CN213565114U - A file for quick location paragraph - Google Patents
A file for quick location paragraph Download PDFInfo
- Publication number
- CN213565114U CN213565114U CN202021561950.9U CN202021561950U CN213565114U CN 213565114 U CN213565114 U CN 213565114U CN 202021561950 U CN202021561950 U CN 202021561950U CN 213565114 U CN213565114 U CN 213565114U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- splint
- locating piece
- file
- block
- 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
- 238000013016 damping Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a file for quick location paragraph, including first splint, second splint and connecting plate, the top of first splint is equipped with horizontal clamp, lateral part and is equipped with first guide rail, be equipped with locating piece and instruction block in the first guide rail, the both ends of first guide rail are fixed to be set up in the inboard of first splint, and the guide rail has certain distance apart from first splint, the locating piece is the I shape with the instruction block, and the concave part card locates in the guide rail to can follow the guide rail and reciprocate to slide, the lateral part of second splint is equipped with vertical clamp, the top is equipped with the second guide rail the same with first guide rail structure and for horizontal placing, establish in the second guide rail and be equipped with the locating piece equally and instruct the block. The utility model discloses can help the teacher when explaining the data in the folder, aim at the field fast to can fix a position the afterbody to the not file of equidimension, be difficult for appearing the crease and turn over the page or leaf, the structure is simple and easy, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the teaching tool, a folder for fix a position paragraph fast is related to.
Background
In reading aloud or lecturing a title, a user usually needs to place a printed file in a folder for propaganda, the former usually uses only one hand to hold the folder, and the latter usually writes a blackboard book.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that prior art exists, provide a file for quick location paragraph, solved the problem that current file can't fix a position to the position of reading fast accurately.
Therefore, the utility model adopts the following technical proposal:
the utility model provides a file for quick location paragraph, includes first splint, second splint and connecting plate, its characterized in that, the top of first splint is equipped with horizontal clamp, lateral part and is equipped with the first guide rail of vertical placing, be equipped with locating piece and instruction block in the first guide rail, the both ends of first guide rail are passed through the spliced pole and are fixed to be set up in the inboard of first splint, and first guide rail has certain distance apart from first splint, the locating piece is the I shape with the instruction block, and the concave part card locates in the first guide rail to can follow first guide rail reciprocating sliding, the lateral part of second splint is equipped with vertical clamp, the top is equipped with the second guide rail that is the same with first guide rail structure and for horizontal placing, establish equally in the second guide rail and be equipped with locating piece and instruction block.
Furthermore, the side part of the positioning block is provided with a telescopic rod, one end of the telescopic rod is fixedly connected with the positioning block, and the other end of the telescopic rod is provided with a rubber sheet.
Furthermore, one side of the indicating block is provided with an indicating strip.
Furthermore, certain damping is arranged between the positioning block and the indicating block and between the positioning block and the first guide rail and between the positioning block and the second guide rail.
The beneficial effects of the utility model reside in that:
the utility model discloses in the use, can help the teacher when explaining the data in the folder, aim at the field fast to can fix a position the afterbody to the not file of equidimension, the crease is difficult for appearing, and the structure is simple and easy, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the guide rail and the positioning block of the present invention.
In the figure, 1-a first clamping plate, 2-a second clamping plate, 3-a connecting plate, 4-a transverse clamping body, 5-a first guide rail, 6-a positioning block, 61-a telescopic rod, 62-a rubber sheet, 7-an indicating block, 71-an indicating strip, 8-a vertical clamping body and 9-a second guide rail.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and implementation methods.
As shown in fig. 1, a file folder for quickly positioning paragraphs comprises a first clamping plate 1, a second clamping plate 2 and a connecting plate 3, wherein the connecting plate 3 is used for connecting the first clamping plate 1 and the second clamping plate 2; the first clamping plate 1 is used for clamping transversely typeset files, a transverse clamping body 4 is arranged at the top of the first clamping plate 1, a first guide rail 5 which is vertically arranged is arranged at the side part of the first clamping plate, the first guide rail 5 is fixedly arranged at the inner side of the first clamping plate 1 through a connecting column, and a certain distance is reserved between the first guide rail 5 and the inner side of the first clamping plate 1; be equipped with locating piece 6 and instruction piece 7 in first guide rail 5, as shown in fig. 2, locating piece 6 and instruction piece 7 all are the I shape, and the concave part card is located in first guide rail 5, and have certain damping between the first guide rail 5, and can follow first guide rail 5 reciprocating sliding, furtherly, the lateral part of locating piece 6 is equipped with telescopic link 61, telescopic link 61's one end and locating piece 6 fixed connection, the other end is equipped with sheet rubber 62, sheet rubber 62 is circular, can increase again can not produce the mar with paper frictional force, one side of instructing piece 7 is equipped with in instructing strip 71, the length of instructing strip 71 slightly is lighter than the width of first splint.
The lateral part of the second clamping plate 2 is provided with a vertical clamping body 8, the top part of the second clamping plate is provided with a second guide rail 9 which has the same structure as the first guide rail 1 and is transversely arranged, a positioning block 6 and an indicating block 7 are also arranged in the second guide rail 9, and the second clamping plate is used for clamping and setting vertically typesetting files.
The utility model discloses in the use, the teacher can promote locating piece 6 to the tail end of file page or leaf at first according to the speech content to continue to stretch or return the telescopic link 61 with fixed file page or leaf afterbody according to the width of file, make it be difficult for being caused by wind or other external forces and turn over the page or leaf, then, promote and instruct piece 7, through instructing 71 with mark present content position, can this section explain finish when seeing back the file data align field fast, the structure is simple and easy, suitable popularization.
Claims (4)
1. The utility model provides a file for quick location paragraph, includes first splint, second splint and connecting plate, its characterized in that, the top of first splint is equipped with horizontal clamp, lateral part and is equipped with the first guide rail of vertical placing, be equipped with locating piece and instruction block in the first guide rail, the both ends of first guide rail are passed through the spliced pole and are fixed to be set up in the inboard of first splint, and first guide rail has certain distance apart from first splint, the locating piece is the I shape with the instruction block, and the concave part card locates in the first guide rail to can follow first guide rail reciprocating sliding, the lateral part of second splint is equipped with vertical clamp, the top is equipped with the second guide rail that is the same with first guide rail structure and for horizontal placing, establish equally in the second guide rail and be equipped with locating piece and instruction block.
2. The file folder for quickly positioning paragraphs according to claim 1, wherein a telescopic rod is disposed at a side portion of the positioning block, one end of the telescopic rod is fixedly connected to the positioning block, and a rubber sheet is disposed at the other end of the telescopic rod.
3. The folder for quickly positioning paragraphs according to claim 1, wherein one side of the indicating block is provided with an indicating bar.
4. The file folder for quickly positioning paragraphs according to claim 1, wherein the positioning blocks and the indication blocks have a certain damping effect with respect to the first rail and the second rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021561950.9U CN213565114U (en) | 2020-07-31 | 2020-07-31 | A file for quick location paragraph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021561950.9U CN213565114U (en) | 2020-07-31 | 2020-07-31 | A file for quick location paragraph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213565114U true CN213565114U (en) | 2021-06-29 |
Family
ID=76554339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021561950.9U Expired - Fee Related CN213565114U (en) | 2020-07-31 | 2020-07-31 | A file for quick location paragraph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213565114U (en) |
-
2020
- 2020-07-31 CN CN202021561950.9U patent/CN213565114U/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: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |