JP6718050B1 - Business pen case that can be fixed - Google Patents

Abstract

The present invention discloses a business pen case that can be fixed. SOLUTION: The present invention includes a cylinder, the cylinder has a cylindrical shape, a storage chamber is installed in the cylinder, and a rotating cylinder is rotatably provided in the storage chamber. A reel is fixedly provided, the reel is made of a soft material, and six sets of pen stands that are uniformly distributed are fixedly provided on the inner wall of the reel, and the pen stand houses a felt-tip pen. The pull ring is fixedly provided at the right end of the reel, and the evenly distributed hooking grooves are provided at the top end of the reel. The present invention has a simple structure, convenient operation, and business trip. In the office or at the office, it can be carried and the device can be fixed on the desk by the suction cup, and at this time, the reel can be pulled out, pulled, and collected, the structure becomes more compact, and the advertisement becomes easy. [Selection diagram] Figure 1

Description

The present invention takes up the technical field of pen cases and is specifically a business pen case that can be fixed.

A pen case, also called a stationery bag, can hold a pen or other small stationery, is more convenient to carry than a stationery box, and feels more comfortable, most of the traditional pencil cases are for students, business pen When the case is very small and the staff is on a business trip, the pen is usually placed in a briefcase, making the storage of the briefcase more confusing and therefore a business pen case needs to be designed.

Chinese Patent Application Publication No. 105231621

The object of the present invention is to provide a fixable business pen case, which can solve the above problems in the current state of the art.

In order to solve the above problems, the present invention adopts the following technical plan: The fixable business pen case includes a cylinder, the cylinder is cylindrical, and a storage chamber is installed in the cylinder. A rotating column is rotatably provided in the storage chamber, a reel is fixedly provided outside the rotating column, the reel is made of a soft material, and the reel is uniformly distributed on an inner wall of the reel. 6 sets of pen stands are fixedly provided, the pen stand can accommodate felt-tip pens, a pull ring is fixedly provided on the arc surface at the right end of the reel, and the pull tip is evenly provided at the top end of the reel. catching grooves distributed is provided, wherein the top end of the cylindrical groove is provided, the rotation blocking mechanism is set vignetting in the groove, through opening is provided in the right end wall of the housing chamber , A hook block mechanism is provided at the top end of the through hole, the hook block mechanism can hook the reel, a suction cup groove is provided on the bottom end face of the cylinder, and is fixed in the cylinder. A mechanism is provided, and the fixing mechanism can fix the cylinder on a desk.

Preferentially, the rotation block mechanism includes a rotation block rotatably installed in the recessed groove, and a return torsion spring is provided between the bottom end of the rotation block and the bottom wall of the recessed groove to provide elasticity. Connected to each other, a slide bearing is rotatably provided in the rotary cylinder, the top end of the slide bearing is fixed to the top wall of the storage chamber, and the central shaft rotates in the slide bearing. The central end of the central axis is fixed to the bottom end of the rotary block, a torsion spring chamber is provided at the bottom end of the rotary cylinder, and a large torsion spring is provided in the torsion spring chamber. One end of the large torsion spring is fixed to the rotating cylinder, and the other end of the large torsion spring is fixed to the bottom wall of the storage chamber, and the rotating block is manually twisted to rotate the central shaft.

Preferentially, the fixing mechanism includes a rack groove provided on the top wall of the suction cup groove, the rack groove is provided symmetrically, and the rack groove and the mechanism in the rack groove are both symmetrical. The rack groove on the right side will be described in detail as an example.A screw bolt is rotatably provided in the rack groove, and a gear is fixedly provided on the outer circumference of the screw bolt. An annular rack is rotatably provided on the outer periphery of the cylinder, an inner wall of the annular rack is installed so as to mesh with the gear, and a push plate is provided in the suction cup groove so as to be slidable. The small bolt and the screw bolt are engaged with each other, a suction plate is fixedly provided at a bottom end of the push plate, and a small rotary disc is rotatably provided in the push plate. A spline sleeve is fixedly provided at the top end of the press plate, the spline sleeve is engaged and connected to the center shaft by a spline, a vent hole is installed at the bottom end of the push plate, and an air hole is provided at the top end of the push plate. An inlet is installed, and the air inlet and the vent are connected by a communication pipe installed in the small turntable, the annular rack is manually twisted, the annular rack is rotated, and the gears are rotationally interlocked. , Rotate the screw bolt to move the push plate in conjunction with it, and move it downward, suck it on the suction cup machine, rotate the small rotary disc, and connect the air inlet and the ventilation hole by the communication pipe, which moves the device. be able to.

Preferentially, the hook block mechanism includes a hook shaft rotatably installed on the right end surface of the cylinder, and a knob is fixedly provided on the hook shaft. A small slide chamber is provided in the small slide chamber, and a hook block is provided in the small slide chamber so that the hook block can be slid. A space between the top end of the hook block and the top wall of the small slide chamber is elastic by a pressing spring. Connected, and when the reel is pulled out, the hook block is caught in the hook groove, and when the hook shaft is rotated, the hook block is disengaged from the hook groove, so that the reel is pulled into the accommodation chamber. ..

During use, grasp the cylinder, place the cylinder on the desk, rotate the annular rack, move the push plate downwards, which causes the suction cup to stick on the desk, pull the pull ring to pull the reel out of the storage chamber, and hook it. Prevent the block from catching in the hook groove and pulling the reel back.After taking out the pen from the pen stand, rotate the knob to remove the hook block from the hook groove, and the large torsion spring rotates the rotating cylinder. If you try to interlock, pull the reel back into the storage chamber and take the pen case, first rotate the rotating block, the central axis rotates the small turntable, and the communication pipe connects the air inlet and the vent hole. Communication, thereby removing the suction cup

The beneficial effects of the present invention are: The present invention is simple in structure, convenient to operate, portable for business trips and offices, and the device can be fixed on the desk by the suction cup. The reel can be pulled out, pulled out, and collected to make the structure more compact and to facilitate advertising.

FIG. 1 is a schematic view of the entire internal structure of a business pen case that can be fixed according to the present invention; FIG. 2 is a schematic diagram of AA of FIG. 1 of the present invention; FIG. 3 is a locally enlarged schematic view of FIG. 1C of the present invention; FIG. 4 is a partially enlarged schematic view of FIG. 1B of the present invention.

The present invention will be described in detail below with reference to FIGS. For convenience of explanation, the following directions are defined here: The directions of up, down, left, right, front, and back below correspond to the directions of top, bottom, left, right, front, and back of the projection relationship of oneself in FIG.

1 to 4, a fixable business pen case according to an embodiment of the present invention includes a cylinder 10, the cylinder 10 has a cylindrical shape, and a storage chamber 11 is installed in the cylinder 10. A rotating column 14 is rotatably provided in the storage chamber 11, a reel 12 is fixedly provided outside the rotating column 14, the reel 12 is made of a soft material, and an inner wall of the reel 12 is provided. 6 sets of pen stands 13 which are evenly distributed are fixedly provided in the pen stand 13. The pen stand 13 can store felt-tip pens, and a pull ring 22 is fixedly provided on an arc surface of the right end of the reel 12. The reel 12 has a hook groove 30 uniformly distributed at the top end thereof, a recess groove 16 is provided at the top end of the cylinder 10, and a rotation block mechanism 62 is provided in the recess groove 16 . through opening 32 is provided in the right end wall of the retract and chamber 11, the top end of the through opening 32 is caught block mechanism 61 is provided, the catching block mechanism 61 may hooking the reel 12 A suction cup groove 28 is provided on the bottom end surface of the cylinder 10, and a fixing mechanism 60 is provided inside the cylinder 10. The fixing mechanism 60 can fix the cylinder 10 on a desk.

The rotation block mechanism 62 includes a rotation block 18 rotatably installed in the groove 16, and a return torsion spring 17 is provided between a bottom end of the rotation block 18 and a bottom wall of the groove 16. The slide bearing 21 is elastically connected to the inside of the rotary column 14 so as to be rotatable, and the top end of the slide bearing 21 is fixed to the top wall of the storage chamber 11. A central shaft 31 is rotatably provided in the shaft, a top end of the central shaft 31 is fixed to a bottom end of the rotary block 18, and a torsion spring chamber 19 is provided at a bottom end of the rotary cylinder 14. A large torsion spring 20 is provided in the spring chamber 19, one end of the large torsion spring 20 is fixed to the rotating column 14, and the other end of the large torsion spring 20 is fixed to a bottom wall of the storage chamber 11. Then, the rotation block 18 is manually twisted to rotate the central shaft 31.

The fixing mechanism 60 includes a rack groove 24 provided on the top wall of the suction cup groove 28, the rack groove 24 is provided symmetrically, and the rack groove 24 and the mechanism in the rack groove 24 are both left and right. The rack groove 24 on the right side is symmetrically provided and will be described in detail. A screw bolt 26 is rotatably provided in the rack groove 24, and a gear 25 is fixed to the outer circumference of the screw bolt 26. , An annular rack 23 is rotatably provided on the outer circumference of the cylinder 10, an inner wall of the annular rack 23 is installed to be engaged with the gear 25, and a pressing plate 27 is provided in the suction cup groove 28. Is provided so as to be slidable, the push plate 27 is engaged with the screw bolt 26 by a screw thread, and a suction cup 29 is fixedly provided at the bottom end of the push plate 27. , A small rotary disk 38 is rotatably provided, a spline sleeve 42 is fixedly provided on the top end of the small rotary disk 38, and the spline sleeve 42 is engaged and connected to the central shaft 31 by a spline. A vent hole 40 is installed at the bottom end of the push plate 27, and an air inlet 41 is installed at the top end of the push plate 27, and a space between the air inlet 41 and the vent hole 40 of the small turntable 38 is provided. The circular rack 23 is manually twisted by rotating the circular rack 23, the circular rack 23 is rotated, the gear 25 is rotated and interlocked, and the screw bolt 26 is rotated to interlock the push plate 27. , The suction cup 29 is adsorbed on the desk, the small rotary disc 38 is rotated, and the air inlet 41 and the vent hole 40 are connected by the communication pipe 39, whereby the device can be moved.

The hook block mechanism 61 includes a hook shaft 33 that is rotatably installed on the right end surface of the cylinder 10. A knob 37 is fixedly provided on the hook shaft 33. A small slide chamber 34 is provided therein, and a hook block 36 is provided in the small slide chamber 34 so as to be slidable, and a top end of the hook block 36 and a top wall of the small slide chamber 34 are provided. The spaces are elastically connected by the pressing spring 35, and when the reel 12 is pulled out, the catch block 36 is caught in the catch groove 30, and when the catch shaft 33 is rotated, the catch block 36 is removed from the catch groove 30. It disengages, which causes the reel 12 to retract into the receiving chamber 11.

During use, the cylinder 10 is grasped, the cylinder 10 is placed on the desk, the annular rack 23 is rotated, and the push plate 27 is moved downward, whereby the suction cup 29 is attracted onto the desk, the pull ring 22 is pulled, and the reel 12 is pulled. After pulling out from the storage chamber 11, the hooking block 36 is caught in the hooking groove 30 and the reel 12 is not pulled back. After the pen is taken out from the pen stand 13, the knob 37 is rotated to move the hooking block 36. When removed from the hook groove 30, the large torsion spring 20 rotationally interlocks the rotating column 14, thereby pulling the reel 12 back into the storage chamber 11 and attempting to remove the pen case, first rotate the rotating block 18, The central shaft 31 rotatably interlocks the small turntable 38, and the communication pipe 39 allows the air inlet 41 and the vent hole 40 to communicate with each other, thereby removing the suction cup.

The beneficial effects of the present invention are: The present invention is simple in structure, convenient to operate, portable for business trips and offices, and the device can be fixed on the desk by the suction cup. The reel can be pulled out, pulled out, and collected to make the structure more compact and to facilitate advertising.

It is clear to a person skilled in the art that the present invention can be modified in various ways without departing from the spirit and idea of the invention, and all the modifications are within the protection scope of the invention. The protection plan of the present invention should be based on the claims of the present invention.

Claims (1)

A business pen case that can be fixed and has a knob on the upper right side in a front view, including a cylinder, wherein the cylinder has a cylindrical shape, a storage chamber is installed in the cylinder, and a rotation chamber is provided in the storage chamber. A column is rotatably mounted, a reel is fixedly provided outside the rotary column, the reel is made of a soft material, and six sets of pen stands that are evenly distributed are fixed on the inner wall of the reel. The pen stand is capable of accommodating a felt-tip pen, a pull ring is fixedly provided on an arc surface of the right end of the reel, and a hook groove uniformly distributed is provided at the top end of the reel. A groove is provided at the top end of the cylinder, a rotation block mechanism is provided in the groove, a through hole is provided at the right end wall of the storage chamber, and a hook is provided at the top end of the through hole. A hook block mechanism is provided, the hook block mechanism can hook the reel, a suction cup groove is provided on the bottom end surface of the cylinder, a fixing mechanism is provided in the cylinder, and the fixing mechanism is The cylinder can be fixed on the desk,
The rotation block mechanism includes a rotation block installed to be rotatable in the groove, and a bottom portion of the rotation block and a bottom wall of the groove are elastically connected by a return torsion spring, A slide bearing is rotatably provided in the rotary cylinder, a top end of the slide bearing is fixed to a top wall of the storage chamber, and a center shaft is provided in the slide bearing so as to be rotatable. A top end of the central axis is fixed to a bottom end of the rotating block, a torsion spring chamber is provided at a bottom end of the rotating column, and a large torsion spring is provided in the torsion spring chamber. One end of the spring is fixed to the rotating cylinder, the other end of the large torsion spring is fixed to the bottom wall of the storage chamber, and the rotating block can be twisted manually to rotate the central shaft,
The fixing mechanism includes a rack groove provided on the top wall of the suction cup groove, the rack groove is provided symmetrically, both the rack groove and the mechanism in the rack groove are provided symmetrically, The rack groove on the right side will be described in detail as an example.A screw bolt is rotatably provided in the rack groove, a gear is fixedly provided on the outer circumference of the screw bolt, and an outer circumference of the cylinder is provided. An annular rack is rotatably installed, an inner wall of the annular rack is engaged with the gear, and a pressing plate is slidably installed in the suction cup groove, the pressing plate including the screw bolt and the screw. It is engaged and mounted by a mountain, a suction cup is fixedly provided at the bottom end of the push plate, a small turntable is rotatably provided in the push plate, and a spline is provided at the top end of the small turntable. A sleeve is fixedly provided, the spline sleeve is engaged and connected with the central shaft by a spline, a vent hole is installed at a bottom end of the pressing plate, and an air inlet is installed at a top end of the pressing plate, The air inlet and the ventilation hole are connected by a communication pipe installed in the small turntable, the annular rack is manually twisted, the annular rack is rotated, the gears are rotated and interlocked, and the screw bolt is rotated. Then, the push plate is interlocked and moved downward, and sucked on the suction cup machine, the small rotary disc is rotated, the air inlet and the ventilation hole are communicated by the communication pipe, and thereby the device can be moved,
The hook block mechanism includes a hook shaft rotatably installed on the right end surface of the cylinder, a knob is fixedly provided on the hook shaft, and a small slide chamber is provided in the hook shaft. A hook block is slidably provided in the small slide chamber, and a top end of the hook block and a top wall of the small slide chamber are elastically connected by a pressing spring. When the reel is pulled out, the catch block is caught in the catch groove, and when the catch shaft is rotated, the catch block is disengaged from the catch groove, whereby the reel is retracted into the accommodation chamber. Business pen case that can be fixed.

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