Glove box locking mechanism for vehicle

Abstract

The utility model discloses an automotive glove box locking mechanism, which relates to the technical field of automotive interiors and comprises a fixed seat mounted on an outer cover body of a glove box, a handle component rotatably mounted on the fixed seat, locking sleeves mounted on two sides of a lower body of an automobile instrument panel respectively, and locking rod guide sleeves mounted on two sides of an inner hopper of the glove box respectively. Lock rod bodies are arranged in the two lock rod guide sleeves in a sliding mode, and one ends of the two lock rod bodies are inserted into the two locking sleeves correspondingly. The connecting rod is arranged and matched with the transmission part installed on the glove box inner hopper, and through the rotating connection relation between the lock rod bodies and the connecting rod, even if the lock rod bodies arranged in the lock rod guide sleeve in a sliding mode have assembly errors of a certain angle, under transmission of the connecting rod, the two lock rod bodies can rotate relatively, and the lock rod bodies can rotate relatively. Therefore, the lock rod body can smoothly complete relative displacement action through the transmission part, and transmission noise and abrasion are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automotive interior, specifically relates to a glove box locking mechanism for vehicle. BACKGROUND

[0002] In order to ensure that the glove box door can be opened and closed smoothly, and firmly locked when closing, the corresponding locking device needs to be arranged in the instrument panel lower body, when opening, the operator manually pulls the hand component part in the locking device to drive the corresponding lock rod to move horizontally relative to each other, to complete the opening of the glove box. In the existing glove box locking device, the lock rod part can only slide relative to each other, during the installation process of the glove box, the lock rod part installed in the lock rod guide sleeve is often caused by the error of the installation angle, which causes the lock rod to be inclined, and further causes the transmission noise and wear. SUMMARY

[0003] The utility model discloses a glove box locking mechanism for vehicle, to solve the problem that the lock rod part can only slide relative to each other in the prior art, during the installation process of the glove box, the lock rod part installed in the lock rod guide sleeve is often caused by the error of the installation angle, which causes the lock rod to be inclined, and further causes the transmission noise and wear.

[0004] A glove box locking mechanism for vehicle, including the fixed seat that installs on the glove box outer cover body, the hand component part is rotatably installed on the fixed seat, the locking sleeve is installed on the both sides of the automobile instrument panel lower body respectively, the lock rod guide sleeve is installed on the both sides of the glove box inner bowl respectively, the lock rod body is slidably arranged in the two lock rod guide sleeves, one end of the two lock rod bodies is respectively inserted into the two locking sleeves, the connecting rod is rotatably installed on the other end of the two lock rod bodies, and the transmission part is further installed on the glove box inner bowl to drive the two connecting rods to slide reversely.

[0005] Preferably, the transmission part includes a positioning base and a gear, the positioning base is installed on the glove box inner bowl, the two connecting rods are slidably installed in the positioning base, the two connecting rods are embedded with a rack, the gear is rotatably installed in the positioning base through a rotating shaft, and the gear is between the two connecting rods, and the two sides of the gear are engaged with the two racks respectively.

[0006] Preferably, the end of the two connecting rods is provided with a plug rod, and the side end of the two connecting rods is provided with a pressing block, the plug rod on one connecting rod is slidably arranged on the pressing block on the other connecting rod, a spring is sleeved on the plug rod, one end of the spring abuts against one connecting rod, and the other end of the spring abuts against the pressing block of the other connecting rod.

[0007] Preferably, the upper end of the positioning base is provided with a mounting hole, and the rotating shaft is detachably mounted in the mounting hole.

[0008] Preferably, the lower end of the positioning base is detachably mounted on the inner bowl of the glove box by bolts.

[0009] Preferably, a pushing protrusion is arranged on the lock rod body near one side of the hand buckle assembly, and the pushing protrusion cooperates with the hand buckle assembly.

[0010] The utility model discloses the advantages are as follows: through setting up the connecting rod, cooperation glove box inner bowl installation transmission part, through the rotary connection of lock rod body and connecting rod, even if the assembly error of lock rod body that slides in the lock rod guide sleeve exists certain angle, under the transmission of connecting rod, two lock rod bodies can realize relative rotation, make lock rod body can complete the relative movement of action smoothly through transmission part, avoid appearing transmission noise and abrasion. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is the structural schematic diagram of the utility model.

[0012] Fig. 2 It is the assembly schematic diagram of transmission part and lock rod body in the utility model.

[0013] Fig. 3 It is the structural schematic diagram of one of lock rod bodies in the utility model.

[0014] Fig. 4 It is the internal structure schematic diagram of transmission part in the utility model.

[0015] Among them, 1-fixed seat;2-hand buckle assembly;3-locking sleeve;4-lock rod guide sleeve;5-lock rod body;6-connecting rod;7-positioning base;8-gear;9-rack;10-inserting rod;11-pressing block;12-spring;13-mounting hole;14-bolt;15-pushing protrusion. DETAILED DESCRIPTION

[0016] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0017] For example, Figs. 1 to 4As shown, a glove box locking mechanism for a vehicle includes a fixed seat 1 mounted on the outer cover body of the glove box, a buckle assembly 2 rotatably mounted on the fixed seat 1, a locking sleeve 3 mounted on each side of the lower body of the instrument panel of the vehicle, a locking rod guide sleeve 4 mounted on each side of the inner bowl of the glove box, a locking rod body 5 slidably arranged in each of the two locking rod guide sleeves 4, one end of each of the two locking rod bodies 5 inserted into the two locking sleeves 3, and a connecting rod 6 rotatably mounted on the other end of each of the two locking rod bodies 5.

[0018] In this embodiment, the transmission part includes a positioning base 7 and a gear 8, the positioning base 7 is mounted on the inner bowl of the glove box, the two connecting rods 6 are slidably arranged in the positioning base 7, each of the two connecting rods 6 has a rack 9 embedded therein, the gear 8 is rotatably mounted on the positioning base 7 through a rotating shaft, and the gear 8 is located between the two connecting rods 6, and the two sides of the gear 8 are engaged with the two racks 9, respectively.

[0019] In this embodiment, an insertion rod 10 is mounted on the end of each of the two connecting rods 6, a pressing block 11 is arranged on the side end of each of the two connecting rods 6, the insertion rod 10 on one of the two connecting rods 6 is slidably arranged on the pressing block 11 on the other of the two connecting rods 6, a spring 12 is sleeved on the insertion rod 10, one end of the spring 12 abuts against one of the two connecting rods 6, and the other end of the spring 12 abuts against the pressing block 11 on the other of the two connecting rods 6.

[0020] In this embodiment, an installation hole 13 is formed in the upper end of the positioning base 7, and the rotating shaft is detachably installed in the installation hole 13.

[0021] In this embodiment, the lower end of the positioning base 7 is detachably installed on the inner bowl of the glove box through a bolt 14.

[0022] In this embodiment, a pushing protrusion 15 is arranged on the locking rod body 5 near one side of the buckle assembly 2, and the pushing protrusion 15 cooperates with the buckle assembly 2.

[0023] Working process and principle: during the installation of the glove box, one end of each of the two locking rod bodies 5 is inserted into the two locking sleeves 3, and the other end of each of the two locking rod bodies 5 is rotatably mounted on the connecting rod 6, through the rotating connection relationship between the locking rod body 5 and the connecting rod 6, and in cooperation with the transmission part installed on the inner bowl of the glove box, even if there is a certain assembly error in the locking rod body 5 slidably arranged in the locking rod guide sleeve 4, under the transmission of the connecting rod 6, the two locking rod bodies 5 can be relatively rotated, so that the locking rod body 5 can smoothly complete the relative movement through the transmission part.

[0024] Based on the above, the utility model discloses through setting up connecting rod 6, cooperation glove box inner bowl installs transmission part, through the rotary connection of lock bar body 5 with connecting rod 6, even if the assembly error of lock bar body 5 that slides in the lock bar guide bushing 4 exists certain angle, under the transmission of connecting rod 6, two lock bar body 5 can realize relative rotation, make lock bar body 5 can be smoothly completed relative movement action through transmission part, avoid the transmission noise and wear and tear.

[0025] From the technical knowledge, the utility model can realize through other implementation solutions that do not depart from its spiritual substance or essential characteristics. Therefore, the above disclosed implementation solutions are just examples in all aspects, and are not the only ones. All changes within the scope of the utility model or within the scope equivalent to the utility model are included in the utility model.

Claims

1. A glove box locking mechanism for vehicles, comprising a fixed base (1) mounted on the outer cover of the glove box, a handle assembly (2) rotatably mounted on the fixed base (1), locking sleeves (3) respectively mounted on both sides of the lower body of the vehicle dashboard, and locking rod guide sleeves (4) respectively mounted on both sides of the inner compartment of the glove box, wherein a locking rod body (5) is slidably disposed within each of the two locking rod guide sleeves (4), characterized in that, One end of each of the two locking rod bodies (5) is inserted into the two locking sleeves (3), and the other end of each of the two locking rod bodies (5) is rotatably mounted with a connecting rod (6). A transmission part is also installed on the glove box inner hopper to drive the two connecting rods (6) to slide in opposite directions.

2. The automotive glove box locking mechanism according to claim 1, characterized in that: The transmission unit includes a positioning base (7) and a gear (8). The positioning base (7) is installed on the glove box inner compartment. Two connecting rods (6) are slidably installed in the positioning base (7). Each of the two connecting rods (6) has a rack (9) embedded in it. The gear (8) is rotatably installed in the positioning base (7) through a rotating shaft, and the gear (8) is positioned between the two connecting rods (6). The two sides of the gear (8) mesh with the two racks (9) respectively.

3. The automotive glove box locking mechanism according to claim 2, characterized in that: Both ends of the two connecting rods (6) are equipped with insert rods (10), and both sides of the two connecting rods (6) are provided with pressing blocks (11). The insert rod (10) on one connecting rod (6) is slidably mounted on the pressing block (11) on the other connecting rod (6). A spring (12) is sleeved on the insert rod (10). One end of the spring (12) abuts against one of the connecting rods (6), and the other end of the spring (12) abuts against the pressing block (11) of the other connecting rod (6).

4. The automotive glove box locking mechanism according to claim 2, characterized in that: The upper end of the positioning base (7) is provided with a mounting hole (13), and the rotating shaft can be detachably installed in the mounting hole (13).

5. A glove box locking mechanism for vehicles according to claim 2, characterized in that: The lower end of the positioning base (7) can be detachably installed on the glove box inner hopper by bolts (14).

6. The automotive glove box locking mechanism according to claim 1, characterized in that: A push protrusion (15) is provided on the locking bar body (5) near the side of the handle assembly (2), and the push protrusion (15) cooperates with the handle assembly (2).

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