CN2235003Y - Side hung window with rotary axis - Google Patents

Abstract

The utility model discloses a casement window with a rotating shaft, comprising a window frame and window sashes. The utility model is characterized in that the insides of the upper and the lower window sashes are respectively provided with an upper and a lower rotating shafts, the upper and the lower rotating shafts are respectively sheathed on the upper and the lower ends of a sash rotating post which is fixedly connected with the window frame, and a supporting sheet which can fix each window sash at any horizontally opened position is arranged between the window frame and each window sash. Each window sash can be opened and fixed within the range of 90 DEG; moreover, the sealing performance is good, the structure is simple, and the reliability can be obtained.

Description

The rotating shaft casement window

The utility model relates to a kind of rotating shaft casement window.

Popular in the market sliding sash, people feel that generally ventilation is little, its ventilation can only be half of window opening mouth.And general casement window exists and has only the problem that connects or support with hinge with hinge, and its intensity and reliability are bad, grow service time, and hinge easily takes place to become flexible, and hinge will drop.

The purpose of this utility model is to overcome above-mentioned deficiency, and provides a kind of ventilation big, building window simple in structure, reliable, economical and practical.

The utility model provides a kind of rotating shaft casement window, comprise window frame and sash, it is characterized in that described upper and lower rotating shaft is set in the upper and lower end of the fan rotary column that is connected with window frame, the supporting slice that sash can be fixed on any flat open position is arranged between window frame and the sash.Sash can be opened fixing in 90 degree scopes arbitrarily, so ventilation is big.

Have the hole on the appropriate location of above-mentioned upper and lower sash, be fixed with upper and lower rotating shaft cover in the hole, upper and lower rotating shaft places respectively in the upper and lower rotating shaft cover, upper and lower rotating shaft axially spacing by the spacing card that is contained in rotating shaft and last rotating shaft inner room.The utility model utilizes upper and lower rotating shaft and upper and lower rotating shaft cover to replace hinge and hinge commonly used, neither can become flexible, and can not produce tenesmus again.Spacing card can prevent that sash from being carried away.

One end of above-mentioned support chip is connected with the locking slide block of tight knob with lock, and the other end of support chip is connected on the relevant position of sash bottom surface, and the cunning at sash rear portion was led under the locking slide block was positioned at.

When installing and using, section bar is connected into window frame and sash, last rotating shaft packed into fan the upper end of rotary column, lower rotary shaft packed into fan the lower end of rotary column, to go up shaft set go into to go up on the sash in institute's perforate, the lower rotary shaft cover is packed into down on the sash in institute's perforate, during the cunning that the locking slide block is put into down the sash rear portion is led, the last rotating shaft that connects sash aimed at go up rotating shaft and overlap insertion, shift the position onto, lower rotary shaft just can fall in the lower rotary shaft cover like this, after letting go, an intersegmental crack just occurs between last rotating shaft and the last rotating shaft cover, spacing card is stuck in the rotating shaft, capture this intersegmental crack, sash has just been lifted to be come out like this.End with support chip is connected on the locking slide block again, and the other end is connected on the relevant position of sash bottom, during use, sash is pushed open, tightens locking knob, the locking slide block is maintained static in the cunning of following sash is led, thereby sash is maintained static.In addition, the periphery of window light is beaten glass cement in advance, make it to join together with the section bar of periphery, thus anti-falling stop angle.

The utility model utilizes rotating shaft and rotating shaft cover to replace hinge or hinge commonly used, characteristics with simple in structure, reliable, saving of labor, material-saving, utilize spacing card to stop sash to move up because of the right external force in corner, thereby avoid fan and antitheft, and simple, reliable, claw spacing card, sash is easy to carry off, is convenient to maintenance.

Describe an embodiment of the present utility model in detail below in conjunction with accompanying drawing.

Fig. 1 structural representation of the present utility model.

Fig. 2 is the sectional drawing of Fig. 1 along A-A section.

With reference to figure 1～Fig. 2: the utility model comprises window frame 12 and sash 13, have the hole on the appropriate location of upper and lower sash 3,11, be fixed with upper and lower rotating shaft cover 4,10 in the hole, one end of upper and lower rotating shaft 6,7 places respectively in the upper and lower rotating shaft cover 4,10, the other end is set in the upper and lower end of the fan rotary column 1 that is connected with window frame 12, between last rotating shaft cover 4 and last rotating shaft 6 spacing card 5 is arranged.The rear portion of following sash 11 has cunning formed integrally therewith to lead, and the locking slide block 8 of tight knob 9 with lock is arranged in sliding the leading, and an end of support chip 2 is connected with locking slide block 8, and the other end is connected on the relevant position of sash 11 bottom surfaces.

Claims (3)

1, a kind of rotating shaft casement window, comprise window frame and sash, it is characterized in that being respectively arranged with upper and lower rotating shaft in the described upper and lower sash, upper and lower rotating shaft is set in the upper and lower end of the fan rotary column that is connected with window frame, between window frame and the sash supporting slice that is connected that sash can be fixed on any flat open position is arranged.

2, rotating shaft casement window according to claim 1, it is characterized in that having the hole on the appropriate location of described upper and lower sash, be fixed with upper and lower rotating shaft cover in the hole, upper and lower rotating shaft places respectively in the upper and lower rotating shaft cover, upper and lower rotating shaft axially spacing by the spacing card that is contained in rotating shaft and last rotating shaft inner room.

3, rotating shaft casement window according to claim 1 is characterized in that an end of described support chip is connected with the locking slide block of tight knob with lock, and the other end of support chip is connected on the relevant position of sash bottom surface, and the cunning at sash rear portion was led under the locking slide block was positioned at.

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