CN211106572U - Sliding type whiteboard with cleaning function for electronic commerce teaching - Google Patents

Abstract

The utility model belongs to the technical field of the blank, especially, be a slidingtype whiteboard for electronic commerce teaching with clearance function, including face, second screw and cutting ferrule, the tip of face has concatenated the linkage plate, and is fixed connection between face and the linkage plate to the mid-mounting of face has the annular cover, the tip of annular cover is provided with first screw, and the inboard of annular cover is provided with the hydraulic telescopic device to peg graft for the activity between annular cover and the hydraulic telescopic device, the telescopic link is installed to the inboard of hydraulic telescopic device, and the avris of telescopic link installs the movable plate to be welded connection between telescopic link and the movable plate. This slidingtype whiteboard for electronic commerce teaching with clearance function fixes the clearance brush through the second screw, also convenience of customers dismantles when the damage of clearance brush and changes when mouling, and the vestige on the face can conveniently be cleared up automatically to the horizontal hunting of clearance brush, labour saving and time saving, convenient high efficiency.

Description

Sliding type whiteboard with cleaning function for electronic commerce teaching

Technical Field

The utility model relates to a blank technical field specifically is a slidingtype blank for electronic commerce teaching with clearance function.

Background

The whiteboard refers to the display device that can supply the user to write or draw activities such as, compares in the collocation of traditional chalk and blackboard, and the cooperation of whiteboard and whiteboard pen is dustless, uses whiteboard and whiteboard pen for a long time and can effectively avoid user's respiratory track to receive the influence of chalk ash.

At present, whiteboards on the market are inconvenient to clean, a user manually wipes the whiteboards and wastes time and labor, parts are replaced and disassembled inconveniently and quickly, the whiteboards are hung and placed to be installed inconveniently and have the defects of common fixed effects, the whiteboards need to be convenient to clean the whiteboards, the automatic whiteboard wiping saves time and labor, the parts are replaced and disassembled simply and quickly, and the whiteboards are hung and placed to be installed conveniently and to be fixed on novel whiteboards with strong effects.

In view of the above problems, innovative design is urgently needed on the basis of the original sliding type whiteboard with a cleaning function for electronic commerce teaching.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slidingtype blank for electronic commerce teaching with clearance function to it is not convenient to solve the like product clearance face that proposes in the above-mentioned background art, and the user's manual work is wiped the blank and is taken time-consuming hard, and the part is changed and is dismantled trouble not swift, and the blank is hung and is put the installation inconvenient and the general problem of fixed effect.

In order to achieve the above object, the utility model provides a following technical scheme: a sliding type whiteboard for electronic commerce teaching with a cleaning function comprises a board surface, a second screw and a clamping sleeve, wherein the end part of the board surface is connected with a connecting plate, the board surface and the connecting plate are fixedly connected, the middle part of the board surface is provided with an annular sleeve, the end part of the annular sleeve is provided with the first screw, the inner side of the annular sleeve is provided with a hydraulic expansion piece, the annular sleeve and the hydraulic expansion piece are movably inserted, the inner side of the hydraulic expansion piece is provided with a telescopic rod, the lateral side of the telescopic rod is provided with a movable plate, the telescopic rod and the movable plate are welded, the end part of the movable plate is provided with a slide block, the outer side of the slide block is provided with a slide groove, the slide block and the slide groove are movably connected, the outer side of the slide groove is provided with a bottom block, the second screw penetrates through the inner side of the movable plate, and the avris of second screw is provided with the clearance brush, the cutting ferrule is installed in the avris of face, and the tip of cutting ferrule installs and links up the piece to be fixed connection between cutting ferrule and the linking piece, the inboard that links up the piece is provided with the spring, and the tip of spring is provided with flexible piece, and is fixed connection between spring and the flexible piece.

Preferably, the annular sleeve and the plate surface form a detachable structure through a first screw, and the annular sleeve and the hydraulic expansion piece are in interference connection.

Preferably, the movable plate and the plate surface form a lifting structure through a telescopic rod, and the central axis of the telescopic rod is perpendicular to the central axis of the movable plate.

Preferably, the moving plate forms a sliding structure through the sliding block and the sliding groove, and the sliding groove and the bottom block are integrally arranged.

Preferably, the cleaning brushes and the moving plate form a detachable structure through second screws, and the number of the cleaning brushes is 2 about the axis of the plate surface.

Preferably, flexible piece passes through the spring and links up the piece and constitutes elastic construction, and links up for welded connection between piece and the cutting ferrule to link up and be the block structure between piece and the face.

Compared with the prior art, the beneficial effects of the utility model are that: the sliding type whiteboard with the cleaning function for electronic commerce teaching is convenient to clean the board surface, saves time and labor for automatically cleaning the whiteboard, is simple and quick to replace and disassemble parts, is convenient to hang and install and has a strong fixing effect;

1. the sliding type whiteboard with the cleaning function for electronic commerce teaching fixes the board surface through the connecting plate, and fixes the annular sleeve and the board surface through the first screw, so that the fixing mode is simple and efficient, a user can conveniently fix and install the hydraulic expansion piece, the convenience degree is high, the telescopic rod can be driven to expand and contract through the arrangement of the hydraulic expansion piece and the telescopic rod, and therefore the movable plate fixedly connected to the telescopic rod is driven, and the structure is flexible and efficient to move;

2. this slidingtype whiteboard for electronic commerce teaching with clearance function passes through the removal of movable plate, can drive the slider and slide in the spout inboard, the activity is strong, can effectively ensure the movable plate and remove along the direction of perpendicular to bottom block all the time, structural stability is strong, fix the clearance brush through the second screw, also change when convenience of customers dismantles and moults when to the damage of clearance brush, the vestige on the face can conveniently be cleared up automatically to the horizontal hunting of clearance brush, time saving and labor saving, it is convenient high-efficient, setting through the linking piece that the cutting ferrule avris links up, can go into the inboard of face with flexible piece card, the setting of spring provides the convenience for the card income, the blank is hung to put the installation convenient and fixed effect is strong.

Drawings

Fig. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the sliding block and the sliding groove of the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. plate surface; 2. a connector tile; 3. an annular sleeve; 4. a first screw; 5. a hydraulic jack; 6. A telescopic rod; 7. moving the plate; 8. a slider; 9. a chute; 10. a bottom block; 11. a second screw; 12. cleaning a brush; 13. a card sleeve; 14. a joining block; 15. a spring; 16. a telescopic block.

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. 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.

Referring to fig. 1-3, the present invention provides a technical solution: a sliding type whiteboard for electronic commerce teaching with a cleaning function comprises a board surface 1, a connecting plate 2, an annular sleeve 3, a first screw 4, a hydraulic expansion piece 5, an expansion link 6, a movable plate 7, a slide block 8, a slide groove 9, a bottom block 10, a second screw 11, a cleaning brush 12, a clamping sleeve 13, a connecting block 14, a spring 15 and an expansion block 16, wherein the end part of the board surface 1 is connected with the connecting plate 2, the board surface 1 is fixedly connected with the connecting plate 2, the annular sleeve 3 is arranged in the middle of the board surface 1, the first screw 4 is arranged at the end part of the annular sleeve 3, the hydraulic expansion piece 5 is arranged on the inner side of the annular sleeve 3, the annular sleeve 3 is movably inserted with the hydraulic expansion piece 5, the expansion link 6 is arranged on the inner side of the hydraulic expansion piece 5, the movable plate 7 is arranged on the side of the expansion link 6, and the expansion link 6 is welded with the movable plate, the end part of the moving plate 7 is provided with a sliding block 8, the outer side of the sliding block 8 is provided with a sliding groove 9, the sliding block 8 is movably connected with the sliding groove 9, the outer side of the sliding groove 9 is provided with a bottom block 10, a second screw 11 penetrates through the inner side of the moving plate 7, the second screw 11 is in threaded connection with the moving plate 7, the side of the second screw 11 is provided with a cleaning brush 12, a cutting sleeve 13 is arranged on the side of the plate surface 1, the end part of the cutting sleeve 13 is provided with a connecting block 14, the cutting sleeve 13 is fixedly connected with the connecting block 14, the inner side of the connecting block 14 is provided with a spring 15, the end part of the spring 15 is provided with a telescopic block 16, and the spring 15 is fixedly connected with the telescopic block;

furthermore, the annular sleeve 3 and the plate surface 1 form a detachable structure through the first screw 4, the annular sleeve 3 and the hydraulic expansion piece 5 are in interference connection, the plate surface 1 is fixed through the connecting plate 2, the annular sleeve 3 and the plate surface 1 are fixed through the first screw 4, the fixing mode is simple and efficient, a user can conveniently fix the hydraulic expansion piece 5, and the convenience degree is high;

furthermore, the movable plate 7 and the plate surface 1 form a lifting structure through the telescopic rod 6, the central axis of the telescopic rod 6 is perpendicular to the central axis of the movable plate 7, and the telescopic rod 6 can be driven to stretch through the arrangement of the hydraulic expansion piece 5 and the telescopic rod 6, so that the movable plate 7 fixedly connected to the telescopic rod 6 is driven, and the structure is flexible and efficient to move;

furthermore, the moving plate 7 forms a sliding structure through the sliding block 8 and the sliding groove 9, the sliding groove 9 and the bottom block 10 are integrally arranged, the sliding block 8 can be driven to slide on the inner side of the sliding groove 9 through the movement of the moving plate 7, the mobility is strong, the moving plate 7 can be effectively guaranteed to move along the direction vertical to the bottom block 10 all the time, and the structural stability is strong;

furthermore, the cleaning brushes 12 and the moving plate 7 form a detachable structure through the second screws 11, 2 cleaning brushes 12 are symmetrically arranged on the axis of the plate surface 1, the cleaning brushes 12 are fixed through the second screws 11, the cleaning brushes 12 are convenient for a user to detach and replace when damaged and unhairing, traces on the plate surface 1 can be conveniently and automatically cleaned through the left-right swinging of the cleaning brushes 12, and the cleaning brush is time-saving, labor-saving, convenient and efficient;

further, flexible piece 16 passes through spring 15 and links up piece 14 and constitutes elastic construction, and links up for welded connection between piece 14 and the cutting ferrule 13 to link up 14 and the face 1 between for the block structure, through the setting of the linking piece 14 that the cutting ferrule 13 avris linked up, can block flexible piece 16 card into the inboard of face 1, spring 15 sets up to the card and provides the convenience, and the blank is hung and is put the installation convenient and fixed effect strong.

The working principle is as follows: the whiteboard for the sliding type electronic commerce teaching with the cleaning function has the advantages that the board surface 1 is fixed through the connecting plate 2, the annular sleeve 3 is fixed with the board surface 1 through the first screw 4, the fixing mode is simple and efficient, a user can conveniently fix the hydraulic expansion piece 5, the convenience is high, the telescopic rod 6 can be driven to expand and contract through the arrangement of the hydraulic expansion piece 5 and the telescopic rod 6, the movable plate 7 fixedly connected to the telescopic rod 6 is driven, the structure is flexible and efficient to move, the sliding block 8 can be driven to slide on the inner side of the sliding groove 9 through the movement of the movable plate 7, the mobility is strong, the movable plate 7 can be effectively guaranteed to move along the direction perpendicular to the bottom block 10 all the time, the structural stability is strong, the cleaning brush 12 is fixed through the second screw 11, and the whiteboard can be conveniently detached and replaced when the cleaning brush 12 is damaged and depilated by the user, the vestige on the face 1 can conveniently be cleared up automatically in the horizontal hunting of clearance brush 12, labour saving and time saving, convenient high efficiency, and through the setting of the linking piece 14 that 13 avris of cutting ferrule link up, can go into the inboard of face 1 with flexible piece 16 card, spring 15 sets up to the card and provides the convenience, and the blank is hung and is put the installation convenient and fixed effect strong.

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 (6)

1. The utility model provides a slidingtype whiteboard for electronic commerce teaching with clearance function, includes face (1), second screw (11) and cutting ferrule (13), its characterized in that: the end part of the board (1) is connected with a connecting plate (2), the board (1) is fixedly connected with the connecting plate (2), the middle of the board (1) is provided with an annular sleeve (3), the end part of the annular sleeve (3) is provided with a first screw (4), the inner side of the annular sleeve (3) is provided with a hydraulic expansion piece (5), the annular sleeve (3) is movably inserted into the hydraulic expansion piece (5), the inner side of the hydraulic expansion piece (5) is provided with a telescopic rod (6), the lateral side of the telescopic rod (6) is provided with a movable plate (7), the telescopic rod (6) is welded with the movable plate (7), the end part of the movable plate (7) is provided with a sliding block (8), the outer side of the sliding block (8) is provided with a sliding groove (9), the sliding block (8) is movably connected with the sliding groove (9), the outer side of the sliding groove (9) is provided with a bottom block (10), second screw (11) run through in the inboard of movable plate (7), and be threaded connection between second screw (11) and movable plate (7) to the avris of second screw (11) is provided with cleaning brush (12), cutting ferrule (13) are installed in the avris of face (1), and the tip of cutting ferrule (13) is installed and is linked up piece (14), and cutting ferrule (13) and link up for fixed connection between piece (14), the inboard of linking up piece (14) is provided with spring (15), and the tip of spring (15) is provided with flexible piece (16) to be fixed connection between spring (15) and flexible piece (16).

2. The sliding whiteboard with cleaning function for electronic commerce teaching as claimed in claim 1, wherein: annular cover (3) constitute detachable construction through first screw (4) and face (1), and be interference connection between annular cover (3) and hydraulic pressure expansion bend (5).

3. The sliding whiteboard with cleaning function for electronic commerce teaching as claimed in claim 1, wherein: the movable plate (7) and the plate surface (1) form a lifting structure through the telescopic rod (6), and the central axis of the telescopic rod (6) is perpendicular to the central axis of the movable plate (7).

4. The sliding whiteboard with cleaning function for electronic commerce teaching as claimed in claim 1, wherein: the moving plate (7) and the sliding groove (9) form a sliding structure through the sliding block (8), and the sliding groove (9) and the bottom block (10) are integrally arranged.

5. The sliding whiteboard with cleaning function for electronic commerce teaching as claimed in claim 1, wherein: the cleaning brushes (12) and the moving plate (7) form a detachable structure through second screws (11), and 2 cleaning brushes (12) are symmetrically arranged on the axis of the plate surface (1).

6. The sliding whiteboard with cleaning function for electronic commerce teaching as claimed in claim 1, wherein: the telescopic block (16) is of an elastic structure formed by a spring (15) and a connecting block (14), the connecting block (14) is connected with the clamping sleeve (13) in a welding mode, and the connecting block (14) is of a clamping structure with the plate surface (1).

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