CN209819296U

CN209819296U - Quick lock structure

Info

Publication number: CN209819296U
Application number: CN201920668750.4U
Authority: CN
Inventors: 马晓春; 艾丹
Original assignee: Guangzhou Ai Yu Sen Lighting Technology Co Ltd
Current assignee: Guangzhou Ai Yu Sen Lighting Technology Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2019-12-20
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a quick keying constructs, including first lamp body, the one end of first lamp body is provided with the second lamp body, the one end of second lamp body is provided with the second fixed plate, the one end of second fixed plate is provided with the damping slot, the one end of first lamp body is provided with first fixed plate, first fixed plate has the concatenation inserted block through spout sliding connection, the one end of concatenation inserted block is provided with first semicircle groove, the other end of concatenation inserted block is provided with the second semicircle groove, first fixed plate has flexible head through-hole slip grafting, flexible head's one end is provided with the opening spout, flexible head's one end is provided with spacing circle piece, first fixed plate passes through-hole and spacing circle piece sliding connection, be provided with the spring between the one end of spacing circle piece and the circular recess. Convenience and aesthetic property when effectively having improved first lamp body and the concatenation of second lamp body.

Description

Quick lock structure

Technical Field

The utility model relates to a stage lamps and lanterns installation technical field specifically is a quick keying constructs.

Background

The stage lamp is an important component part formed by a performance space, a plurality of LED lamp beads, a lens, an end cover and a lamp shell are arranged in the stage lamp, the lamp shell is in a long and thin strip design, and in order to achieve the overall effect of the stage, a plurality of LED lamp beads are required to be arranged together in parallel, a connecting block is arranged between two common long strip lamps, fixing jacks are arranged at two ends of the connecting block, screw holes are preset at two ends of the lamp, then the fixing jacks are inserted through bolts and are rotated to be locked through the screw holes, however, the mode of the thread locking is troublesome, and a connecting block is arranged in the middle, so that a gap exists between the two lamps easily, and convenience and attractiveness in splicing the first lamp body and the second lamp body are reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick keying constructs to convenience and the lower problem of aesthetic property when solving the concatenation of the first lamp body and the second lamp body that prior art exists.

In order to achieve the above object, the utility model provides a following technical scheme: a quick lock structure comprises a first lamp body, wherein a second lamp body is arranged at one end of the first lamp body, a second fixing plate is arranged at one end of the second lamp body, a damping slot is arranged at one end of the second fixing plate, a first fixing plate is arranged at one end of the first lamp body, a sliding groove is arranged at one end of the first fixing plate, the first fixing plate is connected with a splicing insertion block through the sliding groove in a sliding manner, a first semicircular groove is arranged at one end of the splicing insertion block, a second semicircular groove is arranged at the other end of the splicing insertion block, a through hole is formed in one end of the first fixing plate, a telescopic head is inserted into the first fixing plate through the through hole in a sliding manner, an opening sliding groove is formed in one end of the telescopic head, a limiting circular block is arranged at one end of the telescopic head, a circular groove is formed in one end of the first fixing plate and is communicated with the through hole, and a spring is arranged between one end of the limiting round block and the round groove.

Preferably, the other end of the telescopic head is provided with a screw hole, a pressing block is arranged above the telescopic head, one end of the pressing block is inserted with a screw through a mounting hole, and the telescopic head is in threaded connection with the screw through the screw hole.

Preferably, the two mounting holes are symmetrically arranged on the pressing block from top to bottom.

Preferably, the number of the first semicircular groove and the second semicircular groove is two respectively and the two semicircular grooves are arranged on the splicing insertion block in an up-down symmetrical mode.

Compared with the prior art, the beneficial effects of the utility model are that: through the elastic telescopic head structure and the splicing insertion block structure, the splicing of the first lamp body and the second lamp body which are convenient and quick to insert is realized, and the convenience and the attractiveness in the process of splicing the first lamp body and the second lamp body are effectively improved.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

FIG. 2 is a side view of the elastic expansion head structure and the splicing insertion block structure of the present invention;

FIG. 3 is a partial top view of the elastic expansion head structure and the splicing insertion block structure of the present invention;

fig. 4 is a cross-sectional view of the pressing block pressing spring in a compressed state;

FIG. 5 is a cross-sectional view of the splicing plug of the present invention in an un-spliced state;

FIG. 6 is an overall perspective view of the splicing state of the splicing insert of the present invention;

FIG. 7 is an axonometric view of the internal structure of the splicing block in the splicing state of the utility model;

FIG. 8 is an overall perspective view of the splicing insert of the present invention in an un-spliced state;

fig. 9 is the utility model discloses a concatenation inserted block is not spliced state inner structure axonometric drawing.

In the figure: the lamp comprises a first lamp body 1, a second lamp body 2, a damping slot 21, a second fixing plate 22, a first fixing plate 3, a through hole 31, a spring 32, a circular groove 33, a sliding groove 4, a splicing insertion block 5, a first semicircular groove 51, a second semicircular groove 52, a telescopic head 6, a limiting circular block 61, an opening sliding groove 62, a pressing block 7, a screw hole 71, a screw 72 and a mounting hole 73.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a fast locking structure comprises a first lamp body 1, a second lamp body 2 is arranged at the left end of the first lamp body 1, the first lamp body 1 and the second lamp body 2 are commonly used stage lamps, the type number of the first lamp body is BC-DM01-200, the lamp housing is designed to be a long and thin strip, and in order to achieve the overall effect of the stage, a plurality of such strip-shaped LED spot lamps are required to be arranged together in parallel, a power cord is externally connected to the interior of the lamp body, the power cord is externally connected with a 220V power strip, a second fixing plate 22 is arranged at the upper right end of the second lamp body 2, the second fixing plate 22 is pre-arranged on the housing of the second lamp body 2, the second fixing plate 22 is fixed on the housing of the second lamp body 2 through bolt and screw holes, a damping slot 21 is arranged at the right end of the second fixing plate 22, a damping rubber pad is arranged inside the damping slot 21, when external force is not applied, the damping friction, further improving the stability of inserting and splicing, the first fixing plate 3 is arranged at the upper left end of the first lamp body 1, the first fixing plate 3 is preset on the shell of the first lamp body 1, the first fixing plate 3 is installed and fixed on the shell of the first lamp body 1 through bolt screw holes, the sliding groove 4 is arranged at the upper left end of the first fixing plate 3, the first fixing plate 3 is connected with the splicing insertion block 5 through the sliding groove 4 in a sliding way, the first semicircular groove 51 is arranged at the left end of the splicing insertion block 5, the second semicircular groove 52 is arranged at the right end of the splicing insertion block 5, the through hole 31 is arranged at the upper left end of the first fixing plate 3, the telescopic head 6 is inserted and spliced in the first fixing plate 3 through the through hole 31 in a sliding way, the opening sliding groove 62 is arranged at the middle position of the telescopic head 6, the limiting circular block 61 is arranged at the lower end of the telescopic head 6, the circular groove 33 is arranged at the left end of the first fixing plate 3 and, a spring 32 is arranged between the lower end of the limiting circular block 61 and the circular groove 33, referring to fig. 5, the pressing block 7 is moved downwards to drive the telescopic head 6 to move downwards along the through hole 31, at the same time, the opening sliding groove 62 arranged in the middle of the telescopic head 6 also moves downwards, and at the same time, the limiting circular block 61 is driven to slide downwards along the inner wall of the circular groove 33, at the same time, the spring 32 is compressed and deformed, referring to fig. 9, the cross section of the splicing insertion block 5 is in a cross shape, when the opening sliding groove 62 moves to be flush with the transverse block of the cross-shaped splicing insertion block 5, at the same time, the telescopic head 6 is not clamped with the first semicircular groove 51 any more, at the same time, the splicing insertion block 5 can be stirred leftwards to drive the splicing insertion block 5 and the second semicircular groove 52 at the right end to move leftwards along the sliding groove 4 until the second semicircular groove 52 is aligned with the telescopic head 6, at the same time, referring to, can loosen this moment and press the briquetting 7, the spring 32 that is in compression state releases elasticity always, drive spacing circle piece 61 and flexible head 6 and upwards remove, treat the up end of spacing circle piece 61 and the lower terminal surface laminating of the horizontal piece of cross molding concatenation inserted block 5 till, refer to figure 7, because the displacement that flexible head 6 upwards takes place inserts second half slot 52 this moment, can be with concatenation inserted block 5 grafting locking, refer to figure 1, realized inserting the concatenation with first lamp body 1 and second lamp body 2 convenient quick relatively, and can not have the gap between the two concatenation faces, convenience and aesthetic property when effectively having improved first lamp body 1 and the concatenation of second lamp body 2.

Referring to fig. 1, the upper end of the telescopic head 6 is provided with a screw hole 71, a pressing block 7 is arranged above the telescopic head 6, a screw 72 is inserted into the left end of the pressing block 7 through a mounting hole 73, the telescopic head 6 is in threaded connection with the screw 72 through the screw hole 71, and the screw hole 71 is in threaded fit with the screw 72, so that the pressing block 7 can be mounted on the telescopic head 6.

Referring to fig. 3, two mounting holes 73 are symmetrically formed in the pressing block 7.

Referring to fig. 3, the first semicircular groove 51 and the second semicircular groove 52 are respectively two in number and are symmetrically disposed on the insert splicing block 5.

The utility model discloses when concrete implementation: when in use, referring to fig. 5, the pressing block 7 is moved downwards to drive the retractable head 6 to move downwards along the through hole 31, at this time, the opening sliding groove 62 arranged at the middle position of the retractable head 6 also moves downwards, and at the same time, the limiting circular block 61 is driven to slide downwards along the inner wall of the circular groove 33, at this time, the spring 32 is compressed and deformed, referring to fig. 9, the section of the splicing insertion block 5 is in a cross shape, when the opening sliding groove 62 moves to be flush with the transverse block of the cross-shaped splicing insertion block 5, at this time, the retractable head 6 is not clamped with the first semicircular groove 51, at this time, the splicing insertion block 5 can be shifted leftwards to drive the splicing insertion block 5 and the second semicircular groove 52 at the right end to move leftwards along the sliding groove 4, when the second semicircular groove 52 is aligned with the retractable head 6, referring to fig. 4, at this time, the right end of the splicing insertion block 5 is inserted into the, the spring 32 in a compressed state releases elastic force all the time, the limiting round block 61 and the telescopic head 6 are driven to move upwards, the upper end face of the limiting round block 61 is abutted to the lower end face of the transverse block of the cross-shaped splicing insertion block 5 until the upper end face of the limiting round block is abutted to the lower end face of the transverse block, the telescopic head 6 is inserted into the second semicircular groove 52, the splicing insertion block 5 can be locked in a splicing mode, the first lamp body 1 and the second lamp body 2 can be conveniently and quickly inserted and spliced, a gap does not exist between splicing faces of the first lamp body 1 and the second lamp body 2, and convenience and attractiveness in splicing the first lamp body 1 and the second lamp body 2 are effectively improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A quick-locking structure comprises a first lamp body (1), and is characterized in that: a second lamp body (2) is arranged at one end of the first lamp body (1), a second fixing plate (22) is arranged at one end of the second lamp body (2), a damping slot (21) is arranged at one end of the second fixing plate (22), a first fixing plate (3) is arranged at one end of the first lamp body (1), a sliding groove (4) is arranged at one end of the first fixing plate (3), the first fixing plate (3) is connected with a splicing insertion block (5) in a sliding mode through the sliding groove (4), a first semicircular groove (51) is arranged at one end of the splicing insertion block (5), a second semicircular groove (52) is arranged at the other end of the splicing insertion block (5), a through hole (31) is arranged at one end of the first fixing plate (3), a telescopic head (6) is connected with the first fixing plate (3) in a sliding mode through the through hole (31), and an opening sliding groove (62) is arranged at one end of the telescopic head, the one end of flexible head (6) is provided with spacing circle piece (61), the one end of first fixed plate (3) be provided with circular recess (33) and with through-hole (31) intercommunication, first fixed plate (3) are through-hole (31) and spacing circle piece (61) sliding connection, be provided with spring (32) between the one end of spacing circle piece (61) and circular recess (33).

2. A quick lock construction according to claim 1, characterised in that: the telescopic head is characterized in that a screw hole (71) is formed in the other end of the telescopic head (6), a pressing block (7) is arranged above the telescopic head (6), a screw (72) is inserted into one end of the pressing block (7) through a mounting hole (73), and the telescopic head (6) is in threaded connection with the screw (72) through the screw hole (71).

3. A quick lock construction according to claim 2, characterised in that: the two mounting holes (73) are symmetrically arranged on the pressing block (7) from top to bottom.

4. A quick lock construction according to claim 1, characterised in that: the number of the first semicircular grooves (51) and the number of the second semicircular grooves (52) are respectively two, and the two semicircular grooves are symmetrically arranged on the splicing insertion block (5) from top to bottom.