CN209024524U - A kind of culture dish - Google Patents

Abstract

The utility model discloses a kind of culture dishes, belong to culture dish field.A kind of culture dish, including the first ware body, second ware body and ware lid, first ware body is fixedly connected with fixed block, fixed block is fixedly connected with pulley, pulley is slidably connected with pulley groove, pulley groove is fixedly connected with the second ware body, first ware body is provided with graduated scale, first ware body is fixedly connected with telescopic supporting rod, telescopic supporting rod is fixedly connected with the second ware body, first ware body is fixedly connected with support riser upper end, second ware body is fixedly connected with support riser lower end, support riser outer end is fixedly connected through the second ware body with crushing block, ware lid includes internal ring wall and external annulus, internal ring wall outside and the first ware body ware wall interior side contacts, external annulus inside and the outer side contacts of the second ware body ware wall.It can solve culture dish because of ware mouth pollution caused by holding, while realize that culture dish topples over the convenient and efficient of culture solution.

Description

A kind of culture dish

Technical field

The utility model relates to culture dish fields, more specifically to a kind of culture dish.

Background technique

Culture dish is a kind of for microorganism or the labware of cell culture, by the bottom and one of a flat circle plate-like A lid composition, is generally made of glass or plastics.Culture dish is fragile, frangible, thus answered in cleaning and taking and placing it is careful, It handles with care.Traditional culture dish inevitably will cause culture dish pollution with hand when in use, and experiment is caused to lose.

Utility model content

1. technical problems to be solved

Aiming at the problem that culture dish vulnerable to pollution existing in the prior art, the purpose of this utility model is to provide one kind Culture dish, it can solve culture dish it is contaminated cause the failure of an experiment the problem of.

2. technical solution

To solve the above problems, the utility model adopts the following technical scheme.

A kind of culture dish, including the first ware body, the second ware body and ware lid, the first ware body left and right sides ware wall outer surface It is fixedly connected with fixed block one side side surface, another side of fixed block is fixedly connected with pulley, the pulley and pulley Slot is slidably connected, and the pulley groove side is fixedly connected with ware wall inner surface at left and right sides of the second ware body, the first ware body ware Wall is provided with graduated scale, and the first ware body bottom middle-end is fixedly connected with telescopic supporting rod one end, and the telescopic supporting rod is another One end is fixedly connected with the second ware body ware bottom middle-end, and the first ware body bottom left and right ends are fixed with support riser upper end Connection, the second ware body ware bottom left and right sides are fixedly connected with support riser lower end, the support riser outer end It is fixedly connected through the second ware body ware wall with crushing block side, the ware lid includes internal ring wall and external annulus, described Internal ring wall outside and the first ware body ware wall interior side contacts, the external annulus inside and the outer side contacts of the second ware body ware wall.

Preferably, the support riser includes the first axle sleeve, the first axle set upper side and the first ware body bottom It being fixedly connected, is rotatablely connected in the middle part of first axle sleeve with the first shaft, first shaft is fixedly connected with connecting rod one end, The connecting rod other end is fixedly connected with the second shaft, and second shaft and the second axle sleeve are rotatablely connected, second axis Set lower end is fixedly connected with sliding bar upper end, and sliding bar outer end is through the second ware body ware wall and the crushing block side Face is fixedly connected, and the sliding bar is slidably connected with sliding slot, and the sliding slot is fixedly connected with the second ware body ware bottom.

Preferably, friction particles wall body is set as on the outside of the internal ring wall and on the inside of the first ware body ware wall.

Preferably, it is provided with internal screw thread on the inside of the external annulus, is provided with external screw thread on the outside of the second ware body ware wall, institute Internal screw thread is stated to be threadedly coupled with external screw thread.

Preferably, roller pearl is provided between the sliding slot and the sliding bar.

3. beneficial effect

Compared with the prior art, utility model has the advantages that

(1) the utility model is provided with the first ware body and the second ware body, and the second ware body is as protection ware body, in the mistake used Cheng Zhong, primary operational carry out in the first ware body, and user holds the second ware body, will not touch the first ware body, will avoid User contacts the first ware body pollution caused by the first ware body, and then improves conventional efficient；

(2) the utility model is provided with ware lid, is provided with internal ring wall and external annulus in ware lid, internal ring wall and the first ware body The contact of ware mouth, in the seal closure of middle realization the first ware body of phase mutual friction, realizes the first ware because being arranged to friction particles wall body Culture and the external world are pollution-free in body, and external annulus is connected through a screw thread with the second ware body, effective fixed ware lid and the second ware body, Ensure that the first ware body seal closure will not be contaminated；

(3) the utility model is provided with support riser, and user passes through when cleaning the utility model device The extruding for squeezing both ends is fast, gives sliding bar thrust, and connecting rod can be made to support the rising of the first ware body under the action of thrust, make the One ware body is higher by the second ware body, in this way when toppling over culture, culture will not be made to trickle down onto the second ware body, causes secondary clear The trouble washed.

Detailed description of the invention

Fig. 1 is the positive structure diagram of the utility model；

Fig. 2 is the support riser enlarged structure schematic diagram of the utility model；

Fig. 3 pushes away sliding bar side structure schematic view for the utility model；

Fig. 4 is the threaded connection enlarged structure schematic diagram of the utility model.

Figure label explanation:

1, the first ware body；2, the second ware body；3, ware lid；4, internal ring wall；5, external annulus；6, telescopic supporting rod；7, pulley；8, Support riser；9, pulley groove；10, crushing block；11, fixed block；12, the first axle sleeve；13, the first shaft；14, the second axis Bar；15, the second axle sleeve；16, sliding bar；17, connecting rod；18, sliding slot；19, graduated scale；20, roller pearl；21, internal screw thread；22, External screw thread.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out Clearly and completely describe；Obviously；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；It fall within the protection scope of the utility model.

Embodiment 1: Fig. 1-4, a kind of culture dish, including the first ware body 1, the second ware body 2 and ware lid 3, the first ware are please referred to 1 left and right sides ware wall outer surface of body is fixedly connected with 11 one side side surface of fixed block, and another side of fixed block 11 and pulley 7 are solid Fixed connection, pulley 7 are slidably connected with pulley groove 9,9 side of pulley groove and the fixed company of 2 left and right sides ware wall inner surface of the second ware body It connects, 1 ware wall of the first ware body is provided with graduated scale 19, and 1 bottom middle-end of the first ware body is fixedly connected with 6 one end of telescopic supporting rod, stretches 6 other end of contracting support rod is fixedly connected with 2 ware bottom middle-end of the second ware body, and 1 bottom left and right ends of the first ware body and support rise dress It sets 8 upper ends to be fixedly connected, is fixedly connected at left and right sides of 2 ware bottom of the second ware body with support 8 lower end of riser, supports riser 8 outer ends are fixedly connected through 2 ware wall of the second ware body with 10 side of crushing block, and ware lid 3 includes internal ring wall 4 and external annulus 5, interior 4 outside of ring wall and 1 ware wall interior side contacts of the first ware body, 5 inside of external annulus and the outer side contacts of 2 ware wall of the second ware body.

Supporting riser 8 includes the first axle sleeve 12, and 12 upper end of the first axle sleeve is fixedly connected with 1 bottom of the first ware body, It is rotatablely connected in the middle part of first axle sleeve with the first shaft 13, the first shaft 13 is fixedly connected with 17 one end of connecting rod, and connecting rod 17 is another One end is fixedly connected with the second shaft 14, and the second shaft 14 and the second axle sleeve 15 are rotatablely connected, 15 lower end of the second axle sleeve and sliding 16 upper end of bar is fixedly connected, and 16 outer end of sliding bar is fixedly connected through 2 ware wall of the second ware body with 10 side of crushing block, sliding bar 16 are slidably connected with sliding slot 18, and sliding slot 18 is fixedly connected with 2 ware bottom of the second ware body.

Friction particles wall body is set as on the inside of 1 ware wall of 4 outside of internal ring wall and the first ware body.

Be provided with internal screw thread 21 on the inside of external annulus 5, be provided with external screw thread 22 on the outside of 2 ware wall of the second ware body, internal screw thread 21 with External screw thread 22 is threadedly coupled.

Roller pearl 20 is provided between sliding slot 18 and sliding bar 16.

Working principle: when user uses the utility model device, referring to Fig.1,2,3 and 4, two hands of user Refer to the crushing block 10 for pinning the left and right sides respectively, firmly squeeze, 16 thrust of sliding bar is given under the action of extruding force, in thrust Effect is lower to make sliding bar 16 in sliding slot 18 in conjunction with 20 slid inward of roller pearl, under the impetus of sliding bar 16, by the 17 bottom end of connecting rod that two shaft lever 14 and the second axle sleeve 15 are fixedly connected on sliding bar 16 can move inward and be rotated up, even Extension bar 17 supports the first ware body 1 to rise under the action of rotating thrust, the telescopic supporting rod 6 of 1 bottom middle-end of the first ware body setting Also can under the action of drawing force elongate support the first ware body 1, the first ware body 1 rise during, be arranged in the first ware body 1 The pulley 7 of the left and right sides can be slided downwards by the way that the pulley groove 9 of the second ware body 2 is arranged in, so that promoting the rising of the first ware body 1 Movement, then culture is poured onto the first ware body 1 by user, because the rising of the first ware body 1 is higher by the second ware body 2, it is ensured that Culture will not touch the second ware body 2, and then ware lid 3 is covered the utility model device by user, be provided in ware lid 3 interior Ring wall 4 and external annulus 5, internal ring wall 4 is contacted with the ware mouth of the first ware body 1, because being arranged to friction particles wall body, in phase mutual friction The middle seal closure for realizing the first ware body 1 realizes culture and extraneous non-contaminating contact, external annulus 5 and second in the first ware body 1 Ware body 2 is connected by internal screw thread 21 and external screw thread 22, and effective fixed ware lid 3 and the second ware body 2 further ensure that the first ware body 1 seal closure will not be contaminated.

It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model It is interior.In addition, one word of " comprising " is not excluded for other elements or step, "one" word before the component is not excluded for including " multiple " be somebody's turn to do Element.The multiple multiple elements stated in claim to a product can also by an element by software or hardware come real It is existing.The first, the second equal words are used to indicate names, and are not indicated any particular order.

Claims (5)

1. a kind of culture dish, including the first ware body (1), the second ware body (2) and ware lid (3), it is characterised in that: the first ware body (1) left and right sides ware wall outer surface is fixedly connected with fixed block (11) one side side surface, another side of the fixed block (11) It is fixedly connected with pulley (7), the pulley (7) is slidably connected with pulley groove (9), pulley groove (9) side and the second ware body (2) left and right sides ware wall inner surface is fixedly connected, and the first ware body (1) ware wall is provided with graduated scale (19), first ware Body (1) bottom middle-end is fixedly connected with telescopic supporting rod (6) one end, telescopic supporting rod (6) other end and the second ware body (2) Ware bottom middle-end is fixedly connected, and the first ware body (1) bottom left and right ends are fixedly connected with support riser (8) upper end, institute It states and is fixedly connected at left and right sides of second ware body (2) ware bottom with support riser (8) lower end, the support riser (8) is outside End is fixedly connected through the second ware body (2) ware wall with crushing block (10) side, and the ware lid (3) includes internal ring wall (4) and external annulus (5), internal ring wall (4) outside and the first ware body (1) ware wall interior side contacts, the external annulus (5) are interior Side and the outer side contacts of second ware body (2) ware wall.

2. a kind of culture dish according to claim 1, it is characterised in that: the support riser (8) includes first Axle sleeve (12), the first axle sleeve (12) upper end are fixedly connected with first ware body (1) bottom, the first axle sleeve middle part and first Shaft (13) rotation connection, first shaft (13) are fixedly connected with connecting rod (17) one end, and the connecting rod (17) is another End is fixedly connected with the second shaft (14), and second shaft (14) and the second axle sleeve (15) are rotatablely connected, second axle sleeve (15) lower end is fixedly connected with sliding bar (16) upper end, and sliding bar (16) outer end is through the second ware body (2) ware wall It is fixedly connected with the crushing block (10) side, the sliding bar (16) is slidably connected with sliding slot (18), the sliding slot (18) it is fixedly connected with second ware body (2) ware bottom.

3. a kind of culture dish according to claim 1, it is characterised in that: internal ring wall (4) outside and the first ware body (1) Friction particles wall body is set as on the inside of ware wall.

4. a kind of culture dish according to claim 1, it is characterised in that: be provided with internal screw thread on the inside of the external annulus (5) (21), it is provided with external screw thread (22) on the outside of the second ware body (2) ware wall, the internal screw thread (21) and external screw thread (22) screw thread connect It connects.

5. a kind of culture dish according to claim 2, it is characterised in that: the sliding slot (18) and the sliding bar (16) Between be provided with roller pearl (20).