rod (211).