CN209015486U - Child's teaching aid toy - Google Patents
Child's teaching aid toy Download PDFInfo
- Publication number
- CN209015486U CN209015486U CN201821417000.1U CN201821417000U CN209015486U CN 209015486 U CN209015486 U CN 209015486U CN 201821417000 U CN201821417000 U CN 201821417000U CN 209015486 U CN209015486 U CN 209015486U
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- CN
- China
- Prior art keywords
- shell
- push rod
- block
- child
- teaching aid
- 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
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Abstract
The utility model discloses a kind of child's teaching aid toys, belong to teaching aid field.Child's teaching aid toy includes shell, bearing is provided with by a mounting plate in shell, shaft is vertically arranged on bearing, the top of shaft is provided with turntable, unilateral bearing is provided in shaft below bearing, the outer ring of unilateral bearing is provided with the driving member for driving its rotation, and the section of driving member is rounded, and the outer wall of driving member is provided with ratchet；Pointer is provided on shell, pointer is located above the turntable；The bottom wall of shell is provided with boss and the first block with horizontal via hole, the horizontal slide rail with the cooperation of horizontal via hole is provided on boss, a push rod is placed on horizontal via hole and horizontal slide rail, push rod one end close to the first block extends to outside shell, the second block with the cooperation of the first block is provided on the intracorporal push rod of shell, it is provided with spring between first block and the second block, the rack gear with ratchet cooperation is provided on the push rod on horizontal slide rail.
Description
Technical field
The utility model relates to teaching aid fields, and in particular to a kind of child's teaching aid toy.
Background technique
In the amusement game activity of child, training child observes the teaching aid toy of cognitive ability, generally changeless,
Interest is not strong, it is easy to cause child to lose interest, to lose the meaning that trained child observes cognitive ability.
Utility model content
For above-mentioned deficiency in the prior art, the utility model is intended to the strong training child of interest and observes cognitive ability
Child's teaching aid toy.
In order to achieve the purpose that foregoing invention is created, the technical solution adopted in the utility model are as follows:
There is provided a kind of child's teaching aid toy comprising shell is provided with bearing by a mounting plate in shell, on bearing vertically
It is provided with shaft, the top of shaft is provided with turntable, and unilateral bearing, the outer ring of unilateral bearing are provided in the shaft below bearing
It is provided with the driving member for driving its rotation, the section of driving member is rounded, and the outer wall of driving member is provided with ratchet；It is arranged on shell
There is pointer, pointer is located above the turntable；The bottom wall of shell is provided with boss and the first block with horizontal via hole, on boss
It is provided with the horizontal slide rail with the cooperation of horizontal via hole, a push rod is placed on horizontal via hole and horizontal slide rail, close to the first block
Push rod one end extend to outside shell, be provided on the intracorporal push rod of shell with the first block cooperation the second block, first
It is provided with spring between block and the second block, the rack gear with ratchet cooperation is provided on the push rod on horizontal slide rail.
Further, turntable is located in shell, and case top is provided with a dismountable transparent cover body.
Further, push rod runs through spring.
Further, handle is provided on the push rod outside shell.
Further, horizontal slide rail is horizontal groove.
Further, music player is provided on shell.
The utility model has the following beneficial effects: pushing a push rod, push rod displacement on horizontal slide rail pushes away in the process
Rack gear on bar is rotated forward with the ratchet on driving member with drive driving member is merged, to drive the outer ring of unilateral bearing and interior
Circle rotates forward, and then the inner ring synchronous forward of bearing and turntable and unilateral bearing rotates.When the second block touching on push rod
After encountering the first block, push rod resets under the action of the spring, and the rack drives driving member on reseting procedure push rod rotates backward,
So that the outer ring of unilateral bearing rotates backward, but its inner ring does not follow outer ring to rotate backward at this time, but under the action of inertia
Continue to rotate forward, until the inner ring of unilateral bearing stops operating under the action of frictional force, turntable also just stops operating, at this time
The training that child observes cognitive ability can be carried out according to the content indicated by pointer.
Detailed description of the invention
Fig. 1 is the fragmentary sectional view of the utility model specific embodiment；
Fig. 2 is Fig. 1 middle rack and ratchet and cooperation schematic diagram.
Wherein, 1, transparent cover body；2, turntable；3, bearing；4, driving member；5, unilateral bearing；6, ratchet；7, the first block；
8, spring；9, the second block；10, push rod；11, handle；12, shell；13, pointer；14, shaft；15, rack gear.
Specific embodiment
With reference to the accompanying drawing, it elaborates to specific embodiment of the present utility model, in order to the art
Technical staff understands the utility model.It should be apparent that embodiment described below is only a part of the utility model
Embodiment, rather than whole embodiments.Do not depart from the attached claims limit and determine the utility model spirit and
In range, those of ordinary skill in the art are not making any creative work every other embodiment obtained, all belong to
In the protection scope of the utility model.
As shown in Figure 1, child's teaching aid toy includes shell 12, shell 12 is interior to be provided with bearing 3, bearing by a mounting plate
Shaft 13 is vertically arranged on 3, the top of shaft 13 is provided with turntable 2, is provided with unilateral bearing in the shaft 13 of 3 lower section of bearing
5, the outer ring of unilateral bearing 5 is provided with the driving member 4 for driving its rotation, and the section of driving member 4 is rounded, the outer wall of driving member 4
It is provided with ratchet 6；Pointer 13 is provided on shell 12, pointer 13 is located at the top of turntable 2；The bottom wall of shell 12 is provided with boss
With the first block 7 for having horizontal via hole, be provided with the horizontal slide rail with the horizontal via hole cooperation on boss, horizontal via hole and
A push rod 10 is placed on horizontal slide rail, 10 one end of push rod close to the first block 7 extends to outside shell 12, is located in shell 12
Push rod 10 on be provided with the first block 7 cooperation the second block 9, be provided with spring between the first block 7 and the second block 9
8, the rack gear 14 cooperated with ratchet 6 is provided on the push rod 10 on horizontal slide rail.
When using the utility model, 2 upper surface of turntable is pasted with the paster of subregion, and each area of paster is provided with different
Text, number and/or picture, for training the observation cognitive ability of child.
Child push push rod 10, the displacement on horizontal slide rail of push rod 10, in the process the rack gear 14 on push rod 10 and pass
Ratchet 6 on moving part 4 is rotated forward with drive driving member 4 is merged, so that the outer ring of unilateral bearing 5 and inner ring forward direction be driven to turn
It is dynamic, and then the inner ring synchronous forward of bearing 3 and turntable 2 and unilateral bearing 5 rotates.When the second block 9 on push rod 10 touches
After first block 7, push rod 10 resets under the action of spring 8, and the rack gear 14 on reseting procedure push rod 10 drives driving member 4 reversed
Rotation, so that the outer ring of unilateral bearing 5 rotates backward, but its inner ring does not follow outer ring to rotate backward at this time, but in inertia
Continue to rotate forward under effect.
If child stops pushing push rod 10, the inner ring of unilateral bearing 5 stops under the action of frictional force after a period of time
Rotation, i.e., turntable 2 also stops operating, and can start the observation cognitive ability for training child at this time, and introduction child identifies on turntable 2
Text, number and/or picture on the signified paster of pointer 13.If child continues to press on push rod 10, above-mentioned be driven is repeated
Journey, to accelerate rotating forward for turntable 2.
Due to the setting of unilateral bearing 5, in application process, without waiting for the complete reset of push rod 10, can continue repeatedly
Ground pushes push rod 10, to accelerate the rotation of turntable 2.In this way, pushing the number of push rod 10 or dynamics different every time, may make
It is different to obtain the final signified text of pointer 13, number or picture, and then substantially increases the cognition interest of child.
When implementing, the preferred turntable 2 of this programme is located in shell 12, and a dismountable transparency cover is provided at the top of shell 12
Body 1 can not only prevent turntable 2 to be exposed to outer, endanger baby safety, or damaged by child, influence this reality using the above structure
With novel service life.Also make when needing replacing training content, replaces the paster on turntable 2.
In addition, horizontal slide rail is horizontal groove, push rod 10 runs through spring 8.It is provided on the push rod 10 outside shell 12
Handle 11 facilitates child to push push rod 10.Music player is provided on shell 12, music player can select MP3,
So that the interest of child is further promoted when training child observes cognitive ability, it can be artificial to play when child answers correct
Music is as reward.
Claims (6)
1. child's teaching aid toy, it is characterised in that: including shell (12), a mounting plate is provided with bearing in the shell (12)
(3), it is vertically arranged with shaft (14) on the bearing (3), the top of the shaft (14) is provided with turntable (2), the bearing
(3) it is provided with unilateral bearing (5) in the shaft (14) below, the outer ring of the unilateral bearing (5), which is provided with, drives its rotation
The section of driving member (4), the driving member (4) is rounded, and the outer wall of the driving member (4) is provided with ratchet (6)；The shell
(12) it is provided on pointer (13), the pointer (13) is located at the top of the turntable (2)；The bottom wall of the shell (12) is arranged
There are boss and the first block (7) with horizontal via hole, is provided on the boss sliding with the level of the horizontal via hole cooperation
Rail is placed with a push rod (10) on the horizontal via hole and horizontal slide rail, and push rod (10) one end close to the first block (7) extends
Outside to the shell (12), second with first block (7) cooperation is provided on the push rod (10) being located in shell (12)
Block (9) is provided with spring (8), the push rod on horizontal slide rail between first block (7) and the second block (9)
(10) rack gear (15) with the ratchet (6) cooperation is provided on.
2. child's teaching aid toy according to claim 1, it is characterised in that: the turntable (2) is located in the shell (12),
A dismountable transparent cover body (1) is provided at the top of the shell (12).
3. child's teaching aid toy according to claim 1, it is characterised in that: the push rod (10) runs through the spring (8).
4. child's teaching aid toy according to claim 1, it is characterised in that: be located on the described push rod (10) of shell (12) outside
It is provided with handle (11).
5. child's teaching aid toy according to claim 1, it is characterised in that: the horizontal slide rail is horizontal groove.
6. child's teaching aid toy according to any one of claims 1 to 5, it is characterised in that: be provided with sound on the shell (12)
Music playing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417000.1U CN209015486U (en) | 2018-08-30 | 2018-08-30 | Child's teaching aid toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821417000.1U CN209015486U (en) | 2018-08-30 | 2018-08-30 | Child's teaching aid toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015486U true CN209015486U (en) | 2019-06-21 |
Family
ID=66832054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821417000.1U Expired - Fee Related CN209015486U (en) | 2018-08-30 | 2018-08-30 | Child's teaching aid toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706557A (en) * | 2019-10-18 | 2020-01-17 | 陈浩源 | Interesting English tense teaching disc |
-
2018
- 2018-08-30 CN CN201821417000.1U patent/CN209015486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706557A (en) * | 2019-10-18 | 2020-01-17 | 陈浩源 | Interesting English tense teaching disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20210830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |