CN110205234B

CN110205234B - But control by temperature change and biochemical incubator of being convenient for to clean

Info

Publication number: CN110205234B
Application number: CN201910328062.8A
Authority: CN
Inventors: 尹安伟; 李昂; 范必平; 查正飞; 宋丽明
Original assignee: Yangzhou Haicheng Biological Technology Co ltd
Current assignee: Yangzhou Haicheng Biological Technology Co ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2022-06-21
Anticipated expiration: 2039-04-23
Also published as: CN110205234A

Abstract

The invention relates to the technical field of biochemical incubators, and discloses a biochemical incubator which can control temperature and is convenient to clean. This but control by temperature change and be convenient for clear biochemical incubator, through pulling protective cover to sprinkler bead below downwards, make the pull rod take sealing plug downstream and compress the third spring through second slider and slide bar, make the sanitizer in the storage case spray to the box inner wall through the sprinkler bead, prepare cleaning tool before clean has been avoided, take out and start the motor in the motor cover from the chamber door with handheld handle, make the high-speed rotation of cleaning plate can clean the box inside and outside, press down the spiral arm through the finger and make the spiral arm take bolt and first slider towards left side motion and compress the second spring, lead to the bolt to break away from the spacing groove in the gag lever post, the angle of cleaning plate can be adjusted on the right side of pressing the motor cover at this moment, can clean the limit angle in the box, the advantage of being convenient for it is clean has been possessed.

Description

But control by temperature change and biochemical incubator convenient to it is clean

Technical Field

The invention relates to the technical field of biochemical incubators, in particular to a biochemical incubator capable of controlling temperature and convenient to clean.

Background

The biochemical incubator has a refrigeration and heating bidirectional temperature regulation system and a temperature controllable function, is important test equipment of scientific research institutions, universities, production units and department laboratories in the industries of biology, genetic engineering, medicine, health and epidemic prevention, environmental protection, agriculture, forestry, livestock and the like, is widely applied to low-temperature constant-temperature tests, culture tests, environmental tests and the like, a controller circuit of the biochemical incubator consists of a temperature sensor, a voltage comparator and a control execution circuit, and the biochemical incubator is widely applied to research, universities and production departments such as environmental protection, health and epidemic prevention, drug testing, agricultural and livestock, aquatic products and the like and is special constant-temperature equipment for water body analysis and BOD (biochemical oxygen demand) determination, culture, preservation, plant cultivation and breeding tests of bacteria, molds and microorganisms.

The biochemical incubator has the advantages that the application range of the biochemical incubator is very special, so that the inner container of the incubator wall and the equipment surface are frequently wiped away to keep cleanness, a plurality of tools are prepared in the conventional biochemical incubator before the cleaning, the time is wasted, the biochemical incubator is not very convenient, the inner cavity of the incubator body is narrow, the corners are more, the cleaning is not very easy, the vertical distance of a supporting plate in the conventional incubator is not convenient to adjust, the position is required to be changed after the supporting plate is detached, the time and the labor are consumed, and the biochemical incubator which can control the temperature and is convenient to clean is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the biochemical incubator which can control the temperature and is convenient to clean, has the advantages of being convenient to clean and adjusting the distance between the supporting plates, and solves the problems that the existing biochemical incubator needs to prepare a plurality of tools before cleaning, wastes time and is inconvenient, the inner cavity of the incubator body is narrow, the corners are more and are not easy to clean, the supporting plates in the existing incubator are inconvenient to adjust the vertical distance, the positions need to be disassembled and then changed, and the time and the labor are consumed.

(II) technical scheme

In order to achieve the purposes of being convenient to clean and adjusting the distance between the supporting plates, the invention provides the following technical scheme: a biochemical incubator capable of controlling temperature and convenient to clean comprises a incubator body, wherein a chamber door is movably arranged on the front side of the incubator body through a hinge, a handheld handle is movably arranged on the front side of the chamber door, a lock seat is fixedly arranged at the top of the handheld handle, a motor cover is movably arranged at the top of the lock seat through a first movable hinge, a motor is fixedly arranged in the motor cover, an output end of the motor penetrates through and extends to the left side of the motor cover, a cleaning disc is fixedly arranged at the output end of the motor, a first spring with one end fixedly connected with the motor cover is fixedly arranged at the top of the lock seat, a limiting rod with one end penetrating through and extending to the inside of the lock seat is movably arranged at the bottom of the motor cover and positioned at the left side of the first spring, a rotary arm is movably arranged at the left side of the lock seat through a second movable hinge, a spring cavity is formed in the lock seat, a first sliding block is connected to the inside of the spring cavity, a bolt with one end penetrating through and extending to the inside of the limiting rod is fixedly arranged at the right side of the rotary arm, the bolt is fixedly connected with the first slide block, two second springs which are symmetrically distributed up and down by taking the bolt as the center are fixedly arranged in the spring cavity, the second springs are fixedly connected with the first slide block, the inner cavity top wall of the box body is fixedly provided with a storage box, the inner part of the storage box is slidably connected with a sealing plug, the inner cavity top wall of the box body is fixedly provided with a buffer cover at the left side and the right side of the storage box, the inner part of the buffer cover is slidably connected with a second slide block, one side of the opposite side of the two second slide blocks is fixedly provided with a slide rod, one end of the slide rod penetrates through and extends to the inner part of the storage box, one side of the slide rod, which is opposite to the two slide rods, is fixedly connected with the sealing plug, a third spring, one end of the third spring is fixedly connected with the second slide block, the bottom of the second slide block is fixedly provided with a pull rod, one end of the pull rod penetrates through and extends to the bottom of the buffer cover, and the third spring is sleeved on the outer side of the pull rod, the bottoms of the two pull rods are fixedly connected with the protective cover, the bottom of the storage box penetrates through and extends into the protective cover, a water outlet pipe with one end extending to the bottom of the storage box is fixedly arranged in the storage box, a water spray head is fixedly arranged on the outer side of the water outlet pipe, two slide rails which are symmetrically distributed are fixedly arranged on the left side and the right side of the bottom wall of the inner cavity of the box body, the outer sides of the slide rails on the left side and the right side are both in sliding connection with a third slide block, one side, opposite to the third slide block, on the left side and the right side is movably connected with the partition plate, two U-shaped supports which are symmetrically distributed are fixedly arranged on the opposite sides of the third slide block on the left side and the right side, the inner sides of the U-shaped supports are movably connected with rotating arms through rotating shafts, the two rotating arms on the same third slide block are fixedly connected through connecting rods, a buffer cavity is arranged in the third slide block, and is positioned on the opposite sides of the slide rails on the left side and the right side, the inside sliding connection of cushion chamber has the stopper, and the inside fixed mounting of cushion chamber has one end and stopper fixed connection's fourth spring, the left and right sides the equal fixed mounting in one side that the rocking arm is relative has one end to run through and extend to the inside spacer pin of slide rail.

Preferably, the front side fixed mounting of chamber door has the base, and the front side of chamber door and the top fixed mounting that is located the base have solid fixed ring, and the handheld handle passes solid fixed ring and places inside the base, and solid fixed ring's internal diameter is less than the diameter of lock seat.

Preferably, the bolt penetrates through the lock seat, the spring cavity, the first sliding block and the limiting rod from left to right in sequence.

Preferably, the limiting rod is internally provided with limiting grooves matched with the diameter of the bolt, the limiting grooves are not less than ten, and the limiting grooves are distributed at equal intervals.

Preferably, the left side wall and the right side wall of the storage box are both provided with movable holes with inner diameters matched with the diameters of the slide rods, and sealing sleeves are fixedly mounted on the inner side walls of the movable holes and sleeved on the outer sides of the slide rods.

Preferably, the quantity of sprinkler bead is no less than four, and the sprinkler bead is the annular and distributes, and the inside of sprinkler bead and the inside intercommunication of outlet pipe, the inside of outlet pipe and the inside intercommunication of storage case, the inside of storage case and the below that is located the sealing plug are filled with the sanitizer.

Preferably, the total number of the third sliding blocks is eight, the third sliding blocks are symmetrically distributed, the left side and the right side of the third sliding blocks are provided with U-shaped grooves on one sides of opposite sides, and the inner side walls of the U-shaped grooves are tightly attached to the outer side walls of the partition plates.

Preferably, the inside of slide rail is seted up the recess with the diameter looks adaptation of spacer pin, and the recess on the single slide rail is no less than twenty and be the equidistance and distribute.

Preferably, the limiting pin penetrates through the third sliding block, the buffer cavity, the fourth spring and the limiting block from outside to inside in sequence, and the limiting pin is fixedly connected with the limiting block.

Advantageous effects

Compared with the prior art, the invention provides the biochemical incubator which can control the temperature and is convenient to clean, and the biochemical incubator has the following beneficial effects:

1. the biochemical incubator capable of controlling temperature and facilitating cleaning drives the sealing plug to move downwards and compress the third spring by pulling the protective cover downwards to the lower part of the sprinkler bead, so that the cleaning agent in the storage box is sprayed to the inner wall of the box body through the sprinkler bead, a cleaning tool is prevented from being prepared before cleaning, the hand-held handle is taken out of the box door and the motor in the motor cover is started, the cleaning disc rotates at high speed to clean the inside and the outside of the box body, the rotating arm is pressed by fingers to drive the bolt and the first sliding block to move towards the left side and compress the second spring, the bolt is separated from the limit groove in the limit rod, the angle of the cleaning disc can be adjusted by pressing the right side of the motor cover, after adjustment is completed, the rotating arm is loosened to reset the second spring and drive the bolt to return to the limit groove in the limit rod, the angle of the motor cover is locked, and the corner angle in the box body can be cleaned, has the advantage of convenient cleaning.

2. This but control by temperature change and be convenient for clear biochemical incubator makes the rocking arm take spacer pin and stopper to move towards the direction of keeping away from the slide rail through pressing the rocking arm, leads to the inside recess separation of spacer pin and slide rail, and the third slider just can take the baffle to slide from top to bottom along the slide rail like this, adjusts the distance between the baffle, has avoided dismantling the baffle, has possessed the advantage of being convenient for adjust the distance between the backup pad.

Drawings

FIG. 1 is a schematic structural view of a temperature-controllable and easily-cleaned biochemical incubator according to the present invention;

FIG. 2 is an enlarged view of the part B in FIG. 1 of a temperature-controllable and easily-cleaned biochemical incubator according to the present invention;

FIG. 3 is an enlarged view of the part A in FIG. 1 of a temperature-controllable and easily-cleaned biochemical incubator according to the present invention.

FIG. 4 is an enlarged view of the temperature-controllable and easily-cleaned biochemical incubator of the present invention shown at C in FIG. 1.

In the figure: the cleaning device comprises a box body 1, a box door 2, a handheld handle 3, a lock seat 4, a motor cover 5, a motor 6, a cleaning disc 7, a first spring 8, a limiting rod 9, a swing arm 10, a spring cavity 11, a first slide block 12, a bolt 13, a second spring 14, a storage box 15, a sealing plug 16, a buffer cover 17, a second slide block 18, a slide rod 19, a third spring 20, a pull rod 21, a protective cover 22, a water outlet pipe 23, a water spray head 24, a slide rail 25, a third slide block 26, a partition plate 27, a U-shaped support 28, a swing arm 29, a connecting rod 30, a buffer cavity 31, a limiting block 32, a fourth spring 33 and a limiting pin 34.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a temperature-controllable and easy-to-clean biochemical incubator includes a casing 1, a casing door 2 movably mounted on a front side of the casing 1 through a hinge, a base fixedly mounted on a front side of the casing door 2, a fixing ring fixedly mounted on a front side of the casing door 2 and above the base, a handle 3 passing through the fixing ring and placed inside the base, an inner diameter of the fixing ring being smaller than a diameter of a lock seat 4, the handle 3 movably mounted on the front side of the casing door 2, a lock seat 4 fixedly mounted on a top of the handle 3, a motor cover 5 movably mounted on a top of the lock seat 4 through a first movable hinge, a motor 6 fixedly mounted inside the motor cover 5, the motor 6 being of a model LY-3570R, an output end of the motor 6 penetrating and extending to a left side of the motor cover 5, a cleaning plate 7 fixedly mounted at an output end of the motor 6, a first spring 8 fixedly mounted on a top of the lock seat 4 and fixedly connected with the motor cover 5, a limiting rod 9 with one end penetrating and extending into the lock seat 4 is movably arranged at the bottom of the motor cover 5 and on the left side of the first spring 8, a limiting groove matched with the diameter of the bolt 13 is formed in the limiting rod 9, the limiting grooves are not less than ten in number and distributed equidistantly, a rotating arm 10 is movably arranged on the left side of the lock seat 4 through a second movable hinge, a spring cavity 11 is formed in the lock seat 4, a first sliding block 12 is connected in the spring cavity 11 in a sliding manner, the bolt 13 with one end penetrating and extending into the limiting rod 9 is fixedly arranged on the right side of the rotating arm 10, the bolt 13 sequentially penetrates through the lock seat 4, the spring cavity 11, the first sliding block 12 and the limiting rod 9 from left to right, the bolt 13 is fixedly connected with the first sliding block 12, two second springs 14 which are vertically and symmetrically distributed by taking the bolt 13 as the center are fixedly arranged in the spring cavity 11, the second spring 14 is fixedly connected with the first slider 12, a storage box 15 is fixedly installed on the top wall of the inner cavity of the box body 1, movable holes with the inner diameter matched with the diameter of the sliding rods 19 are respectively formed in the left side wall and the right side wall of the storage box 15, sealing sleeves are fixedly installed on the inner side walls of the movable holes, the sealing sleeves are sleeved outside the sliding rods 19, sealing plugs 16 are slidably connected inside the storage box 15, buffer covers 17 are fixedly installed on the top wall of the inner cavity of the box body 1 and positioned on the left side and the right side of the storage box 15, second sliders 18 are slidably connected inside the buffer covers 17, sliding rods 19 with one ends penetrating through and extending to the inside of the storage box 15 are fixedly installed on one side of the opposite sides of the two second sliders 18, one sides opposite to the two sliding rods 19 are fixedly connected with the buffer covers 16, a third spring 20 with one end fixedly connected with the second sliders 18 is fixedly installed inside the buffer covers 17, a pull rod 21 with one end penetrating through and extending to the bottom of the buffer covers 17 is fixedly installed at the bottom of the second sliders 18, the third spring 20 is sleeved outside the pull rods 21, the bottoms of the two pull rods 21 are fixedly connected with the protective covers 22, the protective covers 22 are pulled downwards to be below the sprinkler heads 24, so that the pull rods 21 drive the sealing plugs 16 to move downwards through the second sliding blocks 18 and the sliding rods 19 and compress the third springs 20, the cleaning agent in the storage box 15 is sprayed to the inner wall of the box body 1 through the sprinkler heads 24, cleaning tools are prevented from being prepared before cleaning, the handle 3 is taken out of the box door 2 and the motor 6 in the motor cover 5 is started, the cleaning discs 7 can rotate at a high speed to clean the inside and the outside of the box body 1, the rotating arm 10 is pressed by fingers to drive the rotating arm 10 to drive the bolt 13 and the first sliding block 12 to move towards the left side and compress the second spring 14, the bolt 13 is separated from the limiting groove in the limiting rod 9, the angle of the cleaning discs 7 can be adjusted by pressing the right side of the motor cover 5, and after the adjustment, loosening the swing arm 10 to reset the second spring 14 and drive the bolt 13 to return to the limit groove in the limit rod 9, locking the angle of the motor cover 5, and cleaning the corner angle in the box body 1, having the advantage of being convenient for cleaning, the bottom of the storage box 15 penetrates and extends to the inside of the protective cover 22, the inside of the storage box 15 is fixedly provided with a water outlet pipe 23, one end of which extends to the bottom of the storage box 15, the outer side of the water outlet pipe 23 is fixedly provided with water spray heads 24, the number of the water spray heads 24 is not less than four, the water spray heads 24 are distributed annularly, the inside of the water spray heads 24 is communicated with the inside of the water outlet pipe 23, the inside of the water outlet pipe 23 is communicated with the inside of the storage box 15, the inside of the storage box 15 and the lower part of the sealing plug 16 are filled with cleaning agent, the left and right sides of the bottom wall of the inner cavity of the box body 1 are both fixedly provided with two slide rails 25 which are distributed symmetrically, the inside of the slide rails 25 is provided with grooves matched with the diameter of the limit pin 34, the grooves on the single slide rail 25 are not less than twenty and are distributed equidistantly, the outer sides of the left and right slide rails 25 are slidably connected with the third slide block 26, the total number of the third slide blocks 26 is eight, the third slide blocks 26 are distributed symmetrically, the opposite sides of the left and right third slide blocks 26 are both provided with a U-shaped groove, the inner side wall of the U-shaped groove is tightly attached to the outer side wall of the partition plate 27, the opposite sides of the left and right third slide blocks 26 are both movably connected with the partition plate 27, the opposite sides of the left and right third slide blocks 26 are both fixedly provided with two U-shaped supports 28 which are symmetrically distributed, the inner sides of the U-shaped supports 28 are movably connected with rotating arms 29 through rotating shafts, the two rotating arms 29 on the same third slide block 26 are fixedly connected through connecting rods 30, the inside of the third slide block 26 is provided with a buffer cavity 31, the buffer cavity 31 is positioned on the opposite sides of the left and right slide rails 25, and the inside of the buffer cavity 31 is slidably connected with a limiting block 32, a fourth spring 33 with one end fixedly connected with the limiting block 32 is fixedly arranged inside the buffer cavity 31, a limiting pin 34 with one end penetrating and extending to the inside of the slide rail 25 is fixedly arranged on the opposite side of the rotating arms 29 on the left side and the right side, the limiting pin 34 sequentially penetrates through the third slide block 26, the buffer cavity 31, the fourth spring 33 and the limiting block 32 from outside to inside, the limiting pin 34 is fixedly connected with the limiting block 32, the biochemical incubator which can control the temperature and is convenient for cleaning, the rotating arm 29 is driven by pressing the rotating arm 29 to move the limiting pin 34 and the limiting block 32 towards the direction far away from the slide rail 25 through the U-shaped bracket 28, the limiting pin 34 is separated from the groove inside the slide rail 25, therefore, the third sliding block 26 can drive the partition plates 27 to slide up and down along the sliding rails 25 to adjust the distance between the partition plates 27, so that the partition plates 27 are prevented from being detached, and the advantage of facilitating adjustment of the distance between the supporting plates is achieved.

In summary, in the biochemical incubator capable of controlling temperature and facilitating cleaning, by pulling the protective cover 22 downwards below the sprinkler head 24, the pull rod 21 carries the sealing plug 16 downwards through the second slide block 18 and the slide rod 19 and compresses the third spring 20, so that the cleaning agent in the storage box 15 is sprayed to the inner wall of the incubator body 1 through the sprinkler head 24, thereby avoiding the preparation of cleaning tools before cleaning, taking the handle 3 out of the incubator door 2 and starting the motor 6 in the motor cover 5, so that the cleaning disc 7 rotates at high speed to clean the inside and the outside of the incubator body 1, pressing the swing arm 10 by fingers causes the swing arm 10 to carry the bolt 13 and the first slide block 12 to move towards the left side and compress the second spring 14, causing the bolt 13 to disengage from the limit groove in the limit rod 9, at the moment, pressing the right side of the motor cover 5 can adjust the angle of the cleaning disc 7, after adjustment, releasing the swing arm 10 causes the second spring 14 to reset and carry the bolt 13 back to the limit groove in the limit rod 9, the angle of the motor cover 5 is locked, the corner angles of the edges and corners in the box body 1 can be cleaned, the advantage of convenience in cleaning is achieved, the rotating arm 29 is driven by the rotating arm 29 to move towards the direction far away from the slide rail 25 through the U-shaped support 28, the limiting pin 34 is separated from the groove in the slide rail 25, the partition plate 27 can be driven by the third sliding block 26 to slide up and down along the slide rail 25 to adjust the distance between the partition plates 27, the partition plates 27 are prevented from being disassembled, the advantage of convenience in adjusting the distance between the supporting plates is achieved, the problems that a plurality of tools need to be prepared before the existing biochemical incubator is cleaned, time is wasted, inconvenience is brought, the inner cavity of the box body is narrow, the corners are more, the cleaning is not easy, the vertical distance is not convenient to adjust by the supporting plates in the existing incubator, the positions need to be disassembled and then changed, is time-consuming and labor-consuming.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 but control by temperature change and biochemical incubator convenient to it is clean, includes box (1), its characterized in that: the front side of the box body (1) is movably provided with a box door (2) through a hinge, the front side of the box door (2) is movably provided with a handheld handle (3), the top of the handheld handle (3) is fixedly provided with a lock seat (4), the top of the lock seat (4) is movably provided with a motor cover (5) through a first movable hinge, the inside of the motor cover (5) is fixedly provided with a motor (6), the output end of the motor (6) penetrates through and extends to the left side of the motor cover (5), the output end of the motor (6) is fixedly provided with a cleaning disc (7), the top of the lock seat (4) is fixedly provided with a first spring (8) with one end fixedly connected with the motor cover (5), the bottom of the motor cover (5) and the left side positioned on the first spring (8) are movably provided with a limiting rod (9) with one end penetrating through and extending to the inside of the lock seat (4), the left side of the lock seat (4) is movably provided with a rotary arm (10) through a second movable hinge, spring chamber (11) is opened in lock seat (4), the inside sliding connection of spring chamber (11) has first slider (12), the right side fixed mounting of spiral arm (10) has bolt (13) that one end runs through and extends to gag lever post (9) inside, bolt (13) and first slider (12) fixed connection, the inside fixed mounting of spring chamber (11) has quantity for two and uses bolt (13) to be upper and lower symmetric distribution's second spring (14) as the center, second spring (14) and first slider (12) fixed connection, the inner chamber roof fixed mounting of box (1) has storage case (15), the inside sliding connection of storage case (15) has sealing plug (16), the inner chamber roof of box (1) and the both sides all fixed mounting have buffer cover (17) about being located storage case (15), the inside sliding connection of buffer cover (17) has second slider (18), two slide bars (19) with one ends penetrating through and extending to the inside of the storage box (15) are fixedly installed on one side of the opposite side of the second slide block (18), one side of the opposite side of the two slide bars (19) is fixedly connected with a sealing plug (16), a third spring (20) with one end fixedly connected with the second slide block (18) is fixedly installed inside a buffer cover (17), a pull rod (21) with one end penetrating through and extending to the bottom of the buffer cover (17) is fixedly installed at the bottom of the second slide block (18), the third spring (20) is sleeved on the outer side of the pull rod (21), the bottoms of the pull rod (21) are fixedly connected with a protective cover (22), the bottom of the storage box (15) penetrates through and extends to the inside of the protective cover (22), a water outlet pipe (23) with one end extending to the bottom of the storage box (15) is fixedly installed inside the storage box (15), and a water spraying head (24) is fixedly installed on the outer side of the water outlet pipe (23), the left side and the right side of the bottom wall of the inner cavity of the box body (1) are fixedly provided with two slide rails (25) which are symmetrically distributed, the outer sides of the slide rails (25) on the left side and the right side are slidably connected with the third slide block (26), one side of the third slide block (26) on the left side and the right side, which is opposite to the left side, is movably connected with the partition plate (27), one side of the third slide block (26) on the back of the left side and the right side is fixedly provided with two U-shaped supports (28) which are symmetrically distributed, the inner side of each U-shaped support (28) is movably connected with a rotating arm (29) through a rotating shaft, the two rotating arms (29) on the same third slide block (26) are fixedly connected through connecting rods (30), a buffer cavity (31) is formed in the third slide block (26), the buffer cavity (31) is positioned on one side of the left side and the right side, which is opposite to the slide rail (25), and a limiting block (32) is slidably connected in the inner part of the buffer cavity (31), the inside fixed mounting of cushion chamber (31) has one end and stopper (32) fixed connection's fourth spring (33), both sides about equal fixed mounting in one side that rocking arm (29) is relative has one end to run through and extend to slide rail (25) inside spacer pin (34).

2. The biochemical incubator according to claim 1, wherein the incubator further comprises: the front side fixed mounting of chamber door (2) has the base, and the front side of chamber door (2) just is located the top fixed mounting of base and has solid fixed ring, and handheld handle (3) pass solid fixed ring and place inside the base, and gu fixed ring's internal diameter is less than the diameter of lock seat (4).

3. A temperature-controllable and easy-to-clean biochemical incubator according to claim 1, wherein: the bolt (13) penetrates through the lock seat (4), the spring cavity (11), the first sliding block (12) and the limiting rod (9) from left to right in sequence.

4. A temperature-controllable and easy-to-clean biochemical incubator according to claim 1, wherein: the inside of gag lever post (9) is seted up the spacing groove with the diameter looks adaptation of bolt (13), and ten are no less than to the quantity of spacing groove, and the spacing groove is the equidistance and distributes.

5. A temperature-controllable and easy-to-clean biochemical incubator according to claim 1, wherein: the left side wall and the right side wall of the material storage box (15) are both provided with movable holes with inner diameters matched with the diameters of the slide rods (19), and sealing sleeves are fixedly mounted on the inner side walls of the movable holes and sleeved on the outer sides of the slide rods (19).

6. A temperature-controllable and easy-to-clean biochemical incubator according to claim 1, wherein: the quantity of sprinkler bead (24) is no less than four, and sprinkler bead (24) are the annular and distribute, and the inside of sprinkler bead (24) and the inside intercommunication of outlet pipe (23), the inside of outlet pipe (23) and the inside intercommunication of storage case (15), the inside of storage case (15) and the below that is located sealing plug (16) are filled with the sanitizer.

7. The biochemical incubator according to claim 1, wherein the incubator further comprises: the total amount of the third sliding blocks (26) is eight, the third sliding blocks (26) are symmetrically distributed, the left side and the right side of the third sliding blocks (26) are provided with a U-shaped groove on one side of the opposite side, and the inner side wall of the U-shaped groove is tightly attached to the outer side wall of the partition plate (27).

8. A temperature-controllable and easy-to-clean biochemical incubator according to claim 1, wherein: the inside of slide rail (25) is seted up the recess with the diameter looks adaptation of spacer pin (34), and the recess on single slide rail (25) is no less than twenty and be the equidistance and distribute.

9. A temperature-controllable and easy-to-clean biochemical incubator according to claim 1, wherein: the limiting pin (34) penetrates through the third sliding block (26), the buffer cavity (31), the fourth spring (33) and the limiting block (32) from outside to inside in sequence, and the limiting pin (34) is fixedly connected with the limiting block (32).