CN217174101U

CN217174101U - Linkage push-and-pull clothes hanger and airing machine

Info

Publication number: CN217174101U
Application number: CN202220305870.XU
Authority: CN
Inventors: 王妙玉; 周亮; 韩光林; 杨思民; 陈南生
Original assignee: Guangdong Hotata Technology Group Co Ltd
Current assignee: Guangdong Hotata Technology Group Co Ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-08-12
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a linkage push-and-pull clothes hanger, include: the drying machine comprises a base body, wherein a main drying rod is arranged on the base body; the auxiliary airing rods are positioned on the lateral sides of the main airing rods and connected with the base body through at least two sliding rods, the sliding rods are slidably arranged on the base body so that the auxiliary airing rods can move laterally relative to the base body, and the sliding rods are dispersedly arranged along the length direction of the auxiliary airing rods; and the synchronous transmission mechanism is in transmission connection with each sliding rod and is used for keeping the sliding synchronization of each sliding rod relative to the base body. The linkage push-pull airing rack can effectively reduce blocking faults, improve the push-pull smoothness of the auxiliary airing rods, and enable the auxiliary airing rods and the main airing rods to be used for airing and hanging at the same time without mutual interference, so that the linkage push-pull airing rack is more flexible and convenient to use. The utility model also provides a airing machine, including foretell linkage push-and-pull sunning frame.

Description

Linkage push-and-pull clothes hanger and airing machine

Technical Field

The utility model relates to a house technical field, in particular to clothes hanger and airing machine technical field.

Background

The airing rack is commonly used for airing and hanging clothes, quilts and the like, can be used independently, and is also an important component of equipment such as a clothes airing machine. The secondary airing rods capable of being pushed and pulled can be arranged outside the primary airing rods on a plurality of current airing racks, so that the airing capacity can be enlarged when needed, and the secondary airing rods can be folded to reduce the space occupation when not in use.

The prior push-pull drying rack has two movable connection modes for the auxiliary drying rod: one type of the push-pull drying rack is characterized in that a scissor rack and other folding supports are used for being connected with a base body, and an auxiliary drying rod can move through the extension and retraction of the folding supports, so that the push-pull drying rack is complex in structure and high in cost, and the folding supports are easy to damage and break down; another is to arrange slidable slide bars on the base body, and install the auxiliary drying bars on the slide bars, the structure of the push-pull drying rack is relatively simpler and the cost is lower, however, because the auxiliary drying bars usually need longer size, a plurality of slide bars need to be connected dispersedly to keep balance and distribute stress, usually, a slide bar is connected to each end of the auxiliary drying bar, when in use, the application point of the user push-pull auxiliary drying bar is random, when the user pushes and pulls the auxiliary drying bar at a position far from the center of the auxiliary drying bar, the stress of each slide bar is uneven, deflection easily occurs, the resistance between partial slide bars and the base body is increased due to the increase of pressure, jamming is easily occurred, especially when there are clothes and quilts hung on the auxiliary drying bar, the gravity center of the auxiliary drying bar and the whole drying object is changed, and jamming is more easily occurred when the user pushes and pulls the auxiliary drying bar, the use of the clothes rack is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a linkage push-and-pull clothes hanger and airing machine that can reduce the card and hinder trouble, facilitate the operation and use.

In order to achieve the above purpose, the utility model provides a technical scheme is:

a linked push-pull clothes hanger comprising:

the drying rack comprises a base body, wherein a main drying rod is arranged on the base body;

the auxiliary airing rods are positioned on the lateral sides of the main airing rods and connected with the base body through at least two sliding rods, the sliding rods are slidably arranged on the base body to enable the auxiliary airing rods to move laterally relative to the base body, and the sliding rods are distributed along the length direction of the auxiliary airing rods;

and the synchronous transmission mechanism is in transmission connection with each sliding rod and is used for keeping the sliding synchronization of each sliding rod relative to the base body.

Preferably, the auxiliary drying bars are parallel to the main drying bars and can move laterally relative to the base to be close to or against the main drying bars.

Preferably, the synchronous transmission mechanism comprises a transmission rack, transmission gears and transmission rods, the transmission rack is arranged on each sliding rod, the transmission rods can be rotatably arranged on the base body, the number of the transmission gears is the same as that of the transmission racks, the transmission gears are meshed with the transmission racks in a one-to-one correspondence manner, and the transmission gears are fixed on the transmission rods and can rotate synchronously.

Preferably, the sliding rod is provided with a sliding groove matched with the transmission gear, the transmission gear is inserted in the sliding groove, and the transmission rack is arranged on the inner side wall of the sliding groove.

Preferably, the transmission rod is rotatably arranged on the base body by at least one bearing.

Preferably, the main airing rod is of a hollow structure, and the transmission rod is accommodated in an inner cavity of the main airing rod.

Preferably, the transmission rod is suspended in the inner cavity of the main airing rod, at least one support ring is sleeved outside the transmission rod, and the support ring is rotatably arranged in the inner cavity of the main airing rod and is abutted against the inner wall of the main airing rod.

Preferably, the base body further comprises a mounting rod, and the mounting rod is fixed at the end part of the main drying rod through an expansion connecting assembly expanded in the cavity of the main drying rod; the mounting rod is internally provided with a sliding hole matched with the sliding rod, and the sliding rod is inserted in the sliding rod in a sliding manner.

Preferably, the number of the main airing rods is two and parallel to each other, the number of the auxiliary airing rods is two and located at the outer sides of the two main airing rods respectively, the number of the mounting rods is two and located at the two ends of the main airing rods respectively, any one mounting rod is connected with the two main airing rods simultaneously through the two expansion connecting assemblies, each auxiliary airing rod is connected with two sliding rods corresponding to the two mounting rods respectively, each mounting rod is provided with two sliding holes for the two corresponding sliding rods to be slidably inserted, and the two sliding holes in each mounting rod are staggered along the length direction of the main airing rods.

Preferably, the expansion connecting assembly comprises a mounting seat, an expansion piece and a connecting screw, the mounting seat is arranged on the mounting rod, a plurality of elastic fins are arranged on the mounting seat, the expansion piece is connected with the mounting seat through the connecting screw and can be close to or far away from the mounting seat along with the twisting of the connecting screw, an inclined surface abutted against the fins is arranged on the expansion piece, and the fins and the expansion piece are inserted into an inner cavity of the main airing rod together.

Preferably, the auxiliary airing rod further comprises a driving device for driving the auxiliary airing rod to move laterally relative to the base body.

The utility model also provides a airing machine, including foretell linkage push-and-pull sunning frame.

The utility model has the advantages that: the utility model provides a linkage push-and-pull frame that dries in air, vice pole that dries in the air can relative base member lateral shifting, thereby can adjust the hanging position of drying in the air and stretch out and pack up, and because its each slide bar all is connected with synchronous drive mechanism, can keep the gliding synchronization of each slide bar, consequently, the vice pole that dries in the air of the push-and-pull of department wantonly, vice pole that dries in the air all is difficult for appearing the incline, can prevent effectively that pressure from increasing then leading to the sliding resistance increase between slide bar and base member, thereby can effectively reduce the jam trouble, improve the smooth and easy degree of vice pole push-and-pull that dries in the air, furthermore, because vice pole that dries in the air is located the side of main pole that dries in the air, consequently vice pole and the main pole that dries in the air can supply to dry in the air simultaneously and hang the use and be difficult mutual interference, it is more nimble convenient to use. The utility model provides a airing machine is owing to adopted the utility model provides a linkage push-and-pull sunning frame consequently has above-mentioned advantage equally.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a structural view of a preferred embodiment of the middle linkage push-pull airing rack of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a side view of the preferred embodiment of the middle linkage push-pull clothes hanger of the present invention;

FIG. 4 is an exploded view of the preferred embodiment of the middle linkage push-pull airing rack of the present invention;

FIG. 5 is a partial enlarged view of portion B of FIG. 4;

fig. 6 is a structural diagram of the middle expansion connection assembly of the present invention.

Wherein, in the figures, the respective reference numerals:

10. a substrate; 11. a main airing rod; 12. mounting a rod; 121. a slide hole; 20. an auxiliary airing rod; 30. a slide bar; 31. a chute; 41. a drive rack; 42. a transmission gear; 421. a limiting convex disc; 43. a transmission rod; 44. a support ring; 50. a bearing; 61. a mounting seat; 611. a fin; 62. expanding the fastening piece; 63. and connecting screws.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 6, the preferred embodiment of the present invention is a linked push-pull airing rack, comprising: the drying machine comprises a base body 10, wherein a main drying rod 11 is arranged on the base body 10; the auxiliary airing rods 20 are positioned at the side of the main airing rod 11 and connected with the base body 10 through at least two sliding rods 30, the sliding rods 30 are slidably arranged on the base body 10 so that the auxiliary airing rods 20 can move laterally relative to the base body 10, and the sliding rods 30 are distributed along the length direction of the auxiliary airing rods 20; and the synchronous transmission mechanism is in transmission connection with each sliding rod 30 and is used for keeping each sliding rod 30 to slide synchronously relative to the base body 10. The utility model provides a linkage push-and-pull clothes hanger, vice pole 20 that dries in the air can 10 lateral shifting of relative base member, thereby can adjust the hanging position of drying in the air and stretch out and receive, and because its each slide bar 30 all is connected with synchronous drive mechanism, can keep the gliding synchronization of each slide bar 30, consequently, the vice pole 20 that dries in the air of push-and-pull in the arbitrary department, vice pole 20 that dries in the air all is difficult for appearing the incline, can prevent effectively that the increase of pressure leads to the resistance increase then between slide bar 30 and base member 10, thereby can effectively reduce the card and hinder the trouble, improve the smooth and easy degree of vice pole 20 push-and-pull that dries in the air, furthermore, because vice pole 20 that dries in the air is located main pole 11's side, consequently vice pole 20 and main pole 11 that dries in the air can supply to dry in the air simultaneously and hang the use and difficult mutual interference, it is more nimble convenient to use.

As a preferred embodiment of the middle linkage push-pull airing rack of the present invention, it may also have the following additional technical features:

referring to fig. 1, 3 and 4, in the embodiment, the auxiliary drying rods 20 are parallel to the main drying rods 11 and can laterally move to be close to or against the main drying rods 11 relative to the base 10, so that the space occupied by the drying rack after the auxiliary drying rods 20 are retracted can be effectively reduced, and the drying rack is convenient to package, store and use. In other embodiments, the relative position and angle of the sub-airing bars 20 and the main airing bars 11, the sliding distance of the sub-airing bars 20, etc. may also be flexibly adjusted as needed, but are not limited thereto.

Referring to fig. 1 to 5, in the present embodiment, the synchronous transmission mechanism includes a transmission rack 41, transmission gears 42 and transmission rods 43, the transmission racks 41 are respectively disposed on the sliding rods 30, the transmission rods 43 are rotatably disposed on the base 10, the number of the transmission gears 42 is the same as that of the transmission racks 41 and is engaged with one another in a one-to-one correspondence manner, and the transmission gears 42 are fixed on the transmission rods 43 and can rotate synchronously. When in use, the transmission rod 43 can be driven to rotate by the sliding of any slide rod 30 through the transmission rack 41 and the transmission gear 42 on the slide rod, and the rotation of the transmission rod 43 can drive other slide rods 30 to move through other transmission gears 42 and the transmission rack 41, so that the synchronization of the movement of each slide rod 30 is kept. In other embodiments, the synchronous transmission mechanism may also adopt other common synchronous structures, for example, the auxiliary airing rod 20 may be pulled by a pull rope to move and the direction of the pull rope may be changed by a wire wheel, etc., or a worm and gear mechanism, etc., which may be flexibly selected by those skilled in the art according to the needs, but is not limited thereto.

In the embodiment, the sliding rod 30 is provided with a sliding slot 31 matched with the transmission gear 42, the transmission gear 42 is inserted in the sliding slot 31, and the transmission rack 41 is arranged on the inner side wall of the sliding slot 31. Therefore, the transmission gear 42 can be effectively prevented from loosening caused by radial deviation relative to the transmission rack 41, the structure is simple and reliable, the processing and the assembly are convenient, and the failure rate can be effectively reduced. In addition, in this embodiment, one end of the transmission gear 42 is provided with a laterally extending limiting protruding disc 421, the limiting protruding disc 421 is close to or abutted against the side wall of the sliding rod 30 at the opening of the sliding chute 31, the other end of the transmission gear 42 is close to or abutted against the bottom of the sliding chute 31, the bottom of the sliding chute 31 is through and can be passed through by the transmission rod 43, and one side of the sliding rod 30, which is opposite to the opening direction of the sliding chute 31, is close to the base 10, so that the transmission rod 43, the transmission gear 42 and the sliding rod 30 can be limited, and the situation that each component is staggered to cause a fault is effectively prevented. In this embodiment, the length of the chute 31 also serves to limit the sliding distance of the slide bar 30, so that the moving distance of the auxiliary airing bar 20 can be effectively limited.

Referring to fig. 4 and 5, the driving rod 43 is rotatably disposed on the base 10 through at least one bearing 50, so that the resistance applied when the driving rod 43 is driven can be effectively reduced, and the smoothness of pushing and pulling the auxiliary airing rod 20 is further improved. In this embodiment, the driving rod 43 is provided with a bearing 50 near each end, in other embodiments, the number and distribution of the bearings 50 can be flexibly adjusted according to the requirement, or a shaft sleeve or the like can be provided on the driving rod 43 to reduce the frictional resistance, or the driving rod 43 can be directly and selectively provided on the base body 10, but not limited thereto.

In this embodiment, the main drying rod 11 is a hollow structure, and the transmission rod 43 is accommodated in the inner cavity of the main drying rod 11, so that the transmission rod 43 can be effectively protected and hidden, the failure rate can be effectively reduced, and the service life can be prolonged. In other embodiments, the transmission rod 43 can be disposed at other positions of the base body 10, and the exposed arrangement can be selected, and the skilled person can flexibly select and adjust the transmission rod according to the needs.

In this embodiment, the driving rod 43 is suspended in the inner cavity of the main drying rod 11, so that the frictional resistance applied to the driving rod 43 during rotation can be further reduced, and the smoothness of pushing and pulling the auxiliary drying rods 20 can be improved. In this embodiment, at least one support ring 44 is sleeved outside the transmission rod 43, and the support ring 44 is rotatably disposed in the inner cavity of the main drying rod 11 and is abutted against the inner wall of the main drying rod 11, so that the transmission rod 43 can be well supported and the transmission rod 43 is prevented from bending and deforming, and in application, the number and distribution mode of the support rings 44 can be flexibly adjusted according to the actual conditions of the size, material and the like of the transmission rod 43.

Referring to fig. 1 to 5, in this embodiment, the base 10 further includes a mounting rod 12, and the mounting rod 12 is fixed at an end of the main drying rod 11 by an expansion connection assembly expanded in an inner cavity of the main drying rod 11, so as to facilitate processing and assembling; the installation rod 12 is internally provided with a slide hole 121 matched with the slide rod 30, and the slide rod 30 is inserted in the slide rod 30 in a sliding manner, so that the slide rod 30 can be well limited and guided, and the installation rod is convenient to process and assemble. In other embodiments, the sliding rod 30 can be slidably disposed on the base 10 through other common structures such as a sliding sleeve structure, a sliding rail structure, etc., but is not limited thereto.

In this embodiment, the number of the main drying poles 11 is two and parallel to each other, the number of the sub-drying poles 20 is two and located at the outer sides of the two main drying poles 11, the number of the installation poles 12 is two and located at the two ends of the main drying poles 11, and any installation pole 12 is connected to the two main drying poles 11 through two expansion connection components, each sub-drying pole 20 is connected to two sliding poles 30 corresponding to the two installation poles 12, each installation pole 12 is provided with two sliding holes 121 for the two corresponding sliding poles 30 to slide in, and the two sliding holes 121 on each installation pole 12 are staggered along the length direction of the main drying poles 11, the drying rack has a simple and reliable structure, is convenient to process and assemble, is convenient to install on the existing drying rack, can effectively reduce the production cost, is convenient to popularize and apply, in addition, because the sliding holes 121 on each installation pole 12 are staggered along the length direction of the main drying poles 11, the two drying rods 20 can be positioned on the same horizontal plane, and torsion force is not easy to generate on the drying rack when the two drying rods 20 are pushed and pulled simultaneously, so that the drying rack is not easy to deflect, and the operation and the use are convenient. In other embodiments, the shapes, structures, numbers, etc. of the main drying bars 11, the sub drying bars 20 and the base 10 can be flexibly adjusted according to the needs.

In the embodiment, the auxiliary airing rod 20 is also hollow, and the two corresponding mounting rods 12 are connected by the inner cavity of the auxiliary airing rod 20 through an expansion connecting component, so that the auxiliary airing rod is convenient to process, assemble, popularize and apply. In other embodiments, the number and distribution of the slide bars 30 connected to each of the auxiliary drying bars 20 may also be flexibly adjusted according to needs, and the slide bars 30 and the auxiliary drying bars 20 may also be connected by other common connection methods such as screwing, welding, bonding, etc. or directly integrated into one piece, which can be flexibly selected by those skilled in the art according to needs and will not be described in detail herein.

Referring to fig. 4 and 6, in the present embodiment, the expansion connection assembly includes a mounting seat 61, an expansion piece 62 and a connection screw 63, the mounting seat 61 is disposed on the mounting rod 12, a plurality of elastic fins 611 are disposed on the mounting seat 61, the expansion piece 62 is connected to the mounting seat 61 through the connection screw 63 and can be close to or away from the mounting seat 61 along with the screwing of the connection screw 63, an inclined surface abutting against the fins 611 is disposed on the expansion piece 62, the fins 611 and the expansion piece 62 are inserted into the inner cavity of the main drying rod 11 together, therefore, by screwing the connection screw 63, the expansion piece 62 can push the fins 611 to tilt outwards or retract inwards through the inclined surface thereof, and accordingly expand in or loosen in the corresponding holes, which facilitates the assembly and disassembly, and at the same time, the regularity of the outer portions of the main drying rod 11 and the auxiliary drying rod 20 is not damaged, and the drying objects are not scratched, which is convenient to use. The expansion joint assembly may also have other types of common structures, which may be flexibly selected by one skilled in the art as desired.

In some embodiments, a driving device may be additionally provided, and the driving device is used for driving the hanging rack to move relative to the base body 10, thereby realizing the automatic extension and contraction of the auxiliary airing rod 20 and further facilitating the use. The driving device may adopt a common driving structure such as a motor and a cylinder, which may be directly provided with an independent structure to drive the sub-airing rod 20 to move, or alternatively, the synchronous transmission mechanism in the present embodiment may be used to drive the sub-airing rod 20 to move, for example, in the present embodiment, the driving device may select to directly drive the transmission rod 43 to rotate to drive the sub-airing rod 20 to move, and those skilled in the art may flexibly select and design according to the needs, and will not be described in detail herein.

In this embodiment, the linked push-pull airing rack is used in a clothes airing machine, the base body 10 is a main frame body of the clothes airing machine, the main airing rods 11 are provided with airing holes, and the auxiliary airing rods 20 are used as quilt airing rods. In other embodiments, the present linked push-pull clothes hanger may also be used in other suitable products such as clothes hangers and clothes drying cabinets, and the auxiliary airing rod 20 may also be an airing rod for other purposes such as sock airing rod, which may be flexibly applied by those skilled in the art according to the needs, but is not limited thereto.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

The utility model also provides a airing machine, including foretell linkage push-and-pull sunning frame. The utility model provides a airing machine is owing to adopted the utility model provides a linkage push-and-pull clothes hanger, consequently can effectively reduce the card equally and hinder the trouble, improve the smooth and easy degree of the 20 push-and-pull of vice pole that dries in the air, it is more nimble convenient to use.

The basic structure of a clothes drying machine is well known to those skilled in the art and will not be described in detail herein.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. A linkage push-pull clothes hanger is characterized by comprising:

2. A linked push-pull hanger as in claim 1, wherein said secondary drying bars are parallel to said primary drying bars and are laterally movable relative to the base to close to or abut against the primary drying bars.

3. A linked push-pull clothes hanger as claimed in claim 1 wherein said synchronous drive mechanism comprises a drive rack, drive gears and drive rods, each slide rod having a respective drive rack disposed thereon, said drive rods being rotatably disposed on said base, said drive gears being the same in number as the drive racks and meshing therewith in a one-to-one correspondence, each of said drive gears being fixed to said drive rods so as to be rotatable in synchronism therewith.

4. A linked push-pull airing rack as claimed in claim 3, wherein sliding grooves matched with the transmission gears are formed in the sliding rods, the transmission gears are inserted into the sliding grooves, and the transmission racks are arranged on the inner side walls of the sliding grooves.

5. A linked push-pull clothes hanger as claimed in claim 3 wherein said drive rod is rotatably mounted on said base by at least one bearing.

6. A linked push-pull clothes hanger as claimed in claim 3 wherein said main drying bars are hollow and said drive rods are received in the internal cavities of said main drying bars.

7. The linked push-pull clothes hanger as claimed in claim 6, wherein the driving rod is suspended in the inner cavity of the main clothes rod, and at least one supporting ring is sleeved outside the driving rod and rotatably disposed in the inner cavity of the main clothes rod and abutted against the inner wall of the main clothes rod.

8. A linked push-pull drying rack as claimed in claim 6, wherein said base further comprises mounting bars fixed to the ends of said main drying bars by expansion connection members expanded in the cavities of said main drying bars; the mounting rod is internally provided with a sliding hole matched with the sliding rod, and the sliding rod is inserted in the sliding rod in a sliding manner.

9. The linked push-pull airing rack as claimed in claim 8, wherein the number of the main airing bars is two and parallel to each other, the number of the sub airing bars is two and located at the outer sides of the two main airing bars, the number of the mounting bars is two and located at the two ends of the main airing bars, any one of the mounting bars is connected with the two main airing bars through the two expansion connecting assemblies, two sliding bars corresponding to the two mounting bars are connected to each of the sub airing bars, two sliding holes for the two corresponding sliding bars to be slidably inserted into are formed in each of the mounting bars, and the two sliding holes in each of the mounting bars are staggered along the length direction of the main airing bars.

10. The linked push-pull air-drying rack as claimed in claim 8, wherein the expansion connection assembly comprises a mounting seat, an expansion piece and a connection screw, the mounting seat is arranged on the mounting rod, a plurality of elastic fins are arranged on the mounting seat, the expansion piece is connected with the mounting seat through the connection screw and can be close to or far away from the mounting seat along with the screwing of the connection screw, an inclined surface abutted against the fins is arranged on the expansion piece, and the fins and the expansion piece are inserted into the inner cavity of the main air-drying rod together.

11. The linked push-pull clothes hanger as claimed in claim 1, further comprising a driving means for driving the sub-hanger bars to move laterally with respect to the base.

12. A clothes drying machine comprising a linked push-pull clothes hanger according to any one of claims 1 to 11.