JPH055093U - Capacitor mounting device for washing machine - Google Patents

Abstract

(57) [Abstract] [Purpose] Even if a slender metal object is inserted by mischief of a child or the like through the water drain hole that drains water in the event that water enters the capacitor mounting part, Avoid touching the connection terminals to eliminate the risk of electric shock. [Structure] A lead wire processing portion 18 is formed by bulging outward on a bottomed cylindrical capacitor mounting portion 15, and a drain hole 19 is formed at the bottom of the lead wire processing portion 18 to remove water. The hole 19 is located so as to be displaced from the connection terminal 23 of the capacitor 21, and the elongated metal object 25 inserted from the drainage hole 19 is the connection terminal 23 of the capacitor 21 in the lead wire 24 that is passed through the lead wire processing unit 18. I tried to prevent it from reaching the part.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a capacitor mounting device for a washing machine, which mounts a capacitor by inserting it into a cylindrical mounting portion.

[0002]

[Prior Art]

 Conventionally, as shown in FIG. 5, a condenser mounting device for a washing machine has been provided. In this structure, the mounting portion 1 is formed in a tubular shape, and the capacitor 2 is inserted into the tubular mounting portion 1 for mounting. In addition, in the case of this, a drain hole 3 is formed at the bottom of the mounting portion 1, and if water should enter, the water is drained from the drain hole 3 so that the connection terminal 4 of the capacitor 2 is not flooded. It has become.

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned thing, when a slender metal object 5 such as a wire is inserted from the water drainage hole 3 by a child's mischief, etc., it touches the connection terminal 4 of the capacitor 2 which is directly above and receives an electric shock. Had a fear.

The present invention has been made in view of the above circumstances, and therefore an object thereof is to prevent an electric shock even if an elongated metal object is inserted from a water drain hole because it does not touch the connection terminal of the capacitor. It is to provide an excellent washing machine capacitor mounting device having no property.

[0005]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, a capacitor mounting device for a washing machine of the present invention has a bottomed cylindrical mounting part, and a capacitor is inserted into this mounting part for mounting. The lead wire treatment portion is formed by bulging outward, and a drain hole is formed at the bottom of the lead wire treatment portion.

[0006]

According to the above-mentioned means, the drain hole is displaced from the connection terminal of the capacitor, and the lead wire passed through the lead wire processing portion has the elongated metal inserted from the drain hole. This prevents objects from reaching the connection terminals of the capacitor, which prevents the elongated metal object inserted from the drain hole from touching the connection terminals of the capacitor.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to FIGS.

First, FIG. 2 shows an outer box 11 of the entire washing machine, which is mounted and coupled to a base plate 12 made of synthetic resin. As shown in FIG. 3, a washing motor mounting portion 13, a dehydration motor mounting portion 14, and a capacitor mounting portion 15 are integrally formed on the base plate 12. The details of the capacitor mounting portion 15 are shown in FIG. And shown in FIG.

That is, the capacitor mounting portion 15 is formed in a stepped cylindrical shape having a large diameter portion 15b on the upper side and a small diameter portion 15c on the lower side with the step portion 15a as a boundary. On the inner surface of 5b, a locking projection 16 and a rattling rib 17 are formed at three locations. Further, the small diameter portion 15c is formed with a lead wire processing portion 18 which bulges outward more than the large diameter portion 15b, and a drain hole 19 is formed in the bottom portion of the lead wire processing portion 18. .. The bottom surface of the lead wire processing portion 18 and the bottom surface of the small-diameter portion 15c are formed in a slanted shape that gradually descends toward the drainage hole 19 as a whole. The upper portion of the lead wire processing portion 18 is open and communicates with the cutout portion 20 formed in the large diameter portion 15b.

On the other hand, the capacitor 21 has a cylindrical shape having a diameter smaller than the large diameter portion 15b of the capacitor mounting portion 15 and larger than the small diameter portion 15c, and an annular recess 22 is formed in the lower portion thereof. The connecting terminal 23 is formed below the lower end surface and the lead wire 24 is connected to the connecting terminal 23.

With this configuration, the capacitor 21 is inserted into the large-diameter portion 15b of the capacitor mounting portion 15 from above with the connection terminal 23 facing downward, and the outer surface is pressed against the inner edge surface of the rattling rib 17, The concave portion 22 is engaged with the locking convex portion 16, and the lower end surface is fixed to the stepped portion 15a by being fixed to the capacitor mounting portion 15. Further, the lead wire 24 is passed through the lead wire processing section 18 and led out from the open portion above it.

According to such a configuration, the drain hole 19 is located at a position displaced from the connection terminal 23 of the capacitor 21. In addition, the lead wire 24 that has passed through the lead wire processing portion 18 prevents the elongated metal object 25 inserted from the drain hole 19 from reaching the connection terminal 23 portion of the capacitor 21. It becomes possible to prevent the slender metal object 25 inserted through the hole 19 from touching the connection terminal 23 of the capacitor 21, and the risk of electric shock can be eliminated. Further, even if the drain hole 19 is displaced from the connection terminal 23 of the capacitor 21 as described above, if water enters the capacitor mounting portion 15, the water is drained from the drain hole 19 and the condenser is removed. The connection terminal 23 of the servicer 21 can be prevented from flooding.

Regarding the drainage from the drainage hole 19 described above, the inclination of the bottom surface of each of the lead wire processing portion 18 and the capacitor attachment portion 15 causes the water that has entered the capacitor attachment portion 15 to reach the drainage hole 19. Since it guides, even a small amount of water has the effect of more reliably removing water, but the inclination is not always necessary.

In addition, the present invention is not limited to the embodiments described above and shown in the drawings, and can be implemented with appropriate modifications without departing from the scope of the invention.

[0015]

[Effect of the device]

 As is clear from the above description, the capacitor mounting device for a washing machine according to the present invention has a bottomed cylindrical mounting part, and a capacitor is inserted into this mounting part for mounting. The lead wire treatment part is formed by bulging outward, and a drain hole is formed at the bottom of this lead wire treatment part. Even if it is inserted, it does not touch the connection terminal of the capacitor, and there is an excellent effect that the risk of electric shock can be eliminated.

[Brief description of drawings]

FIG. 1 is a vertical sectional view of a main part showing an embodiment of the present invention.

FIG. 2 is a perspective view of the entire washing machine showing a main part in a broken manner.

FIG. 3 is a perspective view of a base plate.

FIG. 4 is a plan view of main parts

FIG. 5 is a view corresponding to FIG. 1 of a conventional one.

[Explanation of symbols]

Reference numeral 15 is a capacitor mounting portion (mounting portion), 18 is a lead wire processing portion, 19 is a drain hole, and 21 is a capacitor.

Claims (1)

[Claims for utility model registration] [Claim 1] It has a bottomed cylindrical mounting part, and a capacitor is inserted into this mounting part for mounting.
A capacitor mounting device for a washing machine, wherein a lead wire processing portion is formed by bulging outward at the mounting portion, and a drain hole is formed at the bottom of the lead wire processing portion.