A recording apparatus

Abstract

The utility model discloses a recording device belongs to software development technical field, through the cooperation of support rod and multi -gear positioning block, and user can adjust the angle of receiving plate according to writing scene such as desktop writing, handheld demonstration or height difference freely, and the optimization writing visual angle and operation comfort, enhance the man -machine engineering adaptability of device. The recording device includes receiving seat, is equipped with the installation cavity in receiving seat top, and the receiving plate is hingedly installed through the installation cavity, and the writing display screen is embedded and installed in receiving plate top, and the adjusting button is installed in receiving plate top, receiving seat inside is equipped with the installation cavity, and the containing box is inserted and installed in the installation cavity, and the storage cavity for paper storage is equipped on containing box, and the positioning cavity is equipped in containing box inside symmetry, and the positioning assembly is installed in the positioning cavity, and the positioning hole is equipped on the both sides of receiving seat symmetry, and the cooperation fixed between positioning hole and positioning assembly.

Description

Technical Field

[0001] This utility model belongs to the field of software development technology, and specifically relates to a recording device. Background Technology

[0002] Software development is the process of building a software system or a software component of a system according to user requirements. It is a systematic project that includes requirements capture, requirements analysis, design, implementation, and testing. During the software development process, it is usually necessary to record data, typically using a record board.

[0003] Most existing recording devices use a single-axis hinge structure or a fixed support frame, allowing users only to make rough adjustments with a limited number of settings. This makes it difficult to meet the needs of diverse usage scenarios. When writing on a desktop, the fixed angle can easily cause the cervical spine to tilt forward; when switching to handheld presentation mode, there is a lack of effective support structure; and when facing users of different heights, the single viewing angle can exacerbate visual fatigue and operational burden. Therefore, a recording device is needed to help solve this problem. Utility Model Content

[0004] (1) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a recording device. This recording device, through the cooperation of a support rod and a multi-positioning block, allows users to freely adjust the angle of the receiving plate according to writing scenarios such as desktop writing, handheld demonstration, or height differences, thereby optimizing the writing angle and operational comfort and enhancing the ergonomic adaptability of the device.

[0006] (2) Technical solution

[0007] To solve the above-mentioned technical problems, this utility model provides a recording device, which includes a receiving base, an installation cavity at the top of the receiving base, a receiving plate hinged to the installation cavity, a writing display screen embedded at the top of the receiving plate, and an adjustment button installed at the top of the receiving plate.

[0008] The receiving base has an installation cavity inside, and a receiving box is inserted into the installation cavity. The receiving box has a storage cavity for storing paper. The receiving box has symmetrical positioning cavities inside, and positioning components are installed in the positioning cavities. Positioning holes are symmetrically opened on both sides of the receiving base, and the positioning holes are fixed in place with the positioning components.

[0009] Furthermore, the positioning assembly includes a winding wheel rotatably disposed between two positioning cavities, positioning pins symmetrically slidably disposed within each positioning cavity, the positioning pins engaging with the positioning holes, a spring for assisting the positioning pins to be lifted within each positioning cavity, and the positioning pins being connected and fixed to the winding wheel via a connecting belt.

[0010] Furthermore, a guide wheel is rotatably mounted inside the receiving box, and the connecting belt is wound around and installed on the outer edge of the guide wheel.

[0011] Furthermore, one side of the winding wheel extends out of the receiving box, and a fixing ring is fixed on the side of the winding wheel extending out of the receiving box.

[0012] Furthermore, a receiving cavity is provided at the bottom of the receiving plate, a hinge seat is hingedly installed in the receiving cavity, a support rod is fixed at the hinge seat, a fixing cavity is provided at the top of the mounting cavity, a positioning block is protruding at the top of the fixing cavity, and the support rod cooperates with the positioning block for positioning.

[0013] Furthermore, an adsorption block is embedded in the inner top of the support rod, and an iron block is placed inside the receiving cavity, with the adsorption block and the iron block working together to adsorb each other.

[0014] Furthermore, a plurality of positioning blocks are provided, and the plurality of positioning blocks are equidistantly arranged within the fixed cavity.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model, through the cooperation of the support rod and the multi-position positioning block, allows users to freely adjust the angle of the receiving plate according to the writing scenario, such as desktop writing, handheld demonstration, or height difference, thereby optimizing the writing angle and operating comfort and enhancing the ergonomic adaptability of the device.

[0018] This utility model utilizes the cooperation between the receiving box and positioning components installed on the receiving base. By rotating the fixing ring at the extended end of the winding wheel, the connecting belt is guided by the guide wheel and then pulls the positioning pin to compress the spring, causing the positioning pin to disengage from the positioning hole, releasing the axial lock of the receiving box. After pulling the receiving box to the target position, paper and other materials can be placed in the storage cavity of the receiving box. This allows for convenient writing of the recorded results on paper and storing them in the storage cavity, minimizing the possibility of losing written records. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the receiving plate of this utility model when it is tilted;

[0022] Figure 3 This is a longitudinal sectional view of the corresponding positioning component of the housing box of this utility model;

[0023] Figure 4 This is a longitudinal sectional view of the receiving plate of this utility model when it is tilted.

[0024] The labels in the attached diagram are as follows: 1. Receiver; 2. Receiving box; 3. Positioning hole; 4. Positioning component; 5. Positioning pin; 6. Spring; 7. Winding wheel; 8. Guide wheel; 9. Connecting belt; 10. Receiver plate; 101. Receiving cavity; 11. Adjustment button; 12. Support rod; 121. Hinge seat; 13. Fixed cavity; 131. Positioning block; 14. Writing display screen. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This specific embodiment is a recording device, such as... Figure 1 , Figure 2 and Figure 3As shown, the recording device includes a receiving base 1, with a mounting cavity at the top of the receiving base 1. A receiving plate 10 is hinged to the mounting cavity. A writing display screen 14 is embedded in the top of the receiving plate 10. The writing display screen 14 is a liquid crystal handwriting tablet in the prior art. An adjustment button 11 is installed at the top of the receiving plate 10. The adjustment button 11 can control the writing on the writing display screen 14 for cleaning, etc. A mounting cavity is formed inside the receiving base 1, and a receiving box 2 is inserted into the mounting cavity. The receiving box 2 has a storage cavity for storing paper. The receiving box 2 has symmetrical positioning... The positioning cavity is equipped with a positioning component 4. The receiving seat 1 has symmetrical positioning holes 3 on both sides. The positioning holes 3 are fixed to the positioning component 4. The positioning component 4 includes a winding wheel 7 rotatably disposed between the two positioning cavities. The positioning pins 5 are symmetrically slidably disposed in the positioning cavity. The positioning pins 5 are inserted into the positioning holes 3. The positioning cavity is equipped with a spring 6 to help the positioning pins 5 lift. The positioning pins 5 and the winding wheel 7 are connected and fixed by a connecting belt 9. One side of the winding wheel 7 extends out of the receiving box 2. A fixing ring is fixed on the side of the winding wheel 7 extending out of the receiving box 2.

[0027] By cooperating with the receiving box 2 and positioning component 4 installed on the receiving seat 1, the fixed ring at the extended end of the winding wheel 7 is rotated, which drives the connecting belt 9 to be guided by the guide wheel 8 and pulls the positioning pin 5 to compress the spring 6, so that the positioning pin 5 is dislodged from the positioning hole 3, releasing the axial lock of the receiving box 2. After pulling the receiving box 2 to the target position, paper and other materials can be placed in the storage cavity of the receiving box 2. When recording, it is convenient to write the recorded results on paper and store them in the storage cavity, so as to avoid the loss of written records as much as possible.

[0028] The aforementioned container 2 is equipped with a guide wheel 8 that rotates inside. The connecting belt 9 is wound around the outer edge of the guide wheel 8. The guide wheel 8 can effectively support the connecting belt 9 during operation, thus minimizing the possibility of the connecting belt 9 getting stuck during winding.

[0029] like Figure 1 and Figure 4 As shown, a receiving cavity 101 is provided at the bottom of the receiving plate 10. A hinge seat 121 is hinged to the receiving cavity 101. A support rod 12 is fixed to the hinge seat 121. A fixing cavity 13 is provided at the top of the mounting cavity. A positioning block 131 is protruding from the top of the fixing cavity 13. The support rod 12 and the positioning block 131 cooperate to position the positioning. Several positioning blocks 131 are provided. Several positioning blocks 131 are equidistantly arranged in the fixing cavity 13.

[0030] With the cooperation of the support rod 12 and the multi-position positioning block 131, users can freely adjust the angle of the receiving plate 10 according to the writing scenario, such as desktop writing, handheld demonstration or height difference, to optimize the writing angle and operation comfort and enhance the ergonomic adaptability of the device.

[0031] An adsorption block is embedded in the top of the support rod 12, and an iron block is placed inside the receiving cavity 101. The adsorption block and the iron block work together to adsorb each other. Through the adsorption between the adsorption block and the iron block, the support rod 12 can be prevented from becoming loose when it is in the stored state.

[0032] Working principle:

[0033] When the container 2 is pulled out, the fixed ring at the extended end of the winding wheel 7 is rotated, which drives the connecting belt 9 to be guided by the guide wheel 8 and pulls the positioning pin 5 to compress the spring 6, so that the positioning pin 5 is dislodged from the positioning hole 3, releasing the axial lock of the container 2. After pulling the container 2 to the target position, the paper and other items can be placed in the storage cavity of the container 2.

[0034] After unfolding the receiving plate 10, the support rod 12 is rotated out of the receiving cavity 101. The angle of the support rod 12 is adjusted by the hinge seat 121 so that its end is inserted into the positioning blocks 131 that are equidistantly arranged in the fixed cavity 13. By selecting the positioning blocks 131 at different positions, the tilt angle of the receiving plate 10 can be adjusted in multiple positions. Writing can be conveniently performed through the writing display screen 14 on the receiving plate 10.

[0035] All technical features in this embodiment can be freely combined according to actual needs.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A recording device comprising a receiving base (1), characterized in that, The top of the receiving seat (1) is provided with an installation cavity, and a receiving plate (10) is installed in the installation cavity by means of a hinge. A writing display screen (14) is embedded in the top of the receiving plate (10), and an adjustment button (11) is installed in the top of the receiving plate (10). The receiving seat (1) has an installation cavity inside, and a receiving box (2) is inserted into the installation cavity. The receiving box (2) has a storage cavity for storing paper. The receiving box (2) has symmetrically arranged positioning cavities inside, and a positioning component (4) is installed in the positioning cavity. Positioning holes (3) are symmetrically arranged on both sides of the receiving seat (1). The positioning holes (3) are fixed to the positioning component (4). The positioning component (4) includes a winding wheel (7) rotatably arranged between the two positioning cavities. A positioning pin (5) is symmetrically slidably arranged in the positioning cavity. The positioning pin (5) is inserted into the positioning hole (3). A spring (6) is installed in the positioning cavity to help the positioning pin (5) lift up. The positioning pin (5) is connected and fixed to the winding wheel (7) by a connecting belt (9). The receiving box (2) is rotatably provided with a guide wheel (8), the connecting belt (9) is wound around and installed on the outer edge of the guide wheel (8), one side of the winding wheel (7) extends out of the receiving box (2), and a fixing ring is fixed on the side of the winding wheel (7) extending out of the receiving box (2). The receiving plate (10) has a receiving cavity (101) at the bottom. A hinge seat (121) is hinged to the receiving cavity (101). A support rod (12) is fixed to the hinge seat (121). A fixing cavity (13) is opened at the top of the mounting cavity. A positioning block (131) is protruding from the top of the fixing cavity (13). The support rod (12) and the positioning block (131) cooperate to position the positioning. An adsorption block is embedded in the top of the support rod (12). An iron block is set inside the receiving cavity (101). The adsorption block and the iron block cooperate to adsorb each other. Several positioning blocks (131) are set. Several positioning blocks (131) are equidistantly arranged in the fixing cavity (13).

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