Shock absorber housing, shock absorber, suspension system and vehicle

Abstract

A shock absorber housing is provided with a cavity for accommodating a stator assembly; a harness fixing portion is arranged on the outside of the shock absorber housing, and the harness fixing portion is suitable for cooperating with a sensor harness, so that the sensor harness is at least partially arranged on the shock absorber housing. In the present application, part of the sensor harness connected to the sensor is fixed on the shock absorber housing, and moves synchronously with the shock absorber housing, so that part of the sensor harness does not have relative movement with the shock absorber housing, thereby protecting the sensor harness from dragging and wear.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a shock absorber housing, a shock absorber, a suspension system and a vehicle. Background Art

[0002] A sensor measuring device is installed on the automobile shock absorber. In the prior art, the connection between the sensor harness and the shock absorber is unstable, which easily causes the harness to be dragged and damaged when the shock absorber is working. Summary of the invention

[0003] A series of simplified concepts are introduced in the Summary of the Invention section, which will be further described in detail in the Detailed Description of the Invention section. The Summary of the Invention section of this application does not mean to attempt to define the key features and essential technical features of the claimed technical solution, nor does it mean to attempt to determine the scope of protection of the claimed technical solution.

[0004] In order to at least partially solve the above problems, the first aspect of the present application provides a shock absorber housing, which is used to prevent the sensor harness from being damaged due to the large swing of the shock absorber housing, comprising:

[0005] The shock absorber housing is provided with a cavity for accommodating the stator assembly;

[0006] The harness fixing portion is arranged outside the shock absorber housing and is suitable for cooperating with a sensor harness so that the sensor harness is at least partially arranged on the shock absorber housing.

[0007] According to the shock absorber housing provided in the first aspect of the present application, the wiring harness fixing portion arranged on the shock absorber housing can fix the wiring harness of the sensor on the shock absorber housing. Since the sensor wiring harness is connected to the shock absorber housing, the sensor wiring harness is protected to avoid damage to the wiring harness or disconnection of the wiring harness from the connecting terminal, so that the sensor detection data of the shock absorber can be transmitted to the controller intact.

[0008] According to some embodiments of the present application, a groove is provided on the shock absorber housing, and the groove is formed as the wiring harness fixing portion, so that the sensor wiring harness is arranged in the groove.

[0009] According to some embodiments of the present application, at least one first reinforcing rib extending in the axial direction is provided on the shock absorber housing.

[0010] According to some embodiments of the present application, at least one of the first reinforcing ribs is spaced apart in the circumferential direction, and the groove is formed by cooperation of two adjacent first reinforcing ribs.

[0011] According to some embodiments of the present application, the shock absorber housing further includes at least one second reinforcing rib extending in the circumferential direction, and a plurality of the second reinforcing ribs are spaced apart in the axial direction.

[0012] According to some embodiments of the present application, the shock absorber housing further includes a tray, which is disposed on the outside of the shock absorber housing and is a convex plate extending radially; a through hole is provided on the tray, and the through hole is used for allowing the sensor harness to pass axially.

[0013] According to some embodiments of the present application, at least one third reinforcing rib is further provided on the shock absorber housing, and the third reinforcing rib is respectively connected to the tray and the shock absorber housing.

[0014] According to some embodiments of the present application, the shock absorber housing further includes a sensor mounting portion, which is disposed at one axial end of the shock absorber housing.

[0015] According to some embodiments of the present application, the shock absorber housing is provided with an opening, and the opening is configured as a sensor mounting portion, the sensor mounting portion is used to mount the sensor and enables the sensor harness to pass through the opening in the axial direction.

[0016] In order to achieve the above-mentioned purpose, a second embodiment of the present application proposes a shock absorber, including the above-mentioned shock absorber housing.

[0017] According to the shock absorber provided in the second aspect of the present application, the wiring harness fixing portion arranged on the shock absorber housing can fix the wiring harness of the sensor on the shock absorber housing, so that the part of the sensor wiring harness connected to the shock absorber housing and the shock absorber housing will not produce relative movement, thereby protecting the sensor wiring harness and avoiding damage to the wiring harness or disconnection of the wiring harness from the connecting terminal, so that the sensor detection data can be transmitted intact to the controller.

[0018] According to some embodiments of the present application, it further includes a center rod, the center rod is axially connected to the shock absorber housing, and the center rod and the shock absorber housing move relative to each other;

[0019] The central rod is provided with an identification piece, and the identification piece is suitable for cooperating with a sensor so that the sensor can read the data of the shock absorber housing.

[0020] In order to achieve the above-mentioned purpose, a third aspect of the present application proposes a suspension system, including the above-mentioned shock absorber.

[0021] According to the suspension system provided in the third aspect of the present application, a wiring harness fixing portion is provided on the shock absorber in the above-mentioned suspension system, which can fix the sensor wiring harness on the shock absorber so that the wiring harness will not be swung greatly due to the shock absorber housing, thereby protecting the wiring harness from damage and further ensuring the stability of sensor data transmission.

[0022] In order to achieve the above-mentioned objectives, a fourth aspect of the present application proposes a vehicle, comprising the above-mentioned suspension system.

[0023] According to the vehicle provided in the fourth aspect of the present application, the shock absorber in the suspension system is installed in the Z direction of the vehicle, and cooperates with the spring to provide a shock absorbing effect for the vehicle. The sensor is used to detect the motion data of the shock absorber, and then transmit the detection data to the controller for analysis through the sensor wiring harness; when the part of the wiring harness connecting the sensor to the shock absorber housing is fixed on the shock absorber housing, since the wiring harness and the shock absorber housing are fixed as a whole, the wiring harness will not produce relative movement with the shock absorber housing, thereby avoiding the loss of the sensor wiring harness due to large-scale swinging relative to the shock absorber housing and other structures, thereby further ensuring the stable state of sensor data transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The following drawings of the embodiments of the present application are hereby used as part of the present application for understanding the present application. The drawings show the embodiments of the present application and their descriptions, and are used to explain the principles of the present application. In the drawings,

[0025] Figure 1 is a schematic structural diagram of a shock absorber according to an embodiment of the present application;

[0026] Figure 2 According to an embodiment of the present application Figure 1 Sectional view at AA in the middle;

[0027] Figure 3 is a top view of a shock absorber according to an embodiment of the present application;

[0028] Figure 4 According to an embodiment of the present application Figure 3 A partial enlarged view of point B in the middle;

[0029] Figure 5 It is a schematic diagram of a vibration reduction assembly according to an embodiment of the present application.

[0030] Description of Reference Numerals

[0031] 1-center rod, 2-sensor, 3-sensor wiring harness, 4-shock absorber housing, 5-first reinforcement rib, 6-tray, 7-second reinforcement rib, 8-third reinforcement rib, 9-connection terminal, 10-controller wiring harness, 11-identification piece, 12-spring, 13-tower top. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0033] The embodiments of the present application are described below with reference to the accompanying drawings.

[0034] The present application provides a shock absorber housing 4, wherein the shock absorber housing 4 may be a linear motor housing, and the shock absorber housing 4 is formed as a mover. The shock absorber housing 4 is used to prevent the sensor harness 3 from being damaged due to the large swing of the shock absorber housing 4, and includes:

[0035] A cavity for accommodating the stator assembly is provided in the shock absorber housing 4;

[0036] The harness fixing portion is arranged outside the shock absorber housing 4 and is suitable for cooperating with the sensor harness 3 so that the sensor harness 3 is at least partially arranged on the shock absorber housing 4 .

[0037] like Figures 1 to 4 As shown, in a specific embodiment, a cavity structure is provided in the shock absorber housing 4, a stator assembly is arranged in the cavity, and the shock absorber housing 4 wraps the stator assembly, so that the stator assembly and the shock absorber housing 4 cooperate to achieve a vibration reduction effect; a sensor 2 is installed on the shock absorber housing 4, and when the shock absorber housing 4 moves, the sensor 2 detects the movement data of the shock absorber housing 4 relative to the center rod 1, and transmits the data to other modules through the wiring harness; a groove-shaped wiring harness fixing portion is formed on the shock absorber housing 4, which is used to fix part of the sensor wiring harness 3 on the shock absorber housing 4, and the part of the wiring harness fixed on the shock absorber housing 4 can be stationary relative to the shock absorber housing 4 when the shock absorber housing 4 moves. Such a design allows the sensor wiring harness 3 that would otherwise drag and rub on the shock absorber housing 4 to be fixed thereon, and the wiring harness at the key connection position no longer has relative movement with the shock absorber housing 4, thereby protecting the sensor wiring harness 3 from wear, making the data transmission more stable, and the transmission effect is guaranteed.

[0038] In some embodiments, a groove is provided on the shock absorber housing 4 , and the groove is formed as a harness fixing portion, so that the sensor harness 3 is arranged in the groove.

[0039] like Figure 1As shown, in a specific embodiment, the harness fixing portion is formed as a groove on the shock absorber housing 4, and the groove can be constructed as a groove chiseled on the shock absorber housing 4 or a gap formed between reinforcing ribs arranged on the shock absorber housing 4 or other structures protruding from the shock absorber housing 4; the sensor harness 3 enters the harness fixing portion from a position close to the upper end of the shock absorber housing 4, and passes through the harness fixing portion from a position close to the middle end or the lower end of the shock absorber housing 4, and the part of the harness passing through is connected to the controller harness 10 through the connecting terminal 9. The sensor harness 3 is fixed in the groove, and the shape of the groove matches the harness, that is, there is no need to add other devices on the shock absorber housing 4 to protect the harness, and it also plays the effect of fixing the harness.

[0040] In some embodiments, at least one first reinforcing rib 5 extending in the axial direction is disposed on the shock absorber housing 4 .

[0041] like Figure 1 As shown, there are multiple first reinforcing ribs 5 on the outside of the shock absorber housing 4. The first reinforcing ribs 5 extend in the axial direction. The reinforcing ribs designed in this way can increase the circumferential strength and hardness of the shock absorber housing 4 to prevent the shock absorber housing 4 from being damaged or broken.

[0042] In some embodiments, at least one first reinforcing rib 5 is arranged at intervals in the circumferential direction, and the groove is formed by the cooperation of two adjacent first reinforcing ribs 5 .

[0043] like Figure 1 As shown, in a specific embodiment, a plurality of first reinforcing ribs 5 extending in the axial direction are arranged on the outside of the shock absorber housing 4, and the plurality of first reinforcing ribs 5 are arranged at intervals in the circumferential direction of the shock absorber housing 4. The first reinforcing ribs 5 can be reinforcing ribs, reinforcing plates or other reinforcing structures. A gap, i.e., a groove, is formed between two adjacent first reinforcing ribs 5 that are close to each other, and the sensor harness 3 can be placed in the groove.

[0044] The first reinforcing ribs 5 arranged at intervals and extending in the length direction can strengthen the hardness and strength of the shock absorber housing 4 in the length direction, and prevent the shock absorber housing 4 from being broken or damaged during movement or when impacted. At the same time, the design of the first reinforcing ribs 5 increases the contact area between the shock absorber housing 4 and the air, has a better heat dissipation effect, and uses the same reinforcing structure to achieve the technical effect of fixing the sensor harness 3 and preventing the harness from being dragged and damaged, without the need to add other structures, and the design is simple.

[0045] In some embodiments, the shock absorber housing 4 further includes at least one second reinforcing rib 7 extending in the circumferential direction, and a plurality of second reinforcing ribs 7 are arranged at intervals in the axial direction.

[0046] like Figure 1As shown, the shock absorber housing 4 has a plurality of second reinforcing ribs 7 extending in the circumferential direction, and the plurality of second reinforcing ribs 7 are arranged at intervals in the axial direction of the shock absorber housing 4. The second reinforcing ribs 7 may be reinforcing ribs, reinforcing plates or other reinforcing structures.

[0047] The second reinforcing ribs 7 arranged at intervals and extending in the circumferential direction can enhance the hardness and strength of the shock absorber housing 4 in the circumferential direction, and prevent the shock absorber housing 4 from being broken or damaged during movement or when impacted. At the same time, the design of the second reinforcing ribs 7 increases the contact area between the shock absorber housing 4 and the air, and has a better heat dissipation effect.

[0048] In some embodiments, the shock absorber housing 4 further includes a tray 6, which is disposed on the outside of the shock absorber housing 4 and is a convex plate extending radially; a through hole is provided on the tray 6, and the through hole is used for the sensor harness 3 to pass through in the axial direction.

[0049] like Figure 1 As shown, a tray 6 is provided between the upper and lower ends of the shock absorber housing 4, and the tray 6 is used to carry the spring 12, and the spring 12 cooperates with the shock absorber to achieve a vibration reduction effect. The tray 6 is an arc-shaped convex plate protruding along the circumference of the shock absorber, and since the shock absorber housing 4 is provided with a harness fixing portion that runs through the axial direction, when the sensor harness 3 is to pass through the tray 6 and be fixed to the harness fixing portion, the tray 6 will be encountered as an obstacle, so a through hole is opened on the tray 6, so that the sensor harness 3 can pass through the through hole and be further fixed in the harness fixing portion, shortening the path for the harness to be fixed on the shock absorber housing 4.

[0050] In some embodiments, at least one third reinforcing rib 8 is further disposed on the shock absorber housing 4 , and the third reinforcing rib 8 is respectively connected to the tray 6 and the shock absorber housing 4 .

[0051] like Figure 1 As shown, the shock absorber housing 4 is provided with a plurality of third reinforcing ribs 8, which may be triangular reinforcing ribs, reinforcing plates or other reinforcing structures, and the third reinforcing ribs 8 are respectively connected to the tray 6 and the shock absorber housing 4 located at the lower end of the tray 6, so as to enhance the bearing capacity of the tray 6, and the plurality of third reinforcing ribs 8 are arranged at intervals in the circumferential direction of the shock absorber housing 4, so as to increase the bearing capacity of the tray 6, prevent the tray 6 from being crushed, and achieve a better vibration reduction effect.

[0052] In some embodiments, the shock absorber housing 4 further includes a sensor 2 mounting portion, which is disposed at one axial end of the shock absorber housing 4 .

[0053] like Figure 1As shown, a sensor 2 mounting portion is provided at the axial upper end of the shock absorber housing 4, and the sensor 2 is mounted thereon to detect the motion data of the shock absorber housing 4 relative to the center rod 1. In the existing shock absorber, the sensor 2 is arranged inside the housing, so that the sensor 2 will be subject to greater electromagnetic interference, affecting the authenticity of the data of the shock absorber housing 4. Therefore, in this embodiment, the sensor 2 is arranged outside the shock absorber housing 4, which can reduce electromagnetic interference and ensure the authenticity of the data on the one hand, and also ensure the connection between the sensor 2 and the controller to avoid disconnection on the other hand.

[0054] In some embodiments, the shock absorber housing 4 is provided with an opening, which is configured as a sensor 2 mounting portion, the sensor 2 mounting portion being used to mount the sensor 2 and allowing the sensor harness 3 to pass through the opening in the axial direction.

[0055] like Figure 1 , Figure 3 and Figure 4 As shown, in a specific embodiment, the upper end of the shock absorber housing 4 is provided with a sensor 2 mounting portion, on which the sensor 2 is mounted, and the sensor 2 mounting portion is designed to be open, so that the sensor 2 can be mounted at the opening position, and the sensor harness 3 passes through the opening and is then fixed in the harness fixing portion connected to the sensor 2 mounting portion. This design enables the sensor harness 3 to be directly fixed on the harness fixing portion, maintain a stable connection with the sensor 2, and ensure the authenticity and stability of data detection and transmission.

[0056] Another aspect of the present application is to provide a shock absorber, comprising the shock absorber housing 4 described above, wherein the shock absorber housing 4 is formed as a mover, and the shock absorber may be a linear motor.

[0057] like Figure 1-Figure 4 As shown, in a specific embodiment, the sensor 2 can be arranged on the sensor 2 mounting portion, and the sensor harness 3 enters the harness fixing portion from the opening position, thereby entering the harness fixing portion, and the sensor harness 3 further passes through the through hole on the tray 6 and is arranged in the harness fixing portion. Since the sensor harness 3 is partially fixed in the harness fixing portion, when the shock absorber housing 4 moves relative to the center rod 1, the part of the harness connected to the sensor 2 and the shock absorber housing 4 do not produce relative movement, so this part of the sensor harness 3 will not be damaged due to large-scale swinging, and the stability of data transmission can be guaranteed. At the same time, the design of the reinforcement on the shock absorber increases the contact area between the shock absorber housing 4 and the air, and has a better heat dissipation effect.

[0058] In some embodiments, it also includes a center rod 1, which is axially connected to the shock absorber housing 4, and the center rod 1 and the shock absorber housing 4 move relative to each other; the center rod 1 is provided with an identification piece 11, and the identification piece 11 is suitable for cooperating with the sensor 2 so that the sensor 2 can read the data of the shock absorber housing 4, wherein the identification piece 11 can be a wide-band shaped magnetic strip.

[0059] like Figure 1 and Figure 2 As shown, the identification member 11 is arranged at the upper end of the shock absorber housing 4 and connected to the center rod 1. The identification member 11 cooperates with the sensor 2. When the shock absorber housing 4 moves up and down relative to the center rod 1, the center rod 1 and the identification member 11 remain relatively still, and the sensor 2 moves axially. Specifically, when the sensor 2 senses the surface of the identification member 11, the sensor 2 recognizes the corresponding signal, and then transmits the signal to the controller through the sensor harness 3 for analysis and instruction. The identification member 11 allows the sensor 2 to accurately detect the movement data of the shock absorber housing 4 relative to the center rod 1, and the sensor 2 is arranged on the outside of the shock absorber housing 4, thereby ensuring the authenticity of the data while being free from electromagnetic interference.

[0060] Another aspect of the present application provides a suspension system including the shock absorber.

[0061] like Figure 1 and Figure 5 As shown, in the suspension system structure, one end of the center rod 1 is connected to the tower top 13, and the tower top 13 is further connected to the vehicle body, and the other end of the center rod 1 is matched with the shock absorber housing 4, and a spring 12 is sleeved on the center rod 1, and one end of the spring 12 is connected to the tray 6 of the shock absorber, and one end of the shock absorber is connected to the center rod 1, and the other end is connected to the wheel, wherein the shock absorber and the center rod 1 make relative motion. A sensor 2 mounting portion is provided at the connection position between the shock absorber and the center rod 1, and the sensor 2 is arranged thereon. Further, the sensor harness 3 is fixed on the harness fixing portion, so that the harness will not be swung greatly due to the shock absorber housing 4, thereby protecting the harness from damage and further ensuring the stability of the data transmission of the sensor 2.

[0062] Another aspect of the present application provides a vehicle, comprising the above-mentioned suspension system.

[0063] like Figure 1 and Figure 5As shown, the suspension system is connected to the vehicle body and the wheel, wherein one end of the center rod 1 with a spring 12 is connected to the tower top 13, and the tower top 13 is further fixedly connected to the vehicle body and remains stationary relative to the vehicle body; one end of the shock absorber is connected to the other end of the center rod 1, and the other end of the shock absorber is connected to the wheel, and the shock absorber moves relative to the center rod 1. When the suspension system starts to work, the spring 12 starts to switch between storing elastic potential energy and releasing elastic potential energy, and the shock absorber housing 4 of the shock absorber starts to move up and down to achieve the vibration reduction effect of the vehicle. The sensor 2 moves with the shock absorber, identifies the identification member 11 on the center rod 1, and transmits the movement data of the shock absorber housing 4 to the controller for analysis and instructions.

[0064] This design of the suspension system, under the premise of ensuring that the motion data recognition of the shock absorber housing 4 is free from electromagnetic interference, allows the sensor harness 3 to be fixed on the shock absorber to avoid dragging and wear, thereby ensuring the stability of data transmission and avoiding frequent replacement of the sensor harness 3, which would cause inconvenience to the user. At the same time, the design of the reinforcement on the shock absorber, on the one hand, strengthens the strength and hardness of the shock absorber, and on the other hand, increases the contact area between the shock absorber and the air, which has a better heat dissipation effect.

[0065] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0066] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0067] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0068] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0069] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0070] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A shock absorber housing, characterized in that: The shock absorber housing is provided with a cavity for accommodating the stator assembly; The shock absorber housing further comprises a sensor mounting portion, which is arranged at one axial end of the shock absorber housing; A harness fixing portion, the harness fixing portion being arranged outside the shock absorber housing and being adapted to cooperate with a sensor harness so that the sensor harness is at least partially arranged on the shock absorber housing; The shock absorber housing has a groove, and the groove is formed as the harness fixing portion, so that the sensor harness is arranged in the groove; The shock absorber housing is provided with at least one first reinforcing rib extending in the axial direction; At least one of the first reinforcing ribs is arranged at intervals in the circumferential direction, and the groove is formed by the cooperation of two adjacent first reinforcing ribs.

2. The shock absorber housing according to claim 1, characterized in that The shock absorber housing further comprises at least one second reinforcing rib extending in the circumferential direction, and a plurality of the second reinforcing ribs are arranged at intervals in the axial direction.

3. The shock absorber housing according to claim 1, characterized in that The shock absorber housing further comprises a tray, which is arranged on the outer side of the shock absorber housing and is a convex plate extending in radial direction; a through hole is arranged on the tray, and the through hole is used for allowing the sensor harness to pass through in axial direction.

4. The shock absorber housing according to claim 3, characterized in that At least one third reinforcing rib is also provided on the shock absorber housing, and the third reinforcing rib is respectively connected to the tray and the shock absorber housing.

5. The shock absorber housing according to claim 1, characterized in that The shock absorber housing is provided with an opening, and the opening is configured as the sensor mounting portion, the sensor mounting portion is used to mount the sensor and allows the sensor harness to pass through the opening in the axial direction.

6. A shock absorber, characterized in that: The invention comprises the shock absorber housing according to any one of claims 1 to 5.

7. The vibration absorber according to claim 6, characterized in that Also includes a center rod, the center rod is axially connected to the shock absorber housing, and the center rod and the shock absorber housing move relative to each other; The central rod is provided with an identification piece, and the identification piece is suitable for cooperating with a sensor so that the sensor can read the data of the shock absorber housing.

8. A suspension system, characterized in that: A vibration absorber comprising the vibration absorber according to any one of claims 6 to 7.

9. A vehicle, characterized in that: Comprising the suspension system of claim 8.

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