CN215353076U

CN215353076U - Detachable electric stirrer

Info

Publication number: CN215353076U
Application number: CN202121407086.1U
Authority: CN
Inventors: 曾小芳; 申威; 彭云涛; 黄旭东; 何亚聪; 申杨傲穹; 李婷
Original assignee: Astar Petrotech Co ltd
Current assignee: Sichuan Bichuang Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-31
Anticipated expiration: 2031-06-22

Abstract

The application provides a dismantlement formula electric mixer belongs to agitator technical field. The detachable electric stirrer comprises a supporting component and a stirring component. Electric putter's one end fixed connection is in the interior top of casing, first motor fixed connection is in electric putter's output, hollow tube fixed connection is in the output of first motor, the driving piece sets up in the hollow tube, and the inside wall fixed connection of driving piece and hollow tube, the one end threaded connection of driving piece is in threaded sleeve, the inside wall sliding connection of threaded sleeve's lateral wall and hollow tube, the one end fixed connection that the driving piece was kept away from to the threaded sleeve is in the connecting rod, the spacing groove has been seted up on the lateral wall of connecting rod, the puddler slides and link up in hollow tube and connecting rod, and the lateral wall and the spacing groove laminating of puddler. Through above-mentioned technical scheme, can be quick dismantle the change to the puddler, make things convenient for daily use.

Description

Detachable electric stirrer

Technical Field

The application relates to the technical field of stirrers, particularly, relate to a dismantlement formula electric stirrer.

Background

The electric stirrer is suitable for the experimental fields of biology, physics and chemistry, cosmetics, health products, food, reagents and the like. Is experimental equipment for mixing and stirring liquid. The product has novel concept and design, advanced manufacturing process, large output of low-speed running torque and good continuous use performance. The driving motor adopts a series excitation type micro motor with high power and compact structure, and the operation is safe and reliable.

Because current stirring leaf is in the same place with stirring rod integral welding, so when the stirring leaf received the damage, need wholly change stirring leaf and the puddler of fixed stirring leaf is whole, change stirring leaf and stirring rod on the one hand and compare waste time, also increased use cost simultaneously.

How to invent a detachable electric stirrer to improve the problems becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the application provides a dismantlement formula electric mixer, and it is comparatively troublesome when aiming at improving current stirring leaf and damaging the change, and the stirring leaf damages the problem that needs whole change increase use cost.

The embodiment of the application provides a dismantlement formula electric agitator. Comprises a supporting component and a stirring component.

The support component comprises a shell, a stirring barrel and a support piece, wherein the stirring barrel is arranged at the bottom of the shell, a discharge hole is formed in the bottom of the stirring barrel, the support piece is arranged at the bottom of the shell, and one end of the support piece is fixedly connected to one side of the bottom of the shell.

The stirring component comprises an electric push rod, a first motor, a hollow pipe, a driving piece, a threaded sleeve, a connecting rod and a stirring rod, one end of the electric push rod is fixedly connected with the inner top of the shell, the first motor is fixedly connected with the output end of the electric push rod, the hollow pipe is fixedly connected with the output end of the first motor, the driving piece is arranged in the hollow pipe, the driving piece is fixedly connected with the inner side wall of the hollow pipe, one end of the driving piece is connected with the threaded sleeve in a threaded manner, the side wall of the threaded sleeve is connected with the inner side wall of the hollow pipe in a sliding way, one end of the threaded sleeve, which is far away from the driving piece, is fixedly connected with the connecting rod, the side wall of the connecting rod is provided with a limit groove, the stirring rod penetrates through the hollow tube and the connecting rod in a sliding mode, and the side wall of the stirring rod is attached to the limit groove.

In the above-mentioned realization process, when the puddler of dismantling electric mixer needs to be changed, at first start electric putter and drive first motor and hollow tube and remove the agitator, the driving piece drives the screw sleeve pipe and removes afterwards, drive the connecting rod during the screw sleeve pipe and remove to the interior top of casing, the connecting rod is relieved spacing to the puddler simultaneously, take out the puddler of damage afterwards, slide new puddler one end and run through in the hollow tube, the driving piece drives screw sleeve pipe and connecting rod afterwards and removes to keeping away from the one end of casing, the spacing inslot sets up afterwards and carries on spacingly to the puddler, the completion is to the change of puddler. Through above-mentioned technical scheme, can be quick dismantle the change to the puddler of damage, only need change alone the puddler of damage alone simultaneously, saved use cost.

In a specific embodiment, the supporting member includes a sleeve, a spring and a round rod, the sleeve is sleeved on the spring, one end of the round rod extends into the sleeve, one end of the round rod is fixedly connected to the spring, and the other end of the round rod is fixedly connected to the bottom of the casing.

In the implementation process, when the round rod is extruded, the spring can be extruded to shrink the sleeve, certain shock absorption is given to the shell, and the shell is prevented from being damaged during operation.

In a specific embodiment, a limiting plate is arranged at one end of the round rod extending into the sleeve, and the limiting plate is fixedly connected to one end of the round rod.

In the implementation process, the limiting plate can prevent the round rod from moving out of the sleeve to cause equipment damage.

In a specific embodiment, a cover plate is installed on the outer side wall of the shell, and a handle is arranged on the outer side wall of the cover plate and fixedly connected to the outer side wall of the cover plate.

In the implementation process, the cover plate can be conveniently rotated in daily use through the handle, and meanwhile, the handle can prevent a user from being accidentally injured when the cover plate is opened.

In a specific embodiment, a support rod is arranged at the bottom of the stirring barrel, and one end of the support rod is fixedly connected to the outer side wall of the bottom of the stirring barrel.

In the above-mentioned realization process, can carry out stable support to the agitator through the bracing piece, the bracing piece can keep the agitator enough support when adding the material simultaneously, prevents that the agitator from producing the damage.

In a specific embodiment, a viewing window is arranged on the side wall of the hollow tube, and the viewing window is aligned with the limiting groove.

In the above-mentioned realization process, can conveniently observe whether laminating of spacing groove and puddler through the observation window, prevent that the puddler from not fixing well and leading to the puddler to produce when rotating and remove.

In a specific embodiment, the driving member includes a second motor and a screw rod, a side wall of the second motor is fixedly connected to an inner side wall of the hollow tube, an output shaft of the second motor is fixedly connected to the screw rod, and the threaded sleeve is sleeved on the screw rod in a threaded manner.

In the implementation process, the screw rod is driven to rotate through the second motor, and the positions of the threaded sleeve and the connecting rod are conveniently adjusted in daily use.

In a specific embodiment, the outer side wall of the threaded sleeve is fixedly connected with a limiting block, the inner side wall of the hollow tube is provided with a sliding groove which corresponds to the limiting block, and the limiting block is connected with the sliding groove in a sliding manner.

In the above-mentioned realization process, through the cooperation of stopper and spout, can prevent that threaded sleeve from following the screw rod when the screw rod is rotatory and rotate, lead to connecting rod and puddler to produce the displacement, lead to leading to the damage of connecting rod and puddler.

In a specific embodiment, a fixing block is arranged in the limiting groove, the fixing block is fixedly connected to the side wall of the limiting groove, a positioning groove is formed in the side wall of the stirring rod, and the positioning groove and the fixing block are correspondingly arranged.

In the implementation process, the fixing block and the positioning groove are arranged correspondingly, so that the stability of the stirring rod in rotation can be guaranteed.

In a specific embodiment, a fixing frame is fixedly connected to the outer side wall of the first motor, and the output end of the electric push rod is fixedly connected to the fixing frame.

In the implementation process, the first motor can be conveniently fixed through the fixing frame, and meanwhile, the first motor can be stably driven by the electric push rod to move.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of a detachable electric stirrer provided in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of another view angle of a detachable electric stirrer according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a support assembly provided in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a stirring assembly provided in an embodiment of the present application;

FIG. 5 is a schematic structural view of a hollow tube according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of an observation window provided in an embodiment of the present application;

fig. 7 is an enlarged schematic structural diagram of a portion a in fig. 5 according to an embodiment of the present application.

In the figure: 100-a support assembly; 110-a housing; 111-a cover plate; 112-a handle; 120-stirring barrel; 121-discharge hole; 122-a support bar; 140-a support; 141-a sleeve; 142-a spring; 143-round bar; 144-a limiting plate; 200-a stirring assembly; 210-an electric push rod; 220-a first motor; 221-a fixing frame; 230-a hollow tube; 231-a chute; 232-observation window; 240-a drive member; 241-a second motor; 242-screw; 250-a threaded sleeve; 251-a limiting block; 260-connecting rod; 261-a limiting groove; 262-fixed block; 270-a stirring rod; 271-positioning groove.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides a detachable electric mixer, which includes a supporting assembly 100 and a mixing assembly 200.

Referring to fig. 1, 2 and 3, the supporting assembly 100 includes a housing 110, a mixing tank 120 and a supporting member 140, a cover plate 111 is installed on a sidewall of the housing 110, a handle 112 is installed on an outer sidewall of the cover plate 111, the handle 112 is fixedly connected to an outer sidewall of the cover plate 111, the handle 112 can facilitate rotation of the cover plate 111 in daily use, and the handle 112 can prevent a user from being accidentally injured when opening the cover plate 111, one end of the cover plate 111 is rotatably connected to the sidewall of the housing 110, the mixing tank 120 is installed at a bottom of the housing 110, a discharge hole 121 is formed at a bottom of the mixing tank 120, a supporting rod 122 is installed at a bottom of the mixing tank 120, one end of the supporting rod 122 is fixedly connected to an outer sidewall of the bottom of the mixing tank 120, the mixing tank 120 can be stably supported by the supporting rod 122, and the supporting rod 122 can keep the mixing tank 120 to be sufficiently supported when materials are added, prevent that agitator 120 from producing the damage, support 140's one end fixed connection is in the bottom one side of casing 110, support 140 includes sleeve 141, spring 142 and round bar 143, sleeve 141 cup joints in spring 142, the one end of round bar 143 stretches into in the sleeve 141, and the one end fixed connection of round bar 143 is in spring 142, the other end fixed connection of round bar 143 is in the bottom of casing 110, round bar 143 is when receiving the extrusion, can extrude spring 142 to the shrink of sleeve 141, give certain shock attenuation of casing 110, prevent that casing 110 from damaging at the during operation, the one end that round bar 143 stretches into sleeve 141 is provided with limiting plate 144, and limiting plate 144 fixed connection is in the one end of round bar 143, can idle round bar 143's displacement through limiting plate 144, prevent that round bar 143 from breaking away from sleeve 141 when removing, lead to the equipment damage.

Referring to fig. 1, 4, 5, 6 and 7, the stirring assembly 200 includes an electric push rod 210, a first motor 220, a hollow tube 230, a driving member 240, a threaded sleeve 250, a connecting rod 260 and a stirring rod 270, wherein one end of the electric push rod 210 is fixedly connected to the top of the housing 110, the first motor 220 is fixedly connected to the output end of the electric push rod 210, the hollow tube 230 is fixedly connected to the output end of the first motor 220, the driving member 240 is disposed in the hollow tube 230, the driving member 240 is fixedly connected to the inner sidewall of the hollow tube 230, and one end of the driving member 240 is threadedly connected to the threaded sleeve 250.

When specifically setting up, driving piece 240 includes second motor 241 and screw rod 242, and the lateral wall fixed connection of second motor 241 is in the inside wall of hollow tube 230, and the output shaft fixed connection of second motor 241 is in screw rod 242, and threaded sleeve 250 screw thread cover connects in screw rod 242, drives screw rod 242 through second motor 241 and rotates, conveniently adjusts threaded sleeve 250 and connecting rod 260's position in daily use.

When specifically setting up, the lateral wall of screw sleeve 250 and the inside wall sliding connection of hollow tube 230, the outside wall fixedly connected with stopper 251 of screw sleeve 250, the inside wall of hollow tube 230 is provided with the spout 231 that corresponds the setting with stopper 251, stopper 251 and spout 231 sliding connection, through the cooperation of stopper 251 and spout 231, can prevent that screw sleeve 250 from following screw 242 and rotating when screw 242 is rotatory, lead to connecting rod 260 and puddler 270 to produce the displacement, lead to leading to the damage of connecting rod 260 and puddler 270.

In the specific arrangement, one end of the threaded sleeve 250, which is far away from the driving member 240, is fixedly connected to the connecting rod 260, a limit groove 261 is formed on the side wall of the connecting rod 260, the stirring rod 270 slidably penetrates through the hollow tube 230 and the connecting rod 260, the side wall of the stirring rod 270 is attached to the limit groove 261, the side wall of the hollow tube 230 is provided with an observation window 232, the observation window 232 is aligned with the limit groove 261, whether the limit groove 261 is attached to the stirring rod 270 or not can be conveniently observed through the observation window 232, the stirring rod 270 is prevented from moving when rotating due to the fact that the stirring rod 270 is not fixed well, the fixing block 262 is arranged in the limit groove 261, the fixing block 262 is fixedly connected to the side wall of the limit groove 261, the side wall of the stirring rod 270 is provided with a positioning groove 271, the positioning groove 271 is arranged corresponding to the fixing block 262, through the corresponding setting of fixed block 262 and constant head tank 271, can guarantee the stability of puddler 270 when rotating.

The working principle of the detachable electric stirrer is as follows: when the stirring device is used, materials to be stirred are poured into the stirring barrel 120 from the top of the stirring barrel 120, then the electric push rod 210 is started to drive the fixing frame 221 to move, the fixing frame 221 drives the first motor 220 and the hollow tube 230 to be close to the stirring barrel 120 when moving, then the first motor 220 is started to drive the hollow tube 230 to rotate, the hollow tube 230 drives the stirring rod 270 to stir and mix the materials in the stirring barrel 120 when rotating, when the stirring rod needs to be replaced, the electric push rod 210 is started to drive the first motor 220 and the hollow tube 230 to move out of the stirring barrel 120, then the second motor 241 is started to drive the screw 242 to rotate in the forward direction, the screw 242 drives the threaded sleeve 250 to move when rotating, the threaded sleeve 250 can only move in a straight line due to the limit of the limit block 251, the connecting rod 260 is driven to move towards the inner top of the shell 110 when the threaded sleeve 250 moves, and the connecting rod 260 relieves the limit of the stirring rod 270, then, the damaged stirring rod 270 is taken out, one end of the new stirring rod 270 is slidably penetrated through the hollow tube 230, then, whether the positioning groove 271 formed in the side wall of the stirring rod 270 is aligned with the limiting groove 261 formed in the connecting rod 260 is observed through the observation window 232 formed in the side wall of the hollow tube 230, after the alignment, the second motor 241 is started to drive the screw 242 to rotate in the reverse direction, so that the threaded sleeve 250 drives the connecting rod 260 to move towards the end far away from the shell 110, and then, the fixing block 262 arranged in the limiting groove 261 is inserted into the positioning groove of the stirring rod 270, so that the stirring rod 270 is replaced.

It should be noted that the specific model specifications of the electric push rod 210, the first motor 220 and the second motor 241 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed descriptions are omitted.

The power supply of the electric push rod 210, the first motor 220 and the second motor 241 and the principle thereof will be clear to those skilled in the art, and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A detachable electric stirrer is characterized by comprising

The supporting component (100) comprises a shell (110), a stirring barrel (120) and a supporting piece (140), the stirring barrel (120) is arranged at the bottom of the shell (110), a discharge hole (121) is formed in the bottom of the stirring barrel (120), the supporting piece (140) is arranged at the bottom of the shell (110), and one end of the supporting piece (140) is fixedly connected to one side of the bottom of the shell (110);

the stirring assembly (200) comprises an electric push rod (210), a first motor (220), a hollow pipe (230), a driving piece (240), a threaded sleeve (250), a connecting rod (260) and a stirring rod (270), one end of the electric push rod (210) is fixedly connected to the inner top of the shell (110), the first motor (220) is fixedly connected to the output end of the electric push rod (210), the hollow pipe (230) is fixedly connected to the output end of the first motor (220), the driving piece (240) is arranged in the hollow pipe (230), the driving piece (240) is fixedly connected with the inner side wall of the hollow pipe (230), one end of the driving piece (240) is in threaded connection with the threaded sleeve (250), and the side wall of the threaded sleeve (250) is in sliding connection with the inner side wall of the hollow pipe (230), one end, far away from the driving piece (240), of the threaded sleeve (250) is fixedly connected to the connecting rod (260), a limit groove (261) is formed in the side wall of the connecting rod (260), the stirring rod (270) penetrates through the hollow tube (230) and the connecting rod (260) in a sliding mode, and the side wall of the stirring rod (270) is attached to the limit groove (261).

2. A detachable electric mixer according to claim 1, wherein said supporting member (140) comprises a sleeve (141), a spring (142), and a round rod (143), said sleeve (141) is sleeved on said spring (142), one end of said round rod (143) extends into said sleeve (141), and one end of said round rod (143) is fixedly connected to said spring (142).

3. A detachable electric mixer according to claim 2, wherein a stop plate (144) is disposed at an end of the round rod (143) extending into the sleeve (141), and the stop plate (144) is fixedly connected to an end of the round rod (143).

4. A detachable electric mixer according to claim 1, wherein a cover plate (111) is mounted on the outer side wall of said housing (110), a handle (112) is disposed on the outer side wall of said cover plate (111), and said handle (112) is fixedly connected to the outer side wall of said cover plate (111).

5. The detachable electric mixer according to claim 1, wherein a support rod (122) is disposed at the bottom of the mixing drum (120), and one end of the support rod (122) is fixedly connected to the outer sidewall of the bottom of the mixing drum (120).

6. A detachable electric mixer according to claim 1, wherein said hollow tube (230) has a window (232) formed in a side wall thereof, said window (232) being aligned with said slot (261).

7. A detachable electric mixer according to claim 1, wherein said driving member (240) comprises a second motor (241) and a screw (242), a side wall of said second motor (241) is fixedly connected to an inner side wall of said hollow pipe (230), an output shaft of said second motor (241) is fixedly connected to said screw (242), and said threaded sleeve (250) is threadedly engaged with said screw (242).

8. A detachable electric stirrer according to claim 7, wherein a limit block (251) is fixedly connected to an outer side wall of the threaded sleeve (250), a sliding slot (231) corresponding to the limit block (251) is formed in an inner side wall of the hollow tube (230), and the limit block (251) is slidably connected with the sliding slot (231).

9. The detachable electric stirrer according to claim 1, wherein a fixed block (262) is disposed in the limit groove (261), the fixed block (262) is fixedly connected to a sidewall of the limit groove (261), a positioning groove (271) is formed in a sidewall of the stirring rod (270), and the positioning groove (271) and the fixed block (262) are correspondingly disposed.

10. A detachable electric mixer according to claim 1, wherein a fixing frame (221) is fixedly connected to an outer side wall of the first motor (220), and an output end of the electric push rod (210) is fixedly connected to the fixing frame (221).