CN219809872U

CN219809872U - Motion detector and lamp using same

Info

Publication number: CN219809872U
Application number: CN202320451098.7U
Authority: CN
Inventors: 黄春荣
Original assignee: Zhongshan Hansheng Lighting Technology Co ltd
Current assignee: Zhongshan Hansheng Lighting Technology Co ltd
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-10-10
Anticipated expiration: 2033-03-10

Abstract

The utility model discloses a motion detector and a lamp using the same, comprising a circuit board, a motion sensor arranged on the circuit board, and a control regulator which is arranged separately from the circuit board, wherein the control regulator is electrically connected with the circuit board through a wire; the circuit board is arranged in a split mode through the lead and the control regulator, so that the installation positions of the motion sensor and the control regulator are not limited, the motion sensor can be installed at a position convenient for sensing a moving object, the control regulator is installed at a position convenient for a user to adjust, and the control regulator is more humanized in use.

Description

Motion detector and lamp using same

Technical Field

The utility model relates to the technical field of lamps, in particular to a motion detector and a lamp using the same.

Background

Along with the development of economic level and the improvement of resource conservation concept, people put forward more intelligent and humanized demands on the lighting lamp. Because of its convenience in use, the induction lamp has been widely used in outdoor, corridor and corridor lamp places. In the prior art, an induction lamp is turned on when a moving person or object is detected by a motion detector, and is directly turned off when the moving person or object is not detected by the induction lamp; in addition, some motion detectors are also integrally provided with control regulators, and the sensitivity and the delay time of the motion detectors are regulated through the control regulators, however, because the motion detectors and the control regulators are integrally arranged, the installation positions of the motion detectors and the control regulators are very limited, and the requirements of users can not be satisfied in a humanized manner.

Disclosure of Invention

The utility model aims to solve one of the problems existing in the prior related art at least to a certain extent, and therefore, the utility model provides the motion detector which is simple in structure and more humanized in use and the lamp using the motion detector.

In order to achieve the above purpose, the present utility model adopts the following scheme: the motion detector comprises a circuit board, a motion sensor arranged on the circuit board, and a control regulator which is arranged separately from the circuit board and is electrically connected with the circuit board through a wire.

In some embodiments, the control knob includes a sensitivity adjustment knob and a sensing delay adjustment knob.

In some embodiments, the motion sensor is an infrared sensor.

The utility model also provides a lamp, which comprises a lamp holder, a light source assembly, a lampshade and the motion detector.

In some embodiments, an opening is provided in an end face of the lamp housing, the motion sensor is disposed in the opening, and the control regulator is disposed on the lamp base.

In some embodiments, the edge of the opening extends inwards to form a baffle ring, a support rod seat is arranged on the lamp holder, one end face of the support rod seat is abutted against the baffle ring, and the circuit board and the motion sensor are arranged on the end face.

In some embodiments, a dome lens is provided on the end surface of the support rod mount that fits over the motion sensor.

In some embodiments, the light source assembly includes a plurality of bulbs disposed within a lamp housing.

In some embodiments, a fixing cover for fixing the lampshade is further arranged on the lamp holder.

In some embodiments, the fixed cover is fixed on the lamp holder by screws, and a soft rubber pad is arranged between the fixed cover and the lamp shade.

In summary, the beneficial effects of the utility model are as follows: the circuit board is arranged in a split mode through the lead and the control regulator, so that the installation positions of the motion sensor and the control regulator are not limited, the motion sensor can be installed at a position convenient for sensing a moving object, the control regulator is installed at a position convenient for a user to adjust, and the control regulator is more humanized in use.

Drawings

FIG. 1 is a schematic perspective view of a motion detector according to the present utility model;

FIG. 2 is a schematic diagram of a lamp according to the present utility model;

fig. 3 is a schematic cross-sectional view of a lamp according to the present utility model.

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals, such as repeated numbers and/or letters, may be used in various embodiments. These repetition are for the purpose of simplicity and clarity in describing the utility model and do not in itself dictate a particular relationship between the various embodiments and/or configurations discussed.

The utility model is further described by the following drawings and detailed description: the motion detector 10 shown in fig. 1 comprises a circuit board 1, a motion sensor 2 arranged on the circuit board 1, and a control regulator 3 which is arranged separately from the circuit board 1, wherein the control regulator 3 is electrically connected with the circuit board 1 through a wire 4.

The circuit board 1 is arranged in a split mode with the control regulator 3 through the lead 4, so that the installation positions of the motion sensor 10 and the control regulator 3 are not limited, the motion sensor 2 can be installed at a position convenient for sensing a moving object, and the control regulator 3 is installed at a position convenient for a user to adjust, so that the control regulator is more humanized in use.

Further, the control regulator 3 includes a sensitivity adjusting knob 21 and a sensing delay adjusting knob 22.

The sensitivity adjusting knob 21 is used for adjusting the detection range of the motion sensor 2, and the size of the detection range can be adjusted according to the actual environment and the use condition.

The sensing time delay adjusting knob 22 is used for adjusting the sensing time of the motion sensor 2, so as to control the illumination time, and the illumination time can be adjusted according to the actual environment and the use condition.

Preferably, the motion sensor 2 is an infrared sensor.

Referring to fig. 2-3, the present utility model further provides a lamp, which includes a lamp holder 41, a light source assembly 42, a lamp cover 43, and a motion detector 10.

Further, the end face of the lamp shade 43 is provided with the opening 51, the motion sensor 2 is arranged in the opening 51, and the control regulator 3 is arranged on the lamp holder 41, so that the motion sensor 2 is arranged on the lamp shade 43, a moving object can be conveniently sensed, the control regulator 3 is arranged on the lamp holder 41, the sensitivity adjusting knob 21 and the sensing delay adjusting knob 22 are exposed, and therefore a user can conveniently operate and adjust the control regulator, and the control regulator is more humanized in use.

Further, the edge of the opening 51 extends inward to form a stop ring 61, a support rod seat 62 is provided on the lamp holder 41, an end surface of the support rod seat 62 abuts against the stop ring 61, and the circuit board 1 and the motion sensor 2 are disposed on the end surface.

Referring to fig. 3, in order to enable the motion sensor 2 to detect a larger range, the connection between the baffle ring 61 and the lampshade 43 is in a circular transition, so as to reduce the shielding of the motion sensor 2, and thus enable the motion sensor 2 to detect a larger range.

A dome lens 71 is provided on the end surface of the support rod base 62 to cover the motion sensor 2, and the motion sensor 2 is protected by the dome lens 71.

The light source assembly 42 includes a plurality of bulbs 81 disposed within the lamp housing 43.

The lamp holder 41 is further provided with a fixing cover 91 for fixing the lamp cover 43, and the lamp cover 43 can be well protected by the fixing cover 91, so that the lamp cover 3 is prevented from being broken by foreign objects accidentally.

The fixed cover 91 is fixed on the lamp holder 41 through the screw, and set up the soft rubber pad 92 between fixed cover 91 and the lamp shade 43, and fixed cover 91 is preferentially iron material, in order to avoid fixed cover 91 and lamp shade 43 hard contact, cushion through being provided with soft rubber pad 92, avoids the breakage of lamp shade 43.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described with reference to the drawings and the foregoing description, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing embodiments and description merely illustrative of the principles of the utility model, and various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A motion detector (10) comprising a circuit board (1) and a motion sensor (2) arranged on the circuit board (1), characterized in that: the control regulator (3) is arranged separately from the circuit board (1), and the control regulator (3) is electrically connected with the circuit board (1) through a lead (4).

2. A motion detector (10) according to claim 1, characterized in that: the control regulator (3) comprises a sensitivity adjusting knob (21) and an induction delay adjusting knob (22).

3. A motion detector (10) according to claim 1, characterized in that: the motion sensor (2) is an infrared sensor.

4. A lamp, characterized in that: a motion detector (10) according to any of the preceding claims 1-3, comprising a lamp holder (41), a light source assembly (42), a lamp housing (43).

5. A light fixture as recited in claim 4, wherein: an opening (51) is formed in the end face of the lampshade (43), the motion sensor (2) is arranged in the opening (51), and the control regulator (3) is arranged on the lamp holder (41).

6. A light fixture as recited in claim 5, wherein: the edge of the opening (51) extends inwards to form a baffle ring (61), a supporting rod seat (62) is arranged on the lamp holder (41), one end face of the supporting rod seat (62) abuts against the baffle ring (61), and the circuit board (1) and the motion sensor (2) are arranged on the end face.

7. A light fixture as recited in claim 6, wherein: a dome-shaped lens (71) covering the motion sensor (2) is arranged on the end surface of the support rod seat (62).

8. A light fixture as recited in claim 4, wherein: the light source assembly (42) comprises a plurality of bulbs (81) arranged in the lampshade (43).

9. A light fixture as recited in claim 4, wherein: the lamp holder (41) is also provided with a fixed cover (91) for covering and fixing the lamp shade (43).

10. A light fixture as recited in claim 9, wherein: the fixed cover (91) is fixed on the lamp holder (41) through screws, and a soft rubber pad (92) is arranged between the fixed cover (91) and the lamp shade (43).