CN220236600U

CN220236600U - Connecting slideway

Info

Publication number: CN220236600U
Application number: CN202321730356.1U
Authority: CN
Inventors: 李小健; 李晔; 刘春林; 曾东; 张枝英; 韩佳澄
Original assignee: Jianwei Guangdong Intelligent Technology Co ltd
Current assignee: Jianwei Guangdong Intelligent Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-26
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a connection slideway, which comprises a main rail and an auxiliary rail, wherein the main rail and the auxiliary rail are both frame-shaped, at least the end parts of the auxiliary rail are inserted into the main rail, a first groove body is arranged on the main rail, a second groove body is arranged on the auxiliary rail, and the first groove body and the second groove body are mutually communicated to form a sliding groove; the main rail is provided with a first sliding structure which is adaptive to the sliding piece, the auxiliary rail is provided with a second sliding structure which is adaptive to the sliding piece, and the first sliding structure and the second sliding structure are staggered with each other. The end part of the auxiliary rail is inserted into the main rail to realize connection, and the first sliding structure and the second sliding structure are staggered, so that the mutual interference of the first sliding structure and the second sliding structure is avoided, and the end part of the auxiliary rail can be inserted into the main rail. The main rail and the auxiliary rail are positioned on the same horizontal line at least near the connection point, the sliding piece can be switched between the first sliding structure and the second sliding structure relatively smoothly, and the blocking when the sliding piece slides over the connection point are reduced.

Description

Connecting slideway

Technical Field

The utility model belongs to the technical field of slides, and particularly relates to a connection slide.

Background

The intelligent home uses the home as a platform, integrates facilities related to home life by utilizing a comprehensive wiring technology, a network communication technology, a security technology, an automatic control technology and an audio-video technology, builds an efficient management system of home facilities and family schedule matters, improves the safety, convenience, comfort and artistry of the home, and realizes an environment-friendly and energy-saving living environment.

Motorized window treatments are one type of smart home that includes a slideway with features for attaching the window treatments, including but not limited to hanging wheels and pulleys. The current slide includes main rail and vice rail, changes the length of slide through increasing and decreasing the number of vice rail to form the different slide of length, prior art's problem lies in: obvious connection points exist between the main rail and the auxiliary rail, and obvious blocking and retardation can occur when hanging wheels and the like slide through the connection points, so that the smoothness of opening and closing the curtain is affected.

Disclosure of Invention

The object of the present utility model is to provide a docking slide, which is used for solving the above problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the connecting slideway comprises a main rail and an auxiliary rail, wherein the main rail and the auxiliary rail are both frame-shaped, at least the end parts of the auxiliary rail are inserted into the main rail, a first groove body is arranged on the main rail, a second groove body is arranged on the auxiliary rail, and the first groove body and the second groove body are mutually communicated to form a sliding groove;

the main rail is provided with a first sliding structure which is adaptive to the sliding piece, the auxiliary rail is provided with a second sliding structure which is adaptive to the sliding piece, and the first sliding structure and the second sliding structure are staggered with each other.

In one possible design, the main rail comprises a first bottom plate, the first bottom plate is provided with a first groove body, the first groove body is provided with two opposite side edges, and the two side edges are provided with sliding strips which extend upwards into the main rail; the bottom surface of the first bottom plate is configured to be capable of contacting an abutment surface of the slider; correspondingly, the two sliding strips and the abutting surface form the first sliding structure.

In one possible design, the main rail comprises a first main body part in a concave shape, the opening end of the first main body part is connected with the first bottom plate, and the first main body part is communicated with the outside through a first groove body;

one side of the first main body part, which is opposite to the first bottom plate, is provided with a connecting structure, and the connecting structure comprises a connecting groove positioned at the inner side of the main body part and a connecting seat positioned at the outer side of the main body part.

In one possible design, the secondary rail comprises a second bottom plate, the second bottom plate is provided with a second groove body, the second groove body is provided with two opposite side edges, and each side edge is abutted against the adjacent sliding strip; the second bottom plate has relative surface and internal surface, and the surface butt of second bottom plate at least tip is equipped with two spacing on the internal surface, and two spacing set up as central symmetry with the second cell body, form the spout that is adapted to the slider between two spacing.

In one possible design, the auxiliary rail comprises a second main body part in a concave shape, the opening end of the second main body part is connected with the second bottom plate, and the second main body part is communicated with the outside through a second groove body;

one side of the second main body part, which is opposite to the second bottom plate, is provided with a secondary connection structure, the secondary connection structure comprises a supporting seat positioned at the inner side of the second main body part and supporting legs positioned at the outer side of the second main body part, and accordingly, the supporting seat and the sliding groove form a second sliding structure, and the supporting legs can be abutted to the main rail.

In one possible design, the slider comprises a hanging wheel, the hanging wheel comprises a sliding seat and a hanging wheel body, the upper part of the sliding seat is arranged in the sliding groove in a sliding way, and the lower part of the sliding seat extends out of the main rail or the auxiliary rail and is connected with the hanging wheel body.

In one possible design, the sliding seat includes a third main body portion, a first sliding plate and a second sliding plate, the third main body portion is inserted into the sliding groove, and an end portion of the third main body portion can be abutted against the auxiliary rail, the first sliding plate and the second sliding plate are arranged on the third main body portion at intervals, and a clamping groove adapted to the first sliding structure and the second sliding structure is formed between the first sliding plate and the second sliding plate.

The beneficial effects are that:

the end part of the auxiliary rail is inserted into the main rail to realize connection, and the first sliding structure and the second sliding structure are staggered, so that the mutual interference of the first sliding structure and the second sliding structure is avoided, and the end part of the auxiliary rail can be inserted into the main rail. Based on the above, the main rail and the auxiliary rail are at least positioned on the same horizontal line near the connection point, the sliding piece can be switched between the first sliding structure and the second sliding structure relatively smoothly, and the blocking when the sliding piece slides over the connection point are reduced.

Drawings

Fig. 1 is a schematic view of a docking skid when the hanging wheel is installed.

Fig. 2 is a schematic structural view of a docking slide.

In the figure:

100. a main rail; 101. a first base plate; 102. a first tank body; 103. a slide bar; 104. a first body portion; 105. a connecting groove; 106. a connecting seat; 200. a secondary rail; 201. a second base plate; 202. a second tank body; 203. a limit bar; 204. a chute; 205. a butt joint seat; 206. a support leg; 300. a slider; 3. hanging wheels; 31. a sliding seat; 32. a hanging wheel body; 301. a third body portion; 302. a first sliding plate; 303. and a second sliding plate.

Detailed Description

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.

Examples:

as shown in fig. 1 and fig. 2, a connection slideway comprises a main rail 100 and an auxiliary rail 200, wherein the main rail 100 and the auxiliary rail 200 are both frame-shaped, at least the end part of the auxiliary rail 200 is inserted into the main rail 100, a first groove body 102 is arranged on the main rail 100, a second groove body 202 is arranged on the auxiliary rail 200, and the first groove body 102 and the second groove body 202 are mutually communicated and form a sliding groove;

the main rail 100 is provided with a first sliding structure adapted to the sliding member 300, the auxiliary rail 200 is provided with a second sliding structure adapted to the sliding member 300, and the first sliding structure and the second sliding structure are staggered with each other.

The docking skid comprises a main rail 100 and an auxiliary rail 200, wherein the main rail 100 is provided with a first sliding structure, and the first sliding structure and the sliding piece 300 are provided with a plurality of contact points so as to ensure that the sliding piece 300 slides stably; similarly, the secondary rail 200 is provided with a second sliding structure, and the second sliding structure and the sliding member 300 have a plurality of contact points, so as to ensure that the sliding member 300 slides smoothly.

When the connecting slide way is used for a long time, the end part of the auxiliary rail 200 is inserted into the main rail 100, and the connecting point between the main rail 100 and the auxiliary rail 200 is relatively stable. In the prior art, the main rail 100 is abutted with the auxiliary rail 200 and fixedly connected, dislocation occurs after long-term use, the difficulty of sliding over the connection point is increased, and the blocking and blocking are more obvious.

For the connection point between the main rail 100 and the auxiliary rail 200, at least the end portion of the auxiliary rail 200 is inserted into the main rail 100 to realize connection, and the first sliding structure and the second sliding structure are mutually staggered, so that on one hand, mutual interference of the first sliding structure and the second sliding structure is avoided, and on the other hand, the end portion of the auxiliary rail 200 can be inserted into the main rail 100 at least partially. Based on this, so that the main rail 100 and the sub rail 200 are on the same horizontal line at least in the vicinity of the junction point, the slider 300 can relatively smoothly switch between the first sliding structure and the second sliding structure, reducing the seizing and the drag when the slider 300 slides over the junction point.

It is readily understood that the slider 300 includes, but is not limited to, a hanging wheel 3 and a sled.

In this embodiment, the main rail 100 includes a first bottom plate 101, the first bottom plate 101 is provided with the first groove body 102, the first groove body 102 has two opposite sides, and both sides are provided with a sliding strip 103 extending upwards into the main rail 100; the bottom surface of the first bottom plate 101 is configured to be able to contact the abutment surface of the slider 300; accordingly, the two slides 103 and the abutment surface constitute the first sliding structure.

Based on the above design, the first groove 102 is used to communicate the inside and the outside so that the sliding member 300 is inserted onto the main rail 100, and the connection between the sliding member 300 and the main rail 100 is achieved. The first groove 102 is provided with a slide bar 103, and an upper portion of a portion of the slider 300 contacting the main rail 100 is supported by the slide bar 103, and a lower portion thereof can be abutted against an abutment surface. Based on this, the slide bar 103 guides the sliding of the slider 300, and effectively reduces the contact area, reduces the sliding resistance, and increases the contact area with the assistance of the abutment surface, so that the slider 300 slides smoothly.

In this embodiment, the main rail 100 includes a first main body 104 having a concave shape, an opening end of the first main body 104 is connected to the first bottom plate 101, and the first main body 104 is communicated with the outside through the first groove 102;

the first body 104 is provided with a connection structure on a side opposite to the first bottom plate 101, and the connection structure includes a connection groove 105 located at an inner side of the body and a connection seat 106 located at an outer side of the body.

Based on the above design, the first body 104 has a certain space therein, which can be used for accommodating the slider 300 and also for mounting the sub rail 200. And considering the connection between the main rail 100 and the rest of the components, the main rail 100 is further provided with a connection structure, wherein the connection groove 105 is used for connecting the auxiliary rail 200 to improve the connection reliability of the main rail 100 and the auxiliary rail 200, and the connection seat 106 is used for connecting and fixing the main rail 100 so as to connect the connection slideway with the rest of the components in the electric curtain.

In this embodiment, the secondary rail 200 includes a second bottom plate 201, the second bottom plate 201 is provided with the second groove 202, the second groove 202 has two opposite sides, and each side abuts against the adjacent sliding strip 103; the second bottom plate 201 has an opposite outer surface and an inner surface, the outer surface of at least the end of the second bottom plate 201 is abutted against the first bottom plate 101, two limiting strips 203 are arranged on the inner surface, the two limiting strips 203 are symmetrically arranged with the second groove 202 as the center, and a sliding groove 204 adapted to the sliding piece 300 is formed between the two limiting strips 203.

Based on the above design, the limit groove is formed by the limit bar 203, the slide 300 is supported by the limit bar 203, and the slide 300 is guided to slide along the limit groove, i.e. the function of the limit groove is consistent with that of the slide 103. In addition, the limit 203 effectively normalizes the moving direction of the sliding member 300, reduces additional disturbance, and reduces jamming during sliding of the sliding member 300.

In this embodiment, the secondary rail 200 includes a second main body portion having a concave shape, an opening end of the second main body portion is connected to the second bottom plate 201, and the second main body portion is communicated with the outside through the second groove 202;

one side of the second main body portion opposite to the second bottom plate 201 is provided with a secondary connection structure, the secondary connection structure comprises a supporting seat 205 located on the inner side of the second main body portion and a supporting leg 206 located on the outer side of the second main body portion, accordingly, the supporting seat 205 and the sliding groove 204 form the second sliding structure, and the supporting leg 206 can be abutted to the main rail 100.

Based on the above design, the main structure of the auxiliary rail 200 is identical to that of the main rail 100, and as shown in fig. 2, the second main body portion is similar to the first main body portion 104 in shape, and both are concave. Meanwhile, the secondary connection structure includes the abutment 205 and the leg 206, considering that the second body portion needs to be connected to both the slider 300 and the main rail 100.

The abutment seat 205 can abut against the sliding member 300 and be matched with the limiting groove, so that the degree of freedom of the sliding member 300 is effectively limited, and additional disturbance of the sliding member 300 is reduced; as shown in fig. 2, the legs 206 can be inserted and clamped into the connecting grooves 105 to fixedly connect the main rail 100 and the sub rail 200.

In the present embodiment, the sliding member 300 includes the hanging wheel 3, the hanging wheel 3 includes the sliding seat 31 and the hanging wheel body 32, the upper portion of the sliding seat 31 is slidably disposed in the sliding groove, and the lower portion of the sliding seat 31 extends to the outside of the main rail 100 or the sub rail 200 and is connected to the hanging wheel body 32.

Based on the design scheme, the upper part of the hanging wheel 3 is positioned in the sliding groove and is respectively abutted against the first sliding structure or the second sliding structure so as to slide along the sliding groove; the lower part of the hanging wheel 3 is positioned outside the sliding groove so as to be convenient for connecting parts such as curtains and the like.

As shown in fig. 1, the sliding seat 31 includes a third body portion 301, a first sliding plate 302 and a second sliding plate 303, the third body portion 301 is inserted into the sliding groove, and an end portion of the third body portion 301 can abut against the auxiliary rail 200, the first sliding plate 302 and the second sliding plate 303 are disposed on the third body portion 301 at intervals, and a clamping groove adapted to the first sliding structure and the second sliding structure is formed between the first sliding plate 302 and the second sliding plate 303.

Based on the above design, when the hanging wheel 3 is connected with the sliding groove, as shown in fig. 1, the first sliding plate 302 is located in the main rail 100 or the auxiliary rail 200, the bottom surface of the first sliding plate 302 abuts against the sliding strip 103 or the second bottom plate 201, and the side surface of the first sliding plate 302 abuts against the limit strip 203; the second sliding plate 303 is located outside the main rail 100 and the auxiliary rail 200, when the hanging wheel 3 is located on the main rail 100, the second sliding plate 303 is abutted against the abutting surface, and when the hanging wheel 3 is located on the auxiliary rail 200, the second sliding plate 303 is spaced from the bottom surface of the second bottom plate 201; meanwhile, the upper end of the third body 301 abuts against the abutment 205.

Finally, it should be noted that: the foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The connecting slideway is characterized by comprising a main rail (100) and an auxiliary rail (200), wherein the main rail (100) and the auxiliary rail (200) are both frame-shaped, at least the end parts of the auxiliary rail (200) are inserted into the main rail (100), a first groove body (102) is arranged on the main rail (100), a second groove body (202) is arranged on the auxiliary rail (200), and the first groove body (102) and the second groove body (202) are mutually communicated to form a sliding groove;

the main rail (100) is provided with a first sliding structure which is adapted to the sliding piece (300), the auxiliary rail (200) is provided with a second sliding structure which is adapted to the sliding piece (300), and the first sliding structure and the second sliding structure are staggered.

2. The connection slide according to claim 1, characterized in that the main rail (100) comprises a first bottom plate (101), the first bottom plate (101) is provided with the first groove body (102), the first groove body (102) is provided with two opposite side edges, and the two side edges are provided with sliding strips (103) extending upwards into the main rail (100); the bottom surface of the first bottom plate (101) is configured to be able to contact an abutment surface of the slider (300); correspondingly, the two slides (103) and the abutment surface constitute the first sliding structure.

3. The docking skid according to claim 2, characterized in that the main rail (100) comprises a first body portion (104) in a concave shape, an opening end of the first body portion (104) is connected to the first bottom plate (101), and the first body portion (104) is communicated with the outside through the first groove body (102);

one side of the first main body part (104) opposite to the first bottom plate (101) is provided with a connecting structure, and the connecting structure comprises a connecting groove (105) positioned at the inner side of the main body part and a connecting seat (106) positioned at the outer side of the main body part.

4. A docking skid according to claim 2 or 3, characterized in that the secondary rail (200) comprises a second bottom plate (201), said second bottom plate (201) being provided with said second groove (202), the second groove (202) having opposite sides, each side abutting against an adjacent slide (103); the second bottom plate (201) is provided with an opposite outer surface and an inner surface, the outer surface of at least one end part of the second bottom plate (201) is abutted against the first bottom plate (101), two limit strips (203) are arranged on the inner surface, the two limit strips (203) are symmetrically arranged by taking the second groove body (202) as a center, and a sliding groove (204) which is adapted to the sliding piece (300) is formed between the two limit strips (203).

5. The connection slide according to claim 4, wherein the auxiliary rail (200) comprises a second body part in a concave shape, an opening end of the second body part is connected with the second bottom plate (201), and the second body part is communicated with the outside through the second groove body (202);

one side of the second main body part opposite to the second bottom plate (201) is provided with a secondary connection structure, the secondary connection structure comprises a supporting seat (205) positioned on the inner side of the second main body part and a supporting leg (206) positioned on the outer side of the second main body part, accordingly, the supporting seat (205) and the sliding groove (204) form a second sliding structure, and the supporting leg (206) can be abutted to the main rail (100).

6. The docking skid according to claim 1, characterized in that the sliding member (300) comprises a hanging wheel (3), the hanging wheel (3) comprises a sliding seat (31) and a hanging wheel body (32), the upper portion of the sliding seat (31) is slidably arranged in the sliding groove, and the lower portion of the sliding seat (31) extends out of the main rail (100) or the auxiliary rail (200) and is connected with the hanging wheel body (32).

7. The docking skid according to claim 6, characterized in that the sliding seat (31) comprises a third main body portion (301), a first sliding plate (302) and a second sliding plate (303), the third main body portion (301) is inserted into the sliding groove, the end portion of the third main body portion (301) can be abutted against the auxiliary rail (200), the first sliding plate (302) and the second sliding plate (303) are arranged on the third main body portion (301) at intervals, and a clamping groove adapted to the first sliding structure and the second sliding structure is formed between the first sliding plate (302) and the second sliding plate (303).