CN215583570U - Wall map device for Chinese teaching - Google Patents
Wall map device for Chinese teaching Download PDFInfo
- Publication number
- CN215583570U CN215583570U CN202121483687.0U CN202121483687U CN215583570U CN 215583570 U CN215583570 U CN 215583570U CN 202121483687 U CN202121483687 U CN 202121483687U CN 215583570 U CN215583570 U CN 215583570U
- Authority
- CN
- China
- Prior art keywords
- base
- supporting rod
- chinese teaching
- map device
- adjusting rod
- 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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- 229910000639 Spring steel Inorganic materials 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a wall map device for Chinese teaching, which comprises a base, an adjusting rod body, a supporting rod and a clamp, and is characterized in that: the upper end of the base is vertically and rotatably provided with a supporting rod, a sucker is fixedly arranged on the lower end face of the base, an adjusting rod body is sleeved on the supporting rod, sliding grooves are vertically formed in two sides of the adjusting rod body, a sliding block is arranged in the sliding grooves, connecting seats are fixedly arranged at the upper ends of two sides of the adjusting rod body and the outer side of the sliding block, one end of each supporting rod is hinged to the connecting seats through a rotating shaft, a rubber sliding sleeve is sleeved on each supporting rod, and a clamp is fixedly arranged on the rubber sliding sleeve.
Description
Technical Field
The utility model relates to the technical field of Chinese teaching, in particular to a wall map device for Chinese teaching.
Background
The ability of Chinese is the basis of learning other subjects and science, also is an important human society subject, and people's instrument of communicating the thought has the unified characteristics of instrumental nature and humanity nature, often need hang the picture through the wall map device for the learner to watch the exercise in order to reach understandable purpose in the chinese teaching, so we propose a wall map device for chinese teaching.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, present a wall map device for chinese teaching, four branches of adjusting the pole body side can turn over a book, use and accomodate, convenient to carry, but below branch adjusting position, the position of clip also is controlled and is adjusted to adjust four clip centre gripping paper four corners according to the size of paper, the commonality is strong, adjust the body of rod height-adjusting from top to bottom, the bracing piece is rotatable, convenient show.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a map hanging device for Chinese teaching, which is characterized by comprising a base, an adjusting rod body, a supporting rod and a clamp, and is characterized in that: the utility model discloses a clamp, including base, regulation body of rod, the upper end of base is vertical to be rotated and is provided with the bracing piece, and the lower terminal surface of base is fixed and is provided with the sucking disc, on the bracing piece was located to the regulation body of rod cover, the both sides of the regulation body of rod are vertical has seted up the spout, be provided with the slider within the spout, the both sides upper end of the regulation body of rod and the fixed connecting seat that is provided with in the outside of slider, branch one end hinges on the connecting seat through the pivot, and the cover is equipped with the rubber sliding sleeve on the branch, the clip is fixed to be set up on the rubber sliding sleeve.
Furthermore, a bearing is fixedly arranged between the base and the supporting rod.
Furthermore, the inner side end of the supporting rod is provided with an external thread and is in threaded connection with a fastening nut.
Furthermore, a stop block is fixedly arranged at the outer side end of the supporting rod.
Furthermore, the side of the upper end of the supporting rod is provided with a spring steel ball, and the side of the adjusting rod body is provided with a plurality of adjusting holes along the height direction.
(III) advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. four supporting rods on the side surface of the adjusting rod body can be turned over and folded, and the adjusting rod is convenient to use, store and carry.
2. The position of the lower supporting rod can be adjusted, and the position of the clamp can also be adjusted left and right, so that four clamps can be adjusted according to the size of paper to clamp four corners of the paper, and the paper clamping device is high in universality.
3. The base is fixed on the desktop in an adsorption manner, the height of the adjusting rod body can be adjusted up and down, and the supporting rod can be rotated, so that the display is convenient.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a state diagram of the use of the present invention.
Fig. 3 is an enlarged schematic view of a in fig. 2.
Fig. 4 is a schematic side view of an adjusting rod according to the present invention.
1-a base; 2-adjusting the rod body; 3-a strut; 4-a clamp; 5-a support rod; 6-a sucker; 7-a slide block; 8-a rubber sliding sleeve; 9-fastening a nut; 10-spring steel balls; 11-a bearing; 21-a chute; 22-a connecting seat; 23-a conditioning aperture; 31-external threads; 32-block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the wall map device for Chinese teaching comprises a base 1, an adjusting rod body 2, a support rod 3 and a clamp 4, and is characterized in that: the utility model discloses a fixed suction cup of adjusting the structure of base, including base 1, the upper end of base 1 is vertical to be rotated and is provided with bracing piece 5, and base 1's lower terminal surface is fixed and is provided with sucking disc 6, the adjusting rod body 2 cover is located on bracing piece 5, and the both sides of the adjusting rod body 2 are vertical to be seted up spout 21, be provided with slider 7 within the spout 21, the both sides upper end of the adjusting rod body 2 is fixed with connecting seat 22 with the outside of slider 7, 3 one end of branch hinges on connecting seat 22 through the pivot, and the cover is equipped with rubber sliding sleeve 8 on branch 3, clip 4 is fixed to be set up on rubber sliding sleeve 8.
Wherein a bearing 11 is fixedly arranged between the base 1 and the support rod 5; the inner side end of the supporting rod 3 is provided with an external thread 31 and is in threaded connection with a fastening nut 9; a stop block 32 is fixedly arranged at the outer side end of the support rod 3; the side of the upper end of the support rod 5 is provided with a spring steel ball 10, and the side of the adjusting rod body 2 is provided with a plurality of adjusting holes 23 along the height direction.
When the wall map device for Chinese teaching is not used, the supporting rod 3 can be folded and stored on the side surface of the adjusting rod body 2, the volume is small, the wall map device is convenient to carry, when the wall map device is used, the lower end surface of the base 1 is fixedly provided with the sucking disc 6 which can be adsorbed and fixed on a desktop, the supporting rod 3 is folded and straightened, the fastening nut 9 is screwed and tightly attached to the side surface of the connecting seat 22, the supporting rod 3 is fixed, the supporting rod 3 below is arranged on the sliding block 7 and can be adjusted up and down, so that the distance between the upper supporting rod 3 and the lower supporting rod 3 can be adjusted according to the height of paper, the rubber sliding sleeve 8 is sleeved on the supporting rod 3, the clamp 4 is fixedly arranged on the rubber sliding sleeve 8, the position of the clamp 4 can also move left and right, four corners of the paper can be clamped by the four clamps 4 to be fixed, and the universality is stronger.
The vertical rotation in base 1's upper end is provided with bracing piece 5, adjusts the body of rod 2 cover and locates on bracing piece 5, and the rotatable love house of bracing piece 5 to adjust the position of show, the upper end side of bracing piece 5 is provided with spring steel ball 10, and a plurality of regulation holes 23 have been seted up along its direction of height to the side of the body of rod 2 of adjusting, adjusts the body of rod 2 height-adjusting, thereby adjusts the high position of show.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (5)
1. The utility model provides a wall map device is used in chinese teaching, includes base (1), the adjusting rod body (2), branch (3) and clip (4), its characterized in that: the utility model discloses a fixed rubber slide sleeve, including base (1), the upper end of base (1) is vertical to be rotated and is provided with bracing piece (5), and the lower terminal surface of base (1) is fixed and is provided with sucking disc (6), on bracing piece (5) is located to the adjusting rod body (2) cover, spout (21) have vertically been seted up in the both sides of the adjusting rod body (2), be provided with slider (7) within spout (21), the both sides upper end of the adjusting rod body (2) is fixed with connecting seat (22) with the outside of slider (7), branch (3) one end articulates on connecting seat (22) through the pivot, and the cover is equipped with rubber slide sleeve (8) on branch (3), clip (4) are fixed to be set up on rubber slide sleeve (8).
2. The wall map device for Chinese teaching according to claim 1, wherein: and a bearing (11) is fixedly arranged between the base (1) and the supporting rod (5).
3. The wall map device for Chinese teaching according to claim 1, wherein: the inner side end of the supporting rod (3) is provided with an external thread (31) and is in threaded connection with a fastening nut (9).
4. The wall map device for Chinese teaching according to claim 1, wherein: the outer side end of the supporting rod (3) is fixedly provided with a stop block (32).
5. The wall map device for Chinese teaching according to claim 1, wherein: the side surface of the upper end of the supporting rod (5) is provided with a spring steel ball (10), and the side surface of the adjusting rod body (2) is provided with a plurality of adjusting holes (23) along the height direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483687.0U CN215583570U (en) | 2021-07-01 | 2021-07-01 | Wall map device for Chinese teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121483687.0U CN215583570U (en) | 2021-07-01 | 2021-07-01 | Wall map device for Chinese teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215583570U true CN215583570U (en) | 2022-01-21 |
Family
ID=79876898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121483687.0U Expired - Fee Related CN215583570U (en) | 2021-07-01 | 2021-07-01 | Wall map device for Chinese teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215583570U (en) |
-
2021
- 2021-07-01 CN CN202121483687.0U patent/CN215583570U/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: 20220121 |