CN114299788A - Desktop type electronic skill practical training informatization teaching integrated platform - Google Patents
Desktop type electronic skill practical training informatization teaching integrated platform Download PDFInfo
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- CN114299788A CN114299788A CN202210076513.5A CN202210076513A CN114299788A CN 114299788 A CN114299788 A CN 114299788A CN 202210076513 A CN202210076513 A CN 202210076513A CN 114299788 A CN114299788 A CN 114299788A
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Abstract
The invention relates to the technical field of teaching equipment, in particular to a desktop type electronic skill practical training informatization teaching integrated platform; elevating system sets up the top at the base, the inside of mesa is the cavity structure, the rectangular channel has been seted up respectively to the both sides that the mesa is relative, two spouts have still been seted up on the interior diapire of mesa, the mesa sets up the top at elevating system, widen the inside of mechanism setting at the mesa, the fixed subassembly setting in the top of base in bottom, top supporting component sets up the top at the fixed subassembly in bottom, coupling assembling sets up between fixed subassembly in bottom and top supporting component, through above structure setting, make this device can carry out the adjustment of height to the platform according to teacher's demand when using, make unusual convenience when using.
Description
Technical Field
The invention relates to the technical field of teaching equipment, in particular to a desktop type electronic skill practical training informatization teaching integrated platform.
Background
The electronic technology is based on the principle of electronics, and utilizes electronic components to design and manufacture a circuit with a certain specific function to solve the actual problems, and comprises two major branches of information electronic technology and power electronic technology, wherein the information electronic technology comprises analog electronic technology and digital electronic technology.
The desktop type electronic skill practical training informatization teaching integrated platform used at present cannot adjust the height of the platform according to the requirements of teachers when in use, so that the desktop type electronic skill practical training integrated platform is inconvenient to use.
Disclosure of Invention
The invention aims to provide a desktop type electronic skill practical training informatization teaching integrated platform, and solves the problem that the currently used desktop type electronic skill practical training informatization teaching integrated platform cannot be adjusted in height according to the requirements of teachers during use, so that the desktop type electronic skill practical training informatization teaching integrated platform is very inconvenient to use.
In order to achieve the purpose, the invention provides a desktop type electronic skill practical training informatization teaching integrated platform which comprises a base, a lifting mechanism, a table top and a widening mechanism, wherein the lifting mechanism is arranged above the base, the table top is of a cavity structure, two opposite sides of the table top are respectively provided with a rectangular groove, the inner bottom wall of the table top is also provided with two sliding grooves, the table top is arranged above the lifting mechanism, and the widening mechanism is arranged inside the table top;
elevating system includes bottom fixed subassembly, top supporting component and coupling assembling, the fixed subassembly setting of bottom is in the top of base, the top supporting component sets up the top of the fixed subassembly of bottom, coupling assembling sets up the fixed subassembly of bottom with between the top supporting component.
Through setting up elevating system with widen the mechanism for this device can carry out the adjustment of height and the adjustment of desktop width according to the demand when using, makes the practicality stronger when using.
Wherein, the fixed subassembly in bottom includes mounting bracket, slide bar, horizontal pole, cylinder and push rod, the mounting bracket with base fixed connection, and be located the top of base, logical groove has been seted up respectively to the both sides of mounting bracket, the slide bar sets up two lead to the inside of groove, and with lead to groove sliding connection, the horizontal pole with mounting bracket fixed connection, and be located one side of slide bar, the cylinder with mounting bracket fixed connection, and be located the top of mounting bracket, the one end of push rod with the output fixed connection of cylinder, the other end of push rod with slide bar fixed connection.
Through setting up the fixed subassembly in bottom for elevating system's bottom is more firm.
The top supporting assembly comprises a top plate, two sliding rods, two fixing sleeve rings, two sliding sleeve rings and two connecting rods, the top plate is arranged above the mounting frame, the number of the sliding rods is two, the two sliding rods are arranged on the two sides of the top plate respectively, the number of the fixing sleeve rings is two, the two fixing sleeve rings correspond to the two sliding rod fixing connections respectively, the number of the sliding sleeve rings is two, the two sliding sleeve rings correspond to the two sliding rod sliding connections respectively, the number of the connecting rods is two, and the two connecting rods are arranged at the bottoms of the fixing sleeve rings and the bottom of the sliding sleeve rings respectively.
Through setting up top supporting component has played the support fixed action to the desktop.
Wherein, coupling assembling includes first connecting rod and second connecting rod, the quantity of first connecting rod is two, two the one end of first connecting rod with the slide bar rotates to be connected, two the other end of first connecting rod and one of them the connecting rod rotates to be connected, the quantity of second connecting rod is two, two the one end of second connecting rod with the horizontal pole rotates to be connected, the other end of second connecting rod respectively with the other one the connecting rod rotates to be connected, first connecting rod with the second connecting rod is articulated.
Through setting up coupling assembling for this device's regulation is more convenient.
The widening mechanism comprises a double-end motor, a screw rod, two sliding plates, sliding plates and expanding plates, the double-end motor is fixedly connected with the table board and located on the inner bottom wall of the table board, the number of the screw rods is two, the screw rods are respectively arranged on two output ends of the double-end motor, the number of the sliding plates is two, the two sliding plates are respectively arranged on the corresponding outer portions of the screw rods, the number of the sliding plates is two, the two sliding plates are respectively fixedly connected with the corresponding sliding plates and respectively located at the bottoms of the sliding plates and respectively corresponding to the sliding groove sliding connections, the number of the expanding plates is two, and the expanding plates are respectively connected with the corresponding sliding plates and respectively located above the sliding plates.
Through setting up widen the mechanism for the desktop of this device can be widened, has increased the practicality.
The widening mechanism further comprises two idler wheels, the two idler wheels are fixedly connected with the corresponding sliding plates respectively and are located at the bottoms of the sliding plates respectively and are in sliding connection with the corresponding sliding grooves respectively.
Through setting up the gyro wheel for the slide is more smooth and easy when sliding.
The invention discloses a desktop type electronic skill practical training informatization teaching integrated platform, which utilizes the bottom fixing component, the top supporting component and the connecting component to form the lifting mechanism, utilizes the bottom fixing component to be fixed on the base, connecting the top support assembly and the bottom securing assembly via the connecting assembly and adjusting via the bottom securing assembly such that the connecting assembly moves, thereby adjusting the height of the top supporting component, so that the lifting mechanism adjusts the height of the table top, the widening mechanism widens the width of the table top, and the practicability of the device is improved, through the structure setting, the height of the platform can be adjusted according to the requirements of teachers when the platform is used, and the platform is very convenient to use.
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 the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a desktop electronic skill practical training informatization teaching integrated platform provided by the invention.
Fig. 2 is a perspective view of a desktop electronic skill training informatization teaching integrated platform provided by the invention.
Fig. 3 is a side view of a desktop type electronic skill practical training informatization teaching integrated platform provided by the invention.
Fig. 4 is a sectional view of the structure of fig. 3 taken along line a-a according to the present invention.
Fig. 5 is an enlarged view of a portion of the structure of fig. 4B according to the present invention.
1-base, 2-lifting mechanism, 21-fixing component, 211-mounting rack, 212-sliding rod, 213-cross rod, 214-cylinder, 215-push rod, 216-through groove, 22-top supporting component, 221-top plate, 222-sliding rod, 223-fixing lantern ring, 224-sliding lantern ring, 225-connecting rod, 23-connecting component, 231-first connecting rod, 232-second connecting rod, 3-table top, 31-rectangular groove, 32-sliding groove, 4-widening mechanism, 41-double-head motor, 42-screw rod, 43-sliding block, 44-sliding plate, 45-expanding plate, 46-roller, 5-threading hole, 51-limiting cover and 6-upright column.
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 or similar 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 illustrative and intended to be illustrative of the invention and are not to be construed as limiting the 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 the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the invention provides a desktop electronic skill practical training informatization teaching integrated platform, which includes a base 1, a lifting mechanism 2, a table top 3 and a widening mechanism 4, wherein the lifting mechanism 2 is arranged above the base 1, the table top 3 is of a cavity structure, two opposite sides of the table top 3 are respectively provided with a rectangular groove 31, the inner bottom wall of the table top 3 is also provided with two sliding grooves 32, the table top 3 is arranged above the lifting mechanism 2, and the widening mechanism 4 is arranged inside the table top 3;
In the present embodiment, the lifting mechanism 2 is constituted by the bottom fixing member 21, the top support member 22 and the connecting member 23, and is fixed to the base 1 by the bottom fixing member 21, the top support assembly 22 and the bottom fixing assembly 21 are connected by the connecting assembly 23, and is adjusted by the bottom fixing assembly 21, so that the connecting assembly 23 moves, thereby adjusting the height of the top supporting component 22, so that the lifting mechanism 2 can adjust the height of the table top 3, the width of the table top 3 can be widened by the widening mechanism 4, the practicability of the device is improved, through the structure setting, the height of the platform can be adjusted according to the requirements of teachers when the platform is used, and the platform is very convenient to use.
Further, the bottom fixing assembly 21 includes a mounting bracket 211, a sliding rod 212, a cross rod 213, a cylinder 214 and a push rod 215, the mounting bracket 211 is fixedly connected to the base 1 and located above the base 1, through grooves 216 are respectively formed on two sides of the mounting bracket 211, the sliding rod 212 is disposed inside the two through grooves 216 and slidably connected to the through grooves 216, the cross rod 213 is fixedly connected to the mounting bracket 211 and located on one side of the sliding rod 212, the cylinder 214 is fixedly connected to the mounting bracket 211 and located above the mounting bracket 211, one end of the push rod 215 is fixedly connected to an output end of the cylinder 214, and the other end of the push rod 215 is fixedly connected to the sliding rod 212; the top support assembly 22 comprises a top plate 221, two slide bars 222, two fixing collars 223, two sliding collars 224 and two connecting rods 225, the top plate 221 is arranged above the mounting frame 211, the number of the slide bars 222 is two, the two slide bars 222 are respectively arranged on two sides of the top plate 221, the number of the fixing collars 223 is two, the two fixing collars 223 are respectively and fixedly connected with the corresponding slide bars 222, the number of the sliding collars 224 is two, the two sliding collars 224 are respectively and slidably connected with the corresponding slide bars 222, the number of the connecting rods 225 is two, and the two connecting rods 225 are respectively arranged at the bottoms of the fixing collars 223 and the sliding collars 224; the connecting assembly 23 includes a first connecting rod 231 and a second connecting rod 232, the number of the first connecting rods 231 is two, two one ends of the first connecting rods 231 are rotatably connected with the sliding rod 212, two other ends of the first connecting rods 231 are rotatably connected with one of the connecting rods 225, the number of the second connecting rods 232 is two, two one ends of the second connecting rods 232 are rotatably connected with the cross rod 213, the other ends of the second connecting rods 232 are respectively rotatably connected with the other connecting rods 225, and the first connecting rods 231 are hinged to the second connecting rods 232.
In this embodiment, the mounting bracket 211 functions as a fixed support, when the lifting mechanism 2 is used to adjust the height of the device, the cylinder 214 is activated, the cylinder 214 is pushed out to drive the push rod 215 to be pushed out, the push rod 215 pushes the sliding rod 212 to move in a direction away from the cylinder 214, so as to drive the first link 231 to rotate around the second link 232, so that the other end of the first link 231 is lifted up and supported by the first link 231, the second link 232 drives the sliding collar 224 to slide on the sliding rod 222, so as to support the top plate 221 and move upward, otherwise, when the lifting mechanism needs to be lowered, the cylinder 214 is retracted to drive the push rod 215 to be retracted, so as to pull one end of the sliding rod 212 and one end of the first link 231 to move in a direction close to the cylinder 214, thereby, the first link 231 moves downwards, which drives the second link 232 and the sliding collar 224 to move away from the fixed collar 223, so that the top plate 221 moves downwards, and the adjustment is completed.
Further, the widening mechanism 4 comprises a double-head motor 41, a screw rod 42, a sliding block 43, a sliding plate 44 and a widening plate 45, the double-head motor 41 is fixedly connected with the table top 3, and is positioned on the inner bottom wall of the table top 3, the number of the screw rods 42 is two, two screw rods 42 are respectively arranged on two output ends of the double-head motor 41, the number of the sliding blocks 43 is two, the two sliding blocks 43 are respectively arranged outside the corresponding screw rod 42, the number of the sliding plates 44 is two, the two sliding plates 44 are respectively fixedly connected with the corresponding sliding blocks 43, and are respectively positioned at the bottom of the sliding block 43 and are respectively connected with the corresponding sliding chutes 32 in a sliding way, the number of the expansion plates 45 is two, and the two expansion plates 45 are respectively connected with the corresponding slide blocks 43 in a sliding manner and are respectively positioned above the slide blocks 43; the widening mechanism 4 further includes two rollers 46, the number of the rollers 46 is two, and the two rollers 46 are respectively and fixedly connected with the corresponding sliding plates 44, are respectively located at the bottoms of the sliding plates 44, and are respectively and slidably connected with the corresponding sliding grooves 32.
In this embodiment, work as the back is accomplished in the cap degree regulation of mesa 3, starts double-end motor 41, double-end motor 41 rotates, drives two lead screw 42 clockwise rotates, thereby drives two slider 43 toward keeping away from double-end motor 41 direction removes, thereby drives slide 44 is in slide in the spout 32, gyro wheel 46 makes the smooth and easy that slides more, drives expansion board 45 follows stretch out in the rectangular channel 31, thereby will mesa 3 widens, facilitates the use, and the back of finishing using, counter-clockwise turning double-end motor 41, two lead screw 42 counter-clockwise turns, thereby drives slider 43 with expansion board 45 is toward being close to double-end motor 41 direction removes, thereby with two expansion board 45 accomodates extremely the inside of mesa 3.
Further, the desktop type electronic skill practical training informatization teaching integrated platform further comprises threading holes 5, and the threading holes 5 are formed in the side wall and the top of the table top 3; the desktop type electronic skill practical training informatization teaching integrated platform further comprises a limiting cover 51, wherein the limiting cover 51 is arranged above the threading hole 5 and is detachably connected with the threading hole 5; desktop formula electronic skill is real, and information-based teaching integration platform still includes stand 6, the quantity of stand 6 is four, four stand 6 respectively with base 1 fixed connection to be located respectively every base angle department of base 1.
In this embodiment, utilize through wires hole 5 with spacing lid 51 for this device is when the use equipment, through wires hole 5 with spacing lid 51 can carry out orderly accomodating with the connecting wire etc. makes neater orderly more on the desktop, utilizes stand 6 makes this device liftoff installation, has played the effect of protection to this device.
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 detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A desktop type electronic skill training informatization teaching integrated platform is characterized in that,
the desktop type electronic skill practical training information teaching integrated platform comprises a base (1), a lifting mechanism (2), a table top (3) and a widening mechanism (4), wherein the lifting mechanism (2) is arranged above the base (1), the inside of the table top (3) is of a cavity structure, two opposite sides of the table top (3) are respectively provided with a rectangular groove (31), the inner bottom wall of the table top (3) is also provided with two sliding grooves (32), the table top (3) is arranged above the lifting mechanism (2), and the widening mechanism (4) is arranged inside the table top (3);
elevating system (2) are including bottom fixed subassembly (21), top supporting component (22) and coupling assembling (23), bottom fixed subassembly (21) set up the top of base (1), top supporting component (22) set up the top of bottom fixed subassembly (21), coupling assembling (23) set up bottom fixed subassembly (21) with between top supporting component (22).
2. The desktop electronic skill training informatization teaching integration platform of claim 1,
the bottom fixing component (21) comprises a mounting frame (211), a sliding rod (212), a cross rod (213), a cylinder (214) and a push rod (215), the mounting frame (211) is fixedly connected with the base (1), and is positioned above the base (1), through grooves (216) are respectively arranged at the two sides of the mounting rack (211), the sliding rods (212) are arranged inside the two through grooves (216), and is connected with the through groove (216) in a sliding way, the cross bar (213) is fixedly connected with the mounting rack (211), and is positioned at one side of the sliding rod (212), the air cylinder (214) is fixedly connected with the mounting frame (211), and is positioned above the mounting frame (211), one end of the push rod (215) is fixedly connected with the output end of the air cylinder (214), the other end of the push rod (215) is fixedly connected with the sliding rod (212).
3. The desktop electronic skill training informatization teaching integration platform of claim 2,
the top support assembly (22) comprises a top plate (221), two sliding rods (222), two fixed lantern rings (223), two sliding lantern rings (224) and two connecting rods (225), the top plate (221) is arranged above the mounting frame (211), the number of the sliding rods (222) is two, the two sliding rods (222) are arranged on two sides of the top plate (221) respectively, the number of the fixed lantern rings (223) is two, the two fixed lantern rings (223) are fixedly connected with the corresponding sliding rods (222) respectively, the number of the sliding lantern rings (224) is two, the two sliding lantern rings (224) are connected with the corresponding sliding rods (222) in a sliding mode respectively, the number of the connecting rods (225) is two, and the two connecting rods (225) are arranged at the bottoms of the fixed lantern rings (223) and the sliding lantern rings (224) respectively.
4. The desktop electronic skill training informatization teaching integration platform of claim 3,
coupling assembling (23) include first connecting rod (231) and second connecting rod (232), the quantity of first connecting rod (231) is two, two the one end of first connecting rod (231) with slide bar (212) rotates and connects, two the other end of first connecting rod (231) with one of them connecting rod (225) rotates and connects, the quantity of second connecting rod (232) is two, two the one end of second connecting rod (232) with horizontal pole (213) rotates and connects, the other end of second connecting rod (232) respectively with the other one connecting rod (225) rotates and connects, first connecting rod (231) with second connecting rod (232) are articulated.
5. The desktop electronic skill training informatization teaching integration platform of claim 1,
the widening mechanism (4) comprises a double-end motor (41), a screw rod (42), two sliding blocks (43), two sliding plates (44) and two expanding plates (45), the double-end motor (41) is fixedly connected with the table board (3) and is positioned on the inner bottom wall of the table board (3), the number of the screw rods (42) is two, the screw rods (42) are respectively arranged on two output ends of the double-end motor (41), the number of the sliding blocks (43) is two, the two sliding blocks (43) are respectively arranged outside the corresponding screw rods (42), the number of the sliding plates (44) is two, the two sliding plates (44) are respectively and fixedly connected with the corresponding sliding blocks (43) and are respectively positioned at the bottoms of the sliding blocks (43) and are respectively and slidably connected with the corresponding sliding grooves (32), and the number of the expanding plates (45) is two, the two expansion plates (45) are respectively connected with the corresponding sliding blocks (43) in a sliding mode and are respectively positioned above the sliding blocks (43).
6. The desktop electronic skill training informatization teaching integration platform of claim 5,
the widening mechanism (4) further comprises two idler wheels (46), the number of the idler wheels (46) is two, and the two idler wheels (46) are respectively and fixedly connected with the corresponding sliding plates (44), are respectively located at the bottoms of the sliding plates (44), and are respectively and slidably connected with the corresponding sliding grooves (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210076513.5A CN114299788A (en) | 2022-01-24 | 2022-01-24 | Desktop type electronic skill practical training informatization teaching integrated platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210076513.5A CN114299788A (en) | 2022-01-24 | 2022-01-24 | Desktop type electronic skill practical training informatization teaching integrated platform |
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| CN202210076513.5A Pending CN114299788A (en) | 2022-01-24 | 2022-01-24 | Desktop type electronic skill practical training informatization teaching integrated platform |
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Application publication date: 20220408 |