CN208204692U - A kind of disassembly and assembly structure of stage lighting and its radiator - Google Patents

Abstract

The utility model discloses a kind of stage lighting and its disassembly and assembly structures of radiator, including first rotating shaft seat, the second shaft seat and straight pin；The first rotating shaft seat is located at up and down at two of lamp housing rear end side, and coaxial long round tube hole is vertically installed in upper and lower two first rotating shafts seat；Second shaft seat is located at up and down at two of rear cover side, is vertically installed with coaxial round tube hole in upper and lower two second shaft seat, straight pin is housed in corresponding round tube hole and long round tube hole；Oval poroid shaft pore structure is combined due to using hinge-type connection, by way of first moving and being rotated further by rear cover, radiator easily can be dismantled and the light source assembly inside lamp housing is repaired, thus maintenance personal aloft can repair to stage lighting and change alone bubble, it no longer needs to from the installation site of eminence move on to stage lighting on ground and repair, not only facilitated but also quick, it is time saving and energy saving, also reduce the cost of manual maintenance.

Description

A kind of disassembly and assembly structure of stage lighting and its radiator

Technical field

The utility model relates to the light of stage apparatus field of lifting more particularly to a kind of stage lightings and its radiator Disassembly and assembly structure.

Background technique

Currently, a big chunk in large-scale stage lamp is during use all in apart from the higher lifting shape in ground State, and when often all in need can repair and change the bulb during use and (referred to as change bubble)；But maintenance personal exists When repairing and changing bubble, first stage lighting will be moved on on ground from the installation site of eminence usually and repaired again, sometimes also It may require that the assistance of assistant, maintenance process is relatively complicated, and time-consuming and laborious, cost of labor is higher.

Therefore, the prior art still has much room for improvement and develops.

Utility model content

In order to solve the above technical problems, the utility model provides a kind of disassembly and assembly structure of stage lighting radiator, repairs and change Steep convenient and efficient, time saving and energy saving, cost of labor is lower.

Meanwhile the utility model also provides a kind of stage lighting, changes that bubble process is simple, and maintenance cost is lower.

The technical solution of the utility model is as follows: the lamp of stage lighting is arranged in a kind of disassembly and assembly structure of stage lighting radiator Between shell and rear cover, including first rotating shaft seat, the second shaft seat and straight pin；The first rotating shaft seat is located at lamp housing rear end side Up and down at two, coaxial long round tube hole is vertically installed in upper and lower two first rotating shafts seat；Second shaft seat is located at rear cover Up and down at two of side, are vertically installed with coaxial round tube hole in upper and lower two second shaft seat, corresponding round tube hole with it is oval Straight pin is housed in through-hole.

The disassembly and assembly structure of the stage lighting radiator, in which: it is provided with internal screw thread at the outer aperture of the round tube hole, and It is blocked at the outer aperture of the round tube hole via a machine-processed rice screw.

The disassembly and assembly structure of the stage lighting radiator, in which: it is horizontally arranged with groove in the middle part of second shaft seat, For limiting first rotating shaft seat card with wherein relative movement and rotating.

The periphery of a kind of stage lighting, including lamp housing, rear cover, light source assembly and radiating subassembly, the rear cover is connected by screw It connecing in the rear end of lamp housing, the light source assembly is mounted on the inside of lamp housing, and the radiating subassembly is mounted on the outer end face of rear cover, Wherein: the disassembly and assembly structure of described in any item stage lighting radiators among the above is provided between lamp housing and rear cover.

The stage lighting, in which: the length of the slotted hole is more than that the components of light source assembly are inserted into radiating subassembly It is inserted into 1.5 ~ 2 times of light source assembly depth after assembly with component.

The disassembly and assembly structure of a kind of stage lighting and its radiator provided by the utility model is connected due to using hinge-type In conjunction with oval poroid shaft pore structure, by way of first moving and being rotated further by rear cover, radiator can be easily dismantled and to lamp Light source assembly inside shell repairs, and thus maintenance personal aloft can repair to stage lighting and change alone bubble, It no longer needs to from the installation site of eminence move on to stage lighting on ground and repair, not only facilitated but also quick, it is time saving and energy saving, also reduce The cost of manual maintenance.

Detailed description of the invention

Fig. 1 be the disassembly and assembly structure embodiment of prior art stage lighting and its radiator perspective view (rear cover be in open State)；

Fig. 2 is enlarged drawing at the utility model Fig. 2 part A；

Fig. 3 be the disassembly and assembly structure embodiment of the utility model stage lighting and its radiator top view (rear cover be in open State)；

Fig. 4 is enlarged drawing at the utility model Fig. 3 part B.

Specific embodiment

Below with reference to attached drawing, specific embodiment of the present utility model and embodiment are described in detail, it is described Specific embodiment only to explain the utility model, be not intended to limit specific embodiment of the present utility model.

As shown in Figure 1, Fig. 1 is the perspective view (rear cover of the disassembly and assembly structure embodiment of prior art stage lighting and its radiator In open state), the disassembly and assembly structure of the stage lighting radiator of the utility model is located at the rear portion of stage lighting, the stage lighting packet Lamp housing 100, rear cover 200, light source assembly 300 and radiating subassembly 400 are included, the periphery of the rear cover 200 is (not shown by screw Out, but shown with screw hole) it is connected to the rear end of lamp housing 100, the light source assembly 300 is mounted on the inside of lamp housing 100, described to dissipate Hot component 400 is mounted on the outer end face of rear cover 200.

The initial improvement project of the disassembly and assembly structure of the utility model stage lighting radiator is, directly in the lamp housing 100 It is attached between side and rear cover 200 using two panels hinge, thus maintenance personal can aloft dismantle rear cover 200 weeks Side one enclose screw after, open rear cover 200 light source assembly 300 is repaired, and then can not have to again by stage lighting from The installation site of eminence repairs and changes again bubble after moving on on ground；But since the medial surface of the rear cover 200 is also stretched There are the parts thereof and component in radiating subassembly 400 out, and some components and component 420 can be also in after mounting The state being inserted into light source assembly 300, if only two hinges are installed in the side of rear cover 200 and lamp housing 100, with pure rotation During mode opens rear cover 200, these components and component 420 will be located at 100 internal light source component 300 of lamp housing It interferes, while will appear the phenomenon that not opening rear cover 200.

For this purpose, as shown in connection with fig. 2, Fig. 2 is enlarged drawing at the utility model Fig. 2 part A, the stage lighting of the utility model dissipates The disassembly and assembly structure of hot device includes first rotating shaft seat 110, the second shaft seat 210, straight pin 510 and machine-processed rice screw 520；Described first There are two shaft seats 110, is located on the left of 100 rear end of lamp housing up and down at two of (/ or right side), upper and lower two first rotating shafts seat Vertical direction is provided with coaxial long round tube hole 120 in (only showing the first rotating shaft seat 110 of top in figure)；Second shaft Seat 210 also there are two, be located at up and down at two of the left side of rear cover 200 (/ or right side), upper and lower two second shaft seat is (in figure only Second shaft seat 210 of top is shown) in be vertically installed with coaxial round tube hole 220, and set at the outer aperture of the round tube hole 220 It is equipped with internal screw thread；When for assembling, on the one hand, it is packed into a straight pin 510 in the round tube hole 220 and long round tube hole 120 of top, And it is blocked at the outer aperture of upper round tube hole 220 with a machine-processed rice screw 520；On the other hand, in following round tube hole and oval logical It is also loaded onto a straight pin in hole, and is blocked at the outer aperture of lower round tube hole with a machine-processed rice screw；The work of the machine-processed rice screw 520 With being to prevent corresponding straight pin 510 from deviating from, a kind of preferred embodiment can be used as.

In order to guarantee the stability in 200 opening procedure of rear cover, it is preferred that by taking the second shaft seat 210 of top as an example, The middle part of second shaft seat 210 is horizontally arranged with groove 230, for limiting the card of first rotating shaft seat 110 with wherein can be opposite Mobile and rotation.

In conjunction with shown in Fig. 3 and Fig. 4, Fig. 3 is bowing for the disassembly and assembly structure embodiment of the utility model stage lighting and its radiator View (rear cover is in the state opened), Fig. 4 is enlarged drawing at the utility model Fig. 3 part B；After assembly, due to being located at lamp The shaft hole (i.e. long round tube hole 120) in the first rotating shaft seat 110 at two is in oval poroid up and down for 100 rear end side of shell, thus Maintenance personal dismantle 200 periphery one of rear cover circle screw after, so that it may first by the rear cover 200 along stage lighting axially backward Mobile a small distance, so that parts thereof and component 420 and 300 phase of light source assembly in Fig. 2 on 200 medial surface of rear cover It is detached from, when being then rotated further by the rear cover 200, these components and component 420 would not be again and inside lamp housings 100 Light source assembly 300 interferes, at the same also avoid occurring not opening rear cover 200 the phenomenon that.

Based on the disassembly and assembly structure embodiment of above-mentioned stage lighting radiator, the utility model also proposed a kind of light of stage, Including lamp housing 100, rear cover 200, light source assembly 300 and radiating subassembly 400, the periphery of the rear cover 200 is connected by screw to The rear end of lamp housing 100, the light source assembly 300 are mounted on the inside of lamp housing 100, and the radiating subassembly 400 is mounted on rear cover 200 Outer end face on, the disassembly and assembly structure of the stage lighting radiator of any of the above-described is provided between lamp housing 100 and rear cover 200, into And to change that bubble process is simple, and maintenance cost is lower.

Preferably, the length of the slotted hole 120 in the first rotating shaft seat 110 is preferably over those in radiating subassembly 400 The components and component 420 that are inserted into light source assembly 300 are inserted into 1.5 ~ 2 times of 300 depth of light source assembly after assembly, to protect Before rotating rear cover 200, these components and component 420 thoroughly mutually separate card with light source assembly 300.

It should be understood that the above is only the preferred embodiment of the utility model only, it is not sufficient to limit this reality With novel technical solution, for those of ordinary skills, within the spirit and principles of the present invention, Ke Yigen Increased and decreased according to above description, replaced, converted or is improved, and all these increases and decreases, replacement, transformation or improved technical side Case all should belong to the protection scope of the appended claims for the utility model.

Claims (5)

1. a kind of disassembly and assembly structure of stage lighting radiator, is arranged between the lamp housing of stage lighting and rear cover, it is characterised in that: including First rotating shaft seat, the second shaft seat and straight pin；The first rotating shaft seat is located at up and down at two of lamp housing rear end side, and upper and lower two Coaxial long round tube hole is vertically installed in first rotating shaft seat；Second shaft seat is located at up and down at two of rear cover side, on It is vertically installed with coaxial round tube hole in lower two second shaft seats, straight pin is housed in corresponding round tube hole and long round tube hole.

2. the disassembly and assembly structure of stage lighting radiator according to claim 1, it is characterised in that: the outer aperture of the round tube hole Place is provided with internal screw thread, and blocks at the outer aperture of the round tube hole via a machine-processed rice screw.

3. the disassembly and assembly structure of stage lighting radiator according to claim 1, it is characterised in that: in second shaft seat Portion is horizontally arranged with groove, for limiting first rotating shaft seat card with wherein relative movement and rotating.

4. a kind of stage lighting, including lamp housing, rear cover, light source assembly and radiating subassembly, the periphery of the rear cover are connected by screw to In the rear end of lamp housing, the light source assembly is mounted on the inside of lamp housing, and the radiating subassembly is mounted on the outer end face of rear cover, It is characterized in that: being provided with the dismounting knot of stage lighting radiator described in any one of claims 1 to 3 between lamp housing and rear cover Structure.

5. stage lighting according to claim 4, it is characterised in that: the length of the slotted hole is more than to be inserted into radiating subassembly The components and component of light source assembly are inserted into 1.5 ~ 2 times of light source assembly depth after assembly.