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CN-224210804-U - Telescopic ink absorber

CN224210804UCN 224210804 UCN224210804 UCN 224210804UCN-224210804-U

Abstract

The utility model discloses a telescopic ink absorber, which relates to the technical field of ink absorbers and comprises an outer barrel, wherein the outer wall of the bottom end of the outer barrel is connected with a threaded base through threads, the bottom end of the inside of the threaded base is provided with an ink absorbing needle tube, a contraction component is arranged in the outer barrel and used for driving the ink absorbing needle tube to contract, the top of the outer barrel is provided with the ink absorbing component, the contraction component comprises a limiting disc, the limiting disc is arranged at the top end of the inside of the threaded base, limiting blocks are fixedly arranged on two sides of the limiting disc, sliding grooves are formed in two sides of the inside of the outer barrel, the limiting blocks are slidably arranged in the sliding grooves, and push-pull rods are fixedly arranged on two sides of the top of the limiting disc. According to the utility model, the two push-pull rods are driven to pull the limiting disc through the pull-push disc, the ink-absorbing needle tube is driven to retract into the outer cylinder for storage, so that the ink-absorbing needle tube is convenient to retract in time, and the situation that users are accidentally injured due to the fact that the ink-absorbing needle tube is arranged outside the outer cylinder after ink absorption is finished is avoided, and the use safety of the ink-absorbing needle tube is improved.

Inventors

  • ZHOU XINCHAO

Assignees

  • 余姚市成功文具制造有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (6)

  1. 1. The telescopic ink absorber comprises an outer barrel (1) and is characterized in that the outer wall of the bottom end of the outer barrel (1) is connected with a threaded base (5) through threads, and the bottom end inside the threaded base (5) is provided with an ink absorbing needle tube (6); A contraction component (3) is arranged in the outer cylinder (1) and used for driving the ink absorption needle tube (6) to contract; the top of the outer cylinder (1) is provided with an ink absorbing component (4) for absorbing ink; Shrink subassembly (3) are including spacing dish (31), the inside top of screw thread base (5) is located to spacing dish (31), spacing dish (31) both sides are all fixed and are equipped with stopper (32), spout (7) have all been seted up to urceolus (1) inside both sides, inside spout (7) are located in stopper (32) slip, both sides at spacing dish (31) top are all fixed and are equipped with push-and-pull rod (33).
  2. 2. The telescopic ink absorber of claim 1, wherein the top of the outer barrel (1) is provided with a slot (2), the top of the slot (2) is provided with a lifting disc (34), the top of the push-pull rod (33) penetrates through the top of the outer barrel (1) and the slot (2), the top of the push-pull rod (33) is fixedly arranged at the bottom of the lifting disc (34), the ink-absorbing needle tube (6) is fixedly arranged in the limiting disc (31), and the ink-absorbing needle tube (6), the limiting disc (31) and the inner part of the outer barrel (1) are mutually communicated.
  3. 3. The telescopic ink absorber according to claim 2, wherein the ink absorbing assembly (4) comprises a piston plate (41), the piston plate (41) is arranged at the top of the limiting disc (31), sliding blocks (42) are fixedly arranged on two sides of the piston plate (41), and the sliding blocks (42) are slidably arranged in the sliding grooves (7).
  4. 4. A telescopic ink absorber according to claim 3, wherein a pressing rod (43) is fixedly arranged at the top of the piston plate (41), the top end of the pressing rod (43) penetrates through the top of the outer cylinder (1), a handle (45) is fixedly arranged at the top end of the pressing rod (43), and the handle (45) is arranged at the top of the groove (2).
  5. 5. The telescopic ink absorber according to claim 4, wherein a spring (44) is sleeved outside the pressing rod (43), and the top end and the bottom end of the spring (44) are fixedly connected with the bottom of the handle (45) and the bottom of the slot (2) respectively.
  6. 6. A telescopic ink absorber according to claim 4, wherein the two push-pull rods (33) are respectively arranged at two sides of the pressing rod (43), and the two push-pull rods (33) respectively penetrate through two sides of the piston plate (41).

Description

Telescopic ink absorber Technical Field The utility model relates to the technical field of ink absorbers, in particular to a telescopic ink absorber. Background Because of its unique writing effect, a pen is favored by many users, and when the pen is used, the ink required is usually stored in a bottle, and at this time, an ink absorber is required to suck the ink, which is also called an inking device, and the principle of using mechanical operation to make the internal air pressure lower is adopted, so that the ink is sucked up. An ink absorber of chinese patent application No. CN202021332146.3, for example, includes connector body, ink absorber body, first connecting pipe, needle tubing, connecting piece, locating part, anti-skidding line, second connecting pipe, spacing arch, spacing hole and ink absorber body, the ink absorber body includes connector body and ink absorber body, the connector body includes second connecting pipe and spacing arch, inserts the first connecting pipe with second connecting pipe bottom through spacing hole to further make spacing protruding part stretch into spacing downthehole, thereby realize the prescribing a limit to second connecting pipe position, avoid when absorbing ink, second connecting pipe breaks away from the locating part, guaranteed the stability of absorbing ink in-process, and further put into the ink with the syringe needle bottom, thereby realize the ink absorbing operation, easy operation is difficult for making dirty user's hand or clothing, sets up the anti-skidding line and is used for avoiding appearing the condition of landing when the user holds the connecting piece. However, in actual use, the needle tube in the device is not stored in time after the use is finished, so that a user is easy to stab the needle tube to be injured, and the use safety of the device is reduced. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the telescopic ink absorber, the two push-pull rods are driven to be pulled by the pull disc to push the limit disc, the ink absorbing needle tube is driven to be contracted into the outer cylinder for storage, and the ink absorbing needle tube is conveniently contracted in time, so that the situation that users are accidentally injured due to the fact that the ink absorbing needle tube is arranged outside the outer cylinder after ink absorption is finished is avoided, the use safety of the telescopic ink absorber is improved, and the problems in the background art can be effectively solved. In order to achieve the aim, the telescopic ink absorber comprises an outer barrel, wherein the outer wall of the bottom end of the outer barrel is connected with a threaded base through threads, and the bottom end inside the threaded base is provided with an ink absorbing needle tube; a contraction component is arranged in the outer cylinder and used for driving the ink-absorbing needle tube to contract; the top of the outer cylinder is provided with an ink absorbing component for absorbing ink; The shrinkage subassembly includes the limiting plate, the inside top of screw thread base is located to the limiting plate, the stopper is all fixed to limiting plate both sides, the spout has all been seted up to the inside both sides of urceolus, the inside spout is located in the stopper slip, and the stopper of being convenient for goes up and down along the spout, realizes spacing to the limiting plate, the both sides of limiting plate top are all fixed and are equipped with the push-and-pull rod, and the push-and-pull rod of being convenient for removes and drive the limiting plate and remove, accomodate the limiting plate to the inside top of urceolus. Preferably, the open slot is set up at the urceolus top, the open slot top is equipped with the pulling-up dish, the push-and-pull rod top runs through urceolus top and open slot, the pulling-and-pull rod top is fixed to be located the pulling-up dish bottom, the ink absorption needle tubing is fixed to be located inside the limiting plate, and ink absorption needle tubing, limiting plate and urceolus inside intercommunication each other, be convenient for realize the ink absorption through ink absorption needle tubing. Preferably, the ink absorbing assembly comprises a piston plate, the piston plate is arranged at the top of the limiting disc, sliding blocks are fixedly arranged on two sides of the piston plate, the sliding blocks are slidably arranged inside the sliding grooves, the piston plate is convenient to lift, the two sliding blocks are driven to lift along the two sliding grooves respectively, and the movement of the piston plate is limited. Preferably, the top of the piston plate is fixedly provided with a pressing rod, the top end of the pressing rod penetrates through the top of the outer cylinder, the top end of the pressing rod is fixedly provided with a handle, the handle is arranged at the top of the groove, and the handle is conveni