CN212708661U

CN212708661U - Mobile white board with Internet of things function

Info

Publication number: CN212708661U
Application number: CN202021142064.2U
Authority: CN
Inventors: 陈莉莉
Original assignee: Guangzhou Zhendi Scientific Educational Equipment Co ltd
Current assignee: Guangzhou Zhendi Scientific Educational Equipment Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-16
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a remove blank that possesses thing networking function, including dead lever and carriage release lever, the lower extreme of dead lever is fixed and is close to the left end position at the up end that removes the frame, and the lower extreme of carriage release lever is fixed and is close to the right-hand member position and can control the removal at the up end that removes the frame, is provided with two upper and lower fixed side pipes between dead lever and the carriage release lever, and the left end of fixed side pipe can be dismantled and fix on the dead lever. The display screen of setting realizes teaching horizontally broadcast, and pull out the water telescopic link and with the tablet card can be used to write between two telescopic links when need write under some in service behavior, can dismantle the tablet when not using and get off and reduce occupation space, adjustment when can satisfy the in-service use, the multi-functionalization when having realized the blank use, and through the installation when being connected the dismantlement when convenient transportation of blank convenient transportation through dead lever and carriage release lever and fixed square pipe and telescopic link and using.

Description

Mobile white board with Internet of things function

Technical Field

The utility model relates to a remove blank technical field, specifically be a remove blank that possesses thing networking function.

Background

The white board is a writing plane made of a normally white metal plate material, has the similar function as the blackboard, is a writing tool capable of being repeatedly erased and written, and is usually used for teaching, conference discussion or personal and family note taking.

The utility model discloses an applicant finds that current blank only is used for writing service function singleness, can't adjust according to the user demand of reality, and current blank dismantles the inconvenient transportation of being convenient for of installation moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mobile white board that possesses thing networking function aims at improving that current blank can't adjust and the inconvenient problem of blank dismantlement installation according to the user demand of reality.

The utility model discloses a realize like this:

the utility model provides a remove blank that possesses thing networking function, including dead lever and carriage release lever, the lower extreme of dead lever is fixed and is close to the left end position at the up end of removal frame, the lower extreme of carriage release lever is fixed and is close to the right-hand member position and can control the removal at the up end of removal frame, be provided with two fixed square pipes from top to bottom between dead lever and the carriage release lever, and the left end of fixed square pipe can be dismantled and fix on the dead lever, the telescopic link of scalable regulation has all been inserted to the right-hand member of two fixed square pipes, and the right-hand member of two telescopic links is inserted and is fixed on the carriage release lever, the display screen has been clamped between two fixed square pipes from top to bottom, the board has been clamped between two upper and lower telescopic links, the upper surface of removal frame is close to front side position and is provided with the thing box, and the upper surface of removal frame is close to rear side position and is provided with the battery box Can be used to write, can dismantle the board when not using and get off and reduce occupation space, adjustment when can satisfying the in-service use has realized the multi-functionalization when blank uses simultaneously to through the dismantlement of dead lever and carriage release lever and fixed side pipe and telescopic link be connected the dismantlement when making things convenient for the blank to transport and the installation when using.

Furthermore, the right side of the fixed rod is fixedly provided with a plug connected with the fixed square tube, a clamping groove is formed in the side, facing the display screen, of the fixed square tube, the fixed rod is detachably and fixedly connected with the fixed square tube through the plug, and the display screen is clamped through the clamping groove.

Further, the left side of carriage release lever be provided with telescopic link complex adapter sleeve, and the telescopic link is provided with the guide way towards one side of board, the carriage release lever passes through the adapter sleeve and realizes dismantling fixed connection to the telescopic link to realize clamping to the board through the guide way.

Furthermore, the lower end of the moving rod is provided with a T-shaped guide chute, a fixing edge is arranged on the right side of the moving rod close to the lower end, the moving rod is slidably clamped on a guide rail on the moving frame through the guide chute, so that the moving rod can be slidably adjusted during installation and disassembly, and the moving rod is fixed in position through screws screwed on the fixing edge.

Further, the movable frame comprises a transverse rod, longitudinal supporting rods are fixedly arranged at the two ends of the transverse rod, a transverse guide rail is fixedly arranged at the upper end of the transverse rod, roller supporting legs are arranged at the two ends of the supporting rods, the white board is supported through the arranged transverse rod and the arranged supporting rods, and the position of the white board is moved through the roller supporting legs.

Furthermore, the rear side face of the display screen is provided with a control host which can be connected with a wireless network, the control host is connected with a battery on the inner side of the battery box through an electric wire, and the power supply during mobile use is provided for the display screen through the battery in the battery box.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in realize the broadcast to the teaching horizontally through the display screen that sets up, and pull out the telescopic link and can be used to write the board card between two telescopic links when need write under some in service behavior, can dismantle the board and get off and reduce occupation space when not using, adjustment when can satisfying the in-service use, the multi-functionalization when having realized the blank simultaneously and using, and through the installation of dismantling of dead lever and carriage release lever and fixed square pipe and telescopic link when convenient the transportation of blank dismantlement and use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of a mobile whiteboard with internet of things function shown in the utility model;

fig. 2 is a schematic structural diagram of a mobile whiteboard with the function of internet of things according to the present invention;

fig. 3 is a schematic view of a fixed square tube of a mobile whiteboard with the function of internet of things according to the present invention;

fig. 4 is a schematic diagram of a mobile white board with internet of things function of the utility model.

In the figure: 1. fixing the rod; 11. a plug; 2. fixing the square tube; 21. a card slot; 3. a telescopic rod; 31. a guide groove; 4. a writing board; 5. a display screen; 6. a battery box; 7. a storage box; 8. a travel bar; 81. connecting sleeves; 82. fixing the edge; 83. a guide chute; 9. A movable frame; 91. a support bar; 92. a cross bar; 93. a guide rail; 94. and (4) roller supporting legs.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Embodiment 1, specifically referring to fig. 1, a mobile whiteboard with internet of things function comprises a fixed rod 1 and a movable rod 8, wherein the lower end of the fixed rod 1 is fixed at the upper end surface of a movable frame 9 near the left end, the lower end of the movable rod 8 is fixed at the upper end surface of the movable frame 9 near the right end and can move left and right, an upper fixed square tube 2 and a lower fixed square tube 2 are arranged between the fixed rod 1 and the movable rod 8, the left end of the fixed square tube 2 is detachably fixed on the fixed rod 1, telescopic rods 3 which can be telescopically adjusted are inserted into the right ends of the two fixed square tubes 2, the right ends of the two telescopic rods 3 are inserted and fixed on the movable rod 8, a display screen 5 is clamped between the upper fixed square tube 2 and the lower fixed square tube 2, a writing board 4 is clamped between the upper telescopic rods 3, an object placing box 7 is arranged at the upper surface of the movable frame 9 near the front, the trailing flank of display screen 5 is provided with the main control system that can connect wireless network, and the main control system passes through electric wire connection with the inboard battery of battery box 6, the battery through in the battery box 6 provides the power supply when removing the use for display screen 5, the display screen 5 through setting up realizes the broadcast to the teaching level, and pull out water telescopic link 3 and can be used to write with tablet 4 card between two telescopic links 3 when need write under some service conditions, can dismantle tablet 4 when not using and reduce occupation space, adjustment when can satisfying the in-service use, the multi-functionalization when having realized the blank simultaneously and using, and through the dismantlement of dead lever 1 and carriage release lever 8 and fixed square pipe 2 and telescopic link 3 when making things convenient for the blank to transport dismantlement and the installation when using.

Specifically, referring to fig. 2 and fig. 3, a plug 11 connected to the fixed square tube 2 is fixedly disposed on the right side of the fixed rod 1, a clamping groove 21 is disposed on one side of the fixed square tube 2 facing the display screen 5, the fixed rod 1 is detachably and fixedly connected to the fixed square tube 2 through the plug 11, and the display screen 5 is clamped through the clamping groove 21.

Specifically, referring to fig. 2 and 3, a connecting sleeve 81 matched with the telescopic rod 3 is disposed on the left side surface of the moving rod 8, a guide groove 31 is disposed on one side of the telescopic rod 3 facing the tablet 4, the moving rod 8 is detachably and fixedly connected to the telescopic rod 3 through the connecting sleeve 81, and the tablet 4 is clamped through the guide groove 31.

Specifically, referring to fig. 2, a T-shaped guide slot 83 is disposed at a lower end of the moving rod 8, a fixing edge 82 is disposed at a position on a right side of the moving rod 8 near the lower end, the moving rod 8 is slidably mounted on a guide rail 93 of the moving frame 9 through the guide slot 83 for sliding adjustment during installation and disassembly, and a screw screwed on the fixing edge 82 is used to fix the position of the moving rod 8.

Specifically, referring to fig. 4, the movable frame 9 includes a cross bar 92, two ends of the cross bar 92 are both fixedly provided with longitudinal support bars 91, an upper end of the cross bar 92 is fixedly provided with a transverse guide rail 93, two ends of the support bars 91 are both provided with roller legs 94, the white board is supported by the cross bar 92 and the support bars 91, and the position is moved by the roller legs 94.

The working principle is that when the whiteboard is used, teaching videos are projected through the display screen 5, writing is carried out through the writing board 4, when only the teaching videos need to be projected, in order to reduce the occupied space of the whiteboard when the whiteboard is used, the telescopic rod 3 is retracted into the fixed square tube 2, the writing board 4 is taken down, and then the movable rod 8 is leaned against the display screen 5 and fixed, so that the occupied space of the whiteboard is reduced.

The device obtained by the design can basically meet the requirements that the existing white board can be adjusted according to actual use requirements and the white board is convenient to detach and install, but the designer further improves the device with the aim of further improving the functions.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a possess removal blank of thing networking function, includes dead lever (1) and carriage release lever (8), its characterized in that: the lower end of the fixed rod (1) is fixed at the position, close to the left end, of the upper end face of the movable frame (9), the lower end of the movable rod (8) is fixed at the position, close to the right end, of the upper end face of the movable frame (9) and can move left and right, an upper fixed square pipe and a lower fixed square pipe (2) are arranged between the fixed rod (1) and the movable rod (8), the left end of each fixed square pipe (2) can be detachably fixed on the fixed rod (1), telescopic rods (3) which can be telescopically adjusted are inserted into the right ends of the two fixed square pipes (2), the right ends of the two telescopic rods (3) are inserted and fixed on the movable rod (8), a display screen (5) is clamped between the upper fixed square pipe and the lower fixed square pipe (2), a writing board (4) is clamped between the upper telescopic rods (3) and the lower square pipe, and an object placing box (7, and a battery box (6) is arranged on the upper surface of the movable frame (9) close to the rear side.

2. The mobile whiteboard with the function of internet of things according to claim 1, wherein a plug (11) connected with the fixed square tube (2) is fixedly arranged at the right side of the fixed rod (1), and a clamping groove (21) is arranged at one side of the fixed square tube (2) facing the display screen (5).

3. The mobile whiteboard with internet of things function according to claim 2, characterized in that a connecting sleeve (81) matched with the telescopic rod (3) is arranged on the left side surface of the moving rod (8), and a guide groove (31) is arranged on one side of the telescopic rod (3) facing the writing board (4).

4. The mobile whiteboard with internet of things function according to claim 3, wherein a T-shaped guide chute (83) is arranged at the lower end of the moving rod (8), and a fixing edge (82) is arranged at the right side of the moving rod (8) near the lower end.

5. The mobile whiteboard with the function of internet of things according to claim 4, wherein the mobile rack (9) comprises a cross bar (92), a longitudinal support bar (91) is fixedly arranged at each of two ends of the cross bar (92), a transverse guide rail (93) is fixedly arranged at the upper end of the cross bar (92), and a roller leg (94) is arranged at each of two ends of the support bar (91).

6. The mobile whiteboard with internet of things function according to claim 5, wherein a control host capable of being connected with a wireless network is arranged on the rear side of the display screen (5), and the control host is connected with a battery inside the battery box (6) through a wire.