CN217690007U - Convertible removable modularization keyboard - Google Patents

Abstract

The utility model discloses a turnover detachable modular keyboard, which belongs to the technical field of folding keyboards and specifically comprises at least two keyboard modules and a connecting piece for connecting the two keyboard modules; the utility model discloses a keyboard module, including keyboard module, folding spout, dismouting spout, connecting piece and connecting piece, the relative connection side of keyboard module all is equipped with the folding spout of upset, the dismouting notch of seting up on the folding spout of upset, the both ends of connecting piece are passed through respectively in the folding spout of dismouting notch activity embedding upset for drive two adjacent keyboard modules and realize 360 upset folding accomodations, and accomodate through relative folding and make the button accomodate in the keyboard inboard, avoid the damage of button, and through connecting piece and the cooperation of dismouting spout, realize dismantling the connection between the messenger keyboard module, only change when single keyboard module damages the damage single keyboard module can, very big saving the maintenance cost of keyboard.

Description

Convertible removable modularization keyboard

Technical Field

The utility model relates to a folding keyboard technical field especially relates to a convertible removable modularization keyboard.

Background

In the current computer peripheral products, a keyboard and a mouse are irreplaceable important products all the time. And different types of peripheral products are generated according to different use scenes and different use modes, such as office keyboard and mouse, electronic competition keyboard and mouse, portable keyboard and mouse and the like. The product development time of the keyboard is longer, and more products with pertinence improvement are made according to the user habits, the use modes, the use environments and other conditions. At present, in the keyboard market, a keyboard meeting the requirements of various crowds can be basically found, such as a mechanical keyboard which has better operation hand feeling and better accords with human-machine engineering; a low-cost thin-film keyboard; a capacitor keyboard with good sealing performance, etc. However, these keyboards are all insufficient in portability. Although inexpensive, portable, soft keyboards and foldable mini keyboards are available on the market. But the soft keyboard is still lack of usability, wherein the soft keyboard has a short wheelbase, is easy to damage human hands after long-term use, and is easy to damage and has a short service life; the folding mode of the existing foldable keyboard is fixed, and the existing foldable keyboard cannot be flexibly changed according to some special conditions. In this case, a foldable and detachable wireless modular keyboard product is highlighted.

The technical scheme includes that the foldable keyboard is provided, the upper surface of a keyboard shell of the foldable keyboard is a key layer, the middle of the keyboard shell is a substrate layer, the bottom of the keyboard shell is a telescopic layer, and the keyboard shell is divided into a first shell and a second shell; the first circuit substrate is arranged in the first shell, the second circuit substrate is arranged in the second shell, the USB female head is arranged at the lower end of the first circuit substrate, and the USB male head is arranged at the lower end of the second circuit substrate; a spout and No. two spouts all set up in flexible in situ portion, all are provided with the gleitbretter in first shell and the second shell, and the slider rear end is put has the slider, and the slider card is gone into in a spout and No. two spouts, and the gleitbretter front end passes through hinged joint to connection piece. The foldable keyboard is novel in design, simple and practical in function, convenient and fast to fold and unfold, and very suitable for people groups needing to frequently carry keyboards to work.

However, in the above technical scheme, the first shell and the second shell of the keyboard can only be folded at the back, and the keys of the folded keyboard are all arranged outwards, so that the keys cannot be protected in a folded state, and are very easy to be damaged.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of current folding keyboard technique, the utility model provides a convertible removable modular keyboard can solve the limited button that causes of current folding keyboard folding angle and damage easily and unable free disassembly combination scheduling problem.

In order to solve the technical problem, the utility model adopts the technical scheme that: providing a convertible detachable modular keyboard comprising at least two keyboard modules and a connecting member for connecting the two keyboard modules; the utility model discloses a keyboard module, including keyboard module, folding spout, dismouting notch, connecting piece, dismouting notch activity embedding folding spout, keyboard module's the relative connection side all is equipped with the folding spout of upset, the dismouting notch has been seted up on the folding spout of upset, the both ends of connecting piece are passed through respectively in the folding spout of dismouting notch activity embedding upset for it realizes 360 upset folding accomodations to drive two adjacent keyboard modules.

Preferably, the overturning and folding chute comprises a rotary chute and a dismounting chute, wherein the rotary chute at least has a bending angle of 180 degrees, and the rotary chute is communicated with the dismounting chute.

Preferably, the rotary sliding groove is an arc-shaped sliding groove which bends and extends for 180 degrees along the connecting side edge of the keyboard module.

Preferably, the dismouting spout sets up along gyration spout one end level extension, and its one end of keeping away from the gyration spout has seted up the dismouting notch towards keyboard module surface.

Preferably, the connecting piece includes the connecting piece body and both ends respectively to the pivot of its both sides protrusion setting, the pivot passes through in the folding spout of dismouting notch activity embedding.

Preferably, the connecting side edges of the adjacent keyboard modules are also oppositely provided with horizontal fixing grooves for respectively and partially horizontally fixing and accommodating the connecting piece bodies in the horizontal fixing grooves.

Preferably, the horizontal fixing groove extends from the side of the keyboard module to the inside of the keyboard module, and two sides of the horizontal fixing groove extend into the rotary sliding groove and are communicated with the rotary sliding groove.

Preferably, the horizontal depth of the horizontal fixing groove is half of the length of the connecting piece body.

Preferably, the inner wall of the groove body of the horizontal fixing groove is a friction surface.

Preferably, the convertible detachable modular keyboard is composed of a plurality of keyboard modules which are transversely or longitudinally connected through a connecting member.

The utility model has the advantages that:

1. the utility model discloses a set up the cooperation of connecting piece and gyration spout, make the keyboard realize that 360 upsets are folding to accomodate through relative folding and make the button accomodate in the keyboard inboard, avoid the damage of button, and when two adjacent keyboard modules upset were folding, the connecting piece nestification in the keyboard body, consequently can not additionally increase the whole space of accomodating of keyboard.

2. The utility model discloses a design connecting piece and dismouting spout cooperation make and realize dismantling the connection between the keyboard module to can only change when single keyboard module damages the damage single keyboard module can, very big saving the maintenance cost of keyboard.

3. The utility model discloses a setting is equipped with horizontal fixed slot, makes the connecting piece body part level fixed holding in the horizontal fixed slot of two adjacent keyboard modules respectively, realizes that two adjacent keyboard module level fixed connection form a whole.

Drawings

Fig. 1 is a partial cross-sectional view of a convertible detachable modular keyboard according to an embodiment of the present invention in a horizontal state.

Fig. 2 is a schematic perspective view of a part of a convertible detachable modular keyboard according to an embodiment of the present invention.

Fig. 3 is a partial cross-sectional view of a convertible detachable modular keyboard according to an embodiment of the present invention in a horizontal stacking state.

Fig. 4 is a horizontal development view of the convertible detachable modular keyboard according to the embodiment of the present invention.

Fig. 5 is a folding state diagram of the convertible detachable modular keyboard according to the embodiment of the present invention.

Fig. 6 is a diagram illustrating a split explosion diagram of an example of transverse connection of a convertible detachable modular keyboard according to an embodiment of the present invention.

Fig. 7 is a diagram illustrating a split explosion diagram of an example of the vertical connection of the convertible detachable modular keyboard according to an embodiment of the present invention.

The parts in the drawings are numbered as follows:

1. a keyboard module; 2. a connecting member; 11. turning over the folding chute; 101. disassembling and assembling the notch; 12. pressing a key; 21. a connector body; 22. a rotating shaft; 111. a rotary chute; 112. disassembling and assembling the sliding chute; 13. an arc-shaped concave embedded groove; 14. and (7) fixing the groove horizontally.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 to 7, the present invention provides a convertible detachable modular keyboard, which includes at least two keyboard modules 1 and a connecting member 2 for connecting the two keyboard modules 1; the opposite connection side of keyboard module 1 all is equipped with upset folding chute 11, dismouting notch 101 has been seted up on the folding chute 11 of upset, the both ends of connecting piece 2 are passed through respectively in the folding chute 11 of dismouting notch 101 activity embedding upset for drive two adjacent keyboard modules 1 and realize 360 upset foldings and accomodate.

Wherein, connecting piece 2 includes connecting piece body 21 and both ends pivot 22 to its both sides protrusion setting respectively, folding spout 11 of upset includes that one has 180 the gyration spout 111 and a dismouting spout 112 of the angle of buckling at least, gyration spout 111 sets up with dismouting spout 112 intercommunication, connecting piece 2 and gyration spout 111 cooperation can make two adjacent keyboard modules 1 take place 360 upset folding relatively, connecting piece 2 can realize the equipment and the dismantlement between the keyboard module 1 through dismouting spout 112.

As shown in fig. 1 and fig. 2, the opposite connecting sides of the keyboard module 1 are respectively provided with an arc-shaped concave embedded groove 13 extending along the connecting sides of the keyboard module 1 in a 180-degree bending manner, the concave depth of the concave embedded groove is consistent with the thickness of the connecting member 2, and the turning and folding chute 11 is arranged on the walls of the two sides of the concave embedded groove along the bending extending direction of the concave embedded groove, so that the turning and folding chute 11 is provided with a rotary chute 111 extending along the connecting sides of the keyboard module 1 in a 180-degree bending manner. The rotating shafts 22 of the connecting pieces 2 are nested in the turning and folding sliding grooves 11, the rotating shafts 22 at two ends of the connecting pieces 2 slide and rotate along the rotating sliding grooves 111 to drive the two adjacent keyboard modules 1 to be turned and folded for 360 degrees relatively, as shown in fig. 5, and when the two adjacent keyboard modules 1 are turned and folded, the connecting pieces 2 are nested in the keyboard body, so that the whole accommodating space of the keyboard cannot be additionally increased. When the keyboard needs to be stored, the keyboard module 1 can be relatively folded and stored to store the keys 12 inside the keyboard, so that the keys 12 are prevented from being damaged.

During the use of the keyboard, a single keyboard module 1 in the keyboard module can be damaged due to some external reasons or service life problems, and if the whole keyboard is replaced due to the damage of the single keyboard module 1, the cost is high; therefore, the utility model relates to a dismouting spout 112, dismouting spout 112 is a straight line type spout, as shown in fig. 1 and fig. 3, dismouting spout 112 sets up along the horizontal extension of 111 one ends of gyration spout, and its one end of keeping away from gyration spout 111 has seted up dismouting notch 101 towards keyboard module 1 surface, the width of dismouting notch 101 is unanimous with the length of the both ends pivot 22 of connecting piece 2. When two keyboard modules 1 need to be connected, the rotating shafts 22 at the two ends of the connecting piece 2 are buckled into the dismounting chute 112 through the dismounting notch 101, so that connection can be realized; when the two keyboard modules 1 need to be disassembled, only the one end of the rotating shaft 22 of the connecting member 2 needs to be pulled out from the disassembling and assembling chute 112 through the disassembling and assembling notch 101. The detachable connection between the keyboard modules 1 is realized by designing the dismounting sliding groove 112, and only the damaged single keyboard module 1 is replaced when the single keyboard module 1 is damaged. Preferably, the body of the keyboard module 1 is provided with at least one dismounting notch 101, so that the two keyboard modules 1 can be assembled; if the assembly of a plurality of keyboard modules 1 needs to be realized, the front and back sides of the keyboard modules 1 need to be provided with dismounting notches 101.

The connecting side edges of the adjacent keyboard modules 1 are also provided with horizontal fixing grooves 14 relatively, and the horizontal fixing grooves are used for enabling the connecting piece bodies 21 to be partially and horizontally fixed and contained in the connecting piece bodies. As shown in fig. 1 and 2, the horizontal fixing groove 14 extends horizontally from a side of the keyboard module 1 to the inside of the keyboard module 1, and two sides of the horizontal fixing groove 14 extend into the rotation sliding groove 111 and are communicated with the rotation sliding groove. When two adjacent keyboard modules 1 need to be spliced into a horizontally fixed keyboard body, the connecting member 2 is moved to move the rotating shafts 22 at two sides thereof from the rotating chute 111 to the horizontal fixing groove 14, and the two keyboard modules 1 are relatively pushed to horizontally place the connecting member body 21 in the horizontal fixing groove 14, so that the two keyboard modules 1 are horizontally and fixedly connected to form a whole, as shown in fig. 4.

Preferably, the horizontal depth of the horizontal fixing groove 14 is half of the length of the connector body 21, so that the connector 2 can be completely received in the horizontal fixing groove 14 of two adjacent keyboard modules 1, and the integrity and the aesthetic property of the keyboard can be increased. In order to ensure that the horizontally connected keyboard module 1 is easy to fall off and separate when the keyboard body is angularly deflected, the inner wall of the groove body of the horizontal fixing groove 14 is further preferably a friction surface.

For cooperating different service environment, as shown in fig. 6 and 7, keyboard module 1 can carry out transverse connection or vertical connection through connecting piece 2, according to service environment or the difference of accomodating the space, the user can select different compound mode as required.

The above description is only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings of the utility model, or the direct or indirect application in other related technical fields, are included in the patent protection scope of the utility model.

Claims (10)

1. The turnover type detachable modular keyboard is characterized by comprising at least two keyboard modules and a connecting piece for connecting the two keyboard modules; the utility model discloses a keyboard module, including keyboard module, folding spout, dismouting notch, connecting piece, dismouting notch activity embedding folding spout, keyboard module's the relative connection side all is equipped with the folding spout of upset, the dismouting notch has been seted up on the folding spout of upset, the both ends of connecting piece are passed through respectively in the folding spout of dismouting notch activity embedding upset for it realizes 360 upset folding accomodations to drive two adjacent keyboard modules.

2. The convertible modular keyboard of claim 1 wherein the convertible folding slot comprises a rotation slot having at least 180 ° bending angle and a detachable slot, the rotation slot and the detachable slot are connected to each other.

3. The convertible modular keyboard assembly of claim 2 wherein said pivoting slot is an arcuate slot extending along a 180 ° bend along the connecting side of the keyboard module.

4. The convertible detachable modular keyboard of claim 2 wherein the detachable chute extends horizontally along an end of the rotary chute, and the end of the detachable chute facing away from the rotary chute is provided with a detachable notch facing the surface of the keyboard module.

5. The convertible detachable modular keyboard of claim 1 wherein the connecting member comprises a connecting member body and a rotating shaft protruding from both ends of the connecting member body, the rotating shaft being movably inserted into the folding slot through the opening of the detachable slot.

6. The convertible modular keyboard of claim 1 wherein the connecting sides of adjacent keyboard modules are further provided with horizontal retaining slots formed therein for partially horizontally retaining the connector body therein.

7. The convertible modular keyboard of claim 6 wherein the horizontal retaining slot extends horizontally from the side of the keyboard module into the interior of the keyboard module and the sides of the horizontal retaining slot extend into and communicate with the pivoting slot.

8. The convertible modular keyboard of claim 7 wherein the horizontal securing slots have a horizontal depth that is half the length of the connector body.

9. The convertible modular keyboard of claim 7 wherein the inner walls of the grooves of the horizontal retaining grooves are friction surfaces.

10. The convertible split modular keyboard of claim 1, wherein the convertible split modular keyboard is comprised of a plurality of keyboard modules connected laterally or longitudinally by connectors.

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