CN208634274U - A kind of spring replacing device of front damper of motorcycle - Google Patents

Abstract

The utility model discloses a kind of spring replacing devices of front damper of motorcycle, including fixed mobile jib, first movement stereosphere is slidably connected in the middle part of the fixed mobile jib outer surface, it is located at below first movement stereosphere on the fixed mobile jib outer surface and slidably connects the second mobile stereosphere, it is located at below the second mobile stereosphere on the fixed mobile jib outer surface and slidably connects the mobile stereosphere of third, first movement stereosphere lower surface two sides are fixedly connected to the first buffer coupling, lower end of first buffer coupling far from first movement stereosphere is fixedly connected with the second mobile stereosphere upper surface, described second mobile stereosphere lower surface two sides are fixedly connected to the second buffer coupling.The utility model good damping effect, durability is strong, and wear-resistant effect can be assembled use well, can be effectively for common spring.

Description

A kind of spring replacing device of front damper of motorcycle

Technical field

The utility model relates to part manufacturing processing technique field, specially a kind of spring of front damper of motorcycle is replaced For device.

Background technique

Vibration damper assembly by damper, lower spring pad, dirt-proof boot, spring, resilient cushion, upper spring pad, spring base, bearing, Glue, nut composition are pushed up, the elastic energy of spring is converted into thermal energy using fluid by vibration damper assembly closes vehicle movement convergence most Physics and chemistry gives driver's comfort and sense of stability so that eliminating the vibration of road surface bring improves riding stability.

The spring that current front damper uses is relatively common, for a long time using easily-deformable and abrasion, can only give up after damage Abandon recycling.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of spring substitution dress of front damper of motorcycle It sets, solves in the prior art that front damper spring is easily damaged, the problem of durability deficiency, while also solving spring breaking down It is difficult to the problem of repairing use.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of front damper of motorcycle Spring replacing device, including fixed mobile jib, the fixed mobile jib outer surface middle part slidably connect first movement stereosphere, It is located at below first movement stereosphere on the fixed mobile jib outer surface and slidably connects the second mobile stereosphere, the fixation It is located at below the second mobile stereosphere on mobile jib outer surface and slidably connects the mobile stereosphere of third, the first movement rigidity Circle lower surface two sides are fixedly connected to the first buffer coupling, and first buffer coupling is far from first movement stereosphere Lower end is fixedly connected with the second mobile stereosphere upper surface, and the described second mobile stereosphere lower surface two sides are fixedly connected to the Two buffer couplings, lower end and third mobile stereosphere upper surface of second buffer coupling far from the second mobile stereosphere It is fixedly connected, the fixed mobile jib upper end is fixedly connected with upper mounting plate, and the fixed mobile jib lower end is fixedly connected with lower installation Plate.

Preferably, mounting hole is offered in the middle part of the upper mounting plate and lower installation board outer surface.

Preferably, the first force bearing plate, first force bearing plate bottom are slidably connected in the middle part of the upper mounting plate outer surface It is fixedly connected with first sleeve, side of the first sleeve far from the first force bearing plate is fixed with first movement stereosphere upper surface Connection, the first sleeve inner wall are slidably connected with fixed mobile jib outer surface of upper.

Preferably, the second force bearing plate, the second force bearing plate top are slidably connected in the middle part of the lower installation board outer surface It is fixedly connected with second sleeve, side of the second sleeve far from the second force bearing plate is fixed with the mobile stereosphere lower surface of third Connection, the second sleeve inner wall are slidably connected with fixed mobile jib lower external face.

Preferably, first buffer coupling includes upper limitation canister and lower limitation canister, and the upper limitation canister is fixedly connected In first movement stereosphere lower surface side, the lower limitation canister is fixedly connected on the second mobile stereosphere upper surface side, institute It states and slidably connects buffer board on upper limitation canister inner wall, the upper buffer board upper surface middle part is fixedly connected with the first spring, It is fixedly connected at the top of side of first spring far from upper buffer board and upper limitation canister inner wall.

Preferably, lower buffer board is slidably connected on the lower limitation canister inner wall, the lower buffer board lower surface middle part is solid Surely it is connected with second spring, side of the second spring far from lower buffer board is fixedly connected with lower limitation canister inner wall bottom, institute It states and is fixedly connected with buffer bar, the upper limitation canister bottom between lower buffer board upper surface middle part in the middle part of buffer board lower surface Two sides are fixedly installed fixed limited block at the top of two sides and lower limitation canister.

The utility model provides a kind of spring replacing device of front damper of motorcycle, have it is following the utility model has the advantages that

1, the utility model between first movement stereosphere, the second mobile stereosphere and the mobile stereosphere of third by connecting First buffer coupling and the second buffer coupling achieved the purpose that instead of spring, whole device than spring anti-pressure ability and Ability of anti-deformation is stronger, and durability is more preferable.

2, the utility model passes through the setting of first movement stereosphere, the second mobile stereosphere and the mobile stereosphere of third, Achieve the purpose that improve snubber elastomeric part intensity, be hardly damaged, while whole device is detachable structure, it can be with replacement part It reuses.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the first buffer coupling in the utility model.

Description of symbols:

1, fixed mobile jib；2, first movement stereosphere；3, the second mobile stereosphere；4, the mobile stereosphere of third；5, first Buffer coupling；51, upper limitation canister；52, lower limitation canister；53, upper buffer board；54, the first spring；55, lower buffer board；56, Two springs；57, buffer bar；58, fixed limited block；6, the second buffer coupling；7, upper mounting plate；8, lower installation board；9, it installs Hole；10, the first force bearing plate；11, first sleeve；12, the second force bearing plate；13, second sleeve.

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.

The utility model provides a kind of spring replacing device of front damper of motorcycle referring to FIG. 1-2, including solid Determine mobile jib 1, first movement stereosphere 2 is slidably connected in the middle part of fixed 1 outer surface of mobile jib, the is located on fixed 1 outer surface of mobile jib The lower section of one mobile stereosphere 2 slidably connects the second mobile stereosphere 3, and it is mobile rigid to be located at second on fixed 1 outer surface of mobile jib Property circle 3 lower section slidably connect the mobile stereosphere 4 of third, 2 lower surface two sides of first movement stereosphere are fixedly connected to the One buffer coupling 5, lower end of first buffer coupling 5 far from first movement stereosphere 2 and the second mobile 3 upper surface of stereosphere It is fixedly connected, the second mobile 3 lower surface two sides of stereosphere are fixedly connected to the second buffer coupling 6, the second buffer coupling 6 Lower end far from the second mobile stereosphere 3 is fixedly connected with mobile 4 upper surface of stereosphere of third, and fixed 1 upper end of mobile jib is fixed to be connected It is connected to upper mounting plate 7, fixed 1 lower end of mobile jib is fixedly connected with lower installation board 8.

Mounting hole 9 is offered in the middle part of the upper mounting plate 7 and 8 outer surface of lower installation board.

The first force bearing plate 10 is slidably connected in the middle part of 7 outer surface of upper mounting plate, 10 bottom of the first force bearing plate is fixed to be connected It is connected to first sleeve 11, the fixed company in side of the first sleeve 11 far from the first force bearing plate 10 and 2 upper surface of first movement stereosphere It connects, 11 inner wall of first sleeve is slidably connected with fixed 1 outer surface of upper of mobile jib.

The second force bearing plate 12, fixed company at the top of the second force bearing plate 12 are slidably connected in the middle part of 8 outer surface of lower installation board It is connected to second sleeve 13, the fixed company in side of the second sleeve 13 far from the second force bearing plate 12 and mobile 4 lower surface of stereosphere of third It connects, 13 inner wall of second sleeve is slidably connected with fixed 1 lower external face of mobile jib.

First buffer coupling 5 includes upper limitation canister 51 and lower limitation canister 52, and upper limitation canister 51 is fixedly connected on the One mobile 2 lower surface side of stereosphere, lower limitation canister 52 are fixedly connected on the second mobile 3 upper surface side of stereosphere, upper limit Buffer board 53 is slidably connected on 51 inner walls of cylinder, upper 53 upper surface middle part of buffer board is fixedly connected with the first spring 54, and first It is fixedly connected at the top of side of the spring 54 far from upper buffer board 53 and 51 inner wall of upper limitation canister.

Lower buffer board 55 is slidably connected on 52 inner wall of lower limitation canister, is fixedly connected in the middle part of lower 55 lower surface of buffer board There is second spring 56, side of the second spring 56 far from lower buffer board 55 is fixedly connected with 52 inner wall bottom of lower limitation canister, upper slow Buffer bar 57,51 bottom two of upper limitation canister are fixedly connected between lower 55 upper surface middle part of buffer board in the middle part of 53 lower surface of punching Side and 52 top two sides of lower limitation canister are fixedly installed fixed limited block 58.

When using the utility model, by 12 stress of the first force bearing plate 10 and the second force bearing plate, 11 He of first sleeve is squeezed Second sleeve 13 shares the impact force of two sides with substitution spring arrangement, crosses the mobile stereosphere 3 of first movement stereosphere 2, second The first buffer coupling 5 and the second buffer coupling 6 are connected between the mobile stereosphere 4 of third, has reached the mesh instead of spring , whole device is more stronger than spring anti-pressure ability and ability of anti-deformation, and durability is more preferable.Whole device is detachable knot simultaneously Structure can be reused with replacement part.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".

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 (6)

1. a kind of spring replacing device of front damper of motorcycle, including it is fixed mobile jib (1), which is characterized in that the fixation It is slidably connected first movement stereosphere (2) in the middle part of mobile jib (1) outer surface, first is located on fixed mobile jib (1) outer surface Second mobile stereosphere (3) are slidably connected below mobile stereosphere (2), and the is located on fixed mobile jib (1) outer surface It is mobile stereosphere (4) that third is slidably connected below two mobile stereosphere (3), first movement stereosphere (2) lower surface Two sides are fixedly connected to the first buffer coupling (5), and first buffer coupling (5) is far from first movement stereosphere (2) Lower end be fixedly connected with second mobile stereosphere (3) upper surface, described second mobile stereosphere (3) lower surface two sides are fixed It is connected with the second buffer coupling (6), lower end of second buffer coupling (6) far from second mobile stereosphere (3) and the Three mobile stereosphere (4) upper surfaces are fixedly connected, and fixed mobile jib (1) upper end is fixedly connected with upper mounting plate (7), described solid Determine mobile jib (1) lower end and is fixedly connected with lower installation board (8).

2. the spring replacing device of front damper of motorcycle according to claim 1, which is characterized in that the upper installation Mounting hole (9) are offered in the middle part of plate (7) and lower installation board (8) outer surface.

3. the spring replacing device of front damper of motorcycle according to claim 1, which is characterized in that the upper installation It is slidably connected the first force bearing plate (10) in the middle part of plate (7) outer surface, the first force bearing plate (10) bottom is fixedly connected with first Sleeve (11), side and first movement stereosphere (2) upper surface of the first sleeve (11) far from the first force bearing plate (10) are solid Fixed connection, first sleeve (11) inner wall are slidably connected with fixed mobile jib (1) outer surface of upper.

4. the spring replacing device of front damper of motorcycle according to claim 1, which is characterized in that the lower installation It is slidably connected the second force bearing plate (12) in the middle part of plate (8) outer surface, is fixedly connected with second at the top of second force bearing plate (12) Sleeve (13), side of the second sleeve (13) far from the second force bearing plate (12) and mobile stereosphere (4) lower surface of third are solid Fixed connection, second sleeve (13) inner wall are slidably connected with fixed mobile jib (1) lower external face.

5. the spring replacing device of front damper of motorcycle according to claim 1, which is characterized in that described first is slow Rushing connector (5) includes upper limitation canister (51) and lower limitation canister (52), and the upper limitation canister (51) is fixedly connected on first movement Stereosphere (2) lower surface side, the lower limitation canister (52) are fixedly connected on second mobile stereosphere (3) upper surface side, institute It states and is slidably connected buffer board (53) on upper limitation canister (51) inner wall, upper buffer board (53) upper surface middle part is fixedly connected Have the first spring (54), first spring (54) is solid at the top of side and upper limitation canister (51) inner wall far from upper buffer board (53) Fixed connection.

6. the spring replacing device of front damper of motorcycle according to claim 5, which is characterized in that the lower limit It is slidably connected lower buffer board (55) on cylinder (52) inner wall, is fixedly connected with the second bullet in the middle part of lower buffer board (55) lower surface Spring (56), the second spring (56) are fixedly connected far from the side of lower buffer board (55) with lower limitation canister (52) inner wall bottom, Buffer bar (57), institute are fixedly connected between lower buffer board (55) upper surface middle part in the middle part of upper buffer board (53) lower surface It states two sides at the top of upper limitation canister (51) two sides of the bottom and lower limitation canister (52) and is fixedly installed fixed limited block (58).