Lamp holder assembly with stable structure and floor lamp

Abstract

The lamp holder assembly comprises a lamp holder shell, an upper light-emitting assembly and a lower light-emitting assembly, the lamp holder shell is integrally formed through die casting, a mounting cavity is formed in the lamp holder shell in the length direction of the lamp holder shell in a penetrating mode, and the upper light-emitting assembly and the lower light-emitting assembly are both arranged in the mounting cavity; the LED lamp further comprises a reinforcing cross beam, the reinforcing cross beam is transversely installed at one end in the installation cavity, the top of the lamp pole assembly penetrates through the lamp holder shell and then is fixed to the bottom of the middle portion of the reinforcing cross beam, and an upper light outlet is formed in the position, corresponding to the upper light-emitting assembly, of the top of the inner wall of the installation cavity. The bottom of the inner wall of the installation cavity is provided with a lower light outlet corresponding to the lower light-emitting assembly. By the adoption of the scheme, compared with a traditional lamp holder assembly, the stability of the lamp holder shell in the width direction is better, and after the reinforcing cross beam is transversely additionally arranged in one end of the lamp holder shell, the lamp holder shell is not prone to deformation in the width direction.

Description

Technical Field

[0001] The invention belongs to the technical field of floor lamps, and in particular relates to a lamp holder assembly and a floor lamp with a stable structure. Background Art

[0002] Floor lamps are generally used as auxiliary lighting devices for study and work. They are usually set next to desks or sofas to project light to a specific area to assist users in study and work. They generally include: a lamp pole assembly, a lamp head assembly fixed to the top of the lamp pole assembly, and a base fixed to the bottom of the lamp pole. The base has a certain weight to stabilize the floor lamp as a whole.

[0003] In the prior art, the lamp holder assembly of a floor lamp is generally designed to emit light up and down, with the downward light being designed as a normal lighting mode and the upward light being designed as a night light mode. The lamp holder assembly is generally designed to be able to be disassembled and assembled, and includes: a lamp holder frame, an upper light-emitting mounting groove fixed in the middle of the lamp holder frame, an upper light-emitting LED light source installed in the upper light-emitting mounting groove, a lower light-emitting mounting groove fixed in the lamp holder frame on both sides of the upper light-emitting mounting groove, a lower light-emitting LED light source installed in the lower light source mounting groove, and a light-transmitting panel fixed at the top and bottom openings of the lamp holder frame, and light emitted by the upper light-emitting LED light source and the lower light-emitting LED light source passes through the light-transmitting panel and is emitted to the outside.

[0004] However, when adopting the above scheme, the lamp holder assembly is disassembled into multiple parts and components for assembly, and then the assembled lamp holder assembly is detachably installed on the top of the lamp pole assembly. Since only the two ends of the parts in the width direction of the lamp holder assembly can be detachably fixed to the lamp holder frame, the above parts are prone to deformation in the width direction, and the lamp holder assembly is fixed to the top of the lamp pole assembly only at the place in contact with the top of the lamp pole assembly in the width direction, which makes the lamp holder assembly prone to deformation in the width direction, reducing the stability of the lamp holder assembly, which is not conducive to the promotion of floor lamps. Summary of the invention

[0005] The main purpose of the present invention is to provide a lamp holder assembly and a floor lamp with a stable structure, wherein the lamp holder shell is integrally formed by die-casting, and an installation cavity is provided in the lamp holder shell throughout its length direction, and the upper light-emitting assembly and the lower light-emitting assembly are both arranged in the installation cavity; it also includes: a reinforcing beam, which is transversely installed at one end in the installation cavity, and the top of the lamp pole assembly is fixed to the bottom of the middle part of the reinforcing beam after passing through the lamp holder shell, and an upper light outlet is provided at the top of the inner wall of the installation cavity corresponding to the upper light-emitting assembly, and the light emitted by the upper light-emitting assembly is emitted to the outside through the upper light outlet, and a lower light outlet is provided at the bottom of the inner wall of the installation cavity corresponding to the lower light-emitting assembly, and the light emitted by the lower light-emitting assembly is emitted to the outside through the lower light outlet. Injection; adopting the above scheme, the lamp holder frame in the traditional scheme, and the parts for installing the light source in the lamp holder frame are integrated into a die-cast one-piece lamp holder shell, so that compared with multiple parts assembled on the lamp holder frame, the lamp holder shell is reduced in thickness and has better stability in the width direction. Moreover, compared with the traditional design, after a reinforcing cross beam is added laterally at one end of the lamp holder shell, the stability of the lamp holder shell in the width direction is further improved, making the lamp holder shell less likely to deform in the width direction. On the basis of improving the stability of the lamp holder assembly, the service life of the floor lamp is improved, which is conducive to the promotion of floor lamps.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A lamp holder assembly with a stable structure, comprising: a lamp holder shell, an upper light-emitting assembly, and a lower light-emitting assembly, the lamp holder shell being integrally formed by die-casting, and a mounting cavity being provided in the lamp holder shell throughout its length direction, the upper light-emitting assembly and the lower light-emitting assembly being both provided in the mounting cavity; wherein, it also comprises: a reinforcing beam, the reinforcing beam being transversely installed at one end in the mounting cavity, the top of the lamp pole assembly passing through the lamp holder shell and then being fixed to the bottom of the middle part of the reinforcing beam, the top of the inner wall of the mounting cavity being provided with an upper light outlet corresponding to the upper light-emitting assembly, and the bottom of the inner wall of the mounting cavity being provided with a lower light outlet corresponding to the lower light-emitting assembly.

[0008] As a preferred solution for a lamp holder assembly with a stable structure, a fixing screw passes through the lamp holder shell and extends into the end of the reinforcing beam for fixing; the reinforcing beam is hollow, and a first clearance gap is provided on the top of the reinforcing beam at a position corresponding to the lamp pole assembly, and a second clearance gap is provided on the lamp holder shell at a position corresponding to the first clearance gap, and the fixing screw passes through the second clearance gap and the first clearance gap in sequence and then passes through the bottom of the reinforcing beam and extends into the top of the lamp pole assembly for fixing; the lamp holder shell is provided with a clearance cover plate which can be embedded in the second clearance gap, and the screw passes through the clearance cover plate and extends into the lamp holder shell for fixing.

[0009] As a preferred solution for a lamp holder assembly with a stable structure, the lamp holder assembly with a stable structure also includes: a shell plug, which is installed at the openings at both ends of the installation cavity; the shell plug extends toward the opening of the installation cavity to form a fixed convex edge, and the fixing screw passes through the lamp holder shell and then extends into the fixed convex edge to be fixed.

[0010] As a preferred solution for a lamp holder assembly with a stable structure, the upper light-emitting assembly includes: an upper light-emitting LED light source, a light source mounting bracket, and a first light-transmitting panel; the light source mounting bracket is provided with a first light-emitting groove, the lamp bead of the upper light-emitting LED light source extends into the first light-emitting groove, the first light-transmitting panel is clamped between the light source mounting bracket and the upper light outlet, and the fixing screws pass through the upper light-emitting LED light source and the light source mounting bracket in sequence and then extend into the top of the inner wall of the mounting cavity to be fixed, thereby pressing the first light-transmitting panel against the lamp holder housing; avoidance notches are provided on both sides of the first light-transmitting panel at the positions corresponding to the fixing screws, and the avoidance notches are used to prevent the fixing screws from damaging the first light-transmitting panel.

[0011] As a preferred solution for a lamp holder assembly with a stable structure, the lower light-emitting assembly includes: a lower light-emitting LED light source, and a second light-transmitting panel; the lower light-emitting LED light source is installed on the top of the inner wall of the installation cavity and is arranged parallel to the upper light-emitting LED light source, and the lower light-emitting LED light source and the upper light-emitting LED light source are arranged alternately, and the second light-transmitting panel is installed at the position of the lower light outlet.

[0012] As a preferred solution for a lamp holder assembly with a stable structure, the lamp holder assembly with a stable structure also includes: a reinforcing longitudinal beam, which is longitudinally installed in the installation cavity, and one end of the reinforcing longitudinal beam is welded to one side of the reinforcing cross beam; an abutment plate is provided at the bottom of the inner wall of the installation cavity at a position corresponding to the reinforcing longitudinal beam, and the abutment plate presses the reinforcing longitudinal beam against the top of the inner wall of the installation cavity, and the fixing screw passes through the lamp holder shell and extends into the reinforcing longitudinal beam for fixing.

[0013] As a preferred solution for a lamp holder assembly with a stable structure, the upper light-emitting assembly includes: an upper light-emitting LED light source, and a third light-transmitting panel; the reinforced longitudinal beam is hollow, and the reinforced longitudinal beam is provided with a second light-emitting groove at a position corresponding to the upper light outlet; the upper light-emitting LED light source is installed in the reinforced longitudinal beam at the position of the second light-emitting groove, and the third light-transmitting panel is embedded in the upper light outlet and the rear cover is provided at the opening of the second light-emitting groove.

[0014] As a preferred solution for a lamp holder assembly with a stable structure, the lower light-emitting assembly includes: a lower light-emitting LED light source, and a fourth light-transmitting panel; the bottom of the inner wall of the installation cavity is hollowed out at the positions on both sides of the abutment plate to form the lower light outlet, the fourth light-transmitting panel is installed at the opening of the lower light outlet, and the lower light-emitting LED light source is installed at the top of the inner wall of the installation cavity at the position of the lower light outlet.

[0015] The present invention also provides a floor lamp, comprising: a lamp pole assembly, and a base, which also includes a structurally stable lamp head assembly as described in any of the above items; the structurally stable lamp head assembly can be detachably installed on the top of the lamp pole assembly, and the base can be detachably installed on the bottom of the lamp pole assembly.

[0016] As a preferred solution for a floor lamp, the lamp pole assembly comprises: a plurality of lamp pole monomers and a plurality of connecting parts; two ends of the connecting parts respectively extend into two adjacent lamp pole monomers, and the fixing screws pass through the lamp pole monomers and extend into the connecting parts to be fixed; one end of the connecting part extends into the top of the lamp pole monomer located at the top of the lamp pole assembly, and the fixing screws pass through the lamp pole monomers located at the top of the lamp pole assembly and extend into the connecting parts to be fixed, the lamp pole monomer located at the top of the lamp pole assembly and the connecting part pass through the lamp holder shell and abut against the reinforcing beam, and the fixing screws pass through the reinforcing beam and extend into the connecting parts to be fixed; one end of the connecting part extends into the bottom of the lamp pole monomer located at the bottom of the lamp pole assembly, and the fixing screws pass through the lamp pole monomers located at the bottom of the lamp pole assembly and extend into the connecting parts to be fixed, the lamp pole monomer located at the bottom of the lamp pole assembly and the connecting part abut against the top surface of the base, and the fixing screws pass through the base and extend into the connecting parts to be fixed.

[0017] The beneficial effects of the present invention are:

[0018] The present invention proposes a lamp holder assembly and a floor lamp with a stable structure, comprising: a lamp holder shell, an upper light-emitting assembly, and a lower light-emitting assembly. The lamp holder shell is integrally formed by die-casting, and an installation cavity is provided in the lamp holder shell throughout its length direction, and the upper light-emitting assembly and the lower light-emitting assembly are both arranged in the installation cavity; it also includes: a reinforcing beam, which is transversely installed at one end in the installation cavity, and the top of the lamp pole assembly passes through the lamp holder shell and is fixed to the bottom of the middle part of the reinforcing beam. The top of the inner wall of the installation cavity is provided with an upper light outlet corresponding to the upper light-emitting assembly, and the light emitted by the upper light-emitting assembly is emitted to the outside through the upper light outlet, and the bottom of the inner wall of the installation cavity is provided with a lower light outlet corresponding to the lower light-emitting assembly, and the light emitted by the lower light-emitting assembly is emitted to the outside through the upper light outlet. The lower light outlet radiates to the outside; by adopting the above scheme, the lamp holder frame in the traditional scheme and the parts for installing the light source in the lamp holder frame are integrated into a die-cast one-piece lamp holder shell, so that compared with multiple parts assembled on the lamp holder frame, the lamp holder shell is reduced in thickness and has better stability in the width direction. Moreover, compared with the traditional design, after a reinforcing cross beam is added laterally at one end of the lamp holder shell, the stability of the lamp holder shell in the width direction is further improved, making the lamp holder shell less likely to deform in the width direction. On the basis of improving the stability of the lamp holder assembly, the service life of the floor lamp is improved, which is conducive to the promotion of floor lamps. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, and all of them belong to the protection scope of the present invention, among which:

[0020] Figure 1 is a structural schematic diagram of a floor lamp provided in Embodiment 1 of the present invention;

[0021] Figure 2 Yes Yes Figure 1 An exploded schematic diagram of the floor lamp shown;

[0022] Figure 3 yes Figure 1 An angled cross-sectional view of the floor lamp shown;

[0023] Figure 4 yes Figure 3 The cross-sectional view A of the floor lamp shown is a partially enlarged schematic diagram from another angle;

[0024] Figure 5 yes Figure 1 A cross-sectional view of the floor lamp shown from another angle;

[0025] Figure 6 yes Figure 5 A partial enlarged schematic diagram of a cross-sectional view B of the floor lamp shown at another angle;

[0026] Figure 7 yes Figure 2 An exploded schematic diagram of a structurally stable lamp cap assembly is shown;

[0027] Figure 8 yes Figure 7 A schematic diagram of the structure of a lamp holder housing of a lamp holder assembly having a stable structure;

[0028] Fig. 9 yes Figure 7 A schematic diagram of the structure of the reinforcing beam of the lamp holder assembly with a stable structure shown;

[0029] Fig.10 yes Figure 7 A schematic diagram of the structure of the housing plug of the lamp holder assembly with a stable structure is shown;

[0030] Fig.11 yes Figure 7 A schematic diagram of the structure of a light source mounting bracket of a lamp holder assembly having a stable structure;

[0031] Fig.12 yes Figure 7 A schematic diagram of the structure of the first light-transmitting panel of the lamp holder assembly with a stable structure is shown;

[0032] Fig.13 is a structural schematic diagram of a floor lamp provided in Embodiment 2 of the present invention;

[0033] Fig.14 Fig.13 An exploded schematic diagram of a lamp cap assembly of a lamp cap assembly having a stable structure is shown;

[0034] Fig.15 Fig.14 A schematic diagram of the structure of a lamp holder housing of a lamp holder assembly having a stable structure;

[0035] Fig.16 Fig.14 The schematic diagram of the structure of the reinforcing longitudinal beam of the lamp cap assembly with stable structure is shown. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "disposed on" another element, it can be directly connected to the other component or there can be a central element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there can be a central element. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0038] Floor lamps are generally used as auxiliary lighting devices for study and work. They are usually set next to desks or sofas to project light to a specific area to assist users in study and work. They generally include: a lamp pole assembly, a lamp head assembly fixed to the top of the lamp pole assembly, and a base fixed to the bottom of the lamp pole. The base has a certain weight to stabilize the floor lamp as a whole.

[0039] In the prior art, the lamp holder assembly of a floor lamp is generally designed to emit light up and down, with the downward light being designed as a normal lighting mode and the upward light being designed as a night light mode. The lamp holder assembly is generally designed to be able to be disassembled and assembled, and includes: a lamp holder frame, an upper light-emitting mounting groove fixed in the middle of the lamp holder frame, an upper light-emitting LED light source installed in the upper light-emitting mounting groove, a lower light-emitting mounting groove fixed in the lamp holder frame on both sides of the upper light-emitting mounting groove, a lower light-emitting LED light source installed in the lower light source mounting groove, and a light-transmitting panel fixed at the top and bottom openings of the lamp holder frame, and light emitted by the upper light-emitting LED light source and the lower light-emitting LED light source passes through the light-transmitting panel and is emitted to the outside.

[0040] However, when adopting the above scheme, the lamp holder assembly is disassembled into multiple parts and components for assembly, and then the assembled lamp holder assembly is detachably installed on the top of the lamp pole assembly. Since only the two ends of the parts in the width direction of the lamp holder assembly can be detachably fixed to the lamp holder frame, the above parts are prone to deformation in the width direction, and the lamp holder assembly is fixed to the top of the lamp pole assembly only at the place in contact with the top of the lamp pole assembly in the width direction, which makes the lamp holder assembly prone to deformation in the width direction, reducing the stability of the lamp holder assembly, which is not conducive to the promotion of floor lamps.

[0041] Embodiment 1

[0042] In the present invention, if Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, an embodiment of the present invention provides a floor lamp, which includes: a lamp pole assembly 110, a base 120, and a lamp head assembly 130 with a stable structure. The lamp head assembly 130 with a stable structure can be detachably installed on the top of the lamp pole assembly 110, and the base 120 can be detachably installed on the bottom of the lamp pole assembly 110, and then the lamp pole assembly 110, the base 120 and the lamp head assembly 130 with a stable structure can be detachably spliced ​​into the floor lamp, thereby reducing the packaging volume and transportation costs.

[0043] Specifically, the lamp holder assembly 130 with a stable structure includes: a lamp holder shell 131, a shell plug 132, an upper light-emitting assembly 133, and a lower light-emitting assembly 134. The lamp holder shell 131 is integrally formed by die-casting. A mounting cavity 1311 is provided in the lamp holder shell 131 throughout its length direction. The upper light-emitting assembly 133 and the lower light-emitting assembly 134 are both provided in the mounting cavity 1311. The shell plug 132 is used to block the openings at both ends of the mounting cavity 1311.

[0044] Among them, it also includes: a reinforcing beam 135, which is horizontally installed at one end of the installation cavity 1311, and the top of the lamp pole assembly 110 passes through the lamp holder shell 131 and is fixed to the bottom of the middle part of the reinforcing beam 135, and the top of the inner wall of the installation cavity 1311 corresponds to the upper light-emitting component 133 and is provided with an upper light outlet 1312, and the light emitted by the upper light-emitting component 133 is emitted to the outside through the upper light outlet 1312, and the bottom of the inner wall of the installation cavity 1311 corresponds to the lower light-emitting component 134 and is provided with a lower light outlet 1313, and the light emitted by the lower light-emitting component 134 is emitted to the outside through the lower light outlet 1313.

[0045] In the present invention, the above-mentioned scheme is adopted to integrate the lamp holder frame in the traditional scheme and the components for installing the light source in the lamp holder frame into the lamp holder shell 131 formed by die-casting. Compared with multiple components assembled on the lamp holder frame, the lamp holder shell 131 has a reduced thickness and better stability in the width direction. Moreover, compared with the traditional design, after a reinforcing cross beam 135 is added laterally in one end of the lamp holder shell 131, the stability of the lamp holder shell 131 in the width direction is further improved, making the lamp holder shell 131 less likely to deform in the width direction. On the basis of improving the stability of the lamp holder assembly 130, the service life of the floor lamp is improved, which is conducive to the promotion of floor lamps.

[0046] like Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 and Fig.12 As shown, in order to install the reinforcing crossbeam 135 and fix the lamp pole assembly 110 to the reinforcing crossbeam 135, a fixing screw passes through the lamp holder housing 131 and then extends into the end of the reinforcing crossbeam 135 to fix the reinforcing crossbeam 135 at one end in the installation cavity 1311; the reinforcing crossbeam 135 is hollow, and the top of the reinforcing crossbeam 135 is provided with a first clearance notch 1351 at a position corresponding to the lamp pole assembly 110, and the lamp holder housing 131 is provided with a second clearance notch 1314 at a position corresponding to the first clearance notch 1351, and the fixing screw passes through the second clearance notch in sequence. The opening 1314 and the first clearance gap 1351 are then passed through the bottom of the reinforcing beam 135 and extended into the top of the lamp pole assembly 110 for fixation, thereby fixing the lamp pole assembly 110 to the bottom of the reinforcing beam 135; the lamp holder housing 131 is provided with a gap cover plate 1315 which can be embedded in the second clearance gap 1314, and the screws pass through the gap cover plate 1315 and then extend into the lamp holder housing 131 for fixation, thereby the gap cover plate 1315 can cover the first clearance gap 1351 and the second clearance gap 1314, which is beneficial to improving the airtightness and aesthetics of the product.

[0047] In order to install the shell plug 132, the shell plug 132 extends toward the opening of the installation cavity 1311 to form a fixed convex edge 1321. The fixing screw passes through the lamp holder shell 131 and then extends into the fixed convex edge 1321 to be fixed, thereby installing the shell plug 132 at the openings at both ends of the installation cavity 1311.

[0048] In order to install the upper light-emitting component 133, the upper light-emitting component 133 includes: an upper light-emitting LED light source 1331, a light source mounting bracket 1332, and a first light-transmitting panel 1333; the light source mounting bracket 1332 is provided with a first light-emitting groove 13321, and the lamp bead of the upper light-emitting LED light source 1331 extends into the first light-emitting groove 13321, and the first light-transmitting panel 1333 is clamped between the light source mounting bracket 1332 and the upper light outlet 1312, and the fixing screws pass through the upper light-emitting LED light source 1331 and the light source mounting bracket 1332 in sequence. The source mounting bracket 1332 is extended into the top of the inner wall of the mounting cavity 1311 and fixed therein, and the first light-transmitting panel 1333 is pressed against the lamp holder housing 131, and the light emitted by the upper LED light source 1331 passes through the first light-emitting groove 13321, the first light-transmitting panel 1333 and the upper light-emitting port 1312 in sequence and is emitted to the outside; avoidance notches 13331 are provided on both sides of the first light-transmitting panel 1333 at the positions corresponding to the fixing screws, and the avoidance notches 13331 are used to prevent the fixing screws from damaging the first light-transmitting panel 1333.

[0049] In order to install the lower light-emitting component 134, the lower light-emitting component 134 includes: a lower light-emitting LED light source 1341, and a second light-transmitting panel 1342; the lower light-emitting LED light source 1341 is installed on the top of the inner wall of the installation cavity 1311 and is arranged parallel to the upper light-emitting LED light source 1331, and the lower light-emitting LED light source 1341 and the upper light-emitting LED light source 1331 are arranged alternately, so that the light output of the upper light-emitting component 133 and the lower light-emitting component 134 is more uniform, and the second light-transmitting panel 1342 is installed at the position of the lower light outlet 1313, and the light emitted by the lower light-emitting LED light source 1341 passes through the second light-transmitting panel 1342 and is emitted to the outside.

[0050] In order to assemble the lamp pole assembly 110 , the lamp pole assembly 110 includes: a plurality of lamp pole units 111 , and a plurality of connectors 112 ;

[0051] Both ends of the connecting member 112 extend into two adjacent lamp pole monomers 111 respectively, and a fixing screw passes through the lamp pole monomer 111 and then extends into the connecting member 112 for fixing, thereby connecting two adjacent lamp pole monomers 111 through the connecting member 112;

[0052] One end of the connecting piece 112 extends into the top of the lamp pole monomer 111 located at the top of the lamp pole assembly 110, and the fixing screw passes through the lamp pole monomer 111 located at the top of the lamp pole assembly 110 and then extends into the connecting piece 112 for fixing. The lamp pole monomer 111 located at the top of the lamp pole assembly 110 and the connecting piece 112 pass through the lamp holder housing 131 and then abut against the reinforcing cross beam 135. The fixing screw passes through the reinforcing cross beam 135 and then extends into the connecting piece 112 for fixing, thereby fixing the reinforcing cross beam 135 to the top of the lamp pole assembly 110;

[0053] One end of the connecting piece 112 extends into the bottom of the lamp pole unit 111 at the bottom of the lamp pole assembly 110, and the fixing screw passes through the lamp pole unit 111 at the bottom of the lamp pole assembly 110 and then extends into the connecting piece 112 to be fixed. The lamp pole unit 111 at the bottom of the lamp pole assembly 110 and the connecting piece 112 abut against the top surface of the base 120, and the fixing screw passes through the base 120 and then extends into the connecting piece 112 to be fixed, thereby fixing the base 120 to the bottom of the lamp pole assembly 110.

[0054] Embodiment 2

[0055] In this embodiment, Fig.13 , Fig.14 , 15 and Fig.16As shown, an embodiment of the present invention provides a floor lamp, which includes: a lamp pole assembly 210, a base 220, and a lamp head assembly 230 with a stable structure, wherein the lamp head assembly 230 with a stable structure can be detachably installed on the top of the lamp pole assembly 210, and the base 220 can be detachably installed on the bottom of the lamp pole assembly 210.

[0056] The structure of the lamp pole assembly 210 and the base 220 in this example is the same as that of the lamp pole assembly 110 and the base 120 in the first embodiment. The difference between this embodiment and the first embodiment is that the structure of the lamp head assembly 230 is different. In this example, the lamp head assembly 230 with a stable structure further includes: a reinforcing longitudinal beam 236, the reinforcing longitudinal beam 236 is longitudinally installed in the installation cavity 2311, and one end of the reinforcing longitudinal beam 236 is welded to one side of the reinforcing cross beam 235;

[0057] An abutment plate 23111 is provided at the bottom of the inner wall of the installation cavity 2311 at a position corresponding to the reinforcing longitudinal beam 236. The abutment plate 23111 presses the reinforcing longitudinal beam 236 against the top of the inner wall of the installation cavity 2311. The fixing screw passes through the lamp holder housing 231 and extends into the reinforcing longitudinal beam 236 for fixation, thereby fixing the reinforcing longitudinal beam 236 in the installation cavity 2311, thereby strengthening the longitudinal structural strength of the lamp holder assembly 230, avoiding longitudinal deformation of the lamp holder assembly 230, further improving the structural strength of the lamp holder assembly 230, which is beneficial to improving the life of the floor lamp and further conducive to the promotion of the floor lamp.

[0058] In order to install the upper light-emitting component 233, the upper light-emitting component 233 includes: an upper light-emitting LED light source 2331, and a third light-transmitting panel 2332; the reinforcing longitudinal beam 236 is hollow, and the reinforcing longitudinal beam 236 is provided with a second light-emitting groove 2361 at a position corresponding to the upper light outlet 2312; the upper light-emitting LED light source 2331 is installed in the reinforcing longitudinal beam 236 at a position of the second light-emitting groove 2361; the third light-transmitting panel 2332 is embedded in the upper light outlet 2312 and the back cover is provided at the opening of the second light-emitting groove 2361; the light emitted by the upper light-emitting LED light source 2331 passes through the second light-emitting groove 2361 and the third light-transmitting panel 2332 in turn and is emitted to the outside.

[0059] In order to install the lower light-emitting component 234, the lower light-emitting component 234 includes: a lower light-emitting LED light source 2341, and a fourth light-transmitting panel 2342; the bottom of the inner wall of the installation cavity 2311 is located at the positions on both sides of the abutment plate 23111 and is hollowed out to form the lower light outlet 2313, the fourth light-transmitting panel 2342 is installed at the opening of the lower light outlet 2313, the lower light-emitting LED light source 2341 is installed at the top of the inner wall of the installation cavity 2311 at the position of the lower light outlet 2313, and the light emitted by the lower light-emitting LED light source 2341 passes through the fourth light-transmitting panel 2342 and then is emitted to the outside.

[0060] The present invention is described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A lamp holder assembly with a stable structure, characterized in that: include: A lamp holder housing, an upper light-emitting assembly, and a lower light-emitting assembly, wherein the lamp holder housing is integrally formed by die-casting, and an installation cavity is provided in the lamp holder housing in a longitudinal direction thereof, and the upper light-emitting assembly and the lower light-emitting assembly are both arranged in the installation cavity; Among them, it also includes: a reinforcing beam, which is horizontally installed at one end of the installation cavity, the top of the lamp pole assembly passes through the lamp holder shell and is fixed to the bottom of the middle part of the reinforcing beam, the top of the inner wall of the installation cavity corresponds to the upper light-emitting assembly and is provided with an upper light outlet, and the bottom of the inner wall of the installation cavity corresponds to the lower light-emitting assembly and is provided with a lower light outlet.

2. The structurally stable lamp cap assembly according to claim 1, characterized in that: The fixing screw passes through the lamp holder housing and then extends into the end of the reinforcing cross beam for fixing; The reinforcing crossbeam is hollow, the top of the reinforcing crossbeam is provided with a first clearance notch at a position corresponding to the lamp pole assembly, the lamp holder housing is provided with a second clearance notch at a position corresponding to the first clearance notch, and the fixing screw passes through the second clearance notch and the first clearance notch in sequence, then passes through the bottom of the reinforcing crossbeam and extends into the top of the lamp pole assembly for fixing; The lamp holder housing is provided with a notch cover plate which can be embedded in the second clearance notch, and the screws pass through the notch cover plate and then extend into the lamp holder housing for fixing.

3. The structurally stable lamp cap assembly according to claim 1, characterized in that: The lamp holder assembly with a stable structure further comprises: a housing plug, the housing plug being installed at the openings at both ends of the installation cavity; The shell plug extends toward the opening of the installation cavity to form a fixing convex edge, and the fixing screw passes through the lamp holder shell and then extends into the fixing convex edge for fixing.

4. The structurally stable lamp cap assembly according to claim 1, characterized in that: The upper light-emitting assembly comprises: an upper light-emitting LED light source, a light source mounting bracket, and a first light-transmitting panel; The light source mounting bracket is provided with a first light-emitting groove, the lamp beads of the upper light-emitting LED light source extend into the first light-emitting groove, the first light-transmitting panel is clamped between the light source mounting bracket and the upper light outlet, and the fixing screws pass through the upper light-emitting LED light source and the light source mounting bracket in sequence and then extend into the top of the inner wall of the mounting cavity to be fixed, so as to press the first light-transmitting panel against the lamp holder housing; Avoidance notches are provided on both sides of the first light-transmitting panel at positions corresponding to the fixing screws, and the avoidance notches are used to prevent the fixing screws from damaging the first light-transmitting panel.

5. The structurally stable lamp cap assembly according to claim 4, characterized in that: The lower light-emitting assembly comprises: a lower light-emitting LED light source and a second light-transmitting panel; The lower emitting LED light source is installed on the top of the inner wall of the installation cavity and is arranged parallel to the upper emitting LED light source, and the lower emitting LED light source and the upper emitting LED light source are arranged alternately, and the second light-transmitting panel is installed at the position of the lower light outlet.

6. The structurally stable lamp cap assembly according to claim 1, wherein: The structurally stable lamp head assembly further comprises: a reinforcing longitudinal beam, the reinforcing longitudinal beam being longitudinally installed in the installation cavity, one end of the reinforcing longitudinal beam being welded to one side of the reinforcing cross beam; An abutment plate is provided at the bottom of the inner wall of the installation cavity at a position corresponding to the reinforcing longitudinal beam, and the abutment plate presses the reinforcing longitudinal beam against the top of the inner wall of the installation cavity. A fixing screw passes through the lamp holder housing and extends into the reinforcing longitudinal beam for fixing.

7. The structurally stable lamp cap assembly according to claim 6, characterized in that: The upper light-emitting assembly comprises: an upper light-emitting LED light source and a third light-transmitting panel; The reinforcing longitudinal beam is hollow, and is provided with a second light emitting groove at a position corresponding to the upper light emitting port. The upper light-emitting LED light source is installed in the reinforcing longitudinal beam at the position of the second light emitting groove, and the third light-transmitting panel is embedded in the upper light emitting port and the rear cover is provided at the opening of the second light emitting groove.

8. The structurally stable lamp cap assembly according to claim 6, wherein: The lower light-emitting assembly comprises: a lower light-emitting LED light source and a fourth light-transmitting panel; The bottom of the inner wall of the installation cavity is hollowed out at the positions on both sides of the abutment plate to form the lower light outlet, the fourth light-transmitting panel is installed at the opening of the lower light outlet, and the lower light-emitting LED light source is installed at the top of the inner wall of the installation cavity at the position of the lower light outlet.

9. A floor lamp comprising: A lamp pole assembly and a base, characterized in that it also includes a lamp holder assembly with a stable structure as described in any one of claims 1 to 8; The lamp head assembly with a stable structure can be detachably mounted on the top of the lamp pole assembly, and the base can be detachably mounted on the bottom of the lamp pole assembly.

10. The floor lamp according to claim 9, characterized in that: The lamp pole assembly comprises: a plurality of lamp pole monomers and a plurality of connecting parts; The two ends of the connecting piece extend into two adjacent lamp pole monomers respectively, and the fixing screws pass through the lamp pole monomers and then extend into the connecting piece for fixing; One end of the connecting piece extends into the top of the lamp pole unit located at the top of the lamp pole assembly, and the fixing screw passes through the lamp pole unit located at the top of the lamp pole assembly and then extends into the connecting piece for fixing, and the lamp pole unit located at the top of the lamp pole assembly and the connecting piece pass through the lamp holder housing and then abut against the reinforcing cross beam, and the fixing screw passes through the reinforcing cross beam and then extends into the connecting piece for fixing; One end of the connecting piece extends into the bottom of the lamp pole unit located at the bottom of the lamp pole assembly, and the fixing screw passes through the lamp pole unit located at the bottom of the lamp pole assembly and then extends into the connecting piece for fixation. The lamp pole unit located at the bottom of the lamp pole assembly abuts against the top surface of the base with the connecting piece, and the fixing screw passes through the base and then extends into the connecting piece for fixation.

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