阅读说明：本技术 一种灯罩快装组件和灯具 (Lampshade fast-assembling assembly and lamp ) 是由 麦家鸣 于 2021-10-18 设计创作，主要内容包括：本发明提出一种灯罩快装组件和灯具,能够适配各种形态灯罩以及满足灯罩快速拆装的需求。该灯罩快装组件包括位于灯罩内侧的内置构件、位于灯罩外侧的外置构件,以及与该外置构件可拆装连接的连接构件,该内置构件和外置构件分别设于灯罩的罩口两侧并在装配后共同夹固该罩口。该灯具包括灯座、灯罩和灯罩快装组件,该内置构件和外置构件与灯罩装配固定,该连接构件与灯座装配固定,该灯罩通过该外置构件与该连接构件可拆装连接。通过内置构件和外置构件可以很方便地与灯罩罩口装配,从而使得灯罩具备与连接构件配合快速拆装的功能,而无需考虑灯罩造型所带来的影响,也不需要在灯罩之上成形类似螺纹口的结构,降低了灯罩成型的难度。(The invention provides a lampshade fast-assembling component and a lamp, which can be adapted to lampshades in various shapes and meet the requirement of quickly disassembling and assembling the lampshades. The lampshade fast-assembling assembly comprises an internal member positioned on the inner side of the lampshade, an external member positioned on the outer side of the lampshade and a connecting member detachably connected with the external member, wherein the internal member and the external member are respectively arranged on two sides of a cover opening of the lampshade and are clamped and fixed on the cover opening together after being assembled. The lamp comprises a lamp holder, a lampshade and a lampshade fast-assembly component, wherein the built-in component and the external component are fixedly assembled with the lampshade, the connecting component is fixedly assembled with the lamp holder, and the lampshade is detachably connected with the connecting component through the external component. The lampshade can be conveniently assembled with the lampshade opening through the built-in component and the external component, so that the lampshade has the function of being matched with the connecting component for quick assembly and disassembly, the influence caused by the modeling of the lampshade does not need to be considered, a structure similar to a threaded opening does not need to be formed on the lampshade, and the difficulty in forming the lampshade is reduced.)

1. The fast-assembly component of the lampshade is characterized by comprising an internal component positioned on the inner side of the lampshade, an external component positioned on the outer side of the lampshade and a connecting component detachably connected with the external component, wherein the internal component and the external component are respectively arranged on two sides of a cover opening of the lampshade and are clamped and fixed with the cover opening together after being assembled.

2. The lamp shade quick-assembly of claim 1 wherein the inner member has a first contact portion for engaging an inside of the lamp shade and the outer member has a second contact portion for engaging an outside of the lamp shade, the inner and outer members each having a central portion extending therethrough.

3. The lamp shade quick-assembly of claim 2 wherein the outer member has internal threads formed in an inner wall of the central through hole, the connecting member has a central connecting portion engaged with the through hole of the outer member, and external threads are formed on an outer side of the central connecting portion.

4. A lampshades quick-assembling assembly as claimed in claim 3, wherein the bottom of the connecting member has a recessed groove projecting from or recessed into its surface, and the recessed groove has a through hole extending therethrough.

5. A lampshades fast-assembling assembly as claimed in claim 4, wherein the engaging slots protrude from the bottom of the connecting member, and a plurality of edges are provided at the bottom of the connecting member, which edges diverge circumferentially from the engaging slots toward the outer edge and are arcuately transitioned from the engaging slots toward the outer edge.

6. The lamp shade quick-assembly of claim 2 wherein the inner member and the outer member are each provided with a plurality of mounting holes about a region thereof therethrough and secured thereto by a screw connection.

7. The lamp shade quick-assembly of claim 2 wherein the inner member has an annular body having an outer edge with at least one cut-off edge, the maximum distance from the cut-off edge to the opposite outer edge being less than the aperture of the lamp shade.

8. The lamp shade package assembly of claim 7, wherein the ring-shaped body is a metal sheet having an outer edge at least at the first contact portion covered with a soft rubber boot.

9. A lamp comprising a base, a globe and the globe quick assembly of any of claims 1-8, the inner member and the outer member being fixedly secured to the globe, the connecting member being fixedly secured to the base, the globe being removably secured to the connecting member by the outer member.

10. The lamp of claim 9, wherein the globe is spherical, and the globe opening is formed at the bottom end; the lamp holder is cup-shaped and correspondingly covers the cover opening of the lampshade; the lamp holder is provided with a connecting female slot matched with the lamp holder, the bottom of the connecting member is provided with an embedded slot protruding or sinking into the surface of the connecting member, a through hole which is communicated up and down is arranged in the embedded slot, the embedded slot is arranged on the connecting female slot, the through hole is opposite to the connecting female slot, and the middle parts of the built-in member and the external member are respectively communicated; the lamp holder is used for connecting the lamp holder and the light source, the lower end of the lamp holder is assembled with the connecting female slot through the through hole, and the upper end of the lamp holder penetrates through the internal component and the external component to extend into the lampshade.

Technical Field

The invention relates to a lampshade fast-assembling component and a lamp.

Background

The lamp is characterized in that a connection scheme is required to be designed for the lamp covers with different shapes, the lamp body and the lamp covers are fixed in a conventional mode through line glue and the like, the connection is simple, the lamp body is easy to loosen and take off, the line glue needs to be scraped off when the lamp body needs to be overhauled or the lamp covers need to be replaced, glue is sealed again later, and the lamp is slightly troublesome. Therefore, when various lamp shades are considered to be matched, the requirement of subsequent quick assembly and disassembly also needs to be met.

Disclosure of Invention

Based on the background technology, the invention provides a lampshade fast-assembly component and a lamp, which can be adapted to lampshades in various shapes and meet the requirement of quickly disassembling and assembling the lampshades, and the specific technical content is as follows:

the fast-assembly component of the lampshade comprises an internal component positioned on the inner side of the lampshade, an external component positioned on the outer side of the lampshade and a connecting component detachably connected with the external component, wherein the internal component and the external component are respectively arranged on two sides of a cover opening of the lampshade and clamp the cover opening together after being assembled.

In one or more embodiments of the present invention, the inner member has a first contact portion contacting an inner side of the lamp housing, the outer member has a second contact portion contacting an outer side of the lamp housing, and middle portions of the inner member and the outer member are respectively penetrated.

In one or more embodiments of the present invention, an inner wall of the middle through hole of the external member is provided with an internal thread, the connecting member has a central connecting portion engaged with the through hole of the external member, and an external thread is provided on an outer side of the central connecting portion.

In one or more embodiments of the present invention, the bottom of the connecting member has an insertion groove protruding or recessed into the surface thereof, and the insertion groove has a through hole penetrating up and down.

In one or more embodiments of the present invention, the insertion groove protrudes from the bottom of the connecting member, and the bottom of the connecting member is provided with a plurality of edges circumferentially diverging from the insertion groove toward the outer edge, and the edges are arcuately transitioned from the insertion groove toward the outer edge.

In one or more embodiments of the present invention, the internal member and the external member are respectively provided with a plurality of mounting holes around the through region thereof and are fixed by screws.

In one or more embodiments of the present invention, the built-in component has a ring-shaped main body, an outer edge of the ring-shaped main body has at least one cut edge, and a maximum distance from the cut edge to the other side of the outer edge opposite to the cut edge is smaller than a cover opening caliber of the lamp cover.

In one or more embodiments of the present invention, the annular main body is a metal sheet, and the outer edge of the annular main body is covered with a soft rubber sleeve at least at the first contact portion.

The lamp comprises a lamp holder, a lampshade and the lampshade fast-assembly component, wherein the built-in component and the external component are fixedly assembled with the lampshade, the connecting component is fixedly assembled with the lamp holder, and the lampshade is detachably connected with the connecting component through the external component.

In one or more embodiments of the invention, the lampshade is spherical, and the lampshade opening is arranged at the bottom end; the lamp holder is cup-shaped and correspondingly covers the cover opening of the lampshade; the lamp holder is provided with a connecting female slot matched with the lamp holder, the bottom of the connecting member is provided with an embedded slot protruding or sinking into the surface of the connecting member, a through hole which is communicated up and down is arranged in the embedded slot, the embedded slot is arranged on the connecting female slot, the through hole is opposite to the connecting female slot, and the middle parts of the built-in member and the external member are respectively communicated; the lamp holder is used for connecting the lamp holder and the light source, the lower end of the lamp holder is assembled with the connecting female slot through the through hole, and the upper end of the lamp holder penetrates through the internal component and the external component to extend into the lampshade.

The invention has the beneficial effects that: the lampshade can be conveniently assembled with the lampshade opening through the built-in component and the external component, so that the lampshade has the function of being matched with the connecting component (fixed on the lamp holder) for disassembly and assembly, the influence caused by the modeling of the lampshade does not need to be considered, a structure similar to a threaded opening does not need to be formed on the lampshade, the difficulty in forming the lampshade is reduced, and the lampshade has better universality; meanwhile, after the connecting member is arranged on the lamp holder, the lamp shade can be rotationally connected with the connecting member through an external member, quick disassembly and quick assembly are realized when the lamp body is overhauled or the lamp shade is replaced, and compared with the connection mode of the traditional lamp shade (generally a glass body) and the lamp holder, the quick assembly is undoubtedly more stable and durable, is not easy to damage, has replaceability, low production cost and high yield, and is a product with higher market acceptance degree.

Drawings

FIG. 1 is a schematic view of a disassembled structure of the quick assembly of the present invention.

FIG. 2 is a sectional view of the assembled structure of the package assembly of the present invention.

Fig. 3 is a schematic structural view of the built-in member of the present invention.

Fig. 4 is a schematic structural diagram of an external component according to the present invention.

Fig. 5 is a schematic structural view of the connecting member of the present invention.

Detailed Description

The scheme of the present application is further described below with reference to the accompanying figures 1-5:

the lamp shade fast-assembling component of the embodiment comprises an internal member 2 positioned on the inner side of a lamp shade 1, an external member 3 positioned on the outer side of the lamp shade 1 and a connecting member 4 detachably connected with the external member 3, wherein the internal member 2 and the external member 3 are respectively arranged on two sides of a shade opening 10 of the lamp shade 1 and are used for clamping the shade opening 10 together after being assembled. Specifically, the built-in component 2 has an annular main body 21, the annular main body 21 has a first contact part 211 abutting against the inner side of the lampshade 1, further, the outer edge of the annular main body 21 has a set of cut edges 201 parallel to each other, two sides of the set of cut edges 201 are respectively connected by arc edges 202, the arc edges 202 serve as the first contact part 211, and the distance between the two cut edges 201 is smaller than the aperture of the cover opening 10 of the lampshade 1, so that the built-in component 2 passes through the cover opening 10 and enters the lampshade 1; the external member 3 has a second contact portion 31 abutting against the outer side of the lamp housing 1, and the middle portions of the internal member 2 and the external member 3 are respectively penetrated, for example, the two are respectively annular, and a plurality of mounting holes 203 are respectively arranged around the penetrated areas and are connected and fixed by screws 5. The inner wall of the middle through hole 32 of the external member 3 is provided with a female screw, the connecting member 4 has a center connecting portion 41 engaged with the through hole 32 of the external member 3, and a male screw is provided on the outer side of the center connecting portion 41. Considering the connection limitation with the lamp holder, the bottom of the connecting member 4 is provided with an embedded groove 42 protruding from the surface of the connecting member, the inner wall of the embedded groove 42 is provided with at least one flat surface 421, a through hole 422 penetrating up and down is arranged in the embedded groove 42, the bottom of the connecting member 4 is provided with a plurality of edges 43 diverging from the embedded groove 42 towards the peripheral direction, and the edges 43 are in arc transition from the embedded groove 42 towards the peripheral edge.

The annular main body 21 may be a plastic member, but in order to enhance the strength and the supporting degree of the member, the annular main body 21 in this embodiment is a metal sheet, and the outer edge thereof is covered with the soft rubber sleeve 6 to form the flexible first contact portion 211 abutting against the inner side of the lamp housing 1.

The embodiment also discloses a lamp using the lamp shade fast assembly, which comprises a lamp holder, a lamp holder 8 and a lamp shade 1 of a spherical glass shade body, wherein the bottom end of the lamp shade 1 is provided with a shade opening 10, a lip 101 of the shade opening 10 is slightly turned outwards, the end surface of the lip 101 is abutted against a second contact part 31 of an external component 3, and a bending part 102 formed by turning outwards is in curved surface transition; the internal member 2 firstly passes through the cover opening 10 to the inner side of the lampshade 1, and then is assembled and fixed with the external member 3 through the screw 5, so that the lampshade 1 is clamped through the first contact part 211 and the second contact part 31; in order to facilitate the assembly of the internal member 2 and the external member 3, the internal member 2 and the external member 3 can be connected through a screw 5, the internal member 2 and the external member 3 are in a relatively movable state at the moment, the posture of the internal member 2 is adjusted to enable the internal member 2 to enter the lampshade 1, then the internal member 2 and the external member 3 are rotated to enable the mounting holes 203 to be opposite, then screws are respectively screwed to realize fixation, after the fixation, the internal member 2 equivalently applies force to press the cover opening 10 downwards, and the annular second contact part 31 of the external member 3 is matched with the end face of the lip 101 of the pressing cover opening 10, so that the structure is uniform and stable in stress; the lamp holder 8 is cup-shaped, the central position of the lamp holder is provided with a connecting female slot 81 matched with the lamp holder, the embedded slot 42 of the connecting member 4 is arranged on the connecting female slot 81, the through hole 422 of the embedded slot is opposite to the connecting female slot 81, the lower end of the lamp holder is assembled with the connecting female slot 81 through the through hole 422, the upper end of the lamp holder penetrates through the internal member 2 and the external member 3 to extend into the lampshade 1, so that the assembling and fixing of the connecting member 4 and the lamp holder 8 are realized, and the arc-shaped transitional edge 43 at the bottom of the connecting member 4 is matched with the inner spherical surface of the lamp holder 8 to play a role of bearing; the middle through hole of the external component 3 assembled on the lampshade 1 is butted with the central connecting part 41 of the connecting component 4, the lampshade 1 can be quickly installed and fixed through rotation, the lampshade 1 can be quickly disassembled through reverse rotation, and the lamp body can be conveniently overhauled or replaced by the lampshade 1.

In the embodiment, the internal member 2 and the external member 3 can be conveniently assembled with the cover opening 10 of the lampshade 1, so that the lampshade 1 has the function of being matched with the connecting member 4 (fixed on the lamp holder 8) for assembly and disassembly without considering the influence caused by the modeling of the lampshade 1 and forming a structure similar to a threaded opening on the lampshade 1, the difficulty in molding the lampshade 1 is reduced, and the lamp shade has better universality; simultaneously, install at lamp stand 8 back at connecting elements 4, lamp shade 1 just can realize through external component 3 with connecting elements 4 swivelling joint, accomplish the quick detach fast-assembling when overhauing or changing lamp shade 1 at the lamp body, compare in the connected mode of traditional lamp shade (generally the vitreous body) and lamp stand moreover, the lamp shade fast-assembling subassembly of this embodiment is undoubtedly more firm durable, and is not fragile, but possesses the replaceability moreover, low in production cost, output is big, is the higher product of market acceptance.

The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.