CN217134790U - Switching subassembly and grafting equipment - Google Patents

Abstract

The utility model discloses a switching subassembly and grafting equipment relates to lighting equipment technical field. Switching subassembly can pivoted runing rest and the spacing support that can remove through setting up, and spacing post inserts in the spacing groove, can inject the rotation of runing rest, when pressing spacing support, it can drive spacing post and remove to breaking away from the spacing groove, so that spacing support can remove the spacing to runing rest pivoted injecture, make the runing rest can rotate arbitrary needs angle, thereby can realize the multi-angle regulation of adapter, make grafting equipment can adjust great operating space, avoid causing the interference with the light equipment that needs the grafting, improve the compatibility and the suitability of grafting equipment. The grafting equipment that has above-mentioned switching subassembly realizes the multi-angle of adapter through runing rest and spacing support and adjusts to make the equipment of pegging graft can peg graft the optoelectronic equipment of different models, and then improve the compatibility and the suitability of equipment of pegging graft.

Description

Switching subassembly and grafting equipment

Technical Field

The utility model relates to a lighting equipment technical field especially relates to a switching subassembly and grafting equipment.

Background

In lighting equipment such as LED lamp and lamp of making a video recording, often need peg graft some grafting equipment on lighting equipment, for example at video, stage drama, movie & TV lamp creation in-process, according to the difference of taking the scene of tasting, often can adopt the lighting equipment of different power to distribute light, in other scenes, often can include more than one desk lamp lighting equipment, to the lighting equipment of same model or different models, often need peg graft one even many control equipment and control lighting equipment. The control device is a plug device.

The application of the researcher discovery, when current grafting equipment (for example controlgear, diffuser cover, handle etc.) is pegged graft with lighting apparatus, the grafting direction of the adapter on the grafting equipment is fixed unchangeable, lead to a lot of grafting equipment can only be suitable for lighting apparatus of a model, when pegging graft, because of the grafting position of adapter is fixed, often cause to form in the space between grafting equipment and the lighting apparatus and interfere, lead to grafting equipment and lighting apparatus can not carry out effective plug-in connection, can not realize pegging graft even, this makes grafting equipment be difficult for realizing compatible adaptation between the lighting apparatus of various other models, user operation's efficiency has been influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome at least one defect in the prior art, one of the objects of the present invention is to provide a switching assembly capable of adjusting an adapter at multiple angles.

The second objective of the present invention is to provide a plugging device with good compatibility and strong applicability.

The utility model discloses a technical scheme who adopts for reaching one of above-mentioned purpose is:

the adapter assembly comprises an adapter and a rotatable rotating support, wherein the adapter is fixedly connected with the rotating support; the rotary support is characterized by further comprising a movable limiting support, wherein at least two limiting grooves are formed in the rotary support in the rotating direction of the rotary support, limiting columns are arranged on the limiting support and inserted into the limiting grooves to limit the rotation of the rotary support, when the rotary support is pressed, the limiting support (4) drives the limiting columns to move to the position away from the limiting grooves, and the limitation of the rotation of the rotary support can be relieved.

Preferably, the rotating bracket is provided with at least two spacing grooves arranged at intervals in the rotating direction, the spacing bracket is provided with a spacing post, the spacing post is inserted into the spacing groove and can limit the rotation of the rotating bracket, and the spacing bracket can drive the spacing post to move to be separated from the spacing grooves.

Preferably, the one end of runing rest is the connection cylinder, the other end of runing rest is spacing cylinder, the adapter with connect cylinder fixed connection, the spacing groove set up in the outer loop of spacing cylinder is global.

Preferably, the limiting support is provided with an accommodating frame, the limiting column body is inserted into the accommodating frame and can rotate in the accommodating frame, the limiting column is convexly arranged on the inner wall surface of the accommodating frame, and the top end of the limiting column can be inserted into the limiting groove.

Preferably, including the elasticity that can make after pressing the removal spacing support (4) automatic re-setting resets, elasticity resets and includes support frame (5) and elastic component (6), and the one end of elastic component (6) is installed on the guide post of support frame (5), and the other end of elastic component (6) supports the bottom of propping spacing support (4).

Preferably, the positioning structure can limit the rotating bracket to rotate by an angle smaller than 360 degrees in the same direction.

Preferably, the positioning structure includes a positioning column and a positioning block, the positioning column is protruded from the rotating bracket, and when the rotating bracket rotates to the position where the positioning column touches the positioning block, the positioning block abuts against the positioning column to prevent the rotating bracket from continuing to rotate.

The utility model discloses a reach the technical scheme that two adopts of above-mentioned purposes:

the plug-in equipment comprises a shell and a switching assembly arranged on the shell, wherein the switching assembly is the switching assembly.

Preferably, the rotating support is provided with a limiting convex ring, a limiting clamping groove is formed in the shell, and the limiting convex ring is clamped into the limiting clamping groove to limit axial movement of the rotating support.

Preferably, an arc-shaped support plate capable of limiting the radial movement of the rotating bracket is arranged in the shell.

Preferably, the arc-shaped supporting plate (15) is provided with a limiting supporting hole, the rotating support (3) penetrates through the limiting supporting hole, and the rotating support (3) can rotate relative to the limiting supporting hole.

Preferably, the arc support plate (15) comprises a first arc sub-plate and a second arc sub-plate, and the arc groove of the first arc sub-plate and the arc groove of the second arc sub-plate are arranged oppositely to form the limiting support hole.

Preferably, the casing include procapsid (11) and with back casing (12) of procapsid (11) lock rigid coupling, first arc daughter board with second arc daughter board correspond respectively set up in procapsid (11) with procapsid (11), procapsid (11) with during back casing (12) lock rigid coupling, the arc wall of first arc daughter board is just right the arc wall of second arc daughter board is in order to constitute spacing support hole.

Preselection, the arc backup pad is equipped with two at least, and the clearance between two adjacent arc backup pads is spacing draw-in groove.

To sum up, the utility model discloses following technological effect has:

the application discloses a switching subassembly, through setting up can pivoted runing rest and the spacing support that can remove, and the spacing post of spacing support inserts in the spacing groove of runing rest, can inject runing rest's rotation, use spacing support when external force and make it remove, for example, press spacing support, spacing support removes, and can drive spacing post and remove to breaking away from the spacing groove, so that spacing support can remove runing rest pivoted injecing, make runing rest can rotate arbitrary needs angle, thereby can realize the multi-angle modulation of adapter, and then make grafting equipment can adjust great operating space, avoid causing the interference with the lighting equipment that needs the grafting, make grafting equipment can plug in the lighting equipment of different models, improve grafting equipment's compatibility and suitability.

The utility model provides a grafting equipment, it has foretell switching subassembly, realizes the multi-angle of adapter through runing rest and spacing support and adjusts to make grafting equipment can peg graft the optoelectronic equipment of different models, and then improve the compatibility and the suitability of grafting equipment.

Drawings

Fig. 1 is a schematic front structural view of the plugging device of the present invention.

Fig. 2 is a schematic view of a back structure of the hidden rear housing of the adapter module of the present invention.

Fig. 3 is an exploded view of the docking apparatus of fig. 2.

Wherein the reference numerals have the following meanings:

1-an electric controller, 11-a front shell, 12-a rear shell, 13-an electric control part, 14-a positioning block, 15-an arc-shaped supporting plate and 16-a limiting clamping groove;

2-an adapter;

3-a rotating bracket, 31-a connecting column body, 32-a limiting column body, 321-a limiting groove, 33-a positioning column and 34-a limiting convex ring;

4-a limit bracket, 41-a limit column, 42-an accommodating frame, 43-a key and 44-a key cap;

5-a support frame;

6-elastic member.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do 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.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The utility model discloses a switching subassembly, it is installed on grafting equipment, as shown in fig. 1 and fig. 2, the grafting equipment of this embodiment is electric controller 1. The electric controller 1 includes a housing having an accommodating space, the housing includes a front housing 11 and a rear housing 12, the front housing 11 and the rear housing 12 are buckled together to enclose the accommodating space, and an electric control part 13 of the electric controller 1 is installed in the accommodating space.

As shown in fig. 1 and 2, the switching assembly comprises an adapter 2 and a rotary bracket 3, the rotary bracket 3 is rotatably installed in the shell, the adapter 2 is fixedly connected with the rotary bracket 3, and the adapter 2 extends out of the shell and can be plugged with lighting equipment. Switching subassembly is still including being located the casing and can reciprocating spacing support 4, the rotation of runing rest 3 can be injectd to spacing support 4, press spacing support 4 and move down, just can remove the injectd to runing rest 3 pivoted, make runing rest 3 can rotate arbitrary needs angle, thereby can realize adapter 2's multi-angle regulation, to the lighting apparatus of different models, make electric controller 1 adjust great operating space and peg graft again, and then can make electric controller 1 be applicable to the lighting apparatus of different models, improve electric controller 1's compatibility.

As shown in fig. 2 and 3, the rotating bracket 3 is a hollow cylinder, wherein the left end of the rotating bracket 3 is a connecting cylinder 31, the right end of the rotating bracket 3 is a limiting cylinder 32, the right end of the connecting cylinder 31 is connected with the left end of the limiting cylinder 32, and the diameter of the connecting cylinder 31 is larger than the diameter of the limiting cylinder 32. The adapter 2 is fixedly connected with the connecting column 31, and a data wire of an electric control component 13 of the electric controller 1 penetrates through the hollow rotating bracket 3 to be electrically connected with the adapter 2. The outer circumferential surface of the limiting cylinder 32 is provided with a plurality of limiting grooves 321 arranged at intervals, and each limiting groove 321 corresponds to one rotation gear of the rotating bracket 3. Spacing support 4 is equipped with spacing post 41, spacing post 41 inserts the rotation that can inject runing rest 3 in the spacing groove 321, press spacing support 4 downstream, spacing support 4 drives spacing post 41 and removes and breaks away from one of them spacing groove 321, make runing rest 3 can rotate to another spacing groove 321 just when spacing post 41, spacing support 4 shifts up and resets, spacing post 41 inserts spacing groove 321 once more, can make runing rest 3 rotate other gears, thereby realize adapter 2's multi-gear multi-angle modulation.

Further, the limiting bracket 4 is provided with an accommodating frame 42, the limiting column 32 is inserted into the accommodating frame 42 and can rotate therein, the limiting column 41 is convexly arranged on the inner wall surface of the accommodating frame 42, and the top end of the limiting column 41 can be inserted into the limiting groove 321. In this embodiment, the limiting column 41 is a screw or a rivet, the accommodating frame 42 is provided with a mounting hole, the screw is inserted into the mounting hole, and the top of the screw protrudes out of the inner wall surface of the accommodating frame 42. Of course, the position-limiting column 41 may be formed integrally with the accommodating frame 42. The accommodating frame 42 can move up and down relative to the limiting column 32, and the up-and-down movement distance of the limiting column 32 is slightly larger than the depth of the limiting column 41 inserted into the limiting groove 321, so that when the limiting bracket 4 moves down, the limiting column 41 can be completely separated from the limiting groove 321, and the rotating bracket 3 can be ensured to rotate.

To ensure that the data wires connecting the electrical control components 13 of the electrical controller 1 and the adaptor 2 are not twisted excessively, the adaptor assembly further comprises a positioning structure capable of defining a rotation angle of the swivel bracket 3 of less than 360 degrees. Specifically, as shown in fig. 2 and 3, the positioning structure includes a positioning column 33 and a positioning block 14, the positioning column 33 is convexly disposed on an outer circumferential surface of the positioning column 32, the positioning column 33 is located on the positioning column 32 extending out of the accommodating frame 42, the positioning block 14 is disposed on an inner wall of the rear housing 12 or the front housing 11, when the rotary bracket 3 rotates to the position where the positioning column 33 contacts the positioning block 14, the positioning block 14 abuts against the positioning column 33 to prevent the rotary bracket 3 from continuing to rotate in the same direction, at this time, the rotary bracket 3 can only rotate in the opposite direction, so that the rotation angle of the rotary bracket 3 is ensured to be less than 360 degrees, the distortion and winding of the data line are avoided, and further, the poor contact caused by the broken line is avoided. In this embodiment, the positioning post 33 is a screw or a bolt, and is mounted on the limiting post 32. Of course, the positioning post 33 may be a convex post integrally formed with the position-limiting post 32. The positioning block 14 is integrally formed with the front case 11. The positioning structure is arranged so that the rotating bracket 3 of the present embodiment can only rotate about 270 degrees in one direction.

As shown in fig. 2 and 3, in order to realize the support and radial movement limitation of the rotating bracket 3, an arc support plate 15 integrated with the rotating bracket is arranged in the housing, the arc support plate 15 is formed by buckling two arc sub-plates with semi-arc grooves in opposite directions, the two arc sub-plates are respectively a first arc sub-plate and a second arc sub-plate, and the first arc sub-plate and the second arc sub-plate respectively correspond to the inner walls of the front housing 11 and the rear housing 12. When current casing 11 and 12 lock rigid couplings of back casing, the arc wall of first arc daughter board is just to the arc wall of second arc daughter board, and the spacing supported hole of arc backup pad 15 is constituteed to two arc walls, and in spacing supported hole was worn to locate by runing rest 3, and runing rest 3 can rotate in the spacing supported hole of arc backup pad 15 relatively. In this embodiment, the number of the arc-shaped support plates 15 is three, the gap between two adjacent arc-shaped support plates 15 is a limiting clamping groove 16, a limiting convex ring 34 is arranged in the middle of the rotating bracket 3, and the limiting convex ring 34 is clamped into the limiting clamping groove 16 to limit the axial movement of the rotating bracket 3. In this embodiment, the limiting bracket 4 is also located in the limiting clamping groove 16, so that the whole adapter assembly structure is more compact.

As shown in fig. 2 and 3, after the limiting bracket 4 moves downwards, in order to realize the automatic reset and upward movement of the limiting bracket 4, an elastic reset piece is arranged below the limiting bracket 4, and the elastic reset piece can enable the limiting bracket 4 which moves downwards to automatically move upwards and reset, so that the limiting posts 41 can be inserted into the corresponding limiting grooves 321, and the locking of the rotating bracket 3 is realized.

Furthermore, the elastic reset piece comprises a support frame 5 and an elastic piece 6, one end of the elastic piece 6 is installed on the guide post of the support frame 5, and the other end of the elastic piece 6 abuts against the bottom of the limiting support 4. In this embodiment, the elastic member 6 is preferably a spring. When the rotary bracket 3 is pressed to move downwards, the rotary bracket 3 synchronously compresses the elastic piece 6 for energy storage, the limiting column 41 gradually separates from the limiting groove 321 until the limiting column completely separates, and the rotary bracket 3 can rotate at the moment; when the rotating bracket 3 is loosened, the elastic force of the elastic piece 6 pushes the rotating bracket 3 to move upwards for resetting, so that the limiting column 41 is inserted into the limiting groove 321 of the corresponding gear, and the multi-angle adjustment of the adapter 2 is realized.

Furthermore, the bottom of the rotating bracket 3 is provided with a guide hole, and a guide column of the support frame 5 is inserted into the guide hole of the rotating bracket 3, so that the limit bracket 4 is guided to move up and down. The guide holes of the rotating bracket 3 are two and are respectively positioned at two sides of the limiting column 41, so that the limiting column 41 is accurately limited.

In order to press the limiting support 4 manually, a button 43 extending out of the shell is arranged at the upper end of the limiting support 4, and a button cap 44 is sleeved outside the button 43, so that the comfort of operation of the button 43 is improved.

The utility model provides a grafting equipment, its has foretell switching subassembly, realizes adapter 2's multi-angle through runing rest 3 and spacing support 4 and adjusts the injecing to make grafting equipment can plug in the optoelectronic equipment of different models, and then improve the compatibility and the suitability of grafting equipment.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (11)

1. The switching assembly is characterized by comprising a switching head (2) and a rotary bracket (3) capable of rotating, wherein the switching head (2) is fixedly connected with the rotary bracket (3); still including spacing support (4) that can remove, runing rest (3) are equipped with spacing groove (321) that two at least intervals set up on its rotation direction, spacing support (4) are equipped with spacing post (41), spacing post (41) insert can inject in spacing groove (321 the rotation of runing rest (3), when pressing spacing support (4) remove when targetting in place, spacing support (4) drive spacing post (41) remove to breaking away from spacing groove (321), so as to can remove right runing rest (3) pivoted is injectd.

2. The adapter assembly according to claim 1, wherein one end of the rotary bracket (3) is a connecting cylinder (31), the other end of the rotary bracket (3) is a limiting cylinder (32), the adapter (2) is fixedly connected with the connecting cylinder (31), and the limiting groove (321) is formed in the peripheral surface of the outer ring of the limiting cylinder (32).

3. The adapter assembly according to claim 2, wherein the limiting bracket (4) is provided with a receiving frame (42), the limiting cylinder (32) is inserted into the receiving frame (42) and can rotate therein, the limiting column (41) is protruded from the inner wall surface of the receiving frame (42), and the top end of the limiting column (41) can be inserted into the limiting groove (321).

4. A switching assembly according to any one of claims 1 to 3, characterized by comprising an elastic resetting member which can automatically reset the limiting bracket (4) after being pressed and moved, wherein the elastic resetting member comprises a supporting bracket (5) and an elastic member (6), one end of the elastic member (6) is installed on a guide post of the supporting bracket (5), and the other end of the elastic member (6) abuts against the bottom of the limiting bracket (4).

5. A changeover assembly according to any one of claims 1 to 3, characterized by comprising a positioning structure capable of limiting the turning angle of the rotary bracket (3) to less than 360 degrees in the same direction; the positioning structure comprises a positioning column (33) and a positioning block (14), the positioning column (33) is convexly arranged on the rotating support (3), and when the rotating support (3) rotates to the position that the positioning column (33) touches the positioning block (14), the positioning block (14) abuts against the positioning column (33) to prevent the rotating support (3) from continuously rotating.

6. A patch device comprising a housing and an adaptor assembly mounted on the housing, wherein the adaptor assembly is as claimed in any one of claims 1 to 5.

7. The plug apparatus according to claim 6, characterized in that the rotary carrier (3) is provided with a limiting projection (34), a limiting slot (16) is provided in the housing, and the limiting projection (34) is snapped into the limiting slot (16) to limit the axial movement of the rotary carrier (3).

8. The plugging device according to claim 7, wherein an arc-shaped support plate (15) capable of limiting the radial movement of the rotating bracket (3) is arranged in the housing, the arc-shaped support plate (15) is provided with a limit support hole, the rotating bracket (3) is arranged in the limit support hole in a penetrating manner, and the rotating bracket (3) can rotate relative to the limit support hole.

9. The plugging device according to claim 8, wherein the arc support plate (15) comprises a first arc sub-plate and a second arc sub-plate, and the arc groove of the first arc sub-plate and the arc groove of the second arc sub-plate are oppositely arranged to form the limiting support hole.

10. The plugging device according to claim 9, wherein the housing includes a front housing (11) and a rear housing (12) fastened and fixed to the front housing (11), the first arc-shaped daughter board and the second arc-shaped daughter board are respectively and correspondingly disposed on the front housing (11) and the front housing (11), and when the front housing (11) is fastened and fixed to the rear housing (12), the arc-shaped groove of the first arc-shaped daughter board faces the arc-shaped groove of the second arc-shaped daughter board to form the limiting support hole.

11. The plugging device according to claim 8, wherein the number of the arc-shaped support plates (15) is at least two, and a gap between two adjacent arc-shaped support plates (15) is the limiting clamping groove (16).

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