A sensor mounting structure for an optical detection device

Abstract

The utility model discloses a sensor mounting structure of optical detection device, include: sensor body, installation component, installation component includes the locating post of sensor body top fixed mounting, the movable mounting of sensor body upper portion mounting seat, the locating cavity of mounting seat inside opening, the blocking sleeve of mounting seat outer end movable cover, the mounting cavity of mounting seat both ends all opening, the movable mounting of pressure block in mounting cavity, the threaded hole of mounting seat both sides all opening. The utility model discloses a sensor mounting structure of optical detection device, and after sensor body locating installation in mounting seat, it can pass through the plug -in rod of first jack and second jack inside installation, the blocking sleeve of plug -in rod outer end installation, the pressure block of blocking sleeve upper portion both sides block, the locking structure such as the internal hexagonal screw of both sides pressure block pressure tight to the plug -in rod, completes the steady installation to sensor body, to avoid its problem of shaking or separating.

Description

Technical Field

[0001] This utility model relates to the field of sensor mounting technology, specifically to a sensor mounting structure for an optical detection device. Background Technology

[0002] A sensor is a detection device that can sense the information being measured and transform the sensed information into an electrical signal or other required form of information output according to a certain rule, so as to meet the requirements of information transmission, processing, storage, display, recording and control. Sensors are widely installed in optical detection devices.

[0003] Existing sensor mounting structures, such as the one disclosed in publication number CN223179565U, although having a modular structure that can improve the efficiency of subsequent installation, maintenance, and replacement, rely solely on a spring-loaded mating plate to clamp and fix the sensor after it is installed in the mounting housing. This mating plate is not easy to lock after being clamped, resulting in poor sensor installation stability and easy shaking. Therefore, we propose a sensor mounting structure for an optical detection device. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A sensor mounting structure for an optical detection device includes: a sensor body and a mounting assembly; the mounting assembly includes a positioning post fixedly mounted on the top of the sensor body, a mounting base movably mounted on the upper part of the sensor body, a positioning cavity opened in the mounting base, a blocking sleeve movably sleeved on the outer end of the mounting base, mounting cavities opened at both ends of the mounting base, pressure blocks movably mounted in the mounting cavities, threaded holes opened on both sides of the mounting base, and internal hexagon screws movably mounted in the threaded holes.

[0007] Preferably, the positioning column and the mounting base are respectively provided with a first insertion hole and a second insertion hole.

[0008] Preferably, a plug rod is also movably installed in the first and second sockets.

[0009] Preferably, a blocking frame is also fixedly installed on the outer side of the bottom of the mounting base.

[0010] Preferably, a spring is fixedly installed on one side of each pressure block, and a fixing seat is fixedly installed on one side of each spring, with the fixing seat fixed inside the mounting cavity.

[0011] Preferably, mounting holes are provided at each of the four corners of the mounting base.

[0012] Preferably, the positioning post and the positioning cavity are matched.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] 1. In this utility model, after the sensor body is positioned and installed in the mounting base, it can be securely installed by a series of locking structures, such as the plug rod installed in the first and second plug holes, the blocking sleeve installed at the outer end of the plug rod, the pressure blocks blocking on both sides of the upper part of the blocking sleeve, and the internal hexagon screws pressing the pressure blocks on both sides, so as to avoid the problem of shaking or falling off.

[0015] 2. In this utility model, during the maintenance or repair of the sensor body, the sensor body can also be quickly and separately removed from the bottom of the mounting base, thereby improving the convenience of disassembly and assembly during maintenance and repair. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the present invention;

[0017] Figure 2 This is another perspective view of the present invention;

[0018] Figure 3 This is a disassembly diagram of the sensor body of this utility model;

[0019] Figure 4 This is a side sectional view of the mounting base of this utility model;

[0020] Figure 5 This is a side sectional view of the threaded hole of this utility model.

[0021] Figure label:

[0022] 100. Sensor body;

[0023] 200. Mounting component; 201. Positioning pin; 202. Mounting base; 203. Positioning cavity; 204. Blocking sleeve; 205. Mounting cavity; 206. Pressure block; 207. Threaded hole; 208. Socket head screw; 209. First insertion hole; 210. Second insertion hole; 211. Insert rod; 212. Blocking frame; 213. Spring; 214. Fixing base; 215. Mounting hole. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0025] The following describes, with reference to the accompanying drawings, a sensor mounting structure for an optical detection device provided by some embodiments of the present invention.

[0026] Example 1:

[0027] Combination Figure 1-5 As shown, the present invention provides a sensor mounting structure for an optical detection device, comprising: a sensor body 100 and a mounting assembly 200; the mounting assembly 200 includes a positioning post 201 fixedly mounted on the top of the sensor body 100, a mounting base 202 movably mounted on the upper part of the sensor body 100, a positioning cavity 203 opened in the mounting base 202, a blocking sleeve 204 movably sleeved on the outer end of the mounting base 202, mounting cavities 205 opened at both ends of the mounting base 202, pressure blocks 206 movably mounted in the mounting cavities 205, and threaded holes 207 opened on both sides of the mounting base 202, each threaded hole 207 containing a pressure block 206. The movable hex socket screw 208, the positioning post 201 and the mounting base 202 are respectively provided with a first insertion hole 209 and a second insertion hole 210. The first insertion hole 209 and the second insertion hole 210 are also movably installed with a plug rod 211. The bottom outer side of the mounting base 202 is also fixedly installed with a blocking frame 212. The pressure block 206 is also fixedly installed with a spring 213 on one side. The spring 213 is also fixedly installed with a fixing seat 214 on one side. The fixing seats 214 are all fixed in the mounting cavity 205. The mounting base 202 is also provided with mounting holes 215 at the four corners. The positioning post 201 and the positioning cavity 203 are matched.

[0028] Specifically, a sensor is a detection device that can sense the measured information and transform the sensed information into an electrical signal or other required form of information output according to a certain rule. Sensors are widely installed in optical detection devices. After the sensor body 100 is positioned and installed in the mounting base 202, it can be securely installed by a series of locking structures, including the insertion rod 211 installed in the first insertion hole 209 and the second insertion hole 210, the blocking sleeve 204 installed on the outer end of the insertion rod 211, the pressure blocks 206 blocking on both sides of the upper part of the blocking sleeve 204, and the internal hexagon screws 208 pressing the pressure blocks 206 on both sides. This ensures the sensor body 100 is stable and prevents it from shaking or falling off. At the same time, during maintenance or repair, the sensor body 100 can also be quickly and separately removed from the bottom of the mounting base 202, improving the convenience of disassembly and assembly during maintenance and repair. The positioning cavity 203 opened in the mounting base 202 mainly allows the sensor body 100 to pass through the bottom of the mounting base 202. The positioning post 201 connected to the upper end of the sensor body 100 enables the positioning and installation of the sensor body 100. The insertion rod 211 installed between the positioning post 201 and the mounting base 202 is mainly used for the pre-fixation of the sensor body 100. The blocking sleeve 204, which moves down to the outer end of the insertion rod 211 outside the mounting base 202, can ensure the stability of the sensor body 100 installation by blocking the insertion rod 211 on both sides. The pressure block 206 pressed by the spring 213 in the mounting cavity 205 is located above the blocking sleeve 204. Together with the blocking frame 212 blocking the blocking sleeve 204 at the lower part, the blocking sleeve 204 can be blocked and fixed, further ensuring the stability of the sensor body 100 installation. The internal hexagon screw 208 that presses the pressure block 206 in the threaded hole 207 mainly prevents the pressure block 206 from shaking, thereby preventing the blocking sleeve 204 from shaking. The mounting holes 215 opened at the four corners of the mounting base 202 are mainly used for the installation and fixing of the mounting base 202 on the optical detection device.

[0029] Working principle and usage process of this utility model:

[0030] When installing the sensor body 100, first position the positioning post 201 at the top of the sensor body 100 into the positioning cavity 203 inside the mounting base 202. After the positioning post 201 is fully installed in the positioning cavity 203, then install the insertion rod 211 into the first insertion hole 209 and the second insertion hole 210 to pre-fix the sensor body 100 at the bottom of the mounting base 202. Then, move the blocking sleeve 204 at the outer end of the mounting base 202 down to block the outer end of the insertion rod 211. After being blocked at the outer end of the insertion rod 211, the pressure blocks 206 in the mounting cavities 205 on both sides will also move to the outside of the blocking sleeve 204 under the compression of the spring 213, so as to restrain the blocking sleeve 204 and thus ensure the stability of the sensor body 100 after installation. Finally, the internal hex screws 208 in the threaded holes 207 on both sides can be tightened to press and fix the pressure blocks 206 in the mounting cavity 205, so as to avoid the shaking of the blocking sleeve 204 and thus ensure the stability of the sensor body 100 under the mounting base 202 after installation.

[0031] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A sensor mounting structure for an optical detection device, characterized in that, include: Sensor body (100), mounting assembly (200); The mounting assembly (200) includes a positioning post (201) fixedly mounted on the top of the sensor body (100), a mounting base (202) movably mounted on the upper part of the sensor body (100), a positioning cavity (203) opened in the mounting base (202), a blocking sleeve (204) movably sleeved on the outer end of the mounting base (202), mounting cavities (205) opened at both ends of the mounting base (202), pressure blocks (206) movably mounted in the mounting cavities (205), threaded holes (207) opened on both sides of the mounting base (202), and internal hexagon screws (208) movably mounted in the threaded holes (207).

2. The sensor mounting structure of an optical detection device according to claim 1, characterized in that, The positioning post (201) and the mounting base (202) are respectively provided with a first insertion hole (209) and a second insertion hole (210).

3. The sensor mounting structure of an optical detection device according to claim 2, characterized in that, A plug rod (211) is also movably installed in the first socket (209) and the second socket (210).

4. The sensor mounting structure of an optical detection device according to claim 1, characterized in that, A blocking frame (212) is also fixedly installed on the outer side of the bottom of the mounting base (202).

5. The sensor mounting structure of an optical detection device according to claim 1, characterized in that, Each of the pressure blocks (206) is also fixedly installed with a spring (213) on one side, and each of the springs (213) is also fixedly installed with a fixing seat (214) on one side, and the fixing seat (214) is fixed in the mounting cavity (205).

6. The sensor mounting structure of an optical detection device according to claim 1, characterized in that, The mounting base (202) is also provided with mounting holes (215) at each of its four corners.

7. The sensor mounting structure of an optical detection device according to claim 1, characterized in that, The positioning post (201) is matched with the positioning cavity (203).

Images