CN117515484A

CN117515484A - Toy Christmas lamp

Info

Publication number: CN117515484A
Application number: CN202311672775.9A
Authority: CN
Inventors: 朱彩芬
Original assignee: Linhai Baiqianqi Lighting Co ltd
Current assignee: Linhai Baiqianqi Lighting Co ltd
Priority date: 2023-12-06
Filing date: 2023-12-06
Publication date: 2024-02-06

Abstract

The application discloses toy christmas lamp, including christmas lamp main part and power supply portion, christmas lamp main part includes lamp stand portion, lamp body and lamp cup portion, and lamp cup portion detachably sets up in the upper end of lamp body, and lamp stand portion sets up in the lower extreme of lamp body. The lamp stand portion includes plug connector, push rod and plug connector sleeve shell, and the plug connector sets up in the plug connector sleeve shell and its lower extreme stretches out the plug connector sleeve shell outward, and the lower extreme detachably of plug connector connects power supply portion, and the push rod is connected to the upper end of plug connector. The lamp body comprises an electric connector, the lamp cup part comprises an electric connector, one end of the electric connector is connected with the push rod, and the other end of the electric connector is connected with the electric connector in an openable and closable manner. The whole power supply process is simple and convenient to operate, power supply can be realized only by plugging, and the power supply secondary safety isolation is realized by arranging the electric connector, so that safe and reliable power supply guarantee is realized, and the safety of the Christmas lamp in the use process is greatly ensured.

Description

Toy Christmas lamp

Technical Field

The application relates to the technical field of lamps and lanterns, in particular to a toy Christmas lamp.

Background

Along with the development of economy and society, the living standard of people is improved, people like to put on festive atmosphere in holidays, especially on days such as spring festival, christmas, and the like, and the traditional Christmas lamps have single functions and inconvenient disassembly and assembly, so that the traditional Christmas lamps cannot be assembled freely, and have weak entertainment; in addition, the power supply circuit of the Christmas lamp in the prior art is complex, so that the electrified operation is complex, poor contact is easy to occur, the safety of the Christmas lamp in the use process can not be ensured, and safety accidents are easy to occur.

Disclosure of Invention

This application is in order to solve among the prior art christmas lamp can not freely assemble, and its circular telegram process is comparatively loaded down with trivial details, easily appears contacting failure, leads to its problem that the security in the use can't be ensured, this application provides a toy christmas lamp.

In order to achieve the above purpose, the technical scheme adopted in the application is as follows: the toy Christmas lamp comprises a Christmas lamp body and a power supply part, wherein the Christmas lamp body comprises a lamp base part, a lamp body and a lamp cup part, the lamp cup part is detachably arranged at the upper end of the lamp body, and the lamp base part is arranged at the lower end of the lamp body; the lamp holder comprises a plug connector, a push rod and a plug connector sleeve, wherein the plug connector is arranged in the plug connector sleeve, the lower end of the plug connector extends out of the plug connector sleeve, the lower end of the plug connector is detachably connected with the power supply part, and the upper end of the plug connector is connected with the push rod; the lamp body comprises an electric connector, the lamp cup part comprises an electric leading joint, one end of the electric connector is connected with the push rod, the other end of the electric connector is connected with the electric leading joint in an openable and closable manner, when the plug connector is inserted into the power supply part, the plug connector is suitable for driving the push rod to move towards the lamp cup part, so that the electric connector rotates and abuts against the electric leading joint, and the lamp cup part can be powered.

As a further improvement of the above scheme, the lamp cup portion includes a lower lamp shade, and the lower lamp shade is disposed at an upper end of the lamp body; the rotating mechanism is arranged above the lower lampshade and comprises an upper shell, a lower shell, a screw rod, a nut, a spring and a one-way bearing, wherein the upper shell is sleeved above the lower shell, the lower end of the lower shell is fixed above the lower lampshade, the upper end of the screw rod is fixed on the upper shell, the lower end of the screw rod extends out of the lower shell, the nut is sleeved at the outer end of the screw rod, the one-way bearing is sleeved at the outer end of the nut, the one-way bearing is fixed on the lower shell, the spring is sleeved at the outer end of the screw rod, one end of the spring is in butt joint with the upper shell, and the other end of the spring is in butt joint with the lower shell; the upper lampshade is fixed above the upper shell; when the upper lampshade is pressed downwards, the upper lampshade is suitable for pressing the spring to move downwards through the upper shell, the screw rod also moves downwards, the screw rod can drive the nut to rotate, and the lower shell cannot rotate under the action of the one-way bearing; when the upper lampshade is loosened, the screw rod moves upwards under the action of the elastic force of the spring, the nut does not rotate under the action of the one-way bearing, and the screw rod rotates automatically so as to drive the upper shell and the upper lampshade to rotate.

As a further improvement of the scheme, the electric connector comprises a connecting rod, a fixing pin, an electric clamp and an electric clamp, wherein the connecting rod is fixed above the push rod, the fixing pin is fixed in the lamp body, the electric clamp is rotatably installed on the fixing pin, the electric clamp is arranged on one side, close to the electric connector, of the electric clamp, the electric clamp is aligned with the electric connector, and the other side of the electric clamp is movably connected with the connecting rod, so that the connecting rod can drive the electric clamp to rotate around the fixing pin.

As a further improvement of the scheme, the lower shell comprises a fixed plate, a placing groove is formed between the fixed plate and the lower shell, the placing groove is used for placing the one-way bearing, through holes are formed in the fixed plate and the lower shell, the diameter of each through hole is larger than that of the screw rod, and the through holes are suitable for the screw rod to penetrate through.

As a further improvement of the above scheme, the lamp holder further comprises a fixing seat, the fixing seat is clamped below the plug connector casing, the fixing seat comprises a rotary fixing page and a groove matched with the shape of the power supply part, the power supply part is suitable for being placed in the groove, and the rotary fixing page is suitable for clamping the power supply part in the groove.

As a further improvement of the scheme, the plug connector comprises a plug connector base, a power supply pin and a signal pin, wherein the upper end of the plug connector base is connected with the push rod, the power supply pin and the signal pin are both fixed at the lower end of the plug connector, the power supply pin and the signal pin respectively penetrate through the plug connector shell and are inserted into the groove, the power supply part comprises a power supply wire and a signal wire, the power supply pin is suitable for being electrically connected with the power supply wire, and the signal pin is suitable for being electrically connected with the signal wire.

As a further improvement of the above scheme, the upper lampshade comprises a lamp source and a control part, wherein the lamp source is suitable for illumination, and the control part is used for receiving signals transmitted by the power supply pins and the signal pins so as to control the lighting and color conversion of the lamp source.

As a further improvement of the scheme, the lower lampshade comprises a magnetic belt, or the lamp body comprises a magnetic belt, or the lower lampshade and the lamp body comprise magnetic belts, so that the lamp cup part is adsorbed on the lamp body.

As a further improvement of the above solution, the power-up clip comprises a first power-up clip adapted to supply power to the light source and a second power-up clip adapted to control the color change of the light source.

As a further improvement of the above solution, the first power-up clip and the second power-up clip are different in length.

Further, the first power-on clamp comprises two first power-on cards, and the two first power-on cards respectively correspond to the positive electrode of the power supply and the negative electrode of the power supply; the second power-on card holder comprises two second power-on cards, and the two second power-on cards correspond to the signal A and the signal B.

Compared with the prior art, the beneficial effect of this application lies in:

(1) The lamp is characterized in that the push rod and the electric connector are arranged, the power-on clamp on the electric connector is driven by the push rod to rotate so as to enable the power supply to emit light from the lamp source on the lamp cup part, the electric connection between the lamp source and the power supply can be realized, and meanwhile, the power-on clamp and the power-on connector are connected in an openable manner, so that the secondary isolation of the power supply can be realized when power supply is not needed, and the safety of the whole Christmas lamp is improved.

(2) According to the power supply lamp, when the power supply part is plugged in, the plug pin seat can drive the push rod to move upwards, meanwhile, the push rod can drive the power-on clamp to rotate around the fixing pin through the connecting rod, so that the power-on card and the power-on connector on the power-on clamp can supply power to the lamp source in the upper lamp shade, the lamp source is luminous, and the power supply mode is unique and novel in design and high in safety; meanwhile, the whole power supply process is simplified, so that the whole power supply process is simple and convenient, the stability of each part in power supply is effectively ensured, the situation of poor contact is avoided, and the safety in the power supply process is ensured.

(3) The rotary mechanism is arranged, so that the hand can be loosened after the hand is pressed, and the lamp shade can be rotated, so that the Christmas lamp can generate a dynamic effect of light, and the fun of the toy Christmas lamp in the use process is increased.

(4) The magnetic belt is arranged, so that the lamp cup parts can be replaced quickly, different types of lamp cup parts can be replaced according to the liking of different people, free assembly is realized, and the fun of the whole Christmas lamp in the use process is improved.

(5) The fixing seat is arranged, the fixing seat is connected with the plug connector casing through the buckle, so that the Christmas lamp main body can be stably fixed on the fixing seat through the plug connector casing, the connection stability of the Christmas lamp main body and the power supply part is guaranteed, and the power supply safety of the Christmas lamp main body is improved.

Drawings

Fig. 1 is a perspective view of a toy christmas lamp provided herein.

Fig. 2 is a top view of a toy christmas light provided herein.

Fig. 3 is a cross-sectional view taken along A-A in fig. 2 of the present application.

Fig. 4 is a cross-sectional view of the toy christmas lamp provided in the present application without the holder installed and without the power supply.

Fig. 5 is an enlarged schematic view of a portion of the construction of the toy christmas lamp provided herein in its circuit-on state.

Fig. 6 is an enlarged schematic view of the fixing base of the present application clamped under the plug housing.

Fig. 7 is an enlarged schematic view of the lamp cup of the present application in a cross-sectional state.

In the figure: 1. a lamp base; 11. a fixing seat; 111. rotating the fixed page; 112. a groove; 12. a pin holder; 13. a push rod; 14. a plug bush housing; 15. a power pin; 16. a signal pin; 17. a plug-in component; 2. a lamp body; 21. an electrical connector; 22. a magnetic tape; 23. a fixing pin; 24. powering up the clamp; 25. powering up the card; 26. a connecting rod; 3. a lamp cup part; 31. a lower lampshade; 32. a light source; 33. a lampshade is arranged; 35. a power connection; 36. a control unit; 4. a rotation mechanism; 41. a screw rod; 42. a one-way bearing; 43. a spring; 44. an upper housing; 45. a lower housing; 451. a fixing plate; 452. a placement groove; 46. a nut; 5. a power supply section; 51. a power line; 52. a signal line; 6. christmas lamp main body.

Detailed Description

The present application will be further described with reference to the specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present application, it should be noted that, for the azimuth terms such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present application and simplifying the description, and it is not to be construed as limiting the specific protection scope of the present application that the device or element referred to must have a specific azimuth configuration and operation, as indicated or implied. The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. The terms "comprises" and "comprising," along with any variations thereof, in the description and claims of the present application are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1-7, an embodiment of the present application provides a toy christmas lamp, including christmas lamp main part 6 and power supply part 5, christmas lamp main part 6 includes lamp stand portion 1, lamp body 2 and lamp cup portion 3, lamp cup portion 3 detachably sets up in the upper end of lamp body 2, detachably sets up, in actual process of being convenient for, can change different grade type lamp cup portion 3 before supplying power to the christmas lamp according to child's preference, in order to reach the purpose that realizes freely assembling the christmas lamp, improve the recreational of whole christmas lamp in the use, can bring more happiness for children. The lamp base 1 is arranged at the lower end of the lamp body 2; the lamp holder part 1 comprises a plug 17, a push rod 13 and a plug sleeve shell 14, wherein the plug 17 is arranged in the plug sleeve shell 14, the lower end of the plug 17 extends out of the plug sleeve shell 14, the lower end of the plug 17 is detachably connected with the power supply part 5, and the upper end of the plug 17 is connected with the push rod 13; the lamp body 2 includes electric connector 21, lamp cup portion 3 includes draws electric joint 35, push rod 13 is connected to electric connector 21's one end, electric connector 21's the other end can open and shut ground connection draw electric joint 35, when plug connector 17 inserts power portion 5, plug connector 17 is suitable for driving push rod 13 and moves to lamp cup portion 3 direction, so that electric connector 21 takes place to rotate and the butt draws electric joint 35, can supply power to lamp cup portion 3, during this application through inserting christmas lamp main part 6 into power portion 5, make electric connector 21 take place to rotate and the butt draws electric joint 35, thereby realize supplying power to lamp source 32 in the lamp cup portion 3, whole power supply process operation is simple and convenient, only need peg graft and can realize supplying power, and this application upwards remove through peg graft time push rod 13 and drive electric connector 21 and take place to rotate again so as to take place to be connected between electric connector 21 and the draw electric joint 35, through setting up push rod 13 and electric connection, realize the secondary safety isolation of power, realize safe and reliable's power supply, guarantee of christmas lamp in the use.

Referring to fig. 3, the lamp cup 3 includes a lower lamp cover 31, and the lower lamp cover 31 is disposed at an upper end of the lamp body 2, preferably, the lower lamp cover 31 is fixedly connected with the lamp body 2. The rotary mechanism 4, rotary mechanism 4 sets up in the top of lower lamp shade 31, rotary mechanism 4 includes upper casing 44, lower casing 45, lead screw 41, nut 46, spring 43 and one-way bearing 42, upper casing 44 cover is located the top of lower casing 45, upper casing 44 can rotate round lower casing 45, can be in actual operation in-process, the accessible presses down lamp shade 33 for spring 43 is compressed, if loosen the hand at this moment, under the effect of spring 43, can drive upper casing 44 and last lamp shade 33 and rotate round lower casing 45 through lead screw 41, in order to reach the rotatory purpose of last lamp shade 33, can realize going up lamp shade 33 and rotate through setting up rotary mechanism 4, increase the recreational of whole christmas lamp, provide different experience for children. The lower end of the lower shell 45 is fixed above the lower lampshade 31, the upper end of the screw rod 41 is fixed on the upper shell 44, the lower end of the screw rod 41 extends out of the lower shell 45, a nut 46 is sleeved at the outer end of the screw rod 41, a one-way bearing 42 is sleeved at the outer end of the nut 46, the one-way bearing 42 is fixed on the lower shell 45, a spring 43 is sleeved at the outer end of the screw rod 41, one end of the spring 43 is abutted to the upper shell 44, and the other end of the spring 43 is abutted to the lower shell 45; and an upper lamp housing 33, the upper lamp housing 33 being fixed above the upper case 44; when the upper lamp housing 33 is pressed downward, the upper lamp housing 33 is suitable for moving downward by the upper housing 44 pressing the spring 43, the screw rod 41 also moves downward, the screw rod 41 drives the nut 46 to rotate, at this time, the unidirectional bearing 42 is in a unidirectional working state, under the action of the unidirectional bearing 42, the inner bearing of the unidirectional bearing 42 rotates along with the nut 46, but the outer bearing, the upper housing 44 and the lower housing 45 do not rotate along with each other, i.e. at this time, the upper lamp housing 33 does not rotate. When the upper shell 44 is pressed to the limit position of the lower shell 45, the upper lampshade 33 is loosened, the screw rod 41 moves upwards under the action of the elastic force of the spring 43, at the moment, the one-way bearing 42 is in a one-way non-working state, namely, the inner bearing and the outer bearing are all blocked, the nut 46 does not rotate under the action of the one-way bearing 42, so that the screw rod 41 rotates under the upward force of the spring 43 and the working action of the nut 46 so as to drive the upper shell 44 and the upper lampshade 33 to rotate, at the moment, the upper lampshade 33 comprises the lamp source 32 and rotates along with the rotation of the upper shell 44, and therefore, the dynamic effect of lamplight can be generated, and the use fun of the Christmas lamp is greatly increased.

Referring to fig. 1 and 5, the lamp socket part 1 further includes a fixing base 11, the fixing base 11 is clamped below the socket casing 14, the fixing base 11 includes a rotary fixing page 111 and a slot 112 matching with the external shape of the power supply part 5, the power supply part 5 is suitable for being placed in the slot 112, and the rotary fixing page 111 is suitable for clamping the power supply part 5 in the slot 112. In the actual operation process, the position of the christmas lamp to be mounted on the power supply part 5 can be selected, the rotary fixing page 111 is opened, then the power supply line 51 and the signal line 52 are all penetrated through the groove 112 on the fixing seat 11, and then the power supply line 51 and the signal line 52 are fixed in the groove 112 through the rotary fixing page 111, so that the tight combination between the fixing seat 11 and the power supply line 51 and the signal line 52 is realized, and then the christmas lamp main body 6 of the lamp cup part 3 which is replaced with the preferred lamp cup part is inserted into the fixing seat 11 through the plug connector sleeve 14, and at the moment, the connection between the christmas lamp main body 6 and the fixing seat 11 is realized. Specifically, the fixing seat 11 includes a buckle, and the plug connector casing 14 can be stably clamped above the fixing seat 11 through the buckle on the fixing seat 11.

Referring to fig. 5, when the christmas lamp body 6 is installed, it needs to be energized, at this time, the christmas lamp body 6 is pressed downwards, the power pin 15 and the signal pin 16 penetrate the casing of the power line 51 and the signal line 52 to be electrically connected respectively, specifically, the power line 51 includes a power positive line and a power negative line, one of the power pins 15 on the christmas lamp is connected with the power positive line, the other power pin 15 is connected with the power negative line, the signal line 52 includes the signal line 52A and the signal line 52B, one of the signal pins 16 on the christmas lamp is connected with the signal line 52A, and the other signal pin 16 is connected with the signal line 52B.

Referring to fig. 3 and 5, when the power pin 15 and the power wire 51 on the christmas lamp body 6 are connected, and the signal pin 16 and the signal wire 52 are connected, the christmas lamp body 6 continues to push down into the fixing seat 11, at this time, the pin holder 12 will be pressed to move upwards, so the pin holder 12 will push the push rod 13 to move upwards, the push rod 13 will drive the power-up clamp 24 to rotate around the fixing pin 23 through the connecting rod 26, therefore, the power-up clamp 24 will abut on the lower lampshade 31, and the power-up card 25 on the power-up clamp 24 will be connected with the power-up connector 35 on the lower lampshade 31, thus realizing the power supply to the lamp cup 3, and the lamp source 32 in the lamp cup 3 will emit light, thus realizing the power-on purpose.

Referring to fig. 5, the electrical connector 21 includes a connecting rod 26, a fixing pin 23, a power-up clamp 24 and a power-up card 25, the connecting rod 26 is fixed above the push rod 13, the fixing pin 23 is fixed in the lamp body 2, the power-up clamp 24 is rotatably mounted on the fixing pin 23, the power-up card 25 is disposed on one side of the power-up clamp 24 near the power-up connector 35, the power-up card 25 is aligned with the power-up connector 35, the other side of the power-up clamp 24 is movably connected to the connecting rod 26, so that the connecting rod 26 can drive the power-up clamp 24 to rotate around the fixing pin 23 when the push rod 13 pushes the connecting rod 26 to move upwards, and the connecting rod 26 can drive the power-up clamp 24 to abut against the power-up connector 35, so that the circuit is completed. In addition, the circuit is connected through the rotation of the power-on clamp 24 and the butt of the power-on connector 35, the isolation between the power supply and the circuit can be realized at the power supply contact pin 15 of the lamp holder part 1, the secondary isolation of the power supply can be realized at the power-on clamp 24 and the power-on connector 35, and the safety of the whole Christmas lamp is greatly improved.

Preferably, the power-up clips 24 include a first power-up clip 24 and a second power-up clip 24, the first power-up clip 24 being adapted to power the light source 32 and the second power-up clip 24 being adapted to control the color change of the light source 32. By arranging the first power-on clamp 24 and the second power-on clamp 24, the power supply can supply power to the lamp source 32 in the lamp cup part 3, and meanwhile, signal transmission and control can be realized.

Further, the first power-up clip 24 and the second power-up clip 24 are different in length, and by setting the first power-up clip 24 and the second power-up clip 24 to be different in length, overlapping thereof can be avoided, and mutual stability between the two can be improved.

Specifically, the first power-on clamp 24 includes two first power-on cards 25, and the two first power-on cards 25 respectively correspond to the positive electrode of the power supply and the negative electrode of the power supply; the second power-on card holder 24 comprises two second power-on cards 25, and the two second power-on cards 25 correspond to the signal A and the signal B, so that power supply of a power supply and transmission and control of the signal are realized.

Referring to fig. 7, the lower housing 45 includes a fixing plate 451, a placement groove 452 is formed between the fixing plate 451 and the lower housing 45, the placement groove 452 is suitable for placing the one-way bearing 42, the outer bearing of the one-way bearing 42 can be fixedly installed by arranging the fixing plate 451 and the placement groove 452, the one-way bearing 42 can also be fixed in the placement groove 452 through the fixing plate 451 and the limit of the lower housing 45, through holes are formed in the fixing plate 451 and the lower housing 45, the diameter of the through holes is larger than that of the screw rod 41, the through holes are suitable for the screw rod 41 to pass through, and the purpose of the through holes is to facilitate the up-down movement of the screw rod 41.

Referring to fig. 6, the connector 17 includes a socket 12, a power pin 15 and a signal pin 16, the upper end of the socket 12 is connected with the push rod 13, the power pin 15 and the signal pin 16 are fixed at the lower ends of the pins, the power pin 15 and the signal pin 16 respectively pass through the connector housing 14 and are inserted into the slot 112, the power part 5 includes a power wire 51 and a signal wire 52, the power pin 15 is suitable for being electrically connected with the power wire 51, and the signal pin 16 is suitable for being electrically connected with the signal wire 52. The tips of these pins are provided with sharp lancets that pierce the outer casing of the power cord 51. The length of the socket 12 in the vertical direction is smaller than that of the socket housing 14 in the vertical direction, so that the socket 12 can move up and down in the socket housing 14, and the Christmas lamp main body 6 can be pushed down continuously after the power supply pins 15 and the signal pins 16 are electrically connected with the power supply wires 51 and the signal wires 52 respectively, and the socket 12 can be pressed to move backwards at the moment, so that the power supply to the lamp cup 3 is realized through the components of the push rod 13, the connecting rod 26, the power-on clamp 24, the fixing pin 23, the power-on card 25 and the power-on connector 35.

Referring to fig. 3, the upper lamp cover 33 includes a light source 32 and a control portion 36, the light source 32 is suitable for lighting, the light source 32 is an LED light bead, the number of the light beads can be single or multiple, and the colors of the light beads can be combinations of different colors. The control part 36 is used for receiving signals transmitted by the power supply pin 15 and the signal pin 16 to control the lighting and color conversion of the light source 32.

Referring to fig. 5, the lower lamp housing 31 includes a magnetic tape 22 thereon, or the lamp body 2 includes a magnetic tape 22 thereon, or both the lower lamp housing 31 and the lamp body 2 include magnetic tapes 22 thereon, so that the lamp cup 3 is attracted to the lamp body 2. In the actual operation process, the connection between the lower lamp shade 31 and the lamp body 2 can be realized by attaching the magnetic tape 22 on one of the lower lamp shade 31 and the lamp body 2, or the connection between the lower lamp shade 31 and the lamp body 2 can be realized by attaching the magnetic tape 22 on both of them.

In addition, the lower lamp cover 31 and the lamp body 2 can be connected in a detachable manner in other prior art, which is within the protection scope of the present application. For example, the lower lamp housing 31 and the lamp body 2 may be connected by a snap fit or by a nut 46.

The foregoing has outlined the basic principles, main features and advantages of the present application. It will be appreciated by persons skilled in the art that the present application is not limited to the embodiments described above, and that the embodiments and descriptions described herein are merely illustrative of the principles of the present application, and that various changes and modifications may be made therein without departing from the spirit and scope of the application, which is defined by the appended claims. The scope of protection of the present application is defined by the appended claims and equivalents thereof.

Claims

1. A toy Christmas lamp is characterized by comprising a Christmas lamp main body (6) and a power supply part (5),

the Christmas lamp main body (6) comprises a lamp base part (1), a lamp body (2) and a lamp cup part (3), wherein the lamp cup part (3) is detachably arranged at the upper end of the lamp body (2), and the lamp base part (1) is arranged at the lower end of the lamp body (2);

the lamp holder part (1) comprises a plug connector (17), a push rod (13) and a plug connector sleeve (14), wherein the plug connector (17) is arranged in the plug connector sleeve (14) and the lower end of the plug connector (17) extends out of the plug connector sleeve (14), the lower end of the plug connector (17) is detachably connected with the power supply part (5), and the upper end of the plug connector (17) is connected with the push rod (13);

the lamp body (2) comprises an electric connector (21), the lamp cup portion (3) comprises an electric leading joint (35), one end of the electric connector (21) is connected with the push rod (13), the other end of the electric connector (21) is connected with the electric leading joint (35) in an openable and closable manner, when the plug connector (17) is inserted into the power supply portion (5), the plug connector (17) is suitable for driving the push rod (13) to move towards the lamp cup portion (3), so that the electric connector (21) rotates and abuts against the electric leading joint (35), and the lamp cup portion (3) is powered.

2. Toy Christmas lamps according to claim 1, wherein said lamp cup (3) comprises

A lower lamp shade (31), wherein the lower lamp shade (31) is arranged at the upper end of the lamp body (2);

the rotary mechanism (4), rotary mechanism (4) set up in the top of lower lamp shade (31), rotary mechanism (4) include last casing (44), lower casing (45), lead screw (41), nut (46), spring (43) and one-way bearing (42), go up casing (44) cover and locate the top of lower casing (45), the lower extreme of lower casing (45) is fixed in the top of lower lamp shade (31), the upper end of lead screw (41) is fixed in last casing (44), the lower extreme of lead screw (41) stretches out lower casing (45), nut (46) cover is located the outer end of lead screw (41), one-way bearing (42) cover is located the outer end of nut (46), one-way bearing (42) are fixed in on lower casing (45), spring (43) cover is located the outer end of lead screw (41), one end of spring (43) butt in last casing (44), the other end butt of spring (43) is in lower casing (45);

and an upper lamp cover (33), wherein the upper lamp cover (33) is fixed above the upper shell (44);

when the upper lampshade (33) is pressed downwards, the upper lampshade (33) is suitable for pressing the spring (43) to move downwards through the upper shell (44), the screw rod (41) also moves downwards, the screw rod (41) drives the nut (46) to rotate, and the lower shell (45) cannot rotate under the action of the unidirectional bearing (42);

when the upper lampshade (33) is loosened, the screw rod (41) moves upwards under the action of the elastic force of the spring (43), the nut (46) does not rotate under the action of the unidirectional bearing (42), and the screw rod (41) rotates automatically so as to drive the upper shell (44) and the upper lampshade (33) to rotate.

3. Toy christmas lamp according to claim 2, characterized in that the electrical connector (21) comprises a connecting rod (26), a fixing pin (23), a power-on clamp (24) and a power-on clamp (25), the connecting rod (26) is fixed above the push rod (13), the fixing pin (23) is fixed in the lamp body (2), the power-on clamp (24) is rotatably mounted on the fixing pin (23), the power-on clamp (25) is arranged on one side of the power-on clamp (24) close to the power-on joint (35), the power-on clamp (25) is aligned with the power-on joint (35), and the other side of the power-on clamp (24) is movably connected with the connecting rod (26) so that the connecting rod (26) can drive the power-on clamp (24) to rotate around the fixing pin (23).

4. A toy christmas lamp as claimed in claim 3, characterized in that the lower housing (45) comprises a fixing plate (451), a placing groove (452) is formed between the fixing plate (451) and the lower housing (45), the placing groove (452) is suitable for placing the unidirectional bearing (42), the fixing plate (451) and the lower housing (45) are provided with through holes, the diameter of the through holes is larger than that of the screw rod (41), and the through holes are suitable for the screw rod (41) to pass through.

5. The toy christmas lamp according to claim 4, characterized in that the lamp holder (1) further comprises a fixing seat (11), the fixing seat (11) is clamped under the plug connector casing (14), the fixing seat (11) comprises a rotary fixing page (111) and a groove (112) matched with the shape of the power supply part (5), the power supply part (5) is suitable for being placed in the groove (112), and the rotary fixing page (111) is suitable for clamping the power supply part (5) in the groove (112).

6. Toy christmas lamp according to claim 5, characterized in that the plug connector (17) comprises a plug connector holder (12), a power supply pin (15) and a signal pin (16), the upper end of the plug connector holder (12) is connected with the push rod (13), the power supply pin (15) and the signal pin (16) are both fixed at the lower end of the plug connector, the power supply pin (15) and the signal pin (16) respectively penetrate through the plug connector housing (14) and are inserted into the groove (112), the power supply part (5) comprises a power supply wire (51) and a signal wire (52), the power supply pin (15) is suitable for being electrically connected with the power supply wire (51), and the signal pin (16) is suitable for being electrically connected with the signal wire (52).

7. A toy christmas lamp according to claim 6, characterized in that the lamp housing (33) comprises a lamp source (32) and a control part (36), the lamp source (32) being adapted to illuminate, the control part (36) being adapted to receive signals transmitted by the power pins (15) and the signal pins (16) for controlling the lighting and color change of the lamp source (32).

8. Toy christmas lamp according to claim 7, characterized in that the lower lamp cover (31) comprises a magnetic strip (22) or the lamp body (2) comprises a magnetic strip (22) or the lower lamp cover (31) and the lamp body (2) each comprise a magnetic strip (22) so that the lamp cup (3) is attracted to the lamp body (2).

9. Toy christmas light according to claim 8, characterized in that the power-up clips (24) comprise a first power-up clip adapted to power the light source (32) and a second power-up clip adapted to control the color change of the light source (32).

10. The toy christmas light of claim 9, wherein the first power-up clip and the second power-up clip are different in length.