CN208692729U - A kind of instruments used for education display platform of new-energy automobile in vocational education - Google Patents

Abstract

The instruments used for education display platform that the utility model discloses a kind of new-energy automobiles in vocational education, including desktop, first slide bar, first adjustable spring, link block, from lockwheel, second slide bar, sliding sleeve, second adjustable spring, fixed link, handle, cloche, display platform, headstock, electric telescopic rod, projector, speaker, fixed block, projection screen, drive rod, motor, conical plate, bevel gear and non-slip mat, quadrangle is equipped with through-hole at the top of desktop, the top of first slide bar is equipped with external screw thread, first slide bar is connect by bolt with desktop, the bottom of first slide bar is fixedly connected with link block, the outside of first slide bar is socketed with the first adjustable spring between desktop and link block, the both ends of first adjustable spring are fixedly connected with desktop and link block respectively, this instruments used for education display platform, it can will be imparted knowledge to students by projector Content is shown on projection screen, is combined reality convenient for theoretical, is kept curricula more lively.

Description

A kind of instruments used for education display platform of new-energy automobile in vocational education

Technical field

The utility model relates to teaching equipment technical field, teaching of specially a kind of new-energy automobile in vocational education Instrumentation display platform.

Background technique

New-energy automobile refers to all other energy automobile in addition to gasoline, diesel engine, including fuel cell car, Hybrid vehicle, hydrogen-powered vehicles and solar telephone etc., at present in vocational education very all scholars to new-energy automobile Understanding it is inadequate, be difficult to be deep into the brain of scholar only for telling about on the platform of teacher, need a kind of instruments used for education to show flat Platform imparts knowledge to students to the displaying of new-energy automobile.

Existing instruments used for education display platform bandwagon effect is not ideal enough, according to one kind described in patent CN205910882U Application oriented college college teaching instrumentation display platform is by the way that the displaying instrument in translucent cover is carried out 360 degree rotation, Neng Goushi Now comprehensively without dead angle to showing that instrument being shown, facilitate viewer to watch, but this ceaselessly revolving displayings is imitated Fruit can make viewer's dim eyesight formal confused, it is difficult to carefully see displaying instrument clearly, be not easy to teaching and show；Table of the patent in display platform Leg bottom adds damping spring, can play the damping effect to device, but this damping effect is not ideal enough, for storage For the 360 degree rotation display platform of a variety of new-energy automobiles, damping effect is poor, for this purpose, it is proposed that a kind of new-energy automobile Instruments used for education display platform in vocational education.

Summary of the invention

The instruments used for education display platform that the purpose of this utility model is to provide a kind of new-energy automobiles in vocational education, To solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of new-energy automobile is in vocational education Instruments used for education display platform, including desktop, the first slide bar, the first adjustable spring, link block, from lockwheel, the second slide bar, cunning Set, is consolidated the second adjustable spring, fixed link, handle, cloche, display platform, headstock, electric telescopic rod, projector, speaker Determine block, projection screen, drive rod, motor, conical plate, bevel gear and non-slip mat, quadrangle is equipped with through-hole at the top of the desktop, described The top of first slide bar is equipped with external screw thread, and first slide bar is connect by bolt with desktop, and the bottom of first slide bar is solid Surely it is connected with link block, the outside of first slide bar is socketed with the first adjustable spring between desktop and link block, described The both ends of first adjustable spring are fixedly connected with desktop and link block respectively, are equipped with cloche, the table at the top of the desktop The top of plate, which is located inside cloche, is fixedly connected with headstock, and drive rod is equipped with inside the headstock, the drive rod Bottom is rotatably connected on the bottom of power chamber interior wall by bearing, and the headstock, which is internally located on the outside of drive rod, is connected with umbrella The inside of gear, the headstock is equipped with motor by fixed bracket, and the output shaft of the motor is fixedly connected with conical plate, The teeth that half is meshed with bevel gear are equipped on the outside of the conical plate, the top of the drive rod passes through headstock and shows flat Platform is fixedly connected, and the both ends at the top of the desktop are symmetrically fixedly connected with electric telescopic rod, and the electric telescopic rod top is solid Surely it is connected with fixed block, the projection screen is rotatablely connected with the side of two fixed blocks respectively by shaft, the desktop top The one end in portion is equipped with speaker, and installation and projector between two electric telescopic rods are located at the top of the desktop.

Preferably, the two sides of the desktop are symmetrically fixedly connected with handle.

Preferably, there are four second slide bars, and the both ends of the second slide bar are fixedly connected with two link blocks respectively, described Sliding sleeve is slidably connected on the outside of second slide bar, fixed link is fixedly connected at the top of the sliding sleeve, and the fixed link is separate One end of sliding sleeve is rotatablely connected by movable axis and desktop, is socketed with the second adjustable spring in the middle part of second slide bar, described The both ends of second adjustable spring are fixedly connected with the side of two sliding sleeves respectively.

Preferably, the bottom of the link block is mounted on from lockwheel.

Preferably, the top of the display platform is equipped with non-slip mat.

Compared with prior art, the utility model has the beneficial effects that

1, instruments used for education display platform of a kind of new-energy automobile of the utility model in vocational education, passes through the first damping The damping to device may be implemented in spring, and when the vibration that desktop is born is excessive, the pressure of desktop drives connecting rod rotation, makes two Sliding sleeve slides to the middle part of slide bar realize the second adjustable spring of extruding simultaneously, the purpose of dual shock absorption is played, at the bottom of link block Movement and fixation to device may be implemented from lockwheel for portion's setting.

2, instruments used for education display platform of a kind of new-energy automobile of the utility model in vocational education, by cloche Display platform, new-energy automobile model can be placed on display platform, by start motor, may be implemented to conical plate Rotation, half teeth are set on conical plate, can then be stopped by bevel gear by drive rod rotation is lower, then be rotated again Stop again afterwards, can make to stop after the rotation of demonstration instrument device is lower repeatedly, be convenient for the finer observation of viewer, and then to new energy Source automotive research it is more thorough, by the way that projection screen is arranged between two electric telescopic rods, can will be imparted knowledge to students by projector Content is shown on projection screen, is combined reality convenient for theoretical, is kept curricula more lively.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model left view figure structure schematic representation；

Fig. 3 is the utility model headstock schematic diagram of internal structure.

In figure: 1- desktop；The first slide bar of 2-；The first adjustable spring of 3-；4- link block；5- is from lockwheel；The second slide bar of 6-；7- Sliding sleeve；The second adjustable spring of 8-；9- fixed link；10- handle；11- cloche；120 show stands；13- headstock；14- is electronic to be stretched Contracting bar；15- projector；16- speaker；17- fixed block；The second adjustable spring of 18-；19- drive rod；20- motor；21- conical plate； 22- bevel gear；23- non-slip mat.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of religion of new-energy automobile in vocational education Learn instrumentation display platform, including desktop 1, the first slide bar 2, the first adjustable spring 3, link block 4, from lockwheel 5, the second slide bar 6, sliding It covers the 7, second adjustable spring 8, fixed link 9, handle 10, cloche 11, display platform 12, headstock 13, electric telescopic rod 14, throw Shadow instrument 15, speaker 16, fixed block 17, projection screen 18, drive rod 19, motor 20, conical plate 21, bevel gear 22 and non-slip mat 23, the 1 top quadrangle of desktop is equipped with through-hole, and the top of first slide bar 2 is equipped with external screw thread, and first slide bar 2 passes through Bolt is connect with desktop 1, and the bottom of first slide bar 2 is fixedly connected with link block 4, and the outside of first slide bar 2 is located at It is socketed with the first adjustable spring 3 between desktop 1 and link block 4, the both ends of first adjustable spring 3 are respectively with desktop 1 and even It connects block 4 to be fixedly connected, cloche 11 is installed at the top of the desktop 1, the top of the desktop 1 is located inside cloche 11 fixed It is connected with headstock 13, drive rod 19 is equipped with inside the headstock 13, the bottom of the drive rod 19 is rotated by bearing to be connected It connects in the bottom of 13 inner wall of headstock, the outside that the headstock 13 is internally located at drive rod 19 is connected with bevel gear 22, described The inside of headstock 13 is equipped with motor 20 by fixed bracket, and the output shaft of the motor 20 is fixedly connected with conical plate 21, The teeth that half is meshed with bevel gear 22 are equipped on the outside of the conical plate 21, the top of the drive rod 19 passes through headstock 13 It is fixedly connected with display platform 12, the both ends at 1 top of the desktop are symmetrically fixedly connected with electric telescopic rod 14, described electronic to stretch Fixed block 17 is fixedly connected at the top of contracting bar 14, the projection screen 18 passes through the shaft side with two fixed blocks 17 respectively Rotation connection, the one end at 1 top of the desktop are equipped with speaker 16, be located at the top of the desktop 1 two electric telescopic rods 14 it Between installation with projector 15.

The two sides of the desktop 1 are symmetrically fixedly connected with handle 10, convenient for pushing the device.

There are four second slide bars 6, and the both ends of the second slide bar 6 are fixedly connected with two link blocks 4 respectively, and described second The outside of slide bar 6 slidably connects sliding sleeve 7, and the top of the sliding sleeve 7 is fixedly connected to fixed link 9, and the fixed link 9 is separate One end of sliding sleeve 7 is rotatablely connected by movable axis and desktop 1, and the middle part of second slide bar 6 is socketed with the second adjustable spring 8, The both ends of second adjustable spring 8 are fixedly connected with the side of two sliding sleeves 7 respectively, are convenient for dual shock absorption.

The bottom of the link block 4 is mounted on from lockwheel 5, is facilitated fixed and mobile.

The top of the display platform 12 is equipped with non-slip mat 23, prevents from showing that instrument slides display platform 12.

Working principle: may be implemented the damping to device by the first damping spring 3, when the vibration that desktop 1 is born is excessive When, the pressure of desktop 1 drives connecting rod 4 to rotate, and so that two sliding sleeves 7 is squeezed second to the sliding realization of the middle part of slide bar 6 simultaneously flexible Spring 8 plays the purpose of dual shock absorption, and in the bottom of link block 4, setting may be implemented the movement to device from lockwheel 5 and consolidate It is fixed, by the display platform 12 in cloche 11, new-energy automobile model can be placed on display platform 12, pass through starting The rotation to conical plate 21 may be implemented in motor 20, and half teeth are arranged on conical plate 21, can will be passed by bevel gear 22 Then lever 19, which rotates, to be stopped, stopping again after then rotating again, can make to stop after the rotation of demonstration instrument device is lower repeatedly, Convenient for the finer observation of viewer, and then to the more thorough of new-energy automobile research, by two electric telescopic rods 14 it Between be arranged projection screen 18, can by projector 15 by the content of courses show on projection screen 18.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of instruments used for education display platform of new-energy automobile in vocational education, including desktop (1), the first slide bar (2), One adjustable spring (3), link block (4), from lockwheel (5), the second slide bar (6), sliding sleeve (7), the second adjustable spring (8), fixed link (9), handle (10), cloche (11), display platform (12), headstock (13), electric telescopic rod (14), projector (15), sound Case (16), fixed block (17), projection screen (18), drive rod (19), motor (20), conical plate (21), bevel gear (22) and anti- Skidding (23), it is characterised in that: quadrangle is equipped with through-hole at the top of the desktop (1), and the top of first slide bar (2) is equipped with outer spiral shell Line, first slide bar (2) are connect by bolt with desktop (1), and the bottom of first slide bar (2) is fixedly connected with link block (4), the outside of first slide bar (2), which is located between desktop (1) and link block (4), is socketed with the first adjustable spring (3), described The both ends of first adjustable spring (3) are fixedly connected with desktop (1) and link block (4) respectively, are equipped with glass at the top of the desktop (1) Glass cover (11), the top of the desktop (1), which is located inside cloche (11), is fixedly connected with headstock (13), the headstock (13) internal to be equipped with drive rod (19), the bottom of the drive rod (19) is rotatably connected on headstock (13) inner wall by bearing Bottom, the headstock (13), which is internally located on the outside of drive rod (19), is connected with bevel gear (22), the headstock (13) Internal to be equipped with motor (20) by fixed bracket, the output shaft of the motor (20) is fixedly connected with conical plate (21), described The teeth that half is meshed with bevel gear (22) are equipped on the outside of conical plate (21), the top of the drive rod (19) passes through headstock (13) it being fixedly connected with display platform (12), the both ends at the top of the desktop (1) are symmetrically fixedly connected with electric telescopic rod (14), It is fixedly connected to fixed block (17) at the top of the electric telescopic rod (14), the projection screen (18) is by shaft respectively with two The side of a fixed block (17) is rotatablely connected, and one end at the top of the desktop (1) is equipped with speaker (16), desktop (1) top Portion is located at installation and projector (15) between two electric telescopic rods (14).

2. a kind of instruments used for education display platform of the new-energy automobile according to claim 1 in vocational education, feature Be: the two sides of the desktop (1) are symmetrically fixedly connected with handle (10).

3. a kind of instruments used for education display platform of the new-energy automobile according to claim 2 in vocational education, feature Be: there are four second slide bars (6), and the both ends of the second slide bar (6) are fixedly connected with two link blocks (4) respectively, described It is slidably connected on the outside of second slide bar (6) sliding sleeve (7), is fixedly connected to fixed link (9), institute at the top of the sliding sleeve (7) It states the one end of fixed link (9) far from sliding sleeve (7) to be rotatablely connected by movable axis and desktop (1), the middle part of second slide bar (6) It is socketed with the second adjustable spring (8), the both ends of second adjustable spring (8) are fixed with the side of two sliding sleeves (7) respectively to be connected It connects.

4. a kind of instruments used for education display platform of the new-energy automobile according to claim 3 in vocational education, feature Be: the bottom of the link block (4) is mounted on from lockwheel (5).

5. a kind of instruments used for education display platform of the new-energy automobile according to claim 1 in vocational education, feature Be: the top of the display platform (12) is equipped with non-slip mat (23).