CN211942747U

CN211942747U - Cost budget auxiliary device capable of storing various files

Info

Publication number: CN211942747U
Application number: CN202020467571.7U
Authority: CN
Inventors: 党宁亚; 陈学芹
Original assignee: Henan Yida Engineering Management Consulting Co ltd
Current assignee: Henan Yida Engineering Management Consulting Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-11-17
Anticipated expiration: 2030-04-02

Abstract

The utility model relates to an auxiliary articles for use technical field of the case specifically is a cost budget auxiliary device that can save all kinds of files, including the magnetic blackboard, the leading flank bottom of magnetic blackboard is equipped with big storage chamber and little storage chamber, and big file cover and the little file cover that can open and shut have been placed respectively to the inside in big storage chamber and little storage chamber, and the outer port bottom limit in big storage chamber and little storage chamber articulates respectively has big apron and little apron. The utility model arranges storage spaces with different sizes at the bottom of the magnetic blackboard, and file covers matched with the sizes of the storage spaces are arranged in the storage spaces with different sizes, so that paper files with different sizes can be classified and stored; the file covers with different sizes are fixed on the cover plate, and the cover plate can be opened along with overturning so that the file covers made of the soft rubber materials can be unfolded, and therefore files can be stored and taken conveniently.

Description

Cost budget auxiliary device capable of storing various files

Technical Field

The utility model relates to a articles for use technical field is assisted to the case, specifically is a cost budget auxiliary device that can save all kinds of files.

Background

When the construction industry budgets the construction cost of a project, a plurality of files need to be matched for comparison and check. Among them, there are papers of different a4 to a0, if they are put together, it is very time-consuming and time-consuming to find them out, and it is not favorable for the cost-worker to pay a budget by attentively viewing and comparing the paper documents. In view of this, we propose a cost budget auxiliary device that can save various files.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cost budget auxiliary device that can save all kinds of files to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cost budget auxiliary device capable of storing various files comprises a magnetic blackboard and a plurality of magnetic blocks magnetically connected with the front side of the magnetic blackboard, wherein a large storage cavity and a small storage cavity are arranged at the bottom of the front side of the magnetic blackboard, a large file cover and a small file cover which can be opened and closed are respectively placed in the large storage cavity and the small storage cavity, a large cover plate and a small cover plate are respectively hinged with the bottom of an outer port of the large storage cavity and the bottom of the small storage cavity, a square groove is formed in the center of the top surface of the small cover plate, a locking block and a square spring are sequentially inserted in the square groove from bottom to top, a sliding groove communicated with the square groove is formed in the front side of the small cover plate, a sliding block is arranged outside the sliding groove, an insertion block is arranged on the inner end surface of the sliding block, a square hole matched with the insertion block in an insertion manner is formed in the side surface of the bottom of the locking block, and a slot, the small file cover is internally provided with a hollow fan-shaped column structure and an arc surface which is in an opening shape, a plurality of transverse spacers are transversely arranged in the small file cover at equal intervals, a longitudinal spacer is arranged at one end of the small file cover close to the small file cover, the outer side surface of the small file cover is bonded with the inner side surface of the small cover plate, a spring is bonded on the other outer side surface of the small file cover, and the other end of the spring is bonded with the inner end surface of the small storage cavity.

Preferably, the large storage chamber has a size larger than that of the small storage chamber, and the large cover plate has the same structure as the small cover plate.

Preferably, the front side of the magnetic blackboard is adhered with a stop block at the front sides of the large storage cavity and the small storage cavity, and the top surfaces of the two stop blocks are respectively flush with the inner bottom surfaces of the large storage cavity and the small storage cavity.

Preferably, handles are bonded to the bottoms of the front side faces of the large cover plate and the small cover plate, and the sliding blocks are located on the inner sides of the handles and the top faces of the sliding blocks are flush.

Preferably, the structure of the large envelope is the same as that of the small envelope.

Preferably, the bottom end of the magnetic blackboard is symmetrically fixed with a support frame through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

the auxiliary device for cost budget for storing various files has the advantages that the storage spaces with different sizes are arranged at the bottom of the magnetic blackboard, and the file covers with the sizes matched with the storage spaces are arranged in the storage spaces with different sizes, so that paper files with different sizes can be stored in a classified mode; the file covers with different sizes are fixed on the cover plate, and the cover plate can be opened along with overturning so that the file covers made of the soft rubber materials can be unfolded, and therefore files can be stored and taken conveniently.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

fig. 2 is a second schematic view of the overall structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is a schematic view of a small cover plate structure of the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a magnetic blackboard; 10. a large storage chamber; 11. a large cover plate; 12. a small storage chamber; 13. a small cover plate; 130. a square groove; 131. a locking block; 132. a square spring; 133. a chute; 134. a slider; 135. a square hole; 136. inserting a block; 137. a grip; 14. a stopper; 15. a slot; 16. a magnetic block; 17. a support frame; 2. a large file cover; 3. a small file cover; 30. a transverse spacer; 31. a longitudinal spacer; 32. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a cost budget auxiliary device capable of storing various files comprises a magnetic blackboard 1 and a plurality of magnetic blocks 16 magnetically connected with the front side surface of the magnetic blackboard 1, wherein rubber magnetic sheets are arranged in the magnetic blackboard 1 and the magnetic blocks 16 so as to attract each other, and therefore the magnetic blocks 16 can press paper on the magnetic blackboard 1. The bottom of the front side of the magnetic blackboard 1 is provided with a large storage cavity 10 and a small storage cavity 12 which are of an integrated structure. The large storage chamber 10 and the small storage chamber 12 have inside them a large envelope 2 and a small envelope 3, respectively, which are openable and closable, for storing paper documents of different sizes. The bottom edges of the outer ports of the large storage cavity 10 and the small storage cavity 12 are respectively hinged with a large cover plate 11 and a small cover plate 13. The top surface center of the small cover plate 13 is provided with a square groove 130, and a locking block 131 and a square spring 132 are inserted in the square groove 130 from bottom to top in sequence. The front side surface of the small cover plate 13 is provided with a sliding groove 133 communicated with the square groove 130, a sliding block 134 is arranged outside the sliding groove 133, an inner end surface of the sliding block 134 is provided with an insertion block 136, and the insertion block 136 is inserted into the sliding groove 133 and can slide. The side surface of the bottom of the locking block 131 is provided with a square hole 135 which is matched with the insertion block 136 in an insertion manner, so that the sliding block 134 is shifted up and down to drive the locking block 131 to move in the square groove 130. The small storage chamber 12 is formed at the inner top surface thereof with a slot 15 to which the locking piece 131 is inserted, so that the small cover plate 13 can be secured in the small storage chamber 12. The small file cover 3 is of a hollow fan-shaped column structure, the inner part of the small file cover 3 is in an opening shape, and a plurality of transverse spacers 30 are transversely arranged in the small file cover 3 at equal intervals so as to place paper files of the same specification in a classified mode. The small envelope 3 is provided near one end thereof with a longitudinal partition 31 so that paper documents of different sizes are separately placed. One outer side surface of the small envelope 3 is bonded to the inner side surface of the small cover 13, the other outer side surface of the small envelope 3 is bonded to a spring 32, the other end of the spring 32 is bonded to the inner end surface of the small storage chamber 12, the small cover 13 is turned outwards to bring one outer side surface of the small envelope 3 to turn over therewith, and the other outer side surface of the small envelope 3 is pulled by the spring 32, so that the small envelope 3 is unfolded like a fan, and paper documents can be stored.

In this embodiment, the large folder 2 and the small folder 13 are both made of silicone material and have an integrally formed structure, which is flexible and tensile, and can be opened and pressed to be closed.

Further, the large storage chamber 10 is larger in size than the small storage chamber 12, and the large lid plate 11 is identical in structure to the small lid plate 13, i.e., the large lid plate 11 is also provided with a locking piece 131 and the like, so that the large lid plate 11 is stabilized in the large storage chamber 10.

Specifically, the front side of the magnetic blackboard 1 is bonded with the stoppers 14 at the front sides of the large storage chamber 10 and the small storage chamber 12, and the top surfaces of the two stoppers 14 are flush with the inner bottom surfaces of the large storage chamber 10 and the small storage chamber 12, so that the large cover plate 11 and the small cover plate 13 can be supported by the stoppers 14 when being turned outwards to the horizontal position.

Specifically, the handles 137 are bonded to the bottoms of the front sides of the large lid plate 11 and the small lid plate 13, the slider 134 is located inside the handles 137, and the top surfaces of the handles are flush, so that when the small lid plate 13 is opened, the user grasps the handles 137 with fingers, and the fingers can press the slider 134 to move downward, bring the locking block 131 into the square groove 130, and disengage the top end of the locking block from the slot 15, so that the small lid plate 13 can be turned outward. Before closing the small cover plate 13, the locking piece 131 needs to be pressed to retreat into the square groove 130, when the small cover plate 13 is clamped in the small storage cavity 12, the finger is loosened, and the locking piece 131 is pushed into the slot 15 under the resilience force of the square spring 132 to close the small cover plate 13. The large cover 11 is constructed in the same manner as the small cover 13, and is opened and closed as described above.

In addition to this, the large envelope 2 has the same structure as the small envelope 3, and the inside of the large envelope 2 is also provided with a plurality of lateral partitions 30 so that a paper document of a0 size is separately placed.

It should be added that the bottom end of the magnetic blackboard 1 is symmetrically fixed with a support frame 17 through bolts, so as to stably support the magnetic blackboard 1.

When the auxiliary device for cost budget storage of various files of the utility model is used, the handle 137 is grasped by fingers, the fingers press the slider 134 to move downwards at the same time, and the locking block 131 is driven to move back into the square groove 130, so that the top end of the locking block is separated from the slot 15, and the small cover plate 13 can be turned outwards; the large lid 12 is also opened according to the above steps. At the moment, the paper files with different sizes are correspondingly placed into the large file folder 2 and the small file folder 3; before closing the small cover plate 13, the locking piece 131 needs to be pressed to retreat into the square groove 130, then the small cover plate 13 is turned upwards and clamped into the small storage cavity 12, then the fingers are loosened, the locking piece 131 is pushed into the slot 15 under the action of the resilience force of the square spring 132, the small cover plate 13 is closed, and the large cover plate 12 is also closed according to the steps. The operation is simple, convenient and flexible, and the stored files are safe and convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cost budget auxiliary device that can save all kinds of files, includes magnetic blackboard (1) and a plurality of magnetic path (16) that the leading flank magnetism is connected, its characterized in that: the magnetic blackboard is characterized in that a large storage cavity (10) and a small storage cavity (12) are arranged at the bottom of the front side face of the magnetic blackboard (1), a large file cover (2) and a small file cover (3) which can be opened and closed are respectively placed in the large storage cavity (10) and the small storage cavity (12), a large cover plate (11) and a small cover plate (13) are respectively hinged to the bottom of an outer port of the large storage cavity (10) and the bottom of an outer port of the small storage cavity (12), a square groove (130) is formed in the center of the top face of the small cover plate (13), a locking block (131) and a square spring (132) are sequentially inserted in the square groove (130) from bottom to top, a sliding groove (133) communicated with the square groove (130) is formed in the front side face of the small cover plate (13), a sliding block (134) is arranged outside the sliding groove (133), an insertion block (136) is arranged on the inner end face of the sliding block (134), and a square hole (135) matched with the insertion block (136) in, the inside top surface of little storage chamber (12) seted up with slot (15) that locking piece (131) were pegged graft, little file cover (3) are inside for hollow fan-shaped column structure and arc surface are the opening form, the inside of little file cover (3) is horizontal equidistant to be equipped with a plurality of horizontal spacers (30), little file cover (3) are close to its one end department and are equipped with vertical spacer (31), a lateral surface of little file cover (3) with the medial surface bonding of little apron (13), another lateral surface bonding of little file cover (3) has spring (32), the other end of spring (32) with the interior terminal surface bonding of little storage chamber (12).

2. The auxiliary device for cost budget saving of various types of files according to claim 1, wherein: the size of the large storage chamber (10) is larger than that of the small storage chamber (12), and the large cover plate (11) and the small cover plate (13) have the same structure.

3. The auxiliary device for cost budget saving of various types of files according to claim 1, wherein: the front side of the magnetic blackboard (1) is positioned at the front side of the large storage cavity (10) and the front side of the small storage cavity (12) are bonded with stop blocks (14), and the top surfaces of the two stop blocks (14) are respectively flush with the inner bottom surfaces of the large storage cavity (10) and the small storage cavity (12).

4. The auxiliary device for cost budget saving of various types of files according to claim 1, wherein: handles (137) are bonded to the bottoms of the front side faces of the large cover plate (11) and the small cover plate (13), and the sliding block (134) is located on the inner side of the handles (137) and the top faces of the sliding block are flush.

5. The auxiliary device for cost budget saving of various types of files according to claim 1, wherein: the structure of the large file cover (2) is the same as that of the small file cover (3).

6. The auxiliary device for cost budget saving of various types of files according to claim 1, wherein: the bottom end of the magnetic blackboard (1) is symmetrically fixed with a support frame (17) through bolts.