Lamp strip connection power supply assembly

Abstract

The utility model relates to the technical field of electric curtains, and discloses a lamp strip connection power supply assembly, which is characterized by comprising a Hall plate positioned in a motor and a power supply plate positioned in a main transmission case, and an electric connector is arranged between the Hall plate and the power supply plate. The Hall plate and the power supply plate are electrically connected through the electric connector, the lamp strip and the Hall plate are connected through the power supply plate, when the motor and the main transmission box are installed, butt joint of the Hall plate and the power supply plate can be achieved, and an extra power source does not need to be arranged on the main transmission box to supply power to the lamp strip.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric curtain technical field more specifically relates to a lamp area connection power supply assembly. BACKGROUND

[0002] Electric curtain is deeply loved by people, and it is connected with main transmission box through motor, and the motor drives the curtain to move through the transmission mechanism in the main transmission box, so as to realize the opening and closing function of the curtain; in order to increase the use experience of the curtain, the lamp area is increased on the curtain rail, and the lamp area is generally directed to the indoor, so as to be used by the user under different scenes;

[0003] During the use of the lamp area, it needs to be powered, and the power supply is generally directly connected with the motor, and the motor is spaced apart from the rail by the main transmission box, so that the power supply of the lamp area through the motor forms certain difficulty. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies existing in the prior art, the utility model aims at providing a lamp area connection power supply assembly, which is convenient for the motor to power the lamp area through the main transmission box.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a lamp area connection power supply assembly, which comprises a hall plate in the motor and a power supply plate in the main transmission box, an electric connector is arranged between the hall plate and the power supply plate, and the power supply plate is electrically connected with the lamp area.

[0006] As a further improvement of the utility model, the electric connector comprises a pin and a female connector, and the pin and the female connector are respectively electrically connected to the hall plate and the power supply plate.

[0007] As a further improvement of the utility model, a butt joint hole is formed in the main transmission box, and the butt joint hole is used for accommodating the pin.

[0008] As a further improvement of the utility model, the electric connector comprises two groups of contacts, and the two groups of contacts are respectively electrically connected to the hall plate and the power supply plate.

[0009] As a further improvement of the utility model, the main transmission box comprises an outer shell and an inner shell, the outer shell and the inner shell are detachably connected, a cavity is formed between the outer shell and the inner shell, and the power supply plate and the inner shell are detachably connected.

[0010] As a further improvement of the utility model, a notch is formed in the inner shell, the notch is communicated with the cavity, and a slot is formed in the opposite sides of the notch, and the power supply plate is inserted into the slot.

[0011] As a further improvement of the utility model, the shell is provided with a connecting groove on one side, and the inner shell is provided with a communicating hole, which communicates the connecting groove with the cavity.

[0012] As a further improvement of the utility model, the motor further comprises a main control board, which is electrically connected with the Hall plate.

[0013] As a further improvement of the utility model, the Hall plate is electrically connected with a wire, and the wire is connected with a lamp strip connector at one end away from the Hall plate.

[0014] As a further improvement of the utility model, the main transmission box is formed with a clamping groove for docking the motor.

[0015] The utility model discloses the beneficial effects that the utility model discloses through setting up the power supply board in the main transmission box, and the Hall plate is electrically connected with the power supply board through the electric connector, and the power supply board forms the receiving between the lamp strip and the Hall plate, and when installing between the motor and the main transmission box, the Hall plate and the power supply board can be docked, and it is not necessary to set up the additional power supply on the main transmission box to power the lamp strip. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view structural schematic diagram of the utility model, and

[0017] Figure 2 It is the structural schematic diagram of the main transmission box in the utility model, and

[0018] Figure 3 It is the sectional view of the main transmission box in the utility model, and

[0019] Figure 4 It is the structural schematic diagram of the shell in the utility model, and

[0020] Figure 5 It is the installation structural schematic diagram of the inner shell and the power supply board in the utility model, and

[0021] Figure 6 It is the structural schematic diagram of the Hall plate in the utility model.

[0022] Reference signs: 1, motor, 2, Hall plate, 3, main transmission box, 31, docking hole, 32, shell, 321, connecting groove, 33, inner shell, 331, slot, 332, insertion slot, 333, communicating hole, 34, cavity, 35, clamping groove, 4, power supply board, 51, row pin, 52, row female. DETAILED DESCRIPTION

[0023] The utility model is further explained in detail below in combination with the drawings and embodiments. Same parts are denoted by same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a specific part.

[0024] Referring to Figures 1 to 6 As shown in the figure, the lamp strip connection power supply assembly of the embodiment comprises a Hall plate 2 located in a motor 1 and a power supply plate 4 located in a main transmission box 3. The motor 1 comprises a motor, a speed reducer, a main control board and a power supply plate, etc. The power supply plate is connected to a power supply line to realize power supply to the main control board. The Hall plate 2 is detachably connected to the motor 1. Preferably, the Hall plate 2 is inserted into the motor 1.

[0025] An electrical connector is arranged between the Hall plate 2 and the power supply plate 4. After the motor 1 and the main transmission box 3 are docked, the Hall plate 2 and the power supply plate 4 are electrically connected through the electrical connector, thereby realizing power supply of the Hall plate 2 to the power supply plate 4. The power supply plate 4 is electrically connected to the lamp strip. The main control board in the motor 1 can control the working state of the lamp strip, such as the switching of the lamp strip and the color changing of the lamp strip, through the power supply plate 4.

[0026] By arranging the power supply plate 4 in the main transmission box 3 and electrically connecting the Hall plate 2 and the power supply plate 4 through the electrical connector, the power supply plate 4 forms a connection between the lamp strip and the Hall plate 2. When the motor 1 and the main transmission box 3 are installed, the Hall plate 2 and the power supply plate 4 can be docked, and there is no need to arrange an additional power supply on the main transmission box 3 to supply power to the lamp strip.

[0027] In one embodiment, referring to Figure 1 As shown in the figure, the electrical connector comprises a pin 51 and a socket 52, and the pin 51 and the socket 52 are respectively electrically connected to the Hall plate 2 and the power supply plate 4.

[0028] Preferably, the pin 51 is arranged on the power supply plate 4, and correspondingly, the socket 52 is arranged on the Hall plate 2. At the multiple openings of the socket 52 for inserting the pin 51, a horn-shaped opening is formed, thereby facilitating the insertion of the pin 51 and the socket 52, and the connection mode of the pin 51 and the socket 52 is more stable.

[0029] Referring to Figure 3 As shown in the figure, the main transmission box 3 is provided with a docking hole 31 for accommodating the pin 51, thereby reducing the part of the main transmission box 3 protruding from the pin 51 and preventing the pin 51 from being damaged during transportation and installation.

[0030] In another embodiment, the electrical connector comprises two groups of contacts, which are electrically connected to the Hall plate 2 and the power supply plate 4 respectively, wherein one group of contacts is two power supply terminals arranged on the Hall plate 2;

[0031] The other group of contacts is two receiving terminals, and the two power supply terminals correspond to the two receiving terminals to form a butt joint through the power supply terminals and the receiving terminals.

[0032] Referring to Figure 1 , Figure 3 , the main transmission box 3 comprises an outer shell 32 and an inner shell 33, which are detachably connected, and a cavity 34 is formed between the outer shell 32 and the inner shell 33, and the power supply plate 4 is detachably connected to the inner shell 33, and the cavity 34 provides at least mounting space for the power supply plate 4, and in a preferred embodiment, the power supply plate 4 is connected to an electric wire, and the end of the electric wire is connected to a light strip connector, and the cavity 34 also provides accommodation space for the electric wire and the light strip connector;

[0033] The power supply plate 4 can be connected to the inner shell 33 by screws or buckles, thereby increasing the mounting stability of the power supply plate 4;

[0034] Since the power supply plate 4 is detachably connected to the inner shell 33, when the main transmission box 3 is installed, the power supply plate 4 and the inner shell 33 are first installed, and then the inner shell 33 is installed into the outer shell 32, and the outer shell 32 and the inner shell 33 are also connected by bolts;

[0035] The outer shell 32 is provided with an opening at one end away from the motor 1, and the inner shell 33 is installed into the outer shell 32 from the opening.

[0036] In the inner shell 33, a transmission cavity is arranged below the cavity 34, and a transmission mechanism is arranged in the transmission cavity, and the transmission mechanism is used for transmission connection with the motor 1;

[0037] Referring to Figure 5 , in a preferred embodiment, a slot 331 is formed on the inner shell 33, the slot 331 is in communication with the cavity 34, and a slot 332 is formed on the opposite sides of the slot 331, and the power supply plate 4 is inserted into the slot 332, thereby positioning the power supply plate 4 and making the installation more convenient;

[0038] A plug hole corresponding to the slot 331 is formed on the outer shell 32, and the pin 51 on the power supply plate 4 extends into the plug hole, so that the female header 52 is butt jointed with the pin 51;

[0039] Referring to Figure 4 and Figure 5As shown, one side of the shell 32 is provided with a connecting groove 321, wherein a lamp groove is provided on the track, the connecting groove 321 is communicated with the lamp groove, the depth and width of the connecting groove 321 are consistent with the depth and width of the lamp groove, so that the connecting groove 321 can be used as an extended part of the lamp groove to install part of the lamp strip, and the overall length of the installed lamp strip can be increased.

[0040] The inner shell 33 is provided with a communication hole 333, which communicates the connecting groove 321 with the cavity 34, and the lamp strip connector can be extended out of the communication hole 333 and then installed with the lamp strip, and after the installation of the lamp strip is completed, the lamp strip connector can be reinserted into the cavity 34, so as to hide the lamp strip connector.

[0041] The motor 1 further comprises a main control board electrically connected with the Hall board 2, two Hall sensors are connected on the Hall board 2, a magnetic ring is installed on the output end of the motor 1, the magnetic ring has at least two magnetic poles, and the distance of the rotation of the motor 1 is obtained through the Hall sensor and the magnetic ring, so as to measure the opening and closing distance of the motorized curtain.

[0042] The Hall board 2 is electrically connected with an electric wire (not shown in the figure), and the end of the electric wire away from the Hall board 2 is connected with a lamp strip connector, the lamp strip is connected through the lamp strip connector, so as to realize the detachable connection of the lamp strip, and the lamp strip can be installed later.

[0043] Referring to Figure 2 As shown, the main transmission box 3 is formed with a clamping groove 35 for docking the motor 1, and correspondingly, a clamping strip is formed on the motor 1, the clamping block corresponds to the clamping groove 35, and the clamping block can be clamped into the corresponding clamping groove 35;

[0044] The clamping groove 35 and the clamping strip are both provided with two, the length direction of the clamping groove 35 is parallel to the central axis direction of the motor 1, and the two clamping grooves 35 are arranged in an up-down distribution, so as to facilitate the docking between the motor 1 and the main transmission box 3 and increase the connection stability therebetween.

[0045] The above is only a preferred embodiment of the present application, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical solution belonging to the idea of the present application shall belong to the protection scope of the present application. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the present application can also be considered as the protection scope of the present application.

Claims

1. A light strip connection power supply assembly, characterized by: The application relates to a motor (1) comprising a Hall plate (2) arranged in the motor (1) and a power supply plate (4) arranged in a main transmission box (3), wherein an electrical connector is arranged between the Hall plate (2) and the power supply plate (4), and the power supply plate (4) is electrically connected with a lamp strip.

2. The power supply assembly of claim 1, wherein: The electrical connector comprises a pin (51) and a socket (52), wherein the pin (51) and the socket (52) are respectively electrically connected with the Hall plate (2) and the power supply plate (4).

3. The power supply assembly of claim 2, wherein: The main transmission box (3) is provided with a butt joint hole (31) for accommodating the pin (51).

4. The power supply assembly of claim 1, wherein: The electrical connector comprises two groups of contacts, and the two groups of contacts are respectively electrically connected with the Hall plate (2) and the power supply plate (4).

5. The power supply assembly of claim 1, wherein: The main transmission box (3) comprises an outer shell (32) and an inner shell (33), wherein the outer shell (32) and the inner shell (33) are detachably connected, a cavity (34) is formed between the outer shell (32) and the inner shell (33), and the power supply plate (4) is detachably connected with the inner shell (33).

6. The power supply assembly of claim 5, wherein: The inner shell (33) is provided with a notch (331) in communication with the cavity (34), and the notch (331) is provided with a slot (332) on each side.

7. The power supply assembly of claim 5, wherein: The outer shell (32) is provided with a connecting slot (321) on one side, and the inner shell (33) is provided with a communication hole (333) in communication with the connecting slot (321) and the cavity (34).

8. The power supply assembly of claim 1, wherein: The motor (1) further comprises a main control plate electrically connected with the Hall plate (2).

9. The power supply assembly of claim 1, wherein: The Hall plate (2) is electrically connected with a wire, and an end of the wire away from the Hall plate (2) is connected with a lamp strip connector.

10. The power supply assembly of claim 1, wherein: The main transmission box (3) is provided with a clamping groove (35) for clamping the motor (1).

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