CN218222171U

CN218222171U - Homogenizer

Info

Publication number: CN218222171U
Application number: CN202221437963.4U
Authority: CN
Inventors: 何小叶; 徐磊; 沈华权; 沈志林; 叶大林
Original assignee: Zhejiang Tailin Life Science Co ltd
Current assignee: Zhejiang Tailin Life Science Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2023-01-06
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a homogenizer, including the host computer box, be equipped with the chamber door on the host computer box, set up through one side or both sides on the chamber door and cooperate with the fixed axle, rotatable handle, through rotating the handle, when closing the chamber door, make the opening of the pothook on the handle connecting handle cooperate with the fixed axle of host computer box, make the fixed axle get into the pothook, make the hook portion of connecting handle pothook block the fixed axle that gets into the pothook through rotating the handle. The fixed shaft enters the hook from the opening, the stop plate can be squeezed open through the matching of the fixed shaft and the guide surface of the stop plate, so that the fixed shaft enters the hook part from the opening of the hook, the fixed shaft is stopped by the elastic stop plate, the fixed shaft is prevented from being separated from the hook part, and the box door and the main machine box body are locked. The handle can be rotated to enable the fixed shaft to overcome the elasticity of the stop plate, so that the fixed shaft is separated from the hook part of the clamping hook and slides to the opening of the clamping hook, and the box door can be opened. The host case body and the case door are matched reliably, and the host case body and the case door can be effectively connected.

Description

Homogenizer

Technical Field

The utility model relates to a homogenizer.

Background

The homogenizer crushes and refines the sample by the triple action of mutual extrusion, impact and decompression expansion of the sample and the liquid in a flapping mode, so that the sample and the liquid can be mixed with each other more uniformly.

The box door of the existing homogenizer is connected through a simple hinge, so that the homogenizer can not be stably stopped in the opening and closing process, and the door lock is inconvenient to use. And cannot be stably parked at a desired angle. In addition, the problems that the cabin is not sealed, potential safety hazards exist in the ultraviolet disinfection process, and the clapper is inconvenient to clean after being used exist.

Disclosure of Invention

The utility model provides a homogenizer which is reasonable in structure and convenient to stop when used, for solving the problems existing in the use of the prior homogenizer.

The utility model provides a current technical scheme who has the problem be: the utility model provides a homogenizer, includes the host computer box, the host computer box on be equipped with the chamber door, as the improvement, a lateral wall or both sides wall on the host computer box be equipped with the fixed axle, one side or both sides on the chamber door be equipped with fixed axle matched with, rotatable handle, the handle including be equipped with the connection handle of pothook, part or all be located the handle in the chamber door outside, the pothook including the opening that is equipped with leading-in fixed axle and the hook portion of pothook fixed axle, the handle still be equipped with elasticity and set up in backstop position, backstop closure entering hook portion's fixed axle's backstop board, the backstop board be located the pothook opening part and be equipped with the spigot surface that can lead to the fixed axle entering hook portion.

As a further improvement, the handle is provided with a torsion spring which elastically drives the stop plate to stop; the handle is also provided with a stop column for limiting the stop plate at the stop position; the stop plate is rotatably connected to the handle, one end of the torsion spring drives the stop plate, and the other end of the torsion spring is matched with the box door.

As a further improvement, the handles are provided with a pair of handles, fixed shafts are arranged at the corresponding positions of the two side walls of the main machine box body, and the handle handles of the pair of handles are connected with holding rods.

As a further improvement, a homogenizing bag bracket is arranged on the inner side of the box door; and a sealing strip matched with the main machine box body is arranged on the inner side of the box door.

As a further improvement, the box door is provided with inner and outer double-layer transparent glass.

As a further improvement, one side or both sides of chamber door be equipped with the rotor arm of being connected with the host computer box rotation, the rotor arm on be equipped with first location structure, host computer box one side or the corresponding department in host computer box both sides be located first location structure and be equipped with at least one first locating hole along with rotor arm pivoted orbit correspondence department, first location structure establish to first elasticity marble or be equipped with the elasticity post of button head.

As a further improvement, the first positioning hole is arranged at a position which can enable the door to be opened at 0 degree, 30 degree, 45 degree, 60 degree or/and 90 degree; the corresponding positions of the two sides of the main machine box body are provided with guide grooves at the positions corresponding to the track of the first positioning structures rotating along with the rotating arms, the first positioning holes are formed in the guide grooves, and the first positioning structures slide in the guide grooves to be matched with the first positioning holes.

As a further improvement, an elastic body and a pull rope component which are connected with the rotating arm and drive the rotating arm to tightly close the box door are also arranged in the main box body; the rotating arm is provided with a connecting column, and the pull rope of the pull rope component is connected to the connecting column.

As a further improvement, a homogenizing cavity and a driving assembly arranged outside the homogenizing cavity are arranged in the main case body, the case door is arranged on one side of the homogenizing cavity, a slapping plate is arranged in the homogenizing cavity, a slapping rod connected with the slapping plate is arranged in the main case body, one end of the slapping rod is placed in the homogenizing cavity and connected with the slapping plate, the other end of the slapping rod is connected with the driving assembly, a connector is arranged on the slapping plate and provided with a connecting hole, and the connector is connected with the end of the slapping rod in a quick plugging and pulling mode.

As a further improvement, a second positioning structure matched and positioned is arranged between the connecting hole of the connecting head and the end of the flapping rod, and the second positioning structure comprises a second positioning hole and a second elastic marble which are matched.

Compared with the prior art, the utility model, its beneficial effect is through one side or both sides setting on the chamber door cooperate with fixed axle, rotatable handle, through rotating the handle, when closing the chamber door, make the opening of the pothook on the handle connection handle cooperate with the fixed axle of host computer box, make the fixed axle get into the pothook, make the hook portion of connection handle pothook block the fixed axle that gets into the pothook through rotating the handle. The fixed shaft enters the hook from the opening, the stop plate can be squeezed open through the matching of the fixed shaft and the guide surface of the stop plate, so that the fixed shaft enters the hook part from the opening of the hook, the fixed shaft is stopped by the elastic stop plate, the fixed shaft is prevented from being separated from the hook part, and the box door and the main machine box body are locked. The handle can be rotated to enable the fixed shaft to overcome the elasticity of the stop plate, so that the fixed shaft is separated from the hook part of the clamping hook and slides to the opening of the clamping hook, and the box door can be opened. The utility model discloses a host computer box is reliable with the chamber door cooperation, can effectively connect host computer box and chamber door, and it is rotatory only to drive the handle through the hand power handle during the door opening to can open the chamber door.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.

Fig. 4 is an exploded view of the present invention.

Fig. 5 is an exploded view of another perspective of the present invention.

Fig. 6 is an enlarged schematic view at a of fig. 4.

Fig. 7 is an enlarged schematic view of fig. 5 at b.

Fig. 8 is a schematic structural view of the handle of the present invention.

Fig. 9 is a schematic view of the application of the handle of the present invention.

Detailed Description

Referring to fig. 1-9, the homogenizer of the present embodiment includes a main machine box 1, a box door 2 is disposed on the main machine box 1, a fixing shaft 11 is disposed on one or two side walls of the main machine box 1, a handle 3 which is rotatable and matched with the fixing shaft 11 is disposed on one or two sides of the box door 2, the handle 3 includes a connecting handle 32 having a hook, and a handle 31 which is partially or completely disposed on the outer side of the box door 2, the hook includes an opening 34 for guiding the fixing shaft 11 and a hook portion 33 for fixing the fixing shaft 11, the handle 3 is further provided with a stopper plate 4 elastically disposed at a stopping position for stopping the fixing shaft 11 entering the hook portion 33, and the stopper plate 4 is disposed at the hook opening 34 and provided with a guide surface 41 for guiding the fixing shaft 11 to enter the hook portion 33.

Referring to fig. 1, 4 and 5, the fixed shaft 11 is disposed on the outer side of the side wall of the main cabinet 1, a protection plate may be further disposed on the outer side of the side wall, and a through hole passing through the handle connecting handle 32 is disposed on the port surface of the main cabinet 1. When in use, the handle 31 is controlled to make the opening 34 of the hook on the connecting handle 32 of the handle 3 align with the fixed shaft 11 and then the cover is closed, and the fixed shaft 11 pushes the elastic stop plate 4 open through the guide surface 41 and enters from the opening 34. The handle 31 is rotated to make the fixed shaft 11 snap into the hook part 33 of the hook, then the stop plate 4 is reset under the elastic action, the stop is locked into the fixed shaft 11 of the hook part 33, and the fixed shaft 11 is prevented from falling out of the hook part 33 of the hook. When the door 2 needs to be opened, the rotating handle 3 is pulled downwards to overcome the elastic resistance of the stop plate 4, the fixed shaft 11 slides out of the hook part 33 of the hook to the opening 34, and then the opening 34 of the handle 3 is separated from the fixed shaft 11 to open the door 2 by pulling the handle 3 backwards. Thereby realizing the locking and the unlocking of the door and the main machine box body 1 by the handle 3.

Referring to fig. 8, the handle 3 is provided with a torsion spring 42 for elastically driving the stop plate 4 to enter the stop position for stopping, one end of the torsion spring 42 drives the stop plate 4, and the other end can stop at the door 2 or the handle 3; the handle 3 is also provided with a stop column 43 for limiting the stop plate 4 to a stop position; for ease of manufacturing installation, the stop plate 4 is preferably pivotally attached to the handle. If the torsion spring 42 stops on the box door 2, the stop column 43 is matched with the torsion spring 42, and meanwhile, the handle 3 is conveniently reset through the stop column 43, so that the handle is defaulted to be in a position to be matched with the fixed shaft 11, namely, when the box door 2 is closed, the hook opening 34 can be directly matched with the fixed shaft 11, and when the box door is opened, the handle 3 only needs to be pulled downwards, referring to the attached drawings.

Preferably, for convenience of operation, the handle 3 is provided with a pair of handles, the fixing shafts 11 are arranged at corresponding positions on two side walls of the main machine case 1, and the handles 31 of the pair of handles 3 are connected with the holding rods 35, so that the pair of handles 3 can be operated by the holding rods 35.

The inner side of the box door 2 is provided with a homogeneous bag bracket 20; the homogeneous bag bracket 20 can be inclined at a proper small angle, so that the sample bag can not slide down due to liquid accumulation.

The inner side of the box door 2 is provided with a sealing strip matched with the host box body 1, and the sealing strip can effectively seal the box door 2 and the host box body 1. When the box door is closed, the cabin body of the main machine box body 1 is sealed integrally, so that the ultraviolet disinfection is safer.

The box door 2 is provided with inner and outer double-layer transparent glass, and can adopt a double-layer transparent toughened glass structure, so that the box door is visible, noise-reducing and safe.

One side or both sides of chamber door 2 be equipped with the rotor arm 21 of being connected with the host computer box 1 rotation, accessible rotor arm 21 rotates to be connected on host computer box 1, can set up on the rotor arm 21 and connect shaft hole 22, through the hub connection host computer box 1, with host computer box 1 normal running fit. Rotor arm 21 on be equipped with first location structure, the corresponding department in first location structure along with rotor arm 21 pivoted orbit of host computer box 1 one side or both sides correspond the department and be equipped with at least one first locating hole 13, first location structure establish to first elasticity marble or be equipped with the elasticity post of button head.

The first positioning hole 13 is arranged at a position which can enable the door to be opened at 0 degree, 30 degrees, 45 degrees, 60 degrees or/and 90 degrees; so that the first elastic marble of the first positioning structure or the elastic column with the round head can be matched with the first positioning hole 13, and the box door 2 can be stopped at a set angle, thereby being beneficial to related operations.

The corresponding positions of the two sides of the main machine box body 1 are provided with guide grooves 12 at the corresponding positions of the track of the first positioning structure rotating along with the rotating arm 21, and the guide grooves 12 are convenient for the box door 2 to slide and open stably. The first positioning hole 13 is arranged in the guide groove 12, and the first positioning structure slides in the guide groove 12 to be matched with the first positioning hole 13.

The main machine box body 1 is also internally provided with an elastic body 71 and a pull rope component 7 which are connected with the rotating arm 21 and drive the rotating arm 21 to tightly close the box door 2; the rotating arm 21 is provided with a connecting column 23, and the pull rope of the pull rope component 7 is connected to the connecting column 23. The first elastic ball can be arranged on the connecting column 23 and slide in the guide groove 12 and can be matched with the first positioning hole 13. The guide grooves 12 may be provided as continuous or discontinuous guide grooves.

The main machine box body 1 is internally provided with a homogenizing cavity 5 and a driving component arranged outside the homogenizing cavity 5, the box door 2 is arranged on one side of the homogenizing cavity 5, a slapping plate 6 is arranged in the homogenizing cavity 5, a slapping rod 61 connected with the slapping plate 6 is arranged in the main machine box body 1, and one end of the slapping rod 61 is arranged in the homogenizing cavity 5 and connected with the slapping plate 6. The drive assembly may be of a prior art construction for driving the flapper 6 into motion, such as a drive motor, an eccentric, a conversion assembly that converts rotation into linear motion. The other end of the flapping rod 61 is connected with the driving component, the flapping plate 6 is provided with a connector 62, the connector 62 is provided with a connecting hole, and the connector 62 is connected with the end 63 of the flapping rod 61 in a quick plugging and unplugging manner. The use and the disassembly are more convenient, and the cleaning clapper 6 is more convenient to disassemble when foreign matters exist.

And a second positioning structure matched and positioned is arranged between the connecting hole of the connecting head 62 and the end 63 of the flapping rod 61, and the second positioning structure comprises a second positioning hole and a second elastic marble which are matched.

Claims

1. The utility model provides a homogenizer, includes the host computer box, the host computer box on be equipped with chamber door, its characterized in that: the host computer box on a lateral wall or both sides wall be equipped with the fixed axle, chamber door on one side or both sides be equipped with fixed axle cooperation, rotatable handle, the handle including the connection handle that is equipped with the pothook, partial or all be located the handle in the chamber door outside, the pothook including the opening that is equipped with the leading-in fixed axle and the hook portion of pothook fixed axle, the handle still be equipped with elasticity and set up in backstop position, backstop closure entering hook portion's fixed axle backstop board, the backstop board be equipped with the spigot surface that can lead to the fixed axle entering hook portion in the pothook opening part.

2. The homogenizer of claim 1, wherein: the handle is provided with a torsion spring which elastically drives the stop plate to stop; the handle is also provided with a stop column for limiting the stop plate at the stop position; the stop plate is rotatably connected to the handle, one end of the torsion spring drives the stop plate, and the other end of the torsion spring is matched with the box door.

3. The homogenizer of claim 1, wherein: the handles are provided with a pair of handles, fixing shafts are arranged at the corresponding positions of the two side walls of the main machine box body, and handle handles of the pair of handles are connected with holding rods.

4. The homogenizer of claim 1, wherein: the inner side of the box door is provided with a homogeneous bag bracket; and a sealing strip matched with the main machine box body is arranged on the inner side of the box door.

5. The homogenizer of claim 1, wherein: the box door is provided with inner and outer double-layer transparent glass.

6. The homogenizer of claim 1, wherein: one side or both sides of chamber door be equipped with the rotor arm of being connected with the host computer box rotation, the rotor arm on be equipped with first location structure, the corresponding department in host computer box one side or host computer box both sides be located first location structure and correspond the department along with rotor arm pivoted orbit and be equipped with at least one first locating hole, first location structure establish to first elasticity marble or be equipped with the elasticity post of button head.

7. The homogenizer of claim 6, wherein: the first positioning hole is arranged at a position which can enable the door to be opened to 0 degree, 30 degrees, 45 degrees, 60 degrees or/and 90 degrees; the corresponding department in host computer box both sides is located first location structure and is equipped with the guide way along with rotor arm pivoted orbit correspondence department, first locating hole set up in the guide way, first location structure slide in the guide way cooperate with first locating hole.

8. The homogenizer according to claim 6 or 7, wherein: the main machine box body is also internally provided with an elastic body and a pull rope component which are connected with the rotating arm and drive the rotating arm to tightly close the box door; the rotating arm is provided with a connecting column, and the pull rope of the pull rope component is connected to the connecting column.

9. The homogenizer of claim 1, wherein: the main case body is internally provided with a homogeneous cavity and a driving component arranged outside the homogeneous cavity, the case door is arranged on one side of the homogeneous cavity, a slapping plate is arranged in the homogeneous cavity, a slapping rod connected with the slapping plate is arranged in the main case body, one end of the slapping rod is placed in the homogeneous cavity and connected with the slapping plate, the other end of the slapping rod is connected with the driving component, the slapping plate is provided with a connector, the connector is provided with a connecting hole, and the connector is connected with the end of the slapping rod in a rapid plugging and pulling manner.

10. The homogenizer of claim 9, wherein: and a second positioning structure matched and positioned is arranged between the connecting hole of the connector and the end of the rapping bar, and the second positioning structure comprises a second positioning hole and a second elastic marble which are matched.