CN210295645U - Globe - Google Patents

Abstract

The utility model discloses a globe belongs to globe equipment technical field, include the base and install the ball-type skeleton in the base upper end, the middle part of ball-type skeleton is equipped with the dead lever of being made by transparent material, the both ends of dead lever all with base fixed connection, the ball-type skeleton with the dead lever rotates to be connected, the middle part of dead lever is equipped with the inserting groove that the opening upwards set up, the grafting has lighting components in the inserting groove, the outside of ball-type skeleton is equipped with the printing opacity film, be equipped with the light blocking piece that a plurality of is used for constituteing earth land model on the printing opacity film. The utility model discloses in can change the light fast through lighting assembly's setting, provide light through lighting assembly, form different illumination intensity between the information on printing opacity film, barn door and the globe, be convenient for read at night the utility model discloses an information on the globe, the practicality is stronger, and can regard as the desk lamp to use.

Description

Globe

Technical Field

The invention relates to the technical field of globe equipment, in particular to a globe.

Background

The globe is a commonly used geological knowledge and learns stage property, and in the prior art, the globe has a single function and can only be used for showing geological knowledge, and moreover, because the globe is small in size, a lot of character information on the globe is small, and the character information on the globe is difficult to see at night.

Chinese patent No. CN2861722Y discloses a globe table lamp. The globe table lamp consists of an upper gasket, a lower gasket, an upper positioning shaft, a lower positioning shaft, a C-shaped bracket, a connecting column, an earth model, a base, an upper shaft hole, a lower shaft hole, a mounting hole, a spherical cover, an embedded opening, a bulb, a lamp holder, a threading pipe, a power switch and a power line. The utility model discloses its advantage can throw light on, can look up the globe again, also is a graceful cultural ornament simultaneously.

The above patent has a disadvantage that the bulb is used for illumination, but the bulb has a service life, but after the bulb is damaged, the bulb is difficult to replace because the bulb is fixed inside the globe.

Disclosure of Invention

An object of the utility model is to provide a globe to bulb is difficult to the technical problem who changes in the globe among the solution prior art.

The utility model provides a globe, include the base and install the ball-type skeleton in the base upper end, the middle part of ball-type skeleton is equipped with the dead lever of making by transparent material, the both ends of dead lever all with base fixed connection, the ball-type skeleton with the dead lever rotates to be connected, the middle part of dead lever is equipped with the inserting groove that the opening upwards set up, it has lighting assembly to peg graft in the inserting groove, be equipped with the light blocking piece that a plurality of is used for constituteing earth land model on the ball-type skeleton.

Furthermore, a light-transmitting film is arranged outside the spherical framework.

Further, lighting assembly is including installing the pole, the upper portion and the lower part of installation pole are equipped with mounting groove and spread groove respectively, be equipped with the light in the spread groove, be equipped with the battery in the mounting groove, the upper end of installation pole is equipped with control switch.

Furthermore, the outer side of the upper part of the mounting rod is provided with a clamping table, and the outer diameter of the clamping table is larger than the diameter of the insertion groove.

Furthermore, a first thread is arranged at the notch of the insertion groove, and a second thread matched with the first thread is arranged at the end part of the mounting rod.

Further, the light blocking sheet is printed with a land pattern of the earth and is arranged in a solid shape along with the fluctuation of the terrain on the land.

Furthermore, the light-transmitting film is printed with earth warps and wefts.

Compared with the prior art, the beneficial effects of the utility model reside in that:

one of which, the utility model discloses when using, open lighting assembly, provide luminance through lighting assembly, simultaneously, the text information position on the light blocking piece is stronger than the effect that is in the light of map position to form luminance difference, make also be convenient for see clearly at night the utility model discloses a text information on globe, simultaneously, the utility model discloses a luminance that lighting assembly provided can use as the desk lamp, has increased the utility model discloses a function makes it more practical.

Secondly, when the lighting lamp is replaced, the upper end of the mounting rod is grasped and taken out of the inserting groove, then the connecting groove is opened, the lighting lamp is taken out, a new lighting lamp is replaced, then the connecting groove is closed, the mounting rod is inserted into the inserting groove again, and the bulb is replaced; can change the lighting lamp fast through above-mentioned step, easy operation is convenient, makes the utility model discloses be convenient for maintain.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the lighting assembly of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a partial sectional view of the present invention.

Reference numerals:

the light-transmitting light-blocking device comprises a base 1, a spherical framework 2, a fixing rod 3, a plug-in groove 4, a lighting assembly 5, an installation rod 51, a lighting lamp 52, a storage battery 53, a control switch 54, a light-transmitting film 6, a light-blocking sheet 7, a clamping table 8 and second threads 9.

Detailed Description

The invention is illustrated in detail below with reference to examples:

the invention provides a globe, which comprises a base 1 and a spherical skeleton 2 arranged at the upper end of the base 1, wherein a fixed rod 3 made of transparent materials is arranged in the middle of the spherical skeleton 2, two ends of the fixed rod 3 are fixedly connected with the base 1, the spherical skeleton 2 is rotatably connected with the fixed rod 3, an insertion groove 4 with an upward opening is arranged in the middle of the fixed rod 3, a lighting assembly 5 is inserted in the insertion groove 4, and a plurality of light blocking sheets 7 used for forming a terrestrial model are arranged on the spherical skeleton 2; the light blocking sheet 7 can not completely block light, and when the illumination intensity can be reduced, an illumination contrast difference can be formed compared with the position without the light blocking sheet 7, so that the information on the light blocking sheet 7 can be clearly seen; the utility model discloses when using, open lighting assembly 5, provide luminance through lighting assembly 5, simultaneously, the text information position on the light blocking sheet 7 is stronger than the light blocking effect of map position to form luminance difference, make also be convenient for see clearly at night the text information on the globe of the utility model, simultaneously, the utility model discloses a luminance that lighting assembly 5 provided can be used as the desk lamp, has increased the function of the utility model, makes it more practical; the utility model can rapidly draw out the lighting component 5 from the middle part of the fixed rod 3, thereby facilitating the replacement and maintenance of the lighting component 5; the fixing rod 3 is made of transparent material and can not shield the light generated by the lighting assembly 5, besides the data information printed on the light blocking sheet 7, the data information can also be printed on the light-transmitting film 6, and the light transmittance of the part printed with the data information is lower than that of the part without the data information.

Specifically, the outside of ball-type skeleton 2 is equipped with printing opacity film 6, and printing opacity film 6 has certain effect that is in the light, and people's eyes are looked directly lighting assembly 5 when avoiding using, otherwise not only can cause the discomfort for user's eyes, still can lead to unable seeing clearly the utility model discloses an information on the globe.

Specifically, the lighting assembly 5 comprises a mounting rod 51, wherein the upper part and the lower part of the mounting rod 51 are respectively provided with a mounting groove and a connecting groove, a lighting lamp 52 is arranged in the connecting groove, a storage battery 53 is arranged in the mounting groove, and the upper end of the mounting rod 51 is provided with a control switch 54; the illuminating lamp 52 can be a T4 mini-type lamp tube which is long and thin, the storage battery 53 can be a AG13/LR44/L1154 type small battery or a rechargeable battery, and the lamp tube can be selected according to the situation, wherein the circuit connection mode of the illuminating lamp 52, the storage battery 53 and the control switch 54 is the prior art and is consistent with the circuit connection mode of the flashlight, and the description is omitted here.

Specifically, the outer side of the upper portion of the mounting rod 51 is provided with a clamping table 8, the outer diameter of the clamping table 8 is larger than the diameter of the insertion groove 4, the clamping table 8 is used for clamping the upper portion of the mounting rod 51 outside the insertion groove 4, and when the lighting assembly 5 is replaced, the upper portion of the mounting rod 51 is directly grasped and pulled out.

Specifically, a first thread is arranged at the notch of the insertion groove 4, and a second thread 9 matched with the first thread is arranged at the end part of the mounting rod 51; the mounting rod 51 can be firmly mounted in the plug groove 4 through the matching of the first thread and the second thread 9, and is convenient to detach.

Specifically, the light blocking sheet 7 is printed with a land pattern of the earth and is arranged in a solid shape according to the relief of the land on the land.

Specifically, the light-transmitting film 6 is printed with earth warps and wefts.

The information display of the globe can be more complete due to the three-dimensional arrangement of the terrain and the marking of the longitude and latitude lines.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but any modifications or equivalent variations made according to the technical spirit of the present invention are within the scope of the present invention as claimed.

Claims (7)

1. The utility model provides a globe, includes base (1) and installs ball-type skeleton (2) in base (1) upper end, its characterized in that: the middle part of ball-type skeleton (2) is equipped with dead lever (3) of being made by transparent material, the both ends of dead lever (3) all with base (1) fixed connection, ball-type skeleton (2) with dead lever (3) rotate to be connected, the middle part of dead lever (3) is equipped with inserting groove (4) that the opening upwards set up, it has lighting components (5) to peg graft in inserting groove (4), be equipped with a plurality of on ball-type skeleton (2) and be used for constituteing light barrier (7) of earth land model.

2. An earth globe according to claim 1, characterized in that: and a light-transmitting film (6) is arranged outside the spherical skeleton (2).

3. An earth globe according to claim 1, characterized in that: illumination component (5) are including installation pole (51), the upper portion and the lower part of installation pole (51) are equipped with mounting groove and spread groove respectively, be equipped with light (52) in the spread groove, be equipped with battery (53) in the mounting groove, the upper end of installation pole (51) is equipped with control switch (54).

4. A globe according to claim 3, characterized in that: the outer side of the upper part of the mounting rod (51) is provided with a clamping table (8), and the outer diameter of the clamping table (8) is larger than the diameter of the insertion groove (4).

5. A globe according to claim 3, characterized in that: the groove opening of the inserting groove (4) is provided with a first thread, and the end part of the mounting rod (51) is provided with a second thread (9) matched with the first thread.

6. An earth globe according to claim 1, characterized in that: the light blocking sheet (7) is printed with earth land patterns and is arranged in a solid shape along with the fluctuation of the terrain on the land.

7. An earth globe according to claim 2, characterized in that: the light-transmitting film (6) is printed with earth warps and wefts.

Images