CN214729009U

CN214729009U - Multifunctional teaching instrument moving device

Info

Publication number: CN214729009U
Application number: CN202121087627.7U
Authority: CN
Inventors: 傅芝勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-16
Anticipated expiration: 2031-05-20

Abstract

The utility model relates to a teaching instrument technical field specifically is a multi-functional teaching instrument mobile device, including the device automobile body, the device automobile body is including articulating the removal wheel of turning position department and installing the U type handle in device automobile body top one side, and the central point on device automobile body surface puts the department and is provided with buffer gear, and the device automobile body surface of buffer gear both sides all is fixed with protective assembly, and the device automobile body surface of buffer gear one side is provided with loading and unloading subassembly. The utility model discloses not only reduced the intensity of labour when mobile device loads and unloads teaching instrument, avoided the mobile device to take place to damage the phenomenon because of jolting when using, realized the safeguard function of mobile device to teaching instrument moreover.

Description

Multifunctional teaching instrument moving device

Technical Field

The utility model relates to a teaching instrument technical field specifically is a multi-functional teaching instrument mobile device.

Background

Teaching instruments can be divided into two main categories of experiments and practical training and are mainly applied to various professions such as electronic information engineering, mechatronics, computer principles and the like, however, a moving device is often needed when the teaching instruments move.

The mobile devices on the market are various in types and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

1. the moving device is not convenient enough when the teaching instrument is assembled and disassembled, so that the labor intensity of the moving device when the teaching instrument is assembled and disassembled is increased;

2. the buffer function of the teaching instrument is difficult to realize when the mobile device moves, so that the mobile device is easy to damage due to bumping when in use;

3. the mobile device rarely sets up safeguard function to the teaching instrument to the phenomenon of toppling over of teaching instrument takes place when leading to the mobile device to use very easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional teaching instrument mobile device to it is convenient inadequately when loading and unloading to teaching instrument to propose the mobile device in solving above-mentioned background art, is difficult to realize buffer function to teaching instrument, and sets up safeguard function's problem very few.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional teaching instrument mobile device, includes the device automobile body, the device automobile body is including articulating the removal wheel of turning position department and installing the U type handle in device automobile body top one side, and the central point on device automobile body surface puts the department and is provided with buffer gear, and the device automobile body surface of buffer gear both sides all is fixed with protective component, and the device automobile body surface of buffer gear one side is provided with the loading and unloading subassembly.

Preferably, the loading and unloading assembly comprises an loading and unloading groove, locking screws, an loading and unloading frame, loading and unloading rollers and an inclined guide piece, the loading and unloading groove is formed in one side of the device body, the loading and unloading frame is hinged to the inner side wall of the loading and unloading groove, the loading and unloading rollers are hinged to the inside of the loading and unloading frame at equal intervals, the inclined guide piece is fixed to one end of the loading and unloading frame, the locking screws are connected to the surface of the device body in a threaded mode, and one ends of the locking screws penetrate through the device body and are fixedly connected with the surface of the loading and unloading frame in a threaded mode.

Preferably, the protection assembly comprises an extension baffle, a fixing screw, a protection baffle, a retraction cavity, a fastening strip and a fastening screw, the protection baffle is mounted on two sides of the top of the device body, the retraction cavity is arranged in the protection baffle, the extension baffle is arranged in the retraction cavity, and the top end of the extension baffle extends to the outside of the retraction cavity.

Preferably, the surface thread of guard flap has set screw, and set screw's one end run through guard flap and with the surface thread fastening connection who extends the baffle, one side of guard flap is provided with the fastening strip, the both sides on guard flap surface all threaded connection have fastening screw, and fastening screw's one end run through guard flap and articulate mutually with the surface of fastening strip.

Preferably, buffer chamber, buffer block, buffer board, extrusion bag, spring post and buffer spring have set gradually in buffer gear's inside, and the central point department of putting on device automobile body surface has seted up the spring post, and the inside of spring post is provided with the buffer block, and the top of buffer block extends to the outside of buffer chamber and is fixed with the buffer board.

Preferably, the inside of cushion chamber is fixed with equidistant buffer spring, and the inside of the cushion chamber of buffer spring both sides is fixed with the spring post to spring post and buffer spring's top all with the bottom fixed connection of buffer block, the inside of cushion chamber is provided with the extrusion bag, and the both sides of extrusion bag respectively with the surperficial extrusion laminating of cushion chamber and buffer block.

Compared with the prior art, the beneficial effects of the utility model are that: the multifunctional teaching instrument moving device not only reduces the labor intensity of the moving device when the moving device is used for loading and unloading the teaching instrument, avoids the damage phenomenon caused by bumping when the moving device is used, but also realizes the protection function of the moving device on the teaching instrument;

1. the assembling and disassembling groove, the locking screw, the assembling and disassembling frame and the inclined guide piece are arranged, the locking screw is rotated to enable the surface of the assembling and disassembling frame to be loosened, then the assembling and disassembling frame is rotated to enable the assembling and disassembling frame to rotate around the inner side wall of the assembling and disassembling groove until the inclined guide piece is contacted with the bottom, and then the teaching instrument is rolled to the surface of the device vehicle body under the action of the assembling and disassembling roller, so that the convenience of the moving device in assembling and disassembling the teaching instrument is improved, and the labor intensity of the moving device in assembling and disassembling the teaching instrument is reduced;

2. the buffer cavity, the buffer plate, the punching block, the spring column and the buffer spring are arranged, the buffer block is pushed to move to buffer the teaching instrument on the surface of the buffer plate under the elastic action of the buffer spring in the buffer cavity and the spring column, and then the buffer block is buffered again under the extrusion action of the extrusion bag, so that the buffer function of the mobile device on the teaching instrument during moving is realized, and the damage phenomenon caused by bumping when the mobile device is used is avoided;

3. through being provided with the extension baffle, receive and release the chamber, the fastening strip, set screw and fastening screw, rotatory set screw, make it and extension baffle lax each other, the rethread pulling extends the baffle, make it remove to suitable position along receiving and releasing the chamber, fix through rotatory set screw afterwards, later through rotatory fastening screw, it fixes the teaching instrument to make it drive the fastening strip, the safeguard function of mobile device to the teaching instrument has been realized, thereby the phenomenon of empting of the teaching instrument takes place when having avoided the mobile device to use.

Drawings

Fig. 1 is a schematic diagram of the three-dimensional appearance structure of the present invention;

FIG. 2 is a schematic view of a front view half-section structure of the present invention;

FIG. 3 is a schematic view of a partially enlarged top view of the protection assembly of the present invention;

fig. 4 is a schematic diagram of the buffering mechanism of the present invention showing a partially side-looking enlarged structure.

In the figure: 1. a device vehicle body; 101. a moving wheel; 102. a U-shaped handle; 2. assembling and disassembling the assembly; 201. loading and unloading the groove; 202. locking the screw; 203. assembling and disassembling the frame; 204. loading and unloading rollers; 205. a ramp guide; 3. a guard assembly; 301. extending the baffle; 302. a set screw; 303. a protective baffle; 304. a retraction cavity; 305. fastening strips; 306. fastening a screw rod; 4. a buffer mechanism; 401. a buffer chamber; 402. a buffer block; 403. a buffer plate; 404. extruding the bag; 405. a spring post; 406. a buffer spring.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of multi-functional teaching instrument mobile device is shown in figure 1 and figure 4, including device automobile body 1, the device automobile body 1 includes the removal wheel 101 that articulates in turning position department and installs the U type handle 102 in one side of device automobile body 1 top, the central point department of device automobile body 1 surface is provided with buffer gear 4, buffer gear 4's inside has set gradually cushion chamber 401, buffer block 402, buffer board 403, extrusion bag 404, spring post 405 and buffer spring 406, device automobile body 1 surface central point department has seted up spring post 405, and the inside of spring post 405 is provided with buffer block 402, the top of buffer block 402 extends to the outside of buffer chamber 401 and is fixed with buffer board 403, the inside of buffer chamber 401 is fixed with equidistant buffer spring 406, and the inside of buffer chamber 401 both sides of buffer spring 406 is fixed with spring post 405, the top ends of the spring columns 405 and the buffer springs 406 are fixedly connected with the bottom of the buffer block 402, an extrusion bag 404 is arranged inside the buffer cavity 401, and two sides of the extrusion bag 404 are respectively attached to the surfaces of the buffer cavity 401 and the buffer block 402 in an extrusion manner;

in implementation, the buffer block 402 is pushed to move to buffer the teaching instrument on the surface of the buffer plate 403 by the elastic force action of the buffer spring 406 and the spring column 405 in the buffer cavity 401, and then the buffer block 402 is buffered again by the extrusion action of the extrusion bag 404, so that the buffer function of the teaching instrument when the moving device moves is realized;

further, as shown in fig. 3, the protection components 3 are fixed on the surfaces of the device body 1 on both sides of the buffer mechanism 4, the protection components 3 are composed of an extension baffle 301, a fixing screw 302, a protection baffle 303, a storage cavity 304, a fastening strip 305 and a fastening screw 306, the protection baffle 303 is mounted on both sides of the top of the device body 1, and the interior of the protective baffle 303 is provided with a retraction cavity 304, the interior of the retraction cavity 304 is provided with an extension baffle 301, the top end of the extension baffle 301 extends to the outside of the retraction cavity 304, the surface of the protective baffle 303 is connected with a fixing screw 302 in a threaded manner, one end of the fixing screw 302 penetrates through the protective baffle 303 and is in threaded fastening connection with the surface of the extension baffle 301, one side of the protective baffle 303 is provided with a fastening strip 305, both sides of the surface of the protective baffle 303 are in threaded connection with fastening screws 306, one end of the fastening screw 306 penetrates through the protective baffle 303 and is hinged with the surface of the fastening strip 305;

during implementation, the fixing screw 302 is rotated to enable the fixing screw 302 and the extension baffle 301 to be loose, the extension baffle 301 is pulled to enable the extension baffle 301 to move to a proper position along the retraction cavity 304, then the fixing screw 302 is rotated to fix the extension baffle, and then the fastening screw 306 is rotated to enable the fastening screw 306 to drive the fastening strip 305 to fix the teaching instrument, so that the protection function of the moving device on the teaching instrument is realized;

further, as shown in fig. 2, the surface of the device body 1 on one side of the buffer mechanism 4 is provided with a loading and unloading assembly 2, the loading and unloading assembly 2 comprises a loading and unloading groove 201, a locking screw 202, a loading and unloading frame 203, a loading and unloading roller 204 and an inclined guide 205, one side of the device body 1 is provided with the loading and unloading groove 201, the inner side wall of the loading and unloading groove 201 is hinged with the loading and unloading frame 203, the inner side of the loading and unloading frame 203 is hinged with the loading and unloading roller 204 with equal spacing, one end of the loading and unloading frame 203 is fixed with the inclined guide 205, the surface of the device body 1 is in threaded connection with the locking screw 202, one end of the locking screw 202 penetrates through the device body 1 and is in threaded connection with the surface of the loading and unloading frame 203, when in use, the locking screw 202 is rotated to enable the surface of the loading and unloading frame 203 to be loosened around the inner side wall of the loading and unloading groove 201 until the inclined guide 205 is contacted with the bottom, then the teaching instrument is rolled to the surface of the device body 1 through the action of the loading and unloading roller 204, the convenience of the mobile device in the process of assembling and disassembling the teaching instrument is improved.

The working principle is as follows: when the device is used, the surface of the assembling and disassembling frame 203 is loosened by rotating the locking screw 202, then the assembling and disassembling frame 203 is rotated to the position where the inclined guide piece 205 is contacted with the bottom part around the inner side wall of the assembling and disassembling groove 201 by rotating the assembling and disassembling frame 203, and then the teaching instrument is rolled to the surface of the device vehicle body 1 by the action of the assembling and disassembling roller 204, so that the convenience of assembling and disassembling the teaching instrument by the moving device is improved, and the labor intensity of assembling and disassembling the teaching instrument by the moving device is reduced;

then the teaching instrument moves to the surface of the buffer plate 403, the buffer block 402 is pushed to move to buffer the teaching instrument on the surface of the buffer plate 403 under the elastic action of the buffer spring 406 and the spring column 405 in the buffer cavity 401, and then the buffer block 402 is buffered again under the extrusion action of the extrusion bag 404, so that the buffer function of the moving device on the teaching instrument during moving is realized, and the phenomenon of damage caused by bumping when the moving device is used is avoided;

afterwards, through rotating the fixing screw 302, make it and the baffle 301 that extends relax each other, rethread pulling extends baffle 301, make it move to suitable position along receiving and releasing chamber 304, fix through rotating fixing screw 302 afterwards, afterwards through rotatory fastening screw 306, make it drive fastening strip 305 and fix the teaching instrument, in order to realize the safeguard function of mobile device to the teaching instrument, thereby the phenomenon of empting of the teaching instrument takes place when having avoided the mobile device to use, the use work of final completion mobile device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional teaching instrument mobile device, includes device automobile body (1), this device automobile body (1) including articulate removal wheel (101) and install U type handle (102) in device automobile body (1) top one side at corner position department, its characterized in that: the device is characterized in that a buffer mechanism (4) is arranged at the center of the surface of the device body (1), protective components (3) are fixed on the surfaces of the device body (1) on the two sides of the buffer mechanism (4), and a loading and unloading component (2) is arranged on the surface of the device body (1) on one side of the buffer mechanism (4).

2. A multi-functional teaching instrument moving apparatus as claimed in claim 1, wherein: the loading and unloading assembly (2) comprises an loading and unloading groove (201), a locking screw (202), an loading and unloading frame (203), a loading and unloading roller (204) and an inclined guide piece (205), the loading and unloading groove (201) is formed in one side of the device body (1), the loading and unloading frame (203) is hinged to the inner side wall of the loading and unloading groove (201), the loading and unloading roller (204) with equal intervals is hinged to the inside of the loading and unloading frame (203), the inclined guide piece (205) is fixed to one end of the loading and unloading frame (203), the locking screw (202) is connected to the surface of the device body (1) in a threaded mode, and one end of the locking screw (202) penetrates through the device body (1) and is in fastening connection with the surface threads of the loading and unloading frame (203).

3. A multi-functional teaching instrument moving apparatus as claimed in claim 1, wherein: the protection component (3) comprises an extension baffle (301), a fixing screw (302), a protection baffle (303), a retraction cavity (304), a fastening strip (305) and a fastening screw (306), the protection baffle (303) is installed on two sides of the top of the device body (1), the retraction cavity (304) is arranged in the protection baffle (303), the extension baffle (301) is arranged in the retraction cavity (304), and the top end of the extension baffle (301) extends to the outside of the retraction cavity (304).

4. A multi-functional teaching instrument moving apparatus as claimed in claim 3, wherein: the surperficial threaded connection of guard flap (303) has set screw (302), and the one end of set screw (302) run through guard flap (303) and with the surperficial threaded connection who extends baffle (301), one side of guard flap (303) is provided with fastening strip (305), the both sides on guard flap (303) surface all threaded connection have fastening screw (306), and the one end of fastening screw (306) runs through guard flap (303) and articulates with the surface of fastening strip (305) mutually.

5. A multi-functional teaching instrument moving apparatus as claimed in claim 1, wherein: buffer chamber (401), buffer block (402), buffer board (403), squeeze bag (404), spring post (405) and buffer spring (406) have set gradually to the inside of buffer gear (4), spring post (405) have been seted up to the central point department on device automobile body (1) surface, and the inside of spring post (405) is provided with buffer block (402), the top of buffer block (402) extends to the outside of buffer chamber (401) and is fixed with buffer board (403).

6. The multi-functional teaching instrument moving device of claim 5, wherein: the inside of cushion chamber (401) is fixed with equidistant buffer spring (406), and the inside of cushion chamber (401) of buffer spring (406) both sides is fixed with spring post (405) to the top of spring post (405) and buffer spring (406) all with the bottom fixed connection of buffer block (402), the inside of cushion chamber (401) is provided with extrusion bag (404), and the both sides of extrusion bag (404) respectively with the surperficial extrusion laminating of cushion chamber (401) and buffer block (402).