CN219559418U

CN219559418U - Brushless magnetic stirring control panel

Info

Publication number: CN219559418U
Application number: CN202223045288.3U
Authority: CN
Inventors: 汪海涨; 刘小明
Original assignee: Shanghai Jiutu Control Technology Co ltd
Current assignee: Shanghai Jiutu Control Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-08-22
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to the technical field of magnetic stirrers, in particular to a brushless magnetic stirring control panel, which comprises a brushless magnetic stirrer and a control panel, wherein a mounting seat is provided with a mounting groove, the middle parts of two ends of the mounting groove are communicated with clamping grooves, the bottom of the mounting groove is provided with two symmetrical retaining plates, the inner sides of the retaining plates are respectively connected with two limiting rods, the two ends of the fixing plates are respectively provided with a storage groove, clamping strips matched with the storage grooves in size are respectively arranged outside the storage grooves, and the two limiting rods are connected through a connecting piece; when the control panel needs to be disassembled, the pushing handle is pushed simultaneously, the clamping strips on two sides of the fixing plate can be pushed into the fixing plate, and then the fixing plate is wholly ejected out of the groove of the mounting seat under the thrust action of the resisting plate, so that the control panel can be quickly disassembled.

Description

Brushless magnetic stirring control panel

Technical Field

The utility model relates to the technical field of magnetic stirrers, in particular to a brushless magnetic stirring control panel.

Background

The brushless magnetic stirrer is an instrument which utilizes the homopolar repulsion characteristic of magnetic substances, drives a magnetic stirrer to rotate by continuously changing the polarities of the two ends of a base, and drives a sample to rotate by means of the rotation of the magnetic stirrer, so that the sample is uniformly mixed. In view of this, we propose a brushless magnetic stirring control panel.

Disclosure of Invention

In order to remedy the above shortcomings, the present utility model provides a brushless magnetic stirring control panel.

The technical scheme of the utility model is as follows:

a brushless magnetic stirring control panel, including brushless magnetic stirrer and control panel, control panel is used for controlling each item operation of brushless magnetic stirrer, still includes: the mounting seat is provided with a mounting groove, the middle parts of the two ends of the mounting groove are communicated with clamping grooves, two symmetrical retaining plates are arranged at the bottom of the mounting groove, the inner sides of the retaining plates are connected with two limiting rods, the other ends of the limiting rods are provided with limiting blocks with the sectional areas larger than that of the limiting rods, the limiting blocks are arranged in limiting grooves formed in the mounting seat, and the depth of the limiting grooves is larger than that of the limiting blocks; the fixed plate, the storage tank has all been seted up at the fixed plate both ends, it all is equipped with the card strip rather than the big or small matching to accomodate the groove outward, and the two passes through the connecting piece and links to each other.

Preferably, the stop lever passes the bottom of mounting groove and extend into in the spacing groove, the stopper can block in the spacing groove, the stop lever stretches out the mounting groove and with the elastic component has all been cup jointed to the portion that the board was held out and is connected.

Preferably, the inside of the clamping groove is communicated with a push block groove with the sectional area smaller than that of the clamping groove, the middle part of the inside of the push block groove is provided with a through hole communicated with the outer wall of the mounting seat, a push block matched with the push block in size is further placed in the push block groove, the inside of the push block is connected with a push handle, and the rod part of the push handle penetrates through the through hole and extends to the outside.

Preferably, the connecting pieces are all second springs, and the clamping grooves are matched with the clamping strips.

Preferably, the elastic members are all first springs.

Preferably, the second springs are provided with a plurality of second springs, two ends of each second spring are respectively connected with the inner wall of the storage groove and one side of the clamping strip, and the second springs extend to the outer edge of the storage groove in a relaxed state.

Preferably, the bottom of the mounting seat is obliquely arranged at the front end of the brushless magnetic stirrer, and the bottom of the control panel is fixed on the surface of the fixing plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the mounting seat is fixed on the brushless magnetic stirrer, the clamping groove is formed in the mounting seat, the control panel is fixed on the fixed plate, and the clamping strips at two sides of the fixed plate are clamped into the clamping groove in the mounting seat by pushing the fixed plate to enter the mounting seat, so that the control panel is mounted in place in one step; when the control panel needs to be disassembled, the clamping strips at two sides of the fixing plate can be pushed into the fixing plate by pushing the pushing handles extending from two sides of the mounting seat at the same time, and then the fixing plate is wholly ejected out of the groove of the mounting seat under the pushing force action of the elastic resisting plate arranged in the mounting seat, so that the control panel can be quickly disassembled.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a mounting block of the present utility model;

FIG. 3 is an enlarged view of A in the mounting block of the present utility model;

FIG. 4 is an enlarged view of B in the mount of the present utility model;

fig. 5 is a cross-sectional view of a fixing plate in the present utility model.

In the figure:

1. a brushless magnetic stirrer; 2. a mounting base; 3. a fixing plate; 4. a control panel;

21. a mounting groove; 22. a retaining plate; 23. a clamping groove;

221. a limit groove; 222. a limiting block; 223. a limit rod; 224. a first spring;

231. a pushing block groove; 232. a through hole; 233. a pushing block; 234. a push handle;

31. a storage groove; 32. a second spring; 33. and (5) clamping the strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Please refer to fig. 1-5:

a brushless magnetic stirring control panel, comprising a brushless magnetic stirrer 1 and a control panel 4, wherein the control panel 4 is used for controlling various operations of the brushless magnetic stirrer 1, and further comprises: the mounting seat 2 is provided with a mounting groove 21, the middle parts of the two ends of the mounting groove 21 are communicated with a clamping groove 23, the bottom of the mounting groove 21 is provided with two symmetrical retaining plates 22, the inner sides of the retaining plates 22 are respectively connected with two limiting rods 223, the other ends of the limiting rods 223 are respectively provided with a limiting block 222 with the cross section larger than that of the limiting rods, the limiting blocks 222 are arranged in limiting grooves 221 formed in the mounting seat 2, and the depth of the limiting grooves 221 is larger than the thickness of the limiting blocks 222; the fixed plate 3, storage tank 31 has all been seted up at fixed plate 3 both ends, all is equipped with the card strip 33 rather than the size matching outside the storage tank 31, and both link to each other through the connecting piece, and the connecting piece is second spring 32, and draw-in groove 23 and card strip 33 assorted, the bottom slope of mount pad 2 sets up at brushless magnetic stirrer 1 front end, and the bottom mounting of control panel 4 is at the surface of fixed plate 3.

In this embodiment, the retaining plate 22 does not contact with the bottom of the mounting groove 21, the bottom end of the mounting seat 2 is obliquely and fixedly mounted at the front end of the brushless magnetic stirrer 1, when the control panel 4 is mounted, the fixing plate 3 and the control panel 4 are integrated, the outer sides of the clamping strips 33 on two sides of the fixing plate 3 are pressed to shrink into the storage groove 31, then the fixing plate 3 and the control panel 4 are placed into the mounting groove 21, the second springs 32 are released from pressing, the clamping strips 33 on two sides are propped into the clamping grooves 23 on two sides, the second springs 32 are provided, the fixing plate 3 is prevented from being buckled in the mounting groove 21, meanwhile, the inner sides of the fixing plate 3 are extruded on the two retaining plates 22, the first springs 224 are compressed, and the limiting blocks 222 are just propped against the inner walls of the limiting grooves 221.

The stop rod 223 passes through the bottom end of the mounting groove 21 and extends into the stop groove 221, the stop block 222 can be clamped in the stop groove 221, and the parts of the stop rod 223 extending out of the mounting groove 21 and connected with the retaining plate 22 are sleeved with elastic pieces, and the elastic pieces are all first springs 224.

In this embodiment, the stop rod 223 passes through the bottom end of the mounting groove 21 and is slidably connected with the mounting seat 2, one end of the stop rod is fixedly connected with the retaining plate 22, and the other end of the stop rod is fixedly connected with the stop block 222 movably disposed in the stop groove 221, wherein the stop block 222 can move in the stop groove 221 but cannot be pulled out of the stop groove 221, and the first spring 224 is movably connected to a portion of the stop rod 223 extending out of the mounting groove 21 and connected with the retaining plate 22, so that the retaining plate 22 is not contacted with the bottom of the mounting groove 21 in a relaxed state.

The inside of the clamping groove 23 is communicated with a push block groove 231 with the sectional area smaller than that of the clamping groove 23, a through hole 232 communicated with the outer wall of the mounting seat 2 is formed in the middle of the inside of the push block groove 231, a push block 233 matched with the push block groove in size is further placed in the push block groove 231, the inside of the push block 233 is connected with a push handle 234, and the rod part of the push handle 234 penetrates through the through hole 232 and extends to the outside.

In this embodiment, the push block 233 is movably connected in the push block slot 231, the push handle 234 at one end thereof is slidably connected with the through hole 232, the push block 233 can be pushed out of the push block slot 231 by pushing the push handle 234 inwards, meanwhile, the thicker handle head outside the push handle 234 prevents the push handle 234 from being pushed out of the installation slot 21 by the whole push through hole 232, the push handles 234 at two sides of the installation seat 2 are only pushed inwards to separate the push blocks 233 at two sides from the push block slot 231, the clamping strips 33 at two sides are pushed into the storage slot 31 by the provided pushing force, at this time, the pressure borne by the four first springs 224 is released, and the first springs 224 are reset to provide an outward pushing force to push the fixing plate 3 and the control panel 4 out of the installation slot 21, so as to complete the detachment of the control panel 4.

The second springs 32 are provided with a plurality of second springs, two ends of each second spring are respectively connected with the inner wall of the accommodating groove 31 and one side of the clamping strip 33, and the second springs 32 just extend to the outer edge of the accommodating groove 31 in a releasing state.

In this embodiment, the second springs 32 on each side are equally spaced between the inner wall of the accommodating groove 31 and one side of the clamping strip 33, and the clamping strip 33 can completely enter the accommodating groove 31 in the compressed state of the second springs 32.

When the control panel 4 is to be installed, the fixing plate 3 and the control panel 4 are integrated, the outer sides of the clamping strips 33 on two sides of the fixing plate 3 are pressed to enable the clamping strips to be contracted into the accommodating groove 31, then the fixing plate 3 and the control panel 4 are placed into the installation groove 21 together, the second springs 32 are released from pressing, the clamping strips 33 on two sides are propped into the clamping grooves 23 on two sides, the number of the second springs 32 is a plurality, the fixing plate 3 is prevented from being buckled in the installation groove 21, meanwhile, the inner sides of the fixing plate 3 are extruded on the two retaining plates 22, the first springs 224 are compressed, and the limiting blocks 222 are just propped against the inner walls of the limiting grooves 221; if the control panel 4 is to be disassembled, only the push handles 234 on both sides of the mounting seat 2 are pushed inwards, so that the push blocks 233 on both sides are separated from the push block grooves 231, the push force provided pushes the clamping strips 33 on both sides into the containing groove 31, at this time, the pressure applied by the four first springs 224 is released, and the first springs 224 are reset to provide an outward push force to push the fixing plate 3 and the control panel 4 out of the mounting groove 21, so that the disassembly of the control panel 4 is completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Brushless magnetic stirring control panel, including brushless magnetic stirrer (1) and control panel (4), control panel (4) are used for controlling each item operation of brushless magnetic stirrer (1), its characterized in that: further comprises:

the mounting seat (2), the mounting seat (2) is provided with a mounting groove (21), the middle parts of the two ends of the mounting groove (21) are communicated with clamping grooves (23), two symmetrical retaining plates (22) are arranged at the bottom of the mounting groove (21), two limiting rods (223) are connected to the inner sides of the retaining plates (22), limiting blocks (222) with the sectional areas larger than that of the limiting rods (223) are arranged at the other ends of the limiting rods (223), the limiting blocks (222) are arranged in limiting grooves (221) formed in the mounting seat (2), and the depth of the limiting grooves (221) is larger than the thickness of the limiting blocks (222);

the fixing plate (3), storage grooves (31) have all been seted up at fixed plate (3) both ends, storage grooves (31) all are equipped with outside rather than clamping strip (33) that the size matches, and both link to each other through the connecting piece.

2. The brushless magnetic stirring control panel of claim 1, wherein: the limiting rod (223) penetrates through the bottom end of the mounting groove (21) and extends into the limiting groove (221), the limiting block (222) can be clamped in the limiting groove (221), and the part, extending out of the mounting groove (21) and connected with the resisting plate (22), of the limiting rod (223) is sleeved with an elastic piece.

3. The brushless magnetic stirring control panel of claim 1, wherein: the inside of draw-in groove (23) all communicates has ejector pad groove (231) that the cross-sectional area is less than draw-in groove (23), the intercommunication all has been seted up at ejector pad groove (231) inboard middle part ejector pad groove (231) through-hole (232) of mount pad (2) outer wall, ejector pad (233) rather than the size matching have still been placed in ejector pad groove (231), the inboard of ejector pad (233) all is connected with pushes away handle (234), the pole portion that pushes away handle (234) all passes through-hole (232) extends to outside.

4. The brushless magnetic stirring control panel of claim 1, wherein: the connecting pieces are second springs (32), and the clamping grooves (23) are matched with the clamping strips (33).

5. The brushless magnetic stirring control panel of claim 2, wherein: the elastic members are all first springs (224).

6. The brushless magnetic stirring control panel of claim 4, wherein: the second springs (32) are arranged in a plurality, two ends of the second springs are respectively connected with the inner wall of the containing groove (31) and one side of the clamping strip (33), and the second springs (32) just extend to the outer edge of the containing groove (31) in a releasing state.

7. The brushless magnetic stirring control panel of claim 1, wherein: the bottom of the mounting seat (2) is obliquely arranged at the front end of the brushless magnetic stirrer (1), and the bottom of the control panel (4) is fixed on the surface of the fixed plate (3).