CN221075078U - Dustproof equipment - Google Patents

Abstract

The utility model discloses dustproof equipment, which relates to the technical field of automobile shock absorption and comprises a lower opening, a threaded pipe, an upper opening, a fixing frame and a protective layer, wherein one end of the threaded pipe is connected to the side surface of the lower opening, one end of the upper opening is connected to one end of the threaded pipe, the inner side surface of the fixing frame is movably connected to the outer side surface of the upper opening, and the inner side surface of the protective layer is movably connected to the outer side surface of the threaded pipe. According to the utility model, the fixing frame is arranged on the dustproof equipment, the fixing frame can be used for clamping the position of the upper opening when the dustproof equipment is arranged, the protective layer is arranged on the dustproof equipment, and the protective layer can protect the threaded pipe, so that the problem that the dustproof equipment is easy to fall off due to the fact that the fixing is not firm when the existing dustproof equipment is used for dustproof a shock absorber, and the dustproof equipment is possibly damaged due to the influence of natural environment because the dustproof equipment is exposed outside for a long time is solved.

Description

Dustproof equipment

Technical Field

The utility model belongs to the technical field of automobile shock absorption, and particularly relates to dustproof equipment.

Background

The function of shock absorber dirt proof boot prevents dust, prevents that shock absorber, spring from blocking rubbish such as sand and dust that bring by wind from getting into shock mitigation system, causes the circumstances that shock absorber oil leak, shock absorber damaged.

In the prior art, CN212155618U, a dust cover of a shock absorber is disclosed, which is provided with a cover body, wherein the cover body is in a corrugated shape; one end of the cover body is provided with a clamping sleeve, the other end of the cover body is provided with a guide sleeve, and a clamping groove is arranged in the guide sleeve; mao Zhanhuan is arranged in the guide sleeve, and an annular boss coaxial with the guide sleeve is arranged on the periphery of the outer wall of the felt ring; the boss chucking is inside the draw-in groove, has solved current bumper shock absorber dust cover because rear shock absorber general operating temperature is higher, and piston rod surface and hydro-cylinder's oil blanket lip inevitably have a little fluid, and these fluid volatilize under the higher environment of temperature and produce the oil mist, and the liquefaction is the oil droplet when meetting the lower hydro-cylinder urceolus of temperature when the oil mist diffusion to outside, and the oil droplet adsorbs the problem of the phenomenon that causes false oil leak on the hydro-cylinder surface. However, the following drawbacks still exist in practical use:

1. The existing dustproof equipment is easy to fall off due to the fact that the dustproof equipment is not firmly fixed when the shock absorber is dustproof, abnormal sound is generated by collision between the dustproof equipment and the shock absorber when the dustproof equipment is loose, and therefore the dustproof effect is poor, and the effect of the dustproof equipment is reduced;

2. When the existing dustproof equipment is used for dustproof the shock absorber, the dustproof equipment is possibly damaged due to the fact that the dustproof equipment is exposed to the outside for a long time and is affected by natural environment, and the service life of the dustproof equipment is reduced.

Disclosure of utility model

The utility model aims to provide dustproof equipment, which is characterized in that a fixing frame is arranged on the dustproof equipment, the fixing frame can be used for clamping the position of an upper opening when the dustproof equipment is arranged, a protective layer is arranged on the dustproof equipment, the protective layer can protect a threaded pipe, and the problem that the dustproof equipment is easy to fall off due to the fact that the fixing is not firm when the existing dustproof equipment is used for dustproof a shock absorber is solved, and the dustproof equipment is possibly damaged due to the fact that the dustproof equipment is exposed to the outside for a long time.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to dustproof equipment which comprises a lower opening, a threaded pipe, an upper opening, a fixing frame and a protective layer, wherein one end of the threaded pipe is connected to the side surface of the lower opening, one end of the upper opening is connected to one end of the threaded pipe, the inner side surface of the fixing frame is movably connected to the outer side surface of the upper opening, and the inner side surface of the protective layer is movably connected to the outer side surface of the threaded pipe.

Further, the lower opening is formed by a pipe groove and a fixing strip, and the side of the fixing strip is connected with the inner side of the lower opening.

Further, the threaded pipe is composed of a pipe body, a bulge and a groove, the bulge side is connected to the side of the pipe body, and two side surfaces of the groove are connected with the bulge side.

Further, the upper opening is formed by a connecting pipe and a connecting groove, and the connecting groove is arranged in the connecting pipe.

Further, the fixing frame is composed of a fixing ring, a connecting block and screws, and the side of the connecting block is connected to the side of the fixing ring.

Further, the inoxidizing coating comprises guard plate, waterproof layer, magic subsides and adhesion layer jointly, and the lateral surface of guard plate is located to the waterproof layer, and the medial surface in guard plate one end is connected to the avris of magic subsides, and the other end medial surface of guard plate is located to the adhesion layer.

The utility model has the following beneficial effects:

1. through setting up the mount for dustproof equipment, can use the mount to carry out the chucking to the position of upper shed when setting up dustproof equipment, avoid dustproof equipment to fix the falling phenomenon that infirm caused, make dustproof effect increase, increase dustproof equipment's effect.

2. Through setting up the inoxidizing coating for dustproof equipment, the inoxidizing coating can protect the screwed pipe, avoids dustproof equipment to expose in the outside when using and receives the phenomenon that natural environment's influence is easy to damage, has increased dustproof equipment's life.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of a threaded pipe according to the present utility model;

FIG. 3 is a schematic structural view of the fixing frame of the present utility model;

Fig. 4 is a schematic structural view of the protective layer of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. A lower opening; 11. a tube groove; 12. a fixing strip; 2. a threaded tube; 21. a tube body; 22. a protrusion; 23. a groove; 3. an upper opening; 31. a connecting pipe; 32. a connecting groove; 4. a fixing frame; 41. a fixing ring; 42. a connecting block; 43. a screw; 5. a protective layer; 51. a protection plate; 52. a waterproof layer; 53. a magic tape; 54. and an adhesion layer.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 1, the present utility model is a dustproof apparatus, which includes a lower opening 1, a threaded pipe 2, an upper opening 3, a fixing frame 4 and a protection layer 5, wherein one end of the threaded pipe 2 is connected to a side surface of the lower opening 1, one end of the upper opening 3 is connected to one end of the threaded pipe 2, an inner side surface of the fixing frame 4 is movably connected to an outer side surface of the upper opening 3, and an inner side surface of the protection layer 5 is movably connected to an outer side surface of the threaded pipe 2.

In the above-mentioned setting, the below of mouth 1 and bumper shock absorber is connected, and the top of mouth 3 and bumper shock absorber is connected, and screwed pipe 2 can stretch out and draw back when the bumper shock absorber moves, and mount 4 is used for fixing the mouth 3, locates the outside of screwed pipe 2 with inoxidizing coating 5 and can protect screwed pipe 2 from natural environment's harm.

As shown in fig. 2 and 3, the lower opening 1 is formed by a pipe groove 11 and a fixing strip 12, the side of the fixing strip 12 is connected to the inner side of the lower opening 1, the upper opening 3 is formed by a connecting pipe 31 and a connecting groove 32, the connecting groove 32 is arranged in the connecting pipe 31, the fixing frame 4 is formed by a fixing ring 41, a connecting block 42 and a screw 43, and the side of the connecting block 42 is connected to the side of the fixing ring 41.

In the above arrangement, when in use, the lower opening 1 is first directed downwards, the inside of the pipe groove 11 is connected with the outer side of the shock absorber, and the pipe groove is fixed by the fixing strip 12, the upper opening 3 is connected with the upper side of the shock absorber, the connecting groove 32 is clamped with the shock absorber, then the fixing ring 41 is clamped on the outer side of the upper opening 3, and the screw 43 penetrates through the connecting block 42 and is screwed.

Example two

Embodiment two compares with embodiment one, further discloses: as shown in fig. 3 and fig. 4, the threaded pipe 2 is composed of a pipe body 21, a protrusion 22 and a groove 23, the side of the protrusion 22 is connected to the side of the pipe body 21, both sides of the groove 23 are connected to the side of the protrusion 22, the protective layer 5 is composed of a protective plate 51, a waterproof layer 52, a velcro 53 and an adhesion layer 54, the waterproof layer 52 is arranged on the outer side of the protective plate 51, the side of the velcro 53 is connected to the inner side of one end of the protective plate 51, and the adhesion layer 54 is arranged on the inner side of the other end of the protective plate 51.

In the above-mentioned setting, if the bumper shock absorber moves then body 21 can stretch out and draw back when using, and protruding 22's part is compressed to recess 23 when stretching out in, protruding 22 then is stretched when stretching out, and guard layer 5 can protect screwed pipe 2, avoids recess 23 department to pile up dust or impaired under outside natural environment, and waterproof layer 52 can make guard plate 51 have waterproof effect, through sticking the magic subsides 53 on adhesion layer 54, can fasten guard layer 5.

One specific application of the utility model is: when the dustproof device is used, firstly, the direction of the lower opening 1 is downward, the inside of the pipe groove 11 is connected with the outer side of the shock absorber, the fixing strip 12 is used for fixing, the upper opening 3 is connected with the upper side of the shock absorber, the connecting groove 32 is clamped with the shock absorber, then the fixing ring 41 is clamped on the outer side of the upper opening 3, the screw 43 penetrates through the connecting block 42 and is screwed, the threaded pipe 2 moves correspondingly when the shock absorber moves, the part of the protrusion 22 is compressed into the groove 23 when in compression, the protrusion 22 is stretched when in extension, the hook-and-loop fastener 53 is stuck on the adhesion layer 54, the protective layer 5 can be fastened, the waterproof layer 52 can be waterproof, and meanwhile, the threaded pipe 2 is prevented from being damaged naturally from the outside.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims (6)

1. Dustproof equipment, including lower mouth (1), screwed pipe (2), upper shed (3), mount (4) and inoxidizing coating (5), its characterized in that: one end of the threaded pipe (2) is connected to the side face of the lower opening (1), one end of the upper opening (3) is connected to one end of the threaded pipe (2), the inner side face of the fixing frame (4) is movably connected to the outer side face of the upper opening (3), and the inner side face of the protective layer (5) is movably connected to the outer side face of the threaded pipe (2).

2. A dust-proof apparatus as claimed in claim 1, wherein: the lower opening (1) is composed of a pipe groove (11) and a fixing strip (12), and the side of the fixing strip (12) is connected to the inner side of the lower opening (1).

3. A dust-proof apparatus as claimed in claim 1, wherein: the threaded pipe (2) is composed of a pipe body (21), a protrusion (22) and a groove (23), wherein the side of the protrusion (22) is connected to the side of the pipe body (21), and two side surfaces of the groove (23) are connected with the side of the protrusion (22).

4. A dust-proof apparatus as claimed in claim 1, wherein: the upper opening (3) is formed by a connecting pipe (31) and a connecting groove (32), and the connecting groove (32) is arranged in the connecting pipe (31).

5. A dust-proof apparatus as claimed in claim 1, wherein: the fixing frame (4) is composed of a fixing ring (41), a connecting block (42) and screws (43), and the side of the connecting block (42) is connected with the side of the fixing ring (41).

6. A dust-proof apparatus as claimed in claim 1, wherein: the protective layer (5) is composed of a protective plate (51), a waterproof layer (52), a magic tape (53) and an adhesion layer (54), wherein the waterproof layer (52) is arranged on the outer side surface of the protective plate (51), the side surface of the magic tape (53) is connected with the inner side surface of one end of the protective plate (51), and the adhesion layer (54) is arranged on the inner side surface of the other end of the protective plate (51).