CN207421733U - Novel English listening study machine fixing device - Google Patents
Novel English listening study machine fixing device Download PDFInfo
- Publication number
- CN207421733U CN207421733U CN201721588368.XU CN201721588368U CN207421733U CN 207421733 U CN207421733 U CN 207421733U CN 201721588368 U CN201721588368 U CN 201721588368U CN 207421733 U CN207421733 U CN 207421733U
- Authority
- CN
- China
- Prior art keywords
- slot
- fixed
- convex platform
- positioning convex
- study machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
Novel English listening study machine fixing device,Including listening study machine,Fixed frame,Connect suspender belt,Fixed inserted block,The listening study machine lower part has body,Internal body is uniformly distributed slide block slot,There is fitting groove inside the fixed frame,Fitting groove inner homogeneous is distributed sliding block,It is slided in sliding block insertion slide block slot,Fitting groove internal symmetry Distribution and localization boss,There is cone-shaped top surface outside positioning convex platform,Fixed wings are uniformly distributed outside positioning convex platform,The symmetrical positioning convex platform slot of internal body,There is the pressing conical surface inside positioning convex platform slot,Positioning convex platform slot inner homogeneous is distributed fixed wings slot,In positioning convex platform insertion positioning convex platform slot,In fixed wings insertion fixed wings slot,The conical surface is pressed with cone-shaped top surface to coordinate,There is fixed hole inside fixed frame,There is internal thread groove inside listening study machine,There is threaded post at the top of fixed inserted block,Threaded post is inserted into internal thread groove and fixed hole,Listening study machine is connected with fixed frame.
Description
Technical field
The utility model is related to learning machine field of fixation devices more particularly to a kind of novel English listening study machine to fix dress
It puts.
Background technology
In English Listening Comprehension learning process, often need to use listening study machine, itself volume is not larger portable, such as
Simply carry easily to drop in pocket and damage.
Utility model content
The utility model is directed to deficiencies of the prior art, provides one kind and is easy to carry about with one, what is be connected firmly is new
English Listening Comprehension learning machine fixing device.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of novel English listening study machine fixing device including listening study machine, fixed frame, connects suspender belt, fixed slotting
Block, the listening study machine lower part have body, and internal body is uniformly distributed slide block slot, has assembling inside the fixed frame
Slot, fitting groove inner homogeneous distribution sliding block, sliding block insertion slide block slot is interior to be slided, and fitting groove internal symmetry Distribution and localization boss is fixed
Outside the boss of position there is cone-shaped top surface, fixed wings, the symmetrical convex of internal body are uniformly distributed outside positioning convex platform
Platform slot, positioning convex platform slot inside have the pressing conical surface, positioning convex platform slot inner homogeneous distribution fixed wings slot, and positioning convex platform insertion is determined
In the boss slot of position, in fixed wings insertion fixed wings slot, the pressing conical surface coordinates with cone-shaped top surface, has inside fixed frame fixed logical
Hole, listening study machine inside have internal thread groove, have threaded post at the top of fixed inserted block, and threaded post is inserted into internal thread groove and fixation
In through hole, listening study machine is connected with fixed frame.
The fixed frame outer symmetrical is distributed eye-splice seat, the connection symmetrical eye-splice head in suspender belt both ends, the eye-splice crown
Portion has suspender belt, and eye-splice head is inserted into eye-splice seat, and connection suspender belt is connected with fixed frame.
Advantageous effect：
It is slided in sliding block insertion slide block slot, while playing the role of being located by connecting, listening study machine can also be absorbed in itself
Front and rear play power, prevent listening study machine from deviating from, make stable connection, in positioning convex platform insertion positioning convex platform slot, fixed wings are inserted
Enter in fixed wings slot, the pressing conical surface coordinates with cone-shaped top surface, and contact surface is taper surface, can preferably accept listening study machine
Gravitational load, make stable connection, the cooperation of fixed wings slot and fixed wings can uniformly carry multidirectional rotation load, make company
Connect firm, in connection suspender belt insertion eye-splice seat, the suspender belt that has can hang over the neck of human body at the top of connection suspender belt, easily take
Band.
Description of the drawings
Fig. 1 is novel English listening study machine fixing device backsight cross-sectional view described in the utility model.
Fig. 2 looks up structural representation for novel English listening study machine fixing device listening study machine described in the utility model
Figure.
Fig. 3 is novel English listening study machine fixing device fixed frame overlooking the structure diagram described in the utility model.
Fig. 4 is novel English listening study machine fixing device main structure diagram described in the utility model.
Specific embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of novel English listening study machine fixing device, including listening study machine 01, fixed frame 02, connection suspender belt 03,
Fixed inserted block 04,01 lower part of listening study machine have body 12,12 inner homogeneous of body distribution slide block slot 13, the fixation
02 inside of frame has fitting groove 22,22 inner homogeneous of fitting groove distribution sliding block 23, and sliding block 23 is inserted into slide block slot 13 and slides, assembling
22 internal symmetry Distribution and localization boss 24 of slot, 24 outside of positioning convex platform have cone-shaped top surface 26, and 24 outside of positioning convex platform is uniformly divided
Cloth fixed wings 25, the 12 internal symmetry Distribution and localization boss slot 14 of body, 14 inside of positioning convex platform slot have the pressing conical surface 16,
14 inner homogeneous of positioning convex platform slot distribution fixed wings slot 15, positioning convex platform 24 is inserted into positioning convex platform slot 14, and fixed wings 25 are inserted into
In fixed wings slot 15, the pressing conical surface 16 coordinates with cone-shaped top surface 26, and 02 inside of fixed frame has fixed hole 21, listening study machine
01 inside has internal thread groove 11, and fixing 04 top of inserted block has threaded post 41, and threaded post 41 is inserted into internal thread groove 11 with fixing
In through hole 21, listening study machine 01 is connected with fixed frame 02.
02 outer symmetrical of the fixed frame distribution eye-splice seat 28, the connection symmetrical eye-splice in 03 both ends of suspender belt first 32,
First 32 top of eye-splice has suspender belt 31, and eye-splice first 32 is inserted into eye-splice seat 28, and connection suspender belt 03 is connected with fixed frame 02.
In use, only need in 12 plugging in fitting slot 22 of body, to make to slide into bottom in the insertion slide block slot 13 of sliding block 23,
And positioning convex platform 24 is allowed to be inserted into positioning convex platform slot 14, fixed wings 25 are inserted into fixed wings slot 15, are finally inserted into threaded post 41
It can be, it is necessary to when being hung over neck carrying in internal thread groove 11 and fixed hole 21, it is only necessary to by the first 32 insertion eye-splice of eye-splice
Neck is hung in seat 28 and by suspender belt 31.
Claims (2)
1. a kind of novel English listening study machine fixing device, it is characterized in that:Including listening study machine, fixed frame, connection suspender belt,
Fixed inserted block, the listening study machine lower part have body, and internal body is uniformly distributed slide block slot, has inside the fixed frame
Fitting groove, fitting groove inner homogeneous distribution sliding block, sliding block insertion slide block slot is interior to be slided, and fitting groove internal symmetry Distribution and localization is convex
Platform, positioning convex platform outside have cone-shaped top surface, are uniformly distributed fixed wings outside positioning convex platform, the internal body is symmetrical fixed
Position boss slot, positioning convex platform slot inside have the pressing conical surface, positioning convex platform slot inner homogeneous distribution fixed wings slot, and positioning convex platform is inserted
Enter in positioning convex platform slot, in fixed wings insertion fixed wings slot, the pressing conical surface coordinates with cone-shaped top surface, has inside fixed frame and fixes
Through hole has internal thread groove inside listening study machine, has threaded post at the top of fixed inserted block, threaded post insertion internal thread groove with it is solid
Determine in through hole, listening study machine is connected with fixed frame.
2. novel English listening study machine fixing device according to claim 1, it is characterized in that:Outside the fixed frame
Symmetrical eye-splice seat, the connection symmetrical eye-splice head in suspender belt both ends, eye-splice overhead have suspender belt, and the insertion of eye-splice head is inserted
In Button Block, connection suspender belt is connected with fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588368.XU CN207421733U (en) | 2017-11-24 | 2017-11-24 | Novel English listening study machine fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588368.XU CN207421733U (en) | 2017-11-24 | 2017-11-24 | Novel English listening study machine fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421733U true CN207421733U (en) | 2018-05-29 |
Family
ID=62304463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588368.XU Expired - Fee Related CN207421733U (en) | 2017-11-24 | 2017-11-24 | Novel English listening study machine fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421733U (en) |
-
2017
- 2017-11-24 CN CN201721588368.XU patent/CN207421733U/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 |
Granted publication date: 20180529 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |