Damping sliding door hardware device

Abstract

The utility model belongs to the technical field of hanger rail hardware, and particularly relates to a damping sliding door hardware device which comprises a hoisting rail. The hoisting track comprises a first track and a second track; the first track is detachably connected with the second track; the first hoisting wheel assembly is arranged in the hoisting track, the first hoisting assembly comprises a buffer damping hoisting wheel, and the buffer damping hoisting wheel comprises a buffer damping part and a hoisting wheel part; the hanging wheel piece can be rotatably connected with the buffer damping piece in a folding manner; the second hoisting wheel assembly is arranged in the hoisting track; the first hanging wheel assembly and the second hanging wheel assembly are each provided with a connecting assembly. During mounting and dismounting, the first rail can be dismounted, and the buffer damping piece can be taken out from the opening of the hoisting rail after the hoisting wheel piece in the first hoisting wheel assembly is pulled out and folded, so that the whole hoisting rail is prevented from being replaced, the cost is saved, waste is avoided, meanwhile, damage is avoided during dismounting and maintenance, and the influence is small.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of hanging rail hardware, especially relates to a damping sliding door hardware device. BACKGROUND

[0002] Hanging rail hardware is a kind of track for suspending sliding door, tooling fixture and semi-finished product, and the hanging rail is a kind of track for suspending sliding door, tooling fixture and semi-finished product. It can be installed on the ceiling or wall, and by the combination of different parts, the hanging rail type door leaf is suspended on the track by using steel or stainless steel hanging wheel.

[0003] If the existing hanging rail hardware is damaged after installation, only the whole hanging rail can be replaced, which is high in cost and wasteful, and the removal is destructive, and the influence is large. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of damping sliding door hardware devices, to solve the technical problem of " the existing hanging rail hardware is damaged after installation, only the whole hanging rail can be replaced, which is high in cost and wasteful, and the removal is destructive, and the influence is large" in the prior art.

[0005] To achieve the above object, a kind of damping sliding door hardware device provided by the utility model embodiment, including hoisting track;The hoisting track includes first track and second track;The first track is detachably connected with the second track;

[0006] First hanging wheel component, it is located in the hoisting track, the first hanging wheel component includes buffer damping hanging wheel, the buffer damping hanging wheel includes buffer damping piece and hanging wheel piece;The hanging wheel piece can be folded with the buffer damping piece rotation connection;

[0007] Second hanging wheel component, it is located in the hoisting track;The first hanging wheel component and the second hanging wheel component are equipped with connection component, and the first hanging wheel component and the second hanging wheel component are connected door plate by the connection component.

[0008] Optionally, the width of the buffer damping piece is less than the opening width of the hoisting track.

[0009] Optionally, the first hanging wheel component and second hanging wheel component are installed on the second track, and the first track is provided with a blocking protrusion.

[0010] Optionally, the connection component includes a clamping head and a clamping seat, the clamping seat is provided on the door plate, the clamping head is respectively provided on the first hanging wheel component and the second hanging wheel component, and the clamping head is detachably clamped by the clamping seat.

[0011] Optionally, the clamping seat is a press-type clamping seat, the clamping seat is provided with a clamping position, the clamping seat is provided with clamping balls and is protruded from the inner wall of the clamping position, the clamping head is provided with a clamping groove, and the clamping head is arranged in the clamping position, and the clamping balls are clamped in the clamping groove.

[0012] Optionally, the clamping seat is further provided with a reset member, the clamping balls can be recovered by pressing the reset member, and the clamping head can be disconnected with the clamping seat.

[0013] Optionally, the clamping head is further sleeved with a spring.

[0014] Optionally, the buffer damping member is further provided with an auxiliary pulley at one end.

[0015] Optionally, the second lifting wheel assembly comprises the lifting wheel members, the lifting wheel members are provided with mounting holes, and the clamping heads are arranged in the corresponding mounting holes.

[0016] Optionally, one end of each lifting wheel member is provided with an empty position, one end of the buffer damping member close to the lifting wheel member is provided with a connecting member, the connecting member is arranged in the empty position, and a rotating shaft sequentially penetrates through the empty position and the connecting member, so that the lifting wheel member and the connecting member are foldably connected in rotation.

[0017] Compared with the prior art, the damping sliding door hardware device provided by the embodiment of the utility model has one or more of the above technical solutions, at least has one of the following technical effects:

[0018] By arranging the first track which can be detachably installed, when the first track is detached, the lifting wheel member in the first lifting wheel assembly is pulled out, and the buffer damping member can be taken out from the lifting track opening for disassembly and maintenance after being folded, so that the whole lifting track is avoided from being replaced, cost is saved, waste is avoided, and the disassembly and maintenance are not damaging and have little influence. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating labor intensity.

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a partial structural schematic diagram of the utility model.

[0022] Figure 3 This is an exploded view of part of the structure of this utility model.

[0023] Figure 4 This is an exploded view of part of the structure of this utility model.

[0024] Figure 5 This is a schematic diagram of the card holder structure of this utility model.

[0025] The following are the labeling elements in the figure:

[0026] 100. Lifting track; 110. First track; 120. Second track;

[0027] 210. Buffer damping roller; 211. Buffer damping component; 212. Roller component; 213. Clearance space; 214. Connecting component; 215. Rotary shaft; 220. Auxiliary pulley;

[0028] 310. Mounting holes;

[0029] 400. Connecting component; 410. Snap-fit ​​connector; 411. Snap-fit ​​groove; 412. Spring; 420. Snap-fit ​​base; 421. Snap-fit ​​position; 422. Snap-fit ​​ball; 423. Reset component;

[0030] 500. Door panel. Detailed Implementation

[0031] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0032] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0035] In one embodiment of this utility model, according to Figures 1-5 As shown, a damping sliding door hardware device includes a hanging track 100; the hanging track 100 includes a first track 110 and a second track 120; the first track 110 is detachably connected to the second track 120;

[0036] The first hoisting wheel assembly is located within the hoisting track 100. The first hoisting wheel assembly includes a buffer damping hoisting wheel 210, which includes a buffer damping element 211 and a hoisting wheel element 212. The hoisting wheel element 212 can be folded and rotated to connect with the buffer damping element 211.

[0037] The second hanging wheel assembly is located within the lifting track 100; both the first and second hanging wheel assemblies are provided with connecting components 400, and the first and second hanging wheel assemblies are connected to the door panel 500 through the connecting components 400.

[0038] Specifically, by setting a detachable first track 110, during installation and disassembly, the first track 110 can be removed, and the lifting wheel component 212 in the first lifting wheel assembly can be pulled out. After folding, the buffer damping component 211 can be taken out from the opening of the lifting track 100 for disassembly and maintenance, thus avoiding the need to replace the entire lifting track, saving costs and avoiding waste. At the same time, the disassembly and maintenance is non-destructive and has minimal impact.

[0039] In another embodiment of this utility model, according to Figures 1-3As shown, the width of the buffer damping component 211 is smaller than the opening width of the hoisting rail 100. Both the first and second hoisting wheel assemblies are mounted on the second rail 120. The first rail 110 has a blocking protrusion (not shown). Specifically, since the width of the buffer damping component 211 is smaller than the opening width of the hoisting rail 100, the first rail 110 is first disassembled, and then the hoisting wheel component 212 in the first hoisting wheel assembly is pulled out. This allows the buffer damping component 211 to be removed from the opening of the hoisting rail 100 for disassembly and maintenance. It can be understood that the width of the hoisting wheel component 212 is greater than the opening width of the hoisting rail 100 to allow it to slide on the hoisting rail 100. The blocking protrusion on the first rail 110 prevents the hoisting wheel component 212 from sliding out of the hoisting rail 100 after installation.

[0040] In another embodiment of this utility model, according to Figures 3-5 As shown, the connecting assembly 400 includes a snap-fit ​​connector 410 and a snap-fit ​​base 420. The snap-fit ​​base 420 is disposed on the door panel 500. The snap-fit ​​connector 410 is respectively inserted into the first hanging wheel assembly and the second hanging wheel assembly. The snap-fit ​​connector 410 passes through the snap-fit ​​base 420 to achieve detachable snap-fit. The snap-fit ​​base 420 is a press-type snap-fit ​​base 420. The snap-fit ​​base 420 has a snap-fit ​​position 421 inside. The snap-fit ​​ball 422 is provided inside the snap-fit ​​base 420 and protrudes from the inner wall of the snap-fit ​​position 421. The snap-fit ​​connector 410 has a snap-fit ​​groove 411. When the snap-fit ​​connector 410 is inserted into the snap-fit ​​position 421, the snap-fit ​​ball 422 snaps into the snap-fit ​​groove 411. The snap-fit ​​base 420 also has a reset member 423. Pressing the reset member 423 retracts the snap-fit ​​ball 422, and the snap-fit ​​connector 410 can be disengaged from the snap-fit ​​base 420. A spring 412 is also fitted onto the snap connector 410.

[0041] Specifically, the snap-fit ​​connector 410 and snap-fit ​​base 420 can be quickly snapped in and quickly removed. After snapping, the structure is firm and will not easily fall off. At the same time, two connecting components 400 are used to connect the door panel 500, ensuring balanced force. It is understood that the snap-fit ​​base 420 is a press-type snap-fit ​​base, which is a mature existing technology. How to reset the snap-fit ​​ball 422 through the reset component 423 is also a mature existing technology.

[0042] In another embodiment of this utility model, according to Figures 2-4As shown, one end of the buffer damping element 211 is also provided with an auxiliary pulley 220. The second hanging wheel assembly includes a hanging wheel element 212; both hanging wheel elements 212 are provided with mounting holes 310, and each snap-fit ​​connector 410 passes through the corresponding mounting hole 310. Specifically, the auxiliary pulley 220 is used to move the auxiliary buffer damping element 211 on the lifting track 100. One end is driven by the hanging wheel element 212, and the other end is driven by the auxiliary pulley 220. It can be understood that the width of the auxiliary pulley 220 is also greater than the width of the opening of the lifting track 100. Further, the end away from the snap-fit ​​groove 411 passes through the mounting hole 310, and the mounting hole 310 has a screw, which is screwed into one end of the snap-fit ​​connector 410 for installation.

[0043] In another embodiment of this utility model, according to Figure 4 As shown, each roller assembly 212 has a clearance 213 at one end, and a buffer damping member 211 has a connecting member 214 at the end near the roller assembly 212. The connecting member 214 is located within the clearance 213, and a rotating shaft 215 passes through the clearance 213 and the connecting member 214 in sequence, realizing the folding and rotating connection between the roller assembly 212 and the connecting member 214. Specifically, the roller assembly 212 can fold downwards and rotate via the rotating shaft 215.

[0044] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of this utility model. It should not be construed that the specific implementation of this utility model is limited to these descriptions. For those skilled in the art, the architectural form of this utility model can be flexibly varied without departing from its concept, and a series of products can be derived. Any simple deductions or substitutions should be considered as falling within the patent protection scope defined by the submitted claims.

Claims

1. A damped sliding door hardware device, characterized in that, The lifting track comprises a first track and a second track; the first track is detachably connected with the second track; The first lifting wheel assembly is arranged in the lifting track, and comprises a buffer damping lifting wheel and a lifting wheel part; the buffer damping part is foldably and rotatably connected with the lifting wheel part; The second lifting wheel assembly is arranged in the lifting track; the first lifting wheel assembly and the second lifting wheel assembly are both provided with a connecting assembly, and the first lifting wheel assembly and the second lifting wheel assembly are connected with a door plate through the connecting assembly.

2. The damped sliding door hardware set forth in claim 1, wherein, The width of the buffer damping part is smaller than the opening width of the lifting track.

3. The damped sliding door hardware set forth in claim 2, wherein, The first lifting wheel assembly and the second lifting wheel assembly are both mounted on the second track, and the first track is provided with a blocking protrusion.

4. The damped sliding door hardware set forth in claim 1, wherein, The connecting assembly comprises a clamping head and a clamping seat; the clamping seat is arranged on the door plate, the clamping head is arranged on the first lifting wheel assembly and the second lifting wheel assembly respectively, and the clamping head is detachably clamped through the clamping seat.

5. The damped sliding door hardware set forth in claim 4 wherein, The clamping seat is a pressing clamping seat, and the clamping seat is provided with a clamping position, a clamping ball arranged in the inner wall of the clamping position, and a clamping groove arranged on the clamping head; when the clamping head is arranged in the clamping position, the clamping ball is clamped in the clamping groove.

6. The damped sliding door hardware set forth in claim 5 wherein, The clamping seat is further provided with a reset part; when the reset part is pressed, the clamping ball can be recovered, and the clamping head can be disconnected with the clamping seat.

7. The damped sliding door hardware set forth in claim 6 wherein, The clamping head is further provided with a spring.

8. The damped sliding door hardware set forth in claim 1, wherein, One end of the buffer damping part is further provided with an auxiliary pulley.

9. The damped sliding door hardware set forth in claim 4 wherein, The second lifting wheel assembly comprises the lifting wheel part; the two lifting wheel parts are both provided with mounting holes, and the clamping head is arranged in the corresponding mounting hole.

10. The damped sliding door hardware set forth in claim 1, wherein, One end of each lifting wheel part is provided with an empty position, one end of the buffer damping part is provided with a connecting part, the connecting part is arranged in the empty position, and a rotating shaft is arranged in the empty position and the connecting part in sequence, so as to realize the foldable and rotatable connection between the lifting wheel part and the connecting part.

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