CN115751248A - Lamp with elastic clamping beads - Google Patents
Lamp with elastic clamping beads Download PDFInfo
- Publication number
- CN115751248A CN115751248A CN202211439285.XA CN202211439285A CN115751248A CN 115751248 A CN115751248 A CN 115751248A CN 202211439285 A CN202211439285 A CN 202211439285A CN 115751248 A CN115751248 A CN 115751248A
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- lamp
- clamping
- hole
- lamp body
- lamp holder
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Abstract
The invention discloses a lamp with elastic clamping beads, which comprises: lamp stand, lamp body and card pearl subassembly. The lamp body is detachably connected with the lamp holder in an inserting mode. The clamping bead assembly comprises a seat body, a clamping bead and an elastic piece, the clamping bead is movably arranged on the seat body and can stretch out and draw back relative to the seat body, and the elastic piece is arranged on the seat body and is configured as follows: so that the clamping beads have the tendency of pushing outwards the seat body. The clamping ball assembly is arranged in one of the lamp holder and the lamp body, the other of the lamp holder and the lamp body is provided with a clamping portion, the clamping ball is clamped and matched with the clamping portion and limits the separation of the lamp body and the lamp holder, the clamping portion is provided with a first guide surface, and when the lamp body moves towards the direction opposite to the separation of the lamp holder, the first guide surface can guide the clamping ball to retract towards the base body, so that the clamping ball and the clamping portion can be separated from each other. The lamp with the structure can improve the assembling stability of the lamp body and the lamp holder, and meanwhile, quick disassembly of the lamp body and the lamp holder is not influenced.
Description
Technical Field
The invention relates to a lamp, in particular to a lamp with elastic clamping beads.
Background
According to the existing lamp, a lamp body and a lamp holder are split, and the lamp body and the lamp holder are detachably connected in an inserting mode. In order to ensure that the lamp body and the lamp holder can be quickly and smoothly spliced together, the splicing fit of the lamp body and the lamp holder is usually clearance fit, a certain assembly clearance is reserved between the lamp body and the lamp holder, the lamp body and the lamp holder are relatively loose after being assembled, and the assembly stability is insufficient; also there are some lamps and lanterns at present to come joint lamp body and lamp stand through increasing bayonet lock mechanism to reduce not hard up promotion assembly steadiness, but bayonet lock mechanism needs make bayonet lock mechanism unblock earlier just can dismantle lamp body and lamp stand, is unfavorable for carrying out quick dismantlement.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a lamp with elastic clamping beads, which can improve the assembly stability of a lamp body and a lamp holder without influencing the quick disassembly of the lamp body and the lamp holder.
According to the embodiment of the invention, the lamp with the elastic clamping beads comprises: a lamp socket; the lamp body is detachably connected with the lamp holder in an inserting manner; the clamping bead assembly comprises a base body, clamping beads and an elastic piece, wherein the clamping beads are movably arranged on the base body and can stretch out and draw back relative to the base body, and the elastic piece is arranged on the base body and configured into a shape that: the clamping beads have the tendency of pushing towards the outside of the seat body; the lamp body is provided with a lamp holder, a lamp body, a clamping part, a clamping bead assembly, a first guide surface and a second guide surface, wherein the clamping bead assembly is arranged on the lamp holder and one of the lamp bodies, the other of the lamp holder and the lamp body is provided with the clamping part, the clamping bead is matched with and limited by the clamping of the clamping part in a clamping mode, the lamp body is separated from the lamp holder, the clamping part is provided with the first guide surface, the lamp body faces the lamp holder in a moving direction, the first guide surface can guide the clamping bead to retract in the lamp holder, and therefore the clamping bead and the clamping part can be separated from each other.
The lamp with the elastic clamping beads provided by the embodiment of the invention at least has the following beneficial effects: according to the lamp with the structure, the clamping bead assembly is arranged, so that when the lamp body is assembled with the lamp holder, the lamp body is tightly matched with the lamp holder in a splicing manner through the clamping fit of the clamping bead and the clamping part, and the lamp body is not easy to loosen; further, by arranging the first guide surface, when the lamp body and the lamp holder are disassembled, the first guide surface can guide the clamping beads to automatically retract, so that the rapid disassembly of the lamp body and the lamp holder is not influenced.
According to some embodiments of the invention, one of the lamp holder and the lamp body is provided with a plug part, and the other is provided with a plug hole, the plug part and the plug hole are detachably matched in a plug manner, the bottom of the plug hole is provided with a plug pin hole, the end surface of the plug part opposite to the bottom of the plug hole is provided with a plug pin part, the peripheral surface of the plug pin part is provided with a mounting hole, the seat body of the clamping bead assembly is mounted in the mounting hole, the clamping bead can stretch in the radial direction of the plug pin part and has a tendency of moving outwards in the radial direction, the plug pin hole is a through hole, the clamping part is a part surrounding the plug pin hole, the plug pin part is matched with the plug pin hole in a plug manner, the clamping bead is clamped around the inner side hole opening of the plug pin hole, and the first guide surface is arranged on the peripheral wall of the inner side hole opening of the plug pin hole.
According to some embodiments of the invention, a peripheral wall of the outer aperture of the pin hole is provided with a second guide surface capable of guiding the snap bead to retract into the housing during insertion of the pin portion into the pin hole, so that the snap bead can snap into the inner side of the pin hole.
According to some embodiments of the invention, the first and second guide surfaces are chamfered surfaces at the aperture of the pin hole.
According to some embodiments of the invention, the insertion part is of a non-circular structure, and the insertion hole is matched with the shape of the insertion part.
According to some embodiments of the invention, the cartridge is a sphere.
According to some embodiments of the present invention, the lamp body is provided in plurality, the lamp socket includes a central bracket and a plurality of sub-brackets corresponding to the lamp body one to one, one end of each of the sub-brackets is provided to the central bracket, and the lamp body is fitted to the other end of the corresponding sub-bracket.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a partial structural schematic view of a lamp socket according to an embodiment of the invention;
fig. 4 is a perspective view of a lamp body according to an embodiment of the invention;
FIG. 5 is a cross-sectional view of an embodiment of the present invention;
FIG. 6 is an enlarged schematic view of FIG. 5 at A;
fig. 7 is a partial structural view of a lamp socket according to another embodiment of the present invention;
fig. 8 is a perspective view of a lamp body according to another embodiment of the present invention;
FIG. 9 is an enlarged view of FIG. 8 at B;
FIG. 10 is a cross-sectional view of another embodiment of the present invention;
fig. 11 is an enlarged schematic view of fig. 10 at C.
Reference numerals:
the lamp socket 100, the plug part 110, the bolt part 120, the central bracket 101 and the branch bracket 102;
the lamp body 200, the clamping part 210, the first guide surface 211, the second guide surface 212, the insertion hole 220, the plug pin hole 230 and the guide groove 240;
the clamping ball assembly 300, the seat body 310, the clamping ball 320 and the elastic element 330.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 6, a lamp with elastic clamping beads includes: a lamp socket 100, a lamp body 200 and a clamping bead assembly 300. The lamp body 200 is detachably coupled to the lamp socket 100. The clamping bead assembly 300 includes a base 310, a clamping bead 320 and an elastic member 330, the clamping bead 320 is movably disposed on the base 310 and can extend and retract relative to the base 310, the elastic member 330 is disposed on the base 310 and configured as: so that the clamping beads 320 have a tendency to be pushed out toward the outer side of the holder body 310. The clamping ball assembly 300 is disposed on one of the lamp holder 100 and the lamp body 200, the other of the lamp holder 100 and the lamp body 200 is provided with a clamping portion 210, the clamping ball 320 is clamped and matched with the clamping portion 210 and limits the separation of the lamp body 200 and the lamp holder 100, the clamping portion 210 is provided with a first guide surface 211, and when the lamp body 200 moves towards the direction of the separation relative to the lamp holder 100, the first guide surface 211 can guide the clamping ball 320 to retract towards the inside of the seat body 310, so that the clamping ball 320 and the clamping portion 210 can be separated from each other.
In the lamp with the above structure, by arranging the clamping bead assembly 300, when the lamp body 200 and the lamp holder 100 are assembled, the clamping bead 320 and the clamping part 210 are clamped and matched, so that the lamp body 200 and the lamp holder 100 are relatively tightly matched in an inserted manner and are not easy to loosen; further, by configuring the first guide surface 211, the first guide surface 211 can guide the snap bead 320 to be automatically retracted when the lamp body 200 and the socket 100 are disassembled, so that the quick disassembly of the lamp body 200 and the socket 100 is not affected.
Specifically, in the embodiment, the lamp socket 100 is provided with the insertion part 110, the lamp body 200 is provided with the insertion hole 220, the insertion part 110 is detachably inserted into and matched with the insertion hole 220, the bottom of the insertion hole 220 is provided with the plug hole 230, the end surface of the insertion part 110 opposite to the bottom of the insertion hole 220 is provided with the plug part 120, the peripheral surface of the plug part 120 is provided with the mounting hole, the seat body 310 of the ball clamping assembly 300 is mounted in the mounting hole, the ball clamping 320 can radially extend and contract along the radial direction of the plug part 120 and has a tendency of moving radially outward, the plug hole 230 is a through hole, the clamping part 210 is a part surrounding the plug hole 230, the plug part 120 is inserted into and matched with the plug hole 230, the ball clamping 320 is clamped around the inner side hole opening of the plug hole 230, and the first guide surface 211 is disposed on the peripheral wall of the inner side hole opening of the plug hole 230. It is conceivable that the positions of the insertion part 110 and the insertion hole 220 can be changed, that is, the insertion part 110 is disposed on the lamp body 200 and the insertion hole 220 is disposed on the lamp socket 100. With the above structure, the lamp body 200 and the lamp socket 100 are more firmly fitted. It is understood that the radial direction of the plug pin part 120 refers to a direction perpendicular to the circumferential surface of the plug pin part 120.
In an embodiment, for convenience of assembly, the peripheral wall of the outer aperture of the latch hole 230 is provided with a second guide surface 212, and the second guide surface 212 can guide the snap bead 320 to retract toward the inside of the housing 310 during the insertion of the latch part 120 into the latch hole 230, so that the snap bead 320 can be snapped into the inner side of the latch hole 230.
In the embodiment, the first guide surface 211 and the second guide surface 212 are chamfered surfaces at the opening of the pin hole 230, and have a simple structure and are easy to manufacture. It is conceivable that the first guide surface 211 and the second guide surface 212 may be arc-shaped surfaces, and may also perform the function of guiding.
In an embodiment, the insertion part 110 has a non-circular structure, and the insertion hole 220 is adapted to the shape of the insertion part 110, so that the angularly positioned installation of the lamp socket 100 and the lamp body 200 can be realized.
In an embodiment, the elastic member 330 in the ball-locking assembly 300 is embodied as a spring, the seat body 310 is provided with a receiving hole, the ball-locking member 320 is located in the receiving hole, a convex ring for preventing the ball-locking member 320 from falling out is provided at an orifice of the receiving hole, and two ends of the spring are abutted against between the ball-locking member 320 and a bottom of the receiving hole. It is envisioned that the resilient member 330 of the cartridge-ball assembly 300 is not limited to a spring, and may be, for example, a torsion spring or other resilient structure.
In the embodiment, the lamp body 200 is provided in plurality, the socket includes a central support 101 and a plurality of branch supports 102 corresponding to the lamp body 200 one by one, one end of each branch support 102 is provided on the central support 101, and the lamp body 200 is engaged with the other end of the corresponding branch support 102.
Referring to fig. 7 to 11, in another embodiment, a mounting hole is also formed on a circumferential surface of the inserting portion 110 and the clip assembly 300 is mounted thereon, the clip 320 of the clip assembly 300 disposed on the inserting portion 110 can be extended and contracted along a radial direction of the inserting portion 110 and has a tendency of moving outward in the radial direction, the clip portion 210 of the clip assembly 300 corresponding to the inserting portion 110 is a notch formed on a hole wall of the inserting hole 220, and the first guiding surface 211 is a wall surface of the notch. It is understood that the radial direction of the socket part 110 refers to a direction perpendicular to the circumferential surface of the socket part 110. By further arranging the clamping ball assembly 300 on the insertion part 110 and arranging the corresponding clamping part 210 on the hole wall of the insertion hole 220 in a matching manner, the stability of the insertion fit between the lamp holder 100 and the lamp body 200 can be further improved.
In an embodiment, specifically, the wall surface of the recess is a spherical crown surface, so that when the lamp socket 100 and the lamp body 200 are disassembled, the clamping beads 320 can be guided to retract radially inward, thereby not affecting the disassembly. It is conceivable that the wall surface of the recess may be configured as a tapered surface, and the function of guiding the retraction of the snap bead 320 may also be realized.
In the embodiment, in the radial direction of the insertion hole 220, the locking bead 320 elastically abuts against the wall surface of the recess without a gap, so as to form a gapless fit, thereby further preventing the insertion part 110 and the insertion hole 220 from being loosened relatively, and ensuring better assembly tightness. It is understood that the radial direction of the insertion hole 220 refers to a direction perpendicular to the wall surface of the insertion hole 220.
In the embodiment, the ball-locking assemblies 300 are disposed on two sides of the insertion part 110 in pairs, and the locking parts 210 are disposed in one-to-one correspondence with the ball-locking assemblies 300. With the above structure, the fastening effect of the bead fastening assembly 300 is better.
In the embodiment, the ball 320 is a sphere, but other shapes, such as a bullet cone, can be configured according to the actual situation.
In an embodiment, in order to facilitate the snap-in of the snap-in ball assembly 300 into the recess during assembly, the wall of the insertion hole 220 is provided with a guiding groove 240, the recess is provided on the bottom wall of the guiding groove 240, and one end of the guiding groove 240 close to the outer end opening of the insertion hole 220 is provided with a flared portion.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (7)
1. A light fixture with resilient beads, comprising:
a lamp socket;
the lamp body is detachably connected with the lamp holder in an inserting manner;
the clamping bead assembly comprises a seat body, a clamping bead and an elastic piece, wherein the clamping bead is movably arranged on the seat body and can stretch and retract relative to the seat body, and the elastic piece is arranged on the seat body and is configured as: the clamping beads have the tendency of pushing towards the outside of the seat body;
the lamp body is provided with a lamp holder, a lamp body, a clamping part, a clamping bead assembly, a first guide surface and a second guide surface, wherein the clamping bead assembly is arranged on the lamp holder and one of the lamp bodies, the other of the lamp holder and the lamp body is provided with the clamping part, the clamping bead is matched with and limited by the clamping of the clamping part in a clamping mode, the lamp body is separated from the lamp holder, the clamping part is provided with the first guide surface, the lamp body faces the lamp holder in a moving direction, the first guide surface can guide the clamping bead to retract in the lamp holder, and therefore the clamping bead and the clamping part can be separated from each other.
2. A lamp as claimed in claim 1, wherein: the lamp comprises a lamp holder and a lamp body, wherein one of the lamp holder and the lamp body is provided with a plugging part, the other one of the lamp holder and the lamp body is provided with a plugging hole, the plugging part is detachably matched with the plugging hole in a plugging way, a plug pin part is arranged on the end surface of the plugging part opposite to the hole bottom of the plugging hole, the peripheral surface of the plug pin part is provided with a mounting hole, the base body of the clamping ball component is mounted in the mounting hole, the clamping ball can stretch along the radial direction of the plug pin part and has the trend of moving outwards in the radial direction, the plug pin hole is a through hole, the clamping part is a part which surrounds the plug pin hole, the plug pin part is matched with the plug pin hole in a plugging way, the clamping ball is clamped around the inner side hole opening of the plug pin hole, and the first guide surface is arranged on the peripheral wall of the inner side hole opening of the plug pin hole.
3. A lamp as claimed in claim 2, wherein: the peripheral wall of the outer side hole opening of the bolt hole is provided with a second guide surface, and the second guide surface can guide the clamping beads to retract towards the inside of the seat body in the process that the bolt part is inserted into the bolt hole, so that the clamping beads can be clamped into the inner side of the bolt hole.
4. A lamp as claimed in claim 3, wherein: the first guide surface and the second guide surface are chamfered surfaces at the orifice of the plug pin hole.
5. A lamp as claimed in claim 2, wherein: the inserting part is of a non-circular structure, and the inserting hole is matched with the shape of the inserting part.
6. A lamp as claimed in any one of claims 1 to 5, with resilient beads, wherein: the clamping beads are spheres.
7. A lamp with elastic clamping beads as claimed in claim 1, wherein: the lamp body sets up a plurality ofly, the lamp stand includes central support and with the lamp body one-to-one a plurality of outriggers, outrigger one end set up in the central support, the lamp body with correspond the other end cooperation of outrigger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211439285.XA CN115751248A (en) | 2022-11-17 | 2022-11-17 | Lamp with elastic clamping beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211439285.XA CN115751248A (en) | 2022-11-17 | 2022-11-17 | Lamp with elastic clamping beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115751248A true CN115751248A (en) | 2023-03-07 |
Family
ID=85372476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211439285.XA Pending CN115751248A (en) | 2022-11-17 | 2022-11-17 | Lamp with elastic clamping beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115751248A (en) |
-
2022
- 2022-11-17 CN CN202211439285.XA patent/CN115751248A/en active Pending
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