Controller shell structure for ceiling fan lamp

Abstract

The utility model relates to a controller shell structure for a ceiling fan lamp, which comprises a shell, a mounting cavity is arranged in the shell, and the controller shell structure is characterized in that a notch with an opening on one side penetrates through the shell, a wire inlet and a wire outlet which are communicated with the mounting cavity are respectively arranged on two sides of the notch on the shell, and the wire inlet and the wire outlet are communicated with the mounting cavity. An insert is detachably connected in the notch, and a central through hole through which a motor main shaft can penetrate is formed between the insert and the end part of the notch. The shell is provided with the notch, so that the shell can be arranged on the main shaft in a sleeving manner from the side edge direction of the main shaft of the motor through the notch, and the opening end of the notch is blocked by the mounting insert, so that the shell and the motor are compactly arranged and mounted; and a user can quickly mount and dismount the shell in a manner of pressing and dismounting the insert, so that the user can conveniently mount, dismount and maintain the shell subsequently.

Description

Technical Field

[0001] This utility model specifically relates to a controller housing structure for ceiling fan lights. Background Technology

[0002] Ceiling fan lights combine the functions of a light and a ceiling fan into one unit. The controller needs to control both the light and the fan simultaneously. Currently, the controller and motor are installed separately. The controller is usually installed by the user in the base at the top of the ceiling fan. Due to the lack of professional knowledge among users, it is easy to connect the wires incorrectly. Moreover, this structure cannot be installed compactly, resulting in the generally large housing of the electronic components in ceiling fan lights. This leads to the overall size of the ceiling fan light being large and lacking in aesthetics. Furthermore, the installation structure of the controller is inconvenient to disassemble and reassemble, making it difficult for users to disassemble and maintain it later. Utility Model Content

[0003] The present invention aims to at least partially solve one of the problems existing in the prior art. To this end, the present invention proposes a controller housing structure for ceiling fan lights.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A controller housing structure for a ceiling fan light includes a housing with an installation cavity inside. The housing has a through notch with an opening on one side, and an inlet 4 and an outlet 4 connected to the installation cavity are respectively provided on both sides of the notch. An insert is detachably connected inside the notch, and a central through hole is formed between the insert and the end of the notch to allow the motor spindle to pass through.

[0006] In one embodiment, the insert engages within the notch.

[0007] In one embodiment, the insert has fasteners on both sides that can elastically convex outwards relative to it, and the notch has grooves on both sides corresponding to the fasteners, and the fasteners are elastically engaged in the grooves.

[0008] In one embodiment, the insert has flanges protruding outwards at intervals on both sides, and the housing is positioned between the two flanges distributed vertically.

[0009] In one embodiment, the housing has recesses spaced vertically on both sides of the notch, and the flanges are fitted into the recesses one by one.

[0010] In one embodiment, both the housing and the insert have arc-shaped flanges protruding outward along the edge contour of the central through hole, and the arc-shaped flanges can be limited and abutted against the end of the inner ring of the bearing located on the motor spindle.

[0011] In one embodiment, the insert has a recessed groove on one side to accommodate a wire, and one end of the groove has a through hole that communicates with the central through hole.

[0012] In one embodiment, the wire groove has second limiting flanges on both sides, which press against the wire located in the wire groove.

[0013] In one embodiment, the housing has a plurality of heat dissipation holes spaced through it.

[0014] In one embodiment, the housing includes a detachably connected upper housing and a lower housing.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model achieves a compact arrangement and installation of the housing and the motor by setting a notch on the housing so that the housing can be fitted onto the motor spindle from the side through the notch, and then sealing the opening end of the notch by installing an insert.

[0017] Furthermore, users can quickly install and remove the housing by pressing the disassembly insert, which facilitates subsequent disassembly and maintenance. Attached Figure Description

[0018] Figure 1 This is an exploded view of the housing structure of a controller for a ceiling fan light according to the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of a controller housing structure for a ceiling fan light according to the present invention;

[0020] Figure 3 This is a cross-sectional structural diagram of the housing structure of a controller for a ceiling fan light according to the present invention. Detailed Implementation

[0021] The following detailed description provides various embodiments or examples for implementing this utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. Additionally, repeated reference numerals, such as repeated numbers and / or letters, may be used in different embodiments. These repetitions are for the purpose of simple and clear description of this utility model and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0022] like Figures 1-3The diagram illustrates a controller housing structure for a ceiling fan light, comprising a housing 1 with a mounting cavity 2. The housing 1 has a through-hole 3 with an opening on one side. An inlet 4 and an outlet 5, respectively connected to the mounting cavity 2, are located on either side of the through-hole 3. A detachable insert 6 is connected within the through-hole 3, and a central through-hole 7, allowing the motor spindle to pass through, is formed between the insert 6 and the end of the through-hole 3. Specifically, by providing the through-hole, the housing can be fitted onto the motor spindle from the side. The insert then seals the opening of the through-hole, achieving a compact arrangement of the housing and motor. Electronic components are mounted within the mounting cavity of the housing, allowing wires to extend through the inlet and outlet. These wires can connect to the motor via the central through-hole, and the wires pass through a fixed area for connection, avoiding a messy wiring situation. Users only need to connect three wires: neutral, live, and ground; other internal wiring is completed before shipment.

[0023] Furthermore, the insert 6 is engaged within the notch 3. Further, the insert 6 has fasteners 8 on both sides that can elastically protrude outwards relative to it, and the notch 3 has recessed grooves 9 corresponding to the fasteners 8 on both sides, with the fasteners 8 elastically engaged within the grooves 9. Specifically, the user can quickly install and disassemble the housing by pressing and removing the insert, facilitating subsequent disassembly and maintenance. The fasteners partially protrude outwards from the outside of the notch, allowing the user to press and deform the fasteners to disengage them from the grooves.

[0024] Furthermore, the insert 6 has flanges 10 protruding outwards on both sides at intervals, and the housing 1 is positioned and abuts against the two flanges 10 distributed vertically. The flanges are used to achieve the vertical pre-positioning of the insert relative to the housing, and the insert is then elastically engaged in the slot of the housing with the fastener, so as to achieve complete installation and fixation of the insert and the housing.

[0025] Furthermore, the housing 1 has recesses 11 spaced vertically on both sides of the notch 3, and the flanges 10 are correspondingly embedded in the recesses 11. This prevents the flanges from protruding from the surface of the housing and affecting the user's grip.

[0026] Furthermore, both the housing 1 and the insert 6 have arc-shaped flanges 12 protruding outward along the edge contour of the central through hole 7. These arc-shaped flanges 12 can abut against the end of the inner ring of the bearing located on the motor spindle. Specifically, the bearing is a relatively mature existing technology, generally comprising a fixed inner ring and an outer ring that rotates relative to the inner ring. The arc-shaped flange abuts against the end of the inner ring to prevent the housing or insert from contacting the outer ring of the bearing and causing wear and damage.

[0027] Furthermore, one side of the insert 6 has a recessed groove 13 for accommodating wires, and one end of the groove 13 has a through hole 14 that communicates with the central through hole 7. This groove and through hole allow for the concealment of wires during connection.

[0028] Furthermore, the wire guide groove 13 has second limiting flanges 15 on both sides, which press against the wires located in the wire guide groove 13. The second limiting flanges further confine the wires within the wire guide groove.

[0029] Furthermore, the housing 1 has a plurality of heat dissipation holes 16 spaced through it, which facilitates heat dissipation for the electronic components inside the housing.

[0030] Furthermore, the housing 1 includes an upper housing 21 and a lower housing 22 that are detachably connected.

[0031] Based on the accompanying drawings and the foregoing display and description of the basic principles, main features, and advantages of this utility model, those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A controller housing structure for a ceiling fan light comprising a housing (1) having a mounting cavity (2) therein, characterised in that: A side opening notch (3) is formed through the shell (1), and wire inlet ports (4) and wire outlet ports (5) are formed on both sides of the notch (3) and communicate with the installation cavities (2), respectively.

2. A controller housing structure for a ceiling fan light as defined in claim 1, wherein: The insert block (6) is clamped in the notch (3).

3. A controller housing structure for a ceiling fan light according to claim 2, wherein: The insert block (6) has buckles (8) elastically outward deformed on both sides thereof, and the notch (3) has clamping grooves (9) inward recessed on both sides corresponding to the buckles (8), and the buckles (8) are elastically clamped in the clamping grooves (9).

4. A controller housing structure for a ceiling fan light according to claim 1, wherein: The insert block (6) has flanges (10) outward protruded on both sides thereof, and the shell (1) is limited and abuts between the two flanges (10) distributed upward and downward.

5. A controller housing structure for a ceiling fan light according to claim 4, wherein: The shell (1) has recesses (11) inward recessed on both sides of the notch (3) and upward and downward spaced, and the flanges (10) are embedded in the recesses (11) one by one.

6. A controller housing structure for a ceiling fan light according to claim 1, wherein: The shell (1) and the insert block (6) each have arc-shaped flanges (12) outward protruded along the edge profile of the center through hole (7), and the arc-shaped flanges (12) can be limited and abut with the inner ring end of the bearing on the motor shaft.

7. A controller housing structure for a ceiling fan light according to claim 1, wherein: The insert block (6) has a wire passing groove (13) inward recessed on one side and capable of accommodating a wire, and one end of the wire passing groove (13) penetrates a wire passing hole (14) communicating with the center through hole (7).

8. A controller housing structure for a ceiling fan light according to claim 7, wherein: The wire passing groove (13) has second limiting flanges (15) on both sides, and the second limiting flanges (15) press the wire in the wire passing groove (13).

9. A controller housing structure for a ceiling fan light according to claim 1, wherein: The shell (1) has a plurality of heat dissipation holes (16) spaced and penetrating.

10. A controller housing structure for a ceiling fan light according to claim 1, wherein: The shell (1) comprises an upper shell (21) and a lower shell (22) detachably connected.

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