CN209976255U - Lock core and vehicle of vehicle - Google Patents

Abstract

The utility model discloses a lock core and vehicle of vehicle, the lock core of vehicle includes: the lock cylinder assembly is provided with an installation groove; the dustproof sheet is arranged in the mounting groove and is provided with an opening; the dustproof cover is arranged in the mounting groove and covers the opening; the dustproof cap is arranged on the outer sides of the dustproof sheet and the dustproof cover, and the dustproof cap is riveted and fixed with the lock cylinder assembly. From this, through dust cap and lock core assembly riveting fixed, can be in the same place dust cap and lock core assembly assemble firmly, can prevent that the dust cap is not hard up to can prevent that the skew from taking place for the position of dustproof piece and shield, and then can effectively solve because the key can't insert the lock core and the unable problem of opening of door that arouses, and, the simple structure of this lock core, simple to operate.

Description

Lock core and vehicle of vehicle

Technical Field

The utility model belongs to the technical field of the vehicle and specifically relates to a vehicle of lock core and have lock core of this vehicle is related to.

Background

The lock core of vehicle is important part, and whether the lock core reliable operation directly influences the customer and uses the car impression, and the customer is when using the key to insert the lock core, and sometimes the key can't insert the lock core, can lead to the unable door of vehicle to open.

In the correlation technique, the dust cap of current lock core is in the same place with the lock core assembly interference fit assembly, and this kind of cooperation mode is not hard up easily, can appear not hard up problem of back skew, leads to the dustproof piece and the shield aversion of lock core, and the shield both ends can not rotate after breaking away from the groove on the lock core assembly, can't insert the key.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a lock cylinder for a vehicle, which can stably assemble a dust cap and a lock cylinder assembly together, and can effectively solve the problem that a door cannot be opened due to the fact that a key cannot be inserted into the lock cylinder.

The utility model discloses a vehicle is further proposed.

According to the utility model discloses a lock core of vehicle includes: the lock cylinder assembly is provided with an installation groove; the dustproof sheet is arranged in the mounting groove and is provided with an opening; the dustproof cover is arranged in the mounting groove and covers the opening; the dustproof cap is arranged on the outer sides of the dustproof sheet and the dustproof cover, and the dustproof cap is riveted and fixed with the lock cylinder assembly.

According to the utility model discloses a lock core of vehicle, through dust cap and lock core assembly riveting fixed, can be in the same place dust cap and lock core assembly assemble firmly, can prevent that the dust cap is not hard up to can prevent that the skew from taking place for the position of dustproof piece and shield, and then can effectively solve because the key can't insert the problem that the door that the lock core arouses can't be opened, and, the simple structure of this lock core, simple to operate.

In some examples of the present invention, the dust cap and the lock cylinder assembly have a plurality of riveting points.

The utility model discloses an in some examples, the dustproof sheet is provided with grafting portion, the inside of lock core assembly is provided with the inserting groove, grafting portion pegs graft in the inserting groove.

In some examples of the present invention, the insertion portion is opposite to the dust-proof piece.

The utility model discloses an in some examples, the grafting portion is a plurality of and is in the circumference interval of dustproof piece sets up, the inserting groove is a plurality of, and is a plurality of the grafting portion is with a plurality of the inserting groove one-to-one.

In some examples of the present invention, the number of the insertion portions is two, and two of the insertion portions are disposed opposite to the dust-proof sheet.

In some examples of the present invention, the lock cylinder of the vehicle further comprises: the retaining member is arranged between the dustproof sheet and the dustproof cap.

In some examples of the invention, the locking element is configured in the form of a ring and rests against the inner wall of the mounting groove.

In some examples of the invention, the dust cap is a metal piece.

According to the utility model discloses a vehicle, including the lock core of foretell vehicle.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

figure 1 is a top view of a lock cylinder according to an embodiment of the present invention;

figure 2 is a front view of a lock cylinder according to an embodiment of the present invention;

fig. 3 is an exploded view of a lock cylinder according to an embodiment of the present invention.

Reference numerals:

a lock cylinder 10;

a lock cylinder assembly 1; a mounting groove 11;

a dust-proof sheet 2; an opening 21; a plug-in part 22;

a dust cover 3; a dust cap 4; riveting points 5; and a locking member 6.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

A lock cylinder 10 for a vehicle according to an embodiment of the present invention is described below with reference to fig. 1 to 3.

As shown in fig. 1 to 3, a lock cylinder 10 according to an embodiment of the present invention includes: lock core assembly 1, dust proof piece 2, shield 3 and dust cap 4. The lock cylinder assembly 1 is provided with a mounting groove 11, the dustproof sheet 2 is arranged in the mounting groove 11, the dustproof sheet 2 is provided with an opening 21, when a key is needed to open the vehicle door, the key can be inserted into the lock cylinder 10 from the opening 21, and therefore the function of opening the lock cylinder 10 can be achieved.

The dust cover 3 is arranged in the mounting groove 11, when a key is not inserted into the lock cylinder 10, the dust cover 3 can cover the opening 21, so that dust and sundries can be prevented from entering the lock cylinder 10 from the opening 21, the dust and the sundries can be prevented from blocking the lock cylinder 10, and the working reliability of the lock cylinder 10 can be ensured.

The dust cap 4 is disposed outside the dust sheet 2 and the dust cap 3, and it should be noted that the dust sheet 2 is disposed between the dust cap 4 and the dust cap 3, the dust cap 4 is disposed outside the dust sheet 2, and the dust cap 3 is disposed inside the dust sheet 2, where the outside is an upper side in fig. 3 and the inside is a lower side in fig. 3. Dustproof cap 4 and lock core assembly 1 riveting fixed, riveting fixed connected mode can be in the same place dustproof cap 4 and lock core assembly 1 dress firmly, can prevent that dustproof cap 4 is not hard up to can prevent that the skew from taking place for the position of dustproof sheet 2 and shield 3, and then can effectively solve because the key can't insert the unable problem of opening of door that lock core 10 arouses, and, this lock core 10's simple structure, simple to operate can promote production efficiency.

From this, through dust cap 4 and lock core assembly 1 riveting fixed, can be in the same place dust cap 4 and lock core assembly 1 assemble firmly, can prevent that dust cap 4 is not hard up to can prevent that the skew from taking place in the position of dustproof sheet 2 and shield 3, and then can effectively solve because the key can't insert the unable problem of opening of door that arouses of lock core 10, and, this lock core 10's simple structure, simple to operate.

In some embodiments, the riveting points 5 between the dust cap 4 and the lock cylinder assembly 1 may be provided in plurality, and the plurality of riveting points 5 can more reliably assemble the dust cap 4 and the lock cylinder assembly 1 together, and can better prevent the dust cap 4 from loosening, so as to further prevent the positions of the dust-proof piece 2 and the dust-proof cover 3 from shifting, and further ensure that the key can be inserted into the lock cylinder 10.

In some embodiments, as shown in fig. 3, the dust-proof sheet 2 is provided with an insertion portion 22, an insertion groove is formed inside the lock cylinder assembly 1, and the insertion portion 22 is inserted into the insertion groove, so that the dust-proof sheet 2 can be prevented from rotating and moving, the position of the dust-proof sheet 2 can be ensured to be more stable, and a key can be further ensured to be inserted into the lock cylinder 10.

In some embodiments, as shown in fig. 3, the insertion portion 22 is bent relative to the dust-proof sheet 2, and it should be explained that the insertion portion 22 is bent downward, so that the insertion portion 22 can be smoothly inserted into the insertion groove, the working purpose of assembling the dust-proof sheet 2 can be achieved, and the working reliability of the dust-proof sheet 2 can be ensured.

In some embodiments, the number of the inserting portions 22 may be multiple, and the multiple inserting portions 22 are spaced apart in the circumferential direction of the dust-proof sheet 2, and the number of the inserting grooves may also be multiple, and the multiple inserting portions 22 correspond to the multiple inserting grooves one to one, it should be explained that the number of the inserting portions 22 and the number of the inserting grooves may be equal, and one inserting portion 22 is inserted into one inserting groove, so that the arrangement may better prevent the dust-proof sheet 2 from rotating and moving, and thus, the position stability of the dust-proof sheet 2 may be better ensured.

In some embodiments, the two inserting portions 22 may be disposed, and the two inserting portions 22 are disposed relatively to the dust-proof sheet 2, so that the structure of the dust-proof sheet 2 is more reasonable, the structure of the dust-proof sheet 2 may be simplified, and the installation of the dust-proof sheet 2 may be more convenient.

In some embodiments, as shown in fig. 3, the lock cylinder 10 may further include: retaining member 6, retaining member 6 set up between dustproof piece 2 and dustproof cap 4, and retaining member 6 has the locking effect, sets up like this and can further prevent that dustproof piece 2 is not hard up, can guarantee better that dustproof piece 2 can not shift to can further promote the operational reliability of lock core 10, and then can effectively prevent that the key from inserting the problem emergence that lock core 10 can't be opened to lock core assembly 1.

In some embodiments, the locking member 6 may be configured in a ring shape, and the locking member 6 is attached to the inner wall of the installation groove 11, so that the arrangement position of the locking member 6 can be more reasonable, the locking member 6 can be prevented from being displaced, and the workability of the locking member 6 can be ensured.

In some embodiments, the dust cap 4 may be configured as a metal member, which has a high structural strength and a high rigidity, so that the structural strength of the dust cap 4 can be enhanced, and the service life of the dust cap 4 can be prolonged.

According to the utility model discloses vehicle, including the lock core 10 of above-mentioned embodiment, lock core 10 sets up and installs on the vehicle, and this lock core 10 can be assembled dust cap 4 and lock core assembly 1 firmly together, can prevent that dust cap 4 is not hard up to can prevent that the skew takes place for the position of dustproof piece 2 and shield 3, and then can effectively solve because the key can't insert the problem that the door that lock core 10 arouses can't be opened, and, this lock core 10's simple structure, simple to operate.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A lock cylinder for a vehicle, comprising:

a lock cylinder assembly having a mounting slot;

the dustproof sheet is arranged in the mounting groove and provided with an opening;

the dustproof cover is arranged in the mounting groove and covers the opening;

the dustproof cap is arranged on the outer side of the dustproof sheet and the outer side of the dustproof cover, and the dustproof cap is fixedly riveted with the lock cylinder assembly.

2. The vehicle latch core of claim 1, wherein there are a plurality of riveted points between said dust cap and said latch core assembly.

3. The vehicle lock cylinder according to claim 1, wherein the dust-proof sheet is provided with an insertion portion, and an insertion groove is provided in the lock cylinder assembly, and the insertion portion is inserted into the insertion groove.

4. The vehicle lock core according to claim 3, wherein the insertion portion is bent with respect to the dust-proof sheet.

5. The vehicle lock core according to claim 3, wherein the plurality of insertion portions are provided at intervals in the circumferential direction of the dust-proof sheet, the plurality of insertion grooves are provided, and the plurality of insertion portions correspond to the plurality of insertion grooves one to one.

6. The vehicle key cylinder according to claim 5, wherein the number of the insertion portions is two, and the two insertion portions are disposed opposite to each other with respect to the dust-proof sheet.

7. The vehicle key cylinder according to claim 1, further comprising: the retaining member is arranged between the dustproof sheet and the dustproof cap.

8. Lock cylinder for vehicles according to claim 7, characterized in that the locking element is configured in the form of a ring and bears against the inner wall of the mounting groove.

9. The vehicle latch core of claim 1, wherein said dust cap is a metal piece.

10. A vehicle characterized by comprising a lock cylinder of the vehicle of any one of claims 1-9.

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