CN213958375U - Portable simulation electronic technology experiment platform - Google Patents
Portable simulation electronic technology experiment platform Download PDFInfo
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- CN213958375U CN213958375U CN202022939819.8U CN202022939819U CN213958375U CN 213958375 U CN213958375 U CN 213958375U CN 202022939819 U CN202022939819 U CN 202022939819U CN 213958375 U CN213958375 U CN 213958375U
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- half frame
- fixedly connected
- electronic technology
- experiment platform
- portable
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- 238000004088 simulation Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 12
- 235000008429 bread Nutrition 0.000 claims description 14
- 230000001012 protector Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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Abstract
The utility model discloses a portable simulation electronic technology experiment platform, one end of a hinge is fixedly connected with a first half frame, the other end of the hinge is fixedly connected with the second half frame, the rotating column is rotatably connected with the hinge, and is embedded in the hinge, the circuit placing plate is fixedly connected with the rotating column and is positioned between the first half frame and the second half frame, the handle is fixedly connected with the second half frame, and is positioned on the outer side wall of the second half frame, the storage box is fixedly connected with the second half frame, and is positioned on the inner side wall of the second half frame, one end of each lock catch switch is respectively and fixedly connected with the first half frame, and all are located the lateral wall of first half frame, every the buckling end of hasp switch respectively with second half frame fixed connection realizes through the setting of above-mentioned structure that the operator carries analogue electron technique experimental box conveniently.
Description
Technical Field
The utility model relates to an instrument and meter technical field especially relates to a portable analog electronics technique experiment platform.
Background
The electronic technology course is a necessary course for electronic information and related industrial and scientific professions, and is closely related to the experimental study of the electronic technology, and the teaching mode of a school is to use a laboratory box to perform experiments in a laboratory.
Common simulation electron technique experimental box is bulky, is unfavorable for carrying, only can use in the laboratory, and the chance that leads to the operator experiment is less, is unfavorable for cultivateing independent study, experimental ability of operator.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable simulation electron technique experiment platform aims at solving the simulation electron technique experiment case among the prior art bulky, is unfavorable for carrying, only can be at the technical problem that the laboratory used.
In order to achieve the above object, the present invention provides a portable simulation electronic technology experiment platform, comprising a first half frame, a second half frame, a circuit placing board, a hinge, a rotating column, a handle, a storage box and a locking switch, wherein one end of the hinge is fixedly connected with the first half frame, the other end of the hinge is fixedly connected with the second half frame, the rotating column is rotatably connected with the hinge and embedded in the hinge, the circuit placing board is fixedly connected with the rotating column and is located between the first half frame and the second half frame, the handle is fixedly connected with the second half frame and is located on the outer side wall of the second half frame, the storage box is fixedly connected with the second half frame and is located on the inner side wall of the second half frame, the number of the locking switches is two, and one end of each of the switches is respectively fixedly connected with the first half frame, and the lock catch switches are arranged on the outer side wall of the first half frame, and the buckling ends of the lock catch switches are respectively fixedly connected with the second half frame.
The portable simulation electronic technology experiment platform comprises a circuit, a power supply display, a signal generator, an experiment bread board and connecting wires, wherein the power supply display is fixedly connected with the circuit, is close to the first half frame, the signal generator is fixedly connected with the circuit, is close to the first half frame, the number of the experiment bread board is two, every experiment bread board is fixedly connected with the circuit, and is close to the first half frame, the number of the connecting wires is multiple, and the two ends of the connecting wires are detachably connected with the output end of the power supply display, the output end of the signal generator and the input end of the experiment bread board.
The portable simulation electronic technology experiment platform further comprises a first USB interface, a positive and negative power supply booster and an overcurrent power-off protector, wherein the first USB interface is fixedly connected with the circuit placing board and is close to the first half frame, the first USB interface is connected with the input end of the positive and negative power supply booster, the input end of the overcurrent power-off protector is connected with the output end of the positive and negative power supply booster, and the input end of the power display and the input end of the signal generator are respectively connected with the output end of the overcurrent power-off protector.
The portable simulation electronic technology experiment platform further comprises a second USB interface, a single power supply booster and an inverter circuit device, wherein the second USB interface is fixedly connected with the circuit placing board and is close to the second half frame, the second USB interface is connected with the input end of the single power supply booster, the input end of the inverter circuit device is connected with the output end of the single power supply booster, and two ends of each connecting wire are detachably connected with the output end of the inverter circuit device.
Wherein, the handle is provided with anti-skid lines.
The portable simulation electronic technology experiment platform comprises a storage box, a portable simulation electronic technology experiment platform body and is characterized by further comprising a split plate, a poking plate and a clamping block, wherein one side of the split plate is fixedly connected with the clamping block, the other side of the split plate is rotatably connected with the storage box, the poking plate is fixedly connected with the storage box, a clamping groove is formed in the poking plate, and the clamping block is matched with the clamping groove.
The beneficial effects of the utility model are embodied in: when an operator carries out an analog electronic technology experiment by using the portable analog electronic technology experiment platform, the portable analog electronic technology experiment platform is horizontally placed on a desktop, the first half frame faces upwards, after the portable analog electronic technology experiment platform is placed, one end of the lock switch is buckled by two hands, so that a buckling plate and a buckling end of the lock switch are separated, the first half frame and the second half frame are horizontally placed in a straight line, at the moment, the portable analog electronic technology experiment platform is opened, and the operator can carry out the analog electronic technology experiment on the circuit placing plate; after the operator has done the simulation electron technique experiment, close first half frame, extremely first half frame with the laminating of second half frame, and lock the hasp switch makes portable simulation electron technique experiment platform seals, and the operator can hold the handle will portable simulation electron technique experiment platform is hand-carried, has realized that the operator of being convenient for carries simulation electron technique experimental box.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram illustrating the development of the portable simulation electronic technology experiment platform of the present invention.
Fig. 2 is a schematic structural diagram of the portable simulation electronic technology experiment platform of the present invention.
Fig. 3 is a schematic structural view of the reverse side of the circuit board of the present invention.
Fig. 4 is a schematic structural view of the storage box of the present invention.
100-portable simulation electronic technology experiment platform, 1-first half frame, 2-second half frame, 3-circuit placing board, 4-hinge, 5-rotating column, 6-handle, 7-storage box, 8-lock switch, 9-power display, 10-signal generator, 11-experiment bread board, 12-connecting line, 13-first USB interface, 14-positive and negative power supply booster, 15-overcurrent and power-off protector, 16-second USB interface, 17-single power supply booster, 18-inverter circuit, 19-opening and closing board, 20-poking board, 21-clamping block, 22-antiskid veins and 23-clamping groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 4, the present invention provides a portable simulated electronic technology experiment platform 100, which comprises a first half frame 1, a second half frame 2, a circuit placing board 3, a hinge 4, a rotating column 5, a handle 6, a storage box 7 and a locking switch 8, wherein one end of the hinge 4 is fixedly connected with the first half frame 1, the other end of the hinge 4 is fixedly connected with the second half frame 2, the rotating column 5 is rotatably connected with the hinge 4 and is embedded inside the hinge 4, the circuit placing board 3 is fixedly connected with the rotating column 5 and is located between the first half frame 1 and the second half frame 2, the handle 6 is fixedly connected with the second half frame 2 and is located on the outer side wall of the second half frame 2, the storage box 7 is fixedly connected with the second half frame 2 and is located on the inner side wall of the second half frame 2, the number of the lock catch switches 8 is two, one end of each lock catch switch 8 is fixedly connected with the first half frame 1 and located on the outer side wall of the first half frame 1, and the buckling end of each lock catch switch 8 is fixedly connected with the second half frame 2.
In this embodiment, when an operator performs an analog electronic technology experiment using the portable analog electronic technology experiment platform 100, the portable analog electronic technology experiment platform 100 is placed on a desktop, the first half frame 1 faces upward, after the placement is completed, one end of the locking switch 8 is locked by both hands, so that a locking plate and a locking end of the locking switch 8 are separated, the first half frame 1 and the second half frame 2 are placed horizontally in a straight line, at this time, the portable analog electronic technology experiment platform 100 is opened, and the operator can perform the analog electronic technology experiment on the circuit placing plate 3; after the operator has done the simulation electron technology experiment, close first half frame 1, extremely first half frame 1 with the laminating of second half frame 2, and the lock hasp switch 8, make portable simulation electron technology experiment platform 100 seals, and the operator can hold handle 6 will portable simulation electron technology experiment platform 100 is hand-carried, has realized that the operator of being convenient for carries simulation electron technology experimental box.
Further, the portable simulated electronic technology experiment platform 100 further includes a power supply display 9, a signal generator 10, an experiment bread board 11 and a connecting line 12, the power supply display 9 is fixedly connected to the circuit placing board 3 and is close to the first half frame 1, the signal generator 10 is fixedly connected to the circuit placing board 3 and is close to the first half frame 1, the number of the experiment bread boards 11 is two, each experiment bread board 11 is fixedly connected to the circuit placing board 3 and is close to the first half frame 1, the number of the connecting line 12 is multiple, and two ends of each connecting line 12 are detachably connected to the output end of the power supply display 9, the output end of the signal generator 10 and the input end of each experiment bread board 11.
In the present embodiment, the model of the power display 9 is TM1618, the model of the signal generator 10 is SIN-C702, the model of the experimental breadboard 11 adopts EB03-1S, when an operator carries out an analog electronic technology experiment, requiring the self-preparation of the relevant electronic components, the operator uses a plurality of connecting wires 12 to connect to two experimental breadboards 11, and related components are built on the two experimental breadboards 11 for simulating an electronic technology experimental circuit, the signal generator 10 can provide sine wave, square wave and triangular wave signals for the analog electronic technology experiment circuit, an operator can control the signal generator 10 to complete corresponding analog electronic technology experiments, the power supply display 9 can display the power supply output voltage and current conditions of different experiments, so that an operator can deepen the understanding of the circuit power.
Further, the portable simulation electronic technology experiment platform 100 further includes a first USB interface 13, a positive and negative power supply booster 14 and an overcurrent power-off protector 15, the first USB interface 13 is fixedly connected to the circuit board 3 and is close to the first half frame 1, the first USB interface 13 is connected to an input end of the positive and negative power supply booster 14, an input end of the overcurrent power-off protector 15 is connected to an output end of the positive and negative power supply booster 14, and an input end of the power supply display 9 and an input end of the signal generator 10 are respectively connected to an output end of the overcurrent power-off protector 15.
In this embodiment, the positive and negative power supply booster 14 is SD-100A-12, the overcurrent power-off protector 15 is ST-1013-a, and when performing an analog electronic technology experiment, an operator needs to have a USB cable and a charger, and after checking that a circuit built on the experimental breadboard 11 is correct, the operator connects the charger with the first USB interface 13 through the USB cable, and the power supply provides positive and negative power supplies for the built analog electronic technology experimental circuit through the positive and negative power supply booster 14, and observes an output waveform with a portable oscilloscope.
Further, the portable simulation electronic technology experiment platform 100 further comprises a second USB interface 16, a single power supply booster 17 and an inverter circuit 18, wherein the second USB interface 16 is fixedly connected to the circuit board 3 and is close to the second half frame 2, the second USB interface 16 is connected to an input end of the single power supply booster 17, an input end of the inverter circuit 18 is connected to an output end of the single power supply booster 17, and two ends of each connection line 12 are detachably connected to an output end of the inverter circuit 18.
In this embodiment, the model of the single power booster 17 is SOT23-6, the model of the inverter circuit 18 is HD74LS04P, after checking that the circuit built on the experimental bread board 11 is correct, the operator connects the charger bank and the second USB interface 16 by a USB cable, and the power supply supplies an ac power to the built analog electronic technology experimental circuit through the single power booster 17 and the inverter circuit 18, and observes the output waveform by a portable oscilloscope.
Further, the handle 6 has a non-slip pattern 22 thereon.
In this embodiment, if the portable simulated electronic technology experiment platform 100 drops carelessly in the process of the operator moving the platform, the circuit on the circuit placing board 3 may be damaged, and the experiment result may fail, the anti-slip pattern 22 may be held by the handle 6 by the operator, and when the portable simulated electronic technology experiment platform 100 is carried and moved, the friction between the operator's hand and the handle 6 is increased, thereby avoiding the situation that the portable simulated electronic technology experiment platform 100 drops carelessly in the process of the operator moving the platform because the surface of the handle 6 is smooth.
Further, the portable experimental platform 100 for simulated electronic technology further comprises a cut-off plate 19, a toggle plate 20 and a latch block 21, wherein one side of the cut-off plate 19 is fixedly connected with the latch block 21, the other side of the cut-off plate 19 is rotatably connected with the storage box 7, the toggle plate 20 is fixedly connected with the storage box 7, the toggle plate 20 is provided with a latch slot 23, and the latch block 21 is engaged with the latch slot 23.
In the present embodiment, when performing an analog electronic technology experiment using the portable analog electronic technology experiment platform 100, an operator needs to connect a plurality of the connection lines 12 to a circuit, the connecting wire 12 is received in the receiving box 7, the latch 21 is clamped in the notch 23 of the toggle plate 20, an operator slightly toggles the edge of the toggle plate 20 by hand to make the latch 21 disengage from the notch 23, the opening plate 19 can be opened, after the connecting wire 12 is taken out, the operator slightly pokes the edge of the poking plate 20 by hand, and the opening plate 19 is closed to make the clamping plate align with the clamping groove 23, at this time, the poking plate 20 is loosened, the clamping plate is embedded in the clamping groove 23, when the operator wants to store the connecting cable 12 in the storage box, the above steps are repeated to store and store the connecting cable 12.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A portable simulation electronic technology experiment platform is characterized in that,
comprises a first half frame, a second half frame, a circuit placing plate, a hinge, a rotating column, a handle, a storage box and a lock switch, one end of the hinge is fixedly connected with the first half frame, the other end of the hinge is fixedly connected with the second half frame, the rotating column is rotatably connected with the hinge, and is embedded in the hinge, the circuit placing plate is fixedly connected with the rotating column and is positioned between the first half frame and the second half frame, the handle is fixedly connected with the second half frame, and is positioned on the outer side wall of the second half frame, the storage box is fixedly connected with the second half frame, and is positioned on the inner side wall of the second half frame, the number of the lock switches is two, one end of each lock switch is respectively fixedly connected with the first half frame, and the lock catch switches are arranged on the outer side wall of the first half frame, and the buckling ends of the lock catch switches are respectively fixedly connected with the second half frame.
2. A portable analog electronic technology experiment platform as in claim 1,
portable simulation electron technique experiment platform still includes power display, signal generator, experiment bread board and connecting wire, power display with board fixed connection is placed to the circuit, and is close to first half frame, signal generator with board fixed connection is placed to the circuit, and is close to first half frame, the quantity of experiment bread board is two, every experiment bread board respectively with board fixed connection is placed to the circuit, and all is close to first half frame, the quantity of connecting wire is many, every the both ends of connecting wire all with power display's output the output of signal generator, every the connection can be dismantled to the input of experiment bread board.
3. A portable analog electronic technology experiment platform as in claim 2,
the portable simulation electronic technology experiment platform further comprises a first USB interface, a positive and negative power supply booster and an overcurrent power-off protector, wherein the first USB interface is fixedly connected with the circuit placing board and is close to the first half frame, the first USB interface is connected with the input end of the positive and negative power supply booster, the input end of the overcurrent power-off protector is connected with the output end of the positive and negative power supply booster, and the input end of the power display and the input end of the signal generator are respectively connected with the output end of the overcurrent power-off protector.
4. A portable analog electronic technology experiment platform as in claim 3,
the portable simulation electronic technology experiment platform further comprises a second USB interface, a single power supply booster and an inverter circuit device, wherein the second USB interface is fixedly connected with the circuit placing board and is close to the second half frame, the second USB interface is connected with the input end of the single power supply booster, the input end of the inverter circuit device is connected with the output end of the single power supply booster, and two ends of each connecting wire are detachably connected with the output end of the inverter circuit device.
5. A portable analog electronic technology experiment platform as in claim 4,
the handle is provided with anti-skid lines.
6. A portable analog electronic technology experiment platform as in claim 5,
the portable simulation electronic technology experiment platform further comprises a split plate, a poking plate and a clamping block, one side of the split plate is fixedly connected with the clamping block, the other side of the split plate is rotatably connected with the storage box, the poking plate is fixedly connected with the storage box, a clamping groove is formed in the poking plate, and the clamping block is matched with the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022939819.8U CN213958375U (en) | 2020-12-10 | 2020-12-10 | Portable simulation electronic technology experiment platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022939819.8U CN213958375U (en) | 2020-12-10 | 2020-12-10 | Portable simulation electronic technology experiment platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213958375U true CN213958375U (en) | 2021-08-13 |
Family
ID=77214627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022939819.8U Expired - Fee Related CN213958375U (en) | 2020-12-10 | 2020-12-10 | Portable simulation electronic technology experiment platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213958375U (en) |
-
2020
- 2020-12-10 CN CN202022939819.8U patent/CN213958375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 Termination date: 20211210 |