CN218795704U - Magnetic stirring electric heating jacket - Google Patents
Magnetic stirring electric heating jacket Download PDFInfo
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- CN218795704U CN218795704U CN202222843467.5U CN202222843467U CN218795704U CN 218795704 U CN218795704 U CN 218795704U CN 202222843467 U CN202222843467 U CN 202222843467U CN 218795704 U CN218795704 U CN 218795704U
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Abstract
The utility model discloses a magnetic stirring electric heat jacket belongs to magnetic stirring electric heat jacket technical field, include the electric heat jacket body and install the cylinder support in its bottom surface, be equipped with operating panel at the outer wall of cylinder support, the inside of electric heat jacket body is equipped with the heating inner chamber, the arc recess has been seted up to the equal symmetry in the both sides lower part of cylinder support, equal joint has the portable pull rod spare of taking out of arc in two arc recesses, the arc breach has all been seted up on two portable pull rod spare mutually backing side upper portions of arc, when the portable pull rod spare joint of taking out of arc in the arc recess, when needing to take out the portable pull rod spare of taking out of arc, can finger portion buckle to the arc breach, conveniently to the portable pull rod spare pull of arc pull. This magnetic stirring electric jacket can mention the electric jacket body and move, replaces hand direct contact electric jacket body, prevents effectively that the electric jacket body from scalding personnel's hand, can increase heating area simultaneously, improves the heating homogeneity.
Description
Technical Field
The utility model belongs to the technical field of magnetic stirring electric heat cover, concretely relates to magnetic stirring electric heat cover.
Background
The magnetic stirring electric heating jacket is a new product developed for matching with laboratories of schools, factories and scientific research units. The product has reliable work, simple and convenient operation, reasonable structure of the whole machine and continuous and adjustable heating power. If the purpose of temperature display intuition is achieved by adopting the constant temperature control of the electric contact thermometer, one end of the prepared connecting line is connected with the electric contact thermometer and placed in the liquid to be detected, and the other end is connected with the socket. (need not this function person and omit this item) then open heating control switch, the heating pilot lamp is bright, shows that the heating cover is heated, then rotates heating control pressure regulating knob gently, and heating cover power produces different power along with the change of adjusting the position, and the working voltage table is also along with showing different voltage index, and clockwise regulation can progressively increase high power, increases the use temperature, otherwise.
The stirrer and the flask and beaker with the solution were placed on a heating mantle. Present electric jacket generally is cylinder tubular structure, and the external body integration is connected, can be difficult to avoid in the use need move the position to the electric jacket in school, mill and scientific research unit laboratory, and because the electric jacket external body lacks the structure of moving, if when the hand contact electric jacket moved, scald hand easily.
For example, the existing chinese patent numbers are: CN 209005654U's a magnetic stirring electric heat cover, it includes main part, temperature sensor, base and rotary tank, the main part is installed on the top of base, and the singlechip is installed to the inside one end of base, one side of base is provided with operating button. It is composed of
The heating cavity, the heating resistance wire, the temperature sensor and the single chip microcomputer are installed, so that the device utilizes the high resistance property of the heating resistance wire, the heating resistance wire generates heat by electrifying the heating resistance wire, meanwhile, the temperature sensor can constantly detect the temperature in the heating cavity and transmit information to the single chip microcomputer, and once the temperature exceeds a threshold value, the single chip microcomputer stops electrifying the heating resistance wire, so that the device realizes a good temperature control heating function;
for another example, the existing chinese patent numbers are: CN214681825U a programmable magnetic stirring electric heating jacket, 8194thereof, comprising a host and an electric heating jacket; the electric heating jacket is arranged on the upper surface of the stainless steel table top of the main machine.
In summary, it can be known that when the electric heating jacket needs to be moved or taken down from the supporting table because the outer body lacks a structure for moving the electric heating jacket, it is very inconvenient, and if the hand touches the electric heating jacket and moves, the hand is easily scalded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnetic stirring electric jacket to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnetic stirring electric jacket, includes the electric jacket body and installs the cylinder support in its bottom surface, the inside of electric jacket body is equipped with the heating inner chamber, the equal symmetry in both sides lower part of cylinder support has seted up the arc recess, two equal joint has the portable pull rod spare of arc, two in the arc recess the equal fixedly connected with pull support plate of the relative side of the portable pull rod spare of arc, two the pull supports in the plate all pegs graft to the arc recess, and transversely extends to the inner chamber of cylinder support, installs the power terminal box in the middle of the inner chamber of cylinder support, and electronic push-pull rod is all installed to the both sides face of power terminal box, and two electronic push-pull rods support the plate with two pulls respectively and are connected, install the auxiliary heating lid that is used for the auxiliary heating at the top surface of electric jacket body.
Preferably, a flask body is vertically placed in the heating inner cavity, an arc flask neck body is arranged on the upper portion of the flask body, a flask mouth pipe is vertically connected to the top surface of the arc flask neck body in a penetrating mode, and a round opening matched with the flask mouth pipe is formed in the top end of the auxiliary heating cover.
Preferably, the one end that the auxiliary heating lid is close to the electric jacket body is equipped with the fixed ring body, the inner wall of fixed ring body and auxiliary heating lid all is equipped with heat conduction aluminium inner shell, the auxiliary heating lid inner chamber is hopper-shaped structure.
Preferably, two arc joint boards are symmetrically installed on one side face, far away from the auxiliary heating cover, of the fixed ring body, two arc joint grooves are symmetrically formed in the top face of the electric heating jacket body, and the arc joint boards are respectively in adaptive joint with the two arc joint grooves.
Preferably, the outer wall of the arc-shaped bottleneck body is abutted against the inner wall of the auxiliary heating cover, and the arc-shaped bottleneck body is contacted with the heat-conducting aluminum inner shell inside the auxiliary heating cover.
Preferably, two arc-shaped notches are formed in the upper parts of the opposite sides of the arc-shaped portable drawing and pulling rod pieces, and an operation panel is arranged on the outer wall of the cylindrical support
The utility model discloses a technological effect and advantage:
according to the magnetic stirring electric heating jacket, the two electric push-pull rods on the two sides of the power supply junction box are operated in a telescopic mode, and then the two pull support plates are driven to stretch in the cylindrical support, so that the pull support plates extend to the outer side of the arc-shaped groove and drive the arc-shaped portable pull rod piece to be separated from the arc-shaped groove, under the action of the two arc-shaped portable pull rod pieces, the electric heating jacket body can be lifted and moved to replace a hand to directly contact the electric heating jacket body, the electric heating jacket body is effectively prevented from scalding the hand of a person, and the using efficiency is improved;
the auxiliary heating cover is installed on the electric heating sleeve body, so that the auxiliary heating cover can tightly cover the flask body in the heating inner cavity, the flask body is effectively heated, the heating area can be increased, and the heating uniformity is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the split structure of the electric jacket body and the auxiliary heating cover;
fig. 3 is a schematic structural view of the auxiliary heating cover of the present invention;
fig. 4 is a cross-sectional view of the cylindrical support of the present invention.
In the figure: 1. an electric jacket body; 2. a cylindrical support; 3. an auxiliary heating cover; 4. an operation panel; 5. the arc-shaped portable drawing rod piece; 6. drawing the support plate; 7. an arc-shaped groove; 8. an arc-shaped notch; 9. heating the inner cavity; 10. an arc-shaped clamping groove; 11. burning the bottle body; 12. an arc-shaped bottleneck body; 13. a bottle mouth tube; 14. a stationary ring body; 15. an arc-shaped clamping and connecting plate; 16. a thermally conductive aluminum inner shell; 17. a power supply junction box; 18. an electric push-pull rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The utility model provides a magnetic stirring electric heating jacket as shown in figures 1-4, which is a new product developed for matching with the laboratories of schools, factories and scientific research units. The flask and the beaker that hold the stirring and fill solution are put on the heating jacket, turn on the heating control power, and power indicator shines, and dextrorotation heating control knob, heating control indicator brightens, and the complete machine begins work, turns on the stirring control power, and power indicator shines, and dextrorotation speed control knob, stirring are just beginning to rotate, and regulation speed only tests needs till, and the 1 model of electric jacket body of this embodiment is 98-II-BN, operating voltage: 220V 50HZ, motor power: 20W 60W 80W 100W, stirring speed: the continuous adjustment at 2000 r/min, thermoelectric power of 0-500W, pressure and temperature regulation, the accuracy of the maximum temperature of 400 ℃ plus or minus 1 ℃, and the working method comprises the following steps: the continuous working time is more than or equal to eight hours (stirring time);
the magnetic stirring electric heating jacket comprises an electric heating jacket body 1 and a cylindrical support 2 installed on the bottom surface of the electric heating jacket body, wherein an operation panel 4 is arranged on the outer wall of the cylindrical support 2, a heating inner cavity 9 is arranged inside the electric heating jacket body 1, arc-shaped grooves 7 are symmetrically formed in the lower portions of two sides of the cylindrical support 2, arc-shaped portable drawing rod pieces 5 are clamped in the two arc-shaped grooves 7, arc-shaped notches 8 are formed in the upper portions of the two opposite side surfaces of the two arc-shaped portable drawing rod pieces 5, and when the arc-shaped portable drawing rod pieces 5 are clamped in the arc-shaped grooves 7 and the arc-shaped portable drawing rod pieces 5 need to be drawn out, fingers can be buckled in the arc-shaped notches 8, so that the arc-shaped portable drawing rod pieces 5 can be conveniently drawn out;
the opposite side surfaces of the two arc-shaped portable drawing rod pieces 5 are fixedly connected with drawing support plates 6, the two drawing support plates 6 are all inserted into the arc-shaped groove 7 and transversely extend into the inner cavity of the cylindrical support 2, a power supply junction box 17 is installed in the middle of the inner cavity of the cylindrical support 2, electric push-pull rods 18 are installed on the two side surfaces of the power supply junction box 17, the two electric push-pull rods 18 are respectively connected with the two drawing support plates 6, and an auxiliary heating cover 3 for auxiliary heating is installed on the top surface of the electric heating jacket body 1.
A flask body 11 is longitudinally placed in the heating inner cavity 9, an arc-shaped bottleneck body 12 is arranged at the upper part of the flask body 11, a bottleneck tube 13 is longitudinally connected to the top surface of the arc-shaped bottleneck body 12 in a penetrating manner, a round mouth matched with the bottleneck tube 13 is arranged at the top end of the auxiliary heating cover 3, the outer wall of the arc-shaped bottleneck body 12 is abutted against the inner wall of the auxiliary heating cover 3, and the arc-shaped bottleneck body 12 is contacted with a heat-conducting aluminum inner shell 16 inside the auxiliary heating cover 3;
the one end that auxiliary heating lid 3 is close to electric jacket body 1 is equipped with the fixed ring body 14, and the inner wall of fixed ring body 14 and auxiliary heating lid 3 all is equipped with heat conduction aluminium inner shell 16, and 3 inner chambers of auxiliary heating lid are hopper-shaped structure.
Two arc joint boards 15 are symmetrically installed on one side face, far away from the auxiliary heating cover 3, of the fixed ring body 14, two arc joint grooves 10 are symmetrically formed in the top face of the electric heating jacket body 1, and the two arc joint boards 15 are respectively in adaptive joint with the two arc joint grooves 10.
The working principle is as follows:
according to the magnetic stirring electric heating jacket, the flask body 11 is longitudinally inserted into the heating inner cavity 9, the auxiliary heating cover 3 is arranged on the upper part of the electric heating jacket body 1, the two arc clamping plates 15 are respectively in adaptive clamping with the two arc clamping grooves 10, so that the auxiliary heating cover 3 can effectively cover the electric heating jacket body 1, the outer wall of the arc bottleneck body 12 is abutted against the inner wall of the auxiliary heating cover 3, and the arc bottleneck body 12 is contacted with the heat conduction aluminum inner shell 16 inside the auxiliary heating cover 3;
the heating control power supply is started, the power supply indicator lamp is lightened, the heating control knob is rotated rightwards, the heating control indicator lamp is lightened, the whole machine starts to work, the flask body 11 in the heating inner cavity 9 is heated, the heat conducting aluminum inner shell 16 is heated, heat is attached to the arc-shaped bottleneck body 12 through heat conduction, and therefore the heating range can be effectively enlarged, and the heating uniformity is improved;
when needing to draw electric heat cover body 1, the flexible operation of two electronic push-and-pull rods 18 of power terminal box 17 both sides drives two pull support plates 6 then and stretches out and draws back in cylindrical support 2 for pull support plates 6 extends to the arc recess 7 outside, and drives the portable pull rod spare 5 of arc and break away from arc recess 7, thereby under the effect of two portable pull rod spares 5 of arc, can mention and move electric heat cover body 1, replaces hand direct contact electric heat cover body 1.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.
Claims (6)
1. The utility model provides a magnetic stirring electric jacket, includes electric jacket body (1) and installs cylinder support (2) in its bottom surface, its characterized in that: the inside of electric heat cover body (1) is equipped with heating inner chamber (9), arc recess (7), two have been seted up to the equal symmetry in both sides lower part of cylinder support (2) equal joint has the portable pull rod spare (5) of arc, two in arc recess (7) the equal fixedly connected with pull support plate spare (6) of the relative side of the portable pull rod spare (5) of arc, two pull support plate spare (6) are all pegged graft to in arc recess (7), and transversely extend to the inner chamber of cylinder support (2), install power terminal box (17) in the middle of the inner chamber of cylinder support (2), and electronic push-and-pull rod (18) are all installed to the both sides face of power terminal box (17), and two electronic push-and-pull rod (18) are connected with two pull support plate spares (6) respectively, install the auxiliary heating lid (3) that are used for auxiliary heating at the top surface of electric heat cover body (1).
2. The magnetic stirring electric heating jacket according to claim 1, characterized in that: a flask body (11) is vertically placed in the heating inner cavity (9), an arc-shaped flask neck body (12) is arranged on the upper portion of the flask body (11), a flask mouth pipe (13) is vertically connected to the top surface of the arc-shaped flask neck body (12) in a penetrating mode, and a round opening matched with the flask mouth pipe (13) is formed in the top end of the auxiliary heating cover (3).
3. The magnetic stirring electric heating jacket according to claim 2, characterized in that: the one end that auxiliary heating lid (3) is close to electric jacket body (1) is equipped with fixed ring body (14), the inner wall of fixed ring body (14) and auxiliary heating lid (3) all is equipped with heat conduction aluminium inner shell (16), auxiliary heating lid (3) inner chamber is hourglass hopper-shaped structure.
4. The magnetic stirring electric heating jacket according to claim 3, characterized in that: two arc joint boards (15) are installed to a side symmetry that auxiliary heating lid (3) was kept away from to fixed ring body (14) two arc joint grooves (10), two have been seted up to the top surface symmetry of electric jacket body (1) arc joint board (15) respectively with two arc joint groove (10) adaptation joints.
5. The magnetic stirring electric heating jacket according to claim 4, wherein: the outer wall of the arc-shaped bottleneck body (12) is abutted to the inner wall of the auxiliary heating cover (3), and the arc-shaped bottleneck body (12) is contacted with the heat-conducting aluminum inner shell (16) inside the auxiliary heating cover (3).
6. The magnetic stirring electric heating jacket according to claim 1, characterized in that: arc-shaped notches (8) are formed in the upper portions of the two opposite sides of the arc-shaped portable drawing rod pieces (5), and an operation panel (4) is arranged on the outer wall of the cylindrical support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843467.5U CN218795704U (en) | 2022-10-27 | 2022-10-27 | Magnetic stirring electric heating jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843467.5U CN218795704U (en) | 2022-10-27 | 2022-10-27 | Magnetic stirring electric heating jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218795704U true CN218795704U (en) | 2023-04-07 |
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ID=87270341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222843467.5U Active CN218795704U (en) | 2022-10-27 | 2022-10-27 | Magnetic stirring electric heating jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218795704U (en) |
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2022
- 2022-10-27 CN CN202222843467.5U patent/CN218795704U/en active Active
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