CN213261758U

CN213261758U - Recording board for software development

Info

Publication number: CN213261758U
Application number: CN202021576835.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: China Net Huaxin Technology Co ltd
Current assignee: China Net Huaxin Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-25
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a recording board for software development, which comprises a paper storage box, wherein one side of the paper storage box is provided with a paper outlet, the upper surface of the inner cavity of the paper storage box is provided with a plurality of uniformly distributed paper returning blocks, one end of a first spring is arranged in the inner cavity of each paper returning block, the other end of the first spring is provided with a supporting plate, the four corners of the inner wall of the paper storage box are provided with connecting holes, when paper needs to be replaced, a pull rod is pulled, a bulge on the lower surface of the pull rod can drive the uppermost paper to move together, the pull rod is pulled to the other side to take out the paper, the pull rod is pulled back to quickly take out the written paper, after the paper is taken out, the supporting plate is lifted under the elastic action of a first spring, the supporting plate drives a rack to lift, when a clamping block is stirred by the rack, the clamping block is lifted, the rack cannot be stopped to lift, the purpose of continuously replacing paper is achieved, the paper is quickly replaced, and the practicability of the recording board for software development is greatly improved.

Description

Recording board for software development

Technical Field

The utility model relates to a software development technical field specifically is a record board for software development.

Background

The software development is a system engineering including requirement capture, requirement analysis, design, realization and test, the software is generally realized by a certain programming language, a software development tool can be generally adopted for development, when the computer software is developed, the data of the computer software needs to be recorded, and recording personnel record the data by paper, the data volume of the general software is huge, and the recording personnel often use a plurality of papers when recording the data, but the replacement of the existing recording plate is troublesome, and the time of the recording personnel is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a record board is used in software development to at least, solve among the prior art change the too troublesome problem of paper.

In order to achieve the above object, the utility model provides a following technical scheme: a recording plate for software development comprises a paper storage box, wherein a paper outlet is formed in one side of the paper storage box, first sliding blocks are mounted at the top ends of two sides of the paper storage box, first concave blocks are mounted on the outer wall of each first sliding block, a pull rod is mounted between the two first concave blocks, second sliding blocks are mounted on the inner walls of two sides of the paper storage box, second concave blocks are mounted on the outer wall of each second sliding block, a baffle is mounted between the two second concave blocks, a plurality of uniformly distributed die blocks are mounted on the upper surface of an inner cavity of the paper storage box, one end of a first spring is mounted in the inner cavity of each die block, a supporting plate is mounted at the other end of the first spring, racks are mounted at four corners of the lower surface of the supporting plate, connecting holes are formed in four corners of the inner wall of the paper storage box, a stop block is mounted on the inner wall, the outer wall of the loop bar is provided with a second spring, the inner wall of the connecting hole is connected with a clamping block through a pin shaft, the upper surface of the clamping block is provided with an ejector block, and the side surface of the clamping block is provided with a pressing rod.

Compared with the prior art, the beneficial effects of the utility model are that: this record board is used in software development, the baffle of one side of depositing the carton can the roll-off, conveniently put into the paper, when writing, the rack can be blocked to the fixture block, make the backup pad can't slide down, the paper sinks when preventing to write, when needing to change the paper, the pulling pull rod, the arch of pull rod lower surface can drive a topmost paper and move together, after pulling the pull rod to the other side, take out the paper, pull back the pull rod, can take out the paper that has written fast, after taking out the paper, the backup pad is risen by first spring force, the rising of backup pad drives the rack and rises, when the fixture block is stirred to the rack, lift on the fixture block, can't block the rack and rise, the paper rises thereupon, can continue to write, reach the purpose that the paper constantly changed, realize quick replacement paper, greatly increased the practicality of record board for software development.

Drawings

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

FIG. 2 is a schematic view of the combined structure of the paper storage box and the supporting plate of the present invention;

FIG. 3 is a sectional view of the combination of the paper storage box and the supporting plate of the present invention;

FIG. 4 is an enlarged view of the structure at the position A of the present invention;

FIG. 5 is an enlarged view of the structure at B of the present invention;

fig. 6 is a schematic view of the combination structure of the fixture block and the rack of the present invention.

In the figure: 1. deposit the carton, 2, exit slot, 3, first slider, 4, first concave block, 5, pull rod, 6, second slider, 7, second concave block, 8, baffle, 9, return type piece, 10, first spring, 11, backup pad, 12, rack, 13, connecting hole, 14, dog, 15, loop bar, 16, second spring, 17, fixture block, 18, kicking block, 19, depression bar.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a recording board for software development comprises a paper storage box 1, a paper outlet 2 is formed in one side of the paper storage box 1, first sliding blocks 3 are mounted at the top ends of two sides of the paper storage box 1, first concave blocks 4 are mounted on the outer wall of each first sliding block 3, a pull rod 5 is mounted between the two first concave blocks 4, second sliding blocks 6 are mounted on the inner walls of two sides of the paper storage box 1, second concave blocks 7 are mounted on the outer wall of each second sliding block 6, a baffle 8 is mounted between the two second concave blocks 7, a plurality of evenly-distributed clip blocks 9 are mounted on the upper surface of an inner cavity of the paper storage box 1, one end of a first spring 10 is mounted in the inner cavity of each clip block 9, a supporting plate 11 is mounted at the other end of the first spring 10, the size of the supporting plate 11 is the same as that of the inner cavity of the paper storage box 1, racks 12 are mounted at four corners of the lower surface of the supporting plate 11, a loop bar 15 is installed on the outer wall of the stop block 14, a second spring 16 is installed on the outer wall of the loop bar 15, a stop block 17 is connected to the inner wall of the connecting hole 13 through a pin shaft, an ejector block 18 is installed on the upper surface of the stop block 17, and a pressure rod 19 is installed on the side surface of the stop block 17.

Preferably, two first concave blocks 4 are slidable on the first sliding block 3, and the pull rod is slidable on the upper surface of the paper storage box 1 through the cooperation of the first concave blocks 4 and the first sliding block 3.

Preferably, two second concave blocks 7 can slide on the second sliding block 6, and the baffle 8 can slide in and out on the side surface of the paper storage box 1 through the matching of the second concave blocks 7 and the second sliding block 6.

Preferably, the rack 12 is opposite to the latch 17, and teeth of the rack 12 are staggered with the latch 17, so that the latch 17 can latch the teeth of the rack 12 when the rack 12 descends, and the rack 12 is prevented from descending.

Preferably, under the action of the second spring 16, the side surface of the top block 18 is attached to the side surface of the second spring 16, the upper surface of the pressing rod 19 is attached to the stopper 14, the pressing rod 19 is pressed down to enable the fixture block 17 and the top block 18 to rotate, and when the top block 18 is released, the top block 18 returns to the original position under the elastic force of the second spring 16, so that the pressing rod 19 and the fixture block 17 are driven to return to the original position.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When in actual use, the baffle plate slides down from one side of the paper storage box 1, the pressure rod 19 is pressed down to lift the fixture block 17, the support plate 11 is pressed down, a stack of paper is placed on the support plate 11, the pressure rod 19 is loosened to scratch the baffle plate into one side of the paper storage box 1, when writing is carried out, the fixture block 17 can clamp the rack 12, the support plate 11 can not slide down to prevent the paper from sinking down during writing, when the paper needs to be replaced, the pull rod 5 is pulled, the bulge on the lower surface of the pull rod 5 can drive the uppermost paper to move together, after the pull rod 5 is pulled to the other side, the paper is taken out, the pull rod 5 is pulled back, at the moment, the support plate 11 is lifted under the elastic force of the first spring 10, the support plate 11 lifts the rack to drive the rack to lift, when the rack 12 stirs the fixture block 17, the fixture block 17 can not stop the rack 12 from lifting, the paper can continuously write, the practicability of the recording board for software development is greatly improved.

Claims

1. A recording board for software development comprises a paper storage box (1) and is characterized in that; a paper outlet (2) is formed in one side of the paper storage box (1), first sliding blocks (3) are mounted at the top ends of two sides of the paper storage box (1), first concave blocks (4) are mounted on the outer wall of each first sliding block (3), a pull rod (5) is mounted between every two first concave blocks (4), second sliding blocks (6) are mounted on the inner walls of two sides of the paper storage box (1), second concave blocks (7) are mounted on the outer wall of each second sliding block (6), a baffle (8) is mounted between every two second concave blocks (7), a plurality of uniformly distributed molding back blocks (9) are mounted on the upper surface of an inner cavity of the paper storage box (1), one end of a first spring (10) is mounted in an inner cavity of each molding back block (9), a supporting plate (11) is mounted at the other end of the first spring (10), racks (12) are mounted at four corners of the lower surface of the supporting plate (11), connecting holes (13) have been seted up in the inner wall four corners of depositing carton (1), dog (14) are installed to connecting hole (13) inner wall, loop bar (15) are installed to the outer wall of dog (14), second spring (16) are installed to the outer wall of loop bar (15), connecting hole (13) inner wall round pin hub connection has fixture block (17), last surface mounting kicking block (18) of fixture block (17), depression bar (19) are installed to the side of fixture block (17).

2. The recording board for software development according to claim 1, wherein: the two first concave blocks (4) can slide on the first sliding block (3).

3. The recording board for software development according to claim 1, wherein: the two second concave blocks (7) can slide on the second sliding block (6).

4. The recording board for software development according to claim 1, wherein: the rack (12) is opposite to the fixture block (17), and teeth of the rack (12) are staggered with the fixture block (17).

5. The recording board for software development according to claim 1, wherein: under the action force of the second spring (16), the side face of the top block (18) is attached to the side face of the second spring (16), and the upper surface of the pressing rod (19) is attached to the stop block (14).