CN218286941U - Auxiliary tool for folding file box - Google Patents

Abstract

The utility model provides an auxiliary tool for folding file boxes, which comprises four telescopic legs arranged in a preset direction, an upper frame which is rectangular and is respectively connected with the upper ends of the four telescopic legs, and two end covers which can be overturned and are respectively arranged at the two ends of the upper frame; when folding archives box, earlier turn over the side cap open, put the bottom plate of scraps of paper on the upper ledge, press the bottom plate, the bottom plate panel sinks, under the oppression of external force, the both sides wall of upper ledge forces two first curb plates to buckle to and the lateral wall at upper end both ends forces two end plates to buckle, the user at this moment only needs to be the rope, can form preliminary archives box, the utility model has the advantages of simple structure, convenient to use.

Description

An Auxiliary Tool for Folding File Boxes

technical field

The utility model belongs to the technical field of file box folding tools, in particular to an auxiliary tool for folding file boxes.

Background technique

As shown in Figure 1, the file box (for ease of separation, the file box before folding is defined as a sheet of paper below) generally includes a bottom plate 101, respectively connected to the end plates 102 at both ends of the bottom plate 101, and the free ends of each end plate 102 are connected to each other. A first clamping plate 1021, 1022, a first side plate 103, 104 is respectively connected to the two sides of the bottom plate, wherein a first side plate 103 is connected to a second clamping plate 1031, and the connection of the other first side plate 104 There is an upper cover 105, the other side of the upper cover 105 is connected with a second side panel 106, and the paper is pressed with folding lines at the junction of each panel, and the user bends each panel in a predetermined direction according to these folding lines, Fold out the filing box.

File boxes are used to store various paper documents. Standard file boxes are described in the "Archive Document Arrangement Rules". The overall dimensions are 310mm, 220mm (length, width), and the thickness of the box spine is 20mm, 30mm, 40mm, 50mm, etc. Size, size is relatively fixed. For manufacturers, in order to facilitate packaging, transportation, storage, etc., they generally do not fold the file box directly, but just cut out the paper that can be folded out of the file box. The thickness of the paper is generally between 1mm and 1.2mm. The thickness of the paper made of special material is greater. For example, the thickness of some kraft paper reaches 2mm. The manufacturer only presses the folding line for guidance on the paper and puts on the binding rope. After purchasing, the user needs to fold the paper according to the folding line. As a file box, the material of the paper is generally hard. Even if there is a folding line, it is not easy to fold without the help of auxiliary tools. At the same time, because the material of the paper is relatively hard, the user’s arm touches the file box when folding. There is a possibility of scratching the corners.

Based on the above situation, the utility model provides an auxiliary tool for folding file boxes to solve the above problems or part of the problems.

Utility model content

In order to achieve the above object, the utility model has taken the following technical solutions:

The utility model provides an auxiliary tool for folding a file box, which comprises four telescopic feet arranged in a predetermined position, an upper frame which is rectangular and respectively connected to the upper ends of the four telescopic feet, and two reversible pieces respectively arranged on End caps on both ends of the upper frame.

For the improvement of the utility model, it also includes two side covers that can be turned over and arranged on both sides of the upper frame.

For the improvement of the utility model, it also includes a bearing plate, and the bearing plate is connected with the lower end surfaces of the four telescopic legs.

For the improvement of the utility model, the end cover or/and the side cover are connected to the upper frame through a hinge.

For the improvement of the utility model, the telescopic foot includes a first telescopic member and a second telescopic member sleeved in the first telescopic member, and a plurality of positioning holes are arranged on the side wall of the first telescopic member. The second telescopic member is provided with a positioning column, and the positioning column is selected to fit and clamp among a plurality of positioning holes, so as to adjust the height of the telescopic foot.

Compared with the prior art, the utility model has the beneficial effects:

The utility model provides an auxiliary tool for folding a file box, which includes four telescopic feet arranged in a predetermined orientation, a rectangular upper frame connected to the upper ends of the four telescopic feet, and two reversible The end covers at both ends of the upper frame; when folding the file box, first turn the side cover open, put the bottom plate of the paper on the upper frame, press the bottom plate, the bottom plate sinks, under the pressure of external force, the two sides of the upper frame The side walls force the two first side plates to bend, and the side walls at both ends of the upper end force the two end plates to bend. At this time, the user only needs to tie a rope to form a preliminary file box. The utility model has a simple structure, The advantage of being easy to use.

Description of drawings

Figure 1 is a schematic diagram of the structure of the file box.

Fig. 2 is a structural schematic view of the auxiliary tool for folding the file box of the present invention when the end cover and the side cover are turned over.

Fig. 3 is a structural schematic view of the auxiliary tool of the folding file box of the present invention when the end cover and the side cover are closed.

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

detailed description

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by "center", "upper", "lower", "front", "rear", "left", "right" etc. in terms is Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or component must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot It should be understood as a limitation of the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a disassembly Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

As shown in Figure 2 and Figure 3, the utility model provides an auxiliary tool for folding file boxes, which includes four telescopic feet 1 arranged in a predetermined orientation, which are rectangular and connected to the upper ends of the four telescopic feet 1 respectively The upper frame 2, and two reversible end caps 3 respectively located at both ends of the upper frame 2.

Specifically, the length of the cavity of the upper frame 2 is slightly greater than 310mm, and the width is slightly greater than 220mm. The height of the telescopic feet 1 can be adjusted. Specifically, there are four fixed heights that can be adjusted, namely 20mm and 30mm. , 40mm and 50mm. Specifically, the telescopic foot 1 is formed by a multi-section telescopic piece. Taking the two-section telescopic foot 1 as an example, the telescopic piece at the lower end is provided with four positioning holes, and the telescopic piece at the upper end is provided with four positioning holes. An elastic positioning post is provided, and when the positioning post is pressed down, the height can be adjusted freely, and when the positioning post is inserted into the positioning hole, the height of the telescopic foot 1 can be fixed.

In some embodiments, the opening of the upper frame 2 can also be chamfered or rounded, which can play a guiding role and reduce the probability of the upper frame 2 scratching the paper.

It should be noted that the telescopic foot 1, the upper frame 2 and the end cover 3 can be made of soft plastic material, or can be made of heavy metal material, and also include two reversible The side covers 4 on both sides of the frame 2, the purpose of setting multiple pieces is to force the first clamping plate, the second clamping plate and the second side plate to bend by flipping the end cover 3 and the side cover 4. In addition, the end cover 3 can also be used and the self weight of the side cover 4 to press the upper cover of the paper sheet, so that the user does not need to apply external force by hand when the file box is formed, and the upper cover of the paper sheet can be pressed by the self weight of the end cover 3 and the side cover 4 molding; for this reason, the end cover 3 and the side cover 4 are preferably made of metal materials, and the overall weight of the auxiliary tool is easy to pick and place, and the telescopic feet 1, the upper frame 2 and the bearing plate 5 can all be made of lighter texture. Made of soft, lightweight plastic material.

In some embodiments, it also includes a bearing plate 5, the bearing plate 5 is connected to the lower end surfaces of the four telescopic feet 1, and the bearing plate 5 is mainly used for positioning the lower ends of the four telescopic feet 1 to prevent the telescopic feet from The lower end of 1 deforms too much and affects the forming of the file box.

In some embodiments, the end cover 3 or/and the side cover 4 are connected to the upper frame 2 through a hinge 6; the end cover 3 or/and the side cover 4 can also be connected by The pivot is connected with the upper frame 2, and its purpose is to facilitate turning over for the side cover and the end cover.

In summary, the utility model provides an auxiliary tool for folding file boxes, including four telescopic feet arranged in a predetermined orientation, a rectangular upper frame connected to the upper ends of the four telescopic feet, and two The end covers at both ends of the upper frame can be turned over; when folding the file box, first turn the side cover open, put the bottom plate of the paper on the upper frame, press the bottom plate, the bottom plate sinks, under the pressure of external force , the two side walls of the upper frame force the two first side plates to bend, and the side walls at both ends of the upper end force the two end plates to bend. At this time, the user only needs to tie a rope to form a preliminary file box. This practical The new type has the advantages of simple structure and convenient use.

It can be understood that those skilled in the art can make equivalent replacements or changes according to the technical solution of the utility model and its utility model concept, and all these changes or replacements should belong to the appended claims of the utility model protected range.

Claims (5)

1. An auxiliary tool for folding file boxes, characterized in that: it comprises four telescopic feet (1) arranged in a predetermined orientation, a rectangular upper frame ( 2), and two reversible end caps (3) respectively arranged at both ends of the upper frame (2). 2. The auxiliary tool for folding file boxes according to claim 1, characterized in that it further comprises two reversible side covers (4) arranged on both sides of the upper frame (2). 3. The auxiliary tool for folding file boxes according to claim 1, characterized in that it further comprises a bearing plate (5), and the bearing plate (5) is connected to the lower end surfaces of the four telescopic legs (1). 4. The auxiliary tool for folding file boxes according to claim 2, characterized in that: the end cover (3) or/and the side cover (4) is formed by the hinge (6) and the upper frame ( 2) Connected. 5. The auxiliary tool for folding file boxes according to claim 1, characterized in that: the telescopic foot (1) includes a first telescopic piece and a second telescopic piece sleeved in the first telescopic piece, so The side wall of the first telescopic member is provided with a plurality of positioning holes, and the second telescopic member is provided with a positioning column, and the positioning column is selected to fit and clamp among the plurality of positioning holes to adjust the telescopic foot (1 )the height of.

Images