CN213019187U - Wall-mounted pillar top lamp - Google Patents

Abstract

The utility model provides a wall-hanging pillar dome lamp, including the lower casing that has the second holding chamber, with the common last casing that is formed with first holding chamber of lower casing, set up the lamp body control assembly in first holding chamber, set up the lamp body light-emitting component in second holding chamber, hinge connector and buckle connector that go on connecting last casing and lower casing, through first lamp body hanging support and the lamp body control assembly that crosses line hole and first holding chamber intercommunication and link to each other and extend to the first cable in the lamp body hanging support via first crossing the line hole. The upper shell and the lower shell can be conveniently and quickly opened or locked in a closing way through the relative rotation by utilizing the matching of the hinged connector and the buckle connector, and the lamp body control assembly can be conveniently disassembled, assembled and maintained and can be connected and wired in a hidden way such as a first cable and the like in an opening state; due to the fact that the split type assembly structure is adopted, and a plurality of screws are not needed to be used for locking, conditions are created for improving the efficiency of production, assembly, installation and maintenance of the lamp.

Description

Wall-mounted pillar top lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field, concretely relates to wall-hanging pillar dome lamp.

Background

A pillar lamp (also called a pillar lamp, a posttoplight, etc.) is a lamp that is widely used in many places such as a courtyard, a park, a street view, a parking lot, etc., and is mainly used as an outdoor or street landscape lighting.

Current pillar top lamp mainly comprises lamp body component and bracket component two parts, because lamp body component itself and adopt integral type assembly structure between lamp body component and the bracket component mostly, promptly: a plurality of screws are used for fastening the components into a whole; when the lamp is produced and assembled, parts are disassembled and assembled or the lamp is constructed, installed and maintained, the difficulty of related operation is greatly increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a wall-hanging pillar dome lamp to promote its production assembly and the convenience of installation maintenance.

In one embodiment, a wall mountable pillar ceiling light is provided, comprising: the lamp body wall-mounted type LED lamp comprises a lamp body wall-mounted support, a lamp body control assembly, a lamp body luminous assembly, a hinged connector, a buckle connector, an upper shell and a lower shell which are coaxially and sequentially distributed from top to bottom;

the lamp body wall-mounted support is characterized in that the rear end edge of the upper shell is connected with the rear end edge of the lower shell through a hinged connector, the front end edge of the upper shell is connected with the front end edge of the lower shell through a buckle connector, the top end of the lamp body wall-mounted support is fixedly connected with the edge of the lower shell, a first accommodating cavity is formed by the upper shell and the lower shell together, the lower shell is provided with a second accommodating cavity positioned below the first accommodating cavity and a first wire passing hole for communicating the first accommodating cavity with the lamp body wall-mounted support;

the lamp body control assembly is arranged in the first accommodating cavity and connected with a first cable, and the first cable extends into the lamp body wall-mounted support through the wire passing channel;

the lamp body light-emitting component is arranged in the second accommodating cavity and is connected with the lamp body control component through a second cable.

In one embodiment, the hinge connector includes a hinge shaft and a bending member, the hinge shaft is disposed at a rear end edge side of the lower housing along a left-right direction, a top end of the bending member is connected to a rear end edge of the upper housing, and a bottom end of the bending member is rotatably sleeved on the hinge shaft.

In one embodiment, the buckle connector comprises a limiting push button, a reset spring, a follow-up male buckle and a positioning female buckle, wherein a positioning guide groove distributed along the front-back direction is formed in the edge of the top surface of the front end of the lower shell, the limiting push button is slidably inserted into the positioning guide groove along the front-back direction, the front end of the reset spring is connected with the rear end of the limiting push button, the rear end of the reset spring is connected with the rear side groove wall of the positioning guide groove, the follow-up male buckle is arranged on the top surface of the rear end side of the limiting push button, the positioning female buckle is arranged on the edge of the bottom surface of the front end of the upper shell and located on the front side of the follow-up male buckle, and the follow-up male buckle is movably buckled on the positioning female buckle.

In one embodiment, the positioning guide groove comprises a U-shaped groove body arranged at the edge of the top surface of the front end of the lower shell along the front-back direction of the lower shell and a limiting bead arranged at the port of the U-shaped groove body and fixed on two symmetrical groove walls of the U-shaped groove body by locking the left end and the right end of the U-shaped groove body, the limiting push button is inserted into the U-shaped groove body in a sliding mode along the front-back direction between the groove surfaces of the limiting bead and the U-shaped groove body and takes the top surface of the lower shell as a reference surface, and the top surface of the follow-up male buckle is higher than the.

In one embodiment, the lower shell comprises a bottom shell, a light-transmitting lampshade and a positioning ring cover, the bottom shell is a hollow structure body with an opening in the bottom surface, the light-transmitting lampshade covers the opening in the bottom surface of the bottom shell and is enclosed with the bottom shell to form a second accommodating cavity, the positioning ring cover is arranged along the contour line of the opening in the bottom surface of the bottom shell and is fixedly connected with the bottom shell, the contour edge of the light-transmitting lampshade is clamped between the positioning ring cover and the bottom shell, the top end of the wall-mounted lamp body support is fixedly connected with the edge of the bottom shell, and the first wire passing hole is formed in the bottom shell.

In one embodiment, the lamp body lighting assembly includes a lamp panel and a lens plate, the lamp panel is stacked and fixedly connected to the bottom surface of the bottom shell, the lamp panel is connected to the lamp body control assembly through a second cable, and the lens plate is located in the bottom shell and clamped between the transparent lampshade and the lamp panel.

In one embodiment, a closed-loop wall is arranged on the bottom surface of the upper shell, a closed-loop flange for abutting and pressing the closed-loop wall in an alignment manner is arranged on the top surface of the lower shell, the first accommodating cavity is formed by enclosing the closed-loop wall and the closed-loop flange together, the closed-loop wall is provided with a second wire passing hole, and the first cable extends into the lamp body wall-hanging bracket through the second wire passing hole and the first wire passing hole; and a second sealing ring is arranged between the closed-loop surrounding wall and the closed-loop flange.

In one embodiment, the closed enclosing wall and/or closed flange is provided with a venting valve.

In one embodiment, the lamp further comprises a lamp body sensor, wherein the lamp body sensor is arranged outside the top surface of the upper shell and electrically connected with the lamp body control assembly.

In one embodiment, the lamp body wall hanging bracket comprises:

the supporting groove frame is provided with a transverse part, a longitudinal part and a wiring notch which is distributed from the bottom surface of the transverse part to the longitudinal part;

the groove frame cover plate covers the wiring groove opening of the supporting groove frame and is fixedly connected with the supporting groove frame;

the first lock screws penetrate through the edge of the lower shell along the vertical direction and are distributed and lock the transverse part of the support slot frame with the edge of the lower shell into a whole;

and

the wall-mounted baffle is provided with second locking screws distributed along the left and right directions and is in sliding contact connection with the longitudinal part of the supporting groove frame;

the first cable extends into the wiring groove opening of the supporting groove frame through the first wire passing hole.

According to the wall-mounted ceiling lamp of the embodiment, the wall-mounted ceiling lamp comprises a lower shell with a second accommodating cavity, an upper shell, a lamp body control assembly, a lamp body light-emitting assembly, a hinged connector and a buckle connector, wherein the upper shell and the lower shell are jointly formed with a first accommodating cavity, the lamp body control assembly is arranged in the first accommodating cavity, the lamp body light-emitting assembly is arranged in the second accommodating cavity, the hinged connector and the buckle connector are used for connecting the upper shell and the lower shell, a lamp body wall-mounted support is communicated with the first accommodating cavity through a first wire passing hole, and a first cable is connected with the lamp body control assembly and extends into the lamp body wall-. The upper shell and the lower shell can be conveniently and quickly opened or locked in a closing way through the relative rotation by utilizing the matching of the hinged connector and the buckle connector, and the lamp body control assembly can be conveniently disassembled, assembled and maintained and can be connected and wired in a hidden way such as a first cable and the like in an opening state; due to the fact that the split type assembly structure is adopted, and a plurality of screws are not needed to be used for locking, production, assembly, installation and maintenance of the lamp and the efficiency of part dismounting are improved, and the difficulty of related operation is reduced.

Drawings

FIG. 1 is a schematic top view of a wall-mounted pillar top light according to one embodiment;

FIG. 2 is a schematic view of an exemplary wall-mounted pole top light assembly from a bottom perspective;

FIG. 3 is an exploded view of one embodiment of a wall-mounted pillar top light;

FIG. 4 is a schematic top view of a wall-mounted pillar top light in an open position;

FIG. 5 is a schematic view of an embodiment of a wall-mounted pillar top light in an open position at a bottom viewing angle;

FIG. 6 is a schematic top plan view of an exemplary wall-mounted pillar top light;

FIG. 7 is a schematic axial cross-sectional view A-A of the wall mountable dome light of FIG. 6 in a closed position;

FIG. 8 is a schematic view of a B-B axial cross-section of the wall mountable dome light of FIG. 6 in a closed position;

FIG. 9 is a schematic view of a B-B axial cross-section of the wall mountable dome light of FIG. 6 in an on state;

FIG. 10 is a schematic view of an exemplary wall mounted pole top light configuration for installation in an application;

in the figure:

10. an upper housing; 11. a closed loop enclosure wall; 12. a vent valve; 13. a second seal ring;

20. a lower housing; 21. a bottom case; 22. a light-transmitting lamp shade; 23. a positioning ring cover; 24. a closed loop flange; 25. a first seal ring;

30. a lamp body supporting sleeve; 31. a support slot frame; 32. a slot frame cover plate; 33. a first lock screw; 34. a wall hanging baffle; 35. a second locking screw;

40. a lamp body control assembly; 50. a lamp body light emitting component; 51. a lamp panel; 52. a lens plate;

60. a hinged connector; 61. a hinge shaft; 62. bending a piece; 63. connecting lugs;

70. a snap connector; 71. a limit push button; 72. a return spring; 73. a follower male buckle; 74. positioning the female buckle;

80. a lamp body inductor;

a. a first accommodating cavity; b. a second accommodating cavity; c. a first wire passing hole; d. a first cable; e. a second cable; f. a positioning guide groove; f1, a U-shaped groove body; f2, limiting and pressing strips; g. a second wire passing hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

Reference herein to "hinged" is to be understood to mean that the two components are rotatably connected to one another, and reference to "hinged connector" is to be understood to mean any relevant mechanical connection derived from that meaning, including but not limited to rigid hinged connections in the form of a rotating shaft, such as hinges, semi-rigid or flexible hinged connections having some flexibility, such as resilient bent tabs. Reference herein to a "snap connector" is to be understood as a mechanical connection based on one part being formed with another part in a snap-in, detent or integral latching connection or the like. In addition, for the sake of clear description of the organization and arrangement of the components, please refer to fig. 1, a spatial rectangular coordinate system based on the front-back, left-right and up-down directions is established based on a side view of a certain axis of the wall-mounted pillar top lamp, wherein the "axial direction" mentioned herein refers to the direction distributed along the coordinate axis of the up-down direction or the direction distributed along the up-down direction and passing through the center point of the lamp.

Referring to fig. 1 to 10, in one embodiment, a wall-mounted pillar top lamp is provided, including: the lamp body comprises an upper shell 10 and a lower shell 20 which are coaxially and sequentially distributed from top to bottom, and further comprises a lamp body wall hanging bracket 30, a lamp body control assembly 40, a lamp body luminous assembly 50, a hinged connector 60 and a buckle connector 70; wherein:

the rear end edge of the upper housing 10 is connected to the rear end edge of the lower housing 20 through the hinge connector 60, so that the upper housing 10 can rotate relative to the lower housing 20 by using the rotation feature of the hinge connector 60; the front end edge of the upper housing 10 is connected to the front end edge of the lower housing 20 through the snap connector 70, so that when the upper housing 10 and the lower housing 20 are relatively closed, the snap connector 70 is used to realize the snap fixation therebetween.

Referring to fig. 10, the lamp body wall-mounted bracket 30 can be used to mount the whole lamp on various supports (such as walls, lamp posts, etc.), the upper housing 10 and the lower housing 20 together form a first receiving cavity a, and the lower housing 20 has a second receiving cavity b located below the first receiving cavity a and a first wire passing hole c communicating the first receiving cavity a with the lamp body wall-mounted bracket 30; in this embodiment, to ensure that the lamp hanging bracket 30 is communicated with the first receiving cavity a, the lamp hanging bracket 30 may be integrally formed with the lower housing 20 (for example, integrally formed by processes such as injection molding, casting, and 3D printing based on the selection of raw materials of the lamp hanging bracket 30 and the lower housing 20), or may be detachably fixed (for example, screw locking, fastening structure, etc.) so as to facilitate the wiring of the lamp in a wire hiding manner.

The lamp body control assembly 40 is arranged in the first accommodating cavity a, the lamp body control assembly 40 is connected with a first cable d, and the first cable d extends into the lamp body wall-mounted support 30 through the wire passing channel, so that the first cable d can be led out from the whole lamp to be conveniently in line connection with an external power supply or a control terminal and the like; in this embodiment, the lamp body control assembly 40 may be generally referred to as a control board of the lamp, an internal power supply, or other related components capable of controlling the operation of the lamp, and the first cable d may be generally referred to as a wire harness or a plurality of cables including power lines, signal control lines, and the like.

The lamp body lighting assembly 50 is disposed in the second receiving cavity b, and the lamp body lighting assembly 50 is connected to the lamp body control assembly 40 through a second cable e, in this embodiment, the lamp body lighting assembly 50 may be understood as mainly including a single component, a polymer or a combination, such as an LED lamp panel, a lighting tube, etc., which plays a role in lighting.

Therefore, the mutual matching of the hinge connector 60 and the snap connector 70 can be used for conveniently and quickly carrying out the operation of opening or closing and locking the relative rotation of the upper shell 10 part and the lower shell 20 part; meanwhile, by utilizing the intercommunication relationship among the first accommodating cavity a, the first wire passing hole c and the lamp body wall hanging bracket 30, a structural space is provided for the wiring of the circuit inside the lamp and the external connecting circuit, and the influence on the appearance aesthetic feeling of the lamp due to the exposed cable is avoided; in addition, because the lamp body control assembly 40 and the lamp body luminous assembly 50 are respectively arranged in two relatively independent accommodating cavities which respectively belong to an upper shell part and a lower shell part, and after the upper shell 10 and the lower shell 20 are relatively rotated and opened according to the normal posture of the whole lamp, an operator operates the internal parts (especially the first accommodating cavity a) of the lamp at a overlooking visual angle, the wiring among the lamp body control assembly 40, the lamp body luminous assembly 50 and an external power supply can be facilitated, the assembly and disassembly of easily-worn parts or parts (such as the lamp body control assembly 40 and the like) which need to be installed and debugged on site at a later stage are greatly facilitated, and the efficiency of the production assembly, the maintenance and the installation and the debugging of the lamp can be improved.

In one embodiment, referring to fig. 1 to 7 and 10, the lamp wall hanging bracket 30 mainly includes a supporting slot frame 31, a slot frame cover plate 32 and a wall hanging baffle plate 34; wherein:

the support slot frame 31 has a transverse part, a longitudinal part and a wiring notch extending from the bottom surface of the transverse part to the longitudinal part; the end side of the transverse part of the support slot frame 31 is locked with the lower shell 20 through a first screw 33 which penetrates through the edge of the lower shell 20 along the vertical direction, when the lamp body wall hanging support 30 and the upper and lower shells are required to be disassembled and assembled, and the upper shell 10 part and the lower shell 20 part are in a relatively opened state, the support slot frame 31 can be locked on the lower shell 20 or disassembled from the lower shell 20 only by screwing the first screw 33; and according to the normal posture of the whole lamp, the operator operates the first lock screw 33 at the top view angle, which is more convenient compared with the operation at the bottom view angle. In this embodiment, the supporting slot frame 31 may be in a triangular block structure form, or in a frame structure form similar to an "L" shape, so that the structural stability of the lamp body wall-hanging bracket 30 and the lamp main body portion can be enhanced, and conditions can be created for reducing the volume and the occupied space of the lamp body wall-hanging bracket 30.

The slot frame cover plate 32 covers the wiring slot of the supporting slot frame 31 and is fixedly connected with the supporting slot frame (31) (such as being fixed through screw locking or buckling) and the like), the first cable d extends into the wiring slot of the supporting slot frame 31 through the first wire passing hole c, and a channel for the first cable d to be wired in a hidden mode is formed jointly by the aid of the cover effect of the slot frame cover plate 32 on the wiring slot of the supporting slot frame 31, so that the cable is prevented from being exposed.

The wall-mounted baffle 34 is mainly fixed on an external support (such as a wall, a lamp post and the like) through second locking screws 35 distributed along the left and right directions, the wall-mounted baffle 34 is in sliding contact connection with the longitudinal part of the supporting groove frame 31 (such as a matching structure of a sliding groove and a sliding rail is arranged between the wall-mounted baffle and the supporting groove frame), and by utilizing the sliding connection relation between the supporting groove frame 31 and the wall-mounted baffle 34, a lamp body part and the wall-mounted baffle 34 can be separated or combined according to the actual requirements of installation and maintenance, so that favorable conditions are created for rapid installation, maintenance and the like of the lamp.

In one embodiment, referring to fig. 3, 4, 8 and 9, the hinge connector 60 includes a hinge shaft 61 and a bending member 62, the hinge shaft 61 is disposed at the rear end edge side of the lower housing 20 along the left-right direction, the top end of the bending member 62 is connected to the rear end edge of the upper housing 10, and the bottom end is rotatably sleeved on the hinge shaft 61. In this embodiment, the bending member 62 is a plate-shaped structural body (which may be formed by processing a sheet metal material) having a cross-sectional shape in the radial direction of the hinge shaft 61 similar to an "L" shape, a transverse portion of the bending member 62 is overlapped and locked on the bottom surface of the rear end of the upper housing 10, a longitudinal portion of the bending member 62 is provided with two connecting lugs 63 (in this embodiment, two connecting lugs 63 are provided, and one or more connecting lugs may be used as a matter of course, so as to form a double-hinge joint or a single-hinge joint, etc.), and the bending member 62 is rotatably sleeved on the hinge shaft 61 through the connecting lugs 63. In this embodiment, the bending member 62 is an L-like structure, and under the condition that the upper housing 10 is opened by rotating relative to the lower housing 20 at a maximum angle of 90 °, the lamp control assembly 40 can be conveniently detached and the related connecting lines can be conveniently wired, and a condition is created for reducing the volume of the whole lamp or the occupied space of the hinge connector 60. Of course, in other embodiments, the bending member 62 may be a "V" shaped structure, or the hinge connector 60 may be directly made of a flexible sheet or plate material, for example, for consideration of the opening angle of the lamp and other factors.

In one embodiment, referring to fig. 3, 4, 8 and 9, the fastening connector 70 includes a position-limiting push button 71, a return spring 72, a following male button 73 and a positioning female button 74, a positioning guide groove f distributed along the front-back direction is disposed at the edge of the top surface of the front end of the lower housing 20, the position-limiting push button 71 is slidably inserted into the positioning guide groove f along the front-back direction, the front end of the return spring 72 is connected to the rear end of the position-limiting push button 71, the rear end of the return spring 72 is connected to the rear groove wall of the positioning guide groove f, the following male button 73 is disposed on the top surface of the rear end side of the position-limiting push button 71, the positioning female button 74 is disposed at the edge of the bottom surface of the front end of the upper housing 10 and located at the front side of the following male button 73, and the positioning female button 74 is used for the following male button 73 to be fastened in an opposite position (i.e., the following male button. When the return spring 72 is in an uncompressed state (i.e. the upper housing 10 and the lower housing 20 are in a closed and locked state), a part of the front end of the positioning guide groove f extends out of the front end of the limiting push button 71 (the follower male buckle 73 is buckled on the positioning female buckle 74 in an aligned manner), so that a convex shape exposed out of the whole lamp housing is formed, and the negative influence on the appearance structure of the lamp caused by the arrangement of the buckle connector 70 can be reduced to the maximum extent; when a backward linear acting force is applied to the limiting push button 71, the limiting push button 71 moves a certain distance backwards in the positioning guide groove f, so that the following male button 73 is separated from the positioning female button (the return spring 72 is compressed by the force), and then the upper shell 10 is turned upwards, so that the upper shell 10 and the lower shell 20 can be opened by relative rotation, and subsequent operations such as wiring, component assembly and disassembly and the like can be performed.

In this embodiment, the positioning guide groove f includes a U-shaped groove body f1 provided at the edge of the top surface of the front end of the lower housing 20 in the front-back direction of the lower housing 20, and a limit bead f2 provided at the port of the U-shaped groove body f1 and having left and right ends locked to two symmetrical groove walls of the U-shaped groove body f1, the limit push button 71 is inserted into the U-shaped groove body f1 via the space between the limit bead f2 and the groove surface of the U-shaped groove body f1 in the front-back direction in a sliding manner, and the top surface of the following male buckle 73 is higher than the top surface of the limit bead f2 with the top surface of the lower housing 20 as a reference surface. Therefore, the positioning guide groove f with a detachable structure is formed by matching the limiting pressing strip f2 with the U-shaped groove body f1, the height difference between the limiting pressing strip f2 and the follow-up male buckle 73 is used for ensuring that the limiting push button 71 and the follow-up male buckle 73 cannot be separated from the positioning guide groove f, and the whole buckle connector 70 is convenient to disassemble and assemble. In this embodiment, a sliding rail and a sliding groove structure may be disposed between the positioning guide groove f and the limiting push button 71 to ensure the stability of the relative movement between the positioning guide groove f and the limiting push button. Of course, in other embodiments, the snap connector 70 may also be formed by combining the snap arranged on the outer peripheral wall of the lower housing 20 and the snap ring or the elastic clip arm arranged on the upper housing 10 according to actual situations, which will not be described herein.

In an embodiment, referring to fig. 2, 3, 5, 7, 8 and 9, the lower housing 20 includes a bottom shell 21, a transparent lampshade 22 and a positioning ring cover 23, the bottom shell 21 is a hollow structure with an open bottom, the transparent lampshade 22 covers the open bottom of the bottom shell 21 and encloses with the bottom shell 21 to form a second accommodating cavity b, the positioning ring cover 23 is disposed along a contour line of the open bottom of the bottom shell 21, the positioning ring cover 23 is fixedly connected with the bottom shell 21 (the fixed connection is mainly a detachable fixed connection, such as a locking connection by screws, a snap-fit connection by fasteners, a magnetic attraction connection by magnetic members, an adhering connection by adhesive materials, etc.), a contour edge of the transparent 22 is clamped between the positioning ring cover 23 and the bottom shell 21, and the first wire passing hole c is opened at an edge of the bottom shell 21. Of course, in order to eliminate the structural gap between the transparent lampshade 22 and the bottom casing 21 to the maximum extent and further enhance the waterproof and dustproof performance of the lamp, a first sealing ring 25 is disposed between the positioning ring cover 23 and the transparent cover plate 21 or between the positioning ring cover and the bottom casing 21.

In one embodiment, referring to fig. 3, 7, 8 and 9, the lamp body lighting assembly 50 includes a lamp panel 51 and a lens plate 52, the lamp panel 51 is stacked and fixedly connected to the bottom surface of the bottom case 21 by a plurality of screws, the lamp panel 51 is connected to the lamp body control assembly 40 by a second cable e (the second cable e can be directly led from the wall of the bottom case 21 to the first receiving cavity a), and the lens plate 52 is located in the bottom case 21 and clamped between the transparent lampshade 22 and the lamp panel 51. Therefore, the clamping and overlapping relation among the light-transmitting lampshade 22, the lamp panel 51 and the lens plate 52 is beneficial to reducing the size of the lamp, and the light-emitting effect of the lamp panel 51 can be ensured through the lens plate 52. In some embodiments, the lamp panel 51 may adopt a single-board structure according to actual conditions, or may be formed by assembling and combining a plurality of lamp panels, and the lens plate 52 may be adaptively selected according to the actual conditions according to the composition of the lamp panel 51.

In an embodiment, referring to fig. 3, 4, 7, 8 and 9, a closed-loop wall 11 is disposed on a bottom surface of the upper housing 10, a closed-loop flange 24 for abutting the closed-loop wall 11 is disposed on a top surface of the lower housing 20, the first receiving cavity a is formed by the closed-loop wall 11 and the closed-loop flange 24, a second wire passing hole g is disposed on the closed-loop wall 11, and the first cable d extends to the lamp body wall hanging bracket 30 through the second wire passing hole g and the first wire passing hole c. After the upper housing 10 and the lower housing 20 are relatively closed, a relatively closed chamber (i.e., a first receiving cavity a) is formed between the upper housing 10 and the lower housing 20 by the cooperation of the closed-loop wall 11 and the closed-loop flange 24, so as to prevent external rainwater, dust, etc. from invading into the first receiving cavity a through a structural gap between the upper housing 10 and the lower housing 20 (especially, a structural gap generated by the arrangement of the hinge connector 60 and the snap connector 70), and ensure the safety of components such as the lamp body control assembly 40, etc. arranged in the first receiving cavity a. Of course, in some embodiments, the second sealing ring 13 may be disposed on the top surface of the closed-loop flange 24 or the bottom surface of the closed-loop wall 11, and by using the deformation characteristic of the second sealing ring 13, when the closed-loop wall 11 or the closed-loop flange 24 presses against it, the gap between the closed-loop wall 11 and the closed-loop flange 24 is completely eliminated, so as to enhance the structural sealing performance of the first receiving cavity a after molding. Based on the same principle, a third sealing ring (not labeled in the figure) can also be sleeved on the first cable d, and the third sealing ring is clamped between the hole wall of the second wire passing hole g and the first cable d.

Meanwhile, in some embodiments, the closed-loop flange 24 or the closed-loop surrounding wall 11 is further provided with a vent valve 12, and the vent valve 12 can perform a pressure reduction function in the process of increasing the temperature inside the lamp; the vent valve 12 may be a one-way air valve.

Referring to fig. 1, 3 and 5 to 10, an embodiment provides a wall-mounted pillar top lamp, further including a lamp body sensor 80, where the lamp body sensor 80 is disposed on an outer side of a top surface of the upper housing 10 and electrically connected to the lamp body control assembly 40, and the lamp body sensor 80 is utilized to enable the whole lamp to have an automatic on/off performance, and in this embodiment, the lamp body sensor 80 may adopt, for example, a pyroelectric infrared sensor, a light sensor, a sound sensor, etc. according to actual situations.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims (10)

1. A wall-mounted pillar ceiling light, comprising: the lamp body wall-mounted type LED lamp comprises a lamp body wall-mounted support, a lamp body control assembly, a lamp body luminous assembly, a hinged connector, a buckle connector, an upper shell and a lower shell which are coaxially and sequentially distributed from top to bottom;

the lamp body wall-mounted support is characterized in that the rear end edge of the upper shell is connected with the rear end edge of the lower shell through a hinged connector, the front end edge of the upper shell is connected with the front end edge of the lower shell through a buckle connector, the top end of the lamp body wall-mounted support is fixedly connected with the edge of the lower shell, a first accommodating cavity is formed by the upper shell and the lower shell together, the lower shell is provided with a second accommodating cavity positioned below the first accommodating cavity and a first wire passing hole for communicating the first accommodating cavity with the lamp body wall-mounted support;

the lamp body control assembly is arranged in the first accommodating cavity and connected with a first cable, and the first cable extends into the lamp body wall-mounted support through the wire passing channel;

the lamp body light-emitting component is arranged in the second accommodating cavity and is connected with the lamp body control component through a second cable.

2. The wall-mounted pillar ceiling lamp according to claim 1, wherein the hinge connector comprises a hinge shaft and a bending member, the hinge shaft is disposed at a rear end edge side of the lower housing in a left-right direction, a top end of the bending member is connected to a rear end edge of the upper housing, and a bottom end of the bending member is rotatably fitted over the hinge shaft.

3. The wall-mounted ceiling lamp according to claim 1, wherein the snap connector comprises a position-limiting push button, a return spring, a follower male button and a female positioning button, a positioning guide groove is formed in an edge of a top surface of a front end of the lower housing, the position-limiting push button is slidably inserted into the positioning guide groove in a front-back direction, a front end of the return spring is connected to a rear end of the position-limiting push button, a rear end of the return spring is connected to a rear groove wall of the positioning guide groove, the male follower button is disposed on a top surface of a rear end side of the position-limiting push button, the female positioning button is disposed on an edge of a bottom surface of a front end of the upper housing and located on a front side of the male follower, and the male follower male button is movably fastened on the female positioning button.

4. The wall-mounted column ceiling lamp according to claim 3, wherein the positioning guide groove comprises a U-shaped groove body arranged at the edge of the top surface of the front end of the lower shell along the front-back direction of the lower shell and limiting beads arranged at the port of the U-shaped groove body and having left and right ends locked on two symmetrical groove walls of the U-shaped groove body, the limiting push button is inserted into the U-shaped groove body in a sliding manner along the front-back direction between the limiting beads and the groove surfaces of the U-shaped groove body, the top surface of the lower shell is used as a reference surface, and the top surface of the follow-up male buckle is higher than the top surface of the limiting beads.

5. The wall-mounted pillar ceiling lamp according to claim 1, wherein the lower housing includes a bottom shell, a transparent lampshade and a positioning ring cover, the bottom shell is a hollow structure with an opening on the bottom surface, the transparent lampshade covers the opening on the bottom surface of the bottom shell and forms a second accommodating cavity together with the bottom shell, the positioning ring cover is arranged along the contour line of the opening on the bottom surface of the bottom shell and is fixedly connected with the bottom shell, the contour edge of the transparent lampshade is clamped between the positioning ring cover and the bottom shell, the top end of the wall-mounted lamp bracket is fixedly connected with the edge of the bottom shell, and the first wire passing hole is formed in the bottom shell.

6. The wall-mounted dome lamp of claim 5, wherein the lamp body lighting assembly comprises a lamp panel and a lens plate, the lamp panel is stacked and fixedly connected to the bottom surface of the bottom shell, the lamp panel is connected with the lamp body control assembly through a second cable, and the lens plate is located in the bottom shell and clamped between the light-transmitting lamp shade and the lamp panel.

7. The wall-mounted ceiling lamp according to claim 1, wherein a closed-loop wall is arranged on the bottom surface of the upper housing, a closed-loop flange for abutting against the closed-loop wall in an aligned manner is arranged on the top surface of the lower housing, the first accommodating cavity is formed by the closed-loop wall and the closed-loop flange, the closed-loop wall is provided with a second wire through hole, and the first cable extends into the wall-mounted lamp body bracket through the second wire through hole and the first wire through hole; and a second sealing ring is arranged between the closed-loop surrounding wall and the closed-loop flange.

8. The wall hung ceiling light of claim 7, wherein the closed-loop enclosure wall and/or closed-loop flange is provided with a vent valve.

9. The wall-mounted ceiling lamp of claim 1, further comprising a lamp body sensor disposed outside the top surface of the upper housing and electrically connected to the lamp body control assembly.

10. The wall mountable pillar ceiling light of any one of claims 1-9, wherein said light body wall mountable bracket comprises:

the supporting groove frame is provided with a transverse part, a longitudinal part and a wiring notch which is distributed from the bottom surface of the transverse part to the longitudinal part;

the groove frame cover plate covers the wiring groove opening of the supporting groove frame and is fixedly connected with the supporting groove frame;

the first lock screws penetrate through the edge of the lower shell along the vertical direction and are distributed and lock the transverse part of the support slot frame with the edge of the lower shell into a whole;

and

the wall-mounted baffle is provided with second locking screws distributed along the left and right directions and is in sliding contact connection with the longitudinal part of the supporting groove frame; the first cable extends into the wiring groove opening of the supporting groove frame through the first wire passing hole.

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