CN2550832Y

CN2550832Y - Fixing device for screen contact pen

Info

Publication number: CN2550832Y
Application number: CN 02239352
Authority: CN
Inventors: 陆国平
Original assignee: Asustek Computer Inc
Current assignee: Asustek Computer Inc
Priority date: 2002-06-21
Filing date: 2002-06-21
Publication date: 2003-05-14
Anticipated expiration: 2012-06-21

Abstract

The utility model discloses a screen touchpen fixing device of a communication electrical product, which comprises at least a cylinder-shape structure, a pair of elastic arms and a pair of projecting latches, wherein, the tube-shape structure is arranged at the side edge of the communication electrical product for holding the screen touchpen; the elastic arms relative to the tube-shape structure are extended outwards along the end of the tube-shape structure; when the screen touchpen is inserted into the tube-shape structure, the elastic arms are just positioned at two sides of the screen touchpen; in addition, the projecting latches are respectively positioned at the front of the elastic arms and are corresponding to each other; when the screen touchpen is inserted into the tube-shape structure, the projecting tenons are just held at a fixed ring through two sides of a penholder, so as to grip the screen touchpen and prevent the screen touchpen from sliding.

Description

The stationary installation of screen contact pen

Technical field

The utility model relates to a kind of personal digital aid (PDA), and particularly a kind of being installed on the personal digital aid (PDA) is used for fixing the stationary installation of screen contact pen.

Background technology

Constantly development is with progressive along with electronics technology, and electronic product miscellaneous is all towards digital development.And, in order to provide operation facility and the practicality of consumer Geng Jia, the information household appliances of a new generation, combine new software and hardware technology, and make the traditional home appliance product, for example televisor, refrigerator, or small household appliances articles for use such as baking box, micro-wave oven, coffee pot, the use-pattern that development makes new advances.The notion of information household appliances is meant in the traditional home appliance product, comprises televisor, refrigerator, and small household appliances articles for use such as similar baking box, micro-wave oven and coffee pot, has added software or hardware technology that some are new, and the use-pattern that development makes new advances.On the other hand, by the present information products of improvement,, it is operated easily, also the category of attaching information household electrical appliances as household electrical appliances as computing machine, personal digital assistant device, digital sound, scanner, digital camera etc.The convenience of information household appliances is can be in conjunction with computing machine and network, and possesses online or with the function of network control household electrical appliances, be can utilize network, telepilot to monitor the behaviour in service of these electronic products with the consumer, and bring into play service content widely.

(Personal Digital Assistant PDA), owing to have the power that is convenient for carrying and handles a large amount of numerical informations, and is subjected to generally liking and being extensive use of of society with at present very popular personal digital aid (PDA).Particularly for being engaged in the consumer of business activity, personal digital aid (PDA) also can store a large amount of important name, address and telephone numbers except important stroke, transaction journal can being got off, therefore can provide greatly and benefit.Because the memory capacity in the PDA system constantly increases, add the integrated circuit technique sustainable development in addition, can have more complicated and strong functions for the software and the database of personal digital aid (PDA) operation.Particularly after the function of integrating world-wide web and communication system, personal digital aid (PDA) can produce bigger binding ability, and is subjected to consumer's favor widely.

The consumer operates personal digital aid (PDA) or out of Memory household electrical appliances for convenience, often installs touch control screen and screen contact pen on these products, so that the consumer can be by stylus, directly taps screen is operated electronic product.Please refer to Fig. 1, this figure has shown the mode of present personal digital aid (PDA) and screen contact pen configuration.Generally speaking, for convenience the consumer takes screen contact pen at any time, can make a tubular structure 12 at the side of personal digital aid (PDA) 10, to receive screen contact pen 14 in the Tibetan.And,, also made a prominent some trip 16 at the end of tubular structure 12 in order to reach the effect of fixed mask stylus 14.When the consumer inserted tubular structure 12 with screen contact pen 14, this prominent some trip 16 can hook the set collar 18 of screen contact pen 14 preceding concave ends, and reaches the purpose of fixed mask stylus 14 in tubular structure 12.

Yet it should be noted that because a prominent some trip 16 is only arranged in the present tubular structure 12, is that the function that tightens screen contact pen just disappears with when its elastic arm prominent some permanent strain or the fracture.At this moment, screen contact pen 14 may be in the process of carrying, by dropping out in the tubular structure 12 even losing.More the person props up prominent design of putting trip with present list, in order to allow it have bigger clamping strength, a prominent some trip is protruded more.But thus, also increased the abrading machine meeting between screen contact pen and prominent some trip, and reduced serviceable life.

The utility model content

The technical problems to be solved in the utility model provides a kind ofly uses two groups of elastic arms that are positioned at the penholder both sides respectively to fix the design of screen contact pen on Internet appliance product with prominent some trips.

In order to reach above-mentioned purpose, the utility model discloses a kind of screen contact pen stationary installation of information appliance product, wherein the screen contact pen front end has the set collar around penholder and depression, and stationary installation comprised at least a tubular structure, a pair of elastic arm, with a pair of prominent some trip.Wherein, tubular structure is made in the side of information appliance product, in order to hold screen contact pen.And a pair of elastic arm, then stretch out and toward each other along the tubular structure end, when screen contact pen inserts tubular structure, this ends the both sides that are positioned at the screen contact pen penholder to elastic arm, should lay respectively at the front end of above-mentioned a pair of elastic arm and toward each other to a prominent some trip, when screen contact pen inserts tubular structure, this to prominent some trip just in time by penholder both sides trip in set collar, and screen contact pen is clamped in case sliding stop.

In second embodiment of the present utility model, the a pair of elastic arm of made, stretch out and toward each other along the tubular structure end, and each elastic arm has circular-arc surface, when screen contact pen inserts tubular structure, elastic arm is ended the both sides that are positioned at the screen contact pen penholder, and its circular-arc surface just in time attaches the nib position of screen contact pen.In addition, in the 3rd embodiment of the present utility model, a pair of elastic arm of made, be to be positioned at the tubular structure end, and extend outward and toward each other, the front end of these two elastic arms staggers each other along the tubular structure direction, and two set collars of corresponding screen contact pen respectively.

Compared to conventional art, stationary installation provided by the utility model has following advantage:

(1) owing to utilized two groups of elastic arms and a prominent some trip to come the clip screen contact pen, it is too big to be that clamping strength with each elastic arm does not need, and so can significantly reduce the chance of screen contact pen and the wearing and tearing of prominent some trip.And,, be also can reduce the not tight problem of screen contact pen clamping in the conventional art because two groups of elastic arms are by the penholder both sides screen contact pen to be clamped with prominent some trip.

(2) in addition, even wherein one group of elastic arm or a prominent some trip lose effectiveness, another group still can be possessed the fixing function of pen clip.So, can significantly reduce the fraction defective of screen contact pen stationary installation.

In conjunction with appended icon, can understand foregoing and plurality of advantages of the present utility model by following detailed description easily.

Description of drawings

Fig. 1 is installed in screen contact pen and fixed sturcture on the personal digital aid (PDA) for what conventional art provided;

Fig. 2 A, Fig. 2 B are first embodiment that is used for the screen contact pen stationary installation of personal digital aid (PDA) provided by the utility model;

Fig. 3 is second embodiment of screen contact pen stationary installation provided by the utility model; And

Fig. 4 is the 3rd embodiment of screen contact pen stationary installation provided by the utility model.

Embodiment

Please refer to Fig. 2 A, this figure has shown the screen contact pen stationary installation that is used for personal digital aid (PDA) 10 provided by the utility model.Wanting ben is, though embodiment is to be that example describes with the personal digital aid (PDA) herein, to being familiar with this technical field person, when understanding the screen contact pen that the utility model can be applicable to various information appliance products.Shown in Fig. 2 A, stationary installation 20 comprised a tubular structure 22, a pair of elastic arm 24, with a pair of prominent some trip 26.Wherein, tubular structure 22 directly is made in the side of personal digital aid (PDA) 10, in order to hold screen contact pen 28.In general, this tubular structure 22 can have drum, so that the penholder of the screen contact pen 28 of more fitting; Perhaps also can be made into the shape of square pen container, as shown in Fig. 2 B,, constitute the tubular structure 22 of " ㄇ " font, to hold screen contact pen 28 by a strip base plate 22a and two side plate 22b that are connected to the base plate both sides.

At the end of tubular structure 22, and have a pair of elastic arm 24, extend and toward each other along the direction of tubular structure 22.Shown in Fig. 2 B, two elastic arms 24 extend outward along the direction of two side plate 22b respectively.So, when screen contact pen 28 inserted this tubular structure 22, two elastic arms 24 just in time can be positioned at the both sides of screen contact pen 28 penholders.And, because elastic arm 24 is to make with inverse manner, be the fulcrum 25 that links to each other with tubular structure 22 with it, can be positioned at position away from side plate 22b; And the elastic arm front end 27 that can pull then is positioned at the position of adjacent side plates 22b.In addition, described a pair of prominent some trip 26 lays respectively at the front end of two elastic arms 24 and toward each other.Each prominent some trip 26 is the central shaft protrusions towards tubular structure 22, and constitutes " L " type framework with elastic arm 24.

What specify is, can effectively clamp screen contact pen 28 in order to make described prominent some trip 26, has set collar 30 around penholder and depression at the screen contact pen front end.When screen contact pen 28 inserts tubular structures 22, two prominent some trips 26 just in time by penholder both sides trip in set collar 30, and screen contact pen 28 is clamped to prevent its slip or to drop out.Owing to utilized two elastic arms 24 and two prominent some trips 26, reach the effect of fixed mask stylus 28, it is too big to be that clamping strength with each elastic arm 24 does not just need, and the chance of can reduce wear screen contact pen and a prominent trip 26.And even wherein elastic arm 24 or a prominent some trip 26 lose effectiveness, another still can possess the fixing function of pen clip.

Except the structure of above-mentioned Fig. 2 A, the invention also discloses and utilize the two groups of elastic arms 24 and another embodiment of trip 26 clamping penholders that dashes forward equally.With reference to Fig. 3, as aforementioned side, made square tubular structure 22, to hold screen contact pen 28 at personal digital aid (PDA) 10.By a block length bar shaped base plate 22a and two side plate 22b that are connected to the base plate long side, can constitute the tubular structure 22 of " ㄇ " font.

On the position that tubular structure 22 ends extend outward, also has a pair of elastic arm 34 toward each other.It should be noted that, each elastic arm 34 all has circular-arc surface, and therefore when screen contact pen 28 was inserted tubular structure 22, elastic arm 34 laid respectively at the both sides of screen contact pen 28 penholders, and its circular-arc surface can attach the nib of screen contact pen 28, and produces better clamping effect.Elastic arm 34 is to make with inverse manner equally, and its fulcrum that is connected in tubular structure 22 can be positioned at the position away from side plate 22b; The elastic arm front end that can pull then is positioned at the position of adjacent side plates 22b.In addition,, have a pair of prominent some trip 36 equally, protrude by the central shaft of elastic arm 34 front ends, and constitute " L " type framework with elastic arm 24 towards tubular structure 22 at the front end of described two elastic arms 34.When screen contact pen 28 inserted tubular structures 22, prominent some trip 36 was just in time by the set collar 30 of penholder both sides trip in screen contact pen 28, and it is clamped and prevented sliding stop.

Then please refer to Fig. 4, in another embodiment of the present utility model, two elastic arms 44 of made have different length respectively, and clip firmly is arranged in two

set collars

30 and 32 before and after the penholder respectively.Wherein, be made in the elastic arm 44 of tubular structure 22 ends, be to extend outward and toward each other along tubular structure 22 directions, and because the length difference of two elastic arms 44, be to stagger each other, and correspond to two

set collars

30,32 on screen contact pen 28 penholders respectively with the prominent some trip 46 that is positioned at its front end.Same, prominent some trip 46 herein also can constitute " L " type structure with elastic arm 44.When screen contact pen 28 inserted tubular structures 22, described two prominent some trips 46 can be by stating two

set collars

30,32 in the clip residence respectively in the penholder both sides, and fix screen contact pen 28 and prevent its slip.

Though the utility model is illustrated as above with preferred embodiments; right its is not only to terminate in the foregoing description in order to limit the utility model spirit with the creation entity; the modification of being done in not breaking away from spirit of the present utility model and scope all should be included within the scope of patent protection of the present utility model.

Claims

1, a kind of screen contact pen stationary installation of information appliance product, this screen contact pen front end has the set collar around penholder and depression, it is characterized in that this stationary installation comprises at least:

Tubular structure is made in the side of this information appliance product, can hold this screen contact pen;

A pair of elastic arm stretches out and toward each other, this just in time is arranged in the penholder both sides of this screen contact pen of inserting this tubular structure to elastic arm along this tubular structure end; And

A pair of prominent some trip lays respectively at the front end of above-mentioned a pair of elastic arm and toward each other, this to prominent some trip just in time by the penholder both sides trip of inserting this screen contact pen in this tubular structure in this set collar, and this screen contact pen is clamped.

2, screen contact pen stationary installation as claimed in claim 1 is characterized in that above-mentioned information appliance product is a personal digital aid (PDA).

3, screen contact pen stationary installation as claimed in claim 1 is characterized in that above-mentioned tubular structure has square tubular framework.

4, screen contact pen stationary installation as claimed in claim 1 is characterized in that above-mentioned tubular structure is to be made of a strip base plate and two blocks of side plates that are connected to the base plate both sides, and forms the tubular structure of one " ㄇ " font.

5, as the screen contact pen stationary installation of claim 4, it is characterized in that above-mentioned elastic arm, extend outward along the direction of these two blocks of side plates respectively.

6, as the screen contact pen stationary installation of claim 4, it is characterized in that above-mentioned elastic arm and the fulcrum that this tubular structure links to each other, is the position that is positioned at away from this side plate, and the front end of this elastic arm, then is positioned at the position of contiguous this side plate.

7, screen contact pen stationary installation as claimed in claim 1 is characterized in that prominent above-mentioned trip, by the front end of described two elastic arms, towards the central shaft protrusion of this tubular structure, and constitutes " L " type framework with this elastic arm respectively.