Stage lamp with rotating handle

Abstract

The utility model relates to the technical field of stage lamps, in particular to a stage lamp with a rotary handle, which comprises a bottom case, a support arm pivoted on the bottom case, a fixed frame arranged on the support arm, a rotary handle arranged on the fixed frame, and a rotary handle arranged on the rotary handle, the movable rotating handle is pivoted to the fixing frame, and the movable rotating handle rotates around a pivoting shaft so as to be folded into the fixing frame; the movable locking piece is arranged in the fixing frame, is connected to the movable rotating handle in a locked mode and can release locking of the movable rotating handle through unlocking; when the movable rotating handle rotates around the pivot shaft and is unfolded from the fixing frame to the outer side of the supporting arm, the movable locking piece locks the movable rotating handle so that the movable rotating handle can be kept in the unfolded state. According to the utility model, not only can the handle on the stage lamp be kept in an unfolded state to facilitate the carrying of the stage lamp, but also the handle on the stage lamp can be switched and kept in a folded state to prevent the handle in the unfolded state from influencing the normal operation of the stage lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of stage lights, in particular to a stage light with a self - rotating handle. Background Art

[0002] Stage lights are important equipment in stage performances. Their structures mainly consist of a bottom chassis, a support arm, and a lamp head. Stage lights composed of multiple parts are often inconvenient to carry, especially during the process of setting up a performance stage, where a large number of stage lights need to be carried to different positions. Therefore, some stage lights are equipped with handles so that staff can directly hold the handles of the stage lights during transportation, making it easier to carry the stage lights and reducing the workload. However, the problem of storing and fixing the handles on the stage lights is lacking consideration. That is, when the stage lights need to be carried, although the handles of the stage lights can be held to move the stage lights, when the stage lights are rotating, the handles on the stage lights are likely to be loosely fixed and fall off, which hinders the performance of the stage lights and may even affect the normal operation of the stage lights. Content of the Utility Model

[0003] In order to solve the technical problems existing in the prior art to a certain extent as much as possible, the utility model provides a stage light with a self - rotating handle, which can not only keep the handle on the stage light in an unfolded state for easy transportation of the stage light, but also enable the handle on the stage light to be switched and kept in a stored state to avoid the handle in the open state affecting the normal operation of the stage light.

[0004] A stage light with a self - rotating handle of the utility model includes a bottom chassis and a support arm pivotally connected to the bottom chassis. A lamp head is pivotally connected to the support arm, and further includes:

[0005] A fixing frame, which is arranged on the support arm;

[0006] A movable rotating handle, which is pivotally connected to the fixing frame and can be folded into the fixing frame by rotating around a pivot axis;

[0007] A movable locking member, which is arranged in the fixing frame and locked to the movable rotating handle and can release the locking of the movable rotating handle by unlocking;

[0008] Wherein, when the movable rotating handle rotates around the pivot axis and unfolds from the fixing frame to the outside of the support arm, the movable locking member locks the movable rotating handle to keep the movable rotating handle in the unfolded state;

[0009] The movable rotating handle includes a swing arm and a handle;

[0010] One end of the swing arm is provided with a rotating body pivotally connected to the fixing frame, and the other end of the swing arm is connected to the handle;

[0011] The movable locking member includes a locking bar movably and resetably arranged in the fixed frame, and the moving direction of the locking bar is the same as the length direction of the pivot axis of the movable rotary handle.

[0012] For a stage light with a built-in rotary handle according to the present invention, when the swing arm and the handle are folded in the fixed frame, the locking bar is clamped at a first position of the rotating body to limit the rotation of the rotating body;

[0013] When the swing arm and the handle are rotated from the fixed frame to the outside of the support arm, the locking bar is clamped at a second position of the rotating body to limit the rotation of the rotating body;

[0014] The locking bar is translated to disengage from the first position or the second position of the rotating body to release the rotation restriction on the rotating body.

[0015] For a stage light with a built-in rotary handle according to the present invention, a clamping block is provided on the locking bar;

[0016] A clamping groove and a limiting end face are respectively formed at the first position and the second position of the rotating body, and the clamping groove and the limiting end face are circumferentially distributed on the rotating body.

[0017] For a stage light with a built-in rotary handle according to the present invention:

[0018] When the swing arm is folded in the fixed frame, the clamping block is inserted into the clamping groove to limit the rotation of the rotating body and the swing arm from the fixed frame;

[0019] When the rotating body and the swing arm are rotated from the fixed frame to the outside of the support arm, the clamping block and the limiting end face are clamped with each other to limit the rotation of the rotating body and the swing arm back to the inside of the fixed frame;

[0020] The translation of the locking bar drives the clamping block to leave the clamping groove or the limiting end face to release the rotation restriction on the rotating body.

[0021] For a stage light with a built-in rotary handle according to the present invention, an inclined pressing surface is formed on the surface of the limiting end face;

[0022] Wherein, when the rotating body and the swing arm are rotated from the fixed frame to the outside of the support arm, the inclined pressing surface abuts against the clamping block.

[0023] For a stage light with a built-in rotary handle according to the present invention, guiding holes are respectively formed on opposite sides of the fixed frame;

[0024] Both ends of the locking bar are respectively slidably sleeved in one of the guiding holes to guide the translation of the locking bar through the guiding holes.

[0025] A stage light with a built-in rotating handle according to the present utility model, wherein a limiting post is fixed on the fixing frame; a strip-shaped hole extending along the translation direction of the locking bar is formed in the locking bar; the limiting post is inserted into the strip-shaped hole;

[0026] Wherein, both ends of the strip-shaped hole respectively abut against the limiting post as the locking bar reciprocates and translates.

[0027] A stage light with a built-in rotating handle according to the present utility model, a first connecting post is fixed on the locking bar, and a second connecting post is arranged at the top end of the limiting post;

[0028] Wherein, a spring is connected between the first connecting post and the second connecting post. When the locking bar disengages from the rotation restriction of the rotating body by translation, the locking bar is elastically pulled back by the spring.

[0029] A stage light with a built-in rotating handle according to the present utility model, one end of the locking bar passes through the fixing frame and forms a push handle bent towards the side.

[0030] A stage light with a built-in rotating handle according to the present utility model, a pivoting seat is fixed on the fixing frame;

[0031] A pivoting shaft is arranged on the rotating body, and both ends of the pivoting shaft are respectively pivoted to the fixing frame and the pivoting seat.

[0032] A stage light with a built-in rotating handle according to the present utility model, a limiting block is arranged on the pivoting seat, and the limiting block and the locking bar are distributed on opposite sides of the rotating body;

[0033] Wherein, when the swing arm and the handle rotate from the fixing frame to the outside of the support arm, the limiting block and the locking bar respectively limit the rotation of the rotating body from opposite sides.

[0034] A stage light with a built-in rotating handle according to the present utility model, a first magnet is arranged on the pivoting seat; a second magnet is arranged on the rotating body;

[0035] When the swing arm and the handle are folded inside the fixing frame, the first magnet and the second magnet correspond to each other and attract each other magnetically.

[0036] A stage light structure with a built-in rotating handle of the present utility model first adds a fixing frame on the support arm and pivotally connects a movable rotating handle on the fixing frame for the staff to hold with their hands. The movable rotating handle can rotate around the pivot axis and fold into the fixing frame. At the same time, a movable locking member is also arranged in the fixing frame, and the movable locking member is used to lock the movable rotating handle folded in the fixing frame so that the movable rotating handle can be stably maintained in the folded storage state. When it is necessary to rotate and unfold the movable rotating handle, the movable locking member can also be used to unlock and release the movable rotating handle. However, when the movable rotating handle rotates around the pivot axis and unfolds from the fixing frame to the outside of the support arm, the movable locking member locks the movable rotating handle so that the movable rotating handle is maintained in the unfolded state, enabling the movable rotating handle to be stably held, allowing the staff to stably hold the movable rotating handle to carry the entire stage light stably. After the handling is completed, the movable rotating handle can be controlled to rotate around the pivot axis to reset and refold into the fixing frame again. Finally, the movable locking member is used to lock the movable rotating handle folded in the fixing frame again so that the movable rotating handle continues to be stably maintained in the folded storage state. Therefore, through this solution, not only can the handle on the stage light be kept in the unfolded state for easy handling of the stage light, but also the handle on the stage light can be switched and kept in the storage state to avoid the handle in the open state affecting the normal operation of the stage light. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0038] Figure 1 is the usage state diagram of the stage light of the present utility model;

[0039] Figure 2 is the overall structure diagram of the present utility model when the rotating handle is in the unfolded state;

[0040] Figure 3 is the operation schematic diagram of the rotating handle in the present utility model;

[0041] Figure 4 is the overall structure diagram of the present utility model when the rotating handle is in the folded state;

[0042] Figure 5 is the exploded view of the rotating handle in the present utility model;

[0043] Figure 6It is the structural diagram of the swing arm in this utility model;

[0044] Figure 7 It is the structural diagram of the movable locking part in this utility model;

[0045] Figure 8 It is a schematic diagram showing that when the rotary handle is in the unfolded state, the clamping block of the lock bar interferes with and presses against the limiting end face at the bottom of the rotary body in this utility model.

[0046] Reference numerals:

[0047] 100, bottom chassis, 200, support arm, 300, lamp holder;

[0048] 1, fixed bracket, 11, guide hole, 12, limiting post, 13, second connecting post;

[0049] 2, movable rotary handle, 21, swing arm, 22, handle, 23, rotary body, 24, card slot,

[0050] 25, limiting end face, 26, inclined pressing surface;

[0051] 3, movable locking part, 31, lock bar, 32, clamping block, 33, strip hole, 34, first connecting post, 35, push handle;

[0052] 4, spring;

[0053] 5, pivot seat, 51, limiting block;

[0054] 6, pivot shaft;

[0055] 7, first magnet;

[0056] 8, second magnet. Detailed implementation manners

[0057] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model. In the description of the present utility model, it should be understood that terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0058] As Figures 1 to 7 shown, a stage light with a built-in rotating handle in this embodiment. The structure of the stage light includes a bottom chassis 100, a support arm 200, a lamp head 300, a fixed bracket 1, a movable rotating handle 2, and a movable locking member 3. The support arm 200 is pivotally connected to the bottom chassis 100, and the lamp head 300 is pivotally connected between the support arms 200 on both sides. The fixed bracket 1 is fixedly installed on one of the support arms 200. The movable rotating handle 2 is pivotally connected to the fixed bracket 1. During operation, the movable rotating handle 2 rotates around the pivot axis, so that the movable rotating handle 2 folds into the fixed bracket 1. The movable locking member 3 is also installed in the fixed bracket 1 and locks the movable rotating handle 2 folded in the fixed bracket 1 through the movable locking member 3, and can unlock and release the locking of the movable rotating handle 2 through the movable locking member 3. After unlocking, the movable rotating handle 2 can rotate freely on the fixed bracket 1. When the movable rotating handle 2 rotates around the pivot axis and unfolds from the fixed bracket 1 to the outside of the support arm 200, the movable locking member 3 locks the movable rotating handle 2 to keep the movable rotating handle 2 in the unfolded state. Generally speaking, in Figure 1 's perspective, after the movable rotating handle 2 rotates counterclockwise upward by 90 degrees, it can be switched to the folded state, so that the movable rotating handle 2 can be stored on the support arm 200. Subsequently, when it is necessary to reopen the movable rotating handle 2, the movable rotating handle 2 can be controlled to rotate 90 degrees clockwise, and the movable rotating handle 2 can be switched back to the unfolded state as Figure 1 shown.

[0059] It can be understood that the stage light structure of this embodiment first adds a fixing bracket 1 to the support arm 200 and pivotally connects a movable rotating handle 2 that is convenient for the staff to hold with their hands. The movable rotating handle 2 can be rotated around the pivot axis to be folded into the fixing bracket 1. At the same time, a movable locking member 3 is also arranged in the fixing bracket 1. The movable locking member 3 is used to lock the movable rotating handle 2 folded in the fixing bracket 1, so that the movable rotating handle 2 can be stably maintained in the folded storage state. When it is necessary to rotate and unfold the movable rotating handle 2, the movable locking member 3 can also be used to unlock and release the locking of the movable rotating handle 2. However, when the movable rotating handle 2 rotates around the pivot axis and unfolds from the fixing bracket 1 to the outside of the support arm 200, the movable locking member 3 locks the movable rotating handle 2 so that the movable rotating handle 2 is maintained in the unfolded state, enabling the staff to stably hold the movable rotating handle 2 to achieve stable handling of the entire stage light. After the handling is completed, the movable rotating handle 2 can be controlled to rotate back around the pivot axis and refolded into the fixing bracket 1 again. Finally, the movable locking member 3 is used to lock the movable rotating handle 2 folded in the fixing bracket 1 again, so that the movable rotating handle 2 continues to be stably maintained in the folded storage state. Therefore, through this solution, not only can the handle on the stage light be maintained in the unfolded state for convenient handling of the stage light, but also the handle on the stage light can be switched and maintained in the storage state to avoid the handle in the open state affecting the normal operation of the stage light.

[0060] Regarding the specific structures of the movable rotary handle 2 and the movable locking member 3, in this embodiment, the movable rotary handle 2 includes a swing arm 21 and a handle 22. One end of the swing arm 21 is integrally formed with a rotating body 23 pivotally connected to the fixed frame 1, and the other end of the swing arm 21 is pivotally connected to the handle 22. Preferably, the number of swing arms 21 is two. The bottom ends of the two swing arms 21 are integrally formed with rotating bodies 23 respectively, and the handle 22 is pivotally connected between the two swing arms 21. On the other hand, the movable locking member 3 includes a locking bar 31. The locking bar 31 is movably installed in the fixed frame 1 in a resetable manner. The moving direction of the locking bar 31 is the same as the length direction of the pivot axis of the movable rotary handle 2. During use, when the swing arm 21 and the handle 22 are folded in the fixed frame 1 (i.e., when the handle 22 is in the stored state), the locking bar 31 is engaged with the first position of the rotating body 23 to limit the rotation of the rotating body 23, thereby locking the rotating body 23, enabling the swing arm 21 and the handle 22 to be fixedly folded in the fixed frame 1, and enabling the handle 22 to be fixedly held in the stored state on the support arm 200. On the contrary, when the swing arm 21 and the handle 22 are rotated from the fixed frame 1 to the outside of the support arm 200, the locking bar 31 is engaged with the second position of the rotating body 23, and the locking bar 31 can limit the rotation of the rotating body 23, enabling the handle 22 to be fixedly held in the outwardly unfolded state on the support arm 200. In addition, by controlling the translation of the locking bar 31 so that the locking bar 31 disengages from the first position or the second position of the rotating body 23, the rotation restriction on the rotating body 23 can be released, the swing arm 21 can rotate freely, and the handle 22 can be freely switched between the folded state and the unfolded state.

[0061] Regarding the specific structure of the lock bar 31 and the rotating body 23, in this embodiment, the lock bar 31 is provided with a block 32, and the rotating body 23 is respectively integrally formed with a slot 24 and a limiting end face 25 in the first position and the second position, and the slot 24 and the limiting end face 25 are circumferentially distributed on the rotating body 23. In the storage state, when the swing arm 21 is folded in the fixing frame 1, the block 32 of the lock bar 31 is inserted into the slot 24 of the rotating body 23, and the rotating body 23 cannot rotate at this time, thereby limiting the rotating body 23 and the swing arm 21 from rotating and opening from the fixing frame 1, so that the swing arm 21 and the handle 22 can be fixed on the support arm 200 and maintained in the folded storage state. In the unfolded state, when the rotating body 23 and the swing arm 21 rotate from the fixed frame 1 to the outside of the support arm 200, the block 32 and the limiting end face 25 are mutually engaged, and under the blocking effect of the block 32, the rotating body 23 cannot be reset and rotated, thereby limiting the rotating body 23 and the swing arm 21 from being reset and rotated into the fixed frame 1, that is, under the blocking effect of the block 32, the swing arm 21 and the handle 22 cannot be switched to the folded and stored state, but remain fixed on the support arm 200 and remain in the outward unfolded state. When the state needs to be switched, the block 32 is moved horizontally by the lock bar 31 to leave the card slot 24 or the limiting end face 25, thereby releasing the rotation restriction of the rotating body 23, and the swing arm 21 can rotate freely, and the handle 22 can switch freely between the folded state and the unfolded state.

[0062] For the specific structure of the limiting end surface 25, refer to Figure 8 As shown, in the present embodiment, the surface of the limiting end surface 25 is also formed with an inclined pressing surface 26. In the expanded state, when the rotating body 23 together with the swing arm 21 rotates and opens from the fixing frame 1 to the outside of the support arm 200, the clamping block 32 contacts the limiting end surface 25 at the bottom of the rotating body 23. At this time, the surface of the clamping block 32 and the limiting end surface 25 are not parallel to each other, but the inclined pressing surface 26 resists the clamping block 32. The clamping block 32 and the inclined pressing surface 26 interfere with each other in the radial direction of the rotating body 23. Therefore, the clamping block 32 can be squeezed with the inclined pressing surface 26 at the bottom of the rotating body 23 to a certain extent, and the clamping block 32 can clamp the rotating body 23. This structure can prevent the rotating body 23 from shaking. Therefore, at this time, the swing arm 21 and the handle 22 can maintain the expanded state more stably, avoiding shaking during the process of holding the handle 22, which is beneficial to ensure the structural stability of the entire rotating handle and extend the service life.

[0063] Regarding the specific structure of the fixing frame 1, in the present embodiment, the left and right sides of the fixing frame 1 are respectively integrally formed with side panels (not shown in the figure) bent upward, and the left and right side panels are respectively provided with guide holes 11, and the two ends of the locking bar 31 are respectively slidably sleeved in one of the guide holes 11, so that the locking bar 31 can be guided by the guide holes 11 to stably translate linearly in the fixing frame 1.

[0064] Further, in order to control the moving stroke of the locking bar 31 on the fixing frame 1, two limit posts 12 are fixed on the fixing frame 1 of this embodiment. Two strip-shaped holes 33 are formed on the locking bar 31. Both strip-shaped holes 33 extend along the translation direction of the locking bar 31, that is, the length direction thereof is consistent with the translation direction of the locking bar 31. Each limit post 12 is respectively inserted into each strip-shaped hole 33. During use, the two ends of the strip-shaped hole 33 respectively abut against the limit post 12 along with the reciprocating translation of the locking bar 31. Therefore, the moving stroke of the locking bar 31 can be limited by the limit post 12 in the strip-shaped hole 33, preventing the locking bar 31 from easily detaching from the fixing frame 1.

[0065] Further, in order to achieve the automatic reset of the locking bar 31, a first connecting post 34 is fixed on the locking bar 31 of this embodiment. The top end of the limit post 12 is fixed with a second connecting post 13. A spring 4 is also connected between the first connecting post 34 and the second connecting post 13. During the operation process, when the locking bar 31 moves away from the rotation restriction of the rotating body 23 through translation, the spring 4 is also stretched accordingly. When the external force on the locking bar 31 is released, the locking bar 31 can be elastically pulled back to its original position through the reset characteristic of the spring 4, which is beneficial for the locking bar 31 to automatically re-lock the rotating body 23 again, and the swing arm 21 and the handle 22 naturally remain in the folded and stored state or the outwardly unfolded state, making the operation of rotating the handle more convenient.

[0066] Optionally, one end of the locking bar 31 of this embodiment passes through to the outside of the fixing frame 1 and is integrally formed with a push handle 35 bent towards the side. The push handle 35 can make it more convenient for the operator to control the movement of the locking bar 31 within the fixing frame 1, making the operation more convenient.

[0067] Specifically, pivot seats 5 are also fixed on the left and right sides of the fixing frame 1. Pivot shafts 6 are respectively installed at the rotation centers of the two rotating bodies 23. Both ends of the pivot shaft 6 are respectively pivotally connected to the fixing frame 1 and the pivot seat 5. This structure can realize the rotation of the rotating body 23 on the fixing frame 1. Further, regarding the structure of the pivot seat 5, a limit block 51 is integrally formed on the pivot seat 5 of this embodiment. After the rotating body 23 is assembled, the limit block 51 and the locking bar 31 are distributed on the front and rear sides of the rotating body 23. In the unfolded state, when the swing arm 21 drives the handle 22 to rotate from the fixing frame 1 to the outside of the support arm 200, the rear sides of the swing arm 21 and the rotating body 23 contact the limit block 51 of the pivot seat 5, and at this time, the front side of the rotating body 23 is restricted by the locking block 32 of the locking bar 31. Therefore, at this time, the limit block 51 and the locking bar 31 respectively restrict the rotation of the rotating body 23 from the front and rear sides, and at this time, the swing arm 21 and the rotating body 23 cannot rotate forward and backward, and the swing arm 21 and the handle 22 are completely fixed in the unfolded state.

[0068] Preferably, in the present embodiment, a first magnet 7 is fixed on the pivot base 5. Correspondingly, a second magnet 8 is also fixed on the rotary body 23. In the folded state, when the swing arm 21 together with the handle 22 is folded within the fixed frame 1, the first magnet 7 and the second magnet 8 correspond to each other and attract each other magnetically. Therefore, under the action of the magnetic attraction force, the rotary body 23 can be more stable at this time and will not shake, avoiding the situation that the swing arm 21 and the handle 22 shake when they are in the folded state on the support arm 200.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments or equivalently replace some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A stage light with a built-in rotating handle, comprising a bottom chassis (100) and a support arm (200) pivotally connected to the bottom chassis (100), wherein a lamp head (300) is pivotally connected to the support arm (200), characterized in that, It further includes: A fixing bracket (1), which is arranged on the support arm (200); A movable rotary handle (2), which is pivotally connected to the fixing bracket (1), and the movable rotary handle (2) rotates around the pivot axis to be folded into the fixing bracket (1); A movable locking member (3), which is arranged in the fixing bracket (1), and is locked to the movable rotary handle (2) and can release the locking of the movable rotary handle (2) by unlocking; Wherein, when the movable rotary handle (2) rotates around the pivot axis and unfolds from the fixing bracket (1) to the outside of the support arm (200), the movable locking member (3) locks the movable rotary handle (2) so that the movable rotary handle (2) remains in the unfolded state; The movable rotary handle (2) includes a swing arm (21) and a handle (22); One end of the swing arm (21) is provided with a rotating body (23) pivotally connected to the fixing bracket (1), and the other end of the swing arm (21) is connected to the handle (22); The movable locking member (3) includes a locking bar (31) movably arranged in the fixing bracket (1) in a resetable manner, and the moving direction of the locking bar (31) is the same as the length direction of the pivot axis of the movable rotary handle (2).

2. The stage light with a self - rotating handle according to claim 1, characterized in that: When the swing arm (21) together with the handle (22) is folded in the fixing bracket (1), the locking bar (31) is clamped at a first position of the rotating body (23) to limit the rotation of the rotating body (23); When the swing arm (21) together with the handle (22) rotates from the fixing bracket (1) to the outside of the support arm (200), the locking bar (31) is clamped at a second position of the rotating body (23) to limit the rotation of the rotating body (23); The locking bar (31) releases the rotation restriction on the rotating body (23) by translating away from the first position or the second position of the rotating body (23).

3. The stage light with a built-in rotating handle according to claim 1, wherein A clamping block (32) is provided on the locking bar (31); A clamping groove (24) and a limiting end face (25) are respectively formed at the first position and the second position of the rotating body (23), and the clamping groove (24) and the limiting end face (25) are circumferentially distributed on the rotating body (23); When the swing arm (21) is folded in the fixing bracket (1), the clamping block (32) is inserted into the clamping groove (24) to limit the rotating body (23) and the swing arm (21) from rotating and opening from the fixing bracket (1); When the rotating body (23) together with the swing arm (21) rotates and opens from the fixing bracket (1) to the outside of the support arm (200), the clamping block (32) and the limiting end face (25) are mutually clamped to limit the rotating body (23) together with the swing arm (21) from rotating and resetting into the fixing bracket (1); The rotation restriction on the rotating body (23) is released by the translation of the locking bar (31) driving the clamping block (32) away from the clamping groove (24) or the limiting end face (25).

4. The stage light with a built-in rotating handle according to claim 3, characterized in that An inclined pressing surface (26) is formed on the surface of the limiting end face (25); When the rotating body (23) together with the swing arm (21) rotates and opens from the fixed frame (1) to the outside of the support arm (200), the inclined pressing surface (26) abuts against the clamping block (32).

5. The stage light with a built-in rotating handle according to claim 1, characterized in that, Guide holes (11) are respectively formed on two opposite sides of the fixed frame (1); Both ends of the locking bar (31) are slidably sleeved in one of the guide holes (11) to guide the translation of the locking bar (31) through the guide holes (11).

6. The stage light with a built-in rotating handle according to claim 1, characterized in that, A limiting post (12) is fixed on the fixed frame (1); a strip-shaped hole (33) extending along the translation direction of the locking bar (31) is formed on the locking bar (31); the limiting post (12) is inserted into the strip-shaped hole (33); Wherein, both ends of the strip-shaped hole (33) respectively abut against the limiting post (12) along with the reciprocating translation of the locking bar (31).

7. The stage light with a built-in rotating handle according to claim 6, characterized in that, A first connecting post (34) is fixed on the locking bar (31), and a second connecting post (13) is arranged at the top end of the limiting post (12); Wherein, a spring (4) is connected between the first connecting post (34) and the second connecting post (13). When the locking bar (31) is translated to release the rotation restriction on the rotating body (23), the locking bar (31) is elastically pulled back by the spring (4).

8. The stage light with a built-in rotating handle according to claim 1, characterized in that, One end of the locking bar (31) passes through the fixed frame (1) and forms a push handle (35) bent towards the side.

9. The stage light with a built-in rotating handle according to claim 1, characterized in that, A pivot seat (5) is fixed on the fixed frame (1); A pivot shaft (6) is arranged on the rotating body (23), and both ends of the pivot shaft (6) are respectively pivotally connected to the fixed frame (1) and the pivot seat (5).

10. The stage light with a built-in rotating handle according to claim 9, characterized in that, A limiting block (51) is arranged on the pivot seat (5), and the limiting block (51) and the locking bar (31) are distributed on two opposite sides of the rotating body (23); Wherein, in a state where the swing arm (21) together with the handle (22) rotates from the fixed frame (1) to the outside of the support arm (200), the limiting block (51) and the locking bar (31) respectively limit the rotation of the rotating body (23) from two opposite sides.

11. The stage light with a built-in rotating handle according to claim 9, wherein, A first magnet (7) is arranged on the pivot seat (5); a second magnet (8) is arranged on the rotating body (23); In a state where the swing arm (21) together with the handle (22) is folded in the fixed frame (1), the first magnet (7) and the second magnet (8) correspond to each other and attract each other magnetically.

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