CN212066229U - Domestic children education board - Google Patents
Domestic children education board Download PDFInfo
- Publication number
- CN212066229U CN212066229U CN202020357469.1U CN202020357469U CN212066229U CN 212066229 U CN212066229 U CN 212066229U CN 202020357469 U CN202020357469 U CN 202020357469U CN 212066229 U CN212066229 U CN 212066229U
- Authority
- CN
- China
- Prior art keywords
- sliding
- board
- frames
- supporting legs
- placing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a household children education writing board, which comprises a support and a drawing board, wherein the support comprises two picture frames, the drawing board is arranged in the picture frames, the drawing board comprises two vertical frames and two horizontal frames, the horizontal frames at the tops of the two picture frames are hinged, the vertical frames of the picture frames are all connected with supporting legs in a sliding way, the number of the supporting legs is four, the middle part of the vertical frames is vertically provided with a first slide bar, the two sides of the first slide bar are fixedly provided with slide bars, the supporting legs are provided with slide grooves for the sliding of the first slide bar and the slide bars, the top equidistance of the first slide bar is provided with limiting holes, threads are arranged in the limiting holes, the supporting legs are provided with grooves, the grooves are communicated with the slide grooves, the grooves are provided with limiting columns, one end of each limiting column is a screw rod, the screw rod is matched with the threads of the limiting holes, the other ends of the limiting columns are fixedly connected with button, used for solving the problem that the height of the writing board is inconvenient to adjust.
Description
Technical Field
The utility model belongs to the technical field of the board, concretely relates to domestic children education board.
Background
Preschool education is a component of education, and the day of birth of the human society is the time of preschool education. Preschool education is the initial stage of an educational activity, being the first educational stage of an individual. The broad preschool education refers to all activities which have influence on physical and mental development of preschool children, and comes from various aspects of society, school and family, and the preschool education has a plurality of forms, namely, the family and the society, wherein the former is performed by parents or other maintainers at home and is called family education; the latter is performed by social organizations outside the home, called social education. Family education generally refers to the education of parents or other seniors to their children. The teaching tool used by the child is particularly important when the child starts the process of forming his personality at home from birth as the first teacher of the child, wherein the tablet is the choice of most parents, and the existing tablet is inconvenient to adjust the height of the tablet according to the height of the child.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic children education board for solve the technical problem who exists among the prior art, if: the tablet is not convenient for height adjustment.
In order to achieve the above object, the utility model adopts the following technical scheme:
a household children education writing board comprises a support and a drawing board, wherein the support comprises two picture frames, the drawing board is arranged in the picture frames and comprises two vertical frames and two horizontal frames, the two horizontal frames at the tops of the picture frames are hinged, supporting legs are connected to the vertical frames of the picture frames in a sliding mode, the number of the supporting legs is four, a first slide rod is vertically arranged in the middle of each vertical frame, sliding strips are fixedly arranged on two sides of the first slide rod, sliding grooves used for the first slide rod and the sliding strips to slide are formed in the supporting legs, limiting holes are formed in the tops of the first slide rods at equal intervals, threads are arranged in the limiting holes, grooves are formed in the supporting legs and communicated with the sliding grooves, limiting columns are arranged on the grooves, one ends of the limiting columns are threaded rods, the threaded rods are matched with the threads of the limiting holes, button caps are fixedly connected to the other ends of the limiting columns, the supporting legs are provided with placing plates, and four corners of the placing plates are hinged to the four supporting legs.
A further technical scheme is that a painting folder is arranged at the top of the drawing board, and the painting folder is convenient for a user to fix paper.
A further technical scheme is that the lower extreme of supporting leg is equipped with the slipmat, the slipmat is made for the rubber pad, and most families all are the floor tile, cause the supporting leg to take place to skid on the floor tile easily, are equipped with the slipmat at the lower extreme of supporting leg, avoid the supporting leg to take place the condition of skidding at glossy holding surface, and the slipmat is that the rubber pad is made, and rubber pad antiskid effect is obvious, and the cost of manufacture is low.
According to a further technical scheme, the placing plate comprises a first flat plate and a second flat plate, the first flat plate and the second flat plate are connected in a hinged mode, a blackboard brush placing groove is formed in the first flat plate, a plurality of chalk placing grooves for placing chalks are formed in the second flat plate, the placing plate comprises the first flat plate and the second flat plate, preferably, two sides of one end of the first flat plate are hinged to two supporting legs at the rear end, the other end of the first flat plate is hinged to one end of the second flat plate, two sides of the other end of the second flat plate are hinged to two supporting legs at the front end, the blackboard brush placing groove is formed in the first flat plate, a blackboard brush is placed inside the blackboard brush, a child is prevented from being wiped by hands in the writing process, the second flat plate is provided with a plurality of placing grooves, and chalks of different colors can be placed in the placing grooves.
A further technical scheme is that a second sliding rod and a second sliding rod are arranged under two supporting legs on the same side of the front-end picture frame, the second sliding rods are parallel to each other, a sliding plate is connected to the second sliding rod in a sliding mode, an upright post is arranged on the sliding plate, a cushion is arranged on the upright post, the sliding plate slides on the second sliding rods which are parallel to each other, the upright post is arranged on the sliding plate, the cushion is arranged on the upright post, a user can sit on the cushion to write pictures conveniently, long-time standing is avoided, fatigue is easily caused to the user, and learning enthusiasm of the user is reduced.
According to a further technical scheme, a correcting belt for correcting sitting postures is arranged at the backrest of the seat cushion and used for correcting children with poor sitting postures, preferably, the correcting belt is made of cloth and has elasticity, the upper end of the correcting belt is fixedly connected with the backrest of the seat cushion, and the lower end of the correcting belt is movably connected with the lower short part of the backrest of the seat cushion, so that the tightness of the correcting belt can be conveniently adjusted according to users with different heights.
A limiting block is arranged at one end, far away from the supporting legs, of the second sliding rod, so that the sliding plate is prevented from sliding out of the second sliding rod.
A further technical scheme is that the upright post is two telescopic rods, so that the height of the cushion can be conveniently adjusted.
The utility model has the beneficial technical effects that:
(1) the support comprises two picture frames, the drawing boards are arranged in the picture frames, the two drawing boards are convenient for two users to use simultaneously and are opposite, the two users do not disturb each other when in use, the drawing board comprises two vertical frames and two horizontal frames, the two horizontal frames at the tops of the picture frames are hinged, supporting legs are connected to the vertical frames of the picture frames in a sliding mode, the number of the supporting legs is four, a first slide bar is vertically arranged in the middle of each vertical frame, sliding strips are fixedly arranged on two sides of each first slide bar, sliding grooves for the first slide bar and the sliding strips are formed in the supporting legs, limiting holes are formed in the top of the first slide bar at equal intervals, threads are arranged in the limiting holes, grooves are formed in the supporting legs and communicated with the sliding grooves, limiting columns are arranged on the grooves, and screw rods are arranged at one ends of the limiting columns, and the screw rod and the screw thread adaptation in spacing hole, the other end fixedly connected with knob cap of spacing post, when using, with knob cap upwards rotatory, make the screw rod screw out spacing hole, adjust the position of slip supporting leg on first litter, realize adjusting the height of drawing board, then will knob cap downwardly rotating, make the screw rod rotatory to spacing downthehole, accomplish the fixed of supporting leg and first litter, be equipped with on the supporting leg and place the board, four edges of placing the board all are connected with four supporting leg hinges, place the board and conveniently place different article.
(2) The blackboard eraser is characterized in that the placing plate comprises a first flat plate and a second flat plate, the first flat plate and the second flat plate are connected in a hinged mode, a blackboard eraser placing groove is formed in the first flat plate, a plurality of chalk placing grooves for placing chalks are formed in the second flat plate, the placing plate comprises the first flat plate and the second flat plate, preferably, two sides of one end of the first flat plate are hinged to two supporting legs at the rear end, the other end of the first flat plate is hinged to one end of the second flat plate, two sides of the other end of the second flat plate are hinged to two supporting legs at the front end, a blackboard eraser placing groove is formed in the first flat plate, a blackboard eraser is placed inside the blackboard eraser, the situation that children wipe with hands in the writing process is avoided, a plurality of placing grooves are formed in the second flat plate, and chalks of different colors can be placed in.
(3) All be equipped with the litter of second, two under two supporting legs with one side in the front end frame the litter of second is parallel to each other, sliding connection has the slide on the litter of second, set up the stand on the slide, be equipped with the cushion on the stand, the slide slides on the litter of second that is parallel to each other, is equipped with the stand on the slide, is equipped with the cushion on the stand, and the cushion person of facilitating the use sits and writes the picture, avoids long-time standing, leads to the fact fatigue to the user easily, reduces user's study enthusiasm.
Drawings
Fig. 1 is a schematic structural view of a household children education writing board of the present invention.
Fig. 2 shows that the utility model relates to a supporting leg and vertical frame of domestic children education board are connected the sketch map.
Fig. 3 is a schematic view of a placement board of the household children education writing board of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-3 of the present invention, and it should be apparent 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.
A household children education writing board comprises a support and a drawing board 14, wherein the support comprises two picture frames 1, the drawing board 14 is arranged in the picture frames 1, the drawing board 14 comprises two vertical frames 2 and two horizontal frames 3, the two horizontal frames 3 at the tops of the picture frames 1 are hinged, supporting legs 4 are connected to the vertical frames 2 of the picture frames 1 in a sliding mode, the number of the supporting legs 4 is four, a first sliding rod 5 is vertically arranged in the middle of each vertical frame 2, sliding strips 6 are fixedly arranged on two sides of each first sliding rod 5, sliding grooves 7 used for sliding the first sliding rods 5 and the sliding strips 6 are formed in the supporting legs 4, limiting holes 8 are formed in the tops of the first sliding rods 5 in an equidistance mode, threads are arranged in the limiting holes 8, grooves 9 are formed in the supporting legs 4, the grooves 9 are communicated with the sliding grooves 7, limiting columns 10 are arranged on the grooves 9, the one end of spacing post 10 is screw rod 11, and screw rod 11 and spacing hole 8's screw-thread adaptation, the other end fixedly connected with button cap 12 of spacing post 10, be equipped with on supporting leg 4 and place board 13, four edges of placing board 13 all are connected with four supporting legs 4 hinges.
The principle of the utility model is that: the support comprises two picture frames 1, the drawing board 14 is arranged in the picture frame 1, the two drawing boards 14 are convenient for two users to use simultaneously, the two drawing boards 14 are opposite, the two users do not disturb each other when in use, the drawing board 14 comprises two vertical frames 2 and two horizontal frames 3, the two horizontal frames 3 at the tops of the picture frames 1 are hinged, the vertical frames 2 of the picture frames 1 are all connected with supporting legs 4 in a sliding mode, the number of the supporting legs 4 is four, a first sliding rod 5 is vertically arranged in the middle of each vertical frame 2, sliding strips 6 are fixedly arranged on two sides of each first sliding rod 5, sliding grooves 7 used for sliding of the first sliding rods 5 and the sliding strips 6 are arranged on the supporting legs 4, limiting holes 8 are formed in the tops of the first sliding rods 5 in an equidistant mode, threads are arranged in the limiting holes 8, grooves 9 are formed in the supporting legs 4, and the grooves 9 are communicated with the sliding grooves, be equipped with spacing post 10 on the recess 9, the one end of spacing post 10 is screw rod 11, and the screw rod 11 and spacing hole 8's screw thread adaptation, the other end fixedly connected with button cap 12 of spacing post 10, when using, with button cap 12 upwards rotatory, make screw rod 11 screw out spacing hole 8, adjust the position of slip supporting leg 4 on first litter 5, realize adjusting the height of drawing board 14, then will button cap 12 downwardly rotating, make screw rod 11 rotatory to spacing hole 8 in, accomplish the fixed of supporting leg 4 and first litter 5, be equipped with on the supporting leg 4 and place board 13, four edges of placing board 13 all are connected with four supporting leg 4 articulations, place board 13 and conveniently place different article.
A further technical scheme is that an easel 16 is arranged on the top of the drawing board 14, and the easel 16 is convenient for a user to fix paper.
A further technical scheme is that the lower extreme of supporting leg 4 is equipped with slipmat 17, slipmat 17 is made for the rubber pad, and most families all are the floor tile, cause supporting leg 4 to take place to skid on the floor tile easily, are equipped with slipmat 17 at the lower extreme of supporting leg 4, avoid supporting leg 4 to take place the condition of skidding at glossy holding surface, and slipmat 17 is that the rubber pad is made, and rubber pad antiskid effect is obvious, and the cost of manufacture is low.
A further solution is that said resting plate 13 comprises a first plate 18 and a second plate 19, the first flat plate 18 and the second flat plate 19 are connected by a hinge, the first flat plate 18 is provided with a blackboard eraser holding groove 20, the second plate 19 is provided with a plurality of chalk placing grooves 21 for placing chalk, the placing plate 13 comprises a first plate 18 and a second plate 19, preferably, two sides of one end of the first plate 18 are hinged on two supporting legs 4 at the rear end, the other end of the first plate 18 is hinged with one end of the second plate 19, two sides of the other end of the second plate 19 are hinged on two supporting legs 4 at the front end, the first plate 18 is provided with a blackboard eraser accommodating groove 20, a blackboard eraser is arranged in the blackboard eraser accommodating groove, so that a child is prevented from wiping the blackboard eraser by hands in the writing process, the second plate 19 is provided with a plurality of holding grooves in which chalks of different colors can be placed.
A further technical scheme is that the front end frame 1 is equipped with the second litter 22, two under two supporting legs 4 with one side all the second litter 22 is parallel to each other, sliding connection has slide 23 on the litter, set up stand 24 on the slide 23, be equipped with the cushion 25 on the stand 24, slide 23 slides on the litter that is parallel to each other, is equipped with stand 24 on the slide 23, is equipped with cushion 25 on stand 24, and cushion 25 person of facilitating the use sits and writes the picture, avoids standing for a long time, leads to the fact fatigue to the user easily, reduces user's study enthusiasm.
According to a further technical scheme, a correcting belt 26 for correcting a sitting posture is arranged at the backrest of the seat cushion 25, the correcting belt 26 is used for correcting children with bad sitting postures, preferably, the correcting belt 26 is made of cloth and has elasticity, the upper end of the correcting belt 26 is fixedly connected with the backrest of the seat cushion 25, the lower end of the correcting belt 26 is movably connected with the lower short part of the backrest of the seat cushion 25, and the tightness of the correcting belt 26 can be conveniently adjusted according to users with different heights.
The further technical scheme is that a limit block 27 is arranged at one end of the second slide rod 22 far away from the supporting leg 4, so that the slide plate 23 is prevented from sliding out of the second slide rod 22.
A further technical scheme is that the upright post 24 is two telescopic rods, so that the height of the cushion 25 can be conveniently adjusted.
In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Claims (8)
1. The household children education writing board comprises a support and a drawing board (14), and is characterized in that the support comprises two picture frames (1), the drawing board (14) is arranged in the picture frames (1), the drawing board (14) comprises two vertical frames (2) and two horizontal frames (3), the horizontal frames (3) at the tops of the picture frames (1) are hinged, supporting legs (4) are connected to the vertical frames (2) of the picture frames (1) in a sliding mode, the four supporting legs (4) are arranged, a first sliding rod (5) is vertically arranged in the middle of each vertical frame (2), sliding strips (6) are fixedly arranged on two sides of each first sliding rod (5), sliding chutes (7) used for the first sliding rods (5) and the sliding strips (6) to slide are formed in the supporting legs (4), and limiting holes (8) are formed in the top of the first sliding rods (5) at equal intervals, be equipped with the screw thread in spacing hole (8), be equipped with recess (9) on supporting leg (4), recess (9) and spout (7) switch-on, be equipped with spacing post (10) on recess (9), the one end of spacing post (10) is screw rod (11), and the screw rod (11) and the screw thread adaptation in spacing hole (8), the other end fixedly connected with knob cap (12) of spacing post (10), be equipped with on supporting leg (4) and place board (13), four edges of placing board (13) all are connected with four supporting leg (4) hinge formulas.
2. A household children's education writing board according to claim 1, characterized in that the drawing board (14) is provided with a picture holder (16) on top.
3. A household children's education writing board according to claim 1, wherein the lower end of the supporting leg (4) is provided with a non-slip pad (17), and the non-slip pad (17) is made of rubber pad.
4. A household children's education writing board according to claim 1, wherein the placing board (13) comprises a first flat board (18) and a second flat board (19), the first flat board (18) and the second flat board (19) are connected through a hinge, a blackboard brush placing groove (20) is formed on the first flat board (18), and a plurality of chalk placing grooves (21) for placing chalk are formed on the second flat board (19).
5. A household children education writing board according to claim 1, wherein a second sliding rod (22) is arranged below the two supporting legs (4) on the same side of the front end picture frame (1), the two second sliding rods (22) are parallel to each other, a sliding plate (23) is connected on the second sliding rods (22) in a sliding manner, an upright post (24) is arranged on the sliding plate (23), and a cushion (25) is arranged on the upright post (24).
6. A household children's education writing board according to claim 5, wherein a correction band (26) for correcting a sitting posture is provided at a back of the seat (25).
7. A household children's education writing board according to any one of claims 5 to 6, wherein a stopper (27) is provided at an end of the second slide bar (22) remote from the supporting leg (4).
8. A household children's education writing board according to claim 7, wherein the upright (24) is a two-section telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020357469.1U CN212066229U (en) | 2020-03-19 | 2020-03-19 | Domestic children education board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020357469.1U CN212066229U (en) | 2020-03-19 | 2020-03-19 | Domestic children education board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212066229U true CN212066229U (en) | 2020-12-04 |
Family
ID=73561825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020357469.1U Expired - Fee Related CN212066229U (en) | 2020-03-19 | 2020-03-19 | Domestic children education board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212066229U (en) |
-
2020
- 2020-03-19 CN CN202020357469.1U patent/CN212066229U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112932081B (en) | Desk convenient for correcting sitting posture and preventing myopia | |
| CN107713363A (en) | Liftable integral type desk and chair | |
| CN204132753U (en) | A kind of multifunctional desk | |
| CN201356241Y (en) | Reading-writing desk and chair for correcting sitting posture | |
| CN212066229U (en) | Domestic children education board | |
| CN211673021U (en) | Student desk capable of correcting sitting posture | |
| CN205795285U (en) | A kind of multifunctional desk and chair | |
| CN215649863U (en) | Student learns table with eyeshield | |
| CN201948338U (en) | Rotatable and two shoulder hooks-liftable myopia-resistant posture correcting seat | |
| CN204444788U (en) | A kind of adjustable teaching tables and chairs | |
| CN112826231A (en) | Flat-lying afternoon nap desk | |
| CN202896049U (en) | Tablet | |
| CN208114404U (en) | Novel multifunctional children desk | |
| CN215382284U (en) | Modular tourism management practice teaching equipment | |
| CN212938844U (en) | Widened student row desk and chair | |
| CN218185817U (en) | Desk capable of correcting sitting posture | |
| CN213524320U (en) | Intelligent multifunctional desk | |
| CN217885411U (en) | Multipurpose table and chair facilitating rest | |
| CN201150356Y (en) | Desk gesture-protecting support | |
| CN213371051U (en) | Preschool education is with dual-purpose table of life study | |
| CN215583656U (en) | Height-adjustable writable children desk | |
| CN214803297U (en) | Novel desk for Chinese teaching calligraphy practice | |
| CN219438489U (en) | Multifunctional computer desk | |
| CN219629087U (en) | Combined desk and chair furniture for noon break teaching | |
| CN213757219U (en) | Desk is put to one side in drawing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 |