CN2502312Y

CN2502312Y - Portable switch device for electronic product

Info

Publication number: CN2502312Y
Application number: CN 01260916
Authority: CN
Inventors: 郭明仁
Original assignee: Mitac International Corp
Current assignee: Mitac International Corp
Priority date: 2001-09-05
Filing date: 2001-09-05
Publication date: 2002-07-24
Anticipated expiration: 2011-09-05

Abstract

The utility model relates to a switch device of a portable electronic product. A switch loop is arranged inside the portable electronic product. A touching controlling pen which is hiding inside the electronic product is used as the opening and closing device of the switch of the loop; thus the switch loop is started when the touch controlling pen is pulled out from the electronic product, so that the electronic product can start immediately; the loop is shut when the touch controlling pen is inserted into the electronic product, thus the electronic product can be shutdown immediately. Due to the operating performance of starting when pulling out and shutdown when inserted in of the touch controlling pen, the utility model can be used as switch device of the portable electronic product.

Description

The switchgear of portable electronic product

Technical field

The utility model is meant a kind of to be built in the device of this portable electronic product of pointer switch in the portable electronic product about a kind of switchgear of portable electronic product especially.

Background technology

The design of general portable electronic product switchgear has a primary power key and a screen touch switch device; The function of primary power key is long-term obsolete the time at this portable electronic product, can turn off the primary power key life of product is lowered; And the purpose of installing screen touch switch device then is to be in when primary power following time of state of standby, and the user can utilize a pointer that is built in this electronic product to touch screen, starts this electronic product in proper order; And, utilize the pointer touching screen can be with this electronic product shutdown when the following time of state of this electronic product in start, and make electronic product enter the state of standby.

But such design has following shortcoming: at first be not to use the person to arouse the electronic product at holding state, to use the operation of pointer at the enterprising line correlation of screen thereafter again with pointer touching screen; In fact during the pointer in the user extracts the groove be built in this electronic product out, this action illustrates that promptly the user prepares to operate this electronic product, and therefore, the user should utilize pointer to remove to touch screen again, wakes the electronic product in the standby up; In addition, if the user is under casual situation, when using pointer touching screen to close this electronic product, the user can be taken place to be thought and shuts down and pointer is accommodated in built-in the groove of this electronic product, but this electronic product does not shut down in fact, thereby cause the uncertain of shutdown easily, cause a large amount of limited energy of loss.So in the use for the user of portable electronic product, when using with pointer touching screen as the device of switch, many simultaneously programs of start together, and must be noted that whether really shutdown at any time.

Summary of the invention

In view of above-mentioned complex operations, fundamental purpose of the present utility model is exactly the switchgear that a kind of portable electronic product will be provided, this device is in a portable electronic product indoor design one switch loop, and utilizes one to be built in the switch headstock gear of the interior pointer of electronic product as this switch loop; Therefore when the user when electronic product is pulled out pointer, with the starting switch loop, make electronic product to start shooting immediately; And when the user inserts electronic product with pointer,, make electronic product shut down immediately with the off switch loop; Be that this pointer is the switchgear that has the portable electronic product of " pull out promptly to open, insert promptly and close " function.

For further setting forth method of operating of the present utility model, implement to be elaborated to one below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is first stereo appearance figure of the present utility model;

Fig. 2 is first stereo appearance figure of the present utility model;

Fig. 3 utilizes the partial enlarged drawing of optically-coupled interface as switchgear for the utility model;

Fig. 4 A is that the utility model utilizes the partial enlarged drawing of reed interface as switchgear, and the touch-control probe that wherein is illustrated as pointer has touched the synoptic diagram at reed interface; And

Fig. 4 B is that the utility model utilizes the partial enlarged drawing of reed interface as switchgear, and the touch-control probe that wherein is illustrated as pointer leaves the synoptic diagram at reed interface.

Embodiment

The utility model is a kind of switchgear of portable electronic product, consults Fig. 1 and Fig. 2, is depicted as stereo appearance figure of the present utility model, and the partial enlarged drawing of Fig. 3; The utility model is provided with a groove 12 in portable electronic product 10, the end face of this electronic product 10 is provided with a screen 11 carries out related data for users input and watches, in this groove, have a geosynclinal concave cave 121 at least, around the conduit bottom of a groove, also be provided with a switch loop 13 simultaneously.

Groove 12 is for the usefulness of the pointer 14 of holding an operation portable electronic product, has touch-control probe 141 at the front end of this pointer 14, for the usefulness in the switch loop 13 of contact portable electronic product 10.The pen of pointer has a prominent point 142 on one's body at least, and when pointer had been accommodated in the groove 12 of portable electronic product, the prominent point 142 of this pointer can be corresponding with the depression 121 in the groove, thereby determine that this pointer insertion groove is a correct positioning.

Consult Fig. 1, be depicted as the user one pointer is pulled out in a groove of portable electronic product, thus the synoptic diagram of unlatching portable electronic product; Consult Fig. 2, be depicted as that pointer of the present utility model is inserted in the groove and the synoptic diagram of closing portable electronic product.

The switch loop 13 of portable electronic product can have the device of the two kinds of patterns in optically-coupled interface and reed interface at least; If this switch loop 13 is one to have the device at optically-coupled interface 131, then consults Fig. 3 the utility model and utilize the partial enlarged drawing of optically-coupled interface as switchgear; When the pointer 14 of user's portable electronic product 10 is inserted in the groove 12, when the prominent point 142 of pointer blocked depression 121 in the groove, the expression pointer correctly had been positioned within the groove; At this moment, end parts is with the transmission of the optical information of blocking light coupled interface 131 before the pointer, this can make this information see through the starter gear (not shown) that optically-coupled interface circuit 132 passes to portable electronic product 10, to close this portable electronic product, the data that shows on screen 11 all can disappear thus, and makes screen present blank shutdown OFF state (as shown in Figure 2).

When user's desire is used portable electronic product 10, need to open this portable electronic product, as long as it pull out pointer 14 in a groove 12, make the front end of pointer leave the switch loop at optically-coupled interface 131, at this moment, the switch loop can receive that a pointer leaves the signal of a groove, and the information of sending is given the starter gear (not shown) of portable electronic product 10, to start this portable electronic product thus, the information (as shown in Figure 1) that on screen, can occur some unlatchings thereafter and welcome to use.

If this switch loop 13 is one to have the device at reed interface 133, then consult Fig. 4 A and Fig. 4 B, be depicted as the utility model and utilize the partial enlarged drawing of reed interface as switchgear, wherein Fig. 4 A is that the touch-control probe of pointer has touched the reed interface, and closes the synoptic diagram of portable electronic product; Fig. 4 B is that the touch-control probe of pointer leaves the reed interface, and opens the synoptic diagram of portable electronic product.When the user inserts the pointer 14 of portable electronic product 10 in the groove 12, when the prominent point 142 of pointer blocked depression 121 in the groove, the expression pointer correctly had been positioned within the groove; At this moment, the touch-control probe 141 of pointer is pressed when touching reed interface 133, can make reed interface 133 produce an action that breaks away from, and make the circuit 134 at reed interface become the state that opens circuit, close this portable electronic product thus, so the display data on screen 11 all can disappear, and make screen present blank off-mode (as shown in Figure 2).

When user's desire is used portable electronic product 10, need to open this portable electronic product, as long as it pull out pointer 14 in a groove 12, make the touch-control probe 141 of pointer leave the switch loop at reed interface 133, at this moment, this reed interface is because of the effect of elastic force, makes the circuit 134 at reed interface become the state of path, thereby start this this portable electronic product, the information (as shown in Figure 1) that on screen, can occur some unlatchings thereafter and welcome to use.

The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; The variation and the modification of every equivalence of being done according to the utility model application range all should belong to the scope that the utility model application is contained.

Claims

1. the switchgear of a portable electronic product is characterized in that:

This portable electronic product comprises a groove, a switch loop and a pointer, when this pointer is pulled out in this groove, will start the switch of this portable electronic product.

2. the switchgear of portable electronic product as claimed in claim 1 wherein has a depression in the groove of this portable electronic product at least.

3. the switchgear of portable electronic product as claimed in claim 1, wherein a body front end of this pointer has touch-control probe, for the usefulness in the switch loop of contact portable electronic product.

4. the switchgear of portable electronic product as claimed in claim 1, wherein the pen of this pointer has a prominent point on one's body at least.

5. the switchgear of portable electronic product as claimed in claim 1, wherein this pointer is accommodated in the groove of this portable electronic product, the prominent point of this pointer is corresponding with the depression in the groove, can obtain correct positioning when inserting in the groove for pointer.

6. the switchgear of portable electronic product as claimed in claim 1, wherein the switch loop of this portable electronic product be positioned at this groove the conduit bottom around.

7. the switchgear of portable electronic product as claimed in claim 1, wherein the switch loop of this portable electronic product is an optically-coupled interface.

8. the switchgear of portable electronic product as claimed in claim 7 when wherein end parts is near the switch loop at optically-coupled interface before this pointer, will cut out the switchgear of this portable electronic product.

9. the switchgear of portable electronic product as claimed in claim 7 when wherein the fore-end of this pointer leaves the switch loop at optically-coupled interface, will start this portable electronic product switchgear.

10. the switchgear of portable electronic product as claimed in claim 1, wherein the switch loop of this portable electronic product is a reed interface.

11. the switchgear of portable electronic product as claimed in claim 10, wherein the touch-control of this pointer probe is pressed when touching the switch loop at this reed interface, will close the switchgear of this portable electronic product.

12. the switchgear of portable electronic product as claimed in claim 10 when wherein the touch-control of this pointer probe leaves the switch loop at this reed interface, will start the switchgear of this portable electronic product.