CN205022740U - Electronic back hub stop - Google Patents
Electronic back hub stop Download PDFInfo
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- CN205022740U CN205022740U CN201520595912.8U CN201520595912U CN205022740U CN 205022740 U CN205022740 U CN 205022740U CN 201520595912 U CN201520595912 U CN 201520595912U CN 205022740 U CN205022740 U CN 205022740U
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Abstract
The utility model discloses an electronic back hub stop, including hub cap (1), (1) one side surface of hub cap is equipped with the hub cap cavity that is used for the installation to stop the piece, and the opposite side surface is equipped with the outer fringe and strengthens step (2), shaft hole (3), lock frame (4) and cam shaft hole (5), and the step is strengthened to the outer fringe has first enhancement bench (6) and second enhancement bench (7) to inboard extension of hub cap, step (2) are strengthened to the outer fringe has connecting piece (8) to outer extension of hub cap, and the outer fringe is strengthened the step and is extended on to the hub cap and have threading protruding (9), is equipped with through wires hole (10) in the threading arch, be equipped with first hole (11) on the connecting piece, lock the one end that first enhancement bench was located to the frame, the one end that the bench is strengthened to the second is located in the cam shaft hole, and first enhancement bench and second enhancement bench intersect in the shaft hole, and the center of hub cap is located in the shaft hole. The utility model has the advantages of whole reasonable in design, each spare part design is compact, saves space.
Description
Technical field
The utility model relates to vehicle component, is specifically related to a kind of electronic rear hub stop.
Background technology
Along with boosted vehicle, battery-driven car universal, safety performance becomes the problem that people are concerned about day by day, and the quality of its braking effect is the important indicator being directly connected to safety performance.
The general anti-theft column lock of existing electronic rear hub stop is split-type structural, there is potential safety hazard; When existing structural entity hoof block coordinates with stop, size is less, thus causes the unconspicuous defect of braking effect, and the rigidity of overall hub cap is not enough, does not meet the use of existing middle and long distance.
Summary of the invention
Problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of electronic rear hub stop.
Electronic rear hub stop of the present utility model, comprise hub cap, described hub cap one side surface is provided with the hub cap cavity for installing block of stopping, opposite side surface is provided with outer rim and strengthens step, axis hole, lock frame and camshaft hole, described outer rim is strengthened step inside hub cap, is extended with the first reinforcement stage and the second reinforcement stage, described outer rim strengthens step has attaching parts to hub cap extension, described outer rim is strengthened step and be extended with threading projection on hub cap, described threading projection is provided with through wires hole, described attaching parts is provided with head bore, one end of the first reinforcement stage is located at by described lock frame, described camshaft hole is located at one end of the second reinforcement stage, described first reinforcement stage and second is strengthened stage and is intersected at axis hole, described axis hole is located at the center of hub cap.
As further improvement of the utility model, the protruding side of described threading is provided with reinforced support, and described reinforced support is provided with at least two.
As further improvement of the utility model, the periphery of axis hole, camshaft hole, through wires hole or head bore is provided with reinforcing pad.The diameter of described hub cap is 145-160mm, and the described first angle strengthening stage and the second reinforcement stage is 50-60 °.Described first angle strengthening stage and the second reinforcement stage is 55 °.
The utility model compared with prior art has the following advantages.
(1), the utility model unit design is reasonable, and each parts design is compact, saves space.Strengthen step, axis hole, lock frame and camshaft hole because hub cap one side surface is provided with outer rim, outer rim is strengthened step and inside hub cap, is extended with the first reinforcement stage and second strengthens stage, thus the Integral lifting rigidity of hub cap, ensure that the safety of use.Strengthen step due to outer rim and have attaching parts to hub cap extension, described outer rim is strengthened step and be extended with threading projection on hub cap, and above-mentioned parts is the stable and rigidity of an overall guarantee structure.
(2), because the protruding side of threading is provided with reinforced support, described reinforced support is provided with at least two, thus avoids because of insufficient strength, and the damage caused, relatively existing structure to prolong service life.
(3), due to the periphery of axis hole, camshaft hole, through wires hole or head bore reinforcing pad is provided with, further can rock-steady structure.Because the diameter of hub cap is 145-160mm, adds size, thus strengthen braking effect.Because the first angle strengthening stage and the second reinforcement stage is 50-60 °.The stability that this angle considers cooperatively interacting of each hole and hub cap is arranged, and is optimum steady implementation angle because the first angle strengthening stage and the second reinforcement stage is 55 ° of these angles.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electronic rear hub stop of the utility model.
In figure: 1-hub cap, 2-outer rim strengthens step, 3-axis hole, and 4-locks frame, 5-camshaft hole, and 6-first strengthens stage, and 7-second strengthens stage, 8-attaching parts, and 9-threading is protruding, 10-through wires hole, 11-head bore, 12-reinforced support, 13-reinforcing pad.
Detailed description of the invention
Below in conjunction with drawings and Examples the utility model is further explained explanation.
As shown in Figure 1, a kind of electronic rear hub stop, comprise hub cap 1, hub cap 1 one side surface is provided with the hub cap cavity for installing block of stopping, opposite side surface is provided with outer rim and strengthens step 2, axis hole 3, lock frame 4 and camshaft hole 5, outer rim is strengthened step 2 inside hub cap, is extended with the first reinforcement stage 6 and the second reinforcement stage 7, outer rim strengthens step 2 has attaching parts 8 to hub cap extension, outer rim is strengthened step 2 and be extended with threading projection 9 on hub cap, threading projection 9 is provided with through wires hole 10, attaching parts 8 is provided with head bore 11, one end of the first reinforcement stage 6 is located at by lock frame 4, camshaft hole 5 is located at one end of the second reinforcement stage 7, first reinforcement stage 6 and the second reinforcement stage 7 intersect at axis hole 3, axis hole 3 is located at the center of hub cap 1.
Protruding 9 sides of threading are provided with reinforced support 12, and reinforced support 12 is provided with three.The periphery of axis hole, camshaft hole 5, through wires hole 10 or head bore 11 is provided with reinforcing pad 13.The diameter of hub cap 1 is 145-160mm, and the first angle strengthening stage 6 and the second reinforcement stage 7 is 55 °.
Foregoing is example of the present utility model and explanation; but do not mean that the obtainable advantage of the utility model is so limited, may to wherein one or more of the advantage realized in the simple transformation of structure and/or some embodiments all in the protection domain of the application in every the utility model practice process.
Claims (5)
1. an electronic rear hub stop, it is characterized in that: comprise hub cap (1), described hub cap (1) side surface is provided with the hub cap cavity for installing block of stopping, opposite side surface is provided with outer rim and strengthens step (2), axis hole (3), lock frame (4) and camshaft hole (5), described outer rim is strengthened step (2) inside hub cap, is extended with the first reinforcement stage (6) and the second reinforcement stage (7), described outer rim strengthens step (2) has attaching parts (8) to hub cap extension, described outer rim is strengthened step (2) on hub cap, is extended with threading projection (9), described threading projection (9) is provided with through wires hole (10), described attaching parts (8) is provided with head bore (11), described lock frame (4) is located at one end of the first reinforcement stage (6), described camshaft hole (5) is located at one end of the second reinforcement stage (7), described first reinforcement stage (6) and second is strengthened stage (7) and is intersected at axis hole (3), described axis hole (3) is located at the center of hub cap (1).
2. electronic rear hub stop according to claim 1, is characterized in that: described threading projection (9) side is provided with reinforced support (12), and described reinforced support (12) is provided with at least two.
3. electronic rear hub stop according to claim 1, is characterized in that: the periphery of axis hole (3), camshaft hole (5), through wires hole (10) or head bore (11) is provided with reinforcing pad (13).
4. electronic rear hub stop according to claim 1, is characterized in that: the diameter of described hub cap (1) is 145-160mm, and the described first angle strengthening stage (6) and the second reinforcement stage (7) is 50-60 °.
5. electronic rear hub stop according to claim 1, is characterized in that: the described first angle strengthening stage (6) and the second reinforcement stage (7) is 55 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595912.8U CN205022740U (en) | 2015-08-10 | 2015-08-10 | Electronic back hub stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595912.8U CN205022740U (en) | 2015-08-10 | 2015-08-10 | Electronic back hub stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022740U true CN205022740U (en) | 2016-02-10 |
Family
ID=55255299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520595912.8U Active CN205022740U (en) | 2015-08-10 | 2015-08-10 | Electronic back hub stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205022740U (en) |
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2015
- 2015-08-10 CN CN201520595912.8U patent/CN205022740U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |