Informatization information equipment for improving science popularization knowledge of juveniles

Abstract

The utility model relates to the technical field of information equipment, and discloses informatization information equipment used for improving science popularization knowledge of juveniles, a fixed rod is sleeved at a round hole of a clamping plate, the outer walls of the two sides of the fixed rod close to the two clamping plates are respectively in threaded connection with a nut and a rotating handle, a tension spring is welded on the close surfaces of the two clamping plates, and the tension spring is in threaded connection with the rotating handle. The inner walls of the bottoms of the two clamping plates are in threaded connection with short rods, and the outer wall, close to one clamping plate, of each short rod is in threaded connection with a nut. Through the arrangement of the tension spring and the rotating handle, the two clamping plates are horizontal through the fixing rod, then the two clamping plates are fixed through threaded connection of the nut and the rotating handle, when the width of the display screen is large, the rotating handle is unscrewed, the external clamping plates are pulled towards the opening, the tension spring is stretched outwards along with movement of the clamping plates, and the display screen is placed in the two clamping plates; after the external force disappears, the tension spring drives the external clamping plate to reset to the outer wall of the display screen, the rotating handle is tightened to fix the external clamping plate, and the flexibility of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of information equipment, and in particular to an information equipment for improving the popular science knowledge of minors. Background Art

[0002] With the development of science and technology, the management of various projects in various industries has been mostly realized informatization, so a new type of information management device is needed. The existing new information management devices have the following shortcomings: some new information management devices display various informationized projects through electronic display screens, and the electronic display screens need to be installed in a certain position, but some new information management devices are not convenient for installing and disassembling the electronic screens, and are not convenient for maintaining the electronic screens.

[0003] The application number is CCN202320953812.2, which discloses an installation structure and information management equipment, and belongs to the field of installation structure technology. The installation structure includes a support assembly and a fixed assembly. The support plate is arranged at the top of the support movable part to damp the rotation, and a mounting groove is provided on the support plate; one end of the rear rotating abutment member is screwed to the support plate and its abutment end is located inside the mounting groove, and the two sliding plates are respectively provided with a clearance groove, and the two sliding plates are respectively slidably connected to the bottom wall of the mounting groove at both ends of the support plate, and the two U-shaped card plates are respectively fixedly connected to the ends of the two sliding plates away from each other. Through the arrangement of two sliding plates and two U-shaped card plates, electronic screens of various specifications and sizes can be installed and fixed, and there is no need to replace the support device when replacing electronic screens of other specifications and sizes, thereby improving the practicality of the entire device and reducing the cost of replacing the electronic screen.

[0004] The installation structure and information management equipment disclosed in the above document have the following defects: when the device fixes the electronic screen, the electronic screen is placed vertically in the installation groove, and the bottom of the electronic screen is fixed only by a sliding plate and a groove. When it is accidentally shaken, the electronic screen can easily fall off the device, which is not stable enough.

[0005] It can be seen from this that the existing information management equipment does not have the function of firmly clamping and fixing the electronic screen, and it is necessary to improve the existing deficiencies and provide a function that can firmly clamp and fix the electronic screen. Utility Model Content

[0006] The purpose of the utility model is to provide an information device for improving the popular science knowledge of minors, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses an information technology device for improving the popular science knowledge of minors, comprising a telescopic structure, an adjusting structure, a clamping structure and a display screen, wherein the display screen is clamped on the inner walls on both sides of the clamping structure, the clamping structure is slidably connected to the inner wall of the adjusting structure, and the adjusting structure is welded to the top outer wall of the telescopic structure, the clamping structure comprises two insertion rods and a clamping plate, one end of the two insertion rods is welded with a connecting rod, a rotating block and a limit block are sleeved on the outer wall of the connecting rod, a fixing rod is welded on one side outer wall of the limit block, the display screen is located between the two clamping plates, circular holes are opened on the outer walls of the two clamping plates, the fixing rod is sleeved at the circular holes of the clamping plates, nuts and turning handles are respectively threadedly connected on the outer walls on both sides of the fixing rod close to the two clamping plates, a tension spring is welded on the close side of the two clamping plates, a short rod is threadedly connected on the inner walls of the bottoms of the two clamping plates, and a nut is threadedly connected on the outer wall of the short rod close to one clamping plate. The purpose of this arrangement is that when the device is in use, the display screen is placed between the two clamps, the two clamps are horizontally placed by a fixing rod, and the two clamps are fixed by a nut and a threaded connection of the handle. When the width of the display screen is wider, the handle is loosened, the outer clamp is pulled toward the opening, and the tension spring is stretched outward with the movement of the clamp, and the display screen is placed between the two clamps. After the external force disappears, the tension spring drives the outer clamp to reset to the outer wall of the display screen, and the handle is tightened to fix the outer clamp, thereby improving the flexibility of the device.

[0009] Furthermore, a movable ring is sleeved on the outer wall of the rotating block, a handle is threadedly connected to the outer wall of the rotating block, and the movable ring is located on the outer wall of the rotating block and the handle. The purpose of this arrangement is that when the display screen needs to be adjusted during use, the movable ring and the handle are removed from the rotating block, and the rotating block and the limit block are in an active state, and the rotation limit block can be adjusted.

[0010] Furthermore, the telescopic structure includes a bottom plate, a wear-resistant pad is provided on the lower surface of the bottom plate, bolts are threadedly connected on the inner wall around the wear-resistant pad, and the bolts penetrate the wear-resistant pad and the bottom plate. The purpose of such a setting is that the wear-resistant pad can protect the bottom of the device from scratches during the use of the device.

[0011] Furthermore, a sleeve rod is welded on the upper surface of the bottom plate, a sliding rod is slidably connected to the top inner wall of the sleeve rod, a sleeve block 1 is slidably connected to the top of the sliding rod near the sleeve rod, a threaded rod is welded on the outer wall of one side of the sleeve block 1, a clamping sleeve and a limiting ring are sleeved on the outside of the threaded rod in sequence, the clamping sleeve is sleeved on the outer wall of the sleeve block 1, and a twisting block is threadedly connected to the outer wall of the threaded rod near the limiting ring. The purpose of this arrangement is that when the height of the display screen needs to be adjusted during the use of the device, the twisting block and the limiting ring are removed, and the clamping sleeve is removed from the threaded rod. After the sliding rod is slid up and down in the sleeve rod to adjust, the clamping sleeve is sleeved on the outside of the sleeve block 1 through the threaded rod, the threaded rod limits the connection between the sleeve rod and the sliding rod, the clamping sleeve fixes the connection between the threaded rod and the sliding rod, and then the limiting ring and the twisting block are installed.

[0012] Furthermore, a fixed block is welded on the top outer wall of the slide rod, a limit plate is welded on the bottom end of the fixed block, a sleeve block 2 is sleeved on the outside of the fixed block, a groove 2 is provided on the inner wall of the sleeve block 2, and a clamping bead is rotatably connected on the inner wall of the surroundings of the fixed block, and the clamping bead is rotatably connected to the inner wall of the groove 2. The purpose of this arrangement is that during the use of the device, the limit plate and the clamping ring limit the upper and lower ends of the sleeve block 2 on the fixed block, and the clamping bead cooperates with the groove 2 to limit and fix the inner wall of the sleeve block 2.

[0013] Furthermore, the fixing block is provided with a groove 1 on the outer wall near the sleeve block 2, a clamping ring is sleeved on the inner wall of the groove 1, and sliding grooves are provided on the outer walls of both sides of the sleeve block 2, and the two plug rods are slidably connected to the inner walls of the two sliding grooves, and the inner wall of the sleeve block 2 near the two sliding grooves is threadedly connected with a rotating bolt, and the two rotating bolts are perpendicular to the outer walls of the two plug rods. The purpose of this arrangement is that during the use of the device, the device is set as a double clamping structure, which is convenient for placing two display screens at the same time for teaching. When the distance between the two display screens needs to be adjusted, the plug rod is slid in the two rotating bolts, and the connection between the two is fixed by the rotating bolts.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model provides a tension spring and a turning handle. When the device is in use, the display screen is placed between two clamping plates. The two clamping plates are horizontally arranged by a fixing rod. The two clamping plates are fixed by a nut and a threaded connection of the turning handle. When the width of the display screen is wider, the turning handle is loosened to pull the outer clamping plate toward the opening. The tension spring is stretched outward with the movement of the clamping plate, and the display screen is placed between the two clamping plates. After the external force disappears, the tension spring drives the outer clamping plate to return to the outer wall of the display screen. The turning handle is tightened to fix the outer clamping plate, thereby improving the flexibility of the device.

[0016] (2) The utility model adopts the arrangement of the clamping sleeve and the threaded rod. When it is necessary to adjust the height of the display screen, the screw block and the limit ring are removed, and then the clamping sleeve is removed from the threaded rod. After the sliding rod is slid up and down in the sleeve rod to adjust, the clamping sleeve is sleeved on the outside of the sleeve block through the threaded rod. The threaded rod limits the connection between the sleeve rod and the sliding rod, and the clamping sleeve fixes the connection between the threaded rod and the sliding rod. Then the limit ring and the clamping sleeve are installed.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the regulating structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the partially split structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly structure of the clamping structure of the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1. telescopic structure; 100. bolt; 101. bottom plate; 102. anti-wear pad; 103. sleeve rod; 104. slide rod; 105. sleeve block 1; 106. threaded rod; 107. clamping sleeve; 108. limit ring; 109. screw block; 2. adjustment structure; 201. fixed block; 202. limit plate; 203. groove 1; 204. clamping ring; 205. sleeve block 2; 206. slide groove; 207. rotating bolt; 208. clamping bead; 209. groove 2; 3. clamping structure; 301. plug rod; 302. connecting rod; 303. rotating block; 304. limit block; 305. movable ring; 306. turning handle; 307. fixed rod; 308. splint; 309. round hole; 310. tension spring; 311. short rod; 312. nut; 4. display screen. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 - Figure 4 As shown, the utility model is an information device for improving the popular science knowledge of minors, including a telescopic structure 1, an adjustment structure 2, a clamping structure 3 and a display screen 4. The display screen 4 is clamped on the inner walls on both sides of the clamping structure 3, the clamping structure 3 is slidably connected to the inner wall of the adjustment structure 2, and the adjustment structure 2 is welded to the top outer wall of the telescopic structure 1. The clamping structure 3 includes two insertion rods 301 and a clamping plate 308. A connecting rod 302 is welded at one end of the two insertion rods 301. A rotating block 303 and a limit block 304 are sleeved on the outer wall of the connecting rod 302. A fixing rod 307 is welded on the outer wall of one side of the limit block 304. The display screen 4 is located between the two clamping plates 308. A circular hole 309 is opened on the outer wall of the two clamping plates 308. The fixing rod 307 is sleeved at the circular hole 309 of the clamping plate 308. The fixing rod 307 is threadedly connected to the outer walls of the two clamping plates 308 on both sides of the fixing rod 307. The two clamping plates 308 A tension spring 310 is welded on the side close to it, and a short rod 311 is threadedly connected on the inner wall of the bottom of the two clamping plates 308, and a nut 312 is threadedly connected on the outer wall of the short rod 311 close to one clamping plate 308. The purpose of such a setting is that when the device is used, the display screen 4 is placed between the two clamping plates 308, the two clamping plates 308 are horizontally placed by the fixing rod 307, and the two clamping plates 308 are fixed by the nut 312 and the turning handle 306. When the width of the display screen 4 is wider, the turning handle 306 is loosened, and the outer clamping plate 308 is pulled toward the opening. The tension spring 310 is stretched outward with the movement of the clamping plate 308, and the display screen 4 is placed in the two clamping plates 308. After the external force disappears, the tension spring 310 drives the outer clamping plate 308 to return to the outer wall of the display screen 4, and the turning handle 306 is tightened to fix the outer clamping plate 308, thereby improving the flexibility of the device.

[0027] The outer wall of the rotating block 303 is sleeved with an active ring 305, and the outer wall of the rotating block 303 is threadedly connected with a turning handle 306, and the active ring 305 is located on the outer walls of the rotating block 303 and the turning handle 306. The purpose of such a setting is that when the display screen 4 needs to be adjusted during the use of the device, the active ring 305 and the turning handle 306 are removed from the rotating block 303, and the rotating block 303 and the limit block 304 are in an active state, and the limit block 304 can be rotated for adjustment.

[0028] The telescopic structure 1 comprises a bottom plate 101, a wear-resistant pad 102 is arranged on the lower surface of the bottom plate 101, bolts 100 are threadedly connected on the inner wall around the wear-resistant pad 102, and the bolts 100 penetrate the wear-resistant pad 102 and the bottom plate 101. The purpose of such arrangement is that the wear-resistant pad 102 can protect the bottom of the device from scratches during the use of the device.

[0029] A sleeve rod 103 is welded to the upper surface of the base plate 101, and a slide rod 104 is slidably connected to the top inner wall of the sleeve rod 103, and a sleeve block 105 is slidably connected to the slide rod 104 near the top of the sleeve rod 103. A threaded rod 106 is welded to the outer wall of one side of the sleeve block 105, and a clamping sleeve 107 and a limiting ring 108 are sequentially sleeved on the outside of the threaded rod 106. The clamping sleeve 107 is sleeved on the outer wall of the sleeve block 105, and a tightening block 109 is threadedly connected to the outer wall of the threaded rod 106 near the limiting ring 108. The purpose of this arrangement is that when it is necessary to adjust the height of the display screen 4 during the use of the device, the screw block 109 and the limit ring 108 are removed, and then the sleeve 107 is removed from the threaded rod 106. After sliding the slide rod 104 up and down in the sleeve rod 103, the sleeve 107 is sleeved on the outside of the sleeve block 105 through the threaded rod 106. The threaded rod 106 limits the connection between the sleeve rod 103 and the slide rod 104, and the sleeve 107 fixes the connection between the threaded rod 106 and the slide rod 104, and then the limit ring 108 and the screw block 109 are installed.

[0030] A fixing block 201 is welded on the top outer wall of the slide bar 104, a limiting plate 202 is welded on the bottom end of the fixing block 201, a sleeve block 205 is sleeved on the outside of the fixing block 201, a groove 209 is provided on the inner wall of the sleeve block 205, and a clamping bead 208 is rotatably connected on the inner wall of the surrounding of the fixing block 201, and the clamping bead 208 is rotatably connected to the inner wall of the groove 209. The purpose of such a setting is that during the use of the device, the limiting plate 202 and the clamping ring 204 limit the upper and lower ends of the sleeve block 205 on the fixing block 201, and the clamping bead 208 cooperates with the groove 209 to limit and fix the inner wall of the sleeve block 205.

[0031] A groove 1 203 is provided on the outer wall of the fixing block 201 near the second sleeve block 205, a collar 204 is sleeved on the inner wall of the groove 1 203, a slide groove 206 is provided on the outer walls of both sides of the second sleeve block 205, two insertion rods 301 are slidably connected to the inner walls of the two slide grooves 206, and a rotating bolt 207 is threadedly connected to the inner wall of the second sleeve block 205 near the two slide grooves 206, and the two rotating bolts 207 are perpendicular to the outer walls of the two insertion rods 301. The purpose of such a setting is that during the use of the device, the device is set to a double clamping structure 3 structure, which is convenient for placing two display screens 4 at the same time for teaching. When the distance between the two display screens 4 needs to be adjusted, the insertion rod 301 is slid in the two rotating bolts 207, and the connection between the two is fixed by the rotating bolts 207.

[0032] When the display screen 4 is in use, the display screen 4 is placed between the two clamping plates 308, the two clamping plates 308 are horizontally arranged by the fixing rod 307, and the two clamping plates 308 are fixed by the nut 312 and the turning handle 306. When the width of the display screen 4 is wider, the turning handle 306 is loosened, the outer clamping plate 308 is pulled toward the opening, and the tension spring 310 is stretched outward with the movement of the clamping plate 308, and the display screen 4 is placed in the two clamping plates 308. After the external force disappears, the tension spring 310 drives the outer clamping plate 308 to be reset to the outer wall of the display screen 4, and the turning handle 306 is tightened to fix the outer clamping plate 308, thereby improving the flexibility of the device. The device is set to a double clamping structure 3 structure, which is convenient for placing two display screens 4 at the same time for teaching. When the distance between the two display screens 4 needs to be adjusted, the insertion rod 301 is slid in the two rotating bolts 207, and the connection between the two is fixed by the rotating bolts 207.

[0033] When it is necessary to adjust the direction of the display screen 4, the movable ring 305 and the turning handle 306 are removed from the rotating block 303. At this time, the rotating block 303 and the limit block 304 are in an active state, and the limit block 304 can be adjusted by rotating. When it is necessary to adjust the height of the display screen 4, the screw block 109 and the limit ring 108 are removed, and then the sleeve 107 is removed from the threaded rod 106. After sliding the slide rod 104 up and down in the sleeve rod 103, the sleeve 107 is sleeved on the outside of the sleeve block 105 through the threaded rod 106. The threaded rod 106 limits the connection between the sleeve rod 103 and the slide rod 104, and the sleeve 107 fixes the connection between the threaded rod 106 and the slide rod 104, and then the limit ring 108 and the screw block 109 are installed.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An information device for improving the popular science knowledge of minors, comprising a telescopic structure (1), an adjustment structure (2), a clamping structure (3) and a display screen (4). Features: The display screen (4) is clamped on the inner walls on both sides of the clamping structure (3); the clamping structure (3) is slidably connected to the inner wall of the adjustment structure (2); the adjustment structure (2) is welded to the top outer wall of the telescopic structure (1); the clamping structure (3) comprises two insertion rods (301) and a clamping plate (308); a connecting rod (302) is welded to one end of the two insertion rods (301); a rotating block (303) and a limiting block (304) are sleeved on the outer wall of the connecting rod (302); A fixing rod (307) is welded on the outer wall of one side of the limit block (304), the display screen (4) is located between the two clamping plates (308), and a circular hole (309) is opened on the outer wall of the two clamping plates (308). The fixing rod (307) is sleeved on the circular hole (309) of the clamping plate (308). The outer walls of the fixing rod (307) on both sides close to the two clamping plates (308) are respectively threadedly connected with a nut (312) and a turning handle (306). A tension spring (310) is welded on the side close to the two clamping plates (308), and a short rod (311) is threadedly connected to the inner wall of the bottom of the two clamping plates (308). The short rod (311) is threadedly connected to the outer wall of one clamping plate (308).

2. An information device for improving the popular science knowledge of minors according to claim 1, Features: A movable ring (305) is sleeved on the outer wall of the rotating block (303), a turning handle (306) is threadedly connected to the outer wall of the rotating block (303), and the movable ring (305) is located on the outer walls of the rotating block (303) and the turning handle (306).

3. The information device for improving the popular science knowledge of minors according to claim 1, Features: The telescopic structure (1) comprises a bottom plate (101), the lower surface of the bottom plate (101) being provided with an anti-wear pad (102), the inner walls around the anti-wear pad (102) being threadedly connected with bolts (100), the bolts (100) penetrating the anti-wear pad (102) and the bottom plate (101).

4. The information device for improving the popular science knowledge of minors according to claim 3, Features: A sleeve rod (103) is welded to the upper surface of the bottom plate (101), a slide rod (104) is slidably connected to the top inner wall of the sleeve rod (103), a sleeve block (105) is slidably connected to the top of the slide rod (104) near the sleeve rod (103), a threaded rod (106) is welded to the outer wall of one side of the sleeve block (105), a clamping sleeve (107) and a limiting ring (108) are sleeved on the outside of the threaded rod (106) in sequence, the clamping sleeve (107) is sleeved on the outer wall of the sleeve block (105), and a screw block (109) is threadedly connected to the outer wall of the threaded rod (106) near the limiting ring (108).

5. The information device for improving the popular science knowledge of minors according to claim 4, Features: A fixing block (201) is welded to the top outer wall of the sliding rod (104), a limiting plate (202) is welded to the bottom end of the fixing block (201), a sleeve block 2 (205) is sleeved on the outside of the fixing block (201), a groove 2 (209) is provided on the inner wall of the sleeve block 2 (205), and a clamping bead (208) is rotatably connected to the inner wall of the surrounding inner walls of the fixing block (201), and the clamping bead (208) is rotatably connected to the inner wall of the groove 2 (209).

6. The information device for improving the popular science knowledge of minors according to claim 5, Features: A groove one (203) is provided on the outer wall of the fixed block (201) close to the sleeve block two (205), a clamping ring (204) is sleeved on the inner wall of the groove one (203), sliding grooves (206) are provided on the outer walls of both sides of the sleeve block two (205), the two insertion rods (301) are slidably connected to the inner walls of the two sliding grooves (206), and a rotating bolt (207) is threadedly connected to the inner wall of the sleeve block two (205) close to the two sliding grooves (206), and the two rotating bolts (207) are perpendicular to the outer walls of the two insertion rods (301).

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