CN211961476U

CN211961476U - Auxiliary tool for learning Chinese phrases

Info

Publication number: CN211961476U
Application number: CN202020482043.9U
Authority: CN
Inventors: 汤颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2020-11-20
Anticipated expiration: 2030-04-06

Abstract

The utility model relates to a study appurtenance technical field just discloses an appurtenance is used in chinese phrase study, including the mounting panel, the positive fixedly connected with quantity of mounting panel is two connecting blocks, two the spout has all been seted up to one side that the connecting block is relative, two the equal swing joint in inside of spout has one end to extend to two one side that the connecting block is relative and the other end extends to two the bracing piece of connecting block below, two one side that the bracing piece is relative all with first dead lever fixed connection. This appurtenance is used in chinese phrase study rotates L shape pole through setting up L shape pole, and L shape pole drives the screw rod and rotates, screw rod and stopper threaded connection, and when the screw rod rotated, the stopper rebound, and the stopper drives the mounting panel rebound, can adjust the height of mounting panel, adapts to the in service behavior of co-altitude to but height-adjusting's purpose has been reached.

Description

Auxiliary tool for learning Chinese phrases

Technical Field

The utility model relates to a study appurtenance technical field specifically is a appurtenance is used in chinese phrase study.

Background

The Chinese language includes oral language and written language, and the simple general term of language, article, language knowledge and cultural knowledge is the sum of language law and the language activity process of the language works formed by applying the language law.

At present, most of small blackboards for display are used in the process of learning Chinese phrases, the small blackboards can be used for children to exercise dictation or display teaching, but most of the existing small blackboards cannot be adjusted in height and cannot be suitable for children with different heights, and therefore the practicability is low, and therefore an auxiliary tool for learning Chinese phrases is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a appurtenance is used in chinese phrase study possesses advantages such as adjustable height, has solved the little blackboard that the show was used mostly in the in-process of chinese phrase study, and little blackboard can be used for child to practise to write for the mercy or show the teaching, but current little blackboard most can not height-adjusting, can not be suitable for not co-altitude child, leads to the problem that the practicality is low.

(II) technical scheme

For the purpose of realizing above-mentioned adjustable height, the utility model provides a following technical scheme: an auxiliary tool for learning Chinese phrases comprises a mounting plate, wherein the front of the mounting plate is fixedly connected with two connecting blocks, one opposite side of the two connecting blocks is provided with a sliding groove, one end of the inner part of the two sliding grooves is movably connected with two supporting rods, one end of the inner part of the two sliding grooves extends to one opposite side of the two connecting blocks, the other end of the inner part of the two sliding grooves extends to the lower side of the two connecting blocks, one opposite side of the two supporting rods is fixedly connected with a first fixing rod, one opposite side of the two supporting rods is fixedly connected with a second fixing rod, the second fixing rod is positioned below the first fixing rod, the front of the mounting plate is fixedly connected with a limiting block positioned at one opposite side of the second fixing rod and the first fixing rod, the inner thread of the limiting block is connected with a screw rod which is rotatably connected with the bottom of the first fixing rod, two the bottom of bracing piece all with base fixed connection, the top fixedly connected with of base is located two the box of placing of the relative one side of bracing piece, two the constant head tank has all been seted up to the relative one side of bracing piece, two the inside of constant head tank all with apron swing joint and apron be located the top of placing the box, two the equal swing joint one end in one side that the bracing piece was carried on the back mutually runs through two the bracing piece and extends to two the inside gag lever post of apron, two the equal fixedly connected with one end in one side that the gag lever post was carried on the back mutually extends to two the gag lever post outside and with two the bracing piece is carried on the back mutually one side fixed connection.

Preferably, two the connecting block is bilateral symmetry and distributes, two the spout all is convex shape.

Preferably, the bottom of the first fixing rod is provided with a first mounting groove located on the outer side of the screw rod, and the inside of the first mounting groove is fixedly connected with a bearing fixedly connected with the outer side of the screw rod.

Preferably, the inside of stopper is seted up and is located the mounting hole in the screw rod outside, the inside of mounting hole is provided with the screw thread with screw rod outside looks adaptation.

Preferably, the left and right sides of apron all is seted up and is located two the second mounting groove in the gag lever post outside, two the gag lever post all is the T shape.

Preferably, the outer side of the L-shaped rod is wrapped with a protective pad, and one side, opposite to the rubber caps, of each rubber cap is designed to be an opening.

(III) advantageous effects

Compared with the prior art, the utility model provides an appurtenance is used in chinese phrase study possesses following beneficial effect:

1. this appurtenance is used in chinese phrase study rotates L shape pole through setting up L shape pole, and L shape pole drives the screw rod and rotates, screw rod and stopper threaded connection, and when the screw rod rotated, the stopper rebound, and the stopper drives the mounting panel rebound, can adjust the height of mounting panel, adapts to the in service behavior of co-altitude to but height-adjusting's purpose has been reached.

2. This appurtenance is used in chinese phrase study through setting up the rubber cap, stimulates the rubber cap, and the rubber cap drives the gag lever post and removes, and the gag lever post breaks away from the apron, removes the apron again, and the apron slides along the constant head tank, and the apron breaks away from the constant head tank, can place external articles for study in the inside of placing the box, plays the effect of storage to the practicality has further been improved.

Drawings

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

FIG. 2 is a top sectional view of the connecting block of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1 mounting panel, 2 connecting blocks, 3 spouts, 4 bracing pieces, 5 first dead levers, 6 second dead levers, 7 stopper, 8 screw rods, 9L shape pole, 10 bases, 11 place box, 12 constant head tanks, 13 apron, 14 gag lever posts, 15 rubber caps.

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. 1-3, an auxiliary tool for learning Chinese phrases comprises a mounting plate 1, wherein the front surface of the mounting plate 1 is fixedly connected with two connecting blocks 2, the opposite sides of the two connecting blocks 2 are respectively provided with a sliding groove 3, the two connecting blocks 2 are symmetrically distributed in the left-right direction, the two sliding grooves 3 are respectively in a convex shape, the insides of the two sliding grooves 3 are respectively movably connected with a supporting rod 4, one end of the supporting rod 4 extends to the opposite side of the two connecting blocks 2, the other end of the supporting rod 4 extends to the lower side of the two connecting blocks 2, the opposite sides of the two supporting rods 4 are respectively fixedly connected with a first fixing rod 5, the opposite sides of the two supporting rods 4 are respectively fixedly connected with a second fixing rod 6, the second fixing rod 6 is positioned below the first fixing rod 5, the bottom of the first fixing rod 5 is provided with a first mounting groove positioned at the outer, mounting panel 1's positive fixedly connected with is located stopper 7 of second dead lever 6 and the relative one side of first dead lever 5, stopper 7's inside threaded connection has and rotates the screw rod 8 of being connected and one end runs through second fixed block 6 with 5 bottoms of first dead lever, the mounting hole that is located the screw rod 8 outside is seted up to stopper 7's inside, the inside of mounting hole is provided with the screw thread with the screw rod 8 outside looks adaptation, the bottom fixedly connected with of screw rod 8 is located L shape pole 9 of mounting panel 1 below, the bottom of two bracing pieces 4 all with base 10 fixed connection, the top fixedly connected with of base 10 is located the box 11 of placing of two bracing pieces 4 relative one sides, constant head tank 12 has all been seted up to two bracing pieces 4 relative one sides, the inside of two constant head tanks 12 all with apron 13 swing joint and apron 13 are located the top of placing box 11, the equal swing joint in one side that two bracing pieces 4 carried on the back of the 14, the left side and the right side of the cover plate 13 are both provided with second mounting grooves positioned at the outer sides of the two limiting rods 14, the two limiting rods 14 are both in a T shape, one side of each of the two limiting rods 14, which is opposite to each other, is fixedly connected with a rubber cap 15, one end of each rubber cap 15 extends to the outer side of the two limiting rods 14 and is fixedly connected with one side of each of the two support rods 4, the outer side of each L-shaped rod 9 is wrapped with a protective pad, one side, which is opposite to each other, of each rubber cap 15 is in an open design, the L-shaped rods 9 are arranged, the L-shaped rods 9 are rotated, the L-shaped rods 9 drive the screw rods 8 to rotate, the screw rods 8 are in threaded connection with the limiting blocks 7, the limiting blocks 7 move upwards when the screw rods 8 rotate, the limiting blocks 7 drive the mounting plates 1 to move upwards, namely, the height of the mounting plates, the gag lever post 14 breaks away from apron 13, removes apron 13 again, and apron 13 slides along constant head tank 12, and apron 13 breaks away from constant head tank 12, can place external study article in the inside of placing box 11, plays the effect of storage to the practicality has further been improved.

In conclusion, the auxiliary tool for learning Chinese phrases is provided with the L-shaped rod 9, the L-shaped rod 9 is rotated, the L-shaped rod 9 drives the screw rod 8 to rotate, the screw rod 8 is in threaded connection with the limiting block 7, when the screw rod 8 rotates, the limiting block 7 moves upwards, the limiting block 7 drives the mounting plate 1 to move upwards, the height of the mounting plate 1 can be adjusted, and the use conditions of different heights can be adapted, so that the purpose of adjusting the height is achieved, the rubber cap 15 is arranged, the rubber cap 15 is pulled, the limiting rod 14 is driven to move, the limiting rod 14 is separated from the cover plate 13, the cover plate 13 is moved, the cover plate 13 slides along the positioning groove 12, the cover plate 13 is separated from the positioning groove 12, external learning articles can be placed in the placing box 11, the storage effect is achieved, the practicability is further improved, and the problem that a small blackboard for displaying is mostly used in the process of learning Chinese phrases, the small blackboard can be used for children to exercise dictation or show teaching, but most of the existing small blackboards cannot be adjusted in height and cannot be suitable for children with different heights, so that the problem of low practicability is caused.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a appurtenance is used in chinese phrase study, includes mounting panel (1), its characterized in that: connecting block (2) that positive fixedly connected with quantity of mounting panel (1) is two, two spout (3) have all been seted up to one side that connecting block (2) is relative, two the equal swing joint in inside of spout (3) one end extends to two connecting block (2) one side and the other end extend to two bracing piece (4) of connecting block (2) below, two bracing piece (4) one side relative all with first dead lever (5) fixed connection, two bracing piece (4) one side relative all with second dead lever (6) fixed connection and second dead lever (6) be located the below of first dead lever (5), the positive fixedly connected with of mounting panel (1) is located stopper (7) of second dead lever (6) one side relative with first dead lever (5), the internal thread connection of stopper (7) has and runs through second dead lever (5) bottom rotation connection and one end runs through second dead lever (one) (two) 6) Screw rod (8), the bottom fixedly connected with of screw rod (8) is located L shape pole (9) of mounting panel (1) below, two the bottom of bracing piece (4) all with base (10) fixed connection, the top fixedly connected with of base (10) is located two box (11) of placing of relative one side of bracing piece (4), two constant head tank (12) have all been seted up to relative one side of bracing piece (4), two the inside of constant head tank (12) all is located the top of placing box (11) with apron (13) swing joint and apron (13), two the equal swing joint one end in one side that bracing piece (4) were carried on the back mutually runs through two bracing piece (4) and extend to two gag lever post (14) inside of apron (13), two equal fixedly connected with one end in one side that gag lever post (14) were carried on the back mutually extends to two gag lever post (14) outside and with two one side that bracing piece (4) carried on the back mutually fixedly connected with one side A rubber cap (15) is connected.

2. The auxiliary tool for learning Chinese phrases according to claim 1, wherein: two the connecting block (2) is bilateral symmetry and distributes, two the spout (3) all are protruding shape.

3. The auxiliary tool for learning Chinese phrases according to claim 1, wherein: the bottom of first dead lever (5) is seted up and is located the first mounting groove in screw rod (8) outside, the inside fixedly connected with of first mounting groove and screw rod (8) outside fixed connection's bearing.

4. The auxiliary tool for learning Chinese phrases according to claim 1, wherein: the mounting hole that is located the screw rod (8) outside is seted up to the inside of stopper (7), the inside of mounting hole is provided with the screw thread with screw rod (8) outside looks adaptation.

5. The auxiliary tool for learning Chinese phrases according to claim 1, wherein: the left and right sides of apron (13) all is seted up and is located two the second mounting groove in gag lever post (14) outside, two gag lever post (14) all are the T shape.

6. The auxiliary tool for learning Chinese phrases according to claim 1, wherein: the outside parcel of L shape pole (9) has the protection pad, two one side that rubber cap (15) is relative is the opening design.