JPS5932704Y2 - car safe - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION This invention relates to an automobile safe that has an outer case fixed to the interior of an automobile, an inner case that is removably attached, and is equipped with an electric lock.

That is, the purpose of this invention is to provide an automobile safe in which the inner case of the safe can be reliably and safely locked to the outer case, and the inner case can be easily taken out. The outer case is fixed inside the car, the inner case is inserted into the outer case so that it can be pulled out, and a spring that presses the back of the inner case is installed between the inner case and the outer case, and an electromagnetic An electric lock that unlocks the operation of pulling out the inner case by driving is installed, and a switch that detects the unlocking of the ring lock is connected to the power supply circuit of the electric lock.

Hereinafter, embodiments of this invention will be described based on the drawings.

The automobile safe consists of an outer case 1 and an inner case 2 detachably attached to the outer case 1.

The inner case 2 has a handle on the front, and has a structure that allows it to be carried independently like an attache case, has opening/closing means, and stores valuables such as banknotes inside.

Further, a locking hole 3 for a locking hook 5 is provided on the side surface of the inner case 2.

Reference numeral 4 designates an electric lock which is fixed inside the outer case 1 and locks the inner case and the outer case, and is locked and unlocked by moving a hook 5 using an electromagnetic solenoid S.

Here, the electromagnetic solenoid S is energized to pull the hook 5 to unlock, and deenergized to push out the hook 5 and lock the door.

A ring lock 6 is attached to the front end of the outer case 1.

As shown in FIGS. 4 and 5, the ring lock 6 moves the swing plate 8 in the direction of arrow A in FIG. 5 by aligning the number ring to a predetermined position.

LS is a limit switch disposed with its actuator in contact with the swing plate 8 of the ring lock 6.

The limit switch LS is operated by the swing plate 8 to be turned on only when the number ring 7 of the ring lock 6 is aligned with a predetermined position.

PB is a push button switch attached to the front end of the outer case 1, and is used to unlock the electric lock 4.

Therefore, as shown in FIG. 6, the power supply circuit of the electric lock 4 is composed of an electromagnetic solenoid S, a pushbutton switch PB, and a limit switch LS connected in series between both terminals of the battery B. Locking is performed by setting the ring lock 6 to a predetermined number, turning on the limit switch LS, and then turning on the push button switch PB.

The inner upper and lower surfaces of the outer case 1 that the inner case 2 contacts are
The corrugated plate 9 is further provided with horizontal linear protrusions 10 on both sides thereof in order to reduce contact friction between the outer case 1 and the inner case 2.

A spring 11 is disposed inside the outer case 1 so as to press the back surface of the inner case 2, and is supported between the sliding plate 12 and the back surface of the outer case 1.

13 is a tube holding the spring 11. The car safe configured as described above has an outer case 1 inside the console box or the glove box of the dash board inside the car.
can be fixed and installed.

The car safe is used as follows.

When pulling out the inner case 2 which has been inserted into the outer case 1 and is locked, first align the number ring of the ring lock 6 to a predetermined number, and turn the limit switch LS on by swinging the swing plate 8. do.

Next, push button switch PB is pressed and turned on to energize electromagnetic solenoid S.

Then, the hook 5 of the electric lock 4 is pulled into the lock, disengaged from the locking hole 3 of the inner case 2, and unlocked.

Since the inner case 2 is pressed forward by the spring 11 via the sliding plate 12, the inner case 2 is pushed forward by this pressing force and can be easily taken out.

The removed inner case 2 can be carried around with valuables stored therein like an attache case.

On the other hand, the inner case 2 can be inserted into the outer case 1 and locked by simply inserting the inner case 2 into the outer case 1 to a fixed position.

That is, when the inner case 2 is inserted into the outer case 1, the inner case 2 comes into contact with the hook 5, and since the rod of the electromagnetic solenoid S is attached via a spring, the hook 5 is pushed. When it is pulled into the lock and the locking hole 3 reaches the position of the hook 5, the hook 5 is pushed out and engaged with it, resulting in a locked state.

The electric lock can also use various electromagnets in addition to electromagnetic solenoids, and an alarm device can be added to the power supply circuit of the electric lock to prevent theft.

As mentioned above, according to the car safe according to this invention,
An electric lock is attached to the outer case to lock the movement of the inner case, making it possible to lock the case reliably and safely, and a flap on the back of the inner case makes it easy to remove the inner case. It has the effect of obtaining.

[Brief explanation of drawings]

The drawings show an embodiment of this invention, in which Fig. 1 is a perspective view of a car safe, Fig. 2 is a longitudinal cross-sectional view of the same, Fig. 3 is a cross-sectional view of the same, and Fig. 4 is a front view of a ring lock. Figure 5 is the same side view, Figure 6
The figure shows the power supply circuit for an electric lock. 1... Outer case, 2... Inner case,
4...Electric lock, 6...Ring lock, 11
...Spring, LS...Limit switch, S...Electromagnetic solenoid.

Claims (1)

[Scope of utility model registration request] An outer case is fixed in the interior of an automobile, an inner case is retractably inserted into the outer case, a spring is attached between the inner case and the outer case to press the back of the inner case, and the outer case is provided with: A safe for an automobile, characterized in that an electric lock is attached to unlock the withdrawal operation of the inner case by electromagnetic drive, and a switch for detecting unlocking of the ring lock is connected to the power supply circuit of the electric lock.