CN219198728U

CN219198728U - Adjusting mechanism

Info

Publication number: CN219198728U
Application number: CN202222959681.7U
Authority: CN
Inventors: 袁强新; 宋同鸿
Original assignee: Huazhineng Electronics Shenzhen Co ltd
Current assignee: Huazhineng Electronics Shenzhen Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-06-16
Anticipated expiration: 2032-11-04

Abstract

The application provides an adjustment mechanism belongs to teaching intelligent all-in-one technical field. The adjustment mechanism includes an adjustment assembly. During the use, to the direction pulling main shaft of keeping away from first limiting plate, and then can pull out the inside in spacing hole with the gag lever post for first limiting plate is not spacing the gag lever post, then alright rotatory main shaft, and then drive teaching all-in-one and rotate, and then alright adjustment teaching all-in-one's angle, after the angle adjustment is accomplished, to the direction promotion main shaft of first limiting plate, can make the gag lever post run through again in spacing hole inside, and then make first limiting plate spacing the gag lever post, and then fix main shaft and teaching all-in-one, and then just accomplished the regulation of teaching all-in-one angle, make comparatively simple when adjusting the angle of teaching all-in-one, can reduce the limitation that teaching all-in-one used, can improve teaching all-in-one's practicality.

Description

Adjusting mechanism

Technical Field

The present application relates to the field, and in particular, to an adjustment mechanism.

Background

The utility model provides an intelligent integrated machine is used in teaching that intelligent sharing, touch is write and is controlled, wireless throw screen etc. is the intelligent device that a collection computer, the whiteboard, the projecting apparatus, the TV set, the advertisement machine, sound system equals an organic whole, but the efficiency of very big promotion teaching, training and meeting, the patent technology of publication No. CN209977656U discloses an interactive integrated machine is used in teaching with adjustable shape, in this interactive integrated machine is used in the teaching with adjustable shape patent technology, two inserted bars of integrated machine body bottom fixedly connected with, vertical jack with inserted bar assorted has been seted up on the board of placing, the installation of accomplishing the integrated machine body through inserted bar on the integrated machine body, but direct through inserted bar insert jack accomplish the installation, can make the angle of integrated machine in the vertical direction can't be adjusted, can be very difficult when needing to adjust the angle of integrated machine in the vertical direction, and then can make the use of integrated machine have certain limitation, make the practicality lower.

Disclosure of Invention

In order to make up the defects, the application provides an adjusting mechanism which aims at improving the problem that the use of an integrated machine has certain limitation and the practicability is lower because the angle of the integrated machine in the vertical direction is required to be adjusted.

In a first aspect, embodiments of the present application provide an adjustment mechanism including an adjustment assembly.

The adjusting component comprises a movable base, a supporting plate, a connecting plate, a first limiting plate, a main shaft and a limiting rod, wherein the bottom wall of the supporting plate is fixedly connected with the movable base, the connecting plate is fixedly connected with the supporting plate, the first limiting plate is fixedly connected with the supporting plate, a limiting hole is formed in the plate body of the first limiting plate, a plurality of limiting holes are formed in the limiting hole, the limiting holes are uniformly circumferentially arranged, the main shaft is in sliding connection with the connecting plate, the main shaft is in rotary connection with the connecting plate, one end of the limiting rod is connected with the main shaft, the limiting rod and the limiting holes are correspondingly arranged, and the rod body of the limiting rod penetrates through one of the limiting holes in a sliding manner.

In a specific embodiment, the movable base comprises four universal wheels and a bottom plate, and the four universal wheels are respectively and fixedly connected to four corners of the lower surface of the bottom plate.

In a specific embodiment, the bottom wall of the support plate is fixedly attached to the upper surface of the bottom plate.

In a specific embodiment, the shaft body of the spindle rotates through the plate body of the connecting plate, and the shaft body of the spindle slides through the plate body of the connecting plate.

In a specific embodiment, a connecting rod is provided at one end of the spindle, and a rotating hand wheel is provided at one end of the connecting rod.

In a specific embodiment, the main shaft is close to the fixed cover of one end of first limiting plate is equipped with the second limiting plate, the gag lever post is provided with four, four the one end of gag lever post all with second limiting plate fixed connection, four the gag lever post all with a plurality of the spacing hole corresponds the setting, four the gag lever post slides respectively and runs through four in wherein the inside in spacing hole, four the gag lever post is even to be circumference distribution.

In a specific embodiment, one end of the first limiting plate is provided with a positioning rod, the cross section of the positioning rod is circular, and the main shaft is slidably sleeved on the rod body of the positioning rod.

In a specific embodiment, a positioning groove is formed in the main shaft, the positioning rod is inserted into the positioning groove in a sliding mode, and the cross section of the positioning groove is circular.

In a second aspect, an embodiment of the present utility model further provides an intelligent teaching all-in-one machine, including the foregoing adjusting mechanism, and the teaching all-in-one machine, where a connection block is disposed on a back of the teaching all-in-one machine, the connection block is fixedly connected with an outer wall of the spindle, and the connection block is located between the connection plate and the first limiting plate.

The beneficial effects of the utility model are as follows: according to the adjusting mechanism obtained through the design, when the angle of the teaching integrated machine in the vertical direction is required to be adjusted, the main shaft is pulled in the direction away from the first limiting plate, so that the limiting rod is pulled out of the limiting hole, the first limiting plate is not used for limiting the limiting rod, then the main shaft can be rotated to drive the teaching integrated machine to rotate, the angle of the teaching integrated machine can be adjusted, after the angle adjustment is finished, the main shaft is pushed in the direction of the first limiting plate, the limiting rod can penetrate through the inside of the limiting hole again, the first limiting plate is used for limiting the limiting rod, the main shaft and the teaching integrated machine are fixed, the angle of the teaching integrated machine is adjusted, the angle of the teaching integrated machine is simpler when the angle of the teaching integrated machine is adjusted, the use limitation of the teaching integrated machine can be reduced, and the practicability of the teaching integrated machine can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a first view angle structure of an adjusting mechanism according to an embodiment of the present application;

fig. 2 is a schematic view of a second view angle structure of an adjusting mechanism according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a first limiting plate and a main shaft part according to an embodiment of the present application;

fig. 4 is a schematic cross-sectional structure of a first limiting plate and a spindle unit according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a teaching integrated machine according to an embodiment of the present application.

In the figure: 100-an adjustment assembly; 110-moving the base; 111-universal wheels; 112-a bottom plate; 120-supporting plates; 130-connecting plates; 140-a first limiting plate; 141-a limiting hole; 142-positioning rod; 150-a main shaft; 151-connecting rods; 152-rotating the hand wheel; 153-a second limiting plate; 154-positioning grooves; 160-limiting rods; 200-teaching all-in-one; 210-connection block.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

Referring to fig. 1, the present application provides a technical solution: an adjustment mechanism includes an adjustment assembly 100.

Referring to fig. 1-4, the adjusting assembly 100 includes a moving base 110, a supporting plate 120, a connecting plate 130, a first limiting plate 140, a main shaft 150 and a limiting rod 160, the moving base 110 includes a universal wheel 111 and a bottom plate 112, the universal wheel 111 is provided with four universal wheels 111, the four universal wheels 111 are respectively and fixedly connected to four corners of the lower surface of the bottom plate 112, and the universal wheel 111 is provided with a self-locking structure.

In this application, the diapire of backup pad 120 and mobile base 110 fixed connection, the diapire fixed connection of backup pad 120 is in the upper surface of bottom plate 112, connecting plate 130 and backup pad 120 fixed connection, and spacing hole 141 has been seted up to first limiting plate 140 and backup pad 120 fixed connection, and a plurality of has been seted up to spacing hole 141, and a plurality of spacing hole 141 is even to be the circumference and arranges.

In this embodiment, the spindle 150 is slidably connected to the connection plate 130, the spindle 150 is rotatably connected to the connection plate 130, the shaft body of the spindle 150 rotates to penetrate through the plate body of the connection plate 130, the shaft body of the spindle 150 slides to penetrate through the plate body of the connection plate 130, the spindle 150 can rotate and slide inside the connection plate 130, one end of the spindle 150 is provided with a connection rod 151, and one end of the connection rod 151 is provided with a rotating hand wheel 152.

In this application, the one end of gag lever post 160 links to each other with main shaft 150, and gag lever post 160 all corresponds the setting with a plurality of spacing hole 141, and the body of rod of gag lever post 160 slides and runs through in the inside of one of them spacing hole 141, and main shaft 150 is close to the fixed cover of one end of first limiting plate 140 and is equipped with second limiting plate 153, and gag lever post 160 is provided with four, and the one end of four gag lever posts 160 all with second limiting plate 153 fixed connection, four gag lever posts 160 all correspond the setting with a plurality of spacing hole 141, and four gag lever posts 160 slide respectively and run through in the inside of four of them spacing hole 141, and four gag lever posts 160 are even to be circumference distribution.

In this embodiment, one end of the first limiting plate 140 is provided with a positioning rod 142, the cross section of the positioning rod 142 is circular, the spindle 150 is slidably sleeved on the rod body of the positioning rod 142, the inside of the spindle 150 is provided with a positioning slot 154, the positioning rod 142 is slidably inserted into the positioning slot 154, the cross section of the positioning slot 154 is circular, and the spindle 150 can slide and rotate outside the positioning rod 142.

Referring to fig. 1 and 5, an embodiment of the present utility model further provides an intelligent teaching all-in-one machine, which includes the above-mentioned adjusting mechanism and the intelligent teaching all-in-one machine 200, wherein a connecting block 210 is disposed at a back of the intelligent teaching all-in-one machine 200, the connecting block 210 is fixedly connected to an outer wall of the spindle 150, and the connecting block 210 is located between the connecting plate 130 and the first limiting plate 140.

Specifically, the operating principle of the adjusting mechanism is as follows: during the use, the accessible universal wheel 111 removes teaching all-in-one 200 to the position that needs, then alright use teaching all-in-one 200, when needing adjustment teaching all-in-one 200 in the ascending angle of vertical direction, the staff holds rotatory hand wheel 152, then to keeping away from the direction pulling main shaft 150 of first limiting plate 140, and then can pull out the inside of spacing hole 141 with the gag lever post 160, make first limiting plate 140 not carry out spacing to gag lever post 160, then alright rotatory hand wheel 152 rotates main shaft 150, and then drive teaching all-in-one 200 and rotate, and then alright adjustment teaching all-in-one 200's angle, after the angle adjustment is accomplished, promote main shaft 150 to the direction of first limiting plate 140, can make gag lever post 160 run through again in spacing hole 141 inside, and then make first limiting plate 140 carry out spacing to gag lever post 160, and then fix main shaft 150 and teaching all-in-one 200, and then just accomplished the regulation of teaching all-in-one 200 angle, make comparatively simple when adjusting the angle of teaching all-in-one 200, can reduce the limitation that teaching all-in-one 200 used, can improve the practicality of teaching all-in-one 200.

The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An adjustment mechanism, comprising

The adjusting component (100), adjusting component (100) is including removing base (110), backup pad (120), connecting plate (130), first limiting plate (140), main shaft (150) and gag lever post (160), the diapire of backup pad (120) with remove base (110) fixed connection, connecting plate (130) with backup pad (120) fixed connection, first limiting plate (140) with backup pad (120) fixed connection, spacing hole (141) have been seted up to the plate body of first limiting plate (140), a plurality of has been seted up in spacing hole (141), a plurality of spacing hole (141) are even to be the circumference range, main shaft (150) with connecting plate (130) sliding connection, main shaft (150) with connecting plate (130) swivelling joint, the one end of gag lever post (160) with main shaft (150) link to each other, gag lever post (160) and a plurality of spacing hole (141) all correspond the setting, the body of gag lever post (160) is run through in one of them inside spacing hole (141).

2. An adjusting mechanism according to claim 1, wherein the movable base (110) comprises four universal wheels (111) and a base plate (112), and the four universal wheels (111) are fixedly connected to four corners of the lower surface of the base plate (112).

3. An adjustment mechanism according to claim 2, characterized in that the bottom wall of the support plate (120) is fixedly connected to the upper surface of the bottom plate (112).

4. An adjustment mechanism according to claim 1, characterized in that the shaft of the spindle (150) is rotated through the plate of the connection plate (130), and the shaft of the spindle (150) is slid through the plate of the connection plate (130).

5. An adjusting mechanism according to claim 1, characterized in that one end of the spindle (150) is provided with a connecting rod (151), one end of the connecting rod (151) being provided with a rotating hand wheel (152).

6. The adjusting mechanism according to claim 5, wherein a second limiting plate (153) is fixedly sleeved at one end of the main shaft (150) close to the first limiting plate (140), four limiting rods (160) are arranged, one ends of the four limiting rods (160) are fixedly connected with the second limiting plate (153), the four limiting rods (160) are correspondingly arranged with a plurality of limiting holes (141), the four limiting rods (160) respectively slide through the inside of the four limiting holes (141), and the four limiting rods (160) are uniformly distributed in a circumference.

7. The adjusting mechanism according to claim 6, wherein one end of the first limiting plate (140) is provided with a positioning rod (142), the cross section of the positioning rod (142) is circular, and the spindle (150) is slidably sleeved on the rod body of the positioning rod (142).

8. The adjusting mechanism as claimed in claim 7, wherein a positioning groove (154) is formed in the main shaft (150), the positioning rod (142) is slidably inserted into the positioning groove (154), and the cross section of the positioning groove (154) is circular.