CN202850720U

CN202850720U - Buffer for sliding door of bathroom

Info

Publication number: CN202850720U
Application number: CN 201220640052
Authority: CN
Inventors: 李浩典
Original assignee: Individual
Current assignee: Foshan City Nanhai District Songgang Haoneng Hardware Plastic Co ltd
Priority date: 2012-11-11
Filing date: 2012-11-11
Publication date: 2013-04-03
Anticipated expiration: 2022-11-11

Abstract

The utility model discloses a buffer for a sliding door of a bathroom. The buffer comprises a fixed chute, a hydraulic buffer and a hook; the hydraulic buffer is arranged in a part, close to the end part, in the fixed chute and is connected with the hook through a connecting rod; the hook is connected to the connecting rod, and a guide positioning column is placed on the hook; an L-shaped slipway is formed at the end part of the fixed chute; the guide positioning column is placed in the L-shaped slipway and is limited by the L-shaped slipway; a U-shaped gap is formed on the hook; and the connecting rod is connected with a spring of which the other end is fixed to the end part of the fixed chute. According to the buffer for the sliding door of the bathroom, the connecting rod for connecting the hook with the hydraulic buffer, so that the hook can be reversely damped to realize buffering; and the lug of a door leaf is installed in a position close to the side edge of the door leaf as much as possible, so that the stability of the door leaf in moving can be effectively improved.

Description

A kind of bathroom push-pull door snubber

Technical field

The utility model relates to a kind of bathroom push-pull door snubber.

Background technology

At present; the bathroom push-pull door extensive use; the collision of people in order to reduce to produce when sliding door opens and closes; usually an oil buffer can be installed again; usually oil buffer is arranged on the race end, and the hanging wheel of hook door leaf is damping buffering backward, and its shortcoming is that the rigging position of door leaf hanging wheel is excessive to the two ends distance; stability when affecting door leaf and moving produces easily and beats.Adopt gas spring as snubber in the technical scheme that has, cost is higher, and volume is larger, and actual buffering effect is difficult to reach perfect condition.And the hook of conventional buffer, owing to structural limitations, can only be arranged on a side of hook, can cause unbalance stress, affect intensity, life-span and the balance smoothness of part.

The utility model content

The purpose of this utility model provides a kind of bathroom push-pull door snubber, the position of door leaf hanger can be as close as possible door leaf edge the stability in the time of can effectively strengthening door leaf and move is installed.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is:

A kind of bathroom push-pull door snubber, comprise fixedly chute, oil buffer and hook, position near the end in the described fixedly chute is provided with oil buffer, oil buffer is connected by connecting rod with hook, and described hook is articulated on the connecting rod, and is provided with the guide-localization post at hook, be provided with the L-type slideway in the fixing end of chute, the guide-localization post places in the L-type slideway, and retrained by the L-type slideway, and described hook is provided with U-shaped breach.

Connecting rod is connected with spring, and the other end of spring is fixed on fixedly chute end.

Described guide-localization post is symmetricly set on the both sides of hook, cooperates with the L-type slideway that is distributed in the hook both sides, makes the hook stress balance, has improved application life in the time of guaranteed strength, guarantees that simultaneously hook can steadily move.

The beneficial effects of the utility model are:

The utility model utilizes connecting rod coupling hook and oil buffer, makes it link up with reverse damping buffering, the position of door leaf hanger can be as close as possible door leaf edge the stability in the time of can effectively strengthening door leaf and move is installed.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is hook portion enlarged diagram of the present utility model;

Fig. 3 is the top view of Fig. 2.

The specific embodiment

Shown in Fig. 1 to 2, a kind of bathroom push-pull door snubber, comprise fixedly chute 1, oil buffer 4 and link up with 3, described fixedly chute 1 interior position near the end is provided with oil buffer 4, oil buffer 4 with link up with 3 and be connected by connecting rod, described hook 3 is articulated on the connecting rod, and 3 be provided with guide-localization post 6 at hook, be provided with L-type slideway 2 in the fixing end of chute 1, guide-localization post 6 places in the L-type slideway 2, and being subjected to 2 constraints of L-type slideway, described hook is provided with U-shaped breach.

Connecting rod is connected with spring 5, and the other end of spring 5 is fixed on fixedly chute 1 end.

Described guide-localization post 6 is symmetricly set on the both sides of hook 3, cooperates with the L-type slideway 2 that is distributed in hook 3 both sides, makes hook 3 stress balances, has improved application life in the time of guaranteed strength, guarantees that simultaneously hook 3 can steadily move.

Its operating principle is as follows, when door leaf hanger right-to-left slides, touches the left side catch of the U-shaped breach of hook, causes the guide-localization post to shift out L-type slideway minor face, and under spring 5, external force and oil buffer 4 resistance actings in conjunction, door leaf gently cuts out; When door leaf pulls open to the right, the door leaf hanger places in the U-shaped breach of hook 3, driving hook and connecting rod against the force of the spring moves right, cross the flex point of L-type slideway 2 when the guide-localization post after, the hook run-off the straight, this moment, the door leaf hanger was deviate to continue to move right from U-shaped breach, and door leaf is opened, the guide-localization post is locked in the minor face of L-type slideway under the effect of spring 5.When door leaf is again closed, repeat above-mentioned action.

More than disclosed be the specific embodiment of this patent only, but this patent is not limited thereto, for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, the distortion of making should be considered as belonging to the utility model protection domain.

Claims

1. bathroom push-pull door snubber, comprise fixedly chute, oil buffer and hook, it is characterized in that: the position near the end in the described fixedly chute is provided with oil buffer, oil buffer is connected by connecting rod with hook, and described hook is articulated on the connecting rod, and is provided with the guide-localization post at hook, be provided with the L-type slideway in the fixing end of chute, the guide-localization post places in the L-type slideway, and retrained by the L-type slideway, and described hook is provided with U-shaped breach.

2. a kind of bathroom push-pull door snubber according to claim 1, it is characterized in that: connecting rod is connected with spring, and the other end of spring is fixed on fixedly chute end.

3. a kind of bathroom push-pull door snubber according to claim 1, it is characterized in that: described guide-localization post is symmetricly set on the both sides of hook.