Portable toilet

JP7873031B1Active Publication Date: 2026-06-11ISETO CO LTD
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Patent Information

Application Number
JP2025142510
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-08-28
Publication Date
2026-06-11
Estimated Expiration
2045-08-28

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Abstract

To provide a portable toilet that can be transformed into two or more forms with different heights. [Solution] The portable toilet 100 comprises a housing 1 having an opening on the upper surface of its peripheral wall, a toilet seat 3 attached to the housing 1 along the opening, and legs 2 that are detachably attached to the housing 1 between the installation surface and the housing 1.
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Claims

1. A housing having an opening on the upper surface of the peripheral wall, A toilet seat is attached to the housing along the opening surface, Between the mounting surface and the housing, the housing is provided with legs that are detachably attached to the housing, The aforementioned leg is formed in the shape of a container, which includes a storage space inside that can accommodate stored items. The housing has a first longitudinal rib portion formed on the peripheral wall so as to extend in the height direction, The leg body has a second longitudinal rib portion formed on its circumferential wall so as to extend in the height direction, A portable toilet in which, when the legs are attached to the housing, the second vertical rib portion and the first vertical rib portion are aligned in the height direction.

2. A housing having an opening on the upper surface of the peripheral wall, A toilet seat is attached to the housing along the opening surface, Between the mounting surface and the housing, the housing is provided with legs that are detachably attached to the housing, The aforementioned leg is formed in the shape of a container, which includes a storage space inside that can accommodate stored items. The aforementioned leg is configured to be storable in the storage space within the housing, The housing or the leg has a connecting plate that connects the peripheral wall of the housing and the peripheral wall of the leg. The aforementioned connecting plate is A connecting plate body, which includes a first main surface and a second main surface on the opposite side, and is rotatably attached to the peripheral wall of the leg body, The connecting plate body has a locking claw that protrudes from the first main surface and can engage with the peripheral wall of the housing when the leg is positioned between the installation surface and the housing, A portable toilet in which, when the leg is stored in the storage space within the housing, the second main surface of the connecting plate body is positioned facing the outer circumferential surface of the peripheral wall of the leg, and the tip surface of the locking claw faces the inner circumferential surface of the housing.

3. The portable toilet according to claim 1, wherein the legs are configured to be storable in a storage space within the housing.

4. The portable toilet according to claim 1 or claim 2, wherein the height of the housing is 150 mm or more and 300 mm or less.

5. The portable toilet according to claim 1, wherein the housing or the leg has a connecting plate that connects the peripheral wall of the housing and the peripheral wall of the leg.

6. The aforementioned enclosure is A mounting surface formed at the lower end of the peripheral wall of the housing and resting on the upper end surface of the leg body, An inner fitting portion that protrudes downward from the mounting surface and fits into the inner circumferential surface of the opening of the leg body, A portable toilet according to claim 1 or claim 2, having the following features.

7. The toilet seat is further provided with a toilet lid that covers the toilet seat, The portable toilet according to claim 1 or 2, wherein the toilet lid is rotatably attached to the toilet seat by a hinge provided on the toilet seat.

8. The portable toilet according to claim 1 or claim 2, wherein the housing has a handle for lifting the housing.

9. The housing has a first longitudinal rib portion formed on the peripheral wall so as to extend in the height direction, The leg body has a second longitudinal rib portion formed on its circumferential wall so as to extend in the height direction, The portable toilet according to claim 2, wherein when the legs are attached to the housing, the second vertical rib portion and the first vertical rib portion are aligned in the height direction.

Citation Information

Patent Citations

  • Portable pedestal pan with novel structure

    CN213850418U

  • Portable non-flush toilet

    JP1990500810A

  • Improvement of toilet seat and portable toilet

    JP2002051940A

  • Simple toilet bowl and disaster prevention set

    JP2005192710A

  • Simple toilet device

    JP2013135766A