JP3049006U - Resin combination bowl - Google Patents

Abstract

(57) [Summary] [Purpose] To enable high-quality molding of pots with unique shapes by injection molding. The main body is divided into upper and lower parts of a main body upper part and a main body lower part by a torso part, and at the time of joining, a male and female joint part which meshes with each other is formed at a lower end of the main body upper part and an upper end of the main body lower part. I do. In order to fix the main body upper part 14 and the main body lower part 15, a coupling 26 having an uneven fitting structure is attached to an outer surface near the lower end of the main body upper part 14 and near the upper end of the main body lower part 15.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a synthetic resin pot having a bottom portion, a pot opening, and a body portion therebetween, and more particularly to a combination pot suitable for flowerpots.

[0002]

[Prior art]

 Flower pots and other pots made of synthetic resin are now not uncommon. However, when molding pots by injection molding, which can be expected to have higher quality, molds with concave parts must be divided into multiple parts, resulting in a significant rise in mold costs. In the case of blow molding, there are few such problems, but there is a drawback that it tends to be deformed and appears to be a low-priced product contrary to the manufacturer's intention.

[0003]

[Problems to be solved by the invention]

 The present invention has been made by focusing on the above points, and the problem is that a high quality bowl can be obtained, and even if there is a concave portion, it can be manufactured by injection molding, but the change due to the combination Is to be able to obtain

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the present invention divides the main body into upper and lower upper and lower parts of the main body at the body, and connects the male and female joints which engage with each other when the upper and lower parts of the main body are joined. Formed at the lower end and the upper end of the lower part of the main body, in order to join and fix the upper part and the lower part of the main body to the lower part of the main body, a coupling with an uneven fitting structure near the lower end of the upper part of the main body and the upper end of the lower part of the main body It is characterized by being attached to a nearby outer surface.

[0005]

[Embodiment of the invention]

 The combination pot 10 according to the present invention is a synthetic resin pot having a bottom 11, a pot opening 12, and a body 13 therebetween.

The main body 10 of the combination pot 10 is divided into an upper part 14 and a lower part 15 by dividing the body 10 into upper and lower parts by a body part 13. The main body upper part 14 is a part having the pot opening 12, and the main body lower part 15 is a part having the bottom part 11. When the main body is bulged at the body 13, it is very complicated because it is necessary to divide the mold and move the mold to perform injection molding. I can't get it. However, only two sets of molds are required by dividing into upper and lower parts (14, 15) as in the present invention.

When the main body is divided into an upper part 14 and a lower part 15 and rejoined to form one combination pot 10, a plurality of types of the main body upper part 14 and the main body lower part 15 are prepared and can be exchanged with each other. be able to. Therefore, the combination pot 10 of the present invention means not only the combination of the upper body 14 and the lower body 15 but also the ability to enjoy the change of the combination by the exchange.

[0008] example shown of an embodiment of the invention consists of slightly two body constituting the flat upper body 14 _1, 14 ₂ with one of the lower main body 15. Selecting one of the upper main body 14 _1, it becomes one of the spheroidal pot-shaped pot having an opening 12 ₁ (see FIG. 4), one pot opening in the center by selecting the other of the main body upper 14 ₂ the pots Subomari above having other on facing a plurality of sub-apertures 16 of 12 _2. Reference numeral 17 denotes an upright wall of the sub-opening 16, which also supports plants and the like.

In the illustrated example, the main bodies are stacked vertically (see FIGS. 2 and 5). The bottom portion 11 and the pot openings 14 are fitted with each other and have a dimension and structure that are stable.殆1-way pot opening 12 ₁ of the upper body 14 ₁ is larger than the projecting downwards at the bottom 11 the base portion 18, the pot opening 12 ₂ in the other upper body 14 ₂ when fitting the base portion 18 on the inside It has an opening diameter that does not move much. FIG. The upper body 14 ₁ ... and the lower main body 1 5 suitable pattern or A pattern, decoration 19 ₁ consisting of symbols or characters and the like, or decoration 19 ₂ is applied consisting only nonexistent surface thereof. Of course, a plurality of types of designs for the lower body 15 can be prepared.

When the upper body 14 and the lower body 15 are joined to each other, a male and female joint 20 is formed at the lower end of the upper body 14 and the upper end of the lower body 15. The female joint 21 fits outside the male joint 22. In the illustrated example, the inner surface of the upper end of the lower body 15 is shaved to form a step-like female joint 21, and the male joint 22 that fits therein is provided by extending the lower end of the upper body 14 downward. FIG. The male and female joint 20 in the illustrated example extends over the entire circumference, but may be partially provided.

Reference numeral 23 denotes another connecting portion which engages with each other when the upper body 14 and the lower body 15 are joined, and comprises an engaging port 24 and an engaging claw 25 which engages therewith. In the illustrated example, the joining portions 23 are provided at three positions in the circumferential direction at equal intervals. The joint 23 is a portion where the upper and lower divided main bodies directly engage with each other.

Furthermore, in order to fix the main body upper part 14 and the main body lower part 15 to form an integrated bowl 10, a coupling 26 having an uneven fitting structure is provided near the lower end of the main body upper part 14, 15 on the outer surface near the lower end. The concave / convex fitting structure includes a projection 27 and a fitting opening (a hole or a recess) 28, and it is optional which one is provided on the main body side.

In the case of the illustrated example, a plurality of holes are formed near the lower end of the main body upper portion 14 and near the upper end of the lower main body portion 15 as fitting holes 28, and a shaft having a protruding portion in the coupling 26 as a projection 27. Forming the body. The coupling 26 has a unique, but designed, shape that matches the appearance of the pot body. In the example shown in the figure, a coupling tool 26 is formed in an X-shape, and a total of four protrusions 27 each having a bulge are provided at each end thereof. Reference numeral 29 denotes a drain port formed in the bottom portion 11, which is closed by a plug 30 as necessary. A soil can be put in the main body, and a plant can be planted from the pot opening 12 ₁ .

[0014]

[Effect of the invention]

 Since the present invention is constructed and operates as described above, it only requires a mold for molding the upper part of the main body and a mold for molding the lower part of the main body. Since it is not necessary to have a split mold structure or a moving structure for the mold elements, the price of the mold equipment in injection molding can be kept low, and the product price does not increase. In particular, a bowl with a bulged body can be molded by injection molding, so that high quality can be maintained at a low price.

[0015] Furthermore, by manufacturing a plurality of types of the upper body and the lower body and changing the combination of the upper body and the lower body, it is possible to diversify the design of the product.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an embodiment of a resin combination pot according to the present invention.

FIG. 2 is a longitudinal sectional view of the above.

FIG. 3 is an enlarged sectional view of a main part of FIG. 2;

FIG. 4 is a front view showing an example of the combination pot of the present invention.

FIG. 5 is a front view showing another example of the combination pot in a stacked state.

Claims (2)

[Utility model registration claims] 1. A synthetic resin pot having a bottom, a pot opening, and a body therebetween, wherein the body is divided into two parts, an upper part and a lower part, at the body, and an upper part and a body The male and female joints that engage each other when joining the lower part are formed at the lower end of the upper part of the main body and the upper end of the lower part of the main body, and have an uneven fitting structure to join and fix these upper and lower parts of the main body to the lower part of the main body. A combination pot made of resin, characterized in that the connecting tool is attached to the outer surface near the lower end of the upper part of the main body and near the upper end of the lower part of the main body. 2. The body between the bottom and the pot opening has a large swelling and a concave portion, and the bottom and the pot opening are fitted to each other when the main bodies are stacked up and down, so that the size and the size are stable. The resin combination pot according to claim 1 having a structure.