CN2346618Y

CN2346618Y - Sedan mat-awning

Info

Publication number: CN2346618Y
Application number: CN 98244933
Authority: CN
Inventors: 吴小平; 孔建平
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-10-28
Filing date: 1998-10-28
Publication date: 1999-11-03
Anticipated expiration: 2008-10-28

Abstract

The utility model relates to a sedan mat-awning, which can be used for covering sun for a sedan. The utility model is composed of an upright post with a chassis, an awning frame and an awning surface; the sedan mat-awning is characterized in that the awning frame is composed of two columns of side rods which are arranged symmetrically back and forth and connected by hinges; end rods are connected with the end parts of the side rods; two sets of open-close devices of an awning frame which are arranged symmetrically left and right and connected with slide blocks by the side rods; positioning beams are arranged on the upper part of the open-close devices; an operating device which is arranged in the upright post and is connected with the open-close devices by a pull rope; the utility model has the advantages of large sun-shading area, small storage volume and convenient operation, and the ventilation under the awning is good; the developed area of the sedan mat-awning is 7.5m (2), and the folding volume of the sedan mat-awning is only 0.027m (2).

Description

Sedan mat-awning

The utility model relates to a kind of paulin that is used for the car of parking is carried out sunshade.It also can be used for to park car keep off the rain or anti-vehicle body frosting is frozen.

Existing Sedan mat-awning is made up of column, the paulin frame that is positioned at the column top and the paulin face on the paulin frame on a band chassis.The paulin frame is formed by the bar that can draw in, and center epirelief, periphery have a down dip; The paulin face launches by the stretching, extension at four angles of paulin frame, and the sheath steel wire that four its ends of drawing from the top attachment point are had a little ball is pressed in the car door with four winnowing machine doors then, so that the paulin face is firm and antitheft.The shortcoming of this Sedan mat-awning is: 1) its sunshade area is little and volume when collection is bigger, so shaded effects difference and carry inconvenience with car; 2) the paulin frame is umbrella, and is wherein protruding in the heart and four limits are sagging, so heat or cold air accumulate in the paulin easily, makes the too high or frosting of vehicle body Yin Wendu freeze and damage; 3) in use fixing cumbersome of paulin face no matter be to open paulin or draw paulin in, all needs switch four winnowing machine doors.

The purpose of this utility model is to overcome the shortcoming that exists in the above-mentioned prior art, provides that a kind of sunshade area is big, the collection volume is little and good heat-insulation effect, Sedan mat-awning easy to use.

The paulin face that Sedan mat-awning includes the column of being with the chassis, the paulin frame that is connected the column top and is fixed in the paulin top of support, feature of the present utility model is: the paulin frame contain two row be the fore-and-aft direction symmetric arrangement with hinged side rod and with end bar, two covers that hinge is connected the side rod end be the left and right directions symmetric arrangement and with side rod with the closing device of slide block bonded assembly paulin frame, the positioning beam of above closing device, installing, and a cover is installed in the column and with closing device with stay cord bonded assembly operating control; Every suit closing device contains mobile jib that two one ends have synchronizing wheel, one end is hinged on the column and have the core bar of a circle long recess, its endoporus kink on the outer wall on the core bar and the outer sliding sleeve of outer wall end kink band spring on the inner sliding sleeve outside face its of the inner sliding sleeve on the positioning beam, kink, two its two ends are hinged on the brace of the band slide block on mobile jib and the inner sliding sleeve, two its two ends respectively and are hinged on slide block on the brace and the diagonal brace on the outer sliding sleeve respectively, and kink is being fixed in lock tube on the core bar on the inner sliding sleeve and with pin; Operating control contain one can along the axial passing of column with the operating block of realizing the folding of paulin frame, one be installed in the traveller that can drive by operating block in the column, can make the automatically reset return spring of traveller, one be fixed in the column top and with traveller pivotally attached rhombus frame, and two groups of one ends are fixed on the rhombus frame, end is fixed in the stay cord on the lock tube respectively in addition.

Also can have spring bar, rope and straight-bar on the paulin frame, the end of row two ends bar, another group rope were fixed in respectively on the slide block of front and back two side rods before and after wherein the two ends of one group of rope were fixed in respectively; The two ends of one group of straight-bar are connected on the slide block of hinge between two side rods and mobile jib, the two ends of one group of spring bar have been connected the slide block of end bar respectively and be positioned at the rope of end boom end.After having had spring bar and rope, can make the paulin frame more firm after stretching, extension on the paulin frame, and thereon paulin face of position can fully unfold, thus sunshade and help awn effectively with the ventilation between the car body.

Lock tube on the paulin frame closing device can contain that ball, one end are fixed on the core bar with pin and part inside face kink on inner sliding sleeve the belt length hole and the evagination circle decide cover, kink put surely its in the moving cover of protruding circle and left groove, right groove, in the formed space spring has been installed respectively between the evagination circle of the protruding circle of formed space and moving cover and fixed cover between fixed cover and the core bar end face, has been put energy surely affixed moving the collar that the motion of overlapping limits.

The utility model has the advantages that: 1) two row side rods before and after the paulin frame, end bar can be under closing device drives parallel moving, the paulin face on the fore-and-aft direction of realizing launches or gathering, then the stretching, extension by inner sliding sleeve or indentation, side rod and end bar are in the expansion at hinge place or collapse on the left and right directions, and the developed area that realizes awn effectively is big and the collection size is little; Usually its developed area is 7.5M ², the volume after folding only is 0.027M ²Therefore the shaded effects of the utility model Sedan mat-awning are good and easy to carry; 2) though the paulin frame form by many bars, but the benchmark location by positioning beam makes the paulin frame keep smooth, spring bar that is provided with on the paulin frame and rope make awn firmer, steady again, so well-ventilated under the awn, good heat dissipation effect, vehicle body is limited in the temperature rise in summer or the temperature drop in winter, protects car body effectively; 3) the opening and closing awning frame need not the switch car door, and is therefore easy to use.

To and contrast accompanying drawing by embodiment below, the utility model will be further described below.Accompanying drawing thes contents are as follows:

Fig. 1 is that the utility model Sedan mat-awning is after having removed the paulin face and the birds-eye view of paulin frame when all launching;

Fig. 2 is the front view (for the sake of clarity, in figure paulin face 4 dissectd) of the utility model Sedan mat-awning when all launching;

Fig. 3 is the local amplification view of the closing device 33 of the paulin frame among Fig. 1;

Fig. 4 is the part sectional view at column 2 tops among Fig. 3;

Fig. 5 is the part positive view of the spring bar 35 among Fig. 1;

Fig. 6 is the detail drawing of the slide block 6 in the utility model, and wherein (a) is that its front view, (b) are its birds-eye vieies;

Fig. 7 is the detail drawing of the hinge 5 in the utility model, the front view when front view, (b) when wherein (a) is expansion is folding;

Fig. 8 is the enlarged drawing of the lock tube 7 among Fig. 3.

From Fig. 1 and Fig. 2, see the structure of the utility model Sedan mat-awning, it by the column 2 on a band chassis 1, be connected the paulin frame 3 at column top and the paulin face 4 that is fixed on the paulin top of support is formed.Chassis 1 is one, and have can theft-proof vacuum cup, so that Sedan mat-awning can place the car end face easily or take off from end face, and prevents that awn from being usurped by other people.

Paulin frame 3 in the utility model Sedan mat-awning includes closing device 33 that side rod 32, end bar 34, spring bar 35, rope 36 and straight-bar 37, two covers that two row are fore-and-aft direction (i.e. above-below direction on the paper in Fig. 1) symmetric arrangement are the paulin frame of left and right directions symmetric arrangement, two positioning beam 31 that are installed in the closing device top and a cover and is installed in operating control 20 in the column.

Side rod 32 is respectively having two in two row up and down, connects with hinge 5 between them, so that side rod can be superimposed each other when Sedan mat-awning is collected; Two ends bar 34 lays respectively at the outer end of two side rods and is connected with hinge 5 with side rod.Rope 36 has two groups, every group each two, wherein one group of end boom end that is used for affixed front and back row, organize the slide block 6 of affixed front and back row side rod separately; The two ends of spring bar 35 have connected the slide block 6 on the end bar 34 respectively and have been positioned at the rope 36 of end boom end; The two ends of straight-bar 37 are connected to hinge 5 between two side rods and the slide block 6 on the mobile jib 12.This two row side rod, end bar are when collection is folding, two side rods that are connected with each other are its hinge 5 upward movements in Fig. 2 position, side rod then moves down with the hinge that the end bar links to each other, a change location representing side rod in the collection process and end bar among Fig. 2 with long and two-short dash line, the position folded of pressing left end bar, left side bar, the right bar, right-hand member bar at last from left to right successively together.

The structure of the closing device 33 of paulin frame also can be seen clearly from Fig. 3, every suit device contains two one ends and has synchronizing wheel 11, in addition end is connected mobile jib 12 on the side rod 32 by slide block 6, one end is hinged on the core bar 17 on the column, kink is on the core bar and outer wall end kink inner sliding sleeve 16 of (positioning beam is represented with long and two-short dash line among Fig. 3) on positioning beam 31, the outer sliding sleeve 15 of band spring 18 on the inner sliding sleeve outside face its of kink, two its two ends are hinged on the brace 13 of the band slide block 6 on mobile jib 12 and the inner sliding sleeve 16 respectively, two its two ends are hinged on the slide block 6 of brace and the diagonal brace 14 on the outer sliding sleeve 15 respectively, and kink is being fixed in lock tube 7 on the core bar 17 on the inner sliding sleeve 16 and with pin 9.Closing device among Fig. 3 is awn to be locked on the position of full expand by lock tube 7, if operating control 20 is by stay cord 22 pulling lock tubes, then under spring 18 effects of overlapping surely in 73, move right, simultaneously by diagonal brace 14, brace 13 inner sliding sleeve 16 mobile jib 12 that also moves right is then drawn close to core bar again, the solid arrow among Fig. 3 is expressed the moving direction of each assembly when awn draws in.Inner sliding sleeve after the gathering will be protruding from the endoporus of positioning beam 31, express the overhanging of inner sliding sleeve with long and two-short dash line among Fig. 3.As awn is taken off from car top and make overhanging section of inner sliding sleeve press ground then inner sliding sleeve again can be on the long and two-short dash line position be withdrawn into solid line position Fig. 3.In the awn moving process, owing to have synchronizing wheel 11 on the mobile jib, and the synchronizing wheels of left and right two covers on the closing devices are engaged with each other, thus guaranteed the motions of two closing devices synchronously, that is each component synchronization motion on the paulin frame.

The structure of operating control 20 can see from Fig. 4 that it contains operating block 23, traveller 24, return spring 25, rhombus frame 26 and stay cord 22.The end in addition of stay cord 22 is connected on the lock tube 7, must promote traveller 24 by operating block 23 and move up and down in column 2 when drawing awn in, and this moves the horizontal throw that has changed the rhombus frame, and position stay cord 22 has thereon spurred lock tube 7.

The structure of lock tube 7 can see from Fig. 3 and Fig. 8, and it contains and decides cover 73, moving cover 75, spring 18, ball 71 and collar 8.Surely overlap an end of 73 with the core bar in the closing device 17 with pin 9 affixed one, other end kink overlaps surely and has evagination circle 74 on the outside face in the inner sliding sleeve 16 of closing device, kink has upper and lower two slotted holes 72 at deciding on the inner sliding sleeve on the cover wall.Moving cover 75 kinks are overlapping on 73 surely, have the left groove 78 of a circle, a right groove 76 of circle and a protruding circle 79 on its inwall.The spring 18 of lock tube has two, one of them spring overlap surely 73 and core bar 17 end faces between in the formed space, another spring is between the protruding circle 79 of moving cover and the fixed evagination circle 74 that overlaps in the formed space.Collar 8 is fixed on to be decided on the cover 73, and it can block moving cover can not move right it, but does not hinder moving cover to be moved to the left.Ball 71 is moving between cover, fixed cover and the inner sliding sleeve, and rolls in the formed space or stop between left groove, right groove, long recess, slotted hole, to realize lock tube locking inner sliding sleeve or to decontrol inner sliding sleeve.The locking of lock tube or the process of relieving are as follows: 1) on Fig. 3 and position shown in Figure 4, Sedan mat-awning is locked in the state that struts by lock tube, the right side wall of the slotted hole 72 that at this moment puts surely withstands the left side wall of the long recess 77 of inner sliding sleeve by ball 71, inner sliding sleeve 16 can not move, that is each assembly of closing device all keeps the original position that struts; 2) if draw awn in, then will spur stay cord 22 moves to left cover 75, at this moment ball can be retracted in the interior right groove 76 of moving cover, therefore inner sliding sleeve is released, and move right under the action of the spring in closing device, mobile jib 12, brace 13, diagonal brace 14 are all drawn in to the center, but inner sliding sleeve is still at positioning beam right-hand member overhanging (shown in the long and two-short dash line among Fig. 3); 3) awn that draws in is holded up, and overhanging inner sliding sleeve gently pressed towards ground, then ball 71 can be brought into left groove 78, this moment, ball can not stop moving to left of inner sliding sleeve, so inner sliding sleeve withdrawal original position, at this moment the right inner end surface of inner sliding sleeve can cling on the right side of core bar, makes the size minimum of awn collection; 4) awn after drawing in places an awn shape, the packing case interior (packing case does not give expression in figure) that size is complementary during with collection, struts automatically to prevent it; If the use awn then can take out in this cover, launch automatically under the action of the spring of awn in outer sliding sleeve 15.

Paulin face 4 in the utility model can adopt ultra-thin nylon facing material to make, it with the paulin frame between available velcro be connected; The structure of the spring bar in the paulin frame, slide block and hinge can see from Fig. 5, Fig. 6 and Fig. 7 that respectively being with spring and two ends to have in the spring bar 35 can be with other assembly bonded assembly crotch; Slide block 6 it front view (a) and birds-eye view (b) in see, but its circular hole 61 kinks on other assembly, its ears with holes 62 can be with other member hinges; Hinge 5 can be seen from the expansion front view (a) of Fig. 7 and folding front view (b), it contains symmetrical two, and every all has the locating surface 51 that can limit its counter-rotating, that is it can only rotate towards direction, and rotational angle is less than or equal to 180 °.Slide block, hinge all can adopt the compression molding of ABS engineering plastics, and higher mechanical strength and resistance to abrasion and in light weight are arranged.Stay cord 22 and rope 36 all can adopt finer wire to make, and each rod member is made material with the glass fibre steel.Whole awn is in light weight, good springiness and durable in use.Its total weight is less than 4KG, developed area 7.5M ², the volume after folding is 0.027M ², and act freely.

Claims

1, a kind of Sedan mat-awning, it includes the column (2) on band chassis (1), be connected the paulin frame (3) at column top and be fixed in the paulin face (4) of paulin top of support, it is characterized in that: paulin frame (3) contain two row be the fore-and-aft direction symmetric arrangement with hinge (5) bonded assembly side rod (32) and be connected the end bar (34) of side rod end with hinge (5), two the cover be the left and right directions symmetric arrangement and with the closing device (33) of side rod with slide block (6) bonded assembly paulin frame, the positioning beam of above closing device, installing (31), and a cover is installed in the column and with closing device with stay cord (22) bonded assembly operating control (20); Every suit closing device contains the mobile jib (12) that two one ends have synchronizing wheel (11), one end is hinged on the column and has the core bar (17) of a circle long recess (77) on the outer wall, its endoporus kink is on the core bar and the inner sliding sleeve (16) of outer wall end kink on positioning beam, in on the inner sliding sleeve outside face its of kink with the outer sliding sleeve (15) of spring (18), two its two ends are hinged on the brace (13) of the band slide block (6) on mobile jib (12) and the inner sliding sleeve (16) respectively, two its two ends are hinged on slide block on the brace and the diagonal brace (14) on the outer sliding sleeve (15) respectively, and kink is gone up and is fixed in lock tube (7) on the core bar (17) with pin (9) at inner sliding sleeve (16); Operating control (20) contain one can along the axial passing of column with the operating block (23) of realizing the folding of paulin frame, one be installed in the traveller (24) that can drive by operating block in the column, can make the automatically reset return spring of traveller (25), one be fixed in the column top and with traveller pivotally attached rhombus frame (26), and two groups of one ends are fixed on the rhombus frame, end is fixed in the stay cord (22) on the lock tube (7) respectively in addition.

2, Sedan mat-awning as claimed in claim 1 is characterized in that: also can have spring bar (35), rope (36) and straight-bar (37) on the said paulin frame (3); The end of row two ends bar, another group rope were fixed in respectively on the slide block (6) of front and back row side rods (32) before and after wherein the two ends of one group of rope were fixed in respectively; The hinge (5) that the two ends of one group of straight-bar (37) are connected between two side rods has been connected the slide block (6) of end bar (34) respectively and has been positioned at the rope (36) of holding boom end with the two ends last, one group of spring bar (5) of the slide block (6) on the mobile jib (12).

3, Sedan mat-awning as claimed in claim 1 or 2, it is characterized in that: the lock tube (7) on the said paulin frame closing device can contain ball (71), one end be fixed in pin (9) that core bar (17) is gone up and part inside face kink on inner sliding sleeve (16) belt length hole (72) and evagination circle (74) decide cover (73), kink put surely its in be with protruding circle (79) and left groove (78), the moving cover (75) of right groove (76), in the formed space spring (18) has been installed respectively between the protruding circle (79) of formed space and moving cover and the fixed evagination circle (74) that overlaps between fixed cover and core bar (17) end face, has been put energy surely affixed moving the collar (8) that the motion of overlapping limits.