CN212208600U

CN212208600U - Novel oral practice of commercial affairs english device

Info

Publication number: CN212208600U
Application number: CN201920427293.XU
Authority: CN
Inventors: 翟莲
Original assignee: Sichuan Vocational and Technical College
Current assignee: Sichuan Vocational and Technical College
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-12-22
Anticipated expiration: 2029-03-25

Abstract

The utility model relates to a business english technical field, concretely relates to novel business english oral practice device, including the box body, the outside rear side of box body from left to right equidistant fixed mounting has three group hinges, three group hinge upper ends fixed mounting have the lid, the inside left side front end fixed mounting of box body has spacing shell, the inside left side rear end of box body is seted up and is put first sliding tray, the inside right side of box body has been seted up the second sliding tray, the utility model provides a novel business english oral practice device, the user drives axis of rotation and threaded rod together to rotate through manual rotation knob, so that the nut block which is connected with the threaded rod by the thread moves along the setting direction of the threaded rod, the first fixing plate moves and is matched with the second fixing plate, the repeater of different specifications and shapes realizes the fixed centre gripping in the box body to the size, guarantees that the user can not damage the repeater even the violent phenomenon of rocking appears in the in-process of carrying this device.

Description

Novel oral practice of commercial affairs english device

Technical Field

The utility model relates to a business english technical field, concretely relates to novel oral practice of business english device.

Background

English is an important communication tool, especially in the aspect of international business communication, English is more required to be used, and standard oral English pronunciation is very important for users of business English. When general business personnel practised the oral english, be mostly according to the teaching video, oneself carries out the correction of mouth type to the mirror, the standardization of the oral english pronunciation that improves to need use relevant oral training device in the use of practicing.

For example, the Chinese patent application No. CN201420816802.5 novel business English oral practice device comprises a repeater body and a bottom plate, wherein 4 corners at the bottom of the repeater body are all bonded with arc-shaped inserting plates, four corners of the bottom plate are all provided with arc-shaped inserting grooves, the arc-shaped inserting plates are tightly matched and inserted into the arc-shaped inserting grooves, the outer sides of the arc-shaped inserting grooves are provided with cylinder inserting grooves, half-mouth-shaped inserting grooves are formed in the bottom plate between the cylinder inserting grooves, the cylinder inserting grooves are pressed into the cylinders by external force in an interference fit mode, the cylinders comprise a cylinder I, a cylinder II, a cylinder III and a cylinder IV, the cylinder I and the cylinder II are both provided with vertical inserting ports and horizontal inserting ports, the vertical connecting ports are inserted into the vertical inserting ports, the bottom of the vertical plate is inserted into the half-mouth-shaped inserting grooves, the horizontal plate is inserted into the horizontal inserting ports, and the bottom of the horizontal plate is inserted into the half-mouth-shaped inserting grooves, the repeater body is internally provided with a commercial English oral practice tape. A diaphragm all is connected a set of elasticity with the riser of two and is inserted the post, another diaphragm between cylinder and No. two cylinders that the bottom plate is located is opened there is the operation mouth, 2 relative L shaped plates that are parallel to each other are connected to the higher authority of operation mouth, the slide is constituteed to 2L shaped plates, the slide is pegged graft the apron, the below of the apron that the tape changing button of repeater body was located, the diaphragm of the operation mouth that has passes through hinged joint upper cover, the upper cover is opened there is the jack, the elasticity is inserted post male jack location.

Above-mentioned utility model although can protect repeater body and commercial english oral practice magnetic tape well, the device can only be used for protecting the repeater of a type, can't be applicable to and place the repeater of different model types wherein for the suitability of device is poor, consequently needs urgent need to develop a novel commercial english oral practice device and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a novel oral english practice device of business, the user passes through manual rotation knob, drive axis of rotation and threaded rod and together rotate for threaded connection's nut piece removes along the direction that sets up of threaded rod on the threaded rod, make first fixed plate remove, the second fixed plate that the cooperation was provided with, to the fixed centre gripping of the repeater realization in the box body of different specifications shape size, even guarantee that the user can not damage the repeater in the violent phenomenon of rocking of the in-process that carries this device appears.

The utility model discloses a following technical scheme realizes:

a novel business English oral practice device comprises a box body, wherein three groups of hinges are fixedly arranged on the rear side outside the box body at equal intervals from left to right, a cover body is fixedly arranged at the upper end of the three groups of hinges, a limiting shell is fixedly arranged at the front end of the left side inside the box body, a first sliding groove is arranged at the rear end of the left side inside the box body, a second sliding groove is arranged at the right side inside the box body, two groups of bearings are fixedly arranged at the left ends of the front side and the rear side inside the box body, a threaded rod is rotatably connected in the bearing arranged at the rear side, a nut block is in threaded connection on the threaded rod, the left side of the nut block is in sliding connection in the first sliding groove, a first fixing plate is fixedly arranged at the right side of the nut block, the right end of the first fixing plate is in sliding connection in the second sliding groove, the rotating shaft penetrates into the limiting shell, the front end of the rotating shaft is rotatably connected with the bearing arranged on the front side, the front end of the rotating shaft penetrates out of the through hole correspondingly formed in the left end of the front side of the box body, and the front end of the rotating shaft is fixedly provided with a knob, the front side in the box body is fixedly provided with springs at equal intervals from left to right, a second fixing plate is fixedly arranged at the rear end of the spring, the left side of the second fixing plate is connected with the right side of the limiting shell in a sliding way, the right side of the second fixing plate is connected in the second sliding groove in a sliding manner, the cover body is respectively provided with two groups of first square grooves and one group of second square grooves, and the first square groove is arranged at the front end of the second square groove, the front side wall and the rear side wall inside the first square groove are fixedly provided with clamping blocks, and the bottom side inside the second square groove is fixedly provided with a square mirror.

Preferably, a through groove is formed in the first fixing plate, and a wire inserting groove is formed in the middle end of the rear side of the box body.

Preferably, the three groups of hinges are damping hinges.

Preferably, the upside middle part fixed mounting of box body front end has first magnet strip, the middle part fixed mounting of lid inboard rear end has the second magnet strip, just first magnet strip with the second magnet strip is the synonym magnetic pole.

Preferably, the first fixed plate with fixed centre gripping has the recrudescer between the second fixed plate, and is two sets of english tape has been placed to first square inslot portion, just english tape with first square inslot portion sets up joint piece looks joint.

The utility model has the advantages that:

1. the user passes through the manual rotation knob, drives axis of rotation and threaded rod and rotates together for threaded connection's nut piece removes along the direction that sets up of threaded rod on the threaded rod, makes first fixed plate remove, and the second fixed plate that the cooperation was provided with realizes the fixed centre gripping in the box body to the repeater of different specification shapes sizes, guarantees that the user can not damage the repeater even the violent phenomenon of rocking appears in the in-process that carries this device.

2. The square inslot portion of second in the lid inboard is provided with square mirror, when carrying out oral english practice, the user can carry out oral english practice in the pronunciation mouth type of electronic dictionary or english teacher and square mirror oneself, in time discovers the mouth type of oneself and the nonstandard part in the pronunciation, improves learning efficiency.

3. The first fixing plate and the box body are respectively provided with the through groove and the plug wire groove, so that a user can conveniently use the plug wire earphone to carry out oral language practice on the repeater with different specifications and fixed by the device. This device simple structure is compact, easily produces and makes, and can effectively cooperate repeater help commercial english learner to carry out spoken language study.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a rear view structure diagram of the present invention;

fig. 3 is a schematic structural diagram of the first fixing plate of the present invention.

In the figure: the magnetic tape reading device comprises a box body 1, a wire inserting groove 101, a hinge 2, a cover body 3, a limiting shell 4, a first sliding groove 5, a second sliding groove 6, a bearing 7, a threaded rod 8, a nut block 9, a first fixing plate 10, a through groove 1001, a rotating shaft 11, a knob 12, a spring 13, a second fixing plate 14, a first square groove 15, a second square groove 16, a clamping block 17, a square mirror 18, a first magnet strip 19, a second magnet strip 20, a repeater 21 and an English magnetic tape 22.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A novel commercial English oral practice device comprises a box body 1, three groups of hinges 2 are fixedly installed on the rear side outside the box body 1 at equal intervals from left to right, a cover body 3 is fixedly installed at the upper end of each hinge 2, a limiting shell 4 is fixedly installed at the front end of the left side inside the box body 1, a first sliding groove 5 is arranged at the rear end of the left side inside the box body 1, a second sliding groove 6 is arranged at the right side inside the box body 1, two groups of bearings 7 are fixedly installed at the left ends of the front side and the rear side inside the box body 1, a threaded rod 8 is rotatably connected in each bearing 7 arranged at the rear side, a nut block 9 is in threaded connection with each threaded rod 8, the left side of each nut block 9 is in sliding connection with each first sliding groove 5, a first fixing plate 10 is fixedly installed at the right side of each nut block 9, the right end of each first fixing plate 10 is, the rotating shaft 11 penetrates into the limiting shell 4, the front end of the rotating shaft 11 is rotatably connected with the bearing 7 arranged at the front side, the front end of the rotating shaft 11 penetrates out of the left end of the front side of the box body 1 and is correspondingly provided with a through hole, a knob 12 is fixedly arranged on the front end of the rotating shaft 11, a spring 13 is fixedly arranged on the front side in the box body 1 at equal intervals from left to right, a second fixing plate 14 is fixedly arranged on the rear end of the spring 13, the left side of the second fixing plate 14 is connected with the right side of the limiting shell 4 in a sliding manner, the right side of the second fixing plate 14 is connected in the second sliding groove 6 in a sliding manner, two groups of first square grooves 15 and one group of second square grooves 16 are respectively arranged on the cover body 3, and first square groove 15 sets up the front end at second square groove 16, and inside front and back lateral wall fixed mounting in first square groove 15 has joint piece 17, and fixed mounting has square mirror 18 on the inside bottom side in second square groove 16.

Specifically, logical groove 1001 has been seted up on first fixed plate 10, plug wire groove 101 has been seted up on the middle-end of 1 rear side of box body, three hinges of group 2 are the damping hinge, the upside middle part fixed mounting of 1 front end of box body has first magnet stone strip 19, the middle part fixed mounting of 3 inboard rear ends of lid has second magnet stone strip 20, and first magnet stone strip 19 is the synonym magnetic pole with second magnet stone strip 20, fixed centre gripping has recrudescer 21 between first fixed plate 10 and the second fixed plate 14, english tape 22 has been placed to two sets of first square grooves 15 insidely, and english tape 22 and the inside joint block 17 looks joint that sets up of first square groove 15.

When the utility model is used, the repeater 21 is placed in the box body 1, the plug wire end hole arranged on the repeater 21 is placed towards one side of the first fixing plate 10, a user drives the rotating shaft 11 and the threaded rod 8 to rotate together by manually rotating the knob 12, so that the nut block 9 in threaded connection on the threaded rod 8 moves along the arrangement direction of the threaded rod 8, the first fixing plate 10 moves, the second fixing plate 14 is arranged in a matching way, the fixed clamping in the box body is realized for the repeater 21 with different specifications, shapes and sizes, and the repeater 21 can not be damaged even if the user has severe shaking phenomenon in the process of carrying the device; the first fixing plate 10 and the box body 1 are respectively provided with a through groove 1001 and a plug wire groove 101, so that a plug wire earphone can be conveniently matched with the repeater 21 during exercise. And the square groove 16 inside of second in 3 insides of lid is provided with square mirror 18, when carrying out oral english practice, the user can carry out oral english practice to the mouth shape of oneself in electronic dictionary or english teacher's pronunciation mouth shape and the square mirror 18, in time discovers the mouth shape of oneself and the nonstandard part in pronunciation, improves learning efficiency.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a novel oral practice of business english device, includes box body (1), its characterized in that: the box is characterized in that three groups of hinges (2) are fixedly mounted on the outer rear side of the box body (1) at equal intervals from left to right, a cover body (3) is fixedly mounted at the upper end of each hinge (2), a limiting shell (4) is fixedly mounted at the front end of the inner left side of the box body (1), a first sliding groove (5) is formed in the rear end of the inner left side of the box body (1), a second sliding groove (6) is formed in the inner right side of the box body (1), two groups of bearings (7) are fixedly mounted at the left ends of the inner front side and the inner rear side of the box body (1), a threaded rod (8) is rotatably connected in the bearings (7) arranged at the rear side, a nut block (9) is in threaded connection with the threaded rod (8), the left side of the nut block (9) is slidably connected in the first sliding groove (5), and a first fixing, the right end of the first fixing plate (10) is connected in the second sliding groove (6) in a sliding manner, the front end of the threaded rod (8) is fixedly connected with a rotating shaft (11) through welding, the rotating shaft (11) penetrates into the limiting shell (4), the front end of the rotating shaft (11) is rotatably connected with the bearing (7) arranged on the front side, the front end of the rotating shaft (11) penetrates out of the through hole correspondingly formed in the left end of the front side of the box body (1), a knob (12) is fixedly mounted on the head of the front side end of the rotating shaft (11), springs (13) are fixedly mounted on the front side of the inner part of the box body (1) at equal intervals from left to right, a second fixing plate (14) is fixedly mounted on the rear end of each spring (13), the left side of the second fixing plate (14) is connected with the right side of the limiting shell (4) in a sliding manner, and the right side of the second fixing plate (14) is connected in the, two sets of first square grooves (15) and a set of second square groove (16) have been seted up respectively to lid (3), just first square groove (15) set up the front end in second square groove (16), lateral wall fixed mounting has joint piece (17) around first square groove (15) is inside, fixed mounting has square mirror (18) on the inside bottom side in second square groove (16).

2. The novel oral practice device for business english according to claim 1, wherein: a through groove (1001) is formed in the first fixing plate (10), and an inserting groove (101) is formed in the middle end of the rear side of the box body (1).

3. The novel oral practice device for business english according to claim 1, wherein: and the three groups of hinges (2) are damping hinges.

4. The novel oral practice device for business english according to claim 1, wherein: the utility model discloses a magnetic field.

5. The novel oral practice device for business english according to claim 1, wherein: first fixed plate (10) with fixation clamp holds recrudescer (21) between second fixed plate (14), and is two sets of english tape (22) have been placed to first square groove (15) inside, just english tape (22) with first square groove (15) inside setting joint piece (17) looks joint.