CN212047657U - Anti-theft disc brake lock - Google Patents

Abstract

The utility model relates to the field of anti-theft locks, in particular to an anti-theft disc brake lock, which comprises a disc brake lock body, wherein the disc brake lock body comprises a shell and an upper casing, the upper casing is arranged at the upper end of the shell, a battery mounting shell and a battery cover plate are arranged on a battery placing area, the battery cover plate is arranged at the upper end of the battery mounting shell, the shell is provided with a first mounting groove, the first mounting groove is provided with a clamping groove, the battery mounting shell is arranged on the first mounting groove, the battery mounting shell is provided with a clamping block, the clamping block is positioned on the clamping groove of the first mounting groove, a wire inlet groove is formed between the groove of the clamping block and the clamping groove, a wire inlet groove is formed between the battery mounting shell and the shell, the wire inlet groove is mainly used for threading, the rubber is conveniently applied to seal a cavity space when the time is reached, the cavity space becomes a completely closed space, and the, effectively avoiding the rainwater from entering.

Description

Anti-theft disc brake lock

Technical Field

The utility model relates to a theftproof tool to lock field especially relates to a theftproof dish lock of stopping.

Background

At present, the disc brake lock has various forms, and an anti-theft lock with good anti-theft performance is not used, most vehicles are prevented from being stolen by the aid of the anti-theft lock, various types of anti-theft locks are various, and the popular and advanced alarm lock with an electronic alarm device has the anti-theft function of a common lock and the alarm function, so that the anti-theft effect is great.

But this type of lock has a shortcoming mostly, is exactly that waterproof performance is not good, directly lets electronic component contact the rainwater, just corrodes easily, rusts, leads to the dish to stop the lock and loses alarming function, to individual problem, the utility model provides an theftproof dish lock of stopping.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a theftproof dish lock of stopping.

The utility model adopts the technical proposal that: the utility model provides an theftproof dish lock of stopping, including the dish lock body of stopping, the dish lock body of stopping including casing and last cover shell, go up the cover shell and set up in the casing upper end, last cover shell open and to have the lock core hole, the casing is opened and is had the lock pin hole, and aligns from top to bottom lock core hole and lock pin hole, casing up end have the battery to place the district and place the district with the lock core, the battery place and have battery installation shell and battery apron in the district, battery apron set up in battery installation shell upper end, the casing is opened and is had first mounting groove, first mounting groove on open and to have the draw-in groove, battery installation shell sets up on first mounting groove, battery installation shell the fixture block have, the fixture block is located the draw-in groove of first mounting groove.

Preferably, one end of the clamping block is integrally formed with the battery mounting shell, the other end of the clamping block is provided with a first inclined surface, the clamping block is provided with a groove, the groove penetrates through the first inclined surface, and a groove of the clamping block and the clamping groove form a wire inlet groove; the tank bottom of draw-in groove have the second inclined plane, second inclined plane and first inclined plane looks adaptation, the inlet wire groove have preceding through wires mouth and back through wires mouth, preceding through wires mouth is located second inclined plane department, back through wires mouth is located the battery installation shell, the inlet wire groove that forms between battery installation shell and the casing mainly is used for the threading, conveniently hits the closed cavity space of gluing time, makes it become totally airtight space to the size of inlet wire groove is suitable, has reduced the unnecessary time of artifical punching, effectively avoids the rainwater to get into.

Preferably, first mounting groove up end is equipped with waterproof sealing circle, battery installation shell under the terminal surface be equipped with down waterproof sealing circle, and go up waterproof sealing circle and laminate mutually with lower sealing circle, go up waterproof sealing circle and play dampproofing and waterproofing's effect with lower sealing circle to battery installation shell to battery in the protection battery installation shell does not receive the damage, improves life.

Preferably, the lock cylinder placing area comprises an installation convex column and a lock cylinder shell, and the lock cylinder shell is arranged in the installation convex column; the outer side wall of the mounting convex column is provided with a first mounting seat and a second mounting seat, and the first mounting seat, the second mounting seat and the mounting convex column are integrally formed; the first mounting seat and the second mounting seat are sequentially provided with a touch switch and a switch sleeve along the outer side wall of the mounting convex column, and the touch switch is positioned in the switch sleeve.

Preferably, a movable space is formed between the switch sleeve and the touch switch through the switch sleeve, a mounting hole is formed in the first mounting seat, the switch sleeve is provided with a first mounting plate and a second mounting plate, the bottom of the first mounting plate is attached to the upper end face of the first mounting seat, a U-shaped groove is formed in the first mounting plate, and the U-shaped groove is matched with the mounting hole; the processing of second mounting panel bottom has L type joint piece, and it has the L type joint groove of cooperation installation L type joint piece to open on the second mount pad.

Preferably, a lock core and a lock pin are arranged in the lock core shell, the lock pin and the lock core are integrally formed, the lock pin is positioned below the lock core, and a limiting clamping groove is formed in the lock pin; the lock core shell is pressed into the installation convex column, the lock pin automatically pops into the limiting clamping groove to complete limiting under the action of the spring, so that the lock core shell is clamped and fixed on the installation convex column, and a key can be pulled out by a user at the moment; the lock core shell is pressed into the installation convex column, the user rotates the lock core shell through the key, the lock pin is extruded through the elasticity of the spring, so that the lock core shell is not clamped, the lock core shell is automatically popped upwards, the lock core, the lock pin and the lock core shell in the design are simple in structure, and the transmission mode is stable.

Preferably, the outer side wall of the lock cylinder shell is provided with a convex column, the mounting convex column is provided with a stroke groove matched with the convex column to move up and down, the convex column is positioned in the stroke groove in a natural state, and when a user needs to press the lock cylinder shell to enter the mounting convex column, the convex column presses the touch switch.

To sum up, the utility model discloses beneficial effect does:

1. the battery mounting shell is provided with a clamping block, and the clamping block is positioned on the clamping groove of the first mounting groove; one end of the clamping block is integrally formed with the battery mounting shell, the other end of the clamping block is provided with a first inclined surface, the clamping block is provided with a groove, the groove penetrates through the first inclined surface, a wire inlet groove is formed in the groove of the clamping block and the clamping groove, a second inclined surface is arranged at the bottom of the clamping groove and is matched with the first inclined surface, the wire inlet groove is provided with a front wire threading opening and a rear wire threading opening, the front wire threading opening is located at the second inclined surface, and the rear wire threading opening is located in the battery mounting shell; the wire inlet groove that forms between battery installation shell and the casing, wire inlet groove mainly used threading makes things convenient for the time to glue closed cavity space, makes it become totally airtight space to wire inlet groove's size is appropriate, has reduced the unnecessary time of artifical punching, effectively avoids the rainwater to get into.

2. The upper end face of the first mounting groove is provided with a waterproof sealing ring, the lower end face of the battery mounting shell is provided with a lower waterproof sealing ring, the upper waterproof sealing ring is attached to the lower sealing ring, the upper waterproof sealing ring and the lower sealing ring play a waterproof and moistureproof role in the battery mounting shell, so that the battery in the battery mounting shell is protected from being damaged, and the service life is prolonged.

3. A lock core and a lock pin are arranged in a lock core shell, the lock pin and the lock core are integrally formed, the lock pin is positioned below the lock core, and a limiting clamping groove is formed in the lock pin; the lock core shell is pressed into the installation convex column, the lock pin automatically pops into the limiting clamping groove to complete limiting under the action of the spring, so that the lock core shell is clamped on the installation convex column, and a user can pull out a key at the moment; the lock core shell is pressed into the installation convex column, the user rotates the lock core shell through the key, the lock pin is extruded through the elasticity of the spring, so that the lock core shell is not clamped, the lock core shell is automatically popped upwards, the lock core, the lock pin and the lock core shell in the design are simple in structure, and the transmission mode is stable.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is apparent that other drawings are obtained from the drawings.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the battery mounting case in the whole body of the utility model;

FIG. 3 is a schematic view of a first mounting groove in the utility model as a whole;

fig. 4 is a schematic structural view of the switch sleeve in the whole of the utility model;

FIG. 5 is a schematic view of the utility model with the interior of the upper case removed;

fig. 6 is a schematic structural view of the lock cylinder housing and the mounting boss in the whole of the utility model.

The labels in the figure are: casing 1, go up cover shell 2, lock core hole 3, lockpin hole 4, battery installation shell 5, battery apron 6, first mounting groove 7, draw-in groove 8, fixture block 9, first inclined plane 10, recess 11, second inclined plane 12, line inlet groove 13, go up waterproof sealing ring 16, waterproof sealing ring 17 down, installation convex column 18, lock core shell 19, first mount pad 20, second mount pad 21, touch switch 22, mounting hole 24, first mounting panel 25, second mounting panel 26, U type groove 27, L type joint piece 28, L type joint groove 29, lock core 30, lockpin 31, spacing draw-in groove 32, second mounting groove 33, lock nail 34, first spring 35, second spring 36, convex column 37, stroke groove 38, switch housing 39.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the drawings in the embodiments of the present invention to perform more detailed description on the technical solution in the embodiments of the present invention.

As shown in fig. 1 to 6, an anti-theft disc brake lock comprises a disc brake lock body, wherein the disc brake lock body comprises a shell 1 and an upper shell 2, the upper shell 2 is arranged at the upper end of the shell 1, the upper shell 2 is provided with a lock cylinder hole 3, the shell 1 is provided with a lock pin hole 4, the lock cylinder hole 3 is aligned with the lock pin hole 4 up and down, so that the disc brake lock can further lock a vehicle, the upper end surface of the shell 1 is provided with a battery placing area and a lock cylinder placing area, the battery placing area is provided with a battery installing shell 5 and a battery cover plate 6, and the lock cylinder placing area comprises an installing convex column 18 and a lock cylinder shell 19;

the lock core shell 19 is arranged in the mounting convex column 18; the outer side wall of the mounting convex column 18 is provided with a first mounting seat 20 and a second mounting seat 21, and the first mounting seat 20, the second mounting seat 21 and the mounting convex column 18 are formed into a whole; the first mounting seat 20 and the second mounting seat 21 are sequentially provided with a touch switch 22 and a switch sleeve 39 along the outer side wall of the mounting convex column 18, and the touch switch 22 is positioned in the switch sleeve 39; the switch sleeve 39 forms a movable space between the switch sleeve 39 and the touch switch 22, the movable space is mainly used for movement of a shifting sheet on the touch switch 22, the first mounting seat 20 is provided with a mounting hole 24, the switch sleeve 39 is provided with a first mounting plate 25 and a second mounting plate 26, the bottom of the first mounting plate 25 is attached to the upper end face of the first mounting seat 20, the first mounting plate 25 is provided with a U-shaped groove 27, the U-shaped groove 27 is matched with the mounting hole 24, and the U-shaped groove 27 cannot influence the assembling process of the mounting hole 24; the bottom of the second mounting plate 26 is provided with an L-shaped clamping block 28, the second mounting seat 21 is provided with an L-shaped clamping groove 29 for installing the L-shaped clamping block 28 in a matching manner, and the switch sleeve 39 is arranged on the second mounting seat 21 through the L-shaped clamping block 28.

In order to facilitate wire feeding and forming a closed cavity space after glue application, the preferred embodiment of the utility model is that, the battery cover plate 6 is arranged at the upper end of the battery mounting shell 5, the shell 1 is provided with a first mounting groove 7, the first mounting groove 7 is provided with a clamping groove 8, the battery mounting shell 5 is arranged on the first mounting groove 7, the battery mounting shell 5 is provided with a clamping block 9, and the clamping block 9 is positioned on the clamping groove 8 of the first mounting groove 7; one end of a clamping block 9 is integrally formed with the battery installation shell 5, the other end of the clamping block is provided with a first inclined surface 10, the clamping block 9 is provided with a groove 11, the groove 11 penetrates through the first inclined surface 10, the bottom of the clamping groove 8 is provided with a second inclined surface 12, the second inclined surface 12 is the same as the inclination of the first inclined surface 10, the clamping block 9 is further convenient to install on the clamping groove 8, the groove 11 and the clamping groove 8 of the clamping block 9 are provided with a wire inlet groove 13, the wire inlet groove 13 is provided with a front wire inlet and a rear wire inlet, the front wire inlet is located at the second inclined surface 12, the rear wire inlet is located in the battery installation shell 5, the wire inlet groove 13 is formed between the battery installation shell 5 and the shell 1, and the wire inlet groove 13 is mainly used for threading and is convenient for gluing to close a cavity space when.

In order to improve the leakproofness of battery installation shell 5, the utility model discloses preferred embodiment is, 7 up ends of first mounting groove are provided with waterproof sealing washer 16, 5 terminal surfaces under the battery installation shell be provided with down waterproof sealing washer 17, and go up waterproof sealing washer 16 and the laminating of lower seal ring mutually, go up waterproof sealing washer 16 and play dampproofing and waterproofing's effect to battery installation shell 5 with lower seal ring.

In order to open the touch switch, the preferred embodiment of the present invention is that a convex column 37 is installed on the outer side wall of the lock cylinder housing 19, a stroke slot 38 for the up-and-down movement of the convex column 37 is opened on the installation convex column 18, and under the natural state, the convex column 37 is located in the stroke slot 38, when the user needs to press the lock cylinder housing 19 to enter the installation convex column 18, the convex column 37 will press the touch switch, so as to further enable the disc brake lock to normally work.

In order to facilitate the lock cylinder shell 19 to be arranged in the mounting boss 18, the preferred embodiment of the present invention is that a lock cylinder 30 and a lock pin 31 are arranged in the lock cylinder shell 19, the lock pin 31 and the lock cylinder 30 are formed into a whole, the lock pin 31 is positioned below the lock cylinder 30, and the lock pin 31 is provided with a limit slot 32; the inner wall of the installation convex column 18 is provided with a second installation groove 33, the second installation groove 33 is provided with a clamping part, the clamping part comprises a lock nail 34 and a first spring 35, the first spring 35 is arranged at the bottom of the second installation groove 33, the lock nail 34 is connected with the first spring 35, the lock nail 34 is matched with a limiting clamping groove 32, a second spring 36 is arranged between the lock cylinder shell 19 and the installation convex column 18, and the added second spring 36 improves the pressing and rising softness of the lock cylinder shell 19.

The working mode is as follows: a groove 13 is formed between the groove 11 of the fixture block 9 and the clamping groove 8, the groove 13 is provided with a front threading opening and a rear threading opening, the front threading opening is positioned at the second inclined plane 12, the rear threading opening 15 is positioned in the battery mounting shell 5, and a wire passes from the front threading opening to the rear threading opening 15; a user can pull out or place a key, the lock pin 34 is positioned on a pressing sliding track of the limiting clamping groove 32 of the lock pin 31, when the lock cylinder shell 19 is pressed into the mounting convex column 18, the lock pin 34 automatically pops into the limiting clamping groove 32 to complete limiting under the action of the spring, and therefore the lock cylinder shell 19 is clamped on the mounting convex column 18; the lock core shell 19 is pressed into the mounting convex column 18, a user rotates the lock core shell 19 through a key, the lock nails 34 are extruded through the elasticity of the spring, so that the lock core shell 19 is not blocked, and at the moment, the lock core shell 19 is automatically ejected upwards through the second spring 36.

The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification that utilizes the inventive concept is intended to be within the scope of the present patent application.

Claims (7)

1. The utility model provides an theftproof dish lock of stopping, including the dish lock body of stopping, the dish lock body of stopping including casing and casing, go up the cover shell and set up in the casing upper end, last cover shell open and to have the lock core hole, the casing is opened and is had the lock pin hole, and aligns from top to bottom lock core hole and lock pin hole, casing up end have the battery to place the district and place district, its characterized in that with the lock core: the battery place the district on have battery installation shell and battery apron, the battery apron set up in battery installation shell upper end, the casing is opened and is had first mounting groove, first mounting groove on open and to have the draw-in groove, battery installation shell sets up on first mounting groove, battery installation shell the fixture block has, the fixture block is located the draw-in groove of first mounting groove.

2. The anti-theft disc brake lock according to claim 1, characterized in that: one end of the clamping block is integrally formed with the battery installation shell, the other end of the clamping block is provided with a first inclined surface, the clamping block is provided with a groove, the groove penetrates through the first inclined surface, and a groove of the clamping block and the clamping groove form a wire inlet groove; the slot bottom of draw-in groove have the second inclined plane, second inclined plane and first inclined plane looks adaptation, the inlet wire groove have preceding threading mouth and back threading mouth, preceding threading mouth is located second inclined plane department, back threading mouth is located the battery installation shell.

3. The anti-theft disc brake lock according to claim 1, characterized in that: the upper end face of the first mounting groove is provided with an upper waterproof sealing ring, the lower end face of the battery mounting shell is provided with a lower waterproof sealing ring, and the upper waterproof sealing ring is attached to the lower sealing ring.

4. The anti-theft disc brake lock according to claim 1, characterized in that: the lock cylinder placing area comprises a mounting convex column and a lock cylinder shell, and the lock cylinder shell is arranged in the mounting convex column; the outer side wall of the mounting convex column is provided with a first mounting seat and a second mounting seat, and the first mounting seat, the second mounting seat and the mounting convex column are integrally formed; the first mounting seat and the second mounting seat are sequentially provided with a touch switch and a switch sleeve along the outer side wall of the mounting convex column, and the touch switch is positioned in the switch sleeve.

5. The anti-theft disc brake lock according to claim 4, characterized in that: the switch sleeve forms a movable space through the space between the switch sleeve and the touch switch, the first mounting seat is provided with a mounting hole, the switch sleeve is provided with a first mounting plate and a second mounting plate, the bottom of the first mounting plate is attached to the upper end face of the first mounting seat, the first mounting plate is provided with a U-shaped groove, and the U-shaped groove is matched with the mounting hole; the processing of second mounting panel bottom has L type joint piece, and it has the L type joint groove of cooperation installation L type joint piece to open on the second mount pad.

6. The anti-theft disc brake lock according to claim 4, characterized in that: a lock core and a lock pin are arranged in the lock core shell, the lock pin and the lock core are integrally formed, the lock pin is positioned below the lock core, and a limiting clamping groove is formed in the lock pin; the installation convex column inner wall is opened there is the second mounting groove, is equipped with on the second mounting groove and blocks the piece, blocks the piece including lock nail and first spring, first spring set up in the tank bottom of second mounting groove, lock nail and first spring coupling, lock nail and spacing draw-in groove phase-match, be equipped with the second spring between lock core shell and the installation convex column.

7. The anti-theft disc brake lock according to claim 6, characterized in that: the outer side wall of the lock cylinder shell is provided with a convex column, and the convex column is provided with a stroke groove which is matched with the convex column to move up and down.

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