CN112293904A

CN112293904A - Multifunctional pen bag

Info

Publication number: CN112293904A
Application number: CN202011171663.1A
Authority: CN
Inventors: 冯思涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-02-02

Abstract

The invention discloses a multifunctional pen bag, which comprises a first bag body and a second bag body, wherein a zipper is arranged between the first bag body and the second bag body, the edges of the first bag body and the second bag body are respectively provided with an outer wrapping edge, the outer surface of the front end of the second bag body is seamed with a metal frame, the metal frame is provided with a storage groove for placing important articles, one side of the storage groove is provided with a tightly covering device for tightly covering the important articles placed on the storage groove, the outer surface of the front end of the second bag body is fixed with a fixing plate close to the edge of one side of the metal frame, the multifunctional pen bag can better keep the valuable articles of students by arranging the storage groove on the pen bag, the important articles of the students are prevented from being easily lost with the pen bag, and the impact on a placing plate is reduced by the arranged buffer mechanism, so that the impact force on a pen is greatly reduced, the pen bag has the advantages that the pen in the pen bag is protected, and the practicability of the pen bag is improved.

Description

Multifunctional pen bag

Technical Field

The invention relates to the technical field of student stationery, in particular to a multifunctional pen bag.

Background

The pen bag is also called pencil bag or zipper stationery bag. The pen bag can be used for containing pens or other small stationery, is more convenient to carry than a stationery case, is more comfortable in hand feeling, saves more space than the stationery case, can contain most things in the smallest space, and utilizes more tiny space. The pen bag is widely applied to the study process of students as a necessary stationery.

There are pen bag products that a lot of styles differ now on the market, most of functions are also single, just deposit pen or other drawing tools in the storing cabin of pen bag, can not develop other functions of pen bag completely, for example student's important article are taken with oneself and are lost easily, often directly pack into pen bag with them when using, need open pen bag when looking for again, very trouble, and important note and card do not carry out effectual depositing, also can lose easily, lead to the security of pen bag lower, current pen bag is when dropping subaerial carelessly, because lack corresponding buffer structure in the pen bag, thereby lead to the pen body of the inside pen bag of ground that drops to receive great impact and very easily damage. Therefore, a multifunctional pen bag is provided.

Disclosure of Invention

The invention aims to provide a multifunctional pen bag, which aims to solve the problems that most of pen bag products with different styles exist in the market in the background technology, most of the pen bag products have single functions, and pens or other drawing tools are only stored in a storage cabin of the pen bag, so that other functions of the pen bag cannot be completely developed.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional pen bag comprises a first bag body and a second bag body, wherein a zipper is arranged between the first bag body and the second bag body, the inner side walls of the first bag body and the second bag body are respectively provided with a containing port, and the inner bottom of the frame is provided with a placing plate, both ends of the top of the placing plate are provided with a plurality of fixing parts, the edges of the first bag body and the second bag body are provided with outer covering edges, the outer surface of the front end of the second bag body is seamed with a metal frame, and the metal frame is provided with a storage groove for placing important articles, one side of the storage groove is provided with a tightly covering device for tightly covering the important articles placed on the storage groove, the utility model discloses a fixed part, including the fixed part, the fixed part is fixed with to the front end surface of the second bag body, the fixed plate is fixed with in a side edge department that the front end surface of the second bag body is close to the metal frame, the bottom of placing the board is fixed with two sets of buffer gear that are used for preventing fixed instrument pen on the fixed part from dropping damage often.

Preferably, the tightly-covering device comprises four check blocks, the four check blocks are distributed at four corners of the outer surface of the front end of the second bag body in a rectangular array manner, every two sliding rails are transversely fixed between one sides, opposite to the check blocks, of the sliding rails, a plurality of sliding assemblies are arranged on the sliding rails, and the sliding rails are connected with an upper cover plate through the sliding assemblies in a sliding manner.

Preferably, the sliding assembly comprises an L-shaped rod, one end of the L-shaped rod is fixed on the upper cover plate, a rotating shaft is connected to the L-shaped rod in a rotating mode, a pulley is fixed at one end of the rotating shaft, and the pulley is in sliding fit with the outer side face of the sliding rail.

Preferably, two soft elastic bands are symmetrically fixed on the outer surface of the front end of the upper cover plate, thread gluing fiber surfaces are arranged on the inner sides of one ends of the soft elastic bands, and thread gluing and napping surfaces matched with the thread gluing fiber surfaces are fixed at the top and the bottom of the second bag body.

Preferably, be fixed with a plurality of fixed establishment between the relative one side of upper cover plate and fixed plate, fixed establishment is including fixing a plurality of check pins on the upper cover plate and fixing the latch segment corresponding with single check pin position on the fixed plate, the locking chamber is left to the inside of latch segment, the one end of check pin slides one side of running through the latch segment and extends to the locking intracavity, the interior apical side in locking chamber is fixed with second pressure spring, second pressure spring's the other end is fixed with the clamping ring, the one end that second pressure spring was kept away from to the clamping ring is fixed with two iron balls, the one end that the check pin is located the locking chamber slides in proper order runs through the inside and the second pressure spring of clamping ring to extend to the interior apical side in locking chamber, the recess with iron ball matched with is seted up in the outside of check pin.

Preferably, the buffer mechanism comprises a first U-shaped block fixedly connected with the bottom of the placing plate, and a first fixed block and a second fixed block fixed at the bottoms in the first bag body and the second bag body, the first U-shaped block is symmetrically provided with two, an extrusion rod is fixed between the opposite side walls of the two first U-shaped blocks, the number of the first fixed block and the second fixed block is two, a guide rod is fixed between the two first fixed blocks and the two second fixed blocks, the outer side walls of the two guide rods are connected with a guide block in a sliding manner, a first buffer spring is fixed at one side of the guide block, one end of the first buffer spring is fixedly connected with the two first fixed blocks and the second fixed block which are far away from each other, the top of the guide block is fixed with the second U-shaped block, and a movable rod is rotatably connected between the first U-shaped block and the second U-shaped block through a rotating pin shaft, two second telescopic links are symmetrically fixed at the bottom of the extrusion rod, a second buffer spring is arranged outside the two second telescopic links in a surrounding mode, one end of the second buffer spring is fixed with the bottom of the extrusion rod, and the other end of the second buffer spring is fixed with the inner bottoms of the first bag body and the second bag body.

Preferably, the material of clamping ring is neodymium iron boron magnetism nature material, and the material of latch segment and check lock nail is aluminium alloy material.

Preferably, a plurality of first telescopic rods are fixed at the top of the inner side of the upper cover plate, a pressing plate is fixed at one end, away from the upper cover plate, of each first telescopic rod, a first pressing spring is arranged outside each first telescopic rod in a surrounding mode, and two ends of each first pressing spring are respectively connected with the upper cover plate and the pressing plate.

Preferably, the bottom area of the pressing plate is slightly larger than the surface area of the storage tank, and the pressing plate is made of soft rubber materials.

Preferably, the top of the upper cover plate is fixed with a shifting piece, and the shifting piece is provided with anti-skid grains.

Compared with the prior art, the invention has the beneficial effects that:

the pen bag is provided with the storage groove, so that valuables of students can be better stored, the problem that important articles of the students are easily lost when being carried by the students is avoided, the covering device is driven to be right above the storage groove through the sliding assembly after the storage is finished, the important articles placed on the storage groove can be covered tightly through the covering device while the storage is effectively carried out, the covering device is directly locked through the fixing mechanism after the covering is carried out, the safety of the pen bag for storing the valuables is improved, the valuable articles can be conveniently stored and the pen bag has good anti-theft performance, the practicability of the pen bag is greatly improved, and the impact force on the placing plate is weakened through the arranged buffer mechanism, so that the pen is greatly weakened, the pen in the pen bag is protected, and the practicability of the pen bag is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the invention in a closed state;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic structural view of the tightening device of the present invention;

FIG. 5 is a schematic view of the sliding assembly of the present invention;

FIG. 6 is a schematic structural view of a fixing mechanism according to the present invention;

FIG. 7 is a schematic view of a buffering mechanism according to the present invention

Fig. 8 is an enlarged view of the area a in fig. 4.

In the figure: 1-a first bag body; 2-a second bag body; 3, a zipper; 4-outer wrapping; 5-a storage tank; 6-a metal frame; 7-a cover tight device; 8-a fixing mechanism; 9-a stop block; 10-a slide rail; 11-an upper cover plate; a 12-L shaped rod; 13-a rotating shaft; 14-a pulley; 15-soft elastic band; 16-hook and loop fiber surface; 17-sticking and sticking burred surface; 18-a plectrum; 19-a first telescopic rod; 20-a compacting plate; 21-a first compression spring; 22-a locking block; 23-a locking cavity; 24-locking nails; 25-a pressure ring; 26-a second hold-down spring; 27-a groove; 28-iron beads; 29-fixing plate; 30-a receiving port; 31-placing a plate; 32-a fixed part; 33-a buffer mechanism; 34-a first U-shaped block; 35-a squeeze bar; 36-a first fixing block; 37-a second fixed block; 38-a guide bar; 39-a guide block; 40-a first buffer spring; 41-a second U-shaped block; 42-a movable rod; 43-a telescopic rod; 44-second buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a multifunctional pen bag comprises a first bag body 1 and a second bag body 2, wherein a zipper 3 is arranged between the first bag body 1 and the second bag body 2, the inner side walls of the first bag body 1 and the second bag body 2 are respectively provided with a containing opening 30, a placing plate 31 is arranged at the inner bottom of the first bag body 1 and the second bag body 2, a plurality of fixing parts 32 are arranged at two ends of the top of the placing plate 31 so as to fix two ends of a pen placed on the placing plate 31, outer covered edges 4 are arranged at the edges of the first bag body 1 and the second bag body 2, a metal frame 6 is arranged at the outer surface joint of the front end of the second bag body 2, a storage groove 5 used for placing important articles is arranged on the metal frame 6, a fastening device 7 used for fastening the important articles placed on the storage groove 5 is arranged at one side of the storage groove 5, a fixing plate 29 is fixed at the outer surface of the front end of the second bag body 2 close to one side edge of the metal, the bottom of the placing plate 31 is fixed with two groups of buffer mechanisms 33 which are used for preventing the tool pens fixed on the fixing part 32 from being damaged when falling down, and the storage grooves 5 are arranged on the pen bags, so that valuables of students can be better stored, and important articles of the students are prevented from being easily lost when being carried with the pens.

The tight device 7 of lid includes dog 9, the quantity of dog 9 is four, and four dog 9 are four edges and corners of the front end surface of second bag body 2, per two transversely be fixed with slide rail 10 between the relative one side of dog 9, be provided with a plurality of slip subassemblies on the slide rail 10, and slide rail 10 has upper cover plate 11 through slip subassembly sliding connection, just above leaving valuables in storing groove 5 in through slip subassembly drive tight device 7 to storing groove 5, can cover tightly the important article of placing on storing groove 5 through the tight device 7 of lid when effectively depositing.

The sliding assembly comprises an L-shaped rod 12, one end of the L-shaped rod 12 is fixed on the upper cover plate 11, a rotating shaft 13 is connected to the L-shaped rod 12 in a rotating mode, a pulley 14 is fixed at one end of the rotating shaft 13, the pulley 14 is in sliding fit with the outer side face of the sliding rail 10 and slides on the sliding rail 10 through the pulley 14, the upper cover plate 11 is driven to move close to the storage groove 5, the inner side of the upper cover plate 11 is enabled to be just tightly covered with the storage groove 5 in a contact mode, and valuable articles can be stored conveniently.

The front end surface symmetry of upper cover plate 11 is fixed with two soft elastic bands 15, the one end inboard of soft elastic band 15 is provided with thread gluing fibre face 16, the top and the bottom of the second bag body 2 all are fixed with the thread gluing acanthopore face 17 with 16 looks adaptations of thread gluing fibre face, with soft elastic band 15 through the cooperation of thread gluing fibre face 16 and thread gluing acanthopore face 17, and then can the snap-on 7 on the second bag body 2, can play better fixed effect when not using the device 7 of fastening.

A plurality of fixing mechanisms 8 are fixed between the opposite sides of the upper cover plate 11 and the fixing plate 29, each fixing mechanism 8 comprises a plurality of locking nails 24 fixed on the upper cover plate 11 and locking blocks 22 fixed on the fixing plate 29 and corresponding to the positions of the locking nails 24, and the same number of locking blocks 22 are selected according to the number of the locking nails 24 so that the upper cover plate 11 can be better locked on the second bag body 2 by the fixing mechanisms 8;

the inside of latch segment 22 leaves locking chamber 23, the one end of locking nail 24 slides and runs through one side of latch segment 22 and extends in locking chamber 23, the interior apical flank of locking chamber 23 is fixed with second pressure spring 26, the other end of second pressure spring 26 is fixed with clamping ring 25, the one end that second pressure spring 26 was kept away from to clamping ring 25 is fixed with two iron beads 28, locking nail 24 is located the one end of locking chamber 23 and slides in proper order and runs through the inside of clamping ring 25 and second pressure spring 26 to extend to the interior apical flank of locking chamber 23, the recess 27 with iron bead 28 matched with is seted up in the outside of locking nail 24, after locking nail 24 inserted locking chamber 23 from the bottom of latch segment 22, the iron bead 28 in the locking chamber 23 will slide in the recess 27 on locking nail 24 in the tendency to the clamping ring 25 of iron bead 28 one end is under the elastic pressure of second pressure spring 26 at the top, the iron beads 28 are firmly clamped in the grooves 27, so that the locking nails 24 are completely locked on the locking blocks 22, the covering device 7 can be firmly locked on the storage groove 5, the covering device 7 is directly locked through the fixing mechanism 8 after being tightly covered, the safety of the pen bag for storing valuables is improved, and the pen bag is convenient for storing valuables and has good antitheft performance.

The buffer mechanism 33 comprises a first U-shaped block 34 fixedly connected with the bottom of the placing plate 31, and a first fixed block 36 and a second fixed block 37 fixed at the bottom in the first bag body 1 and the second bag body 2, the first U-shaped block 34 is symmetrically provided with two, an extrusion rod 35 is fixed between the opposite side walls of the two first U-shaped blocks 34, the number of the first fixed blocks 36 and the number of the second fixed blocks 37 are two, a guide rod 38 is fixed between the two first fixed blocks 36 and the two second fixed blocks 37, a guide block 39 is connected on the outer side wall of the two guide rods 38 in a sliding manner, a first buffer spring 40 is fixed on one side of the guide block 39, one end of the first buffer spring 40 is fixedly connected with the two first fixed blocks 36 and the two second fixed blocks 37 which are far away from each other, a second U-shaped block 41 is fixed on the top of the guide block 39, a movable rod 42 is connected between the first U-shaped block 34 and the second U-shaped block 41 through a rotating pin shaft, two second telescopic rods 43 are symmetrically fixed at the bottom of the extrusion rod 35, second buffer springs 44 are respectively arranged outside the two second telescopic rods 43 in a surrounding manner, one end of each second buffer spring 44 is fixed with the bottom of the extrusion rod 35, the other end of each second buffer spring 44 is fixed with the inner bottoms of the first bag body 1 and the second bag body 2, when the pen bag freely falls to the ground and contacts with the ground, the placing plate 31 inside the first bag body 1 and the second bag body 2 moves downwards to extrude the second telescopic rods 43 and the second buffer springs 44 under the impact to perform a buffering effect, so as to drive the extrusion rod 35 to move downwards, meanwhile, the movable rod 42 pushes the two guide blocks 39 to respectively slide on the guide rods 38 between the two first fixed blocks 36 and the second fixed blocks 37 through the second U-shaped block 41 and the first U-shaped block 34, and extrudes the first buffer springs 40, so as to further achieve a buffering effect, effectively prevent fixed instrument pen from dropping damage often on the fixed part 32, weakened the impact that places board 31 and received to weaken the pen greatly and received the impact force, played the guard action to the inside pen of pen bag, improved the practicality of pen bag.

The material of clamping ring 25 is neodymium iron boron magnetism nature material, and the material of latch segment 22 and check lock pin 24 is aluminium alloy material, because the clamping ring 25 is magnetism material, when needing unblock closing device 7, only need exert strong magnetic force at the top of latch segment 22, the size of strong magnetic force is greater than the elasticity size of spring, and clamping ring 25 and iron bead 28 receive strong magnetic force and compress second pressure spring 26 and upwards remove like this to accomplish closing device 7's unblock operation.

A plurality of first telescopic rods 19 are fixed at the top of the inner side of the upper cover plate 11, a pressing plate 20 is fixed at one end, away from the upper cover plate 11, of each first telescopic rod 19, a first pressing spring 21 is arranged outside the first telescopic rods 19 in a surrounding mode, two ends of each first pressing spring 21 are respectively connected with the upper cover plate 11 and the corresponding pressing plate 20, the bottom surface of each pressing plate 20 can be pressed above the storage groove 5 better under the elastic pressure of the corresponding first pressing spring 21, valuable articles in the storage groove 5 are prevented from falling off, and the tightness of the storage groove 5 is improved.

The bottom area of the pressure strip 20 is slightly greater than the surface area of the storage tank 5, the pressure strip 20 is made of soft rubber, the pressure strip 20 made of soft rubber can more stably press valuable articles, and the articles are prevented from being damaged.

The top of upper cover plate 11 is fixed with plectrum 18, and is provided with anti-skidding line on the plectrum 18, is convenient for stir upper cover plate 11 and slides.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multifunctional pen bag, includes first bag body (1) and second bag body (2), be provided with zip fastener (3) between first bag body (1) and the second bag body (2), the inside wall of (1) and (2) all is provided with storage port (30), and the interior bottom of first bag body (1) and second bag body (2) is provided with places board (31), the top both ends of placing board (31) are provided with a plurality of fixed part (32), its characterized in that: the edge of the first bag body (1) and the second bag body (2) all is provided with outer bordure (4), the front end surface joint of the second bag body (2) has metal frame (6), and offers storage tank (5) that are used for placing important article on metal frame (6), one side of storage tank (5) is provided with and is used for carrying out the tight device (7) of lid of covering with the important article of placing on it, one side edge department that the front end surface of the second bag body (2) is close to metal frame (6) is fixed with fixed plate (29), the bottom of placing plate (31) is fixed with two sets of buffer gear (33) that are used for preventing fixed instrument pen on fixed part (32) from dropping damage when falling.

2. The multifunctional pen bag according to claim 1, characterized in that: the cover tight device (7) includes dog (9), the quantity of dog (9) is four, and four dog (9) are four edges of rectangle array distribution in the front end surface of second bag body (2), per two transversely be fixed with slide rail (10) between the relative one side of dog (9), be provided with a plurality of slip subassemblies on slide rail (10), and slide rail (10) have upper cover plate (11) through slip subassembly sliding connection.

3. The multifunctional pen bag according to claim 2, characterized in that: the sliding assembly comprises an L-shaped rod (12), one end of the L-shaped rod (12) is fixed on the upper cover plate (11), a rotating shaft (13) is connected to the L-shaped rod (12) in a rotating mode, a pulley (14) is fixed at one end of the rotating shaft (13), and the pulley (14) is in sliding fit with the outer side face of the sliding rail (10).

4. The multifunctional pen bag according to claim 3, characterized in that: the front end surface symmetry of upper cover plate (11) is fixed with two soft elastic cord (15), the one end inboard of soft elastic cord (15) is provided with thread gluing fibre face (16), the top and the bottom of the second bag body (2) all are fixed with thread gluing thorn matte (17) with thread gluing fibre face (16) looks adaptation.

5. The multifunctional pen bag according to claim 2, characterized in that: a plurality of fixing mechanisms (8) are fixed between one side of the upper cover plate (11) opposite to the fixing plate (29), each fixing mechanism (8) comprises a plurality of locking nails (24) fixed on the upper cover plate (11) and a locking block (22) fixed on the fixing plate (29) and corresponding to the position of the single locking nail (24), a locking cavity (23) is reserved inside the locking block (22), one end of each locking nail (24) penetrates through one side of the locking block (22) in a sliding mode and extends into the locking cavity (23), a second compression spring (26) is fixed on the inner top side of the locking cavity (23), a compression ring (25) is fixed to the other end of the second compression spring (26), two iron beads (28) are fixed to one end, far away from the second compression spring (26), of the locking nail (24) located at one end of the locking cavity (23) and penetrates through the inside of the compression ring (25) and the second compression spring (26) in a sliding mode in sequence, and the locking pin extends to the inner top side of the locking cavity (23), and the outer side of the locking pin (24) is provided with a groove (27) matched with the iron bead (28).

6. The multifunctional pen bag according to claim 1, characterized in that: the buffer mechanism (33) comprises a first U-shaped block (34) fixedly connected with the bottom of the placing plate (31) and a first fixing block (36) and a second fixing block (37) fixed at the bottoms in the first bag body (1) and the second bag body (2), the number of the first U-shaped block (34) is two, two extrusion rods (35) are fixed between the opposite side walls of the first U-shaped block (34), the number of the first fixing block (36) and the second fixing block (37) is two, guide rods (38) are fixed between the two first fixing blocks (36) and the two second fixing blocks (37), the outer side walls of the two guide rods (38) are both in sliding connection with guide blocks (39), a first buffer spring (40) is fixed on one side of each guide block (39), and one end of the first buffer spring (40) is fixedly connected with the two first fixing blocks (36) and the two second fixing blocks (37) which are far away from each other, the top of guide block (39) all is fixed with second U type piece (41), it has movable rod (42) to rotate through rotating the round pin axle between first U type piece (34) and second U type piece (41), the bottom symmetry of extrusion stem (35) is fixed with two second telescopic links (43), two the outside of second telescopic link (43) all encircles and is provided with second buffer spring (44), the one end of second buffer spring (44) is fixed with the bottom of extrusion stem (35), and the other end of second buffer spring (44) is fixed with the interior bottom of first bag body (1) and second bag body (2).

7. The multifunctional pen bag according to claim 5, characterized in that: the material of clamping ring (25) is neodymium iron boron magnetism nature material, and the material of latch segment (22) and check lock nail (24) is aluminum alloy material.

8. The multifunctional pen bag according to claim 2, characterized in that: a plurality of first telescopic rods (19) are fixed to the top of the inner side of the upper cover plate (11), a pressing plate (20) is fixed to one end, away from the upper cover plate (11), of each first telescopic rod (19), a first pressing spring (21) is arranged outside the first telescopic rods (19) in a surrounding mode, and two ends of each first pressing spring (21) are respectively connected with the upper cover plate (11) and the pressing plate (20).

9. The multifunctional pen bag according to claim 8, characterized in that: the bottom area of the pressing plate (20) is slightly larger than the surface area of the storage groove (5), and the pressing plate (20) is made of soft rubber materials.

10. The multifunctional pen bag according to claim 2, characterized in that: the top of the upper cover plate (11) is fixed with a shifting sheet (18), and the shifting sheet (18) is provided with anti-skid grains.