CN219994255U - Dustproof automobile shock absorber ware - Google Patents
Dustproof automobile shock absorber ware Download PDFInfo
- Publication number
- CN219994255U CN219994255U CN202321678457.9U CN202321678457U CN219994255U CN 219994255 U CN219994255 U CN 219994255U CN 202321678457 U CN202321678457 U CN 202321678457U CN 219994255 U CN219994255 U CN 219994255U
- Authority
- CN
- China
- Prior art keywords
- lantern ring
- half lantern
- piston rod
- shock absorber
- dustproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000035939 shock Effects 0.000 title claims abstract description 32
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 claims abstract 3
- 238000013016 damping Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 2
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a dustproof automobile shock absorber which comprises a shock absorption body, wherein a piston rod is sleeved in the shock absorption body, a first half lantern ring and a second half lantern ring are arranged outside the piston rod, the first half lantern ring and the second half lantern ring are attached to the piston rod, one end of the second half lantern ring is sleeved in the first half lantern ring, the outer part of a strip-shaped sheet is clamped with a dustproof sleeve, and one end of the dustproof sleeve is clamped with the first half lantern ring and the second half lantern ring. The utility model has convenient and quick use, can effectively reduce the time of disassembly and assembly by arranging the first half lantern ring and the second half lantern ring and rotating when the first half lantern ring and the second half lantern ring are disassembled, improves the maintenance efficiency, simultaneously locks the interface of the dust cover through the first half lantern ring and the second half lantern ring, has stronger tightness, effectively prevents dust, sand particles and other sundries from entering the shock absorber, and avoids external factors from interfering the normal work in the shock absorber.
Description
Technical Field
The utility model relates to the technical field of shock absorbers, in particular to a dustproof automobile shock absorber.
Background
The shock absorber is dustproof to prevent impurities such as dust from entering the machine, so that the occurrence of machine faults is reduced, the dustproof device can effectively reduce the entry of the impurities, the cleaning of the internal parts of the machine is protected, the maintenance period of the machine can be prolonged, the reliability and the stability of the machine are improved, and the service life of the shock absorber is prolonged.
In the prior art, the dustproof device is divided into a compression type and an open type, dust is required to be prevented by sleeving the dustproof device on the outer part of the shock absorber, the installation mode is required to be forced to be sleeved from one end of the shock absorber, the diameters of the two ends of the dustproof sleeve are smaller for being attached to the shock absorber, the dustproof sleeve is difficult to replace and install, the dustproof sleeve can be damaged, and meanwhile, the dustproof sleeve can only be detached in a violent manner.
Disclosure of Invention
The utility model mainly aims to provide a dustproof automobile shock absorber which can effectively solve the problem that a dustproof device in the background technology is inconvenient to assemble and disassemble.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
a dust-proof automotive shock absorber comprising:
a damping body;
the piston rod is sleeved in the damping body;
the first half collar is positioned outside the piston rod and is attached to the piston rod;
the second half lantern ring is positioned outside the piston rod, the second half lantern ring is attached to the piston rod, and one end of the second half lantern ring is sleeved inside the first half lantern ring;
the strip-shaped sheets are welded at the other end of the second half lantern ring, a plurality of strip-shaped sheets are attached to each other, and the other strip-shaped sheet is welded with the first half lantern ring;
the inside joint of dust cover is in the outside of bar piece, the one end of dust cover with first half lantern ring and the half lantern ring joint of second.
The first half lantern ring and the second half lantern ring are both provided with two, the strip piece with the quantity and the position of first half lantern ring and second half lantern ring are corresponding, the dust cover other end with another first half lantern ring and second half lantern ring joint.
The other half lantern ring is sleeved outside the damping body, and a screw and a bolt are clamped between the two strip-shaped sheets.
Further comprises:
the telescopic rod is clamped between the two first half lantern rings;
the first springs are clamped between the two first half lantern rings and are located outside the telescopic rods.
The telescopic rods are arranged in a plurality, the other telescopic rods are clamped between the two second half lantern rings, and the number and positions of the first springs correspond to those of the telescopic rods.
Further comprises:
one end of the second spring is welded at the top of the damping body;
the compression valve is arranged in the damping body;
the mounting seat is welded at the bottom of the damping body;
the mounting head is welded at the top of the piston rod, and the other end of the second spring is welded with the mounting head.
Compared with the prior art, the utility model has the following beneficial effects: this dustproof automobile shock absorber ware, through setting up first half lantern ring and second half lantern ring, can rotate when dismantling first half lantern ring and second half lantern ring for the one end of dust cover can widen thereupon, and is more convenient, can effectively reduce the time of dismantling and assembling, improves maintenance efficiency, and the interface lock of dust cover is dead through first half lantern ring and second half lantern ring simultaneously, and the leakproofness is stronger, effectively prevents dust, sand grain and other debris entering shock absorber ware inside, avoids external factor to interfere the inside normal work of shock absorber ware.
According to the utility model, the rebound of the dust cover is supplemented through the plurality of telescopic rods and the first springs, so that the abrasion is reduced, the internal materials and parts of the shock absorber can be better protected, and the service life and the performance stability of the dust-proof equipment are improved.
Drawings
Fig. 1 is a block diagram of a dustproof automobile shock absorber according to the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a schematic view of the telescopic rod structure of the present utility model.
In the figure: 1. a damping body; 2. a piston rod; 3. a first half collar; 4. a second half collar; 5. a strip-shaped sheet; 6. a dust cover; 7. a telescopic rod; 8. a first spring; 9. a second spring; 10. a compression valve; 11. a mounting base; 12. and (5) installing a head.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a dustproof automobile shock absorber, including shock attenuation body 1, shock attenuation body 1's inside has cup jointed piston rod 2, first half lantern ring 3 and second half lantern ring 4 have been placed to piston rod 2's outside, first half lantern ring 3 and second half lantern ring 4 all laminate with piston rod 2, the one end of second half lantern ring 4 cup joints in the inside of first half lantern ring 3, the other end welding of second half lantern ring 4 and bar piece 5, the outside joint and the dirt proof boot 6 of bar piece 5, the one end and the first half lantern ring 3 and the first half lantern ring 4 joint of dirt proof boot 6, wherein bar piece 5 is provided with a plurality of and laminating, another bar piece 5 and the welding of first half lantern ring 3, namely be connected with dirt proof boot 6 through two bar pieces 5, two bar pieces 5 are as intermediate junction spare simultaneously, make first half lantern ring 3 and second half lantern ring 4 can control the port of dirt proof boot 6, when first half lantern ring 3 and second half lantern ring 4 piece, can make dirt proof boot 6 be in sealing state, and with the outside joint and the second half lantern ring 4, the port that just need not to make the dirt proof boot can be carried out with the realization of the convenience and the convenience of opening, the convenience is realized, the both ends that can be more easily and more easily split.
In this embodiment, first half lantern ring 3 and second half lantern ring 4 all are provided with two, bar piece 5 is corresponding with the quantity and the position of first half lantern ring 3 and second half lantern ring 4, the other end and the other first half lantern ring 3 of dust cover 6 and the second half lantern ring 4 joint, wherein, both ends to dust cover 6 are sealed through two first half lantern rings 3 and second half lantern rings 4 to make dust cover 6's both ends all can open and shut and seal, receive the barrier of shock attenuation body 1 and piston rod 2 when preventing to dismantle, more laborsaving, and bar piece 5 then all is provided with one for every first half lantern ring 3 and second half lantern ring 4.
Preferably, the other first half collar 3 and the second half collar 4 are sleeved outside the damping body 1, and a screw and a bolt are clamped between the two strip-shaped sheets 5, wherein the two first half collars 3 and the second half collar 4 are one group, namely one group is arranged at the bottom of the other group, the dust cover 6 is arranged between the two groups, the fixation is firmer through the screw and the bolt, and other connection modes such as a clamping structure can be used.
Preferably, the telescopic link 7 and the first spring 8 are clamped between the two first half lantern rings 3, the first spring 8 is positioned outside the telescopic link 7, the telescopic link 7 is provided with a plurality of telescopic links, the other telescopic link 7 is clamped between the two second half lantern rings 4, the first spring 8 corresponds to the telescopic link 7 in number and position, and the resilience force and the buffering are increased through the telescopic link 7 and the first spring 8 to reduce the damage caused by extrusion of the dust cover 6.
Preferably, the top welding of piston rod 2 has installation head 12, has welded second spring 9 between damping body 1 and the installation head 12, and damping body 1's inside is provided with compression valve 10, and damping body 1's bottom welding has mount pad 11, and wherein, second spring 9 is used for operating condition's buffering, and compression valve 10 is prior art's equipment, guarantees equipment integrity, and mount pad 11 is the connecting piece with installation head 12.
It should be noted that, when the dustproof automobile shock absorber is used, when the first half lantern ring 3 and the second half lantern ring 4 are in an open state, the two ends of the dustproof cover 6 are in an open state, the first half lantern ring 3 and the second half lantern ring 4 can be conveniently assembled and disassembled, the first half lantern ring 3 and the second half lantern ring 4 are sealed and fixed outside the shock absorbing body 1 and the piston rod 2 through the strip-shaped sheet 5, and when the shock absorbing body 1 and the piston rod 2 are in a working state, the first half lantern ring 3 and the second half lantern ring 4 can lock the two ends of the dustproof cover 6, so that the sealing condition can be ensured, meanwhile, the plurality of telescopic rods 7 and the first springs 8 can further strengthen the rebound force to reduce the abrasion condition of the dustproof cover 6, prolong the service time of equipment, improve the convenience of assembly and disassembly, and simultaneously ensure sufficient sealing performance.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A dust-proof automotive shock absorber, comprising:
a damping body (1);
the piston rod (2) is sleeved in the damping body (1);
the first half collar (3) is positioned outside the piston rod (2), and the first half collar (3) is attached to the piston rod (2);
the second half-sleeve ring (4), the second half-sleeve ring (4) is positioned outside the piston rod (2), the second half-sleeve ring (4) is attached to the piston rod (2), and one end of the second half-sleeve ring (4) is sleeved inside the first half-sleeve ring (3);
the strip-shaped sheets (5) are welded at the other end of the second half collar (4), a plurality of strip-shaped sheets (5) are attached, and the other strip-shaped sheet (5) is welded with the first half collar (3);
the dustproof sleeve (6), the inside joint of dustproof sleeve (6) is in the outside of bar piece (5), the one end of dustproof sleeve (6) with first half lantern ring (3) and second half lantern ring (4) joint.
2. A dust-proof automobile damper according to claim 1, wherein: the first half lantern ring (3) and the second half lantern ring (4) are both provided with two, the strip-shaped sheet (5) corresponds to the number and the positions of the first half lantern ring (3) and the second half lantern ring (4), and the other end of the dust cover (6) is connected with the other first half lantern ring (3) and the second half lantern ring (4) in a clamping mode.
3. A dust-proof automobile damper according to claim 1, wherein: the other first half lantern ring (3) and the second half lantern ring (4) are sleeved outside the shock absorption body (1), and a screw and a bolt are clamped between the two strip-shaped sheets (5).
4. The dustproof vehicle shock absorber of claim 1, further comprising:
the telescopic rod (7) is clamped between the two first half lantern rings (3);
the first springs (8), the first springs (8) are clamped between the two first half lantern rings (3), and the first springs (8) are located outside the telescopic rods (7).
5. A dust-proof automobile damper according to claim 4, wherein: the telescopic rods (7) are arranged in a plurality, the other telescopic rods (7) are clamped between the two second half lantern rings (4), and the number and positions of the first springs (8) are corresponding to those of the telescopic rods (7).
6. The dustproof vehicle shock absorber of claim 1, further comprising:
a second spring (9), wherein one end of the second spring (9) is welded at the top of the damping body (1);
a compression valve (10), wherein the compression valve (10) is arranged inside the damping body (1);
the mounting seat (11) is welded at the bottom of the damping body (1);
the mounting head (12), the top of piston rod (2) is welded to the mounting head (12), and search for books the other end of second spring (9) with the welding of mounting head (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678457.9U CN219994255U (en) | 2023-06-29 | 2023-06-29 | Dustproof automobile shock absorber ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321678457.9U CN219994255U (en) | 2023-06-29 | 2023-06-29 | Dustproof automobile shock absorber ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994255U true CN219994255U (en) | 2023-11-10 |
Family
ID=88610687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321678457.9U Active CN219994255U (en) | 2023-06-29 | 2023-06-29 | Dustproof automobile shock absorber ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994255U (en) |
-
2023
- 2023-06-29 CN CN202321678457.9U patent/CN219994255U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |