CN219223772U

CN219223772U - Photoelectric sensor range finding subassembly based on infrared ED light source

Info

Publication number: CN219223772U
Application number: CN202222064189.3U
Authority: CN
Inventors: 邓雄辉
Original assignee: Guangzhou Jinmu Intelligent Technology Co ltd
Current assignee: Guangzhou Jinmu Intelligent Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-06-20
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a photoelectric sensor ranging component based on an infrared ED light source, which comprises an equipment main body, wherein an infrared ED monitoring lamp is arranged at the front end of the equipment main body, and a cable is arranged on the outer wall of the equipment main body; the distance measuring ruler is arranged at the front end of the infrared ED monitoring lamp and used for controlling the distance of the monitoring object. The beneficial effects of the utility model are as follows: make with straight board and splint cover at the desktop edge, drive splint upward movement through rotating the regulating block, make splint press from both sides tightly the desktop, be convenient for press from both sides equipment main part fastening on the desktop, avoid equipment main part to rock on the desktop, shift, stability of equipment main part when being favorable to improving the monitoring, convenient monitoring is favorable to improving monitoring efficiency, and is connected with the equipment main part through the range finding chi, avoids the range finding chi to shift when monitoring, is convenient for improve monitoring data's degree of accuracy.

Description

Photoelectric sensor range finding subassembly based on infrared ED light source

Technical Field

The utility model relates to a photoelectric sensor assembly, in particular to a photoelectric sensor ranging assembly based on an infrared ED light source, and belongs to the technical field of photoelectric sensors.

Background

The utility model discloses a small square independent photoelectric sensor, which comprises a shell, a sealed shell, a support and an optical circuit assembly arranged on the inner side of the shell, wherein the shell is connected with the support in a buckle mode, a square receiving lamp fixing groove, a sending lamp fixing hole and a circuit board fixing groove are formed in the inner side surface of the support, the square receiving lamp and the sending lamp are arranged at intervals up and down, the installation structure is free from the mutual influence, a first circuit board and a second circuit board are clamped in the circuit board fixing groove, the first circuit board and the second circuit board are symmetrically arranged, the area between the first circuit board and the second circuit board can be used for realizing component installation, so that the installation space is effectively reduced, the whole structure is more compact, each component is installed in a buckle mode, the assembly and positioning are facilitated, and the secondary sealing and encapsulation processing in later stage are facilitated.

The above patent suffers from the following disadvantages: because current device needs put it on the desktop in the use, but because current device stability is relatively poor, appears touching the phenomenon that shifts easily, influences detection efficiency, and when detecting article distance, the range finding chi also appears rocking easily, influences detection accuracy, consequently, proposes a photoelectric sensor range finding subassembly based on infrared ED light source in order to solve above-mentioned problem.

Disclosure of Invention

The utility model realizes the aim through the following technical scheme, and a photoelectric sensor ranging component based on an infrared ED light source comprises:

the device comprises a device main body, wherein an infrared ED monitoring lamp is arranged at the front end of the device main body, and a cable is arranged on the outer wall of the device main body;

the distance measuring ruler is arranged at the front end of the infrared ED monitoring lamp and used for controlling the distance of the monitoring object;

the rear end of the equipment main body is provided with a connecting plate, the rear end of the connecting plate is fixedly provided with a connecting block, the front end of the connecting block is provided with a clamping assembly, and the clamping assembly acts on a desktop and is used for fixing the equipment main body on the desktop;

the clamping assembly comprises a connecting rod, a straight plate, a rotating column and a clamping plate, wherein the connecting rod is fixedly arranged at the bottom of the connecting block, the top of the rotating column is rotationally connected to the top of an inner cavity of the connecting rod through a bearing, a moving block is fixedly arranged at the rear end of the clamping plate, the moving block is in threaded connection with the outer wall of the rotating column, the straight plate is fixedly arranged on the front wall of the connecting rod, and a tabletop is inserted between the straight plate and the clamping plate.

Preferably, the concave block is fixedly arranged on the front wall of the equipment main body, the clamping groove is formed in the outer wall of the concave block, the outer wall of the ranging rod is provided with a groove, the inner wall of the groove formed in the outer wall of the ranging rod is inserted with a clamping block, and the clamping block is clamped in the clamping groove.

Preferably, the left end of the clamping block is provided with a spring strip, and the other end of the spring strip is arranged in the inner wall of the groove formed in the outer wall of the distance measuring ruler.

Preferably, the bottom of the rotary column penetrates through the connecting rod to extend downwards and is fixedly provided with the adjusting block.

Preferably, the regulating block outer wall fixed mounting has the limiting plate, limiting plate outer wall has seted up spacing hole, connecting rod bottom fixed mounting has the fixed block, and threaded connection has the dead lever on the fixed block, the dead lever right-hand member is pegged graft in corresponding limiting hole.

Preferably, the front wall of the connecting rod is provided with a moving groove, and the rear end of the clamping plate is in sliding clamping connection with the moving groove.

The beneficial effects of the utility model are as follows:

1. this photoelectric sensor range finding subassembly based on infrared ED light source through setting up the relation of connection of equipment main part, the connecting block, the connecting rod, straight board and splint for with straight board and splint cover at the desktop edge, drive splint upward movement through rotating the regulating block, make splint press from both sides the clamp to the table extrusion, be convenient for press from both sides the fastening with equipment main part and fix on the desktop, avoid equipment main part to rock on the desktop, shift, be favorable to improving the stability of equipment main part when monitoring, the convenient monitoring, be favorable to improving monitoring efficiency, and through setting up the relation of connection of range finding chi, fixture block and concave piece, make the fixture block card go into the draw-in groove, be connected range finding chi and equipment main part, avoid the range finding chi to shift when monitoring, be convenient for improve monitoring data's degree of accuracy.

2. This photoelectric sensor range finding subassembly based on infrared ED light source through setting up regulating block outer wall fixed mounting and having the limiting plate, limiting plate outer wall has seted up spacing hole, and connecting rod bottom fixed mounting has the fixed block, and threaded connection has the dead lever on the fixed block, and the dead lever right-hand member is pegged graft in corresponding spacing downthehole for the restriction regulating block continues to rotate, makes the position to the splint fixed, makes the restriction of equipment main part on the desktop.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the connecting block of the present utility model;

FIG. 3 is a schematic view of the structure of the clamping plate of the present utility model;

FIG. 4 is a schematic diagram of a spin column according to the present utility model;

fig. 5 is a schematic view of the structure of the distance measuring rule of the present utility model.

In the figure: 1. an apparatus main body; 101. an infrared ED monitoring lamp; 102. a cable; 2. a connecting block; 201. a connecting plate; 202. a connecting rod; 203. a straight plate; 204. a moving groove; 205. a spin column; 206. a moving block; 207. a clamping plate; 208. an adjusting block; 209. a limiting plate; 210. a limiting hole; 211. a fixed block; 212. a fixed rod; 3. a distance measuring ruler; 301. a spring bar; 302. a clamping block; 303. a concave block; 304. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model discloses a photoelectric sensor ranging component based on an infrared ED light source, which is shown in figures 1-5 and comprises the following components:

the device comprises a device main body 1, wherein an infrared ED monitoring lamp 101 is arranged at the front end of the device main body 1, the emission light beam of the infrared ED monitoring lamp 101 is generally derived from a semiconductor light source, a Light Emitting Diode (LED), a laser diode and an infrared emission diode, the infrared ED monitoring lamp 101 emits infrared light outwards, when an object passes through the front of the device main body 1, the light is blocked, a photoelectric switch acts, so that the object is measured, and a cable 102 is arranged on the outer wall of the device main body 1;

the distance measuring ruler 3 is arranged at the front end of the infrared ED monitoring lamp 101 and used for controlling the distance between objects to be monitored;

the rear end of the equipment main body 1 is provided with a connecting plate 201, the rear end of the connecting plate 201 is fixedly provided with a connecting block 2, the front end of the connecting block 2 is provided with a clamping component, and the clamping component acts on a desktop and is used for fixing the equipment main body 1 on the desktop;

the clamping assembly comprises a connecting rod 202, a straight plate 203, a rotating column 205 and a clamping plate 207, wherein the connecting rod 202 is fixedly installed at the bottom of a connecting block 2, the top of the rotating column 205 is rotationally connected to the top of an inner cavity of the connecting rod 202 through a bearing, a moving block 206 is fixedly installed at the rear end of the clamping plate 207, the moving block 206 is in threaded connection with the outer wall of the rotating column 205, the straight plate 203 is fixedly installed on the front wall of the connecting rod 202, a tabletop is inserted between the straight plate 203 and the clamping plate 207, the positions of the clamping plates 207 can be adjusted according to the thickness of the tabletop, the clamping plates can be used on tabletops with different thicknesses conveniently, and the practicability is improved conveniently.

According to the illustration of fig. 5, the front wall of the device main body 1 is fixedly provided with a concave block 303, the outer wall of the concave block 303 is provided with a clamping groove 304, the outer wall of the ranging rod 3 is provided with a groove, the inner wall of the groove provided with the outer wall of the ranging rod 3 is inserted with a clamping block 302, and the clamping block 302 is clamped in the clamping groove 304 for connecting the ranging rod 3 with the device main body 1, so that the position between the ranging rod 3 and the infrared ED monitoring lamp 101 is stable, and the shaking and shifting of the ranging rod 3 during monitoring are avoided, and the monitoring accuracy is affected.

According to fig. 5, a spring strip 301 is disposed at the left end of the clamping block 302, and the other end of the spring strip 301 is mounted in the inner wall of the groove formed on the outer wall of the ranging rod 3, so as to push the clamping block 302 outwards, so that the clamping block 302 is clamped into the clamping groove 304.

According to fig. 4, the bottom of the rotary column 205 extends downward through the connecting rod 202 and is fixedly provided with an adjusting block 208, which is convenient for a user to adjust the rotation of the rotary column 205.

According to fig. 3, a limiting plate 209 is fixedly mounted on the outer wall of the adjusting block 208, a limiting hole 210 is formed on the outer wall of the limiting plate 209, a fixing block 211 is fixedly mounted at the bottom of the connecting rod 202, a fixing rod 212 is connected to the fixing block 211 in a threaded manner, the right end of the fixing rod 212 is inserted into the corresponding limiting hole 210, and the fixing rod is used for limiting the adjusting block 208 to rotate continuously, so that the position of the clamping plate 207 is fixed, and the device main body 1 is limited on a tabletop.

According to fig. 3, the front wall of the connecting rod 202 is provided with a moving slot 204, and the rear end of the clamping plate 207 is slidably clamped in the moving slot 204, so as to limit the moving track and the moving range of the clamping plate 207.

Working principle: when the utility model is used, a user can put the straight plate 203 and the clamping plate 207 on the upper side and the lower side of the edge of the desk plate, and can rotate the adjusting block 208 forwards anticlockwise, so that the adjusting block 208 which rotates forwards drives the rotating column 205 to rotate forwards, and the moving track of the clamping plate 207 is limited by the moving groove 204, so that the rotating column 205 which rotates forwards drives the moving block 206 and the clamping plate 207 to move upwards, the clamping plate 207 which moves upwards extrudes and clamps the desk plate, the adjustment according to the thickness of the desk plate is convenient, the use is convenient,

at this time, by rotating the fixing rod 212 clockwise, the fixing rod 212 moves forward along the screw thread direction, so that the front end of the fixing rod 212 is inserted into the corresponding limiting hole 210, and the adjusting block 208 can be limited to rotate continuously, so that the position of the clamping plate 207 can be fixed, the device main body 1 can be limited on the desktop, the shaking and displacement of the device main body 1 on the desktop are avoided, the stability of the device main body 1 during monitoring is conveniently improved, and the monitoring efficiency is improved;

and through inwards pressing fixture block 302, make fixture block 302 can move to the concave piece 303 inboard, when fixture block 302 moved to draw-in groove 304 department, outwards promote fixture block 302 through the impetus of spring strip 301, make fixture block 302 insert in the draw-in groove 304, be convenient for be connected ranging rod 3 and equipment main part 1, avoid ranging rod 3 to rock, shift when monitoring, be convenient for range finding the article, and be convenient for improve monitoring data's degree of accuracy.

For the person skilled in the art, through setting up the relation of connection of equipment main part 1, connecting block 2, connecting rod 202, straight board 203 and splint 207 for with straight board 203 and splint 207 cover at the desktop edge, drive splint 207 through rotating regulating block 208 and upwards remove, make splint 207 press from both sides the desktop extrusion clamp, be convenient for press from both sides equipment main part 1 tightly fixed on the desktop, avoid equipment main part 1 to rock on the desktop, shift, stability of equipment main part 1 when being favorable to improving the monitoring, the convenience is monitored, be favorable to improving monitoring efficiency, and through setting up the relation of connection of range finding chi 3, fixture block 302 and concave piece 303, make the fixture block 302 card go into draw-in groove 304, be connected range finding chi 3 and equipment main part 1, avoid range finding chi 3 to shift during monitoring, be convenient for improve monitoring data's degree of accuracy.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A photosensor ranging assembly based on an infrared ED light source, comprising:

the device comprises a device main body (1), wherein an infrared ED monitoring lamp (101) is arranged at the front end of the device main body (1), and a cable (102) is arranged on the outer wall of the device main body (1);

the distance measuring ruler (3) is arranged at the front end of the infrared ED monitoring lamp (101) and used for controlling the distance between objects to be monitored;

the method is characterized in that: the device comprises a device main body (1), a connecting plate (201) is arranged at the rear end of the device main body (1), a connecting block (2) is fixedly arranged at the rear end of the connecting plate (201), a clamping assembly is arranged at the front end of the connecting block (2), and the clamping assembly acts on a desktop and is used for fixing the device main body (1) on the desktop;

the clamping assembly comprises a connecting rod (202), a straight plate (203), a rotating column (205) and a clamping plate (207), wherein the connecting rod (202) is fixedly installed at the bottom of the connecting block (2), the top of the rotating column (205) is rotationally connected to the top of an inner cavity of the connecting rod (202) through a bearing, a moving block (206) is fixedly installed at the rear end of the clamping plate (207), the moving block (206) is in threaded connection with the outer wall of the rotating column (205), the straight plate (203) is fixedly installed on the front wall of the connecting rod (202), and a tabletop is inserted between the straight plate (203) and the clamping plate (207).

2. The infrared ED light source-based photosensor ranging assembly of claim 1, wherein: the device is characterized in that a concave block (303) is fixedly arranged on the front wall of the device body (1), a clamping groove (304) is formed in the outer wall of the concave block (303), a groove is formed in the outer wall of the distance measuring ruler (3), a clamping block (302) is inserted into the inner wall of the groove formed in the outer wall of the distance measuring ruler (3), and the clamping block (302) is clamped in the clamping groove (304).

3. A photosensor ranging assembly based on an infrared ED light source as defined in claim 2, wherein: the left end of the clamping block (302) is provided with a spring strip (301), and the other end of the spring strip (301) is arranged in the inner wall of the groove formed in the outer wall of the distance measuring ruler (3).

4. The infrared ED light source-based photosensor ranging assembly of claim 1, wherein: the bottom of the rotating column (205) penetrates through the connecting rod (202) to extend downwards, and an adjusting block (208) is fixedly installed on the rotating column.

5. The infrared ED light source-based photosensor ranging assembly of claim 4, wherein: limiting plates (209) are fixedly mounted on the outer walls of the adjusting blocks (208), limiting holes (210) are formed in the outer walls of the limiting plates (209), fixing blocks (211) are fixedly mounted at the bottoms of the connecting rods (202), fixing rods (212) are connected to the fixing blocks (211) in a threaded mode, and the right ends of the fixing rods (212) are inserted into the corresponding limiting holes (210).

6. The infrared ED light source-based photosensor ranging assembly of claim 1, wherein: the front wall of the connecting rod (202) is provided with a moving groove (204), and the rear end of the clamping plate (207) is slidably clamped in the moving groove (204).