CN210961012U - More stable middle school student uses book end - Google Patents
More stable middle school student uses book end Download PDFInfo
- Publication number
- CN210961012U CN210961012U CN201820878362.4U CN201820878362U CN210961012U CN 210961012 U CN210961012 U CN 210961012U CN 201820878362 U CN201820878362 U CN 201820878362U CN 210961012 U CN210961012 U CN 210961012U
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- fixed
- fixed block
- movable baffle
- baffle
- base
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Abstract
The utility model belongs to the technical field of student's articles for use technique and specifically relates to a more stable middle school student uses book end, including base, fixed stop and movable baffle, fixed stop fixes in base one side, base upper surface both sides are equipped with the spout, are equipped with the recess in the middle of the spout, are equipped with the rack in the recess, the movable baffle below is equipped with two sliders, the movable baffle outside has the fixed block through connecting axle coupling, fixed block one side protrusion and embedding to below rack tooth in, be equipped with torque spring between fixed block and the movable baffle. The utility model has the advantages of reasonable design, it can be fixed with the device to utilize the fixation clamp, and movable baffle can rely on the slider to slide along the spout, then movable baffle can remove when the protruding one end of fixed block rotates and breaks away from below rack tooth to adjust, loosen the fixed block, the fixed block resets under torsion spring's effect and imbeds to the rack in, then movable baffle position is fixed, and stability is strong, the simple operation.
Description
Technical Field
The utility model belongs to the technical field of student's articles for use technique and specifically relates to a more stable middle school student uses book end.
Background
At present, middle school students are stressed in learning, have many courses, have more textbooks and teaching and assisting data, and are inconvenient to place in desk holes, so that a plurality of students can select to use the book end to fix, and directly place books on the surface of a desk, so that the space is saved, the book end is very fast to take and place, however, most of the book ends are fixed by two metal baffles, the baffles are pressed by the weight of the books, and the book end is extremely poor in stability and easy to slide. In the utility model patent of china that bulletin number is CN207100904U, a high school student uses books strorage device is published, through first fixer and second fixer, the device can be fixed in desk front side and control the side, increases the stability of books. However, the second holder is located at the rear side of the bookend, and is inconvenient to adjust, and thus further improvement is required.
Disclosure of Invention
The utility model aims at overcoming above-mentioned technical shortcoming and providing a more stable middle school student uses book end, it can be fixed with the device to utilize the fixation clamp, it can rely on the slider to slide along the spout to remove the baffle, it then removes the baffle and can remove to breaking away from below rack tooth to rotate when the protruding one end of fixed block, so that adjust, loosen the fixed block, the fixed block resets under torque spring's effect and imbeds to the rack in, then the removal baffle position is fixed, therefore stability is strong, and the simple operation.
The utility model provides a technical scheme that technical problem adopted does: a more stable book stand for middle school students comprises a base, a fixed baffle and a movable baffle, wherein the fixed baffle is fixed on one side of the base, sliding grooves are formed in two sides of the upper surface of the base, a groove is formed in the middle of the sliding grooves, racks are arranged in the groove, two sliding blocks are arranged below the movable baffle, the sliding blocks are matched with the sliding grooves in a matching mode, the movable baffle can slide along the sliding grooves by means of the sliding blocks, a fixed block is connected to the outer side of the movable baffle through a connecting shaft in a shaft mode, one side of the fixed block protrudes out and is embedded into teeth of the teeth of, the fixed block resets under torsion spring's effect and imbeds to the rack in, then the movable stop plate position is fixed.
Further, the base rear side and right side all set firmly the fixation clamp, and are equipped with corresponding fixation clamp fastening knob to it is fixed with the device.
Further, the telescopic links are arranged behind the movable baffle and the fixed baffle, the telescopic links are of a multi-section structure, one ends of the telescopic links are fixed on the movable baffle, the other ends of the telescopic links are fixed on the fixed baffle, when the movable baffle slides to the leftmost end, the telescopic links are completely unfolded, when the movable baffle slides to the rightmost end, the telescopic links are completely folded, and the guardrail formed by the telescopic links can prevent books from sliding off from the rear.
Furthermore, the bottom surface of the base is provided with a rubber pad to reduce the abrasion to the table top and increase the friction force.
The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, it can be fixed with the device to utilize the fixation clamp, and movable baffle can rely on the slider to slide along the spout, then movable baffle can remove when the protruding one end of fixed block rotates and breaks away from below rack tooth to adjust according to fixed books, loosen the fixed block, the fixed block resets under torque spring's effect and imbeds to the rack in, then movable baffle position is fixed, therefore stability is strong, and the simple operation.
Drawings
Fig. 1 is a side view of the present invention.
Fig. 2 is a top view of the present invention.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 2.
As shown in figures 1-2, the utility model comprises a base 1, a fixed baffle 3 and a movable baffle 4, wherein the fixed baffle 4 is fixed on one side of the base 1, sliding grooves 2 are arranged on two sides of the upper surface of the base 1, a groove 6 is arranged in the middle of the sliding groove 2, a rack 7 is arranged in the groove 6, two sliders 5 are arranged below the movable baffle 7, the sliders 5 are matched with the sliding grooves 2, the movable baffle 4 can slide along the sliding grooves 2 by virtue of the sliders 5, the outer side of the movable baffle 4 is connected with a fixed block 9 by a connecting shaft 8, one side of the fixed block 9 protrudes and is embedded into teeth of the lower rack 7, a torsion spring 10 is arranged between the fixed block 9 and the movable baffle 4, one end of the torsion spring 10 is fixed on the movable baffle 4, the other end of the torsion spring is fixed on the fixed block 9, the fixed block 9 can rotate, when the protruding end rotates, so as to adjust according to the fixed book, loosen the fixed block 9, the fixed block 9 is reset and embedded into the rack 7 under the action of the torsion spring 10, and then the position of the movable baffle 4 is fixed.
In this embodiment, the rear side and the right side of the base 1 are both fixedly provided with a fixing clip 11, and a corresponding fixing clip fastening knob 11-1 is provided to fix the device.
In this embodiment, the telescopic rod 12 is arranged behind the movable baffle 4 and the fixed baffle 3, the telescopic rod 2 is of a multi-section structure, one end of the telescopic rod is fixed on the movable baffle 4, the other end of the telescopic rod is fixed on the fixed baffle 3, when the movable baffle 4 slides to the leftmost end, the telescopic rod 2 is completely unfolded, when the movable baffle 4 slides to the rightmost end, the telescopic rod 2 is completely folded, and the guardrail formed by the telescopic rod 2 can prevent books from sliding down from the rear.
In this embodiment, the bottom surface of the base 1 is provided with a rubber pad 13 to reduce the abrasion to the table top and increase the friction force.
When the device is used, the device is fixed on a desktop by using the fixing clamp 11, the fixing block 9 is rotated, when the protruding end of the fixing block 9 rotates and is separated from teeth of the rack 7 below, the movable baffle 4 can move along the sliding groove 2 to adjust according to a fixed book, the fixing block 9 is loosened, the fixing block is reset under the action of the torsion spring 10 and is embedded into the rack 7, and the position of the movable baffle 4 is fixed at the moment.
Claims (4)
1. The utility model provides a more stable middle school student uses book end, includes base, fixed stop and movable stop, its characterized in that: the fixed stop fixes in base one side, base upper surface both sides are equipped with the spout, are equipped with the recess in the middle of the spout, are equipped with the rack in the recess, it is equipped with two sliders to move the baffle below, the slider with spout looks adaptation matches, it has the fixed block to move the baffle outside through the connecting axle coupling, fixed block one side protrusion and embedding to below in the rack tooth, be equipped with torsion spring between fixed block and the removal baffle, torsion spring one end is fixed on moving the baffle, and the other end is fixed on the fixed block.
2. A more stable book stand for middle school students according to claim 1, wherein: the base rear side and right side all set firmly the fixation clamp, and are equipped with corresponding fixation clamp fastening knob.
3. A more stable book stand for middle school students according to claim 1, wherein: and a telescopic rod is arranged behind the movable baffle and the fixed baffle, the telescopic rod is of a multi-section structure, one end of the telescopic rod is fixed on the movable baffle, and the other end of the telescopic rod is fixed on the fixed baffle.
4. A more stable book stand for middle school students according to claim 1, wherein: the bottom surface of the base is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878362.4U CN210961012U (en) | 2018-06-07 | 2018-06-07 | More stable middle school student uses book end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878362.4U CN210961012U (en) | 2018-06-07 | 2018-06-07 | More stable middle school student uses book end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210961012U true CN210961012U (en) | 2020-07-10 |
Family
ID=71455411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878362.4U Active CN210961012U (en) | 2018-06-07 | 2018-06-07 | More stable middle school student uses book end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210961012U (en) |
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2018
- 2018-06-07 CN CN201820878362.4U patent/CN210961012U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |