TW201528062A

TW201528062A - Dust-proof keyboard

Info

Publication number: TW201528062A
Application number: TW102139506A
Authority: TW
Inventors: Jian-Guo Wu
Original assignee: Hon Hai Prec Ind Co Ltd
Priority date: 2013-10-31
Filing date: 2013-10-31
Publication date: 2015-07-16

Abstract

A dust-proof keyboard includes a keyboard and a cover. Two shafts are respectively rotationally fixed at two opposite lateral sidewalls of the keyboard. The cover includes a plate and two sidewalls protruded from two opposite ends of the plate toward a same direction. Each sidewall defines a guiding groove extending along the plate. The size of the plate matches that of the keyboard and configured to cover the keyboard. The sidewalls are sleeved on the shafts through the guiding holes such that when the plate covers the keyboard, the plate can rotate the shaft with 180 degrees to butt joint the keyboard. The shaft is configured to slide along the guiding hole to make the keyboard moves to the plate, such that the keyboard can be positioned above the plate.

Description

Dustproof keyboard

本發明涉及一種防塵鍵盤。The invention relates to a dustproof keyboard.

現在的鍵盤無論是在使用時還是沒有使用時，都裸露於空氣中，因此灰塵將不可避免的落入到鍵盤上。人們為了防止灰塵落於鍵盤上，多採用在鍵盤上貼附保護膜來解決。然而，保護膜在一段時間後，往往容易脫落。Today's keyboards are exposed to the air, whether in use or not, so dust will inevitably fall on the keyboard. In order to prevent dust from falling on the keyboard, people often use a protective film attached to the keyboard to solve the problem. However, the protective film tends to fall off after a while.

有鑒於此，本發明提供了一種不同於現有技術的防塵鍵盤。In view of this, the present invention provides a dustproof keyboard different from the prior art.

一種防塵鍵盤，包括鍵盤本體，鍵盤本體相對兩側緣對稱地固定兩轉軸，該防塵鍵盤還包括防塵蓋，防塵蓋包括一蓋板及自蓋板的相對兩端向蓋板的一側延伸形成的兩側板，兩側板分別形成一沿蓋板方向延伸的引導槽，蓋板的大小與鍵盤本體相適應，用於蓋於鍵盤本體上，兩側板通過引導槽套設於兩轉軸上，使防塵蓋自蓋板蓋於鍵盤本體上繞轉軸轉動180度至蓋板與鍵盤本體呈對接狀，轉軸用於在蓋板與鍵盤本體呈對接狀時沿引導槽滑動使鍵盤本體靠近蓋板運動至鍵盤本體置於蓋板上。A dustproof keyboard includes a keyboard body, and two shafts are symmetrically fixed on opposite sides of the keyboard body. The dustproof keyboard further includes a dust cover. The dust cover includes a cover plate and opposite ends of the cover plate extend toward one side of the cover plate. The two side plates and the two side plates respectively form a guiding groove extending in the direction of the cover plate. The size of the cover plate is adapted to the keyboard body, and is used for covering the keyboard body. The two side plates are sleeved on the two rotating shafts through the guiding groove to prevent dust The cover is rotated 180 degrees around the rotating shaft on the keyboard body until the cover plate and the keyboard body are in abutting shape, and the rotating shaft is used to slide along the guiding slot when the cover plate and the keyboard body are in abutting shape, so that the keyboard body moves closer to the cover plate to the keyboard The body is placed on the cover.

上述防塵鍵盤在不使用時，可將防塵蓋的蓋板蓋住鍵盤本體，防止灰塵落入鍵盤本體內，在使用時，可將鍵盤本體置於防塵蓋的蓋板上。When the dustproof keyboard is not in use, the cover of the dust cover can be covered on the keyboard body to prevent dust from falling into the keyboard body. When in use, the keyboard body can be placed on the cover of the dust cover.

圖1為一防塵鍵盤的蓋板蓋於鍵盤本體上的立體圖。1 is a perspective view of a cover of a dustproof keyboard on a keyboard body.

圖2為圖1中的防塵鍵盤的防塵蓋繞鍵盤本體轉動90度時的立體圖。2 is a perspective view of the dustproof cover of the dustproof keyboard of FIG. 1 rotated 90 degrees around the keyboard body.

圖3為圖2中的防塵鍵盤的分解圖。3 is an exploded view of the dustproof keyboard of FIG. 2.

圖4為圖1中的防塵鍵盤的防塵蓋繞鍵盤本體轉動180度時的立體圖。4 is a perspective view of the dustproof cover of the dustproof keyboard of FIG. 1 rotated 180 degrees around the keyboard body.

圖5為圖4中的防塵鍵盤的鍵盤本體置於蓋板上的立體圖。FIG. 5 is a perspective view of the keyboard body of the dustproof keyboard of FIG. 4 placed on the cover.

請參考圖1至圖3，防塵鍵盤10包括鍵盤本體20及防塵蓋40。鍵盤本體20相對兩側緣22對稱地固定兩轉軸24。防塵蓋40包括一蓋板42及自蓋板42的相對兩端向蓋板42的一側延伸形成的兩側板44。兩側板44分別形成一沿蓋板42方向延伸的引導槽48。蓋板42的大小與鍵盤本體20相適應，用於蓋於鍵盤本體20上，防止灰塵落入鍵盤本體20。請同時參閱圖4，兩側板44通過引導槽48套設於兩轉軸24上，使防塵蓋40自蓋板42蓋於鍵盤本體20上繞轉軸24轉動180度至蓋板42與鍵盤本體20呈對接狀。Referring to FIGS. 1 to 3 , the dustproof keyboard 10 includes a keyboard body 20 and a dust cover 40 . The keyboard body 20 fixes the two rotating shafts 24 symmetrically with respect to the two side edges 22. The dust cover 40 includes a cover 42 and two side plates 44 extending from opposite ends of the cover 42 toward one side of the cover 42. The side plates 44 respectively define a guiding groove 48 extending in the direction of the cover 42. The cover 42 is sized to fit the keyboard body 20 for covering the keyboard body 20 to prevent dust from falling into the keyboard body 20. Please refer to FIG. 4 , the two side plates 44 are sleeved on the two rotating shafts 24 through the guiding slots 48 , so that the dust cover 40 is rotated from the cover 42 to the keyboard body 20 about the rotating shaft 24 by 180 degrees until the cover 42 and the keyboard body 20 are Docking.

請同時參閱圖5，轉軸24在蓋板42與鍵盤本體20呈對接狀時，沿引導槽48靠近蓋板42滑動使鍵盤本體20靠近蓋板42運動至鍵盤本體20置於蓋板42上。Referring to FIG. 5 at the same time, when the cover 42 and the keyboard body 20 are in abutting shape, the rotating shaft 24 slides along the guiding groove 48 near the cover 42 to move the keyboard body 20 close to the cover 42 to the keyboard body 20 to be placed on the cover 42.

在其他實施方式中，蓋板42的厚度沿側板44方向逐漸減少，如此在蓋板42被翻轉且使鍵盤本體20置於蓋板42上時，蓋板遠離用戶的一側相對挨近用戶的一側具有較厚的厚度，使鍵盤本體20面向用戶具有一定的傾斜度，以便用戶使用鍵盤本體20。In other embodiments, the thickness of the cover 42 gradually decreases along the direction of the side plate 44. When the cover 42 is turned over and the keyboard body 20 is placed on the cover 42, the side of the cover away from the user is relatively close to the user. The side has a thicker thickness such that the keyboard body 20 has a certain inclination to the user for the user to use the keyboard body 20.

上述防塵鍵盤10在不使用時，可將防塵蓋40的蓋板42蓋住鍵盤本體20，防止灰塵落入鍵盤本體20內，在使用時，可將鍵盤本體20置於防塵蓋40的蓋板42上。When the dustproof keyboard 10 is not in use, the cover 42 of the dust cover 40 can cover the keyboard body 20 to prevent dust from falling into the keyboard body 20. In use, the keyboard body 20 can be placed on the cover of the dust cover 40. 42.

10‧‧‧防塵鍵盤10‧‧‧Dust keyboard

20‧‧‧鍵盤本體20‧‧‧ keyboard body

40‧‧‧防塵蓋40‧‧‧Dust cover

22‧‧‧側緣22‧‧‧ side edge

24‧‧‧轉軸24‧‧‧ shaft

42‧‧‧蓋板42‧‧‧ cover

44‧‧‧側板44‧‧‧ side panels

48‧‧‧引導槽48‧‧‧ Guide slot

無no

10‧‧‧防塵鍵盤 10‧‧‧Dust keyboard

22‧‧‧側緣 22‧‧‧ side edge

24‧‧‧轉軸 24‧‧‧ shaft

42‧‧‧蓋板 42‧‧‧ cover

44‧‧‧側板 44‧‧‧ side panels

48‧‧‧引導槽 48‧‧‧ Guide slot

Claims

A dustproof keyboard includes a keyboard body. The improvement is that the two main shafts are symmetrically fixed on opposite sides of the keyboard body. The dustproof keyboard further includes a dust cover. The dust cover includes a cover plate and opposite ends of the cover plate. The two side plates are formed on one side, and the two side plates respectively form a guiding groove extending in the direction of the cover plate. The size of the cover plate is adapted to the keyboard body, and is used for covering the keyboard body. The two side plates are sleeved on the two rotating shafts through the guiding grooves. The dust cover is rotated 180 degrees from the cover body on the keyboard body to the rotating shaft of the keyboard body, and the cover plate is in abutting shape with the keyboard body. The rotating shaft is used to slide along the guiding slot when the cover plate and the keyboard body are in abutting shape, so that the keyboard body is close to the cover body. The board moves to the keyboard body and is placed on the cover.

The dustproof keyboard of claim 1, wherein the thickness of the cover plate is gradually reduced along the direction of the side plate, so that the keyboard body faces the user with a certain inclination when the keyboard body is placed on the cover plate.