CN201633828U - Adjustable abnormal sound prevention positioning side-turning over storage rack with tension spring - Google Patents
Adjustable abnormal sound prevention positioning side-turning over storage rack with tension spring Download PDFInfo
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- CN201633828U CN201633828U CN2010200554090U CN201020055409U CN201633828U CN 201633828 U CN201633828 U CN 201633828U CN 2010200554090 U CN2010200554090 U CN 2010200554090U CN 201020055409 U CN201020055409 U CN 201020055409U CN 201633828 U CN201633828 U CN 201633828U
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- spring
- shelf
- abnormal sound
- shelf assembly
- storage rack
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- Expired - Fee Related
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Abstract
The utility model discloses an adjustable abnormal sound prevention positioning side-turning over storage rack with a tension spring, which comprises a main pipe, a pedal assembly connected to the main pipe, and a storage rack assembly rotationally connected with the main pipe, wherein, a connecting plate is arranged on the main pipe; a positioning rod is connected to the connecting plate; the end of the positioning rod is leaned against and connected with the vertical pipe of the storage rack assembly in an inarching manner; and the outer side of the vertical pipe of the storage rack assembly is connected with the main pipe through a spring. The utility model has the following beneficial technical effects that the problem that the conventional turning over storage rack of a motorcycle gives out abnormal sound due to the loose abraded component after a period of use can be overcome; and meanwhile, the inspection of the spring is very easy.
Description
Technical field
The utility model relates to a kind of shelf, especially relates to the anti-abnormal sound of a kind of adjustable extension spring location rollover shelf.
Background technology
Existing motor bike turning storage rack, when the motor cycle engine open the throttle wide, because the resonance of car load can be sent the sound of click click, and the ability of bearing load is also less.
Chinese patent (ZL 03249474.2) discloses a kind of motor bike upset disjunctor shelf, comprise foot-operated assembly, the person in charge, relative to shelf assembly, pivot shaft, limit base, spring and lining that foot-operated assembly rotates, architectural feature of the present utility model is: be provided with shock absorber part between spring and lining; Described shock absorber part is made of packing ring and damping washer; Packing ring is between spring and damping washer.Chinese patent (ZL 200720123738.2) proposes a kind of motor bike rollover shelf, is made of stretcher and the goods carriage that can turn on one's side, and goods carriage is connected with two journal stirrups of stretcher front and back end by connector bushing.Loading nut axle sleeve in the connector bushing two ends of goods carriage is connected by the journal stirrup of screw-bearing with the stretcher front and back end respectively; In the goods carriage middle and lower part,, be connected tension stretcher and goods carriage between the support of the journal stirrup of stretcher rear end and goods carriage middle and lower part side with journal stirrup homonymy stationkeeping one support of stretcher rear end by high-strength Cowhells or extension spring.The both sides of goods carriage are equipped with parasite, are fixed with positive stop on the stretcher, and this positive stop is dug the rear of high-strength Cowhells in back or extension spring near shelf.The utility model discloses the combination of a kind of motor bike rollover shelf, Chinese patent (ZL 200720193305.4) discloses the combination of a kind of motor bike rollover shelf, the leading section of its primary branch horizontal again installation portion after the primary branch inside bend, the primary branch back segment extends upward after turnover, this extends upward the end and is provided with the connecting portion that connects the back shelf, fix a rear bumper that is " U " shape on the section of extending upward, the rear end of rear bumper is flats and the adapter plate that stretches out left and right primary branch; The front portion of primary branch is fixed with the forward and backward locating plate that has centre hole respectively, the circumference of prelocalization plate is provided with knock hole, be responsible for the locating dowel pin adapter plate that front end fixedly has locating dowel pin, in the knock hole on the locating dowel pin reeve prelocalization plate circumference, the person in charge is passed in rotating shaft, the one end is with the centre hole that spring passes rear position plate and is threaded with setting nut, and the centre hole that its other end passes the prelocalization plate is threaded with setting nut.
But the shock absorber part of the rollover shelf of above-mentioned patent disclosure and locating part are metal to be made, and when motor bike use a period of time, above-mentioned parts will wear and tear loosening, send abnormal sound, and built-in locating part maintenance difficulty is bigger.
The utility model content
In order to solve the problem that exists in the background technology, the utility model proposes the anti-abnormal sound of a kind of adjustable extension spring location rollover shelf, comprise the person in charge, be connected foot-operated assembly on the person in charge, be responsible for the shelf assembly that is rotationally connected, the person in charge is provided with connecting panel, be connected with a positioning rod on the connecting panel, the vertical duct of the termination of radius stay and shelf assembly is abutted against; The outside of the vertical duct of shelf assembly is connected by spring with the person in charge.
Described radius stay comprises location glue head, screw rod and setting nut, and positioning screw is threaded with connecting panel, locatees the glue head and is arranged on the screw rod contact jaw with the shelf assembly; Setting nut is arranged on the other end of screw rod.
The vertical duct of shelf assembly is provided with upper spring and hangs pin, is responsible for to be provided with lower spring extension pin, and spring one end is hung pin with upper spring and is connected, and the spring other end is hung to sell with lower spring and is connected.
The spring and the person in charge's point of connection is in below the horizontal surface of shelf assembly turning cylinder place; This point of connection also is in the inboard of shelf assembly turning cylinder place perpendicular, that side of joint face of promptly close shelf assembly and body of motor cycle.
Radius stay can only be arranged on one of them vertical duct position, also can be on being responsible for, and two vertical duct positions respectively are provided with a radius stay.
Useful technique effect of the present utility model is: rollover shelf shock absorber part of the present utility model and locating part location glue head and spring, adopting above-mentioned design can overcome motor bike turning storage rack in the past uses a period of time back part wearing and tearing loosening and send the problem of abnormal sound, simultaneously, the spring maintenance is very easy.
Description of drawings
Fig. 1, the constructional drawing when only a radius stay being set;
Fig. 2, the constructional drawing when two radius stays are set;
Fig. 3, radius stay structural representation one;
Fig. 4, radius stay structural representation two;
Fig. 5, connecting panel and installation support plate are made the structural representation behind the integral structure;
Fig. 6, radius stay structural representation three.
The specific embodiment
The utility model structure is: it comprise be responsible for 1, be connected the foot-operated assembly 3 be responsible on 1, be responsible for the 1 shelf assembly 2 that is rotationally connected, be responsible for 1 and be provided with connecting panel 4, be connected with a positioning rod 4-1 on the connecting panel 4, the vertical duct 2-2 of the termination of radius stay 4-1 and shelf assembly 2 is abutted against; The outside of the vertical duct 2-2 of shelf assembly 2 be responsible for 1 and be connected by spring 5.Described radius stay 4-1 comprises location glue head 4-3, screw rod 4-4 and setting nut 4-5, and positioning screw 4-4 is threaded with connecting panel 4, and location glue head 4-3 is arranged on the screw rod 4-4 and the contact jaw of shelf assembly 2; Setting nut 4-5 is arranged on the other end of screw rod 4-4.By the length that setting nut 4-5 scalable screw rod 4-4 stretches out on connecting panel 4, when making 2 foldings of shelf assembly, location glue head 4-3 pushes against vertical duct 2-2, prevents to make shelf assembly 2 send abnormal sound because of the vehicle ' vibration.And location glue head 4-3, screw rod 4-4 and setting nut 4-5 be easy to change, and makes later maintenance also very convenient.
The vertical duct 2-2 of shelf assembly 2 is provided with upper spring and hangs pin 2-1, and the person in charge 1 is provided with lower spring and hangs pin 4-2, and spring 5 one ends are hung pin 2-1 with upper spring and are connected, and spring 5 other ends are connected with lower spring extension pin 4-2.Spring 5 is in below the shelf assembly 2 turning cylinder place horizontal surfaces with the point of connection of being responsible for 1; This point of connection also is in the inboard of shelf assembly 2 turning cylinder place perpendiculars, that side of joint face of promptly close shelf assembly 2 and body of motor cycle.In the utility model, spring 5 has also played certain effect, when spring 5 is provided with by the utility model structure, shelf assembly 2 all is in extended state at any state lower spring 5, this has just applied a predetermincd tension to shelf assembly 2, when rotating shelf assembly 2, needing staff to apply certain tangential force could realize, and this can not tremble that nature falls down or fold with regard to making shelf assembly 2 because of car body.
In order to make anti-abnormal sound better effects if, can be responsible on 1, two vertical duct 2-2 positions respectively are provided with a radius stay 4-1.Connecting panel 4 can be made into integral structure with the installation support plate 1-1 and the lower spring extension pin 4-2 of corresponding that end, more saving in material, simplification technology.
Claims (5)
1. the anti-abnormal sound of adjustable extension spring is located the rollover shelf, comprise the person in charge (1), be connected foot-operated assembly (3) on the person in charge (1), be responsible for the shelf assembly (2) that (1) is rotationally connected, it is characterized in that: be responsible for (1) and be provided with connecting panel (4), be connected with a positioning rod (4-1) on the connecting panel (4), the vertical duct (2-2) of the termination of radius stay (4-1) and shelf assembly (2) is abutted against; The outside of the vertical duct (2-2) of shelf assembly (2) is connected by spring (5) with the person in charge (1).
2. the anti-abnormal sound of adjustable extension spring according to claim 1 location rollover shelf, it is characterized in that: described radius stay (4-1) comprises location glue head (4-3), screw rod (4-4) and setting nut (4-5), positioning screw (4-4) is threaded with connecting panel (4), and location glue head (4-3) is arranged on the screw rod (4-4) and the contact jaw of shelf assembly (2); Setting nut (4-5) is arranged on the other end of screw rod (4-4).
3. the anti-abnormal sound of adjustable extension spring according to claim 1 location rollover shelf, it is characterized in that: the vertical duct (2-2) of shelf assembly (2) is provided with upper spring and hangs pin (2-1), be responsible for (1) and be provided with lower spring extension pin (4-2), spring (5) one ends are hung pin (2-1) with upper spring and are connected, and spring (5) other end is hung pin (4-2) with lower spring and is connected.
4. according to claim 1 or the anti-abnormal sound of 3 described adjustable Extension Spring-types location rollover shelf, it is characterized in that: spring (5) is in below the horizontal surface of shelf assembly (2) turning cylinder place with the point of connection of being responsible for (1); This point of connection also is in the inboard of shelf assembly (2) turning cylinder place perpendicular, that side of joint face of promptly close shelf assembly (2) and body of motor cycle.
5. the anti-abnormal sound of adjustable extension spring according to claim 1 location rollover shelf, it is characterized in that: be responsible on (1), two vertical ducts (2-2) position respectively is provided with a positioning rod (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200554090U CN201633828U (en) | 2010-01-15 | 2010-01-15 | Adjustable abnormal sound prevention positioning side-turning over storage rack with tension spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200554090U CN201633828U (en) | 2010-01-15 | 2010-01-15 | Adjustable abnormal sound prevention positioning side-turning over storage rack with tension spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633828U true CN201633828U (en) | 2010-11-17 |
Family
ID=43078310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200554090U Expired - Fee Related CN201633828U (en) | 2010-01-15 | 2010-01-15 | Adjustable abnormal sound prevention positioning side-turning over storage rack with tension spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633828U (en) |
-
2010
- 2010-01-15 CN CN2010200554090U patent/CN201633828U/en not_active Expired - Fee Related
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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: 20101117 Termination date: 20140115 |