CN113864677A

CN113864677A - Lifting mobile lighting beacon

Info

Publication number: CN113864677A
Application number: CN202111174832.1A
Authority: CN
Inventors: 黄国军
Original assignee: Shenzhen Lehui Photoelectric Technology Co ltd
Current assignee: Shenzhen Lehui Photoelectric Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2021-12-31
Anticipated expiration: 2041-10-09
Also published as: CN113864677B

Abstract

The invention discloses a lifting mobile lighting beacon which comprises a lamp holder assembly and a columnar main body, wherein a hollow part is arranged in the main body, an access opening communicated with the hollow part is formed in the top surface of the main body, a lifting mechanism is arranged in the hollow part and connected with the lamp holder assembly, the lamp holder assembly can enter and exit the hollow part through the access opening, and a plurality of support legs capable of being contained and unfolded are arranged on the main body. The lifting mobile lighting beacon is novel and practical in structure, and when the lifting mobile lighting beacon is in a storage state, the lifting mobile lighting beacon is integrally columnar, so that the lifting mobile lighting beacon is convenient to carry, store and stack; when the lighting lighthouse is required to be unfolded, lifted and moved, a user directly operates the support legs to unfold and controls the lamp cap assembly to lift through the lifting mechanism, extra parts are not required for assembly, and the operation is extremely simple and convenient. Moreover, when the lifting mobile lighting beacon is in a storage state, the main body can well protect the lamp holder assembly, the probability of damage of the lamp holder assembly is greatly reduced, and the service life of the lifting mobile lighting beacon is prolonged.

Description

Lifting mobile lighting beacon

Technical Field

The invention relates to the technical field of illumination, in particular to a lifting movable illumination lighthouse.

Background

The existing lifting mobile lighting lighthouse generally has the problems of numerous parts and heavy volume, and a part of the lifting mobile lighting lighthouse also needs to be assembled on the site of use, so that a user is very inconvenient to use.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the utility model provides a novel structure's that facilitates use lift removal illumination beacon.

In order to solve the technical problems, the invention adopts the technical scheme that: the lifting movable lighting lighthouse comprises a lamp holder assembly and a columnar main body, wherein a hollow part is arranged in the main body, the top surface of the main body is provided with an inlet and an outlet communicated with the hollow part, a lifting mechanism is arranged in the hollow part and connected with the lamp holder assembly, the lamp holder assembly can enter and exit the hollow part through the inlet and the outlet, and the main body is provided with a plurality of support legs capable of being stored and unfolded.

The invention has the beneficial effects that: the lifting mobile lighting beacon is novel and practical in structure, and when the lifting mobile lighting beacon is in a storage state, the lifting mobile lighting beacon is integrally columnar, so that the lifting mobile lighting beacon is convenient to carry, store and stack; when the mobile lighting lighthouse needs to be unfolded, the user directly operates the support legs to unfold and controls the lamp holder assembly to ascend and descend through the lifting mechanism, extra parts are not needed for assembly, the operation is extremely simple and convenient, and the use experience of the user is effectively enhanced. Moreover, when the lifting mobile lighting beacon is in a storage state, the main body can well protect the lamp holder assembly, the probability of damage of the lamp holder assembly is greatly reduced, and the service life of the lifting mobile lighting beacon is prolonged.

Drawings

Fig. 1 is a schematic structural diagram (storage state) of an overall structure of a lifting mobile lighting beacon according to a first embodiment of the present invention;

FIG. 2 is an enlarged view of detail A in FIG. 1;

fig. 3 is a schematic structural diagram (in an unfolded state) of the overall structure of the lifting mobile lighting beacon according to the first embodiment of the present invention;

fig. 4 is a schematic structural diagram (another unfolded state) of the overall structure of the lifting mobile lighting beacon according to the first embodiment of the present invention;

fig. 5 is a partial structural schematic view of a matching structure of a second supporting foot and a second locking structure in the lifting mobile lighting lighthouse according to the first embodiment of the invention;

fig. 6 is a partial structural schematic view of another view angle of a matching structure of a second supporting foot and a second locking structure in the lifting mobile lighting lighthouse according to the first embodiment of the present invention;

fig. 7 is a schematic structural diagram of a second locking structure in the mobile lighting tower according to the first embodiment of the present invention;

fig. 8 is a schematic structural diagram of another view angle of the second locking structure in the mobile lighting tower according to the first embodiment of the present invention;

fig. 9 is a schematic structural diagram of a lock block in a lifting mobile lighting beacon according to a first embodiment of the present invention;

fig. 10 is a schematic structural diagram of a column in a lifting mobile lighting tower according to a first embodiment of the present invention;

FIG. 11 is a schematic structural diagram of a lamp head assembly in a mobile lighting tower according to a first embodiment of the present invention;

fig. 12 is a schematic structural diagram of another view angle of the lamp head assembly in the up-down mobile lighting tower according to the first embodiment of the present invention.

Description of reference numerals:

1. a main body; 11. a column; 111. a receiving groove; 112. a track;

2. a lifting mechanism;

3. a lamp head assembly; 31. a framework; 311. a matching position; 32. a support arm; 33. a pitch rotation assembly; 34. a shaft portion; 35. a lamp body;

4. a support leg; 41. a first supporting leg; 411. a foot pad; 42. a second support leg; 421. a guard plate; 422. a sliding shaft; 423. a sliding wheel;

51. a roller; 52. a handle;

6. a first locking structure;

7. a second locking structure; 71. a lift adjustment assembly; 711. a knob; 712. a screw rod; 713. a bevel gear set; 72. an adjusting seat; 721. a lifting block; 722. a first trigger component; 723. perforating; 73. a first elastic member; 74. a locking block; 741. a lock position; 742. a guide surface; 744. a second trigger assembly; 745. a long hole; 746. opening the gap; 75. a second elastic member; 76. unlocking the lock;

8. a wheel frame; 81. and (7) wheels.

Detailed Description

In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 12, the lifting mobile lighting lighthouse includes a light head assembly 3, and further includes a columnar main body 1, wherein a hollow portion is disposed in the main body 1, an entrance communicated with the hollow portion is disposed on a top surface of the main body 1, a lifting mechanism 2 is disposed in the hollow portion, the lifting mechanism 2 is connected to the light head assembly 3, the light head assembly 3 can enter and exit the hollow portion through the entrance, and a plurality of legs 4 capable of being accommodated and unfolded are disposed on the main body 1.

From the above description, the beneficial effects of the present invention are: the lifting mobile lighting beacon is novel and practical in structure, and when the lifting mobile lighting beacon is in a storage state, the lifting mobile lighting beacon is integrally columnar, so that the lifting mobile lighting beacon is convenient to carry, store and stack; when the lifting mobile lighting lighthouse needs to be unfolded, a user directly operates the support legs 4 to unfold and controls the lamp cap assembly 3 to ascend and descend through the lifting mechanism 2, extra parts are not needed for assembly, the operation is extremely simple and convenient, and the use experience of the user is effectively enhanced. Moreover, when the lifting mobile lighting beacon is in a storage state, the main body 1 can well protect the lamp holder assembly 3, the probability of damage of the lamp holder assembly 3 is greatly reduced, and the service life of the lifting mobile lighting beacon is prolonged.

Further, the bottom of the main body 1 is provided with a roller 51, and the main body 1 is provided with a handle 52.

As can be seen from the above description, the arrangement of the roller 51 and the handle 52 is more convenient for the user to carry the mobile lighting beacon for lifting, and is further convenient for the user to use.

Further, the main body 1 is provided with a first locking structure 6 for holding the leg 4 in the accommodated state.

As can be seen from the above description, the first locking structure 6 can effectively prevent the support leg 4 from being unfolded accidentally, which is beneficial to ensure the user experience.

Further, a second locking structure 7 for keeping the supporting legs 4 in the unfolded state is further provided on the main body 1.

As can be seen from the above description, the second locking structure 7 can effectively prevent the stand bar 4 from being accidentally folded, so as to facilitate the structural stability of the lifting mobile lighting lighthouse in the unfolded state, and reduce the risk of accidental toppling of the lifting mobile lighting lighthouse.

Further, the support leg 4 includes a first support leg 41 and a second support leg 42, one end of the first support leg 41 is rotatably connected to the bottom of the main body 1, one end of the second support leg 42 is rotatably connected to the first support leg 41, and the other end of the second support leg 42 is slidably connected to the main body 1.

As can be seen from the above description, the supporting foot 4 has simple structure, easy processing and manufacture and good working stability.

Further, the second locking structure 7 includes a lifting adjustment assembly 71, an adjustment seat 72, a first elastic member 73, and a lock block 74, wherein the lifting adjustment assembly 71 is disposed on the main body 1 and connected to the adjustment seat 72 to drive the adjustment seat 72 to lift, the lock block 74 is connected to the adjustment seat 72 and is rotatable relative to the adjustment seat 72, the first elastic member 73 connects the lock block 74 to the adjustment seat 72, and the lock block 74 is provided with a locking position 741 and a guiding surface 742, which are engaged with the second supporting leg 42.

As can be seen from the above description, when the sliding end of the second support leg 42 (i.e. the end away from the first support leg 41) slides downward to contact the guide surface 742 and continues to slide downward during the unfolding of the support legs 4, the sliding end of the second support leg 42 will drive the lock block 74 to rotate, so that the sliding end of the second support foot 42 can continue to slide downward, and when the sliding end of the second support foot 42 is released from contact with the locking piece 74, the locking piece 74 is reset by the first elastic member 73, so that the locking position 741 is located above the sliding end of the second supporting foot 42, then the lock block 74 can be driven to descend by downward adjusting the seat 72 through the lifting adjusting component 71, so that the locking position 741 of the lock block 74 is abutted against the sliding end of the second supporting leg 42, and then accomplish the expansion locking of stabilizer blade 4, whole process is pure mechanical action, and job stabilization nature is extremely strong and not restricted by the environment.

Further, a rail 112 is provided on the main body 1, one end of the second support leg 42, which is away from the first support leg 41, is slidably provided along the rail 112, and at least a part of the lock part 741 and at least a part of the guide surface 742 are located in a region corresponding to the rail 112.

As can be seen from the above description, the track 112 is provided to ensure the stability and reliability of the unfolding action of the legs 4.

Further, the second locking structure 7 further includes a second elastic member 75 and an unlocking member 76, the unlocking member 76 is rotatably disposed on the adjusting seat 72, the second elastic member 75 connects the unlocking member 76 with the adjusting seat 72, and a partial region of the unlocking member 76 extends into the locking piece 74 to be matched with the locking piece 74.

As can be seen from the above description, when the supporting leg 4 in the unfolded state needs to be stored, the lifting adjustment assembly 71 is firstly utilized to enable the adjustment seat 72 to drive the lock block 74 to move upwards for a certain distance, and then the unlocking piece 76 is pressed to enable the lock block 74 to rotate, so that the lock block 741 is no longer located on the sliding path along which the sliding end of the second supporting leg 42 slides upwards, and it is ensured that the sliding end of the second supporting leg 42 can continue to slide upwards, thereby completing the storage of the supporting leg 4. When the locking member is released, the unlocking member 76 is reset by the second elastic member 75 to no longer apply a force to the locking piece 74 to rotate the locking piece 74, and the locking piece 74 is reset by the first elastic member 73, and at least a part of the locking portion 741 and at least a part of the guide surface 742 of the locking piece 74 are returned to the sliding path of the sliding end of the second support leg 42.

Furthermore, a first trigger component 722 is disposed on the adjusting seat 72, a second trigger component 744 which is matched with the first trigger component 722 is disposed on the lock block 74, the lock block 74 is rotatably connected with the adjusting seat 72 through a rotating shaft, a long hole 745 which is matched with the rotating shaft is disposed on the lock block 74, and the lock block 74 is slidable relative to the adjusting seat 72.

As can be seen from the above description, the cooperation between the first trigger component 722 and the second trigger component 744 can provide the determination information as to whether the support leg 4 is unfolded in place, and the control component of the mobile lifting lighting lighthouse can determine whether the lifting mechanism 2 can start to work or not through the determination information, that is, only after the control component receives the determination information, the lifting mechanism 2 can start to work, so that the safety in use of the mobile lifting lighting lighthouse can be effectively improved, and the use experience of the user is further enhanced.

Further, the lamp head assembly 3 includes a frame 31, two sides of the frame 31 are respectively connected with a support arm 32 in a rotating manner, the frame 31 and the support arm 32 are respectively provided with a pitching rotating assembly 33, the pitching rotating assembly 33 is provided with a shaft portion 34, and the shaft portion 34 is connected with one or two lamp bodies 35 in a rotating manner.

According to the description, the lamp cap assembly 3 in the lifting movable lighting beacon can achieve 0-90-degree pitching adjustment, 360-degree all-dimensional lighting and unidirectional high-intensity lighting, the using mode is variable, and various using requirements can be effectively met.

Example one

Referring to fig. 1 to 12, a first embodiment of the present invention is: the lifting movable lighting beacon can be used for various application occasions such as emergency lighting, field camp lighting, court lighting and the like.

Referring to fig. 1, 3 and 4, the lifting mobile lighting beacon includes a lamp holder assembly 3 and a columnar main body 1, a hollow portion is disposed in the main body 1, an entrance communicated with the hollow portion is disposed on a top surface of the main body 1, a lifting mechanism 2 is disposed in the hollow portion, the lifting mechanism 2 is connected to the lamp holder assembly 3, the lamp holder assembly 3 can enter and exit the hollow portion through the entrance, that is, the lifting mechanism 2 lifts the lamp holder assembly 3 to enter and exit the hollow portion, a plurality of support legs 4 capable of being accommodated and unfolded are disposed on the main body 1, a roller 51 is disposed at a bottom of the main body 1, and a handle 52 is disposed on the main body 1. In a preferred embodiment, the main body 1 is provided with a receiving groove 111 for receiving the leg 4. Referring to fig. 1 and 10, in the present embodiment, the main body 1 is a rectangular parallelepiped, each corner of the main body 1 is provided with a pillar 11, and the receiving groove 111 is provided on the pillar 11.

In order to enable the mobile light tower to move under more terrain conditions, optionally, the mobile light tower further includes a wheel frame 8 connected to the main body 1, wherein wheels 81 are disposed on the wheel frame 8, in this embodiment, the wheel frame 8 is disposed on a side of the main body 1 having the rollers 51, and a diameter of the wheels 81 is greater than a diameter of the rollers 51. In a preferred embodiment, the wheel frame 8 is detachably connected to the main body 1 by means of, but not limited to, a snap connection, a screw connection, a threaded connection, a bayonet connection, etc.

Referring to fig. 1 and 2, in order to prevent the legs 4 from being unfolded accidentally, the main body 1 is provided with a first locking structure 6 for keeping the legs 4 in the storage state. In this embodiment, the first locking structure 6 is a latch lock, which is easy to understand, and the supporting leg 4 is provided with a jack matched with the latch lock. In other embodiments, the first locking structure 6 can also be a fixed buckle, a sliding buckle, a spring plate, a rotary lock, a gas spring, a support rod, etc., and when the support leg 4 is rotatably connected with the main body 1, the first locking structure 6 can also be a damping shaft assembly connecting the support leg 4 with the main body 1.

Referring to fig. 3, 5 and 6, optionally, the support legs 4 include a first support leg 41 and a second support leg 42, one end of the first support leg 41 is rotatably connected to the bottom of the main body 1, one end of the second support leg 42 is rotatably connected to the first support leg 41, and the other end of the second support leg 42 is slidably connected to the main body 1. It will be readily appreciated that in other embodiments, the foot 4 may be otherwise configured, for example, the foot 4 may not have the second support foot 42, etc. As shown in fig. 1 and 3, in order to ensure the supporting force of the first supporting leg 41, optionally, a foot pad 411 is disposed on the first supporting leg 41. The first supporting leg 41 is long, so that the hidden danger of light weight of the lifting movable lighting beacon can be effectively improved, and the weight of the lower part of the lifting movable lighting beacon in an unfolded state is increased; the first supporting leg 41 with the longer length can increase the moment of stress, and the risk of accidental toppling of the lighting lighthouse in a lifting and moving manner under the condition of strong wind is greatly reduced.

Referring to fig. 1, 2 and 5 to 9, the main body 1 is further provided with a second locking structure 7 for keeping the support leg 4 in the unfolded state. In this embodiment, the second locking structure 7 includes a lifting/lowering adjusting assembly 71, an adjusting seat 72, a first elastic member 73, and a locking block 74, the lifting/lowering adjusting assembly 71 is disposed on the main body 1 and connected to the adjusting seat 72 to drive the adjusting seat 72 to lift or lower, the locking block 74 is connected to the adjusting seat 72 and rotatable with respect to the adjusting seat 72, the first elastic member 73 is connected to the locking block 74 and the adjusting seat 72, the locking block 74 is provided with a locking position 741 engaged with the second supporting leg 42 and a guiding surface 742, and the guiding surface 742 may be an inclined surface, an arc surface, or even a step surface. In detail, the adjusting seat 72 has a through hole 723 through which a partial region of the locking block 74 passes, and the locking position 741 and the guide surface 742 are both located on a region of the locking block 74 through the through hole 723, so that the operational stability of the locking block 74 can be effectively ensured, and the adjusting seat 72 can provide sufficient supporting force for the locking block 74. In this embodiment, the first elastic member 73 is a torsion spring, and in other embodiments, the first elastic member 73 may be a spring plate, a rubber block, or the like. Optionally, the lifting adjusting assembly 71 includes a knob 711 and a screw 712, which are in transmission connection through a bevel gear set 713, and in other embodiments, the lifting adjusting assembly 71 may also be an air cylinder or the like.

Referring to fig. 5, 6 and 10, in particular, a rail 112 is disposed on the main body 1, one end of the second supporting leg 42 away from the first supporting leg 41 is slidably disposed along the rail 112, and at least a portion of the locking part 741 and at least a portion of the guide surface 742 are located in an area corresponding to the rail 112. More specifically, a sliding shaft 422 is provided at an end of the second support leg 42 remote from the first support leg 41, a sliding wheel 423 that contacts the rail 112 is provided on the sliding shaft 422, and the sliding shaft 422 and/or the sliding wheel 423 are engaged with the lock position 741/guide surface 742. In order to make the structure of the second locking structure 7 more compact, the adjusting base 72 is provided with a lifting block 721 connected to the lifting adjusting assembly 71, one end of the second supporting leg 42 away from the first supporting leg 41 is provided with two oppositely-arranged protecting plates 421, the protecting plates 421 are provided with the sliding shaft 422, and when the supporting leg 4 is in the unfolded state, the lifting block 721 is located between the two protecting plates 421. It is easy to understand that, in this embodiment, the lifting adjustment assembly 71 and the rail 112 are respectively disposed on the upright 11.

As shown in fig. 7 and 8, the second locking structure 7 further includes a second elastic member 75 and an unlocking member 76, the unlocking member 76 is rotatably disposed on the adjusting seat 72, the second elastic member 75 connects the unlocking member 76 with the adjusting seat 72, and a partial region of the unlocking member 76 extends into the locking piece 74 to cooperate with the locking piece 74. In this embodiment, the unlocking member 76 is generally V-shaped as a whole, one end of the unlocking member 76 extends into the locking member 74, and the other end of the unlocking member 76 is an operation portion operated by a user. In this embodiment, the second elastic member 75 is a torsion spring, and in other embodiments, the second elastic member 75 may be a spring plate, a rubber block, or the like.

Referring to fig. 1, fig. 3 and fig. 4, optionally, the lifting mechanism 2 is a telescopic rod, and the telescopic rod is extended or retracted by at least one of hydraulic, pneumatic, electric and manual driving modes. In other embodiments, the lifting mechanism 2 may also be a drive screw or the like. Specifically, in this embodiment, the lifting mobile lighting lighthouse further includes a control assembly disposed on the main body 1, the control assembly includes a control panel, the lifting mechanism 2 is driven in a non-manual manner, and the control assembly is electrically connected to a driving member for driving the lifting mechanism 2.

Referring to fig. 5 to 9, further, a first triggering component 722 is disposed on the adjusting seat 72, a second triggering component 744 that is matched with the first triggering component 722 is disposed on the locking block 74, the first triggering component 722 and/or the second triggering component 744 are electrically connected to the control component, in detail, the locking block 74 is rotatably connected to the adjusting seat 72 through a rotating shaft, a long hole 745 that is matched with the rotating shaft is disposed on the locking block 74, and the locking block 74 is slidable relative to the adjusting seat 72. In this embodiment, the first triggering component 722 is a tact switch, the second triggering component 744 is a blocking block, when the locking position 741 of the locking block 74 abuts against the second supporting leg 42, the lifting adjusting component 71 controls the adjusting seat 72 to descend, and the locking block 74 is blocked by the second supporting leg 42, and cannot descend along with the adjusting seat 72, and can slide upward relative to the adjusting seat 72, so that the blocking block contacts with the tact switch, and the tact switch sends a signal to the control component, so that the control component knows that the corresponding supporting leg 4 has been completely unfolded. The control command of the user operating the lifting mechanism 2 is only valid when the control unit receives a signal of the complete deployment of all the feet 4. It should be noted that, in other embodiments, the first trigger component 722 and the second trigger component 744 may also be of other structures, for example, the first trigger component 722 or the second trigger component 744 is a distance sensor, a touch sensor, or the like.

Preferably, the end of the locking block 74 away from the unlocking piece 76 is provided with the slot 745, and the end of the locking block 74 away from the unlocking piece 76 is provided with a notch 746 matched with the first elastic piece 73, that is, in this embodiment, the first elastic piece 73 not only plays a role of keeping a partial area of the locking block 74 to penetrate through the through hole 723 on the adjusting seat 72, but also plays a role of keeping a certain distance between the first triggering assembly 722 and the second triggering assembly 744, thereby achieving multiple purposes.

Referring to fig. 1, fig. 3, fig. 4, fig. 11 and fig. 12, the lamp head assembly 3 includes a frame 31, two sides of the frame 31 are respectively rotatably connected with a support arm 32, the frame 31 and the support arm 32 are respectively provided with a pitching rotation assembly 33, the pitching rotation assembly 33 is provided with a shaft portion 34, and the shaft portion 34 is rotatably connected with one or two lamp bodies 35. When the lamp cap component 3 is not unfolded, the whole lamp cap component 3 is columnar, at the moment, the lamp cap component 3 can realize 360-degree horizontal illumination, and the pitching adjustment can be realized through the pitching rotating component 33, namely, 360-degree omnibearing illumination with a certain pitching angle can be realized at the moment; after the supporting arm 32 is rotated, local high-intensity illumination within a certain angle range can be realized, and meanwhile, pitching adjustment can be realized through the pitching rotating assembly 33, namely local high-intensity illumination within a certain pitch angle within a certain angle range can be realized; after the supporting arm 32 and the lamp body 35 are rotated, the light emitting surfaces of all the lamp bodies 35 of the lamp holder assembly 3 can be located on the same plane, so that the lighting lighthouse can be lifted and moved to achieve unidirectional strong light horizontal irradiation, and meanwhile, the pitching adjustment can be achieved through the pitching rotating assembly 33, namely unidirectional strong light illumination with a certain pitching angle can be achieved. Therefore, the specific lighting mode of the lifting mobile lighting beacon is diversified, and the lifting mobile lighting beacon can be well applied to various application occasions.

In order to prevent the lamp cap assembly 3 from accidentally extending out of the hollow portion due to accidental failure of the lifting mechanism 2, the main body 1 is further provided with a third locking structure, and the framework 31 is further provided with a matching structure matched with the third locking structure. In other embodiments, the third locking structure may be of other configurations. As shown in fig. 11, optionally, a stay bar is disposed on the main body 1, and a matching position 311 matched with the stay bar is disposed on the framework 31.

Further, the main body 1 adopts a circular symmetric structure, in the embodiment, the main body 1 is a circular symmetric structure with an octagonal cross section, so that when the main body 1 bears strong wind, the influence of the strong wind on the main body 1 can be effectively weakened, the main body 1 can bear stronger wind power, and the lifting mobile lighting beacon can be used normally and stably even under severe weather conditions such as typhoon.

The working process of the lifting mobile lighting beacon of the embodiment is briefly described as follows: the handle 52 is controlled, the lifting mobile lighting lighthouse in the storage state is dragged to a preset position by the roller 51, then the lifting mobile lighting lighthouse is raised, then each first locking structure 6 is loosened to put down each support leg 4, in the process of putting down the support leg 4, the sliding shaft 422 and the sliding wheel 423 on the second support leg 4 descend along the track 112 to contact with the guide surface 742 of the locking block 74, the sliding shaft 422/the sliding wheel 423 continues to descend to drive the locking block 74 to make a place, after the sliding shaft 422/the sliding wheel 423 are released from contact with the locking block 74, under the action of the first elastic member 73, the locking block 74 is reset, the locking position 741 of the locking block 74 returns to the sliding path of the sliding shaft 422/the sliding wheel 423, then the lifting adjusting seat 71 is operated to drive the locking block 72 to descend, the locking position 741 of the locking block 74 is interfered with the sliding shaft 422, and the adjusting seat 72 continues to descend (the locking block 74 is prevented by the sliding shaft 422 from continuing to descend along with the adjusting seat 72), therefore, the first trigger component 722 and the second trigger component 744 send out determination signals to determine that the legs 4 are completely unfolded, and after the control component receives the determination signals corresponding to the legs 4 and a signal indicating that the unlocking of the third locking structure is completed (when the mobile lighting lighthouse has the third locking structure), the user can manually or vertically move the lighting lighthouse to automatically lift the lamp head component 3 by using the lifting mechanism 2, and after the lighting lighthouse is lifted to a preset position, the user manually controls the lamp head component 3 to be unfolded and/or adjusted in pitch, and of course, the lamp head component 3 can also be automatically unfolded and/or adjusted in pitch according to a preset initial posture.

When the lighting lighthouse is stored and lifted and moved in an unfolded state, the lamp head component 3 is controlled to be folded, the whole lamp head component 3 is made to be columnar, then the lifting mechanism 2 is controlled to act, so that the lamp head component 3 returns to the hollow part, then the adjusting seat 72 is used for driving the locking block 74 to ascend so that the locking block 74 is separated from the sliding shaft 422, then the unlocking part 76 is pressed, under the action of the unlocking part 76, the locking block 74 rotates to make the ascending space of the sliding shaft 422/the sliding wheel 423, finally the sliding wheel 423/the sliding shaft 422 ascends along the track 112 to drive the supporting leg 4, so that the supporting leg 4 is contained in the containing groove 111 of the main body 1, and the supporting leg 4 is locked under the locking action of the first locking structure 6.

In conclusion, the lifting mobile lighting beacon provided by the invention is novel and practical in structure, and when the lifting mobile lighting beacon is in a storage state, the whole lifting mobile lighting beacon is columnar, so that the lifting mobile lighting beacon is convenient to carry, store and stack; when the mobile lighting lighthouse needs to be unfolded, the user directly operates the support legs to unfold and controls the lamp holder assembly to ascend and descend through the lifting mechanism, extra parts are not needed for assembly, the operation is extremely simple and convenient, and the use experience of the user is effectively enhanced. Moreover, when the lifting mobile lighting beacon is in a storage state, the main body can well protect the lamp holder assembly, the probability of damage of the lamp holder assembly is greatly reduced, and the service life of the lifting mobile lighting beacon is prolonged. The second locking structure adopts pure mechanical locking, is simple and convenient to operate, has good working stability, can make the stabilizer blade support on the ramp that has certain gradient, has reduced the limitation that the lift removed the illumination beacon applied the place, and the structural first, two of having add of second locking have moreover triggered the subassembly, can improve the safety in utilization of lift removed illumination beacon effectively. The arrangement of the handle and the roller enables a single person to move the lighthouse, which is beneficial to reducing the manpower consumption. The pitching position and the horizontal position of the lamp body in the lamp cap assembly are adjustable, so that the lamp cap assembly can meet various types of lighting requirements.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims

1. Lift removal illumination beacon, including lamp holder subassembly, its characterized in that: the lamp holder assembly is characterized by further comprising a columnar main body, a hollow portion is arranged in the main body, an entrance communicated with the hollow portion is formed in the top surface of the main body, a lifting mechanism is arranged in the hollow portion and connected with the lamp holder assembly, the lamp holder assembly can enter and exit the hollow portion through the entrance, and a plurality of supporting legs capable of being contained and unfolded are arranged on the main body.

2. The lift mobile lighting lighthouse of claim 1, wherein: the bottom of main part is equipped with the gyro wheel, be equipped with the handle in the main part.

3. The lift mobile lighting lighthouse of claim 1, wherein: the main body is provided with a first locking structure for keeping the support leg in a storage state.

4. The lift mobile lighting lighthouse of claim 1, wherein: the main body is also provided with a second locking structure used for keeping the support legs in the unfolded state.

5. The lift mobile lighting lighthouse of claim 4, wherein: the stabilizer blade includes first supporting legs and second supporting legs, the one end of first supporting legs with the bottom of main part is rotated and is connected, the one end of second supporting legs with first supporting legs rotates and is connected, the other end of second supporting legs with main part sliding connection.

6. The lift mobile lighting lighthouse of claim 5, wherein: the second locking structure comprises a lifting adjusting assembly, an adjusting seat, a first elastic piece and a locking piece, wherein the lifting adjusting assembly is arranged on the main body and connected with the adjusting seat to drive the adjusting seat to lift, the locking piece is connected with the adjusting seat and relative to the adjusting seat to rotate, the first elastic piece is connected with the locking piece and the adjusting seat, and the locking piece is provided with a locking position matched with the second supporting leg and a guiding surface.

7. The lift mobile lighting lighthouse of claim 6, wherein: the main part is provided with a track, one end, far away from the first supporting foot, of the second supporting foot is arranged along the track in a sliding mode, and at least part of the locking position and at least part of the guide surface are located in the area corresponding to the track.

8. The lift mobile lighting lighthouse of claim 6, wherein: second locking structure still includes second elastic component and deblocking spare, deblocking spare rotates and locates adjust on the seat, the second elastic component is connected deblocking spare with adjust the seat, deblocking spare's subregion stretches into in the locking piece with the locking piece cooperation.

9. The lift mobile lighting lighthouse of claim 6, wherein: the adjusting seat is provided with a first trigger assembly, the locking block is provided with a second trigger assembly matched with the first trigger assembly, the locking block is rotatably connected with the adjusting seat through a rotating shaft, the locking block is provided with a long hole matched with the rotating shaft, and the locking block can slide relative to the adjusting seat.

10. The lift mobile lighting lighthouse of claim 1, wherein: the lamp holder assembly comprises a framework, two sides of the framework are respectively connected with support arms in a rotating mode, the framework and the support arms are respectively provided with a pitching rotating assembly, a shaft part is arranged on the pitching rotating assembly, and one or two lamp bodies are connected to the shaft part in a rotating mode.