CN217503386U

CN217503386U - Novel portable mechanism of portable emergency support lamp

Info

Publication number: CN217503386U
Application number: CN202221026251.3U
Authority: CN
Inventors: 陈伟华
Original assignee: Shenzhen Guangying Space Lighting Technology Co ltd
Current assignee: Shenzhen Guangying Space Lighting Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-27
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a novel portable mechanism of portable emergency support lamp relates to emergency support lamp technical field, including emergency light, connect the commentaries on classics piece, bracing piece, support element. The utility model discloses a set up and receive the unit, this mechanism can realize the convenient carrying to the emergency light, it descends to drive spacing inserted block through the lift sliding ring, spacing inserted block extrudees the third spring through the extrusion this moment, spacing inserted block promotes to remove the pull rod and slides and extend simultaneously, then the third spring drives through the spacing inserted block of bounce-back promotion and removes the pull rod and reset, when the lift sliding ring descends to assigned position department, it is fixed to the bracing piece block through spacing inserted block this moment, the pulling removes the slider simultaneously and drives the auxiliary pulley, the lift inserted bar slides, the lift inserted bar extrudees the second spring through the extrusion this moment, then the second spring promotes the lift inserted bar through the bounce-back and resets, thereby realize the spacing fixed to removing the pull bar, effectively avoid supporting the commentaries on classics board and take place open phenomenon when carrying.

Description

Novel portable mechanism of portable emergency support lamp

Technical Field

The utility model relates to an emergency support lamp technical field specifically is a novel portable mechanism of portable emergency support lamp.

Background

The emergency lamp is the general name of lamps and lanterns that emergency lighting used, and emergency lamps and lanterns are because the difference of use occasion and frequency, the power type is different, the emergency lighting system of domestic use is mainly with taking power independent control type, normal power connects from ordinary illumination power supply circuit, charge emergency lamp battery at ordinary times, when normal power cuts off, stand-by power supply (battery) automatic power supply, but present some emergency lamps are in the use, in order to carry and the normal illumination to the surrounding environment, and can not cause the influence to the user, can be at the bottom installing support of emergency lamp.

Current emergency light is carrying the in-process, and a plurality of backup pads of its outer wall are because of carrying under the vibrations of in-process, can take place the not hard up open phenomenon of backup pad, and this phenomenon can cause very big influence to the user carrying the in-process, is unfavorable for user's convenient carrying.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the supporting plate is loosened and opened in the carrying process, a novel portable mechanism of a portable emergency support lamp is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a novel portable mechanism of a portable emergency support lamp comprises an emergency lamp, wherein a connecting rotating block is arranged at one end of the emergency lamp, a supporting rod is arranged at the bottom end of the connecting rotating block, and a supporting unit is arranged at the bottom end of the supporting rod;

the supporting unit comprises a supporting rotating plate, a first spring, a limiting rotating plate, a limiting bottom plate and a lifting sliding ring, the limiting bottom plate is fixed at the bottom end of the supporting rod, the limiting bottom plate is fixedly connected with the supporting rod through welding, the lifting sliding ring is arranged right above the limiting bottom plate and is mutually sleeved with the supporting rod, a plurality of limiting rotating plates are arranged, the plurality of limiting rotating plates are circumferentially distributed on the outer wall of the limiting bottom plate, a plurality of supporting rotating plates are arranged, the plurality of supporting rotating plates are circumferentially distributed on the outer wall of the lifting sliding ring and are mutually sleeved with the limiting rotating plates, and the first spring is arranged on the upper surface of the limiting bottom plate and is positioned on the lower surface of the lifting sliding ring;

one end of the lifting slip ring is provided with a bunching unit which penetrates through the lifting slip ring to the inside of the supporting rod and is used for bunching and fixing the supporting rotating plate.

As a further aspect of the present invention: the bundling unit comprises an auxiliary pulley, a movable sliding block, a second spring, a lifting insertion rod, a movable pull rod, a third spring and a limiting insertion block, the movable sliding block is arranged on the upper surface of one end of the lifting sliding ring, the auxiliary pulley is arranged at the bottom end of one end of the movable sliding block and is mutually sleeved with the lifting sliding ring, the lifting insertion rod is arranged inside one end, away from the auxiliary pulley, of the movable sliding block and penetrates through the outer wall of the bottom end of the movable sliding block, the second spring is arranged on the upper surface of the lifting insertion rod and is positioned inside the movable sliding block, the movable pull rod is arranged at one end of the lifting sliding ring and penetrates through the inner part of the lifting sliding ring and is mutually sleeved with the lifting insertion rod, the limiting insertion block is fixed at one end of the movable pull rod and penetrates through the lifting sliding ring and the inner part of the supporting rod, the movable pull rod is fixedly connected with the limiting insertion block by welding, the third spring is arranged on the outer wall of one end, away from the supporting rod, of the limiting insertion block, and the lifting slip ring is sleeved with the movable pull rod and is positioned in the lifting slip ring.

As a further aspect of the present invention: the connecting rotating block is rotatably connected with the supporting rod through a rotating shaft, the connecting rotating block is rotatably connected with the emergency lamp through a hinge, and the supporting rotating plate is rotatably connected with the lifting sliding ring through a hinge.

As a further aspect of the present invention: the limiting rotating plate is rotatably connected with the limiting bottom plate through a hinge, and the supporting rotating plate is rotatably connected with the limiting rotating plate through a rotating shaft.

As a further aspect of the present invention: the auxiliary pulley is rotatably connected with the movable sliding block through a rotating shaft, and an arc-shaped sliding groove matched with the moving track of the lifting sliding ring is arranged at the connecting position of the lifting sliding ring and the auxiliary pulley.

As a further aspect of the present invention: the lifting slip ring is provided with a plurality of limiting sliding grooves matched with the outer wall of the supporting rod at the connecting positions of the lifting slip ring, the moving pull rod and the limiting insertion blocks, and the limiting sliding grooves are matched with the moving tracks of the supporting rod.

As a further aspect of the present invention: the lifting slide groove matched with the movement track of the lifting slide block is arranged at the connecting position of the moving slide block and the lifting inserted bar, and the limiting slot matched with the movement track of the lifting slide block is arranged at the connecting position of the moving pull rod and the lifting inserted bar.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the mechanism can be used for conveniently carrying the emergency lamp by arranging the bundling unit, the lifting sliding ring drives the limiting insertion block to descend, the limiting insertion block extrudes the third spring through extrusion at the moment, the limiting insertion block pushes the movable pull rod to slide and extend, then the third spring pushes the limiting insertion block through rebounding to drive the movable pull rod to reset, when the lifting sliding ring descends to a specified position, the supporting rod is clamped and fixed through the limiting insertion block at the moment, the movable sliding block is pulled to drive the auxiliary pulley and the lifting insertion rod to slide, the lifting insertion rod extrudes the second spring through extrusion at the moment, and then the lifting insertion rod is pushed to reset through rebounding by the second spring, so that the limiting fixation of the movable pull rod is realized, and the phenomenon that the supporting rotating plate is opened during carrying is effectively avoided;

2. through setting up the support element, this mechanism can realize the firm support to the emergency light, extrude first spring through pressing down the lift sliding ring, support this moment and change the board and pass through the hinge upset, and drive spacing commentaries on classics board and overturn, mutually support through the unit of restrainting and bracing piece simultaneously, and under the rebound effect of first spring, can make the lift sliding ring spacing fix on the outer wall of bracing piece, support through the upset of a plurality of support commentaries on classics boards simultaneously, make the bracing piece through connecting the commentaries on classics piece and stabilize the support to the emergency light.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the supporting unit and the bundling unit of the present invention;

fig. 3 is a schematic view of the part a of the present invention.

In the figure: 1. an emergency light; 2. a support unit; 201. supporting the rotating plate; 202. a first spring; 203. a limiting rotating plate; 204. a limiting bottom plate; 205. a lifting slip ring; 3. a bundling unit; 301. an auxiliary pulley; 302. moving the slide block; 303. a second spring; 304. a lifting inserted rod; 305. moving the pull rod; 306. a third spring; 307. limiting the inserting block; 4. connecting a rotating block; 5. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1 to 3, in an embodiment of the present invention, a novel portable mechanism of a portable emergency support lamp includes an emergency lamp 1, a connecting rotating block 4 is disposed at one end of the emergency lamp 1, a support rod 5 is disposed at a bottom end of the connecting rotating block 4, and a support unit 2 is disposed at a bottom end of the support rod 5;

the supporting unit 2 comprises a supporting rotating plate 201, a first spring 202, a limiting rotating plate 203, a limiting base plate 204 and a lifting sliding ring 205, the limiting base plate 204 is fixed at the bottom end of the supporting rod 5, the limiting base plate 204 is fixedly connected with the supporting rod 5 by welding, the lifting sliding ring 205 is arranged right above the limiting base plate 204 and is mutually sleeved with the supporting rod 5, a plurality of limiting rotating plates 203 are arranged, the plurality of limiting rotating plates 203 are circumferentially distributed on the outer wall of the limiting base plate 204, the supporting rotating plate 201 is provided with a plurality of supporting rotating plates 201, the plurality of supporting rotating plates 201 are circumferentially distributed on the outer wall of the lifting sliding ring 205 and are mutually sleeved with the limiting rotating plates 203, the connecting rotating block 4 is rotatably connected with the supporting rod 5 by a rotating shaft, the connecting rotating block 4 is rotatably connected with the emergency lamp 1 by a hinge, the supporting rotating plate 201 is rotatably connected with the lifting sliding ring 205 by a hinge, the supporting rotating plate 201 is driven by the lifting sliding ring 205 by the hinge, the overturning is carried out on one side of the supporting rod 5, the first spring 202 is arranged on the upper surface of the limiting bottom plate 204 and is positioned on the lower surface of the lifting sliding ring 205, the limiting rotating plate 203 is rotatably connected with the limiting bottom plate 204 through a hinge, the supporting rotating plate 201 is rotatably connected with the limiting rotating plate 203 through a rotating shaft, and the limiting rotating plate 203 is driven by the supporting rotating plate 201 to overturn on one side of the limiting bottom plate 204 through the mutual matching of the rotating shaft and the hinge;

one end of the lifting slip ring 205 is provided with a bundling unit 3 penetrating through the lifting slip ring 205 to the inside of the support rod 5, and the bundling unit is used for bundling and fixing the support rotating plate 201.

In this embodiment: when the emergency lamp is used, the lifting slip ring 205 is pressed to descend along the outer wall of the supporting rod 5 in a limiting way, the first spring 202 is extruded, the supporting rotating plate 201 is overturned through the hinge, the supporting rotating plate 201 drives the limiting rotating plate 203 to move through the rotating shaft, the limiting rotating plate 203 is overturned on one side of the limiting bottom plate 204 through the hinge, the emergency lamp 1 is stably supported through the connecting rotating block 4 through the mutual matching of the bundling unit 3 and the supporting rod 5 and under the rebounding action of the first spring 202, the lifting slip ring 205 can be fixed on the outer wall of the supporting rod 5 in a limiting way, the supporting rod 5 is supported through the overturning of the supporting rotating plates 201, the emergency lamp 1 is rotated at one end connected with the rotating block 4 through the rotating shaft, when the emergency lamp 1 is carried and moved, the operations are reversely operated, and under the mutual matching of the bundling unit 3 and the supporting rod 5, can carry out spacing fixed to a plurality of support commentaries on classics board 201 to can conveniently carry out emergency light 1.

Please refer to fig. 1 to 3, the bundling unit 3 includes an auxiliary pulley 301, a moving slider 302, a second spring 303, a lifting plunger 304, a moving pull rod 305, a third spring 306 and a limiting plunger 307, the moving slider 302 is disposed on the upper surface of one end of the lifting slider 205, the auxiliary pulley 301 is disposed on the bottom end of one end of the moving slider 302 and sleeved with the lifting slider 205, the auxiliary pulley 301 and the moving slider 302 are rotatably connected via a rotating shaft, an arc chute matching with the moving track of the auxiliary pulley is disposed at the connecting position of the lifting slider 205 and the auxiliary pulley 301, the lifting slider 205 drives the auxiliary pulley 301 to perform limiting sliding on the upper surface of the lifting slider 205 via the arc chute, the lifting plunger 304 is disposed inside one end of the moving slider 302 away from the auxiliary pulley 301 and penetrates through to the outer wall of the bottom end of the moving slider 302, the second spring 303 is disposed on the upper surface of the lifting plunger 304, and is located inside the moving slide block 302, the moving pull rod 305 is disposed at one end of the lifting slip ring 205, penetrates through the inside of the lifting slip ring 205, and is sleeved with the lifting insertion rod 304, the limiting insertion block 307 is fixed at one end of the moving pull rod 305, and penetrates through the lifting slip ring 205 to the inside of the support rod 5, the moving pull rod 305 is fixedly connected with the limiting insertion block 307 by welding, and the third spring 306 is disposed on the outer wall of one end of the limiting insertion block 307, which is far away from the support rod 5, and is sleeved with the moving pull rod 305, and is located inside the lifting slip ring 205.

In this embodiment: the lifting slip ring 205 drives the limit insert block 307 to perform limit descending along the outer wall of the support rod 5, at this time, the limit insert block 307 enters the inside of the lifting slip ring 205 through the extrusion of the support rod 5 and extrudes the third spring 306, meanwhile, the limit insert block 307 pushes the movable pull rod 305 to slide on the outer wall of one end of the lifting slip ring 205, when the limit insert block 307 moves to one end of the limit slot of the support rod 5, at this time, the third spring 306 pushes the limit insert block 307 to reset and clamp into the inside of the support rod 5 through rebounding, meanwhile, the limit insert block 307 drives the movable pull rod 305 to reset, so as to perform convenient lifting and fixing on the lifting slip ring 205, when the lifting slip ring 205 descends to a specified position, at this time, the movable slide block 302 is pulled to slide on the upper surface of the lifting slip ring 205, at the same time, the movable slide block 302 drives the auxiliary pulley 301 to slide through the rotating shaft, at this time, the auxiliary pulley 301 performs limit sliding along the inner wall of the arc-shaped sliding slot of the lifting slip ring 205, simultaneously, the movable sliding block 302 drives the lifting insertion rod 304 to move to the inside of the movable pull rod 305 limiting slot, at the moment, the lifting insertion rod 304 is lifted through extrusion to extrude the second spring 303, then the second spring 303 pushes the lifting insertion rod 304 to reset through rebounding, and therefore the lifting insertion rod 304 is limited and fixed on the movable pull rod 305.

Please refer to fig. 2 to 3, the connection position of the lifting slip ring 205, the moving pull rod 305 and the limiting insertion block 307 is provided with a limiting sliding slot matching with the moving track, and one end of the support rod 5 near the limiting insertion block 307 is provided with a plurality of limiting slots matching with the outer wall thereof.

In this embodiment: make removal pull rod 305, spacing inserted block 307 carry out spacing slip in lifting slide ring 205's inside through spacing spout, simultaneously through a plurality of spacing draw-in grooves on the 5 outer walls of bracing piece, can make spacing inserted block 307 carry out the block to lifting slide ring 205 fixed.

Please refer to fig. 2-3, a lifting chute matching with the moving track is disposed at the connecting position of the moving slider 302 and the lifting insertion rod 304, and a limiting slot matching with the moving track is disposed at the connecting position of the moving pull rod 305 and the lifting insertion rod 304.

In this embodiment: make lift inserted bar 304 carry out spacing lift in the inside of removing slider 302 under the extrusion of removal pull rod 305 through the lift spout, then make lift inserted bar 304 carry out spacing block to removing pull rod 305 fixedly through spacing slot.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. A novel portable mechanism of a portable emergency support lamp comprises an emergency lamp (1), wherein one end of the emergency lamp (1) is provided with a connecting rotating block (4), and the bottom end of the connecting rotating block (4) is provided with a support rod (5), and is characterized in that the bottom end of the support rod (5) is provided with a support unit (2);

the supporting unit (2) comprises a supporting rotating plate (201), a first spring (202), a limiting rotating plate (203), a limiting bottom plate (204) and a lifting sliding ring (205), the limiting bottom plate (204) is fixed at the bottom end of the supporting rod (5), the lifting sliding ring (205) is sleeved on the outer wall of the supporting rod (5), a plurality of limiting rotating plates (203) are arranged, the plurality of limiting rotating plates (203) are circumferentially distributed on the outer wall of the limiting bottom plate (204), a plurality of supporting rotating plates (201) are arranged, the plurality of supporting rotating plates (201) are circumferentially distributed on the outer wall of the lifting sliding ring (205), and the first spring (202) is arranged on the upper surface of the limiting bottom plate (204);

one end of the lifting slip ring (205) is provided with a bundling unit (3) for bundling and fixing the supporting rotating plate (201).

2. The portable mechanism of the novel portable emergency support lamp according to claim 1, the bunching unit (3) comprises an auxiliary pulley (301), a movable sliding block (302), a second spring (303), a lifting inserted rod (304), a movable pull rod (305), a third spring (306) and a limiting inserted block (307), the moving slide block (302) is arranged on the upper surface of the lifting slide ring (205), the auxiliary pulley (301) is arranged at the bottom end of the moving slide block (302), the lifting inserted bar (304) is arranged at one end of the movable sliding block (302), the second spring (303) is arranged on the upper surface of the lifting inserted bar (304), the moving pull rod (305) is arranged at one end of the lifting slip ring (205), the limiting insert block (307) is fixed at one end of the moving pull rod (305), and the third spring (306) is arranged at one end of the limiting insert block (307).

3. The portable mechanism of a novel portable emergency bracket lamp in claim 1, characterized in that the connecting rotary block (4) is rotatably connected with the support rod (5) through a rotary shaft, the connecting rotary block (4) is rotatably connected with the emergency lamp (1) through a hinge, and the supporting rotary plate (201) is rotatably connected with the lifting slip ring (205) through a hinge.

4. The portable mechanism of a novel portable emergency bracket lamp according to claim 1, characterized in that the limit rotating plate (203) is rotatably connected with the limit bottom plate (204) through a hinge, and the supporting rotating plate (201) is rotatably connected with the limit rotating plate (203) through a rotating shaft.

5. The portable mechanism of a novel portable emergency support lamp according to claim 2, characterized in that the auxiliary pulley (301) is rotatably connected with the movable slider (302) through a rotating shaft, and an arc-shaped chute is arranged at the connecting position of the lifting slip ring (205) and the auxiliary pulley (301).

6. The portable mechanism of the novel portable emergency support lamp according to claim 2, wherein a position where the lifting slip ring (205) is connected with the moving pull rod (305) and the limiting insert block (307) is provided with a limiting sliding groove, and one end of the support rod (5) close to the limiting insert block (307) is provided with a plurality of limiting clamping grooves.

7. The portable mechanism of a novel portable emergency support lamp according to claim 2, characterized in that a lifting chute is arranged at the position where the movable slider (302) is connected with the lifting inserted bar (304), and a limit slot is arranged at the position where the movable pull bar (305) is connected with the lifting inserted bar (304).