CN211650138U

CN211650138U - Permanent fixing device for stage lamp handle

Info

Publication number: CN211650138U
Application number: CN202020741222.XU
Authority: CN
Inventors: 陈小聪
Original assignee: Ckc Lighting Co ltd
Current assignee: Ckc Lighting Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-10-09
Anticipated expiration: 2030-05-08

Abstract

The utility model belongs to the technical field of stage lighting equipment, concretely relates to permanent fixing device of stage lighting handle, including lamp body and handle, the lamp body both sides are connected through a fixing device respectively with the handle, and fixing device includes the screw rod handle, fixed female and fixed public, fixed female one side and lamp body fixed connection, are equipped with concave position on the fixed female, and 1 is no less than to the quantity of concave position, and concave position cooperatees with the bump and the bump sets up in one side of fixed public, and this side of fixed public still is equipped with the recess, and the recess contacts with the handle, and fixed public opposite side contacts with the screw rod handle. The utility model discloses the lamp body is installed with the handle, is dismantled conveniently, after lamp body and handle fixed mounting, can not loosen because of the extension of time, realizes the handle for the permanent fixed of lamp body.

Description

Permanent fixing device for stage lamp handle

Technical Field

The utility model belongs to the technical field of stage lighting equipment, concretely relates to permanent fixing device of stage lighting handle.

Background

In stage lamps and lanterns product commonly used, the handle fixed mounting of lamps and lanterns leans on to add the cushion frictional force between the handle and fixes, has been of a specified duration like this under the effect of this self gravity of lamps and lanterns, and frictional force can become invalid, leads to the handle not to fix, brings the trouble for the user, and the user has to change a cushion again in order to increase frictional force. Therefore, the lamp handle fixing device has very important significance for permanently fixing the lamp handle.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a permanent fixing device of stage lamp handle, the utility model discloses the lamp body is installed with the handle, is dismantled conveniently, after lamp body and handle fixed mounting, because the concave position of fixed female spare and the bump of fixed public spare cooperate on the lamp body for can realize the handle for the permanent fixed of lamp body.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a permanent fixing device for a lifting handle of a stage lamp comprises a lamp body and the lifting handle, wherein two sides of the lamp body are respectively connected with the lifting handle through a fixing device, the fixing device comprises a screw handle, a fixed female part and a fixed male part, one side of the fixed female part is fixedly connected with the lamp body, the fixed female part is provided with concave positions, the number of the concave positions is not less than 1, the concave positions are matched with convex points, the convex points are arranged on one side of the fixed male part, the side of the fixed male part is also provided with a groove, the groove is in contact with the lifting handle, and the other side of the fixed male part is in contact with the screw; the lamp body is provided with a threaded hole, the fixed female part is provided with a first through hole corresponding to the threaded hole, the handle is provided with a second through hole corresponding to the first through hole, the fixed male part is provided with a third through hole corresponding to the second through hole, and the screw rod handle can sequentially penetrate through the third through hole, the second through hole and the first through hole to be in threaded connection with the threaded hole. The utility model discloses a concave position on the fixed female and bump on the fixed public piece cooperate and make the block restricted the rotation at the handle of fixed public piece upper groove, reunion screw rod handle makes the handle can not take place to rotate.

Further, the plurality of concave positions are arranged in a circle; the number of the salient points is less than that of the concave positions, the salient points are arranged on the fixed male part in a fan shape, and the salient points are positioned outside the grooves. The utility model discloses in, a plurality of concave positions become circular range, and a plurality of bumps become fan-shaped range, and the circular shape centre of a circle and the fan-shaped centre of a circle are located same straight line, and circular shape radius is the same with sectorial radius for even fixed public piece rotates still can with fixed female part looks block, make the handle for under the situation after the angle modulation of lamp body, also can fix the handle, thereby the handle is permanent fixed for the lamp body angle.

Further, the handle includes first connection handle and second connection handle, the second connection handle is located above the first connection handle and passes through bolted connection between the two, first handle both ends integral type respectively are connected with the contact, the contact contacts with the recess, the second through-hole sets up on the contact. The contact piece is just clamped in the groove, so that the lamp body is compact in structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a concave position of fixed female on the lamp body cooperatees with the bump on the fixed public piece, and the screw rod handle that reunion passes fixed public piece, handle, fixed female in proper order and passes through threaded connection with the lamp body, and the handle is for the permanent fixed of lamp body, and the lamp body is convenient with the installation and the dismantlement of handle simultaneously, the user's of being convenient for use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic structural view of the fixing female member of the present invention.

Fig. 4 is a schematic structural view of the male fixing member of the present invention.

Detailed Description

The above-described aspects of the present invention will be described in further detail below with reference to specific embodiments in the form of examples. It should not be understood that the scope of the above-described subject matter of the present invention is limited to the following examples.

Example 1 permanent fixing device 3 for stage light handle 2

A permanent fixing device for a stage lamp handle comprises a lamp body 1 and a handle 2, wherein two sides of the lamp body 1 are respectively connected with the handle 2 through a fixing device 3, the fixing structure comprises a screw handle 6, a fixing female part 4 and a fixing male part 5, one side of the fixing female part 4 is fixedly connected with the lamp body 1, concave positions 9 are arranged on the fixing female part 4, the number of the concave positions 9 is not less than 1, a plurality of concave positions 9 are circularly arranged, the concave positions 9 are matched with convex points 11, the number of the convex points 11 is less than that of the concave positions 9, the convex points 11 are arranged on one side of the fixing male part 5 in a fan shape, a groove is further formed in the side of the fixing male part 5 and is in contact with the handle 2, and the other side of the fixing male part 5 is in contact with the; be equipped with screw hole 7 on the lamp body 1, fixed female 4 is equipped with the first through-hole 8 that corresponds with screw hole 7, and handle 2 is equipped with the second through-hole 10 that corresponds with first through-hole 8, and fixed public 5 is equipped with the third through-hole 15 that corresponds with the second through-hole, and screw rod handle 6 can pass third through-hole 15, second through-hole 10 and first through-hole 8 and screw hole 7 in proper order and pass through threaded connection.

The handle 2 comprises a first connecting handle 12 and a second connecting handle 13, the second connecting handle 13 is located on the first connecting handle 12 and connected with the first connecting handle 12 through bolts, two ends of the first connecting handle 12 are respectively integrally connected with a contact element 14, the contact element 14 is in contact with the groove, and the second through hole 10 is formed in the contact element 14.

The specific implementation process comprises the following steps: rotate handle 2 to required angle for lamp body 1, then contact the recess of fixed public spare 5 with contact 14 on the handle 2, after the bump 11 on fixed public spare 5 cooperatees with the concave position 9 on the fixed female member 4, again pass the third through-hole 15 of fixed public spare 5, behind the second through-hole 10 of handle 2 and the first through-hole 8 of fixed female member 4 with screw handle 6 in proper order, screw handle 6 and the threaded hole 7 threaded connection on the lamp body 1, when the lamp body 1 both sides are connected with contact 14 of handle 2 respectively, realized handle 2 for the permanent fixed of lamp body 1, can not loosen the connection because of the time, and when the angle of handle 2 for lamp body 1 needs to be adjusted again, as long as loosen the connection of screw handle 6 and lamp body 1 once more, can adjust once more.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The permanent fixing device for the lifting handle of the stage lamp is characterized by comprising a lamp body (1) and the lifting handle (2), wherein the two sides of the lamp body (1) are respectively connected with the lifting handle (2) through a fixing device (3), the fixing device comprises a screw rod handle (6), a fixed female part (4) and a fixed male part (5), one side of the fixed female part (4) is fixedly connected with the lamp body (1), concave positions (9) are arranged on the fixed female part (4), the number of the concave positions (9) is not less than 1, the concave positions (9) are matched with the convex points (11), the convex points (11) are arranged on one side of the fixed male part (5), a groove is further formed in the side of the fixed male part (5), the groove is in contact with the lifting handle (2), and the other side of the fixed male part (5) is in contact with the screw rod handle (6); be equipped with screw hole (7) on lamp body (1), fixed female (4) are equipped with first through-hole (8) that correspond with screw hole (7), handle (2) are equipped with second through-hole (10) that correspond with first through-hole (8), fixed public (5) are equipped with third through-hole (15) that correspond with the second through-hole, screw rod handle (6) can pass third through-hole (15), second through-hole (10) and first through-hole (8) in proper order and pass through threaded connection with screw hole (7).

2. Stage light handle permanent fixture according to claim 1, characterized in that the plurality of recesses (9) are arranged in a circle; the number of the salient points (11) is less than that of the concave positions (9), the salient points (11) are arranged on the fixed male part (5) in a fan shape, and the salient points (11) are positioned outside the grooves.

3. Stage light handle permanent fixing device according to claim 1 or 2, characterized in that the handle (2) comprises a first connection handle (12) and a second connection handle (13), the second connection handle (13) is located on the first connection handle (12) and connected with the first connection handle (12) through a bolt, two ends of the first connection handle (12) are respectively integrally connected with a contact element (14), the contact element (14) is in contact with a groove, and the second through hole (10) is arranged on the contact element (14).