CN117282091A - Educational jigsaw puzzle frame - Google Patents
Educational jigsaw puzzle frame Download PDFInfo
- Publication number
- CN117282091A CN117282091A CN202211139191.0A CN202211139191A CN117282091A CN 117282091 A CN117282091 A CN 117282091A CN 202211139191 A CN202211139191 A CN 202211139191A CN 117282091 A CN117282091 A CN 117282091A
- Authority
- CN
- China
- Prior art keywords
- rod
- frame
- driving
- clamping frame
- jigsaw
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009194 climbing Effects 0.000 claims 2
- 230000033001 locomotion Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/06—Patience; Other games for self-amusement
- A63F9/10—Two-dimensional jig-saw puzzles
- A63F9/1044—Display boards therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Toys (AREA)
Abstract
The invention relates to the technical field of jigsaw toys and discloses an intelligent jigsaw toy frame, which comprises a mounting bracket and a jigsaw plate arranged at the top of the mounting bracket, wherein the mounting bracket is provided with a driving inner cavity, the top of the mounting bracket is provided with a mounting window, the mounting window is communicated with the driving inner cavity, a left clamping frame and a right clamping frame are arranged in the mounting window, the left clamping frame and the right clamping frame are both in sliding connection with the mounting bracket, the sliding direction of the left clamping frame is opposite to the sliding direction of the right clamping frame, the jigsaw plate is clamped between the left clamping frame and the right clamping frame, and a jacking mechanism is arranged in the driving inner cavity and used for driving the left clamping frame and the right clamping frame to move. Can clamp and install more jigsaw plates with different sizes, can jigsaw different patterns, improves the playing interest of children, and achieves the aim of developing intelligence and teaching.
Description
Technical Field
The invention relates to the technical field of jigsaw puzzles, in particular to an intelligent jigsaw puzzle frame.
Background
Toys, which generally refer to articles available for play, are often used as a way of teaching through lively activities in human society, and jigsaw puzzle is a very common game toy for children's educational institutions. The jigsaw puzzle is popular with people, so that people can not feel tired, and the jigsaw puzzle is a practical educational toy for children; the traditional jigsaw method is that the jigsaw is carried out on the floor, children squat down for a long time and have low head and are easy to fatigue, and the healthy growth of the children can be influenced when serious, so that the jigsaw frame appears, the jigsaw plate is arranged on the jigsaw frame, so that the children can stand for carrying out the jigsaw, the fatigue of the children is relieved, the whole jigsaw is invalid because the jigsaw block is prevented from falling down, the integral jigsaw plate appears, namely, the jigsaw block cannot be detached from the jigsaw plate and can only slide on the jigsaw plate for carrying out the jigsaw, the loss of part of the jigsaw block is effectively prevented, however, the jigsaw plate of the type is difficult to detach from the jigsaw frame, the jigsaw frame cannot adapt to the jigsaw plates of different sizes, the use is limited, the children can only fix a certain pattern, the children lose interest easily, and the aim of promoting intelligence is not achieved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an intelligent jigsaw puzzle frame which can clamp and mount more jigsaw plates with different sizes, can jigsaw different patterns, improves the playing interest of children and achieves the aim of intelligent teaching.
The aim of the invention is realized by the following technical scheme: the intelligent jigsaw frame comprises a mounting bracket and a jigsaw plate arranged at the top of the mounting bracket, wherein a driving inner cavity is formed in the mounting bracket, a mounting window is formed in the top of the mounting bracket and communicated with the driving inner cavity, a left clamping frame and a right clamping frame are arranged in the mounting window, the left clamping frame and the right clamping frame are both in sliding connection with the mounting bracket, the sliding direction of the left clamping frame is opposite to that of the right clamping frame, the jigsaw plate is clamped between the left clamping frame and the right clamping frame, and a jacking mechanism is arranged in the driving inner cavity and used for driving the left clamping frame and the right clamping frame to move;
the lifting mechanism comprises a push rod, a first connecting rod mechanism and a second connecting rod mechanism, the push rod moves along the height direction of the mounting bracket, the left clamping frame and the right clamping frame are respectively connected with the first connecting rod mechanism and the second connecting rod mechanism, the structure of the first connecting rod mechanism is identical to that of the second connecting rod mechanism and symmetrically arranged, the first connecting rod mechanism comprises a sliding block, a first connecting rod, a second connecting rod and a sliding rod, the left clamping frame is far away from the bottom of one end of the right clamping frame and is connected with the sliding rod, the sliding block is sleeved on the push rod in a sliding mode, two ends of the first connecting rod are respectively hinged with the push rod and the left clamping frame, and two ends of the second connecting rod are respectively hinged with the mounting bracket and the sliding block.
The technical scheme has the advantages that the second connecting rod is driven to deflect through the movement of the ejector rod, the second connecting rod deflects to drive the sliding block to move on the ejector rod, the movement of the sliding block drives the first connecting rod to deflect, the first connecting rod deflects to drive the left clamping frame and the right clamping frame to move, and the first connecting rod mechanism is identical to the structure of the second connecting rod mechanism and is symmetrically arranged, so that the left clamping frame and the right clamping frame are opposite in direction, the distance between the left clamping frame and the right clamping frame is changed, and then the jigsaw plates of different sizes are clamped, different patterns can be jigsaw, play interests of children are improved, the purpose of educational teaching is achieved, meanwhile, the service time of the toy frame is greatly prolonged, the toy frame can be recycled, and when the jigsaw plates are damaged or the jigsaw plates of other patterns are lost, the jigsaw plates of other patterns can be purchased and are installed on the installation support.
In some embodiments, the bottom of the installing support is fixed with a driving shell, one end of the driving shell, which is far away from the installing support, is provided with a telescopic strut, one end of the telescopic strut, which is far away from the driving shell, is fixed with a supporting seat, a first telescopic rod is arranged in the driving shell, and a telescopic shaft of the first telescopic rod penetrates into the driving inner cavity to be connected with the ejector rod.
In some embodiments, the first telescopic rod comprises a fixed rod and a sliding rod, the fixed rod is fixed at the inner top of the driving shell, the sliding rod is slidably arranged at the top of the fixed rod in a penetrating manner, one end of the sliding rod, which is far away from the fixed rod, penetrates into the driving inner cavity to be connected with the ejector rod, a first lead screw is rotationally arranged in the fixed rod, and the sliding rod is in threaded connection with the first lead screw.
In some embodiments, the first lead screw is far away from one end of the sliding rod and penetrates out of the fixed rod and is provided with a first bevel gear, a driven shaft is rotationally arranged on the driving shell, a second bevel gear is arranged on the driven shaft and meshed with the first bevel gear, a driving shaft is rotationally arranged on the driving shell, one end of the driving shaft penetrates out of the driving shell and is connected with a first rotating wheel, a first gear is connected on the driving shaft in a key connection mode, a second gear is connected on the driven shaft in a key connection mode, and the second gear is meshed with the first gear.
In some embodiments, the telescopic support column comprises a fixed column and a sliding column, the fixed column is fixedly arranged at the bottom of the driving shell, the sliding column is arranged at the bottom of the fixed column in a sliding mode, one end, far away from the fixed column, of the sliding column is connected with the supporting seat, a second lead screw is arranged in the fixed column in a rotating mode, and the sliding column is in threaded connection with the second lead screw.
In some embodiments, the driving housing is internally provided with a worm sleeve shaft in a rotating manner, the worm sleeve shaft is sleeved on the driving shaft, the worm sleeve shaft is coaxially arranged with the driving shaft, the inner diameter of the worm sleeve shaft is larger than the outer diameter of the driving shaft, one end of the second screw rod penetrates out of the top of the fixing column and is connected with a worm wheel in a key manner, the worm wheel is meshed with the worm sleeve shaft, one end of the worm sleeve shaft penetrates out of the driving housing and is connected with a second rotating wheel, and the second rotating wheel is oppositely arranged with the first rotating wheel.
In some embodiments, one end of the worm sleeve shaft is rotationally connected with the driving housing through a first bearing, a bearing seat is fixed at the inner bottom of the driving housing, the other end of the worm sleeve shaft is rotationally connected with the bearing seat through a second bearing, one end of the driving shaft is rotationally connected with the driving housing through a third bearing, and the other end of the driving shaft is rotationally connected with the worm sleeve shaft through a fourth bearing, wherein the first bearing and the third bearing are symmetrically arranged on two symmetrical inner walls of the driving housing respectively.
In some embodiments, the left clamping frame and the right clamping frame have the same structure, the left clamping frame and the right clamping frame are both L-shaped, a U-shaped installation space is formed between the left clamping frame and the right clamping frame, and the jigsaw plate is adapted in the installation space.
In some embodiments, the left clamping frame is close to the side wall of the right clamping frame and is vertically provided with a lateral groove, the lateral groove penetrates through the top of the left clamping frame, a transverse groove is formed in a transverse rod of the left clamping frame, one end of the transverse groove is communicated with the lateral groove, the other end of the transverse groove penetrates through the left clamping frame along the horizontal direction, the side edge of the jigsaw plate is adapted in the lateral groove, and the bottom edge of the jigsaw plate is adapted in the transverse groove.
In some embodiments, the magnetic sheet is arranged in the lateral groove, and an iron sheet attracted with the magnetic sheet is embedded in the side edge of the jigsaw plate.
The beneficial effects of the invention are as follows:
1. through the removal of ejector pin, drive the second connecting rod and deflect, the second connecting rod deflects and drives the slider and remove on the ejector pin, the removal of slider will drive first connecting rod and deflect, first connecting rod deflects and will drive left grip block and right grip block and remove, because first link mechanism and the structure the same and symmetry setting with second link mechanism, make the opposite direction of left grip block and right grip block, thereby change the distance between left grip block and the right grip block, and then carry out the centre gripping to the jigsaw of equidimension, can splice different patterns, improve children's interest of playing, reach the purpose of developing intelligence teaching simultaneously, the live time of toy rack has been prolonged greatly, the toy rack can be recycled, when the jigsaw damages or the pattern of jigsaw has lost interest, can purchase other patterns the jigsaw install on the installing support can.
2. The installation height of the jigsaw plate is changed through the extension of the extension support column, so that children with different heights can use the jigsaw plate, the children can play by standing up and directly jigsaw, the fatigue of the children is reduced, and the healthy growth of the children is not influenced.
Drawings
FIG. 1 is a schematic view showing the internal structure of an educational jigsaw puzzle frame according to the present invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is a front view of an educational jigsaw puzzle frame of the present invention;
FIG. 4 is a schematic view of the left holding frame of the educational jigsaw frame of the present invention;
in the figure, the device comprises a 1-mounting bracket, a 2-jigsaw plate, a 3-driving inner cavity, a 4-mounting window, a 5-left clamping frame, a 6-right clamping frame, a 7-ejector rod, an 8-sliding block, a 9-first connecting rod, a 10-second connecting rod, a 11-sliding rod, a 12-driving shell, a 13-telescopic support, a 14-supporting seat, a 15-fixed rod, a 16-sliding rod, a 17-first lead screw, a 18-first bevel gear, a 19-driven shaft, a 20-second bevel gear, a 21-driving shaft, a 22-first rotating wheel, a 23-first gear, a 24-second gear, a 25-fixed column, a 26-sliding column, a 27-second lead screw, a 28-worm sleeve, a 29-worm gear, a 30-second rotating wheel, a 31-first bearing, a 32-bearing seat, a 33-second bearing, a 34-third bearing, a 35-fourth bearing, a 36-lateral groove, a 37-lateral groove and a 38-magnetic sheet.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1 to 4, an educational jigsaw frame comprises a mounting bracket 1 and a jigsaw plate 2 arranged at the top of the mounting bracket 1, wherein the mounting bracket 1 is provided with a driving inner cavity 3, the top of the mounting bracket 1 is provided with a mounting window 4, the mounting window 4 is communicated with the driving inner cavity 3, a left clamping frame 5 and a right clamping frame 6 are arranged in the mounting window 4, the left clamping frame 5 and the right clamping frame 6 are both in sliding connection with the mounting bracket 1, the sliding direction of the left clamping frame 5 is opposite to the sliding direction of the right clamping frame 6, the jigsaw plate 2 is clamped between the left clamping frame 5 and the right clamping frame 6, a jacking mechanism is arranged in the driving inner cavity 3 and is used for driving the left clamping frame 5 and the right clamping frame 6 to move, the distance between the two is changed through the movement of the left clamping frame 5 and the right clamping frame 6, so that the jigsaw plate 2 with different sizes is clamped and installed, and the jigsaw plates 2 with different patterns are replaced, and a child can play with the jigsaw plates with different patterns, so that the child can keep high interest in jigsaw up continuously, and the effect of jigsaw is achieved; the jacking mechanism comprises a push rod 7, a first connecting rod mechanism and a second connecting rod mechanism, wherein the push rod 7 moves along the height direction of the mounting bracket 1, the left clamping frame 5 and the right clamping frame 6 are respectively connected with the first connecting rod mechanism and the second connecting rod mechanism, the structure of the first connecting rod mechanism is identical to that of the second connecting rod mechanism and is symmetrically arranged, the first connecting rod mechanism comprises a sliding block 8, a first connecting rod 9, a second connecting rod 10 and a sliding rod 11, the bottom of one end of the left clamping frame 5 far away from the right clamping frame 6 is connected with the sliding rod 11, the sliding block 8 is slidably sleeved on the push rod 7, two ends of the first connecting rod 9 are respectively hinged with the push rod 7 and the left clamping frame 5, two ends of the second connecting rod 10 are respectively hinged with the mounting bracket 1 and the sliding block 8, the second connecting rod 10 is driven to deflect through the movement of the push rod 7, the second connecting rod 10 deflects to drive the sliding block 8 to move on the ejector rod 7, the movement of the sliding block 8 drives the first connecting rod 9 to deflect, the first connecting rod 9 deflects to drive the left clamping frame 5 and the right clamping frame 6 to move, and as the first connecting rod mechanism is identical to the structure of the second connecting rod mechanism and is symmetrically arranged, the directions of the left clamping frame 5 and the right clamping frame 6 are opposite, so that the distance between the left clamping frame 5 and the right clamping frame 6 is changed, the jigsaw plates 2 with different sizes are clamped, different patterns can be spliced, the playing interest of children is improved, the purpose of educational teaching is achieved, the service time of the toy frame is greatly prolonged, the toy frame can be recycled, and when the jigsaw plates are damaged or the patterns of the jigsaw plates are lost, the jigsaw plates with other patterns can be purchased and are arranged on the mounting bracket 1.
In some embodiments, as shown in fig. 2 and 1, a driving housing 12 is fixed at the bottom of the mounting bracket 1, a telescopic strut 13 is arranged at one end of the driving housing 12 away from the mounting bracket 1, a supporting seat 14 is fixed at one end of the telescopic strut 13 away from the driving housing 12, a first telescopic rod is arranged in the driving housing 12, a telescopic shaft of the first telescopic rod penetrates into a driving inner cavity 3 to be connected with a push rod 7, the push rod is driven to move up and down along the height direction of the mounting bracket by the telescopic motion of the first telescopic rod, the first telescopic rod comprises a fixed rod 15 and a sliding rod 16, the fixed rod 15 is fixed at the inner top of the driving housing 12, the sliding rod 16 is slidably arranged at the top of the fixed rod 15, one end of the sliding rod 16 away from the fixed rod 15 penetrates into the driving inner cavity 3 to be connected with the push rod 7, a first lead screw 17 is rotationally arranged in the fixed rod 15, the sliding rod 16 is in threaded connection with the first lead screw 17, the end of the first lead screw 17 far away from the sliding rod 16 penetrates out of the fixed rod 15 and is provided with a first bevel gear 18, a driven shaft 19 is rotationally arranged on the driving shell 12, a second bevel gear 20 is arranged on the driven shaft 19, the second bevel gear 20 is meshed with the first bevel gear 18, a driving shaft 21 is rotationally arranged on the driving shell 12, one end of the driving shaft 21 penetrates out of the driving shell 12 and is connected with a first rotating wheel 22, a first gear 23 is connected on the driving shaft 21 in a key way, a second gear 24 is connected on the driven shaft 19 in a key way, the second gear 24 is meshed with the first gear 23, the driving shaft 21 is driven by rotating the first rotating wheel 22 to rotate, the driven shaft 19 is driven by the meshing of the first bevel gear 23 and the second gear 24 to rotate the first lead screw 17, the sliding connection of the sliding rod 16 and the fixed rod 15 limits the rotation freedom degree of the sliding rod 16, the sliding rod 16 is enabled to move along the axial direction of the first lead screw 17, so that the ejector rod 7 is driven to move through the movement of the sliding rod 16, and the vertical movement freedom degree of the ejector rod 7 is converted into the horizontal movement freedom degree of the left clamping frame 5 and the right clamping frame 6 through the first connecting rod mechanism and the second connecting rod mechanism, so that the dimension of the jigsaw plate 2 is adapted to clamping.
In some embodiments, as shown in fig. 1, the telescopic support column 13 includes a fixed column 25 and a sliding column 26, the fixed column 25 is fixedly arranged at the bottom of the driving housing 12, the sliding column 26 is arranged at the bottom of the fixed column 25 in a sliding manner, one end of the sliding column 26 far away from the fixed column 25 is connected with the supporting seat 14, the second screw rod 27 is rotationally arranged in the fixed column 25, the sliding column 26 is in threaded connection with the second screw rod 27, the driving housing 12 is rotationally provided with a worm sleeve shaft 28, the worm sleeve shaft 28 is sleeved on the driving shaft 21, the worm sleeve shaft 28 is coaxially arranged with the driving shaft 21, the inner diameter of the worm sleeve shaft 28 is larger than the outer diameter of the driving shaft 21, one end of the second screw rod 27 penetrates out from the top of the fixed column 25 and is in key connection with a worm wheel 29, the worm wheel 29 is meshed with the worm sleeve shaft 28, one end of the worm sleeve shaft 28 penetrates out of the driving shell 12 to be connected with a second rotating wheel 30, the second rotating wheel 30 is arranged opposite to the first rotating wheel 22, the worm sleeve shaft 28 is driven to rotate by rotating the second rotating wheel 30, the second screw rod 27 is driven to rotate by meshing of the worm sleeve 28 and the worm wheel 29, the sliding column 26 is limited in rotation freedom degree due to sliding fit of the sliding column 26 and the fixed column 25, the sliding column 26 moves along the axial direction of the second screw rod 27, and therefore stretching of the stretching column 13 is achieved, the installation height of the jigsaw plate 2 is changed, children can use the jigsaw puzzle to stand for jigsaw, fatigue of the children is reduced, and healthy growth of the children is not affected; the connection of the worm gear has a self-locking effect to stabilize the telescopic length of the telescopic strut 13.
Further, as shown in fig. 1 and 2, one end of the worm sleeve shaft 28 is rotatably connected with the driving housing 12 through a first bearing 31, a bearing seat 32 is fixed at the inner bottom of the driving housing 12, the other end of the worm sleeve shaft 28 is rotatably connected with the bearing seat 32 through a second bearing 33, one end of the driving shaft 21 is rotatably connected with the driving housing 12 through a third bearing 34, the other end of the driving shaft is rotatably connected with the worm sleeve shaft 28 through a fourth bearing 35, wherein the first bearing 31 and the third bearing 34 are symmetrically arranged on two symmetrical inner walls of the driving housing 12 respectively, the worm sleeve shaft 28 is hollow, the driving shaft 21 can be rotatably arranged in the worm sleeve shaft 28, the rotational connection between the worm sleeve shaft 28 and the driving shaft 21 is realized through the fourth bearing 25, one end of the worm shaft sleeve 28 is supported by the bearing seat 32, so that one end of the worm shaft sleeve 28 is connected with the driving shell 12, a space for installing the first gear 23 is arranged between the other end of the worm shaft sleeve 28 and the inner wall of the driving shell 12, normal installation of the driving shaft 21 is ensured, the worm shaft sleeve 28 and the driving shaft 21 share the installation space through the structure, the structure of the driving shell 12 is more compact, the installation space of the driving shaft 21 and the worm shaft sleeve 28 is greatly reduced, the installation size of the driving shell 12 is further reduced, the initial height of the installation support 1 is reduced, the application range is enlarged for children with shorter height, the weight of the installation support 1 is reduced, and most children can independently move the installation support 1; the structure is operated manually, so that the manual operation capability of children is improved; in specific implementation, friction plates are arranged at the connection position of the driving shaft 21 and the driving housing 12 and at the connection position of the worm sleeve shaft and the driving housing 12, and the first rotating wheel 22 and the second rotating wheel 30 can be rotated by overcoming the friction force by applying force, so that the worm sleeve shaft 28 is not driven to rotate when the first rotating wheel 22 is rotated, the driving shaft 21 is not driven to rotate when the second rotating wheel 30 is rotated, and the space shared by the worm sleeve shaft 28 and the driving shaft 21 can also independently operate.
In some embodiments, as shown in fig. 4, the left clamping frame 5 and the right clamping frame 6 have the same structure, the left clamping frame 5 and the right clamping frame 6 are both L-shaped, a mounting space in which the shape of a U is formed between the left clamping frame 5 and the right clamping frame 6, the picture puzzle 2 is adapted in the mounting space, the side wall of the left clamping frame 5, which is close to the right clamping frame 6, is vertically provided with a lateral groove 36, the lateral groove 36 penetrates through the top of the left clamping frame 5, the lateral rod of the left clamping frame 6 is provided with a lateral groove 37, one end of the lateral groove 37 is communicated with the lateral groove 36, the other end of the lateral groove 37 penetrates through the left clamping frame 5 in the horizontal direction, the side edge of the picture puzzle 2 is adapted in the lateral groove 36, the bottom edge of the picture puzzle 2 is adapted in the lateral groove 37, the side edge of the picture puzzle 2 is arranged in the lateral groove 37 and the lateral groove 36, after the picture puzzle 2 is clamped by the left clamping frame 5 and the right clamping frame 6, the side edge of the picture puzzle 2 is abutted against the inner walls of the lateral groove 37 and the lateral groove 36, so that the picture puzzle 2 can only be removed from the left clamping frame 1 and the right clamping frame 2 can not be clamped, and the safety of the picture puzzle 2 can be improved; the magnetic sheet 38 is arranged in the lateral groove 36, the iron sheet which is sucked with the magnetic sheet 38 is embedded at the side edge of the jigsaw plate 2, the installation and the disassembly of the jigsaw plate 2 are convenient through the arrangement of the magnetic sheet 38 and the iron sheet, when the jigsaw plate is installed, only one side of the jigsaw plate 2 is required to be placed in the lateral groove 36 of the left clamping frame 5 or the right clamping frame 6, the position of the jigsaw plate 2 is stabilized through the suction of the magnetic sheet 38 and the iron sheet, so that the jigsaw plate 2 does not need to be held by hands and is not easy to fall, a child can rotate the first rotating wheel 22 by two hands to enable the left clamping frame 5 and the right clamping frame 6 to move, the convenience of operation of the child is ensured, the first rotating wheel 22 does not need to be rotated by one hand, and the other hand is not required to hold the jigsaw plate 2 to operate; when changing the jigsaw plate 2, when moving left centre gripping frame 5 and right centre gripping frame 6, also need not hold the jigsaw plate 2, stabilize the jigsaw plate 2 through the actuation of magnetic sheet 38 and iron sheet and do not drop, avoid injuring children by smashing, above-mentioned setting makes children both can both hands rotate first rotor 22, guarantees that children can exert and have sufficient power to rotate first rotor 22.
In the description of the present invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention; and those of ordinary skill in the art will appreciate that the benefits achieved by the present invention are merely better than those achieved by the current embodiments of the prior art in certain circumstances and are not intended to be the most excellent uses directly in the industry.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (10)
1. The utility model provides a jigsaw puzzle frame benefits intelligence, includes installing support (1) and sets up picture puzzle (2) at installing support (1) top, its characterized in that, installing support (1) is equipped with drive inner chamber (3), installing window (4) have been seted up at the top of installing support (1), installing window (4) with drive inner chamber (3) communicate with each other, be provided with left centre gripping frame (5) and right centre gripping frame (6) in installing window (4), left centre gripping frame (5) and right centre gripping frame (6) all with installing support (1) sliding connection, the slip direction of left centre gripping frame (5) is opposite with the slip direction of right centre gripping frame (6), picture puzzle (2) centre gripping is in between left centre gripping frame (5) and right centre gripping frame (6), be provided with climbing mechanism in drive inner chamber (3), climbing mechanism is used for driving left centre gripping frame (5) and right centre gripping frame (6) move;
the lifting mechanism comprises a top rod (7) and a first connecting rod mechanism and a second connecting rod mechanism, the top rod (7) moves along the height direction of the mounting bracket (1), the left clamping frame (5) and the right clamping frame (6) are respectively connected with the first connecting rod mechanism and the second connecting rod mechanism, the structure of the first connecting rod mechanism is identical to that of the second connecting rod mechanism and is symmetrically arranged, the first connecting rod mechanism comprises a sliding block (8), a first connecting rod (9), a second connecting rod (10) and a sliding rod (11), the left clamping frame (5) is far away from the bottom of one end of the right clamping frame (6) and is connected with the sliding rod (11), the sliding block (8) is sleeved on the top rod (7) in a sliding mode, two ends of the first connecting rod (9) are respectively hinged with the top rod (7) and the left clamping frame (5), and two ends of the second connecting rod (10) are respectively hinged with the mounting bracket (1) and the sliding block (8).
2. The educational jigsaw frame according to claim 1, characterized in that the bottom of the mounting bracket (1) is fixed with a driving housing (12), one end of the driving housing (12) far away from the mounting bracket (1) is provided with a telescopic strut (13), one end of the telescopic strut (13) far away from the driving housing (12) is fixed with a supporting seat (14), a first telescopic rod is arranged in the driving housing (12), and a telescopic shaft of the first telescopic rod penetrates into the driving inner cavity (3) to be connected with the ejector rod (7).
3. The intelligent jigsaw frame according to claim 2, wherein the first telescopic rod comprises a fixed rod (15) and a sliding rod (16), the fixed rod (15) is fixed at the inner top of the driving shell (12), the sliding rod (16) is slidably arranged at the top of the fixed rod (15) in a penetrating mode, one end, far away from the fixed rod (15), of the sliding rod (16) penetrates into the driving inner cavity (3) to be connected with the ejector rod (7), a first lead screw (17) is rotationally arranged on the fixed rod (15), and the sliding rod (16) is in threaded connection with the first lead screw (17).
4. A puzzle frame according to claim 3, wherein the first lead screw (17) is arranged at one end far away from the sliding rod (16) and penetrates out of the fixed rod (15) and is provided with a first bevel gear (18), the driven shaft (19) is rotatably arranged on the driving housing (12), a second bevel gear (20) is arranged on the driven shaft (19), the second bevel gear (20) is meshed with the first bevel gear (18), the driving housing (12) is rotatably provided with a driving shaft (21), one end of the driving shaft (21) penetrates out of the driving housing (12) and is connected with a first rotating wheel (22), a first gear (23) is connected on the driving shaft (21), a second gear (24) is connected on the driven shaft (19) in a key way, and the second gear (24) is meshed with the first gear (23).
5. The educational jigsaw frame according to claim 4, wherein the telescopic strut (13) comprises a fixed strut (25) and a sliding strut (26), the fixed strut (25) is fixedly arranged at the bottom of the driving housing (12), the sliding strut (26) is slidably arranged at the bottom of the fixed strut (25), one end of the sliding strut (26) away from the fixed strut (25) is connected with the supporting seat (14), a second screw rod (27) is rotatably arranged in the fixed strut (25), and the sliding strut (26) is in threaded connection with the second screw rod (27).
6. The educational jigsaw frame according to claim 5, wherein a worm sleeve shaft (28) is rotatably arranged in the driving housing (12), the worm sleeve shaft (28) is sleeved on the driving shaft (21), the worm sleeve shaft (28) is coaxially arranged with the driving shaft (21), the inner diameter of the worm sleeve shaft (28) is larger than the outer diameter of the driving shaft (21), one end of the second screw (27) penetrates out from the top of the fixing column (25) and is connected with a worm wheel (29) in a key manner, the worm wheel (29) is meshed with the worm sleeve shaft (28), one end of the worm sleeve shaft (28) penetrates out of the driving housing (12) and is connected with a second rotating wheel (30), and the second rotating wheel (30) is arranged opposite to the first rotating wheel (22).
7. The puzzle frame according to claim 6, wherein one end of the worm sleeve shaft (28) is rotatably connected with the driving housing (12) through a first bearing (31), a bearing seat (32) is fixed at the inner bottom of the driving housing (12), the other end of the worm sleeve shaft (28) is rotatably connected with the bearing seat (32) through a second bearing (33), one end of the driving shaft (21) is rotatably connected with the driving housing (12) through a third bearing (34), and the other end of the driving shaft is rotatably connected with the worm sleeve shaft (28) through a fourth bearing (35), wherein the first bearing (31) and the third bearing (34) are symmetrically arranged on two symmetrical inner walls of the driving housing (12), respectively.
8. The puzzle frame according to claim 1, wherein the left clamping frame (5) and the right clamping frame (6) have the same structure, the left clamping frame (5) and the right clamping frame (6) are both L-shaped, a U-shaped installation space is formed between the left clamping frame (5) and the right clamping frame (6), and the puzzle plate (2) is adapted in the installation space.
9. The educational jigsaw frame according to claim 8, wherein the left holding frame (5) is vertically provided with a lateral groove (36) near the side wall of the right holding frame (6), the lateral groove (36) penetrates through the top of the left holding frame (5), the lateral rod of the left holding frame (6) is provided with a lateral groove (37), one end of the lateral groove (37) is communicated with the lateral groove (36), the other end of the lateral groove (37) penetrates through the left holding frame (5) along the horizontal direction, the side edge of the jigsaw plate (2) is fitted in the lateral groove (36), and the bottom edge of the jigsaw plate (2) is fitted in the lateral groove (37).
10. The educational jigsaw puzzle frame according to claim 1, wherein the lateral slot (36) is provided therein with a magnetic sheet (38), and the side edge of the jigsaw plate (2) is embedded with an iron sheet which is attracted with the magnetic sheet (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211139191.0A CN117282091A (en) | 2022-09-19 | 2022-09-19 | Educational jigsaw puzzle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211139191.0A CN117282091A (en) | 2022-09-19 | 2022-09-19 | Educational jigsaw puzzle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117282091A true CN117282091A (en) | 2023-12-26 |
Family
ID=89257710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211139191.0A Pending CN117282091A (en) | 2022-09-19 | 2022-09-19 | Educational jigsaw puzzle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117282091A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM405621U (en) * | 2010-12-22 | 2011-06-11 | Gloryinnovations Inc | Mosaic with varying pictures |
| CN202128443U (en) * | 2011-06-16 | 2012-02-01 | 西安交通大学 | Multifunctional combined eyesight test jigsaw device |
| CN107854838A (en) * | 2017-12-18 | 2018-03-30 | 刘乐凝 | A kind of child's jigsaw puzzle of alterable picture |
| CN208959285U (en) * | 2018-09-29 | 2019-06-11 | 温州创趣工艺品有限公司 | A kind of multifunctional children picture puzzle |
| CN209378426U (en) * | 2018-11-16 | 2019-09-13 | 付立芳 | A kind of entertaining picture mosaic toy for children of intelligence development |
| CN211928814U (en) * | 2020-05-14 | 2020-11-13 | 南京攀鹏泉程网络技术有限公司 | Children are absorbed in strength trainer |
| CN212067704U (en) * | 2019-12-31 | 2020-12-04 | 吉安如一模型电子商务有限公司 | Multifunctional picture puzzle |
-
2022
- 2022-09-19 CN CN202211139191.0A patent/CN117282091A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM405621U (en) * | 2010-12-22 | 2011-06-11 | Gloryinnovations Inc | Mosaic with varying pictures |
| CN202128443U (en) * | 2011-06-16 | 2012-02-01 | 西安交通大学 | Multifunctional combined eyesight test jigsaw device |
| CN107854838A (en) * | 2017-12-18 | 2018-03-30 | 刘乐凝 | A kind of child's jigsaw puzzle of alterable picture |
| CN208959285U (en) * | 2018-09-29 | 2019-06-11 | 温州创趣工艺品有限公司 | A kind of multifunctional children picture puzzle |
| CN209378426U (en) * | 2018-11-16 | 2019-09-13 | 付立芳 | A kind of entertaining picture mosaic toy for children of intelligence development |
| CN212067704U (en) * | 2019-12-31 | 2020-12-04 | 吉安如一模型电子商务有限公司 | Multifunctional picture puzzle |
| CN211928814U (en) * | 2020-05-14 | 2020-11-13 | 南京攀鹏泉程网络技术有限公司 | Children are absorbed in strength trainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211149784U (en) | Teaching display device that preschool education was used | |
| CN117282091A (en) | Educational jigsaw puzzle frame | |
| WO2019019318A1 (en) | Transformable spinning top toy | |
| CN216352985U (en) | Preschool education intelligence-developing model | |
| CN112767786B (en) | Children attention concentration training device | |
| CN115171522A (en) | Display device for new media operation | |
| CN205516436U (en) | Improve ball -type flight simulator of structure | |
| CN213155119U (en) | Toy display cabinet | |
| CN208997772U (en) | A kind of moveable LED projector lamp | |
| US20230028650A1 (en) | Intelligent moving basketball shooting frame | |
| CN212392952U (en) | Indoor ground interactive projection all-in-one machine | |
| CN214587535U (en) | Water droplet motion principle teaching aid | |
| CN114602153B (en) | Martial art hand pushing power trainer convenient to adjust | |
| CN217854302U (en) | Automatic rope swinging device for rope skipping | |
| CN218044485U (en) | Double-projection intelligent computer learning table | |
| CN213077496U (en) | Multi-wheel disc type ferris wheel children intelligence-benefiting toy capable of being freely separated and combined | |
| CN216813665U (en) | Player for English teaching | |
| CN219721881U (en) | Rotary lifting recreation equipment | |
| CN215341569U (en) | Think political affairs teaching with interactive teaching device of taste | |
| CN212998278U (en) | Stabilizing base of basketball stand | |
| CN110935181B (en) | Multifunctional cart toy | |
| CN209947365U (en) | Movable advertising sign board | |
| CN217471615U (en) | Movable show cupboard | |
| SU1287904A1 (en) | Toy "guided plane mock-up mounted on rigid rod" | |
| CN220609091U (en) | Flying saucer toy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |