CN2405813Y - Locking device for hand-driven gear-shift rod - Google Patents

Abstract

The utility model relates to a locking device for a manual gear shift rod. The locking device for a manual gear shift rod is characterized in that a seat body which is positioned on the root of a gear shift rod shaft is erected on a gear shift mechanism. A slide groove is arranged on the seat body. A position limiting plate which can slide in the slide groove from left to right is embedded on the slide groove. A long strip-shaped penetrating hole is arranged on the position limiting plate, and the long strip-shaped penetrating hole is sheathed on the root of the gear shift rod shaft. A positioning groove which is corresponding to the bottom end of the gear shift rod handle is arranged on the long strip-shaped penetrating hole. When a gear shift rod is pulled in an unlocking state, the root of the gear shift rod shaft can relatively shift in the long strip-shaped penetrating hole. When the gear shift rod handle is downwards pressed, and is fixedly locked by a lockset, the bottom end of the gear shift rod handle just can be embedded into the positioning groove, at the moment, the gear shift rod can not be pulled due to the mutual interference and the clamping of the gear shift rod and the position limiting plate, and the purpose of fixedly locking to prevent from being stolen is achieved.

Description

The securing arrangement of manual gearing bar

The utility model relates to a kind of anti-theft column lock fixing apparatus of automobile, particularly a kind of securing arrangement of manual gearing bar.

The Car Burglar Alarm that is applied to automobile at present mainly is divided into electronic type and mechanical type two big classes, because during the starting of electronic type Car Burglar Alarm, be to utilize the electric energy of storage battery to be in readiness for action for a long time, make the automobile consumption of current very surprising, even have the power supply with storage battery to exhaust the thing generation that causes the car owner to start, and its antitheft effect still makes us querying; Therefore most car owner all can select the mechanical type Car Burglar Alarm, mainly be to cooperate suitable structure to produce antitheft effect with lockset, owing to as turn battle and wait comparatively heavy large-scale Car Burglar Alarm, not only heavy, also have and lock and the inconvenience of release, and the lockset build that imposes on gear shift lever is less, and easy to use, for most of car owners are installed additional.

The Car Burglar Alarm of gear shift lever mainly is to avoid the burglar to pull gear shift lever, and the Car Burglar Alarm that gear shift lever is fixing, this kind of tradition Car Burglar Alarm must be established in conjunction with a base prior to the car body weldering in advance, uses in conjunction with lockset, again a U type bar is entangled gear shift lever when the time comes, be fixed on the lockset, so that the gear shift lever locking.

Yet this kind gear shift lever type Car Burglar Alarm in addition must cooperate U type bar combination, the weight of this U type bar (must make) and lockset head (with the same material of U type bar) only for the high strength steel material, and it is very heavy to seem when the user operates.

The Gear lever lockset of present automobile, the lightest pattern is no more than directly being located at gear shift lever head in-to-in lockset, the multiple gear shift lever head in-to-in lockset of being located at is also arranged on the market, utilize make the gear shift lever head after the lockset locking the gear press button can't on draw the replacing gear, reach theft-proof purpose, but this kind be located at gear shift lever head in-to-in lockset, though use easy to operate, but only be confined to the application of auto transmission, for present many on the market manual gearings, and can't be suitable for, make the car owner of manual gearing, still must rely on heavy and awkward crutch is locked and reached theft-proof effect.

Main purpose of the present utility model is the securing arrangement that a kind of manual gearing bar will be provided, and this device is easy to operate, can reach the theft-proof effect of locking.

Of the present utility model being achieved in that

A kind of securing arrangement of manual gearing bar, mainly comprise a gear mechanism, it is characterized in that: in this gear mechanism, set up a pedestal and be positioned at gear shift lever axle root, pedestal is provided with chute, be embedded on this chute one can left and right sides slippage in chute positioning plate, the perforation that this positioning plate is provided with a strip is sheathed on the root of gear shift lever axle, is provided with a positioning groove corresponding to gear shift lever handle bottom in perforation; Under released state, this gear shift lever gets normally and is pulled; This handle is to pressing down and utilize the lockset locking, and the handle bottom embeds positioning groove, and this gear shift lever and positioning plate are interfered blocking mutually, and this gear shift lever is the locking shape.

One soft packing ring is set on this perforation and the positioning groove.

The utility model is under released state, when this gear shift lever is pulled, the root of this gear shift lever axle can in the perforation in relative displacement, when handle after pressing down and utilize lockset locking, the handle bottom just can embed positioning groove, this moment, gear shift lever and positioning plate promptly can can't be pulled gear shift lever because of interfering blocking mutually, can reach the theft-proof purpose of locking.

The utility model is simple in structure, mainly be that the lock structure is dissolved among the design of manual gearing linkage, make the car owner when using lock, gear shift lever is pulled to any gear, and handle pressed down and by lockset with its relative position fixing after, gear shift lever can't be pulled, reach its theft-proof effect, assembly is except the unhandy shortcoming of conventional manual Gear lever lockset, even the burglar utilizes sawed-off gear shift lever axle or destroys with the pattern that gravity knocks, still possess antitheft effect, and can improve the substantial function of lockset.

Further specify the technical solution of the utility model and embodiment below in conjunction with accompanying drawing.

Description of drawings:

Fig. 1 is a schematic perspective view of the present utility model;

Fig. 2 is the plan sketch of the utility model under released state;

Fig. 3 is the plan sketch under the utility model locking condition;

Fig. 4 is an embodiment of the present utility model.

As shown in Figure 1, the utility model is to set up a pedestal 10 to be positioned at gear shift lever axle 20 roots in gear mechanism, pedestal 10 is provided with chute 11, be embedded a positioning plate 12 on this chute, this positioning plate 12 must left and right sides slippage in chute 11, the perforation 13 that positioning plate 12 is provided with a strip is sheathed on the root of gear shift lever axle 20, be provided with a positioning groove 14 corresponding to gear shift lever handle 21 bottoms in perforation 13, on perforation 13 and positioning groove 14, can set a soft packing ring 15, avoid impaired when making gear shift lever axle 20 or handle 21 closings.

Cooperate shown in Figure 2ly, under released state, when this gear shift lever was pulled, the root of this gear shift lever axle 20 was 13 to cooperate with perforation, and must any displacement in perforation 13, and under this state, gear shift lever gets is pulled the replacing gear arbitrarily.

Other cooperates Fig. 3 or shown in Figure 4, when gear shift lever handle 21 press down and its position that locks by lockset after, the root of this handle 21 just can embed among the positioning groove 14, this gear shift lever promptly can because of the mutual interference blocking of this positioning groove 14 and handle 21 can't before and after pulled, mat draws and prevents to change gear, reaches the theft-proof purpose of locking.

Again as shown in Figures 1 to 4, but the utility model set soft packing ring 15 actvies on perforation 13 and positioning groove 14 prevent handle 21 and bore a hole 13 or positioning groove 12 direct impacts contact, friction and impaired.

In sum, simple structure of the present utility model is special, can be with low-cost configuration, can reach antitheft effect easy and simple to handle, have advance, therefore, architectural feature of the present utility model has met the important document of patent application, for this reason, so propose utility application in accordance with the law.

Claims (2)

1, a kind of securing arrangement of manual gearing bar, mainly comprise a gear mechanism, it is characterized in that: in this gear mechanism, set up a pedestal and be positioned at gear shift lever axle root, pedestal is provided with chute, be embedded on this chute one can left and right sides slippage in chute positioning plate, the perforation that this positioning plate is provided with a strip is sheathed on the root of gear shift lever axle, is provided with a positioning groove corresponding to gear shift lever handle bottom in perforation; Under released state, this gear shift lever gets normally and is pulled; This handle is to pressing down and utilize the lockset locking, and the handle bottom embeds positioning groove, and this gear shift lever and positioning plate are interfered blocking mutually, and this gear shift lever is the locking shape.

2, the securing arrangement of manual gearing bar as claimed in claim 1 is characterized in that: a soft packing ring is set on this perforation and the positioning groove.

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