Hoisting assembly and ceiling electric appliance

Abstract

The utility model provides a hoisting assembly and a ceiling electric appliance, and relates to the technical field of ceiling electric appliance installation, the hoisting assembly comprises a suspender assembly, a preassembled part and a locking assembly, the suspender assembly comprises a suspender; the preassembling piece is movably connected with the hanging rod, so that the preassembling piece is provided with a plurality of preassembling positions, the preassembling positions are arranged in the axial direction of the hanging rod, and the preassembling piece is used for being connected with a ceiling electric appliance; the locking assembly is connected with the hanging rod and used for locking the pre-assembled piece to one pre-assembled position. During installation, the pre-assembled piece and the locking assembly are both connected with the hanging rod, the pre-assembled piece is connected with the ceiling electric appliance in a clamped mode, and the pre-assembled piece is locked at one pre-assembled position through the locking assembly, so that the installation strength of the hoisting assembly is enhanced, and the connection strength and the reliability degree of the to-be-installed assembly are improved; the problem that in the prior art, a hoisting structure is poor in connection stability is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling electrical appliance installation, in particular to a hanging assembly and a ceiling electrical appliance. Background Art

[0002] There are many devices in life that need to be hoisted in advance when they are used, such as ceiling appliances, including kitchen air conditioners, bathroom heaters, fresh air blowers, ventilation fans, etc. Among them, air conditioners are devices used to adjust indoor temperature and humidity. When installing indoor units or complete machines or components, it is necessary to use hoisting components to install and fix them with indoor walls or ceiling panels. It can be seen that the connection strength of the hoisting components is closely related to the installation stability of the device to be installed.

[0003] In the prior art, most of the lifting components are connected by bolts and nuts, but the stability cannot be fully guaranteed after such connection. Currently, no effective solution has been proposed for the above problem. Utility Model Content

[0004] The main purpose of the utility model is to provide a hanging assembly and a ceiling electrical appliance to solve the problem of poor connection stability of the hanging structure in the prior art.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a hanging assembly is provided, including: a hanging rod assembly, the hanging rod assembly includes a hanging rod; a pre-installed part, the pre-installed part is movably connected to the hanging rod so that the pre-installed part has a plurality of pre-installed positions, the plurality of pre-installed positions are arranged along the axial direction of the hanging rod, and the pre-installed part is used to connect to the ceiling electrical appliance; a locking assembly, the locking assembly is connected to the hanging rod, and the locking assembly is used to lock the pre-installed part at one of the pre-installed positions.

[0006] Furthermore, at least part of the pre-assembled parts are arranged along the circumference of the suspension rod, and the pre-assembled parts can be operated to move the pre-assembled parts along the axial direction of the suspension rod to a pre-assembled position.

[0007] Furthermore, the preassembled component includes a hollow columnar structure, and a positioning structure cooperating with the suspension rod is arranged on the inner circumference of the columnar structure.

[0008] Furthermore, the positioning structure includes an internal thread arranged on the inner circumferential surface of the hollow columnar structure of the preassembled component, and the suspension rod is provided with an external thread matching the internal thread.

[0009] Furthermore, the positioning structure includes an elastic protrusion, one of the suspension rod and the pre-assembled component is provided with the elastic protrusion, and the other of the suspension rod and the pre-assembled component is provided with a positioning groove matched with the elastic protrusion.

[0010] Furthermore, the locking assembly includes: a first locking member, which is detachably arranged on the suspension rod; and a second locking member, which is detachably arranged on the suspension rod; wherein the first locking member, the second locking member and the pre-installed member are arranged at the same end of the suspension rod, and the first locking member and the second locking member are respectively arranged on both sides of the pre-installed member.

[0011] Furthermore, at least one of the first locking member and the second locking member is a locking nut.

[0012] Furthermore, the suspension rod assembly includes: a connecting part, the connecting part is connected to the suspension rod, the connecting part and the pre-assembled part are respectively arranged at two ends of the suspension rod, and a third locking part is arranged on one side of the suspension rod close to the connecting part.

[0013] According to another aspect of the utility model, a ceiling-mounted electrical appliance is provided, including a hanging assembly, and the hanging assembly is the above-mentioned hanging assembly.

[0014] Furthermore, the ceiling appliance includes: a body component, and the body component is snap-connected with the pre-assembled part.

[0015] Using the technical solution of the utility model, the hanging assembly includes a hanger assembly, a pre-installed part and a locking assembly. The hanger assembly includes a hanger; the pre-installed part is movably connected to the hanger so that the pre-installed part has multiple pre-installed positions, and the multiple pre-installed positions are arranged along the axial direction of the hanger, and the pre-installed part is used to engage with the ceiling electrical appliance; the locking assembly is connected to the hanger, and the locking assembly is used to lock the pre-installed part at one of the pre-installed positions. When installing the air conditioner, the pre-installed part and the locking assembly are both connected to the hanger, the pre-installed part is engaged with the ceiling electrical appliance, and the locking assembly is used to lock the pre-installed part at one of the pre-installed positions. This arrangement strengthens the installation strength of the hanging assembly, improves the connection strength and reliability of the components to be installed, and solves the problem of poor connection stability of the hanging structure in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 A schematic structural diagram of an embodiment of a boom assembly according to the utility model is shown;

[0018] Figure 2 A structural schematic diagram of an embodiment of a ceiling electrical appliance according to the utility model is shown.

[0019] The above drawings include the following reference numerals:

[0020] 1. Air outlet fixing frame;

[0021] 10. Boom assembly;

[0022] 11. Suspension rod;

[0023] 12. Connecting part;

[0024] 20. Pre-installed parts;

[0025] 30. Locking assembly;

[0026] 31. A first locking member;

[0027] 32. A second locking member;

[0028] 33. The third locking member. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0032] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0033] Combination Figure 1 to Figure 2 As shown, according to a specific embodiment of the utility model, a lifting assembly is provided.

[0034] Specifically, the hanging assembly includes a hanging rod assembly 10, a pre-installed component 20 and a locking assembly 30. The hanging rod assembly 10 includes a hanging rod 11. The pre-installed component 20 is movably connected to the hanging rod 11 so that the pre-installed component 20 has multiple pre-installed positions, and the multiple pre-installed positions are arranged along the axial direction of the hanging rod 11. The pre-installed component 20 is used to connect to the ceiling electrical appliances; the locking assembly 30 is connected to the hanging rod 11, and the locking assembly 30 is used to lock the pre-installed component 20 at one of the pre-installed positions.

[0035] Combination Figure 1 As shown, in the above embodiment, the hanging assembly includes a hanger assembly 10, a pre-installed component 20 and a locking assembly 30, and the hanger assembly 10 includes a hanger 11; the pre-installed component 20 is movably connected to the hanger 11 so that the pre-installed component 20 has multiple pre-installed positions, and the multiple pre-installed positions are arranged along the axial direction of the hanger 11, and the pre-installed component 20 is used to be clamped with the ceiling electrical appliance; the locking assembly 30 is connected to the hanger 11, and the locking assembly 30 is used to lock the pre-installed component 20 at one of the pre-installed positions. When installing the ceiling electrical appliance, the pre-installed component 20 and the locking assembly 30 are both connected to the hanger 11, the pre-installed component 20 is clamped with the ceiling electrical appliance, and the locking assembly 30 is used to lock the pre-installed component 20 at one of the pre-installed positions. This arrangement strengthens the installation strength of the hanging assembly, improves the connection strength and reliability of the components to be installed, and solves the problem of poor connection stability of the hanging structure in the prior art.

[0036] Furthermore, at least part of the pre-installed components 20 are arranged along the circumference of the suspension rod 11 , and the pre-installed components 20 can be operated to move the pre-installed components 20 along the axial direction of the suspension rod 11 to a pre-installed position.

[0037] Combination Figure 1 As shown, in this embodiment, the pre-assembled component 20 is arranged along the circumference of the suspension rod 11. Operating the pre-assembled component 20 can move the pre-assembled component 20 along the axial direction of the suspension rod 11 to the pre-assembled position. This arrangement increases the connection stability between the pre-assembled component 20 and the suspension rod 11, and improves the reliability of the lifting assembly.

[0038] Furthermore, the pre-assembled part 20 includes a hollow columnar structure, and a positioning structure is provided on the inner circumference of the columnar structure to cooperate with the suspension rod 11. This arrangement can ensure the stability of the inner circumference of the pre-assembled part 20 cooperating with the suspension rod 11, making the connection between the pre-assembled part 20 and the suspension rod 11 more stable.

[0039] Furthermore, the positioning structure includes an internal thread provided on the inner circumferential surface of the hollow columnar structure of the preassembled component 20 , and the suspension rod 11 is provided with an external thread matching the internal thread.

[0040] In this embodiment, the pre-installed part 20 is a hollow columnar structure, the inner circumference of the columnar structure is provided with an internal thread, and the suspension rod 11 is provided with an external thread matching the internal thread. The pre-installed part 20 is connected to the suspension rod 11 through threads, so that the installation device can be installed at the pre-installed position through the pre-installed part 20, so that the connection strength is greater and the installation is more stable.

[0041] Furthermore, the positioning structure includes an elastic protrusion, one of the hanger 11 and the preassembled part 20 is provided with an elastic protrusion, and the other of the hanger 11 and the preassembled part 20 is provided with a positioning groove matching with the elastic protrusion so as to realize the connection between the hanger 11 and the preassembled part 20.

[0042] In a preferred embodiment of the present application, the pre-installed part 20 is a hollow columnar structure, and a plurality of elastic protrusions are arranged on the inner circumference of the columnar structure. The suspension rod 11 is provided with positioning grooves that match the elastic protrusions. There are a plurality of positioning grooves, and the plurality of positioning grooves are arranged at intervals along the axial direction of the suspension rod 11. When connecting, the pre-installed part 20 moves along the axial direction of the suspension rod 11, and the elastic protrusions are compressed until the pre-installed part 20 moves to the pre-installed position. The elastic protrusions cooperate with the positioning grooves to achieve the positioning effect of the pre-installed part 20, thereby improving the connection stability between the pre-installed part 20 and the suspension rod 11, and making the connection between the pre-installed part 20 and the suspension rod 11 more tight and reliable.

[0043] In a preferred embodiment of the present application, a plurality of elastic protrusions are provided on the suspension rod 11, and the pre-installed part 20 is a hollow columnar structure. A positioning groove cooperating with the elastic protrusion is provided on the inner circumference of the columnar structure. There are a plurality of positioning grooves, and the plurality of positioning grooves are arranged at intervals along the axial direction of the suspension rod 11. When connected, the pre-installed part 20 moves along the axial direction of the suspension rod 11, and the elastic protrusion is compressed until the pre-installed part 20 moves to the pre-installed position. The elastic protrusion cooperates with the positioning groove to realize the positioning of the pre-installed part 20, thereby improving the connection stability between the pre-installed part 20 and the suspension rod 11, and making the connection between the pre-installed part 20 and the suspension rod 11 more tight and reliable.

[0044] Furthermore, the locking assembly 30 includes a first locking member 31 and a second locking member 32, and the first locking member 31 is detachably arranged on the suspension rod 11; the second locking member 32 is detachably arranged on the suspension rod 11; wherein, the first locking member 31, the second locking member 32 and the pre-assembled member 20 are arranged at the same end of the suspension rod 11, and the first locking member 31 and the second locking member 32 are respectively arranged on both sides of the pre-assembled member 20.

[0045] Combination Figure 1 As shown, in this embodiment, the locking assembly 30 includes a first locking member 31 and a second locking member 32, wherein the first locking member 31 is detachably arranged with the suspension rod 11, and the second locking member 32 is detachably arranged with the suspension rod 11, wherein the first locking member 31, the second locking member 32 and the pre-installed member 20 are arranged at the same end of the suspension rod 11, and the first locking member 31 and the second locking member 32 are respectively arranged at both sides of the pre-installed member 20. The pre-installed member 20 is moved to the pre-installed position along the axial direction of the suspension rod 11, and the first locking member 31 and the second locking member 32 lock the pre-installed member 20, which further enhances the connection strength and improves the practicality of the suspension assembly.

[0046] Furthermore, at least one of the first locking member 31 and the second locking member 32 is a locking nut.

[0047] In a preferred embodiment of the present application, the first locking member 31 is a locking nut. This arrangement reduces the production cost of the lifting assembly, facilitates maintenance and replacement, improves the connection strength, and optimizes the locking effect.

[0048] In a preferred embodiment of the present application, the second locking member 32 is a locking nut, and the first locking member is a locking nut. This arrangement reduces the production cost of the lifting assembly, facilitates maintenance and replacement, improves the connection strength, and optimizes the locking effect.

[0049] In a preferred embodiment of the present application, the first locking member 31 and the second locking member 32 are both locking nuts. This arrangement reduces the production cost of the lifting assembly, facilitates maintenance and replacement, improves the connection strength, and optimizes the locking effect.

[0050] Furthermore, the suspension rod assembly 10 includes: a connecting portion 12 , the connecting portion 12 is connected to the suspension rod 11 , the connecting portion 12 and the preassembled component 20 are respectively arranged at two ends of the suspension rod 11 , and a third locking member 33 is arranged on one side of the suspension rod 11 close to the connecting portion 12 .

[0051] Combination Figure 1 and Figure 2As shown, in this embodiment, one end of the connecting portion 12 is connected to the suspension rod 11, and the other end of the connecting portion 12 can be connected to the indoor ceiling wall. A third locking member 33 is provided on the side of the suspension rod 11 close to the connecting portion 12 to provide connection strength for the connecting portion 12, improve the connection strength of the lifting assembly, and increase the connection stability.

[0052] In another embodiment of the utility model, a ceiling-mounted appliance is provided, including a hanging assembly, which is the hanging assembly in the above embodiment. The ceiling-mounted appliance may be, but is not limited to, a bathroom heater, a fan, a lamp, a kitchen air conditioner or an over-the-counter air conditioner, etc., so as to improve the connection stability of the electrical equipment to be installed and improve the safety of the electrical equipment.

[0053] Furthermore, the ceiling appliance includes: a body assembly, which is snap-fitted with the pre-assembled component 20. Such an arrangement can achieve height adjustment of the ceiling appliance during installation, and facilitates disassembly while enhancing the lifting strength, thereby reducing the cost of maintenance and replacement.

[0054] Combination Figure 2 As shown, in another embodiment of the utility model, a kitchen air conditioner is provided, including a hanging assembly, which is the hanging assembly in the above embodiment. The kitchen air conditioner includes: a body assembly, which includes an air outlet fixing frame 1, and the air outlet fixing frame 1 is clamped with a pre-assembled part 20 so that the air outlet fixing frame 1 can be installed to pre-assembled positions of different heights to meet different air outlet requirements.

[0055] In another embodiment of the present application, a bathroom air conditioner (including a bathroom heater, a fresh air blower, a ventilation fan, etc.) is also provided, including a hanging assembly, and the hanging assembly is the hanging assembly in the above embodiment.

[0056] In another embodiment of the present application, a wind turbine is provided, including a hoisting assembly, and the hoisting assembly is the hoisting assembly in the above embodiment.

[0057] In another embodiment of the present application, a lamp is provided, including a hanging assembly, and the hanging assembly is the hanging assembly in the above embodiment.

[0058] From the above description, it can be seen that the above embodiments of the utility model achieve the following technical effects:

[0059] 1. When installing the air conditioner, the pre-installed part 20 and the locking assembly 30 are connected to the suspension rod 11, the pre-installed part 20 is connected to the ceiling electrical appliance, and the locking assembly 30 is used to lock the pre-installed part 20 at one of the pre-installed positions. This arrangement strengthens the installation strength of the suspension rod assembly, improves the connection strength and reliability of the components to be installed, and solves the problem of poor connection stability of the lifting structure in the prior art.

[0060] 2. The positioning structure includes an elastic protrusion, and at least one of the suspension rod 11 and the pre-installed part 20 is provided with an elastic protrusion, and the other of the suspension rod 11 and the pre-installed part 20 is provided with a positioning groove that matches the elastic protrusion. When connecting, the pre-installed part 20 moves along the axial direction of the suspension rod 11, and the elastic protrusion is compressed until the pre-installed part 20 moves to the pre-installed position. The elastic protrusion cooperates with the positioning groove to achieve the positioning effect of the pre-installed part 20, improve the connection stability of the pre-installed part 20 and the suspension rod 11, and make the connection between the pre-installed part 20 and the suspension rod 11 more tight and reliable.

[0061] 3. The lifting assembly is reasonably designed and easy to install, which can reduce installation time and work difficulty and ensure stable and reliable installation.

[0062] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0063] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present utility model.

[0064] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0065] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A lifting assembly, characterized in that: include: A boom assembly (10), the boom assembly (10) comprising a boom (11); A pre-installed component (20), the pre-installed component (20) being movably connected to the suspension rod (11) so that the pre-installed component (20) has a plurality of pre-installed positions, the plurality of pre-installed positions being arranged along the axial direction of the suspension rod (11), the pre-installed component (20) being used to be connected to a ceiling electrical appliance; A locking assembly (30), the locking assembly (30) being connected to the suspension rod (11), and the locking assembly (30) being used to lock the preassembled component (20) at one of the preassembled positions.

2. The hoisting assembly according to claim 1, characterized in that: At least part of the pre-installed component (20) is arranged along the circumference of the suspension rod (11), and the pre-installed component (20) can be operated to move the pre-installed component (20) along the axial direction of the suspension rod (11) to the pre-installed position.

3. The hoisting assembly according to claim 1 or 2, characterized in that: The preassembled part (20) comprises a hollow columnar structure, and a positioning structure cooperating with the suspension rod (11) is arranged on the inner circumferential surface of the columnar structure.

4. The hoisting assembly according to claim 3, characterized in that: The positioning structure comprises an internal thread arranged on the inner circumferential surface of the hollow columnar structure of the pre-assembled component (20), and the suspension rod (11) is provided with an external thread matching the internal thread.

5. The hoisting assembly according to claim 3, characterized in that: The positioning structure comprises an elastic protrusion, one of the suspension rod (11) and the preassembled component (20) is provided with the elastic protrusion, and the other of the suspension rod (11) and the preassembled component (20) is provided with a positioning groove matching the elastic protrusion.

6. The hoisting assembly according to claim 1, characterized in that: The locking assembly (30) comprises: a first locking member (31), the first locking member (31) and the suspension rod (11) being detachably arranged; a second locking member (32), the second locking member (32) and the suspension rod (11) being detachably arranged; Wherein, the first locking member (31), the second locking member (32) and the pre-assembled member (20) are arranged at the same end of the suspension rod (11), and the first locking member (31) and the second locking member (32) are respectively arranged on both sides of the pre-assembled member (20).

7. The hoisting assembly according to claim 6, characterized in that: At least one of the first locking member and the second locking member is a locking nut.

8. The hoisting assembly according to claim 6 or 7, characterized in that: The suspension rod assembly (10) comprises: A connecting portion (12), the connecting portion (12) is connected to the suspension rod (11), the connecting portion (12) and the preassembled component (20) are respectively arranged at two ends of the suspension rod (11), and a third locking component (33) is arranged on one side of the suspension rod (11) close to the connecting portion (12).

9. A ceiling appliance, comprising a hanging assembly, characterized in that: The hoisting assembly is the hoisting assembly according to any one of claims 1 to 8.

10. The ceiling appliance according to claim 9, characterized in that: The ceiling electrical appliance comprises: A machine body assembly is snap-connected with the pre-assembled component (20).

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