CN2485156Y

CN2485156Y - Music pencil sharpener

Info

Publication number: CN2485156Y
Application number: CN 01223032
Authority: CN
Inventors: 蔡伯勋
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-29
Filing date: 2001-04-29
Publication date: 2002-04-10
Anticipated expiration: 2011-04-29

Abstract

The utility model relates to a music pencil sharpener. A retractile pencil holder is arranged on one side of a machine body. Center of the holder is provided with nipping holes which are used for nipping pencil. Side near the pencil holder is provided with jacks which are relative to the nipping holes, a circuit board is arranged in the machine body and is linked with a loudhailer, the inside of the machine body is provided with batteries. Surface of the machine body as well as the side of the jacks is provided with a positioning hole which is positioned in the osculant area during the furl of the pencil holder, and a touching switch is inserted in the positioning hole and is connected with the circuit board and conducts the batteries as well as the circuit board so as to make the circuit board utter preset musical or other pleased sounds through the loudhailer.

Description

Has acoustic pencil sharpener

The utility model relates to the stationery class, is meant a kind ofly in the operating process that sharpens a pencil especially, can send music or other euphony in good time, notes reaching the acoustic pencil sharpener of having of entertainment effect to attract the user

Raising along with people's standard of living, people are on general articles for daily use or relevant utensil, functional direction by single special use in the past is main requirement, change requirement gradually into except that basic major function, can have other additional function or apparent variation concurrently, to satisfy novel, changeable habit: and each relevant dealer promotes product competitiveness, also does one's utmost to increase the surcharge of product, the person's of boosting consumption desire to buy.

For a long time, pencil sharpener has developed into a kind of extremely ripe product, common on the market traditional pencil sharpener structure as shown in Figure 1, mainly is provided with a cutter in a body 5, this cutter is driven by an outward extending Rocker arm 52, during use, with the pencil clamping, and stretch into and push to by the cutter in the body 5 by default hole by an elastic clamping mechanism 51, rotate Rocker arm 52 then and drive the Tool in Cutting pencil, the chip of cutting then drops in the default save-all 53 in cutter below; Yet as preceding described, the development of hand-rail type pencil sharpener structure is to the utmost to be ripe, on development cost and sales volume, does not have variation by a relatively large margin.

Change the desire to buy that attracts the user with product appearance in addition, for example: attract main consumer group (child, student) to note with more lovely casper, in any case but, merely by apparent variation, the consumer is palled on gradually, and the improvement on the fine structure is difficult for being found by the user, so how to break through the development predicament of above-mentioned existing pencil sharpener product, be by relevant dealer the palpus problem of making great efforts.

The utility model purpose is: a kind of music or other melodious sound of sending is provided, pleases user's the acoustic pencil sharpener that has to give pleasure to.

The purpose of this utility model is achieved in that a kind of acoustic pencil sharpener that has, mainly comprise: but be located at the pencil holder with elastic shrinkage of a side of body, these pencil holder central authorities are provided with can be for the folder hole of clamping pencil, and body is provided with and the corresponding jack of this folder hole closing on pencil holder one side, it is characterized in that: a circuit board is arranged on the interior appropriate position of body and is connected with a loudspeaker, be equipped with battery in the body, body table side is provided with a locating hole at this jack side, this locating hole is positioned at the area that can contact when the pencil holder folds, and touch switch then is embedded in this locating hole and is connected with battery and circuit board.

The utility model also can be realized by following measure: the shake-up position of above-mentioned touch switch stretches out when touching with the pencil holder seated connection, and touch switch turn-on battery and circuit board make circuit board send default music or other melodious sound via loudspeaker; Above-mentioned battery is contained in the battery tray; Above-mentioned battery tray is arranged on the bottom side of body; The foregoing circuit plate is arranged on the battery tray upside; Above-mentioned pencil holder periphery is provided with a plectrum, but the sincere mechanism of associated clip in this plectrum interlock folder hole stretches into pencil in the folder hole with clamping.

Now further specify by the following drawings and embodiment:

Fig. 1, be traditional pencil sharpener schematic diagram.

Fig. 2, be main structure decomposition map of the present utility model.

Fig. 3, be entire combination schematic diagram of the present utility model.

Fig. 4, the action schematic diagram when using operation for the utility model.

Referring to Fig. 2, the utility model mainly comprises: body 1, touch switch 2 and circuit board 3 etc. are partly, wherein but a side of body 1 is provided with the pencil holder 11 of an elastic shrinkage, these pencil holder 11 central authorities are provided with a folder hole 111, pencil holder 11 peripheries then are provided with a plectrum 112, utilize this plectrum 112 of push-and-pull that the sincere mechanism of associated clip in the folder hole 111 is shunk, stretch into pencil in the folder hole 111 with clamping, again, body 1 is provided with a jack 16 and locating hole 14 closing on pencil holder 11 1 sides, this jack 16 is corresponding with the folder hole 111 of pencil holder 11, locating hole 14 then is positioned at the area that can contact when pencil holder 11 folds, and body 1 inherent jack 16 all sides are provided with cutter (not drawing), this cutter is driven by a rocking handle 12, and the cutter below is provided with the pen bits box 13 that can outwards extract out, body 1 is provided with a battery tray below pen bits box 13, but set battery 15 in it, touch switch 2 is embedded in the locating hole 14 on aforementioned body 1 surface, it touches the position and can stretch out, 3 of circuit boards are arranged on appropriate location in the body 1 and (do not hinder the position of other each element running, as: pen bits box 13, between the battery tray ... Deng), but and this circuit board 3 also is connected the loudspeaker 31 of a sounding in addition.

Referring to Fig. 3,4, as from the foregoing, the touch switch 2 after the combination is serially connected between battery 15 and the circuit board 3, and this touch switch 2 is in off state when pushing, and touch switch 2 then is in conducting state when getting loose; During use, pencil holder 11 is pulled out, so that draw in jack 16 at its folder hole 111 clamping pencils 4 and with its nib, at this moment, touch switch 2 turn-on batteries 15 and circuit board 3 make circuit board 3 send default music or other melodious sound via loudspeaker 31; And when finishing using the desire harvesting, pencil holder 11 is received and is leaned against body 1 side, and presses sincere touch switch 2, and touch switch 2 is opened circuit, battery 15 and circuit board 3 not conductings, and circuit board 3 quits work.

From the above mentioned as can be known, pencil sharpener of the present utility model can produce music or other euphony when having use really, please user's effect to give pleasure to, have usability, novelty and progressive on the industry, and can on market, obtain bigger economic benefit.

Claims

1, a kind of have an acoustic pencil sharpener, mainly comprise: but be located at the pencil holder with elastic shrinkage of a side of body, these pencil holder central authorities are provided with can be for the folder hole of clamping pencil, and body is provided with and the corresponding jack of this folder hole closing on pencil holder one side, it is characterized in that: a circuit board is arranged on the interior appropriate position of body and is connected with a loudspeaker, be equipped with battery in the body, body table side is provided with a locating hole at this jack side, this locating hole is positioned at the area that can contact when the pencil holder folds, and touch switch then is embedded in this locating hole and is connected with battery and circuit board.The shake-up position of above-mentioned touch switch stretches out when touching with the pencil holder seated connection, and touch switch is turn-on battery and circuit board then, makes circuit board send default music or other melodious sound via loudspeaker.

2, have an acoustic pencil sharpener according to claim 1 is described, it is characterized in that: above-mentioned battery is contained in the battery tray.

3, have an acoustic pencil sharpener according to claim 2 is described, it is characterized in that: above-mentioned battery tray is arranged on the bottom side of body.

4, describedly have an acoustic pencil sharpener according to claim 1 or 3, it is characterized in that: the foregoing circuit plate is arranged on the battery tray upside.

5, have an acoustic pencil sharpener according to claim 1 is described, it is characterized in that: above-mentioned pencil holder periphery is provided with a plectrum, but the sincere mechanism of associated clip in this plectrum interlock folder hole stretches into pencil in the folder hole with clamping.