CN209534714U - A kind of skylight driving sliding block - Google Patents

Abstract

The utility model discloses a kind of skylights to drive sliding block, including skylight pedestal and skylight glass, the equal screw in top front and rear sides of the skylight pedestal is connected with guide rail, the top left hand screw of the guide rail is connected with limited block, the equal screw in rear and front end is connected with fixed mechanism on the left of the bottom end of the skylight glass, the sliding block for being fixed mechanism locking is socketed on the left of the outer wall of the guide rail, the outer right wall top of the sliding block offers rectangular channel in left-right direction, the fixed mechanism includes shell, the top of the shell and the bottom end screw of skylight glass connect, block is welded on the right side of the bottom end of the shell, the rectangular shaft with rectangular channel grafting is welded on the left of the block, the upper surface center of the rectangular shaft offers circular hole.The skylight drives sliding block, can simplify replacement process, does not need to carry out skylight pedestal integral demounting, time saving and energy saving, improves replacement efficiency, is more conducive to be widely popularized.

Description

A kind of skylight driving sliding block

Technical field

The utility model relates to vehicle dormer window technical field, specially a kind of skylight drives sliding block.

Background technique

Vehicle dormer window is installed on roof, effectively in-vehicle air can be made to circulate, and increases the entrance of fresh air, while vapour Vehicle vehicle window can also widen the vision and the shooting demand of travelling shot camera shooting, and vehicle dormer window can be roughly divided into: external sliding type, built-in Formula, built-in eversion type, panorama type and window curtain type etc., panoramic skylight has become a bright spot of middle-to-high end car, unobscured, leads to Wind is good, but slides assembly since panoramic skylight is used as using guide rail and sliding block, and dust can be fallen on guide rail, lead to sliding block Mechanical wear increases, and to replace to sliding block in order to not influence the sealing effect of panoramic skylight, existing replacing options are excessively It is cumbersome, need to carry out panoramic skylight integral demounting, it is time-consuming and laborious, replacement efficiency is reduced, is unfavorable for being widely popularized.

Utility model content

The purpose of this utility model is to provide a kind of skylights to drive sliding block, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of skylight driving sliding block, including skylight base Seat and skylight glass, the equal screw in top front and rear sides of the skylight pedestal are connected with guide rail, the top left hand spiral shell of the guide rail Nail is connected with limited block；

The equal screw in rear and front end is connected with fixed mechanism, the outer wall left side of the guide rail on the left of the bottom end of the skylight glass It is socketed with the sliding block for being fixed mechanism locking, the outer right wall top of the sliding block offers rectangular channel in left-right direction；

The fixed mechanism includes shell, and the top of the shell and the bottom end screw of skylight glass connect, the shell Bottom end on the right side of be welded with block, be welded with the rectangular shaft with rectangular channel grafting on the left of the block, the rectangular shaft it is upper Centre of surface position offers circular hole, is connected with the guide rod being vertically arranged, the guide rod at left and right sides of the inner cavity of the shell Outer wall be respectively sleeved on from bottom to up in the pressing plate of isosceles trapezoid and provide the spring to down spring for pressing plate, the pressing plate Bottom dead center position is bolted with round bar, and lower surface and the circular hole grafting of shell are extended in the bottom end of the round bar, the shell Left and right sides bottom end is plugged with transversely movable L shape bar, and the inner cavity that shell is extended on the inside of the L shape bar is welded with tiltedly Block, and skewback is contacted with pressing plate.

Preferably, the height of the limited block is less than the upper surface of guide rail to the distance of sliding block upper surface.

Preferably, the maximum distance that the pressing plate moves up is greater than the length that round bar extends shell.

Preferably, the underside shape of the round bar is cone.

Preferably, the height of the skewback is greater than the distance that round bar extends shell, the contact surface of the skewback and pressing plate For inclined-plane, and tilt angle is 45 degree.

Compared with prior art, the utility model has the beneficial effects that the skylight drive sliding block, when need to sliding block carry out When replacement, lower position block is unloaded, presses two L shape bars inwardly, can make pressing plate that round bar be driven to move up under the extruding of skewback, It forces round bar to be collapsible into shell, stirs sliding block to the left, sliding block can be removed from guide rail, change new sliding block, make square Shape bar is fully inserted into rectangular channel, round bar can be made to move down in insertion circular hole by the cooperation of spring and pressing plate, that is, be realized and slide The replacement of block does not need to carry out skylight pedestal integral demounting to simplify replacement process, time saving and energy saving, improves more Efficiency is changed, is more conducive to be widely popularized.

Detailed description of the invention

Fig. 1 is the utility model top view；

Fig. 2 is the main view of the utility model；

Fig. 3 is the fixed mechanism front section view of the utility model.

In figure: 1, skylight pedestal, 2, skylight glass, 3, guide rail, 4, limited block, 5, fixed mechanism, 501, shell, 502, gear Block, 503, rectangular shaft, 504, circular hole, 505, guide rod, 506, pressing plate, 507, spring, 508, round bar, 509, L shape bar, 510, tiltedly Block, 6, sliding block, 7, rectangular channel.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of skylight driving sliding block, including skylight pedestal 1 With skylight glass 2, the equal screw in top front and rear sides of skylight pedestal 1 is connected with guide rail 3, the top left hand screw connection of guide rail 3 There is limited block 4, sliding block 6 is limited by limited block 4, sliding block 6 and guide rail 3 is avoided to be detached from；

The equal screw in rear and front end is connected with fixed mechanism 5, socket on the left of the outer wall of guide rail 3 on the left of the bottom end of skylight glass 2 There is the sliding block 6 for being fixed the locking of mechanism 5, the outer right wall top of sliding block 6 offers rectangular channel 7 in left-right direction；

Fixed mechanism 5 includes shell 501, and the top of shell 501 is connect with the bottom end screw of skylight glass 2, shell 501 It is welded with block 502 on the right side of bottom end, the left side of block 502 is welded with the rectangular shaft 503 with 7 grafting of rectangular channel, passes through rectangular shaft 503 carry out sliding block 6 with the cooperation of rectangular channel 7 longitudinally fixed, and the upper surface center of rectangular shaft 503 offers circular hole 504, The guide rod 505 being vertically arranged, center of two guide rods 505 relative to pressing plate 506 are connected at left and right sides of the inner cavity of shell 501 Point symmetry setting, limits pressing plate 506 by guide rod 505, allows pressing plate 506 is stable to move up and down, guide rod 505 Outer wall is respectively sleeved on from bottom to up in the pressing plate 506 of isosceles trapezoid and provides the spring 507 to down spring, bullet for pressing plate 506 Spring 507 is torsional spring, coefficient of elasticity 25N/CM, and spring 507 is stretched or generates after squeezing elastic deformation, removal external force After restore to original state, the bottom dead center position of pressing plate 506 is bolted with round bar 508, passes through matching for round bar 508 and circular hole 504 It closes and lateral fixation is carried out to sliding block 6, lower surface and 504 grafting of circular hole of shell 501, shell 501 are extended in the bottom end of round bar 508 Left and right sides bottom end be plugged with transversely movable L shape bar 509, the longitudinal section of L shape bar 509 is square, and avoids L shape bar 509 the phenomenon that rotating when moving, the inner cavity that the inside of L shape bar 509 extends to shell 501 are welded with skewback 510, and tiltedly Block 510 is contacted with pressing plate 506.

Preferably, further, the height of limited block 4 is less than the upper surface to 6 upper surface of sliding block of guide rail 3 Distance, avoiding skylight glass 2, limited block 4 strikes L shape bar 509 when moving.

Preferably, further, the maximum distance that pressing plate 506 moves up is extended outer greater than round bar 508 The length of shell 501, when being moved up under extruding of the pressing plate 506 in skewback 510, it is ensured that round bar 508 can be completely retracted into shell In 501.

Preferably, further, the underside shape of round bar 508 is cone, convenient for the insertion circle of round bar 508 In hole 504.

Preferably, further, the height of skewback 510 is greater than the distance that round bar 508 extends shell 501, The contact surface of skewback 510 and pressing plate 506 is inclined-plane, and tilt angle is 45 degree, when pressing two L shape bars 509 inwardly, tiltedly Block 510 can squeeze pressing plate 506 and move up along the outer wall of guide rod 505, and round bar 508 can be made to be collapsible into shell 501.

Its detailed connection means is techniques well known, following mainly to introduce working principle and process, specific works It is as follows.

When needing to replace sliding block 6, the fixing screws of limited block 4 are loosened, limited block 4 is removed from guide rail 3, Two L shape bars 509 on fixed mechanism 5 are pressed inwardly, promote skewback 510 to move inward, due to skewback 510 and pressing plate 506 contact surface is inclined-plane, and skewback 510 pushes pressing plate 506 to move up along the outer wall of guide rod 505 and squeezes spring 507, round bar 508 follow pressing plate 506 to move up, until round bar 508 is completely retracted into shell 501, release the fixation to sliding block 6, to the left Sideslip movable slider 6, rectangular shaft 503 are separated with sliding block 6, until sliding block 6 is detached from guide rail 3, complete the disassembly of sliding block 6, then will be new Sliding block 6 is placed in the rectangular channel 7 for making rectangular shaft 503 be inserted into sliding block 6 on guides 3, unclamps L shape bar 509, spring 507 is at itself Elastic force effect is lower to push round bar 508 to move down by pressing plate 506, while pressing plate 506 squeezes skewback 510 and moves outward, directly It is fully inserted into circular hole 504 to round bar 508, limited block 4 is locked on guides 3 again, that is, realize the replacement of sliding block 6, thus Without dismantling skylight pedestal 1, sliding block 6 can be replaced, it is easy to operate, improve replacement efficiency.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation；Simultaneously Unless otherwise clearly defined and limited, the terms such as term " clamping ", " axis connects ", " grafting ", " welding ", " being screwed on " should do broad sense Understand, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection, be also possible to Electrical connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary The interaction relationship of a element unless otherwise restricted clearly for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of skylight drives sliding block, including skylight pedestal (1) and skylight glass (2), it is characterised in that: the skylight pedestal (1) the equal screw in top front and rear sides is connected with guide rail (3), and the top left hand screw of the guide rail (3) is connected with limited block (4)；The equal screw in rear and front end is connected with fixed mechanism (5) on the left of the bottom end of the skylight glass (2), outside the guide rail (3) The sliding block (6) for being fixed mechanism (5) locking is socketed on the left of wall, the outer right wall top of the sliding block (6) is opened in left-right direction Equipped with rectangular channel (7)；

The fixed mechanism (5) includes shell (501), and the top of the shell (501) and the bottom end screw of skylight glass (2) connect It connects, is welded with block (502) on the right side of the bottom end of the shell (501), is welded on the left of the block (502) and rectangular channel (7) the upper surface center of the rectangular shaft (503) of grafting, the rectangular shaft (503) offers circular hole (504), the shell (501) it is connected with the guide rod (505) being vertically arranged at left and right sides of inner cavity, the outer wall of the guide rod (505) divides from bottom to up It is not socketed in the pressing plate (506) of isosceles trapezoid and provides the spring (507) to down spring, the pressing plate for pressing plate (506) (506) bottom dead center position is bolted with round bar (508), and the lower surface of shell (501) is extended in the bottom end of the round bar (508) With circular hole (504) grafting, the left and right sides bottom end of the shell (501) is plugged with transversely movable L shape bar (509), institute It states and extends to the inner cavity of shell (501) on the inside of L shape bar (509) and be welded with skewback (510), and skewback (510) and pressing plate (506) Contact.

2. a kind of skylight according to claim 1 drives sliding block, it is characterised in that: the height of the limited block (4) is less than Distance of the upper surface of guide rail (3) to sliding block (6) upper surface.

3. a kind of skylight according to claim 1 drives sliding block, it is characterised in that: what the pressing plate (506) moved up Maximum distance is greater than the length that round bar (508) extend shell (501).

4. a kind of skylight according to claim 1 drives sliding block, it is characterised in that: the lower surface shape of the round bar (508) Shape is cone.

5. a kind of skylight according to claim 1 drives sliding block, it is characterised in that: the height of the skewback (510) is greater than Round bar (508) extends the distance of shell 501, and the contact surface of the skewback (510) and pressing plate (506) is inclined-plane, and inclination angle Degree is 45 degree.