CN208914847U - A kind of folding portable blank of rural area electric business training - Google Patents

Abstract

The utility model discloses a kind of folding portable blanks of rural area electric business training, including mainboard, pedestal, first sliding block, second blank, second sliding slot and retaining collar, first rotating shaft is provided on the left of the mainboard, and side plate is provided on the left of first rotating shaft, the centre of the side plate is provided with the first blank, the pedestal is fixed on the lower section of mainboard, and placing groove is provided with above pedestal, first sliding block is set to the interior bottom portion of pedestal, and first sliding block be set to the inside of first sliding groove, the first sliding groove is set to the bottom of drawer, the drawer is set to the inside of pedestal, and buckle is provided on the left of drawer, second blank is set to the centre of mainboard, and second is provided with connecting plate on the right side of blank.The folding portable blank of the rural area electric business training, is opened side plate by what first rotating shaft can be convenient, and the first blank of the inside of such side plate can be used as the use of rough draft plate, and the writing space of the device is allowed to become much larger.

Description

A kind of folding portable blank of rural area electric business training

Technical field

The utility model relates to whiteboard technology field, the folding portable blank of specially a kind of rural area electric business training.

Background technique

Blank is the writing plane of usually white metallic sheet material.The effect of blank is similar with blackboard, is that one kind can Erasable writing implement repeatedly, commonly used in teaching, session discussing, or personal and family keep record, more convenient in use, but Most of blank is not foldable in the market, it has not been convenient to carry and carry, and the placement of pen when in use and take not enough It is convenient, it is also inconvenient when wanting cleaning and replacement.

Utility model content

It is above-mentioned to solve the purpose of this utility model is to provide a kind of folding portable blank of rural area electric business training The blank currently on the market that background technique proposes is not foldable, it has not been convenient to carry and carries, and pen is put when in use It is not convenient enough to set and take, the problem also inconvenient when wanting cleaning and replacement.

To achieve the above object, the utility model provides the following technical solutions: a kind of rural area electric business training is with folding Portable blank, including mainboard, pedestal, the first sliding block, the second blank, second sliding slot and retaining collar are set on the left of the mainboard It is equipped with first rotating shaft, and is provided with side plate on the left of first rotating shaft, the centre of the side plate is provided with the first blank, the pedestal It is fixed on the lower section of mainboard, and is provided with placing groove above pedestal, first sliding block is set to the interior bottom portion of pedestal, and First sliding block is set to the inside of first sliding groove, and the first sliding groove is set to the bottom of drawer, and the drawer is set to pedestal Inside, and buckle is provided on the left of drawer, second blank is set to the centre of mainboard, and sets on the right side of the second blank It is equipped with connecting plate, the centre of the connecting plate is provided with pull ring, and the second sliding slot is set to the top of connecting plate, and second is sliding Slot is internally provided with the second sliding block, and second sliding block is set to the inside of fixed plate, and is provided with above fixed plate Two shafts, the fixed plate is set to the inside of groove, and groove is set to the two sides of mainboard, and the retaining collar is set to master The top of plate, and top cover is provided with above mainboard, the centre of the top cover is provided with headlamp.

Preferably, the quantity of the side plate is two, and the area of 2 side plates is consistent with the area of mainboard, and side Plate is connected by first rotating shaft and mainboard rotation.

Preferably, the section of the placing groove is that half is round, and states the length of placing groove and the length of the second blank It spends equal.

Preferably, first sliding block is slidably connected with first sliding groove, and the length phase of the length of the first sliding block and drawer Unanimously.

Preferably, second sliding block is arc-shaped, and the circular arc center of circle of the second sliding block and the rotation center of fixed plate exist In same point, and the outer dimension of the second sliding block is consistent with second sliding slot interior shape size.

Preferably, the outer dimension that the geomery inside the retaining collar is combined with mainboard and side plate matches, and The thickness of retaining collar is equal to the recess width of buckle inside.

Compared with prior art, the utility model has the beneficial effects that the rural area electric business training is with folding portable white Plate:

1. being opened side plate by what first rotating shaft can be convenient, the first blank of the inside of such side plate can be used as grass Original text plate uses, and the writing space of the device is allowed to become much larger；

2. first rotating shaft can allow between side plate and mainboard and mutually fold, be convenient for carrying and carrying；

3. the connecting plate of mainboard side can be pulled by pull ring and be taken out, the blank to the device that thus can be convenient It is replaced, and the blank of the device is fixed by what rotation fixed plate can be convenient, be easy to use；

4. the arcuate structure of placing groove can allow pen easily to take and place, and the drawer of lower section can carry the dress Articles for writing is carried when setting, and facilitates the carrying of the device.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model side structure schematic diagram；

Fig. 3 is partial enlargement structural representation at A in the utility model Fig. 1.

In figure: 1, mainboard, 2, first rotating shaft, 3, side plate, the 4, first blank, 5, pedestal, 6, placing groove, the 7, first sliding block, 8, first sliding groove, 9, drawer, 10, buckle, the 11, second blank, 12, connecting plate, 13, pull ring, 14, second sliding slot, 15, second is sliding Block, 16, fixed plate, the 17, second shaft, 18, groove, 19, retaining collar, 20, top cover, 21, headlamp.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of rural area electric business training is with folding portable Blank, including mainboard 1, first rotating shaft 2, side plate 3, the first blank 4, pedestal 5, placing groove 6, the first sliding block 7, first sliding groove 8, pumping Drawer 9, buckle the 10, second blank 11, connecting plate 12, pull ring 13, second sliding slot 14, the second sliding block 15, fixed plate 16, the second shaft 17, groove 18, retaining collar 19, top cover 20 and headlamp 21, the left side of mainboard 1 are provided with first rotating shaft 2, and first rotating shaft 2 Left side be provided with side plate 3, the quantity of side plate 3 is two, and the area of 2 side plates 3 is consistent with the area of mainboard 1, and Side plate 3 is connected by first rotating shaft 2 and the rotation of mainboard 1, and what be can be convenient in this way folds the device, is facilitated carrying and is taken With the device, the centre of side plate 3 is provided with the first blank 4, and pedestal 5 is fixed on the lower section of mainboard 1, and the top setting of pedestal 5 There is placing groove 6, the section of placing groove 6 is that half is round, and states the length and the length phase of the second blank 11 of placing groove 6 Pen can be allowed to facilitate placement and take Deng, arc-shaped placing groove 6, the first sliding block 7 is set to the interior bottom portion of pedestal 5, and the One sliding block 7 is set to the inside of first sliding groove 8, and the first sliding block 7 is slidably connected with first sliding groove 8, and the length of the first sliding block 7 with The length of drawer 9 is consistent, the taking-up drawer 9 that can be convenient in this way, convenient to place object in drawer, facilitates the device Movement, easy to carry, first sliding groove 8 is set to the bottom of drawer 9, and drawer 9 is set to the inside of pedestal 5, and a left side for drawer 9 Side is provided with buckle 10, and the second blank 11 is set to the centre of mainboard 1, and the right side of the second blank 11 is provided with connecting plate 12, The centre of connecting plate 12 is provided with pull ring 13, and second sliding slot 14 is set to the top of connecting plate 12, and the inside of second sliding slot 14 It is provided with the second sliding block 15, the second sliding block 15 is arc-shaped, and in the rotation of the circular arc center of circle of the second sliding block 15 and fixed plate 16 The heart is in same point, and the outer dimension of the second sliding block 15 is consistent with 14 interior shape size of second sliding slot, passes through rotation Fixed plate 16, the second sliding block 15 of 16 bottom of fixed plate can rotate to the inside of second sliding slot 14, connecting plate 12 are fixed, What thus be can be convenient is fixed connecting plate 12, also facilitates the disassembly to connecting plate 12, and the second sliding block 15 is set to The inside of fixed plate 16, and the top of fixed plate 16 is provided with the second shaft 17, fixed plate 16 is set to the inside of groove 18, and Groove 18 is set to the two sides of mainboard 1, and retaining collar 19 is set to the top of mainboard 1, and the top of mainboard 1 is provided with top cover 20, geomery inside retaining collar 19 outer dimension combined with mainboard 1 and side plate 3 matches, and retaining collar 19 Thickness is equal to the recess width of 10 inside of buckle, side plate 3 can be fixed by sliding retaining collar 19 in this way, convenient The device is carried, the centre of top cover 20 is provided with headlamp 21.

Working principle: it when using the rural area electric business training folding portable blank, secures the device to first Then retaining collar 19 is moved up inside buckle 10, can thus release and consolidate to the device by required place It is fixed, then can be by 3 Unscrew of side plate by first rotating shaft 2, retaining collar 19 can be fixed on when opening side plate 3 The top of top cover 20 may then pass through pulling buckle 10 and take out drawer 9, and drawer 9 is sliding by the first sliding block 7 and first of bottom The pull-out that sliding between slot 8 can be convenient, then takes out and is placed on writing implement therein, when writing on blank, Headlamp 21 can be opened, headlamp 21 is allowed to illuminate blank in this way, facilitates the writing and viewing of people, is needing to second Blank 11 can rotate fixed plate 16 when cleaning, the second sliding block 15 can be removed the by fixed plate 16 when rotation The inside of two sliding slots 14, has thus unlocked the fixation to connecting plate 12, can thus pull pull ring 13, and pull ring 13 will drive Connecting plate 12 moves, and connecting plate 12 will drive the second blank 11 and be displaced outwardly, and then can take out the second blank 11, convenience pair Second blank 11 is cleaned, here it is the use process of the folding portable blank of rural area electric business training, in this explanation The content being not described in detail belongs to the prior art well known to professional and technical personnel in the field.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of folding portable blank of rural area electric business training, including mainboard (1), pedestal (5), the first sliding block (7), second Blank (11), second sliding slot (14) and retaining collar (19), it is characterised in that: be provided with first turn on the left of the mainboard (1) Axis (2), and side plate (3) are provided on the left of first rotating shaft (2), the centre of the side plate (3) is provided with the first blank (4), institute The lower section that pedestal (5) is fixed on mainboard (1) is stated, and is provided with placing groove (6) above pedestal (5), first sliding block (7) sets It is placed in the interior bottom portion of pedestal (5), and the first sliding block (7) is set to the inside of first sliding groove (8), the first sliding groove (8) sets It is placed in the bottom of drawer (9), the drawer (9) is set to the inside of pedestal (5), and is provided with buckle on the left of drawer (9) (10), second blank (11) is set to the centre of mainboard (1), and is provided with connecting plate on the right side of the second blank (11) (12), the centre of the connecting plate (12) is provided with pull ring (13), and the second sliding slot (14) is set to the upper of connecting plate (12) Side, and second sliding slot (14) is internally provided with the second sliding block (15), second sliding block (15) is set to fixed plate (16) Inside, and the second shaft (17) are provided with above fixed plate (16), the fixed plate (16) is set to the inside of groove (18), And groove (18) is set to the two sides of mainboard (1), the retaining collar (19) is set to the top of mainboard (1), and mainboard (1) Top is provided with top cover (20), and the centre of the top cover (20) is provided with headlamp (21).

2. a kind of folding portable blank of rural area electric business training according to claim 1, it is characterised in that: the side The quantity of plate (3) is two, and the area of 2 side plates (3) is consistent with the area of mainboard (1), and side plate (3) passes through first Shaft (2) and mainboard (1) rotation connect.

3. a kind of folding portable blank of rural area electric business training according to claim 1, it is characterised in that: described to put The section for setting slot (6) is that half is round, and states the length of placing groove (6) and the equal length of the second blank (11).

4. a kind of folding portable blank of rural area electric business training according to claim 1, it is characterised in that: described One sliding block (7) is slidably connected with first sliding groove (8), and the length of the first sliding block (7) is consistent with the length of drawer (9).

5. a kind of folding portable blank of rural area electric business training according to claim 1, it is characterised in that: described Two sliding blocks (15) are arc-shaped, and the rotation center of the circular arc center of circle of the second sliding block (15) and fixed plate (16) is in same point, And the outer dimension of the second sliding block (15) is consistent with second sliding slot (14) interior shape size.

6. a kind of folding portable blank of rural area electric business training according to claim 1, it is characterised in that: described solid Determine the outer dimension that the internal geomery of lantern ring (19) is combined with mainboard (1) and side plate (3) to match, and retaining collar (19) Thickness be equal to buckle (10) on the inside of recess width.