CN200995723Y - Brake box for rear follow-up brake assembling lock sleeve of electric vehicle - Google Patents
Brake box for rear follow-up brake assembling lock sleeve of electric vehicle Download PDFInfo
- Publication number
- CN200995723Y CN200995723Y CN 200720033429 CN200720033429U CN200995723Y CN 200995723 Y CN200995723 Y CN 200995723Y CN 200720033429 CN200720033429 CN 200720033429 CN 200720033429 U CN200720033429 U CN 200720033429U CN 200995723 Y CN200995723 Y CN 200995723Y
- Authority
- CN
- China
- Prior art keywords
- box
- fuse
- lock tube
- flange
- hole
- 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.)
- Expired - Fee Related
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Abstract
An assembly lock set box for idle brake of electric bicycle includes a brake box (1), a brake box mounting plate (22), a fixed hole (13) opened on the head of the brake box, a triangular concave reinforced plate (21) stamped on the connecting plate between the brake box mounting plate (22) and the round plane of the brake box, a lower reinforced plate (2) stamped on one side of the connecting plate and a bending stiffener flange (18) on the other side, as well as a sleeve hole (2), a motor axial hole (3), a core lumbar hole (4), a regulating screw hole (5) and a regulating screw riveting hole (10) arranged on the round plane of the brake box. The utility model is characterized in that: both sides of the round plane of the brake box are respectively provided with a brake box round flange (14) and a front arc transitional flange (19) is connected between one side of the brake box round flange (14) and the stiffener flange (18); both lateral sides of a lock set mounting slot (17) are respectively connected with the brake box round flange (14) through a back arc transitional flange (15) on the front end; a plane of the lock set mounting slot (16), connected with the lateral sides of a lock set mounting slot (17), is provided with a lock-set right fixed hole (6), a lock-set left fixed hole (11) and a lock-set positioning hole (7).
Description
Technical field:
Servant brake assembling lock tube relates to installation lockset lock tube assembly set fuse-box with fuse-box behind the utility model battery-driven car.
Background technology:
On the battery-driven car fuse-box, generally all add lockset now, the lock core of lockset generally all is installed in the lock tube, lock tube is installed in the end lock tube mounting groove of battery-driven car fuse-box again, end lock tube mounting groove side often will be higher than arc transition flange behind the fuse-box in the past, the fuse-box of punch process easily causes damage like this, and complex structure, therefore, should make new design to this fuse-box that is equipped with lock tube.
Summary of the invention:
The purpose of this utility model provides the fuse-box that servant brake assembling lock tube is used behind a kind of battery-driven car, have some holes commonly used on fuse-box, and have round flange and arc transition flange, and circle flange, arc transition flange equates with mounting groove side height.
Servant brake assembling lock tube fuse-box behind the battery-driven car, on the fuse-box adapter plate (22) of fuse-box (1), have fuse-box head fixed orifice (13), connecting panel upper punch between fuse-box adapter plate (22) and fuse-box disk is pressed with triangle indent brace panel (21), be pressed with recessed brace panel (20) at above-mentioned connecting panel one side blow, the opposite side punching press has the reinforced rib flange (18) of bending; On the fuse-box disk, have bush hole (2), motor central axis hole (3), decide core oval hole (4), set screw plate hole (5), set screw riveted holes (10), it is characterized in that fuse-box circle flange (14) respectively being arranged respectively, arc transition flange (19) before being connected with between side fuse-box circle flange (14) and reinforced rib flange (18) therein in above-mentioned fuse-box disk both sides; The lock tube mounting groove side (17) of both sides is connected with fuse-box circle flange (14) by the back arc transition flange (15) of its front end respectively; With lock tube mounting groove that both sides lock tube mounting groove sides (17) are connected on have the right fixed orifice (6) of lock tube, lock tube left side fixed orifice (11) and lock tube knock hole (7) on the plane (16).
Servant brake assembling lock tube is to have some holes commonly used on fuse-box with its structure of fuse-box behind this battery-driven car, punching press has round flange, arc transition flange and brace panel, reinforced rib and fuse-box adapter plate, and lock tube mounting groove side is connected by double altitudes with back arc transition flange, fuse-box circle flange respectively.
This fuse-box concrete structure is described as follows:
On the fuse-box adapter plate of fuse-box head, have fuse-box head fixed orifice; Connecting panel upper punch between fuse-box adapter plate and fuse-box disk is pressed with triangle indent brace panel, in above-mentioned connecting panel one side, punching press has recessed brace panel, the opposite side punching press has the reinforced rib flange of bending, has bush hole, motor central axis hole on the fuse-box disk, decides core oval hole, set screw plate hole, set screw riveted holes.
Fuse-box circle flange is respectively arranged respectively in above-mentioned fuse-box disk both sides, be connected with preceding arc transition flange between the reinforced rib flange of the side fuse-box circle flange that has a discharge orifice and above-mentioned bending therein; The lock tube mounting groove side of both sides, the back arc transition flange by its front end is connected with fuse-box circle flange respectively, and back arc transition flange is the indent arc plate.
With the vertical lock tube mounting groove that is connected of lock tube mounting groove side of both sides on have left and right two fixed orifices of lock tube and lock tube knock hole on the plane: the lock tube mounting groove side of both sides is a rectangular flat, on the lock tube mounting groove side of both sides, have a fixed orifice, lock tube mounting groove side is riveted mutually after driving the rivets with lock tube by adding.
The advantage of this fuse-box structure is: the lock tube mounting groove side of both sides equates with the back arc transition flange height of both sides respectively, smoothly is connected, and can guarantee fuse-box quality height during the processing punching press, and unlikely cracking causes waste product.
Description of drawings:
Fig. 1: be the positive schematic three dimensional views of this fuse-box (1).
Fig. 2: be this fuse-box (1) reverse side schematic three dimensional views.
Fig. 3: be this fuse-box (1) front elevational schematic.
Fig. 4: be this fuse-box (1) schematic side view.
Fig. 5: be this fuse-box (1) schematic top plan view.
The specific embodiment:
Referring to Fig. 1 and Fig. 2:
(1) is fuse-box, (2) be bush hole, (3) be the motor central axis hole, (4) for to decide core oval hole, (5) are the set screw plate hole, and (6) are the right fixed orifice of lock tube, (7) be the lock tube knock hole, (8) be the right fixed orifice in lock tube side, (9) are the discharge orifice, and (10) are the set screw riveted holes, (11) be lock tube left side fixed orifice, (12) be a left side, lock tube side fixed orifice, (13) are fuse-box head fixed orifice, and (14) are fuse-box circle flange, (15) be back arc transition flange, (16) be plane on the lock tube mounting groove, (17) are lock tube mounting groove side, and (18) are the reinforced rib flange, (19) be preceding arc transition flange, (20) be recessed brace panel, (21) are triangle indent brace panel, and (22) are the fuse-box adapter plate.
As Fig. 1, Fig. 2 and shown in Figure 3, head at fuse-box (1) has the fuse-box adapter plate (22) that has the semi arch flange, on fuse-box adapter plate (22), have fuse-box head fixed orifice (13), fuse-box head fixed orifice (13) is a round tube hole, penetrate in this hole by attaching screw, so that the fuse-box head is fixedly mounted on the vehicle frame.
Between the disk of fuse-box adapter plate (22) and fuse-box (1) middle part, be connected by connecting panel, be pressed with triangle indent brace panel (21) in the connecting panel upper punch, in a side of above-mentioned connecting panel, punching press has recessed brace panel (20), and the reinforced rib flange (18) of bending is arranged in its opposite side punching press.
On the disk of fuse-box (1), have bush hole (2), motor central axis hole (3), decide core oval hole (4), set screw plate hole (5), set screw riveted holes (10).
The fuse-box circle flange (14) of a bending is respectively arranged respectively in the disk both sides of above-mentioned fuse-box (1), be shaped as evagination semicircular arc flange, on side fuse-box circle flange (14), have discharge orifice (9), be shaped as manhole to get rid of the ponding in the fuse-box (1).
Between fuse-box circle flange (14) that has discharge orifice (9) and reinforced rib flange (18), arc transition flange (19) before being connected with.
At fuse-box (1) afterbody, punching press has the lock tube mounting groove of rectangle, lock tube mounting groove side (17) is two rectangular flats, be connected by back arc transition flange (15) respectively between the lock tube mounting groove side (17) of these two rectangles and the fuse-box circle flange (14), back arc transition flange (15) is interior concave arc flange, the back arc transition flange (15) of both sides highly equates with the lock tube mounting groove side (17) of both sides, smoothly is connected.
Plane on the lock tube mounting groove (16) and back arc transition flange (15), vertical being connected of lock tube mounting groove side (17), front portion, plane on the lock tube mounting groove (16) has right fixed orifice (6) of lock tube and lock tube left side fixed orifice (11), right fixed orifice (6) of lock tube and lock tube left side fixed orifice (11) are round tube hole, balanced configuration is line of centers both sides, plane (16) on the lock tube mounting groove, and by rivet plane (16) on the lock tube mounting groove of lock tube, lock cover and fuse-box (1) is riveted together, it is positioned in the lock tube mounting groove.
Middle part, plane on the lock tube mounting groove (16) also has lock tube knock hole (7), and the evagination locating piece location and installation that makes lock tube is in lock tube knock hole (7), and lock tube knock hole (7) is for there being the rectangular through-hole of arc chord angle all around.Angle between the vertical center line of the line of centers of plane (16) on the lock tube mounting groove and fuse-box (1) is α, α=20 °, lock tube knock hole (7) balanced configuration line of centers both sides of plane (16) on the lock tube mounting groove.
All flange of this fuse-box (1) are all by upper surface bending vertical be connected of rounded corner with this fuse-box (1); The bottom of fuse-box circle flange (14), back arc transition flange (15) and lock tube mounting groove side (17) is all in the same plane, and promptly their height equates.Therefore, not easy to crack during the fuse-box punching press, the yield rate height has right fixed orifice (8) in lock tube side and a left side, lock tube side fixed orifice (12) on the lock tube mounting groove side (17) of both sides, by rivet the lock tube mounting groove side (17) of fuse-box is riveted together mutually with lock tube.
Claims (7)
1, servant brake assembling lock tube fuse-box behind the battery-driven car, on the fuse-box adapter plate (22) of fuse-box (1), have fuse-box head fixed orifice (13), connecting panel upper punch between fuse-box adapter plate (22) and fuse-box disk is pressed with triangle indent brace panel (21), be pressed with recessed brace panel (20) at above-mentioned connecting panel one side blow, the opposite side punching press has the reinforced rib flange (18) of bending; On the fuse-box disk, have bush hole (2), motor central axis hole (3), decide core oval hole (4), set screw plate hole (5), set screw riveted holes (10), it is characterized in that fuse-box circle flange (14) respectively being arranged respectively, arc transition flange (19) before being connected with between side fuse-box circle flange (14) and reinforced rib flange (18) therein in above-mentioned fuse-box disk both sides; The lock tube mounting groove side (17) of both sides is connected with fuse-box circle flange (14) by the back arc transition flange (15) of its front end respectively; With lock tube mounting groove that both sides lock tube mounting groove sides (17) are connected on have the right fixed orifice (6) of lock tube, lock tube left side fixed orifice (11) and lock tube knock hole (7) on the plane (16).
2, servant brake assembling lock tube fuse-box behind the battery-driven car according to claim 1 is characterized in that fuse-box circle flange (14) upper punch of a side is pressed with discharge orifice (9) therein.
3, servant brake assembling lock tube fuse-box behind the battery-driven car according to claim 1, arc transition flange (19) is interior concave arc flange before it is characterized in that.
4, servant brake assembling lock tube fuse-box behind the battery-driven car according to claim 1, it is characterized in that back arc transition flange (15) is interior concave arc flange, and seamlessly transit and be connected with fuse-box circle flange (14), lock tube mounting groove side (17), the height of back arc transition flange (15) and fuse-box circle flange (14) highly, lock tube mounting groove side (17) highly all equates, and in the same plane.
5, servant brake assembling lock tube fuse-box behind the battery-driven car according to claim 1 is characterized in that between the line of centers on plane on the lock tube mounting groove (16) and fuse-box (1) vertical center line angle α=20 °.
6, servant brake assembling lock tube fuse-box behind the battery-driven car according to claim 1 is characterized in that the right fixed orifice (6) of lock tube, lock tube left side fixed orifice (11) and lock tube knock hole (7) distinguish balanced configuration line of centers both sides of plane (16) on the lock tube mounting groove.
7, servant brake assembling lock tube fuse-box behind the battery-driven car according to claim 1 is characterized in that having right fixed orifice (8) in lock tube side and a left side, lock tube side fixed orifice (12) on the lock tube mounting groove side (17) of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720033429 CN200995723Y (en) | 2007-01-06 | 2007-01-06 | Brake box for rear follow-up brake assembling lock sleeve of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720033429 CN200995723Y (en) | 2007-01-06 | 2007-01-06 | Brake box for rear follow-up brake assembling lock sleeve of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995723Y true CN200995723Y (en) | 2007-12-26 |
Family
ID=38994152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720033429 Expired - Fee Related CN200995723Y (en) | 2007-01-06 | 2007-01-06 | Brake box for rear follow-up brake assembling lock sleeve of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995723Y (en) |
-
2007
- 2007-01-06 CN CN 200720033429 patent/CN200995723Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20140106 |