CN217129302U - Single-side sliding shaft sliding door - Google Patents

Abstract

The utility model discloses a single-side sliding shaft sliding door, which relates to the field of sliding doors and comprises a supporting frame fixedly connected with a door frame; hang and establish two door plants that link to each other on the support frame and slide with the support frame to and with the fixed locating part that just is used for injecing two door plant horizontal direction positions of support frame, the utility model discloses simple structure, through the improvement to track structure on the push-and-pull door, make the push-and-pull door body hang and establish on supporting the portal, thereby can leave out the lower track of push-and-pull door, avoided the lower track of step form among the prior art and the dead angle that ground formed, reduced the degree of difficulty of the dust clearance of push-and-pull door department to a certain extent, simultaneously the utility model discloses an add the locating part in push-and-pull door track department, can further strengthen the overall stability of push-and-pull door, reduce the phenomenon of rocking that makes the push-and-pull door produce because of track under the cancellation.

Description

Single-side sliding shaft sliding door

Technical Field

The utility model relates to a push-and-pull door field specifically is a unilateral sliding shaft push-and-pull door.

Background

The sliding door is a common household door and can be pushed and pulled, and the sliding door does not need to be opened or closed through rotation, so that space can be well saved in a room with narrow indoor space.

Two tracks about the push-and-pull door among the prior art exists, and simultaneously the track can be higher than ground by a certain distance down, forms the step form, and in the in-service use process, because the existence of lower track step form for lower track and ground form the dead angle of great area, lead to the health to be difficult to the clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a unilateral sliding axle push-and-pull door, through the improvement to the last track structure of push-and-pull door, can omit the lower track of push-and-pull door to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a single-sided sliding-shaft sliding door comprising: the supporting frame is fixedly connected with the doorframe; hang and establish two door plants on the support frame and link to each other with the support frame slip to and fixed and be used for the locating part of injecing two door plant horizontal direction positions with the support frame, link to each other through the cooperation of track and gyro wheel between door plant and the support frame, fixedly connected with is used for the first anticollision subassembly of injecing both positions between door plant and the locating part, two fixedly connected with is used for the second anticollision subassembly of injecing both positions between the door plant.

As a further aspect of the present invention: the roller is fixed on one end face of the door plate close to the support frame, the rail is fixed on one end face of the support frame close to the door plate, and the roller is hung in the rail.

As a further aspect of the present invention: the roller and the door plate are connected through an auxiliary piece, one end of the auxiliary piece is connected with the supporting shaft of the roller, and the other end of the auxiliary piece is fixedly connected with the door plate.

As a further aspect of the present invention: the first anti-collision assembly comprises a connecting plate fixed with the auxiliary piece, and a rotating shaft arranged between the limiting piece and the door plate and connected with the connecting plate, and the rotating shaft is in contact with the limiting piece and the door plate.

As a further aspect of the present invention: the second anticollision subassembly is including fixing the rotation piece between two door plants, being used for fixing the fixed part on the support frame with rotating the piece, rotate and link to each other through the spacing ball of embedding in the fixed part between the piece and the fixed part, spacing ball and two door plants homogeneous phase contact.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses novel structure, through the improvement to the last track structure of push-and-pull door, make the push-and-pull door body hang and establish on supporting the portal to can omit the lower track of push-and-pull door, avoid the lower track of step form among the prior art and the dead angle that ground formed, reduce the degree of difficulty of the dust clearance of push-and-pull door department to a certain extent, simultaneously the utility model discloses an add the locating part in push-and-pull door track department, can further strengthen the overall stability of push-and-pull door, reduce the phenomenon of rocking that makes the push-and-pull door produce because of the track under the cancellation.

Drawings

FIG. 1 is a schematic side sectional view of a sliding door;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a limit ball assembly in a sliding door;

FIG. 4 is a schematic top sectional view of a sliding door;

in the figure: 1-door frame, 2-support frame, 3-limit piece, 4-track, 5-roller, 6-door plate, 7-glass door, 8-connecting plate, 9-rotating shaft, 10-fixing piece, 11-limit ball, 122-connecting rod, 13-rotating piece and 14-stop block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an in, a unilateral sliding shaft push-and-pull door, include with 1 fixed support frame 2 that links to each other of door frame, two door plants 6 that slide with the support frame and link to each other, it slides with gyro wheel 5's cooperation through track 4 between door plant and the support frame and links to each other, the pulley is hung and is established in the track, imbed glass door in the door plant, fixedly connected with is used for carrying out safety protection's dog 14 to the door plant on the door frame, drops when the door plant is unexpected, can be temporarily carry on spacingly to the door plant under the effect of dog, has strengthened the security of this push-and-pull door to a certain extent.

The door plate is fixedly connected with a roller 5 on one end face close to the support frame, the support frame is fixedly connected with a track 4 on one end face close to the door plate, the roller and the track are matched with each other to enable the door plate 6 and the support frame 2 to move horizontally relatively, under the matching action of the track and the roller, the door plate can slide relative to a door frame and can be hung on the support frame, compared with the prior art, the utility model can omit the original lower sliding rail, only adopts a single sliding rail form, not only can meet the actual use requirement of a sliding door, but also can avoid the lower sliding rail from forming a step with the ground, and can avoid the defects brought by the original step form to a certain extent, such as the step forms a dead angle with the ground, and dust is difficult to clean; the steps create certain obstacles to the daily life of the user, and the like.

The utility model discloses a support frame, including support frame, locating part and support frame, the support frame all is equipped with the locating part 3 that prescribes a limit to the door plant position in one side of two door plants, the locating part is used for prescribing a limit to two door plants position on the horizontal direction, can strengthen the firm degree of being connected between two door plants and the support frame to a certain extent.

As shown in fig. 2, the roller is connected with the door panel through an auxiliary member, one end of the auxiliary member is connected with the supporting shaft of the roller, the other end of the auxiliary member is fixedly connected with the door panel, and the roller can be connected with the door panel under the action of the auxiliary member without influencing the normal rotation of the roller in the track. The anti-collision device comprises two auxiliary pieces respectively connected with two door plates, wherein the first auxiliary pieces are fixedly connected with a first anti-collision assembly at one end close to a limiting piece, the first anti-collision assembly comprises a connecting plate fixed with the auxiliary pieces and a rotating shaft connected with the connecting plate, the rotating shaft is fixedly connected with the rotating shaft between the limiting piece and the door plate, and the rotating shaft is in contact with the limiting piece and the door plate.

As shown in fig. 2-3, one end of the support frame close to the door panels is fixedly connected with a second anti-collision assembly, the second anti-collision assembly comprises a rotating part fixed between the two door panels and a fixing part used for fixing the rotating part on the support frame, the rotating part and the fixing part are connected through a limiting ball embedded in the fixing part, and under the action of the limiting ball, the rotating part can move relative to the fixing part in the horizontal direction. When two door plants produced the relative smooth action, under the effect that rotates the piece, resistance when not only can not increasing two door plants relative movement can be injectd the relative position of two door plants moreover, can injectd the position of two door plants under orbital prerequisite under the cancellation, under the prerequisite that keeps two door plant relative sliding accessible, further strengthened the stability of two door plants, avoid the door plant to produce the phenomenon of rocking relatively.

In the using process of the utility model, under the matching action of the track and the roller, the door plate can be hung on the door frame, the lower track of the door plate in the prior art is cancelled, and the step formation between the lower track and the ground is avoided, thereby avoiding a series of problems caused by the step; in addition, a first anti-collision piece and a second anti-collision piece are arranged between the door frame and the limiting piece and between the door frame and the door frame respectively, the positions of the two door frames can be limited under the action of the anti-collision pieces, the relative movement of the two door frames is not influenced, the stability of the two door plates is enhanced to a certain degree, and the phenomenon that the door plates shake in the moving process is reduced.

The utility model discloses novel structure, the operation is stable, the utility model discloses a to the improvement of track structure on the push-and-pull door, make the push-and-pull door body hang and establish on supporting the portal to can omit the lower track of push-and-pull door, avoided the dead angle that the lower track of step form and ground formed among the prior art, reduce the degree of difficulty of the dust clearance of push-and-pull door department to a certain extent, simultaneously the utility model discloses an add the locating part in push-and-pull door track department, can further strengthen the overall stability of push-and-pull door, reduce because of the cancellation phenomenon of rocking that the track made the push-and-pull door produce down.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A single-sided sliding-shaft sliding door, comprising:

the supporting frame is fixedly connected with the doorframe;

two door panels hung on the support frame and connected with the support frame in a sliding manner, and

the door plate is fixedly connected with the limiting part and used for limiting the positions of the two door plates in the horizontal direction, the door plates are connected with the supporting frame through the matching action of the tracks and the rollers, a first anti-collision assembly used for limiting the positions of the two door plates is fixedly connected between the door plates and the limiting part, and a second anti-collision assembly used for limiting the positions of the two door plates is fixedly connected between the two door plates.

2. The single-sided sliding-shaft sliding door according to claim 1, wherein the roller is fixed to an end surface of the door panel adjacent to the support frame, the rail is fixed to an end surface of the support frame adjacent to the door panel, and the roller is suspended in the rail.

3. A single-sided sliding door according to claim 2 wherein the roller is connected to the door panel by an auxiliary member, one end of the auxiliary member being connected to the support shaft of the roller and the other end being fixedly connected to the door panel.

4. The single-sided sliding-shaft sliding door according to claim 3, wherein the first anti-collision assembly comprises a connecting plate fixed to the auxiliary member, and a rotating shaft disposed between the position-limiting member and the door panel and connected to the connecting plate, and the rotating shaft is in contact with both the position-limiting member and the door panel.

5. The sliding door with one sliding shaft on one side as claimed in claim 1, wherein the second anti-collision assembly includes a rotating member fixed between the two door panels, a fixing member for fixing the rotating member to the supporting frame, the rotating member and the fixing member are connected by a limiting ball embedded in the fixing member, and the limiting ball is in contact with both the two door panels.

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