CN212181471U - Data acquisition unit with adjustable illumination range - Google Patents

Abstract

The utility model discloses a data collector with adjustable lighting range, belonging to the technical field of data collectors. The utility model comprises a base plate, the upper surface of the base plate is fixedly connected with the lower surface of a fixing box, and the lower surface of the inner wall of the fixing box is fixedly connected. It is fixedly connected with the bottom ends of the two electro-hydraulic rods, the top of the electro-hydraulic rods is fixedly connected with the lower surface of the support plate, and the back of the equipment body is fixedly connected with the front of the tooth plate. The upper surface of the support plate is fixedly connected with the lower surface of the device body. The data collector with adjustable lighting range, by setting the bearing, the rotating motor starts to work, the rotating motor drives the rotating shaft to rotate, the rotating shaft drives the threaded rod to rotate, the two nuts approach each other with the rotation of the threaded rod, and the reflector follows the rotation of the threaded rod. According to the movement of the nut to adjust the angle, and use the elastic force of the fixed block and the spring to assist the reflector to adjust the angle, the lighting range of the lighting lamp can be adjusted, which is convenient for data collection.

Description

A data collector with adjustable lighting range

technical field

The utility model belongs to the technical field of data collectors, in particular to a data collector with an adjustable lighting range.

Background technique

The data collector is a terminal computer equipment that integrates barcode scanning device, RFID technology and data terminal, and has a battery that can be operated offline. It has real-time collection, automatic storage, instant display, instant feedback, automatic processing, and automatic transmission functions. The authenticity, validity, real-time and availability of data are guaranteed. However, most of the data collectors on the market currently need to use lighting to assist in data collection at night. The lighting is usually fixed and installed. Its lighting range is inconvenient to adjust it, and it is not conducive to the data acquisition work of the data collector.

Utility model content

(1) Technical problems solved

In order to overcome the above-mentioned defects of the prior art, the present invention provides a data collector with an adjustable illumination range, which solves the problem that the illumination lamps are usually fixedly installed, it is inconvenient to adjust the illumination range, and it is not easy to adjust the illumination range. It is beneficial for the data collector to carry out the data collection work.

(2) Technical solutions

In order to achieve the above purpose, the present invention provides the following technical solutions: a data collector with an adjustable illumination range, comprising a base plate, the upper surface of the base plate is fixedly connected with the lower surface of the fixed box, and the lower surface of the inner wall of the fixed box is fixedly connected. It is fixedly connected with the bottom ends of the two electro-hydraulic rods, the top of the electro-hydraulic rods is fixedly connected with the lower surface of the support plate, the upper surface of the support plate is fixedly connected with the lower surface of the equipment body, and the back of the equipment body is fixedly connected. It is fixedly connected with the front of the toothed plate, the toothed plate is meshed with the gear, the left side of the gear is fixedly connected with the output shaft of the motor, the motor is clamped on the left side of the fixed box, and the upper part of the equipment body The surface is fixedly connected with the bottom ends of the four support rods, and the top ends of the four support rods are fixedly connected with the lower surface of the support box.

Bearings are clamped on the left and right sides of the inner wall of the support box, and a rotating shaft is sleeved inside the bearing. The left end of the rotating motor is fixedly connected to the output shaft of the rotating motor, the front and back of the rotating motor are respectively fixedly connected to the opposite ends of the two support frames, and the right ends of the two support frames are fixedly connected to the left side of the support box. , the outer surface of the threaded rod is threadedly connected with two nuts, the front of the nut is movably connected with the back of the reflective sheet through the pin shaft, the left side of the reflective sheet is overlapped with the right side of the fixing block, so The fixing block is sleeved on the outer surface of the fixing rod.

As a further solution of the present invention, the reflective sheet is located in the through hole, and the two through holes are opened on the front of the support box, and the front of the support box is provided with a lighting lamp.

As a further solution of the present utility model: the upper surface of the fixed box is provided with two support columns, and the top ends of the two support columns are provided with the same canopy.

As a further solution of the present invention, the right side of the support plate is fixedly connected with the left side of the slider, the slider is slidably connected in the chute, and the chute is opened on the back of the inner wall of the fixed box.

As a further solution of the present invention, universal wheels are arranged at the four corners of the lower surface of the bottom plate, and push handles are arranged on the right side of the fixed box.

As a further solution of the present invention, the left side of the fixing block is fixedly connected with the right end of the spring, the spring is sleeved on the outer surface of the fixing rod, and the left side of the spring supports the left side of the inner wall of the box.

(3) Beneficial effects

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

1. The data collector with adjustable lighting range, by setting the bearing, the rotating motor starts to work, the rotating motor drives the rotating shaft to rotate, the rotating shaft drives the threaded rod to rotate, and the two nuts approach each other with the rotation of the threaded rod, reflecting light. The angle of the sheet is adjusted with the movement of the nut, and the elastic force of the fixed block and the spring is used to assist the adjustment of the angle of the reflector, which can adjust the illumination range of the lighting lamp and facilitate the collection of data.

2. The data collector with adjustable lighting range, by setting the support plate, the motor starts to work, the motor drives the gear to rotate, the tooth plate is adjusted up and down by meshing with the gear, and the electro-hydraulic rod drives the support plate and the equipment body to move up and down. Adjustment, the support plate drives the slider to adjust up and down in the chute, which can facilitate the up and down adjustment of the equipment body.

3. The data collector with adjustable lighting range can facilitate the staff to move the fixed box by setting the universal wheel and the push handle, and the setting of the canopy can prevent the equipment body from being wet and affecting the use when working in rainy days.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of the front view of the utility model;

Fig. 2 is the structural representation of the left side view of the gear of the utility model;

Fig. 3 is the cross-sectional structure schematic diagram of the top view of the support box of the present invention;

In the picture: 1 bottom plate, 2 fixed box, 3 slider, 4 support plate, 5 chute, 6 equipment body, 7 support rod, 8 support box, 9 reflector, 10 light, 11 bearing, 12 shaft, 13 support Rack, 14 rotating motor, 15 tooth plate, 16 gear, 17 motor, 18 electro-hydraulic rod, 19 fixed rod, 20 spring, 21 fixed block, 22 through hole, 23 nut, 24 threaded rod.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

As shown in Figures 1-3, the present utility model provides a technical solution: a data collector with adjustable lighting range, comprising a base plate 1, the upper surface of the base plate 1 is fixedly connected with the lower surface of a fixed box 2, and the fixed box 2 The lower surface of the inner wall is fixedly connected with the bottom ends of the two electro-hydraulic rods 18, the top end of the electro-hydraulic rods 18 is fixedly connected with the lower surface of the support plate 4, the upper surface of the support plate 4 is fixedly connected with the lower surface of the equipment body 6, the equipment The back of the main body 6 is fixedly connected with the front of the toothed plate 15, the toothed plate 15 is meshed with the gear 16, the left side of the gear 16 is fixedly connected with the output shaft of the motor 17, the motor 17 is clamped on the left side of the fixed box 2, the equipment The upper surface of the main body 6 is fixedly connected with the bottom ends of the four support rods 7 , and the top ends of the four support rods 7 are fixedly connected with the lower surface of the support box 8 .

Both the left and right sides of the inner wall of the support box 8 are clamped with bearings 11 , the bearings 11 are sleeved with a rotating shaft 12 , and one end of the opposite surfaces of the two rotating shafts 12 is fixedly connected with the two ends of the same threaded rod 24 , located at the left side of the rotating shaft 12 . The left end is fixedly connected to the output shaft of the rotating motor 14 , the front and back of the rotating motor 14 are respectively fixedly connected to one end of the two support frames 13 opposite to each other, and the right ends of the two support frames 13 are both fixedly connected to the left side of the support box 8 . , the outer surface of the threaded rod 24 is threadedly connected with two nuts 23, the front of the nut 23 is movably connected with the back of the reflective sheet 9 through the pin shaft, and the left side of the reflective sheet 9 is overlapped with the right side of the fixing block 21, fixed The left side of the block 21 is fixedly connected with the right end of the spring 20, the spring 20 is sleeved on the outer surface of the fixing rod 19, the left side of the spring 20 supports the left side of the inner wall of the box 8 and is fixedly connected, by setting the spring 20, the rotating motor 14 drives the The rotating shaft 12 starts to rotate, the rotating shaft 12 drives the threaded rod 24 to rotate, the two nuts 23 approach each other with the rotation of the threaded rod 24, the reflector 9 adjusts the angle with the movement of the nut 23, and utilizes the elastic force of the fixed block 21 and the spring 20. The auxiliary reflector 9 can adjust the angle to adjust the illumination range of the lighting lamp 10 , the fixing block 21 is sleeved on the outer surface of the fixing rod 19 , the reflector 9 is located in the through hole 22 , and the two through holes 22 are opened on the front of the support box 8 . , by setting the through hole 22, the movement of the reflective sheet 9 can be facilitated.

Specifically, as shown in FIG. 1 , the front surface of the support box 8 is provided with a lighting lamp 10, and the upper surface of the fixed box 2 is provided with two support columns. By arranging the lighting lamps 10, the device body 6 can be easily illuminated when working at night. , the top of the two support columns is provided with the same canopy. By setting the canopy, the equipment body 6 can be prevented from being affected by getting wet when working in rainy days. The right side of the support plate 4 and the left side of the slider 3 The sliding block 3 is slidably connected in the chute 5, and the chute 5 is opened on the back of the inner wall of the fixed box 2. By setting the sliding block 3, the support plate 4 drives the sliding block 3 to adjust up and down in the chute 5. When the support plate 4 is adjusted up and down, it is more stable. The four corners of the lower surface of the base plate 1 are provided with universal wheels, and the right side of the fixed box 2 is provided with push handles. Box 2 is moved.

The working principle of the utility model is:

S1. When the staff needs to use it, firstly, the fixed box 2 is moved by the pusher and the universal wheel, and when it is moved to a suitable position, the equipment body 6 starts to work;

S2, the motor 17 starts to work, the motor 17 drives the gear 16 to rotate, the toothed plate 15 is adjusted up and down by meshing with the gear 16, the electro-hydraulic rod 18 drives the support plate 4 and the equipment body 6 to adjust up and down, and the support plate 4 drives the sliding The block 3 is adjusted up and down in the chute 5;

S3, the rotating motor 14 starts to work, the rotating motor 14 drives the rotating shaft 12 to start to rotate, the rotating shaft 12 drives the threaded rod 24 to rotate, the two nuts 23 approach each other with the rotation of the threaded rod 24, and the reflector 9 follows the rotation of the nut 23. Move and adjust the angle, and use the elastic force of the fixed block 21 and the spring 20 to assist the reflector 9 to adjust the angle.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; may be mechanical connection or electrical connection; may be direct connection, or indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

The preferred embodiments of the present patent have been described in detail above, but the present patent is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various modifications can be made without departing from the purpose of the present patent. kind of change.

Claims (6)

1. A data collector with adjustable illumination range, comprising a base plate (1), characterized in that: the upper surface of the base plate (1) is fixedly connected with the lower surface of a fixed box (2), and the fixed box (2) ) The lower surface of the inner wall is fixedly connected with the bottom ends of the two electro-hydraulic rods (18), and the top ends of the electro-hydraulic rods (18) are fixedly connected with the lower surface of the support plate (4). The upper surface is fixedly connected with the lower surface of the device body (6), the back surface of the device body (6) is fixedly connected with the front surface of the toothed plate (15), the toothed plate (15) is engaged with the gear (16), the The left side of the gear (16) is fixedly connected with the output shaft of the motor (17), the motor (17) is clamped on the left side of the fixing box (2), and the upper surface of the device body (6) is connected to the four The bottom ends of the support rods (7) are fixedly connected, and the top ends of the four support rods (7) are fixedly connected with the lower surface of the support box (8); Bearings (11) are clamped on the left and right sides of the inner wall of the support box (8), and a rotating shaft (12) is sleeved inside the bearing (11). Both ends of a threaded rod (24) are fixedly connected, and the left end of the rotating shaft (12) located on the left side is fixedly connected to the output shaft of the rotating motor (14), and the front and the back of the rotating motor (14) are respectively connected to two One end of the opposite surface of the support frame (13) is fixedly connected, the right ends of the two support frames (13) are fixedly connected with the left side of the support box (8), and the outer surface of the threaded rod (24) is threadedly connected with Two nuts (23), the front of the nuts (23) is movably connected to the back of the reflective sheet (9) through a pin, the left side of the reflective sheet (9) and the right side of the fixing block (21) Overlapping, the fixing block (21) is sleeved on the outer surface of the fixing rod (19). 2 . The data collector with adjustable illumination range according to claim 1 , wherein the reflector ( 9 ) is located in the through hole ( 22 ), and the two through holes ( 22 ) are opened in the through hole ( 22 ). The front surface of the support box (8) is provided with a lighting lamp (10). 3. A data collector with an adjustable illumination range according to claim 1, characterized in that: the upper surface of the fixed box (2) is provided with two support columns, and the tops of the two support columns are provided with There is the same canopy. 4. A data collector with adjustable illumination range according to claim 1, characterized in that: the right side of the support plate (4) is fixedly connected to the left side of the slider (3), and the The slider (3) is slidably connected in the chute (5), and the chute (5) is provided on the back of the inner wall of the fixing box (2). 5. The data collector with adjustable illumination range according to claim 1, wherein the four corners of the lower surface of the bottom plate (1) are provided with universal wheels, and the fixed box (2) is provided with universal wheels. There is a pusher on the right side. 6. A data collector with adjustable illumination range according to claim 1, characterized in that: the left side of the fixing block (21) is fixedly connected to the right end of the spring (20), and the spring (20) ) is sleeved on the outer surface of the fixing rod (19), and the left end of the spring (20) supports the left side of the inner wall of the box (8) in a fixed connection.

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