CN215126651U - College student is with children fine arts teaching equipment convenient to change scene - Google Patents
College student is with children fine arts teaching equipment convenient to change scene Download PDFInfo
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- CN215126651U CN215126651U CN202120673536.5U CN202120673536U CN215126651U CN 215126651 U CN215126651 U CN 215126651U CN 202120673536 U CN202120673536 U CN 202120673536U CN 215126651 U CN215126651 U CN 215126651U
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- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of fine arts teaching equipment, specifically be a college student uses children fine arts teaching equipment convenient to change scene, be two unable adjustment base including quantity, unable adjustment base's left side fixedly connected with connecting seat, upper and lower both sides the equal swing joint in the relative one side of unable adjustment base has rotatory piece, equal fixedly connected with stopper on the wall of both sides around unable adjustment base and connecting seat are inside, upper and lower both sides fixedly connected with supports the montant between the unable adjustment base, the outside of supporting the montant has cup jointed the rolling disc that is located unable adjustment base inside. This college student uses children's fine arts teaching equipment convenient to change scene makes rotatory piece rotate through rotating the installation riser, makes the angle change of installation riser when rotatory piece rotates, and this in-process compression spring and connecting block make the inner wall of friction fixed block and connecting seat closely laminate to make rotatory piece at rotation back angle relatively fixed.
Description
Technical Field
The utility model belongs to the technical field of fine arts teaching equipment, specifically be a college student is with children fine arts teaching equipment that can be convenient for change scene.
Background
Art generally refers to art which occupies a certain plane or space and has visibility, and the art is divided into a plurality of types, generally including four categories: some modern scholars including painting, sculpture, design and building also incorporate others into the door, such as calligraphy, photography and the like, the term "art" is originally seen in the 17 th century of europe, and also considered to be formally appeared in the middle of the 18 th century, and the modern japan started to be generally applied by translating into chinese characters before and after five-four movements.
Need use display device when carrying out fine arts teaching, often need let children closely observe works of fine arts to children when teaching, traditional show mode is only fixed through things such as sticky tape, and this kind of mode is comparatively inconvenient, and the work show when the show is great is more inconvenient, so provide one kind can be convenient for change the colleges and universities student with children's fine arts teaching equipment of scene and solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model adopts a children art teaching device for colleges and universities, which is convenient for changing scenes, and comprises two fixed bases, wherein the left side of the fixed base is fixedly connected with a connecting seat, the upper side and the lower side of the fixed base are movably connected with a rotating block at the opposite side of the fixed base, the front side wall and the rear side wall inside the fixed base and the connecting seat are fixedly connected with limit blocks, the upper side wall and the lower side wall of the fixed base are fixedly connected with a supporting vertical rod, a rotating disc positioned inside the fixed base is sleeved outside the supporting vertical rod, a positioning clamping groove is arranged on the inner surface of the fixed base, a rotating groove is arranged on the outer surface of the rotating disc, a fixed shaft is fixedly connected between the upper side wall and the lower side wall inside the rotating groove, a rotating plate extending to the inside of the positioning clamping groove is sleeved outside the fixed shaft, the utility model discloses a fixed shaft, including fixed axle and rotating plate, the inside of rotating disc and the equal swing joint in inside of rotatory piece have the movable block, fixed slot has all been seted up on the wall of both sides around the movable block, the well cavity that quantity is two is seted up to the inside of rotatory piece, the inside swing joint of well cavity has pressure spring, both sides around, the equal fixedly connected with in the relative one side of pressure spring extends to the inside fixed block of fixed slot, both sides around the equal fixedly connected with connecting block in the opposite side of pressure spring back to the back of the body one side, both sides around the equal fixedly connected with in the opposite side of connecting block one side and the friction fixed plate that the connecting seat contacted, both sides about the equal swing joint in relative one side of movable block has the connecting axle, both sides about fixedly connected with installation riser between the connecting axle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
on the basis of the technical scheme, the rotating disc is composed of a circular plate and nine rectangular openings, wherein the circular plate is provided with one rectangular opening, and the nine rectangular openings are distributed in an annular equidistant mode.
On the basis of the technical scheme, the rotary grooves are eighteen in total and eighteen are divided into an upper group and a lower group, and one group is nine the rotary grooves are distributed in an annular equidistant mode and nine the rotary grooves and the nine inner parts of the rotary disc are distributed in a crossed mode.
On the basis of the technical scheme, eighteen positioning clamping grooves correspond to eighteen rotating grooves one to one.
On the basis of the technical scheme, the moving block is an I-shaped moving block, the widths of the upper side wall and the lower side wall of the moving block are larger than the width of the middle of the moving block, and the widths of the upper side wall and the lower side wall of the moving block are larger than the width of the rectangular opening in the rotating disc.
On the basis of the technical scheme, the connecting seat consists of a rectangular connecting block, a rectangular groove and a cylindrical groove, the upper side and the lower side of the rectangular connecting block are fixedly connected with the rectangular groove and the cylindrical groove which are mutually communicated, and the groove depth of the cylindrical groove is greater than that of the rectangular groove.
On the basis of the technical scheme, the rotating block is composed of a cylindrical block, supporting columns and mounting grooves, the upper side and the lower side of the rotating block are fixedly connected with the cylindrical block on the opposite side of the supporting columns, the mounting grooves are formed in the upper side and the lower side of the rotating block on the opposite side of the cylindrical block, and the groove width of each mounting groove is equal to that of the rectangular groove in the connecting seat.
Compared with the prior art, the beneficial effects of the utility model are that: this can be convenient for change college student with children fine arts teaching equipment of scene, make the installation riser move right through pulling installation riser, stop motion when the installation riser moves to the inside of rolling disc, make different installation riser positions change through rotating the rolling disc this moment, this moment pulling installation riser make the installation riser move to the inside of rotation piece can, the device makes different installation risers can take out through a series of mechanical structure, thereby can show the artistic works on installation riser surface, for traditional mode, more convenience when the device uses, preparation steps such as will pasting can prepare in advance, it causes the time waste to go to prepare when having avoided giving lessons.
Make rotatory piece rotate through rotating the installation riser, make the angle change of installation riser when rotatory piece rotates, this in-process pressure spring and connecting block make the inner wall of friction fixed block and connecting seat closely laminate to make rotatory piece rotate the back angle relatively fixed.
Make rotor plate and positioning groove closely laminate through the torsional spring to make the rolling disc position relatively fixed when not receiving external force to promote, and rotor plate and positioning groove separate after extrudeing each other when just through rotating the rolling disc, thereby make the angle of rolling disc can change corresponding angle.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a children art teaching device for college students, which is convenient for changing scenes according to the present invention;
fig. 2 is a top cross-sectional view of a structure of a children art teaching device for college students, which is convenient for changing scenes according to the present invention;
fig. 3 is a schematic structural view of a structural rotary block of a children art teaching device for colleges and universities, which is convenient for scene change;
fig. 4 is an enlarged schematic view of a part a in a structure diagram 2 of a child art teaching device for college students, which is convenient for changing scenes according to the present invention;
fig. 5 is an enlarged schematic diagram of B department in college student is with children fine arts teaching equipment's structure chart 2 that can be convenient for change scene.
The reference numerals are explained below:
the device comprises a fixed base 1, a connecting seat 2, a rotating block 3, a limiting block 4, a supporting vertical rod 5, a rotating disc 6, a moving block 7, a fixed clamping groove 8, a hollow cavity 9, a pressure spring 10, a fixed block 11, a connecting block 12, a rotating groove 13, a positioning clamping groove 14, a fixed shaft 15, a rotating plate 16, a torsion spring 17, a connecting shaft 18, an installation vertical plate 19 and a friction fixing plate 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.
Examples
Referring to fig. 1-5, the present invention provides a children art teaching device for colleges and universities, which is capable of changing scenes conveniently, and comprises two fixing bases 1, a connecting seat 2 is fixedly connected to the left side of the fixing base 1, a rotating block 3 is movably connected to one side of the fixing base 1, a limiting block 4 is fixedly connected to the front and rear side walls of the fixing base 1 and the connecting seat 2, a supporting vertical rod 5 is fixedly connected between the fixing bases 1, a rotating plate 6 is sleeved outside the supporting vertical rod 5 and located inside the fixing base 1, a positioning slot 14 is arranged on the inner surface of the fixing base 1, a rotating slot 13 is arranged on the outer surface of the rotating plate 6, a fixing shaft 15 is fixedly connected between the upper and lower side walls inside the rotating slot 13, a rotating plate 16 extending into the positioning slot 14 is sleeved outside the fixing shaft 15, the outside of fixed axle 15 has cup jointed the torsional spring 17 that is connected with fixed axle 15 and rotor plate 16 simultaneously, the equal swing joint in inside of the inside of rolling disc 6 and rotatory piece 3 has movable block 7, fixed slot 8 has all been seted up on the wall of the front and back both sides of movable block 7, the cavity 9 that quantity is two is seted up to the inside of rotatory piece 3, the inside swing joint of cavity 9 has pressure spring 10, the equal fixedly connected with in the relative one side of front and back both sides pressure spring 10 extends to fixed slot 8 inside fixed block 11, the equal fixedly connected with connecting block 12 in the back of the body one side of the back of the body of both sides pressure spring 10, the equal fixedly connected with in the back of the body one side of the back of the body of both sides connecting block 12 and the friction fixed plate 20 that connecting seat 2 contacted, the equal swing joint in the relative one side of upper and lower movable block both sides 7 has connecting axle 18, fixedly connected with installation riser 19 between the upper and lower both sides connecting axle 18.
On the basis of the above-described embodiment: the outer surface of the circular plate is provided with rectangular openings, nine rectangular openings are distributed in an annular equidistant manner, eighteen rotary grooves 13 are divided into an upper group and a lower group, one group of nine rotary grooves 13 are distributed in an annular equidistant manner, the nine rotary grooves 13 and nine rectangular openings in the rotary disc 6 are distributed in a crossed manner, eighteen positioning clamping grooves 14 are arranged in a ten-eight manner, eighteen positioning clamping grooves 14 and eighteen rotary grooves 13 are in one-to-one correspondence, the movable block 7 is an I-shaped movable block, the widths of the upper side wall and the lower side wall of the movable block 7 are larger than the width of the middle of the movable block 7, the widths of the upper side wall and the lower side wall of the movable block 7 are larger than the width of the rectangular openings in the rotary disc 6, the connecting seat 2 is composed of rectangular connecting blocks, rectangular grooves and cylindrical grooves, the opposite sides of the rectangular connecting blocks on the upper side and the lower side are fixedly connected with the rectangular grooves and the cylindrical grooves which are mutually communicated, and the groove depth of the cylindrical grooves is larger than the groove depth of the rectangular grooves, rotatory piece 3 comprises cylinder piece, support column and mounting groove, and the equal fixedly connected with cylinder piece in the relative one side of upper and lower both sides support column, mounting groove has all been seted up to the relative one side of upper and lower both sides cylinder piece, and mounting groove's groove width equals the groove width of the inside rectangle recess of connecting seat 2.
The utility model discloses a theory of operation and use flow: this can be convenient for change scene children fine arts teaching equipment for colleges and universities, make installation riser 19 move to the right through pulling installation riser 19, stop moving when installation riser 19 moves to the inside of rolling disc 6, make different installation riser 19 positions change through rotating rolling disc 6 this moment, pulling installation riser 19 at this moment makes installation riser 19 move to the inside of turning block 3 can, the device makes different installation riser 19 can take out through a series of mechanical structure, thus can show the fine arts on installation riser 19 surface, compared with the traditional mode, the device is more convenient when using, can prepare in advance to prepare step such as pasting, the time waste that goes to prepare when having avoided giving lessons is wasted, make turning block 3 rotate through rotating installation riser 19, make the angle of installation riser 19 change when turning block 3, this in-process pressure spring 10 and connecting block 12 make the inner wall of friction fixed block 20 and connecting seat 2 closely laminate to make rotatory piece 3 angle relatively fixed after rotating, make the rotor plate 16 closely laminate with positioning groove 14 through torsional spring 17, thereby make the rolling disc 6 position relatively fixed when not receiving external force to promote, and rotor plate 16 separates with positioning groove 14 after extrudeing each other through rotating rolling disc 6, thereby make the angle of rolling disc 6 can change corresponding angle.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (7)
1. The utility model provides a college student is with children fine arts teaching equipment convenient to change scene, is unable adjustment base (1) of two, its characterized in that including quantity: the fixing device is characterized in that a connecting seat (2) is fixedly connected to the left side of the fixing base (1), a rotating block (3) is movably connected to one opposite side of the fixing base (1) at the upper side and the lower side, limit blocks (4) are fixedly connected to the front side wall and the rear side wall inside the fixing base (1) and the connecting seat (2), a supporting vertical rod (5) is fixedly connected between the fixing base (1) at the upper side and the lower side, a rotating disc (6) located inside the fixing base (1) is sleeved outside the supporting vertical rod (5), a positioning clamping groove (14) is formed in the inner surface of the fixing base (1), a rotating groove (13) is formed in the outer surface of the rotating disc (6), a fixing shaft (15) is fixedly connected between the upper side wall and the lower side wall inside the rotating groove (13), and a rotating plate (16) extending to the positioning clamping groove (14) is sleeved outside the fixing shaft (15), the outer portion of the fixed shaft (15) is sleeved with a torsion spring (17) which is connected with the fixed shaft (15) and the rotating plate (16) at the same time, the inner portion of the rotating disc (6) and the inner portion of the rotating block (3) are both movably connected with moving blocks (7), fixed clamping grooves (8) are formed in the front side wall and the rear side wall of each moving block (7), two hollow cavities (9) are formed in the rotating block (3), pressure springs (10) are movably connected in the hollow cavities (9), fixed blocks (11) extending into the fixed clamping grooves (8) are fixedly connected to the opposite sides of the pressure springs (10) on the front side and the rear side, connecting blocks (12) are fixedly connected to the opposite sides of the pressure springs (10) on the front side and the rear side, and friction fixing plates (20) contacted with the connecting seats (2) are fixedly connected to the opposite sides of the connecting blocks (12) on the front side and the rear side, the opposite sides of the moving blocks (7) on the upper side and the lower side are movably connected with connecting shafts (18), and mounting vertical plates (19) are fixedly connected between the connecting shafts (18) on the upper side and the lower side.
2. The children's art teaching equipment convenient for changing scenes for colleges and universities of claim 1, wherein: the rolling disc (6) is composed of a circular plate and nine rectangular openings, wherein the circular plate is provided with one rectangular opening, and the rectangular openings are distributed in an annular equal distance mode.
3. The children's art teaching equipment convenient for changing scenes for colleges and universities of claim 2, wherein: the total eighteen of swivelling chute (13), eighteen swivelling chute (13) divide into about two sets of, a set of nine swivelling chute (13) are annular equidistance and distribute, and nine swivelling chute (13) and rolling disc (6) inside nine the rectangle opening is cross distribution.
4. The children's art teaching equipment convenient for changing scenes for colleges and universities of claim 3, wherein: eighteen positioning clamping grooves (14) are in one-to-one correspondence with the eighteen rotating grooves (13).
5. The children's art teaching equipment convenient for changing scenes for colleges and universities of claim 1, wherein: the moving block (7) is an I-shaped moving block, the width of the upper side wall and the width of the lower side wall of the moving block (7) are larger than the width of the middle of the moving block (7), and the width of the upper side wall and the width of the lower side wall of the moving block (7) are larger than the width of the rectangular opening in the rotating disc (6).
6. The children's art teaching equipment convenient for changing scenes for colleges and universities of claim 1, wherein: the connecting seat (2) is composed of a rectangular connecting block, a rectangular groove and a cylindrical groove, the upper side and the lower side of the rectangular connecting block are fixedly connected with the rectangular groove and the cylindrical groove, which are mutually communicated, on the opposite side of the rectangular connecting block, and the groove depth of the cylindrical groove is greater than that of the rectangular groove.
7. The children's art teaching equipment convenient for changing scenes for colleges and universities of claim 6, wherein: the rotating block (3) is composed of a cylindrical block, supporting columns and mounting grooves, the upper side and the lower side of the rotating block are fixedly connected with the cylindrical block on the opposite side of the supporting columns, the mounting grooves are formed in the upper side and the lower side of the rotating block on the opposite side of the cylindrical block, and the groove width of each mounting groove is equal to that of the rectangular groove in the connecting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673536.5U CN215126651U (en) | 2021-04-02 | 2021-04-02 | College student is with children fine arts teaching equipment convenient to change scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120673536.5U CN215126651U (en) | 2021-04-02 | 2021-04-02 | College student is with children fine arts teaching equipment convenient to change scene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215126651U true CN215126651U (en) | 2021-12-14 |
Family
ID=79358099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120673536.5U Expired - Fee Related CN215126651U (en) | 2021-04-02 | 2021-04-02 | College student is with children fine arts teaching equipment convenient to change scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215126651U (en) |
-
2021
- 2021-04-02 CN CN202120673536.5U patent/CN215126651U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: 224008 No. 28, Haiyang Road, No. 28, Xuehai Road, Yancheng City, Jiangsu Province Patentee after: YANCHENG KINDERGARTEN TEACHERS College Address before: 224001 room 2602, building 1, phase IV, Zhongnan Century City, Yandu District, Yancheng City, Jiangsu Province Patentee before: Ma Yao |
|
| 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: 20211214 |