Push-button pop-up drainage threshold

Abstract

This invention relates to a push-button spring-loaded drainage threshold, comprising a drainage channel, at least one drainage hole, at least one spring-loaded component, a base, at least one limiting part, an upper seat, several upper guide rails, several upper transfer parts, several lower guide rails, a moving space, an elastic element, a threshold member, and a drainage channel. When the threshold member is pressed, the upper seat of the spring-loaded component is pressurized and squeezes the elastic element, causing the base to move laterally within the moving space guided by the limiting part on the upper guide rails and the upper transfer parts, and to be positioned by the lower guide rails, thereby completing the lifting and lowering action of the threshold member. In particular, when fluid flows through this invention, it can flow into the drainage channel through the drainage channel and be discharged out through the drainage hole. Thus, the threshold member can be raised and lowered with a simple and easy pressing action, which not only effectively drains water but also reduces the obstruction caused by the threshold member.

Claims

1. A push-button spring-loaded drainage threshold, comprising: A drainage trough is located below the ground at a doorway, and the bottom of the drainage trough is provided with at least one drainage hole; At least one bouncing component is disposed on the drainage channel. The bouncing component includes: a base disposed on the drainage channel, the base having at least one limiting portion; an upper seat disposed above the base, the inner sidewall of the upper seat including several upper guide rail portions, several upper transfer portions located between the upper guide rail portions, several lower guide rail portions located below the upper guide rail portions, and a moving space located between the upper guide rail portions and the lower guide rail portions, wherein the position of the upper transfer portions corresponds to the lower guide rail portions; an elastic element, one end of which is connected to the base and the other end of which is connected to the upper seat; and a threshold member disposed on the upper seat and moving with the upper seat, wherein a drainage channel is provided between the threshold member and the drainage channel.

2. The push-button spring-loaded drainage threshold as described in claim 1, wherein the upper seat has a first upper seat and a second upper seat fixed to the first upper seat, the first upper seat has each of the lower guide rail portions, and the second upper seat has each of the upper guide rail portions and each of the upper transfer portions.

3. The push-button pop-up drainage threshold as described in claim 2, wherein the first upper seat and the second upper seat are fixed by one of the following methods: adhesive fixing, threaded locking, or snap-locking.

4. The push-button spring-loaded drain threshold as described in claim 1, wherein the base has a fixing hole for a bolt to pass through so that the base can be fixed to the drain channel.

5. The push-button pop-up drainage threshold as described in claim 1, wherein the drainage channel is provided with a plurality of first guide members, and a plurality of second guide members are provided below the threshold member, which are interlocked with each of the first guide members.

6. The push-button spring-loaded drainage threshold as described in claim 5, wherein a guiding elastic element is provided between each of the first guide members and each of the second guide members.

7. The push-button spring-loaded drainage threshold as described in claim 1, wherein the upper seat and the threshold component are joined by one of the following methods: adhesive fastening, threaded locking, or snap-locking.

8. The push-button spring-loaded drainage threshold as described in claim 1, wherein the base has a base fixing portion for limiting the position of the elastic element.

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