CN217426076U - Keyboard structure - Google Patents

Abstract

The utility model relates to a keyboard technical field discloses a keyboard structure, include: keyboard, slewing mechanism and sheath, the sheath is used for turning over and turns over and support the panel computer, slewing mechanism includes the stationary blade, rotates piece and rotor, the stationary blade with it rotates to rotate the piece and connects, the rotor with rotate a piece fixed connection, the sheath includes the first cover body, the second cover body and the third cover body of integrated into one piece structure, the first cover body with the second cover body turns over a connection, the second cover body with the third cover body links to each other, the cladding of third cover body in the outside of keyboard, the one end of rotor inlays to be located in the second cover body. Rotate through the stationary blade and rotate and be connected, the rotor piece with rotate a fixed connection, the first cover body turns over with second cover body and turns over a connection, the one end of rotor piece inlays and locates in the second cover body, and then provides a keyboard structure, conveniently supports the panel computer.

Description

Keyboard structure

Technical Field

The utility model relates to a keyboard technical field especially relates to a keyboard structure.

Background

In the prior art, when a traditional tablet computer is used, an external keyboard is often required to be equipped. When the tablet personal computer is used, the tablet personal computer is inconvenient to use because the tablet personal computer has no supporting structure.

Therefore, how to provide a keyboard structure to support a tablet computer becomes an urgent technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in how to provide a keyboard structure to conveniently support the panel computer.

Therefore, according to the first aspect, the embodiment of the present invention discloses a keyboard structure, including: keyboard, slewing mechanism and sheath, the sheath is used for turning over and turns over and support the panel computer, slewing mechanism includes the stationary blade, rotates piece and rotor, the stationary blade with it rotates to rotate the piece and connects, the rotor with rotate a piece fixed connection, the sheath includes the first cover body, the second cover body and the third cover body of integrated into one piece structure, the first cover body with the second cover body turns over a connection, the second cover body with the third cover body links to each other, the cladding of third cover body in the outside of keyboard, the one end of rotor inlays to be located in the second cover body.

The utility model discloses further set up to, the keyboard include the keyboard body and set up in touch component on the keyboard body, touch component is used for right the keyboard body carries out touch control.

The utility model discloses further set up to, the touch subassembly includes touch pad, touch support and mount, the touch support with the mount passes through screw threaded connection.

The utility model discloses further set up to, be equipped with on the touch support and be used for adjusting apply in the rotation knob of the effort size of pressing of touch pad.

The utility model discloses further set up to, it has the decoration piece to be equipped with on the touch pad to bond.

The utility model discloses further set up to, rotate the piece including the pivot, be equipped with in the pivot and cup jointed nut, shell fragment, first gasket, snap ring and fixing base in proper order, the one end of shell fragment with the nut butt, the other end of shell fragment with first gasket butt, first gasket with the snap ring joint, the snap ring with the fixing base butt, the fixing base with stationary blade fixed connection.

The utility model discloses further set up to, one side of snap ring is equipped with the lug, it is right to be equipped with on the fixing base the lug carries out spacing recess.

The utility model discloses further set up to, one side of fixing base is equipped with first stopper, be equipped with in the pivot be used for with first stopper butt complex second stopper.

The utility model discloses further set up to, the embedded jam piece that is equipped with of stationary blade.

The utility model discloses following beneficial effect has: rotate through the stationary blade and rotate and be connected, the rotor piece with rotate a fixed connection, the first cover body turns over with second cover body and turns over a connection, the one end of rotor piece inlays and locates in the second cover body, and then provides a keyboard structure, conveniently supports the panel computer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a keyboard structure disclosed in this embodiment;

FIG. 2 is a schematic diagram of a keyboard structure according to the present disclosure;

FIG. 3 is an exploded view of a keyboard structure according to the present disclosure;

fig. 4 is a schematic diagram illustrating an exploded structure of a touch component in a keyboard structure according to the present embodiment;

fig. 5 is a schematic perspective view of a rotating member in a keyboard structure according to the present disclosure;

fig. 6 is an exploded view of a rotating member in a keyboard structure according to this embodiment.

Reference numerals: 1. a keyboard; 11. a keyboard body; 12. a touch component; 121. a touch panel; 122. a touch support; 1221. rotating the knob; 123. a fixed mount; 124. a decorative sheet; 125. 3M glue; 2. a rotating mechanism; 21. a fixing sheet; 22. a rotating member; 221. a rotating shaft; 2211. a second limiting block; 222. a nut; 223. a spring plate; 224. a first gasket; 225. a snap ring; 2251. a bump; 226. a fixed seat; 2261. a groove; 2262. a first stopper; 23. a rotating sheet; 3. a sheath; 31. a first sleeve body; 311. an opening; 32. a second sleeve body; 33. a third sleeve body; 4. and (5) blocking pieces.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be connected through the inside of the two elements, or may be connected wirelessly or through a wire. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

The embodiment of the utility model discloses keyboard structure, as shown in fig. 1-3, include: keyboard 1, slewing mechanism 2 and sheath 3, sheath 3 is used for turning over and turns over and support the panel computer, slewing mechanism 2 includes stationary blade 21, it is connected to rotate piece 22 and rotor piece 23, stationary blade 21 rotates with rotation piece 22 and is connected, rotor piece 23 and rotation piece 22 fixed connection, sheath 3 includes the first cover body 31 of integrated into one piece structure, second cover body 32 and the third cover body 33, first cover body 31 turns over with second cover body 32 and turns over the book and be connected, second cover body 32 links to each other with the third cover body 33, the outside of the cladding of the third cover body 33 in the keyboard, the one end of rotor piece 23 is inlayed and is located in second cover body 32. In this embodiment, the first sleeve 31 is provided with an opening 311.

It should be noted that, the fixing plate 21 is rotatably connected with the rotating member 22, the rotating plate 23 is fixedly connected with the rotating member 22, the first sleeve 31 is connected with the second sleeve 32 in a turning manner, and one end of the rotating plate 23 is embedded in the second sleeve 32, so that a keyboard structure is provided, and the tablet personal computer is conveniently supported.

As shown in fig. 3 and 4, the keyboard 1 includes a keyboard body 11 and a touch component 12 disposed on the keyboard body 11, and the touch component 12 is used for performing touch control on the keyboard body 11.

As shown in fig. 3 and 4, the touch assembly 12 includes a touch pad 121, a touch bracket 122, and a fixing bracket 123, and the touch bracket 122 and the fixing bracket 123 are connected by screws. In the specific implementation process, the touch support 122 is in signal connection with the keyboard body 11.

The user presses the touch pad 121 to apply an acting force to the touch bracket 122, thereby implementing touch control on the keyboard body 11.

As shown in fig. 3 and 4, the touch bracket 122 is provided with a rotary knob 1221 for adjusting the magnitude of the pressing force applied to the touch pad 121. The magnitude of the pressing force applied to the touch pad 121 can be adjusted by adjusting the degree of tightness of the rotary knob 1221.

As shown in fig. 3 and 4, the touch panel 121 is provided with an adhesive decorative sheet 124. In a specific implementation, the touch pad 121 and the decorative sheet 124 are adhered by a 3M glue 125.

As shown in fig. 3, 5 and 6, the rotating member 22 includes a rotating shaft 221, the rotating shaft 221 is provided with a nut 222, an elastic piece 223, a first gasket 224, a snap ring 225 and a fixing seat 226, which are sequentially sleeved on the rotating shaft 221, one end of the elastic piece 223 is abutted to the nut 222, the other end of the elastic piece 223 is abutted to the first gasket 224, the first gasket 224 is clamped to the snap ring 225, the snap ring 225 is abutted to the fixing seat 226, and the fixing seat 226 is fixedly connected to the fixing plate 21. In a specific implementation process, a clamping block is arranged on one side of the clamping ring 225, and a clamping groove matched with the clamping block in a clamping manner is arranged on the first gasket 224.

As shown in fig. 3, 5 and 6, a protrusion 2251 is disposed on one side of the snap ring 225, and a groove 2261 for limiting the protrusion 2251 is disposed on the fixing seat 226. It should be noted that the rotation of the rotating shaft 221 drives the snap ring 225 to rotate, so that the protrusion 2251 is in limit fit with the groove 2261, and further, the rotating shaft 221 is prevented from rotating continuously.

As shown in fig. 3, 5 and 6, a first stopper 2262 is disposed on one side of the fixing seat 226, and a second stopper 2211 for abutting against and engaging with the first stopper 2262 is disposed on the rotating shaft 221. It should be noted that, by the rotation of the rotating shaft 221, the second stopper 2211 is in abutting engagement with the first stopper 2262, so as to prevent the rotating shaft 221 from rotating.

As shown in fig. 1-6, the fixing piece 21 is embedded with a blocking piece 4.

The working principle is as follows: rotate with rotating 22 through stationary blade 21 and be connected, rotating blade 23 and rotating 22 fixed connection, first cover 31 turns over with second cover 32 and turns over a connection, and the one end of rotating blade 23 is inlayed and is located in second cover 32, and then provides a keyboard structure, conveniently supports the panel computer.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (9)

1. A keyboard structure, comprising: keyboard (1), slewing mechanism (2) and sheath (3), sheath (3) are used for turning over and roll over and support the panel computer, slewing mechanism (2) include stationary blade (21), rotate piece (22) and rotor (23), stationary blade (21) with rotate piece (22) and rotate and connect, rotor (23) with rotate piece (22) fixed connection, sheath (3) are including the first cover body (31), the second cover body (32) and the third cover body (33) of integrated into one piece structure, first cover body (31) with the second cover body (32) turns over a book and connects, the second cover body (32) with the third cover body (33) links to each other, the third cover body (33) cladding in the outside of keyboard, the one end of rotor (23) is inlayed and is located in the second cover body (32).

2. The keyboard structure according to claim 1, characterized in that the keyboard (1) comprises a keyboard body (11) and a touch component (12) arranged on the keyboard body (11), the touch component (12) is used for touch control of the keyboard body (11).

3. The keyboard structure according to claim 2, characterized in that the touch assembly (12) comprises a touch pad (121), a touch bracket (122) and a fixing bracket (123), wherein the touch bracket (122) and the fixing bracket (123) are connected through screw threads.

4. The keyboard structure according to claim 3, wherein the touch bracket (122) is provided with a rotary knob (1221) for adjusting the magnitude of the pressing force applied to the touch panel (121).

5. A keyboard structure according to claim 3, characterized in that the touch pad (121) is provided with a decorative sheet (124) adhered thereto.

6. The keyboard structure of any one of claims 1 to 5, wherein the rotating member (22) comprises a rotating shaft (221), a nut (222), an elastic sheet (223), a first gasket (224), a snap ring (225) and a fixing seat (226) are sequentially sleeved on the rotating shaft (221), one end of the elastic sheet (223) is abutted to the nut (222), the other end of the elastic sheet (223) is abutted to the first gasket (224), the first gasket (224) is clamped to the snap ring (225), the snap ring (225) is abutted to the fixing seat (226), and the fixing seat (226) is fixedly connected to the fixing plate (21).

7. The keyboard structure of claim 6, wherein a protrusion (2251) is disposed on one side of the snap ring (225), and a groove (2261) for limiting the protrusion (2251) is disposed on the fixing seat (226).

8. The keyboard structure of claim 6, wherein a first stopper (2262) is disposed on one side of the fixing seat (226), and a second stopper (2211) for abutting engagement with the first stopper (2262) is disposed on the rotating shaft (221).

9. A keyboard structure according to claim 1, characterized in that the fixing plate (21) is embedded with a blocking plate (4).

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