CN218068800U - A replaceable diversified keyboard - Google Patents

Abstract

The utility model discloses a replaceable diversified keyboard, which comprises a casing and a button module arranged on the casing, the casing includes a base, and a replaceable bottom which is detachably installed on the base. A frame, wherein an annular groove is formed on the back edge of the base, and an annular frame snapped into the annular groove is formed on the replaceable bottom frame. The replaceable diversified keyboard provided by the utility model is not only convenient and quick to assemble and disassemble, but the screw holes and screws cannot be seen from the outside, the whole is smooth and beautiful, and it is convenient to replace different styles of replaceable bottom frames to meet the needs of different users. To meet the needs, realize the diversification of the keyboard as a whole, and improve the user experience.

Description

A replaceable diversified keyboard

technical field

The utility model relates to the field of keyboards, in particular to a replaceable diversified keyboard.

Background technique

Existing keyboard has the following deficiencies:

(1) The shell style is single, the appearance effect is not good, it cannot meet the requirements of different users for different styles, and the user experience is not good;

(2) When screws are used to install the components of the housing, the screws and/or screw holes can be seen from the outside of the housing, resulting in uneven and unsightly exterior of the housing.

Utility model content

In view of the above deficiencies, the purpose of this utility model is to provide a replaceable diversified keyboard, which is not only convenient and quick to assemble and disassemble, and the screw holes and screws cannot be seen from the outside, the whole is smooth and beautiful, and it is convenient to replace different styles of replaceable keyboards. The frame can be replaced to meet the different needs of users, realize the diversification of the keyboard as a whole, and improve the user experience.

The technical scheme that the utility model adopts for achieving the above object is:

A replaceable diversified keyboard, comprising a shell and a button module set on the shell, characterized in that the shell includes a base, and a replaceable bottom frame detachably mounted on the base , wherein, an annular groove is formed on the back edge of the base, and an annular frame that snaps into the annular groove is formed on the replaceable bottom frame.

As a further improvement of the utility model, a housing groove is formed on the front of the base, at least one base insertion hole is formed at the bottom of the housing tank, a splint is arranged in the housing groove, and a splint is formed on the splint. There is at least one splint socket corresponding to the socket of the base; at least one column corresponding to the socket of the base is provided on the inner edge of the replaceable bottom frame and inserted into the socket of the base and the socket of the splint in sequence, A first screw hole is formed on the post, and a first screw on the splint is arranged on the first screw hole.

As a further improvement of the present invention, the replaceable bottom frame includes the annular frame and a supporting base formed on the bottom inner edge of the annular frame, and the post is formed on the supporting base.

As a further improvement of the present invention, a card slot inside the annular groove is formed on the back of the base, the support bottom edge is locked into the card slot, and the base insertion hole is formed in the card slot.

As a further improvement of the present utility model, several mounting holes are formed on the button module, and several mounting columns corresponding to the mounting holes and inserted into the mounting holes are provided on the splint, and the mounting columns are formed on the mounting columns. There is a second screw hole, and the second screw on the button module is arranged on the second screw hole.

As a further improvement of the utility model, a silicone sheet located under the button module is arranged on the casing.

As a further improvement of the utility model, the base is a transparent base.

As a further improvement of the utility model, the replaceable bottom frame is a marble bottom frame, an artificial stone bottom frame, a plastic bottom frame or a transparent bottom frame.

As a further improvement of the utility model, the replaceable bottom frame is a patterned bottom frame.

The beneficial effects of the utility model are:

(1) Since the shell of the keyboard is composed of the base and the replaceable bottom frame, and the replaceable bottom frame can be assembled to the base by inserting the ring frame of the replaceable bottom frame into the annular groove on the back of the base , not only convenient and quick assembly and disassembly, but also easy to replace different styles of replaceable bottom frames, so as to meet the different needs of users and improve user experience.

(2) By adding a splint structure, and inserting the posts of the replaceable bottom frame into the base socket of the base and the splint socket of the splint in sequence from bottom to top, and then installing the first screw on the inside of the front of the base to the first In the screw holes, the replaceable bottom frame can be fixed to the base. Therefore, after assembly, no screw holes and screws can be seen from the outside, and the whole is smooth, flat and beautiful.

(3) Since the base is a transparent base, and the replaceable bottom frame is a marble bottom frame, artificial stone bottom frame, plastic bottom frame or transparent bottom frame, it can also be a patterned bottom frame, which is assembled to the bottom of the replaceable bottom frame After the seat is seated, the unique style or pattern of the replaceable bottom frame can be seen through the base, thereby further realizing the diversification of the overall keyboard, meeting more needs of users, and improving user experience.

The above is an overview of the technical solution of the utility model, and the utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the explosion diagram of the utility model;

Fig. 2 is the front structure schematic diagram of the utility model;

Fig. 3 is a schematic diagram of the back structure of the utility model;

Fig. 4 is a schematic diagram of the back structure of the base in the utility model;

Fig. 5 is a schematic diagram of the front structure of the replaceable bottom frame in the utility model;

Fig. 6 is a schematic diagram of the structure of the splint and the replaceable bottom frame assembled on the base in the present invention.

detailed description

In order to further explain the technical means and effects of the utility model to achieve the predetermined purpose, the specific implementation of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

Please refer to Fig. 1 to Fig. 5, the embodiment of the utility model provides a replaceable diversified keyboard, which includes a casing 1 and a button module 2 arranged on the casing 1, wherein the casing 1 includes a base 11. A replaceable bottom frame 12 detachably installed on the base 11, wherein an annular groove 111 is formed on the back edge of the base 11, and a snap-in annular groove 111 is formed on the replaceable bottom frame 12 An annular frame 121 inside. By inserting the annular frame 121 of the replaceable bottom frame 12 into the annular groove 111 on the back of the base 11, the replaceable bottom frame 12 can be assembled on the base 11. The replaceable bottom frame 12 can be replaced to meet different needs of users and improve user experience. Specifically, the user can choose to purchase different styles of replaceable bottom frames 12 for replacement according to their preferences.

As for the fixing method between the replaceable bottom frame 12 and the base 11, as shown in Fig. 1, Fig. 3 to Fig. 6, a receiving groove 112 is formed on the front of the base 11 in this embodiment, and in the receiving groove 112 At least one base socket 113 is formed on the inner bottom, and a splint 3 is arranged in the accommodating groove 112, and at least one splint socket 31 corresponding to the base socket 113 is formed on the splint 3, and the button module 2. Set in the accommodating groove 112 and on the splint 3; on the inner edge of the replaceable bottom frame 12, there is at least one corresponding to the base socket 113 and inserted into the base socket 113 and the splint socket 31 in sequence. The post 122 has a first screw hole 1221 formed on the post 122 , and the first screw 4 on the splint 3 is disposed on the first screw hole 1221 . When the replaceable bottom frame 12 is assembled onto the base 11 from the bottom of the base 11, the posts 122 of the replaceable bottom frame 12 are sequentially inserted into the base jack 113 and the splint jack 31 from bottom to top, and then on the base 11. Install the first screw 4 into the first screw hole 1221 on the inner side of the front, and then the replaceable bottom frame 12 can be fixed on the base 11 . Therefore, after assembly, no screw holes and screws can be seen from the outside, and the whole is smooth and beautiful.

As for the specific structure of the replaceable bottom frame 12, as shown in FIG. The post 122 is formed on the supporting bottom 123 . At the same time, as shown in Figure 4, a card slot 114 located inside the annular groove 111 is formed on the back of the base 11, the support bottom edge 123 is inserted into the card slot 114, and the base insertion hole 113 is formed in the card slot 114 inside. When the replaceable bottom frame 12 is assembled on the base 11 from the bottom of the base 11, the annular frame 121 of the replaceable bottom frame 12 is inserted into the annular groove 111 on the back of the base 11, and at the same time, the supporting bottom of the replaceable bottom frame 12 The side 123 is snapped into the slot 114 of the base 11 , and after assembly, the back of the shell 1 is flat. At the same time, an anti-slip pad 120 can be provided on the back of the replaceable bottom frame 12 to prevent slipping and movement of the keyboard when using the keyboard.

For the installation of the button module 2, several installation holes (not shown in the figure) are formed on the button module 2 in this embodiment, and there are mounting holes corresponding to the installation holes and inserted into the installation holes on the splint 3 . As shown in FIG. 1 , a second screw hole 321 is formed on the mounting column 32 , and the second screw 5 on the button module 2 is arranged on the second screw hole 321 . After the button module 2 is placed on the splint 3 as a whole, the mounting column 32 on the splint 3 is inserted into several mounting holes on the button module 2, and then the second screw 5 is installed to the second screw of the mounting column 32. In the hole 321, the button module 2 can be fixed on the splint 3.

In this embodiment, the button module 2 is a conventional module on the market. Specifically, as shown in FIG. Several key switches 22 on the silicone pad 20 and electrically connected to the PCB board 21, and several keycaps 23 corresponding to the key switches 22 and arranged on the key switches 22, when the keyboard is assembled, the key module 2 can be It is assembled into the shell 1 as a whole, that is, on the splint 3 , and can be disassembled from the shell 1 as a whole when disassembled.

In this embodiment, as shown in FIG. 1 , a silicone sheet 6 located below the button module 2 is disposed on the housing 1 to increase the pressing feel of the button module 2 . During specific assembly, it is sufficient to provide corresponding perforations on the silica gel sheet 6 for the mounting posts 32 to pass through. As for other conventional components in the keyboard, they can be assembled according to conventional methods, for example, a battery 7 is assembled on the splint 3 .

In this embodiment, the base 11 is a transparent base. In this embodiment, the replaceable bottom frame 12 is a marble bottom frame, an artificial stone bottom frame, a plastic bottom frame or a transparent bottom frame. Since the base 11 is a transparent base, after the replaceable bottom frame 12 is assembled on the base 11 , the unique style of the replaceable bottom frame 12 can be seen through the base 11 .

Further, the replaceable bottom frame 12 is a patterned bottom frame, and the patterns and patterns on the replaceable bottom frame 12 can be seen through the base 11 . Thus, the overall diversification of the keyboard can be further realized, more needs of users can be met, and user experience can be improved.

The above are only preferred embodiments of the present utility model, and are not intended to limit the technical scope of the present utility model. Therefore, other structures obtained by adopting the same or similar technical characteristics as the above-mentioned embodiments of the present utility model can be obtained. Within the protection scope of the present utility model.

Claims (9)

1. A replaceable diversified keyboard, comprising a shell and a key module set on the shell, characterized in that the shell includes a base, and a replaceable keyboard detachably mounted on the base The bottom frame, wherein an annular groove is formed on the edge of the back of the base, and an annular frame snapped into the annular groove is formed on the replaceable bottom frame. 2. The replaceable diversified keyboard according to claim 1, characterized in that, a receiving groove is formed on the front of the base, at least one base socket is formed at the bottom of the receiving groove, A splint is arranged in the slot, and at least one splint socket corresponding to the base socket is formed on the splint; the inner edge of the replaceable bottom frame is provided with a one-to-one correspondence with the base socket and inserted into the base sequentially. The insertion hole and at least one post of the plywood insertion hole form a first screw hole on the post, and a first screw on the plywood is arranged on the first screw hole. 3. The replaceable diversified keyboard according to claim 2, wherein the replaceable bottom frame includes the annular frame and a support bottom formed on the inner edge of the bottom of the annular frame, the insert Columns are formed on the bottom edge of the support. 4. The replaceable diversified keyboard according to claim 3, characterized in that, on the back of the base is formed a card slot located inside the annular groove, the bottom edge of the support is clipped into the card slot, and the base The insertion hole is formed in the card slot. 5. The replaceable diversified keyboard according to claim 2, characterized in that several mounting holes are formed on the key module, and there are mounting holes corresponding to the mounting holes and inserted into the mounting holes on the splint. There are several mounting posts, and second screw holes are formed on the mounting posts, and second screws located on the button module are arranged on the second screw holes. 6 . The replaceable multi-faceted keyboard according to claim 1 , wherein a silicone sheet under the button module is arranged on the casing. 7 . 7. The replaceable diversified keyboard according to any one of claims 1 to 6, wherein the base is a transparent base. 8. The replaceable diversified keyboard according to claim 7, wherein the replaceable bottom frame is a marble bottom frame, an artificial stone bottom frame, a plastic bottom frame or a transparent bottom frame. 9. The replaceable diversified keyboard according to claim 8, wherein the replaceable bottom frame is a bottom frame with patterns.

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