CN208689783U - English learning machine fixes device - Google Patents
English learning machine fixes device Download PDFInfo
- Publication number
- CN208689783U CN208689783U CN201721842711.9U CN201721842711U CN208689783U CN 208689783 U CN208689783 U CN 208689783U CN 201721842711 U CN201721842711 U CN 201721842711U CN 208689783 U CN208689783 U CN 208689783U
- Authority
- CN
- China
- Prior art keywords
- learning machine
- sliding
- slot
- adjustable plate
- english learning
- 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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- Electrically Operated Instructional Devices (AREA)
Abstract
English learning machine fixes device, including English learning machine, English learning machine fixed plate, adjustable plate, sliding sleeve, sliding shoe, fixing seat, adapter sleeve, idler wheel, roller housing, English learning machine is connected inside the English learning machine fixed plate, described English learning machine fixed plate connection support bar one end, the support rod other end connects adjustable plate, the fixing seat is connected and fixed face by fixing glue, have inside the fixing seat and adjusts board slot, the adjusting board slot connects adjustable plate, the adjustable plate slides in adjusting board slot, there is sliding grooving in the middle part of the adjustable plate, the sliding grooving connects sliding sleeve, there is slide protrusion slot inside the sliding sleeve, there is sliding shoe slot in the middle part of the adjusting board slot, the sliding shoe slot connects sliding shoe, the sliding shoe two sides have slide protrusion, the slide protrusion and sliding are convex Grooving is adapted.
Description
Technical field
The utility model relates to English field more particularly to a kind of fixed devices of English learning machine.
Background technique
English learning machine can be improved the learning efficiency of learner, and different learners are different to learning machine requirement for height, so
And existing English learning machine can not be adjusted and be made troubles.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of English learning machine that can be adjusted
Fixed device.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of fixed device of English learning machine, including English learning machine, English learning machine fixed plate, adjustable plate, cunning
Dynamic set, sliding shoe, fixing seat, adapter sleeve, idler wheel, roller housing, the English learning machine fixed plate inside connect English learning machine,
Described English learning machine fixed plate connection support bar one end, the support rod other end connect adjustable plate, and the fixing seat passes through
Fixing glue is connected and fixed face, has inside the fixing seat and adjusts board slot, and the adjusting board slot connects adjustable plate, the adjustable plate
It is slided adjusting in board slot, there is sliding grooving in the middle part of the adjustable plate, the sliding grooving connects sliding sleeve, the sliding sleeve
Inside has slide protrusion slot, has sliding shoe slot in the middle part of the adjusting board slot, and the sliding shoe slot connects sliding shoe, the cunning
Motion block two sides have slide protrusion, and the slide protrusion and slide protrusion slot are adapted, and the slide protrusion slot connection sliding is convex
It rises, the sliding sleeve slides on slide protrusion, and the adjusting board slot two sides connect roller housing, connection rolling inside the roller housing
Wheel, the idler wheel rotate in roller housing.
There is fastening grooving, the fastening grooving connects adapter sleeve, connects inside the adapter sleeve on the outside of the sliding shoe slot
Fastening nail is connect, the fastening nail is intermeshed with adapter sleeve, and the adjustable plate has multiple fastener holes, and the fastening nail successively connects
Connect adjustable plate, fastener hole, adapter sleeve.
The utility model has the advantages that
Sliding sleeve is fixed in sliding grooving, enables sliding sleeve and adjustable plate stable connection, and sliding sleeve is sliding on slide protrusion
It is dynamic, so that the relative position of adjustable plate and fixing seat is adjusted, when adjustable plate slides in adjusting board slot, idler wheel is in adjustable plate two
Side roll enables adjustable plate sliding process more steady, and fastening nail and the fastener hole of different location cooperate, and can fix adjustable plate
In corresponding height, the fixed device of this English learning machine can be adjusted, be offered convenience for the adjusting of device height.
Detailed description of the invention
Fig. 1 is English learning machine fixture structure schematic diagram described in the utility model.
Fig. 2 is English learning machine fixation device side view described in the utility model.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of fixed device of English learning machine, including English learning machine 1, English learning machine fixed plate 2, adjustable plate 4,
Sliding sleeve 6, sliding shoe 9, fixing seat 11, adapter sleeve 14, idler wheel 17, roller housing 18 connect inside the English learning machine fixed plate 2
English learning machine 1, described 2 connection support bar of English learning machine fixed plate, 3 one end are connect, 3 other end of the support rod connection is adjusted
Plate 4, the fixing seat 11 are connected and fixed face by fixing glue 19, have inside the fixing seat 11 and adjust board slot 12, the tune
It saves board slot 12 and connects adjustable plate 4, the adjustable plate 4 slides in adjusting board slot 12, has sliding grooving in the middle part of the adjustable plate 4
5, the sliding grooving 5 connects sliding sleeve 6, has slide protrusion slot 7,12 middle part of adjusting board slot inside the sliding sleeve 6
With sliding shoe slot 10, the sliding shoe slot 10 connects sliding shoe 9, and 9 two sides of sliding shoe have slide protrusion 8, the cunning
Dynamic protrusion 8 is adapted with slide protrusion slot 7, and the slide protrusion slot 7 connects slide protrusions 8, and the sliding sleeve 6 is in slide protrusion
It is slided on 8,12 two sides of adjusting board slot connect roller housing 18, connect idler wheel 17, the idler wheel 17 inside the roller housing 18
It is rotated in roller housing 18.
There is fastening grooving 13, the fastening grooving 13 connects adapter sleeve 14, the fastening on the outside of the sliding shoe slot 10
14 inside connection fastening nail 16 of set, the fastening nail 16 is intermeshed with adapter sleeve 14, and the adjustable plate 4 has multiple fastener holes
15, the fastening nail 16 is sequentially connected adjustable plate 4, fastener hole 15, adapter sleeve 14.
Sliding sleeve 6 is fixed in sliding grooving 5, enables sliding sleeve 6 and 4 stable connection of adjustable plate, sliding sleeve 6 is in slide protrusion
It is slided on 8, adjustable plate 4 and the relative position of fixing seat 11 is enable to adjust, when adjustable plate 4 slides in adjusting board slot 12, rolling
Wheel 17 enables 4 sliding process of adjustable plate more steady in 4 liang of side rolls of adjustable plate, the fastener hole 15 of fastening nail 16 and different location
Adjustable plate 4 can be fixed on corresponding height by cooperation, and it is that device is high that the fixed device of this English learning machine, which can be adjusted,
The adjusting of degree offers convenience.
Claims (1)
1. the fixed device of a kind of English learning machine, it is characterized in that: including English learning machine, English learning machine fixed plate, adjusting
Plate, sliding sleeve, sliding shoe, fixing seat, adapter sleeve, idler wheel, roller housing are saved, connects English inside the English learning machine fixed plate
Learning machine, described English learning machine fixed plate connection support bar one end, the support rod other end connect adjustable plate, the fixation
Seat is connected and fixed face by fixing glue, has inside the fixing seat and adjusts board slot, and the adjusting board slot connects adjustable plate, described
Adjustable plate slides in adjusting board slot, has sliding grooving in the middle part of the adjustable plate, the sliding grooving connects sliding sleeve, described
There is slide protrusion slot inside sliding sleeve, there is sliding shoe slot in the middle part of the adjusting board slot, the sliding shoe slot connects sliding shoe,
The sliding shoe two sides have slide protrusion, and the slide protrusion and slide protrusion slot are adapted, the slide protrusion slot connection
Slide protrusion, the sliding sleeve slide on slide protrusion, the adjusting board slot two sides connection roller housing, inside the roller housing
Idler wheel is connected, the idler wheel rotates in roller housing；There is fastening grooving, the fastening grooving connection on the outside of the sliding shoe slot
Adapter sleeve, the adapter sleeve inside connection fastening nail, the fastening nail and adapter sleeve are intermeshed, and the adjustable plate has multiple
Fastener hole, the fastening nail are sequentially connected adjustable plate, fastener hole, adapter sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721842711.9U CN208689783U (en) | 2017-12-26 | 2017-12-26 | English learning machine fixes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721842711.9U CN208689783U (en) | 2017-12-26 | 2017-12-26 | English learning machine fixes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208689783U true CN208689783U (en) | 2019-04-02 |
Family
ID=65874941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721842711.9U Expired - Fee Related CN208689783U (en) | 2017-12-26 | 2017-12-26 | English learning machine fixes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208689783U (en) |
-
2017
- 2017-12-26 CN CN201721842711.9U patent/CN208689783U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20191226 |