A retractable clothes hanger structure and a heater

Abstract

The present invention provides a retractable clothes hanger structure and a heater, comprising: a housing with a receiving cavity for receiving a clothes hanger guide rod; the clothes hanger guide rod is telescopically arranged in the receiving cavity, and the clothes hanger guide rod has a retracted position where it is retracted into the receiving cavity and a working position where it extends out of the receiving cavity; a clothes hanger hanging rod is rotatably arranged at one end of the clothes hanger guide rod where it extends in and out of the receiving cavity. The clothes hanger guide rod and the clothes hanger hanging rod are retractable by themselves. After the drying operation of the clothes is completed, the clothes hanger guide rod can be directly stored inside the housing, and the clothes hanger guide rod and the clothes hanger hanging rod will not be exposed outside the housing, so that the collision of the external environment on the clothes hanger guide rod and the clothes hanger hanging rod can be avoided, and thus damage to the clothes hanger guide rod and the clothes hanger hanging rod can be prevented. At the same time, since the clothes hanger hanging rod is rotatably arranged on the clothes hanger guide rod, when the clothes hanger hanging rod is not needed, the clothes hanger hanging rod can be directly rotated to complete the storage.

Description

Technical Field

[0001] The present invention relates to the technical field of warm air heaters, and particularly to a warm air heater including a retractable clothes hanger structure. Background Art

[0002] In some humid areas, in order to facilitate the drying operation of clothes, it is often necessary to place the clothes on a warm air heater. The warm air heater generates hot air by itself, and the hot air acts on the clothes to dry the clothes.

[0003] For the existing warm air heaters, a clothes drying rack is usually directly placed on them, and then the clothes are placed on the drying rack for drying. However, the clothes hanger rods of these warm air heaters are all exposed. After use, since the hanger rods are still exposed outside, firstly, they will occupy a certain living space, and the hanger is easily scratched by the outside world, resulting in damage to the hanger. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the clothes hanger of the existing warm air heater is always exposed to the outside world, which easily causes damage to the hanger.

[0005] To this end, the present invention provides a retractable clothes hanger structure, including: a housing with a receiving cavity for receiving a clothes hanger guide rod; the clothes hanger guide rod is telescopically arranged in the receiving cavity, and the clothes hanger guide rod has a retracted position where it is retracted into the receiving cavity and a working position where it extends out of the receiving cavity; a clothes hanger rod is rotatably arranged at one end of the clothes hanger guide rod where it extends out of the receiving cavity.

[0006] For the retractable clothes hanger structure provided by the present invention, the housing includes an upper housing and a lower housing arranged opposite to each other, and a clothes hanger guide rod card seat for receiving the clothes hanger guide rod is arranged at corresponding positions of the upper housing and the lower housing.

[0007] For the retractable clothes hanger structure provided by the present invention, a guide sleeve is arranged on the clothes hanger guide rod card seat, and the clothes hanger guide rod can slide relative to the guide sleeve.

[0008] For the retractable clothes hanger structure provided by the present invention, the clothes hanger guide rod card seat includes two support pieces arranged parallel to each other, a receiving groove with the same shape as the guide sleeve is arranged on the support piece, flanges are arranged at both ends of the guide sleeve, and the support piece is arranged between the flanges.

[0009] For the retractable clothes hanger structure provided by the present invention, it further includes: a guide sleeve slider which is slidably arranged on the clothes hanger guide rod and is arranged near one end of the clothes hanger guide rod entering the receiving cavity.

[0010] The retractable clothes hanger structure provided by the present invention is provided with a guide sleeve slider fixing seat in the accommodation cavity, and the guide sleeve slider is detachably arranged on the guide sleeve slider fixing seat by screws.

[0011] For the retractable clothes hanger structure provided by the present invention, a step protruding outward is arranged at one end of the clothes hanger guide rod entering the accommodation cavity.

[0012] For the retractable clothes hanger structure provided by the present invention, a groove is arranged at a position of the guide sleeve slider corresponding to the step, and the step is adapted to be embedded in the groove.

[0013] For the retractable clothes hanger structure provided by the present invention, a pin hole is arranged on the clothes hanger guide rod, and the clothes hanger hanging rod is connected to the clothes hanger guide rod through the pin hole. The pin hole is an eccentric hole, and the eccentric hole is offset toward the end of the clothes hanger guide rod.

[0014] For the retractable clothes hanger structure provided by the present invention, when the clothes hanger hanging rod is stationary relative to the clothes hanger guide rod, the included angle between the axis of the clothes hanger hanging rod and the clothes hanger guide rod is α + 90°. The eccentricity of the eccentric hole is m; the arc radius of the end of the clothes hanger guide rod is r; the arc radius of the clothes hanger hanging rod is h, and it satisfies:

[0015] h = m * cos(90° - α) + r.

[0016] For the retractable clothes hanger structure provided by the present invention, a clothes hanger hanging rod clamping seat is arranged on the housing, and the clothes hanger hanging rod clamping seat is adapted to fix the clothes hanger hanging rod.

[0017] For the retractable clothes hanger structure provided by the present invention, the clothes hanger hanging rod clamping seat is arranged at the top position of the accommodation cavity.

[0018] The present invention also provides a hot air blower, including: the retractable clothes hanger structure provided by the present invention, a hot air generating device is arranged in the housing of the retractable clothes hanger structure; a baffle is arranged at the opening of the accommodation cavity of the housing, and a clothes hanger guide rod through hole is arranged on the baffle.

[0019] The technical solution of the present invention has the following advantages:

[0020] 1. The retractable clothes hanger structure provided by the present invention includes: a housing, an accommodation cavity for accommodating a clothes hanger guide rod is arranged inside; a clothes hanger guide rod is telescopically arranged in the accommodation cavity, and the clothes hanger guide rod has a retracted position retracted into the accommodation cavity and a working position extending out of the accommodation cavity; a clothes hanger hanging rod is rotatably arranged at one end of the clothes hanger guide rod where it extends into the accommodation cavity.

[0021] In the present invention, the hanger guide rod and the hanger hanging rod are each configured to be retractable. After the clothes drying operation is completed, the hanger guide rod is directly stored inside the housing. At this time, the hanger hanging rod also correspondingly abuts against or is received on the housing, and the hanger guide rod and the hanger hanging rod will not be exposed outside the housing, thereby avoiding collisions of the external environment against the hanger guide rod and the hanger hanging rod, and further preventing damage to the hanger guide rod and the hanger hanging rod. At the same time, since the hanger hanging rod is rotatably arranged on the hanger guide rod, when the hanger hanging rod is not needed, the hanger hanging rod can be directly rotated to complete the storage.

[0022] 2. The retractable hanger structure provided by the present invention, wherein the housing includes an upper housing and a lower housing arranged opposite to each other, and a hanger guide rod seat for receiving the hanger guide rod is provided at a corresponding position of the upper housing and the lower housing.

[0023] By providing the hanger guide rod seat, it is convenient to perform a limiting operation on the hanger guide rod, avoiding shaking of the hanger guide rod during movement. At the same time, by providing the upper housing and the lower housing, it is convenient to place the hanger guide rod inside the housing.

[0024] 3. The retractable hanger structure provided by the present invention, wherein a guide sleeve is provided on the hanger guide rod seat, and the hanger guide rod is slidable relative to the guide sleeve.

[0025] By providing the guide sleeve, the hanger guide rod itself can move smoothly inside the housing, avoiding shaking of the hanger guide rod relative to the housing.

[0026] 4. The retractable hanger structure provided by the present invention, wherein the hanger guide rod seat includes two support pieces arranged parallel to each other, a receiving groove having the same shape as the guide sleeve is provided on the support piece, flanges are provided at both ends of the guide sleeve, and the support piece is arranged between the flanges.

[0027] By providing the receiving groove, the guide sleeve itself can be stably arranged on the support piece, avoiding shaking of the guide sleeve. At the same time, since the two support pieces are arranged between the flanges, the flanges can prevent axial movement of the guide sleeve relative to the support piece. Through the cooperation of the flanges and the receiving groove, the guide sleeve can be stably arranged inside the support piece.

[0028] 5. The retractable hanger structure provided by the present invention, wherein a guide sleeve slider is slidably arranged on the hanger guide rod, and the guide sleeve slider is arranged near one end of the hanger guide rod entering the receiving cavity.

[0029] By providing the guide sleeve slider, one end of the hanger guide rod can be limited, thereby preventing the hanger guide rod from disengaging from the receiving cavity.

[0030] 6. The drawable clothes hanger structure provided by the present invention is such that one end of the clothes hanger guide rod entering the accommodation cavity is provided with a step protruding outward, and a groove is provided at a position corresponding to the step on the guide sleeve slider, and the step is adapted to be embedded in the groove.

[0031] Through the cooperation of the step of the clothes hanger guide rod and the groove of the guide sleeve slider, the end of the clothes hanger guide rod can be stably positioned on the guide sleeve slider, thereby improving the stability of the clothes hanger guide rod during operation and preventing the clothes hanger guide rod from shaking on its own.

[0032] 7. The drawable clothes hanger structure provided by the present invention is such that a pin hole is provided on the clothes hanger guide rod, and the clothes hanger hanging rod is connected to the clothes hanger guide rod through the pin hole. The pin hole is an eccentric hole, and the eccentric hole is offset towards the end of the clothes hanger guide rod.

[0033] By providing the eccentric hole, the clothes hanger hanging rod stops after rotating a certain angle, thereby controlling the opening angle of the clothes hanger hanging rod relative to the clothes hanger guide rod, and further facilitating the drying operation of foreign objects at an appropriate inclination angle.

[0034] 8. The drawable clothes hanger structure provided by the present invention is such that the clothes hanger hanging rod seat is arranged at the top position of the accommodation cavity. The above arrangement facilitates the user to operate the clothes hanger hanging rod more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0036] Figure 1 It is an exploded view of the warm air blower provided by the present invention;

[0037] Figure 2 It is an assembly schematic diagram between the lower housing and the clothes hanger guide rod provided by the present invention;

[0038] Figure 3 It is an assembly schematic diagram between the housing and the baffle provided by the present invention;

[0039] Figure 4 It is an installation schematic diagram between the warm air blower provided by the present invention and the wall;

[0040] Figure 5 It is a structural schematic diagram of the lower housing provided by the present invention;

[0041] Figure 6 It is a structural schematic diagram of the upper housing provided by the present invention;

[0042] Figure 7 Assembly schematic diagram of the clothes hanger guide rod, guide sleeve and guide sleeve slider provided by the present invention;

[0043] Figure 8 Structural schematic diagram of the clothes hanger hanging rod provided by the present invention in the initial state;

[0044] Figure 9 Structural schematic diagram of the clothes hanger hanging rod provided by the present invention in the working state;

[0045] Figure 10 Enlarged layout diagram of the connection part between the clothes hanger hanging rod and the clothes hanger guide rod provided by the present invention.

[0046] Explanation of reference numerals:

[0047] 1 - housing; 11 - upper housing; 12 - lower housing; 2 - clothes hanger guide rod; 21 - step; 3 - clothes hanger hanging rod; 4 - clothes hanger guide rod card seat; 41 - support piece; 5 - guide sleeve; 6 - guide sleeve slider; 7 - guide sleeve slider fixing seat; 8 - pin hole; 9 - clothes hanger hanging rod card seat; 10 - baffle; 101 - clothes hanger guide rod through hole; 13 - screw. Detailed implementation manners

[0048] The technical solutions of the present invention will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0049] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0050] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0051] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0052] Embodiment 1

[0053] This embodiment provides a retractable clothes hanger structure, as Figure 1 , Figure 2 , Figure 5 and Figure 7 shown, including: a housing 1 with a receiving cavity for receiving a clothes hanger guide rod 2; the clothes hanger guide rod 2 is telescopically arranged in the receiving cavity, and the clothes hanger guide rod 2 has a retracted position retracted into the receiving cavity and a working position extending out of the receiving cavity; a clothes hanger hanging rod 3 is rotatably arranged at one end of the clothes hanger guide rod 2 where it extends out of the receiving cavity.

[0054] The clothes hanger guide rod 2 and the clothes hanger hanging rod 3 are retractable by themselves. After the drying operation of the clothes is completed, the clothes hanger guide rod 2 is directly stored inside the housing 1. At this time, the clothes hanger hanging rod 3 also correspondingly abuts against or is received on the housing 1, and the clothes hanger guide rod 2 and the clothes hanger hanging rod 3 will not be exposed outside the housing 1, so as to avoid the collision of the external environment on the clothes hanger guide rod 2 and the clothes hanger hanging rod 3, and further damage the clothes hanger guide rod 2 and the clothes hanger hanging rod 3. At the same time, since the clothes hanger hanging rod 3 is rotatably arranged on the clothes hanger guide rod 2, when the clothes hanger hanging rod 3 is not needed, the clothes hanger hanging rod 3 can be directly rotated to complete the storage.

[0055] Specifically, the housing 1 itself is a complete cavity, and a through hole for the movement of the clothes hanger guide rod 2 is provided on the housing 1. The clothes hanger hanging rod 3 is used to hang items such as clothes that need to be dried. When in use, the user manually pulls the clothes hanger hanging rod 3, and the clothes hanger hanging rod 3 drives the clothes hanger guide rod 2 to extend out of the receiving cavity. When the use is completed, the user pushes the clothes hanger hanging rod 3 so that the clothes hanger guide rod 2 re-enters the receiving cavity. As Figure 1 shown, the number of the clothes hanger guide rods 2 is two groups, and they are arranged side by side with each other.

[0056] In this embodiment, as Figure 5 and Figure 6As shown, the housing 1 includes an upper housing 11 and a lower housing 12 which are oppositely arranged, and a hanger guide rod seat 4 for accommodating the hanger guide rod 2 is provided at the corresponding parts of the upper housing 11 and the lower housing 12.

[0057] In this embodiment, as Figure 7 shown, a guide sleeve 5 is provided on the hanger guide rod seat 4, and the hanger guide rod 2 can slide relative to the guide sleeve 5. By providing the guide sleeve 5, the stability of the hanger guide rod 2 during movement can be improved.

[0058] In this embodiment, as Figure 5 shown, the hanger guide rod seat 4 includes two support pieces 41 arranged in parallel with each other. A receiving groove having the same shape as the guide sleeve 5 is provided on the support piece 41. Flanges are provided at both ends of the guide sleeve 5, and the support piece 41 is arranged between the flanges. By providing the receiving groove, the guide sleeve 5 can be stably arranged on the support piece 41 itself, avoiding the guide sleeve 5 from shaking. At the same time, since the two support pieces 41 are arranged between the flanges, the axial movement of the guide sleeve 5 relative to the support piece 41 can be avoided through the action of the flanges. Through the cooperation of the flanges and the receiving groove, the guide sleeve 5 can be stably arranged inside the support piece 41.

[0059] The retractable hanger structure provided in this embodiment further includes: a guide sleeve slider 6 which is slidably arranged on the hanger guide rod 2, and the guide sleeve slider 6 is arranged near one end of the hanger guide rod 2 entering the receiving cavity.

[0060] By providing the guide sleeve 5 and the guide sleeve slider 6, the hanger guide rod 2 itself can be stably arranged inside the housing 1, avoiding the situation of "top-heavy" during the retracting process.

[0061] In this embodiment, in order to fix the guide sleeve slider 6, a guide sleeve slider fixing seat 7 is provided in the receiving cavity. As Figure 1 shown, the guide sleeve slider 6 is detachably arranged on the guide sleeve slider fixing seat 7 through a screw 13.

[0062] For the retractable hanger structure provided in this embodiment, a step 21 protruding outward is provided at one end of the hanger guide rod 2 entering the receiving cavity. Correspondingly, a groove is provided at the part of the guide sleeve slider 6 corresponding to the step 21, and the step 21 is adapted to be embedded in the groove. Through the cooperation of the step 21 of the hanger guide rod 2 and the groove of the guide sleeve slider 6, the end of the hanger guide rod 2 can be stably on the guide sleeve slider 6, thereby improving the stability of the hanger guide rod 2 during operation and avoiding the shaking of the hanger guide rod 2 itself.

[0063] Specifically, the shape of the groove itself is consistent with that of the step 21. Preferably, the groove itself is circularly arranged, and the center of the circle coincides with the center of the guide sleeve slider 6.

[0064] In this embodiment, a pin hole 8 is provided on the clothes hanger guide rod 2, and the clothes hanger hanging rod 3 is connected to the clothes hanger guide rod 2 through the pin hole 8. The pin hole 8 is an eccentric hole, and the eccentric hole is offset toward the end of the clothes hanger guide rod 2.

[0065] Specifically, as Figure 8 、 Figure 9 and Figure 10 shown, when the clothes hanger hanging rod 3 is stationary relative to the clothes hanger guide rod 2, that is, when in the working state, the included angle between the axes of the clothes hanger hanging rod 3 and the clothes hanger guide rod 2 is α + 90°. Where Q is the center of the circle of the clothes hanger guide rod 2, O is the center of the circle of the clothes hanger hanging rod 3, and the distance between the two, that is, the eccentricity of the eccentric hole, is m; the arc radius at the end of the clothes hanger guide rod 2 is r; the arc radius of the clothes hanger hanging rod 3 is h, satisfying:

[0066] h = m * cos(90° - α) + r.

[0067] For the retractable clothes hanger structure provided in this embodiment, a clothes hanger hanging rod seat 9 is provided on the housing 1, and the clothes hanger hanging rod seat 9 is adapted to fix the clothes hanger hanging rod 3. Specifically, the clothes hanger hanging rod seat 9 is arranged at the top position of the accommodation cavity. The above setting method facilitates the user to operate the clothes hanger hanging rod 3 more conveniently. As a variant, the position of the clothes hanger hanging rod seat 9 can be adjusted, such as being arranged on the side, etc., and is not overly limited in this embodiment.

[0068] Embodiment 2

[0069] This embodiment provides a warm air blower, as Figure 3 shown, including: the retractable clothes hanger structure provided in Embodiment 1, and a hot air generating device is arranged in the housing 1 of the retractable clothes hanger structure; a baffle 10 is arranged at the opening of the accommodation cavity of the housing 1, and a clothes hanger guide rod through hole 101 is arranged thereon.

[0070] In this embodiment, the baffle 10 is detachably arranged in the accommodation cavity, and at the same time, heat dissipation holes are arranged on the baffle 10. The hot air flowing out through the heat dissipation holes directly acts on the clothes hanger hanging rod 3 to dry the clothes and other items on the clothes hanger hanging rod 3.

[0071] In this embodiment, as Figure 4 shown, the warm air blower can be directly placed on the wall to fix the warm air blower. It can also be placed on the table for fixation.

[0072] Obviously, the above embodiments are merely examples given for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to exhaustively list all implementation manners here. And the obvious changes or modifications derived therefrom still fall within the protection scope of the present invention.

Claims

1. A pull-out clothes hanger structure, characterized in that, Comprising: A housing (1) with a receiving cavity inside for accommodating a clothes hanger guide rod (2); The clothes hanger guide rod (2) is telescopically arranged in the receiving cavity. The clothes hanger guide rod (2) has a retracted position where it retracts into the receiving cavity and a working position where it extends out of the receiving cavity; A clothes hanger hanging rod (3) is rotatably arranged at one end of the clothes hanger guide rod (2) that extends out of the receiving cavity. The housing (1) includes an upper housing (11) and a lower housing (12) arranged opposite to each other. At corresponding parts of the upper housing (11) and the lower housing (12), there is a clothes hanger guide rod clamping seat rod (4) for accommodating the clothes hanger guide rod (2). A guide sleeve (5) is arranged on the clothes hanger guide rod clamping seat rod (4), and the clothes hanger guide rod (2) can slide relative to the guide sleeve (5); It further includes: a guide sleeve slider (6) slidably arranged on the clothes hanger guide rod (2), and the guide sleeve slider (6) is arranged near one end of the clothes hanger guide rod (2) entering the receiving cavity.

2. The pull-out clothes hanger structure according to claim 1, wherein The clothes hanger guide rod clamping seat rod (4) includes two support pieces (41) arranged parallel to each other. A receiving groove with the same shape as the guide sleeve (5) is arranged on the support piece (41). Flanges are arranged at both ends of the guide sleeve (5), and the support piece (41) is arranged between the flanges.

3. The drawable clothes hanger structure according to claim 2, wherein A guide sleeve slider fixing seat (7) is arranged in the receiving cavity, and the guide sleeve slider (6) is detachably arranged on the guide sleeve slider fixing seat (7) through a screw (13).

4. The pull-out clothes hanger structure according to claim 3, wherein, One end of the clothes hanger guide rod (2) entering the receiving cavity is provided with a step (21) protruding outward.

5. The drawable clothes hanger structure according to claim 4, characterized in that, A groove is arranged at a position of the guide sleeve slider (6) corresponding to the step (21), and the step (21) is adapted to be embedded in the groove.

6. The pull-out clothes hanger structure according to claim 1, characterized in that, A pin hole (8) is arranged on the clothes hanger guide rod (2), and the clothes hanger hanging rod (3) is connected to the clothes hanger guide rod (2) through the pin hole (8). The pin hole (8) is an eccentric hole, and the eccentric hole is offset towards the end of the clothes hanger guide rod (2).

7. The drawable clothes hanger structure according to claim 6, characterized in that, When the clothes hanger hanging rod (3) is stationary relative to the clothes hanger guide rod (2), the included angle between the axis of the clothes hanger hanging rod (3) and the clothes hanger guide rod (2) is α + 90°. The eccentricity of the eccentric hole is m; the arc radius at the end of the clothes hanger guide rod (2) is r; the arc radius of the clothes hanger hanging rod (3) is h, satisfying: h = m * cos(90° - α) + r.

8. The drawable clothes hanger structure according to any one of claims 1-7, characterized in that, A clothes hanger hanging rod clamping seat (9) is arranged on the housing (1), and the clothes hanger hanging rod clamping seat (9) is adapted to fix the clothes hanger hanging rod (3).

9. The pull-out clothes hanger structure according to claim 8, wherein, The clothes hanger hanging rod clamping seat (9) is arranged at the top position of the receiving cavity.

10. A warm air blower, characterized in that, Comprising: The retractable clothes hanger structure according to any one of claims 1 - 9, and a hot air generating device is arranged in the housing (1) of the retractable clothes hanger structure; A baffle (10) is arranged at the opening of the receiving cavity of the housing (1), and a clothes hanger guide rod through hole (101) is arranged thereon.

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