CN212249636U

CN212249636U - Adjustable parking slide rail

Info

Publication number: CN212249636U
Application number: CN202020192251.5U
Authority: CN
Inventors: 白宝鲲
Original assignee: Guangdong Kinlong Hardware Products Co Ltd
Current assignee: Guangdong Kinlong Hardware Products Co Ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-12-29
Anticipated expiration: 2030-02-21

Abstract

The utility model relates to an adjustable parking slide rail, which comprises a rail, an adjusting component connected with the rail and a parking component connected with the adjusting component; the adjusting component comprises a supporting block arranged on the track in a sliding way, a positioning block arranged on the track, a connecting block arranged in the positioning block in a sliding way, an elastic part elastically supported between the positioning block and the connecting block, and an adjusting part abutted against the connecting block; the adjusting piece is used for adjusting the position of the connecting block relative to the positioning block; the holding component comprises a pull rod and a slide block, wherein the pull rod is respectively connected with the connecting block and the supporting block, and the slide block is correspondingly clamped with the pull rod; the slide block is arranged in the track in a sliding way. Above-mentioned adjustable parking slide rail through setting up regulating part and the elastic component that links up the piece butt, guarantees to adjust the operating position who links up the piece, and then adjusts the operating position with the pull rod that links up the piece and be connected, through the operating position who changes the pull rod, realizes adjusting control to the parking power size between pull rod and the slider, and then prevents to appear the condition of parking inefficacy.

Description

Adjustable parking slide rail

Technical Field

The utility model relates to a door and window closure technical field especially relates to an adjustable slide rail that parks.

Background

In modern hardware building, the closer is all used to the in-process that opens and shuts of door and window, exerts the holding power to door and window through the closer to guarantee that door and window fixes in the state of opening, door and window's closing when preventing abnormal condition causes door and window's damage, presss from both sides the injury human body even, causes the loss of personal property.

The existing closer is provided with a sliding rail, the sliding rail is fixedly connected with a window frame, a sliding block is correspondingly arranged in the sliding rail in a sliding way, the sliding block correspondingly moves along with the opening or closing of a door or window, and the sliding block and the sliding rail are relatively fixed to realize the relative fixation of the door or window and the window frame; but the fixed force size between current slide rail and the slider can not be adjusted, so long-time use wearing and tearing often appear and stay the problem of inefficacy, and different service environment moreover, for example under the condition of strong wind, door and window can not guarantee effectual stay.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide an adjustable retaining rail for solving the problem that the fixing force cannot be adjusted.

An adjustable parking slide comprising:

a track;

an adjustment assembly connected with the track; the adjusting component comprises a supporting block arranged on the track in a sliding manner, a positioning block arranged on the track, a connecting block arranged in the positioning block in a sliding manner, an elastic piece elastically supported between the positioning block and the connecting block, and an adjusting piece abutted against the connecting block; the adjusting piece is used for adjusting the position of the connecting block relative to the positioning block; and

a parking assembly connected with the adjusting assembly; the holding component comprises a pull rod and a slide block, wherein the pull rod is respectively connected with the connecting block and the supporting block, and the slide block is correspondingly clamped with the pull rod; the sliding block is arranged in the track in a sliding mode.

Above-mentioned adjustable parking slide rail through setting up regulating part and the elastic component that links up the piece butt, guarantees to adjust the operating position who links up the piece, and then adjusts the operating position with the pull rod that links up the piece and be connected, through the operating position who changes the pull rod, realizes adjusting control to the parking power size between pull rod and the slider, and then prevents to appear the condition of parking inefficacy.

In one embodiment, the supporting block is provided with a buffer block; the buffer block is arranged in the supporting block in a sliding mode, and the pull rod is pivoted with the buffer block.

In one embodiment, a reset piece is arranged between the supporting block and the buffer block; the reset piece is elastically supported between the supporting block and the buffer block.

In one embodiment, the positioning block is provided with an adjusting groove, and the supporting block is provided with a matching groove; the connecting block is correspondingly and slidably arranged in the adjusting groove, one end of the adjusting piece correspondingly penetrates through the adjusting groove, and the buffer block is correspondingly and slidably arranged in the matching groove.

In one embodiment, one side of the adjusting groove close to the rail is provided with an installing groove, and one side of the matching groove close to the rail is provided with a positioning groove; the elastic piece is correspondingly installed in the mounting groove, and the reset piece is correspondingly arranged in the positioning groove.

In one embodiment, the supporting block is arranged at one end of the positioning block, which faces away from the sliding block.

In one embodiment, a fixing piece is arranged on the positioning block; the fixing piece penetrates through the positioning block and is fixedly connected with the rail.

In one embodiment, the fixing member and the adjusting member are arranged on the positioning block in parallel, and the fixing member and the adjusting member are respectively and correspondingly connected with the positioning block in a threaded manner.

In one embodiment, the pull rod comprises a straight rod part and a roller part connected with the straight rod part; the roller wheel part is pivoted at one end of the straight rod part close to the sliding block, and the straight rod part is correspondingly pivoted on the connecting block and the supporting block.

In one embodiment, the slider comprises an embedding part and a hook-shaped part connected with the embedding part; the embedding part is slidingly arranged in the track, the hook-shaped part extends towards the pull rod, and the hook-shaped part is used for being buckled with the roller parts.

Drawings

Fig. 1 is a schematic structural view of an adjustable retaining slide rail according to an embodiment of the present invention;

FIG. 2 is an exploded view of the adjustable retaining track of FIG. 1;

fig. 3 is an exploded view of the adjustment assembly of the adjustable retaining track shown in fig. 1.

The reference numbers in the drawings have the meanings given below:

100. an adjustable parking slide rail; 10. a track; 11. a chute; 15. an end cap;

20. an adjustment assembly; 21. a support block; 210. a mating groove; 215. positioning a groove; 26. a buffer block; 27. a reset member; 22. positioning blocks; 220. an adjustment groove; 221. mounting grooves; 225. a fixing member; 23. a joining block; 24. an elastic member; 25. an adjustment member;

30. a resident component; 31. a pull rod; 32. a straight rod part; 33. a roller section; 35. a slider; 36. an embedding part; 37. a hook-shaped part.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. 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.

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.

Referring to fig. 1 to 3, an adjustable retaining slide rail 100 according to an embodiment of the present invention includes a rail 10, an adjusting component 20 connected to the rail 10, and a retaining component 30 connected to the adjusting component 20. The adjustable parking slide rail 100 is correspondingly installed on the door frame, the adjustable parking slide rail 100 is used for being connected with an external closer main body (not shown) rotating along with the door and window, the adjustable parking slide rail 100 is used for realizing the opening and closing operation of the door and window and adjusting and controlling the size of the parking force, and the parking force refers to the force relatively fixing the door and the door frame under the opening state of the door and the window.

The rail 10 is elongated and extends along the horizontal direction, the rail 10 is correspondingly connected and fixed with the window frame, and the rail 10 extends along the direction of the window frame. The track 10 is provided with a sliding chute 11, the sliding chute 11 is arranged in a shape of a long strip groove, the arrangement direction of the sliding chute 11 is the same as that of the track 10, and the sliding chute 11 penetrates through two ends of the track 10. In this embodiment, the two ends of the rail 10 are correspondingly provided with the end covers 15, the end covers 15 correspondingly cover the two ends of the sliding chute 11, the end covers 15 are square-shaped and are arranged along the direction perpendicular to the rail 10, and the end covers 15 are detachably connected with the rail 10, so that the adjustable retaining slide rail 100 can be conveniently mounted and dismounted, and the later maintenance operation is facilitated.

The adjusting assembly 20 is correspondingly installed in the sliding groove 11 of the rail 10. The adjusting assembly 20 includes a supporting block 21 slidably disposed on the track 10, a positioning block 22 mounted on the track 10, an engaging block 23 slidably disposed in the positioning block 22, an elastic member 24 elastically supported between the positioning block 22 and the engaging block 23, and an adjusting member 25 abutting against the engaging block 23. The supporting block 21 is embedded in the track 10 in a square shape, the supporting block 21 is arranged along the horizontal direction, and the supporting block 21 correspondingly slides along the track 10; the positioning block 22 is embedded in the track 10 in a square shape, the positioning block 22 is arranged along the horizontal direction, the positioning block 22 and the supporting block 21 are arranged along the sliding chute 11, and the track 10 blocks the positioning block 22 and the supporting block 21 in the track 10 along the direction perpendicular to the sliding direction of the positioning block 22 in the track 10; the connecting block 23 is long and arranged along the horizontal direction, the connecting block 23 is correspondingly and slidably arranged in the positioning block 22, and the positioning block 22 can move along the vertical track 10 direction relative to the positioning block 22; the two ends of the elastic piece 24 are respectively abutted against the positioning block 22 and the connecting block 23, the elastic piece 24 is arranged on one side of the connecting block 23 close to the track 10, the elastic piece 24 extends along the direction vertical to the track 10, and the connecting block 23 is elastically arranged in the positioning block 22 by the elastic piece 24; the adjusting piece 25 is cylindrical and is arranged along the vertical direction, the adjusting piece 25 is correspondingly arranged on one side of the connecting block 23 back to the elastic piece 24, the adjusting piece 25 is in threaded connection with the positioning block 22 correspondingly, and the adjusting piece 25 is abutted to the connecting block 23. In this embodiment, the positioning member is provided with an adjusting slot 220; the adjusting groove 220 is correspondingly communicated with two sides of the positioning block 22, the adjusting groove 220 is formed in a long strip shape and extends, the connecting block 23 is correspondingly and slidably arranged in the adjusting groove 220, one end of the adjusting piece 25 correspondingly penetrates through the adjusting groove 220 and is further abutted against the connecting block 23 in the adjusting groove 220, and the adjusting piece 25 is used for adjusting the position of the connecting block 23 relative to the positioning block 22. Further, one side of the adjusting groove 220 close to the rail 10 is provided with an installation groove 221; the mounting groove 221 is configured in a circular groove shape, the elastic member 24 is correspondingly mounted in the mounting groove 221, and the mounting groove 221 is used for positioning a mounting position of the elastic member 24.

Furthermore, a fixing member 225 is disposed on the positioning block 22, the fixing member 225 is disposed in a cylindrical shape along a vertical direction, the fixing member 225 correspondingly penetrates through the positioning block 22, the fixing member 225 is correspondingly connected and fixed with the rail 10, so as to fix the positioning block 22 on the rail 10, one end of the fixing member 225 close to the rail 10 abuts against the rail 10, the top of the positioning block 22 correspondingly abuts against the rail 10, the bottom of the positioning block 22 abuts against the rail 10 through the fixing member 225, and then the positioning block 22 and the rail 10 are relatively fixed in a friction fixing manner. In this embodiment, the fixing element 225 is screwed to the positioning block 22, and the fixing element 225 and the adjusting element 25 are juxtaposed on the positioning block 22.

The holding assembly 30 includes a pull rod 31 connecting the connecting block 23 and the supporting block 21, and a slide block 35 correspondingly connected to the pull rod 31. The pull rod 31 is respectively connected with the supporting block 21 and the positioning block 22, and the pull rod 31 comprises a straight rod part 32 and a roller part 33 connected with the straight rod part 32; the straight rod part 32 is in a long strip shape and is correspondingly arranged at two sides of the supporting block 21 and the positioning block 22, the connecting block 23 is pivoted between the straight rod parts 32 at the two sides, so that the straight rod part 32 can be ensured to rotate relative to the connecting block 23, the straight rod part 32 is connected with the positioning block 22 through the connecting block 23, the deflection angle of the straight rod part 32 relative to the track 10 can be correspondingly adjusted by adjusting the position of the connecting block 23, and the straight rod part 32 is correspondingly pivoted on the connecting block 23 and the supporting block 21; the roller part 33 is pivotally connected to one end of the straight rod part 32 close to the slider 35, the roller part 33 is disposed between the straight rod parts 32 at two sides in a cylindrical shape along the horizontal direction, and the roller part 33 can rotate relative to the straight rod part 32. In this embodiment, the supporting block 21 is disposed on a side of the positioning block 22 opposite to the slider 35, that is, one end of the pull rod 31 is pivotally connected to the supporting block 21, a middle position of the pull rod 31 is pivotally connected to the engaging block 23 on the positioning block 22, and one end of the pull rod 31 opposite to the supporting block 21 is disposed with a roller portion 33, so that the pull rod 31 can rotate relative to the supporting block 21 by adjusting a position of the engaging block 23.

Further, a buffer block 26 is arranged on the supporting block 21, and a resetting piece 27 is arranged between the supporting block 21 and the buffer block 26; the buffer block 26 is long and arranged along the horizontal direction, the buffer block 26 is correspondingly and slidably arranged in the supporting block 21, the buffer block 26 and the connecting block 23 are arranged in parallel, the straight rod part 32 is correspondingly pivoted with the buffer block 26, and the pull rod 31 is connected with the supporting block 21 through the buffer block 26; the reset piece 27 is spirally arranged along the vertical direction, the arrangement direction of the reset piece 27 is the same as that of the elastic piece 24, the reset piece 27 is correspondingly arranged on one side of the buffer block 26 close to the track 10, the reset piece 27 is elastically supported between the supporting block 21 and the buffer block 26, and the buffer block 26 is elastically arranged in the supporting block 21 by the reset piece 27; it will be appreciated that the return member 27 and the resilient member 24 are springs. Furthermore, the supporting block 21 is provided with a matching groove 210, and one side of the matching groove 210 close to the rail 10 is provided with a positioning groove 215; the matching groove 210 is elongated, the matching groove 210 and the adjusting groove 220 are arranged in parallel, and the buffer block 26 is correspondingly and slidably arranged in the matching groove 210; the positioning groove 215 is cylindrical and is arranged along the vertical direction, the positioning groove 215 is correspondingly communicated with the matching groove 210, the arrangement direction of the positioning groove 215 is the same as that of the mounting groove 221, the resetting piece 27 is correspondingly arranged in the positioning groove 215, and the positioning groove 215 positions the mounting position of the resetting piece 27.

This slider 35 corresponds the cunning and establishes in track 10, and slider 35 sets up in the one side of locating piece 22 back to supporting shoe 21, and this slider 35 is connected with external closer main part, and then door and window drives slider 35 through closer main part and removes in the slide rail at the in-process that opens and shuts, and when door and window opened, slider 35 removed to being close to pull rod 31 direction along track 10, and when door and window closed, slider 35 removed to keeping away from pull rod 31 direction along track 10. The slider 35 includes an embedding portion 36 and a hook portion 37 connected to the embedding portion 36; the embedding part 36 is embedded in the chute 11 in a square shape, the embedding part 36 is slidably arranged in the track 10, and the embedding part 36 is correspondingly connected with an external closer body; the hook portion 37 extends from the embedding portion 36 toward the direction of the pull rod 31, the hook portion 37 is used for being buckled with the roller portion 33, and the interaction force between the hook portion 37 and the roller portion 33 is the holding force of the door and window.

The working principle of the adjustable parking slide rail 100 in this embodiment is as follows: when the rotary adjusting piece 25 moves into the adjusting groove 220, the adjusting piece 25 pushes the connecting block 23 to move towards the elastic piece 24, so that the elastic deformation degree of the elastic piece 24 is increased; the joining block 23 moves downward and simultaneously drives the pull rod 31 to rotate towards the direction close to the track 10, so that the direct interaction force of the pull rod 31 and the slide block 35 is improved, and further the holding force of the door and window is improved. When the rotary adjusting piece 25 moves outwards the adjusting groove 220, the connecting block 23 moves towards the direction far away from the track 10 under the action of the elastic piece 24, the elastic deformation degree of the elastic piece 24 is reduced, the connecting block 23 moves upwards and simultaneously drives the pull rod 31 to rotate towards the direction far away from the track 10, and then the interaction force between the pull rod 31 and the sliding block 35 is reduced, and further the holding force of the door and window is reduced. Through set up buffer block 26 and reset 27 between supporting shoe 21 and pull rod 31, guarantee that pull rod 31 elasticity sets up on supporting shoe 21, and then the vibration load of the lock between pull rod 31 and the slider 35 under the effect of the staff is by the effective absorption of reset 27, has effectively prolonged the adjustable life who holds slide rail 100, and noise abatement improves customer experience simultaneously. Through setting up mounting 225, guarantee can correspond the fixed position of adjusting the locating piece 22 on track 10, and then correspond the relative fixed position of adjustment pull rod 31 and slider 35, and then realize opening fixed angle to door and window and carry out regulation control.

Above-mentioned adjustable parking slide rail 100 through setting up with the regulating part 25 and the elastic component 24 that link up the piece 23 butt, guarantees to adjust the operating position who links up piece 23, and then adjusts the operating position with the pull rod 31 that links up the piece 23 and be connected, through the operating position who changes pull rod 31, realizes adjusting the control to the parking power size between pull rod 31 and the slider 35, and then prevents to appear the circumstances of parking inefficacy.

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. An adjustable parking slide rail, comprising:

a track;

2. The adjustable retaining slide of claim 1, wherein a bumper is disposed on the support block; the buffer block is arranged in the supporting block in a sliding mode, and the pull rod is pivoted with the buffer block.

3. The adjustable parking slide of claim 2 wherein a reset member is disposed between the support block and the bumper block; the reset piece is elastically supported between the supporting block and the buffer block.

4. The adjustable retaining slide of claim 3, wherein the locating block is provided with an adjustment slot and the support block is provided with a mating slot; the connecting block is correspondingly and slidably arranged in the adjusting groove, one end of the adjusting piece correspondingly penetrates through the adjusting groove, and the buffer block is correspondingly and slidably arranged in the matching groove.

5. The adjustable parking slide of claim 4 wherein the adjustment slot is provided with a mounting slot on a side adjacent the rail and the mating slot is provided with a positioning slot on a side adjacent the rail; the elastic piece is correspondingly installed in the mounting groove, and the reset piece is correspondingly arranged in the positioning groove.

6. The adjustable parking slide of any one of claims 1 to 5 wherein the support block is disposed at an end of the positioning block facing away from the slide block.

7. The adjustable parking slide of claim 1 wherein a fixing member is disposed on the locating block; the fixing piece penetrates through the positioning block and is fixedly connected with the rail.

8. The adjustable parking slide of claim 7 wherein the fixing member and the adjusting member are disposed in parallel on the positioning block, and the fixing member and the adjusting member are respectively and correspondingly connected to the positioning block by threads.

9. The adjustable parking slide of claim 1 wherein said pull rod comprises a straight rod portion and a roller portion connected to said straight rod portion; the roller wheel part is pivoted at one end of the straight rod part close to the sliding block, and the straight rod part is correspondingly pivoted on the connecting block and the supporting block.

10. The adjustable parking slide of claim 9 wherein the slide block includes an embedding portion and a hook portion connecting the embedding portion; the embedding part is slidingly arranged in the track, the hook-shaped part extends towards the pull rod, and the hook-shaped part is used for being buckled with the roller parts.