CN104929466A - Rolling wheel adjusting structure for furniture sliding door - Google Patents
Rolling wheel adjusting structure for furniture sliding door Download PDFInfo
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- CN104929466A CN104929466A CN201510391215.5A CN201510391215A CN104929466A CN 104929466 A CN104929466 A CN 104929466A CN 201510391215 A CN201510391215 A CN 201510391215A CN 104929466 A CN104929466 A CN 104929466A
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- retaining element
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- sliding door
- regulating
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Abstract
A rolling wheel adjusting structure for a furniture sliding door comprises a fixing component, a maintaining component, rolling wheels and an adjusting assembly. The number of the rolling wheels is at least two, the rolling wheels are rotationally arranged on the maintaining component in a spaced and positioned mode, the maintaining component is rotationally arranged on the fixing component in a positioned mode, the adjusting assembly is arranged on the fixing component and comprises an adjusting component, the action part of the adjusting component is acted through a tool or in a manual mode, the adjusting component is moved and drives the maintaining component to rotate on the fixing component in a positioned mode, the wheel distances of the spaced rolling wheels relative to the fixing component are changed, and thus the adjustability of the positions of the rolling wheels relative to the fixing component is achieved. By means of the structural improvement, the rolling wheel adjusting structure has the advantages that the structure is simple and reasonable, performance is reliable, the adjusting amount is large, adjustment is fast, operation is convenient, the connection of the components is compact, and the opening and closing process is stable, smooth and small in consumed force; the practicability is high.
Description
Technical field
The present invention relates to a kind of roller adjusting structure, specifically a kind of roller adjusting structure for sliding door of furniture.
Background technology
Chinese patent literature CN101797102A on August 11st, 2010 in disclose a kind of drawer sliding rail, it comprises determines slide rail and dynamic slide rail, slide is arranged on to be determined on slide rail, internal chute is provided with in slide, cursor slide and centering block, one end of cursor slide connects with centering block, the other end of cursor slide inserts in internal chute and slides, centering block is provided with open slot, this open slot is corresponding with the touching lever be arranged on dynamic slide rail, centering block connects with one end of extension spring, the other end of extension spring connects with slide, centering block is provided with the cavity holding swing arm, open slot is formed between the side of one end of swing arm and centering block, the opposite side of one end of swing arm and the inwall elastic abutment of cavity, the other end of swing arm is hubbed on centering block, swing arm is the first swing arm, and centering block is provided with bearing pin, and the other end of the first swing arm is hubbed on centering block by this bearing pin, is provided with shell fragment, stage clip or torsion spring in cavity, can realize automatic unlatching or the closedown of drawer.But, this structure is comparatively complicated and cost is higher, and slide, gap between cursor slide and centering block are comparatively large, have impact on its aesthetic property, be not easy to processing and while producing, always make a noise when cursor slide and centering block are closed and slided in internal chute, do not meet the user demand of user, and this structure can only be used for drawer sliding rail, can not sliding door be used for, also do not possess the function of position adjustments, the user demand of user cannot be met.Therefore, further improvement is necessary.
Summary of the invention
Object of the present invention aims to provide a kind of simple and reasonable, dependable performance, and regulated quantity is large, regulate quick, easy to operate, connect compact between each component, the roller adjusting structure for sliding door of furniture that opening and closing process is steady, smooth and easy and firmly little, to overcome weak point of the prior art.
By a kind of roller adjusting structure for sliding door of furniture that this object designs, comprise retaining element, holding element, roller and adjusting part, it is characterized in that: roller is provided with at least two, and compartment locating rotation is on holding element, holding element locating rotation is on retaining element, adjusting part is arranged on retaining element, and comprise regulating element, by the service portion of instrument or manual action regulating element, regulating element drives holding element locating rotation on retaining element, the wheelspan of the relative retaining element of at least two rollers that compartment is arranged changes, adjustable relative to the position of retaining element to realize at least two rollers.
Described adjusting part comprises regulating element and operating element; Wherein, regulating element locating rotation is on retaining element and be provided with service portion and spire, slides to drive on retaining element and with holding element and be connected in operating element location, and operating element correspondence spire is provided with grid portion; By the service portion of instrument or manual action regulating element, regulating element locating rotation also drives operating element to slide on retaining element by spire with coordinating of grid portion, operating element drives holding element locating rotation on retaining element, the wheelspan of the relative retaining element of at least two rollers that compartment is arranged changes, adjustable relative to the position of retaining element to realize at least two rollers.
Described at least two rollers are respectively by locating rotation corresponding about bearing pin compartment on holding element, and holding element passes through rotating shaft locating rotation on retaining element; By the service portion of instrument or manual action regulating element, regulating element locating rotation also drives operating element to slide on retaining element by spire with coordinating of grid portion, operating element drive holding element with rotating shaft be axle center on retaining element locating rotation and drive at least two rollers with rotating shaft be equally axle center simultaneously and/or synchronous equidirectional rotation, the wheelspan of the relative retaining element of at least two rollers that compartment is arranged changes, adjustable relative to the position of retaining element to realize at least two rollers.
Corresponding at least two rollers of described regulating element are provided with common service portion, by instrument or manual action service portion, regulating element locating rotation also drives operating element to slide on retaining element by spire with coordinating of grid portion, operating element drives holding element to take rotating shaft as axle center locating rotation on retaining element in sliding process, and drive at least two rollers with rotating shaft be equally axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element of at least two rollers that compartment is arranged changes, adjustable relative to the position of retaining element to realize at least two rollers, wherein, the rotation direction of at least two rollers and the rotation direction of holding element corresponding.
Described operating element is provided with driving gear, holding element is provided with effect tooth and driving gear engage each other, by instrument or manual action service portion, regulating element locating rotation also drives operating element to slide on retaining element by spire with coordinating of grid portion, operating element drives holding element to be axle center locating rotation on retaining element with rotating shaft by driving gear and engaging each other of effect tooth in sliding process, and drive at least two rollers with rotating shaft be equally axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element of at least two rollers that compartment is arranged changes, adjustable relative to the position of retaining element to realize at least two rollers.
Described roller is provided with two and is that corresponding locating rotation is on holding element about axis at intervals formula with retaining element respectively by bearing pin, and this roller of two is at least made up of two kinds of different materials and is arranged on outside material is that the soft plastic with certain elasticity or plasticity is made; Described retaining element be provided with fixed part and/or be bent with fastening part, on the sliding door that retaining element is fixedly installed on furniture by fixed part and/or fastening part or furniture cabinet.
Described adjusting part comprises regulating element, operating element and cover component, wherein, regulating element locating rotation on retaining element and at its upper end and/or corresponding two rollers in side be provided with common service portion, the lower end of regulating element is provided with spire, the portion of being slidably matched is provided with between the lower end of operating element and retaining element, operating element is slided on retaining element by location, the portion of being slidably matched, the corresponding spire in upper end of operating element is provided with grid portion and its side is provided with driving gear, holding element is provided with effect tooth and driving gear engage each other, cover component lid is located on regulating element and operating element, by instrument or manual action service portion, regulating element locating rotation also drives operating element by spire with coordinating of grid portion, operating element is slided on retaining element by the portion of being slidably matched, operating element drives holding element to be axle center locating rotation on retaining element with rotating shaft by driving gear and engaging each other of effect tooth in sliding process, and drive two rollers with rotating shaft be equally axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of two relative retaining elements of roller that compartment is arranged changes, adjustable relative to the position of retaining element to realize two rollers.
Described adjusting part comprises regulating element and operating element, wherein, regulating element locating rotation is on retaining element and corresponding two rollers are provided with common service portion in its lower end and/or side, the upper end of regulating element is provided with spire, the portion of being slidably matched is provided with between operating element and retaining element, operating element is slided on retaining element by location, the portion of being slidably matched, the corresponding spire in the lower end of operating element is provided with grid portion and its side is provided with driving gear, holding element is provided with effect tooth and driving gear engages each other, by instrument or manual action service portion, regulating element locating rotation also drives operating element by spire with coordinating of grid portion, operating element is slided on retaining element by the portion of being slidably matched, operating element drives holding element to be axle center locating rotation on retaining element with rotating shaft by driving gear and engaging each other of effect tooth in sliding process, and drive two rollers with rotating shaft be equally axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of two relative retaining elements of roller that compartment is arranged changes, adjustable relative to the position of retaining element to realize two rollers.
This structure also comprises furniture cabinet and sliding door, and furniture cabinet is provided with spout; Described spout is arranged on top and/or the bottom of furniture cabinet, retaining element be provided with fixed part and/or be bent with fastening part, adjusting part to be arranged on retaining element and to be at least fixedly installed on top and/or the bottom of sliding door by fixed part and/or fastening part; At least two described rollers interact with the left and right sidewall of spout in sliding door opening/closing process; By the service portion of instrument or manual action regulating element, regulating element produces displacement and drives holding element locating rotation on retaining element, the wheelspan of the relative retaining element of at least two rollers that compartment is arranged changes, adjustable relative to the position of retaining element to realize at least two rollers.
Spout is provided with striking gear, sliding door is provided with retaining element, holding element, roller and adjusting part; Wherein, striking gear comprises fixed bit and stir position, stirs position and to be arranged on fixed bit and to be fixedly installed on spout by arranging fastening unit on fixed bit; Retaining element be provided with fixed part and/or be bent with fastening part, holding element, roller and adjusting part are arranged on retaining element, and are fixedly installed on sliding door by fixed part and/or fastening part;
Or, spout is provided with striking gear, sliding door is provided with counter pushing away and/or damping unit, retaining element, holding element, roller and adjusting part; Wherein, striking gear comprises fixed bit and stir position, stirs position and to be arranged on fixed bit and to be fixedly installed on spout by arranging fastening unit on fixed bit; Retaining element be provided with fixed part and/or be bent with fastening part, instead to push away and/or damping unit, holding element, roller and adjusting part are arranged on retaining element, and being fixedly installed on sliding door by fixed part and/or fastening part.
The present invention is by the improvement of said structure, sliding door is provided with counter pushing away and/or damping unit, retaining element, holding element, roller and adjusting part, wherein roller is provided with at least two, and compartment locating rotation is on holding element, holding element locating rotation is on retaining element, adjusting part is arranged on retaining element, and comprise regulating element, by the acting in conjunction portion of instrument or manual action regulating element, just can simultaneously and/or the wheelspan of the synchronous relative retaining element of driving at least two rollers change, adjustable relative to the position of retaining element to realize at least two rollers, user can according to the relative position realized between demand adjustment at least two relative retaining elements of roller, because manufacturing specification is not inconsistent between each component of final elimination, and there is dislocation when mounted, cause sliding door cannot normally opening and closing or opening and closing time the problem of arbitrarily rocking, make the opening and closing of sliding door more smooth and easy, and regulate the roller behind location because the interaction between each component there will not be the phenomenon of failure of adjustment, make the adjustment of sliding door convenient, it is more accurate to locate, firmly, user can according to the actual requirements easily, regulate at any time in an orderly manner, further reach sliding door opening/closing firmly little, smooth and easy, soft, rock little effect, and be that the form engaged by screw drives and tooth root realizes regulating between adjusting part with holding element, make wheelspan between at least two relative retaining elements of roller can accomplish the step-less adjustment of slight distance, while improving control agent empirically, further the opening and closing of sliding door is more smooth and easy, soft, rock little.It has simple and reasonable, dependable performance, and regulated quantity is large, regulates quick, easy to operate, connects compact between each component, steady, the smooth and easy and firmly feature such as little of opening and closing process, practical.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of first embodiment of the invention.
Fig. 2 is striking gear and the spout structural representation of first embodiment of the invention.
Fig. 3 is the retaining element of first embodiment of the invention, holding element, roller and adjusting part structural representation.
Fig. 4, Fig. 5 are the retaining element of first embodiment of the invention, holding element, roller and adjusting part decomposition texture schematic diagram.
Fig. 6 is the retaining element of first embodiment of the invention, holding element, roller and adjusting part structural representation (overlooking).
Fig. 7 is the retaining element of first embodiment of the invention, holding element, roller, adjusting part and instead to push away and/or damping unit Another Application example structural representation.
Fig. 8 is the retaining element of second embodiment of the invention, holding element, roller and adjusting part structural representation.
Fig. 9, Figure 10 are the retaining element of second embodiment of the invention, holding element, roller and adjusting part decomposition texture schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
First embodiment
See Fig. 1-Fig. 7, this is used for the roller adjusting structure of sliding door of furniture, comprise retaining element 1, holding element 2, roller 3 and adjusting part, roller 3 is provided with at least two, and compartment locating rotation is on holding element 2, holding element 2 locating rotation is on retaining element 1, adjusting part is arranged on retaining element 1, and comprise regulating element 4, by the service portion 4.1 of instrument or manual action regulating element 4, regulating element 4 drives holding element 2 locating rotation on retaining element 1, the wheelspan of the relative retaining element 1 of at least two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of at least two rollers 3.
Specifically, adjusting part comprises regulating element 4 and operating element 5; Wherein, regulating element 4 locating rotation is on retaining element 1 and be provided with service portion 4.1 and spire 4.2, and operating element 5 is located to slide to drive on retaining element 1 and with holding element 2 and is connected, and the corresponding spire 4.2 of operating element 5 is provided with grid portion 5.1; By the service portion 4.1 of instrument or manual action regulating element 4, regulating element 4 locating rotation also drives operating element 5 to slide on retaining element 1 by spire 4.2 with coordinating of grid portion 5.1, operating element 5 drives holding element 2 locating rotation on retaining element 1, the wheelspan of the relative retaining element 1 of at least two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of at least two rollers 3.
At least two rollers 3 are respectively by locating rotation corresponding about bearing pin compartment on holding element 2, and holding element 2 is by rotating shaft 7 locating rotation on retaining element 1, and regulating element 4 correspondence at least two rollers 3 are provided with common service portion 4.1, by instrument or manual action service portion 4.1, regulating element 4 locating rotation also drives operating element 5 to slide on retaining element 1 by spire 4.2 with coordinating of grid portion 5.1, operating element 5 drives holding element 2 with rotating shaft 7 for axle center locating rotation on retaining element 1 in sliding process, and the while of driving at least two rollers 3 be axle center with rotating shaft 7 equally and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element 1 of at least two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of at least two rollers 3, wherein, the rotation direction of at least two rollers 3 is corresponding with the rotation direction of holding element 2.
Operating element 5 is provided with driving gear 5.2, holding element 2 is provided with effect tooth 2.1 and engages each other with driving gear 5.2, by instrument or manual action service portion 4.1, regulating element 4 locating rotation also drives operating element 5 to slide on retaining element 1 by spire 4.2 with coordinating of grid portion 5.1, operating element 5 drives holding element 2 with rotating shaft 7 for axle center locating rotation on retaining element 1 by driving gear 5.2 and engaging each other of effect tooth 2.1 in sliding process, and the while of driving at least two rollers 3 be axle center with rotating shaft 7 equally and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element 1 of at least two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of at least two rollers 3.
Specifically, roller 3 be provided with two and respectively by bearing pin with retaining element 1 for corresponding locating rotation about axis at intervals formula is on holding element 2, this roller of two 3 is at least made up of two kinds of different materials and is arranged on outside material is that the soft plastic with certain elasticity or plasticity is made; Described retaining element 1 is provided with fixed part and/or is bent with fastening part 1.1, on the sliding door X that retaining element 1 is fixedly installed on furniture by fixed part and/or fastening part 1.1 or furniture cabinet Y.
Specifically, adjusting part comprises regulating element 4, operating element 5 and cover component 6, wherein, regulating element 4 locating rotation is on retaining element 1, and at its upper end and/or corresponding two rollers 3 in side be provided with common service portion 4.1, the lower end of regulating element 4 is provided with spire 4.2, the portion of being slidably matched is provided with between the lower end of operating element 5 and retaining element 1, operating element 5 is slided on retaining element 1 by location, the portion of being slidably matched, the corresponding spire 4.2 in upper end of operating element 5 is provided with grid portion 5.1, and its side is provided with driving gear 5.2, holding element 2 is provided with effect tooth 2.1 to engage each other with driving gear 5.2, cover component 6 lid is located on regulating element 4 and operating element 5, by instrument or manual action service portion 4.1, regulating element 4 locating rotation also drives operating element 5 by spire 4.2 with coordinating of grid portion 5.1, operating element 5 is slided on retaining element 1 by the portion of being slidably matched, operating element 5 drives holding element 2 with rotating shaft 7 for axle center locating rotation on retaining element 1 by driving gear 5.2 and engaging each other of effect tooth 2.1 in sliding process, and the while of driving two rollers 3 be axle center with rotating shaft 7 equally and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element 1 of two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of two rollers 3.
This structure also comprises furniture cabinet Y and sliding door X, furniture cabinet Y is provided with spout Z; Described spout Z is arranged on top and/or the bottom of furniture cabinet Y, retaining element 1 be provided with fixed part and/or be bent with fastening part 1.1, adjusting part to be arranged on retaining element 1 and to be at least fixedly installed on top and/or the bottom of sliding door X by fixed part and/or fastening part 1.1; Two described rollers 3 interact with the left and right sidewall of spout Z in sliding door X opening and closing process; By the service portion 4.1 of instrument or manual action regulating element 4, regulating element 4 produces displacement and drives holding element 2 locating rotation on retaining element 1, the wheelspan of the relative retaining element 1 of two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of two rollers 3.
Spout Z is provided with striking gear A, sliding door X is provided with counter pushing away and/or damping unit B, retaining element 1, holding element 2, roller 3 and adjusting part; Wherein, striking gear A comprises fixed bit 8 and stirs position 9, stir position 9 to be arranged on fixed bit 8 and to be fixedly installed on spout Z by arranging fastening unit on fixed bit 8, instead push away and/or damping unit B is provided with positioning seat 10 and is fixedly installed on sliding door X by positioning seat 10 being arranged fastening unit.
Spout Z is provided with striking gear A, sliding door X is provided with retaining element 1, holding element 2, roller 3 and adjusting part; Wherein, striking gear A comprises fixed bit 8 and stirs position 9, stirs position 9 and to be arranged on fixed bit 8 and to be fixedly installed on spout Z by arranging fastening unit on fixed bit 8; Retaining element 1 be provided with fixed part and/or be bent with fastening part 1.1, holding element 2, roller 3 and adjusting part are arranged on retaining element 1, and are fixedly installed on sliding door X by fixed part and/or fastening part 1.1, and its structure as shown in figs 1 to 6.
Or, spout Z is provided with striking gear A, sliding door X is provided with counter pushing away and/or damping unit B, retaining element 1, holding element 2, roller 3 and adjusting part; Wherein, striking gear A comprises fixed bit 8 and stirs position 9, stirs position 9 and to be arranged on fixed bit 8 and to be fixedly installed on spout Z by arranging fastening unit on fixed bit 8; Retaining element 1 be provided with fixed part and/or be bent with fastening part 1.1, instead to push away and/or damping unit B, holding element 2, roller 3 and adjusting part are arranged on retaining element 1, and being fixedly installed on sliding door X by fixed part and/or fastening part 1.1, its structure is as shown in Figure 7.
Second embodiment
See Fig. 8-Figure 10, this is used for the roller adjusting structure of sliding door of furniture, and it is different from the first embodiment part and is: adjusting part comprises regulating element 4 and operating element 5, wherein, regulating element 4 locating rotation is on retaining element 1 and corresponding two rollers 3 are provided with common service portion 4.1 in its lower end and/or side, the upper end of regulating element 4 is provided with spire 4.2, the portion of being slidably matched is provided with between operating element 5 and retaining element 1, operating element 5 is slided on retaining element 1 by location, the portion of being slidably matched, the corresponding spire 4.2 in lower end of operating element 5 is provided with grid portion 5.1 and its side is provided with driving gear 5.2, holding element 2 is provided with effect tooth 2.1 and engages each other with driving gear 5.2, by instrument or manual action service portion 4.1, regulating element 4 locating rotation also drives operating element 5 by spire 4.2 with coordinating of grid portion 5.1, operating element 5 is slided on retaining element 1 by the portion of being slidably matched, operating element 5 drives holding element 2 with rotating shaft 7 for axle center locating rotation on retaining element 1 by driving gear 5.2 and engaging each other of effect tooth 2.1 in sliding process, and the while of driving two rollers 3 be axle center with rotating shaft 7 equally and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element 1 of two rollers 3 that compartment is arranged changes, adjustable with the position realizing the relative retaining element 1 of two rollers 3.
Other does not state part with the first embodiment.
Above-mentioned is preferred version of the present invention, and those of ordinary skill in the art, to its simple modification or transformation, all drop within protection scope of the present invention.
Claims (10)
1. the roller adjusting structure for sliding door of furniture, comprise retaining element (1), holding element (2), roller (3) and adjusting part, it is characterized in that: roller (3) is provided with at least two, and compartment locating rotation is on holding element (2), holding element (2) locating rotation is on retaining element (1), adjusting part is arranged on retaining element (1), and comprise regulating element (4), by the service portion (4.1) of instrument or manual action regulating element (4), regulating element (4) drives holding element (2) at the upper locating rotation of retaining element (1), the wheelspan of the relative retaining element (1) of at least two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of at least two rollers (3).
2. according to claim 1 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described adjusting part comprises regulating element (4) and operating element (5), wherein, regulating element (4) locating rotation is gone up at retaining element (1) and is provided with service portion (4.1) and spire (4.2), the slip of operating element (5) location is gone up at retaining element (1) and is driven with holding element (2) and is connected, and operating element (5) corresponding spire (4.2) is provided with grid portion (5.1), by the service portion (4.1) of instrument or manual action regulating element (4), regulating element (4) locating rotation also drives operating element (5) above to slide at retaining element (1) by spire (4.2) with coordinating of grid portion (5.1), operating element (5) drives holding element (2) at the upper locating rotation of retaining element (1), the wheelspan of the relative retaining element (1) of at least two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of at least two rollers (3).
3. according to claim 2 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described at least two rollers (3) respectively by locating rotation corresponding about bearing pin compartment on holding element (2), holding element (2) by rotating shaft (7) locating rotation on retaining element (1), by the service portion (4.1) of instrument or manual action regulating element (4), regulating element (4) locating rotation also drives operating element (5) above to slide at retaining element (1) by spire (4.2) with coordinating of grid portion (5.1), operating element (5) drives holding element (2) with rotating shaft (7) for axle center is at the upper locating rotation of retaining element (1), and drive at least two rollers (3) equally with rotating shaft (7) for axle center simultaneously and/or synchronous equidirectional rotation, the wheelspan of the relative retaining element (1) of at least two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of at least two rollers (3).
4. according to claim 3 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described regulating element (4) correspondence at least two rollers (3) is provided with common service portion (4.1), by instrument or manual action service portion (4.1), regulating element (4) locating rotation also drives operating element (5) above to slide at retaining element (1) by spire (4.2) with coordinating of grid portion (5.1), operating element (5) drives holding element (2) with rotating shaft (7) for axle center is at the upper locating rotation of retaining element (1) in sliding process, and drive at least two rollers (3) equally with rotating shaft (7) for axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element (1) of at least two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of at least two rollers (3), wherein, the rotation direction of at least two rollers (3) is corresponding with the rotation direction of holding element (2).
5. according to claim 4 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described operating element (5) is provided with driving gear (5.2), holding element (2) is provided with effect tooth (2.1) and engages each other with driving gear (5.2), by instrument or manual action service portion (4.1), regulating element (4) locating rotation also drives operating element (5) above to slide at retaining element (1) by spire (4.2) with coordinating of grid portion (5.1), operating element (5) drives holding element (2) with rotating shaft (7) for axle center is at the upper locating rotation of retaining element (1) by driving gear (5.2) and engaging each other of effect tooth (2.1) in sliding process, and drive at least two rollers (3) equally with rotating shaft (7) for axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element (1) of at least two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of at least two rollers (3).
6. according to claim 5 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described roller (3) be provided with two and respectively by bearing pin with retaining element (1) for locating rotation corresponding about axis at intervals formula is on holding element (2), this roller of two (3) is at least made up of two kinds of different materials and is arranged on outside material is that the soft plastic with certain elasticity or plasticity is made; Described retaining element (1) is provided with fixed part and/or is bent with fastening part (1.1), on the sliding door (X) that retaining element (1) is fixedly installed on furniture by fixed part and/or fastening part (1.1) or furniture cabinet (Y).
7. according to claim 6 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described adjusting part comprises regulating element (4), operating element (5) and cover component (6), wherein, regulating element (4) locating rotation is on retaining element (1), and at its upper end and/or corresponding two rollers (3) in side be provided with common service portion (4.1), the lower end of regulating element (4) is provided with spire (4.2), the portion of being slidably matched is provided with between the lower end of operating element (5) and retaining element (1), operating element (5) is slided on retaining element (1) by location, the portion of being slidably matched, the corresponding spire (4.2) in upper end of operating element (5) is provided with grid portion (5.1), and its side is provided with driving gear (5.2), holding element (2) is provided with effect tooth (2.1) to engage each other with driving gear (5.2), cover component (6) lid is located on regulating element (4) and operating element (5), by instrument or manual action service portion (4.1), regulating element (4) locating rotation also drives operating element (5) by spire (4.2) with coordinating of grid portion (5.1), operating element (5) is above slided at retaining element (1) by the portion of being slidably matched, operating element (5) drives holding element (2) with rotating shaft (7) for axle center is at the upper locating rotation of retaining element (1) by driving gear (5.2) and engaging each other of effect tooth (2.1) in sliding process, and drive two rollers (3) equally with rotating shaft (7) for axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element (1) of two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of two rollers (3).
8. according to claim 6 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described adjusting part comprises regulating element (4) and operating element (5), wherein, regulating element (4) locating rotation is on retaining element (1), and corresponding two rollers (3) in its lower end and/or side are provided with common service portion (4.1), the upper end of regulating element (4) is provided with spire (4.2), the portion of being slidably matched is provided with between operating element (5) and retaining element (1), operating element (5) is slided on retaining element (1) by location, the portion of being slidably matched, the corresponding spire (4.2) in lower end of operating element (5) is provided with grid portion (5.1), and its side is provided with driving gear (5.2), holding element (2) is provided with effect tooth (2.1) to engage each other with driving gear (5.2), by instrument or manual action service portion (4.1), regulating element (4) locating rotation also drives operating element (5) by spire (4.2) with coordinating of grid portion (5.1), operating element (5) is above slided at retaining element (1) by the portion of being slidably matched, operating element (5) drives holding element (2) with rotating shaft (7) for axle center is at the upper locating rotation of retaining element (1) by driving gear (5.2) and engaging each other of effect tooth (2.1) in sliding process, and drive two rollers (3) equally with rotating shaft (7) for axle center simultaneously and/or synchronous clockwise or counterclockwise equidirectional rotation, the wheelspan of the relative retaining element (1) of two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of two rollers (3).
9. according to any one of claim 1-8 for the roller adjusting structure of sliding door of furniture, it is characterized in that: describedly also comprise furniture cabinet (Y) and sliding door (X), furniture cabinet (Y) is provided with spout (Z); Described spout (Z) is arranged on top and/or the bottom of furniture cabinet (Y), retaining element (1) is provided with fixed part and/or is bent with fastening part (1.1), adjusting part is arranged on retaining element (1) and goes up and the top and/or the bottom that are at least fixedly installed on sliding door (X) by fixed part and/or fastening part (1.1); Described at least two rollers (3) interact with the left and right sidewall of spout (Z) in sliding door (X) opening and closing process; By the service portion (4.1) of instrument or manual action regulating element (4), regulating element (4) drives holding element (2) at the upper locating rotation of retaining element (1), the wheelspan of the relative retaining element (1) of at least two rollers (3) that compartment is arranged changes, adjustable with the position realizing the relative retaining element (1) of at least two rollers (3).
10. according to claim 9 for the roller adjusting structure of sliding door of furniture, it is characterized in that: described spout (Z) is provided with striking gear (A), sliding door (X) is provided with retaining element (1), holding element (2), roller (3) and adjusting part; Wherein, striking gear (A) comprises fixed bit (8) and stirs position (9), and stirring position (9), to be arranged on fixed bit (8) upper and be fixedly installed on spout (Z) by arranging fastening unit on fixed bit (8); Retaining element (1) is provided with fixed part and/or is bent with fastening part (1.1), holding element (2), roller (3) and adjusting part are arranged on retaining element (1), and are fixedly installed on sliding door (X) by fixed part and/or fastening part (1.1);
Or, spout (Z) is provided with striking gear (A), sliding door (X) is provided with counter pushing away and/or damping unit (B), retaining element (1), holding element (2), roller (3) and adjusting part; Wherein, striking gear (A) comprises fixed bit (8) and stirs position (9), and stirring position (9), to be arranged on fixed bit (8) upper and be fixedly installed on spout (Z) by arranging fastening unit on fixed bit (8); Retaining element (1) is provided with fixed part and/or is bent with fastening part (1.1), instead to push away and/or damping unit (B), holding element (2), roller (3) and adjusting part are arranged on retaining element (1), and be fixedly installed on sliding door (X) by fixed part and/or fastening part (1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510391215.5A CN104929466B (en) | 2015-07-03 | 2015-07-03 | Roller adjusting structure for sliding door of furniture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510391215.5A CN104929466B (en) | 2015-07-03 | 2015-07-03 | Roller adjusting structure for sliding door of furniture |
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| Publication Number | Publication Date |
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| CN104929466A true CN104929466A (en) | 2015-09-23 |
| CN104929466B CN104929466B (en) | 2017-03-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649453A (en) * | 2016-03-24 | 2016-06-08 | 伍志勇 | Adjustable positioning and damping structure for furniture sliding door |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204754547U (en) * | 2015-07-03 | 2015-11-11 | 伍志勇 | A gyro wheel regulation structure for furniture sliding door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105649453A (en) * | 2016-03-24 | 2016-06-08 | 伍志勇 | Adjustable positioning and damping structure for furniture sliding door |
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| CN104929466B (en) | 2017-03-15 |
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