CN213458641U - Electronic circuit experimental device - Google Patents
Electronic circuit experimental device Download PDFInfo
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- CN213458641U CN213458641U CN202023045653.1U CN202023045653U CN213458641U CN 213458641 U CN213458641 U CN 213458641U CN 202023045653 U CN202023045653 U CN 202023045653U CN 213458641 U CN213458641 U CN 213458641U
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- fixedly connected
- electronic circuit
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- experimental apparatus
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Abstract
The utility model relates to the technical field of circuits, and an electronic circuit experimental apparatus is disclosed, including the experimental device body, the front of experimental device body articulates there is the door plant, the positive fixedly connected with handle of door plant, the positive swing joint of experimental device body has the drawer, the fixed cover of inside fixedly connected with of experimental device body, the inner wall fixedly connected with fixing base of fixed cover, the top of fixing base is rotated and is connected with the turning handle, the inside threaded connection of turning handle has the threaded rod, the bottom fixedly connected with slider of threaded rod, the inner wall of slider is rotated and is connected with the installation piece, the outer wall swing joint of installation piece has the mount pad. This electronic circuit experimental apparatus, the radiator that sets up inside the device that can be convenient installs and dismantles for the radiator that sets up inside the device can be taken out and carry out the deashing and repair, has made things convenient for the maintenance to the radiator.
Description
Technical Field
The utility model relates to the technical field of circuits, specifically be electronic circuit experimental apparatus.
Background
The electrical circuit is a conductive loop consisting of metal wires and electrical and electronic components, called the circuit, and the simplest circuit consists of a power load and a wire or switch, etc. connected in a certain way, providing a whole of paths for the circulation of electric charges.
The circuit is closely related to human life, but when the circuit experimental device is used, heat generated by long-time work in the circuit experimental device needs to be dissipated, and the existing electronic circuit experimental device does not have a good heat dissipation function.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an electronic circuit experimental apparatus possesses advantages such as heat dissipation function, has solved current electronic circuit experimental apparatus and has not possessed the problem of fine heat dissipation function.
(II) technical scheme
In order to realize the above-mentioned purpose that possesses the heat dissipation function, the utility model provides a following technical scheme: electronic circuit experimental apparatus, including the experimental device body, the front of experimental device body articulates there is the door plant, the positive fixedly connected with handle of door plant, the positive swing joint of experimental device body has the drawer, the fixed cover of inside fixedly connected with of experimental device body, the inner wall fixedly connected with fixing base of fixed cover, the top of fixing base is rotated and is connected with the turning handle, the inside threaded connection of turning handle has the threaded rod, the bottom fixedly connected with slider of threaded rod, the inner wall of slider is rotated and is connected with the installation piece, the outer wall swing joint of installation piece has the mount pad.
Preferably, the outer wall of the sliding block is connected with the inner wall of the fixing seat in a sliding mode, and the front face of the sliding block is fixedly connected with a limiting rod.
Preferably, the surface of the fixing seat is provided with a limiting groove, and the inner wall of the limiting groove is movably connected with the outer wall of the limiting rod.
Preferably, one side of the mounting seat is fixedly connected with a protection box, and an asynchronous motor is fixedly connected inside the protection box.
Preferably, the output shaft of the asynchronous motor is fixedly connected with a fan through a coupler, and the inner wall of the experimental device body is connected with a radiating net in a sliding mode.
Preferably, the number of the fans is two, and the two fans are symmetrically arranged by taking the vertical center of the experimental device body as a symmetry axis.
Preferably, the bottom of experimental apparatus body fixedly connected with wheel seat, the inboard rotation of wheel seat is connected with removes the wheel.
(III) advantageous effects
Compared with the prior art, the utility model provides an electronic circuit experimental apparatus possesses following beneficial effect:
1. this electronic circuit experimental apparatus, through guard box, asynchronous machine and the fan that sets up for this electronic circuit experimental apparatus, can be convenient to the device inside because of the heat that long-time work accumulated is dispelled by the inside device, make the device can be convenient dispel the heat, can not lead to the device to break down because of inside accumulation heat is too much, solved the problem that current electronic circuit experimental apparatus breaks down easily for long-time work on the market.
2. This electronic circuit experimental apparatus through fixing base, turning handle, threaded rod, slider, installation piece, mount pad, gag lever post and the spacing groove that sets up for this electronic circuit experimental apparatus, the radiator that sets up inside the device that can be convenient installs and dismantles, makes the radiator that sets up inside the device can be taken out and carry out the deashing and repair, has made things convenient for the maintenance to radiator.
3. This electronic circuit experimental apparatus through the experimental apparatus body, the wheel seat that set up and removal wheel for this electronic circuit experimental apparatus can be convenient remove, makes the device become more nimble, no longer has the limitation, has solved the current experimental apparatus body can not be convenient remove on the market, thereby carries trouble problem.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the asynchronous motor and the fan of the present invention;
FIG. 3 is a schematic view of the connection structure of the fixing base and the rotating handle of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an experimental device body; 2. a door panel; 3. a handle; 4. a drawer; 5. fixing a sleeve; 6. a fixed seat; 7. a handle is rotated; 8. a threaded rod; 9. a slider; 10. mounting blocks; 11. a mounting seat; 12. a limiting rod; 13. a limiting groove; 14. a protection box; 15. an asynchronous motor; 16. a fan; 17. a heat-dissipating web; 18. a wheel seat; 19. the wheel is moved.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an electronic circuit experimental device comprises an experimental device body 1, a wheel seat 18 fixedly connected to the bottom of the experimental device body 1, a moving wheel 19 rotatably connected to the inner side of the wheel seat 18, and the electronic circuit experimental device can be moved conveniently through the experimental device body 1, the wheel seat 18 and the moving wheel 19, so that the device becomes more flexible and has no limitation, and the problem that the existing experimental device body 1 in the market cannot be moved conveniently and is troublesome to carry is solved, wherein a door plate 2 is hinged to the front side of the experimental device body 1, a handle 3 is fixedly connected to the front side of the door plate 2, a drawer 4 is movably connected to the front side of the experimental device body 1, a fixing sleeve 5 is fixedly connected to the inside of the experimental device body 1, a fixing base 6 is fixedly connected to the inner wall of the fixing sleeve 5, and a rotating handle 7 is rotatably connected to the top of the fixing, the screw thread 8 is connected with the inner part of the rotating handle 7, the bottom end of the screw thread 8 is fixedly connected with the slide block 9, the outer wall of the slide block 9 is connected with the inner wall of the fixed seat 6 in a sliding way, the front of the slide block 9 is fixedly connected with the limiting rod 12, the surface of the fixed seat 6 is provided with the limiting groove 13, the inner wall of the limiting groove 13 is movably connected with the outer wall of the limiting rod 12, the inner wall of the slide block 9 is rotatably connected with the installation block 10, the outer wall of the installation block 10 is movably connected with the installation seat 11, the heat dissipation equipment arranged in the device can be conveniently installed and disassembled through the arranged fixed seat 6, the rotating handle 7, the screw thread 8, the slide block 9, the installation block 10, the installation seat 11, the limiting rod 12 and the limiting groove 13, so that the heat dissipation equipment arranged in the device can be taken out for dust cleaning and repairing, the maintenance of the heat, inside fixedly connected with asynchronous machine 15 of guard box 14, asynchronous machine 15's output shaft passes through shaft coupling fixedly connected with fan 16, fan 16's quantity is two, and two fan 16 use the vertical center of experimental apparatus body 1 to set up as symmetry axis symmetry, guard box 14 through setting up, asynchronous machine 15 and fan 16, make this electronic circuit experimental apparatus, can be convenient to the device inside heat because of long-time work accumulation is dispelled away by the inside row of device, make that the device can be convenient dispel the heat, can not lead to the device to break down because of inside accumulation heat is too much, the problem of the long-time work easy break down of current electronic circuit experimental apparatus on the market has been solved, the inner wall sliding connection of experimental apparatus body 1 has radiator-grid 17.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In use, the device can first be rotated in the wheel seat 18 by means of the moving wheel 19, which is in contact with the ground, so that the device can be moved easily, then the device accumulates a large amount of heat after working in the last time, the asynchronous motor 15 is started, the asynchronous motor 15 drives the fan 16 to rotate, the air of the clamping block flows, thereby dissipating the heat inside the device from the inside of the device through the heat dissipation net 17, pulling the heat dissipation net 17 outwards, so that the heat dissipation net 17 slides out of the experimental device body 1, finally, the rotating handle 7 is rotated to drive the threaded rod 8 to rotate, so that the threaded rod 8 moves upwards, namely, the slide block 9 slides upwards in the fixed seat 6, the limit rod 12 slides in the limit groove 13, play limiting displacement to slider 9, slider 9 drives installation piece 10 and upwards removes for installation piece 10 breaks away from mount pad 11, thereby dismantles the heat-radiating equipment that the device is inside to be set up.
In summary, the electronic circuit experimental device can conveniently mount and dismount the heat dissipation equipment arranged in the device, so that the heat dissipation equipment arranged in the device can be taken out for deashing and repairing, the maintenance of the heat dissipation equipment is convenient, the electronic circuit experimental device can be conveniently moved, so that the device becomes more flexible and has no limitation, the problem that the existing experimental device body 1 in the market can not be conveniently moved so as to cause trouble in carrying is solved, the electronic circuit experimental device can conveniently dissipate heat accumulated in the device due to long-time work, the device can conveniently dissipate heat, the device cannot break down due to excessive internal accumulated heat, and the problem that the existing electronic circuit experiment device on the market easily breaks down due to long-time work is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Electronic circuit experimental apparatus, including experimental apparatus body (1), its characterized in that: the front of experimental apparatus body (1) articulates there is door plant (2), positive fixedly connected with handle (3) of door plant (2), the positive swing joint of experimental apparatus body (1) has drawer (4), the fixed cover of inside fixedly connected with (5) of experimental apparatus body (1), inner wall fixedly connected with fixing base (6) of fixed cover (5), the top of fixing base (6) is rotated and is connected with turning handle (7), the internal thread of turning handle (7) is connected with threaded rod (8), the bottom fixedly connected with slider (9) of threaded rod (8), the inner wall of slider (9) is rotated and is connected with installation piece (10), the outer wall swing joint of installation piece (10) has mount pad (11).
2. The electronic circuit experiment device of claim 1, wherein: the outer wall of slider (9) and the inner wall sliding connection of fixing base (6), the positive fixedly connected with gag lever post (12) of slider (9).
3. The electronic circuit experiment device of claim 1, wherein: the surface of the fixing seat (6) is provided with a limiting groove (13), and the inner wall of the limiting groove (13) is movably connected with the outer wall of the limiting rod (12).
4. The electronic circuit experiment device of claim 1, wherein: one side fixedly connected with guard box (14) of mount pad (11), the inside fixedly connected with asynchronous machine (15) of guard box (14).
5. The electronic circuit experiment device of claim 4, wherein: the output shaft of asynchronous machine (15) passes through shaft coupling fixedly connected with fan (16), the inner wall sliding connection of experimental apparatus body (1) has radiator-grid (17).
6. The electronic circuit experiment device of claim 5, wherein: the number of the fans (16) is two, and the two fans (16) are symmetrically arranged by taking the vertical center of the experimental device body (1) as a symmetry axis.
7. The electronic circuit experiment device of claim 1, wherein: the bottom fixedly connected with wheel seat (18) of experimental apparatus body (1), the inboard rotation of wheel seat (18) is connected with removes wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023045653.1U CN213458641U (en) | 2020-12-17 | 2020-12-17 | Electronic circuit experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023045653.1U CN213458641U (en) | 2020-12-17 | 2020-12-17 | Electronic circuit experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213458641U true CN213458641U (en) | 2021-06-15 |
Family
ID=76305658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023045653.1U Expired - Fee Related CN213458641U (en) | 2020-12-17 | 2020-12-17 | Electronic circuit experimental device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213458641U (en) |
-
2020
- 2020-12-17 CN CN202023045653.1U patent/CN213458641U/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 |
Granted publication date: 20210615 Termination date: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |