A legal text query device

Abstract

The utility model relates to the technical field of query equipment, and discloses a legal text query equipment, the legal text query equipment, including a bottom plate, a center sleeve fixedly installed at the top center of the bottom plate, a cover plate clamped inside the front end side wall of the center sleeve, and a moving component and an auxiliary component are arranged on the top of the bottom plate, and the moving component includes a servo asynchronous motor. In order to improve the applicability and dustproof effect of the equipment body, the legal text query equipment is provided with a moving component, in conjunction with a servo asynchronous motor, a button, a screw rod, a threaded block, a diamond block, a rectangular block and a connecting rod, so that the top plate can move up and down, and in conjunction with a hinge seat, the rotating plate can move up and down to adjust the height of the display screen from the ground, so that it can meet the query needs of more people of different heights, thereby improving applicability. Further, in conjunction with a rectangular bar, an airbag and a reset spring, the dustproof effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of query equipment, in particular to a legal text query equipment. Background Art

[0002] The normative legal documents of modern countries are mostly based on articles as the basic components. Judging from the content they express, legal articles can be divided into normative articles and non-normative articles. For ordinary people today, many people do not understand the law, and because the popularization of legal knowledge is relatively narrow, many people often need to consult a lawyer when they encounter civil litigation. Not only does it take a long time, but because there are fewer lawyers, there are often people queuing up to consult legal knowledge. Therefore, legal article query equipment has appeared on the market.

[0003] However, traditional legal text query equipment is relatively old and inconvenient to adjust the height, which limits the multi-functional effect of the machine and reduces its applicability, so that it cannot easily cope with different groups of people, reduces the work efficiency of the machine, and lacks dust-proof structure and mechanism to protect the display screen itself, and has poor protection.

[0004] In view of this, we propose a legal text query device. Utility Model Content

[0005] The purpose of the utility model is to provide a legal text query device to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a legal text query device, comprising a bottom plate, a center sleeve is fixedly installed at the top center of the bottom plate, a cover plate is clamped inside the front end side wall of the center sleeve, a moving component and an auxiliary component are arranged on the top of the bottom plate, and the moving component includes:

[0007] A servo asynchronous motor, a servo asynchronous motor is fixedly installed inside the bottom end of the center sleeve, a button is fixedly installed on the outer wall of the bottom end of the center sleeve, the servo asynchronous motor is electrically connected to the button, the top output end of the servo asynchronous motor is fixedly connected to a screw rod, the top end of the screw rod is rotatably installed inside the center sleeve, a threaded block is threadedly installed on the outer side of the screw rod, a diamond block is fixedly installed on the outer side of the threaded block, and a rectangular block is fixedly installed on one end of the diamond block away from the threaded block;

[0008] A connecting rod is fixedly installed on the top of the rectangular block, a top plate is fixedly installed on the top of the connecting rod, a hinge seat is fixedly installed on the top of the front end of the top plate, a rotating plate is hingedly installed inside the hinge seat, and a display screen is clamped on the outside of the rotating plate;

[0009] A rectangular strip is fixedly mounted on the outer wall of the center sleeve, an airbag is fixedly mounted on the outer wall of the rectangular strip, the outer wall of the airbag slides in contact with the outer wall of the diamond block, and a return spring is fixedly mounted inside the airbag, so that the airbag can be deformed better.

[0010] Preferably, the threaded blocks, diamond blocks, rectangular blocks and connecting rods are arranged in two groups, and the two groups of threaded blocks, diamond blocks, rectangular blocks and connecting rods use the vertical midline in the front-to-back direction of the center sleeve as the mirror axis, and are mirrored at the left and right ends of the center sleeve, thereby making the movement of the top plate more stable.

[0011] Preferably, the side walls of the center sleeve in the left and right directions are provided with a through slot, and the diamond block passes through the through slot. Two rectangular bars are arranged on the outside of a single group of diamond blocks, and the two rectangular bars are symmetrically arranged at the front and rear ends of the diamond block with the vertical center line of the diamond block in the left and right directions as the axis of symmetry.

[0012] Preferably, multiple groups of airbags are arranged outside a single group of the rectangular strips, and the multiple groups of airbags are arranged in a linear array with equal spacing with the up and down directions of the rectangular strips as the array direction, and the outer walls of the front and rear groups of airbags fit together, thereby achieving a better dustproof effect.

[0013] Preferably, the auxiliary component includes a support block, a support block is fixedly installed on the outer side of one end of the rotating plate away from the hinged seat, a fixed block is fixedly installed on the top of the rear end of the top plate, a short rod is fixedly installed inside the fixed block, a rectangular cover is rotatably installed on the outer side of the short rod, and a clamping block is fixedly installed on the outer side of the hinged seat.

[0014] Preferably, the fixing block, the short rod and the clamping block are provided in two groups.

[0015] Preferably, a universal wheel is rotatably mounted on the bottom end of the base plate, and a plurality of sets of the universal wheels are provided, so that the device body can be moved more conveniently.

[0016] Compared with the prior art, the utility model provides a legal text query device, which has the following beneficial effects:

[0017] 1. In order to improve the applicability and dustproof effect of the legal text query device, a moving component is provided in combination with a servo asynchronous motor, a button, a screw rod, a threaded block, a diamond block, a rectangular block and a connecting rod, so that the top plate can move up and down, and in combination with a hinged seat, the rotating plate can move up and down to adjust the height of the display screen from the ground, so that it can meet the query needs of more people of different heights, thereby improving applicability. Furthermore, in combination with rectangular bars, airbags and return springs, the dustproof effect can be improved.

[0018] 2. In order to further protect the device body, the legal text query device is equipped with auxiliary components. The support block can keep the display screen level when it is laid flat. At the same time, the fixed block, short rod and rectangular cover can protect the display screen in a flat state and support the display screen in an inclined state. The card block can keep the rectangular cover level when it is laid flat, thereby further protecting the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of a left-side top view of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of a right-side top view of the overall structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 4 This is a cross-sectional schematic diagram of the airbag of the utility model;

[0023] Figure 5 This is a schematic diagram of the cross section of the connecting rod of the utility model;

[0024] Figure 6 It is a schematic diagram of the connection of some structures of the utility model;

[0025] Figure 7 It is a cross-sectional schematic diagram of a rectangular cover of the utility model.

[0026] In the figure: 1. bottom plate; 2. center sleeve; 3. cover plate; 4. moving assembly; 40. servo asynchronous motor; 41. button; 42. lead screw; 43. threaded block; 44. diamond block; 45. rectangular block; 46. connecting rod; 47. top plate; 48. hinge seat; 49. rotating plate; 410. display screen; 411. rectangular bar; 412. airbag; 413. reset spring; 5. auxiliary assembly; 51. support block; 52. fixed block; 53. short rod; 54. rectangular cover; 55. clamping block; 6. universal wheel. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-7The utility model provides a technical solution: a legal text query device, including a base plate 1, a center sleeve 2 is fixedly installed at the top center of the base plate 1, a cover plate 3 is clamped inside the front end side wall of the center sleeve 2, and the cover plate 3 has a good dustproof effect. In addition, a universal wheel 6 is rotatably installed at the bottom end of the base plate 1, and four groups of universal wheels 6 are provided, and the four groups of universal wheels 6 are respectively arranged at the four corners of the bottom of the base plate 1, so that the device body can be moved more conveniently. A moving component 4 and an auxiliary component 5 are arranged on the top of the base plate 1.

[0029] In one embodiment of the utility model, the moving component 4 includes a servo asynchronous motor 40, the servo asynchronous motor 40 is fixedly installed inside the bottom end of the center sleeve 2, a button 41 is fixedly installed on the outer wall of the bottom end of the center sleeve 2, the servo asynchronous motor 40 is electrically connected to the button 41, and the top output end of the servo asynchronous motor 40 is fixedly connected to the screw rod 42, and the top of the screw rod 42 is rotatably installed inside the center sleeve 2. When the servo asynchronous motor 40 is started by the button 41, the screw rod 42 is rotated, and a threaded block 43 is threadedly installed on the outer side of the screw rod 42, so that the threaded block 43 can move up and down, and a diamond block 44 is fixedly installed on the outer side of the threaded block 43, thereby driving the diamond block 44 to move up and down. A rectangular block 45 is fixedly installed at one end of the diamond block 44 away from the threaded block 43, and a connecting rod 46 is fixedly installed on the top of the rectangular block 45. In addition, two groups of threaded blocks 43, diamond blocks 44, rectangular blocks 45 and connecting rods 46 are provided, and the two groups of threaded blocks 43, diamond blocks 44, rectangular blocks 45 and connecting rods 46 are mirrored on the vertical center line of the center sleeve 2 in the front and rear directions, and the mirror images are set at the left and right ends of the center sleeve 2. A top plate 47 is fixedly installed on the top of the connecting rod 46, so that the movement of the top plate 47 is more stable, so that the top plate 47 can move up and down in cooperation with the rectangular block 45 and the connecting rod 46. A hinge seat 48 is fixedly installed on the top of the front end of the top plate 47, and the inside of the hinge seat 48 A rotating plate 49 is hingedly installed, and a display screen 410 is clamped on the outside of the rotating plate 49, so that the rotating plate 49 can move up and down to adjust the height of the display screen 410 from the ground in cooperation with the hinge seat 48, so that it can meet the query needs of more people of different heights, thereby improving applicability. A rectangular strip 411 is fixedly installed on the outer wall of the center sleeve 2, and an air bag 412 is fixedly installed on the outer wall of the rectangular strip 411. The outer wall of the air bag 412 slides and fits the outer wall of the diamond block 44. A return spring 413 is fixedly installed inside the air bag 412, so that the air bag 412 can be deformed better. Furthermore, a through groove is opened on the side wall of the center sleeve 2 in the left and right directions, and the diamond block 44 passes through the through groove. A single group of diamond blocks 411 is fixedly installed. There are two rectangular bars 411 on the outside of the block 44, and the two rectangular bars 411 are symmetrically arranged at the front and rear ends of the diamond block 44 with the vertical center line of the diamond block 44 in the left and right directions as the symmetry axis. Furthermore, there are multiple groups of air bags 412 on the outside of the single group of rectangular bars 411, and the multiple groups of air bags 412 are linearly arrayed with equal spacing with the up and down directions of the rectangular bars 411 as the array direction, and the outer walls of the front and rear groups of air bags 412 fit each other, so that the dustproof effect is better. Furthermore, when the diamond block 44 moves between the rectangular bars 411, the air bags 412 and the return springs 413 are compressed and deformed, so as to ensure the dustproof effect while not affecting the up and down movement of the top plate 47.

[0030] In one embodiment of the utility model, the auxiliary component 5 includes a support block 51, and the support block 51 is fixedly installed on the outer side of one end of the rotating plate 49 away from the hinge seat 48. Furthermore, when the device body is not in use, the display screen 410 is laid flat. At this time, the outer wall of the support block 51 will fit the top of the top plate 47, so that the display screen 410 can be kept horizontal when it is laid flat in cooperation with the support block 51. A fixed block 52 is fixedly installed on the top of the rear end of the top plate 47, and a short rod 53 is fixedly installed inside the fixed block 52. A rectangular cover 54 is rotatably installed on the outer side of the short rod 53. At the same time, the fixed block 52, the short rod 53 and the rectangular cover 54 can be used to adjust the display screen in a flat state. The display screen 410 is protected. When the device body is to be used, the display screen 410 is placed at an angle, so that the front end of the rectangular cover 54 will press against the support block 51 and the outside of the display screen 410, thereby supporting the display screen 410 in the inclined state. A clamping block 55 is fixedly installed on the outside of the hinged seat 48, and the clamping block 55 can keep the rectangular cover 54 horizontal when it is placed flat, thereby further protecting the device body. In addition, two groups of fixed blocks 52, short rods 53 and clamping blocks 55 are provided, and the two groups of fixed blocks 52, short rods 53 and clamping blocks 55 use the horizontal midline of the front-to-back direction of the top plate 47 as the mirror axis, and the mirror images are set at the left and right ends of the top plate 47.

[0031] Working principle: when the button 41 is used to start the servo asynchronous motor 40, the screw rod 42 rotates, so that the threaded block 43 can move up and down, thereby driving the diamond block 44 to move up and down, so that the rectangular block 45 and the connecting rod 46 can make the top plate 47 move up and down, so that the hinge seat 48 can be used to make the rotating plate 49 move up and down to adjust the height of the display screen 410 from the ground, so as to meet the query needs of more people of different heights, thereby improving the applicability. Furthermore, when the diamond block 44 moves between the rectangular bars 411, the airbag 412 and the return spring 413 are compressed and deformed, so as to ensure the dustproof effect while not affecting the up and down movement of the top plate 47. Furthermore, when the device body is not in use, the display screen 410 is laid flat, and at this time, the outer wall of the support block 51 will fit the top of the top plate 47, thereby cooperating with the support block 51 so that the display screen 410 can remain horizontal when laid flat, and at the same time cooperate with the fixing block 52, the short rod 53 and the rectangular cover 54 to protect the display screen 410 in the flat state. When the device body is to be used, the display screen 410 is tilted, so that the front end of the rectangular cover 54 will be pressed against the support block 51 and the outer side of the display screen 410, thereby supporting the display screen 410 in the tilted state, and cooperate with the card block 55 to keep the rectangular cover 54 horizontal when laid flat, thereby further protecting the device body.

[0032] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A legal text query device, comprising a base plate (1), characterized in that: A center sleeve (2) is fixedly mounted at the center of the top of the base plate (1), a cover plate (3) is clamped inside the front end side wall of the center sleeve (2), and a moving component (4) and an auxiliary component (5) are arranged at the top of the base plate (1), and the moving component (4) comprises: A servo asynchronous motor (40), wherein the servo asynchronous motor (40) is fixedly mounted inside the bottom end of the center sleeve (2), a button (41) is fixedly mounted on the outer wall of the bottom end of the center sleeve (2), the servo asynchronous motor (40) is electrically connected to the button (41), the top output end of the servo asynchronous motor (40) is fixedly connected to a screw rod (42), the top end of the screw rod (42) is rotatably mounted inside the center sleeve (2), a threaded block (43) is threadedly mounted on the outer side of the screw rod (42), a rhombus block (44) is fixedly mounted on the outer side of the threaded block (43), and a rectangular block (45) is fixedly mounted on one end of the rhombus block (44) away from the threaded block (43); A connecting rod (46), the top of the rectangular block (45) is fixedly mounted with the connecting rod (46), the top of the connecting rod (46) is fixedly mounted with a top plate (47), a hinge seat (48) is fixedly mounted on the top of the front end of the top plate (47), a rotating plate (49) is hingedly mounted inside the hinge seat (48), and a display screen (410) is clamped on the outside of the rotating plate (49); A rectangular strip (411) is fixedly mounted on the outer wall of the center sleeve (2), an air bag (412) is fixedly mounted on the outer wall of the rectangular strip (411), the outer wall of the air bag (412) is slidably fitted on the outer wall of the rhombus block (44), and a return spring (413) is fixedly mounted inside the air bag (412).

2. A legal text query device according to claim 1, characterized in that: The threaded blocks (43), diamond blocks (44), rectangular blocks (45) and connecting rods (46) are provided in two groups, and the two groups of threaded blocks (43), diamond blocks (44), rectangular blocks (45) and connecting rods (46) are mirrored at the left and right ends of the center sleeve (2) with the vertical center line in the front-to-back direction of the center sleeve (2) as the mirror axis.

3. A legal text query device according to claim 2, characterized in that: A through slot is provided on the side wall of the center sleeve (2) in the left-right direction, and the diamond block (44) passes through the through slot. Two rectangular strips (411) are provided on the outside of a single group of diamond blocks (44), and the two rectangular strips (411) are symmetrically arranged at the front and rear ends of the diamond block (44) with the vertical center line of the diamond block (44) in the left-right direction as the symmetry axis.

4. A legal text query device according to claim 3, characterized in that: A plurality of groups of airbags (412) are provided outside a single group of rectangular strips (411), and the plurality of groups of airbags (412) are arranged in a linear array with equal spacing with the up-and-down direction of the rectangular strips (411) as the array direction, and the outer walls of the front and rear groups of airbags (412) are in contact with each other.

5. The legal text query device according to claim 1, characterized in that: The auxiliary component (5) comprises a support block (51), a support block (51) is fixedly mounted on the outer side of one end of the rotating plate (49) away from the hinge seat (48), a fixing block (52) is fixedly mounted on the top of the rear end of the top plate (47), a short rod (53) is fixedly mounted inside the fixing block (52), a rectangular cover (54) is rotatably mounted on the outer side of the short rod (53), and a clamping block (55) is fixedly mounted on the outer side of the hinge seat (48).

6. A legal text query device according to claim 5, characterized in that: The fixing block (52), the short rod (53) and the clamping block (55) are provided in two groups.

7. A legal text query device according to claim 1, characterized in that: A universal wheel (6) is rotatably mounted on the bottom end of the base plate (1), and a plurality of sets of the universal wheels (6) are provided.

Images