CN209947133U - Electronic product research and development experiment table - Google Patents
Electronic product research and development experiment table Download PDFInfo
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- CN209947133U CN209947133U CN201920438585.3U CN201920438585U CN209947133U CN 209947133 U CN209947133 U CN 209947133U CN 201920438585 U CN201920438585 U CN 201920438585U CN 209947133 U CN209947133 U CN 209947133U
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- box body
- laboratory bench
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- circuit box
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Abstract
The utility model discloses a laboratory bench is used in electronic product research and development, comprises a workbench, the bottom fixedly connected with supporting leg of workstation, the left side fixed mounting at workstation top has the circuit case, the surface of circuit case is provided with the terminal, the right side at workstation top is provided with the display screen, the place ahead of circuit case is provided with the spacing ring, the inside groove has been seted up to the inboard of circuit case. The utility model discloses a workstation, circuit box, spacing ring, the inside groove, adjust the pole, the back seat, compression spring, lower box body, go up the box body, the setting of connecting axle and spacing roller, solved present laboratory bench when carrying out many wiring operations, can make the wiring chaotic, the inconvenient end of looking for the power cord not only leads to power cord cross winding easily, the problem of the short circuit condition still can appear even, this laboratory bench is used in electronic product research and development, possess and can effectively carry out spacing and fixed advantage to the power cord, be worth promoting.
Description
Technical Field
The utility model relates to an experimental device technical field specifically is an electronic product research and development uses laboratory bench.
Background
The electric and electronic training platform is a student training platform developed for keeping pace with the rapid development of the electronic industry and the information industry in China, cultivating first-line technology application type operators and overtaking the advanced manufacturing industry in the world, is designed according to the requirements of the relevant teaching experiment outline of the electric and technical foundation, the electric and technical skill training, the electrical engineering and the like of professional schools, skilled schools and medium professional schools, and comprises a direct current circuit, an alternating current circuit, sine and sine circuits, and magnetism and electromagnetism.
Present laboratory bench can make the wiring chaotic when carrying out many wiring operations, and the inconvenient end of looking for the power cord not only leads to the power cord alternately to twine easily, can also appear the short circuit condition even, provides one kind for this and can effectively carry out spacing and fixed electron laboratory bench to the power cord and solve this problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laboratory bench is used in electronic product research and development possesses and can effectively carry out spacing and fixed advantage to the power cord, has solved present laboratory bench when carrying out many wiring operations, can make the wiring chaotic, and the inconvenient end of looking for the power cord not only leads to the power cord alternately to twine easily, can also appear the problem of the short circuit condition even.
In order to achieve the above object, the utility model provides a following technical scheme: a laboratory bench for research and development of electronic products comprises a workbench, wherein the bottom of the workbench is fixedly connected with supporting legs, the left side of the top of the workbench is fixedly provided with a circuit box, the surface of the circuit box is provided with binding posts, the right side of the top of the workbench is provided with a display screen, the front of the circuit box is provided with a spacing ring, the inner side of the circuit box is provided with an inner groove, the back of the spacing ring is welded with an adjusting rod, the tail end of the adjusting rod penetrates through the circuit box and extends to the inner part of the inner groove to be welded with a back seat, the surface of the adjusting rod is sleeved with a compression spring which is welded with the surface of the back seat, the top of the workbench is welded with a lower box body positioned in front of the circuit box, the top of the lower box body is movably connected with an upper box body through a spring hinge, and the, and the surface of the connecting shaft is fixedly connected with a limiting roller.
Preferably, the surface of adjusting the pole just is located the place ahead cover of circuit box and is equipped with fixed cover, weld between fixed cover and the circuit box, the inner wall fixed mounting of inside groove has the fixed plate, sliding connection between fixed plate and the regulation pole, compression spring's front end and the surface weld of fixed plate.
Preferably, the upper side and the lower side of the rear seat are both welded with connecting arms, one end of each connecting arm, which is far away from the rear seat, is welded with a sliding block, the upper side and the lower side of each inner groove are both provided with sliding grooves, and the sliding blocks are located inside the sliding grooves and are in sliding connection with the sliding grooves.
Preferably, the both sides of going up the box body surface are the equal fixedly connected with cushion, anti-skidding line has been seted up on the surface of cushion, the cushion is the rubber material.
Preferably, the opposite sides of the lower box body and the upper box body are provided with wire passing grooves, the wire passing grooves are in a semicircular arc shape, and the surfaces of the limiting rollers are provided with grooves.
Preferably, the inside of workstation is provided with the drawer, the below of workstation just is located and is provided with the cabinet body between the supporting leg, the universal wheel is installed to the bottom of supporting leg, the surface of circuit box is provided with adjust knob, ammeter and registration window respectively.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a workstation, circuit box, spacing ring, the inside groove, adjust the pole, the back seat, compression spring, lower box body, go up the box body, the setting of connecting axle and spacing roller, solved present laboratory bench when carrying out many wiring operations, can make the wiring chaotic, the inconvenient end of looking for the power cord not only leads to power cord cross winding easily, the problem of the short circuit condition still can appear even, this laboratory bench is used in electronic product research and development, possess and can effectively carry out spacing and fixed advantage to the power cord, be worth promoting.
2. The utility model discloses a setting of fixed cover and fixed plate can carry on spacingly to the seesaw of adjusting lever, through the setting of linking arm, slider and spout for it is spacing once more to the end of adjusting lever, avoids adjusting the pole and appears the wide-angle activity, and through the setting of cushion, makes things convenient for operating personnel to open the box body, through the setting of crossing wire casing and recess, carries on spacingly to it when making things convenient for the power cord pulling.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a right sectional view of the present invention;
fig. 4 is a structural section view of the lower box body and the upper box body of the present invention.
In the figure: 1 workstation, 2 supporting legs, 3 circuit boxes, 4 terminals, 5 displays, 6 spacing rings, 7 inside grooves, 8 regulation poles, 9 back seats, 10 compression springs, 11 lower box bodies, 12 upper box bodies, 13 connecting shafts, 14 spacing rollers, 15 fixed sleeves, 16 fixed plates, 17 connecting arms, 18 sliders, 19 chutes, 20 cushions, 21 wire passing grooves, 22 grooves, 23 drawers, 24 cabinets, 25 universal wheels, 26 adjusting knobs, 27 electric meters and 28 counting windows.
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.
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. 1-4, an experiment table for research and development of electronic products comprises a workbench 1, a supporting leg 2 is fixedly connected to the bottom of the workbench 1, a circuit box 3 is fixedly mounted on the left side of the top of the workbench 1, a binding post 4 is arranged on the surface of the circuit box 3, a display screen 5 is arranged on the right side of the top of the workbench 1, a spacing ring 6 is arranged in front of the circuit box 3, an inner groove 7 is formed in the inner side of the circuit box 3, an adjusting rod 8 is welded to the back of the spacing ring 6, the tail end of the adjusting rod 8 penetrates through the circuit box 3 and extends to the inner part of the inner groove 7 to be welded with a back seat 9, a compression spring 10 is sleeved on the surface of the adjusting rod 8, the compression spring 10 is welded to the surface of the back seat 9, a lower box body 11 is welded to the top of the workbench 1 and located in front of the circuit box 3, the top of the lower box body 11 is movably, the surface of the connecting shaft 13 is fixedly connected with a limiting roller 14, the surface of the adjusting rod 8 is sleeved with a fixed sleeve 15 positioned in front of the circuit box 3, the fixed sleeve 15 is welded with the circuit box 3, the inner wall of the inner groove 7 is fixedly provided with a fixed plate 16, the fixed plate 16 is connected with the adjusting rod 8 in a sliding manner, the front end of the compression spring 10 is welded with the surface of the fixed plate 16, the upper side and the lower side of the rear seat 9 are both welded with connecting arms 17, one end of each connecting arm 17 far away from the rear seat 9 is welded with a sliding block 18, the upper side and the lower side of the inner groove 7 are both provided with sliding grooves 19, the sliding blocks 18 are positioned in the sliding grooves 19 and are connected with the sliding grooves 19 in a sliding manner, both sides of the outer surface of the upper box body 12 are both fixedly connected with soft pads 20, the surface of each soft pad 20 is provided with anti-skid, the inside of workstation 1 is provided with drawer 23, the below of workstation 1 just is located and is provided with the cabinet body 24 between the supporting leg 2, universal wheel 25 is installed to the bottom of supporting leg 2, circuit box 3's surface is provided with adjust knob 26 respectively, ammeter 27 and registration window 28, through the setting of fixed cover 15 and fixed plate 16, can carry out spacing to the seesaw of adjusting lever 8, through the setting of linking arm 17, slider 18 and spout 19, be used for spacing once more to the end of adjusting lever 8, avoid adjusting lever 8 to appear wide-angle activity, through the setting of cushion 20, make things convenient for operating personnel to open upper box body 12, through the setting of crossing wire casing 21 and recess 22, it is spacing when making things convenient for the power cord pulling, through workstation 1, circuit box 3, spacing ring 6, inside groove 7, adjust the pole 8, back seat 9, compression spring 10, lower box body 11, upper box body 12, Connecting axle 13 and spacing roller 14's setting has solved present laboratory bench when carrying out many wiring operations, can make the wiring chaotic, and the inconvenient end of looking for the power cord not only leads to the power cord alternately winding easily, can also appear the problem of the short circuit condition even, and this laboratory bench is used in electronic product research and development possesses can effectively carry out spacing and fixed advantage to the power cord, is worth promoting.
The working principle is as follows: when needs carry out the wiring operation, use the spring hinge as the axle with last box body 12, open to the left side, make the power cord pass through from its inboard, box body 12 is gone up in the reclosing, the power cord is located the inboard of wire casing 21 and with recess 22's surface roll connection, outside pulling spacing ring 6 after that, spacing ring 6 drives and adjusts pole 8 and the outside lateral movement of back seat 9, compression spring 10 is extrudeed, place the power cord in the inboard of spacing ring 6, loosen spacing ring 6 after that, because compression spring 10's reaction force, the power cord is blocked in the inboard of spacing ring 6, can carry out the wiring operation afterwards.
The standard parts used in the present application can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the parts and the equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the detailed description is not provided herein.
In summary, the following steps: this laboratory bench is used in electronic product research and development, through workstation 1, circuit box 3, spacing ring 6, inside groove 7, adjust pole 8, back seat 9, compression spring 10, lower box 11, go up box 12, connecting axle 13 and spacing roller 14's cooperation use, solved present laboratory bench when carrying out many wiring operations, can make the wiring chaotic, the inconvenient end of looking for the power cord not only leads to the power cord alternately winding easily, the problem of the short circuit condition still can appear even.
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 (6)
1. The utility model provides an electronic product research and development laboratory bench, includes workstation (1), its characterized in that: the bottom of the workbench (1) is fixedly connected with supporting legs (2), the left side of the top of the workbench (1) is fixedly provided with a circuit box (3), the surface of the circuit box (3) is provided with a binding post (4), the right side of the top of the workbench (1) is provided with a display screen (5), the front of the circuit box (3) is provided with a limiting ring (6), an inner groove (7) is formed in the inner side of the circuit box (3), the back side of the limiting ring (6) is welded with an adjusting rod (8), the tail end of the adjusting rod (8) penetrates through the circuit box (3) and extends to the inner part of the inner groove (7) to be welded with a rear seat (9), the surface of the adjusting rod (8) is sleeved with a compression spring (10), the compression spring (10) is welded with the surface of the rear seat (9), the top of the workbench (1) and the front of the circuit box (3) are welded, the top of lower box body (11) has last box body (12) through spring hinge swing joint, the inner wall of lower box body (11) and last box body (12) all has connecting axle (13) through bearing frame swing joint, the fixed surface of connecting axle (13) is connected with spacing roller (14).
2. A laboratory bench for research and development of electronic products according to claim 1, characterized in that: the surface of adjusting pole (8) and the place ahead cover that is located circuit box (3) are equipped with fixed cover (15), weld between fixed cover (15) and circuit box (3), the inner wall fixed mounting of inside groove (7) has fixed plate (16), sliding connection between fixed plate (16) and the adjusting pole (8), the front end of compression spring (10) and the surface welding of fixed plate (16).
3. A laboratory bench for research and development of electronic products according to claim 1, characterized in that: connecting arms (17) are welded on the upper side and the lower side of the rear seat (9), a sliding block (18) is welded at one end, far away from the rear seat (9), of each connecting arm (17), sliding grooves (19) are formed in the upper side and the lower side of each inner groove (7), and the sliding blocks (18) are located inside the sliding grooves (19) and are in sliding connection with the sliding grooves (19).
4. A laboratory bench for research and development of electronic products according to claim 1, characterized in that: go up equal fixedly connected with cushion (20) in both sides of box body (12) surface, anti-skidding line has been seted up on the surface of cushion (20), cushion (20) are the rubber material.
5. A laboratory bench for research and development of electronic products according to claim 1, characterized in that: the lower box body (11) and the upper box body (12) are provided with line passing grooves (21) on opposite sides, the line passing grooves (21) are in a semicircular arc shape, and grooves (22) are formed in the surface of the limiting roller (14).
6. A laboratory bench for research and development of electronic products according to claim 1, characterized in that: the inside of workstation (1) is provided with drawer (23), the below of workstation (1) just is located and is provided with cabinet body (24) between supporting leg (2), universal wheel (25) are installed to the bottom of supporting leg (2), the surface of circuit box (3) is provided with adjust knob (26), ammeter (27) and registration window (28) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438585.3U CN209947133U (en) | 2019-04-02 | 2019-04-02 | Electronic product research and development experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438585.3U CN209947133U (en) | 2019-04-02 | 2019-04-02 | Electronic product research and development experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209947133U true CN209947133U (en) | 2020-01-14 |
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ID=69126349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438585.3U Expired - Fee Related CN209947133U (en) | 2019-04-02 | 2019-04-02 | Electronic product research and development experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209947133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112687166A (en) * | 2021-01-19 | 2021-04-20 | 池升冠 | Digital electronic technology experimental device and using method thereof |
-
2019
- 2019-04-02 CN CN201920438585.3U patent/CN209947133U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112687166A (en) * | 2021-01-19 | 2021-04-20 | 池升冠 | Digital electronic technology experimental device and using method thereof |
| CN112687166B (en) * | 2021-01-19 | 2024-01-23 | 深圳思维特教育科技有限公司 | Digital electronic technology experimental device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Experiment table for electronic product research and development Effective date of registration: 20200410 Granted publication date: 20200114 Pledgee: Guangyuan Guishang Village Bank Co.,Ltd. technology sub branch Pledgor: GUANGYUAN YUANHENG TECHNOLOGY Co.,Ltd. Registration number: Y2020980001412 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |