CN2930803Y

CN2930803Y - Direction controller for game machine handle

Info

Publication number: CN2930803Y
Application number: CN 200620061516
Authority: CN
Inventors: 凌卡
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-08
Filing date: 2006-07-08
Publication date: 2007-08-08
Anticipated expiration: 2016-07-08

Abstract

A handle direction control device of computer for games comprises a direction key, a conductive adhesive, a circuit board, a locating rack and a drive column, wherein, the bottom of the direction key is provided with a supporting central column bulging from the subface; the conductive adhesive is provided with a contact part and the subface of the conductive adhesive with conductive granules; on the circuit board is arranged conductive contacts connected and switched into conduction with the conductive granules on the conductive adhesive; the locating rack comprises a base part, a support column at the lower surface of the base part and a guiding part with the support column propping to the circuit board; the drive column is constrained by the guiding part and only moves along the plumb direction between the direction key bottom and contact part of the conductive adhesive. The utility model can avoid influence on product performance caused by bad contact or failure and runaway multi-directional onstate.

Description

The direction-control apparatus of game pad

Technical field

The utility model relates to a kind of game control device, relates in particular to a kind of direction-control apparatus of game pad.

Background technology

Game pad is the device that the player controls and handles various functions or carry out various operations when playing games, for example, in recreation, move, watch or handle all directions, when the direction operating key of player by game pad makes progress respectively, downwards or other direction when promoting, controll plant just makes progress respectively thereupon, downwards or other direction move.

Usually, the direction-control apparatus of game pad, promptly the direction operating key is made up of three parts, and as shown in Figure 1, it comprises direction cross key 1A, conducting resinl 2A and circuit board 3A.Wherein, cross key 1A comprises the support center pillar 11A and the first contact site 12A that is located at the bottom surface and plays point action, and center pillar 11A protrudes in the bottom surface of cross key 1A.Conducting resinl 2A upper surface is provided with the contacted second contact site 21A with the last first contact site 12A of cross key 1A.Lower surface at conducting resinl 2A is provided with and the contacted conduction grain of circuit board 3A 22A.Circuit board 3A respectively is provided with pair of conductive contact 30A on the four direction of correspondence.With reference to Fig. 2, during assembling, cross key 1A is installed on the conducting resinl 2A, the first contact site 12A of the cross key 1A cooperation that contacts with the second contact site 21A of conducting resinl 2A, and the conduction grain 22A of conducting resinl 2A is corresponding with the conductive contact 30A on the circuit board 3A.During direction operating key on using game pad, center pillar 11A protrudes in the bottom surface of cross key 1A, and cross key 1A is a fulcrum with center pillar 11A, can press to different directions respectively.When one of four direction from cross key 1A was vertically pressed, two conductive contact 30A on this direction circuit plate 3A and the conduction grain 22A conducting of conducting resinl 2A realized the control on this direction positive direction; When going up adjacent both direction from cross key 1A, when promptly 45 degree directions were pressed, circuit board 3A went up the conduction grain 22A conducting of two conductive contact 30A with the conducting resinl 2A of adjacent both sides, realizes that 45 spend the control of directions.

But, because the game pad of this type of directionkeys structure is to be fulcrum with the center pillar 11A among the cross key 1A, utilize the stroke of lever principle control button, this need be accurate to the size Control of cross key center pillar 11A, if center pillar 11A size is long, the contact site of cross key 1A and the contact site of conducting resinl are to contact or the line contact, by its positive direction or 45 degree can occur during directions touching less than and loose contact, conducting resinl can not be well contacted with conductive contact on the circuit board, cause effectively conducting and lost efficacy; If center pillar 11A size is too short, all conductings of conductive contact of adjacent both sides on the circuit board then can appear during by its positive direction, cause out of control.

Summary of the invention

The purpose of this utility model provides the direction-control apparatus of the game pad of a kind of effective realization direction conducting.

To achieve these goals, the direction-control apparatus of the game pad that the utility model provides comprises: directionkeys, and described directionkeys bottom is provided with the support center pillar that protrudes from the bottom surface; Conducting resinl, described conducting resinl is provided with contact site, is provided with the conduction grain in the bottom surface of conducting resinl; Circuit board, circuit board are provided with the conductive contact that is connected conducting with the conduction grain of conducting resinl; Locating rack comprises base portion and support column and the guide part of being located at the base portion lower surface, and support column is supported on the circuit board; Take off post, it is retrained by guide part, can only move in the vertical between the contact site on directionkeys bottom and the conducting resinl.

According to above technical scheme, the direction-control apparatus of the utility model game pad has been set up locating rack and has been taken off post, to take off post and be located between directionkeys and the conducting resinl by locating rack, when the control directionkeys, take off post and be pressed and rectilinear motion up and down, thereby depress the contact site of conducting resinl, with the point between directionkeys and the conducting resinl or line contact change into take off post with conducting resinl between face contact, can realize effective conducting of direction control.

Preferably, four cylindrical sleeve that described guide part is provided with for the base portion lower surface, described taking off post can place described sleeve axially slidably.

Preferably, described support column bottom is provided with the location division, and described circuit board is provided with the locating hole that matches with the location division of described support column at opposite position.

Preferably, the described head that takes off post is a semi-spherical shape, the hemispherical depression that the bottom of described directionkeys is provided with and the head that takes off post matches.

Preferably, described conducting resinl contact site is provided with recessed counterbore, and described taking off post convexes with a round plate near the place, bottom, and this round plate bottom surface equals the degree of depth that counterbore sink to the distance of the bottom surface that takes off post.

According to above technical scheme, the described recess that passes sleeve and directionkeys bottom that takes off post matches, simultaneously at the round plate that takes off post and be convexly equipped with near the place, bottom, and the counterbore that cooperates with the end that takes off post that on the contact site of conducting resinl, is provided with, can guarantee to take off post with directionkeys and conducting resinl between good the contact.In addition, the location division is set, and on circuit board, the locating hole that matches with the support column location division is set, can make good location between each parts in locating rack support column bottom.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION figure of known game paddle directionkeys;

Fig. 2 is the profile of directionkeys shown in Figure 1;

Fig. 3 is the STRUCTURE DECOMPOSITION figure of embodiment;

Fig. 4 is the STRUCTURE DECOMPOSITION figure of embodiment other direction;

Fig. 5 is a profile embodiment illustrated in fig. 3;

Fig. 6 is the profile after the embodiment assembling.

The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.

The specific embodiment

With reference to Fig. 3, the direction operating key device of the utility model game pad, i.e. directionkeys, it comprises cross key 1, locating rack 2, take off post 3, conducting resinl 4 and circuit board 5.Take off post and 3 can be inserted in the locating rack 2, cross key 1, locating rack 2 and conducting resinl 4 are by on the order mounting circuit boards 5 from the top down.

Below in conjunction with Fig. 3 to Fig. 5, each element of directionkeys of the present utility model is further described.

Cross key 1 comprises bottom 10 and button part 11.In the present embodiment, bottom 10 is a disc, and described bottom 10 inwardly is provided with cross groove 101 from its bottom surface 100, convexes with one in the middle mind-set bottom surface of groove 101 direction and supports center pillar 102, and described center pillar 102 protrudes in bottom surface 100, can play point action.Also be provided with half spherical recess 103 at cross groove 101 each end.

Locating rack 2 comprises a round base portion 20, from base portion 20 outwardly directed support column 21 and guide parts, described guide part is a cylindrical sleeve 22, described support column 21 and cylindrical sleeve 22 are 4.Wherein, the bottom that is two support columns 21 of diagonal setting arbitrarily is provided with a round boss 210, and the radius of described boss 210 is less than the radius of support column 21.Therefore, support column 21 outlines that are provided with boss 210 are longer than two other support column 21 on another diagonal.Be provided with a cylindrical sleeve 22 between adjacent per two support columns 21, described sleeve 22 is provided with the manhole 220 that always wears tube 22 and base portion 20.

Taking off post 3 is a cylinder, and it comprises the head 30 that is located at cylinder one end and near the round plate 31 of bottom, described round plate 31 radially protrudes in damaged surface.Take off post 3 diameter less than the diameter of manhole 220 in the locating rack sleeve 22, can be inserted in the locating rack sleeve 22.

Conducting resinl 4 comprises is located at the conducting resinl upper surface and 3 match contact site 40 that contacts and the conduction grains that contact with circuit board 5 (not label) of being located at lower surface that take off post.Described contact site 40 is provided with recessed counterbore 400, can match with 3 the bottom of taking off post.On the circuit board 5 corresponding four direction respectively be provided with pair of conductive contact 50 and the locating hole 51 that matches with locating rack 2 upper support post convex platforms 210 (in order to express feature of the present utility model more intuitively, raise up at the conductive contact shown in the utility model Figure of description and to have certain height, when reality is used, this conductive contact is the thin type conducting strip, slightly protrudes from circuit board surface).

With reference to Fig. 6, during assembling, four taken off post 3 be inserted in respectively in the sleeve 22 of locating rack 2, take off post and 3 can axially in sleeve 22, slide, 3 the head 30 of taking off post passes through hole 220, stretches out in the base portion 20 of locating rack 2.The spherical recess 103 of 10 bottom surfaces, cross key bottom is alignd one by one with through hole 220 on the locating rack 2, after 3 the head 30 of taking off post passes locating rack 2, be inserted in the spherical recess 103 on the cross key 1, both match.In the present embodiment, 3 the head 30 that takes off post is spherical or hemispheric shape.The contact site 40 of conducting resinl 43 is aligned with taking off post, and be inserted in the counterbore 400 of conducting resinl 4 contact sites 3 the bottom of taking off post, and the bottom surface of the round plate 31 that takes off post equals the degree of depth that counterbore 400 sink on the conducting resinl contact site 40 to the distance of the bottom that takes off post.At last locating rack 2 is provided with the locating hole 51 on the support column 21 alignment circuit plates 5 of boss 210, makes both cooperate the location.Can adopt the interference fit location between boss 210 and the locating hole 51, also can adopt to paste and wait other modes to cooperate the location.

When the player controls directionkeys,, can center pillar 102 be fulcrum, push cross key 1 to all directions because the center pillar 102 of cross key 1 protrudes in the cross key bottom surface.When a certain positive direction of present dynasty was pressed cross key 1, cross key 13 contacted with taking off post, and took off post 3 to be pressed, take off post 3 when moving downward, the contact site 40 of conducting resinl 4 is depressed in its bottom, and the conduction grain of conducting resinl 4 bottom surfaces contacts with conductive contact 50 on the circuit board 5, realizes conducting.When present dynasty 45 degree directions were pressed cross key 1, adjacent two took off post and 3 are pressed on this 45 degree direction, and the conduction grain of the adjacent both sides conducting that contacts on the conductive contact 50 of adjacent both sides and the conducting resinl 4 realizes that 45 spend the operation of directions on the circuit board 5.And when 3 the bottom of taking off post was arranged in the counterbore 400 of conducting resinl contact site 40, the bottom surface of the round plate 31 that takes off post also contacted with the upper surface of conducting resinl contact site 40, taking off post when moving downward, can guarantee effectively to depress conducting resinl, realized conducting.

The advantage of the utility model improvement is: set up locating rack and taken off post, to take off post and be located between directionkeys and the conducting resinl by locating rack, when the control directionkeys, take off post and be pressed and downward rectilinear motion, thereby depress the contact site of conducting resinl, with the point between directionkeys and the conducting resinl or line contact change into take off post with conducting resinl between face contact, can realize effective conducting of direction control.

In addition, take off post in the direction-control apparatus of the utility model game pad and the way of contact of conducting resinl can also be taked another kind of form, the contact site upper surface that is conducting resinl is the plane, directly contact, when simplifying manufacturing process, also can guarantee effective conducting of direction control with the bottom surface that takes off post.

Really, technical conceive of the present utility model is not limited in the foregoing description, can also obtain many different concrete schemes according to design of the present utility model, for example, support column quantity, shape and the position of locating rack and take off post and the shape of the lead sleeve that matches also can change as required all should be included within the described scope of claim such as these changes and equivalent transformation.

Claims

1, the direction-control apparatus of game pad comprises:

Directionkeys, described directionkeys bottom is provided with the support center pillar that protrudes from the bottom surface;

Conducting resinl, described conducting resinl is provided with contact site, is provided with the conduction grain in the bottom surface of conducting resinl;

Circuit board, circuit board are provided with the conductive contact that is connected conducting with the conduction grain of conducting resinl;

It is characterized in that:

Locating rack comprises base portion and support column and the guide part of being located at the base portion lower surface, and support column is supported on the circuit board;

Take off post, it is retrained by guide part, can only move in the vertical between the contact site on directionkeys bottom and the conducting resinl.

2, the direction-control apparatus of game pad according to claim 1 is characterized in that:

Four cylindrical sleeve that described guide part is provided with for the base portion lower surface, described taking off post can place described sleeve axially slidably.

3, the direction-control apparatus of game pad according to claim 1 is characterized in that:

Described support column bottom is provided with the location division, and described circuit board is provided with the locating hole that matches with the location division of described support column at opposite position.

4, the direction-control apparatus of game pad according to claim 1 is characterized in that:

The described head that takes off post is a semi-spherical shape, the hemispherical depression that the bottom of described directionkeys is provided with and the head that takes off post matches.

5, the direction-control apparatus of game pad according to claim 1 is characterized in that:

Described conducting resinl contact site is provided with recessed counterbore, and described taking off post convexes with a round plate near the place, bottom, and this round plate bottom surface equals the degree of depth that counterbore sink to the distance of the bottom surface that takes off post.

6, the direction-control apparatus of game pad according to claim 1 is characterized in that:

Described conducting resinl contact site upper surface is the plane, matches with conducting resinl contact site upper surface and contact in the bottom surface that takes off post.