CN210532301U - Movable festive lantern - Google Patents
Movable festive lantern Download PDFInfo
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- CN210532301U CN210532301U CN201921506975.6U CN201921506975U CN210532301U CN 210532301 U CN210532301 U CN 210532301U CN 201921506975 U CN201921506975 U CN 201921506975U CN 210532301 U CN210532301 U CN 210532301U
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Abstract
The utility model relates to a festive lantern technical field, a workable festive lantern, including caval main part and at least one movable part, the movable part articulates in caval main part, inside motor, bent axle, bearing and the at least one connecting rod of being provided with of caval main part, the bent axle is installed to the motor output, bearing kit is at the end of bent axle, connecting rod one end suit is on the connecting rod journal of bent axle, the other end and the non-root position rotatable coupling of movable part, the motor drives the movable part through driving crankshaft and connecting rod and is reciprocal swing. The utility model discloses movable festive lantern, the emulation is effectual, and the action is vivid.
Description
Technical Field
The utility model relates to a festive lantern technical field, concretely relates to movable festive lantern.
Background
Festive lanterns, also known as lanterns. The festive lantern is a product of ancient Chinese traditional culture and has life function and artistic characteristics. The festive lantern is an important entertainment culture of Chinese nationalities for thousands of years, is used for rewarding people for entertainment, has the function of exoplegia and the entertainment value of the people for entertainment, is hung in spring festival, Yuanxiao festival and other festivals in modern society, and is used for brightening and decorating the good festival and the happy day and praying for peace. Most of the festive lanterns in the prior art are non-movable or rotary palace lantern-shaped festive lanterns, so that a movable festive lantern with good simulation effect is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the utility model provides a movable festive lantern, it has the function that the structure is simple and convenient, the emulation is effectual.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a flower lamp that can make, includes chamber form main part and at least one movable part, the movable part articulates in chamber form main part, inside motor, bent axle, bearing and at least one connecting rod of being provided with of chamber form main part, the bent axle is installed to the motor output, the bearing suit is at the end of bent axle, connecting rod one end suit is on the connecting rod journal of bent axle, and the other end is with the non-root position rotatable coupling of movable part, the motor drives the movable part through drive bent axle and connecting rod and does reciprocating swing.
Preferably, the movable portion and the cavity-shaped main body are respectively provided with an opening at the joint of the movable portion and the cavity-shaped main body, the connecting rod extends into the movable portion from the opening and is hinged with the movable portion, and when the motor works, the crankshaft rotates to drive the connecting rod to push and pull the movable portion in a reciprocating manner, so that the movable portion swings in a reciprocating manner along the hinged position of the movable portion and the cavity-shaped main body as a fulcrum.
Preferably, the movable part and the cavity-shaped main body are respectively provided with an opening at the joint of the movable part and the cavity-shaped main body, the root of the movable part extends into the cavity-shaped main body along the edge of the opening to form an insertion section, the width of the insertion section is smaller than that of the opening of the cavity-shaped main body, the tail of the insertion section is hinged with the connecting rod, and when the motor works, the crankshaft rotates to drive the connecting rod to push and pull the movable part in a reciprocating manner, so that the movable part swings in a reciprocating manner along the hinged part of the movable part and the cavity-shaped.
Preferably, the connecting rod is fixedly connected with a connecting rod journal of the crankshaft through the tile type sliding bearing, and the tile type sliding bearing is in interference fit with the crankshaft and the connecting rod respectively.
Preferably, the crab claw type crab claw.
Preferably, the crab claw type crab claw.
Preferably, the movable part and the connecting rod are included, the movable part is hinged to the tail end of the cavity-shaped main body, the cavity-shaped main body is in a fish shape, and the movable part is in a fish tail shape.
Preferably, the movable festive lantern is provided with a light source inside and/or outside.
Preferably, the motor is a servo motor.
Use the utility model discloses a beneficial effect is: the utility model discloses can make the festive lantern of at least part action as required, the inside drive arrangement of festive lantern comprises motor, bent axle and connecting rod, and the bent axle connection connecting rod drives the movable part, and the structure is simple and convenient, and the action performance is good to can regulate and control motor speed as required, the utility model discloses movable festive lantern, the emulation is effectual, and the action is lively and vivid.
Drawings
Fig. 1 is a schematic view of the internal structure of embodiment 1 of the present invention;
fig. 2 is a schematic view of the internal structure of embodiment 3 of the present invention;
the reference numerals include:
100-cavity-shaped main body, 200-movable part, 300-motor, 400-crankshaft, 500-connecting rod.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1, a movable festive lantern includes a chamber-shaped body 100 and at least one movable portion 200, the movable part 200 is hinged to a chamber-shaped body, in which a motor 300, a crankshaft 400, a bearing and at least one connecting rod 500 are provided, the crankshaft 400 is installed at the output end of the motor 300, the bearing is sleeved at the tail end of the crankshaft 400, the bearing is in interference fit with the crankshaft 400 to play a role in supporting the crankshaft, one end of the connecting rod 500 is sleeved on the connecting rod journal of the crankshaft 400, the other end is rotatably connected with the non-root position of the movable part 200, the extending direction of each connecting rod 500 and the angle thereof with the axial direction of the crankshaft 400 are set according to the angle and distance between the connection of each movable portion 200 and the connecting rod 500 and the connection of the connecting rod and the connecting rod journal, the motor 300 drives the movable portion 200 to reciprocate by driving the crankshaft 400 and the connecting rod 500. The extension direction of the connecting rod 500 and the angle thereof with the axial direction of the crankshaft 400. The connecting rod 500 includes a rod body and a rod cap, which are fitted around the rod journal and thus clamp the crankshaft, and are fixedly coupled by a bolt and a nut, thereby fixing the connecting rod 500 to the crankshaft 400. The connecting point of the connecting rod 500 and the movable portion 200 is different from the hinge joint of the movable portion 200 and the cavity-shaped body 100.
The movable portion 200 and the cavity-shaped main body 100 are respectively provided with an opening at the joint of the two, the openings of the two are equal in size and opposite in position, the connecting rod 500 extends into the movable portion 200 from the opening and is hinged with the movable portion 200, and when the motor 300 works, the crankshaft 400 rotates to drive the connecting rod 500 to push and pull the movable portion 200 in a reciprocating manner, so that the movable portion 200 swings up and down in a reciprocating manner along the hinged position of the movable portion 200 and the cavity-shaped main body 100 as a fulcrum.
The crankshaft connecting rod mechanism further comprises a tile type sliding bearing, the connecting rod 500 is fixedly connected with a connecting rod shaft neck of the crankshaft 400 through the tile type sliding bearing, and the tile type sliding bearing is in interference fit with the crankshaft 400 and the connecting rod 500 respectively. The tile type sliding bearing has the functions of supporting load, transferring motion and resisting abrasion, the cost of the crankshaft 400 and the cost of the connecting rod 500 are higher, the tile type sliding bearing which is easy to replace and low in cost is additionally arranged between the crankshaft 400 and the connecting rod 500, the service lives of the crankshaft 400 and the connecting rod 500 are effectively prolonged, and the use cost of the festive lantern is effectively saved.
The crab claw type moving part comprises 5 groups of moving parts 200 and 5 groups of connecting rods 500, wherein each group of moving parts 200 are symmetrically arranged at the left end and the right end of the cavity-shaped main body 100, each group of connecting rods 500 is correspondingly connected with one group of moving parts 200, each group of connecting rods 500 is fixed on one connecting rod journal of the crankshaft 400, the cavity-shaped main body 100 is in a crab shell shape, and the moving parts 200 are in a crab claw shape. The 5 sets of movable parts 200 are connected to 5 different sets of connecting rod journals, when the motor works, the crankshaft 400 rotates, the working characteristics of the crankshaft 400 show that the real-time moving positions of the 5 sets of movable parts 200 are different, some movable parts 200 move upwards by taking the hinge point of the movable part 200 and the cavity-shaped main body 100 as the axis due to the pulling force of the connecting rod 500, some movable parts 200 move downwards by taking the hinge point of the movable part 200 and the cavity-shaped main body 100 as the axis due to the pushing of the connecting rod 500, the outer shapes of the movable parts 200 are actually made into crab claw shapes respectively, the crab claw shapes include a set of crab claws and four sets of crab legs, in the crab claw-like movable part 200, the hinge point of the connecting rod 500 and the movable part 200 is positioned at the root of a crab claw-like jaw, one half of the crab claws in the scissors-like crab claws are hinged to the connecting rod 500, the connecting rod 500 pushes and pulls the movable part 200 to make two claws of, in the crab-leg-like movable part 200, the hinged parts of the connecting rod 500 and the movable part 200 are positioned at the root parts of the crab legs, the crab-claw-shaped movable parts 200 are made into crab claw-shaped movable parts, and the staggered movement of the crab-shaped movable parts makes the action of the crab-shaped festive lantern in the embodiment more close to reality, good in simulation effect and vivid. By adjusting the rotation speed of the motor 300 and selecting the rotation speed according to the action speed requirement of the movable festive lantern, when the crab-shaped festive lantern in the embodiment is used, the rotation speed of the motor can be reduced to enable the action amplitude of the movable part 200 to be small and slow due to the fact that the crab walks slowly, the crab-shaped festive lantern is closer to reality and good in implementation effect.
The movable festive lantern is internally and/or externally provided with a light source, and the light source, such as a colored bulb or a single-colored bulb, is arranged at a required position according to actual requirements.
The motor 300 adopts a servo motor, the control performance is reliable, and the occupied space is small.
In addition to the crab-shaped festive lantern of FIG. 1 in this embodiment, the movable festive lantern can be designed in the shape of various other animals or cartoon characters, such as a dragon-shaped tail-swinging shape, a magpie-shaped wing-swinging shape, and the like.
Example 2
The major structure of the movable festive lantern in this embodiment 2 is the same as that of the movable festive lantern in embodiment 1, and is not repeated herein, but the major difference is that in embodiment 2, the movable festive lantern includes a pair of movable parts 200 and a pair of connecting rods 500, the movable parts 200 are symmetrically disposed at the left and right ends of the cavity-shaped main body 100, the two connecting rods 500 are respectively connected to the left and right movable parts 200, the two connecting rods 500 are respectively fixed on two connecting rod journals of the crankshaft 400, the cavity-shaped main body 100 is in the shape of a crab shell, the movable parts 200 are in the shape of crab claws, the crab claws of the movable parts 200 in this embodiment are in the shape of crab pincers, the movable festive lantern further includes other immovable crab claws disposed at the two sides of the cavity-shaped main body not belonging to the movable parts, the crab claws are in the shape of crab pincers, in this embodiment, the hinged position of the connecting rods 500 and the movable parts 200 in the crab claws of the crab pincers is located at the root of the jaw-like scissors pincers, and one half, the connecting rod 500 pushes and pulls the movable part 200, so that the two clamp claws of the crab clamp do reciprocating opening and closing closed movement, and the two connecting rods 500 are positioned on two different connecting rod shaft necks, so that the real-time action positions of the two connecting rods 500 are different, and the opening and closing states of the two crab clamps are different, so that the action of the festive lantern is close to reality, the simulation effect is good, and the activity is vivid.
Example 3
An operable festive lantern comprising a cavity-like body 100 and at least one movable portion 200, said movable portion 200 being hinged on the cavity-like body, the cavity-shaped body is internally provided with a motor 300, a crankshaft 400, a bearing and at least one connecting rod 500, the crankshaft 400 is installed at the output end of the motor 300, the bearing is sleeved at the tail end of the crankshaft 400, the bearing is in interference fit with the crankshaft 400 to play a role in supporting the crankshaft, one end of the connecting rod 500 is sleeved on the connecting rod journal of the crankshaft 400, the other end is rotatably connected with the non-root position of the movable part 200, the extending direction of each connecting rod 500 and the angle thereof with the axial direction of the crankshaft 400 are set according to the angle and distance between the connection of each movable portion 200 and the connecting rod 500 and the connection of the connecting rod and the connecting rod journal, the motor 300 drives the movable portion 200 to reciprocate by driving the crankshaft 400 and the connecting rod 500. The extension direction of the connecting rod 500 and the angle thereof with the axial direction of the crankshaft 400. The connecting rod 500 includes a rod body and a rod cap, which are fitted around the rod journal and thus clamp the crankshaft, and are fixedly coupled by a bolt and a nut, thereby fixing the connecting rod 500 to the crankshaft 400. The connecting point of the connecting rod 500 and the movable portion 200 is different from the hinge joint of the movable portion 200 and the cavity-shaped body 100.
The movable part 200 and the cavity-shaped main body 100 are respectively provided with an opening at the joint of the movable part 200 and the cavity-shaped main body 100, the openings of the two are equal in size and opposite in position, the movable part 200 extends into the cavity-shaped main body along the edge of the opening to form an insertion section, the tail part of the insertion section is hinged with the connecting rod 500, the width of the insertion section is smaller than that of the opening of the cavity-shaped main body 100, the tail part of the insertion section is hinged with the connecting rod 500, and when the motor 300 works, the crankshaft 400 rotates to drive the connecting rod 500 to push and pull the movable part 200 in a reciprocating manner, so that the movable part 200.
Comprises a movable part 200 and a connecting rod 500, wherein the movable part 200 is hinged at the tail end of a cavity-shaped main body 100, the cavity-shaped main body 100 is in a fish shape, and the movable part 200 is in a fish tail shape. In this embodiment, the crankshaft 400 rotates to drive the connecting rod 500 to push and pull the movable portion 200 in a reciprocating manner, so that the fishtail-shaped movable portion 200 swings back and forth along the hinge joint between the fishtail-shaped movable portion and the fishcavity-shaped main body 100.
The movable festive lantern is internally and/or externally provided with a light source, and the light source is arranged at a required position according to actual requirements. The motor 300 adopts a servo motor, the control performance is reliable, and the occupied space is small.
In addition to the fish-shaped festive lantern shown in fig. 1 in this embodiment, the movable festive lantern can be designed in various other shapes of animals or cartoon characters, such as dragon-shaped tail-swinging, magpie-shaped wing-swinging, and the like.
The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.
Claims (9)
1. An operable festive lantern, comprising: including cavate main part and at least one movable part, the movable part articulates in cavate main part, inside motor, bent axle, bearing and the at least one connecting rod of being provided with of cavate main part, the bent axle is installed to the motor output, the bearing suit is at the end of bent axle, connecting rod one end suit is on the connecting rod journal of bent axle, the other end and the non-root position rotatable coupling of movable part, the motor drives the movable part through drive bent axle and connecting rod and does reciprocating swing.
2. The movable festive lantern according to claim 1, wherein: the connecting rod extends into the movable part from the opening and is hinged with the movable part, and when the motor works, the crankshaft rotates to drive the connecting rod to push and pull the movable part in a reciprocating manner, so that the movable part swings in a reciprocating manner along the hinged position of the movable part and the cavity-shaped main body as a fulcrum.
3. The movable festive lantern according to claim 1, wherein: the movable part and the cavity-shaped main body are respectively provided with an opening at the joint of the movable part and the cavity-shaped main body, the movable part extends into the cavity-shaped main body along the edge of the opening to form an insertion section, the width of the insertion section is smaller than that of the opening of the cavity-shaped main body, the tail part of the insertion section is hinged with the connecting rod, and when the motor works, the crankshaft rotates to drive the connecting rod to push and pull the movable part in a reciprocating manner, so that the movable part swings in a reciprocating manner along the hinged part of the movable part and the cavity-.
4. The movable festive lantern according to claim 2 or 3, wherein: still include tile formula slide bearing, the connecting rod passes through tile formula slide bearing and the connecting rod journal fixed connection of bent axle, tile formula slide bearing respectively with bent axle and connecting rod interference fit.
5. The movable festive lantern according to claim 4, wherein: the crab claw type moving part comprises 5 groups of moving parts and 5 groups of connecting rods, wherein each group of moving parts are symmetrically arranged at the left end and the right end of a cavity-shaped main body, each group of connecting rods is correspondingly connected with one group of moving parts, each group of connecting rods is fixed on one connecting rod journal of a crankshaft, the cavity-shaped main body is in a crab shell shape, and the moving parts are in a crab claw shape.
6. The movable festive lantern according to claim 4, wherein: the crab claw type moving part comprises a pair of moving parts and a pair of connecting rods, wherein the moving parts are symmetrically arranged at the left end and the right end of a cavity-shaped main body, the two connecting rods are respectively connected with the two moving parts, the two connecting rods are respectively fixed on two connecting rod shaft necks of a crankshaft, and the cavity-shaped main body is in a crab shell shape.
7. The movable festive lantern according to claim 4, wherein: the movable part is hinged to the tail end of the cavity-shaped main body, the cavity-shaped main body is in a fish shape, and the movable part is in a fish tail shape.
8. The movable festive lantern according to claim 1, wherein: the movable festive lantern is provided with a light source inside and/or outside.
9. The movable festive lantern according to claim 1, wherein: the motor is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921506975.6U CN210532301U (en) | 2019-09-10 | 2019-09-10 | Movable festive lantern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921506975.6U CN210532301U (en) | 2019-09-10 | 2019-09-10 | Movable festive lantern |
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| Publication Number | Publication Date |
|---|---|
| CN210532301U true CN210532301U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921506975.6U Active CN210532301U (en) | 2019-09-10 | 2019-09-10 | Movable festive lantern |
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| CN (1) | CN210532301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566909A (en) * | 2019-09-10 | 2019-12-13 | 辽宁星光盛世广告传媒有限公司 | Movable festive lantern |
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2019
- 2019-09-10 CN CN201921506975.6U patent/CN210532301U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566909A (en) * | 2019-09-10 | 2019-12-13 | 辽宁星光盛世广告传媒有限公司 | Movable festive lantern |
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Effective date of registration: 20200812 Address after: Tuanshan office, Gaizhou City, Yingkou City, Liaoning Province Co-patentee after: Liaoning Xingguang Shengshi advertising media Co.,Ltd. Patentee after: Liaoning Xingguang Decoration Engineering Co.,Ltd. Address before: Tuanshan office, Gaizhou City, Yingkou City, Liaoning Province Patentee before: Liaoning Xingguang Decoration Engineering Co.,Ltd. |