CN220689008U - Lighting lamp - Google Patents

Abstract

The application discloses a lighting fixture, comprising a base, a lighting assembly and a flexible electrical connection assembly; the base is provided with a first connecting part; the lighting assembly is provided with a second connecting part, and the first connecting part is detachably connected with the second connecting part; the junction of first connecting portion and second connecting portion is located to at least part of flexible electric connecting piece, and the base passes through flexible electric connecting piece and lighting assembly electricity to flexible electric connecting piece can play the effect of floating buffering to reduce flexible electric connecting piece and produce the risk of deformation, damage under the external force influence, promoted the reliability of lighting fixture.

Description

Lighting lamp

Technical Field

The application relates to the technical field of lighting equipment, in particular to a lighting lamp.

Background

Along with the improvement of life quality, manufacturers continuously improve and upgrade the appearance and the structure of the desk lamp to meet the diversified demands of consumers, so that the desk lamp is gradually developed to the direction of convenience and high reliability.

In the related art, the illumination component and the base of the desk lamp are designed in a detachable mode, so that the packaging volume of the desk lamp is reduced, and when the desk lamp is used, a user can install the illumination component and the base together. The lighting assembly and the base are respectively provided with fixed electric terminals, in the installation process, a user needs to clamp the electric terminals on the base and the electric terminals on the lighting assembly together to realize electrifying, and in the clamping or subsequent use process, the electric terminals are easy to deform and damage under the influence of external force, so that the reliability is poor.

Disclosure of Invention

The application discloses illumination lamps and lanterns to when solving base and lighting assembly block or use among the correlation technique, connect the electric terminal and produce the problem of deformation, damage under external force influence easily.

In order to solve the technical problems, the application is realized as follows:

the embodiment of the application discloses a lighting lamp, which comprises a base, a lighting assembly and a flexible electric connection assembly;

the base is provided with a first connecting part;

the lighting assembly is provided with a second connecting part, and the first connecting part is detachably connected with the second connecting part;

the base is electrically connected with the lighting assembly through the flexible electric connecting piece.

The technical scheme that this application adopted can reach following technical effect:

the embodiment of the application discloses illumination lamp improves the correlation technique, through set up flexible electric connecting piece in the detachable junction of base and lighting component to utilize flexible electric connecting piece to realize the electric connection between base and the lighting component, in base and lighting component installation, dismantlement or use, because flexible electric connecting piece can play the effect of floating buffering, thereby reduced flexible electric connecting piece and produced the risk of deformation, damage under the external force influence, and then promoted illumination lamp's reliability.

Drawings

FIG. 1 is one of the exploded views of a lighting fixture disclosed in an embodiment of the present application;

fig. 2 is a second exploded view of a lighting fixture according to an embodiment of the present disclosure.

Reference numerals illustrate:

100-base, 110-first connecting part, 111-clamping groove, 112-clamping part, 113-first limiting part and 114-outer support;

200-lighting components, 210-second connecting parts, 211-supporting parts, 212-elastic buckles, 213-avoidance holes, 214-second limiting parts, 220-lamp holders, 230-lamp posts and 240-lamp posts;

300-flexible electrical connector, 310-first electrical terminal, 320-second electrical terminal, 321-shoulder, 330-first flexible wire, 340-second flexible wire.

Detailed Description

For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/" generally means a relationship in which the associated object is an "or" before and after.

The following describes in detail the technical solutions disclosed in the embodiments of the present application with reference to the accompanying drawings.

Referring to fig. 1 to 2, the embodiment of the application discloses a lighting fixture, which may include a base 100, a lighting assembly 200 and a flexible electrical connection assembly, wherein the base 100 is used for carrying the lighting assembly 200, a cavity is provided inside the base 100, components such as a control board, a lighting drive, a power connection line, a battery and a balancing weight can be provided inside the cavity, and devices such as a key switch and a touch switch can be provided outside the base 100, so that a user can control the lighting fixture conveniently. The base 100 is provided with a first connection portion 110, the lighting assembly 200 is provided with a second connection portion 210, and the base 100 and the lighting assembly 200 are detachably connected through the first connection portion 110 and the second connection portion 210, and the first connection portion 110 and the second connection portion 210 may be, for example, a male buckle and a female buckle, or may be a bolt and a nut, which is not limited in this embodiment. Since the base 100 and the lighting assembly 200 are detachable, packaging is facilitated, and packaging costs can be saved.

The lighting function of the lighting assembly 200 needs to be realized by the base 100, so that the base 100 and the lighting assembly 200 need not only be structurally connected, but also need to be electrically connected, the base 100 can be electrically connected with the lighting assembly 200 through the flexible electrical connector 300, one end of the flexible electrical connector 300 can be electrically connected to components such as a circuit board, a lighting driver, a power connection wire, a battery and the like in the inner cavity of the base 100, and the other end of the flexible electrical connector 300 can be electrically connected to the lighting part of the lighting assembly 200. And at least a portion of the flexible electrical connector 300 is disposed at the junction of the first connection portion 110 and the second connection portion 210. It should be noted that, the flexibility in the flexible electrical connector 300 means that the flexible electrical connector 300 can deform by itself to play a role of floating buffering, and the flexible electrical connector 300 is not easy to be damaged when being stressed, and the specific deformation position can be a part of the flexible electrical connector 300 or an integral part, and it can be understood that the flexible electrical connector 300 can be made of all flexible conductive materials, such as a wire, conductive adhesive, or the like, or made of a combination of flexible conductive materials and rigid conductive materials, such as a combination of a wire and a conductive connector, so long as the floating buffering effect of the flexible electrical connector 300 can be achieved.

As can be seen from the foregoing, the lighting fixture disclosed in the embodiments of the present application improves the related art, by setting the flexible electrical connector 300 at the detachable connection position between the base 100 and the lighting assembly 200, and using the flexible electrical connector 300 to realize the electrical connection between the base 100 and the lighting assembly 200, in the process of installing, detaching or using the base 100 and the lighting assembly 200, the flexible electrical connector 300 can play a role of floating and buffering, so that the risk that the flexible electrical connector 300 deforms and is damaged under the influence of external force is reduced, and the reliability of the lighting fixture is further improved.

In an alternative embodiment of the present application, the flexible electrical connector 300 may include a first electrical terminal 310 and a second electrical terminal 320, where the first electrical terminal 310 and the second electrical terminal 320 are detachably connected, and the electrical connection may be implemented by plugging, and the base 100 is electrically connected to the lighting assembly 200 through the connection between the first electrical terminal 310 and the second electrical terminal 320. In the process of disassembling the base 100 and the lighting assembly 200, the first electrical terminal 310 and the second electrical terminal 320 can be disassembled to separate the base 100 and the lighting assembly 200, and in the process of assembling the base 100 and the lighting assembly 200, the first electrical terminal 310 and the second electrical terminal 320 can be spliced to combine the base 100 and the lighting assembly 200.

At least one of the first electrical terminal 310 and the second electrical terminal 320 is connected by a flexible wire, so as to realize the floating buffer function of the flexible electrical connector 300. Illustratively, the first electrical terminal 310 is electrically connected to the base 100 through the first flexible wire 330, and may be specifically connected to a circuit board, a lighting driver, a power connection wire, a battery, etc. in the cavity of the base 100, or the second electrical terminal 320 is electrically connected to the lighting assembly 200 through the second flexible wire 340, or the first electrical terminal 310 is electrically connected to the base 100 through the first flexible wire 330, and the second electrical terminal 320 is electrically connected to the lighting assembly 200 through the second flexible wire 340.

In addition, in another alternative embodiment of the present application, the flexible electrical connector 300 is an integral body, and may be a wire with a certain elasticity or a length surplus, for example, a wire wound into a spring shape, so as to provide a large length change range, and two ends of the flexible electrical connector 300 are respectively electrically connected with the base 100 and the lighting assembly 200, so as to support the disassembly of the lighting assembly 200 and the base 100, but the flexible electrical connector 300 is always connected with the lighting assembly 200 and the base 100, and the disassembly package of the lighting assembly 200 and the base 100 is not affected due to the length surplus of the flexible electrical connector 300.

In a further aspect, one of the first electrical terminal 310 and the second electrical terminal 320 is connected using a flexible wire, the other being fixedly mounted. For example, the first electrical connection terminal 310 is electrically connected to the base 100 through the first flexible wire 330, the second electrical connection terminal 320 is disposed at the second connection portion 210 and is electrically connected to the lighting assembly 200, the second electrical connection terminal 320 may be assembled with the second connection portion 210 through a clamping, welding, bonding, bolting, etc., the positions of the second electrical connection terminal 320 and the second connection portion 210 are relatively fixed, and the electrical connection manner of the second electrical connection terminal 320 and the lighting assembly 200 may be through wire connection, or may be through other electrical connection members; alternatively, the first electrical connection terminal 310 is disposed at the first connection portion 110 and is electrically connected to the base 100, the second electrical connection terminal 320 is electrically connected to the lighting assembly 200 through the second flexible wire 340, the first electrical connection terminal 310 may be assembled with the first connection portion 110 by means of clamping, welding, bonding, bolting, and the like, the positions of the first electrical connection terminal 310 and the first connection portion 110 are relatively fixed, and the electrical connection manner of the first electrical connection terminal 310 and the base 100 may be through wire connection or may be through other electrical connection members.

The first electric terminal 310 and the second electric terminal 320 adopt a floating connection and fixed connection collocation mode, and because one of the first electric terminal 310 and the second electric terminal 320 is relatively fixed in position, the first electric terminal 310 and the second electric terminal 320 are convenient to disassemble and assemble, and meanwhile, the other one of the first electric terminal 310 and the second electric terminal 320 is in floating connection, the floating buffering effect can be achieved, so that the risk of deformation and damage of the flexible electric connector 300 under the influence of external force is reduced, and the reliability of the lighting lamp is further improved.

Alternatively, in the case where the second electrical connection terminal 320 is disposed on the second connection portion 210, the second electrical connection terminal 320 may be connected to the second connection portion 210 through a shoulder 321 disposed in a protruding manner, specifically, two opposite sides of the second electrical connection terminal 320 may be respectively provided with the above-mentioned shoulder 321, and the shoulder 321 and the second connection portion 210 may be assembled by bonding, clamping, welding, etc., so as to implement the installation of the second electrical connection terminal 320. By providing the shoulder 321, on the one hand, the assembly of the second electrical connection terminal 320 and the second connection portion 210 is facilitated, and on the other hand, when the second connection portion 210 is buckled with the first connection portion 110, the second electrical connection terminal 320 can be prevented from moving towards the inside of the second connection portion 210 due to the shoulder 321, so that the reliability is improved.

In an optional embodiment of the present application, the outside of the first flexible conductive wire 330 is wrapped with a first flexible protection layer, and the first flexible protection layer may be made of PET (Polyethylene terephthalate, polyester resin), silica gel, rubber, etc., so that the first flexible protection layer can avoid the problem that the first flexible conductive wire 330 is broken and damaged in the repeated bending process. Likewise, the second flexible protection layer may be wrapped on the outer side of the second flexible conductive wire 340, where the material of the second flexible protection layer may be the same as or different from the material of the first flexible protection layer.

In a further aspect, lighting assembly 200 may include a light head 220, a light pole 230, and a light pole 240, where light head 220 may be a bulb, an LED (Light Emitting Diode, a light emitting diode), etc., light head 220 is rotatably coupled to a first end of light pole 230, and/or light pole 240 is rotatably coupled to a second end of light pole 230, where the first and second ends are opposite ends of light pole 230. The rotation connection mode can be specifically as follows: the rotating shaft is arranged between the lamp cap 220 and the lamp post 230 or between the lamp post 230 and the lamp post 240, and the flexible or elastic material can be arranged at the joint of the lamp cap 220 and the lamp post 230 or at the joint of the lamp post 230 and the lamp post 240, so that the rotating function can be realized, the adjusting range of the lamp cap 220 can be improved in a rotating connection mode, and the adaptation scene is wider. The second connection portion 210 is disposed at an end of the lamp post 240 away from the lamp post 230, and after the second connection portion 210 is engaged with the first connection portion, the lamp post 240 is supported on the base 100.

The first connecting portion 110 and the second connecting portion 210 may be detachably assembled by adopting a clamping manner, a bolting manner, or the like, in an alternative embodiment of the present application, the first connecting portion 110 and the second connecting portion 210 are clamped together, specifically, the first connecting portion 110 includes a clamping groove 111 and at least one clamping portion 112, the clamping groove 111 is disposed on the base 100, specifically, may be disposed on an upper surface of the base 100, and it should be noted that the base 100 includes an upper surface and a lower surface disposed opposite to each other, and the lower surface is used for contacting with a carrying surface such as a desktop, a ground, or the like. The clamping portion 112 is disposed on a groove wall of the clamping groove 111, and the clamping portion 112 may be a groove structure disposed on the groove wall or a boss structure. The second connection portion 210 includes a supporting portion 211 and at least one elastic buckle 212 disposed on the supporting portion 211, where the supporting portion 211 is connected to an end of the lamp post 240 facing away from the lamp post 230, and the connection manner of the supporting portion 211 and the lamp post 240 may be bolting, welding, bonding, etc., and the contour of the supporting portion 211 matches with the contour of the clamping groove 111. The elastic buckle 212 is disposed on the side of the supporting portion 211, and the elastic buckle 212 can retract toward the side close to the supporting portion 211 by virtue of elastic deformation, or pop out toward the side far from the supporting portion 211, and the clamping portion 112 is clamped with the elastic buckle 212 under the condition that the supporting portion 211 is embedded into the clamping groove 111, so that the base 100 and the lighting assembly 200 are clamped together.

Before the first connection portion 110 and the second connection portion 210 are engaged, the first electrical terminal 310 and the second electrical terminal 320 may be inserted together, and the first electrical terminal 310 and the second electrical terminal 320 may be inserted into the accommodating space surrounded by the supporting portion 211 and the clamping groove 111, so that the avoiding hole 213 may be provided on the supporting portion 211 for facilitating wiring.

In a further scheme, the side wall of the opening of the clamping groove 111 extends outwards to form a first limiting part 113, one end of the supporting part 211, which is close to the lamp post 240, is provided with a second limiting part 214, and in the process that the supporting part 211 stretches into the clamping groove 111, the first limiting part 113 and the second limiting part 214 are abutted together, so that the supporting part 211 cannot stretch into the clamping groove 111 continuously, the problem that the supporting part 211 stretches into the clamping groove 111 excessively to cause damage to components in the base 100 can be avoided, and a supporting plane is arranged between the first limiting part 113 and the second limiting part 214, so that the stability of assembly of the base 100 and the lighting assembly 200 can be improved.

In an alternative embodiment of the present application, the first connection portion 110 further includes an outer support 114, where the outer support 114 extends from the upper surface of the base 100, the outer support 114 may be a cylindrical structure, surrounding the clamping groove 111 and the first limiting portion 113, and one end of the outer support 114 facing away from the base 100 and one end of the lamp post 240 facing away from the lamp post 230 are buckled, so as to form a accommodating cavity, where the clamping groove 111, the supporting portion 211, and other components are disposed in the accommodating cavity. By providing the outer support 114, the internal structure can be protected while improving the aesthetics of the lighting fixture.

In a further aspect, the base 100 is provided with a power supply assembly electrically connected to the first electrical terminal 310, the power supply assembly being configured to power the lighting assembly 200 and an electrical consumer on the base 100, such as an indicator light on the base 100. The power supply component can be positioned in the inner cavity of the base 100, and can be connected with 220V commercial power to supply power for the base 100 and the lighting component 200; the power supply assembly may also include a storage battery, and utilize the storage battery to supply power to the base 100 and the lighting assembly 200, and of course, the power supply assembly may also integrate the two power supply modes, so as to increase the application range of the lighting fixture.

In the embodiments described above, the differences between the embodiments are mainly described, and as long as there is no contradiction between the different optimization features between the embodiments, the different optimization features may be combined to form a better embodiment, and in consideration of brevity of line text, the description is omitted here.

The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims (10)

1. A lighting fixture characterized by comprising a base (100), a lighting assembly (200) and a flexible electrical connection (300);

the base (100) is provided with a first connecting part (110);

the lighting assembly (200) is provided with a second connecting part (210), and the first connecting part (110) is detachably connected with the second connecting part (210);

at least part of the flexible electric connector (300) is arranged at the joint of the first connecting part (110) and the second connecting part (210), and the base (100) is electrically connected with the lighting assembly (200) through the flexible electric connector (300).

2. The lighting fixture according to claim 1, wherein the flexible electrical connection (300) comprises a first electrical connection terminal (310) and a second electrical connection terminal (320), the first electrical connection terminal (310) and the second electrical connection terminal (320) being detachably connected, the base (100) being electrically connected with the lighting assembly (200) by connection of the first electrical connection terminal (310) with the second electrical connection terminal (320);

the first electrical terminal (310) is electrically connected to the base (100) by a first flexible wire (330) and/or the second electrical terminal (320) is electrically connected to the lighting assembly (200) by a second flexible wire (340).

3. The lighting fixture of claim 2, wherein the first electrical terminal (310) is electrically connected to the base (100) by the first flexible wire (330), the second electrical terminal (320) is provided at the second connection portion (210) and is electrically connected to the lighting assembly (200), or the first electrical terminal (310) is provided at the first connection portion (110) and is electrically connected to the base (100), and the second electrical terminal (320) is electrically connected to the lighting assembly (200) by the second flexible wire (340).

4. A lighting fixture according to claim 3, characterized in that the second electrical terminal (320) is provided with a raised shoulder (321), the second electrical terminal (320) being connected to the second connection part (210) by means of the shoulder (321).

5. The lighting fixture of claim 2, wherein the first flexible wire (330) is wrapped with a first flexible protective layer on the outside and/or the second flexible wire (340) is wrapped with a second flexible protective layer on the outside.

6. The lighting fixture of claim 1, wherein the lighting assembly (200) comprises a lamp head (220), a lamp post (230), and a lamp post (240);

the lamp cap (220) is rotatably connected to a first end of the lamp post (230), and/or the lamp post (240) is rotatably connected to a second end of the lamp post (230), wherein the first end and the second end are opposite ends of the lamp post (230);

the second connecting part (210) is arranged at one end of the lamp post (240) away from the lamp post (230).

7. The lighting fixture according to claim 6, wherein the first connection portion (110) comprises a clamping groove (111) and at least one clamping portion (112), the clamping groove (111) is arranged on the base (100), and the clamping portion (112) is arranged on a groove wall of the clamping groove (111);

the second connecting portion (210) comprises a supporting portion (211) and at least one elastic buckle (212) arranged on the supporting portion (211), the supporting portion (211) is connected to one end, deviating from the lamp post (240), of the lamp post (230), and the clamping portion (112) is clamped with the elastic buckle (212) under the condition that the supporting portion (211) is embedded into the clamping groove (111).

8. The lighting fixture according to claim 7, wherein a side wall at an opening of the clamping groove (111) extends outwards to form a first limiting portion (113), a second limiting portion (214) is arranged at one end, close to the lamp post (240), of the supporting portion (211), and the first limiting portion (113) is abutted to the second limiting portion (214) under the condition that the clamping portion (112) is clamped with the elastic clamp (212).

9. The lighting fixture according to claim 8, wherein the first connection portion (110) further comprises an outer support (114), the outer support (114) is disposed on the base (100), the outer support (114) surrounds the clamping groove (111) and the first limiting portion (113), and the outer support (114) is used for being buckled with one end of the lamp post (240) facing away from the lamp post (230).

10. A lighting fixture as claimed in claim 2, wherein the base (100) is provided with a power supply assembly, which is electrically connected with the first electrical connection terminal (310).