CN213042517U - New energy automobile charging system teaching is with show shelf - Google Patents
New energy automobile charging system teaching is with show shelf Download PDFInfo
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- CN213042517U CN213042517U CN202021671021.3U CN202021671021U CN213042517U CN 213042517 U CN213042517 U CN 213042517U CN 202021671021 U CN202021671021 U CN 202021671021U CN 213042517 U CN213042517 U CN 213042517U
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Abstract
The utility model discloses a new energy automobile charging system display rack for teaching, which comprises a box body and support legs, wherein a lifting assembly is arranged in the box body, a turntable assembly is arranged on the lifting assembly, and a display stand is arranged on the turntable assembly; a slidable box cover assembly is arranged above the box body and comprises a box cover frame, the box cover frame is fixedly arranged on the box body and is provided with an opening, a sliding groove is arranged on the inner side of the box cover frame, and a sliding plate is slidably connected in the sliding groove; a glass pressing plate is arranged above the sliding plate; a supporting component is arranged on the outer side wall of the box body and supports the sliding plate which slides out of the sliding groove; this show shelf for teaching flexibility is good, rational in infrastructure, and is functional many, can show new energy automobile charging system to combine the teaching drawing to explain, the theory combines together with the reality, is favorable to improving the teaching effect and improves dull teaching atmosphere.
Description
Technical Field
The utility model relates to teaching equipment technical field, concretely relates to show shelf is used in new energy automobile charging system teaching.
Background
The show shelf is usually used in the teaching of new energy automobile charging system, demonstrates charging system, combines mr's explanation, provides the on-the-spot teaching for the student. The utility model discloses a chinese utility model patent (publication No. CN210166975U) discloses a diversified show shelf is used in new energy automobile charging system teaching in 2020, and it includes the box, first through-hole has been seted up to the right flank of box, the joint has first rotating device in the first through-hole, first rotating device's right-hand member fixedly connected with carousel, the right flank fixedly connected with handle of carousel, the left end fixedly connected with screw thread device of first rotating device, the screw thread device joint is at the opposite face of two dead levers, and the left end of two dead levers all with the right flank fixed connection of fly leaf, the upper surface and the lower surface of fly leaf all fixedly connected with slider. The utility model discloses a show shelf can realize the purpose of multi-angle rotating show, but has connection structure complicacy, the problem that charging system (rechargeable battery group) is difficult to set up.
Moreover, the existing teaching display rack has single function and is basically used for displaying, and the display rack is basically in an idle state and is difficult to use for the teaching display rack in non-display time, so that the utilization rate of teaching equipment is not high.
Disclosure of Invention
The utility model aims at providing a show shelf is used in new energy automobile charging system teaching to the problem that prior art exists.
In order to achieve the above object, the utility model adopts the following technical scheme:
a display stand for teaching of a new energy automobile charging system comprises a box body, wherein support legs are arranged below the box body, a lifting assembly is arranged in the box body, a turntable assembly is arranged on the lifting assembly, and a display stand is arranged on the turntable assembly; a slidable box cover assembly is arranged above the box body and comprises a box cover frame, the box cover frame is fixedly arranged on the box body, at least one side of the box cover frame is provided with an opening, the inner side of the box cover frame is provided with a sliding groove, and a sliding plate is connected in the sliding groove in a sliding manner; the upper surface of the sliding plate is provided with a clamping groove, and an openable glass pressing plate is arranged in the clamping groove; and a supporting component is arranged on the outer side wall of the box body corresponding to the opening and supports the sliding plate which slides out of the sliding groove.
Preferably, the rechargeable battery pack assembly to be taught is detachably fixed on the display stand, and teaching drawings and/or teaching documents are pressed below the glass pressing plate.
This show shelf is used in new energy automobile charging system teaching flexibility is good, rational in infrastructure, and is functional many, can show new energy automobile charging system to combine teaching drawing to explain, the theory combines together with the reality, is favorable to improving teaching effect and improves dull teaching atmosphere.
The box cover assembly is arranged, the box body can be opened from the upper part, the sliding plate can slide out and be positioned on one side of the box body in a sliding mode, and the sliding plate can be horizontally and temporarily fixed under the supporting action of the supporting assembly; the top of slide can regard as the podium to use, places data such as drawing, text on it, is convenient for impart knowledge to students.
When the slide was opened, the lift subassembly can rise, will in the box the show stand promotes to the top of case lid subassembly, conveniently carries out the show in kind to the group battery subassembly that sets up on it, also can carry out relevant experimental operation, combines the drawing to explain in detail the content of giving lessons such as charge principle, battery group structure, and is vivid, easily student's understanding and memory have improved the teaching effect greatly.
The cooperation the setting of carousel subassembly can with the show stand carries out 360 degrees rotations, and the all-round show battery pack of being convenient for further improves the teaching bandwagon effect.
The sliding grooves are arranged, so that the sliding plate can slide horizontally, the guiding and limiting effects are achieved, and the sliding plate can be supported; the glass pressing plate can press the drawing, so that the drawing can be smoothly unfolded, the drawing can not be watched, stains can be prevented from being sputtered on the drawing, and the drawing protecting effect is achieved.
Furthermore, a plurality of clamping plates are arranged on the display platform, and the rechargeable battery pack assembly is arranged between the clamping plates; the display table is also provided with a plurality of handles.
The clamping plate is arranged to fix and limit the rechargeable battery pack assembly to be taught conveniently; the handle is convenient for manually shifting the display stand to adjust the angle.
Furthermore, the opening is formed in one side of the box cover frame in the length direction, the sliding grooves are formed in the remaining three inner side walls of the box cover frame, and the sliding grooves in the three sides are communicated to form a U-shaped structure; and three sides of the sliding plate corresponding to the sliding grooves are provided with convex sliding blocks, and the sliding blocks on two sides in the length direction are provided with pin holes.
The sliding block is matched with the sliding groove, so that the sliding plate can move conveniently, and meanwhile, the side edge of the sliding block is provided with a pin hole, so that subsequent supporting and fixing are facilitated.
Furthermore, a first handle is arranged on the side wall of the sliding plate close to the side of the opening, and a second handle is arranged above the glass pressing plate.
The first handle is arranged to facilitate the sliding plate to be horizontally drawn out of the box cover frame; the second handle is convenient for lifting the glass pressing plate to place drawings or documents.
Furthermore, the supporting assembly comprises a pair of mounting plates arranged on the outer side wall of the box body, a rotating shaft is arranged between the pair of mounting plates, a supporting rod is rotatably connected to the rotating shaft, and a pin hole is also formed in the other end of the supporting rod; the supporting components are in a pair and are symmetrically arranged.
The supporting rod can rotate around the rotating shaft, when the sliding plate slides out, the supporting rod is lifted, pin holes in the supporting rod correspond to pin holes in the sliding plate (a sliding block on the side edge), and then pins are inserted for fixing; when the pin is disassembled, the pin is pulled out; convenient and fast, and can be used repeatedly.
Furthermore, the lifting assembly comprises a plurality of telescopic rods arranged inside the box body, a horizontal lifting plate is connected above the telescopic rods, and the turntable assembly is arranged above the lifting plate; the telescopic link is one of pneumatic telescopic link, electric putter or hydraulic telescopic link.
Further, the carousel subassembly includes the carousel, the one end of carousel pass through the bearing with lifting unit rotates to be connected, the other end is equipped with the flange limit, the flange limit spiro union show stand. The turntable component can also be an electric turntable which is driven to rotate by a motor.
Furthermore, the four support legs are respectively arranged at four corners below the box body; the universal wheels and the brakes are arranged below the support legs, and a plurality of connecting rods are further arranged between the support legs.
The universal wheel with the use of brake has improved the flexibility of this show shelf, the setting of connecting rod can improve joint strength, reinforcing stability.
When the display frame is used, the sliding plate is pulled out (not completely pulled out, and a part of the sliding plate is left in the sliding chute), the supporting rod is used for supporting the sliding plate to keep horizontal, if necessary, the glass pressing plate can be lifted, teaching drawings are placed or replaced, and then the glass pressing plate is put down to press the teaching drawings; at the moment, the telescopic rod is controlled to lift the lifting plate, so that the display platform is lifted to be right above the box body, teaching is carried out by combining a real object, the angle of the display platform can be changed by selecting the handle, and display is carried out from different directions;
after the teaching is finished, the display platform is lowered, the whole battery pack assembly falls into the box body, the pin is pulled out, the sliding plate is completely scratched into the sliding groove, and a complete box cover assembly is formed to cover the box body; this show shelf can regard as the desk or the platform of simplicity to use this show shelf of can not idle this, has improved the utilization ratio this moment.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the display rack for the new energy automobile charging system teaching is good in flexibility, reasonable in structure and multiple in functionality, can display the new energy automobile charging system, is explained by combining with a teaching drawing, and is beneficial to improving the teaching effect and improving the stiff teaching atmosphere by combining theory and practice; 2. the box cover assembly is arranged to enable the sliding plate to slide out and be positioned on one side of the box body, and the sliding plate can be horizontally and temporarily fixed under the supporting action of the supporting assembly; the sliding plate can be used for placing data such as drawings and texts, and is convenient for teaching; 3. the lifting assembly and the turntable assembly can be used for displaying the battery pack assembly arranged on the lifting assembly in an all-around manner, and can also be used for carrying out related test operations, and the teaching contents such as a charging principle, a battery pack structure and the like are explained in detail by combining drawings, so that the lifting assembly is vivid in image, easy for students to understand and remember, and greatly improves the teaching effect; 4. the glass pressing plate can press the drawing, so that the drawing can be smoothly unfolded, the drawing can not be watched, stains can be prevented from being sputtered on the drawing, and the drawing protecting effect is achieved.
Drawings
Fig. 1 is a schematic perspective structural view of a box body of a display rack for teaching a new energy automobile charging system of the present invention;
fig. 2 is a schematic top view of the box cover assembly of the display stand for teaching the new energy automobile charging system of the present invention;
FIG. 3 is a schematic cross-sectional view taken at A-A in FIG. 2;
fig. 4 is a schematic side structure view of a box body of the display stand for teaching of the new energy automobile charging system of the present invention;
fig. 5 is a schematic structural view of a sliding plate of the display rack for teaching of the new energy automobile charging system of the present invention;
fig. 6 is a schematic structural view of the raised display stand of the display stand for teaching the new energy automobile charging system of the present invention (with the support legs hidden);
fig. 7 is a schematic structural view of a turntable assembly of a display rack for teaching a new energy automobile charging system of the present invention;
in the figure: 1. a box body; 2. a support leg; 3. an electric push rod; 4. a lifting plate; 5. a turntable assembly; 501. a turntable; 502. a flange edge; 503. a bearing; 6. a display stand; 601. a splint; 602. a handle; 7. charging a battery pack assembly; 8. a box cover frame; 801. a chute; 9. a slide plate; 901. a slider; 902. a pin hole; 10. glass pressing plates; 11. teaching drawings; 12. a first handle; 13. a second handle; 14. a support assembly; 1401. mounting a plate; 1402. a rotating shaft; 1403. a support bar; 15. a universal wheel; 16. and (7) braking.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The first embodiment is as follows:
as shown in fig. 1 to 4, the display stand for teaching of the new energy automobile charging system comprises a box body 1, wherein support legs 2 are arranged below the box body 1, four electric push rods 3 are vertically arranged in the box body 1, the output ends of the electric push rods 3 are in threaded connection with a lifting plate 4, a turntable assembly 5 is arranged on the lifting plate 4, and a display stand 6 is arranged on the turntable assembly 5; a slidable box cover assembly is arranged above the box body 1 and comprises a box cover frame 8, the box cover frame 8 is fixedly arranged on the box body 1, an opening is formed in the left side of the box cover frame 8, a sliding groove 801 is formed in the inner side of the box cover frame 8, and a sliding plate 9 is connected in the sliding groove 801 in a sliding mode; the upper surface of the sliding plate 9 is provided with a clamping groove, and an openable glass pressing plate 10 is arranged in the clamping groove; a supporting component 14 is arranged on the outer side wall (the left side of the box 1) of the box 1 corresponding to the opening, and the supporting component 14 supports the sliding plate 9 (shown in fig. 5 and 6) sliding out of the sliding groove 801.
Preferably, the rechargeable battery pack assembly 7 to be taught is detachably fixed on the display stand 6, and a teaching drawing 11 is pressed below the glass pressing plate 10.
This show shelf is used in new energy automobile charging system teaching flexibility is good, rational in infrastructure, and is functional many, can show new energy automobile charging system to combine teaching drawing to explain, the theory combines together with the reality, is favorable to improving teaching effect and improves dull teaching atmosphere.
The box cover assembly is arranged to open the box body 1 from the upper part, the sliding plate 9 can slide out and be positioned on one side of the box body 1 in a sliding mode, and the sliding plate 9 can be horizontally and temporarily fixed through the supporting function of the supporting assembly 14; the upper part of the sliding plate 9 can be used as a platform, and data such as drawings and texts are placed on the platform, so that teaching is facilitated.
The cooperation carousel subassembly 5's setting can with show stand 6 carries out 360 degrees rotations, and the all-round show rechargeable battery group spare 7 of being convenient for further improves the teaching bandwagon effect.
The sliding groove 801 is arranged to facilitate the sliding of the sliding plate 9 horizontally, so that the sliding plate can not only play a role of guiding and limiting, but also support the sliding plate 9; the glass pressing plate 10 can press the teaching drawings 11, so that the teaching drawings 11 can be smoothly unfolded, the watching of the teaching drawings 11 cannot be influenced, stains can be prevented from being sputtered on the teaching drawings 11, and the effect of protecting the teaching drawings 11 is achieved.
Further, a plurality of clamping plates 601 are arranged on the display stand 6, and the rechargeable battery pack assembly 7 is placed between the clamping plates 601; a plurality of handles 602 are also arranged on the display stand 6.
The clamping plate 601 is arranged to fix and limit the rechargeable battery pack assembly 7 to be taught conveniently; the handle 602 is convenient for manually shifting the display stand 6 to adjust the angle.
Referring to fig. 2 and 5, the opening is formed in one side of the case cover frame 8 in the length direction, the sliding grooves 801 are formed in the remaining three inner side walls of the case cover frame 8, and the sliding grooves 801 on three sides are communicated to form a U-shaped structure; three sides of the sliding plate 9 corresponding to the sliding groove 801 are provided with convex sliding blocks 901, and the sliding blocks 901 on two sides in the length direction are provided with pin holes 902.
The sliding block 901 is matched with the sliding groove 801, so that the sliding plate 9 can move conveniently, and meanwhile, the pin holes 902 formed in the side edge of the sliding block 901 facilitate subsequent supporting and fixing.
Furthermore, a first handle 12 is installed on the side wall of the left side of the sliding plate 9, and a second handle 13 is arranged above the glass pressing plate 10.
The first handle 12 is arranged to facilitate the sliding plate 9 to be horizontally drawn out from the box cover frame 8; the second handle 13 is arranged to facilitate lifting the glass pressing plate 10 for placing drawings or documents.
Further, as shown in fig. 4 and 6, the support assembly 14 includes a pair of mounting plates 1401 disposed on the outer side wall of the box body 1, a rotating shaft 1402 is disposed between the pair of mounting plates 1401, a support bar 1403 is rotatably connected to the rotating shaft 1402, and a pin hole is also disposed at the other end of the support bar 1403; the support members 14 are in a pair and are symmetrically arranged.
The support bar 1403 can rotate around the rotating shaft 1402, and when the sliding plate 9 slides out, the support bar 1403 is lifted, so that pin holes in the support bar 1403 correspond to pin holes 902 in the sliding plate 9 (the slider 901 on the side) and then pins are inserted for fixing; when the pin is disassembled, the pin is pulled out; convenient and fast, and can be used repeatedly.
Further, as shown in fig. 7, the turntable assembly 5 includes a turntable 501, one end of the turntable 501 is rotatably connected to the lifting plate 4 through a bearing 503, and the other end of the turntable 501 is provided with a flange 502, and the flange 502 is screwed with the display stand 6.
Furthermore, the number of the support legs 2 is four, and the four support legs are respectively arranged at four corners below the box body 1; universal wheels 15 and brakes 16 are arranged below the support legs 2, and a plurality of connecting rods (not shown in the figure) are arranged among the support legs 2.
The universal wheel 15 with the use of brake 16 has improved the flexibility of this show shelf, the setting of connecting rod can improve joint strength, reinforcing stability.
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 (9)
1. A display stand for teaching of a new energy automobile charging system comprises a box body, wherein support legs are arranged below the box body, and the display stand is characterized in that a lifting assembly is arranged in the box body, a turntable assembly is arranged on the lifting assembly, and a display stand is arranged on the turntable assembly; a slidable box cover assembly is arranged above the box body and comprises a box cover frame, the box cover frame is fixedly arranged on the box body, at least one side of the box cover frame is provided with an opening, the inner side of the box cover frame is provided with a sliding groove, and a sliding plate is connected in the sliding groove in a sliding manner; the upper surface of the sliding plate is provided with a clamping groove, and an openable glass pressing plate is arranged in the clamping groove; and a supporting component is arranged on the outer side wall of the box body corresponding to the opening and supports the sliding plate which slides out of the sliding groove.
2. The display stand for teaching of the new energy automobile charging system according to claim 1, wherein a rechargeable battery pack component to be taught is detachably fixed on the display stand, and teaching drawings and/or teaching documents are pressed below the glass pressing plate.
3. The display stand for teaching of the new energy automobile charging system according to claim 2, wherein a plurality of clamping plates are arranged on the display stand, and the rechargeable battery pack assembly is placed between the clamping plates; the display table is also provided with a plurality of handles.
4. The display stand for teaching of the new energy automobile charging system according to claim 1, wherein the opening is formed in one side of the box cover frame in the length direction, the sliding grooves are formed in the remaining three inner side walls of the box cover frame, and the sliding grooves in three sides are communicated to form a U-shaped structure; and three sides of the sliding plate corresponding to the sliding grooves are provided with convex sliding blocks, and the sliding blocks on two sides in the length direction are provided with pin holes.
5. The display rack for teaching of the new energy automobile charging system according to claim 1, wherein a first handle is mounted on a side wall of the sliding plate close to the opening, and a second handle is arranged above the glass pressing plate.
6. The display rack for teaching of the new energy automobile charging system according to claim 1, wherein the support assembly comprises a pair of mounting plates arranged on the outer side wall of the box body, a rotating shaft is arranged between the pair of mounting plates, a support rod is rotatably connected to the rotating shaft, and a pin hole is also formed in the other end of the support rod; the supporting components are in a pair and are symmetrically arranged.
7. The display stand for teaching of the new energy automobile charging system according to claim 1, wherein the lifting assembly comprises a plurality of telescopic rods installed inside the box body, a horizontal lifting plate is connected above the telescopic rods, and the turntable assembly is installed above the lifting plate; the telescopic link is one of pneumatic telescopic link, electric putter or hydraulic telescopic link.
8. The display stand for teaching of a new energy automobile charging system according to claim 1, wherein the turntable assembly comprises a turntable, one end of the turntable is rotatably connected with the lifting assembly through a bearing, and the other end of the turntable is provided with a flange which is in threaded connection with the display stand.
9. The display stand for teaching of the new energy automobile charging system according to claim 1, wherein the number of the supporting legs is four, and the four supporting legs are respectively arranged at four corners below the box body; the universal wheels and the brakes are arranged below the support legs, and a plurality of connecting rods are further arranged between the support legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671021.3U CN213042517U (en) | 2020-08-12 | 2020-08-12 | New energy automobile charging system teaching is with show shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671021.3U CN213042517U (en) | 2020-08-12 | 2020-08-12 | New energy automobile charging system teaching is with show shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213042517U true CN213042517U (en) | 2021-04-23 |
Family
ID=75531580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021671021.3U Active CN213042517U (en) | 2020-08-12 | 2020-08-12 | New energy automobile charging system teaching is with show shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213042517U (en) |
-
2020
- 2020-08-12 CN CN202021671021.3U patent/CN213042517U/en active Active
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