CN205210826U - Simple and easy pin -connected panel metal keyboard - Google Patents

Abstract

The utility model discloses a simple and easy pin -connected panel metal keyboard, including a body, the body comprises the frame of bottom plate, panel and four sides of connection bottom plate and panel, and it has two sets of parallel spouts that distribute from top to bottom to correspond the shaping on first frame and the second frame, and panel and bottom plate slide respectively in this spout of embedding, third frame and fourth frame lock and first frame and second frame between the looks lock, the second frame on detachable connections have a backup pad that is used for supporting the wrist. The utility model discloses between middle base plate, panel and the frame all be through the slip embolia, the installation is connected to the mode of buckle, the body can be given the demand of using and go on freely assembling, the panel adopts chute structure to combine be in the same place with the bottom plate simultaneously, only need dismantle the frame when cleanness is perhaps keeped in repair, pulls out the bottom plate and just can accomplish, can carry out quick dismouting, makes things convenient for maintenance, the cleanness of keyboard.

Description

Simple assembling formula metal keyboard

Technical field:

The utility model relates to computer fittings technical field, refers in particular to a kind of simple assembling formula metal keyboard.

Background technology:

The use of computer in people's daily life is more and more general, office in work, leisure time online recreation and amusement, keyboard as the input equipment of computer, by keyboard to the various instruction of computer input, data, realizing the work of computing machine, is a requisite accessory.By keyboard, can English alphabet, numeral, punctuation mark etc. be input in computing machine, thus give an order to computing machine, input data etc.Keyboard, the keyswitch be assembled together by array way by a group forms, and often presses next key and is just equivalent to connect corresponding on-off circuit, and the code carving key is sent into computing machine by interface circuit.And the many materials by plastic cement of our common keyboard are formed, be made up of button and basic panel, adopt upper and lower double-layer structure, the back side is screwed.This keyboard is relatively saved on cost, and volume is light and handy.But also there is shortcoming to exist, because the plastic cement material adopted, run into collision or drop easy breakage, to run into the malfunctioning or button gap dust of keyboard clean all cumbersome, need the screw at the back side to take off, could process the dismounting of whole keyboard, for the cleaning of keyboard, keep in repair very inconvenient.Simultaneously less because save material volume, for a lot of user (especially game player or Plot Work person), after a protracted use, wrist can produce the sensation of aching, because wrist position neither one fulcrum or platform are placed.Good experience effect can not be produced.

Utility model content:

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple assembling formula metal keyboard.

In order to solve the problems of the technologies described above, the utility model have employed following technical proposals: simple assembling formula metal keyboard, comprise a body, body is made up of the frame of base plate, panel and connecting bottom board and panel four side, body interior is provided with circuit board, this frame comprises: lay respectively at the first frame of body upper and lower sides, the second frame and lay respectively at the 3rd frame and the 4th frame of body left and right sides, correspondingly on the first described frame and the second frame form about the two groups parallel grooves distributed, panel and base plate slide respectively and embed in this chute; The 3rd described frame and the 4th frame and be interlocked between the first frame and the second frame; Dismantled and assembledly on the second described frame be connected with one for the back up pad of support wrist.

Furthermore, in technique scheme, the one side that the first described frame and the second frame are mounted opposite forms described chute, the 3rd described frame and the 4th frame correspondence are connected to the first frame and the second frame place forms buckle projection, and this buckle projection is fastened on the both sides of the first frame and the second frame.

Furthermore, in technique scheme, described its xsect of the second frame is narrow to opposite side gradual change from the side forming chute, and forms a catching groove small for mouth and large for cavity in the corresponding opposite side that the second frame forms chute.

Furthermore, in technique scheme, described back up pad has one and is supported on the backing plate of the second frame upper surface and is arranged at the raised line embedded below backing plate in catching groove.

Furthermore, in technique scheme, described back up pad both sides are provided with and are connected and the dust cap sealed back up pad both sides with the 3rd frame, the 4th frame.

Furthermore, in technique scheme, described body adopts metal material to form, and the first frame, the second frame, the 3rd frame and the 4th frame all adopt hollow shell structure.

Furthermore, in technique scheme, described panel offers the mounting hole running through upper and lower surface, mounting hole is provided with button.

After adopting technique scheme, the utility model has following beneficial effect compared with prior art:

1, base plate in the utility model, between panel and frame be all be inserted in by sliding, the mode of buckle carries out connection, body can carry out freedom according to the demand used assembled, panel and base plate adopt sliding groove structure to combine simultaneously, when cleaning or keep in repair only need frame to dismantle, base plate pull-out just can be completed, can dismounting fast be carried out, facilitate the maintenance of keyboard, clean;

2, the utility model is dismantled and assembled on the second frame is connected with a back up pad, can be supported, can alleviate the sense of aching that user produces due to Long-Time Service keyboard by this back up pad to the wrist of user, and use hommization, contour structures is attractive in appearance;

3, the first frame of the present utility model, the second frame, the 3rd frame and the 4th frame are all adopt metal hollow shell, and effectively lower the weight of keyboard, strengthening it is serviceable life, save material, reduce costs.

Accompanying drawing illustrates:

Fig. 1 is stereographic map of the present utility model;

Fig. 2 is exploded view one of the present utility model;

Fig. 3 is exploded view two of the present utility model.

Embodiment:

Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.

See shown in Fig. 1-3, simple assembling formula metal keyboard, comprise a body, body is made up of the frame 3 of base plate 1, panel 2 and connecting bottom board 1 and panel 2 four side, body interior is provided with circuit board, panel 2 offers the mounting hole 21 running through upper and lower surface, mounting hole 21 is provided with button, and button is connected with circuit board.Described frame comprises: lay respectively at the first frame 31, second frame 32 of body upper and lower sides and lay respectively at the 3rd frame 33 and the 4th frame 34 of body left and right sides, base plate 1, snapped in by slip between panel 2 and frame 3, the mode assembled combination simply such as fastening.

Specifically, described the first frame 31, second frame 32, the 3rd frame 33 and the 4th frame 34 lay respectively at four sides up and down of body.The one side be mounted opposite in the first frame 31 and the second frame 32 forms correspondence and forms about the two groups parallel grooves distributed 311,321, panel 2 and base plate 1 distinguish rectangular flake, panel 2 and base plate 1 slide respectively and embed in this chute 311,321, make to locate between base plate 1 and panel 2; 3rd frame 33 and the 4th frame 34 correspondence are connected to the first frame 31 and the second frame 31 place forms buckle projection 331,341, and this buckle projection 331,341 is fastened on the both sides of the first frame 31 and the second frame 32.

So, by simple array mode, keyboard is assembled, meanwhile, also facilitate it to dismantle.In addition, body adopts metal material to form, and the first frame 31, second frame 32, the 3rd frame 33 and the 4th frame 34 all adopt hollow shell structure, thus, effectively can reduce the production cost of keyboard, and reduce its weight, strengthen serviceable life.

Dismantled and assembledly on the second described frame 32 be connected with one for the back up pad 4 of support wrist, second its xsect of frame 32 is narrow to opposite side gradual change from the side forming chute 321, and forms a catching groove 322 small for mouth and large for cavity in the corresponding opposite side that the second frame 32 forms chute 321.Back up pad 4 has one and is supported on the backing plate 41 of the second frame 32 upper surface and is arranged at the raised line 42 embedded below backing plate in catching groove 322, make the upper surface of the surface of the second frame 32 and back up pad 4 curved like this, the support of user's wrist can be adapted to, lower and use the sense of aching brought for a long time, in addition, be provided with in back up pad 4 both sides and be connected and the dust cap 43 that back up pad 4 both sides are sealed with the 3rd frame 33, the 4th frame 34.

Finally, in order to strengthen the steadiness of keyboard entirety, can at the side screwing of the 3rd frame 33 and the 4th frame 34, make the first frame 31, second frame 32, firmly connect between the 3rd frame 33 and the 4th frame 34, when dismantling simultaneously, only need, by the 3rd frame 33 and any one dismounting of the 4th frame 34, base plate 1 to be extracted out, uses very convenient.

Certainly, the foregoing is only specific embodiment of the utility model, be not limit the utility model practical range, all equivalences done according to structure, feature and principle described in the utility model claim change or modify, and all should be included in the utility model claim.

Claims (7)

1. simple assembling formula metal keyboard, comprise a body, body is made up of the frame (3) of base plate (1), panel (2) and connecting bottom board (1) and panel (2) four side, body interior is provided with circuit board, this frame comprises: lay respectively at first frame (31) of body upper and lower sides, the second frame (32) and lay respectively at the 3rd frame (33) and the 4th frame (34) of body left and right sides, it is characterized in that:

Described the first frame (31) and the upper correspondence of the second frame (32) form about the two groups parallel grooves distributed (311,321), and panel (2) and base plate (1) slide respectively and embed in this chute (311,321); The 3rd described frame (33) and the 4th frame (34) and be interlocked between the first frame (31) and the second frame (32); Described the second frame (32) is upper is dismantled and assembledly connected with one for the back up pad (4) of support wrist.

2. simple assembling formula metal keyboard according to claim 1, it is characterized in that: the one side that described the first frame (31) and the second frame (32) are mounted opposite forms described chute (311,321), the 3rd described frame (33) and the 4th frame (34) correspondence are connected to the first frame (31) and the second frame (31) place forms buckle projection (331,341), and this buckle projection (331,341) is fastened on the both sides of the first frame (31) and the second frame (32).

3. simple assembling formula metal keyboard according to claim 1, it is characterized in that: described the second frame (32) its xsect is narrow to opposite side gradual change from the side forming chute (321), and form a catching groove (322) small for mouth and large for cavity in the corresponding opposite side that the second frame (32) forms chute (321).

4. simple assembling formula metal keyboard according to claim 1, is characterized in that: described back up pad (4) has one and is supported on the backing plate (41) of the second frame (32) upper surface and is arranged at the raised line (42) embedded below backing plate in catching groove (322).

5. simple assembling formula metal keyboard according to claim 4, is characterized in that: described back up pad (4) both sides are provided with and are connected and the dust cap (43) sealed back up pad (4) both sides with the 3rd frame (33), the 4th frame (34).

6. simple assembling formula metal keyboard according to claim 1, it is characterized in that: described body adopts metal material to form, and the first frame (31), the second frame (32), the 3rd frame (33) and the 4th frame (34) all adopt hollow shell structure.

7. simple assembling formula metal keyboard according to claim 1, is characterized in that: described panel (2) offers the mounting hole (21) running through upper and lower surface, (21) are provided with button to mounting hole.