Disclosure of utility model
The present utility model is directed to a portable information storage device that solves the above-mentioned problems of the prior art.
In order to solve the technical problems, the portable information storage device comprises a USB flash disk body and a mounting block, wherein a mounting assembly is arranged in the mounting block, the mounting assembly comprises a pressing block, an S-shaped block is arranged on one side of the pressing block, a clamping block is clamped to the S-shaped block, a connecting rope is fixedly arranged on one side of the clamping block, a moving block is arranged at the bottom end of the clamping block, an extension spring is fixedly arranged between the moving block and the mounting block, and a return spring is fixedly arranged between the S-shaped block and the mounting block.
Further, the bottom fixed mounting who presses the briquetting has the stopper, the inner wall fixed mounting of installation piece has the guide frame, press the briquetting sliding connection on installation piece, guide frame.
Further, the inner wall of installation piece rotates and is connected with the installation pole, S-shaped piece fixed mounting is at the outer wall of installation pole, one side fixed mounting of USB flash disk body has the magnetism to inhale the piece.
Further, a plurality of telescopic rods are fixedly arranged between the moving block and the mounting block, the extension springs are arranged outside the telescopic rods, a first telescopic rod is fixedly arranged on the inner wall of the mounting block, and the reset springs are arranged outside the first telescopic rod.
Further, the outer wall fixed mounting of USB flash disk body has the screw thread inserted bar, the outer wall of screw thread inserted bar is connected with the cutting ferrule.
Further, one end of the threaded inserted link, which is far away from the USB flash disk body, is arranged to be conical, and a magnet is fixedly arranged at one end of the clamping sleeve, which is close to the USB flash disk body.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the pressing block is pushed, the reset spring is compressed by external pressure, the bottom end of the pressing block is pressed to one end of the S-shaped block, the other end of the S-shaped block can tilt and separate from the clamping block, the clamping block and the connecting rope penetrate through objects such as a zipper or a key ring at the moment, then the clamping block is inserted back into the mounting block, the bottom end of the clamping block can directly slide through the clamping block to move towards the direction of the extension spring, the S-shaped block is clamped into the clamping block, and the mounting assembly can sleeve the U disc body on other objects so as to achieve the effect of convenience in carrying.
2. In the utility model, simultaneously, one end of the threaded inserted link is in a sharp cone shape, when in use, the threaded inserted link can penetrate through cloth, then the clamping sleeve is rotated onto the threaded inserted link to play a limiting role, meanwhile, the cone head is prevented from scratching other articles, and the USB flash disk body is fixed on the other articles, so that the effect of convenient carrying can be realized.
Drawings
FIG. 1 is a schematic view showing an internal structure of a portable information storage device according to the present utility model;
FIG. 2 is a side view of the internal structure of a portable information storage device of the present utility model;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is an enlarged view of the structure at B in fig. 2.
In the figure, 1, a USB flash disk body;
2. Mounting components, 201, pressing blocks, 202, S-shaped blocks, 203, clamping blocks, 204, connecting ropes, 205, moving blocks, 206, tension springs, 207 and return springs;
3. The device comprises a mounting block, a threaded inserted link, a clamping sleeve, a magnet, a mounting rod, a first telescopic rod, a magnetic attraction block, a guide frame, a limiting block and a plurality of telescopic rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
Referring to fig. 1-3, a portable information storage device includes a U disc body 1, a mounting block 3, the mounting block 3 is fixedly mounted on one side of the U disc body 1, a mounting component 2 is mounted in the mounting block 3, the mounting component 2 includes a pressing block 201, an S-shaped block 202 is disposed on one side of the pressing block 201, a clamping block 203 is clamped to the S-shaped block 202, a connecting rope 204 is fixedly mounted on one side of the clamping block 203, the other end of the connecting rope 204 is fixedly mounted on one side of the mounting block 3, a moving block 205 is disposed at the bottom end of the clamping block 203, a tension spring 206 is fixedly mounted between the moving block 205 and the mounting block 3, and a return spring 207 is fixedly mounted between the S-shaped block 202 and the mounting block 3.
The pressing block 201 is pushed towards the direction of the reset spring 207, the reset spring 207 is compressed by external pressure, the bottom end of the pressing block 201 is pressed towards one end of the S-shaped block 202, the installation rod 7 serves as a fulcrum, the other end of the S-shaped block 202 can tilt and separate from the clamping block 203 according to the lever principle, the clamping block 203 and the connecting rope 204 penetrate through objects such as a zipper or a key ring, then the clamping block 203 is inserted back into the installation block 3, one end top of the S-shaped block 202, which is close to the clamping block 203, is arc-shaped, the bottom end of the clamping block 203 can directly slide through the clamping block 203 to move towards the direction of the tension spring 206, the S-shaped block 202 is clamped into the clamping block 203, the moving block 205 is pushed to the bottom end of the clamping block 203 by the elasticity of the tension spring 206, the clamping block 203 can be better fixed in the installation block 3, and the installation assembly 2 can enable the U-disc body 1 to be sleeved on other objects, so that the convenient carrying effect is achieved.
Referring to fig. 1-2, a limiting block 11 is fixedly installed at the bottom end of a pressing block 201, a guide frame 10 is fixedly installed on the inner wall of a mounting block 3, and the pressing block 201 is slidably connected to the mounting block 3 and the guide frame 10.
The guide frame 10 and the limiting block 11 are arranged, so that the pressing block 201 can keep a stable movement track when sliding, and is not easy to deviate or shake. This can ensure the accuracy and reliability of the pressing operation. The cross section of the limiting block 11 is larger than that of the guide frame 10, and the pressing block 201 can only move downwards but cannot be separated from the mounting block 3.
Referring to fig. 1-3, an inner wall of the mounting block 3 is rotatably connected with a mounting rod 7, an s-shaped block 202 is fixedly mounted on an outer wall of the mounting rod 7, and a magnetic attraction block 9 is fixedly mounted on one side of the U disk body 1.
The S-shaped block 202 is rotatably connected to the inside of the mounting block 3 through the mounting rod 7, and meanwhile, the mounting rod 7 can serve as a fulcrum, and the mounting rod 7 can assist the S-shaped block 202 to perform lever motion. When the USB flash disk body 1 is not used, one surface with the magnetic attraction block 9 can be placed on a computer or other metal objects, the USB flash disk body 1 can be prevented from sliding due to touching, and searching is convenient.
Referring to fig. 3, a plurality of telescopic links 12 are fixedly installed between the moving block 205 and the mounting block 3, a tension spring 206 is disposed outside the plurality of telescopic links 12, a first telescopic link 8 is fixedly installed on the inner wall of the mounting block 3, and a return spring 207 is disposed outside the first telescopic link 8.
When the moving block 205 moves vertically, the multi-section telescopic rod 12 can perform better guiding function, and meanwhile, the situation that the tension spring 206 is suddenly stressed to bend can be prevented. The inside of first telescopic link 8 is provided with resilient means, and reset spring 207 and first telescopic link 8 can rebound, and reset spring 207 is the inside that helps S-shaped piece 202 to block fixture block 203, and first telescopic link 8 is the condition that appears buckling when preventing reset spring 207 shrink.
Embodiment two:
referring to fig. 2 and 4,U, a threaded insert rod 4 is fixedly arranged on the outer wall of the disc body 1, and a clamping sleeve 5 is connected with the outer wall of the threaded insert rod 4 in a threaded manner.
Simultaneously, the one end of screw thread inserted bar 4 is sharp-pointed toper, can pass the cloth with screw thread inserted bar 4 during the use, then rotates cutting ferrule 5 to the screw thread inserted bar 4 on play spacing effect, prevents simultaneously that the conical head from scratching other articles, also can realize the effect that conveniently carries with USB flash disk body 1 at other articles.
Referring to fig. 2, one end of the threaded insert rod 4, which is far away from the usb disk body 1, is tapered, and a magnet 6 is fixedly mounted at one end of the ferrule 5, which is near to the usb disk body 1.
After the clamping sleeve 5 is rotated onto the threaded inserted rod 4, magnetism between the magnet 6 and the USB flash disk body 1 is attracted, so that the clamping sleeve 5 is better in threaded connection with the outer wall of the threaded inserted rod 4, and the clamping sleeve 5 is not easy to separate from the threaded inserted rod 4.
The operating principle is that the pressing block 201 is pushed towards the direction of the reset spring 207, the reset spring 207 is compressed by external pressure, the bottom end of the pressing block 201 is pressed towards one end of the S-shaped block 202, the mounting rod 7 serves as a fulcrum, the other end of the S-shaped block 202 can tilt and separate from the clamping block 203 according to the lever principle, the clamping block 203 and the connecting rope 204 penetrate through objects such as a zipper or a key ring at the moment, then the clamping block 203 is inserted back into the mounting block 3, one end top of the S-shaped block 202, which is close to the clamping block 203, is arc-shaped, the bottom end of the clamping block 203 can directly slide through the clamping block 203 to move towards the direction of the tension spring 206, the S-shaped block 202 is clamped into the clamping block 203, the elasticity of the tension spring 206 pushes the moving block 205 towards the bottom end of the clamping block 203, the clamping block 203 can be better fixed in the mounting block 3, and the mounting assembly 2 can sleeve the U disc body 1 on other objects, so that the carrying effect is convenient.
Simultaneously, the one end of screw thread inserted bar 4 is sharp-pointed toper, can pass the cloth with screw thread inserted bar 4 during the use, then rotates cutting ferrule 5 to the screw thread inserted bar 4 on play spacing effect, prevents simultaneously that the conical head from scratching other articles, also can realize the effect that conveniently carries with USB flash disk body 1 at other articles.