CN205395547U - Separating device of primary school's chinese dictation usefulness - Google Patents
Separating device of primary school's chinese dictation usefulness Download PDFInfo
- Publication number
- CN205395547U CN205395547U CN201620137722.6U CN201620137722U CN205395547U CN 205395547 U CN205395547 U CN 205395547U CN 201620137722 U CN201620137722 U CN 201620137722U CN 205395547 U CN205395547 U CN 205395547U
- Authority
- CN
- China
- Prior art keywords
- swingle
- primary school
- separating device
- dictation
- rotating seat
- 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 separating device of primary school's chinese dictation usefulness, including the roating seat, the right side of roating seat is provided with the swivelling chute the swivelling chute fit in has the rotary rod, the rotary rod with the cooperation has the pivot between the roating seat, be provided with the iron sheet on the upper surface of rotary rod, the iron sheet cooperation has the magnet piece, the magnet piece is kept away from that one end cooperation of iron sheet has the connecting device who connects the blackboard and use, the below cooperation of rotary rod has sectorial shielding curtain, be provided with the heavy object strip on shielding curtain's the lower surface, be provided with the connecting plate of connecting the wall and using on preceding, the rear end face of roating seat, by being accomodate in the below of blackboard under this device normality, avoid influencing the normal use of blackboard, when needs dictates, can be upwards rotatory with the rotary rod, adsorb fixedly through magnet, then under the gravity of heavy object strip, the shielding curtain expansion can effectively form and blocks.
Description
Technical field
This utility model relates to the separating device of a kind of primary school Chinese dictation.
Background technology
Give lessons in process at primary school Chinese, teacher it is frequently necessary to student is carried out dictation training, to determine that student's writes accurateness, simultaneously it can be identified that the phonetic proficiency of student, existing way is conscious by student, to avoid mutually stealing a glance between two adjacent classmates, but the effective percentage of dictation can be affected unavoidably.
Summary of the invention
The technical problems to be solved in the utility model is to provide the separating device of a kind of primary school Chinese dictation, the lower section of blackboard it is incorporated under this device normality, avoid affecting the normal use of blackboard, when needs are dictated, swingle can be rotated up, absorption is carried out fixing by Magnet, then under the gravity of weight bar, blind launches, stop can be effectively formed, avoid mutually stealing a glance between two adjacent students, simultaneously because the general height of pupil is relatively low, therefore the length of swingle is without oversize, swingle is avoided to contact with bottom surface, reduce manufacturing cost simultaneously.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of separating device of primary school Chinese dictation, including rotating seat, the right side of described rotating seat is provided with swivelling chute, it is combined with swingle in described swivelling chute, it is combined with rotating shaft between described swingle and described rotating seat, the upper surface of described swingle is provided with iron plate, described iron plate is combined with magnet piece, described magnet piece has, away from that one end fits of described iron plate, the connecting device connecting blackboard, the lower section of described swingle is combined with the blind of sector, the lower surface of described blind is provided with weight bar, before described rotating seat, rear end face is provided with the connecting plate connecting wall.
Preferably, four corner position place arc transition outside described rotating seat.
Preferably, interference fits between described swingle and described swivelling chute.
Preferably, described swingle is away from that one end arc transition of described rotating seat.
Preferably, described connecting device is sucker or two-sided tape.
The beneficial effects of the utility model are: be incorporated in the lower section of blackboard under this device normality, avoid affecting the normal use of blackboard, when needs are dictated, swingle can be rotated up, absorption is carried out fixing by Magnet, then under the gravity of weight bar, blind launches, stop can be effectively formed, avoid mutually stealing a glance between two adjacent students, simultaneously because the general height of pupil is relatively low, therefore the length of swingle is without oversize, swingle is avoided to contact with bottom surface, reduce manufacturing cost simultaneously, the structure of this device is relatively simple, cost is comparatively cheap, it is suitable for promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of rotating seat.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model being made apparent clear and definite defining.
Consult the separating device of a kind of primary school Chinese dictation shown in Fig. 1 and Fig. 2, including rotating seat 1, the right side of described rotating seat 1 is provided with swivelling chute 101, it is combined with swingle 2 in described swivelling chute 101, it is combined with rotating shaft 3 between described swingle 2 and described rotating seat 1, the upper surface of described swingle 2 is provided with iron plate 201, described iron plate 201 is combined with magnet piece 4, described magnet piece 4 has, away from that one end fits of described iron plate 201, the connecting device 411 connecting blackboard, the lower section of described swingle 2 is combined with the blind 5 of sector, the lower surface of described blind 5 is provided with weight bar 6, before described rotating seat 1, rear end face is provided with the connecting plate 7 connecting wall.
A preferred embodiment in this utility model, four corner position place arc transition outside described rotating seat 1.
A preferred embodiment in this utility model, interference fits between described swingle 2 and described swivelling chute 101.
A preferred embodiment in this utility model, described swingle 2 is away from that one end arc transition of described rotating seat 1.
A preferred embodiment in this utility model, described connecting device 411 is two-sided tape.
The beneficial effects of the utility model are: be incorporated in the lower section of blackboard under this device normality, avoid affecting the normal use of blackboard, when needs are dictated, swingle can be rotated up, absorption is carried out fixing by Magnet, then under the gravity of weight bar, blind launches, stop can be effectively formed, avoid mutually stealing a glance between two adjacent students, simultaneously because the general height of pupil is relatively low, therefore the length of swingle is without oversize, swingle is avoided to contact with bottom surface, reduce manufacturing cost simultaneously, the structure of this device is relatively simple, cost is comparatively cheap, it is suitable for promoting the use of.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
1. the separating device of a primary school Chinese dictation, it is characterized in that: include rotating seat, the right side of described rotating seat is provided with swivelling chute, it is combined with swingle in described swivelling chute, it is combined with rotating shaft between described swingle and described rotating seat, the upper surface of described swingle is provided with iron plate, described iron plate is combined with magnet piece, described magnet piece has, away from that one end fits of described iron plate, the connecting device connecting blackboard, the lower section of described swingle is combined with the blind of sector, the lower surface of described blind is provided with weight bar, before described rotating seat, rear end face is provided with the connecting plate connecting wall.
2. the separating device of primary school Chinese according to claim 1 dictation, it is characterised in that: four corner position place arc transition outside described rotating seat.
3. the separating device of primary school Chinese according to claim 1 dictation, it is characterised in that: interference fits between described swingle and described swivelling chute.
4. the separating device of primary school Chinese according to claim 1 dictation, it is characterised in that: described swingle is away from that one end arc transition of described rotating seat.
5. the separating device of primary school Chinese according to claim 1 dictation, it is characterised in that: described connecting device is sucker or two-sided tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137722.6U CN205395547U (en) | 2016-02-24 | 2016-02-24 | Separating device of primary school's chinese dictation usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137722.6U CN205395547U (en) | 2016-02-24 | 2016-02-24 | Separating device of primary school's chinese dictation usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395547U true CN205395547U (en) | 2016-07-27 |
Family
ID=56446778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137722.6U Expired - Fee Related CN205395547U (en) | 2016-02-24 | 2016-02-24 | Separating device of primary school's chinese dictation usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067072A (en) * | 2020-09-10 | 2020-12-11 | 安徽水联水务科技有限公司 | LORA wireless intelligent water meter |
-
2016
- 2016-02-24 CN CN201620137722.6U patent/CN205395547U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112067072A (en) * | 2020-09-10 | 2020-12-11 | 安徽水联水务科技有限公司 | LORA wireless intelligent water meter |
| CN112067072B (en) * | 2020-09-10 | 2022-05-17 | 安徽水联水务科技有限公司 | LORA wireless intelligent water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20170224 |