CN109764405B - Adapter, clothes hanger rocking arm subassembly, clothes hanger and electric heater - Google Patents

Adapter, clothes hanger rocking arm subassembly, clothes hanger and electric heater Download PDF

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Publication number
CN109764405B
CN109764405B CN201910142269.6A CN201910142269A CN109764405B CN 109764405 B CN109764405 B CN 109764405B CN 201910142269 A CN201910142269 A CN 201910142269A CN 109764405 B CN109764405 B CN 109764405B
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China
Prior art keywords
adapter
electric heater
rocker arm
clothes hanger
adapter body
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Application number
CN201910142269.6A
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Chinese (zh)
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CN109764405A (en
Inventor
周小兵
廖泓斌
张毅
白相星
王超
唐爱红
徐荣康
王红兵
李吉
孟得浩
孔艳
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Priority to CN201910142269.6A priority Critical patent/CN109764405B/en
Publication of CN109764405A publication Critical patent/CN109764405A/en
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Abstract

The invention provides an adapter, a clothes hanger rocker arm assembly, a clothes hanger and an electric heater. The adapter is used for being connected with the electric heater shell and comprises an adapter body, an elastic buckle is arranged on the peripheral wall of the adapter body, the buckle is provided with a stop surface facing the inner wall surface of the electric heater shell, and when the adapter body is inserted into the connecting hole on the electric heater shell, the stop surface is abutted to the inner wall surface. According to the adapter, the clothes hanger rocker arm assembly, the clothes hanger and the electric heater can be conveniently connected, and the assembly efficiency of the electric heater is greatly improved.

Description

Adapter, clothes hanger rocking arm subassembly, clothes hanger and electric heater
Technical Field
The invention belongs to the technical field of heating equipment, and particularly relates to an adapter, a clothes hanger rocker arm assembly, a clothes hanger and an electric heater.
Background
In daily life, people are forced to dry wet clothes after washing the clothes or showering the clothes with rainwater, but often, the wet clothes are difficult to dry naturally in a short time due to objective weather conditions such as overcast and rainy weather or high air humidity, and especially in winter or plum rain season in southern areas of China, the phenomenon is forced to solve how the washed clothes cannot be dried in time due to high air humidity. In view of this situation, there are all-in-one devices for washing and drying, such as a drying and washing machine, on the market, but the price of such a machine is high, and the general users have a certain difficulty in purchasing and selecting. The electric heater can be used as a heating appliance to warm up and can dry wet clothes, the auxiliary clothes airing frame is only needed to be added on the basis of the traditional electric heater, the user's acquisition cost is reduced while great convenience is brought to the user, but the assembly and matching between the two end adapter seats of the existing clothes airing frame and the shell of the electric heater are complex due to the defects of the structural design of the adapter seats, for example, the shell of the electric heater is clamped and connected by the commonly used adapter seat split structure, due to the fact that the shell of the electric heater is usually formed by metal plates, the thickness and the strength rigidity are small, the clamping mode is suitable and reasonable to be connected with the shell, the structure is complex, the assembly process is complex, and the assembly efficiency is low due to the fact that the two split parts on the inner side and the outer side of the shell are required to be matched and installed.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to provide the adapter, the clothes hanger rocker arm assembly, the clothes hanger and the electric heater, so that the clothes hanger and the electric heater shell can be conveniently connected, and the assembly efficiency of the electric heater is greatly improved.
In order to solve the above problems, the present invention provides an adapter for connecting with an electric heater housing, comprising an adapter body, wherein a buckle is provided on an outer peripheral wall of the adapter body, the buckle has a stop surface facing an inner wall surface of the electric heater housing, and when the adapter body is inserted into a connecting hole on the electric heater housing, the stop surface abuts against the inner wall surface.
Preferably, a positioning boss is arranged on the peripheral wall of the adapter body, and the buckle is positioned on the positioning boss.
Preferably, the number of the positioning bosses is two, and the two positioning bosses are symmetrically distributed on the outer side face of the peripheral wall of the adapter body.
Preferably, the two buckles are respectively and correspondingly positioned on the two positioning bosses.
Preferably, a flange is formed at one end of the adapter body, which faces the outer side of the electric heater shell, and the flange is provided with a matching surface which faces the electric heater shell, and the shape of the matching surface is matched with the matching connection part of the matching surface and the electric heater shell.
Preferably, the matching surface is an arc surface, and the matching connection part of the electric heater shell and the flange is an arc surface.
Preferably, a first angle limiting table is configured on the inner wall of the adapter body facing to one end of the outer side of the electric heater shell.
Preferably, the inner side end of the adapter body, which faces the electric heater shell, forms a bending structure towards the inner side of the adapter body, and the bending structure extends towards the outer side end of the electric heater shell.
Preferably, the bending structure is a column, and an annular groove is formed between the bending structure and the inner side surface of the outer peripheral wall of the adaptor body.
Preferably, the free end face of the bending structure is provided with a through hole.
Preferably, the buckle is an elastic buckle.
The invention also provides a clothes hanger rocker arm assembly, which comprises a rocker arm and an adapter seat, wherein the rocker arm is rotatably connected with the adapter seat, and the adapter seat is the adapter seat.
Preferably, when an annular groove is formed between the adaptor bending structure and the outer peripheral wall of the adaptor body, a first shaft sleeve is correspondingly configured at one end of the rocker arm and one end connected with the adaptor, and the first shaft sleeve is rotatably accommodated in the annular groove.
Preferably, a second angle limiting table is configured on the outer peripheral wall of the first sleeve, and the second angle limiting table can form an angular position with the first angle limiting table in the circumferential direction of the first sleeve when the adaptor includes the first angle limiting table.
Preferably, one end of the rocker arm is further provided with a protruding column, a threaded hole is formed in the axial direction of the protruding column, and the protruding column is located in the first shaft sleeve.
Preferably, the other end of the rocker arm is configured with a plug-in portion.
The invention also provides a clothes hanger, which comprises two groups of clothes hanger rocker arm assemblies and a support rod, wherein the two groups of clothes hanger rocker arm assemblies are symmetrically positioned at two ends of the support rod, and the clothes hanger rocker arm assemblies are the clothes hanger rocker arm assemblies.
The invention also provides an electric heater, which comprises the clothes hanger, wherein the clothes hanger is the clothes hanger.
According to the adapter, the clothes hanger rocker arm assembly, the clothes hanger and the electric heater, as the buckles are arranged on the peripheral wall of the adapter body, connection between the adapter and the electric heater shell is achieved through the simple buckle structure, so that the connection between the clothes hanger and the electric heater shell can be achieved very conveniently, the assembly efficiency of the electric heater is greatly improved, particularly, when the electric heater is required to be assembled, only force is needed to be applied to the adapter to enable the adapter to be inserted into the connecting hole, under the condition that the wall of the connecting hole is pressed, the buckles are pressed down, when the stop faces of the buckles move into the inner wall of the electric heater shell, the stop faces are bounced up due to release of the pressing force of the wall of the hole, and then the stop faces are abutted against the inner wall, so that quick connection is achieved, meanwhile, detachment of the adapter and the electric heater shell can be effectively prevented, and connection is more reliable.
Drawings
Fig. 1 is a schematic perspective view of a adapter according to an embodiment of the present invention under a first view angle (from the inner side to the outer side of an electric heater);
fig. 2 is a schematic perspective view of a second view angle (from the outside to the inside of the electric heater) of the adapter according to the embodiment of the invention;
FIG. 3 is a schematic perspective view of a rocker arm in a hanger rocker arm assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an electric heater according to an embodiment of the present invention (a part of a connecting fitting is cut away);
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a schematic view of a hanger of the electric heater in a clothes airing orientation;
fig. 7 is a schematic view of a hanger of the electric heater in a handle orientation;
fig. 8 is a schematic view of a hanger of an electric heater in a storage orientation;
fig. 9 is a schematic perspective view of an electric heater housing in an electric heater according to another embodiment of the present invention.
The reference numerals are expressed as:
1. a adaptor body; 11. a buckle; 12. a stop surface; 13. positioning the boss; 14. a flange; 15. a first angle defining stage; 151. a first limiting surface; 152. the second limiting surface; 16. a bending structure; 161. a free end face; 162. a through hole; 2. an electric heater shell; 21. a connection hole; 3. a rocker arm; 31. a first sleeve; 32. a second angle defining stage; 321. a third limiting surface; 322. a fourth limiting surface; 33. a convex column; 34. an insertion part; 4. and (5) supporting the rod.
Detailed Description
Referring to fig. 1 to 9 in combination, according to an embodiment of the present invention, there is provided an adapter for connecting with an electric heater housing 2, including an adapter body 1, wherein a buckle 11 is provided on an outer peripheral wall of the adapter body 1, for example, the buckle 11 is an elastic buckle, the buckle 11 has a stop surface 12 facing an inner wall surface of the electric heater housing 2, and when the adapter body 1 is inserted into a connecting hole 21 on the electric heater housing 2, the stop surface 12 abuts against the inner wall surface. In this technical scheme, owing to set up buckle 11 on the periphery wall of adapter body 1, thereby make adapter with connect between the electric heater shell 2 by simple buckle structure, this can very conveniently realize being connected of clothes hanger and electric heater shell, greatly improve the packaging efficiency of electric heater, specifically, when needs are assembled, only need apply force in the adapter makes it insert in connecting hole 21, under the oppression of connecting hole 21 pore wall, buckle 11 will be pressed down, when buckle 11's end position face 12 moves to in the inner wall face of electric heater shell 2, will spring up owing to the release of pore wall oppression force, and then make end position face 12 butt in on the inner wall face, still can effectively prevent the adapter with the break away from of electric heater shell 2 when realizing quick connection, make the connection more reliable.
In order to prevent the adaptor from generating a circumferential rotation motion relative to the electric heater housing 2, preferably, a positioning boss 13 is provided on an outer side surface of an outer peripheral wall of the adaptor body 1, the buckle 11 is located on the positioning boss 13, it is understood that a hole wall of the connection hole 21 of the electric heater housing 2 is correspondingly configured with a corresponding positioning groove, and when the adaptor is assembled with the electric heater housing 2, the positioning boss 13 can be accommodated in the positioning groove, so that the circumferential rotation of the adaptor is limited by the positioning groove. Of course, the number of the positioning bosses 13 may be plural, and the positioning bosses 13 are circumferentially disposed along the outer peripheral wall of the adaptor body 1, preferably, two positioning bosses 13 are symmetrically disposed on the outer peripheral wall of the adaptor body 1, at this time, preferably, the two buckles 11 are correspondingly disposed on the two positioning bosses 13, and the two buckles 11 are respectively located on the two positioning bosses 13, so as to simultaneously realize bidirectional positioning in the circumferential direction and the axial direction of the adaptor.
In order to improve the tightness of the connection part between the adapter seat and the electric heater shell 2, preferably, the flange 14 is formed at one end of the outer side of the adapter seat body 1 facing the electric heater shell 2, the flange 14 is provided with a matching surface facing the electric heater shell 2, the shape of the matching surface is matched with the matching connection part between the matching surface and the electric heater shell 2, the matching connection part adopts a matched shape, so that the gap at the contact part is reduced as much as possible, the tightness can be improved, water drops of the electric heater during clothes airing and clothes drying can be effectively prevented from entering the electric heater shell 2 along the connection gap, and the safety of the electric heater is ensured. Further, the matching surface is an arc surface, the matching connection part of the electric heater shell 2 and the flange 14 is an arc surface, and the matching surface adopting the arc surface shape can make the electric heater shell 2 more flexible in appearance design, and effectively improve the aesthetic feeling of the appearance of the electric heater.
In order to find the position variability of the clothes hanger, for example, it is preferable to have a reliable clothes airing state and a storage state without airing, it is necessary to optimize the internal structure of the adaptor body 1, for example, preferably, the inner wall of the adaptor body 1 facing to the outer end of the electric heater housing 2 is configured with a first angle limiting table 15, at this time, the rocker structure matched with the adaptor needs to be correspondingly designed to achieve the aforementioned functional requirement, and the design will be described in detail below in connection with the structure of the rocker, which is not repeated herein.
Preferably, the adaptor body 1 faces the inner end of the electric heater housing 2 to the inside of the adaptor body 1 to form a bending structure 16, the bending structure 16 extends toward the outer end of the electric heater housing 2, and the bending structure 16 may be a closed cylinder structure, and because it extends toward the outer end of the electric heater housing 2, water entering from the outside may seep can be actively blocked to a certain extent. Further, as described above, the bending structure 16 is cylindrical, and an annular groove is formed between the bending structure 16 and the inner side surface of the outer peripheral wall of the adaptor body 1, and the annular groove can be used as a plugging space of the rocker arm. In addition, a through hole 162 may be provided on the free end face 161 of the bending structure 16, in which case the rocker arm 3 may be bolted via the through hole 162.
According to an embodiment of the present invention, there is further provided a hanger rocker arm assembly, including a rocker arm 3 and an adapter, wherein the rocker arm 3 is rotatably connected with the adapter, and the adapter is the adapter. Preferably, when an annular groove is formed between the adaptor bending structure 16 and the peripheral wall of the adaptor body 1, a first shaft sleeve 31 is correspondingly configured at one end of the rocker arm 3 connected with the adaptor, and the first shaft sleeve 31 is rotatably accommodated in the annular groove, that is, the first shaft sleeve 31 connects the rocker arm 3 with the adaptor in a hinged manner.
Preferably, a second angle limiting table 32 is configured on the outer peripheral wall of the first sleeve 31, and the second angle limiting table 32 can form an angular position with the first angle limiting table 15 in the circumferential direction of the first sleeve 31 when the adaptor includes the first angle limiting table 15. Specifically, the first angle limiting table 15 has a first limiting surface 151 and a second limiting surface 152 opposite to each other in direction, the second angle limiting table 32 has a third limiting surface 321 and a fourth limiting surface 322 opposite to each other in direction, when the rocker arm 3 is connected to the adaptor, the first angle limiting table 15 and the second angle limiting table 32 form a stagger with each other, when a clockwise force is applied to the rocker arm 3, the rocker arm 3 will pivot around the first shaft sleeve 31, and finally the first limiting surface 151 abuts against the third limiting surface 321, so that a first angle limiting state is realized, and the state defined at this time is a laundry-drying state (as shown in fig. 6); based on the above assumption, the second limiting surface 152 will finally abut against the fourth limiting surface 322, so as to realize a second angle limiting state, and the corresponding state is a storage state (as shown in fig. 8), and further, at this time, the user can select and transfer the placement position of the electric heater as necessary when the clothes hanger is in the vertical state (as shown in fig. 7). It will be appreciated that the handle state is a state intermediate the first and second angles, the state being based on the lifting force applied by the user.
Further, one end of the rocker arm 3 is further configured with a protruding column 33, a threaded hole is formed in the axial direction of the protruding column 33, the protruding column 33 is located in the first shaft sleeve 31, when the rocker arm 3 is assembled with the adaptor, the threaded hole corresponds to the through hole 162, that is, a bolting piece (such as a screw in the drawing) passes through the through hole 162 from one side of the adaptor and is then screwed into the threaded hole to achieve axial rigid connection, and in this way, detachment of the rocker arm 3 from the adaptor connection caused by force from the electric heater in the width direction (that is, the adaptor is axially moved from the inner side to the outer side of the electric heater) can be effectively prevented. Further, the other end of the rocker arm 3 is configured with an insertion portion 34, and specifically, the insertion portion 34 may be, for example, a concave hole, or may be, of course, a threaded hole, so as to ensure the detachable connection between the support rod 4 and the rocker arm 3.
According to the embodiment of the invention, the clothes hanger further comprises two groups of clothes hanger rocker arm assemblies and a supporting rod 4, wherein the two groups of clothes hanger rocker arm assemblies are symmetrically arranged at two ends of the supporting rod 4, and the clothes hanger rocker arm assemblies are the clothes hanger rocker arm assemblies.
According to an embodiment of the invention, there is also provided an electric heater, including a hanger, the hanger being the hanger described above.
It will be readily appreciated by those skilled in the art that the above advantageous ways can be freely combined and superimposed without conflict.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention. The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.

Claims (16)

1. An adapter for being connected with an electric heater shell (2), which is characterized by comprising an adapter body (1), wherein a buckle (11) is arranged on the peripheral wall of the adapter body (1), the buckle (11) is provided with a stop surface (12) facing the inner wall surface of the electric heater shell (2), when the adapter body (1) is inserted into a connecting hole (21) on the electric heater shell (2), the stop surface (12) is abutted to the inner wall surface, a positioning boss (13) is arranged on the peripheral wall of the adapter body (1), the buckle (11) is positioned on the positioning boss (13), a positioning groove is formed in the wall of the connecting hole (21), and the positioning boss (13) can be accommodated in the positioning groove; the connecting hole (21) penetrates through the inner side and the outer side of the electric heater shell (2); the electric heater is characterized in that a flange (14) is formed at one end of the adapter body (1) facing the outer side of the electric heater shell (2), the flange (14) is provided with a matching surface facing the electric heater shell (2), and the shape of the matching surface is matched with the matching connection position of the matching surface and the electric heater shell (2).
2. The adapter according to claim 1, wherein two positioning bosses (13) are symmetrically distributed on the outer side surface of the peripheral wall of the adapter body (1).
3. Adapter according to claim 2, characterized in that there are two of said catches (11), two catches (11) being respectively situated on two of said positioning bosses (13).
4. Adapter according to claim 1, characterized in that the mating surface is an arc surface, and the mating connection of the electric heater housing (2) and the flange (14) is an arc surface.
5. Adapter according to claim 1, characterized in that the adapter body (1) is constructed with a first angle limiting table (15) on the inner wall of the outer end of the electric heater housing (2).
6. The adapter according to claim 1, characterized in that an inner end of the adapter body (1) facing the electric heater housing (2) forms a bending structure (16) towards the inside of the adapter body (1), the bending structure (16) extending towards an outer end of the electric heater housing (2).
7. The adapter according to claim 6, characterized in that the bending structure (16) is cylindrical, and an annular groove is formed between the bending structure (16) and the inner side of the outer peripheral wall of the adapter body (1).
8. The adapter according to claim 7, characterized in that the free end face (161) of the bending structure (16) has a through hole (162).
9. Adapter according to claim 1, characterized in that the catch (11) is an elastic catch.
10. A clothes hanger rocker arm assembly, characterized by comprising a rocker arm (3) and an adapter seat, wherein the rocker arm (3) is rotatably connected with the adapter seat, and the adapter seat is the adapter seat according to any one of claims 1 to 9.
11. The hanger rocker arm assembly according to claim 10, wherein when an annular groove is formed between the bending structure (16) and the inner side surface of the outer peripheral wall of the adapter body (1), one end of the rocker arm (3) connected with the adapter is correspondingly provided with a first shaft sleeve (31), and the first shaft sleeve (31) is rotatably accommodated in the annular groove.
12. The hanger rocker arm assembly of claim 11, wherein a second angle defining stage (32) is configured on the peripheral wall of the first sleeve (31), the second angle defining stage (32) being angularly positionable with the first angle defining stage (15) in the circumferential direction of the first sleeve (31) when the adapter comprises the first angle defining stage (15).
13. The hanger rocker arm assembly according to claim 11, wherein one end of the rocker arm (3) is further configured with a boss (33), the boss (33) having a threaded bore in an axial direction, the boss (33) being located within the first sleeve (31).
14. A hanger swing arm assembly according to claim 11, wherein the other end of the swing arm (3) is configured with a plug-in portion (34).
15. A clothes hanger, characterized by comprising two clothes hanger rocker arm assemblies and a supporting rod (4), wherein the two clothes hanger rocker arm assemblies are symmetrically arranged at two ends of the supporting rod (4), and the clothes hanger rocker arm assemblies are the clothes hanger rocker arm assemblies according to any one of claims 10 to 14.
16. An electric heater comprising a hanger, wherein the hanger is as claimed in claim 15.
CN201910142269.6A 2019-02-26 2019-02-26 Adapter, clothes hanger rocking arm subassembly, clothes hanger and electric heater Active CN109764405B (en)

Priority Applications (1)

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CN201910142269.6A CN109764405B (en) 2019-02-26 2019-02-26 Adapter, clothes hanger rocking arm subassembly, clothes hanger and electric heater

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Application Number Priority Date Filing Date Title
CN201910142269.6A CN109764405B (en) 2019-02-26 2019-02-26 Adapter, clothes hanger rocking arm subassembly, clothes hanger and electric heater

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CN109764405B true CN109764405B (en) 2024-04-05

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201277650Y (en) * 2008-08-28 2009-07-22 先锋电器集团有限公司 Heater assembled with rotary airer
CN202148438U (en) * 2011-06-16 2012-02-22 格力电器(中山)小家电制造有限公司 Opening-closing clothes hanger used for electric heater
CN202595523U (en) * 2012-04-11 2012-12-12 格力电器(中山)小家电制造有限公司 Detachable clothes hanger for electric heater
CN204738156U (en) * 2015-04-24 2015-11-04 珠海格力电器股份有限公司 Electric heater and clothes hanger thereof
WO2019015409A1 (en) * 2017-07-19 2019-01-24 格力电器(武汉)有限公司 Heater
CN109268912A (en) * 2018-11-14 2019-01-25 珠海格力电器股份有限公司 Electric heater airer
CN209588178U (en) * 2019-02-26 2019-11-05 珠海格力电器股份有限公司 Adapter, clothes hanger rocker arm assembly, clothes hanger and electric heater

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201277650Y (en) * 2008-08-28 2009-07-22 先锋电器集团有限公司 Heater assembled with rotary airer
CN202148438U (en) * 2011-06-16 2012-02-22 格力电器(中山)小家电制造有限公司 Opening-closing clothes hanger used for electric heater
CN202595523U (en) * 2012-04-11 2012-12-12 格力电器(中山)小家电制造有限公司 Detachable clothes hanger for electric heater
CN204738156U (en) * 2015-04-24 2015-11-04 珠海格力电器股份有限公司 Electric heater and clothes hanger thereof
WO2019015409A1 (en) * 2017-07-19 2019-01-24 格力电器(武汉)有限公司 Heater
CN109268912A (en) * 2018-11-14 2019-01-25 珠海格力电器股份有限公司 Electric heater airer
CN209588178U (en) * 2019-02-26 2019-11-05 珠海格力电器股份有限公司 Adapter, clothes hanger rocker arm assembly, clothes hanger and electric heater

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