CN219582702U

CN219582702U - Liquid crystal serial port screen mounting structure with adjustable mounting size

Info

Publication number: CN219582702U
Application number: CN202320630414.7U
Authority: CN
Inventors: 荣玉祥; 邢丙银; 卢科帆
Original assignee: Guangzhou Longxiang Technology Co ltd
Current assignee: Guangzhou Longxiang Technology Co ltd
Priority date: 2023-03-26
Filing date: 2023-03-26
Publication date: 2023-08-25
Anticipated expiration: 2033-03-26

Abstract

The utility model belongs to the technical field of liquid crystal serial screen installation, and particularly relates to a liquid crystal serial screen installation structure with an adjustable installation size. According to the utility model, the liquid crystal serial port screen is convenient to install and is convenient to fix in the first chute by matching the screw rod, the torsion block, the mounting block, the sliding block and the adjusting device, multiple operations are not needed, the installation is convenient, and the improvement of the working efficiency is facilitated.

Description

Liquid crystal serial port screen mounting structure with adjustable mounting size

Technical Field

The utility model belongs to the technical field of liquid crystal serial port screen installation, and particularly relates to a liquid crystal serial port screen installation structure with an adjustable installation size.

Background

The liquid crystal serial port screen is a liquid crystal screen with serial port control, and is widely applied to the display fields of industrial automation, intelligent household appliances, traffic tracks, data machine rooms, charging piles, electric power medical treatment, national defense safety, sharing equipment and the like, so that the liquid crystal serial port screen has various different model sizes.

The utility model provides a chinese patent of patent application number CN2020230699622 discloses a but mounting structure of self-interacting liquid crystal serial ports screen size, including two first spouts, two vice spouts and four fixed establishment, two the left and right sides both ends of first spout are connected respectively and are installed the chute lid, two the lower surface of first spout has electric telescopic handle through welded connection, electric telescopic handle lower surface has the connecting plate through screw fixed mounting, two the inside sliding connection of first spout has two vice spouts. According to the utility model, the liquid crystal serial port screens with different sizes can be adaptively installed through the sliding of the first sliding groove, the auxiliary sliding groove, the screw rod and the fixing mechanism, so that the production cost is reduced, the liquid crystal serial port screen can be more firmly fixed through the sliding groove plug and the fixing mechanism, meanwhile, the sliding groove plug is used for fixing the sliding groove after the installation is finished, the sliding groove can be prevented from sliding, and the liquid crystal serial port screen has better stability in equipment.

But in the use, the screw and the nut are required to be fixed, and certain inconvenience is brought to the installation operation process due to the fact that the positions fixed through the screws are more, so that the improvement of the working efficiency is not facilitated.

Therefore, it is necessary to provide a mounting structure for a liquid crystal serial port panel with an adjustable mounting size to solve the above-mentioned problems.

Disclosure of Invention

In view of the above problems, the utility model provides a liquid crystal serial port screen mounting structure with an adjustable mounting size, which is convenient to mount, is convenient to fix in the first chute, does not need to operate for multiple times, is convenient to detach, is beneficial to improving the working efficiency, and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but LCD serial ports screen mounting structure of adjustable installation size, including first spout, the lower surface welding of first spout has electric telescopic handle, electric telescopic handle lower surface has the connecting plate through screw fixed mounting, the movable mouth has been seted up to one side that the piece was turned round in first spout, one side of first spout is seted up flutedly, the inside of recess is provided with the lead screw, one end fixedly connected with of lead screw turns round the piece, and its other end is connected with the inner wall rotation of recess, one side of lead screw is provided with the installation piece, the top of installation piece is provided with fixed establishment, the inside of installation piece is provided with the slider, the inside of slider is provided with LCD serial ports screen, one side of LCD serial ports screen is provided with adjusting device.

Further, the installation piece includes fixed cover, and fixed cover's middle part and the fixed cover of surface of lead screw are cup jointed, and one side fixedly connected with fixed block of fixed cover, the quantity of fixed cover has two.

Further, the second spout has been seted up at the middle part of fixed block, and the bottom of second spout is provided with the ball, and the inside and the slider sliding connection of second spout, the movable groove has all been seted up to the both sides inner wall of second spout, and the cavity has been seted up at the top of fixed block.

Further, the inside of slider has been seted up the standing groove, and the inner wall and the laminating of liquid crystal serial port screen of standing groove, and the one end surface fixed connection that the slider is close to the lead screw has the gag lever post, and the inside sliding connection of gag lever post and movable groove.

Further, the fixed establishment includes the pull block, and the pull block is located the both sides of cavity, and the inboard fixedly connected with spring of pull block, the top of spring are provided with the inserted bar, and the bottom of inserted bar is pegged graft there is the plug block, the bottom of plug block and one side surface fixed connection of slider.

Further, adjusting device includes electric putter, and electric putter's one side is connected with the inner wall of activity mouth admittedly, and its opposite side is provided with the pull rod, and one side of keeping away from the lead screw of fixed block articulates there is the fixed plate.

Further, the bottom of the flexible end of electric putter is laminated with the pull rod, and the pull rod is located the middle part of fixed plate, and fixed plate and the one end fixed connection of pull rod.

The utility model has the technical effects and advantages that:

1. according to the utility model, the liquid crystal serial port screen is convenient to install and is convenient to fix in the first chute by matching the screw rod, the torsion block, the mounting block, the sliding block and the adjusting device, multiple operations are not needed, the installation is convenient, and the improvement of the working efficiency is facilitated.

2. According to the utility model, the sliding block in the fixed block is conveniently fixed through the cooperation of the pull block, the insert rod and the spring, the sliding block cannot shake left and right in the moving process of the fixed block, and the stability of the liquid crystal serial port screen in the sliding block is conveniently maintained.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a block diagram of an embodiment of the utility model;

FIG. 2 shows a front view of an embodiment of the utility model;

FIG. 3 shows an internal block diagram of an embodiment of the utility model;

FIG. 4 shows a side view of an embodiment of the utility model;

FIG. 5 shows a block diagram of a securing mechanism according to an embodiment of the present utility model;

FIG. 6 shows a detail view of the securing mechanism of an embodiment of the present utility model;

in the figure: 1. a first chute; 2. an electric telescopic rod; 3. a connecting plate; 4. a screw rod; 5. twisting blocks; 6. a fixing mechanism; 7. a slide block; 8. a liquid crystal serial port screen; 9. an adjusting device; 10. a fixed sleeve; 11. a fixed block; 12. a movable groove; 13. a limit rod; 61. pulling blocks; 62. a spring; 63. a rod; 64. inserting blocks; 91. an electric push rod; 92. a pull rod; 93. and a fixing plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The intelligent serial control display screen with the secondary development of the configurable mode is characterized in that the intelligent serial control display screen with the secondary development of the configurable mode is a TFT color liquid crystal display screen display control module with serial communication, can be connected with external equipment such as a PLC, a frequency converter, a temperature control instrument and a data acquisition module, utilizes the display screen to display related data, writes parameters or inputs operation instructions through input units such as a touch screen, a key and a mouse, further realizes information interaction between a user and a machine, is convenient to install through the cooperation of a screw rod, a torsion block, an installation block, a sliding block and an adjusting device, is convenient to fix in the first sliding groove, does not need to operate for a plurality of times, is convenient to install, is beneficial to improving working efficiency, is convenient to fix the sliding block in the fixed block through the cooperation of a pull block, an inserting rod and a spring, can not shake left and right in the moving process of the fixed block, and is convenient for the liquid crystal serial screen in the sliding block to keep stability.

The utility model provides a liquid crystal serial port screen 8 mounting structure with adjustable mounting size, as shown in fig. 1-2, the structure comprises a first chute 1, an electric telescopic rod 2 is welded on the lower surface of the first chute 1, a connecting plate 3 is fixedly arranged on the lower surface of the electric telescopic rod 2 through screws, a movable port is formed on one side of the first chute 1 far away from a torsion block 5, a groove is formed on one side of the first chute 1, a screw rod 4 is arranged in the groove, one end of the screw rod 4 is fixedly connected with the torsion block 5, the other end of the screw rod is rotationally connected with the inner wall of the groove, one side of the screw rod 4 is provided with a mounting block, the mounting block is driven to move on the screw rod 4 through the torsion block 5, the size adjustment is facilitated, a fixing mechanism 6 is arranged at the top of the mounting block, the liquid crystal serial port screen 8 is conveniently fixed, a sliding block 7 is arranged in the mounting block, a liquid crystal serial port screen 8 is arranged in the sliding block 7, an adjusting device 9 is conveniently arranged on one side of the liquid crystal serial port screen 8, the liquid crystal serial port screen 8 is conveniently limited by the liquid crystal serial port screen 8, and the liquid crystal serial port screen 8 is prevented from moving out of the sliding block 7;

through the cooperation of lead screw 4, turn round piece 5, installation piece, slider 7 and adjusting device 9 for liquid crystal serial screen 8 simple to operate is convenient for fix in the inside of first spout 1, does not need to carry out many times operation, is favorable to improving work efficiency.

As shown in fig. 3-4, the installation block comprises a fixing sleeve 10, the middle part of the fixing sleeve 10 is connected with an outer surface fixing sleeve 10 of the screw rod 4, one side of the fixing sleeve 10 is fixedly connected with a fixing block 11, the number of the fixing sleeves 10 is two, the screw rod 4 can conveniently rotate to drive the fixing sleeve 10 and the fixing block 11 to move, the size can be conveniently adjusted, and liquid crystal serial ports 8 with different sizes can be installed.

As shown in fig. 1-4, the middle part of the fixed block 11 is provided with a second chute, the bottom of the second chute is provided with a ball, the inside of the second chute is in sliding connection with the sliding block 7, friction is reduced conveniently, the inner walls of two sides of the second chute are provided with movable grooves 12, the top of the fixed block 11 is provided with a cavity, and the fixing mechanism 6 is convenient for fixing the sliding block 7.

As shown in fig. 1-4, a placing groove is formed in the slider 7, the inner wall of the placing groove is attached to the liquid crystal serial port screen 8, a limiting rod 13 is fixedly connected to the outer surface of one end, close to the screw rod 4, of the slider 7, the limiting rod 13 is slidably connected with the inner portion of the movable groove 12, and the slider 7 is prevented from moving out of the second sliding groove.

As shown in fig. 4-6, the fixing mechanism 6 includes a pull block 61, the pull block 61 is located at two sides of the cavity, a spring 62 is fixedly connected to the inner side of the pull block 61, an insert rod 63 is provided at the top of the spring 62, an insert block 64 is inserted at the bottom of the insert rod 63, the bottom of the insert block 64 is fixedly connected with one side outer surface of the slide block 7, the spring 62 is stretched by the pull block 61, the insert rod 63 is inserted into the insert block 64 at one side of the slide block 7, and the pull block 61 is released under the action of the spring 62, so that the pull block 61 returns to the original position to fix the insert rod 63, and the slide block 7 in the fixing block 11 is fixed and kept stable.

As shown in fig. 4, the adjusting device 9 includes an electric push rod 91, one side of the electric push rod 91 is fixedly connected with the inner wall of the movable port, and the other side of the electric push rod 91 is provided with a pull rod 92, one side of the fixed block 11, which is far away from the screw rod 4, is hinged with a fixed plate 93, the bottom of the telescopic end of the electric push rod 91 is attached to the pull rod 92, the pull rod 92 is located in the middle of the fixed plate 93, the fixed plate 93 is fixedly connected with one end of the pull rod 92, the electric push rod 91 is convenient for stretching and pushing the fixed plate 93 to rotate to a vertical direction, the fixed plate 93 is attached to one side of the liquid crystal serial port screen 8, the pull rod 92 connected with the fixed plate 93 is in a horizontal direction, and the telescopic end of the electric push rod 91 is abutted to the pull rod 92 and fixed with the telescopic end of the fixed plate 92, so that the position of the liquid crystal serial port screen 8 can be limited by the fixed plate 93.

The working principle of the utility model is as follows:

referring to fig. 1-6 of the specification, in use, according to the size of the liquid crystal serial port screen 8, the torsion block 5 is rotated, so that the fixing sleeve 10 drives the two fixing blocks 11 to move on the screw rod, when the two fixing blocks 11 move to a proper position, the sliding block 7 is pulled out of the second sliding groove to enable the limiting rod 13 to move in the movable groove 12, when the sliding block 7 moves out of the movable opening, the liquid crystal serial port screen 8 is placed in the placing groove, the sliding block 7 is pushed to move back into the second sliding groove, the positions of the two fixing blocks 11 are finely adjusted by the rotation torsion block 5, the upper end and the lower end of the liquid crystal serial port screen 8 are fixed in the sliding block 7, the electric push rod 91 is started to extend the telescopic ends of the two fixing blocks, and as the fixing plate 93 is hinged with the fixing blocks 11, the telescopic ends of the electric push rod 91 push the fixing plate 93 to rotate to a vertical direction, the fixing plate 93 is attached to one side of the liquid crystal serial port screen 8, the pull rod 92 connected with the fixing plate 93 is in a horizontal direction, the telescopic ends of the electric push rod 91 are pushed against the telescopic ends of the fixing plate 92, and the fixing plate 93 can limit the position of the liquid crystal serial port screen 8.

After the liquid crystal serial port screen 8 is installed in the fixed block 11, the pull block 61 is pulled to two sides, so that the spring 62 is stretched, the inserting rod 63 is inserted into the inserting portion on one side of the sliding block 7, and then the pull block 61 is loosened under the action of the spring 62, so that the pull block 61 returns to the original position to fix the inserting rod 63, the sliding block 7 in the fixed block 11 is fixed, and stability is maintained.

Through lead screw 4, turn round piece 5, the cooperation of installation piece, slider 7 and adjusting device 9 for liquid crystal serial port screen 8 simple to operate is convenient for fix in the inside of first spout 1, need not carry out many times operation, convenient to detach is favorable to improving work efficiency, through the cooperation of pull block 61, insert block 64, insert rod 63, spring 62, is convenient for fix the inside slider 7 of fixed block 11, can not rock about the in-process that fixed block 11 removed, the inside liquid crystal serial port screen 8 of slider 7 of being convenient for keeps stability.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a liquid crystal serial ports screen mounting structure of adjustable mounting dimension, includes first spout (1), the lower surface welding of first spout (1) has electric telescopic handle (2), electric telescopic handle (2) lower surface has connecting plate (3), its characterized in that through screw fixed mounting: a movable opening is formed in one side, away from the torsion block (5), of the first sliding groove (1), a groove is formed in one side of the first sliding groove (1), a screw rod (4) is arranged in the groove, one end of the screw rod (4) is fixedly connected with the torsion block (5), the other end of the screw rod is rotatably connected with the inner wall of the groove, one side of lead screw (4) is provided with the installation piece, the top of installation piece is provided with fixed establishment (6), the inside of installation piece is provided with slider (7), the inside of slider (7) is provided with liquid crystal serial port screen (8), one side of liquid crystal serial port screen (8) is provided with adjusting device (9).

2. The liquid crystal serial screen mounting structure with adjustable mounting size according to claim 1, wherein: the installation block comprises a fixing sleeve (10), the middle part of the fixing sleeve (10) is connected with an outer surface fixing sleeve (10) of the screw rod (4), one side of the fixing sleeve (10) is fixedly connected with a fixing block (11), and the number of the fixing sleeves (10) is two.

3. The liquid crystal serial port screen mounting structure with adjustable mounting size according to claim 2, wherein: the middle part of fixed block (11) has been seted up the second spout, the bottom of second spout is provided with the ball, the inside and slider (7) sliding connection of second spout, movable groove (12) have all been seted up to the both sides inner wall of second spout, and the cavity has been seted up at the top of fixed block (11).

4. The liquid crystal serial screen mounting structure with adjustable mounting size according to claim 1, wherein: the inside of slider (7) has been seted up the standing groove, the inner wall and the laminating of liquid crystal serial port screen (8) of standing groove, one end surface fixedly connected with gag lever post (13) that slider (7) are close to lead screw (4), the inside sliding connection of gag lever post (13) and movable groove (12).

5. A liquid crystal serial screen mounting structure with adjustable mounting size according to claim 3, wherein: the fixing mechanism (6) comprises pull blocks (61), the pull blocks (61) are located on two sides of the cavity, springs (62) are fixedly connected to the inner sides of the pull blocks (61), inserting rods (63) are arranged at the tops of the springs (62), inserting blocks (64) are inserted into the bottoms of the inserting rods (63), and the bottoms of the inserting blocks (64) are fixedly connected with one outer surface of one side of the sliding block (7).

6. The liquid crystal serial screen mounting structure with adjustable mounting size according to claim 1, wherein: the adjusting device (9) comprises an electric push rod (91), one side of the electric push rod (91) is fixedly connected with the inner wall of the movable opening, a pull rod (92) is arranged on the other side of the electric push rod, and a fixing plate (93) is hinged to one side, far away from the screw rod (4), of the fixing block (11).

7. The liquid crystal serial screen mounting structure with adjustable mounting size according to claim 6, wherein: the bottom of the telescopic end of the electric push rod (91) is attached to the pull rod (92), the pull rod (92) is located in the middle of the fixing plate (93), and the fixing plate (93) is fixedly connected with one end of the pull rod (92).