Novel clamping type fan

Abstract

A novel clamping type fan comprises a support, a fan mechanism used for accelerating airflow circulation in air and a fixing mechanism used for clamping and fixing the fan to an object, the fan mechanism is arranged at the top end of the support, and the fixing mechanism is arranged at the bottom end of the support. According to the novel clamping type fan, the fan can be fixed on an object, so that the fan can be placed at a proper air supply position, and better use experience is brought to people.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of domestic technology, specifically relates to a novel clamping type fan. BACKGROUND

[0002] In hot weather, the fan is one of the most commonly used electrical appliances for people to dissipate heat, which can accelerate the flow of air flow and bring people coolness, in order to enable people to enjoy the cool wind at any time and anywhere in the outdoor environment, there are small fans on the market, the volume is significantly reduced compared with the traditional fan, and the weight is also significantly reduced, which is convenient for people to carry out.

[0003] The conventional small fan is generally confirmed by hand or hanging neck to confirm the air supply position, the problem is that the fan of the above structure cannot be fixed in the resting space when people use the fan for camping outdoors, people can only give up using the fan in the resting space, or need to place the fan on the body to enjoy the cool airflow, in addition, the conventional small fan realizes the circulation adjustment of the wind speed from small to large by continuously pressing the control button provided on the fan, when the wind speed of the fan is too fast or too slow, people cannot quickly adjust the wind speed, which brings people a bad use experience.

[0004] Therefore, further improvement is needed. UTILITY MODEL CONTENT

[0005] The utility model aims at at least overcoming one of the deficiencies of the prior art, and provides a novel clamping type fan, which can fix the fan on an object, place the fan at a suitable air supply position, and bring people a better use experience.

[0006] To achieve the above-mentioned purpose, the technical scheme provided by the utility model embodiment is:

[0007] A novel clamping type fan, comprising a support, a fan mechanism for accelerating the flow of air in the air, and a fixing mechanism for fixing the fan on an object, the fan mechanism is arranged at the top end of the support, and the fixing mechanism is arranged at the bottom end of the support.

[0008] The fan mechanism comprises a fan mesh cover, a fan mesh cover, a fan blade, a fan motor, a control panel and a fan rear cover, the fan mesh cover comprises a cover cavity and a cover opening located at the front of the fan mesh cover, and a mesh cover connecting seat located at the back of the fan mesh cover, the fan mesh cover is arranged on the cover opening to open or close the cover cavity, the fan motor and the fan blade are arranged in the cover cavity, and the fan motor is in transmission connection with the fan blade, the control panel is arranged on the fan rear cover and is in electrical connection with the fan motor, and the fan rear cover is arranged at the back of the fan mesh cover and wrapped in the mesh cover connecting seat.

[0009] The mounting structure is a buckle structure, the buckle structure comprises a clamping portion arranged on the fan cover and a clamping groove arranged on the fan cover, the clamping portion is arranged on the inner wall of the fan cover and extends along the central direction of the fan cover, the clamping groove is arranged on the outer wall of the fan cover and extends along the circumferential direction of the outer wall of the fan cover, a slot is formed in the side of the clamping groove for the clamping portion to extend into the clamping groove, and the slot faces the rear of the fan cover.

[0010] The fan mechanism further comprises a wind speed controller for controlling the air volume of the fan mechanism, the wind speed controller is arranged on the outer side of the fan mechanism, the wind speed controller is provided with a control wire harness, the fan rear cover is provided with a wire harness hole, the wire harness hole is arranged on the side wall of the fan rear cover and faces downward, and the control wire harness is electrically connected with the control panel through the wire harness hole.

[0011] The fan mechanism and the support are provided with a swing structure, the fan mechanism is swingably arranged on the support through the swing structure, the swing structure comprises a swing motor and a swing rod, the swing motor is arranged on the cover connecting base, and one end of the swing rod is movably arranged on the support and the other end is in transmission connection with the swing motor.

[0012] The swing motor and the swing rod are provided with a transmission structure, the swing rod is in transmission connection with the swing motor through the transmission structure, the transmission structure comprises a transmission portion arranged on the output end of the swing motor and a transmission hole arranged on the swing rod, the output end of the swing motor faces downward, the transmission portion is located at the lower part of the output end of the swing motor, the transmission hole is arranged on the top surface of the swing rod, and the transmission portion and the transmission hole are in transmission cooperation with each other.

[0013] The fan mechanism further comprises a rolling component and a mounting component, the rolling component is located between the swing rod and the cover connecting base, the mounting component is arranged on the cover connecting base, the cover connecting base is provided with a first fixing groove, the mounting component is provided with a second fixing groove, the opening of the first fixing groove is arranged opposite to the opening of the second fixing groove, the horizontal dimension of the first fixing groove and the second fixing groove is equivalent to the thickness dimension of the rolling component, and the first fixing groove and the second fixing groove are in cooperation to fix the rolling component on the fan mechanism.

[0014] The fixing mechanism includes a clamping structure for clamping the fan onto an object. The clamping structure includes a first clamping arm movably mounted on a bracket, a second clamping arm rotatably connected to the first clamping arm, and an anti-slip component. One end of the first clamping arm and the second clamping arm together forms a clamping opening for clamping the object, and the other end together forms a gripping part for a person to grip and open the clamping opening. When the clamping opening is closed, it is square and its edges are serrated. The anti-slip component is disposed on the first clamping arm and / or the second clamping arm and is located inside the clamping opening.

[0015] The fixing mechanism further includes a support structure for placing the fan on a plane. The support structure includes a support member, which is disposed on the gripping part of the first clamping arm and / or the gripping part of the second clamping arm and is locked to the first clamping arm and / or the second clamping arm by rotation.

[0016] The fixing mechanism further includes a suspension structure for suspending the fan on the object. The suspension structure includes a suspension component, which is rotatably disposed on the plane of the first clamping arm and / or the second clamping arm facing away from the support. The first clamping arm and / or the second clamping arm is provided with a storage part for storing the suspension component.

[0017] The beneficial effects of this utility model are as follows:

[0018] This utility model, through the adoption of the above technical solution, provides a novel clamp-on fan. By fixing the fan mechanism to an object through a fixing mechanism, the fan can be placed in a suitable air supply position in the resting space, allowing people to enjoy cool airflow without having to keep the fan on their body, thus providing a better user experience.

[0019] The new clamp-on fan using the above technical solution allows users to quickly install and remove the fan guard from the fan cover using the installation structure, making it easy to clean foreign objects inside the cover cavity and ensuring the fan works normally.

[0020] The new clamp-on fan using the above technical solution allows users to control the airflow through a wind speed controller, eliminating the need to press the control buttons on a control panel. This facilitates quick adjustment of the fan's airflow speed and provides a better user experience. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a clamp-on fan according to an embodiment of the present invention.

[0022] Figure 2 This is an exploded view of a clamp-type fan according to an embodiment of the present invention.

[0023] Figure 3 This is an exploded view of a clamp-type fan according to an embodiment of the present invention.

[0024] Figure 4 A cross-sectional view of the clamping type fan of an embodiment of the present application.

[0025] Figure 5 An exploded view of the fan mechanism of an embodiment of the present application.

[0026] Figure 6 An exploded view of the fan mechanism of an embodiment of the present application.

[0027] Figure 7 A magnified view of A part of Figure 5

[0028] Figure 8 A magnified view of B part of Figure 6

[0029] Figure 9 An exploded view of the fixing mechanism of an embodiment of the present application.

[0030] Figure 10 An exploded view of the fixing mechanism of an embodiment of the present application.

[0031] Figure 11 A schematic view of the clamping type fan of an embodiment of the present application clamped on an object.

[0032] Figure 12 A schematic view of the clamping type fan of an embodiment of the present application placed on a plane.

[0033] Figure 13 A schematic view of the clamping type fan of an embodiment of the present application hung on an object. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments of the present application.

[0035] Referring to Figures 1-13 ​​The novel clamping type fan comprises a support 1, a fan mechanism 2 and a fixing mechanism 3, in particular, the support 1 is columnar and is bent into L shape, the fan mechanism 2 is installed at the top end of the support 1, air flow in the air is accelerated and circulated, and cool wind is provided to the front of the fan, the fixing mechanism 3 is installed at the bottom end of the support 1, and comprises clamping structure, supporting structure and hanging structure, so that the fan is clamped on an object through the clamping structure, or is placed on a table top, ground or other plane through the supporting structure, or is hung on an object through the hanging structure, the fan is fixed on an object in a resting space, the fan can be placed at a suitable air supply position in the resting space, and people can enjoy cool air flow without placing the fan on the body all the time, thereby bringing people a better use experience.

[0036] Further, in the embodiment, the clamping structure comprises a first clamping arm 31, a second clamping arm 32 and an anti-skid component 33, in particular, the first clamping arm 31 is rotationally installed on the support 1, the second clamping arm 32 is rotationally connected to the first clamping arm 31, a reset spring is arranged between the first clamping arm 31 and the second clamping arm 32 to automatically reset the second clamping arm 32 relative to the first clamping arm 31, one end of the two forms a clamping opening 34 together, and the other end forms a pressing part 35 together, the clamping opening 34 is kept in a closed state under the action of the reset spring and is used for clamping an object, people press the pressing part 35 to overcome the force of the reset spring and open the clamping opening 34, the clamping opening 34 can be clamped on an object at any position under the joint action of the first clamping arm 31 and the second clamping arm 32, so as to realize that the fixing mechanism is clamped on an object, which can be understood by those skilled in the art.

[0037] Further, in the embodiment, the supporting structure comprises a supporting component 36, in particular, the supporting component 36 is preferably a supporting column, the number of the supporting component 36 is two, and the supporting component 36 is arranged on the pressing part 35 of the first clamping arm 31 and the pressing part 35 of the second clamping arm 32 respectively, the end of the pressing part 35 of the first clamping arm 31 and the pressing part 35 of the second clamping arm 32 is provided with an extension hole, the supporting component 36 can be telescopically inserted into the extension hole, a locking structure is arranged between the supporting component 36 and the extension hole, the supporting component 36 is telescopically or locked on the first clamping arm 31 and the second clamping arm 32 by rotation, when the supporting component 36 is telescopically extended from the extension hole, the length of the first clamping arm 31 and the second clamping arm 32 is extended by the supporting component 36, so as to realize that the fixing mechanism is stably placed on a plane, which can be understood by those skilled in the art.

[0038] Further, in the embodiment, the hanging structure comprises a hanging component 38, the first clamping arm 31 is provided with a receiving portion 39, specifically, the hanging component 38 is preferably a hook and is rotatably installed on the plane of the first clamping arm 31 away from the support 1, the receiving portion 39 is located on the plane of the first clamping arm 31 and the second clamping arm 32 away from the support 1, when the hanging component 38 rotates and leaves the receiving portion 39, the hanging component 38 extends out of the fixing mechanism and hooks on the object, so that the fan is hung on the object, when the hanging component 38 rotates and enters the receiving portion 39, the hanging component 38 is accommodated in the fixing mechanism and does not affect the fixing mechanism to be placed on the plane, which can be understood by those skilled in the art.

[0039] Further, in the embodiment, the fan mechanism 2 comprises a fan mesh cover 21, a fan mesh cover 22, a fan blade 23, a fan motor 24, a control panel 25 and a fan rear cover 26, specifically, the fan mesh cover 21 comprises a cover cavity 210, a cover opening 211 and a mesh cover connecting seat 212, the cover cavity 210 and the cover opening 211 are located at the front of the fan mesh cover 21, the cover opening 211 communicates with the cover cavity 210, the mesh cover connecting seat 212 is located at the back of the fan mesh cover 21 and extends rearward, the fan mesh cover 22 is detachably covered on the cover opening 211 through the mounting structure to open or close the cover cavity 210, the fan motor 24 is preferably a brushless motor and is installed in the cover cavity 210 through the cover opening 211, the fan blade 23 extends into the cover cavity 210 through the cover opening 211 and is drivingly connected with the fan motor 24, the control panel 25 is fixedly installed in the fan rear cover 26 through fasteners, the control panel 25 has at least two control buttons and controls the fan mechanism 2 switch and the swing structure switch respectively, the two control buttons pass through the rear side of the fan rear cover 26, so as to facilitate people to operate the control buttons, the fan rear cover 26 is fixedly installed on the back of the fan mesh cover 21 through fasteners, the inner cavity size of the fan rear cover 26 is greater than the size of the mesh cover connecting seat 212, when the fan rear cover 26 is installed on the fan mesh cover 21, the fan rear cover 26 wraps the mesh cover connecting seat 212 to protect the accessories on the mesh cover connecting seat 212, which can be understood by those skilled in the art.

[0040] Further, in the embodiment, the mounting structure is preferably a buckle structure. Specifically, the buckle structure includes a clamping portion 213 and a clamping groove 220. The clamping portion 213 is arranged on the inner wall of the fan cover 21 and is integrally formed with the fan cover 21 and extends along the center direction of the fan cover 21. The number of clamping portions 213 is preferably four and is uniformly arranged in the circumferential direction. The clamping groove 220 is arranged on the outer wall of the fan cover 22 and is integrally formed with the fan cover 22 and extends along the circumferential direction of the outer wall of the fan cover 22. The number of clamping grooves 220 is preferably four and is uniformly arranged in the circumferential direction and corresponds to the arrangement of the clamping portions 213. The width of the clamping groove 220 is substantially equal to the thickness of the clamping portion 213. The clamping groove 220 is provided with a notch 2201 on the side thereof. The notch 2201 faces the rear of the fan cover 22. When the fan cover 22 is mounted on the fan cover 21, first, the fan cover 22 is placed on the cover opening 211. The clamping portion 213 extends into the clamping groove 220 through the notch 2201. Then, the fan cover 22 is rotated clockwise so that the clamping portion 213 is completely inserted into the clamping groove 220 and the clamping portion 213 is separated from the notch 2201. When the fan cover 22 is dismounted from the fan cover 21, first, the fan cover 22 is rotated counterclockwise so that the clamping portion 213 is separated from the clamping groove 220 and moves to the notch 2201. Then, the clamping portion 213 is pulled out of the clamping groove 220 through the notch 2201. The fan cover 22 is separated from the cover opening 211. Through the above technical solution, the fan cover 22 can be quickly mounted and dismounted from the fan cover 21 through the mounting structure. This facilitates the user to clean the foreign matter in the cover cavity 210 and ensures the normal operation of the fan.

[0041] Further, the clamping type fan further includes a wind speed controller 4. Specifically, in the embodiment, the wind speed controller 4 is arranged on the outer side of the fan mechanism 2 and is provided with a control wire bundle 41. The control wire bundle 41 has a certain length so that the fan can be clamped and fixed at a high position and still be able to contact the wind speed controller 4. The fan rear cover 26 is provided with a wire bundle hole 260. The wire bundle hole 260 is arranged on the side wall of the fan rear cover 26 and faces downward. The control wire bundle 41 is electrically connected to the control panel 25 through the wire bundle hole 260. Through the above technical solution, the user can control the air volume of the fan through the wind speed controller 4 without the need to press the control button of the control panel 25. This facilitates the user to quickly adjust the air speed of the fan and further brings a better use experience to the user. Those skilled in the art can understand this.

[0042] Further, the fan mechanism 2 and the support 1 are provided with a swing structure. Specifically, in the embodiment, the swing structure comprises a swing motor 27 and a swing rod 11. The swing motor 27 is installed on the mesh cover connecting seat 212 through fastening components. The swing rod 11 is provided with a movable structure between one end and the support 1, so that when the swing rod 11 is installed on the support 1, it can be adjusted in the front-back direction, so as to adjust the up-down direction of the fan mechanism 2. The other end is in transmission connection with the swing motor 27 through a transmission structure. The transmission structure comprises a transmission part 270 and a transmission hole 110. The transmission part 270 is a double-circular-head square and is arranged on the output end of the swing motor 27. The output end of the swing motor 27 faces downward, and the transmission part 270 is located at the lower part of the output end of the swing motor 27. The transmission hole 110 is a double-circular-head square and is arranged on the top surface of the swing rod 11 and corresponds to the transmission part 270. When the transmission part 270 is inserted into the transmission hole 110 and is in mutual transmission cooperation, the swing motor 27 and the swing rod 11 are in transmission connection. When the output end of the swing motor 27 rotates clockwise, the fan mechanism 2 swings to the left relative to the swing rod 11. When the output end of the swing motor 27 rotates counterclockwise, the fan mechanism 2 swings to the right relative to the swing rod 11. Through the above technical scheme, the fan mechanism 2 can swing back and forth in the left-right direction, and the air supply range of the fan is expanded. Those skilled in the art can understand this.

[0043] Further, the fan mechanism 2 further comprises a rolling component 28 and a mounting component 29. Specifically, in the embodiment, the rolling component 28 is preferably a bearing and is horizontally arranged between the swing rod 11 and the mesh cover connecting seat 212, so that the left-right swinging of the fan mechanism 2 relative to the swing rod 11 is more smooth. The mounting component 29 is installed on the mesh cover connecting seat 212 through fastening components. The mesh cover connecting seat 212 is provided with a first fixing groove 2121. The vertical projection shape of the first fixing groove 2121 corresponds to the outer edge shape of the rolling component 28. The horizontal dimension of the first fixing groove 2121 is the same as the thickness dimension of the rolling component 28, so that the rolling component 28 can be inserted into the first fixing groove 2121. The mounting component 29 is provided with a second fixing groove 290. The vertical projection shape of the second fixing groove 290 corresponds to the outer edge shape of the rolling component 28. The horizontal dimension of the second fixing groove 290 is the same as the thickness dimension of the rolling component 28, so that the rolling component 28 can be inserted into the second fixing groove 290. The opening of the first fixing groove 2121 and the opening of the second fixing groove 290 are oppositely arranged. When the mounting component 29 is installed on the mesh cover connecting seat 212, the first fixing groove 2121 and the second fixing groove 290 are in cooperation with each other, so as to fix the rolling component 28 on the fan mechanism 2. Those skilled in the art can understand this.

[0044] Further, in the embodiment, the clamping opening 34 is square when closed, and the edges thereof are jagged. The square clamping opening 34 enables the fan to be clamped more stably on the columnar object. The jagged edges increase the friction between the clamping opening 34 and the object. The anti-skid members 33 are preferably made of rubber or silicone and are L-shaped. The number of the anti-skid members 33 is two, and they are arranged on the first clamping arm 31 and the second clamping arm 32 respectively and located in the clamping opening 34. When the clamping opening 34 is closed, the two anti-skid members 33 are square and correspond to the clamping opening 34, further increasing the friction between the clamping opening 34 and the object. Those skilled in the art can understand this.

[0045] The above is the preferred scheme of the present application, which shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Various changes and improvements can be made to the present application without departing from the spirit and scope of the present application. These changes and improvements fall within the scope of the present application, which is defined by the appended claims and their equivalents.

Claims

1. A new type of clamping fan, characterized in that, The utility model provides a kind of fan, including support (1), fan mechanism (2) for accelerating airflow circulation in air, and fixing mechanism (3) for fixing fan on object, the fan mechanism (2) is arranged at the top of support (1), and the fixing mechanism (3) is arranged at the bottom of support (1).

2. The new type of clamp-on fan according to claim 1, characterized in that The fan mechanism (2) includes fan cover (21), fan cover (22), fan blade (23), fan motor (24), control panel (25) and fan back cover (26), the fan cover (21) includes cover cavity (210) and cover mouth (211) located at the front of fan cover (21), and cover connecting seat (212) located at the back of fan cover (21), the fan cover (22) is arranged on cover mouth (211) to open or close cover cavity (210), the fan motor (24) and fan blade (23) are arranged in cover cavity (210), and the fan motor (24) is in transmission connection with fan blade (23), the control panel (25) is arranged on fan back cover (26) and is in electrical connection with fan motor (24), and the fan back cover (26) is arranged at the back of fan cover (21) and is wrapped in cover connecting seat (212).

3. The new type of clamp-on fan according to claim 2, characterized in that The fan cover (22) is detachably covered on the cover mouth (211) by the mounting structure, the mounting structure is buckle structure, the buckle structure includes clamping portion (213) arranged on the fan cover (21) and clamping groove (220) arranged on the fan cover (22), the clamping portion (213) is arranged on the inner wall surface of the fan cover (21) and extends along the center direction of the fan cover (21), the clamping groove (220) is arranged on the outer wall surface of the fan cover (22) and extends along the perimeter direction of the outer wall surface of the fan cover (22), the clamping groove (220) side is provided with slot (2201) for the clamping portion (213) to extend into the clamping groove (220), and the slot (2201) faces the back of the fan cover (22).

4. The new type of clamp-on fan as claimed in claim 2, wherein, The clamping type fan further includes wind speed controller (4) to control the air volume of fan mechanism (2), the wind speed controller (4) is arranged outside fan mechanism (2), the wind speed controller (4) is provided with control wire harness (41), the fan back cover (26) is provided with wire harness hole (260), the wire harness hole (260) is arranged on the side wall of the fan back cover (26) and faces downward, and the control wire harness (41) is in electrical connection with control panel (25) through wire harness hole (260).

5. The new type of clamp-on fan as claimed in claim 2, wherein, The fan mechanism (2) and the support (1) are provided with swing structure, the fan mechanism (2) is swingably installed on the support (1) through the swing structure, and the swing structure includes swing motor (27) and swing rod (11), the swing motor (27) is arranged on cover connecting seat (212), one end of the swing rod (11) is movably arranged on the support (1), and the other end is in transmission connection with the swing motor (27).

6. The new type of clamp-on fan as claimed in claim 5, characterized in that The transmission structure is arranged between the swing motor (27) and the swing rod (11), the swing rod (11) is in transmission connection with the swing motor (27) through the transmission structure, the transmission structure comprises a transmission part (270) arranged on the output end of the swing motor (27) and a transmission hole (110) arranged on the swing rod (11), the output end of the swing motor (27) faces downward, the transmission part (270) is located at the lower part of the output end of the swing motor (27), the transmission hole (110) is arranged on the top surface of the swing rod (11), and the transmission part (270) and the transmission hole (110) are in mutual transmission cooperation.

7. The new type of clamp-on fan as claimed in claim 5, wherein, The fan mechanism (2) further comprises a rolling component (28) and a mounting component (29), the rolling component (28) is located between the swing rod (11) and the mesh cover connecting seat (212), the mounting component (29) is arranged on the mesh cover connecting seat (212), the mesh cover connecting seat (212) is provided with a first fixing groove (2121), the mounting component (29) is provided with a second fixing groove (290), the opening of the first fixing groove (2121) and the opening of the second fixing groove (290) are oppositely arranged, the transverse dimension of the first fixing groove (2121) and the second fixing groove (290) is equivalent to the thickness dimension of the rolling component (28), and the first fixing groove (2121) and the second fixing groove (290) are matched with each other to fix the rolling component (28) on the fan mechanism (2).

8. The new type of clamp-on fan as claimed in claim 1, wherein, The fixing mechanism (3) comprises a clamping structure for clamping the fan on an object, the clamping structure comprises a first clamping arm (31) movably arranged on the support (1), a second clamping arm (32) rotatably connected to the first clamping arm (31), and an anti-skid component (33), one end of the first clamping arm (31) and the second clamping arm (32) are jointly formed with a clamping opening (34) for clamping the object, the other end is jointly formed with a pressing part (35) for hand pressing and opening the clamping opening (34), the clamping opening (34) is square when closed and the edges are sawtooth-shaped, and the anti-skid component (33) is arranged on the first clamping arm (31) and / or the second clamping arm (32) and located in the clamping opening (34).

9. The new type of clamp-on fan according to claim 8, characterized in that The fixing mechanism (3) further comprises a supporting structure for placing the fan on a plane, the supporting structure comprises a supporting component (36), the supporting component (36) is arranged on the pressing part (35) of the first clamping arm (31) and / or the pressing part (35) of the second clamping arm (32) and is locked on the first clamping arm (31) and / or the second clamping arm (32) by rotation.

10. The new type of clamp-on fan as claimed in claim 8, characterized in that The fixing mechanism (3) further comprises a hanging structure for hanging the fan on an object, the hanging structure comprises a hanging component (38), the hanging component (38) is rotatably arranged on the plane of the first clamping arm (31) and / or the second clamping arm (32) away from the support (1), and the first clamping arm (31) and / or the second clamping arm (32) is provided with a receiving part (39) for receiving the hanging component (38).

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