JPH08253289A - Console using housed door - Google Patents

Abstract

PURPOSE: To allow a door to be opened/closed and housed safely and reliably even in weightlessness by including a console body having a door housing inside and a housed door to be housed in the housing when the console is opened. CONSTITUTION: A front door 2 of a console 1 is fixed by a hand screw 2-1, an upper door part press 5 and a door hinge 3. When the front door 2 is to be opened, the hand screw 2-1 is loosened to open the door hinge 3 upward until it is horizontal with respect to its center. Then by pushing the front door 2, the front door 2 moves along a hinge slide groove 4 and a door receiving shelf 1-1 on an upper part of an apparatus, and the door 2 is housed on the door receiving shelf 1-1 and received by a door stopper 6 inside the apparatus, thereby completing its housing. Thus the front door 2 can be safely and reliably opened/closed and housed even in weightlessness.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a box-shaped housing used in outer space, and more particularly to a housing using a storage door.

[0002]

2. Description of the Related Art Conventionally, enclosures used in outer space require certainty and stability in opening and closing their doors.
It was fixed and removed with screws.

[0003]

However, in the prior art, the use of screws or the like requires a long storage time, and in weightlessness such as space, the door after removal floats inside the spacecraft, which is artificial. If a crew member in the spacecraft after storage stole the door after storage, which is dangerous,
If the door easily protrudes into the spacecraft, there is a problem that it poses an artificial risk and that opening and closing and storage work are difficult.

[0004]

In order to solve the above-mentioned problems, in the present invention, a space for accommodating a front door is provided in the upper part of the housing, and after the door is opened centering on the hinge at the upper part of the door front. , Store the door inside the housing.

Further, in the present invention, the door has a stopper mechanism, and after the door is housed, it is held in the housing portion by the stopper mechanism. When pulling out the door, push the release button of the stopper mechanism, pull out the door, close the front door, and fix it with the fixing screw.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to the drawings. FIG.
[Fig. 3] is a perspective view of an entire embodiment of the storage door of the present invention. In the figure, the front door 2 of the housing 1 is usually a knob screw 2-1.
It is fixed by the door upper retainer 5 and the door hinge 3. To open the door, loosen the knob screw 2-1 and open the door hinge 3 upward until it becomes horizontal. Then door 2
By pressing, the door moves along the hinge slide groove 4 and the door receiving shelf 1-1 on the upper part of the device, and is stored on the upper part of the door receiving shelf 1-1, and the storage is completed by the in-device door stopper 6.

FIG. 2 is a view showing the internal structure of the storage door and shows a state in which it is stored in the door receiving shelf 1-1. Front door 2
Is a stopper claw 2-6 at the tip of a triangular link 2-4 provided in the door and a stopper receiver 7 provided on the inner wall of the device.
Retained. The holding force of the stopper claw 2-6 is maintained by the coil spring 2-7 provided on the other side with the link pin 2-5 of the pair of links 2-4 as the fulcrum.

When pulling out the door, the release button 2-
By pressing 2, the rod 2-3 moves backward, and the rod pin 2-8 also moves backward at the same time. Rod pin 2-
When 8 moves backward, the long hole 2-9 provided in the link 2-4 rotates the left link clockwise and the right link counterclockwise around the link pin 2-5.
As the two links rotate, the stopper claws 2-6
Move inward, and the stopper claws 2-6 come off the stopper receiver 7. The door 2 can be pulled out by removing the stopper claw 2-6. After that, the door is closed contrary to when it is opened and fixed with the knob screw 2-1 to end the operation of closing the door.

[0009]

As described above, according to the housing using the storage door of the present invention, it is possible to open and close the door safely and securely even in a weightless state.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a diagram showing an internal structure of a storage door according to an embodiment of the present invention.

[Explanation of symbols]

 1 Device housing 1-1 Door receiving shelf of device housing 2 Front door 2-1 Front door knob screw 2-2 Front door release button 2-3 Front door rod 2-4 Front door pair 2-5 Front door link pin 2-6 Front door stopper claw 2-7 Front door stopper holding force generating coil spring 2-8 Front door rod pin 2-9 Front door link slot 3 Door hinge 4 Door hinge slide Groove 5 Door upper part hold 6 Device inner door stopper 7 Housing stopper receiver

Claims (4)

[Claims] 1. A housing using a housing door, comprising a housing main body having a housing portion for the door therein, and a housing door which is housed in the housing portion when the housing is opened. 2. The housing using the storage door according to claim 1, wherein the storage door has a lock mechanism, and when the storage door is stored in the storage portion, this state is held. 3. The lock mechanism includes a link provided inside the door, a claw portion that is connected to a part of the link and protrudes from a side surface of the door, a spring that gives a holding force to the link, and the claw portion inside. The housing using the storage door according to claim 2, further comprising a releasing means for giving a motion to the link for retracting. 4. The housing using the storage door according to claim 3, wherein the releasing means includes a release button provided on a door surface and a rod connected to the release button and transmitting a movement of the release button to the link.