Electronic information collector

Abstract

The utility model discloses an electronic information collector, which relates to the technical field of electronic engineering and comprises a mounting rack, the left side of the mounting rack is fixedly connected with a left side plate, the right side of the mounting rack is fixedly connected with a right side plate, and rectangular grooves are formed in the left side and the right side of the mounting rack in a penetrating manner. Limiting springs are symmetrically and fixedly connected to the rear side of the left side plate and the rear side of the right side plate correspondingly, the left side plate and the right side plate are slidably connected with fixing frames correspondingly, and an adjusting mechanism is arranged in the mounting frame. According to the electronic information collector, the mounting frame, the limiting spring and the adjusting mechanism are arranged, the height of the collector body can be adjusted through the adjusting mechanism, the electronic information of people with different heights can be collected, in addition, by stretching the limiting spring, the distance between the mounting frame and the fixing area is increased, dust and garbage on the rear side of the mounting frame can be conveniently cleaned, and the practicability is high. Dust is prevented from entering the collector body to cause short circuit, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic engineering, in particular to an electronic information collector. Background Art

[0002] Electronic engineering, also known as weak current technology or information technology, is widely used in circuit systems, information collection, communications, electromagnetic fields, digital signal processing and other fields. Among them, the electronic engineering information collector is generally composed of a barcode scanner, a transmission line and a PC. The barcode scanner is used to collect and record external information during information collection.

[0003] The existing electronic information collector is fixedly installed at a specified height. When people of different heights collect information, it may be inconvenient to collect information. In addition, the electronic information collector is fixed in a specified area for a long time, and it is inconvenient to clean the dust and garbage on the back of the electronic collector. Utility Model Content

[0004] In order to solve the above technical problems, an electronic information collector is provided. The technical solution solves the problem that the existing electronic information collector proposed in the above background technology is fixedly installed at a specified height, which may cause inconvenience in collecting information when people of different heights collect information. In addition, the electronic information collector is fixed in a specified area for a long time, and it is inconvenient to clean the dust and garbage on the back side of the electronic collector.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An electronic information collector comprises a mounting frame, wherein both left and right sides of the mounting frame are provided with rectangular grooves, and an adjustment mechanism is arranged inside the mounting frame;

[0007] Among them, the adjustment mechanism includes a main shaft, a large disc and a fixed column, the main shaft is rotatably connected to the inner side of the mounting frame, the large disc is fixedly connected to the outer surface of the main shaft, the fixed column is fixedly connected to the inner side of the mounting frame, the outer surface of the fixed column is rotatably connected with a first connecting rod, an arc groove is penetrated through the front side of the first connecting rod, the end of the first connecting rod is rotatably connected with a second connecting rod, the other end of the second connecting rod is rotatably connected with a rectangular plate, the front side of the large disc is fixedly connected with a connecting column, the connecting column is slidably connected to the inside of the arc groove, and the rectangular plate is slidably connected to the inside of the rectangular groove.

[0008] Preferably, a left side plate is fixedly connected to the left side of the mounting frame, and a right side plate is fixedly connected to the right side of the mounting frame.

[0009] Preferably, the rear sides of the left plate and the right plate are symmetrically fixed with limit springs, and the left plate and the right plate are slidably connected with fixing frames.

[0010] Preferably, a receiving groove is provided on the front side of the fixing frame, and the receiving groove is slidably connected to the left plate and the right plate, and a plurality of groups of threaded holes are provided through the rear side of the fixing frame.

[0011] Preferably, the other end of the limit spring is fixedly connected to the inside of the accommodating groove.

[0012] Preferably, a collector body is installed on the outer side of the rectangular plate, a display is installed on the front side of the collector body, a control button is arranged on the front side of the collector body, and a fingerprint collector is arranged on the front side of the collector body.

[0013] Compared with the prior art, the utility model provides an electronic information collector, which has the following beneficial effects:

[0014] The utility model is provided with a mounting frame, a limit spring and an adjusting mechanism. The height of the collector body can be adjusted by the adjusting mechanism to adapt to the collection of electronic information for people of different heights. In addition, by stretching the limit spring, the distance between the mounting frame and the fixed area is increased, which facilitates the cleaning of dust and garbage on the rear side of the mounting frame, prevents dust from entering the collector body and causing a short circuit in the circuit, and improves the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the adjustment mechanism in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the fixing frame in the utility model.

[0018] The numbers in the figure are:

[0019] 1. Mounting frame; 101. Left side plate; 102. Right side plate; 103. Rectangular groove; 104. Limit spring; 105. Fixing frame; 106. Accommodating groove; 107. Threaded hole; 2. Adjusting mechanism; 201. Main shaft; 202. Large disc; 203. Fixing column; 204. First connecting rod; 205. Arc groove; 206. Second connecting rod; 207. Rectangular plate; 208. Connecting column; 3. Collector body; 301. Display; 302. Control button; 303. Fingerprint collector. DETAILED DESCRIPTION

[0020] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0021] Example 1

[0022] Reference Figure 1-3 As shown, an electronic information collector comprises a mounting frame 1, a left side plate 101 is fixedly connected to the left side of the mounting frame 1, a right side plate 102 is fixedly connected to the right side of the mounting frame 1, rectangular grooves 103 are penetrated on both sides of the left and right sides of the mounting frame 1, and the rear sides of the left and right plates 101 and 102 are symmetrically fixed with limit springs 104, and the other end of the limit spring 104 is fixedly connected to the inside of the receiving groove 106, the left and right plates 101 and 102 are both slidably connected to a fixing frame 105, and a receiving groove 106 is opened on the front side of the fixing frame 105, and the receiving groove 106 is slidably connected to the left and right plates 101 and 102, and a plurality of groups of threaded holes 107 are penetrated on the rear side of the fixing frame 105, and an adjustment mechanism 2 is arranged inside the mounting frame 1;

[0023] The mounting frame 1 is fixedly mounted in the designated area through the cooperation of the threaded hole 107 and the bolt, and the collector body 3 is mounted on the rectangular plate 207. When the mounting frame 1 is placed in the designated area for a long time, a large amount of dust and a small amount of garbage will accumulate on the rear side of the mounting frame 1. The mounting frame 1 is held and the limit spring 104 is pulled outward to increase the distance between the mounting frame 1 and the designated area, and the dust on the rear side of the mounting frame 1 is cleaned to prevent the dust on the mounting frame 1 from entering the collector body 3, causing a short circuit in the circuit inside the collector body 3, thereby increasing the service life of the collector body 3.

[0024] Example 2

[0025] Reference Figure 2 As shown, the adjustment mechanism 2 includes a main shaft 201, a large disk 202 and a fixed column 203, the main shaft 201 is rotatably connected to the inner side of the mounting frame 1, the large disk 202 is fixedly connected to the outer surface of the main shaft 201, the fixed column 203 is fixedly connected to the inner side of the mounting frame 1, the outer surface of the fixed column 203 is rotatably connected to the first connecting rod 204, the front side of the first connecting rod 204 is penetrated with an arc groove 205, the end of the first connecting rod 204 is rotatably connected to the second connecting rod 206, the other end of the second connecting rod 206 is rotatably connected to the rectangular plate 207, the front side of the large disk 202 is fixedly connected to the connecting column 208, the connecting column 208 is slidably connected to the inside of the arc groove 205, the rectangular plate 207 is slidably connected to the inside of the rectangular groove 103, the outer side of the rectangular plate 207 is installed with a collector body 3, the front side of the collector body 3 is installed with a display 301, the front side of the collector body 3 is provided with a control button 302, and the front side of the collector body 3 is provided with a fingerprint collector 303;

[0026] When people of different heights collect information, they hold the collector body 3 and slide it downward, the rectangular plate 207 slides in the rectangular groove 103, the rectangular plate 207 drives the second connecting rod 206 to rotate, the second connecting rod 206 drives the first connecting rod 204 to rotate, the connecting column 208 slides in the arc groove 205, and drives the large disk 202 to rotate. When the collector body 3 is not moved by external force, the large disk 202 remains stationary, preventing the collector body 3 from sliding downward, so that the collector body 3 is fixed in the designated area.

[0027] The utility model specifically comprises the following steps when used:

[0028] Step 1: Fix the mounting frame 1 in the designated area by means of the cooperation between the threaded holes 107 and the bolts;

[0029] Step 2: Install the collector body 3 on the rectangular plate 207;

[0030] Step 3: According to people of different heights, the height of the collector body 3 is adjusted through the adjustment mechanism 2;

[0031] Step 4: Collect fingerprint information through the fingerprint collector 303;

[0032] Step 5: Hold the mounting frame 1 to stretch the limit spring 104 , and clean the dust and garbage on the rear side of the mounting frame 1 .

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An electronic information collector, characterized in that: It comprises a mounting frame (1), wherein rectangular grooves (103) are provided on both left and right sides of the mounting frame (1), and an adjustment mechanism (2) is provided inside the mounting frame (1); The adjusting mechanism (2) comprises a main shaft (201), a large disc (202) and a fixed column (203); the main shaft (201) is rotatably connected to the inner side of the mounting frame (1); the large disc (202) is fixedly connected to the outer surface of the main shaft (201); the fixed column (203) is fixedly connected to the inner side of the mounting frame (1); the outer surface of the fixed column (203) is rotatably connected to a first connecting rod (204); an arc groove (205) is provided through the front side of the first connecting rod (204); the end of the first connecting rod (204) is rotatably connected to a second connecting rod (206); the other end of the second connecting rod (206) is rotatably connected to a rectangular plate (207); the front side of the large disc (202) is fixedly connected to a connecting column (208); the connecting column (208) is slidably connected to the inside of the arc groove (205); and the rectangular plate (207) is slidably connected to the inside of the rectangular groove (103).

2. An electronic information collector according to claim 1, characterized in that: The left side of the mounting frame (1) is fixedly connected to a left side plate (101), and the right side of the mounting frame (1) is fixedly connected to a right side plate (102).

3. An electronic information collector according to claim 2, characterized in that: The rear sides of the left side plate (101) and the right side plate (102) are both symmetrically fixed with limit springs (104), and the left side plate (101) and the right side plate (102) are both slidably connected with a fixing frame (105).

4. An electronic information collector according to claim 3, characterized in that: The front side of the fixing frame (105) is provided with a receiving groove (106), and the receiving groove (106) is slidably connected to the left side plate (101) and the right side plate (102). The rear side of the fixing frame (105) is provided with a plurality of groups of threaded holes (107).

5. The electronic information collector according to claim 3, characterized in that: The other end of the limit spring (104) is fixedly connected to the interior of the accommodating groove (106).

6. The electronic information collector according to claim 1, characterized in that: A collector body (3) is installed on the outside of the rectangular plate (207), a display (301) is installed on the front side of the collector body (3), a control button (302) is arranged on the front side of the collector body (3), and a fingerprint collector (303) is arranged on the front side of the collector body (3).

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