CN115548787A - A kind of anti-offline cloud computing data application terminal equipment and using method thereof - Google Patents

Abstract

The invention discloses an anti-off-line cloud computing data application terminal device and a using method thereof, and relates to the technical field of cloud computing data application terminal devices. When the plug is used, the plug is inserted into the interface, the rotating piece is rotated to enable the winding drum to wind the pull rope, the pull rope extrudes the anti-falling cap, the inserting rod drives the locking block to move towards the cable, then the winding drum is locked, the internal thread drum is rotated to drive the mounting ring to move towards the cloud computing data application terminal equipment body, the locking block is in contact with the plug, and the plug is extruded towards the cloud computing data application terminal equipment body.

Description

A kind of anti-offline cloud computing data application terminal equipment and using method thereof

technical field

The present invention relates to the technical field of cloud computing data application terminal equipment, and in particular to a cloud computing data application terminal equipment and a method of using the offline-proof cloud computing data application terminal equipment.

Background technique

Cloud computing is the increase, use and interaction mode of related services based on the Internet. It usually involves the provision of dynamically scalable and often virtualized resources through the Internet. Cloud is a metaphor for the network and the Internet. In the past, it was often used in the figure. The cloud is used to represent the telecommunications network, and later also used to represent the abstraction of the Internet and the underlying infrastructure. Therefore, cloud computing can even allow you to experience 10 trillion operations per second. With such a powerful computing power, you can simulate nuclear explosions, predict Climate change and market development trends, users access the data center through computers, notebooks, mobile phones, etc., and perform calculations according to their own needs.

Cloud computing data application terminal equipment is very common in our life. The existing cloud computing data application terminal equipment is generally connected to the Internet through the interface harness. During long-term use, the interface is easy to loose and cause the wiring harness to fall off, or artificially Accidentally touching the wire harness can also easily cause the wire harness to fall off, which is inconvenient to use. Therefore, we disclose an anti-offline cloud computing data application terminal device and its use method to meet people's needs.

Contents of the invention

The purpose of this application is to provide an anti-offline cloud computing data application terminal device and its use method, to solve the problem that the existing cloud computing data application terminal device proposed in the background technology is generally connected to the Internet through an interface harness, In the process of long-term use, the interface is easy to loose and cause the wire harness to fall off, or if people accidentally touch the wire harness, it is easy to cause the wire harness to fall off, which is inconvenient to use.

In order to achieve the above purpose, this application provides the following technical solutions: a cloud computing data application terminal device that prevents offline and its use method, including a cloud computing data application terminal device body and an anti-offline component, and the cloud computing data application terminal device A touch screen is installed on one side of the body, and an interface is provided on one side of the cloud computing data application terminal device body, a plug is slidably installed in the interface, and a cable is connected to one end of the plug, and the cloud computing data Mobile components are installed on the bottom of the application terminal device body;

The anti-off component includes a plurality of locking blocks, and an external thread cylinder is installed on one side of the body of the cloud computing data application terminal device, and the external thread cylinder is sleeved on the plug, and the outer peripheral side of the external thread cylinder is The threaded sleeve is provided with an internally threaded cylinder, one side of the internally threaded cylinder is rotatably mounted with a mounting ring, and a plurality of circular through holes are evenly opened on the outer peripheral side of the mounting ring, and inserting holes are slidingly installed in the multiple circular through holes. A plurality of the locking blocks are respectively installed on one end of the plurality of insertion rods, the other ends of the plurality of insertion rods pass through the round through holes and are equipped with anti-off caps, and a reset unit is installed on the installation ring , the synchronous locking assembly is installed on the installation ring, and the anti-folding unit is installed on the lock block.

Preferably, the return unit includes a return spring, the return spring is sheathed on the insertion rod, one end of the return spring is connected to the outer peripheral side of the installation ring, and the other end of the return spring is connected to the One side of the anti-off cap is connected.

Preferably, the anti-folding unit includes an extension plate, and the extension plate is installed on one side of the locking block.

Preferably, the synchronous locking assembly includes a pull cord, one side of the plurality of anti-off caps is provided with a guide groove, the pull cord is wound in a plurality of the guide grooves, and the outer peripheral side of the installation ring A mounting plate is installed, a fixing plate is installed on one side of the mounting plate, one end of the stay rope is connected to one side of the fixing plate, a sliding through hole is opened on one side of the mounting plate, and the sliding through hole A threaded rod is slidably installed in the hole, one end of the threaded rod passes through the sliding through hole and a winding drum is installed, the other end of the pull cord is wound on the outer peripheral side of the winding drum, and the threaded rod A locking assembly is installed on the rod, and an auxiliary rotating unit is installed on the winding drum.

Preferably, the locking assembly includes a nut, the nut is threaded on the threaded rod, a plurality of fixing grooves are opened on one side of the mounting plate, and a side of the winding drum close to the mounting plate A plurality of fixing blocks are evenly installed on the side, and the fixing blocks are adapted to the fixing slots.

Preferably, the auxiliary rotation unit includes a rotating piece, and the rotating piece is installed on one side of the winding drum.

Preferably, the mobile assembly includes rollers, and two clamping blocks are installed on the bottom of the cloud computing data application terminal device body, and the rollers are rotatably installed on the sides where the two clamping blocks are close to each other, one of which is One side of the clamp block is provided with a rotating hole, and a rotating block is installed in the rotating hole. One end of the rotating block is connected with one side of the roller, and the other end of the rotating block is equipped with a gear. A mortise lock assembly is installed on the clip block.

Preferably, the mortise lock assembly includes an insert block, a block is installed on one side of the clamp block, a cylindrical hole is opened on the top of the block, a sliding rod is slidably installed in the cylindrical hole, and the bottom of the sliding rod end passes through the cylindrical hole and is connected with the top of the insert block, a rotating rod is installed on the top of the sliding rod, a locking plate is installed on the top of the rotating rod, and a locking piece is installed on one side of the clamping block. A limit block that is compatible with the locking piece, and an elastic unit is installed on the block.

Preferably, the elastic unit includes a locking spring, the locking spring is sleeved on the sliding rod, the top end of the locking spring is connected to the bottom of the block, and the bottom end of the locking spring is connected to the plug The tops of the blocks are connected.

A method for using an offline-proof cloud computing data application terminal device, comprising:

S1. When in use, insert the plug into the interface, turn the rotor, make the winding drum wind the drawstring, and the drawstring squeezes the anti-off cap, so that the insertion rod drives the lock block to move to the cable, and then locks the winding drum , turn the inner threaded cylinder, drive the installation ring to move towards the body of the cloud computing data application terminal device, make the lock block contact with the plug, and squeeze the plug toward the direction of the cloud computing data application terminal device body, so that the plug is not easy to loosen and the connection is more secure Stable, not easy to disconnect, through the setting of the extension board, the connection between the cable and the plug can not be easily broken, the use is longer, the use is more simple and convenient, and the practicability is good;

S2. When the plug needs to be pulled out, turn the inner threaded barrel in the opposite direction so that the lock block does not touch the plug, turn the nut to move the nut to the line of the cloud computing data application terminal body, and pull the rotating piece to make the winding barrel The fixed block on the top moves out of the fixed groove, and the rotating piece is turned in the opposite direction to loosen the pull cord. Under the elastic force of the return spring, the insertion rod drives the lock block to move to the outer peripheral side of the installation ring, and the plug is unlocked, and the plug can be pulled out. out, easy to use;

S3. When it is necessary to move the main body of the cloud computing data application terminal device, pull the locking plate, and drive the sliding rod to move upward in the cylindrical hole through the rotating rod, so that the insert block unlocks the gear, and turn the locking plate so that the bottom of the locking plate is in line with the limit The tops of the blocks touch each other, push the body of the cloud computing data application terminal device to a proper position, turn and release the locking plate, and under the action of the elastic force of the locking spring, the sliding rod moves downward in the cylindrical hole, so that the inserting block moves downward And lock the gear, it is simple and convenient to use.

In sum, technical effect and advantage of the present invention:

1. In the present invention, when in use, insert the plug into the interface, turn the rotating piece, make the winding drum wind up the drawstring, and the drawstring squeezes the anti-off cap, so that the insertion rod drives the lock block to move towards the cable, and then the Lock the winding drum, turn the inner threaded drum, drive the installation ring to move towards the body of the cloud computing data application terminal device, make the lock block contact with the plug, and squeeze the plug toward the direction of the cloud computing data application terminal device body, so that the plug is not easy to loose , the connection is more stable, and it is not easy to go offline. Through the setting of the extension board, the connection between the cable and the plug can not be easily broken, and the use is longer, and the use is more simple and convenient, and the practicability is good.

2. In the present invention, when the plug needs to be pulled out, the inner threaded barrel is turned in the opposite direction so that the lock block does not contact the plug, and the nut is turned to move the nut to the line of the cloud computing data application terminal device body, and the rotating piece is pulled. Make the fixed block on the winding drum move out of the fixed slot, and turn the rotor in the opposite direction to loosen the pull cord. Under the elastic force of the return spring, the insertion rod drives the lock block to move to the outer peripheral side of the installation ring, and the plug is unlocked, that is The plug can be pulled out, which is easy and convenient to use.

3. In the present invention, when it is necessary to move the body of the cloud computing data application terminal device, pull the locking piece, and drive the sliding rod to move upward in the cylindrical hole through the rotating rod, so that the insert block unlocks the gear, and rotate the locking piece to make the locking piece The bottom of the bottom is in contact with the top of the limit block, push the main body of the cloud computing data application terminal device to a suitable position, turn and release the locking plate, under the elastic force of the locking spring, the sliding rod moves down in the cylindrical hole, so that the plug-in The block moves down and locks the gears in place for easy and convenient use.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without creative work.

Fig. 1 is a three-dimensional structural schematic diagram of a cloud computing data application terminal device according to the present invention;

FIG. 2 is a schematic diagram of a three-dimensional structure from another perspective of a cloud computing data application terminal device according to the present invention;

Fig. 3 is a schematic diagram of an enlarged structure of part A in Fig. 2;

Fig. 4 is an enlarged cross-sectional three-dimensional structural schematic diagram of the connecting part of the externally threaded cylinder and the internally threaded cylinder in the present invention;

Fig. 5 is the schematic diagram of enlarged three-dimensional cross-sectional structure of the connecting part of the nut and the threaded rod in the present invention;

Fig. 6 is an enlarged three-dimensional structural schematic view of the connection part between the insert block and the gear in the present invention.

In the figure: 1. Cloud computing data application terminal device body; 2. Touch screen; 3. Roller wheel; 4. Cable; 5. External thread barrel; 6. Internal thread barrel; 7. Mounting ring; 8. Insertion rod; 9. Fixed groove; 10. Winding drum; 11. Rotary piece; 12. Mounting plate; 13. Fixed plate; 14. Pull cord; 15. Anti-off cap; 16. Return spring; 17. Plug; 19, lock block; 20, fixed block; 21, nut; 22, threaded rod; 23, clip block; 24, limit block; , locking spring; 30, insert block; 31, gear.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Embodiment: Refer to a cloud computing data application terminal device and its usage method shown in Fig. A touch screen 2 is installed on one side of the cloud computing data application terminal device body 1. An interface is provided on one side of the cloud computing data application terminal device body 1. A plug 17 is slidably installed in the interface, and a cable 4 is connected to one end of the plug 17. The cloud computing data application terminal device body 1 is equipped with a mobile component at the bottom;

The anti-off component includes a plurality of lock blocks 19, and an external thread cylinder 5 is installed on one side of the cloud computing data application terminal body 1, and the external thread cylinder 5 is sleeved on the plug 17, and the outer peripheral side of the external thread cylinder 5 is threaded. Internally threaded cylinder 6, one side of internally threaded cylinder 6 is rotatably equipped with mounting ring 7, and a plurality of round through holes are evenly opened on the outer peripheral side of mounting ring 7, and insertion rod 8 is all slidably installed in a plurality of round through holes, and multiple locks The blocks 19 are respectively installed on one end of a plurality of insertion rods 8, and the other ends of the plurality of insertion rods 8 all pass through the round through holes and are equipped with an anti-off cap 15, a reset unit is installed on the installation ring 7, and a synchronous locking assembly is installed on the installation ring 7 , An anti-folding unit is installed on the lock block 19 .

With the above-mentioned structure, when in use, insert the plug 17 into the interface, make the lock block 19 contact with the plug 17 by rotating the internally threaded cylinder 6, and press the plug 17 toward the body 1 of the cloud computing data application terminal device, so that The plug 17 is inserted more firmly, is not easy to go off-line, and is more convenient to use.

2-5, the reset unit includes a reset spring 16, which is sleeved on the insertion rod 8, one end of the reset spring 16 is connected to the outer peripheral side of the mounting ring 7, and the other end of the reset spring 16 is connected to the anti-off cap. 15 is connected to one side, and the setting of the return spring 16 can make the lock block 19 move to the outer peripheral side of the mounting ring 7, so as to facilitate insertion and extraction of the plug 17.

As shown in Figure 2-5, the anti-folding unit includes an extension plate 18, which is installed on one side of the lock block 19. By setting the extension plate 18, the connection between the cable 4 and the plug 17 can not be easily broken. longer.

2-5, the synchronous locking assembly includes a stay cord 14, and one side of a plurality of anti-off caps 15 is provided with a guide groove, and the stay cord 14 is wound in a plurality of guide grooves, and is installed on the outer peripheral side of the mounting ring 7. There is a mounting plate 12, one side of the mounting plate 12 is equipped with a fixed plate 13, one end of the stay cord 14 is connected to one side of the fixed plate 13, one side of the mounting plate 12 is provided with a sliding through hole, and a sliding through hole is installed in the sliding through hole. Threaded rod 22, one end of threaded rod 22 runs through the sliding through hole and winding drum 10 is installed, the other end of stay cord 14 is wound on the outer peripheral side of winding drum 10, and locking assembly is installed on the threaded rod 22, and winding An auxiliary rotation unit is installed on the bobbin 10, and through the setting of the stretcher 14, multiple insertion rods 8 can be moved to the cable 4 at the same time, which is more convenient to use.

Referring to Figures 2-5, the locking assembly includes a nut 21, which is threaded on the threaded rod 22, a plurality of fixing grooves 9 are opened on one side of the mounting plate 12, and one side of the winding drum 10 close to the mounting plate 12 A plurality of fixed blocks 20 are evenly installed on the side, and the fixed blocks 20 are matched with the fixed grooves 9. Through the setting of the nuts 21, under the cooperation of the fixed grooves 9 and the fixed blocks 20, the winding drum 10 can be fixed, so that the reel The bobbin 10 does not rotate.

As shown in FIGS. 2-5 , the auxiliary rotation unit includes a rotating piece 11 installed on one side of the winding drum 10 , and the winding drum 10 can be rotated more conveniently through the setting of the rotating piece 11 .

Referring to Figures 1, 2 and 6, the moving assembly includes a roller 3, and two clamping blocks 23 are installed on the bottom of the cloud computing data application terminal device body 1, and the roller 3 is rotatably installed on the side where the two clamping blocks 23 are close to each other. One side of one of the clamping blocks 23 is provided with a rotating hole, and a rotating block is installed in the rotating hole. There is a mortise lock assembly, and through the setting of the roller 3, it can be conveniently pushed when it is necessary to move the cloud computing data application terminal device body 1, which is more convenient to use.

With reference to Fig. 1, shown in 2 and 6, mortise lock assembly comprises inserting block 30, and a side of clamping block 23 is equipped with block 27, and the top of block 27 is provided with cylindrical hole, and sliding bar 28 is installed in the cylindrical hole, and sliding bar The bottom end of 28 runs through the cylindrical hole and is connected with the top of plug-in block 30, and the top of slide bar 28 is equipped with turning bar 26, and the top of turning bar 26 is equipped with locking plate 25, and one side of clip block 23 is installed with locking plate. 25 is compatible with the limit block 24, and an elastic unit is installed on the block 27. Through the setting of the insert block 30, the gear 31 can be fixed, so that the roller 3 cannot roll, which is convenient for use.

1, 2 and 6, the elastic unit includes a locking spring 29, the locking spring 29 is sleeved on the slide bar 28, the top of the locking spring 29 is connected to the bottom of the block 27, and the bottom of the locking spring 29 is connected to the plug The tops of 30 are connected, and through the setting of locking spring 29, after the locking plate 25 is released, under the elastic force of locking spring 29, the plug 30 can be moved and the gear 31 can be locked, which is convenient for use.

A method for using an offline-proof cloud computing data application terminal device, comprising:

S1. When in use, insert the plug 17 into the interface, turn the rotating piece 11, so that the winding drum 10 winds the drawstring 14, and the drawstring 14 squeezes the anti-off cap 15, so that the insertion rod 8 drives the lock block 19 to the cable 4 to move, and then lock the reel 10, turn the inner threaded cylinder 6, drive the installation ring 7 to move to the cloud computing data application terminal device body 1, make the lock block 19 contact with the plug 17, and connect the plug 17 to the cloud computing data application terminal body 1. The direction of the terminal device body 1 is squeezed so that the plug 17 is not easy to loosen, the connection is more stable, and it is not easy to go off-line. Through the setting of the extension board 18, the connection between the cable 4 and the plug 17 is not easy to be broken, and the use is longer. It is more simple, convenient and practical;

S2. When it is necessary to pull out the plug 17, turn the inner threaded barrel 6 in the opposite direction so that the lock block 19 does not contact the plug 17, turn the nut 21, and make the nut 21 move toward the wire release of the cloud computing data application terminal device body 1, and pull The rotating piece 11 moves the fixed block 20 on the reel 10 out of the fixing groove 9, and the rotating piece 11 is rotated in the opposite direction to loosen the pull cord 14. Under the elastic force of the return spring 16, the insertion rod 8 drives the locking block 19 to The outer peripheral side of the installation ring 7 is moved, the plug 17 is unlocked, and the plug 17 can be pulled out, which is simple and convenient to use;

S3. When it is necessary to move the main body 1 of the cloud computing data application terminal device, pull the locking piece 25, drive the sliding rod 28 to move upward in the cylindrical hole through the rotating rod 26, so that the plug 30 unlocks the gear 31, and rotate the locking piece 25, Make the bottom of the locking piece 25 contact the top of the limit block 24, push the cloud computing data application terminal device body 1 to a suitable position, turn and release the locking piece 25, and under the elastic force of the locking spring 29, the sliding rod 18 Moving down in the cylindrical hole makes the inserting block 30 move down and lock the gear 31, which is simple and convenient to use.

The working principle of the present invention:

When in use, insert the plug 17 into the interface, turn the rotating piece 11, so that the winding drum 10 winds the drawstring 14, and the drawstring 14 squeezes the anti-off cap 15, so that the insertion rod 8 drives the lock block 19 to move to the cable 4 , then lock the reel 10, turn the inner threaded cylinder 6, drive the mounting ring 7 to move towards the cloud computing data application terminal device body 1, make the lock block 19 contact with the plug 17, and insert the plug 17 to the cloud computing data application terminal device Squeeze in the direction of the body 1, so that the plug 17 is not easy to loosen, the connection is more stable, and it is not easy to go off-line. Through the setting of the extension plate 18, the connection between the cable 4 and the plug 17 is not easy to be broken, and the use is longer and easier to use. It is simple, convenient and practical.

When it is necessary to pull out the plug 17, turn the internally threaded cylinder 6 in the opposite direction so that the lock block 19 does not contact the plug 17, turn the nut 21 to make the nut 21 move toward the wire release of the cloud computing data application terminal body 1, and pull the rotating piece 11. Make the fixed block 20 on the reel 10 move out of the fixed groove 9, turn the rotating piece 11 in the opposite direction, so that the pull rope 14 is loosened, and under the elastic force of the return spring 16, the insertion rod 8 drives the locking block 19 to the installation ring 7 The outer peripheral side moves, and the plug 17 is unlocked, and the plug 17 can be pulled out, which is simple and convenient to use.

When it is necessary to move the cloud computing data application terminal device body 1, pull the locking piece 25, drive the sliding rod 28 to move upward in the cylindrical hole through the rotating rod 26, so that the plug 30 unlocks the gear 31, and turn the locking piece 25 to make the lock The bottom of the piece 25 is in contact with the top of the limit block 24, pushes the cloud computing data application terminal device body 1 to a suitable position, turns and releases the locking piece 25, and under the elastic force of the locking spring 29, the sliding rod 18 moves on the cylinder The hole moves downward, so that the plug 30 moves downward and locks the gear 31, which is simple and convenient to use.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some of the technical features may be replaced equivalently, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the within the protection scope of the present invention.

Claims (10)

1. An off-line cloud computing data application terminal device, comprising a cloud computing data application terminal device body (1) and an anti-off assembly, characterized in that: one side of the cloud computing data application terminal device body (1) A touch screen (2) is installed, and an interface is provided on one side of the cloud computing data application terminal device body (1), and a plug (17) is slidably installed in the interface, and one end of the plug (17) is connected to a Cable (4), the bottom of the cloud computing data application terminal device body (1) is equipped with a mobile component; The anti-off component includes a plurality of lock blocks (19), and an external thread cylinder (5) is installed on one side of the cloud computing data application terminal device body (1), and the external thread cylinder (5) is sleeved on the On the plug (17), the thread sleeve on the outer peripheral side of the external threaded cylinder (5) is provided with an internally threaded cylinder (6), and one side of the internally threaded cylinder (6) is rotatably mounted with a mounting ring (7). A plurality of round through holes are evenly opened on the outer peripheral side of the mounting ring (7), and inserting rods (8) are slidably installed in the plurality of round through holes, and a plurality of the locking blocks (19) are respectively installed on the plurality of the through holes. One end of the insertion rod (8), the other ends of a plurality of the insertion rods (8) all pass through the round through hole and are equipped with an anti-off cap (15), and a reset unit is installed on the installation ring (7), so A synchronous locking assembly is installed on the installation ring (7), and an anti-folding unit is installed on the lock block (19). 2. The offline-proof cloud computing data application terminal device according to claim 1, characterized in that: the reset unit includes a return spring (16), and the return spring (16) is sleeved on the plug On the rod (8), one end of the return spring (16) is connected to the outer peripheral side of the mounting ring (7), and the other end of the return spring (16) is connected to one side of the anti-off cap (15). connected. 3. The anti-offline cloud computing data application terminal device according to claim 1, characterized in that: the anti-folding unit includes an extension plate (18), and the extension plate (18) is installed on the lock One side of the block (19). 4. A kind of off-line anti-off-line cloud computing data application terminal device according to claim 1, characterized in that: the synchronous locking assembly includes a pull cord (14), and one side of a plurality of the anti-off-line caps (15) All are provided with guide grooves, the stay cords (14) are wound in a plurality of the guide grooves, and a mounting plate (12) is installed on the outer peripheral side of the mounting ring (7), and the mounting plate (12) One side of the mounting plate (13) is equipped with a fixed plate (13), one end of the stay rope (14) is connected to one side of the fixed plate (13), and one side of the mounting plate (12) is provided with a sliding through hole, so A threaded rod (22) is slidably installed in the sliding through hole, one end of the threaded rod (22) passes through the sliding through hole and a winding drum (10) is installed, and the other end of the pull cord (14) is wound Wound on the outer peripheral side of the reel (10), a locking assembly is installed on the threaded rod (22), and an auxiliary rotation unit is installed on the reel (10). 5. The offline-proof cloud computing data application terminal device according to claim 4, characterized in that: the locking assembly includes a nut (21), and the nut (21) is threadedly inserted into the thread On the rod (22), one side of the mounting plate (12) is provided with a plurality of fixing grooves (9), and the side of the winding drum (10) close to the mounting plate (12) is evenly installed with a plurality of A fixing block (20), the fixing block (20) is adapted to the fixing groove (9). 6. The offline-proof cloud computing data application terminal device according to claim 4, characterized in that: the auxiliary rotating unit includes a rotating piece (11), and the rotating piece (11) is installed on the roll One side of winding cylinder (10). 7. The offline-proof cloud computing data application terminal device according to claim 1, characterized in that: the moving component includes rollers (3), and the bottom of the cloud computing data application terminal body (1) Two clamping blocks (23) are installed, and the rollers (3) are rotatably mounted on the sides where the two clamping blocks (23) are close to each other, and one side of one of the clamping blocks (23) is provided with a rotating hole , a rotating block is installed in the rotating hole, one end of the rotating block is connected with one side of the roller (3), the other end of the rotating block is equipped with a gear (31), and the clamping block ( 23) A mortise lock assembly is installed on it. 8. The off-line anti-offline cloud computing data application terminal device according to claim 7, characterized in that: the latch assembly includes an insert block (30), and one side of the clamp block (23) is installed with Block (27), the top of the block (27) is provided with a cylindrical hole, and a sliding rod (28) is slidably installed in the cylindrical hole, and the bottom end of the sliding rod (28) passes through the cylindrical hole and is connected with the cylindrical hole. The top of the insert block (30) is connected, the top of the sliding bar (28) is equipped with a turning bar (26), and the top of the turning bar (26) is equipped with a lock plate (25), and the clamping block ( 23) A limit block (24) matching the locking piece (25) is installed on one side, and an elastic unit is installed on the block (27). 9. An off-line anti-offline cloud computing data application terminal device according to claim 8, characterized in that: the elastic unit includes a locking spring (29), and the locking spring (29) is sleeved on the sliding On the rod (28), the top end of the locking spring (29) is connected with the bottom of the block (27), and the bottom end of the locking spring (29) is connected with the top of the plug (30). 10. A method for using an offline-proof cloud computing data application terminal device according to any one of claims 1-9, characterized in that the method comprises: S1. When in use, insert the plug (17) into the interface, turn the rotating piece (11) so that the winding drum (10) winds the drawstring (14), and the drawstring (14) squeezes the anti-off cap (15) , so that the insertion rod (8) drives the locking block (19) to move toward the cable (4), then locks the winding drum (10), turns the internally threaded drum (6), and drives the mounting ring (7) to the cloud computing data application The terminal device body (1) moves so that the lock block (19) is in contact with the plug (17), and the plug (17) is squeezed in the direction of the cloud computing data application terminal device body (1), so that the plug (17) is not easy to loosen , the connection is more stable, and it is not easy to go off-line. Through the setting of the extension board (18), the connection between the cable (4) and the plug (17) can not be easily broken, and the use is longer, and the use is more simple, convenient, and practical. it is good; S2. When the plug (17) needs to be pulled out, turn the internally threaded cylinder (6) in the opposite direction so that the lock block (19) does not contact the plug (17), and turn the nut (21) so that the nut (21) moves towards the cloud computing The unwinding movement of the data application terminal body (1) pulls the rotating piece (11) to move the fixed block (20) on the winding drum (10) out of the fixing slot (9), and reversely rotates the rotating piece (11) , so that the pull cord (14) is loosened, under the elastic force of the return spring (16), the insertion rod (8) drives the lock block (19) to move to the outer peripheral side of the installation ring (7), and the plug (17) is unlocked, that is The plug (17) can be pulled out, which is easy and convenient to use; S3. When it is necessary to move the body (1) of the cloud computing data application terminal device, pull the locking piece (25), and drive the sliding rod (28) to move upward in the cylindrical hole through the rotating rod (26), so that the inserting block (30) is opposite to the Unlock the gear (31), turn the locking piece (25), make the bottom of the locking piece (25) contact with the top of the limit block (24), push the cloud computing data application terminal device body (1) to a suitable position, Turn and loosen the locking piece (25), under the elastic force of the locking spring (29), the sliding rod (18) moves downward in the cylindrical hole, so that the plug (30) moves downward and locks the gear 31. Use It looks simple and convenient.

Images