CN214587515U

CN214587515U - Display device is explained in chinese and russian language contrast

Info

Publication number: CN214587515U
Application number: CN202121031728.2U
Authority: CN
Inventors: 王达宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-02
Anticipated expiration: 2031-05-14

Abstract

The utility model relates to the technical field of language contrast explanation display, and discloses a Chinese and Russian language contrast explanation display device, wherein the left side and the right side of the body are respectively provided with a fixed plate, two groups of fixed plates are respectively fixedly connected with the body, the top of one group of fixed plates is provided with an extension block, the extension block is fixedly connected with one group of fixed plates, the connecting rods are four groups, the bottoms of the four groups of connecting rods are respectively provided with a locking universal wheel, and the four groups of locking universal wheels are respectively fixedly connected with the four groups of connecting rods, the utility model effectively improves the flexibility of the device by adding the connecting rods, the supporting rods, the lifting sleeves, the control rods and the engine to the device, so that the worker can control the distance of the body, the use experience of staff to this device is experienced in effectual promotion.

Description

Display device is explained in chinese and russian language contrast

Technical Field

The utility model relates to a language contrast explanation show technical field specifically is a chinese and russian language contrast explanation display device.

Background

Russian is one of the official languages of the united nations, the official language of russian federation, also be the fourth language of the native language number of use and the number of use of second language in the world, because the development of the friendly communication policy of china and foreign, the people that each country learned russian is also more and more, refer to publication (announcement) No. CN208889118U a well russian language contrast explanation display device, this patent body can't go up and down, influence the flexibility of this patent, and the unable controlled body of this patent receive and releases the distance, influence the staff to the use experience of this patent.

The prior display device for contrasting and explaining the Chinese and Russian languages has the following problems:

1. this patent body can't go up and down, and staff's height varies from place to place, leads to this patent can't adjust the height according to staff's height, influences the flexibility of this patent.

2. The retraction distance of the uncontrollable body of the patent leads to higher flexibility of the body, the retraction of the body is very easy to be controlled, and the use experience of the working personnel on the patent is influenced.

Therefore, a display device for contrasting and explaining the Chinese and Russian languages is designed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a display device is explained in chinese and russian language contrast has solved this patent body that proposes in the above-mentioned background art and can't go up and down, influences the staff and experiences to the use of this patent, and the unable control body of this patent receive and releases the distance, influences the problem of the flexibility of this patent.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a well russian language contrast explanation display device, includes body, fixed plate, extends piece, connecting rod and locking universal wheel, the body left and right both sides are equipped with the fixed plate respectively, two sets of fixed plates respectively with body fixed connection, and one of them group of fixed plate top is equipped with extends the piece, extends piece and one of them group of fixed plate fixed connection, the connecting rod is four groups, and four groups of connecting rod bottoms are equipped with the locking universal wheel respectively, four groups of locking universal wheels respectively with four groups of connecting rod fixed connection.

Further, the top of the body is provided with two groups of fixing rings, the two groups of fixing rings are respectively fixedly connected with the body, fixing sleeves are arranged in the fixing rings, and the fixing sleeves are respectively movably connected with the fixing rings.

Furthermore, an engine is arranged in the fixed plate, the engine is fixedly connected with the fixed plate, two groups of belt pulleys are arranged at a transmission shaft of the engine, and the two groups of belt pulleys are movably connected with the engine and the two groups of control rods respectively.

Furthermore, a handle is arranged on the side face of the fixed sleeve, the handle is fixedly connected with the fixed sleeve, a transmission rod is arranged in the fixed sleeve, threads formed on the side surface of the transmission rod are matched with threads formed on the inner wall of the fixed sleeve for use, and the side face of the transmission rod is fixedly connected with the extension block.

Furthermore, the top of the connecting rod is provided with a supporting rod, the supporting rod is fixedly connected with the connecting rod, the top of the supporting rod is provided with a lifting sleeve, the lifting sleeve is fixedly connected with the supporting rod, the side face of the lifting sleeve is fixedly connected with a limiting block, and the limiting block and the groove formed in the inner wall of the fixing plate are matched for use.

Furthermore, a control rod is arranged in the lifting sleeve, the control rod is in threaded connection with the lifting sleeve, and the control rod is movably connected with the fixed plate through a fixed shaft.

The utility model has the advantages that:

1. the utility model discloses a, through having add connecting rod, bracing piece, lifting sleeve, control lever and engine to this device, make this device can adjust the height according to staff's demand, the staff only need start the engine, make the engine pass through the belt pulley and drive the control lever and rotate to make lifting sleeve rise or descend under the rotation of control lever, influence the lift of body under lifting sleeve's lift this moment, through this mode, the effectual flexibility that promotes this device.

2. The utility model discloses a, through having add extension piece, fixed sleeve and transfer line to this device, make the staff can control the body receive and release the distance, the staff only need rotate the handle, makes fixed sleeve rotate, and at this moment, fixed sleeve stretches out the transfer line or withdraws under the pivoted condition to receive and release of control body, through this mode, can effectual promotion staff experience to the use of this device.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the fixing plate of the present invention;

fig. 3 is a schematic structural view of the middle fixing ring, the fixing sleeve and the transmission rod of the present invention.

In the figure: 1. a body; 2. a fixing plate; 3. an extension block; 4. a connecting rod; 5. locking the universal wheel; 6. a stationary ring; 7. fixing the sleeve; 8. a transmission rod; 9. a grip; 10. a support bar; 11. a lifting sleeve; 12. a limiting block; 13. an engine; 14. a control lever; 15. a pulley.

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.

Referring to FIGS. 1-3: the utility model provides a well russian language contrast explanation display device, including body 1, fixed plate 2, extend piece 3, connecting rod 4 and locking universal wheel 5, body 1 left side, the right side both sides are equipped with fixed plate 2 respectively, two sets of fixed plates 2 respectively with 1 fixed connection of body, wherein 2 tops of a set of fixed plate are equipped with extend piece 3, extend piece 3 and wherein 2 fixed connection of a set of fixed plate, connecting rod 4 is four groups, 4 bottoms of four groups of connecting rods are equipped with locking universal wheel 5 respectively, four groups of locking universal wheels 5 respectively with 4 fixed connection of four groups of connecting rods, the staff can remove body 1 through locking universal wheel 5.

Wherein, 1 top of body is equipped with two sets of retainer plates 6, two sets of retainer plates 6 respectively with 1 fixed connection of body, retainer plate 6 can prevent 7 offsets of fixed sleeve, and be equipped with fixed sleeve 7 in the retainer plate 6, fixed sleeve 7 respectively with 6 swing joint of retainer plate, 7 sides of fixed sleeve are equipped with handle 9, handle 9 and 7 fixed connection of fixed sleeve, and be equipped with transfer line 8 in the fixed sleeve 7, the screw thread that sets up of 8 side surfaces of transfer line and the screw thread that sets up of 7 inner walls of fixed sleeve cooperate the use, and 8 sides of transfer line and extension piece 3 fixed connection, the staff only need rotate handle 9, make fixed sleeve 7 rotate, at this moment, fixed sleeve 7 stretches out transfer line 8 or withdraws under the pivoted condition, thereby control receiving and releasing of body 1.

Wherein, an engine 13 is arranged in the fixed plate 2, the engine 13 is fixedly connected with the fixed plate 2, two groups of belt pulleys 15 are arranged at a transmission shaft of the engine 13, the two groups of belt pulleys 15 are respectively movably connected with the engine 13 and two groups of control rods 14, a worker only needs to start the engine 13 to enable the engine 13 to drive the control rods 14 to rotate through the belt pulleys 15, so that the lifting sleeve 11 ascends or descends under the rotation of the control rods 14, the lifting of the body 1 is influenced under the lifting of the lifting sleeve 11, a support rod 10 is arranged at the top of the connecting rod 4, the support rod 10 is fixedly connected with the connecting rod 4, a lifting sleeve 11 is arranged at the top of the support rod 10, the lifting sleeve 11 is fixedly connected with the support rod 10, a limit block 12 is fixedly connected with the side surface of the lifting sleeve 11, the limit block 12 is matched with a groove arranged on the inner wall of the fixed plate 2 for use, and the limit block 12 can prevent the lifting sleeve 11 from deviating, a control rod 14 is arranged in the lifting sleeve 11, the control rod 14 is in threaded connection with the lifting sleeve 11, and the control rod 14 is movably connected with the fixing plate 2 through a fixing shaft.

To sum up, when the utility model is used, the connecting rod 4, the supporting rod 10, the lifting sleeve 11, the control rod 14 and the engine 13 are added to the device, so that the device can adjust the height according to the requirement of the worker, the worker only needs to start the engine 13, so that the engine 13 drives the control rod 14 to rotate through the belt pulley 15, and the lifting sleeve 11 rises or falls under the rotation of the control rod 14, at the moment, the lifting of the body 1 is influenced under the lifting of the lifting sleeve 11, therefore, the flexibility of the device is effectively improved, the extension block 3, the fixed sleeve 7 and the transmission rod 8 are added to the device, so that the worker can control the retraction distance of the body 1, the worker only needs to rotate the grip 9, so that the fixed sleeve 7 rotates, at the moment, the fixed sleeve 7 stretches out or withdraws the transmission rod 8 under the rotating condition, therefore, the folding and unfolding of the body 1 are controlled, and the use experience of the device by workers can be effectively improved through the mode.

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 well russian language contrasts explanation display device, includes body (1), fixed plate (2), extends piece (3), connecting rod (4) and locking universal wheel (5), its characterized in that: the utility model discloses a body (1) is equipped with fixed plate (2) respectively in the left and right both sides, two sets of fixed plate (2) respectively with body (1) fixed connection, wherein a set of fixed plate (2) top is equipped with extension piece (3), extends piece (3) and one set of fixed plate (2) fixed connection among them, connecting rod (4) are four groups, and four groups of connecting rod (4) bottoms are equipped with locking universal wheel (5) respectively, and four groups of locking universal wheels (5) respectively with four groups of connecting rod (4) fixed connection.

2. The Russian language contrast explanation display device of claim 1, wherein: the improved fixing device is characterized in that two groups of fixing rings (6) are arranged at the top of the body (1), the two groups of fixing rings (6) are respectively fixedly connected with the body (1), fixing sleeves (7) are arranged in the fixing rings (6), and the fixing sleeves (7) are respectively movably connected with the fixing rings (6).

3. The Russian language contrast explanation display device of claim 1, wherein: the motor (13) is arranged in the fixed plate (2), the motor (13) is fixedly connected with the fixed plate (2), two groups of belt pulleys (15) are arranged at the transmission shaft of the motor (13), and the two groups of belt pulleys (15) are respectively movably connected with the motor (13) and the two groups of control rods (14).

4. The Russian language contrast explanation display device of claim 2, wherein: the side surface of the fixed sleeve (7) is provided with a handle (9), the handle (9) is fixedly connected with the fixed sleeve (7), a transmission rod (8) is arranged in the fixed sleeve (7), a thread formed on the side surface of the transmission rod (8) is matched with a thread formed on the inner wall of the fixed sleeve (7) for use, and the side surface of the transmission rod (8) is fixedly connected with the extension block (3).

5. The Russian language contrast explanation display device of claim 1, wherein: the lifting support is characterized in that a support rod (10) is arranged at the top of the connecting rod (4), the support rod (10) is fixedly connected with the connecting rod (4), a lifting sleeve (11) is arranged at the top of the support rod (10), the lifting sleeve (11) is fixedly connected with the support rod (10), a limiting block (12) is fixedly connected to the side face of the lifting sleeve (11), and grooves formed in the inner wall of the limiting block (12) and the inner wall of the fixing plate (2) are matched for use.

6. The Russian language contrasting and explaining display device of claim 5, wherein: a control rod (14) is arranged in the lifting sleeve (11), the control rod (14) is in threaded connection with the lifting sleeve (11), and the control rod (14) is movably connected with the fixing plate (2) through a fixing shaft.