CN101461600B - School pencil case with writing board - Google Patents
School pencil case with writing board Download PDFInfo
- Publication number
- CN101461600B CN101461600B CN200910095304XA CN200910095304A CN101461600B CN 101461600 B CN101461600 B CN 101461600B CN 200910095304X A CN200910095304X A CN 200910095304XA CN 200910095304 A CN200910095304 A CN 200910095304A CN 101461600 B CN101461600 B CN 101461600B
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- CN
- China
- Prior art keywords
- connecting axle
- upper cartridge
- cartridge body
- box body
- lower box
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- 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.)
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Abstract
The invention disclose a pencil box with writing board, comprising a upper box body, a lower box body, a writing board disposed inside the upper box body, a turnover connection mechanism disposed between the upper box body and the lower box body. The invention is characterized in comprising a rotation connection mechanism disposed between the turnover connection mechanism and the upper connection mechanism. Because the rotation connection mechanism is disposed between the turnover connection mechanism and the upper box body, and the rotation sleeve in the rotation connection mechanism is tangentially disposed on the connection axis, the upper box body can rotate about the connection axis for 360 DEG within the surface perpendicular to the axis. Consequently, the writing board disposed inside the upper box body can be changed into outer surface of the upper box body through rotation of the upper box body, which faces the writer. The invention is relatively convenient, without limitation and harm to the turnover connection mechanism.
Description
Technical field
The present invention relates to a kind of pencil box, relate in particular to a kind of pencil box with board.
Background technology
Stationery such as pencil, rubber are put into pencil box be convenient for carrying, also be not easy to lose, so pencil box is a kind of schooling apparatus of student's indispensability.The style of pencil box and kind are a lot of in the market, individual layer is arranged, double-deck, and carry various miscellaneous functions, for example: be provided with board on the lid inner face of the pencil box that has or at the upper strata of double-deck pencil box box body inner face, can allow the student when interim the urgent need, use, but on pencil box, only be provided with between the lower box body or between lid and the box body and open jockey, open when using, board is facing to lower box body or box body, just need hold upper cartridge body or lid when on board, writing with a hand, inconvenient operation, use is limited to, perhaps open upper cartridge body or lid, the connection pulling force pull-up upper cartridge body or the lid of jockey opened in dependence, writes to make easily on board and opens jockey and be damaged or rupture.
Summary of the invention
Technical problem to be solved by this invention provides a kind of pencil box that also can not damage the band board that opens jockey that do not limited to easy to use.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of pencil box with board, comprise upper cartridge body and lower box body, the inner face of described upper cartridge body is provided with board, be provided with between described upper cartridge body and the described lower box body and open bindiny mechanism, described opening is provided with the rotational coupling mechanism that can make described upper cartridge body generation rotation between bindiny mechanism and the described upper cartridge body.
Describedly open the connecting axle that bindiny mechanism comprises holder and hollow, described holder is fixedly installed on the trailing flank of described lower box body, the two ends of described connecting axle are arranged with adapter sleeve, described adapter sleeve is fixedlyed connected with described holder, and described rotational coupling mechanism is arranged between described connecting axle and the described upper cartridge body.
Described rotational coupling mechanism comprises Rotational Cylindrical and turning set, described Rotational Cylindrical is fixedly installed on the trailing flank of described upper cartridge body, described turning set tangentially is fixedly installed on the described connecting axle, described turning set is set on the described Rotational Cylindrical, described Rotational Cylindrical is provided with the locating slot of annular, be set with locating piece on the inner peripheral surface of described connecting axle, described locating piece radially passes described turning set and embeds in the described locating slot.
Described connecting axle comprise connect semiaxis with under be connected semiaxis, described turning set is fixedly installed on described going up and connects on the semiaxis, described locating piece is fixedly installed on the described semiaxis of connection down, described going up on the inner peripheral surface that connects semiaxis is set with reference column, the described inner peripheral surface that connects semiaxis down is provided with locating hole, and described reference column inserts in the described locating hole.
Be wholely set card base on the lower surface of described adapter sleeve, described holder is provided with draw-in groove, and described card base matches with described draw-in groove.
Described opening is provided with the auxiliary rotational coupling mechanism that can make described lower box body generation rotation between bindiny mechanism and the described lower box body, described auxiliary rotational coupling mechanism is identical with the structure of described rotational coupling mechanism.
Describedly open last connecting axle and the following connecting axle that bindiny mechanism comprises hollow, described left end and the described left end of connecting axle down of going up connecting axle is arranged with left Connection Block, described right-hand member and the described right-hand member of connecting axle down of going up connecting axle is arranged with right Connection Block, described rotational coupling mechanism is arranged on described going up between connecting axle and the described upper cartridge body, and described auxiliary rotational coupling mechanism is arranged between described connecting axle down and the described lower box body.
Described rotational coupling mechanism comprises Rotational Cylindrical and turning set, described Rotational Cylindrical is fixedly installed on the trailing flank of described upper cartridge body, described turning set tangentially is fixedly installed on described going up on the connecting axle, described turning set is set on the described Rotational Cylindrical, described Rotational Cylindrical is provided with the locating slot of annular, be set with locating piece on the inner peripheral surface of described upward connecting axle, described locating piece radially passes described turning set and embeds in the described locating slot.
Described upper cartridge body is provided with buckle, and described lower box body is provided with down buckle, described upward buckle and the described mutual clamping of buckle down.
Compared with prior art, advantage of the present invention is to be provided with rotational coupling mechanism owing to opening between bindiny mechanism and the upper cartridge body, and turning set tangentially is arranged on the connecting axle in the rotational coupling mechanism, make upper cartridge body after opening, can in the face vertical, produce the rotation of 360 degree with connecting axle around connecting axle, thereby can board on the upper cartridge body inner face becomes upper cartridge body after upper cartridge body rotation outside will be arranged on, towards the person of writing, use more convenient like this, and do not limited to, can not make yet and open bindiny mechanism and be damaged; Again because Rotational Cylindrical is provided with locating slot, under connect semiaxis and be provided with locating piece, locating piece radially passes turning set and embeds in the locating slot, Rotational Cylindrical both can be rotated in turning set, can not break away from turning set again, and install simple and convenient, on connect semiaxis and connect down between the semiaxis by reference column and locating hole location, make install accurately quick; Connect and fix mutually by last buckle and following buckle between upper cartridge body and the lower box body, make board, can not open easily in time spent not; In addition, be provided with auxiliary rotational coupling mechanism between bindiny mechanism and the lower box body opening, make lower box body also can after opening, can in the face vertical, produce the rotation of 360 degree with connecting axle around connecting axle, promptly having increased miscellaneous function has also increased the changeability of whole pencil box moulding, has strengthened the sight of pencil box.
Description of drawings
Fig. 1 is that the stereochemical structure of the embodiment of the invention one is used reference diagram;
Fig. 2 is the vertical view of the embodiment of the invention one;
Fig. 3 is the rearview of the embodiment of the invention one;
Fig. 4 is the axial cutaway view that opens bindiny mechanism of the embodiment of the invention one;
Fig. 5 is the tangential cutaway view Amplified image that opens bindiny mechanism of the embodiment of the invention one;
Fig. 6 is the transverse sectional view of the embodiment of the invention one;
Fig. 7 is the partial enlarged drawing at A place among Fig. 6;
Fig. 8 is the cutaway view Amplified image of rotational coupling mechanism among Fig. 6;
Fig. 9 is the rearview of the embodiment of the invention two;
Figure 10 is the vertical view of the embodiment of the invention two;
Figure 11 is that the stereochemical structure of the embodiment of the invention two is used reference diagram.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment one: as shown in the figure, a kind of pencil box with board, comprise upper cartridge body 1, the connecting axle 3 of lower box body 2 and hollow, the inner face of upper cartridge body 1 is provided with board 11, be wholely set buckle 12 on the upper cartridge body 1, be wholely set down buckle 23 on the lower box body 2, last buckle 12 and following buckle 23 mutual clampings, be wholely set holder 21 on the trailing flank of lower box body 2, the two ends of connecting axle 3 are arranged with adapter sleeve 4, be wholely set card base 41 on the lower surface of adapter sleeve 4, holder 21 is provided with draw-in groove 22, card base 41 matches with draw-in groove 22, be wholely set Rotational Cylindrical 5 on the trailing flank of upper cartridge body, connecting axle 3 comprise connect semiaxis 31 with under be connected semiaxis 32, tangentially be wholely set turning set 33 on the last connection semiaxis 31, turning set 33 is set on the Rotational Cylindrical 5, Rotational Cylindrical 5 is provided with the locating slot 51 of annular, connect down on the inner peripheral surface of semiaxis 32 and be wholely set locating piece 6, locating piece 6 radially passes turning set 33 and embeds in the locating slot 51, be set with reference column 34 on the inner peripheral surface of last connection semiaxis 31, the inner peripheral surface of following connection semiaxis 32 is provided with locating hole 35, and reference column 34 inserts in the locating hole 35.
Embodiment two: as shown in the figure, a kind of pencil box with board, comprise upper cartridge body 1, the last connecting axle 7 and the following connecting axle 8 of lower box body 2 and hollow, the left end of the left end of last connecting axle 7 and following connecting axle 8 is arranged with left Connection Block 9, the right-hand member of the right-hand member of last connecting axle 7 and following connecting axle 8 is arranged with right Connection Block 10, the inner face of upper cartridge body 1 is provided with board 11, be provided with rotational coupling mechanism between last connecting axle 7 and the upper cartridge body 1, be provided with auxiliary rotational coupling mechanism between following connecting axle 8 and the lower box body 2, the structure of rotational coupling mechanism and auxiliary rotational coupling mechanism is identical, and the structure of rotational coupling mechanism is identical with the syndeton between the connecting axle 3 with upper cartridge body 1 among the embodiment one.
In the foregoing description, upper cartridge body 1 also can substitute with lid, and board 11 is arranged on the inner face of lid.
Claims (5)
1. pencil box with board, comprise upper cartridge body and lower box body, the inner face of described upper cartridge body is provided with board, be provided with between described upper cartridge body and the described lower box body and open bindiny mechanism, it is characterized in that the described connecting axle that bindiny mechanism comprises holder and hollow that opens, described holder is fixedly installed on the trailing flank of described lower box body, the two ends of described connecting axle are arranged with adapter sleeve, described adapter sleeve is fixedlyed connected with described holder, be provided with between described connecting axle and the described upper cartridge body and can make described upper cartridge body produce the rotational coupling mechanism of rotation, described rotational coupling mechanism comprises Rotational Cylindrical and turning set, described Rotational Cylindrical is fixedly installed on the trailing flank of described upper cartridge body, described turning set tangentially is fixedly installed on the described connecting axle, described turning set is set on the described Rotational Cylindrical, described Rotational Cylindrical is provided with the locating slot of annular, be set with locating piece on the inner peripheral surface of described connecting axle, described locating piece radially passes described turning set and embeds in the described locating slot.
2. a kind of pencil box as claimed in claim 1 with board, it is characterized in that described connecting axle comprise connect semiaxis with under be connected semiaxis, described turning set is fixedly installed on described going up and connects on the semiaxis, described locating piece is fixedly installed on the described semiaxis of connection down, described going up on the inner peripheral surface that connects semiaxis is set with reference column, the described inner peripheral surface that connects semiaxis down is provided with locating hole, and described reference column inserts in the described locating hole.
3. a kind of pencil box with board as claimed in claim 1 is characterized in that being wholely set card base on the lower surface of described adapter sleeve, and described holder is provided with draw-in groove, and described card base matches with described draw-in groove.
4. pencil box with board, comprise upper cartridge body and lower box body, the inner face of described upper cartridge body is provided with board, be provided with between described upper cartridge body and the described lower box body and open bindiny mechanism, it is characterized in that described last connecting axle and the following connecting axle that bindiny mechanism comprises hollow that open, described left end and the described left end of connecting axle down of going up connecting axle is arranged with left Connection Block, described right-hand member and the described right-hand member of connecting axle down of going up connecting axle is arranged with right Connection Block, described going up is provided with the rotational coupling mechanism that can make described upper cartridge body generation rotation between connecting axle and the described upper cartridge body, being provided with between described connecting axle down and the described lower box body to make described lower box body produce the auxiliary rotational coupling mechanism of rotation, described auxiliary rotational coupling mechanism is identical with the structure of described rotational coupling mechanism, described rotational coupling mechanism comprises Rotational Cylindrical and turning set, described Rotational Cylindrical is fixedly installed on the trailing flank of described upper cartridge body, described turning set tangentially is fixedly installed on described going up on the connecting axle, described turning set is set on the described Rotational Cylindrical, described Rotational Cylindrical is provided with the locating slot of annular, be set with locating piece on the inner peripheral surface of described upward connecting axle, described locating piece radially passes described turning set and embeds in the described locating slot.
5. as claim 1 or 4 described a kind of pencil boxes with board, it is characterized in that described upper cartridge body is provided with buckle, described lower box body is provided with down buckle, described upward buckle and the described mutual clamping of buckle down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910095304XA CN101461600B (en) | 2009-01-05 | 2009-01-05 | School pencil case with writing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910095304XA CN101461600B (en) | 2009-01-05 | 2009-01-05 | School pencil case with writing board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101461600A CN101461600A (en) | 2009-06-24 |
| CN101461600B true CN101461600B (en) | 2011-09-14 |
Family
ID=40802548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910095304XA Expired - Fee Related CN101461600B (en) | 2009-01-05 | 2009-01-05 | School pencil case with writing board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101461600B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5016849A (en) * | 1989-11-17 | 1991-05-21 | Datatech Enterprises Co., Ltd. | Swivel mechanism for a monitor of a laptop computer |
| CN2634886Y (en) * | 2003-08-07 | 2004-08-25 | 谭帅 | Pencil case |
| CN201319939Y (en) * | 2008-12-11 | 2009-10-07 | 贝发集团股份有限公司 | Pencil box with wordpad |
-
2009
- 2009-01-05 CN CN200910095304XA patent/CN101461600B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5016849A (en) * | 1989-11-17 | 1991-05-21 | Datatech Enterprises Co., Ltd. | Swivel mechanism for a monitor of a laptop computer |
| CN2634886Y (en) * | 2003-08-07 | 2004-08-25 | 谭帅 | Pencil case |
| CN201319939Y (en) * | 2008-12-11 | 2009-10-07 | 贝发集团股份有限公司 | Pencil box with wordpad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101461600A (en) | 2009-06-24 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20140105 |