Comprehensive experiment box for electrical and electronic technology
By designing the protective plate and sliding structure in the integrated experimental box of electrical and electronic technology, the problem of accidentally touching adjacent modules during use is solved, and the safe use and convenient operation of the equipment is achieved.
Patent Information
- Application Number
- CN202420968466.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-05-07
AI Technical Summary
The existing comprehensive electrical and electronic technology experimental box may accidentally touch adjacent modules during use, resulting in damage to the equipment.
A comprehensive experimental box of electrical and electronic technology is designed, using a protective mechanism composed of protective plates, cylindrical pins, half-pin and handles. It is a sliding structure composed of slide rails and partitions, as well as a winding storage system for winding piles and test lines to prevent accidental touch and effective storage of test lines.
It effectively prevents mistouch during use, extends the service life of the equipment, and improves the convenience of operation and neatness of storage.
Smart Images
Figure CN222636739U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of comprehensive experiment boxes, in particular to a comprehensive experiment box for electrical and electronic technologies. Background Art
[0002] The comprehensive electrical and electronic technology experiment box is an experimental testing equipment designed according to the requirements of the electrical technology foundation, electrical skills training, electrical engineering and other related teaching experiment outlines of vocational schools, technical schools and secondary specialized schools. It contains DC circuits, AC circuits, sine and sine circuits, magnetism and electromagnetism and other modules. The device is a modern electrical experiment set that integrates theoretical learning, experimental verification and skill training.
[0003] The existing comprehensive experiment box has the problem that adjacent modules may be accidentally touched during use, causing damage. Therefore, a comprehensive experiment box for electrical and electronic technology is needed. Utility Model Content
[0004] The utility model aims to provide a comprehensive electrical and electronic technology experiment box, which solves the problem in the prior art that adjacent modules may be accidentally touched during use, causing damage.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical and electronic technology comprehensive experiment box, comprising a box body, an experiment module is arranged inside the box body, and a socket is arranged on the top surface of the experiment module, a protective mechanism is installed on the upper partition of the experiment module, a wire groove is opened on the outer side of the experiment module, a storage groove is opened on the bottom side of the experiment module, slide rails are arranged inside the wire groove and the storage groove, a partition is slidably installed inside the slide rail, a first winding pile is installed in the middle of the wire groove, a second winding pile is arranged on the opposite side of the first winding pile, and test wires are wound around the outer sides of the first winding pile and the second winding pile.
[0006] Preferably, the protective mechanism comprises a protective plate, a cylindrical pin, a half pin and a handle, a cylindrical pin is provided on one side of the protective plate, a half pin is provided on the other side of the cylindrical pin, and a handle is fixed on the top of the protective plate.
[0007] Preferably, the protective plate forms a detachable structure through the cylindrical pins, the half pins and the sockets, and the protective plate and the experimental module are arranged parallel to each other.
[0008] Preferably, the wire trough and the storage trough are integrated, and the wire trough and the storage trough are combined into an L-shape.
[0009] Preferably, the partition forms a sliding structure between the slide rail and the wire trough, and the slide rail is symmetrically arranged about the center axis of the partition.
[0010] Preferably, the first winding pile and the second winding pile are symmetrically arranged, and the test line passes through the first winding pile, the second winding pile and the wire slot to form a detachable structure.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. By setting up a protective plate and vertically installing the top protective plate, the cylindrical pins and half pins at the bottom are respectively plugged and installed with the sockets at appropriate positions. The setting of the half pins ensures that two sets of adjacent protective plates can also be plugged and installed in the same socket. The setting of the protective plate can ensure that the user can select the practice module for operation according to needs. Only the corresponding protective plate on the top of the module to be used can be removed by lifting the protective plate upwards with the handle, which is convenient for disassembly and assembly. The top protective plates in other positions do not move, which effectively prevents accidental touch during use, ensures that the service life of the equipment is extended, and is also convenient for the operator to use.
[0013] 2. By setting up winding piles, the test lines to be used can be wound and stored through the outside of the first winding pile and the second winding pile. Single group winding and storage can be performed, or the whole can be stored through the outside of the first winding pile and the second winding pile. The external test lines can be better stored according to needs, and the lines can be neatly stored and positioned. It is convenient and flexible to use, and convenient for storage. With the slide rails set at different positions on the inside, the partitions can be flexibly adjusted to adjust the internal space of the wire trough and the storage trough, so as to better adapt to the storage and separation of different items, and ensure the convenience of use and the neatness of storage. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall installation structure of a comprehensive electrical and electronic technology experiment box of the utility model;
[0015] Figure 2 This is a schematic diagram of the disassembly structure of the protective plate of a comprehensive electrical and electronic technology experiment box of the utility model;
[0016] Figure 3 This is a schematic diagram of the overall structure of a protective plate of a comprehensive electrical and electronic technology experiment box of the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the internal structure of the wire trough and storage trough of a comprehensive electrical and electronic technology experiment box.
[0018] In the figure: 1. Box; 2. Experimental module; 3. Socket; 4. Protection mechanism; 401. Protection plate; 402. Cylindrical pin; 403. Half pin; 404. Handle; 5. Wire slot; 6. Storage slot; 7. Slide rail; 8. Partition; 9. First winding post; 10. Second winding post; 11. Test line. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] Example 1
[0021] like Figure 1-4 As shown, an electrical and electronic technology comprehensive experiment box in the figure includes a box body 1, which is characterized in that: an experiment module 2 is arranged inside the box body 1, and a socket 3 is arranged on the top surface of the experiment module 2, a protective mechanism 4 is installed on the upper partition of the experiment module 2, a wire groove 5 is opened on the outer side of the experiment module 2, and a storage groove 6 is opened on the bottom side of the experiment module 2, and slide rails 7 are arranged inside the wire groove 5 and the storage groove 6, and a partition 8 is slidably installed inside the slide rail 7, a first winding pile 9 is installed in the middle of the wire groove 5, a second winding pile 10 is arranged on the opposite side of the first winding pile 9, and a test line 11 is wound around the outer sides of the first winding pile 9 and the second winding pile 10.
[0022] The protection mechanism 4 includes a protection plate 401 , a cylindrical pin 402 , a half pin 403 and a handle 404 . The cylindrical pin 402 is disposed on one side of the protection plate 401 , the half pin 403 is disposed on the other side of the cylindrical pin 402 , and the handle 404 is fixed on the top of the protection plate 401 .
[0023] The protective plate 401 forms a detachable structure through the cylindrical pin 402, the half pin 403 and the socket 3, and the protective plate 401 and the experimental module 2 are arranged parallel to each other, which is convenient for disassembly and assembly, and the top protective plate 401 in other positions does not move, effectively preventing accidental touch during use, ensuring the extension of the service life of the equipment, and facilitating the operator's use and operation.
[0024] The wire trough 5 and the storage trough 6 are integrated, and the wire trough 5 and the storage trough 6 are L-shaped after being combined, so as to better adapt to the storage and separation of different items and ensure the convenience of use and the neatness of storage.
[0025] The partition 8 forms a sliding structure with the wire trough 5 through the slide rail 7, and the slide rail 7 is symmetrically arranged about the central axis of the partition 8, so that the partition 8 can be flexibly adjusted to adjust the internal space of the wire trough 5 and the storage groove 6.
[0026] The first winding pile 9 and the second winding pile 10 are symmetrically arranged, and the test line 11 forms a detachable structure through the first winding pile 9, the second winding pile 10 and the wire groove 5, and is wound and stored outside the first winding pile 9 and the second winding pile 10. It can be wound and stored in a single group, or it can be stored as a whole through the outside of the first winding pile 9 and the second winding pile 10, so that the external test line 11 can be better stored as needed.
[0027] Working principle: First, vertically install the top protective plate 401 so that it can be plugged and installed with the socket 3 at the appropriate position through the cylindrical pin 402 and the half pin 403 at the bottom. The setting of the half pin 403 ensures that two sets of adjacent protective plates 401 can also be plugged and installed in the same socket 3. The setting of the protective plate 401 can ensure that the user can select the practical module for operation according to needs. Only the corresponding protective plate 401 on the top of the module to be used can be removed by lifting the protective plate 401 upwards through the handle 404. While facilitating disassembly and assembly, the top protective plates 401 in other positions do not move, which effectively prevents accidental touch during use, ensures that the service life of the equipment is extended, and is also convenient for the operator to use.
[0028] Next, the test line 11 to be used is wound and stored through the outside of the first winding pile 9 and the second winding pile 10. It can be wound and stored in a single group, or it can be stored as a whole through the outside of the first winding pile 9 and the second winding pile 10. The external test line 11 can be better stored as needed, and the line can be neatly stored and positioned. It is convenient and flexible to use, and convenient to store. With the slide rail 7 set at different positions on the inside, the partition 8 can be flexibly adjusted to adjust the internal space of the wire groove 5 and the storage groove 6, so as to better adapt to the storage and separation of different items, and ensure the convenience of use and the neatness of storage.
[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An electrical and electronic technology comprehensive experiment box, comprising a box body (1), characterized in that: An experimental module (2) is arranged inside the box (1), and a socket (3) is arranged on the top surface of the experimental module (2); a protective mechanism (4) is installed in the upper partition of the experimental module (2); a wire groove (5) is opened on the outer side of the experimental module (2); a storage groove (6) is opened on the bottom side of the experimental module (2); a slide rail (7) is arranged inside the wire groove (5) and the storage groove (6); a partition (8) is slidably installed inside the slide rail (7); a first winding pile (9) is installed in the middle of the wire groove (5); a second winding pile (10) is arranged on the opposite side of the first winding pile (9); and a test line (11) is wound around the outer sides of the first winding pile (9) and the second winding pile (10).
2. The electrical and electronic technology comprehensive experiment box according to claim 1 is characterized by: The protection mechanism (4) comprises a protection plate (401), a cylindrical pin (402), a half pin (403) and a handle (404); the cylindrical pin (402) is arranged on one side of the protection plate (401), the half pin (403) is arranged on the other side of the cylindrical pin (402), and the handle (404) is fixed on the top of the protection plate (401).
3. The electrical and electronic technology comprehensive experiment box according to claim 2 is characterized in that: The protective plate (401) forms a detachable structure through the cylindrical pins (402), the half pins (403) and the socket (3), and the protective plate (401) and the experimental module (2) are arranged parallel to each other.
4. The electrical and electronic technology comprehensive experiment box according to claim 1 is characterized by: The wire trough (5) and the storage trough (6) are arranged in an integrated manner, and the wire trough (5) and the storage trough (6) are arranged in an L-shape after being combined.
5. The electrical and electronic technology comprehensive experiment box according to claim 1 is characterized by: The partition (8) forms a sliding structure between the slide rail (7) and the wire trough (5), and the slide rail (7) is symmetrically arranged with respect to the central axis of the partition (8).
6. The electrical and electronic technology comprehensive experiment box according to claim 1 is characterized by: The first winding pile (9) and the second winding pile (10) are symmetrically arranged, and the test line (11) passes through the first winding pile (9), the second winding pile (10) and the wire slot (5) to form a detachable structure.