CN217382580U

CN217382580U - A lamp protection device for watching landscape show

Info

Publication number: CN217382580U
Application number: CN202122865555.0U
Authority: CN
Inventors: 刘帮荣
Original assignee: Chongqing Xinyue Landscape Design Engineering Co ltd
Current assignee: Chongqing Xinyue Landscape Design Engineering Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-09-06
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a lamp protection device for watching landscape elegance, its technical scheme is: the device comprises a support frame, wherein a protection mechanism is arranged in the support frame and extends to the outer side of the support frame; protection mechanism includes pivot one, pivot one inlays to be established inside the support frame, a pivot outside cover is equipped with the screw thread piece, the screw thread piece passes through threaded connection with pivot one, and a lamp protection device beneficial effect that is used for viewing the scene elegance is: when the screw thread piece rebound, the screw thread piece drives two connecting blocks rebound, two connecting blocks are respectively through with a plurality of hinges one, two swash plates and two hinges two phase cooperations, drive two swash plates and outwards remove and extrude two backup pads, two backup pads are the eight characters type this moment, the bottom of two backup pads all contacts with ground to it is spacing to support the device fast, further improved the protection effect of device to the shot-light, prevent that the shot-light from breaking because of poor stability very easily.

Description

A lamp protection device for watching landscape show

Technical Field

The utility model relates to a protect technical field, concretely relates to a lamp protection device for watching landscape elegance.

Background

"show" often combines multiple performance forms such as music, dance, acrobatics, sports competition, trick action, with the theater building of high-tech stage machinery with the customization, the application of equipment is like large-scale performance pond, the lift stage, portable audience seat or setting, stage property device etc. combine together, form dramatic science and technology to present, let machinery dance, let science and technology merge into the performance, in order to make the exhibition keep sufficient light, the user uses portable lamp through the conventionality in the exhibition.

The whole stability of current movable formula lamp is very poor, when receiving the striking carelessly, inclines easily and falls down, leads to breaking, and then influences the normal exhibition of exhibition exhibit to can be less certain income, can bring very big economic loss for the user.

Disclosure of Invention

Therefore, the utility model provides a lamp protection device for watching scenic spot, two connecting blocks are respectively through cooperating with a plurality of hinges one, two swash plates and two hinges two, drive two backup pads and be the eight characters type, and the bottom of two backup pads all contacts with ground this moment to solve the very poor problem of the overall stability of traditional lamp.

In order to achieve the above object, the present invention provides the following technical solutions: a radiation lamp protection device for viewing a landscape show comprises a support frame, wherein a protection mechanism is arranged inside the support frame and extends to the outer side of the support frame;

the protection mechanism comprises a first rotating shaft which is embedded in the support frame, a thread block is sleeved on the outer side of the first rotating shaft, the thread block is connected with the first rotating shaft through threads, connecting blocks are fixedly connected to the two sides of the thread block, the inside shifting chute, two of having all seted up in support frame both sides the shifting chute is symmetry form evenly distributed, two the connecting block outside all is equipped with the swash plate, two the swash plate outside runs through two shifting chutes respectively and extends to the support frame both sides, two the swash plate outside all is equipped with the fixed block, two the swash plate all passes through hinge one with two connecting blocks and two fixed blocks and is connected, two the equal fixedly connected with backup pad in the fixed block outside, two the backup pad all is connected through hinge two with the support frame, the fixed cover in a pivot outside has cup jointed the worm wheel, the worm wheel rear side is equipped with transmission part.

Specifically, through passing through threaded connection with the first pivot of pivot and the thread piece, simultaneously because of having seted up two shifting chutes, two swash plates can only be along shifting chute rectilinear movement, and when pivot one rotated, the thread piece reciprocated, when the thread piece rebound, strutted two backup pads and be the eight characters type, and when the thread piece rebound, two backup pads were packed up, drawn close gradually to thereby realize supporting spacingly to the device fast, further improved the protection effect of comparison shot-light.

Preferably, a transverse plate is sleeved outside the first rotating shaft, the transverse plate is fixedly connected to the inner wall of the rear side of the support frame, and the connecting position of the transverse plate and the first rotating shaft is movably connected through a bearing.

Specifically, the transverse plate is arranged, so that the first rotating shaft is effectively supported.

Preferably, the transmission part comprises a worm, the worm is positioned on the rear side of the worm wheel and meshed with the worm wheel, and two ends of the worm respectively extend to the inner walls of two sides of the support frame.

Specifically, the worm is meshed with the worm wheel, so that the worm drives the worm wheel to rotate.

Preferably, the fixed cover in the worm outside has connect sprocket one, the support frame is inside to be inlayed and is equipped with pivot two, the fixed sprocket two that has cup jointed in the outside of pivot, sprocket one and the two outside of sprocket all are equipped with the chain, be connected through chain drive between sprocket one and the sprocket two.

Specifically, the first chain wheel, the second chain wheel and the chain are matched, so that the second rotating shaft and the rotating shaft synchronously rotate.

Preferably, the outer side of the rotating shaft is fixedly sleeved with a gear, the rear side of the gear is provided with a toothed plate, and the toothed plate is meshed with the gear.

Specifically, the gear is meshed with the toothed plate, so that the gear rotates.

Preferably, pinion rack bottom fixedly connected with spring telescopic link, spring telescopic link fixed connection is inboard in support frame bottom, the spread groove has been seted up to support frame front side inside, pinion rack front side fixedly connected with pedal, the pedal front side runs through the spread groove and extends to the support frame front side.

Specifically, through setting up the spring telescopic link to realize that the pinion rack can reciprocate.

Preferably, four through grooves are formed in the inner side of the bottom of the support frame, the four through grooves are evenly distributed and are all embedded with universal wheels and four connecting frames fixedly connected to the tops of the universal wheels, cylinders are fixedly connected to the bottom of the connecting frames, and the cylinders are fixedly embedded in the inner side of the bottom of the support frame.

Specifically, through seting up four logical grooves to the realization is convenient for accomodate the universal wheel.

Preferably, one side of the support frame is fixedly connected with a connecting plate, a T-shaped groove is formed in the surface of the top of the connecting plate, a T-shaped block is embedded in the T-shaped groove, and the top of the T-shaped block is fixedly connected with a movable frame.

Specifically, the movable frame is arranged, so that the pedal is prevented from rising upwards.

Preferably, the top of the support frame is fixedly connected with a support rod, and the top end of the support rod is fixedly connected with a radiation lamp.

Specifically, through setting up the bracing piece to the realization supports to the shot-light.

Preferably, the joints of the worm, the first rotating shaft and the second rotating shaft with the support frame are movably connected through bearings.

Particularly, the worm, the first rotating shaft and the second rotating shaft are more stable in rotation.

The embodiment of the utility model provides a have following advantage:

1. when the threaded block moves upwards, the threaded block drives the two connecting blocks to move upwards, the two connecting blocks respectively drive the two inclined plates to move outwards to extrude the two supporting plates by matching with the first hinges, the two inclined plates and the two hinges, at the moment, the two supporting plates are in a splayed shape, and the bottoms of the two supporting plates are in contact with the ground, so that the device is quickly supported and limited, the protection effect of the device on the irradiation lamp is further improved, and the irradiation lamp is prevented from being easily broken due to poor stability;

2. through stepping on with the foot and pressing the step board and drive pivot one and rotate, pivot one drives the thread piece and reciprocates, when the thread piece removed specific position, will remove the frame with another foot and remove right, when removing the rest base portion and contacting with the step board to the realization is avoided the step board to receive the spring telescopic link influence, and the rebound can the person of facilitating the use when using the device to its operation, and the function is various, effectively promotes user's use and experiences the sense, the utility model discloses the structure sets up simply, compactness, rationally.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a cross-sectional view of the overall structure provided by the present invention;

FIG. 3 is an enlarged view of the part A of FIG. 1 according to the present invention;

fig. 4 is a perspective view of the first sprocket, the second sprocket and the chain provided by the present invention.

In the figure: the device comprises a support frame 1, a rotating shaft I2, a thread block 3, a connecting block 4, an inclined plate 5, a fixed block 6, a hinge I7, a supporting plate 8, a hinge II 9, a worm wheel 10, a worm 11, a chain wheel I12, a chain wheel II 13, a chain 14, a gear 15, a toothed plate 16, a spring telescopic rod 17, a pedal 18, a universal wheel 19, a connecting frame 20, a cylinder 21, a connecting plate 22, a movable frame 23, a supporting rod 24 and a lamp 25.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-4, the utility model provides a lamp protection device for viewing a landscape show, which comprises a support frame 1, wherein a protection mechanism is arranged inside the support frame 1, and the protection mechanism extends to the outer side of the support frame 1;

the protection mechanism comprises a first rotating shaft 2, the first rotating shaft 2 is embedded in a support frame 1, a thread block 3 is sleeved outside the first rotating shaft 2, the thread block 3 is connected with the first rotating shaft 2 through threads, connecting blocks 4 are fixedly connected to two sides of the thread block 3, moving grooves are formed in two sides of the support frame 1, the two moving grooves are symmetrically and uniformly distributed, inclined plates 5 are arranged on the outer sides of the two connecting blocks 4, the outer sides of the two inclined plates 5 respectively penetrate through the two moving grooves and extend to two sides of the support frame 1, fixed blocks 6 are arranged on the outer sides of the two inclined plates 5, the two inclined plates 5 are connected with the two connecting blocks 4 and the two fixed blocks 6 through first hinges 7, supporting plates 8 are fixedly connected to the outer sides of the two fixed blocks 6, the two supporting plates 8 are connected with the support frame 1 through second hinges 9, and worm gears 10 are fixedly sleeved outside the first rotating shaft 2, a transmission part is arranged on the rear side of the worm wheel 10;

in this embodiment, after pivot one 2 rotates, drive the screw block 3 rebound, screw block 3 drives two connecting blocks 4 rebound, two connecting blocks 4 respectively through with a plurality of hinges 7, two swash plates 5 and two hinges two 9 cooperate, drive two swash plates 5 rebound, two swash plates 5 extrude two backup pads 8, two backup pads 8 are the eight characters type this moment, the bottom of two backup pads 8 all contacts with ground, thereby it is spacing to support the device fast, when screw block 3 rebound, two backup pads 8 pack up, draw close gradually, thereby realize being convenient for accomodate two backup pads 8, the occupation space of the device has been reduced.

Wherein, in order to realize the purpose of transmission, this device adopts following technical scheme to realize: the outer side of the worm 11 is fixedly sleeved with a chain wheel I12, a rotating shaft II is embedded in the support frame 1, a chain wheel II 13 is fixedly sleeved on the outer side of the rotating shaft II, chains 14 are sleeved on the outer sides of the chain wheel I12 and the chain wheel II 13 respectively, the chain wheel I12 is in driving connection with the chain wheel II 13 through the chains 14, a gear 15 is fixedly sleeved on the outer side of the rotating shaft II, a toothed plate 16 is arranged on the rear side of the gear 15, the toothed plate 16 is meshed with the gear 15, a spring telescopic rod 17 is fixedly connected to the bottom of the toothed plate 16, the spring telescopic rod 17 is fixedly connected to the inner side of the bottom of the support frame 1, a connecting groove is formed in the front side of the support frame 1, a pedal 18 is fixedly connected to the front side of the toothed plate 16, the front side of the pedal 18 penetrates through the connecting groove and extends to the front side of the support frame 1, four through grooves are formed in the inner side of the bottom of the support frame 1, and are uniformly distributed in a uniform manner, four through grooves are embedded with universal wheels 19, the tops of the four universal wheels 19 are fixedly connected with a connecting frame 20, the bottom of the connecting frame 20 is fixedly connected with a cylinder 21, the cylinder 21 is fixedly embedded at the inner side of the bottom of the support frame 1, one side of the support frame 1 is fixedly connected with a connecting plate 22, a T-shaped groove is formed in the surface of the top of the connecting plate 22, a T-shaped block is embedded in the T-shaped groove, the top of the T-shaped block is fixedly connected with a moving frame 23, the pedal 18 is stepped by feet to drive a toothed plate 16 to move downwards, a spring telescopic rod 17 is extruded, meanwhile, a gear 15 is driven to rotate, the gear 15 drives a rotating shaft two to rotate, the rotating shaft two drives a chain wheel two 13 to rotate, the chain wheel two 13 drives a chain wheel one 12 to rotate, the chain wheel one 12 drives a worm 11 to rotate, the worm 11 drives a worm wheel 10 to rotate, the worm wheel 10 drives a rotating shaft one 2 to rotate, and the rotating shaft one 2 drives a thread block 3 to move up and down, when screw block 3 removed specific position, will remove frame 23 with another foot and remove right, remove frame 23 bottom and when treading board 18 contacted to the realization is avoided treading board 18 to receive the influence of spring telescopic rod 17, and the rebound can person of facilitating the use to its operation when using the device, and the function is various, effectively promotes the user and uses experience the sense, the utility model discloses the structure sets up simply, compactness, reasonable.

The utility model discloses a use as follows: when the utility model is used, a user presses the pedal plate 18 with feet to drive the toothed plate 16 to move downwards, the spring telescopic rod 17 is extruded, the gear 15 is driven to rotate at the same time, the gear 15 drives the rotating shaft two to rotate, the rotating shaft two drives the chain wheel two 13 to rotate, the chain wheel two 13 drives the chain wheel one 12 to rotate, the chain wheel one 12 drives the worm 11 to rotate, the worm 11 drives the worm wheel 10 to rotate, the worm wheel 10 drives the rotating shaft one 2 to rotate, the rotating shaft one 2 drives the thread block 3 to move upwards, the thread block 3 drives the two connecting blocks 4 to move upwards, the two connecting blocks 4 respectively drive the two inclined plates 5 to move outwards through being matched with the hinges one 7, the two inclined plates 5 extrude the two supporting plates 8, the two supporting plates 8 are splayed at the moment, the bottoms of the two supporting plates 8 are both contacted with the ground, thereby quickly supporting and limiting the device, then the moving frame 23 is moved rightwards by the other foot, the bottom of the moving frame 23 is contacted with the pedal 18, so that the pedal 18 is prevented from being influenced by the spring telescopic rod 17 and moving upwards, finally the cylinder 21 can be started, the cylinder 21 drives the connecting frame 20 to move upwards, and the connecting frame 20 drives the four universal wheels 19 to move upwards and retract into the support frame 1 quickly.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of protection claimed by the present invention as far as possible.

Claims

1. A lamp protection device for viewing a landscape show, includes support frame (1), its characterized in that: a protection mechanism is arranged in the support frame (1) and extends to the outer side of the support frame (1);

the protection mechanism comprises a first rotating shaft (2), the first rotating shaft (2) is embedded inside the support frame (1), a threaded block (3) is sleeved outside the first rotating shaft (2), the threaded block (3) is in threaded connection with the first rotating shaft (2), connecting blocks (4) are fixedly connected to the two sides of the threaded block (3), moving grooves are formed in the two sides of the support frame (1) and are symmetrically and uniformly distributed, inclined plates (5) are arranged on the outer sides of the connecting blocks (4), the outer sides of the inclined plates (5) penetrate through the two moving grooves respectively and extend to the two sides of the support frame (1), fixed blocks (6) are arranged on the outer sides of the inclined plates (5), the inclined plates (5) are connected with the two connecting blocks (4) and the two fixed blocks (6) through a first hinge (7), and supporting plates (8) are fixedly connected to the outer sides of the fixed blocks (6), two backup pad (8) all are connected through hinge two (9) with support frame (1), the fixed cover in pivot (2) outside has connect worm wheel (10), worm wheel (10) rear side is equipped with drive disk assembly.

2. A lamp protector for viewing a water show according to claim 1, characterised in that: the rotating shaft I (2) is sleeved with a transverse plate, the transverse plate is fixedly connected to the inner wall of the rear side of the support frame (1), and the connecting position of the transverse plate and the rotating shaft I (2) is movably connected through a bearing.

3. A lamp protector for viewing a water show according to claim 1, characterised in that: the transmission part comprises a worm (11), the worm (11) is located on the rear side of the worm wheel (10), the worm (11) is meshed with the worm wheel (10), and two ends of the worm (11) extend to the inner walls of two sides of the support frame (1) respectively.

4. A lamp protector for viewing a water show according to claim 3, characterised in that: the fixed cover in worm (11) outside has been connected sprocket (12), support frame (1) is inside to be inlayed and is equipped with pivot two, the outside of pivot is fixed to have cup jointed sprocket two (13), sprocket (12) and sprocket two (13) outsides all are equipped with chain (14), be connected through chain (14) drive between sprocket (12) and sprocket two (13).

5. A lamp protector for viewing a scenic spot according to claim 4, characterised in that: the second outer side of the rotating shaft is fixedly sleeved with a gear (15), a toothed plate (16) is arranged on the rear side of the gear (15), and the toothed plate (16) is meshed with the gear (15).

6. A lamp protector for viewing a water show according to claim 5, characterised in that: pinion rack (16) bottom fixedly connected with spring telescopic link (17), spring telescopic link (17) fixed connection is inboard in support frame (1) bottom, the spread groove has been seted up to support frame (1) front side inside, pinion rack (16) front side fixedly connected with pedal (18), pedal (18) front side runs through the spread groove and extends to support frame (1) front side.

7. A lamp protector for viewing a water show according to claim 1, characterised in that: support frame (1) bottom inboard has been seted up four and has been led to the groove, four it is evenly described distribution, four to lead to the inslot portion all to inlay and be equipped with universal wheel (19), four universal wheel (19) top fixedly connected with link (20), link (20) bottom fixedly connected with cylinder (21), cylinder (21) are fixed to be inlayed and are established at support frame (1) bottom inboardly.

8. A lamp protector for viewing a scenic spot as claimed in claim 1, wherein: support frame (1) one side fixedly connected with connecting plate (22), T type groove has been seted up on connecting plate (22) top surface, T type inslot portion inlays and is equipped with T type piece, T type piece top fixedly connected with removes frame (23).

9. A lamp protector for viewing a water show according to claim 1, characterised in that: the top of the support frame (1) is fixedly connected with a support rod (24), and the top end of the support rod (24) is fixedly connected with a radiation lamp (25).

10. A lamp protector for viewing a water show according to claim 3, characterised in that: the worm (11), the first rotating shaft (2) and the second rotating shaft are movably connected with the supporting frame (1) through bearings.