CN213141983U

CN213141983U - Bacterial culture dish

Info

Publication number: CN213141983U
Application number: CN202021232613.5U
Authority: CN
Inventors: 邓牧奇; 刘丽娟
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-07
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to the technical field of culture dishes, in particular to a bacteria culture dish, which comprises a box body and a cover body arranged on the box body, wherein the cover body comprises a first cover plate and a second cover plate, one end of the first cover plate is hinged with one end of the second cover plate, a first groove is arranged on the box body, a control component is arranged in the first groove, the control component comprises a connecting block, a top block and a hinge component, the top block is arranged on the connecting block, the hinge component comprises a first hinge component and a second hinge component, one end of the first hinge component is connected with the connecting block, the other end is connected with the first cover plate, one end of the second hinge component is connected with the connecting block, the other end is connected with the second cover plate, a first fixed column and a second fixed column are arranged on the box body, the first fixed column and the second fixed column are embedded in the cover body, and are used for solving the problem that the cover, cross contamination is caused, and the cover plate is easy to drop when the cover plate is moved.

Description

Bacterial culture dish

Technical Field

The utility model relates to a culture dish technical field especially relates to a bacteria culture dish.

Background

Bacterial culture is an in vitro biological operation technology, has strict requirements on working environment and conditions, and is not required to be polluted by microorganisms and not influenced by other harmful factors.

The culture dish for bacterial culture at present comprises a main body and a cover plate, and although culture collection of the culture dish is convenient, the requirement on an operator is high, and great attention is required to avoid pollution. For example, since the cover plate and the main body are independent parts which can be separated, the cover plate is frequently taken by mistake, cross contamination is caused, and the working efficiency is not high; and in the process of using the culture dish, putting the in-process of several culture dishes into the incubator, the apron drops easily.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a bacteria culture dish for solve when the culture dish uses, the condition of taking wrong apron appears often, causes cross contamination, when removing, the problem that the apron dropped easily.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

a bacteria culture dish comprises a box body, a cover body arranged on the box body, wherein the cover body comprises a first cover plate and a second cover plate, one end of the first cover plate is hinged with one end of the second cover plate, a first groove is formed in the box body, a control assembly is arranged in the first groove and comprises a connecting block, a top block and a hinge assembly, a first sliding groove is formed in the position, corresponding to the first groove, of the box body, the first sliding groove is communicated with the first groove, a sliding block is fixedly arranged on the connecting block and is slidably arranged in the first sliding groove, the top block is triangular, the top block is fixedly arranged on a central line of the connecting block, the hinge assembly comprises a first hinge assembly and a second hinge assembly, the first hinge assembly and the second hinge assembly are identical in structure, the first hinge assembly is positioned on one side of the top block, the second hinge assembly is positioned on the other side of the top block, the hinge joint comprises a box body, a first groove, a second groove, a first hinge assembly, a second hinge assembly, a connecting block, a first fixing column and a second fixing column, wherein the first hinge assembly is arranged on the box body, the second hinge assembly is arranged on the box body, one end of the first hinge assembly is connected with the connecting block, the other end of the first hinge assembly is connected with the first cover plate, the first fixing column and the second fixing column are fixedly arranged on the two sides of the first groove on the box body, and the first.

Further, the first hinge assembly comprises a first hinge head, a connecting rod and a second hinge head, the first hinge head is fixedly arranged on the connecting block, one end of the connecting rod is hinged with the first hinge joint, the bottom surface of the first cover plate is provided with a third sliding chute, the second hinge joint is fixedly arranged at the bottom of the third chute, the other end of the connecting rod is hinged with the second hinge joint, the bottom surface of the second cover plate is provided with a second sliding chute, a second hinge joint of the second hinge assembly is fixedly arranged at the bottom of the second sliding chute, one end of the connecting rod of the second hinge assembly is hinged with the first hinge joint of the second hinge assembly, the other end of the connecting rod of the second hinge assembly is hinged with the second hinge joint of the second hinge assembly, the first hinge assembly is hinged with the first cover plate, and the second hinge assembly is hinged with the second cover plate, so that the connecting block can simultaneously drive the first cover plate and the second cover plate to rotate when moving.

Further, third recess has all been seted up to the both sides of connecting block, install the spring in the third recess, install the fixture block in the third recess, the one end fixed connection of spring is in the bottom of third recess, and other end fixed connection is in the one end of fixture block, the draw-in groove has all been seted up in the both sides of first recess to the box body, the size, the shape and the fixture block of draw-in groove are corresponding, set up like this, through the draw-in groove cooperation on spring on the connecting block, fixture block and the box body, can be with the rigidity of connecting block, make first apron and second apron after changeing open, can not be automatic along with the connecting block lapse and closed.

Furthermore, a first blind hole is formed in the position, relative to the first fixing column, of the first cover body, a second blind hole is formed in the position, relative to the second fixing column, of the second cover body, the first fixing column is embedded in the first blind hole, the second fixing column is embedded in the second blind hole, and therefore the cover plate can be rotatably installed on the box body through the matching of the fixing columns and the blind holes.

Further, the one end fixed mounting of second apron has the card strip, the second recess has been seted up for the position of card strip to first apron, sets up like this, goes into the second recess through card strip card, avoids the entering of debris.

Further, fixed mounting has the handle on the splice, be equipped with anti-skidding line on the handle, set up like this, avoid skidding through anti-skidding line, through removing the handle, it is more convenient to drive the connecting block removal.

The utility model relates to a bacteria culture dish has following advantage:

1. the box body is provided with the first groove, the connecting block is slidably mounted in the first groove, the top block is fixedly mounted on the connecting block, the first cover plate and the second cover plate can be conveniently ejected, the first hinge assembly and the second hinge assembly which are identical in structure are mounted on two sides of the top block through the connecting block, one end of the first hinge assembly is connected with the connecting block, the other end of the first hinge assembly is connected with the first cover plate, one end of the second hinge assembly is connected with one end of the connecting block, and the other end of the second hinge assembly is connected with the second cover plate, so that the first cover plate and the second cover plate can be controlled to be opened and closed through sliding of the;

2. the first cover plate is rotatably arranged on one side of the box body through the first fixing column and the first blind hole, and the second cover plate is rotatably arranged on the other side of the box body through the second fixing column and the second blind hole, so that the cover plate and the box body form a whole body, and the cover plate and the box body are not required to be separately arranged, and the situation of easy taking by mistake and dropping is caused;

3. third recess has all been seted up to the both sides of connecting block, is equipped with the spring in the third recess, is equipped with wedge-shaped fixture block on the spring, offers in the both sides of first recess on the box body with the corresponding draw-in groove of fixture block, when making the connecting block open first apron and second apron, the rigidity of connecting block can not lead to the connecting block to slide automatically to influence the open mode of first apron and second apron.

Drawings

FIG. 1 is a schematic structural view of a bacteria culture dish according to the present invention;

FIG. 2 is a schematic view of the closed state of the bacteria culture dish of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the open state of the bacteria culture dish according to the present invention;

FIG. 5 is an enlarged schematic view of the structure at B in FIG. 4;

FIG. 6 is a schematic view of the structure of the present invention with the box partially disassembled;

FIG. 7 is a schematic view of a connection structure between a control switch and a cover of the bacteria culture dish in an open state according to the present invention;

FIG. 8 is an enlarged schematic view of the structure of FIG. 7 at C;

the box body 1, the first fixing column 101, the second fixing column 102, the first groove 103, the clamping groove 104, the first sliding groove 105, the cover body 2, the first cover plate 201, the second cover plate 202, the second groove 203, the clamping strip 204, the first blind hole 205, the second blind hole 206, the second sliding groove 207, the connecting block 3, the top block 301, the first hinge joint 302, the connecting rod 303, the third groove 304, the spring 305, the clamping block 306, the second hinge joint 307, and the handle 4.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in fig. 1-8, the utility model discloses a bacteria culture dish, including box body 1, first recess 103 has been seted up on the box body 1, installs control assembly in the first recess 103, installs lid 2 on the box body 1, has first fixed column 101 and second fixed column 102 in the both sides fixed mounting of first recess 103 on the box body 1, and first fixed column 101 and second fixed column 102 all inlay and establish in lid 2.

The cover 2 includes a first cover 201 and a second cover 202, and one end of the first cover 201 is hinged to one end of the second cover 202, so that the first cover 201 and the second cover 202 can rotate along the hinged position. The first cover body 201 is provided with a first blind hole 205 at a position corresponding to the first fixing column 101, the second cover body 202 is provided with a second blind hole 206 at a position corresponding to the second fixing column 102, the first fixing column 101 is embedded in the first blind hole 205, and the second fixing column 102 is embedded in the second blind hole 206, so that the first cover plate 201 and the second cover plate 202 are stably mounted on the box body 1. One end fixed mounting of second apron 202 has card strip 204, and second recess 203 has been seted up for the position of card strip 204 to first apron 201, and card strip 204 card is established in second recess 203, makes first apron 201 and second apron 202 ability sealing connection, avoids impurity to get into box body 1.

Control assembly includes connecting block 3, kicking block 301 and hinge assembly, and first spout 105 has been seted up for first recess 103's position to box body 1, and first spout 105 and first recess 103 intercommunication, fixed mounting have the slider on the connecting block 3, and slider slidable mounting is in first spout 105 for connecting block 3 can slide in first recess 103, and simultaneously, avoid connecting block 3 to break away from first recess 103. Third grooves 304 are formed in two sides of the connecting block 3, springs 305 are installed in the third grooves 304, clamping blocks 306 are installed in the third grooves 304, and the clamping blocks 306 are wedge-shaped. One end of the spring 305 is fixedly connected to the bottom of the third groove 304, the other end of the spring 305 is fixedly connected to one end of the latch 306, and the latch 306 can move in the third groove 304 under the driving of the spring 305. The box body 1 is provided with the clamping grooves 104 on two sides of the first groove 103, and the size and the shape of the clamping groove 104 correspond to the clamping block 306, so that the clamping block 306 can be clamped into the clamping groove 104.

The top block 301 is triangular, and the top block 301 is fixedly arranged on the central line of the connecting block 3. The hinge assembly comprises a first hinge assembly and a second hinge assembly, the first hinge assembly and the second hinge assembly are identical in structure, the first hinge assembly is located on one side of the top block 301, and the second hinge assembly is located on the other side of the top block 301. One end of the first hinge assembly is connected with the connecting block 3, the other end of the first hinge assembly is connected with the first cover plate 201, one end of the second hinge assembly is connected with the connecting block 3, and the other end of the second hinge assembly is connected with the second cover plate 202. The first hinge assembly comprises a first hinge head 302, a connecting rod 303 and a second hinge head 307, the first hinge head 302 is fixedly mounted on the connecting block 3, one end of the connecting rod 303 is hinged to the first hinge head 302, the bottom surface of the first cover plate 201 is provided with a second chute 207, the second hinge head 307 is fixedly mounted at the bottom of the second chute 207, and the other end of the connecting rod 303 is hinged to the second hinge head 307, so that the connecting rod 303 can drive the first cover plate 201 to rotate. The third spout has been seted up to the bottom surface of second apron 202, second hinge joint 307 fixed mounting of second hinge assembly is in third spout bottom, the one end of connecting rod 303 of second hinge assembly and the first hinge 302 of second hinge assembly are articulated, the other end is articulated with second hinge 307 of second hinge assembly for connecting rod 303 of second hinge assembly can drive second apron 202 and rotate, thereby make connecting block 3 can drive first apron 201 and second apron 202 simultaneously and rotate.

Fixed mounting has handle 4 on connecting block 3, is equipped with anti-skidding line on handle 4, avoids skidding, and through removal handle 4, it is more convenient to drive connecting block 3 and remove.

The utility model discloses a use method as follows: when in use, the handle 4 slides along the first groove 103 to drive the connecting block 3, the top block 301 and the hinge assembly to move upwards, the top block 301 pushes the first cover plate 201 and the second cover plate 202 open, so that the first cover plate 201 and the second cover plate 202 rotate to two sides, meanwhile, the connecting block 3 moves upwards to drive the spring 305 and the fixture block 306 to move upwards, when the fixture block 306 is clamped in the clamping groove 104, the position of the connecting block 3 is fixed, the opening distance between the first cover plate 201 and the second cover plate 201 is moderate, exposing the box body 1, the connecting rod 303 of the first hinge assembly slides into the second sliding slot 207, and is flush with the opening end of the box body 1, the connecting rod 303 of the second hinge assembly slides into the third sliding groove, the first cover plate 201 and the second cover plate 202 are flush with the opening end of the box body 1 and play a certain supporting role, so that the distance between the first cover plate 201 and the second cover plate 202 is more appropriate, the culture in the box body 1 can be conveniently taken and placed, and meanwhile, the situation that the cover plate 2 is taken by mistake is avoided; after the culture has been placed in box body 1, with handle 4 along first recess 103 direction downstream, connecting block 3 drives kicking block 301 and hinge assembly downstream, first hinge assembly drives first apron 201 and rotates, second hinge assembly drives second apron 202 and rotates, thereby make first apron 201 and second apron 202 closed, and card strip 204 card is gone into in the second recess 203, make apron 2 sealed box body 1, avoid the entering of debris, conveniently remove whole culture dish, put the environment of difference and cultivate, and simultaneously, at the in-process that removes, apron 2 can not drop.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a bacteria culture dish, includes lid (2) of installation on box body (1), its characterized in that: the cover body (2) comprises a first cover plate (201) and a second cover plate (202), one end of the first cover plate (201) is hinged to one end of the second cover plate (202), a first groove (103) is formed in the box body (1), a control assembly is installed in the first groove (103), the control assembly comprises a connecting block (3), a top block (301) and a hinge assembly, a first sliding groove (105) is formed in the position, relative to the first groove (103), of the box body (1), the first sliding groove (105) is communicated with the first groove (103), a sliding block is fixedly installed on the connecting block (3) and is slidably installed in the first sliding groove (105), the top block (301) is triangular, the top block (301) is fixedly installed on the central line of the connecting block (3), the hinge assembly comprises a first hinge assembly and a second hinge assembly, the hinge structure of the box body is characterized in that the first hinge assembly and the second hinge assembly are identical in structure, the first hinge assembly is located on one side of the top block (301), the second hinge assembly is located on the other side of the top block (301), one end of the first hinge assembly is connected with the connecting block (3), the other end of the first hinge assembly is connected with the first cover plate (201), one end of the second hinge assembly is connected with the connecting block (3), the other end of the second hinge assembly is connected with the second cover plate (202), a first fixing column (101) and a second fixing column (102) are fixedly mounted on the box body (1) on two sides of the first groove (103), and the first fixing column (101) and the second fixing column (102) are embedded in the cover body (2).

2. A bacterial culture dish according to claim 1, wherein: the first hinge assembly comprises a first hinge head (302), a connecting rod (303) and a second hinge head (307), the first hinged joint (302) is fixedly arranged on the connecting block (3), one end of the connecting rod (303) is hinged with the first hinged joint (302), a third sliding chute is arranged on the bottom surface of the first cover plate (201), the second hinge joint (307) is fixedly arranged at the bottom of the third sliding chute, the other end of the connecting rod (303) is hinged with a second hinge joint (307), the bottom surface of the second cover plate (202) is provided with a second sliding groove (207), the second joint (307) of the second hinge assembly is fixedly arranged at the bottom of the second sliding chute (207), one end of the connecting rod (303) of the second hinge assembly is hinged with the first hinge head (302) of the second hinge assembly, and the other end of the connecting rod is hinged with the second hinge head (307) of the second hinge assembly.

3. A bacterial culture dish according to claim 2, wherein: third recess (304) have all been seted up to the both sides of connecting block (3), install spring (305) in third recess (304), install fixture block (306) in third recess (304), the one end fixed connection of spring (305) is in the bottom of third recess (304), and other end fixed connection is in the one end of fixture block (306), draw-in groove (104) have all been seted up in the both sides of first recess (103) to box body (1), the size, the shape and fixture block (306) of draw-in groove (104) are corresponding.

4. A bacterial culture dish according to claim 3, wherein: the first cover plate (201) is provided with a first blind hole (205) at a position corresponding to the first fixing column (101), the second cover plate (202) is provided with a second blind hole (206) at a position corresponding to the second fixing column (102), the first fixing column (101) is embedded in the first blind hole (205), and the second fixing column (102) is embedded in the second blind hole (206).

5. A bacterial culture dish according to claim 4, wherein: one end of the second cover plate (202) is fixedly provided with a clamping strip (204), and a second groove (203) is formed in the position, relative to the clamping strip (204), of the first cover plate (201).

6. A bacterial culture dish according to claim 5, wherein: the anti-skid device is characterized in that a handle (4) is fixedly mounted on the connecting block (3), and anti-skid lines are arranged on the handle (4).