CN213751651U

CN213751651U - Suspension type globe

Info

Publication number: CN213751651U
Application number: CN202023053960.4U
Authority: CN
Inventors: 何朋桉
Original assignee: Dongguan Pengchen Globe Co ltd
Current assignee: Dongguan Pengchen Globe Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-07-20
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a suspension type globe, which comprises a globe body, a bracket, a power line and a LED lamp panel; wherein, the surface of the sphere is printed with a world map; the bracket comprises a first plastic part and a second plastic part, the first plastic part is fixedly connected to the ball body and is provided with a pipe joint fixedly connected with the second plastic part, a pipe cavity is arranged in the pipe joint, the electric wire is arranged in the pipe cavity, a PCB is arranged in the first plastic part, and the output end of the PCB is electrically connected with the input end of the electric wire; the LED lamp panel is fixedly connected to the second plastic part and is electrically connected with the output end of the electric wire; the LED lamp panel is provided with an LED lamp which is accommodated in the ball body; the input end of the power line is connected with a power supply; the output end of the power line is electrically connected with the input end of the PCB; the LED lamp is used for driving the LED lamp panel to emit light. The utility model has the advantages of simple structure utilizes the power cord to hang the spheroid to do benefit to the user and observe the globe, and the picture in south Pole area no longer passes and is sheltered from by the earth's axis defect etc.

Description

Suspension type globe

Technical Field

The utility model belongs to the teaching equipment field, concretely relates to suspension type globe.

Background

A suspended globe is a model of the earth, which is made by imitating the shape of the earth and reducing the size according to a certain proportion. The length, area, direction and shape of the suspended globe are changed, so that the mutual relationship of various scenes observed from the suspended globe is overall and approximately correct.

However, most of the existing tellurian for people to work, teach and entertain is provided with a rotatable ball on a bracket, the form is monotonous, the pattern is simple, the enjoyment of people is reduced, and the common tellurian is required to be provided with a larger supporting device, thereby not only having multiple purposes, but also bringing obstacles to vision.

SUMMERY OF THE UTILITY MODEL

In view of this, the main object of the present invention is to provide a suspension type globe capable of emitting light, which can rapidly solve the above problems existing in the prior art by providing a LED lamp panel and a bracket.

The utility model discloses a solve its technical problem and the technical scheme who adopts does:

a suspension type globe comprises a globe body, a support, a power line and an LED lamp panel; wherein:

a world map is printed on the surface of the sphere;

the bracket comprises a first plastic part and a second plastic part, the first plastic part is fixedly connected to the ball body and is provided with a pipe joint fixedly connected with the second plastic part, a pipe cavity is arranged in the pipe joint, an electric wire is arranged in the pipe cavity, a PCB is arranged in the first plastic part, and the output end of the PCB is electrically connected with the input end of the electric wire;

the LED lamp panel is fixedly connected to the second plastic part and is electrically connected with the output end of the wire; the LED lamp panel is provided with an LED lamp, and the LED lamp is accommodated in the sphere;

the input end of the power line is connected with a power supply; the output end of the power line is electrically connected with the input end of the PCB; the PCB board passes through the power cord circular telegram for the drive the LED lamp of LED lamp plate is luminous.

Preferably, the first plastic part comprises a fixed block and a nut, the fixed block is positioned on the outer surface of the sphere, a cavity for placing the PCB is arranged in the fixed block, and the top of the cavity is provided with a socket for inserting the input end of the power line; the bottom of the fixed block is provided with a connecting end fixedly connected with the ball body; the connecting end extends into the ball body, and external threads are formed on the surface of the connecting end; the surface of the nut is formed with internal threads, and during assembly, the internal threads of the nut are connected with the external threads of the connecting end, so that the fixing block is screwed on the ball body.

Preferably, the pipe joint is located in the sphere, one end of the pipe joint is fixedly connected with the connecting end, and the other end of the pipe joint is fixedly connected with the second plastic part.

Preferably, the light transmittance of the sphere is set to 87% to 92%.

Preferably, the input end of the power line is a USB plug.

The utility model has the advantages that:

1. the utility model provides a globe is the suspension type design, and simple structure is connected with the power cord through first plastic part, utilizes the power cord to hang the spheroid to do benefit to the user and observe the globe, and the drawing in south Pole area no longer has the defect that is passed and is sheltered from by the earth's axis.

2. This application simple structure, the spheroid adopts the plastic as the material, alleviates spheroidal weight, improves the fastness of spheroid when hanging.

3. The light transmittance of the globe is set to be 87% -92%, the LED lamp panel is arranged inside the globe, and the LED lamp on the LED lamp panel is driven to emit light through power supply lines in a power-on mode, so that the globe emits soft and non-dazzling light, the decoration and practicability of the globe are improved, the mark of the surface of the globe can be well distinguished in a dark environment, and good interest can be brought to people.

Drawings

Fig. 1 is a schematic view of an overall structure of a suspended globe according to an embodiment of the present invention;

fig. 2 is a schematic view illustrating a connection between a support and a globe body in a suspension type globe according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When one element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.

Referring to fig. 1 in combination with fig. 2, in a preferred embodiment of the present invention, a suspension type globe is disclosed, which includes a globe 1, a support 4, a power line 2, and an LED lamp panel 3; wherein:

the surface of the sphere 1 is printed with a world map;

the support 4 comprises a first plastic part 42 and a second plastic part 43, the first plastic part 42 is fixedly connected to the sphere 1 and is provided with a pipe joint 41 fixedly connected with the second plastic part 43, a pipe cavity is arranged in the pipe joint 41, the electric wire is arranged in the pipe cavity, a PCB (not shown) is arranged in the first plastic part 42, and the output end of the PCB (not shown) is electrically connected with the input end of the electric wire;

the LED lamp panel 3 is fixedly connected to the second plastic part 43 and is electrically connected with the output end of the electric wire; the LED lamp panel 3 is provided with an LED lamp which is contained in the ball body 1;

the input end of the power line 2 is connected with a power supply; the output end of the power line 2 is electrically connected with the input end of a PCB (not shown); the PCB (not shown) is electrified through the power cord 2 to drive the LED lamp of the LED lamp panel 3 to emit light.

Further, the first plastic part 42 includes a fixing block and a nut 44, the fixing block is located on the outer surface of the sphere 1, a cavity for placing a PCB (not shown) is arranged inside the fixing block, and the top of the cavity is provided with a socket for inserting the input end of the power cord 2; the bottom of the fixed block is provided with a connecting end fixedly connected with the ball body 1; the connecting end extends into the sphere 1, and external threads are formed on the surface of the connecting end; the surface of the nut 44 is formed with an internal thread, and during assembly, the internal thread of the nut 44 is connected with the external thread of the connecting end to screw the fixing block on the ball body 1.

Further, the pipe joint 41 is located in the sphere 1, and one end thereof is fixedly connected to the connecting end, and the other end thereof is fixedly connected to the second plastic part 43.

Further, the light transmittance of the sphere 1 is set to 87% to 92%.

Specifically, the input end of the power cord 2 is a USB plug.

Can know by the aforesaid, the globe of this application is the suspension type design, and simple structure is connected with power cord 2 through first plastic part 42, utilizes power cord 2 to hang spheroid 1 to do benefit to the user and observe the globe, and the drawing in south Pole area no longer passes and the defect sheltered from by the earth's axis, spheroid 1 adopts the plastic as the material moreover, alleviates spheroid 1's weight, improves the fastness of spheroid 1 when hanging.

While the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the invention includes, but is not limited to, the embodiments described above; the specific structure disclosed in the drawings is only a preferred embodiment of the present invention, and those skilled in the art can also develop other embodiments on this basis, and any simple deformation or equivalent replacement without departing from the innovative concept of the present invention is covered by the present invention, which belongs to the protection scope of the present invention.

Claims

1. A suspended globe, characterized in that: the LED lamp comprises a ball body, a bracket, a power line and an LED lamp panel;

a world map is printed on the surface of the sphere;

2. The suspended globe of claim 1, wherein: the first plastic part comprises a fixed block and a nut, the fixed block is positioned on the outer surface of the sphere, a cavity for placing the PCB is arranged in the fixed block, and the top of the cavity is provided with a plug-in port for inserting the input end of the power line; the bottom of the fixed block is provided with a connecting end fixedly connected with the ball body; the connecting end extends into the ball body, and external threads are formed on the surface of the connecting end; the surface of the nut is formed with internal threads, and during assembly, the internal threads of the nut are connected with the external threads of the connecting end, so that the fixing block is screwed on the ball body.

3. The suspended globe of claim 2, wherein: the pipe joint is located in the ball body, one end of the pipe joint is fixedly connected with the connecting end, and the other end of the pipe joint is fixedly connected with the second plastic part.

4. The suspended globe of claim 1, wherein: the light transmittance of the sphere is set to be 87% -92%.

5. The suspended globe of claim 1, wherein: the input end of the power line is a USB plug.

6. The suspended globe of claim 1, wherein: the ball body is made of plastic.