CN209924683U

CN209924683U - Sliding support assembly

Info

Publication number: CN209924683U
Application number: CN201920058808.3U
Authority: CN
Inventors: 白宝鲲
Original assignee: Guangdong Kinlong Hardware Products Co Ltd
Current assignee: Guangdong Kinlong Hardware Products Co Ltd
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2020-01-10
Anticipated expiration: 2029-01-14

Abstract

The utility model relates to a sliding support subassembly, sliding support subassembly include the basement and extend by the edge of the both sides of basement first lateral wall and the second lateral wall, and basement, first lateral wall and second lateral wall form the spout, and first lateral wall includes the linkage segment and connects in the section of acceping of linkage segment, and the second lateral wall includes the extension segment and connects in the support section of connecting in the extension segment. Above-mentioned sliding support subassembly is when installing in the section bar, and slide rail fixed connection is in slide rail and holding in the mounting groove, and it makes the slider can slide and keep gliding stability on the slide rail to accept section and support section, and the size of slider upper surface can not receive the restriction of slide rail for the slider can adapt to different sizes in order to promote the use flexibility of sliding support subassembly.

Description

Sliding support assembly

Technical Field

The utility model relates to a door and window hardware technical field especially relates to a sliding support subassembly.

Background

The sliding support component is generally arranged on a door and window device, and the structure of the existing sliding support component is too single and is difficult to flexibly apply.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a sliding support assembly aiming at the operation problem that the sliding support assembly is too single in structure and difficult to flexibly apply.

A sliding support assembly is used for being mounted on a section bar, the section bar comprises a bottom wall, a first extending wall and a second extending wall, the first extending wall and the second extending wall extend from edges of two opposite sides of the bottom wall, and a mounting groove is formed by the bottom wall, the first extending wall and the second extending wall; a first flange is arranged at the tail end of the first extension wall, a second flange is arranged at the tail end of the second extension wall, and the first flange and the second flange extend into the mounting groove respectively; characterized in that the slide bracing assembly comprises:

the sliding rail is fixedly connected to the section bar and contained in the mounting groove, and comprises a base, a first side wall and a second side wall, wherein the first side wall and the second side wall extend from the edges of two sides of the base, the first side wall and the second side wall form a sliding groove, the first side wall comprises a connecting section and a containing section connected to the connecting section, the connecting section is connected to the base, the containing section is positioned outside the mounting groove and is bent towards the inside of the sliding groove to form a containing groove, the first flange supports the containing section, the second side wall comprises an extending section and a supporting section connected to the extending section, and the supporting section is positioned outside the mounting groove and is suspended relative to the second flange; and

the sliding block is arranged on the sliding groove and can slide relative to the sliding rail.

The sliding support assembly is arranged in the section bar, the sliding rail is fixedly connected to the section bar and is contained in the installation groove, two sides of the sliding rail can be reliably connected with two sides of the section bar, the first side wall and the second side wall form a sliding groove, and the sliding block can slide in the sliding groove. Above-mentioned sliding support subassembly, when the slider slides in the slide rail, accommodate the section and support the section and make the slider can slide and keep gliding stability on the slide rail, the size of slider upper surface can not receive the restriction of slide rail for the slider can adapt to the size of different door and window devices and in order to promote sliding support subassembly's use flexibility.

In one embodiment, a protrusion is disposed on a side of the connecting section facing away from the sliding groove, and the protrusion abuts against a side of the first flange facing the mounting groove.

In one embodiment, the sliding rail further comprises a fastener, the second side wall is provided with a through hole, the fastener penetrates through the through hole and is in threaded connection with the second side wall, and the fastener can abut against the section bar so that the first side wall abuts against the first flange and the sliding rail is fixedly connected with the section bar.

In one embodiment, the fastener abuts against the second extension wall; alternatively, the fastener abuts against the second flange.

In one embodiment, the through hole is located in the extension section, and the extension section is obliquely connected to the substrate.

In one embodiment, the slider is provided with a containing groove, and the tail end of the containing section is contained in the containing groove.

In one embodiment, part of the structure of the sliding block is accommodated in the accommodating groove.

In one embodiment, the sliding block comprises a body and an acting part, the body is contained in the sliding groove, the acting part is located at one end, back to the second side wall, of the body, and the acting part abuts against one side, back to the section bar, of the supporting section in a sliding mode.

In one embodiment, the support section comprises a support part and a blocking part, the support part and the blocking part are integrally formed, and one side of the blocking part facing the sliding groove can be abutted with the body.

In one embodiment, the slider comprises a wrapping part which is integrally formed with the action part, the wrapping part is bent towards one side of the body, a wrapping groove is formed between the wrapping part and the action part and between the wrapping part and the body, and the supporting part penetrates through the wrapping groove.

Drawings

Figure 1 is a cross-sectional view of a push-pull device mounted to a profile in one embodiment;

FIG. 2 is a cross-sectional view of a sliding track of the push-pull device shown in FIG. 1;

FIG. 3 is a cross-sectional view of a slider of the push-pull device shown in FIG. 1;

FIG. 4 is an exploded view of the push-pull device in one embodiment;

figure 5 is an assembled view of the push-pull device shown in figure 4.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, in an embodiment, a sliding support assembly 10 is provided, a sliding support assembly 11 can be used for being mounted on a section bar 20, the section bar 20 comprises a bottom wall 210 and a first extension wall 220 and a second extension wall 230 extending from edges of two opposite sides of the bottom wall 210, and the bottom wall 210, the first extension wall 220 and the second extension wall 230 form a mounting groove 240. The first extension wall 220 is provided at the end thereof with a first flange 221, the second extension wall 230 is provided at the end thereof with a second flange 231, and the first flange 221 and the second flange 231 extend into the mounting groove 240, respectively. Specifically, the first and

second flanges

221 and 231 may be chamfered to have a slope shape. In one embodiment, the slide rail 100 is fixedly connected to the section bar 20 and is received in the mounting groove 240, and the slide rail 100 includes a base 110, and a first side wall 120 and a second side wall 130 extending from edges of two sides of the base 110. The second sidewall 130 may be parallel to the slope of the second flange 231 such that the slide rail 100 matches the form of the mounting groove 240. In one embodiment, the base 110, the first sidewall 120, and the second sidewall 130 form a chute 140. Further, after the sliding rail 100 is slidably placed in the mounting groove 240 of the section bar 20, the side of the first side wall 120 facing away from the bottom wall 210 abuts against the first flange 221, and the second side wall 130 is reliably connected with the second flange 231.

In an embodiment, the first sidewall 120 includes a connection section 123 and a receiving section 125 connected to the connection section 123, the connection section 123 is connected to the base 110, the receiving section 125 is located outside the installation groove 240 and is bent toward the sliding groove 140 to form a receiving groove 1251, and the first flange 221 supports the receiving section 125. Specifically, the connecting section 123 is connected to the base 110, the cross sections of the connecting section 123 and the base 110 may be L-shaped, and the receiving section 125 may abut against the upper surface of the first flange 221. In one embodiment, the second sidewall 130 includes an extension 133 and a support segment 135 connected to the extension 133, and the support segment 135 is located outside the profile 20 and is suspended opposite to the second flange 231. It is understood that the extension 133 may be beveled parallel to the chamfer of the second flange 231 such that the extension 133 fits as closely as possible to the second flange 231 to better match the slide track 100 with the mounting slot 240 of the profile 20, and the support 135 may be disposed parallel to the base 110 to facilitate the horizontal sliding of the slider 300 on the support 135. In one embodiment, the sliding block 300 is disposed on the sliding groove 140 and can slide relative to the sliding rail 100. Specifically, the slider 300 may be mutually engaged with the housing section 125 and the support section 135, so that the slider 300 does not fall down on the slide rail 100 and slides on the slide rail 100.

In the process of installing the sliding support assembly 10 on the section bar 20, the sliding rail 100 is fixedly connected with the section bar 20 and is placed in the installation groove 240, two sides of the sliding rail 100 are abutted against and reliably connected with two sides of the section bar 20, the first side wall 120 and the second side wall 130 form a sliding groove 140, and the sliding block 300 can slide in the sliding groove 140. In the sliding support assembly 10, when the slider 300 slides on the sliding rail 100, the accommodating section 125 and the supporting section 135 enable the slider 300 to slide on the sliding rail 100 and maintain the sliding stability, and the size of the upper surface of the slider 300 may not be limited by the sliding rail 100, so that the slider 300 can adapt to the sizes of different door and window devices to improve the flexibility of the sliding support assembly.

Referring to fig. 1 and 2, in an embodiment, a protrusion 121 is disposed on a side of the connecting section 123 facing away from the sliding groove 140, and the protrusion 121 abuts against a side of the first flange 221 facing the mounting groove 240. Specifically, the protrusion 121 is located at the connecting section 123, the connecting section 123 is connected to the substrate 110, and the cross sections of the connecting section 123 and the substrate 110 may be L-shaped, so that the protrusion 121 may be better accommodated in the installation groove 240. When the slide rail 100 is accommodated in the mounting groove 240, the first sidewall 120 abuts against the first flange 221, the accommodating section 125 can abut against the upper surface of the first flange 221, the protrusion 121 is located in the mounting groove 240, the first flange 221 is located above the protrusion 121, and the protrusion 121 can provide an upward abutting force to the first flange 221, so that the slide rail 100 is more stably located in the mounting groove 240, and meanwhile, the slide rail 100 can be prevented from being separated from the mounting groove 240. In an embodiment, the support section 135 includes a support portion 1351 and a stop portion 1353, and the support portion 1351 and the stop portion 1353 are integrally formed. Specifically, the supporting portion 1351 and the blocking portion 1353 have an L-shaped cross section, the supporting portion 1351 may be parallel to the base 110, the slider 300 may slide on the supporting portion 1351, and the slider 300 may slightly extend along the width direction of the slide rail 100, so as to be more flexibly adapted to various sizes. The blocking portion 1353 is vertically connected to the extending section 133, and when the slider 300 slides on the slide rail 100, the blocking portion 1353 abuts against the slider 300 so that the slider 300 does not disengage from the slide rail 100 and the stability of the slider 300 is maintained.

In an embodiment, the sliding support assembly 10 further includes a fastener 200, the second sidewall 130 is provided with a through hole 131, the fastener 200 is disposed through the through hole 131 and is in threaded connection with the second sidewall 130, the fastener 200 can abut against the profile 20 to enable the first sidewall 120 to abut against the first flange 221, and the sliding rail 100 is fixedly connected with the profile 20. Specifically, the fastener 200 may be a bolt, a screw, or other parts that can perform the fastening function. In one embodiment, the through hole 131 is located in the extension 133, and the extension 133 is connected to the substrate 110 in an inclined manner. It can be understood that the fastener 200 can be screwed with the second sidewall 130 through the through hole 131, so that the fastener 200 abuts against the profile 20, and the profile 20 provides the abutting force to the sliding rail 100, so that the first sidewall 120 and the first flange 221 of the sliding rail 100 abut against each other, so that the sliding rail 100 is more stable in the mounting groove 240. The slider 300 is disposed on the sliding groove 140 and can slide relative to the sliding rail 100. The slider 300 is installed in the slide groove 140 and can slide in the slide groove 140.

It will be appreciated that, since the slide rail 100 is substantially matched in shape to the inner peripheral wall of the mounting groove 240 of the profile 20, so that the slide rail 100 is placed in the mounting groove 240, the protrusion 121 of the slide rail 100 is received in the mounting groove 240 to prevent the slide rail 100 from sliding out, and then the fastener 200 is supported on the profile 20 through the through hole 131 of the second sidewall 130, the profile 20 provides the supporting force for the slide rail 100, the slide rail 100 is more firmly fixed on the profile 20, and the base 110, the first side wall 120 and the second side wall 130 of the slide rail 100 form the slide groove 140, so that the slide block 300 can be conveniently slid in the slide groove 140, and the slide block 300 can be prevented from being separated from the slide rail 100, when the slider 300 slides on the sliding rail 100, the receiving section 125 and the supporting section 135 are configured to enable the slider 300 to stably slide on the sliding rail 100, so as to enhance the stability of the slider 300, the upper surface of the slider 300 may not be limited by the sliding rail 100, and the surface size may be slightly adjusted so that the slider 300 can adapt to different sizes of door and window devices.

Referring to fig. 3 and 4, in an embodiment, a portion of the slider 300 is received in the receiving groove 1251, the slider 300 is provided with a receiving groove 310, and the end of the receiving section 125 is received in the receiving groove 310. Specifically, the slider 300 may slide on the housing section 125. In an embodiment, the sliding block 300 includes a body 320 and an acting portion 330, which are integrally formed, the body 320 is accommodated in the sliding groove 140, the acting portion 330 is located at an end of the body 320 facing away from the second side wall 130, and the acting portion 330 is slidably abutted against a side of the supporting section 135 facing away from the profile 20. Further, the receiving groove 310 is disposed on the body 320 of the slider 300, the supporting section 135 can support the acting portion 330 and enable the slider 300 to slide on the supporting portion 1351, and the size of the slider 300 can be adjusted according to actual conditions, for example: the slider 300 may be extended appropriately in the direction of the action portion 330 to enable the slider 300 to be connected with a slightly larger element, enabling flexibility in use of the slider 300.

Referring to fig. 2 and 5, in an embodiment, a side of the blocking portion 1353 facing the chute 140 can abut the body 320. Specifically, while the sliding block 300 slides, the blocking portion 1353 of the supporting segment 135 generates a holding force on the body 320 to prevent the sliding block 300 from sliding out of the sliding rail 100. In an embodiment, the slider 300 includes a wrapping portion 340 integrally formed with the acting portion 330, the wrapping portion 340 is bent toward a side where the body 320 is located and forms a wrapping groove 341 with the acting portion 330 and the body 320, and the supporting portion 1351 is inserted into the wrapping groove 341. Specifically, the cross section of the wrapping portion 340 is L-shaped and is integrally formed with the acting portion 330, the wrapping portion 340, the acting portion 330 and the body 320 form a wrapping groove 341, and the wrapping groove 341 is enclosed by the supporting section 135, so that the sliding block 300 can be prevented from sliding down when the sliding block 300 is slidably connected to the sliding rail 100. When the slider 300 is slidably placed on the slide rail 100, the slider 300 is disposed in the receiving groove 1251 and the wrapping groove 341 in a matching manner, so as to ensure that the slider 300 does not deviate from the slide rail 100, and the supporting section 135 in the blocking portion 1353 abuts against the body 320 of the slider 300, so as to ensure that the slider 300 does not fall off the slide rail 100.

Referring to fig. 1, in one embodiment, the fastener 200 abuts against the second extension wall 230. In other embodiments, the fastener 200 abuts the second flange 231. Further, when the through hole 131 of the second sidewall 130 is disposed at a position close to the base 110, and at this time, the fastener 200 passes through the through hole 131 to connect the second sidewall 130, the fastener 200 may abut against the second extending wall 230 of the profile 20 or the base 110, and when the through hole 131 of the second sidewall 130 is disposed at a position close to the second flange 231, the fastener 200 may abut against the second flange 231, and no matter the fastener 200 abuts against the second extending wall 230 of the profile 20, the base 110 or the second flange 231, the profile 20 may give a reaction force to the sliding rail 100, so as to enhance the stability of the sliding rail 100 in the installation groove 240.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A sliding support assembly is used for being mounted on a section bar, the section bar comprises a bottom wall, a first extending wall and a second extending wall, the first extending wall and the second extending wall extend from edges of two opposite sides of the bottom wall, and a mounting groove is formed by the bottom wall, the first extending wall and the second extending wall; a first flange is arranged at the tail end of the first extension wall, a second flange is arranged at the tail end of the second extension wall, and the first flange and the second flange extend into the mounting groove respectively; characterized in that the slide bracing assembly comprises:

2. The slide brace assembly of claim 1 wherein a side of the connecting section facing away from the chute is provided with a protrusion that abuts a side of the first flange facing the mounting slot.

3. The sliding support assembly according to claim 1, further comprising a fastener, wherein the second sidewall is provided with a through hole, the fastener is inserted into the through hole and is in threaded connection with the second sidewall, and the fastener can support the section bar to enable the first sidewall to abut against the first flange and enable the sliding rail to be fixedly connected with the section bar.

4. The slide brace assembly of claim 3 wherein the fastener abuts the second extension wall; alternatively, the fastener abuts against the second flange.

5. The slide brace assembly of claim 3 wherein the through hole is located in the extension segment, the extension segment being connected to the base at an angle.

6. The sliding support assembly of claim 1, wherein the sliding block defines a receiving slot, and a distal end of the receiving section is received in the receiving slot.

7. The slide support assembly of claim 1 wherein a portion of the slider is configured to be received in the receiving slot.

8. The sliding support assembly according to claim 1, wherein the sliding block includes a body and an acting portion, the body is accommodated in the sliding groove, the acting portion is located at an end of the body facing away from the second side wall, and the acting portion abuts against a side of the supporting section facing away from the profile in a sliding manner.

9. The slide brace assembly of claim 8 wherein the support section includes a support portion and a blocking portion, the support portion and the blocking portion being integrally formed, and a side of the blocking portion facing the chute being abuttable to the body.

10. The slide brace assembly of claim 9, wherein the slider includes a wrapping portion integrally formed with the acting portion, the wrapping portion is bent toward a side of the body and forms a wrapping groove with the acting portion and the body, and the support portion is inserted into the wrapping groove.