JP2536754Y2 - Mortar fixing device - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION This invention is directed to a mortar fixing device, in particular, to a mortar fixing apparatus that stabilize the該擂pot when using mortar.

[0002]

2. Description of the Related Art Conventionally, there is no such a mortar fixing device. Usually, when a mortar is used, the mortar is gripped and fixed, or used without fixing.

[0003]

As described above, conventionally, a mortar has been gripped and fixed, or used without fixing. However, when the mortar is rotated, the mortar becomes unstable due to rattling, and it is very inconvenient to use the mortar.

[0004] Then, there arises a technical problem to be solved in order to enable the mortar to be used stably, and an object of the present invention is to solve the problem.

[0005]

SUMMARY OF THE INVENTION The present invention has been proposed to achieve the above object, and has a substantially cross-shaped plane .
A base plate is provided, and is extended in a cross shape to four sides of the base plate.
The part upper surface and long plate-shaped abutment plate hinged near the center of該台plate rotatably provided, further, preceding the abutment plate
A partition plate is rotatably hinged to the lower surface near the end,
A stopper for locking the tip of the partition plate
Said provided at the distal end portion of the extending portion, further, to divide the base plate at the center portion, and, mortar fixing device, characterized in this <br/> and that hinged split site mutually at hinge Is to be provided.

[0006]

[Function] This invention extends to the four sides of the base plate having a substantially cross-shaped plane.
The set top surfaces of the extension portion has a contact plate and hinged. When using a mortar, the corresponding contact plate is erected, and the partition plate is turned downward to lock the tip end of the partition plate with the stopper. Fixed.

Therefore, if a mortar is placed on the upper surface of the central portion of the base plate, the standing contact plate comes into contact with the outer peripheral surface of the mortar to support the mortar, so that the mortar is rotated to use the mortar. Also, the mortar can be stabilized without rattling. When not in use, release the lock between the stopper and the partition plate, rotate the contact plate downward, and furthermore, fold the center of the base plate so that it can be easily stored in a small space storage space. Can be.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below in detail with reference to FIGS. In FIG, 1 is a mortar fixing apparatus, as shown in FIGS. 1 and 2,該擂pot fixing device 1,
It has a base plate 2 having a substantially cross shape in a plane.
On the upper surface of the extension portions 4, 4, 4, 4 extending in four directions.
Has hinges 6 near the center 3 of the base plate 2.
Contact plates 5,5,5,5 hinged at 6,6,6 up and down
It is provided rotatably.

Further, the abutment plate 5,5,-edge site screen board 7,7 on the back of the 5,5, 7, 7 Yes is hinged rotatably, and, the abutment plate 5,5 , 5, and 5 are bent slightly upward. Furthermore, the extended portions 4,
Stoppers 8 , 8 , 8 , 8, 8 which are bent in a U-shape and formed of a steel plate are fixedly provided on the upper surfaces of the distal end portions of 4 , 4 respectively. Then, the stopper 8,8, the in 8,8 screen board 7,7, by inserting the tip portion which is bent of 7,7 engagement
Stop, and place the partitions 7, 7, 7, 7 on the base plate 2
At the same time, fix the contact plates 5, 5, 5, 5
Tilting the center part 3 of the base plate 2 diagonally upward
It is formed so that it can be specified. The central part 3 of the base plate 2
Rubbers 9 , 9, 9 , 9 for slip prevention are fixed to the upper surfaces of the contact plates 5 , 5 , 5 , 5 , respectively. On the other hand, the base plate 2
Is divided into two along the center line of the center , and the two
It is the butterfly wearing a part in the hinge 10.

As shown in FIG. 3, when the mortar 11 is used, first, the mortar fixing device 1 is spread and placed in a flat shape on a table or the like, and the abutment plates 5 , 5,. Rotate 5 , 5 upward. And the lower end of the partition plate 7,7,7,7
The screen board 7,7 and part pivots respectively outward, 7, 7
Inserting the distal end of each said stopper 8,8, in 8,8. When accordingly, said screen board 7,7, tip the stopper 8, 8 7,7, locked to 8,8, in the state where the abutment plate 5,5, 5,5 are upright Fixed.

When the mortar 11 is set on the central portion 3 of the base plate 2 , the rubbers 9 , 9, 9 , 9 of the contact plates 5 , 5 , 5 , 5 ,
9 contacts the outer peripheral surface of the mortar 11 and supports the mortar 11.
Therefore, even if the mortar is pressed while rotating using the mortar 11, the mortar 11 does not rattle, and the mortar 11 can be easily used. At this time, rubber 9,
9 , 9, 9 are pressed against the outer peripheral surface of the mortar 11 to prevent the mortar 11 from shifting.

Further, when accommodating the mortar fixing device 1,
The tip of the partition plate 7 , 7 , 7 , 7 , 7 and the stopper 8 , 8 ,
The lock between the partition plates 8 and 8 is released, and the partition plates 7 , 7 , 7 , 7 and the contact plates 5 , 5, 5 , 5 , 5 are rotated to return to the state shown in FIG. Further, if the mortar fixing device 1 is folded from the center of the base plate 2, the mortar fixing device 1 can be easily accommodated in a small space.

In the drawings, reference numeral 12 denotes a non-slip. or,
The present invention can be variously modified without departing from the spirit of the present invention, and it goes without saying that the present invention extends to the modified one.

[0014]

According to the present invention, as described in detail in the above embodiment, the contact plate on the base plate is erected and fixed, and the contact plate is brought into contact with the outer peripheral surface of the mortar to reduce the play of the mortar. Can be prevented. Therefore, the mortar does not become unstable as in the prior art, and can be used easily and stably. In addition, the platform
The plate is shaped like a cross, saving material.
And light weight. Further, since the mortar fixing device of the present invention is formed so as to be freely foldable, it can be easily accommodated in a small space when not in use.

[Brief description of the drawings]

FIG. 1 is a plan view of a mortar fixing device.

FIG. 2 is a sectional view of a mortar fixing device.

FIG. 3 is a cross-sectional view of the mortar fixing device in a state where the contact plate is erected.

[Explanation of symbols]

1 mortar fixing device two plate 3 central 4 extending portion 5 abutting plate 7 screen board 8 Stopper

Claims (1)

(57) [Scope of request for utility model registration] 1. A base plate having a substantially cross shape in a plane is provided.
On the upper surface of the extension part extending in a cross shape in all directions,
Central portion elongated plate-shaped abutment plate which is hinged to the vicinity rotatably disposed
And a screen on the lower surface near the tip of the contact plate.
The plate is rotatably hinged, and the tip of the partition plate is engaged.
A stopper for stopping the end portion of the extending portion of the base plate
To provided, further, to divide the base plate at the center portion, and, a hinge
A mortar fixing device wherein the divided parts are hinged to each other .