CN108692222B

CN108692222B - Wall lamp (MINI. TM.)

Info

Publication number: CN108692222B
Application number: CN201710236934.9A
Authority: CN
Inventors: 周明杰; 何帅; 王月亮; 廖信全; 申春梅; 陈明加; 曹桂林
Original assignee: Oceans King Lighting Science and Technology Co Ltd; Oceans King Dongguan Lighting Technology Co Ltd; Shenzhen Oceans King Lighting Engineering Co Ltd
Current assignee: Oceans King Lighting Science and Technology Co Ltd; Oceans King Dongguan Lighting Technology Co Ltd; Shenzhen Oceans King Lighting Engineering Co Ltd
Priority date: 2017-04-12
Filing date: 2017-04-12
Publication date: 2021-08-10
Anticipated expiration: 2037-04-12
Also published as: CN108692222A

Abstract

The invention provides a wall lamp which comprises an installation shell, a lampshade and a light source assembly, wherein the light source assembly comprises a first lamp holder, a second lamp holder, a light source, a plug and a socket, the first lamp holder is positioned between the lampshade and the installation shell, the first lamp holder is connected with the lampshade through the second lamp holder, the first lamp holder is detachably connected with the second lamp holder, a first loading and unloading hole is formed in the middle of the second lamp holder, a second loading and unloading hole corresponding to the first loading and unloading hole is formed in the lampshade, the light source is positioned in the lampshade, the light source is connected with the first lamp holder, the plug is arranged on the first lamp holder, and the socket is arranged on the installation shell. According to the wall lamp provided by the invention, the step of integrally disassembling the lampshade is omitted, the light source can be conveniently taken out of the lampshade, the maintenance efficiency of the lamp can be effectively improved, the maintenance time is shortened, the staying time in a factory is further shortened, and the personal safety of workers is favorably protected.

Description

Wall lamp (MINI. TM.)

Technical Field

The invention belongs to the technical field of illumination, and particularly relates to a wall lamp.

Background

The wall lamp is arranged on a wall body, and is widely used due to the fact that the installation position of the wall lamp occupies small space and is convenient to assemble and disassemble. In special occasions, such as nuclear reactor buildings of nuclear power stations, nuclear fuel buildings and the like with radiation or other environmental factors damaging human bodies, the wall lamp is the most widely used lighting tool. Generally there is not personnel's operation at the nuclear reactor factory building, can stop the maintenance only when annual overhaul, when equipment goes wrong and can accomplish the maintenance in the short time, the staff can wear the protective clothing and maintain, but the staff should not stay for a long time in the nuclear environment, consequently, the on-the-spot better lighting condition of needs overhauls equipment. The part that goes wrong and need change most easily among the wall lamp is the light source, the IP protection level of lamps and lanterns is in order to guarantee to current special wall lamp, often need carry out sealing connection in a plurality of positions, especially the position of lamp shade, in order to protect the light source, often can make the structure sealed relatively, this has just caused the light source mounting structure complicacy, often need when overhauing the dismantlement partially whole the taking apart of shell and lamp shade, the installation all wastes time and energy with the dismantlement, the intangible time that has prolonged staff and has stopped in harmful environment, be unfavorable for protection staff's personal safety.

Disclosure of Invention

The invention aims to provide a wall lamp to solve the technical problem that a light source of the wall lamp in the prior art is inconvenient to disassemble and assemble.

In order to achieve the purpose, the invention adopts the technical scheme that: provided is a wall lamp, comprising: the lamp comprises a mounting shell, a lampshade and a light source component, wherein the mounting shell is connected with the lampshade, the light source component is respectively connected with the mounting shell and the lampshade, the light source component comprises a first lamp holder, a second lamp holder, a light source, a plug and a socket which can be matched and spliced with the plug, the first lamp holder is positioned between the lampshade and the mounting shell, the first lamp holder is connected with the lampshade through the second lamp holder, the first lamp holder is detachably connected with the second lamp holder, a first loading and unloading hole which can enable the light source to pass through is formed in the middle of the second lamp holder, a second loading and unloading hole which corresponds to the first loading and unloading hole in position and enables the light source to pass through is formed in the lampshade, the light source is positioned in the lampshade, the light source is connected with one side, facing towards the first loading and unloading hole, of the plug is arranged on one side, facing away from the first loading and unloading hole, of the first lamp holder, the socket is arranged on the mounting shell.

Furthermore, the lampshade comprises a lampshade body and a reflecting plate, the reflecting plate is arranged at one end, close to the installation shell, of the lampshade body, the reflecting plate and the lampshade body are respectively connected with the installation shell, and the second loading and unloading hole is formed in the reflecting plate.

Further, first lamp stand is including installation lid and light source seat, the installation is covered the orientation one side in first loading and unloading hole is equipped with the mounting groove, the light source seat with the inner wall of mounting groove is connected, the second lamp stand is including stretching into connect the boss in the mounting groove and locating connect the connecting plate of boss periphery, connect the boss middle part and be equipped with first loading and unloading hole, connect the boss pass through the connecting plate with the reflector panel is connected, connect the boss with for can dismantle the connection between the installation lid.

Further, the mounting groove with be clearance fit between the connection boss, the mounting groove with be equipped with supplementary connecting element between the connection boss.

Furthermore, the auxiliary connection unit comprises at least one slot arranged on the side wall of the mounting cover and at least one insertion protrusion matched with the slot and arranged on the connection boss, and the insertion protrusion is in interference fit with the slot.

Further, the mounting groove is a cylindrical groove, and the connecting boss is a circular truncated cone.

Further, supplementary linkage element is including locating connect at least one joint on the boss lateral wall protruding, locate guide way on the installation lid lateral wall and with guide way intercommunication and perpendicular to the constant head tank of guide way, the opening of guide way extends to the edge of installation lid, just the opening direction of guide way is on a parallel with the opening direction in first loading and unloading hole, the guide way with be clearance fit between the joint arch, the constant head tank with be clearance fit between the joint arch.

Furthermore, the outer side wall of the mounting cover is provided with an anti-skid bulge.

Further, the installation shell comprises a main shell and an installation ring, the installation ring is sleeved on the periphery of the cover body, the installation ring is connected with the main shell through a detachable connection unit, and the reflector is connected with the installation ring.

Furthermore, the detachable connection unit comprises a hinge part respectively connected with the main shell and the mounting ring, a pressing buckle arranged on the main shell and a thread pressure lever which is rotatably connected with the mounting ring and corresponds to the pressing buckle one by one.

The wall lamp provided by the invention has the beneficial effects that: compared with the prior art, in the process of disassembling the wall lamp, the mounting shell is opened, or the mounting shell is separated from the lamp shade, so that the socket and the plug can be separated, the first lamp holder and the second lamp holder can be separated, the first lamp holder and the light source can be taken out together, and the light source can be replaced. By using the structure, the step of detaching the whole lampshade is omitted, the light source can be conveniently taken out of the lampshade, the maintenance efficiency of the lamp can be effectively improved, the maintenance time is shortened, the time of staying in a factory is further shortened, and the personal safety of workers is protected.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of a wall lamp according to an embodiment of the present invention;

fig. 2 is a schematic partial sectional view of a wall lamp according to an embodiment of the invention;

fig. 3 is a schematic perspective view of a wall lamp according to an embodiment of the present invention;

FIG. 4 is a schematic perspective view of a light source module according to an embodiment of the present invention;

fig. 5 is a schematic perspective view illustrating an assembled structure of a first lamp holder and a second lamp holder according to an embodiment of the invention;

FIG. 6 is a schematic illustration in partial cross-sectional view of a light source module that can be used in embodiments of the present invention;

fig. 7 is an exploded view of the mounting case and the lamp housing according to the embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-mounting a housing; 11-a main housing; 12-a mounting ring; 2-lamp shade; 21-a cover body; 22-a reflector; 3-a light source assembly; 31-a first lamp holder; 311-mounting a cover; 312-a light source mount; 313-a mounting groove; 314-a guide slot; 315-positioning groove; 316-anti-skid protrusions; 32-a second lamp holder; 321-connecting the boss; 322-a connecting plate; 323-clamping protrusions; 33-a light source; 34-a plug; 35-a socket; 36-a first loading and unloading hole; 37-a second loading and unloading hole; 4-sealing ring

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 6 together, the wall lamp provided by the present invention will now be described. The wall lamp comprises an installation shell 1, a lampshade 2 and a light source component 3, wherein the installation shell 1 is connected with the lampshade 2, the light source component 3 is respectively connected with the installation shell 1 and the lampshade 2, the light source component 3 comprises a first lamp holder 31, a second lamp holder 32, a light source 33, a plug 34 and a socket 35 which can be matched and plugged with the plug 34, the first lamp holder 31 is positioned between the lampshade 2 and the installation shell 1, the first lamp holder 31 is connected with the lampshade 2 through the second lamp holder 32, the first lamp holder 31 is detachably connected with the second lamp holder 32, a first assembling and disassembling hole 36 through which the light source 33 can pass is arranged in the middle of the second lamp holder 32, a second assembling and disassembling hole 37 which corresponds to the first assembling and disassembling hole 36 and can pass the light source 33 is arranged on the lampshade 2, the light source 33 is positioned in the lampshade 2, the light source 33 is connected with one side of the first lamp holder 31 facing the first assembling and disassembling hole 36, the plug 34 is arranged on one side of the first, the socket 35 is provided on the mounting case 1.

At normal during operation, socket 35 can connect outside power, and plug 34 realizes the power supply to light source 33 through pegging graft with socket 35, and lamp shade 2 is in case break away from installation shell 1, and plug 34 separates promptly with socket 35, and light source 33 part outage need not extra control switch and also can realize the effect of separation outage, can protect staff's safety when changing light source 33. Installation shell 1 need guarantee the relative leakproofness that lamp shade 2 enclosed the fender space when being connected with lamp shade 2, just so can guarantee that inside light source 33 is difficult impaired, consequently, the leakproofness will be guaranteed to lamp shade 2 and the junction of installation shell 1.

Compared with the prior art, in the wall lamp provided by the invention, in the disassembly process, the installation shell 1 is opened, or the installation shell 1 is separated from the lampshade 2, so that the socket 35 is separated from the plug 34, the first lamp holder 31 is separated from the second lamp holder 32, the first lamp holder 31 and the light source 33 can be taken out together, and further the light source 33 can be replaced, in the assembly process, the light source 33 is connected with the first lamp holder 31, then the light source 33 sequentially passes through the first assembling and disassembling hole 36 and the second assembling and disassembling hole 37, then the first lamp holder 31 is connected with the second lamp holder 32, and the installation shell 1 is reset. By using the structure, the step of detaching the whole lampshade 2 is omitted, the light source 33 can be conveniently taken out of the lampshade 2, the maintenance efficiency of the lamp can be effectively improved, the maintenance time is shortened, the time of staying in a factory is further shortened, and the personal safety of workers is protected.

Optionally, as a specific implementation manner of the wall lamp provided by the present invention, the light source 33 is a tungsten halogen light source, which has a long service life, is soft in light, has good use safety, and can reduce the repair probability of the wall lamp.

Specifically, referring to fig. 2 and fig. 3 together, as an embodiment of the wall lamp provided by the present invention, the lampshade 2 includes a cover 21 and a reflector 22, the reflector 22 is disposed at one end of the cover 21 close to the mounting shell 1, the reflector 22 and the cover 21 are respectively connected to the mounting shell 1, and the second mounting/dismounting hole 37 is disposed on the reflector 22. The cover body 21 mainly plays a role in protecting the light source 33 and other internal components to be transparent at the same time, the cover body 21 is made of polycarbonate added with radiation-resistant elements, the radiation resistance of the cover body is enhanced, and the illumination brightness is ensured at the same time. The reflector 22 is mainly used for reflecting the light emitted from the light source 33 toward the cover 21 to ensure the illumination brightness.

Specifically, referring to fig. 2 to 6, as an embodiment of the wall lamp provided by the present invention, the first lamp holder 31 includes an installation cover 311 and a light source seat 312, a mounting groove 313 is disposed on one side of the installation cover 311 facing the first mounting/dismounting hole 36, the light source seat 312 is connected to an inner wall of the mounting groove 313, the second lamp holder 32 includes a connection boss 321 capable of extending into the mounting groove 313 and a connection plate 322 disposed on an outer periphery of the connection boss 321, a first mounting/dismounting hole 37 is disposed in a middle of the connection boss 321, the connection boss 321 is connected to the reflection plate 22 through the connection plate 322, and the connection boss 321 is detachably connected to the installation cover 311.

After assembly, the mounting cover 311 is buckled on the connecting boss 321, the connecting boss 321 is located in the mounting groove 313, and the mounting cover 311 and the connecting boss 321 can be in interference fit, that is, the mounting cover 311 and the connecting boss 321 are directly in insertion fit; alternatively, the mounting cover 311 and the connecting boss 321 may be connected indirectly, so as to facilitate mounting and dismounting. The connecting plate 322 is provided with a mounting hole, the connecting plate 322 is connected with the reflector 22 through a threaded connector, the connecting structure is firm, and the first lamp holder 31 is stably supported for mounting and dismounting. Light source seat 312 one end is connected with installation lid 311 through threaded connection spare, improves the old solidity of connecting, and light source seat 312 can not drop from installation lid 311 at the in-process of changing light source 33, and the other end is equipped with the internal thread, and light source 33 is connected with the one end that sets up the internal thread, makes things convenient for light source 33's change.

Optionally, the mounting cover 311 and the light source base 312 are coaxially disposed, so that positioning during mounting and dismounting is facilitated, and mounting and dismounting efficiency is improved.

Further, referring to fig. 2, fig. 3, fig. 4 and fig. 6, as a specific embodiment of the wall lamp provided by the present invention, in order to improve the installation efficiency, the installation groove 313 and the connection boss 321 are in clearance fit, and an auxiliary connection unit is disposed between the installation groove 313 and the connection boss 321.

Specifically, as a specific embodiment of the wall lamp provided by the present invention, the auxiliary connection unit includes at least one slot disposed on the side wall of the mounting cover 311 and at least one insertion protrusion disposed on the connection boss 321 and matched with the slot, and the insertion protrusion and the slot are in interference fit. The inserting direction of the inserting groove and the inserting protrusion is parallel to the opening direction of the first assembling and disassembling hole 36, the inserting protrusion is arranged at the upper end (back to one end of the first assembling and disassembling hole 36) or the side wall of the connecting boss 321, the inserting groove is arranged at the top end face or the inner side wall of the installing groove 313, the first lamp holder 31 is directly pulled upwards during disassembly, the inserting groove and the inserting protrusion are aligned and pressed during installation, connection is convenient, and the structure is stable.

Further, referring to fig. 2 to 6, as an embodiment of the wall lamp provided by the present invention, the mounting groove 313 is a cylindrical groove, and the connecting boss 321 is a circular truncated cone. The processing is simple, and the requirement on the installation precision is low.

Specifically, referring to fig. 2 to 6, as an embodiment of the wall lamp provided by the present invention, the auxiliary connection unit includes at least one clamping protrusion 323 disposed on an outer side wall of the connection boss 321, a guide groove 314 disposed on a side wall of the installation cover 311, and a positioning groove 315 communicated with the guide groove 314 and perpendicular to the guide groove 314, an opening of the guide groove 314 extends to an edge of the installation cover 311, an opening direction of the guide groove 314 is parallel to an opening direction of the first mounting and dismounting hole 36, the guide groove 314 and the clamping protrusion 323 are in clearance fit, and the positioning groove 315 and the clamping protrusion 323 are in clearance fit.

In a normal working state, the clamping protrusion 323 is positioned at the tail end of the positioning groove 315; when the light source module needs to be detached, the mounting cover 311 is rotated first to enable the clamping protrusion 323 to be located at the head end of the positioning groove 315, namely, the position where the positioning groove 315 is communicated with the guide groove 314, and then the mounting cover 311 is pulled upwards, so that the light source 33 can be taken out; when the installation is needed, the light source 33 connected with the first lamp holder 31 sequentially passes through the first assembling and disassembling hole 36 and the second assembling and disassembling hole 37, then the clamping protrusion 323 is aligned with the opening position of the guide groove 314, the installation cover 311 is pressed downwards until the clamping protrusion 323 reaches the position where the guide groove 314 is communicated with the positioning groove 315, and the installation cover 311 is screwed to enable the clamping protrusion 323 to be located at the tail end of the positioning groove 315. The structure has the advantages of simple processing, convenient use, good connection firmness and good shock resistance, and is beneficial to improving the loading and unloading efficiency and the use stability.

Further, referring to fig. 3 and fig. 4, as an embodiment of the wall lamp provided by the present invention, an anti-slip protrusion 316 is disposed on an outer side wall of the mounting cover 311. The anti-slip protrusions 316 are parallel strips, which provide frictional resistance to rotation and prevent slippage when the cover 311 is attached or detached.

Further, referring to fig. 1, fig. 2, fig. 3 and fig. 7, as an embodiment of the wall lamp provided by the present invention, the mounting shell 1 includes a main shell 11 and a mounting ring 12, the mounting ring 12 is sleeved on the outer periphery of the cover 21, the mounting ring 12 is connected to the main shell 11 through a detachable connection unit, and the reflective plate 22 is connected to the mounting ring 12. After assembly, the sealing connection of the various components of the link location is achieved primarily by virtue of the close abutment between the mounting ring 12 and the main housing 11. The main housing 11 is provided with a mounting bracket structure that can be connected to a wall.

The whole installation shell 1 is made of cast iron, corrosion resistant and radiation resistant, and the use performance is more stable. The connection between the reflector 22 and the mounting shell 1 should be firm, and the reflector 22 is connected with the mounting ring 12 by a threaded connection piece; the connection between the cover 21 and the mounting casing 1 should ensure sealing performance, and the sealing ring 4 is arranged at the connection between the cover 21 and the mounting ring 12 because the cover 21 is located relatively close to the outside.

Further, referring to fig. 1, fig. 2, fig. 3 and fig. 7, as an embodiment of the wall lamp provided by the present invention, the detachable connection unit includes a hinge member respectively connecting the main housing 11 and the mounting ring 12, a press button disposed on the main housing 11, and a threaded press rod rotatably connected to the mounting ring 12 and corresponding to the press button one by one. The hinged parts are positioned on the same side of the main shell 11 and the mounting ring 12, after the press buttons are contacted and connected with the threaded pressure bars, the lampshade 2 and the mounting ring 12 rotate downwards around the hinged shaft, simultaneously the plug 34 is separated from the socket 35, and part of the first lamp holder 31 is exposed, so that the first lamp holder can be detached; when the mounting is needed, the threaded pressure rod is inserted into the position of the pressing buckle opening, and the butterfly-shaped pressing sheet on the threaded pressure rod is screwed to tightly press and buckle the pressing buckle, so that the fixing is realized.

The wall lamp is soft in light in the use, and illuminating effect is good, need not to dismantle wall lamp whole when needing to overhaul, effectively improves handling efficiency, has shortened staff's maintenance time.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Wall lamp, including installation shell, lamp shade and light source subassembly, the installation shell with the lamp shade is connected, the light source subassembly respectively with the installation shell reaches the lamp shade is connected, its characterized in that: the light source component comprises a first lamp holder, a second lamp holder, a light source, a plug and a socket which can be matched and plugged with the plug, the first lamp holder is positioned between the lampshade and the mounting shell, the first lamp holder is connected with the lampshade through the second lamp holder, the first lamp holder is detachably connected with the second lamp holder, a first assembling and disassembling hole for the light source to pass through is arranged in the middle of the second lamp holder, the lampshade is provided with a second assembling and disassembling hole which corresponds to the first assembling and disassembling hole and can enable the light source to pass through, the light source is positioned in the lampshade and is connected with one side of the first lamp holder facing the first assembling and disassembling hole, the plug is arranged on one side, back to the first assembling and disassembling hole, of the first lamp holder, the socket is arranged on the mounting shell, and the mounting shell and the lampshade can be separated from each other.

2. A wall lamp as claimed in claim 1, wherein: the lampshade comprises a lampshade body and a reflecting plate, the reflecting plate is arranged at one end, close to the mounting shell, of the lampshade body, the reflecting plate and the lampshade body are respectively connected with the mounting shell, and the second loading and unloading hole is formed in the reflecting plate.

3. A wall lamp as claimed in claim 2, wherein: first lamp stand is including installation lid and light source seat, the orientation is covered in the installation one side in first loading and unloading hole is equipped with the mounting groove, the light source seat with the interior wall connection of mounting groove, the second lamp stand is including stretching into connect the boss in the mounting groove and locating the connecting plate of connection boss periphery, connect the boss middle part and be equipped with first loading and unloading hole, connect the boss pass through the connecting plate with the reflector panel is connected, connect the boss with for can dismantle the connection between the installation lid.

4. A wall lamp as claimed in claim 3, wherein: the mounting groove with be clearance fit between the connection boss, the mounting groove with be equipped with supplementary linkage unit between the connection boss.

5. A wall lamp as claimed in claim 4, wherein: the auxiliary connection unit comprises at least one slot arranged on the side wall of the mounting cover and at least one insertion protrusion matched with the slot and arranged on the connection boss, and the insertion protrusion is in interference fit with the slot.

6. A wall lamp as claimed in claim 4, wherein: the mounting groove is a cylindrical groove, and the connecting boss is a round table.

7. A wall lamp as claimed in claim 6, wherein: the auxiliary connection unit is including locating connect protruding, locating of at least one joint on the boss lateral wall the guide way on the installation lid lateral wall and with guide way intercommunication and perpendicular to the constant head tank of guide way, the opening of guide way extends to the edge of installation lid, just the opening direction of guide way is on a parallel with the opening direction in first loading and unloading hole, the guide way with be clearance fit between the joint arch, the constant head tank with be clearance fit between the joint arch.

8. A wall lamp as claimed in claim 7, wherein: and the outer side wall of the mounting cover is provided with an anti-skid bulge.

9. A wall lamp as claimed in claim 2, wherein: the installation shell includes main casing body and collar, the collar cover is located the periphery of the cover body, just the collar with connect through dismantling the linkage unit between the main casing body, the reflector panel with the collar is connected.

10. A wall lamp as claimed in claim 9, wherein: the detachable connection unit comprises a hinge part respectively connected with the main shell and the mounting ring, a pressing buckle arranged on the main shell and a thread pressing rod which is rotatably connected with the mounting ring and corresponds to the pressing buckle one to one.