CN211362024U

CN211362024U - Fixing device is used in stage lamp production

Info

Publication number: CN211362024U
Application number: CN201922393917.3U
Authority: CN
Inventors: 张德义
Original assignee: Guangzhou Qianrui Lighting Equipment Co ltd
Current assignee: Guangzhou Qianrui Lighting Equipment Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-28
Anticipated expiration: 2029-12-27

Abstract

A fixing device for stage lamp production comprises a base, wherein a vertical frame is fixedly connected to the upper fixed side surface of the base, a fixing component is arranged on one side of the vertical frame, and an angle adjusting component is arranged on the upper side surface of the vertical frame; the fixed component comprises a positioning plate, the positioning plate is fixedly connected to one side of the upper end face of the platform, the platform is located on one side surface of the vertical frame, a clamping plate is arranged on the upper side face of the platform, the clamping plate is fixedly connected to the upper side face of a first screw, the first screw is installed on the first screw, the first screw is rotatably connected into a groove, one end of the first screw is fixedly connected with a rotating handle located on one side of the platform, the groove is formed in the middle of the upper side face of the platform, a containing groove is formed in one side surface of the clamping plate, a return spring is fixedly connected to one side surface of the containing groove, one end of the return spring is fixedly connected with one side surface of an auxiliary clamping plate. The utility model discloses can be convenient for the quick fixed of shell, can adjust the angle of shell simultaneously, the assembly of the spare part of being convenient for.

Description

Fixing device is used in stage lamp production

Technical Field

The utility model relates to a lamps and lanterns processing equipment field especially relates to a fixing device is used in stage lamp production.

Background

The LED stage lamp is one kind of stage lamps and lanterns, be a novel lamps and lanterns that apply stage lighting to LED lamp pearl as the light source, along with the improvement of LED technique and the decline of cost, LED technique lamp will play more and more important effect in the stage lighting trade, the constitution of LED stage lamp is similar with LED illumination lamp, the major part has, the shell, LED lamp pearl, secondary optical lens piece, LED drive power supply, DIP dial switch, heat abstractor, the shell, constitutions such as installing support.

Stage lamp need assemble spare part to the shell in the production process, need fix the shell at the equipment in-process, and current fixing device can't carry out quick fixed to the shell, and the difficult regulation of equipment angle influences the packaging efficiency of spare part simultaneously. Therefore, how to fix the housing and adjust the angle becomes an urgent problem to be solved.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a fixing device is used in stage lamp production, the quick fixed of shell of can being convenient for can adjust the angle of shell, the assembly of the spare part of being convenient for simultaneously.

(II) technical scheme

The utility model provides a fixing device for stage lamp production, which comprises a base, wherein the upper side surface of the base is fixed with a vertical frame which is fixedly connected, one side of the vertical frame is provided with a fixing component, and the upper side surface of the vertical frame is provided with an angle adjusting component;

fixed subassembly includes the locating plate, locating plate fixed connection is in microscope carrier up end one side, the microscope carrier is located grudging post side surface, the microscope carrier up end sets up the grip block, grip block fixed connection is on first screw up end, first screw is installed on first lead screw, first lead screw rotates to be connected in the recess, and first lead screw one end with be located the commentaries on classics of microscope carrier one side fixed connection, the recess is seted up at microscope carrier up end middle part, grip block one side surface is seted up and is accomodate the groove, accomodate a side fixed surface in the groove and connect back force spring, back force spring one end and auxiliary splint one side fixed surface are connected, auxiliary splint swing joint is accomodate the inslot, accomodate the groove and set up at grip block one side surface.

Preferably, the surface of one side of the fixing plate is fixedly connected with a first elastic cushion pad, and the surface of one side of the auxiliary clamping plate is fixedly connected with a second elastic cushion pad.

Preferably, the guide blocks are symmetrically arranged on two sides of the lower end surface of the clamping plate, the two guide blocks are respectively connected in the two guide grooves in a sliding mode, and the two guide grooves are symmetrically arranged on two sides of the upper end surface of the carrying platform.

Preferably, the angle adjusting assembly comprises a rotating shaft and a gear, the rotating shaft is fixedly connected to one side surface of the loading platform, one end of the rotating shaft is rotatably connected to the inside of the adjusting groove, the adjusting groove is formed in one side surface of the vertical frame, the fixed gear is sleeved on the outer peripheral surface of the rotating shaft, the gear is meshed with the rack, the rack is movably connected to the inside of the groove body, the groove body is formed in one side surface of the vertical frame, and the groove body is communicated with the adjusting groove.

Preferably, a second screw is fixed on the surface of one side of the rack and mounted on a second screw rod, the second screw rod is rotatably connected into a limiting groove, the limiting groove is formed in the surface of one side in the groove body, the upper end of the second screw rod is connected with an output shaft of a stepping motor through a speed reducer, and the stepping motor is mounted on the upper side face of the stand.

Preferably, the stepping motor is electrically connected with the control switch and the external power supply respectively through connecting wires, and the control switch is installed on the surface of one side of the base.

Preferably, the anti-slip mat is arranged on the lower side surface of the base, and the protective mat is fixedly connected with the lower side surface of the base through screws.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. through the setting of first lead screw, grip block, auxiliary splint and return spring, can drive the grip block through the rotation of first lead screw and remove, the grip block removes and drives auxiliary splint and remove, through the combined action of the elasticity of return spring, grip block and locating plate, can fix the shell on the microscope carrier, has realized the quick fixed function of shell.

2. Through the setting of step motor, second lead screw, rack and gear, can drive the second lead screw through step motor and rotate, the rotation of second lead screw drives the rack and removes, and the rack removes and drives the gear and rotate, and the gear drives the pivot and rotates, and the pivot drives the microscope carrier and rotates, and then adjusts the angle of shell, the quick assembly of the spare part of being convenient for.

Drawings

Fig. 1 is the utility model provides a fixing device's for stage lamp production schematic structure.

Fig. 2 is the utility model provides a stage lamp production is with fixing device's fixed subassembly's main section structure sketch map of looking.

Fig. 3 is the utility model provides a stage lamp production is with looking sideways at section structure sketch map of stage among fixing device.

Fig. 4 is a schematic side view of the structure of the stand in the fixing device for producing stage lamps.

Reference numerals: 1. a fixing assembly; 2. an angle adjustment assembly; 3. erecting a frame; 4. a base; 5. a control switch; 21. a limiting groove; 22. a second lead screw; 23. a second screw; 24. a rack; 25. a stepping motor; 26. a trough body; 27. an adjustment groove; 28. a gear; 29. a rotating shaft; 101. a stage; 102. a groove; 103. a first screw nut; 104. a first lead screw; 105. a clamping plate; 106. a receiving groove; 107. an auxiliary splint; 108. a second resilient cushion; 109. a first resilient cushion; 110. positioning a plate; 111. a guide groove; 112. and a guide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the fixing device for stage lamp production provided by the utility model comprises a base 4, a vertical frame 3 is welded and fixed on the upper side of the base 4, a fixing component 1 is arranged on one side of the vertical frame 3, and an angle adjusting component 2 is arranged on the upper side of the vertical frame 3;

the fixing assembly 1 comprises a positioning plate 110, the positioning plate 110 is fixedly connected to one side of the upper end face of a carrier 101, the carrier 101 is located on one side surface of a vertical frame 3, a clamping plate 105 is arranged on the upper side face of the carrier 101, the clamping plate 105 is welded and fixed to the upper side face of a first screw 103, the first screw 103 is installed on a first screw 104, the first screw 104 is rotatably connected in a groove 102, one end of the first screw 104 is welded and fixed to a rotating handle located on one side of the carrier 101, the groove 102 is formed in the middle of the upper side face of the carrier 101, a containing groove 106 is formed in one side surface of the clamping plate 105, a return spring is welded and fixed to one side surface of the containing groove 106, one end of the return spring is welded and fixed to one side surface of an auxiliary clamping plate 107, the auxiliary clamping plate 107 is movably connected in the.

The utility model discloses in, at first place the shell on microscope carrier 101, and laminate shell and locating plate 110 a side surface, rotate and change the handle, change and drive first lead screw 104 and rotate, first lead screw 104 rotates and drives first screw 103 and remove, first screw 103 drives grip block 105 and removes, grip block 105 drives supplementary splint 107 and removes, after supplementary splint 107 and shell contact, supplementary splint 107 compression return spring, return spring makes supplementary splint 107 and shell laminating under the spring action, at supplementary splint 107, grip block 105 and locating plate 110 combined action down, fix the shell on microscope carrier 101.

In an alternative embodiment, a side surface of the fixing plate is fixed to the first elastic buffer pad 109 by a screw, and a side surface of the auxiliary clamp plate 107 is fixed to the second elastic buffer pad 108 by a screw.

It should be noted that the cushioning protection performance of the fixing plate and the auxiliary clamp plate 107 can be improved, and the case of being damaged by clamping is avoided.

In an alternative embodiment, the guide blocks 112 are symmetrically installed on both sides of the lower end surface of the clamping plate 105, the two guide blocks 112 are respectively slidably connected in the two guide grooves 111, and the two guide grooves 111 are symmetrically arranged on both sides of the upper end surface of the carrier 101.

It should be noted that, the movement of the clamping plate 105 drives the guide block 112 to move in the guide groove 111, which improves the stability of the clamping plate 105 during movement.

In an alternative embodiment, the angle adjusting assembly 2 includes a rotating shaft 29 and a gear 28, the rotating shaft 29 is fixedly connected to a side surface of the carrier 101, one end of the rotating shaft 29 is rotatably connected to the adjusting groove 27, the adjusting groove 27 is formed in a side surface of the stand 3, the fixed gear 28 is sleeved on an outer peripheral surface of the rotating shaft 29, the gear 28 is engaged with the rack 24, the rack 24 is movably connected to the groove body 26, the groove body 26 is formed in a side surface of the stand 3, the groove body 26 is communicated with the adjusting groove 27, a side surface of the rack 24 is fixed with the second screw 23 through a bolt, the second screw 23 is installed on the second screw 22, the second screw 22 is rotatably connected to the limiting groove 21, the limiting groove 21 is formed in a side surface of the groove body 26, an upper end of the second screw 22 is connected to an output shaft of the stepping motor 25 through a speed reducer.

It should be noted that, a circuit of the stepping motor 25 is connected, the model of the stepping motor 25 is 28BYJ-48-12V, the stepping motor 25 drives the second lead screw 22 to rotate, the second screw 23 drives the rack 24 to move, the rack 24 moves to drive the gear 28 to rotate, the gear 28 rotates to drive the rotating shaft 29 to rotate, the rotating shaft 29 rotates to drive the carrier 101 to rotate, the carrier 101 rotates to drive the housing to rotate, and then the angle of the housing is adjusted.

In an alternative embodiment, the stepping motor 25 is electrically connected to the control switch 5 and the external power source through connection wires, respectively, and the control switch 5 is installed on a side surface of the base 4.

It should be noted that the operation of the stepping motor 25 can be controlled.

In an alternative embodiment, a non-slip mat is mounted on the lower side of the base 4, and the protective mat is fixedly connected with the lower side of the base 4 through screws.

It should be noted that the stability of the device when placed is improved.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A fixing device for stage lamp production is characterized by comprising a base (4), wherein an upright frame (3) is fixedly connected to the upper fixed side surface of the base (4), a fixing component (1) is arranged on one side of the upright frame (3), and an angle adjusting component (2) is arranged on the upper side surface of the upright frame (3);

the fixing component (1) comprises a positioning plate (110), the positioning plate (110) is fixedly connected to one side of the upper end face of a carrier (101), the carrier (101) is positioned on one side surface of a vertical frame (3), a clamping plate (105) is arranged on the upper side face of the carrier (101), the clamping plate (105) is fixedly connected to the upper side face of a first screw (103), the first screw (103) is installed on a first screw rod (104), the first screw rod (104) is rotatably connected in a groove (102), one end of the first screw rod (104) is fixedly connected with a rotating handle positioned on one side of the carrier (101), the groove (102) is formed in the middle of the upper side face of the carrier (101), a containing groove (106) is formed in the surface of one side of the clamping plate (105), a return spring is fixedly connected to the surface of one side in the containing groove (106), one end of the return spring is fixedly connected with the surface of one side of an auxiliary clamping plate (107), and the auxiliary clamping plate (, the receiving groove (106) is formed on one side surface of the holding plate (105).

2. The fixture of claim 1, wherein a first resilient cushion (109) is fixedly attached to a side surface of the fixture plate, and a second resilient cushion (108) is fixedly attached to a side surface of the auxiliary clamp plate (107).

3. The stage lamp production fixing device as claimed in claim 1, wherein the guide blocks (112) are symmetrically installed on two sides of the lower end surface of the clamping plate (105), the two guide blocks (112) are respectively slidably connected in the two guide grooves (111), and the two guide grooves (111) are symmetrically arranged on two sides of the upper end surface of the carrying platform (101).

4. The stage lamp fixing device as claimed in claim 1, wherein the angle adjusting assembly (2) comprises a rotating shaft (29) and a gear (28), the rotating shaft (29) is fixedly connected to one side surface of the carrying platform (101), one end of the rotating shaft (29) is rotatably connected to the inside of the adjusting groove (27), the adjusting groove (27) is formed in one side surface of the stand (3), the fixed gear (28) is sleeved on the outer peripheral surface of the rotating shaft (29), the gear (28) is meshed with the rack (24), the rack (24) is movably connected to the inside of the groove body (26), the groove body (26) is formed in one side surface of the stand (3), and the groove body (26) is communicated with the adjusting groove (27).

5. The stage lamp production fixing device as claimed in claim 4, wherein a second nut (23) is fixed on one side surface of the rack (24), the second nut (23) is mounted on the second screw (22), the second screw (22) is rotatably connected in the limiting groove (21), the limiting groove (21) is formed in one side surface of the groove body (26), the upper end of the second screw (22) is connected with an output shaft of the stepping motor (25) through a speed reducer, and the stepping motor (25) is mounted on the upper side surface of the stand (3).

6. The stage lamp fixing device as claimed in claim 5, wherein the stepping motor (25) is electrically connected to the control switch (5) and an external power supply through connection wires, respectively, and the control switch (5) is installed on a side surface of the base (4).

7. The stage lamp production fixing device as claimed in claim 1, wherein the lower side of the base (4) is provided with a non-slip mat, and the protective mat is fixedly connected with the lower side of the base (4) through screws.