CN207352875U - A kind of junior school student's geography class Portable globe - Google Patents

Abstract

The utility model discloses a kind of junior school student's geography class Portable globe, including mobile jib, episphere, mini light night and rope, telescopic rod is provided with above the mobile jib, and telescopic rod is connected with the first connector sleeve, at the same time the second connector sleeve is provided with below the first connector sleeve, first fixed link is installed above the episphere, second fixed link is installed below the lower semisphere, and second is provided with inserted link in fixed link, the mini light night is connected by the second connector sleeve with mobile jib, stent and base are provided with below the socket, the rope is connected with episphere, and the inside of episphere is provided with spring rope hose tool.Junior school student's geography class Portable globe, using the structure detachably installed, the inside of sphere is hollow-core construction, the floor installation of the Novel globe has mini light night, certain beautiful decoration can be played the role of in a room by putting, and the ring spring rope hose tool of the inside installation of the sphere can hang the small articles of some decorations.

Description

A kind of junior school student's geography class Portable globe

Technical field

Tellurion technical field is the utility model is related to, is specially a kind of junior school student's geography class Portable globe.

Background technology

Tellurion is for the ease of recognizing the earth, and people copy the shape of the earth, reduce according to a certain percentage, make The model of the earth, allow people have to the earth one it is more three-dimensional more fully recognize, present students are in junior middle school begun to upper Take lessons in geography, teacher can give everybody to explain with tellurion on geography class, and teacher also may require that students oneself buy tellurion So as to observation of attending class, earth looks are further appreciated that, general student can buy small-sized tellurion and come to class, but too small Tellurion pattern sees that too big is inconvenient to carry, and the function of tellurion is more single, is only capable of making when not in use less clearly Put for decoration, but be used as decoration also not beautiful enough.In view of the above-mentioned problems, on the basis of original geography class tellurion into Row innovative design.

Utility model content

The purpose of this utility model is to provide a kind of junior school student's geography class Portable globe, to solve above-mentioned background Too small tellurion pattern sees less clear that too big is inconvenient to carry, and the function of tellurion is more single, not in technology The problem of being only capable of as decoration putting when using, but being used as decoration also not beautiful enough.

To achieve the above object, the utility model provides following technical solution：A kind of junior school student's geography class is with removably Globe, including mobile jib, episphere, mini light night and rope, telescopic rod is provided with above the mobile jib, and telescopic rod and first connects Female connector is connected, while the second connector sleeve is provided with below the first connector sleeve, and it is solid that first is provided with above the episphere Fixed pole, and lower semisphere is provided with below episphere, the second fixed link, and the second fixed link are installed below the lower semisphere On be provided with inserted link, the mini light night is connected by the second connector sleeve with mobile jib, and socket is provided with mini light night, it is described insert The lower section of seat is provided with stent and base, and the rope is connected with episphere, and the inside of episphere is provided with spring rope hose tool.

Preferably, the mobile jib and telescopic rod be stretching structure, and when telescopic rod is collapsible into the inside of mobile jib, mobile jib and The total height when total height of telescopic rod is connected less than episphere with lower semisphere.

Preferably, first connector sleeve is connected by cross tube with the first fixed link, and the second connector sleeve is under Cross bar is connected with the second fixed link, and the length and width of cross tube are identical with the length and width of sheer pole.

Preferably, the episphere includes luminous paint and spill spin block, and noctilucence painting brush is on the surface of episphere, and episphere Top is provided with spill spin block.

Preferably, the episphere is to be threadedly coupled with lower semisphere, and both sizes are identical, and the lower section of lower semisphere It is provided with spill spin block.

Preferably, second fixed link and the first fixed link are equal in magnitude, both length is respectively less than the straight of episphere Footpath, and perforation is provided with the second fixed link, and perforation is also provided with the first fixed link.

Compared with prior art, the beneficial effects of the utility model are：Junior school student's geography class Portable globe, is adopted With the structure detachably installed, and the inside of sphere is hollow-core construction, and the part of installation can be dismantled down outside tellurion To be placed on ball interior, the portable tellurion of rope is reused, for this students gone to class to carrying tellurion very It is convenient, solve and failed to lay down in students school bag, hold the problem of being also more in the way, very convenient, the bottom of the Novel globe in hands Seat is provided with mini light night, and spherome surface is brushed with luminous paint, and certain beautiful decoration can be played the role of in a room by putting, and And the ring spring rope hose tool of the inside installation of the sphere can hang the small articles of some decorations, allow single tellurion to put It is more beautiful.

Brief description of the drawings

Fig. 1 is the utility model structure schematic diagram；

Fig. 2 is the utility model side scheme of installation；

Fig. 3 is the utility model ball interior mounting structure schematic diagram.

In figure：1st, mobile jib, 2, telescopic rod, the 3, first connector sleeve, 301, cross tube, the 4, second connector sleeve, 401, sheer pole, 5th, episphere, 501, luminous paint, 502, spill spin block, the 6, first fixed link, 7, lower semisphere, the 8, second fixed link, 801, perforation, 9, Inserted link, 10, mini light night, 11, socket, 12, stent, 13, base, 14, rope, 15, spring rope hose tool.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of portable earth of junior school student's geography class Instrument, including mobile jib 1, telescopic rod 2, the first connector sleeve 3, cross tube 301, the second connector sleeve 4, sheer pole 401, episphere 5, noctilucence Paint 501, spill spin block 502, the first fixed link 6, lower semisphere 7, the second fixed link 8, perforation 801, inserted link 9, mini light night 10, socket 11st, stent 12, base 13, rope 14 and spring rope hose tool 15, the top of mobile jib 1 are provided with telescopic rod 2, and mobile jib 1 is with telescopic rod 2 Stretching structure, and when telescopic rod 2 is collapsible into the inside of mobile jib 1, the total height of mobile jib 1 and telescopic rod 2 less than episphere 5 and under Total height when hemisphere 7 connects, easy to be put into ball interior when not in use, and telescopic rod 2 is connected with the first connector sleeve 3, The lower section of the first connector sleeve 3 is provided with the second connector sleeve 4 at the same time, and the first connector sleeve 3 passes through 301 and first fixed link 6 of cross tube It is connected, and the second connector sleeve 4 is connected by sheer pole 401 with the second fixed link 8, and the length and width of cross tube 301 are with The length and width of cross bar 401 are identical, can keep the balance of sphere, also allow for carrying out installing and dismounting, the top of episphere 5 is provided with first Fixed link 6, episphere 5 include luminous paint 501 and spill spin block 502, and luminous paint 501 is brushed on the surface of episphere 5, and episphere 5 Top spill spin block 502 is installed, can both play certain decoration function, nor affect on the rotation of sphere, and episphere 5 Lower section is provided with lower semisphere 7, and episphere 5 is to be threadedly coupled with lower semisphere 7, and both sizes are identical, and the lower section of lower semisphere 7 Spill spin block 502 is also equipped with, is threadedly coupled the opening and closing for facilitating episphere 5 and lower semisphere 7, the lower section installation of lower semisphere 7 There is the second fixed link 8, the second fixed link 8 and the first fixed link 6 are equal in magnitude, both length is respectively less than the diameter of episphere 5, And second is provided with perforation 801 in fixed link 8, and perforation 801 is also provided with the first fixed link 6, perforation 801 both can be by fixation Bar interfixes with cross bar, is also convenient for installation rope 14, and inserted link 9 is provided with the second fixed link 8, and mini light night 10 passes through second Connector sleeve 4 is connected with mobile jib 1, and socket 11 is provided with mini light night 10, and the lower section of socket 11 is provided with stent 12 and base 13, rope 14 is connected with episphere 5, and the inside of episphere 5 is provided with spring rope hose tool 15.

Operation principle：Telescopic rod 2 is extracted out from the inside of mobile jib 1 first, then by the first connector sleeve 3 by telescopic rod 2 with Cross tube 301 is connected, and then mobile jib 1 is connected with sheer pole 401 by the second connector sleeve 4, afterwards again by 5 He of episphere Lower semisphere 7 is threadedly coupled, and the first fixed link 6 is connected with cross tube 301, then the second fixed link 8 is connected with sheer pole 401 Connect, and using in the insertion of inserted link 9 perforation 801, cross bar and fixed link are interfixed, then mini light night 10 is passed through into the second connector sleeve 4 are connected with mobile jib 1, then open stent 12 and this device is fixed with base 13, after installing, you can use, even The sphere for connecing completion is rotated by spill spin block 502, after each several part part can be dismantled after finishing, opens upper half Ball 5 and lower semisphere 7, part is placed into wherein, then episphere 5 and lower semisphere 7 are attached, and is lost to prevent part, then Rope 14 is connected by perforation 801 with the first fixed link 6 and the second fixed link 8, easy to portable, this device can also conduct Decorate windbell to use, the part being placed on inside episphere 5 and lower semisphere 7 need to only be taken out, be not connected to episphere 5 and lower semisphere 7, then episphere 5 and lower semisphere 7 are hung on wall by rope 14, it will be hung on for the small articles of decoration on spring rope hose tool 15 i.e. Can, night can also open mini light night 10, and luminous paint 501 can also play certain decoration function, and here it is junior middle school's dried rhizome of rehmannia The operation principle of reason class Portable globe.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of junior school student's geography class Portable globe, including mobile jib (1), episphere (5), mini light night (10) and rope (14), it is characterised in that：Telescopic rod (2), and telescopic rod (2) and the first connector sleeve (3) phase are provided with above the mobile jib (1) Connection, while the second connector sleeve (4) is provided with below the first connector sleeve (3), it is provided with first above the episphere (5) Fixed link (6), and lower semisphere (7) is provided with below episphere (5), the second fixation is installed below the lower semisphere (7) Bar (8), and inserted link (9) is provided with the second fixed link (8), the mini light night (10) passes through the second connector sleeve (4) and mobile jib (1) It is connected, and socket (11) is provided with mini light night (10), stent (12) and base is provided with below the socket (11) (13), the rope (14) is connected with episphere (5), and the inside of episphere (5) is provided with spring rope hose tool (15).

A kind of 2. junior school student's geography class Portable globe according to claim 1, it is characterised in that：The mobile jib (1) it is stretching structure with telescopic rod (2), and when telescopic rod (2) is collapsible into the inside of mobile jib (1), mobile jib (1) and telescopic rod (2) total height when total height is connected less than episphere (5) and lower semisphere (7).

A kind of 3. junior school student's geography class Portable globe according to claim 1, it is characterised in that：Described first connects Female connector (3) is connected by cross tube (301) with the first fixed link (6), and the second connector sleeve (4) by sheer pole (401) with Second fixed link (8) is connected, and the length and width of cross tube (301) are identical with the length and width of sheer pole (401).

A kind of 4. junior school student's geography class Portable globe according to claim 1, it is characterised in that：The episphere (5) luminous paint (501) and spill spin block (502) are included, luminous paint (501) brush is on the surface of episphere (5), and episphere (5) Top is provided with spill spin block (502).

A kind of 5. junior school student's geography class Portable globe according to claim 4, it is characterised in that：The episphere (5) with lower semisphere (7) to be threadedly coupled, and both sizes are identical, and are also equipped with spill spin block below lower semisphere (7) (502)。

A kind of 6. junior school student's geography class Portable globe according to claim 1, it is characterised in that：Described second is solid Fixed pole (8) and the first fixed link (6) are equal in magnitude, both length is respectively less than the diameter of episphere (5), and the second fixed link (8) perforation (801) is provided with, and perforation (801) is also provided with the first fixed link (6).