CN208487449U - Conveniently-connected point light source - Google Patents

Abstract

The utility model provides a pointolite convenient to connect, including conductive metal pole, the fixed cover, lower clamp ring, lower lug, upper clamp ring, the connecting rod, spring and blind hole, the fixed cover is fixed at lamp stand annular side right-hand member, conductive metal pole left end is connected with the lamp stand inside, conductive metal pole right-hand member extends to the fixed cover inside, the blind hole has been seted up to fixed cover right-hand member upper portion position, the connecting rod left end is installed inside the blind hole, the spring sets up in connecting rod annular side, the spring right-hand member is connected with the right-hand member face in the blind hole inside, the spring left end is connected with the connecting rod left end, upper clamp ring is fixed at the connecting rod right-hand member, upper lug is all fixed with to upper clamp ring front side and rear flank lower part crest line department, lower lug is all fixed with lower lug in lower clamp ring front end face and rear flank upper, the utility model discloses convenient to use, the connection operation of the electric wire of being convenient for, the reliability is high.

Description

A kind of point light source convenient for connection

Technical field

The utility model is a kind of point light source convenient for connection, belongs to field of lighting devices.

Background technique

In the prior art, the connection electric wire of point light source is fixedly connected, and cannot connect the electric wire of different length as needed, and In use, it when electric wire damages, more rewires inconvenient, influences its aesthetics, so needing a kind of convenient for connection Point light source is to solve the above-mentioned problem.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of point light source convenient for connection, with solution Certainly the problems mentioned above in the background art, the utility model is easy to use, convenient for the attended operation of electric wire, high reliablity.

To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of convenient for connection Point light source, including lamp holder, lampshade and connection component, the lampshade are fixed on lamp holder upper side, the lampshade inside the lampshade Upper end is equipped with lamp bead, and the connection component is mounted on lamp holder annular side left end and right end, and the connection component includes leading Electric metal bar, fixing sleeve, lower clamping, lower protruding block, upper protruding block, upper clamp ring, connecting rod, spring and blind hole, the fixing sleeve are solid It is scheduled on lamp holder annular side right end, is connected inside conductive metal bar left end and lamp holder, the conductive metal bar right end prolongs It extends to inside fixing sleeve, fixing sleeve right side upper position offers blind hole, and the connecting rod left end is mounted in blind hole Portion, the spring setting are connected right side inside connecting rod annular side, the spring right end and blind hole, and the spring is left End is connected with connecting rod left end, and the upper clamp ring is fixed on connecting rod right end, under the upper clamp ring leading flank and trailing flank It is respectively and fixedly provided with upper protruding block at portion's crest line, is respectively and fixedly provided with lower protruding block at the lower clamping front end face and rear end face top crest line, institute It states lower protruding block and is connected by bolt with upper protruding block.

Further, anti-skid chequer is machined with inside the lower clamping and inside upper clamp ring.

Further, the upper protruding block upper surface is machined with connecting hole one, and the lower protruding block upper surface is machined with connecting hole Two, the connecting hole two is connected by bolt with connecting hole one, and bolt upper end is set with nut.

Further, the connecting rod left end is fixed with rotary table, and the spring left end is connected to rotary table right side.

Further, the blind hole is equipped with two or more, and more than two blind holes are placed equidistant in fixing sleeve right side.

The utility model has the beneficial effects that a kind of point light source convenient for connection of the utility model, because the utility model adds Conductive metal bar, fixing sleeve, lower clamping, lower protruding block, upper protruding block, upper clamp ring, connecting rod, spring and blind hole, the design are added Convenient for the connection of electric wire, attended operation is simple, and the connection electric wire for solving point light source in the prior art is fixedly connected, cannot basis It needs to connect the electric wire of different length, and in use, when electric wire damages, more rewires inconvenient, influence its beauty The problem of property.

Because being added to anti-skid chequer, which improves the stability of electric wire clamping, because being added to connecting hole one and connection Hole two, which is convenient for the connection of upper protruding block and lower protruding block, and because being added to rotary table, which is convenient for connecting rod and spring left end phase Connection, the utility model is easy to use, convenient for the attended operation of electric wire, high reliablity.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of the point light source convenient for connection of the utility model；

Fig. 2 is the structural schematic diagram of connection component in a kind of point light source convenient for connection of the utility model；

Fig. 3 is enlarged diagram at the A of connection component in a kind of point light source convenient for connection of the utility model；

In figure: under 1- lamp holder, 2- lampshade, 3- connection component, 31- conductive metal bar, 32- fixing sleeve, 33- lower clamping, 34- Convex block, 35- upper protruding block, the upper clamp ring of 36-, 37- connecting rod, 38- spring, 39- blind hole.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of point light source convenient for connection, including lamp Seat 1, lampshade 2 and connection component 3, lampshade 2 are fixed on 1 upper side of lamp holder, and 2 upper end of lampshade inside lampshade 2 is equipped with lamp bead, Connection component 3 is mounted on 1 annular side left end of lamp holder and right end.

Connection component 3 includes conductive metal bar 31, fixing sleeve 32, lower clamping 33, lower protruding block 34, upper protruding block 35, upper clamp ring 36, connecting rod 37, spring 38 and blind hole 39, fixing sleeve 32 are fixed on 1 annular side right end of lamp holder, 31 left end of conductive metal bar It is connected with inside lamp holder 1,31 right end of conductive metal bar extends to inside fixing sleeve 32, and 32 right side upper position of fixing sleeve is opened Equipped with blind hole 39,37 left end of connecting rod is mounted on inside blind hole 39, and for the setting of spring 38 in 37 annular side of connecting rod, spring 38 is right End is connected with 39 inside right side of blind hole, and 38 left end of spring is connected with 37 left end of connecting rod, and upper clamp ring 36 is fixed on connection 37 right end of bar, is respectively and fixedly provided with upper protruding block 35 at upper 36 leading flank of clamp ring and trailing flank lower part crest line, 33 front end face of lower clamping with And lower protruding block 34 is respectively and fixedly provided at the crest line of rear end face top, lower protruding block 34 is connected by bolt with upper protruding block 35, the design solution The connection electric wire of point light source in the prior art of having determined is fixedly connected, and cannot connect the electric wire of different length as needed, and make With in the process, when electric wire damages, the problem of more rewiring inconvenient, influence its aesthetics.

It is machined with anti-skid chequer inside 33 inside of lower clamping and upper clamp ring 36, improves the stability of electric wire clamping, on 35 upper surface of convex block is machined with connecting hole one, and 34 upper surface of lower protruding block is machined with connecting hole two, and connecting hole two passes through bolt and company It connects hole one to be connected, and bolt upper end is set with nut, convenient for the connection of upper protruding block 35 and lower protruding block 34,37 left end of connecting rod is solid Surely there is rotary table, 38 left end of spring is connected to rotary table right side, is connected convenient for connecting rod 37 with spring 38, there are two blind hole 39 is set More than, more than two blind holes 39 are placed equidistant in 32 right side of fixing sleeve, improve the stability of clamp ring 36.

Specific embodiment: the insulated hull of connection one end of electric wire is cut when carrying out wiring, makes conduction by user of service Core exposes, and conductor wire core is moved to upper 36 left side of clamp ring by user of service, and is fitted in electric wire inside clamp ring 36, Then lower clamping 33 is fitted in upper 36 lower end surface of clamp ring by user of service, and upper protruding block 35 is made to be connected with lower protruding block 34 by bolt It connects, to make wire clamping between upper clamp ring 36 and lower clamping 33, then user of service pulls to the right clamp ring 36, upper clamp ring 36 mobile drive electric wires and connecting rod 37 move right, and connecting rod 37 is mobile to drive rotary table to move inside blind hole 39, rotary table It is mobile that compressing force is generated to spring 38, spring 38 is shunk, when conductor wire core left end, which is moved to, to be separated with fixing sleeve 32, is used Personnel smooth out with the fingers electric wire directly, and make inside wire core alignment and fixation set 32, then decontrol upper clamp ring 36, restore deformation in spring 38 Elastic force effect under, rotary table drives connecting rod 37 to be moved to the left, and connecting rod 37 is mobile to drive upper clamp ring 36 mobile, and upper clamp ring 36 moves It is dynamic to drive lower clamping 33 mobile, so that electric wire be driven to be moved to the left, be moved to conductor wire core inside fixing sleeve 32, and with conduction 31 right side of metallic rod fits closely, and completes connection, and the design operation is simple, and connection aesthetics is good.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of point light source convenient for connection, including lamp holder, lampshade and connection component, it is characterised in that: the lampshade is fixed Lampshade upper end inside lamp holder upper side, the lampshade is equipped with lamp bead, and the connection component is mounted on lamp holder annular side Left end and right end；

The connection component includes conductive metal bar, fixing sleeve, lower clamping, lower protruding block, upper protruding block, upper clamp ring, connecting rod, spring And blind hole, the fixing sleeve are fixed on lamp holder annular side right end, are connected inside conductive metal bar left end and lamp holder, The conductive metal bar right end extends to inside fixing sleeve, and fixing sleeve right side upper position offers blind hole, the company Extension bar left end is mounted on inside blind hole, and the spring setting is right inside connecting rod annular side, the spring right end and blind hole End face is connected, and the spring left end is connected with connecting rod left end, and the upper clamp ring is fixed on connecting rod right end, the upper folder Upper protruding block, the lower clamping front end face and rear end face top crest line are respectively and fixedly provided at ring leading flank and trailing flank lower part crest line Place is respectively and fixedly provided with lower protruding block, and the lower protruding block is connected by bolt with upper protruding block.

2. a kind of point light source convenient for connection according to claim 1, it is characterised in that: inside the lower clamping and on Anti-skid chequer is machined with inside clamp ring.

3. a kind of point light source convenient for connection according to claim 1, it is characterised in that: the upper protruding block upper surface processing There is connecting hole one, the lower protruding block upper surface is machined with connecting hole two, and the connecting hole two is connected by bolt with connecting hole one It connects, and bolt upper end is set with nut.

4. a kind of point light source convenient for connection according to claim 1, it is characterised in that: the connecting rod left end is fixed with Rotary table, the spring left end are connected to rotary table right side.

5. a kind of point light source convenient for connection according to claim 1, it is characterised in that: the blind hole set there are two with On, more than two blind holes are placed equidistant in fixing sleeve right side.