CN204341260U - A kind of battery-driven car latches device automatically - Google Patents
A kind of battery-driven car latches device automatically Download PDFInfo
- Publication number
- CN204341260U CN204341260U CN201420729915.1U CN201420729915U CN204341260U CN 204341260 U CN204341260 U CN 204341260U CN 201420729915 U CN201420729915 U CN 201420729915U CN 204341260 U CN204341260 U CN 204341260U
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- CN
- China
- Prior art keywords
- lock
- contact
- electromagnet
- lock shaft
- battery
- 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
The utility model relates to field of vehicles, and particularly a kind of battery-driven car latches device automatically.Its electromagnet and the lock shaft adsorbed by electromagnet, the switch of electromagnet is controlled by supporting leg, after contact is separated with contact by supporting leg, electromagnet follows the string the control also just lost lock shaft, lock shaft just inserts in wheel and locks battery-driven car under the effect of spring leaf, now the locking bar of spring lock also inserts in the bullet groove on lock shaft, pinning can not be retracted, thus pin battery-driven car.The utility model is owing to being provided with electromagnet and lock shaft, when supporting leg props up time, contact and contact are separately, electromagnet power-off loses magnetism, also just lose the absorption to lock shaft, lock shaft inserts locking wheel in wheel, inserts lock tongue slot internal lock lock axle with hour locking lever, battery-driven car is pinned voluntarily, and it goes without doing that any action is left for owner.
Description
(1) technical field
The utility model relates to field of vehicles, and particularly a kind of battery-driven car latches device automatically.
(2) background technology
Battery-driven car has become people's short distance to go on a journey the indispensable vehicle, go on a journey in city, 80% all needs to rely on battery-driven car, manual car locking is needed when electric vehicle parking is deposited, cumbersome, and battery-driven car loss is also the thing that people often run into, some battery-driven car is locked because owner's carelessness or the matter is urgent have forgotten and lose.
(3) summary of the invention
The utility model is in order to make up the defect of prior art, and the battery-driven car providing a kind of automatic car locking latches device automatically.
The utility model is achieved by the following technical solution:
A kind of battery-driven car latches device automatically, the bracing frame comprising supporting leg, rear axle and be arranged between rear axle and rear deck seat, it is characterized in that: support frame as described above is provided with electromagnet, contact and the contact of supporting left-right situs is provided with below described electromagnet, wherein the contact on the left side is longer than the contact on the right, be provided with push rod backward in longer part, when supporting leg props up time, contact and contact separate by supporting leg, described contact, contact, electromagnet and serial battery; Bracing frame is provided with spring lock, described spring lock connects lock shaft by spring leaf, described lock shaft is parallel with rear axle, and lock shaft, between electromagnet and wheel, described lock shaft has lock tongue slot towards spring lock side, and locking bar can insert in lock tongue slot; When spring leaf is in relaxed state, lock shaft inserts in wheel, and after spring leaf is adsorbed by electromagnet, lock shaft ejects in wheel, and locking bar withstands in spring lock by lock shaft.
The beneficial effects of the utility model are:
Owing to being provided with electromagnet and lock shaft, when supporting leg props up time, contact and contact are separately, electromagnet power-off loses magnetism, also just lose the absorption to lock shaft, lock shaft inserts locking wheel in wheel, inserts lock tongue slot internal lock lock axle with hour locking lever, battery-driven car is pinned voluntarily, and it goes without doing that any action is left for owner.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram of the position relationship of electromagnet and spring lock;
Fig. 3 is the schematic circuit diagram of electromagnet.
In figure, 1 supporting leg, 2 rear axles, 3 bracing frames, 4 rear deck seats, 5 electromagnet, 6 spring locks, 61 locking bars, 7 contacts, 8 contacts, 81 push rods, 10 spring leafs, 11 lock shafts, 12 lock tongue slots, 13 wheels.
(5) detailed description of the invention
Accompanying drawing is specific embodiment of the utility model.As shown in Figure 1 and Figure 2, this kind of battery-driven car latches device automatically, the bracing frame 3 comprising supporting leg 1, rear axle 2 and be arranged between rear axle 2 and rear deck seat 4, bracing frame 3 is provided with electromagnet 5 and spring lock 6, contact 7 and the contact 8 of supporting left-right situs is provided with below electromagnet 5, can be installed on rear axle 2, also can be installed on bracing frame 3, wherein the contact 8 on the left side is longer than the contact 7 on the right, part longer on contact 8 is provided with push rod 81 backward, also can contact 7 at left contact 8 on the right side, in the part that at this moment push rod 81 is just longer on contact 7; Longer part extends to the below of rear axle 2, and when supporting leg 1 gets up time, contact 7 and contact 8 separate by supporting leg 1, contact 7, contact 8, electromagnet 5 and serial battery; Spring lock 6 connects lock shaft 11 by spring leaf 10, and lock shaft 11 is parallel with rear axle 2, and lock shaft 11 is between electromagnet 5 and wheel 13, and from spring lock 6 should very close to, preferably can be close together, lock shaft 11 has lock tongue slot 12 towards spring lock 6 side, locking bar 61 can insert in lock tongue slot 12; When spring leaf 10 is in relaxed state, lock shaft 11 inserts in wheel 13, and after spring leaf 10 is adsorbed by electromagnet 5, lock shaft 11 ejects in wheel 13, and locking bar 61 withstands in spring lock 6 by lock shaft 11.
During parking, contact 7 and contact 8 separate by supporting leg 1, and electromagnet 5 loses magnetism, and also just loses the absorption to lock shaft 11, lock shaft 11 inserts in wheel 13 under the effect of spring leaf 10, and the restriction losing lock shaft 11 with hour locking lever 61 extends in wheel 13 from ejection in spring lock 6 pins battery-driven car; Owner will by bike time, first opened by supporting leg 1, electromagnet 5 has had magnetic, when due to present locking bar 61 still work, so battery-driven car is still keyed, at this moment again with lock spring lock 6 is opened, lock shaft 11 is adsorbed on electromagnet 5, and battery-driven car just opens.
Except technical characteristic described in specification sheets, all the other technical characteristics are those skilled in the art's known technology.
Claims (1)
1. a battery-driven car latches device automatically, comprise supporting leg (1), rear axle (2) and the bracing frame (3) be arranged between rear axle (2) and rear deck seat (4), it is characterized in that: support frame as described above (3) is provided with electromagnet (5), described electromagnet (5) below is provided with contact (7) and the contact (8) of supporting left-right situs, wherein the contact (8) on the left side is longer than the contact (7) on the right, push rod (81) is provided with backward in longer part, when supporting leg (1) gets up time, contact (7) and contact (8) separate by supporting leg (1), described contact (7), contact (8), electromagnet (5) and serial battery, bracing frame (3) is provided with spring lock (6), described spring lock (6) connects lock shaft (11) by spring leaf (10), described lock shaft (11) is parallel with rear axle (2), lock shaft (11) is positioned between electromagnet (5) and wheel, described lock shaft (11) has lock tongue slot (12) towards spring lock (6) side, when the locking bar (61) of spring lock (6) ejects, locking bar (61) can insert in lock tongue slot (12), when spring leaf (10) is in relaxed state, lock shaft (11) inserts in wheel, and after spring leaf (10) is by electromagnet (5) absorption, lock shaft (11) ejects in wheel, and locking bar (61) withstands in spring lock (6) by lock shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729915.1U CN204341260U (en) | 2014-11-29 | 2014-11-29 | A kind of battery-driven car latches device automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729915.1U CN204341260U (en) | 2014-11-29 | 2014-11-29 | A kind of battery-driven car latches device automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204341260U true CN204341260U (en) | 2015-05-20 |
Family
ID=53224550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729915.1U Expired - Fee Related CN204341260U (en) | 2014-11-29 | 2014-11-29 | A kind of battery-driven car latches device automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204341260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264678A (en) * | 2017-06-09 | 2017-10-20 | 杭州力谱科技有限公司 | A kind of self-locking intelligent sharing bicycle |
-
2014
- 2014-11-29 CN CN201420729915.1U patent/CN204341260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264678A (en) * | 2017-06-09 | 2017-10-20 | 杭州力谱科技有限公司 | A kind of self-locking intelligent sharing bicycle |
| CN107264678B (en) * | 2017-06-09 | 2019-08-13 | 杭州力谱科技有限公司 | A kind of self-locking intelligent sharing bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151129 |