阅读说明：本技术 一种智能固定笔的文具盒 (Intelligent pencil box with fixed pens ) 是由 金小梅 于 2021-08-23 设计创作，主要内容包括：本发明公开了一种智能固定笔的文具盒,包括盒本体内设有若干限位槽,盒本体底部开设有若干滑槽,滑槽内滑动连接有笔套块,笔套块与滑槽的一端连接有第一弹簧；盒本体内设有卷布轴,盒本体顶部包括布料层,布料层的另一端缠绕在卷布轴上,卷布轴同轴连接有第一齿轮,第一齿轮啮合有第二齿轮,第二齿轮同轴连接有丝杠,丝杠上相对滑动连接有拨杆件；通过学生打开盒本体时,学生可放入任意长度的铅笔至限位槽中且卷笔刀片亦会对在限位槽内铅笔的尖端进行削铅,使得铅笔的笔头较尖便于书写；通过学生关闭盒本体可使得笔套块与铅笔的尾端抵触配合,卷笔刀片亦会对铅笔的尖端进行削铅,使得下一次拿出铅笔时,铅笔的笔头较尖便于书写。(The invention discloses a pencil box capable of intelligently fixing pens, which comprises a box body, wherein a plurality of limiting grooves are formed in the box body, a plurality of sliding grooves are formed in the bottom of the box body, a pen sleeve block is connected in the sliding grooves in a sliding mode, and a first spring is connected between the pen sleeve block and one end of each sliding groove; a cloth rolling shaft is arranged in the box body, the top of the box body comprises a cloth layer, the other end of the cloth layer is wound on the cloth rolling shaft, the cloth rolling shaft is coaxially connected with a first gear, the first gear is meshed with a second gear, the second gear is coaxially connected with a lead screw, and a poking rod piece is connected to the lead screw in a relatively sliding manner; when a student opens the box body, the student can put a pencil with any length into the limiting groove, and the pencil sharpener blade can sharpen the tip end of the pencil in the limiting groove, so that the pencil head of the pencil is more pointed and convenient to write; the pencil sleeve block can be in abutting fit with the tail end of the pencil by closing the box body through a student, and the pencil sharpener blade can also sharpen the tip end of the pencil, so that the pencil point of the pencil is more pointed and convenient to write when the pencil is taken out next time.)

1. The utility model provides a stationery box of fixed pen of intelligence, includes box body (1), be equipped with interlayer board (2) in box body (1), interlayer board (2) and box body (1) top form upper accommodation space, interlayer board (2) and box body (1) bottom form lower floor accommodation space, its characterized in that: a plurality of limiting grooves (3) for placing pencils are arranged in the lower-layer accommodating space, a plurality of sliding grooves (4) are formed in the bottom of the box body (1), a pencil sleeve block (5) for limiting the tail end of each pencil is connected in each sliding groove (4) in a sliding mode, and a first spring (6) is connected between each pencil sleeve block (5) and one end of each sliding groove (4); the limiting groove (3) is higher than the sliding groove (4); a cloth rolling shaft (7) is arranged in the box body (1), a lock catch (10) is arranged on the box body (1), the top of the box body (1) comprises a semi-surrounded cloth layer (9), a lock ring (8) matched with the lock catch (10) is arranged at one end of the cloth layer (9), the other end of the cloth layer (9) is wound on the cloth rolling shaft (7), the cloth rolling shaft (7) is coaxially connected with a first gear (11), the first gear (11) is meshed with a second gear (12), the second gear (12) is coaxially connected with a lead screw (13), and the lead screw (13) is relatively and slidably connected with a poking rod piece (14) for poking the pen sleeve block (5) to the side wall of the box body (1); when the locking ring (8) is unlocked and the cloth layer (9) leaves the top of the box body (1), the poking rod piece (14) pokes the pencil sleeve block (5) to the side wall of the box body (1), and when the locking ring (8) is locked and the cloth layer (9) returns to the top of the box body (1), the pencil sleeve block (5) is matched with and abuts against the tail end of a pencil under the action of the first spring (6).

2. The writing case of an intelligent stationary pen as claimed in claim 1, wherein: still coaxial coupling have third gear (21) on batching axle (7), third gear (21) are installed and are being kept away from the other end of first gear (11), third gear (21) meshing has the gear train, the gear train includes drive gear (22) that equals with spacing groove (3) quantity, and each adjacent drive gear (22) intermeshing, drive gear (22) coaxial coupling has pencil sharpener blade (19) that is used for sharpening the most advanced of pencil, pencil sharpener blade (19) are located in spacing groove (3) one end.

3. The writing case of an intelligent stationary pen as claimed in claim 2, wherein: still the cover is equipped with first torsional spring (16) that are used for reseing on batching axle (7), the quantity of first torsional spring (16) is two and is located the both sides of batching axle (7) respectively.

4. The writing case of an intelligent stationary pen as claimed in claim 2, wherein: the transmission gear (22) is connected with the pencil sharpener blade (19) through a rotating shaft, the rotating shaft penetrates through the side wall of the limiting groove (3), and a bearing (23) convenient to mount is arranged on the rotating shaft.

5. The writing case of an intelligent stationary pen as claimed in claim 1, wherein: a collection drawer (17) for collecting the debris is arranged in the box body (1), and the collection drawer (17) is detachably arranged on the box body (1); the bottom of the limiting groove (3) is connected with a guide plate for directly feeding scraps into the collection drawer (17), and a scrap channel (18) is arranged between the limiting groove (3) and the guide plate.

6. The writing case of an intelligent stationary pen as claimed in claim 1, wherein: the pencil box is characterized in that the box body (1) is provided with a through groove (20) for the cloth layer (9) to pass through, and the through groove (20) is arranged along the width direction of the pencil box.

7. The writing case of an intelligent stationary pen as claimed in claim 1, wherein: the poking rod piece (14) comprises a sliding block, a poking rod is fixedly connected onto the sliding block, and the sliding block is connected onto the lead screw (13) in a relatively sliding mode.

Technical Field

The invention relates to the technical field of writing cases, in particular to a writing case with an intelligent fixed pen.

Background

The writing case is used for students to place stationery such as pencils, erasers and the like, and is mostly made of rectangular products. The existing writing case generally adopts a interlayer plate, the writing case is divided into an upper layer and a lower layer, learning stationery can be placed on the upper layer and the lower layer, but the existing writing case does not have any other auxiliary part, so that a pencil can slide on the upper layer or the lower layer, and collision is generated between the pencil and the pencil, so that the pencil head and the pencil head are damaged, and the use of the pencil is influenced.

The existing pencil is placed into the pencil box after being used up because the pencil head is relatively blunt, and when the pencil is taken out of the pencil box again, the pencil head makes the writing effect poor because of the relatively blunt degree.

Based on this, the inventor proposes a writing case with an intelligent fixed pen to solve the above technical problems.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the intelligent pencil fixing stationery box, a pencil sleeve block can be pushed to the side wall of the box body by a driving lever by pulling a cloth layer when a student opens the box body, the student can put a pencil with any length into a limiting groove, and a pencil sharpener blade can also sharpen the tip end of the pencil in the limiting groove, so that the pencil point is sharper and is convenient to write; when the student closes the box body and resets the cloth layer, the pencil sleeve block can be in abutting fit with the tail end of the pencil, and the pencil sharpener blade can also sharpen the tip end of the pencil, so that the pencil point of the pencil is more pointed and the pencil can be conveniently written when the pencil is taken out next time.

In order to solve the technical problem, the invention is solved by the following technical scheme: a pencil box capable of intelligently fixing a pencil comprises a box body, wherein a partition plate is arranged in the box body, an upper accommodating space is formed between the partition plate and the top of the box body, a lower accommodating space is formed between the partition plate and the bottom of the box body, a plurality of limiting grooves for placing the pencil are arranged in the lower accommodating space, a plurality of sliding grooves are formed in the bottom of the box body, a pencil sleeve block for limiting the tail end of the pencil is connected in the sliding grooves in a sliding mode, and a first spring is connected between the pencil sleeve block and one end of each sliding groove; the limiting groove is higher than the sliding groove; the cloth winding device comprises a box body, a cloth winding shaft is arranged in the box body, a lock catch is arranged on the box body, a semi-surrounding cloth layer is arranged at the top of the box body, a lock ring matched with the lock catch is arranged at one end of the cloth layer, the other end of the cloth layer is wound on the cloth winding shaft, the cloth winding shaft is coaxially connected with a first gear, the first gear is meshed with a second gear, the second gear is coaxially connected with a lead screw, and a shifting rod part used for shifting a pen sleeve block to the side wall of the box body is relatively and slidably connected onto the lead screw; when the locking ring is unlocked and the cloth layer leaves the top of the box body, the poking rod piece pokes the pen cap block to the side wall of the box body, and when the locking ring is locked and the cloth layer returns to the top of the box body, the pen cap block is matched with and abutted against the tail end of the pencil under the action of the first spring.

Further optimize, the last coaxial coupling of cloth beam has the third gear, the third gear is installed at the other end of keeping away from first gear, the third gear meshing has the gear train, the gear train includes the drive gear that equals with spacing groove quantity, each adjacent drive gear intermeshing, drive gear coaxial coupling has the pencil sharpener blade that is used for sharpening the most advanced of pencil, the pencil sharpener blade is located spacing inslot one end.

Further optimize, still the cover is equipped with the first torsional spring that is used for reseing on the batching axle, the quantity of first torsional spring is two and is located the both sides of batching axle respectively.

Further optimize, pass through rotation axis connection between drive gear and the book pen blade, the axis of rotation runs through the lateral wall setting of spacing groove, be equipped with the bearing of being convenient for the installation in the axis of rotation.

Further preferably, a collection drawer for collecting the debris is arranged in the box body, and the collection drawer is detachably mounted on the box body; the limiting groove bottom is connected with a guide plate for enabling the scraps to directly enter the collecting drawer, and a scrap channel is arranged between the limiting groove and the guide plate.

Further optimization, set up the logical groove that supplies the bed of cloth to pass on the box body, logical groove sets up along the width direction of stationery box.

Further optimize, driving lever spare includes the slider, fixedly connected with driving lever on the slider, the relative sliding connection of slider is on the lead screw.

The invention has the beneficial effects that:

1. when a student opens the box body, the cloth layer is pulled to enable the pencil sleeve block to be pushed to the side wall of the box body by the driving lever, the student can put a pencil with any length into the limiting groove, and the pencil sharpener blade can also sharpen the tip end of the pencil in the limiting groove, so that the pencil head of the pencil is more pointed and convenient to write; when the student closes the box body and resets the cloth layer, the pencil sleeve block can be in abutting fit with the tail end of the pencil, and the pencil sharpener blade can also sharpen the tip end of the pencil, so that the pencil point of the pencil is more pointed and the pencil can be conveniently written when the pencil is taken out next time.

2. The box body adopts the setting that the bed of cloth partly surrounds, compares with the plastics among the prior art around the board, has increased and has opened and close the linkage nature when the box body with the student, and the setting on bed of cloth links with each part and can realize that the pencil sharpener blade also can cut the lead to the pointed end of pencil and the pen socket piece is pushed away to the box body lateral wall by driving lever spare, then the pen socket piece resets under the spring action and suits with the pencil of different length contradicts.

3. The collection drawer is arranged to realize the collection of scraps generated by lead cutting of the pencil by the pencil sharpener blade, and the collection drawer can be cleaned regularly by students.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be discussed below, it is obvious that the technical solutions described in conjunction with the drawings are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings can be obtained according to the embodiments shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of a writing case with an intelligent stationary pen according to the present invention when closed.

Fig. 2 is a sectional view of the inner structure of the writing case of the present invention when it is closed.

Fig. 3 is a schematic structural view of the cloth layer when the writing case of the present invention is closed.

Fig. 4 is a schematic structural view of the writing case with the intelligent stationary pen of the invention when opened.

Figure 5 is a cross-sectional view of the interior of the writing case of the present invention when opened.

Fig. 6 is a schematic structural view of the cloth layer when the writing case of the present invention is opened.

Fig. 7 is a schematic structural view of the writing case with the intelligent stationary pen of the invention when opened.

In the figure: the pencil box comprises a box body 1, a partition plate 2, a limiting groove 3, a sliding groove 4, a pencil sleeve block 5, a first spring 6, a cloth rolling shaft 7, a lock ring 8, a cloth layer 9, a lock catch 10, a first gear 11, a second gear 12, a lead screw 13, a poking rod piece 14, a groove 15, a first torsion spring 16, a collection drawer 17, a scrap channel 18, a pencil rolling blade 19, a through groove 20, a third gear 21, a transmission gear 22, a bearing 23 and a limiting protrusion 24.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments described herein without the need for inventive work, are within the scope of the present invention.

The embodiment of the invention provides a pencil box capable of intelligently fixing a pencil, which comprises a box body 1, wherein a partition plate 2 is arranged in the box body 1, an upper-layer containing space is formed by the partition plate 2 and the top of the box body 1, a lower-layer containing space is formed by the partition plate 2 and the bottom of the box body 1, a plurality of limiting grooves 3 for placing the pencil are arranged in the lower-layer containing space, a plurality of sliding grooves 4 are formed in the bottom of the box body 1, a pencil sleeve block 5 for limiting the tail end of the pencil is connected in the sliding grooves 4 in a sliding manner, and a first spring 6 is connected between the pencil sleeve block 5 and one end of the sliding grooves 4; the limiting groove 3 is arranged higher than the sliding groove 4; a cloth winding shaft 7 is arranged in the box body 1, a lock catch 10 is arranged on the box body 1, a semi-surrounded cloth layer 9 is arranged at the top of the box body 1, a lock ring 8 matched with the lock catch 10 is arranged at one end of the cloth layer 9, the other end of the cloth layer 9 is wound on the cloth winding shaft 7, the cloth winding shaft 7 is coaxially connected with a first gear 11, the first gear 11 is meshed with a second gear 12, the second gear 12 is coaxially connected with a lead screw 13, and a shifting lever 14 for shifting the pen sleeve block 5 to the side wall of the box body 1 is relatively and slidably connected onto the lead screw 13; when the locking ring 8 is unlocked and the distributing layer 9 leaves the top of the box body 1, the poking rod piece 14 pokes the pencil sleeve block 5 to the side wall of the box body 1, and when the locking ring 8 is locked and the distributing layer 9 returns to the top of the box body 1, the pencil sleeve block 5 is matched with and abutted against the tail end of a pencil under the action of the first spring 6.

Wherein, interlayer board 2 adopts the interlayer bottom plate, and the lateral wall board is around the interlayer bottom plate, detachable between lateral wall board and the box body 1 is connected. Wherein, the pen sleeve block 5 is provided with a groove 15, and the cross section of the groove 15 is in a regular hexagon shape which is matched with the shape of the tail end of the pencil. The box body 1 adopts the setting that the bed of cloth 9 partly surrounds, compares with the plastics among the prior art around the board, has increased with the student open with the linkage when closing box body 1.

Wherein, in order to ensure that the rotation of the cloth winding shaft 7 by the drawing of the cloth layer 9 can realize the rotation of the lead screw 13 through the transmission of the first gear 11 and the second gear 12, the size of the first gear 11 is larger than that of the second gear 12, the lead screw 13 coaxially connected with the second gear 12 can be ensured to rotate for a plurality of circles, and the shifting rod piece 14 can slide from the middle part to the side wall of the box body 1.

The lock catch 10 and the lock ring 8 are arranged in a common lock catch 10 structure, so that the student can unlock and lock conveniently.

Still coaxial coupling has third gear 21 on the batching axle 7, third gear 21 installs the other end of keeping away from first gear 11, third gear 21 meshes there is the gear train, the gear train includes the drive gear 22 that equals with spacing groove 3 quantity, each adjacent drive gear 22 intermeshing, drive gear 22 coaxial coupling has the pencil sharpener blade 19 that is used for sharpening the pointed end of pencil, pencil sharpener blade 19 is located in 3 one end of spacing groove.

When a student opens the box body 1, the cloth layer 9 is pulled to push the pencil sleeve block 5 to the side wall of the box body 1 through the driving lever 14, the student can put a pencil with any length into the limiting groove 3, and the pencil sharpener blade 19 can also sharpen the tip end of the pencil in the limiting groove 3, so that the pencil head of the pencil is pointed and convenient to write.

When closing the box body 1 and resetting the cloth layer 9 through the student, the pencil sleeve block 5 can be in abutting fit with the tail end of the pencil, and the pencil sharpener blade 19 can also sharpen the tip end of the pencil, so that the pencil point of the pencil is more pointed and convenient to write when the pencil is taken out next time.

Still the cover is equipped with the first torsional spring 16 that is used for reseing on the cloth beam 7, the quantity of first torsional spring 16 is two and is located the both sides of cloth beam 7 respectively. The arrangement of the first torsion spring 16 can realize the reset rotation of the cloth rolling shaft 7, so that the reverse rotation of the screw rod 13 is realized, the reset of the rod pulling piece 14 is realized, and finally the pencil sleeve block 5 is reset under the action of the first spring 6 and is abutted against the tail end of the pencil.

The transmission gear 22 is connected with the pencil sharpener blade 19 through a rotating shaft, the rotating shaft penetrates through the side wall of the limiting groove 3, and a bearing 23 convenient to mount is arranged on the rotating shaft. The mounting of the bearing 23 may facilitate the mounting of the rotating shaft.

A collection drawer 17 for collecting the scraps is arranged in the box body 1, and the collection drawer 17 is detachably mounted on the box body 1; the bottom of the limiting groove 3 is connected with a guide plate for the scraps to directly enter the collection drawer 17, and a scrap channel 18 is arranged between the limiting groove 3 and the guide plate. The collection drawer 17 is arranged, so that the produced debris directly enters the collection drawer 17, and students only need to replace the collection drawer 17 regularly.

The box body 1 is provided with a through groove 20 for the cloth layer 9 to pass through, and the through groove 20 is arranged along the width direction of the writing case. The through groove 20 is located at a position near the bottom of the cartridge body 1.

The shifting rod piece 14 comprises a sliding block, a shifting rod is fixedly connected to the sliding block, and the sliding block is connected to the lead screw 13 in a sliding mode. Wherein, the level that driving lever 14 is located is higher than the level that spout 4 is located, and the level that driving lever 14 is located is lower than the minimum height of recess 15 in pen cover piece 5.

The lock ring 8 is also connected with a limiting bulge 24, and the effect of the limiting bulge 24 ensures that the lock ring 8 cannot enter the through groove 20 under the effect of the limiting bulge 24 when the cloth layer 9 is opened, so that the cloth is pulled by students to only reach the position shown in fig. 4.

The specific application of the invention is as follows: the interlayer plate 2 and the top of the box body 1 form an upper accommodating space for accommodating other stationery such as rubber, a ruler and the like. The interlayer plate 2 and the bottom of the box body 1 form a lower-layer containing space for specially placing a pencil.

When the pencil is put into box body 1 as required, the student passes through unblock hasp 10 and catch 8, then draw the bed of cloth 9, the draw of bed of cloth 9 drives batching axle 7 and rotates, thereby drive first gear 11 and rotate, because first gear 11 meshing has second gear 12, the rotation of second gear 12 drives lead screw 13 and rotates, dial on the lead screw 13 and move the piece horizontal slip and can stir pen socket piece 5 to box body 1 inside wall, then the student takes off behind interlayer board 2, can make the student put into the pencil of different length in lower floor's accommodation space like this. Since the inserted pencil is generally a used pencil, the tip of the pencil is directed toward the pencil sharpener 19, and the tail end of the pencil is directed toward the pencil sleeve block 5.

Then when the student closed box body 1 for the bed of cloth 9 retrieves, and lock through hasp 10 and catch 8, then batching axle 7 resets under first torsional spring 16's effect, batching axle 7 reversal drives first gear 11 and rotates, because first gear 11 meshing has second gear 12, the rotation of second gear 12 drives lead screw 13 and rotates, the piece horizontal slip that dials on the lead screw 13 to initial condition, then pen socket piece 5 kick-backs and cooperatees with the tail end of pencil under the effect of first spring 6, play the fixed action to the pencil.

When the cloth rolling shaft 7 rotates reversely, the third gear 21 on the cloth rolling shaft 7 is in transmission with the transmission gear 22 in the gear set in a matching manner, so that the pencil rolling blade 19 is driven to rotate, the pencil rolling blade 19 can cut lead at the tip of a pencil, and the pencil point of the pencil is pointed when taken out next time, so that writing is facilitated. The scraps cut by the pencil sharpener blade 19 enter the collection drawer 17 through the scrap passage 18, and the collection drawer 17 can be cleaned periodically by students so as to finish the cleaning of the scraps.

In addition, when having the pencil in the box body 1, the student twitches cloth layer 9, and when cloth layer 9 twitches and drives batching shaft 7 pivoted, third gear 21 also can cooperate the transmission with drive gear 22 in the gear train to drive a pencil sharpener blade 19 and rotate, pencil sharpener blade 19 can cut the lead to the pointed end of pencil, thereby makes the nib of pencil sharper when taking out next time, is convenient for write.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the invention is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.