CN213781254U - A portable agricultural English teaching device - Google Patents

Abstract

The utility model discloses a portable agricultural English teaching device, comprising an auxiliary plate and a portable mechanism, wherein the portable mechanism includes a handle, the number of the handle is two, and the two handles are respectively located at Both sides of the auxiliary plate, the two sides of the auxiliary plate are provided with a card slot, the inner side of the card slot is provided with a chassis, one end of the handle is fixedly connected to the chassis, and both ends of the chassis are provided with There are empty slots, springs are arranged on the inner sides of the two empty slots, one end of the spring is fixedly connected with a clamping block, and one end of the clamping block is engaged with one side of the clamping slot; by designing a portable mechanism, when the device is used up , the handle can be released through this device, and the device can be carried just by holding the handle. It is very convenient to move or stow the device, and when it needs to be used, the handle can also be stored through this device, without the need for It will hinder the use due to the existence of the handle.

Description

Operation-portable agricultural English teaching device

Technical Field

The utility model belongs to the technical field of the teaching device, concretely relates to operation handy agricultural english teaching device.

Background

Along with the continuous development of multimedia technology, network technology and scientific means, traditional teaching mode is eliminated gradually, and the substitute is multimedia teaching mode, for better cooperation english teaching work, more and more english teaching device is designed.

The current device english teaching device mainly includes the cabinet body, walking wheel etc.. These english teaching devices can not convenient and fast use to can not carry out angular adjustment to it according to actual conditions such as environment, holistic flexibility is poor, and the use of being inconvenient, we propose the portable agricultural english teaching device of operation for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an operation handy agricultural english teaching device to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including supplementary plate and portable mechanism, portable mechanism includes the hand (hold), the quantity of hand (hold) is provided with two altogether, two the hand (hold) is located supplementary plate both sides surface respectively, the draw-in groove has all been seted up to supplementary plate both sides surface, the draw-in groove inboard is provided with the chassis, hand (hold) one end and chassis fixed connection, just the dead slot has all been seted up on chassis both ends surface, two the dead slot inboard all is provided with the spring, spring one end fixedly connected with fixture block, fixture block one end block draw-in groove one side, the fixture block surface is provided with the shifting block, just shifting block one end is located supplementary plate outside surface.

Preferably, still include supporting mechanism, supporting mechanism is including the point-reading block, point-reading block one side is connected in supplementary plate, the groove has been accomodate to the inside having seted up in point-reading block one side, it is provided with vertical support frame to accomodate the inslot side, vertical support frame one end and the first rotatory knot of junction swing joint of accomodating the inslot side, it is provided with horizontal support frame to accomodate the inslot side, horizontal support frame one end and the rotatory knot of junction swing joint of accomodating the inslot side have the second, just horizontal support frame side surface is provided with the tooth's socket, point-reading block one side is provided with the dodge gate.

Preferably, one side of the click-to-read block is movably connected with a connecting shaft, and the surface of the connecting shaft is provided with antirust paint.

Preferably, a display screen is arranged on one side surface of the auxiliary plate, and a protective film is arranged on the surface of the display screen.

Preferably, a pen is arranged on one side surface of the auxiliary plate, and a rubber protective layer is arranged on the surface of the pen.

Preferably, a sound box is arranged on the surface of one side of the auxiliary plate and is of a circular structure.

Preferably, both ends of one side surface of the auxiliary plate are provided with magnets.

Preferably, the tooth sockets are of concave structures, and are equidistantly distributed on the surface of the top end of the second rotating buckle.

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

(1) through having designed portable mechanism, when having used up this device, can emit the handle through this device, only need carry the handle and can carry this device, it is all very convenient to remove or pack up the circumstances such as this device, and when needs use, also can accomodate the handle through this device, can not hinder the use because of the existence of hand (hold).

(2) Through having designed supporting mechanism, when using this device, can adjust the position that this device was place according to the condition such as angle, height that the user needs, more can cater to the environment that the user is located and adjust, further made things convenient for user's use.

Drawings

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

FIG. 2 is a schematic view of the half structure of the present invention;

fig. 3 is an enlarged schematic structural view of fig. 2A of the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

FIG. 5 is a schematic view of the cross-sectional structure of the back side of the present invention;

in the figure: 1. an auxiliary plate; 2. reading a block; 3. a connecting shaft; 4. a handle; 11. a display screen; 12. A pen; 13. sounding; 14. a magnet; 15. a card slot; 21. a receiving groove; 22. a vertical support frame; 23. a transverse support frame; 24. a first rotating buckle; 25. a second rotating buckle; 26. a tooth socket; 27. a movable door; 41. a chassis; 42. an empty groove; 43. a clamping block; 44. a spring; 45. and (5) shifting blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: including supplementary plate 1 and portable mechanism, portable mechanism includes hand (hold) 4, the quantity of hand (hold) 4 is provided with two altogether, two hand (hold) 4 are located 1 both sides surface of supplementary plate respectively, draw-in groove 15 has all been seted up on 1 both sides surface of supplementary plate, draw-in groove 15 inboard is provided with chassis 41, hand (hold) 4 one end and chassis 41 fixed connection, and chassis 41 both ends surface has all seted up dead slot 42, two dead slot 42 inboards all are provided with spring 44, spring 44 one end fixedly connected with fixture block 43, fixture block 43 one end block draw-in groove 15 one side, fixture block 43 surface is provided with shifting block 45, and shifting block 45 one end is located 1 outside surface of supplementary plate.

In order to facilitate the supporting of the equipment, in this embodiment, preferably, the support mechanism further includes a reading block 2, one side of the reading block 2 is connected to the auxiliary plate 1, the inside of one side of the reading block 2 is provided with a containing groove 21, the inside of the containing groove 21 is provided with a vertical support frame 22, one end of the vertical support frame 22 is movably connected with a joint of the inside of the containing groove 21 to form a first rotating buckle 24, the inside of the containing groove 21 is provided with a horizontal support frame 23, one end of the horizontal support frame 23 is movably connected with a joint of the inside of the containing groove 21 to form a second rotating buckle 25, a side surface of the horizontal support frame 23 is provided with a tooth groove 26, and one side of the reading block 2 is provided with a movable door 27.

In order to facilitate closing the device, in this embodiment, preferably, one side of the click-to-read block 2 is movably connected with a connecting shaft 3, and the surface of the connecting shaft 3 is provided with an antirust paint.

In order to facilitate viewing the operation state, in this embodiment, it is preferable that a display screen 11 is disposed on a surface of one side of the auxiliary plate 1, and a protective film is disposed on a surface of the display screen 11.

In order to click a book, in the present embodiment, it is preferable that the pen 12 is disposed on a surface of one side of the auxiliary plate 1, and a rubber protective layer is disposed on a surface of the pen 12.

In order to facilitate the learning of the tone, in the present embodiment, it is preferable that the sound 13 is provided on one side surface of the auxiliary plate 1, and the sound 13 has a circular structure.

In order to facilitate the attachment of the device, in the present embodiment, it is preferable that the auxiliary plate 1 is provided with magnets 14 at both ends of one side surface.

For convenience of use at various angles, in the present embodiment, it is preferable that the tooth grooves 26 have a concave structure, and the tooth grooves 26 are equidistantly distributed on the top surface of the second rotating buckle 25.

The utility model discloses a theory of operation and use flow: after the device is accomplished, when this equipment needs to be removed, dial block 45, fixture block 43 connected with dial block 45 moves with it simultaneously, extrude the spring 44 that is located dead slot 42, the one end of fixture block 43 just retracts inside dead slot 42, handle 4 has lacked the resistance, just can remove, mention handle 4 until fixture block 43 card go into draw-in groove 15 once more alright hand (hold) 4 carry out the mobile device, when needs prop up this equipment, open the dodge gate 27 that is located click and read block 2 one side, through the motion of first rotatory knot 24, take out the vertical support frame 22 that is in accomodating the inslot 21, the motion of rethread second rotation knot 25, take out the horizontal support frame 23 that is in accomodating the inslot 21, place the one end of vertical support frame 22 in the tooth's socket 26 on horizontal support frame 23 surface according to user's demand can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A portable agricultural English teaching device, comprising an auxiliary plate (1) and a portable mechanism, characterized in that: the portable mechanism includes a handle (4), and the number of the handle (4) is provided with two The two handles (4) are respectively located on the two side surfaces of the auxiliary plate (1), and the two sides of the auxiliary plate (1) are provided with clamping grooves (15), and the inner side of the clamping grooves (15) is provided with There is a base frame (41), one end of the handle (4) is fixedly connected with the base frame (41), and the two ends of the base frame (41) are provided with empty grooves (42), two of the empty grooves (42) A spring (44) is provided on the inner side, one end of the spring (44) is fixedly connected with a clamping block (43), one end of the clamping block (43) is engaged with one side of the clamping slot (15), and the clamping block (43) (43) A dial block (45) is provided on the surface, and one end of the dial block (45) is located on the outer surface of the auxiliary plate (1). 2. A portable agricultural English teaching device according to claim 1, characterized in that: further comprising a support mechanism, and the support mechanism comprises a point reading block (2), and the point reading block (2) One side is connected to the auxiliary plate (1), one side of the point reading block (2) is provided with a receiving groove (21), and the inner side of the receiving groove (21) is provided with a vertical support frame (22). A first rotating buckle (24) is movably connected at the connection between one end of the vertical support frame (22) and the inner side of the storage slot (21), and a lateral support frame (23) is arranged at the inner side of the storage slot (21). A second rotating buckle (25) is movably connected at the connection between one end of the frame (23) and the inner side of the receiving slot (21), and a tooth slot (26) is provided on one side surface of the lateral support frame (23). A movable door (27) is arranged on one side of the block (2). 3. A portable agricultural English teaching device according to claim 2, characterized in that: a connecting shaft (3) is movably connected on one side of the point-reading block (2), and the connecting shaft (3) The surface is provided with anti-rust paint. 4. A portable agricultural English teaching device according to claim 1, characterized in that: a display screen (11) is provided on one side surface of the auxiliary plate (1), and a display screen (11) is provided on the surface With protective film. 5. A portable agricultural English teaching device according to claim 1, characterized in that: a pen (12) is provided on one side surface of the auxiliary plate (1), and a surface of the pen (12) is provided with a pen (12). Rubber protective layer. 6 . The portable agricultural English teaching device according to claim 1 , wherein a sound ( 13 ) is provided on one side surface of the auxiliary plate ( 1 ), and the sound ( 13 ) has a circular structure. 7 . . 7 . The portable agricultural English teaching device according to claim 1 , wherein magnets ( 14 ) are provided on both ends of one side surface of the auxiliary plate ( 1 ). 8 . 8 . The portable agricultural English teaching device according to claim 2 , wherein the tooth slots ( 26 ) have a concave structure, and the tooth slots ( 26 ) are equidistantly distributed on the lateral supports. 9 . one side surface of the frame (23).

Images