CN2447192Y - Pencil sharpener with luminous seal - Google Patents
Pencil sharpener with luminous seal Download PDFInfo
- Publication number
- CN2447192Y CN2447192Y CN 00233240 CN00233240U CN2447192Y CN 2447192 Y CN2447192 Y CN 2447192Y CN 00233240 CN00233240 CN 00233240 CN 00233240 U CN00233240 U CN 00233240U CN 2447192 Y CN2447192 Y CN 2447192Y
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- Prior art keywords
- pencil
- connecting support
- seat
- sharpening device
- ejection
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Abstract
The utility model relates to a pencil sharpener with a luminous seal, which is composed of a pencil sharpener and a luminous seal. The pencil sharpener comprises an outer cylinder and a lower cover, wherein, a blade seat, a blade and a pushing seat are arranged in the outer cylinder, a seal seat which is provided with a pushing rod and a seal is arranged on the pushing seat, a left and right combining seat is arranged on the seal seat, and a decorative transparent body is arranged on the left and right combining seat. The LED (light-emitting diode) is arranged in the decorative transparent body, the bottom of which is provided with two connecting feet, the connecting feet can separately pass through a circuit board and are communicated with batteries, the bottoms of batteries are separately and correspondingly provided with a left contact piece a right contact piece, and an extension piece is formed on the point of the left contact piece. When a pencil is cut, the LED (light emitting diode) can send out light which can penetrate through the decorative transparent body, and the utility model has the advantages of novel constitution and interesting structure.
Description
The utility model is a kind of pencil-sharpening device with luminescent seal, mainly be to make LED (light emitting diode) send light when sharpening a pencil, light can pass the decoration transparent body, constitute a kind of quite novel, interesting pencil-sharpening device, enjoyment in the time of can increasing people and sharpen a pencil, and can reach the purpose how the education child sharpens a pencil.
The main function of pencil-sharpening device is to sharpen a pencil for people, for the usefulness that pencil is fined away and write.Especially for the pupil that major part is all used pencil, its utilization rate is higher.But how pencil-sharpening device will attract child or the pupil or the mass consumption person's of kindergarten attention, is that people want the special problem of being noted.
Discuss with the traditional pencil-sharpening device of general traditional type, refer in particular to a kind of pencil-sharpening device of simple type, this pencil-sharpening device has simple blade bearing and blade, has the bellmouth that can supply the pencil end to stretch on the blade bearing, after pencil stretched in the bellmouth, people's hand rotation pencil can make an end of pencil be fined away by blade.But above-mentioned pencil-sharpening device but have when using as after shortcoming remain to be improved:
1. because of pencil-sharpening device only has the function that can Gong sharpen a pencil merely, do not possess the additional function that has other kind different,, can't obtain to like the people's of novelty desire to purchase so this pencil-sharpening device can seem comparatively dull for people when sharpening a pencil.
2. another shortcoming is that the child of kindergarten or pencil-sharpening device that the pupil uses simple type are when sharpening a pencil, often can not exert all one's strength, because of do not know the insertion pencil-sharpening device that will be exerted oneself in the end of pencil after again row rotate, so often when sharpening a pencil, make a futile effort.
Main purpose of the present utility model is to provide a kind of pencil-sharpening device with luminescent seal, but it is with pencil-sharpening device and luminescent seal two most compositions, after pencil stretches into blade bearing in the urceolus, can make ejection seat on the blade bearing by ejection, also can make the ejection of ejection seat to the stamp seat place, and make the Extendible flake of the contact chip below, an ejector rod ejection left side on the stamp seat, so that Extendible flake is connected conducting with right contact chip, can make the LED light emitting diode send light this moment, this light also can be by decorating the transparent body, constitute a kind of quite novel, interesting structure, with the enjoyment of increase people when sharpening a pencil, and can reach and instruct child of kindergarten or pupil how to sharpen a pencil.
Secondary objective of the present utility model is can be separated from each other between luminescent seal and the pencil-sharpening device, can send light by the LED light emitting diode equally when impressing chapter for the use of impressing separately with luminescent seal.
The technical solution of the utility model is to provide a kind of pencil-sharpening device with luminescent seal, it is characterized in that:
But form by pencil-sharpening device and luminescent seal two major parts;
Pencil-sharpening device includes one and is urceolus cylindraceous, the inner partition that forms of urceolus, the top inner edge of urceolus protrudes out the raised line that formation two protruded out and had suitable height relatively inwardly, be provided with a blade bearing in the urceolus, blade bearing is provided with a blade in the one end, forms a bellmouth that can supply pencil one end to stretch in the blade bearing;
The combined outside of blade bearing is provided with an ejection seat, forms a bulge loop on the ejection seat, is positioned at outer tube bottom and establishes a lower cover, and lower cover central authorities form a mesopore, and this mesopore can be corresponding with bellmouth, stretches into for pencil;
But luminescent seal is to form so that left connecting support is relative with right connecting support, top between left side connecting support, the right connecting support can be for a circuit board is set, be formed with a hole in the circuit board, this hole can supply formed two branch connecting pins in LED light emitting diode bottom by the last below that penetrates to the hole down, and can bend respectively in the circuit board bottom;
The circuit board bottom is respectively equipped with two batteries, each battery top contacts with each branch connecting pin respectively, each battery can be fixedly arranged on the circuit board bottom by a left contact chip and right contact chip respectively, contact chip bottom, a left side towards a skew back to extending a slightly V-shaped Extendible flake, this Extendible flake is extensible in right contact chip below, not contact between left and right contact chip during normality;
One stamp seat, its bottom is provided with the seal that can print off pattern, the lateral margin of this stamp seat is arranged in left connecting support, the relative groove that forms of right connecting support, and the central authorities of stamp seat protrude out up and form a cylindrical ejector rod, and this ejector rod is positioned at the Extendible flake below when normality;
The side-walls of left side connecting support, right connecting support forms a L shaped chute from the bottom to top, the end of L shaped chute is formed with the locating slot that a top is higher than the top of L shaped chute, L shaped chute can embed for raised line, but when finishing the location that combines between pencil-sharpening device and luminescent seal counterclockwise to rotate urceolus so that raised line moves to the locating slot place;
Thus, when pencil is stretched in the bellmouth of blade bearing, but blade bearing ejection ejection seat, so that bulge loop ejection stamp seat, the ejector rod on the stamp seat can be with Extendible flake ejection up, and contact is to right contact chip place, with the formation circuit turn-on, and can make the LED light emitting diode send light.
Have the pencil-sharpening device of luminescent seal as mentioned above, it is characterized in that:
Be respectively equipped with the decoration transparent body with endoporus on a left side connecting support, the right connecting support, this endoporus can be for the usefulness that is installed with the LED light emitting diode.
Have the pencil-sharpening device of luminescent seal as mentioned above, it is characterized in that:
One side of ejection seat protrudes out down and forms an overhead kick, and this overhead kick is positioned at the summary lower position of partition.
Have the pencil-sharpening device of luminescent seal as mentioned above, it is characterized in that:
The thickness of lateral margin is less than the height of groove.
Have the pencil-sharpening device of luminescent seal as mentioned above, it is characterized in that:
Be positioned at urceolus top and left connecting support, right connecting support between be provided with a c-shaped insulating trip.
Have the pencil-sharpening device of luminescent seal as mentioned above, it is characterized in that:
Decorating the transparent body is transparent cartoon stereo modelling body.
Via above explanation as can be known, the utility model have at least as after advantage:
But the utility model is with pencil-sharpening device and luminescent seal two most compositions, after pencil stretches into blade bearing in the urceolus, can make ejection seat on the blade bearing by ejection, also can make the ejection of ejection seat to the stamp seat place, and make the Extendible flake of the contact chip below, an ejector rod ejection left side on the stamp seat, so that Extendible flake is connected conducting with right contact chip, can make the LED light emitting diode send light this moment, light also can be by decorating the transparent body, form quite novel, interesting, increasing the interest of people when sharpening a pencil, and how the child or the pupil that can reach certain instruction kindergarten sharpen a pencil.
Further specify technical characterictic of the present utility model and purpose below in conjunction with accompanying drawing.
Brief Description Of Drawings:
Fig. 1: stereo appearance figure of the present utility model.
Fig. 2: the stereo appearance figure of insulating trip of the present utility model when taking off.
Fig. 3: three-dimensional exploded view of the present utility model.
Fig. 4: horizontal integration cutaway view of the present utility model.
Fig. 5: action diagram is analysed and observe in horizontal integration of the present utility model.
Fig. 6: of the present utility model vertically in conjunction with cutaway view.
Fig. 7: the utility model when when sharpening a pencil vertically in conjunction with cutaway view.
Fig. 8: luminescent seal of the present utility model in conjunction with cutaway view.
Fig. 9: luminescent seal of the present utility model when in be placed on the paper in conjunction with cutaway view.
See also shown in Fig. 1,2,3,6, the utility model is a kind of pencil-sharpening device with luminescent seal, but is formed with 30 liang of major parts of pencil-sharpening device 10 and luminescent seal.
Pencil-sharpening device 10 includes one and is urceolus 11 cylindraceous, urceolus 11 inner formation one are partition 12 longitudinally, the top inner edge of urceolus 11 protrudes out the raised line 13 that formation two protruded out and had suitable height relatively inwardly, be provided with a blade bearing 14 in the urceolus 11, these blade bearing 14 1 ends are provided with a blade 15, form a bellmouth 16 that can supply pencil one end to stretch in the blade bearing 14.
The combined outside of blade bearing 14 is provided with an ejection seat 17, is formed with in the form of a ring a bulge loop 18 on the ejection seat 17.Side in ejection seat 17 protrudes out formation one overhead kick 19 down in addition, and overhead kick 19 is positioned at the summary lower position of partition 12, is positioned at urceolus 11 bottoms and is provided with a rounded lower cover 20.Lower cover 20 central authorities form the mesopores 21 of circles, and this mesopore 21 can be corresponding mutually with bellmouth 16, the usefulness that stretches into for pencil.
But luminescent seal 30 is with left connecting support 40 and right connecting support 50 relative compositions, and the top between left and right connecting support 40,50 can be formed with a hole 61 for a circuit board 60 is set in the circuit board 60.Hole 61 can be for formed two branch connecting pins 63 in a LED light emitting diode 62 bottoms by the last below that penetrates hole 61 down, and can bend respectively in the bottom of circuit board 60, be respectively equipped with the decoration transparent body 64 with endoporus 65 on the left and right connecting support 40,50, endoporus 65 is can be for the usefulness that is installed with LED light emitting diode 62.
One cylindrical stamp seat 70, its bottom is provided with the seal that can print off pattern.The lateral margin 71 of stamp seat 70 also can be arranged in the formed relatively groove 41 of left and right connecting support 40,50, because of the thickness of lateral margin 71 height less than groove 41, so can make stamp seat 70 do upper and lower action in groove 41.The central authorities of stamp seat 70 protrude out up and form a cylindrical ejector rod 72, are positioned at Extendible flake 69 belows during ejector rod 72 normalities.
Form a L shaped chute 51 on the sidewall of left and right connecting support 40,50 from the bottom to top, the end of L shaped chute 51 is formed with the locating slot 52 that a top is higher than the top of L shaped chute 51.Wherein L shaped chute 51 can embed (as shown in Figure 4) for raised line 13, but when counterclockwise to rotate urceolus 11 so that raised line 13 move to that locating slot 52 places can finish pencil- sharpening device 10 and 30 of luminescent seals combine location (as shown in Figure 5).Between urceolus 11 tops and left and right connecting support 40,50, be provided with a c-shaped insulating trip 80, the effect of this insulating trip 80 is when selling, make insulating trip 80 folders pull between urceolus 11 and left and right connecting support 40,50, prevent that LED light emitting diode 62 from improper luminous situation taking place.
When using after the combinations thereof as shown in Figure 6.Sharpen a pencil and can make LED light emitting diode 62 send light the time, insulating trip 80 must be taken off, just can will penetrate (as shown in Figure 7) in the bellmouth 16 of pencil 90 by blade bearing 14, essential ejection blade bearing 14 up when cause sharpens a pencil, also can make blade bearing 14 ejection ejection seats 17, simultaneously the height of urceolus 11 is slightly raise, also can be by bulge loop 18 ejections to stamp seat 70 bottoms, push away on the ejector rod 72 with stamp seat 70 central authorities, can push away on the Extendible flake 69 with left contact chip 67 bottoms with ejector rod 72, so that Extendible flake 69 can on push away and contact to place, the bottom of right contact chip 68, and can make circuit form conducting, so can make LED light emitting diode 62 send light.This light can form a kind of novelty and interesting structure that can send light when sharpening a pencil again by decorating the transparent body 64 towards external diffusion, and can reach certain instruction child of kindergarten or how the pupil sharpens a pencil.Essential when sharpening a pencil will be with pencil 90 certain ejection blade bearing 14, ejection seat 17, stamp seat 70, ejector rod 72, just can and contact to right contact chip 68 bottoms with ejector rod 72 Extendible flake 69 ejection up to form circuit turn-on, LED light emitting diode 62 just can be shinny at this moment, can allow people learn to reach certain ejection pencil 90 after go rotation pencil 90 again, so just pencil 90 can be fined away.
For another example shown in Fig. 8,9, when impressing chapter on paper 91 time, stamp seat 70 meeting starts up, make ejector rod 72 ejection up on the stamp seat 70, can will push away on the Extendible flake 69 with ejector rod 72, and can make the bottom of Extendible flake 69 contact conductings to right contact chip 68, can make this moment circuit form conducting, so that LED light emitting diode 62 sends light.And light can be decorated the transparent body 64 and can be transparent cartoon stereo modelling body by decorating the transparent body 64 towards the outside diffusion, can constitute the seal of quite a kind of novelty and good interest.
Claims (5)
1. pencil-sharpening device with luminescent seal is characterized in that:
But form by pencil-sharpening device and luminescent seal two major parts;
Pencil-sharpening device includes one and is urceolus cylindraceous, the inner partition that forms of urceolus, the top inner edge of urceolus protrudes out the raised line that formation two protruded out and had suitable height relatively inwardly, be provided with a blade bearing in the urceolus, blade bearing is provided with a blade in the one end, forms a bellmouth that can supply pencil one end to stretch in the blade bearing;
The combined outside of blade bearing is provided with an ejection seat, forms a bulge loop on the ejection seat, is positioned at outer tube bottom and establishes a lower cover, and lower cover central authorities form a mesopore, and this mesopore can be corresponding with bellmouth, stretches into for pencil;
But luminescent seal is to form so that left connecting support is relative with right connecting support, top between left side connecting support, the right connecting support can be for a circuit board is set, be formed with a hole in the circuit board, this hole can supply formed two branch connecting pins in LED light emitting diode bottom by the last below that penetrates to the hole down, and can bend respectively in the circuit board bottom;
The circuit board bottom is respectively equipped with two batteries, each battery top contacts with each branch connecting pin respectively, each battery can be fixedly arranged on the circuit board bottom by a left contact chip and right contact chip respectively, contact chip bottom, a left side towards a skew back to extending a slightly V-shaped Extendible flake, this Extendible flake is extensible in right contact chip below, not contact between left and right contact chip during normality;
One stamp seat, its bottom is provided with the seal that can print off pattern, the lateral margin of this stamp seat is arranged in left connecting support, the relative groove that forms of right connecting support, and the central authorities of stamp seat protrude out up and form a cylindrical ejector rod, and this ejector rod is positioned at the Extendible flake below when normality;
The side-walls of left side connecting support, right connecting support forms a L shaped chute from the bottom to top, the end of L shaped chute is formed with the locating slot that a top is higher than the top of L shaped chute, L shaped chute can embed for raised line, but when finishing the location that combines between pencil-sharpening device and luminescent seal counterclockwise to rotate urceolus so that raised line moves to the locating slot place;
Thus, when pencil is stretched in the bellmouth of blade bearing, but blade bearing ejection ejection seat, so that bulge loop ejection stamp seat, the ejector rod on the stamp seat can be with Extendible flake ejection up, and contact is to right contact chip place, with the formation circuit turn-on, and can make the LED light emitting diode send light.
2. the pencil-sharpening device with luminescent seal according to claim 1 is characterized in that:
Be respectively equipped with the decoration transparent body with endoporus on a left side connecting support, the right connecting support, this endoporus can be for the usefulness that is installed with the LED light emitting diode.
3. the pencil-sharpening device with luminescent seal according to claim 1 is characterized in that: a side of ejection seat protrudes out down and forms an overhead kick, and this overhead kick is positioned at the summary lower position of partition.
4. the pencil-sharpening device with luminescent seal according to claim 1 is characterized in that: the thickness of lateral margin is less than the height of groove.
5. the pencil-sharpening device with luminescent seal according to claim 1 is characterized in that: be provided with a c-shaped insulating trip between urceolus top and left connecting support, right connecting support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233240 CN2447192Y (en) | 2000-05-19 | 2000-05-19 | Pencil sharpener with luminous seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00233240 CN2447192Y (en) | 2000-05-19 | 2000-05-19 | Pencil sharpener with luminous seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2447192Y true CN2447192Y (en) | 2001-09-12 |
Family
ID=33595634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00233240 Expired - Fee Related CN2447192Y (en) | 2000-05-19 | 2000-05-19 | Pencil sharpener with luminous seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2447192Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370533A (en) * | 2015-11-09 | 2016-03-02 | 无锡市三六九钢管有限公司 | Seal type inflator steel needle |
-
2000
- 2000-05-19 CN CN 00233240 patent/CN2447192Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105370533A (en) * | 2015-11-09 | 2016-03-02 | 无锡市三六九钢管有限公司 | Seal type inflator steel needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |