CN208813043U - Automobile armrest case unlocking mechanism - Google Patents

Abstract

The utility model discloses a kind of automobile armrest case unlocking mechanisms, it include: lower cover plate, armrest lock button, handrail lock panel, armrest lock push rod, armrest lock transmission lock hook, transmission lock hook spring, push rod spring and locking bar shaft, handrail lock panel is fixedly installed in the lateral edge of lower cover plate, the front end plate of armrest lock button is inserted into through slot, armrest lock button is integrated with the clamping of armrest lock push rod, and the both ends of push rod spring are connected with handrail lock panel and armrest lock push rod respectively；The front end of armrest lock push rod is set as curve slope, and locking bar shaft is set to the curve slope edge of armrest lock push rod, and the rear end of armrest lock transmission lock hook is connected by being driven lock hook spring with lower cover plate, and armrest lock transmission lock hook is also connected with the hook face of armrest lock.It by the technical solution of the utility model, overcomes due to moulding, handrail front end is without operating space, while realizing handrail lock function, so that the setting of handrail and lock hook can guarantee the balance of locking.

Description

Automobile armrest case unlocking mechanism

Technical field

The utility model relates to technical field of vehicle more particularly to a kind of automobile armrest case unlocking mechanisms.

Background technique

At present there are mainly two types of handrail opening ways, press-button type and Wrench-type, specifically:

1. press-button type slides backward lock hook by push button backward, stop bit is exited, before when closing presses down on handrail End, locking bar can slide into stop bit by return spring lock power；

2. Wrench-type rotates lock hook around the shaft by upper pressing lock Hook wrench position, stop bit is exited, when closing presses downwards Handrail front end is pressed, locking bar can slide into stop bit by return spring lock power.

Above structure scheme requires handrail front end to have certain operation by human hand space, operates for handrail open and close, but It is if modeling requirement handrail front end is lifted to consistent with handrail height, handrail front end just has no idea to arrange lock hook, at this time Just need for button to be arranged in other positions, but if the position of lock hook is not arranged on the front end middle position of handrail, The balance of locking is not can guarantee.

Utility model content

At least one of regarding to the issue above, the utility model provides a kind of automobile armrest case unlocking mechanism, utilizes The armrest lock push rod that armrest lock button drives clamping to be integrated moves along the rail, and the curve slope of armrest lock push rod front end drives lock The rotation of bar shaft, arcuately the mobile locking bar shaft in inclined-plane drives armrest lock transmission lock hook to be moved to the hook for exiting armrest lock Face is driven lock hook spring and push rod spring drives armrest lock transmission lock hook and handrail respectively when cancelling pressing armrest lock button Lock push rod retracts to original position, to enable the setting of handrail and lock hook to guarantee to lock while realizing handrail lock function Balance only.

To achieve the above object, the utility model provides a kind of automobile armrest case unlocking mechanism, comprising: lower cover plate is helped Hand is locked button, handrail lock panel, armrest lock push rod, armrest lock transmission lock hook, transmission lock hook spring, push rod spring and locking bar and is turned Axis, the handrail lock panel are fixedly installed in the lateral edge of the lower cover plate, are arranged in the handrail lock panel and are parallel to The through slot of the lower cover plate board direction, the front end plate of the armrest lock button are inserted into the through slot, armrest lock button with help Hand lock push rod clamping is integrated, and the both ends of the push rod spring are connected with handrail lock panel and the armrest lock push rod respectively It connects；The front end of the armrest lock push rod is set as curve slope, and the front end of the armrest lock push rod is installed on the lower cover plate In guide rail, the locking bar shaft is set to the curve slope edge of the armrest lock push rod, and the locking bar shaft is fixed on described The front end of armrest lock transmission lock hook；The armrest lock transmission lock hook is installed on the lower cover plate in the guide rail of other direction, institute The rear end for stating armrest lock transmission lock hook is connected by the transmission lock hook spring with the lower cover plate, and the armrest lock is driven lock hook Also it is connected with the hook face of armrest lock, the locking bar shaft turns under the promotion of the front end curve slope of the armrest lock push rod Dynamic, the armrest lock transmission lock hook moves in the guide rail with the rotation of the locking bar shaft.

In the above-mentioned technical solutions, it is preferable that automobile armrest case unlocking mechanism further includes spring guide, the spring guide For tubular structure, the spring guide is set on the outside of the transmission lock hook spring outwards and the push rod spring.

In the above-mentioned technical solutions, it is preferable that the guide rail is integrated in the plate face of the lower cover plate, or guide rail is fixed In on the plate face corresponding position of the lower cover plate.

In the above-mentioned technical solutions, it is preferable that the guide rail where the armrest lock transmission lock hook is set to the lower cover plate Middle position so that the lock hook end of armrest lock transmission lock hook is located at the front end middle position of the armrest lock.

Compared with prior art, the utility model has the following beneficial effects: passing through push rod spring using the drive of armrest lock button The armrest lock push rod of connection moves along the rail, and the curve slope of armrest lock push rod front end drives the rotation of locking bar shaft, arcuately tiltedly The mobile locking bar shaft in face drives armrest lock transmission lock hook to be moved to the hook face for exiting armrest lock, presses cancelling pressing armrest lock When button, it is driven lock hook spring and push rod spring drives armrest lock transmission lock hook and armrest lock push rod to retract to original position respectively, gram The problem of handrail front end is without operating space due to moulding is taken, and while realizing handrail lock function, so that handrail And the setting of lock hook can guarantee the balance of locking.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of automobile armrest case unlocking mechanism disclosed in a kind of embodiment of the utility model；

Fig. 2 is the Structure explosion diagram of automobile armrest case unlocking mechanism disclosed in a kind of embodiment of the utility model.

Corresponding relationship in figure, between each component and appended drawing reference are as follows:

1. lower cover plate；2. armrest lock button；3. handrail lock panel；4. armrest lock push rod；5. armrest lock is driven lock hook；6. passing Dynamic lock hook spring；7. push rod spring；8. spring guide；9. locking bar shaft；10. screw.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all Belong to the range of the utility model protection.

The utility model is further described in detail with reference to the accompanying drawing:

As depicted in figs. 1 and 2, according to a kind of automobile armrest case unlocking mechanism provided by the utility model, comprising: lower cover plate 1, armrest lock button 2, handrail lock panel 3, armrest lock push rod 4, armrest lock transmission lock hook 5, transmission lock hook spring 6, push rod spring 7 With locking bar shaft 9, handrail lock panel 3 is fixedly installed in the lateral edge of lower cover plate 1, is arranged in handrail lock panel 3 and is parallel to The front end plate of the through slot of 1 board direction of lower cover plate, armrest lock button 2 is inserted into through slot, armrest lock button 2 and armrest lock push rod 4 Clamping is integrated, and the both ends of push rod spring 7 are connected with handrail lock panel 3 and armrest lock push rod 4 respectively；Armrest lock push rod 4 Front end be set as curve slope, the front end of armrest lock push rod 4 is installed in the guide rail of lower cover plate 1, and locking bar shaft 9, which is set to, helps Hand locks the curve slope edge of push rod 4, and locking bar shaft 9 is fixed on the front end of armrest lock transmission lock hook 5；Armrest lock is driven lock hook 5 It is installed on lower cover plate 1 in the guide rail of other direction, the rear end that armrest lock is driven lock hook 5 passes through transmission lock hook spring 6 and lower cover Plate 1 is connected, and armrest lock transmission lock hook 5 is also connected with the hook face of armrest lock, front end arc of the locking bar shaft 9 in armrest lock push rod 4 It is rotated under the promotion on shape inclined-plane, armrest lock transmission lock hook 5 moves in guide rail with the rotation of locking bar shaft 9.

In this embodiment, specifically, handrail lock panel 3 is mounted on lower cover plate 1 by screw 10, armrest lock push rod 4 It is mounted in the guide rail of lower cover plate 1, armrest lock button 2 is connected on armrest lock push rod 4, and locking bar shaft 9 is installed to armrest lock biography On dynamic lock hook 5, and it is mounted in the guide rail of lower cover plate 1.It drives armrest lock push rod 4 to move along the rail using armrest lock button 2, helps The curve slope that hand locks 4 front end of push rod drives locking bar shaft 9 to rotate, and arcuately the mobile locking bar shaft 9 in inclined-plane drives armrest lock Transmission lock hook 5 is moved to the hook face for exiting armrest lock, and handrail is opened, at this time pulling force of the armrest lock push rod 4 by push rod spring 7 With the pressing force of armrest lock button 2.When cancelling pressing armrest lock button 2, it is driven lock hook spring 6 and push rod spring 7 exists respectively Spring tension effect is lower to drive armrest lock transmission lock hook 5 and armrest lock push rod 4 to retract to original position.According to the above process, in reality While existing handrail lock function, so that the setting of handrail and lock hook can guarantee the balance of locking.

In the above embodiment, it is preferable that automobile armrest case unlocking mechanism further includes spring guide 8, spring guide 8 is cylinder Shape structure, spring guide 8 is set in 7 outside of push rod spring, and is installed on armrest lock push rod 4 and handrail lock panel 3, and there are also bullets Spring guide rod 8 is set to 6 outside of transmission lock hook spring, and is installed on armrest lock transmission lock hook 5 and lower cover plate 1.

In the above embodiment, it is preferable that guide rail is integrated in the plate face of lower cover plate 1, or guide rail is fixed on lower cover plate 1 Plate face corresponding position on, specific embodiment is selected according to the concrete practice situation of the application.The concrete shape and ruler of guide rail It is very little to be adapted with armrest lock push rod 4 and armrest lock transmission lock hook 5.

In the above embodiment, it is preferable that the guide rail where armrest lock transmission lock hook 5 is set to the interposition of lower cover plate 1 It sets, so that the lock hook end of armrest lock transmission lock hook 5 is located at the front end middle position of armrest lock, to guarantee that lock hook is in locking shape Balance when state.

The above be the embodiments of the present invention, according to the utility model proposes automobile handrail box open machine Structure is moved along the rail using the armrest lock push rod that armrest lock button drives clamping to be integrated, and the arc of armrest lock push rod front end is oblique Face drives the rotation of locking bar shaft, and arcuately the mobile locking bar shaft in inclined-plane drives armrest lock transmission lock hook to be moved to and exits armrest lock Hook face, cancel press armrest lock button when, be driven lock hook spring and push rod spring and armrest lock driven to be driven lock hook respectively It retracts with armrest lock push rod to original position, thus while realizing handrail lock function, enables the setting of handrail and lock hook Guarantee the balance of locking.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (4)

1. a kind of automobile armrest case unlocking mechanism characterized by comprising lower cover plate, handrail lock panel, is helped armrest lock button Hand locks push rod, armrest lock transmission lock hook, transmission lock hook spring, push rod spring and locking bar shaft,

The handrail lock panel is fixedly installed in the lateral edge of the lower cover plate, is arranged in the handrail lock panel and is parallel to The front end plate of the through slot of the lower cover plate board direction, the armrest lock button is inserted into the through slot, the armrest lock button With the armrest lock push rod clamping be integrated, and the both ends of the push rod spring respectively with the handrail lock panel and the handrail Lock push rod is connected；

The front end of the armrest lock push rod is set as curve slope, and the front end of the armrest lock push rod is installed on the lower cover plate In guide rail, the locking bar shaft is set to the curve slope edge of the armrest lock push rod, and the locking bar shaft is fixed on described The front end of armrest lock transmission lock hook；

The armrest lock transmission lock hook is installed on the lower cover plate in the guide rail of other direction, the armrest lock transmission lock hook Rear end is connected by the transmission lock hook spring with the lower cover plate, the armrest lock be driven lock hook also with the hook face of armrest lock It is connected, the locking bar shaft rotates under the promotion of the front end curve slope of the armrest lock push rod, the armrest lock transmission lock Hook moves in the guide rail with the rotation of the locking bar shaft.

2. automobile armrest case unlocking mechanism according to claim 1, which is characterized in that it further include spring guide, the bullet Spring guide rod is tubular structure, and the spring guide is respectively sleeved at outside the transmission lock hook spring outwards and the push rod spring Side.

3. automobile armrest case unlocking mechanism according to claim 1, which is characterized in that the guide rail is integrated in the lower cover In the plate face of plate, or guide rail is fixed on the plate face corresponding position of the lower cover plate.

4. automobile armrest case unlocking mechanism according to claim 1, which is characterized in where the armrest lock transmission lock hook Guide rail be set to the middle position of the lower cover plate so that the lock hook end of armrest lock transmission lock hook is located at the armrest lock Front end middle position.