JPS6211412A - Juicer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electric juicer for squeezing juice from vegetables and fruits.

2. Prior Art Conventionally, this type of juicer is known, for example, as shown in FIG.
It was constructed as shown in Japanese Patent No. 1-25598.

In other words, the main body (11) has a fixed plate that can move freely left and right on the outer surface (
2), and attach this fixing plate (2) to the main body (1).
Place the container lid (4) so as to sandwich the container (3) placed on top.
The container (3) and container lid (4) were fixed onto the main body (1) by hooking onto a protrusion (5) provided on the outside of the container. and,
The left and right fixed plates (2) are connected by a connecting rod (6) inside the main body (1), and this connecting rod (6) is pressed downward by a spring (7) inside the main body (11). When the container lid (1) is fixed with the fixing plate (2), the container (3) and the container lid (4) are fixed by receiving a force that brings them into close contact with the main body (1) side.

Problems to be Solved by the Invention However, with such a structure, when the container lid (4) is fixed on the main body (1), the spring (7) only presses the connecting rod (6) downward. Since the container (3) and the container lid (4) are not structured so that the force of the container (3) is transmitted to the container lid (4), the force that pulls the container lid (4) toward the main body is Therefore, if there is a slight gap between the main body (1) and the container (3), or between the container (3) and the container lid (4), a chattering sound may occur due to vibration, or the container (3), There was a problem that the container lid (4) moved loosely.

Means for Solving the Problems The present invention provides a main body that includes a built-in electric motor, a container placed on the main body, and a container lid that covers the container, and a part of the opposite lower end of the container lid is turned downward. A locking hole is formed in the lid extension, and a clamp supported by the bottom plate is provided in the main body, and a finger pressing part and a tip are provided in the middle part of the clamp. The main body is provided with a spring that urges the clamp outward, and the main body is provided with a finger push part sliding hole so that the finger In a juicer having a pushing part protruding, further locking the convex locking part in the locking hole, and connecting the main body and the container lid with the spring, the upper surface of the main body on which the container is placed is elastic. The main body and the container are elastically connected via the elastic body.

action The action of the juicer of the present invention is as follows.

That is, when the container and the container lid are fixed on the main body, the elastic body on the upper surface of the main body is compressed. This generates a repulsive force, and the elastic body presses the container upward, causing the container and the container lid to come into close contact with each other, and even if there is a gap between the container and the main body, the elastic body presses the container above the top of the main body. This eliminates rattling between the container and the main body, and eliminates chattering noises between the container, container lid, and main body caused by vibrations caused by motor movement and assist balance of lees adhering to squeezed juice. Occurrence can be prevented. In addition, if the container is provided with an elastic body, when cleaning the container after separating it from the main body,
Dirt accumulates in the gaps and grooves between the elastic body and the container, making those areas difficult to clean, but when the elastic body is provided on the main body, the shape of the container becomes less uneven and cleaning performance can be improved.

Embodiment FIG. 1 is a sectional view of an embodiment of the juicer of the present invention, and FIG.
The figure is an exploded perspective view of the present invention, Figure 3 is a sectional view of the main part before fitting the container lid of the present invention to the main body, Figure 4 is a sectional view of the same during fitting, and Figure 5 is a sectional view of the main part of the container lid of the present invention. A perspective view of a state in which the elastic body is attached to the main body is shown.

The present invention will be described in detail.

In Fig. 1, aυ is a motor, and a shock absorber α is attached to the main body α2.
It is fixed by a screw αa through a cap. α is an output shaft connected to the rotating shaft of the motor αυ, and a substantially cylindrical centrifugal separation cage (Ie) is detachably attached to the upper end of the output shaft.
1'0 is a roughly cylindrical, comb-shaped finter with a plurality of vertical slits that is removably installed inside the centrifugal separation cage (I [9). The cutter (11 is a juice container with a juice outlet ■ in the lower part of it. Qυ is the main body (1
3. With the elastic body provided on the top surface, when the eel container is attached to the main body handle, its center will come into contact with the protrusion (2) on the bottom surface of the container ttS, and will be pressed when the container (1!I is pushed downward). (C) is a container lid that is removably fitted to the container (11) and has a material input port Q41 in the center.
It is a push rod that presses the fruit etc. against the cutter 0 seconds. (C) is the bottom plate that covers the bottom surface of the main body α2 and has the legs (3) attached.

(C) is a clamp provided on the left and right inside the main body α2, and the position is regulated by the main body α2 and the bottom plate (A) with a slight play left in the vertical direction. The clamp protrudes toward the bottom side. A spring seat plate (12
-1), insert one end into the finger press part Gυ, and insert the boss (1) into the finger press part Gυ.
2-1) Place a coiled flyover between them and always keep the clamp (
c) Press in the side direction of the main body α2. C33 forms a lid extension part by extending a portion of the left and right sides of the container lid (to) into a rectangular shape, and below that is a hole (to) that fits into the convex locking part (to) of the clamp (c). It is provided. The finger press part I3D is inserted into the finger press part sliding hole (12-2) of the main body α2, and the clamp (to) and the main body a2 are connected.

Next, the operation of the configuration of one embodiment of the present invention will be explained.

First, attach everything other than the container lid (c) to the top of the main body α, and then attach the container lid (2).
) is attached, the lower end of the lid extension 03 abuts against the convex locking part (to) at the upper end of the clamp (to). Then the container lid (c)
When pressed downward, as shown in Fig. 4, the convex locking part (to) of the clamp wing pressed by the spring is displaced inward to the main body (1z) and the elastic body Qυ provided on the top surface of the main body α2
begins to be pressed by the protrusion (1) on the lower surface of the container 09. When the container lid @ is further pressed and the convex locking part (7) of the clamp (1) reaches the position of the hole (to) provided in the lid extension part 04, the clamp (2) protrudes because it is pressed by the spring guard. The shaped locking portion (to) fits into the hole (to), and the container α1 and the container lid are fixed to the elastic body on the main body α2 with the elastic body Qυ being compressed.

Here, if there is no elastic body Qυ, the container Ql, the container lid (
c) The convex locking part (7) of the main body αa1 may have a slight wobble due to variations in the vertical dimensions, and chattering noise may occur due to vibration of the motor aυ or unbalanced rotation during actual use. If there is a body (goods), there is a container handle and a container lid (c).
Due to the repulsive force compressed by
Even if there is a gap between the lid and the main body a, the presence of the elastic material υ eliminates rattling.
, it is possible to prevent chattering noise from occurring between the main body α. Also the 6th
As shown in the figure, if an elastic body Cυ′ is installed at the storage α barrier and a protrusion is provided on the main body aX5, when cleaning the container σ1 after separating it from the main body α2, the gap (a) between the elastic body Qυ′ and the container (lI) Dirt accumulates in the groove (b), making it difficult to clean, but if the elastic body t2D is provided on the main body az, the container a!J has a shape with less irregularities, making the container α1 easier to clean.

Effects of the Invention The present invention includes a container that is placed on a main body and a container lid that covers the upper part of the container. , since it is equipped with an elastic body that can be pressed, when a container and a container lid are fixed on the main body, the elastic body is compressed and a repulsive force is generated, which pushes the container upward, bringing the container and container lid into close contact with each other and the container body. This eliminates rattling and prevents chattering noise between the container, container lid, and main body.

Furthermore, since no elastic body is attached to the container, the cleaning performance of the container is improved.

[Brief Description of the Drawings] Fig. 1 is a sectional view of one embodiment of the juicer of the present invention, Fig. 2 is a sectional view of an embodiment of the juicer of the present invention;
The figure is an exploded perspective view of the present invention, Figure 3 is a cross-sectional view of the main part before fitting the container lid of the present invention to the main body, and Figure 4 is a cross-sectional view of the container lid and the main body in the middle of fitting. Fig. 5 is a perspective view of the elastic body of the present invention attached to the main body, Fig. 6 is a sectional view of the main part when the elastic body is provided on the bottom surface of the container, and Fig. 7 is a sectional view of a conventional juicer. show. 12: Main body 12-1: Boss 12-2: Finger press sliding hole 19: Container 21: Elastic body 22: Projection 23: Container lid 26: Bottom plate 28: Clamp 29:
Spring 30: Convex locking portion 31: Finger press portion 32: Lid extension portion 33: Hole patent applicant Matsushita Electric Industrial Co., Ltd. Agent patent attorney
Isao Abe Figure 5 1z Figure 6 Figure 7 @

Claims (1)

[Claims] A main body having a built-in electric motor, a container placed on the main body, and a container lid covering the container are provided, and a part of the opposing lower end of the container lid is extended downward to integrally form a lid extension part,
A locking hole is formed in the lid extension, and a clamp supported by the bottom plate is provided in the main body, and the clamp has a finger pressing portion at the middle portion and a convex locking portion at the tip portion thereof protruding outward. The main body is provided with a spring that urges the clamp outward, the main body is provided with a finger push part sliding hole to allow the finger push part to protrude, and the convex lock In the juicer, an elastic member is disposed on the upper surface of the main body on which the container is placed, and the main body and the container are connected to each other. A juicer that is elastically connected via the elastic body.