CN220876495U

CN220876495U - Christmas tree capable of automatically lifting

Info

Publication number: CN220876495U
Application number: CN202322852298.6U
Authority: CN
Inventors: 林中岩
Original assignee: Dongguan Jingfeng Electronics Co ltd
Current assignee: Dongguan Jingfeng Electronics Co ltd
Priority date: 2023-10-23
Filing date: 2023-10-23
Publication date: 2024-05-03
Anticipated expiration: 2033-10-23

Abstract

The utility model discloses a christmas tree capable of automatically lifting, which relates to the technical field of christmas trees and comprises a plurality of tree bodies, wherein a pillar is fixedly connected to the upper side of the inner wall of the uppermost tree body, a cavity is formed in the inner wall of the pillar, fixing ports are formed in the left side and the right side of the cavity, a first screw rod is rotatably connected to the inner wall of the cavity, a first bevel gear is fixedly connected to the lower end of the first screw rod, a second bevel gear is connected to the right surface of the first bevel gear in a meshed manner, a rotating rod is fixedly connected to the inner wall of the second bevel gear, and the right end of the rotating rod extends to the right side of the pillar wall after penetrating through the right side of the inner wall of the cavity. The device is not fixed and unfolded, has the function of folding, is convenient to store and transport, has the function of lifting in the using process, can adjust the using height of the Christmas tree, is further suitable for spaces with different sizes, and improves the applicability and practicality of the device.

Description

Christmas tree capable of automatically lifting

Technical Field

The utility model relates to the technical field of Christmas trees, in particular to a Christmas tree capable of automatically lifting.

Background

Christmas trees have many good legends, so Christmas trees are symbols of many good meanings: the good meaning of the Christmas tree is that the reunion is full, because the Christmas tree is put on the tree decorated in the home when the Christmas tree is foreigner reunion, the small articles carefully arranged by the families are hung, and the reunion with the families is expected to be expected; the good meaning of the Christmas tree representation is friendship, if the birthday of the friend is on Christmas, a blessing message can be written on the Christmas tree, and then the blessing message is sent to the opposite party for blessing the birthday of the opposite party, so that the friendship between the two people is improved; the good meaning of the Christmas tree is the feeling of being aroused, and the Christmas tree can be sent to parents at the time of Christmas to arouse the children's life of the parents for many years, and meanwhile, the parents are also benefited about the health of the parents.

The traditional christmas tree is fixed basically and is propped up open, does not possess folding function, inconvenient accomodate and transport to the traditional christmas tree is in the in-process of using, does not possess the function of going up and down, can not adjust the use height of christmas tree, and then makes equipment inapplicable in not unidimensional space, has reduced the suitability and the practicality of equipment.

Disclosure of utility model

The utility model aims to provide an automatic lifting Christmas tree, which aims to solve the problems that the traditional Christmas tree proposed in the background technology is basically fixed and unfolded, does not have a folding function, is inconvenient to store and transport, does not have a lifting function in the using process, cannot adjust the using height of the Christmas tree, further is not suitable for spaces with different sizes, and reduces the applicability and practicality of the equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but automatically rising christmas tree, includes a plurality of tree bodies, the top the upside fixedly connected with pillar of tree body inner wall, the cavity has been seted up to the inner wall of pillar, the fixed orifices has all been seted up to the left and right sides of cavity, the inner wall rotation of cavity is connected with screw rod one, the lower extreme fixedly connected with bevel gear one of screw rod one, the right side meshing of bevel gear one is connected with bevel gear two, the inner wall fixedly connected with bull stick of bevel gear two, the right-hand member of bull stick runs through the right side of cavity inner wall and extends to the right side of pillar wall, the pole wall threaded connection of screw rod one has a plurality of movable block one, a plurality of the left and right sides of movable block one all extends to one side of pillar wall through the inner wall of corresponding fixed orifices respectively, a plurality of the left and right sides of movable block one all fixedly connected with the ring piece jointly, a plurality of the surface of ring piece all rotates and is connected with umbrella form support, a plurality of umbrella form support's surface respectively with the inner wall fixedly connected with of corresponding tree body, the bottom surface of pillar is equipped with elevating gear.

Preferably, the lifting device comprises a connecting column rotationally connected with the lower end of the support column, a motor groove is formed in the lower end of the connecting column, a first motor is fixedly connected with the inner wall of the motor groove, a second screw is fixedly connected with the output end of the first motor, a threaded sleeve is connected with the rod wall of the second screw in a threaded manner, sliding grooves are formed in the left side and the right side of the inner wall of the threaded sleeve, two sliding blocks are slidingly connected with the inner wall of each sliding groove through one face of the sliding block, and the top face of each sliding block is rotationally connected with the lower end of each second screw.

Preferably, the surfaces of a plurality of the tree bodies are provided with decorative lamp strips, so that the aesthetic property of the equipment is improved, and the commercial value of the equipment is improved.

Preferably, the upside fixedly connected with fixed shell of spliced pole column wall, the right-hand fixedly connected with motor two of fixed shell inner wall downside, the output fixedly connected with gear one of motor two, the left face meshing of gear one is connected with gear two, the inner wall of gear two and the downside fixed connection of spliced pole column wall make equipment rotate to make the decorative lamp area gorgeous more, the attractiveness of improvement.

Preferably, the right-hand member fixedly connected with turning block of bull stick, the surface of turning block is carved with a plurality of anti-skidding lines, increases the frictional force between equipment and the hand, more facilitates the use equipment.

Preferably, the bottom surface fixedly connected with base of screw sleeve makes equipment more stable, improves the result of use of equipment.

Preferably, the bottom surface fixedly connected with bottom plate of base, the bottom surface of bottom plate is equipped with a plurality of wheels, makes equipment convenient removal, improves the practicality of equipment.

The utility model has the technical effects and advantages that:

1. Through setting up tree body, pillar, cavity, fixed mouth, screw rod one, bevel gear two, bull stick, movable block one, annular piece, umbrella form support, spliced pole, motor groove, motor one, screw rod two, screw sleeve, spout, movable block two, this equipment is not fixed to prop up open type, possesses folding function, conveniently accomodates and transport to this equipment is in the in-process of using, possesses the function of going up and down, can adjust the use height of christmas tree, and then makes equipment be applicable to the space of equidimension not, has improved the suitability and the practicality of equipment.

2. Through setting up tree body, ornament lamp area, spliced pole, fixed shell, motor two, gear one, gear two, bull stick, commentaries on classics piece, screw sleeve, base, bottom plate/wheel, the aesthetic property of improvement equipment, the commercial value of improvement equipment makes equipment can rotate to make ornament lamp area gorgeous more, the attractiveness of improvement, increase the frictional force between equipment and the hand, facilitate the use equipment more, make equipment more stable, improve the result of use of equipment, make equipment conveniently remove, improve the practicality of equipment.

Drawings

Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

Fig. 3 is an enlarged view of the B part of fig. 1 according to the present utility model.

Fig. 4 is an enlarged view of the C part of fig. 1 according to the present utility model.

Fig. 5 is a schematic perspective view of a tree body according to the present utility model.

In the figure: 1. a tree body; 2. a support post; 3. a cavity; 4. a fixed port; 5. a first screw; 6. bevel gears I; 7. bevel gears II; 8. a rotating rod; 9. a first moving block; 10. a ring block; 11. an umbrella-shaped bracket; 12. a connecting column; 13. a motor slot; 14. a first motor; 15. a second screw; 16. a threaded sleeve; 17. a chute; 18. a second moving block; 19. a decorative light belt; 20. a fixed case; 21. a second motor; 22. a first gear; 23. a second gear; 24. a rotating block; 25. a base; 26. a bottom plate; 27. and (3) wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a christmas tree capable of automatically lifting as shown in fig. 1-5, which comprises a plurality of tree bodies 1, wherein a support post 2 is fixedly connected to the upper side of the inner wall of the uppermost tree body 1, a cavity 3 is formed in the inner wall of the support post 2, fixing openings 4 are formed in the left side and the right side of the cavity 3, the fixing openings 4 can enable the first moving block 9 to be normally connected with a ring block 10 and limit the moving position of the ring block 10, so that equipment is prevented from being damaged, the inner wall of the cavity 3 is rotatably connected with a first screw rod 5, the lower end of the first screw rod 5 is fixedly connected with a first bevel gear 6, the right surface of the first bevel gear 6 is meshed with a second bevel gear 7, the inner wall of the second bevel gear 7 is fixedly connected with a rotary rod 8, the right end of the rotary rod 8 penetrates through the right side of the inner wall of the cavity 3 to the right side of the column wall of the support post 2, a plurality of moving blocks 9 are in threaded connection with the rod wall of the first screw rod 5, the left side and the right side of the moving blocks 9 are respectively connected to one side of the column wall of the support post 2 through the inner wall of the corresponding fixing openings 4, the left side and the right side of the moving blocks 9 are fixedly connected with the ring block 10, the left side and the right side of the ring block 9 are fixedly connected with the ring block 10, the ring block 10 is rotatably connected with the ring block 10, and the corresponding support frame 10 is provided with the bottom surface of the annular support frame 11, the support frame is in a practical device is in a practical mode, and the device is connected with the bottom surface of the support frame is in a different side, and the device is in a different from the bottom of the device, and the device is in the shape of the device, and the device is in the device of the device and the device is in the a the device.

As shown in fig. 3 and 4, the lifting device comprises a connecting column 12 rotationally connected with the lower end of the support column 2, a motor groove 13 is formed in the lower end of the connecting column 12, a first motor 14 is fixedly connected to the inner wall of the motor groove 13, a second screw 15 is fixedly connected to the output end of the first motor 14, a threaded sleeve 16 is connected to the rod wall of the second screw 15 in a threaded manner, sliding grooves 17 are formed in the left side and the right side of the inner wall of the threaded sleeve 16, a moving block two 18 is slidingly connected to the inner walls of the two sliding grooves 17 through one surface of a sliding block, the top surface of the moving block two 18 is rotationally connected with the lower end of the second screw 15, and the device has a lifting function in the using process, can adjust the using height of christmas tree, is further suitable for spaces of different sizes, and applicability and practicability of the device are improved.

As shown in fig. 1 and 5, the decorative lamp strips 19 are all arranged on the surfaces of the plurality of tree bodies 1, the fixing shell 20 is fixedly connected to the upper side of the column wall of the connecting column 12, the motor two 21 is fixedly connected to the right side of the lower side of the inner wall of the fixing shell 20, the gear one 22 is fixedly connected to the output end of the motor two 21, the gear two 23 is connected to the left side of the gear one 22 in a meshed manner, the inner wall of the gear two 23 is fixedly connected with the lower side of the column wall of the column 2, the rotating block 24 is fixedly connected to the right side of the rotating rod 8, a plurality of anti-skidding patterns are carved on the surface of the rotating block 24, the base 25 is fixedly connected to the bottom surface of the threaded sleeve 16, the bottom surface of the base 25 is fixedly connected with the bottom plate 26, a plurality of wheels 27 are arranged on the bottom surface of the bottom plate 26, the aesthetic property of the device is improved, the commercial value of the device is improved, the device can be rotated, accordingly, the decorative lamp strips 19 are gorgeous, the attraction is improved, the friction force between the device and hands is increased, the device is more convenient to use, the device is more stable, the use effect of the device is improved, and the device is convenient to move.

The working principle of the utility model is as follows: when the device is used, the device is moved to a placed position, the rotating block 24 rotates the rotating rod 8, the rotating rod 8 can drive the screw rod I5 to rotate under the action of the bevel gears I6 and II 7, the screw rod I5 enables the moving block I9 to move, the moving block I9 drives the ring block 10 to move, and the tree body 1 is unfolded under the action of the umbrella-shaped support 11;

When the opened tree body 1 needs to be adjusted in height, the motor I14 is started, the motor I14 rotates the screw II 15, so that the screw II 15 moves under the threaded connection of the threaded sleeve 16, and the screw II 15 is more stable in the moving process under the action of the moving block II 18 and the sliding groove 17, so that the tree body 1 is more stable in lifting;

when the tree body 1 is required to rotate, the decorative lamp belt 19 and the tree body 1 are more attractive, the support column 2 is rotated under the action of the motor II 21, the gear I22 and the gear II 23, so that the tree body 1 is rotated;

When the device is used, the light of the decorative lamp strip 19 and the unfolding size, the moving position and the rotation of the Christmas tree can be changed along with a piece of music;

When the equipment is not needed, the first motor 14 is started to enable the tree body 1 to move to the lower side, so that the rotating block 24 on the support column 2 is convenient to adjust, the rotating block 24 rotates reversely, the tree body 1 can be contracted, storage is convenient, and transportation of the equipment is convenient.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Christmas tree capable of automatically lifting, comprising a plurality of tree bodies (1), and is characterized in that: the upside of the inner wall of the tree body (1) is fixedly connected with pillar (2), cavity (3) have been seted up to the inner wall of pillar (2), fixed orifices (4) have all been seted up to the left and right sides of cavity (3), the inner wall rotation of cavity (3) is connected with screw rod one (5), the lower extreme fixedly connected with bevel gear one (6) of screw rod one (5), the right-hand member meshing of bevel gear one (6) is connected with bevel gear two (7), the inner wall fixedly connected with bull stick (8) of bevel gear two (7), the right-hand member of bull stick (8) runs through the right side of cavity (3) inner wall and extends to the right side of pillar (2) pillar wall, the pole wall threaded connection of screw rod one (5) has a plurality of movable blocks one (9), a plurality of the left and right sides of movable block one (9) all extends to one side of pillar wall through the inner wall of corresponding fixed orifices (4), a plurality of the two sides of movable block one (9) all fixedly connected with bevel gear two (7), the right side of bevel gear two sides of bevel gear one (9) all fixedly connected with annular blocks (10), the bottom surface of the corresponding support (11) of the annular support (11) has, the downthehole of the corresponding device of the downthehole portion (11).

2. An automatically liftable christmas tree according to claim 1, wherein: the lifting device comprises a connecting column (12) rotationally connected with the lower end of a support column (2), a motor groove (13) is formed in the lower end of the connecting column (12), a first motor (14) is fixedly connected to the inner wall of the motor groove (13), a second screw (15) is fixedly connected to the output end of the first motor (14), a threaded sleeve (16) is connected to the rod wall of the second screw (15) in a threaded manner, sliding grooves (17) are formed in the left side and the right side of the inner wall of the threaded sleeve (16), two sliding blocks (18) are slidingly connected to the inner wall of the sliding grooves (17) through one face of a sliding block, and the top surface of the second moving block (18) is rotationally connected with the lower end of the second screw (15).

3. An automatically liftable christmas tree according to claim 1, wherein: the surfaces of the plurality of tree bodies (1) are provided with decorative lamp strips (19).

4. An automatically liftable christmas tree according to claim 2, characterized in that: the upper side fixedly connected with fixed shell (20) of spliced pole (12) column wall, the right-hand fixedly connected with motor two (21) of fixed shell (20) inner wall downside, the output fixedly connected with gear one (22) of motor two (21), the left side meshing of gear one (22) is connected with gear two (23), the inner wall of gear two (23) and the downside fixed connection of pillar (2) column wall.

5. An automatically liftable christmas tree according to claim 1, wherein: the right end of the rotating rod (8) is fixedly connected with a rotating block (24), and a plurality of anti-skid patterns are carved on the surface of the rotating block (24).

6. An automatically liftable christmas tree according to claim 2, characterized in that: the bottom surface of screw sleeve (16) is fixedly connected with base (25).

7. An automatically liftable christmas tree according to claim 6, wherein: the bottom surface of base (25) fixedly connected with bottom plate (26), the bottom surface of bottom plate (26) is equipped with a plurality of wheels (27).