CN202038154U - Sun shade of domestic sedan car - Google Patents
Sun shade of domestic sedan car Download PDFInfo
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- CN202038154U CN202038154U CN2011201391659U CN201120139165U CN202038154U CN 202038154 U CN202038154 U CN 202038154U CN 2011201391659 U CN2011201391659 U CN 2011201391659U CN 201120139165 U CN201120139165 U CN 201120139165U CN 202038154 U CN202038154 U CN 202038154U
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- parasols
- stock
- longitudinal extension
- quarter butt
- basic framework
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Abstract
The utility model discloses a sun shade of a domestic sedan car, which comprises a longitudinally extensible mechanism, a transversely extensible mechanism, a support, a strong sucker and a piece of sun shade cloth. The longitudinal extensible mechanism and the transverse extensible mechanism are connected to form a basic framework, and extension and contraction movement of the basic framework is realized by changing the relative position of the longitudinal extensible mechanism and the transverse extensible mechanism. The support with the strong sucker is arranged on the basic framework, and the piece of sun shade cloth is arranged on the basic framework and fixed at the bending position. The mechanisms are reasonably designed by utilizing relative mechanical principles. The sun shade of the domestic sedan car has the advantages of being simple in structure and convenient to operate and carry, economical and environment-friendly, and well solves the sun-shading problem of the sedan car, thereby having convenient and fast using effects and excellent popularization values.
Description
Technical field
The utility model relates to a kind of parasols of family expenses small passenger car, belongs to Design of Mechanical Structure and manufacturing technology field.
Background technology
Along with the raising of people's living standard, the people who has a private car is also more and more, and hot summer small passenger car the sunshade problem never solved effectively.Through investigation, present employed sun-shading equipment has following two kinds: a kind of is complete shade formula; A kind of is according to the car conour design, covers the parasols from shield glass to rear seat windscreen, and this parasols is comparatively popular on the market parasols.A kind of automobile sun-shading cover is disclosed among the Chinese patent CN2561625, this sun shade can cover in whole small passenger car fully, but have significant disadvantages: 1, operation is cumbersome, pull about before and after whole sun shade need being placed on the car during covering cover is launched, also must fasten then; 2, radiating effect is bad, and sun shade is close on the car body, and the part heat that shines upon can pass in the car by sun shade; 3, shared space is bigger, is inconvenient to tidy up, folding wasting time and energy.A kind of automobile sun-shading cover has been described among the Chinese patent CN201070976, it has overcome the part shortcoming of the sun-shading equipment of complete shade formula, but in use also there is following weak point: 1, sunshade area deficiency, this parasols is merely able to cover the top of car of automobile, the good shaded effects of out of reach; 2, folding inconvenient, parasols need be uncarted earlier, tighten umbrella stand then, folding again; 3, launch inconvenience, need during use former and later two umbrella stands of parasols to be strutted earlier, then, two suckers are placed on front and back respectively keep out the wind on glass.
The utility model content
For overcoming prior art parasols sunshade area deficiency, inconvenient operation, the shortcoming big, the radiating effect difference that takes up space, the utility model provides a kind of parasols of family expenses small passenger car.This parasols utilizes mechanical relative theory, and mechanism is carried out appropriate design, has simple in structurely, easy to operate, and both environmental protection and economy was convenient for carrying again, had solved the sunshade problem of small passenger car preferably.
The technical scheme that its technical matters that solves the utility model adopts is: comprise longitudinal extension mechanism, transversal stretching mechanism, upper link point, lower link point, support, powerful electromagnetic chuck, umbrella cloth.Longitudinal extension mechanism and transversal stretching mechanism connect and compose basic framework by upper link point, lower link point, and be symmetrical along the basic framework medial axis; The flexible drive transversal stretching mechanism of longitudinal extension mechanism flexible, the variation of two mechanism's relative positions realizes the stretching, extension or the contractile motion of basic framework.
Described longitudinal extension mechanism comprises some mobile jibs, the two ends of mobile jib and middle part respectively are provided with connecting bore, per two mobile jibs connect by bearing pin in the middle part, then every mobile jib two ends are connected respectively, and some mobile jibs connect to form rhomboid structure-steel framing in twos.
Described transversal stretching mechanism comprises quarter butt, pipe link, stock.The hinged formation upper link point of one end of quarter butt and the end of two bonded assembly mobile jibs, the other end of quarter butt is connected by bearing pin at the position therebetween with pipe link; The hinged formation lower link point of one end of pipe link and the end of two bonded assembly mobile jibs, the other end of pipe link is connected with an end of stock, and point of connection is connected by a long steel wire with the other end of stock, and connecting portion uses rivet to reinforce.Quarter butt is connected by a short steel wire with stock, and connecting portion uses rivet to reinforce.Pipe link has certain radian.The central angle of stock circular arc is the 5-15 degree.Umbrella cloth covered on the skeleton and in the turning point fixedly mount.
Described support is the steel rod member that four root bottom parts have powerful electromagnetic chuck, can bear bigger weight, when using parasols four supports is fixed on four positions of roof symmetry by the powerful electromagnetic chuck of bottom.The parasols umbrella cloth is fixed in the transversal stretching mechanism.
Described powerful electromagnetic chuck is at least four, and powerful electromagnetic chuck and support are by being threaded.During use powerful electromagnetic chuck is fixed on four positions of roof symmetry.Sucker must select suction very strong, because the overall dimensions of small passenger car is bigger, so support must bear the weight of enough big longitudinal extension mechanism and transversal stretching mechanism, the necessary suction of sucker is enough big, and support is securely fixed in roof.
Described umbrella cloth covers on the skeleton and in the turning point and fixedly mounts.
During installation, at first the end with quarter butt links by bearing pin with pipe link, and link position is 1/2nd places of pipe link; Secondly an end of the pipe link end with stock is linked by bearing pin, then quarter butt is connected with an end of stock by a short steel wire, connection location is downward direction near pipe link, 1/4th places of quarter butt, and connecting portion uses rivet to reinforce; Pipe link is connected with the other end of stock by a long steel wire, connection location uses rivet to reinforce again, and the transversal stretching mechanism of parasols installs.Then per two mobile jibs are linked by bearing pin in the middle part, every mobile jib two ends use bolt to interlink into a complete longitudinal extension mechanism respectively, after longitudinal extension mechanism installs quarter butt is connected to form upper link point away from that end of riveting point and an end of two mobile jibs, an end of pipe link and two mobile jibs is connected to form lower link point.Longitudinal extension mechanism and transversal stretching mechanism connect and compose the skeleton of parasols, and longitudinal extension mechanism is equivalent to " spine " of parasols, has Telescopic, finish the covering of parasols with respect to automobile longitudinal by the elongation of longitudinal extension mechanism.When not using parasols, longitudinal extension mechanism can be shunk, save parking space, be convenient for carrying.Transversal stretching mechanism is equivalent to parasols " wing ", finishes the parasols covering horizontal with respect to automobile by the stretching, extension of transversal stretching mechanism.
Longitudinal extension mechanism and transversal stretching mechanism utilize " spine " stretching, extension and shrink stretching, extension and the contraction that drives " wing " by upper link point, lower link point link, and the combination of two kinds of mechanisms has just constituted the basic framework of parasols.Umbrella cloth covered on the skeleton and in the turning point fix.At last the support that has powerful electromagnetic chuck is installed on the whole skeleton, finishes the total of parasols and install.
The beneficial effects of the utility model are:
The parasols of the utility model family expenses small passenger car utilizes mechanical relative theory, and mechanism is carried out appropriate design, has simple in structure, easy to operate, time saving and energy saving, result of use conveniently; Solved the sunshade problem of small passenger car effectively; Both environmental protection and economy was convenient for carrying again.
Description of drawings
Be described in further detail below in conjunction with the parasols of drawings and embodiments a kind of family expenses small passenger car of the utility model.
Fig. 1 is the partial schematic diagram of the parasols skeleton structure of the utility model family expenses small passenger car.
Fig. 2 is the scheme drawing of the parasols integral skeleton structure of the utility model family expenses small passenger car.
Fig. 3 is the parasols design sketch of the utility model family expenses small passenger car.
Fig. 4 is the powerful electromagnetic chuck relative position scheme drawing of the parasols of the utility model family expenses small passenger car.
Among the figure:
1. mobile jib 2. upper link points 3. lower link points 4. quarter butts 5. pipe links
6. stock 7. supports 8. umbrella cloths 9. powerful electromagnetic chucks
The specific embodiment
Present embodiment is a kind of parasols of family expenses small passenger car, comprises longitudinal extension mechanism, transversal stretching mechanism, upper link point, lower link point, support, powerful electromagnetic chuck, umbrella cloth.Longitudinal extension mechanism and transversal stretching mechanism connect and compose basic framework by upper link point 2, lower link point 3, and be symmetrical along the skeleton medial axis; The flexible drive transversal stretching mechanism of longitudinal extension mechanism flexible, the variation of two mechanism's relative positions realizes the stretching, extension or the contractile motion of basic framework.
Umbrella cloth covers on the skeleton and in the turning point and fixedly mounts.
Referring to Fig. 1, Fig. 2, longitudinal extension mechanism comprises some mobile jibs 1; Transversal stretching mechanism comprises quarter butt 4, pipe link 5, stock 6.The two ends of mobile jib 1 and middle part respectively are provided with connecting bore; Per two mobile jibs 1 connect by bearing pin in the middle part, then every mobile jib 1 two ends are connected respectively, and some mobile jibs connect to form rhomboid structure-steel framing in twos.The hinged formation upper link point 2 of one end of quarter butt 4 and the end of two bonded assembly mobile jibs 1, the other end of quarter butt 4 is connected by bearing pin at the position therebetween with pipe link 5; The hinged formation lower link point of one end of pipe link 5 and the end of two bonded assembly mobile jibs 1, the other end of pipe link 5 is connected with an end of stock 6, and point of connection is connected by a long steel wire with the other end of stock 6, and connecting portion uses rivet to reinforce.Quarter butt 4 is connected by a short steel wire with stock 6, and connecting portion uses rivet to reinforce.What weight was mainly born by transversal stretching mechanism is quarter butt, pipe link and stock, and transversal stretching mechanism is equivalent to " wing " of parasols, finishes the parasols covering horizontal with respect to automobile by the stretching, extension of transversal stretching mechanism.
Quarter butt 4 is of a size of 15-25 centimetre, and the other end of quarter butt 4 and pipe link 5 link position thereon are 1/2nd places of pipe link 5, and pipe link 5 is of a size of 20-40 centimetre, and pipe link 5 has certain radian.The pairing central angle of pipe link 5 circular arcs is the 5-15 degree.Stock 6 is of a size of 50-70 centimetre, and has certain radian, and the pairing central angle of stock 6 circular arcs is the 5-15 degree.Connection location on quarter butt 4 is downward direction near pipe link 5,1/4th position on the quarter butt 4, and short steel wire is of a size of 10-20 centimetre.Pipe link 5 is connected with stock 6 by a long steel wire, and the length of long steel wire is 45-65 centimetre, and connection location uses rivet to reinforce.Width reaches 1.8 meters when trailing, and can finish the covering horizontal to small passenger car,
Fig. 3, Fig. 4 have showed the relative position that support and the powerful electromagnetic chuck of the parasols of the utility model family expenses small passenger cars install and fix.Support 7 is the steel rod member that four root bottom parts have powerful electromagnetic chuck 7, can bear bigger weight, and four supports and powerful electromagnetic chuck are installed by screw thread, when using parasols four supports is fixed on four positions of roof symmetry by the powerful electromagnetic chuck of bottom.Parasols umbrella cloth 8 is fixedly mounted in the transversal stretching mechanism.Powerful electromagnetic chuck 9 is at least four, and powerful electromagnetic chuck and support are by being threaded.During use powerful electromagnetic chuck 9 is fixed on four positions of roof symmetry.
During installation, the first step links an end of quarter butt 4 and pipe link 5 by bearing pin, link position is 1/2nd places of pipe link 5, second step linked an end of pipe link 5 end with stock 6 by bearing pin, the 3rd step was connected by a short steel wire quarter butt 4 with an end of stock 6, connection location is downward direction near pipe link 5, / 4th places of quarter butt 4, connection location uses rivet to reinforce, the 4th step was connected by a long steel wire pipe link 5 with the other end of stock 6, connection location uses rivet to reinforce, the transversal stretching mechanism of parasols installs, per two mobile jibs 1 are linked by bearing pin in the middle part again, use bolt to interlink into a complete longitudinal extension mechanism respectively at every mobile jib 1 two ends then, longitudinal extension mechanism installs.Quarter butt 4 is hinged away from an end of that end of riveting point and two mobile jibs 1, and hinge-point is a upper link point 2, and an end of pipe link 5 and two mobile jibs 1 is hinged, and hinge-point is a lower link point 3.Longitudinal extension mechanism and transversal stretching mechanism connect and compose the skeleton of parasols, and longitudinal extension mechanism is equivalent to " spine " of parasols, has Telescopic, finish the covering of parasols with respect to automobile longitudinal by the elongation of longitudinal extension mechanism.When not using parasols, longitudinal extension mechanism can be shunk, save parking space, be convenient for carrying.Transversal stretching mechanism is equivalent to parasols " wing ", can finish the parasols covering horizontal with respect to automobile by the stretching, extension of transversal stretching mechanism.
Hard-wired four powerful electromagnetic chucks of parasols, must select the very strong sucker of suction, because the overall dimensions of small passenger car is bigger, need the combination of some longitudinal extension mechanisms and transversal stretching mechanism, so support must can bear enough big weight, sucker palpus suction is enough big, parasols could be fixedly mounted on roof by support.Package unit is placed in roof, operates, umbrella cloth is launched to cover vehicle body fully, can play the effect of sunshade according to above-mentioned steps.
The control step of the utility model parasols:
(1) will shrink good parasols and be placed into roof, install and fix the parasols bottom with four powerful electromagnetic chucks of support bonded assembly;
(2) pulling longitudinal extension mechanism front end is to automotive front.
Claims (4)
1. the parasols of a family expenses small passenger car is characterized in that: comprise longitudinal extension mechanism, transversal stretching mechanism, upper link point, lower link point, support, powerful electromagnetic chuck, umbrella cloth; Longitudinal extension mechanism and transversal stretching mechanism connect and compose basic framework by upper link point, lower link point, the flexible drive transversal stretching mechanism of longitudinal extension mechanism flexible, and the variation of two mechanism's relative positions realizes the stretching, extension or the contractile motion of basic framework.
2. the parasols of family expenses small passenger car according to claim 1, it is characterized in that: described longitudinal extension mechanism comprises some mobile jibs, the two ends of mobile jib and middle part respectively are provided with connecting bore, per two mobile jibs connect by bearing pin in the middle part, then every mobile jib two ends are connected respectively, some mobile jibs connect to form rhomboid structure-steel framing in twos.
3. the parasols of family expenses small passenger car according to claim 1 is characterized in that: described transversal stretching mechanism comprises quarter butt, pipe link, stock; The hinged formation upper link point of one end of quarter butt and the end of two bonded assembly mobile jibs, the other end of quarter butt is connected by bearing pin at the position therebetween with pipe link, the hinged formation lower link point of one end of pipe link and the end of two bonded assembly mobile jibs, the other end of pipe link is connected with an end of stock, point of connection is connected by a long steel wire with the other end of stock, and quarter butt is connected by a short steel wire with stock.
4. the parasols of family expenses small passenger car according to claim 1 is characterized in that: described support is the steel rod member, and an end is connected with basic framework, and the other end and powerful electromagnetic chuck are by being threaded; Described powerful electromagnetic chuck is at least four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201391659U CN202038154U (en) | 2011-05-05 | 2011-05-05 | Sun shade of domestic sedan car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201391659U CN202038154U (en) | 2011-05-05 | 2011-05-05 | Sun shade of domestic sedan car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038154U true CN202038154U (en) | 2011-11-16 |
Family
ID=44965617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201391659U Expired - Fee Related CN202038154U (en) | 2011-05-05 | 2011-05-05 | Sun shade of domestic sedan car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019107A1 (en) * | 2012-07-31 | 2014-02-06 | 浙江临亚股份有限公司 | Portable automatic car sunshade |
-
2011
- 2011-05-05 CN CN2011201391659U patent/CN202038154U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014019107A1 (en) * | 2012-07-31 | 2014-02-06 | 浙江临亚股份有限公司 | Portable automatic car sunshade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20140505 |