Safety caliper cover

Abstract

The utility model relates to a caliper accessory, in particular to a safety caliper cover, which solves the problem of structural strength of the caliper cover. Comprising a cover body and a limiting piece, the cover body is provided with a connecting part and a fixing part, the connecting part is of a cylindrical structure, an outer connecting hole penetrating through the cover body is formed in the center of the connecting part, an inner connecting hole corresponding to the outer connecting hole is formed in the limiting piece, and the connecting part and the limiting piece are matched on the same axis in a socket and spigot mode. A connecting piece is further arranged between the outer connecting hole and the inner connecting hole, a clamping portion matched in a concave-convex mode is further arranged between the cover body and the limiting piece, a limiting contact face facing calipers is arranged on one side of the fixing portion, a matched reinforcing structure is designed, the product strength is improved in multiple directions, the service life is prolonged, the safety performance can be guaranteed, and the cover can be manufactured according to various requirements. And special matched specifications and models are designed, and practicability and economical efficiency are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a caliper accessory, in particular to a safety caliper cover. BACKGROUND

[0002] The tire caliper is a kind of clamp device, mainly acts on the moving wheel deceleration, stop or keep the stop state, usually only used for disc brake system. It is located at the position of brake pad outside protrusion, is the key component of enhancing brake performance, can prevent impurity particles from damaging piston, and reduce noise in daily driving process. For caliper, caliper cover is used for protection, and the traditional design is mostly sleeve connection, and then the deflection movement of the sleeve connection is limited by single or multiple plate blocks. Due to simple structure, the service life of the product is relatively limited, and small deviation or looseness is easy to produce, or local cracking is caused. SUMMARY

[0003] In view of the existing technical deficiencies, the utility model provides a safety caliper cover.

[0004] In order to realize the above-mentioned purpose, the technical scheme adopted by the utility model is: a safety caliper cover, including cover body and limiting piece, the cover body is provided with connecting part and fixed part, the connecting part is in cylindrical structure, and the connecting part is provided with the outer connecting hole penetrating the cover body in the center, the limiting piece is provided with the inner connecting hole corresponding to the outer connecting hole, the connecting part and the limiting piece are in the same axis and are in the way of cooperation, the outer connecting hole and the inner connecting hole are also provided with connecting piece, the cover body and the limiting piece are also provided with the clamping part of concave-convex cooperation, the fixed part is provided with the limiting contact surface towards the caliper on one side, the limiting piece is provided with the first contact end and the second contact end which are perpendicular, the first contact end is provided with the perpendicular contact surface on the side towards the fixed part, and the second contact end is provided with the extension contact surface.

[0005] The clamping part includes clamping block and clamping groove, and the clamping block and the clamping groove are in the way of clamping cooperation in the axial direction of the connecting part.

[0006] The clamping block is arranged on the connecting part, and the clamping block is integrally connected with the connecting part, and the clamping groove is arranged on the surface of the limiting piece.

[0007] The fixed part is in the shape of three-connected plate structure, the second contact end is matched with the shape of the fixed part, and the height of the second contact end exceeds the height of the fixed part.

[0008] The cover body is also provided with continuous rib at the fixed part, and the continuous rib is connected with the limiting contact surface to form a closed loop.

[0009] The fixed part is provided with reinforcing rib, and the first contact end is in the shape of wave structure.

[0010] The locking block is located on the inner wall of the cover body, and the locking groove is located on one side wall of the limiting member.

[0011] The fixing part has a three-fold plate-shaped structure, the second contact end is adapted to the shape of the fixing part, and the second contact end exceeds the height of the fixing part.

[0012] The cover body is also provided with continuous ribs at the fixing part, and the continuous ribs are connected to the limiting contact surface to form a closed loop.

[0013] The fixing part is further provided with reinforcing ribs on the outer wall of the continuous ribs.

[0014] The beneficial effects of this utility model are as follows: The safety caliper cover design and supporting reinforcement structure provided by this utility model improves the product strength from multiple directions, extends the service life, and ensures safety performance. It can be designed with special matching specifications and models according to various needs, and has practicality and economy. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of Embodiment 2 of this utility model;

[0017] Figure 3 This is a front view structural diagram of Embodiment 3 of the present invention;

[0018] Figure 4 This is a top view of Embodiment 3 of the present invention. Detailed Implementation

[0019] Example 1: As Figure 1 As shown, a safety caliper cover includes a cover body 1 and a limiting member 2. The limiting member 2 helps avoid complex production processes, and its split design optimizes the design, consistent with traditional methods. The cover body 1 has a connecting part 3 and a fixing part 4. The connecting part 3 has a cylindrical structure and an external connecting hole penetrating the cover body 1 in its center. The limiting member 2 has an internal connecting hole corresponding to the external connecting hole. The connecting part 3 and the limiting member 2 are fitted together on the same axis in a socket-type manner. The external connecting hole and the internal connecting hole are reinforced by a connector. This description mainly focuses on the basic layout.

[0020] The outer connecting hole and the inner connecting hole are further provided with a connecting piece, and the cover body 1 and the limiting piece 2 are further provided with a concave-convex matched clamping portion 5, and the movement in the design direction is limited through the concave-convex matching. The fixing portion 4 is provided with a limiting contact surface 6 towards the clamp on one side, and the limiting piece 2 is provided with a first contact end 7 and a second contact end 8 perpendicular to each other, the first contact end 7 is provided with a perpendicular contact surface 9 on the side towards the fixing portion 4, and the second contact end 8 is provided with an extension contact surface 10. The limiting contact surface 6 and the perpendicular contact surface 9 abut from at least two directions, and are adapted to the shape and size of the clamp. The extension contact surface 10 is a supplement to the limiting contact surface 6, which can be superimposed or increased in area. In this embodiment, the extension contact surface 10 is misaligned with the fixing portion 4, which is beneficial to increase the relative thickness and improve the structural strength.

[0021] The clamping portion 5 includes a clamping block 11 and a clamping groove 12, which are axially embedded and clamped in the connecting portion 3. The clamping block 11 is arranged on the connecting portion 3, and the clamping block 11 is integrally connected with the connecting portion 3, and the clamping groove 12 is arranged on the surface of the limiting piece 2. In this embodiment, the clamping portion 5 is arranged at the connecting portion 3 to facilitate processing and installation, and the production and assembly difficulty is relatively low. The fixing portion 4 is a three-folded plate structure, the second contact end 8 is matched with the shape of the fixing portion 4, and the second contact end 8 exceeds the height of the fixing portion 4. The design of the fixing portion 4 is beneficial to increase the contact direction, improve the contact limit system and the assembly stability. The cover body 1 is further provided with a continuous rib 13 at the fixing portion 4, and the continuous rib 13 is connected with the limiting contact surface 6 to form a closed loop. The design of the continuous rib 13 greatly enhances the structural strength of the fixing portion 4, and compared with a single rib, this structure can be strengthened in multiple directions.

[0022] Embodiment 2: as shown in Figure 2 The fixing portion 4 is provided with a reinforcing rib 14, and the first contact end 7 is in a wave-shaped structure. This is a more concise and optimized design, which increases the reinforcing rib 14 on the basis of the traditional design to improve the local structural strength. In addition, the shape design of the first contact end 7 has a certain elastic abutting performance, and can also play a shock-absorbing effect in the main stress direction of the clamp.

[0023] Embodiment 3: as shown in Figures 3-4As shown, different from the embodiments 1 and 2, the clamping block 11 is arranged on the inner wall of the cover body 1, and the clamping groove 12 is arranged on the side wall of one end of the limiting piece 2. In the embodiment, the position design of the clamping block 11 and the clamping groove 12 can ensure the reliable structure strength, and the application range is wider. The fixing part 4 is in the form of a three-folded connecting plate structure, the second contact end 8 is matched with the shape of the fixing part 4, and the second contact end 8 exceeds the height of the fixing part 4. The cover body 1 is further provided with a continuous rib 13 at the fixing part 4, and the continuous rib 13 is connected with the limiting contact surface 6 to form a closed loop. The fixing part 4 is further provided with a reinforcing rib 14 on the outer wall of the continuous rib 13. The embodiment is equivalent to designing different reinforcing ribs 14 and the positions of the clamping block 11 and the clamping groove 12 on the basis of the embodiment 1, and the embodiment will not be described and limited too much.

[0024] In the description of the present application, it should be explained that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application, at the same time, the basic principles, main features and advantages of the present application are shown and described above, and those skilled in the art should understand.

Claims

1. A safety caliper cover comprising a cover body and a stop member, characterized in that, The cover body has a connecting part and a fixing part, the connecting part is in a cylindrical structure, and a central part of the connecting part is provided with an outer connecting hole penetrating through the cover body, the limiting part is provided with an inner connecting hole corresponding to the outer connecting hole, the connecting part and the limiting part are in a tenon-and-mortise cooperation on the same axis, a connecting part is further arranged between the outer connecting hole and the inner connecting hole, and a concave-convex cooperation clamping part is further arranged between the cover body and the limiting part, one side of the fixing part has a limiting contact surface facing the clamp, the limiting part is provided with a first contact end and a second contact end which are perpendicular to each other, the first contact end is provided with a perpendicular contact surface on the side facing the fixing part, and the second contact end is provided with an extension contact surface.

2. A safety caliper cover as in claim 1, wherein, The clamping part comprises a clamping block and a clamping groove, and the clamping block and the clamping groove are in an embedded clamping cooperation in the axial direction of the connecting part.

3. A safety caliper cover as defined in claim 2, wherein, The clamping block is arranged on the connecting part and is integrally connected with the connecting part, and the clamping groove is arranged on the surface of the limiting part.

4. A safety caliper cover as defined in claim 3, wherein, The fixing part is in a three-folded plate structure, the second contact end is matched with the shape of the fixing part, and the second contact end exceeds the height of the fixing part.

5. A safety caliper cover as defined in claim 4, wherein, The cover body is further provided with a continuous rib at the fixing part, and the continuous rib and the limiting contact surface form a closed loop.

6. A safety caliper cover as defined in claim 3, wherein, The fixing part is provided with a reinforcing rib, and the first contact end is in a wave-shaped structure.

7. A safety caliper cover as in claim 2, wherein, The clamping block is arranged on the inner wall of the cover body, and the clamping groove is arranged on the side wall of one end of the limiting part.

8. A safety caliper cover as defined in claim 7, wherein, The fixing part is in a three-folded plate structure, the second contact end is matched with the shape of the fixing part, and the second contact end exceeds the height of the fixing part.

9. A safety caliper cover as defined in claim 8, wherein, The cover body is further provided with a continuous rib at the fixing part, and the continuous rib and the limiting contact surface form a closed loop.

10. A safety caliper cover as defined in claim 9, wherein, The fixing part is further provided with a reinforcing rib on the outer wall of the continuous rib.

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