CN219451956U - Sunroof device - Google Patents

Abstract

The utility model relates to a skylight device, which comprises a shaft body, a window frame, a skylight and a fixing plate, wherein the window frame comprises a left side frame, a right side frame and a window. The left side frame and the right side frame respectively comprise a base body, a bearing body, a side connecting body and an inner space, wherein an avoidance space is formed in the bearing body, a side containing groove is formed in the side connecting body, the shaft body comprises a first shaft section, a second shaft section and a third shaft section which are sequentially connected, the second shaft section moves into the side containing groove from the upper part of the window frame, and meanwhile, the first shaft section also moves into the inner space from the avoidance space, so that the side connecting body is clamped between the first shaft section and the third shaft section; the left side and the right side of the skylight are fixedly connected with the corresponding third shaft section respectively; the fixing plates are respectively arranged on the supporting bodies of the left side frame and the right side frame; in the same side, the fixing plate covers the avoidance space on the bearing body and prevents the skylight from upwards moving in the process that the skylight turns around the central line of the shaft body; so as to facilitate the assembling operation of the skylight and the window frame and prevent the skylight from upwards moving in the overturning process.

Description

Sunroof device

Technical Field

The utility model relates to the field of skylights, in particular to a skylight device applied to a cold channel cabinet.

Background

A skylight mechanism is usually installed on the top of a place (such as but not limited to a cold aisle cabinet) with requirements for smoke evacuation, ventilation, heat removal and the like, and the skylight mechanism is an important bridge for communicating the internal environment of the place with the external environment, and the strong control of the internal environment of the place is realized by opening and closing the skylight mechanism.

It is known that the size and shape of a sunroof mechanism is determined according to the specific requirements of the site, the installation space reserved for the sunroof mechanism is obtained by metering the head space, and design development of the sunroof mechanism is performed according to the installation space.

In a multistage linkage type turnover skylight device disclosed in Chinese patent number 202111374420.2, a window sash 1-4 is pivotally connected with a top frame 1-3 by means of a window sash rotating shaft 1-11, and the top frame 1-3 is supported by two side frames 1-1; when the window sashes 1-4 rotate with the central lines of the two window sash rotating shafts 1-11 as the center, the single body assembly 1 of the skylight is switched between an open state and a closed state.

However, in a multi-stage linked type inverted window device disclosed in chinese patent No. 202111374420.2, there is a defect in that an assembling operation is inconvenient between a window sash rotating shaft 1-11 and a top frame 1-3, thereby causing an inconvenience in the assembling operation between a window sash 1-4 and the top frame 1-3.

Accordingly, there is an urgent need for a sunroof apparatus that overcomes one or more of the above-described drawbacks.

Disclosure of Invention

The utility model aims to provide a skylight device which is convenient for assembling operation of a skylight and a window frame and prevents the skylight from upwards moving in the overturning process.

In order to achieve the above object, a sunroof apparatus according to the present utility model includes a shaft body, a window frame, a sunroof, and a fixing plate extending in a front-rear direction of the window frame. The window frame comprises a left side frame, a right side frame and a window positioned between the left side frame and the right side frame, the left side of the skylight is in overturning connection with the left side frame by virtue of the shaft body, the right side of the skylight is in overturning connection with the right side frame by virtue of the shaft body, the shaft body extends along the left and right directions of the window frame, and the window can be opened or closed in the overturning process around the central line of the shaft body; the left side frame and the right side frame respectively comprise a base body, a bearing body positioned above the base body and a side connecting body which connects the bearing body and the base body together, an inner space is defined by the bearing body, the side connecting body and the base body together, an avoidance space communicated with the inner space is formed in the bearing body, and a side containing groove respectively communicated with the avoidance space and the inner space is formed in the side connecting body; the shaft body comprises a first shaft section, a second shaft section and a third shaft section which are coaxially arranged and sequentially connected, the shaft diameter of the second shaft section is smaller than that of the first shaft section and that of the third shaft section, the first shaft section is moved into the inner space from the avoidance space while the second shaft section is moved into the side accommodating groove from the upper part of the window frame, so that the side connecting body is clamped between the first shaft section and the third shaft section, the left side and the right side of the skylight are fixedly connected with the corresponding third shaft section, and the fixing plates are respectively arranged on the supporting bodies of the left side frame and the right side frame; in the same side, the fixing plate covers the avoidance space on the bearing body and prevents the skylight from upwards moving in the process that the skylight turns around the central line of the shaft body.

Preferably, the skylight device of the present utility model further comprises sealing brushes extending in a front-rear direction of the window frame, the sealing brushes are respectively placed on the supporting bodies of the left side frame and the right side frame, the sealing brush on the left side protrudes to the left side of the skylight and is in contact with the left side for sealing, and the sealing brush on the right side protrudes to the right side of the skylight and is in contact with the right side for sealing; in the same side, the fixing plate and the bearing body also clamp the sealing hairbrush together.

Preferably, the skylight device further comprises a driver and a linkage assembly located in the inner space, wherein the driver is installed on the window frame, the linkage assembly is connected between the driver and the first shaft section, and the driver drives the skylight to turn over through the linkage assembly to close the window.

Preferably, the linkage assembly comprises a push rod and a deflector rod, the push rod extends along the left-right direction of the window frame and is positioned below the deflector rod correspondingly, the output end of the driver is assembled and connected with the push rod, the deflector rod is arranged in a front-back inclined manner along the front-back direction of the window frame, the upper end of the deflector rod is assembled on the first shaft section, and the lower end of the deflector rod is arranged opposite to the push rod along the front-back direction of the window frame; after the driver drives the push rod to push the deflector rod to turn around the axial lead of the shaft body to close the window, the push rod is separated from the deflector rod in the process of driving the driver to reset.

Preferably, the plurality of the skylights are arranged in a row along the front-rear direction of the window frame, and each of the skylights corresponds to the shaft body and the linkage assembly.

Preferably, the sunroof apparatus of the present utility model further comprises a number of links equal to the sunroof and located in the inner space, all the links are aligned in a row in a front-rear direction of the window frame, each of the links corresponds to one of the push rods, each of the push rods is fitted to the corresponding one of the links, and the output end of the driver is fitted to one of the links.

Preferably, the skylight device of the present utility model further comprises a connecting nut, wherein each of the two ends of each connecting rod is provided with a thread structure, and two adjacent connecting rods are connected together by means of threaded connection between the connecting nut and the thread structure.

Preferably, the threaded structure of each connecting rod is further in threaded connection with two adjusting nuts, and each push rod is sleeved on the corresponding threaded structure of one connecting rod and clamped between the two adjusting nuts on the connecting rod.

Preferably, among all the links, any one of the links except for a link fittingly connected to an output end of the driver has the same length as a front-rear dimension of the sunroof.

Preferably, the skylight device further comprises an electromagnet and a buffer, wherein the electromagnet is assembled on the window frame and selectively attracts the skylight when the skylight closes the window, the buffer is installed at the window frame, a balancing weight is arranged at the rear side of the skylight, the balancing weight enables the skylight to turn over to open the window when the electromagnet loosens the attraction of the skylight, and the buffer blocks and buffers the skylight when the skylight turns over around the axis of the shaft body to open the window to a preset position.

Compared with the prior art, by means of the left side frame and the right side frame which are respectively provided with the avoidance space, the inner space and the side containing groove, and the shaft body comprising the first shaft section, the second shaft section and the third shaft section, the shaft diameter of the second shaft section is smaller than that of the first shaft section and the third shaft section, so that in the process that the skylight assembled and connected with the third shaft section is assembled on the left side frame and the right side frame, the second shaft section moves into the side containing groove from the upper part of the window frame, meanwhile, the first shaft section enters the inner space from the avoidance space, then the fixing plate is assembled on the supporting body and covers the avoidance space, and the fixing plate also stops the upward movement of the skylight in the process that the skylight is turned around the central line of the shaft body; accordingly, the sunroof apparatus of the present utility model can facilitate the assembling operation of the sunroof and the window frame and prevent the sunroof from moving upward during the turning process.

Drawings

Fig. 1 is a perspective view of the sunroof apparatus of the present utility model when the sunroof is in an open window.

Fig. 2 is a plan view of the sunroof apparatus shown in fig. 1, as viewed in the direction of arrow C.

Fig. 3 is an internal view taken along line D-D in fig. 2.

Fig. 4 is a perspective view of the sunroof apparatus shown in fig. 1 after the left and right side window frames are hidden.

Fig. 5 is a perspective view of one actuator, two links, one linkage assembly, two shafts and one skylight of the skylight device of the present utility model, the skylight being in the open window position.

Fig. 6 is a perspective view of a driver, two links, a linkage assembly, two shafts and a skylight in the skylight device of the present utility model, the skylight being driven by the driver to a closed window position via the links and linkage assembly.

Fig. 7 is a perspective view of a left side frame in the sunroof apparatus according to the present utility model.

Fig. 8 is a perspective view of a right side frame in the sunroof apparatus of the present utility model.

Fig. 9 is a perspective view of a sunroof in the sunroof apparatus of the present utility model.

Fig. 10 is an internal view taken along line E-E in fig. 9.

Fig. 11 is a perspective view of a link in the sunroof apparatus of the present utility model.

Detailed Description

In order to describe the technical content and constructional features of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 3, the skylight device 100 of the present utility model is installed on a cold aisle enclosure to satisfy the internal environmental control of the cold aisle enclosure, and of course, the skylight device 100 of the present utility model may be applied to other places except the cold aisle enclosure according to actual needs, so the skylight device 100 of the present utility model is not limited to being installed on the cold aisle enclosure; the sunroof apparatus 100 according to the present utility model includes a shaft body 10, a window frame 20, a sunroof 30, a seal brush 40 extending in the front-rear direction of the window frame 20, and a fixing plate 50 extending in the front-rear direction of the window frame 20. The window frame 20 includes a left frame 22, a right frame 23, and a window 21 between the left frame 22 and the right frame 23, optionally, as an example, with reference to fig. 3, 7, and 8, the left frame 22 and the right frame 23 are arranged in a spaced and side-by-side manner to ensure that the spacing between the left frame 22 and the right frame 23 is consistent, so that the same size skylight 30 can be used, although the positional relationship between the left frame 22 and the right frame 23 may be other according to the actual needs, and thus is not limited to that shown in fig. 3; the left side 31 of the skylight 30 is connected with the left side frame 22 in a turnover way by virtue of the shaft body 10, the right side 32 of the skylight 30 is connected with the right side frame 23 in a turnover way by virtue of the shaft body 10, the shaft body 20 extends along the left-right direction of the window frame 20, the skylight 30 can open or close the window 21 in the turnover process around the central line C1 of the shaft body 10, the state of the skylight 30 for opening the window 21 is shown in fig. 1, 4 or 5, and the state of the skylight 30 for closing the window 21 is shown in fig. 5.

Meanwhile, referring to fig. 7, the left side frame 22 includes a base 221, a supporting body 222 located above the base 221, and a side connecting body 223 connecting the supporting body 222 and the base 221 together, wherein an inner space 224 is enclosed by the supporting body 222, the side connecting body 223, and the base 221, an avoidance space 2221 communicating with the inner space 224 is formed on the supporting body 222, and a side receiving groove 2231 respectively communicating with the avoidance space 2221 and the inner space 224 is formed on the side connecting body 223; and referring to fig. 8, the right frame 23 includes a base 231, a supporting body 232 located above the base 231, and a side connecting body 233 connecting the supporting body 232 and the base 231 together, where the supporting body 232, the side connecting body 233 and the base 231 together enclose an inner space 234, an avoidance space 2321 communicating with the inner space 234 is formed on the supporting body 232, and a side receiving groove 2331 respectively communicating with the avoidance space 2321 and the inner space 234 is formed on the side connecting body 233.

Furthermore, the shaft body 10 comprises a first shaft section 11, a second shaft section 12 and a third shaft section 13 which are coaxially arranged and sequentially connected, wherein the shaft diameter of the second shaft section 12 is smaller than that of the first shaft section 11 and the third shaft section 13, so that the first shaft section 11 and the third shaft section 13 respectively protrude out of the first shaft section 11 along the radial direction; the second shaft section 12 moves into the side accommodating groove 2231 (2331) from above the window frame 20, and the first shaft section 11 also moves into the inner space 224 (234) from the avoiding space 2221 (2321), so that the side connecting body 223 (233) is clamped between the first shaft section 11 and the third shaft section 13, and plays a limiting role on the skylight 30 along the left-right direction of the window frame 20, and the state is shown by two enlarged parts in fig. 3; the left side 31 and the right side 32 of the sun roof 30 are each fixedly connected with the corresponding third shaft section 13 to meet the requirement that the shaft body 10 is turned over together with the sun roof 30, and the fixed connection can be welded, assembled or the like.

The fixing plates 50 are respectively mounted on the supporting bodies 222 (233) of the left side frame 22 and the right side frame 23, and optionally, the fixing plates 50 are fixed at the supporting bodies 222 (233) by fasteners (such as screws, rivets, etc.), but not limited thereto; the seal brushes 40 are respectively arranged on the supporting bodies 222 (233) of the left side frame 22 and the right side frame 23, the seal brush 40 on the left side protrudes to the left side 31 of the skylight 30 and is in abutting sealing with the left side 31, the state is shown in an enlarged view of the upper part in fig. 3, the seal brush 40 on the right side protrudes to the right side 32 of the skylight 30 and is in abutting sealing with the right side 32, and the state is shown in an enlarged view of the lower part in fig. 3; in the same side (left side or right side), the fixing plate 40 and the supporting body 222 (232) clamp the sealing brush 40 together, and the fixing plate 50 covers the avoiding space 2221 (2321) on the supporting body 222 (232) and prevents the skylight 30 from moving upwards in the process of overturning the skylight 30 around the central line C1 of the shaft body 10; therefore, the fixing plate 50 plays a role of fixing the sealing brush 40 and preventing the louver 30 from moving upward during the overturning process, and in addition, the sealing brush 40 plays a role of sealing, so that the sealing between the louver 30 and the window frame 20 is better when the window 21 is closed. It will be appreciated that in other embodiments, the sealing brush 40 may be omitted as desired and is not limited to the illustration. More specifically, the following is:

as shown in fig. 1 and fig. 3 to 6, as an example, the sunroof apparatus 100 of the present utility model further includes a driver 60 and a linkage assembly 70 located in the inner space 224 of the left side frame 22, the driver 60 is installed on the left side frame 22, the linkage assembly 70 is connected between the first shaft section 11 on the left side 31 of the sunroof 30 and the driver 60, the driver 60 drives the sunroof 30 to flip through the linkage assembly 70 to close the window 21, so as to achieve the purpose of automatically closing the window 21 of the sunroof 30 by means of the driver 60 and the linkage assembly 70, and the linkage assembly 70 is located in the inner space 224 of the left side frame 22, so that interference of the outside to the linkage assembly 70 can be avoided on one hand, and the left side frame 22 is simpler on the other hand. Specifically, in fig. 3 to 6, as an example, the linkage assembly 70 includes a push rod 71 and a shift lever 72, wherein the push rod 71 extends along the left-right direction of the window frame 20 and is located below the shift lever 72 correspondingly, and the output end 61 of the driver 60 is assembled with the push rod 71 to meet the requirement that the driver 60 drives the push rod 71 to slide back and forth along the front-back direction of the window frame 20; the deflector rod 72 is arranged in a front-rear inclined manner along the front-rear direction of the window frame 20, the upper end of the deflector rod 72 is assembled on the first shaft section 11 at the left side 31 of the skylight 30, the lower end of the deflector rod 72 is arranged opposite to the push rod 71 along the front-rear direction of the window frame 20 so as to meet the requirement that the push rod 71 can push the deflector rod 72 to move in the process of sliding in one direction, so that after the driver 60 drives the push rod 71 to push the deflector rod 72 around the shaft axis C1 of the shaft body 10 to realize the closing of the window 21 of the skylight 30, the state is shown in an enlarged view in fig. 6, the push rod 71 is separated from the deflector rod 72 in the process of driving the driver 60 to reset, for example, when the driver 60 drives the push rod 71 to slide along the direction indicated by an arrow beside a connecting rod 81 described below, the electromagnet 84 described below is used for sucking the skylight 30 when the skylight 30 is closed on the window 21, in particular, the suction block 36 is used for sucking the right side 32 adjacent to the rear side 33 of the skylight 30, so that the push rod 71 is separated from the deflector rod 72; in contrast, in fig. 5, when the driver 60 drives the push rod 71 to slide along the direction indicated by the arrow beside the connecting rod 81, the push rod 71 pushes the driving lever 72 to turn around the axis C1 together with the shaft body 10 and the skylight 30, and finally the purpose of opening the window 21 of the skylight 30 is achieved, and the state is shown in fig. 6. It should be noted that, in other embodiments, the linkage assembly 70 may be located in the inner space 234 of the right side frame 23, and accordingly, the driver 60 needs to be installed between the right side frame 23 and the first shaft 11 connecting the linkage assembly 70 to the driver 60 and the right side 32 of the skylight 30, so that the shifter lever 72 is assembled and connected with the first shaft 11 of the right side 32 of the skylight 30; of course, the link assembly 70 may be provided in the inner space 224 (234) of both the left frame 22 and the right frame 23, and the driver 60 may be mounted to the left frame 22 and the right frame 23, respectively, so that the link assembly 70 is connected between the driver 60 and the first shaft 11 on the same side, and the lever 72 is assembled and connected to the first shaft 11.

As shown in fig. 1 and fig. 4, as an example, eighteen skylights 30 are provided, and of course, one, two or more different skylights 30 may be designed according to actual needs, so that, not limited to the illustration in fig. 1 and fig. 4, all the skylights 30 are arranged in a row along the front-rear direction of the window frame 20, and each of the skylights 30 corresponds to the shaft body 10 and the linkage assembly 70, so as to achieve the purpose of driving all the skylights 30 to close the window 21 by the same driver 60 through the linkage assembly 70. Specifically, in fig. 4, as an example, the sunroof apparatus 100 of the present utility model further includes the same number of links 81 as the sunroof 30 and located in the inner space 224 of the left side frame 22, all the links 81 are arranged in a row along the front-rear direction of the window frame 20, each link 81 corresponds to one push rod 71, each push rod 71 is assembled at the corresponding one of the links 81, the output end 61 of the driver 60 is assembled with one link 81 to simplify the structure of the driver 60 driving all the sunroof 30 to close the window 21, and in addition, since the push rods 71 are located in the inner space 224, on one hand, interference of the outside to the links 81 can be prevented, and on the other hand, the left side frame 22 can be made more compact; alternatively, referring to fig. 5 and 6, as an example, the output end 61 of the driver 60 is assembled with the foremost link 81, and the output end 61 of the driver 60 is aligned with the link 81, so as to simplify the assembly relationship between the output end 61 of the driver 60 and the link 81, and reduce the increase in the size of the left side frame 22 in the left-right direction due to misalignment of the output end 61 of the driver 60 with the link 81. More specifically, in fig. 4, 5, 6 and 11, as an example, the sunroof apparatus 100 of the present utility model further includes a coupling nut 82, each of which is provided with a screw structure 811 at both ends thereof, and two adjacent links 81 are coupled together by screw connection of the coupling nut 82 with the screw structure 811, that is, in the two adjacent links 81, the coupling nut 82 is screw-connected with the screw structure 811 of one link 81 in addition to the screw structure 811 of the other link 81 in an enlarged view of fig. 5 and 6, so as to facilitate the assembling and disassembling operation between the different links 81. For example, in fig. 5 and 6, the driver 60 is an electric push rod, and of course, the cylinder or the hydraulic cylinder is selected according to actual needs.

Among them, in order to facilitate the driver 60 to drive all the skylights 30 to turn over when the skylights 30 are added, the length of any one of the links 81 except the link 81 assembled and connected with the output end 61 of the driver 60 (i.e., the forefront link 81 in fig. 4 and 5) is the same as the front-back dimension of the skylights 30, so that when one skylights 30 is added, the need of driving all the skylights 30 to turn over the closed window 21 by the driver 60 can be satisfied by adding one link 81 correspondingly; it should be noted that, when the connecting rods 81 and 81 are connected together by the connecting nut 82, instead of being fixed together by welding, at this time, one connecting rod 81 is added, and at the same time, one connecting nut 82 is also required to be added, and when two adjacent connecting rods 81 are welded together, the connecting nut 82 is not required to be configured; when the link assembly 70 is positioned in the inner space 234 of the right frame 23, the link 81 is positioned in the inner space 234 of the right frame 23; similarly, when the link assembly 70 is positioned in the inner space 224 of the left frame 22 and the inner space 234 of the right frame 23, respectively, the link 81 is positioned in the inner space 224 of the left frame 22 and the inner space 234 of the right frame 23, respectively, and therefore, the illustration is not limited.

As shown in fig. 4 to 6, as an example, two adjusting nuts 83 are further screwed to the screw structure 811 of each link 81, and each push rod 71 is fitted over the screw structure 811 of a corresponding one of the links 81 and sandwiched between the two adjusting nuts 83 on the links 81, so that the position of the push rod 71 with respect to the deflector 72 can be adjusted in the front-rear direction of the window frame 20, thereby eliminating manufacturing errors and thus ensuring the reliability of closing the window 21 by the sunroof 30.

As shown in fig. 5, 6, 9 and 10, as an example, the sunroof apparatus 100 of the present utility model further includes an electromagnet 84 and a buffer 85, wherein the electromagnet 85 is mounted on the window frame 20 and selectively attracts the sunroof 30 when the sunroof 30 closes the window 21, alternatively, in fig. 5 and 6, the electromagnet 85 is mounted on the right side frame 23 and is disposed on the opposite side to the driver 60 mounted on the left side frame 22, that is, when the driver 60 is mounted on the right side frame 23, the electromagnet 85 is mounted on the left side frame 22 to ensure the reliability of attracting the sunroof 30 by the electromagnet 84; the damper 85 is mounted at the window frame 20, alternatively, in fig. 5 and 6, the damper 85 is mounted at the left side frame 22 and disposed opposite to the electromagnet 85, that is, when the electromagnet 85 is mounted at the left side frame 22, the damper 85 is mounted at the right side frame 23 at this time to ensure the reliability of the damper for the sunroof 30, and the damper 85 blocks and buffers the sunroof 30 when the sunroof 30 turns over the opening window 31 around the axis line C1 of the shaft body 10 to a predetermined position, thereby ensuring the stability of the sunroof 30 for automatic opening; the balancing weight 34 is arranged at the rear side 33 of the skylight 30, when the electromagnet 84 loosens the suction of the skylight 30, the balancing weight 34 enables the skylight 30 to turn over to open the window 21, namely, when the skylight 30 needs to be opened in dangerous situations or other sudden conditions, the electromagnet 84 is powered off and loses suction, and the skylight 30 is automatically opened under the action of the balancing weight 34; after the dangerous case is eliminated, all the skylights 30 are driven to be closed by the driver 60 through the connecting rod 81 and the linkage assembly 70, and then the connecting rod 81 and the push rod 71 are driven to be reset by the driver 60, so that the aim of separating the push rod 71 from the deflector 72 is fulfilled, and the electromagnet 84 sucks the skylights 30 in the closed window 21 of the skylights 30, so that the skylights 30 cannot be automatically opened when the push rod 71 is separated from the deflector 72.

Compared with the prior art, by means of the left side frame 22 and the right side frame 23 which are respectively provided with the avoidance space 2221 (2321), the inner space 224 (234) and the side containing groove 2231 (2331) and the shaft body 10 which comprises the first shaft section 11, the second shaft section 12 and the third shaft section 13, and the shaft diameter of the second shaft section 12 is smaller than that of the first shaft section 11 and the third shaft section 13, in the process that the skylight 30 assembled and connected with the third shaft section 13 is assembled on the left side frame 22 and the right side frame 23, the second shaft section 12 is moved into the side containing groove 2231 (2331) from the upper side of the window frame 20, meanwhile, the first shaft section 11 is also moved into the inner space 224 (234) from the avoidance space 2221 (2321), then the fixing plate 50 is assembled on the supporting body 222 (232) and covers the avoidance space 2221 (2321), and the fixing plate 50 also blocks the upward movement of the skylight 30 in the process that the skylight 30 is overturned around the central line C1 of the shaft body 10; accordingly, the sunroof apparatus 100 of the present utility model can facilitate the assembling operation of the sunroof 30 and the window frame 20 and prevent the sunroof 30 from moving upward during the turning.

Note that, in the drawing, the direction indicated by the arrow a is the left-to-right direction of the window frame 20, the direction indicated by the arrow B is the front-to-back direction of the window frame 20, and the direction indicated by the arrow C is the top-to-bottom direction of the window frame 20; in addition, side window assemblies 90 are respectively arranged below the left side frame 22 and the right side frame 23, and the side window assemblies 90 support the window frame 20, and the state is shown in fig. 1; in addition, reference numeral 35 is the front side of the sunroof 30.

The foregoing disclosure is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The skylight device comprises a shaft body, a window frame and a skylight, wherein the window frame comprises a left side frame, a right side frame and a window positioned between the left side frame and the right side frame, the left side of the skylight is connected with the left side frame in a turnover way by virtue of the shaft body, the right side of the skylight is connected with the right side frame in a turnover way by virtue of the shaft body, the shaft body extends along the left and right directions of the window frame, the skylight can open or close the window in the turnover process around the central line of the shaft body, the skylight device is characterized by further comprising a fixing plate extending along the front and rear directions of the window frame, the left side frame and the right side frame respectively comprise a base body, a bearing body positioned above the base body and a side connecting body connecting the bearing body and the base body together, the bearing body, the side connecting body and the base body jointly enclose an inner space, the bearing body is provided with an avoidance space communicated with the inner space, the side connecting body is provided with a side containing groove communicated with the avoidance space and the inner space respectively, the shaft body comprises a first shaft section, a second shaft section and a third shaft section which are coaxially arranged and sequentially connected, the shaft diameter of the second shaft section is smaller than that of the first shaft section and the third shaft section, the first shaft section is also moved into the inner space from the avoidance space when the second shaft section moves into the side containing groove from the upper part of the window frame, so that the side connecting body is clamped between the first shaft section and the third shaft section, the left side and the right side of the skylight are fixedly connected with the corresponding third shaft section respectively, and the fixing plates are respectively arranged on the bearing bodies of the left side frame and the right side frame; in the same side, the fixing plate covers the avoidance space on the bearing body and prevents the skylight from upwards moving in the process that the skylight turns around the central line of the shaft body.

2. The sunroof apparatus according to claim 1, further comprising a seal brush extending in a front-rear direction of the window frame, the seal brushes being placed on the supports of the left and right side frames, respectively, the seal brush on the left side protruding to and being sealed against the left side of the sunroof, the seal brush on the right side protruding to and being sealed against the right side of the sunroof; in the same side, the fixing plate and the bearing body also clamp the sealing hairbrush together.

3. The sunroof apparatus according to claim 1, further comprising a driver mounted to the window frame and a linkage assembly located at the interior space, the linkage assembly being connected between the driver and the first shaft section, the driver driving the sunroof to turn over via the linkage assembly to close the window.

4. The sunroof apparatus according to claim 3, wherein the linkage assembly comprises a push rod and a shift lever, the push rod extends in a left-right direction of the window frame and is positioned below the shift lever, an output end of the driver is assembled and connected with the push rod, the shift lever is arranged in a front-back inclined manner in a front-back direction of the window frame, an upper end of the shift lever is assembled to the first shaft section, and a lower end of the shift lever is arranged opposite to the push rod in the front-back direction of the window frame; after the driver drives the push rod to push the deflector rod to turn around the axial lead of the shaft body to close the window, the push rod is separated from the deflector rod in the process of driving the driver to reset.

5. The sunroof apparatus according to claim 4, wherein the sunroof apparatus is plural and arranged in a row in a front-rear direction of the window frame, each of the sunroof apparatus corresponding to the shaft and the link assembly.

6. The sunroof apparatus according to claim 5, further comprising a number of links identical to the sunroof and located in the inner space, all the links being aligned in a row in a front-rear direction of the window frame, one of the push rods being associated with each of the links, each of the push rods being fitted at a corresponding one of the links, the output end of the driver being fitted with one of the links.

7. The sunroof apparatus according to claim 6, further comprising a coupling nut, each of the two ends of each of the connecting rods being provided with a screw structure, and adjacent two of the connecting rods being coupled together by screw connection of the coupling nut with the screw structure.

8. The sunroof apparatus according to claim 7, wherein each of the rods is further screwed with two adjustment nuts, and each of the push rods is fitted over the corresponding one of the rods and sandwiched between the two adjustment nuts.

9. The sunroof apparatus according to claim 6, wherein a length of any one of the links except for the link fitted and connected to the output end of the driver is the same as a front-rear dimension of the sunroof.

10. The sunroof apparatus according to claim 1, further comprising an electromagnet mounted to the window frame and selectively sucking the sunroof when the sunroof closes the window, and a damper mounted to the window frame, the rear side of the sunroof being provided with a weight for turning the sunroof to open the window when the electromagnet releases the suction of the sunroof, the damper blocking and damping the sunroof when the sunroof turns around an axis of the shaft body to open the window to a predetermined position.