File cover sealer

Abstract

The utility model relates to a portfolio sealer which comprises a shell, solid glue is installed in the shell through a lifting mechanism, side plates are installed on the two sides of the top of the shell, a rotating shaft is arranged between the two side plates, a sealing strip roll is wound on the outer surface of the rotating shaft, and an easy-to-tear line is arranged on the sealing strip roll. First connecting plates are installed on the two sides of the outer surface of the shell correspondingly, and a pressing roller is rotationally installed between the two first connecting plates. Through the arrangement of the solid glue, the sealing strip roll and the compression roller, the operations of gluing, sealing strip pasting and sealing strip flattening can be completed at a time, switching use among multiple tools is not needed, and through the arrangement of the easy-to-tear line, the sealing strip can be easily torn off after being pasted, so that the convenience of sealing operation of the file cover can be greatly improved, and the sealing efficiency of the file cover is improved. Especially when batch file cover sealing operation is carried out, the overall operation efficiency is improved, the labor intensity of operators is reduced, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of file management, specifically is a file bag sealing device. BACKGROUND

[0002] The file bag is a tool or collection for collecting, arranging and storing various files, data, works and evaluation records generated in the activities of learning, work and life of individuals or groups, which facilitates information retrieval, reviews the personal growth process or project development process, and provides important basis for evaluation, certification and future reference.

[0003] At present, when the file bag is sealed, the solid glue is first applied to the sealing part of the file, and then the sealing strip is pasted on the glued part and flattened, so that the sealing strip can be firmly pasted, but the above operation is more complicated, and when the sealing operation of batch file bags is carried out, the work efficiency is low, and the labor intensity of the operator is increased. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of file bag sealing device to solve the problems raised in the above background.

[0005] To achieve the above object, the technical scheme of the utility model is as follows.

[0006] A kind of file bag sealing device, including shell, the inside of shell is equipped with solid glue by lifting mechanism, the both sides of shell top are equipped with side plate, and the rotation shaft is arranged between two side plates, and the sealing strip roll is wound on the outer surface of rotation shaft, and the easy tear line is arranged on sealing strip roll, the both sides of shell outer surface are equipped with first connecting plate, and pressure roller is rotatably installed between two first connecting plates.

[0007] Therefore, by the setting of solid glue, sealing strip roll and pressure roller, the operations of glueing, pasting sealing strip and flattening sealing strip can be completed at one time, without switching between multiple tools, and by the setting of easy tear line, the sealing strip can be easily torn after being pasted, so that the convenience of file bag sealing operation can be greatly improved, especially when the sealing operation of batch file bags is carried out, the overall operation efficiency is improved, and the labor intensity of operator is reduced, and the utility is strong, and by the setting of lifting mechanism, solid glue can be pushed out of the outside of shell for use.

[0008] Further, the lifting mechanism includes an outer sleeve installed in the inside of shell, an inner threaded sleeve is arranged in the inside of outer sleeve, the bottom of inner threaded sleeve extends to the outside of outer sleeve and is equipped with mounting sleeve, and solid glue is arranged in mounting sleeve, a screw rod is installed in the inside of inner threaded sleeve, and the upper end of screw rod penetrates to the outside of outer sleeve and is rotatably connected therewith.

[0009] Further, the top of the side plate is provided with a lower arc-shaped plate, the upper side of the lower arc-shaped plate is provided with an upper arc-shaped plate, the upper arc-shaped plate and the lower arc-shaped plate are connected through a first screw, the outer surface of the rotating shaft is provided with a shaft shoulder on both sides, and the inner walls of the lower arc-shaped plate and the upper arc-shaped plate are provided with grooves.

[0010] Further, the outer surface of the two ends of the rotating shaft is sleeved with a friction block, the bottom of the friction block is connected with a first guide rod, the bottom of the first guide rod is provided with a connecting seat through a second screw, the bottom of the connecting seat is connected with a second guide rod, the outer surfaces of the two second guide rods are commonly provided with a second connecting plate, the outer surface of the second guide rod is sleeved with a sleeve plate, and the end of the sleeve plate is connected with the outer surface of the side plate.

[0011] Further, the side of the shell away from the compression roller is provided with a handle, and the outer surface of the handle is provided with a rubber pad.

[0012] Further, the top of the screw rod is provided with a knob, and the outer surface of the knob is provided with anti-skid lines.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a solid adhesive, a sealing strip roll and a compression roller are arranged, and the operation of gluing, pasting a sealing strip and flattening the sealing strip can be completed at one time, the sealing strip can be easily torn after being pasted, the convenience of the sealing operation of the file bag is greatly improved, especially when carrying out the sealing operation of batch file bags, the overall operation efficiency is improved, the labor intensity of the operation personnel is reduced, and the utility model has high practicability.

[0015] 2. The utility model discloses a second connecting plate is pressed, the second connecting plate drives both sides second guide rod to drop, the second guide rod drives connecting seat to drop and compresses spring, and the connecting seat drives the friction block to drop and is pressed tightly on the outer surface of the rotating shaft, so that the rotating shaft can be fixed, so that when tearing the sealing strip, the rotating shaft will not drive the sealing strip roll to rotate. ACCURATE DRAWINGS

[0016] Figure 1 It is one of the three-dimensional structure schematic views of the utility model;

[0017] Figure 2 It is the second three-dimensional structure schematic view of the utility model;

[0018] Figure 3 It is the area structure schematic view of the side plate in the utility model;

[0019] Figure 4 It is the structure schematic view of the lifting mechanism in the utility model;

[0020] Figure 5 Figure is a structural diagram of the rotating shaft in the utility model.

[0021] In the figure: 100, the shell; 101, solid glue; 102, side plate; 103, rotating shaft; 104, seal roll; 105, first connecting plate; 106, compression roller; 200, lifting mechanism; 201, outer sleeve; 202, inner threaded sleeve; 203, mounting sleeve; 204, screw; 300, lower arc plate; 301, upper arc plate; 302, first screw; 303, shaft shoulder; 400, friction block; 401, first guide rod; 402, second screw; 403, connecting seat; 404, second guide rod; 405, second connecting plate; 406, sleeve plate; 407, spring; 500, handle; 600, knob. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] In the description of the embodiments of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "connection", "installation" should be understood broadly, for example, "connection" can be detachable connection, or can be non-detachable connection; can be direct connection, or indirect connection through intermediate medium. In addition, "communication" can be direct communication, or indirect communication through intermediate medium. Among them, "fixing" means connecting with each other and the relative position relationship after connection does not change. The orientation language mentioned in the embodiments of the utility model, for example, "inner", "outer", "top", "bottom" and the like, is only the direction of the drawing, therefore, the orientation language used is for better, clearer illustration and understanding of the embodiments of the utility model, and is not indicative or implicit of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the embodiments of the utility model.

[0024] In the embodiments of the utility model, the terms "first", "second" are only for description purpose, and cannot be understood as indicative or implicit of relative importance or implicit indication of the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features.

[0025] As Figures 1-5As shown, a file bag sealer comprises a shell 100, the inside of the shell 100 is provided with a solid glue 101 through a lifting mechanism 200, both sides of the top of the shell 100 are provided with side plates 102, a rotating shaft 103 is arranged between the two side plates 102, a sealing tape roll 104 is wound on the outer surface of the rotating shaft 103, and the sealing tape roll 104 is provided with a tear line, and both sides of the outer surface of the shell 100 are provided with first connecting plates 105, and a compression roller 106 is rotatably arranged between the two first connecting plates 105.

[0026] In use, the solid glue 101 is first pushed out of the shell 100 through the lifting mechanism 200, then the sealing tape is pulled out and wound from the bottom of the compression roller 106, then the solid glue 101 is applied along the sealing portion of the file bag, and in the process of applying, the staff pastes one side of the sealing tape at the glue applying portion, and the subsequent part of the sealing tape can be flattened at the glue applying portion by the compression roller 106, so that the operations of applying glue, pasting sealing tape and flattening are completed at one time, and after the pasting of the sealing tape is completed, it can be torn from the tear line.

[0027] And at present, when pasting the sealing tape, it is difficult to ensure that the sealing tape is completely covered on the glue applying portion, and there may be a situation that part of the glue is not covered by the sealing tape, or the sealing tape has a part of the edge, but the sealer can realize accurate fitting of the glue applying portion and the sealing tape pasting portion, has higher pasting quality, and has faster efficiency, so that the convenience of the file bag sealing operation can be greatly improved.

[0028] Specifically, the lifting mechanism 200 comprises an outer sleeve 201 arranged in the inside of the shell 100, an inner threaded sleeve 202 is arranged in the inside of the outer sleeve 201, the bottom of the inner threaded sleeve 202 extends to the outside of the outer sleeve 201 and is provided with a mounting sleeve 203, and the solid glue 101 is arranged in the mounting sleeve 203, a screw rod 204 is arranged in the inside of the inner threaded sleeve 202, the upper end of the screw rod 204 penetrates to the outside of the outer sleeve 201 and is rotatably connected thereto, when the screw rod 204 is rotated, since it is threadedly connected with the inner threaded sleeve 202, and the mounting sleeve 203 limits the inner threaded sleeve 202, therefore, the solid glue 101 can be lifted under the driving of the thread.

[0029] Specifically, the top of the side plate 102 is provided with a lower arc-shaped plate 300, the upper side of the lower arc-shaped plate 300 is provided with an upper arc-shaped plate 301, the upper arc-shaped plate 301 and the lower arc-shaped plate 300 are connected through a first screw 302, both sides of the outer surface of the rotating shaft 103 are provided with shaft shoulders 303, the inner walls of the lower arc-shaped plate 300 and the upper arc-shaped plate 301 are both provided with grooves, through the arrangement of the lower arc-shaped plate 300, the upper arc-shaped plate 301 and the first screw 302, the seal roll 104 can be conveniently replaced after being used, and when the lower arc-shaped plate 300 and the upper arc-shaped plate 301 are installed on the outer side of the rotating shaft 103 through the first screw 302, the shaft shoulders 303 on the outer surface of the rotating shaft 103 are located in the grooves between the lower arc-shaped plate 300 and the upper arc-shaped plate 301, the shaft shoulders 303 and the grooves limit the rotating shaft 103, so that the rotating shaft 103 cannot move left and right in the rotating state.

[0030] Specifically, the outer surface of both ends of the rotating shaft 103 is sleeved with a friction block 400, the bottom of the friction block 400 is connected with a first guide rod 401, the bottom of the first guide rod 401 is provided with a connecting seat 403 through a second screw 402, the bottom of the connecting seat 403 is connected with a second guide rod 404, the outer surfaces of the two second guide rods 404 are jointly provided with a second connecting plate 405, the outer surface of the second guide rod 404 is sleeved with a sleeve plate 406, and the end of the sleeve plate 406 is connected with the outer surface of the side plate 102, the outer surface of the second guide rod 404 is sleeved with a spring 407, and the two ends of the spring 407 are respectively abutted with the connecting seat 403 and the sleeve plate 406, when it is needed to tear the seal, the second connecting plate 405 can be pressed, the second connecting plate 405 drives the two second guide rods 404 to descend, the second guide rod 404 drives the connecting seat 403 to descend and compresses the spring 407, the connecting seat 403 drives the friction block 400 to descend and compresses the outer surface of the rotating shaft 103, so that the rotating shaft 103 can be fixed, so that when the seal is torn, the rotating shaft 103 will not drive the seal roll 104 to rotate, when the second connecting plate 405 is loosened, the compressed spring 407 releases the elastic force, so that the friction block 400 can be lifted upward to separate from the rotating shaft 103, so that the rotating shaft 103 can normally rotate, and the first guide rod 401 and the connecting seat 403 are connected through the second screw 402, so as to facilitate the replacement of the seal roll 104.

[0031] Specifically, the side of the shell 100 away from the pressure roller 106 is provided with a handle 500, the outer surface of the handle 500 is provided with a rubber pad, through the arrangement of the handle 500, the portability of use can be improved, and the rubber pad can improve the comfort of the hands and prevent the hands from slipping.

[0032] Specifically, the top of the screw rod 204 is provided with a knob 600, the outer surface of the knob 600 is provided with anti-skid lines, through the arrangement of the knob 600, the screw rod 204 can be conveniently twisted to rotate.

[0033] The above is a detailed description of the utility model in combination with specific embodiments, which cannot be deemed as limiting the specific implementation of the utility model to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, some equivalent substitutions or obvious modifications can be made without departing from the concept of the utility model, and the performance or use is the same, which should be regarded as belonging to the patent protection range determined by the submitted claims of the utility model.

Claims

1. An archive bag sealer comprising a housing (100), characterized in that: the inside of the housing (100) is provided with a solid adhesive (101) through a lifting mechanism (200), both sides of the top of the housing (100) are provided with side plates (102), a rotating shaft (103) is arranged between the two side plates (102), the outer surface of the rotating shaft (103) is wound with a sealing tape roll (104), the sealing tape roll (104) is provided with a tear line, and both sides of the outer surface of the housing (100) are provided with first connecting plates (105), and a pressure roller (106) is rotatably arranged between the two first connecting plates (105).

2. The archive bag sealer according to claim 1, characterized in that: the lifting mechanism (200) comprises an outer sleeve (201) arranged in the inside of the housing (100), the inside of the outer sleeve (201) is provided with an internally threaded sleeve (202), the bottom of the internally threaded sleeve (202) extends to the outside of the outer sleeve (201) and is provided with a mounting sleeve (203), the solid adhesive (101) is arranged in the mounting sleeve (203), and the inside of the internally threaded sleeve (202) is provided with a screw rod (204), the upper end of the screw rod (204) penetrates to the outside of the outer sleeve (201) and is rotatably connected thereto.

3. The archive bag sealer according to claim 2, characterized in that: the top of the side plate (102) is provided with a lower arc-shaped plate (300), the upper side of the lower arc-shaped plate (300) is provided with an upper arc-shaped plate (301), the upper arc-shaped plate (301) and the lower arc-shaped plate (300) are connected through a first screw (302), both sides of the outer surface of the rotating shaft (103) are provided with shaft shoulders (303), and the inner walls of the lower arc-shaped plate (300) and the upper arc-shaped plate (301) are both provided with grooves.

4. The archive bag sealer according to claim 3, characterized in that: the outer surface of both ends of the rotating shaft (103) is provided with a friction block (400), the bottom of the friction block (400) is connected with a first guide rod (401), the bottom of the first guide rod (401) is provided with a connecting seat (403) through a second screw (402), the bottom of the connecting seat (403) is connected with a second guide rod (404), the outer surfaces of the two second guide rods (404) are jointly provided with a second connecting plate (405), the outer surface of the second guide rod (404) is provided with a sleeve plate (406), and the end of the sleeve plate (406) is connected with the outer surface of the side plate (102), the outer surface of the second guide rod (404) is provided with a spring (407), and both ends of the spring (407) are respectively abutted with the connecting seat (403) and the sleeve plate (406).

5. The archive bag sealer according to claim 1, characterized in that: the side of the housing (100) away from the pressure roller (106) is provided with a handle (500), and the outer surface of the handle (500) is provided with a rubber pad. ​ ​ ​ ​ ​ 6. The file folder sealer of claim 2 wherein: A knob (600) is mounted on the top of the screw rod (204), and the outer surface of the knob (600) is provided with anti-slip patterns.

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