CN218505561U

CN218505561U - Mobile whiteboard structure

Info

Publication number: CN218505561U
Application number: CN202222729305.9U
Authority: CN
Inventors: 王宏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-02-21
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a write apparatus technical field, concretely relates to remove blank structure, including the device main part, the device main part includes a blank, and blank one side articulates there is No. two blanks, and a blank has all been seted up the vaulting pole with No. two blank rear side surfaces and has been accomodate the groove, and the device main part bottom side articulates there is bearing structure, and bearing structure includes the hinge, and hinge bottom side fixed mounting has the loop bar, and the loop bar lower pot head is equipped with the telescopic link, and the hinge is accomodate the groove side edge and is articulated each other with the vaulting pole, and device main part an angle department movable mounting has reserve writing structure. The utility model discloses in, expand whiteboard and No. two blank, expose each vaulting pole and accomodate the groove, accomodate the inslot with loop bar and telescopic link from the vaulting pole and take out to No. one blank and No. two blank below turn to, give bearing structure and can be accomodate and install the folding ability of main part, reduce overall structure's size, make overall structure be convenient for remove, very be fit for directly carrying, so that the staff carries out field work.

Description

Mobile whiteboard structure

Technical Field

The utility model relates to a write apparatus technical field, concretely relates to remove blank structure.

Background

The effect of blank is similar with the blackboard, but a writing instrument that rewrites repeatedly, be used for teaching usually, explain, the meeting, work such as outdoor propaganda (like the publicity of common law, activity plan), it is for the fixed blank of wall to move the blank, the blank that has the support and can freely move on ground, move the blank when using, can place at will, but use the back because of the support base is great, consequently even place and also can occupy great position in the corner, do not use and place, and because the problem of daylighting, often have the light to shine on it, lead to the handwriting on the blank to be difficult to look over, for this we have proposed a removal blank structure.

Some technical scheme who solves above-mentioned problem have also appeared among the prior art, and chinese patent that publication number is CN210454234U publishes is a teaching with removing blank, including base, support column and connecting rod, base, support column and connecting rod all set up two, and the middle part fixed mounting at base top has the fixed block, the top of fixed block is rotated with the bottom of support column and is connected, two the connecting rod sets up between two support columns, and two connecting rods distribute in the both ends on support column surface.

This teaching is with removing blank, the removal blank of constituteing the support column through two bases supports, make the removal blank erect, and the base passes through the fixed block and connects on the support column, therefore the base is convenient for rotate, when the base is rotatory 90, the base will keep parallel with the frame that removes the blank, thereby make the removal blank lose the support, so that will remove the blank and place at the corner, and the base is because of rotatory back, can not support the corner, consequently reduce occupation space, the mesh of being convenient for to place has been reached, but it is unanimous with partial removal blank, only can rely on the universal wheel isotructure of support lower extreme to remove, when the in-service use, be subject to the influence of blank and the whole size of support, be difficult to carry out long distance removal, outdoor work is like outdoor teaching, outdoor propaganda (like the common law propaganda, the occasion of using the blank need to carry such as activity plan), it is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that a part of a movable white board can only move by means of structures such as universal wheels at the lower end of a support, the movable white board is limited by the influence of the overall size of the white board and the support in actual use, and long-distance movement is difficult.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a remove blank structure, includes the device main part, the device main part includes the blank No. one, blank one side articulates there is the blank No. two, the groove is accomodate to the vaulting pole has all been seted up with No. two blank rear side surfaces to the blank, device main part bottom side articulates there is bearing structure, bearing structure includes the hinge, hinge bottom side fixed mounting has the loop bar, the pot head is equipped with the telescopic link under the loop bar, the hinge is accomodate the inslot side edge with the vaulting pole and is articulated each other, device main part an angle department movable mounting has reserve writing structure.

Further, the outer sides of the first white board and the second white board are fixedly provided with a lifting half handle, and the rear side edges of the first white board and the second white board are fixedly provided with a closed buckle.

Further lie in, no. one blank and No. two blank are inside all seted up and divide the board to accomodate the groove, divide the board to accomodate the inslot and slide and accomodate the extension and divide the board.

The telescopic rod is characterized in that a clamping groove is formed in the side surface of the sleeve rod, and a spring buckle is embedded in the upper end of the side surface of the telescopic rod.

The telescopic rod is characterized in that the lower end of the telescopic rod is fixedly connected with the inner ring of the bearing, the outer ring of the bearing is fixedly connected with the foot rest, and self-locking universal wheels are fixedly installed at two ends of the bottom side of the foot rest.

Further lie in, reserve writing structure includes that the groove is accomodate to the pencil box, the groove lower extreme is accomodate to the pencil box articulates there is the pen box of depositing, deposit the inside pen groove of having seted up of pen box, deposit the inside fixed mounting in pen groove and have the penholder, deposit pen groove notch department and seted up and get a groove, movable mounting has the blank pen in the penholder.

Further, the pen box accommodating groove is formed in one corner of the second white board.

The utility model has the advantages that:

1. expand No. one blank and No. two whiteboards, constitute complete blank, expose each vaulting pole simultaneously and accomodate the groove, through the hinge, accomodate the inslot with loop bar and telescopic link from the vaulting pole and take out, and turn to No. one blank and No. two blank below, and take the telescopic link out in the loop bar, adjust No. one blank and No. two blank actual height, in the time of facilitating the use, give bearing structure can be accomodate with the folding ability of device main part, and then greatly reduce overall structure's size, make overall structure conveniently carry, be convenient for remove, very be fit for directly carrying, so that the staff carries out outwork.

2. The two expansion sub-boards can be respectively drawn out from the sub-board accommodating grooves in the first white board and the second white board, the writing area of the white boards can be expanded, the white board wiping frequency is reduced, the retention time of contents on the white boards is increased, learners can conveniently watch and understand the contents, when needed, the pen box can be pulled out from the pen box accommodating grooves, the pen storage grooves are exposed, the white board pens clamped in the penholder are taken out from the pen taking grooves, writing work is carried out, the accommodated white board pens are hidden, and the spare writing tool is provided while the structure of the whole device is not influenced.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the main body of the device of the present invention;

fig. 3 is a schematic view of the support structure of the present invention;

fig. 4 is a schematic view of the device body of the present invention;

fig. 5 is a schematic diagram of the writing structure of the utility model.

In the figure: 1. a device main body; 101. a first white board; 102. a second white board; 103. lifting the half handle; 104. a stay bar receiving groove; 105. closing the buckle; 106. a board-dividing storage groove; 107. expanding the sub-plates; 2. a support structure; 201. a hinge joint; 202. a loop bar; 203. a card slot; 204. a telescopic rod; 205. a spring buckle; 206. a bearing; 207. a foot rest; 208. a self-locking universal wheel; 3. a standby writing structure; 301. a pen box accommodating groove; 302. storing a pen box; 303. a pen storage groove; 304. a pen rack; 305. taking a pen slot; 306. a white board pen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a mobile whiteboard structure includes a device body 1, the device body 1 includes a first whiteboard 101, one side of the first whiteboard 101 is hinged with a second whiteboard 102, the rear side surfaces of the first whiteboard 101 and the second whiteboard 102 are both provided with a strut receiving groove 104, the bottom side of the device body 1 is hinged with a support structure 2, the support structure 2 includes a hinge joint 201, a loop bar 202 is fixedly installed at the bottom side of the hinge joint 201, a telescopic rod 204 is sleeved at the lower end of the loop bar 202, the hinge joint 201 and the inner side edge of the strut receiving groove 104 are hinged with each other, a standby writing structure 3 is movably installed at one corner of the device body 1, when in use, the first whiteboard 101 and the second whiteboard 102 are unfolded to form a complete whiteboard, and the strut receiving grooves 104 are exposed, the loop bar 202 and the telescopic rod 204 are taken out of the strut receiving groove 104 through the hinge joint 201, the loop bar 202 and the telescopic rod 204 are taken out of the strut receiving groove 104 and turned to the positions below the first whiteboard 101 and the second whiteboard 102, and the telescopic rod 204 is taken out of the loop 202 to adjust the actual heights of the first whiteboard 101 and the second whiteboard 102, so that the support structure and the support structure 2 can be conveniently carried by a person, and the portable working personnel can conveniently and carry the portable whiteboard 1, and carry the portable working apparatus, thereby being suitable for carrying the whole working apparatus; the outer sides of the first white board 101 and the second white board 102 are fixedly provided with lifting half handles 103, the rear side edges of the first white board 101 and the second white board 102 are fixedly provided with a closing buckle 105, when the first white board 101 and the second white board 102 are closed, the closing state of the first white board 101 and the second white board 102 is kept through the closing buckle 105, and meanwhile, the two lifting half handles 103 form a complete handle structure, so that the lifting and carrying are convenient to move; a clamping groove 203 is formed in the side surface of the loop bar 202, a spring buckle 205 is embedded in the upper end of the side surface of the telescopic bar 204, and the adjusted length of the telescopic bar is locked through the clamping groove 203 and the spring buckle 205; the lower end of the telescopic rod 204 is fixedly connected with the inner ring of the bearing 206, the outer ring of the bearing 206 is fixedly connected with the foot rest 207, self-locking universal wheels 208 are fixedly installed at two ends of the bottom side of the foot rest 207, after the loop bar 202 and the clamping groove 203 are taken out, the foot rest 207 is rotated, the direction of the foot rest 207 is enabled to be in a vertical state with the first white board 101 and the second white board 102, the front and back supporting distance is increased, meanwhile, the self-locking universal wheels 208 are in contact with the ground, and the whole device which is convenient to rotate open is moved.

The first white board 101 and the second white board 102 are both internally provided with a board-dividing accommodating groove 106, and the board-dividing accommodating grooves 106 are internally provided with extension board-dividing plates 107 in a sliding manner, so that when the whiteboard is used, the two extension board-dividing plates 107 can be respectively drawn out from the board-dividing accommodating grooves 106 in the first white board 101 and the second white board 102, the writable area of the white board can be extended, the white board wiping frequency can be reduced, the retention time of contents on the white board can be increased, and the whiteboard can be conveniently watched and understood by a learner; the spare writing structure 3 comprises a pencil box accommodating groove 301, the lower end of the pencil box accommodating groove 301 is hinged with a pencil box storing 302, a pencil storing groove 303 is formed in the pencil box storing 302, a pencil rack 304 is fixedly mounted in the pencil storing groove 303, a pencil taking groove 305 is formed in the notch of the pencil storing groove 303, a white board pencil 306 is movably mounted in the pencil rack 304, the pencil box storing 302 can be pulled out from the pencil box accommodating groove 301 when needed, the pencil storing groove 303 is exposed, the white board pencil 306 clamped in the pencil rack 304 is taken out from the pencil taking groove 305, writing work is carried out, the accommodated white board pencil 306 is hidden, and a spare writing tool is provided while the structure of the whole device is not influenced; the pen box accommodating groove 301 is formed at one corner of the second whiteboard 102.

The working principle is as follows: when the whiteboard is used, the first whiteboard 101 and the second whiteboard 102 are unfolded to form a complete whiteboard, the stay bar accommodating grooves 104 are exposed, the loop bars 202 and the telescopic rods 204 are taken out from the stay bar accommodating grooves 104 through the hinges 201, the first whiteboard 101 and the second whiteboard 102 are turned to the lower parts, the telescopic rods 204 are drawn out from the loop bars 202, the actual heights of the first whiteboard 101 and the second whiteboard 102 are adjusted, the support structure 2 is endowed with the capability of being accommodated and folded with the device main body 1 while being convenient to use, the size of the whole structure is greatly reduced, the whole structure is convenient to carry and move and is extremely suitable for being directly carried, so that a worker can conveniently carry out field work, when the first whiteboard 101 and the second whiteboard 102 are closed, the closed states of the first whiteboard 101 and the second whiteboard 102 are kept through the closing buckles 105, and the two lifting half handles 103 form a complete handle structure, when the device is used, the two extension branch boards 107 can be respectively drawn out from the branch board accommodating grooves 106 in the first white board 101 and the second white board 102 to expand the writable area of the white board, reduce the wiping frequency of the white board, increase the retention time of the content on the white board, facilitate the study of the study personnel, when necessary, pull out the pen storage box 302 from the pen storage groove 301 to expose the pen storage groove 303, take out the white board pen 306 clamped in the pen rack 304 from the pen taking groove 305 to carry out writing work, hide the accommodated white board pen 306, the structure of the whole device is not affected, and meanwhile, a spare writing tool is provided.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and it is intended that all such modifications, additions and substitutions as would be apparent to one skilled in the art to the specific embodiments described are within the scope of the invention as claimed.

Claims

1. The utility model provides a remove whiteboard structure, includes device main part (1), its characterized in that, device main part (1) includes blank (101) No. one, blank (101) one side articulates there is blank (102) No. two, blank (101) and blank (102) rear side surface have all been seted up the vaulting pole and have been accomodate groove (104) No. two, device main part (1) bottom side articulates there is bearing structure (2), bearing structure (2) are including hinge (201), hinge (201) bottom side fixed mounting has loop bar (202), the pot head is equipped with telescopic link (204) under loop bar (202), hinge (201) and vaulting pole are accomodate groove (104) inboard edge and are articulated each other, device main part (1) one corner department movable mounting has reserve writing structure (3).

2. The structure of the mobile whiteboard of claim 1, wherein a lifting half handle (103) is fixedly arranged at the outer side of each of the first whiteboard (101) and the second whiteboard (102), and a closing buckle (105) is fixedly arranged at the rear side edge of each of the first whiteboard (101) and the second whiteboard (102).

3. The structure of claim 2, wherein the first whiteboard (101) and the second whiteboard (102) each have a whiteboard receiving slot (106) formed therein, and the whiteboard receiving slots (106) slidably receive the extension whiteboard (107).

4. The structure of claim 3, wherein a slot (203) is formed on a side surface of the loop bar (202), and a spring clip (205) is embedded in an upper end of a side surface of the telescopic bar (204).

5. The structure of claim 4, wherein the lower end of the telescopic rod (204) is fixedly connected with the inner ring of the bearing (206), the outer ring of the bearing (206) is fixedly connected with the foot rest (207), and self-locking universal wheels (208) are fixedly mounted at two ends of the bottom side of the foot rest (207).

6. The mobile whiteboard structure according to claim 5, wherein the standby writing structure (3) comprises a pen box storage groove (301), a pen box storage (302) is hinged to the lower end of the pen box storage groove (301), a pen storage groove (303) is formed in the pen box storage (302), a pen rack (304) is fixedly installed in the pen storage groove (303), a pen taking groove (305) is formed in the notch of the pen storage groove (303), and a whiteboard pen (306) is movably installed in the pen rack (304).

7. A mobile whiteboard structure according to claim 6, wherein the pen box receiving slot (301) is opened at one corner of the second whiteboard (102).