Photoelectric sensor support

Abstract

The utility model discloses a photoelectric sensor support, relates to the field of electronic product supporting, and solves the problems that the height of the support is usually set to be fixed, and the vertical use height and the transverse position of the support cannot be adjusted at will when the support is used. The device comprises a supporting frame, a photoelectric sensor and a fixing structure, and the fixing structure is arranged between the photoelectric sensor and the supporting frame. The fixing structure comprises a fixing plate fixedly arranged on the inner side wall of the photoelectric sensor, telescopic rods fixedly arranged on the two end faces of the fixing plate, springs arranged on the outer sides of the telescopic rods in a sleeving mode, and installation blocks connected to the ends, away from the fixing plate, of the telescopic rods in a sliding mode. The mounting block can be vertically moved to be inserted into the mounting groove, the photoelectric sensor can be adjusted to different heights according to use requirements, the working area range is widened, and meanwhile the operation process of sensor mounting is simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product support, in particular to a photoelectric sensor bracket. Background Art

[0002] A photoelectric sensor is a device that converts light signals into electrical signals. Its working principle is based on the photoelectric effect. The photoelectric effect refers to the phenomenon that when light is irradiated on certain substances, the electrons of the substance absorb the energy of photons and a corresponding electrical effect occurs. According to the different photoelectric effect phenomena, the photoelectric effect is divided into three categories: external photoelectric effect, internal photoelectric effect and photovoltaic effect. Photoelectric devices include phototubes, photomultiplier tubes, photoresistors, photodiodes, phototransistors, photocells, etc. Therefore, photoelectric sensors are widely used and are an electronic product often used in daily production. During use, the sensor needs to be installed on a matching bracket to support it to ensure the stability of the sensor when it is working, which requires the use of a corresponding photoelectric sensor bracket.

[0003] The existing photoelectric sensor bracket is installed and connected to the sensor by bolts, but the bracket is usually set to a fixed height. The vertical height and lateral position of the bracket cannot be adjusted at will during use, resulting in a relatively fixed working area of ​​the sensor. Workers are required to use tools to remove the photoelectric sensor from the side wall of the bracket and then install it on another set of brackets. Utility Model Content

[0004] The purpose of the utility model is to provide a photoelectric sensor bracket to solve the problem that the bracket proposed in the above background technology is usually set to a fixed height, and the vertical height and lateral position of the bracket cannot be adjusted at will during use, resulting in a relatively fixed working area of ​​the sensor.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photoelectric sensor bracket, comprising a support frame, a photoelectric sensor and a fixing structure, wherein the fixing structure comprises a fixing plate fixed to the inner side wall of the photoelectric sensor, a telescopic rod fixed to the two end surfaces of the fixing plate, a spring sleeved on the outside of the telescopic rod and a mounting block slidably connected to the end of the telescopic rod away from the fixing plate.

[0006] By adopting the above technical solution, the position of the installation block can be moved under the telescopic function of the spring and the telescopic rod.

[0007] Preferably, a connecting groove is formed on the side wall of the support frame near the photoelectric sensor, and a connecting block is fixedly connected to the middle position of the fixing plate near one side of the support frame, and the connecting block extends into the interior of the connecting groove and slides with the inner side of the connecting groove.

[0008] By adopting the above technical solution, when the fixing plate moves, it drives the connecting block to slide inside the connecting groove.

[0009] Preferably, both outer side walls of the support frame are provided with a plurality of mounting grooves, the mounting grooves are matched with the ends of the mounting blocks, and the end of the mounting block away from the spring is inserted into the interior of the mounting groove and abuts against the inner side of the mounting groove.

[0010] By adopting the above technical solution, the height of the photoelectric sensor can be adjusted according to usage requirements.

[0011] Preferably, the sliding structure comprises a support plate fixed to the bottom wall of the support frame, a sliding block 1 fixed at both ends of the support plate, and a sliding block 2 fixed at the center position of the bottom wall of the support plate.

[0012] By adopting the above technical solution, the sliding structure can drive the support frame, the photoelectric sensor and the fixed structure to move horizontally.

[0013] Preferably, the support structure comprises a bottom plate fitted with the inner side wall of the sliding structure, a sliding groove 1 provided on two outer side walls of the bottom plate, and a sliding groove 2 provided in the middle position of the top wall of the bottom plate.

[0014] By adopting the above technical solution, the supporting structure provides support for the sliding structure.

[0015] Preferably, one end of the sliding block 1 away from the support plate extends into the interior of the sliding groove 1 and slides with the inner side of the sliding groove 1, and the bottom end of the sliding block 2 extends into the interior of the sliding groove 2 and slides with the inner side of the sliding groove 2.

[0016] By adopting the above technical solution, when the support plate moves horizontally, it drives the sliding block 1 and the sliding block 2 to move inside the sliding groove 1 and the sliding groove respectively.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: through the telescopic function of the spring and the telescopic rod, the mounting block can be vertically moved and inserted into the interior of the mounting groove, the photoelectric sensor can be adjusted to different heights according to usage requirements, thereby increasing the working area range and simplifying the operating process of the sensor installation. The position of the support plate can be moved by slider one and slider two to adjust the lateral position of the photoelectric sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0020] Figure 3 It is a schematic diagram of the fixing structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure between the support frame and the sliding structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the support structure of the utility model.

[0023] In the figure:

[0024] 1. Support frame; 101. Connection slot; 102. Installation slot;

[0025] 2. Photoelectric sensor;

[0026] 3. Fixed structure; 301. Fixed plate; 302. Telescopic rod; 303. Spring; 304. Mounting block; 305. Connecting block;

[0027] 4. Sliding structure; 401. Support plate; 402. Sliding block 1; 403. Sliding block 2;

[0028] 5. Support structure; 501. Bottom plate; 502. Sliding groove 1; 503. Sliding groove 2. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The following is combined with Figure 1-5 The utility model is described in further detail.

[0031] Example 1

[0032] See also Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a photoelectric sensor bracket, comprising a support frame 1, a photoelectric sensor 2 and a fixing structure 3, the photoelectric sensor 2 is arranged on one side outside the support frame 1, the photoelectric sensor 2 is connected to the support frame 1 through the fixing structure 3, the fixing structure is arranged between the photoelectric sensor 2 and the support frame 1, the fixing structure 3 comprises a fixing plate 301 fixedly arranged on the inner side wall of the photoelectric sensor 2, the fixing plate 301 is in a "concave" shape, the photoelectric sensor 2 is connected to the inner side wall of the fixing plate 301 by bolts, and the telescopic rods 302 are fixedly arranged on the two end surfaces of the fixing plate 301, and the telescopic rods 302 are provided with two groups, and the two groups of telescopic rods 302 are symmetrically distributed on the vertical central axis of the fixing plate 301, Each group of telescopic rods 302 is provided with two, and the end of the telescopic rod 302 is connected to the end surface of the fixed plate 301 by welding, and a spring 303 is sleeved on the outside of the telescopic rod 302. A spring 303 is sleeved on the outside of each telescopic rod 302, and one end of the spring 303 is welded to the end surface of the fixed plate 301, and the other end of the spring 303 is welded to the side wall of the mounting block 304, and is slidably connected to the mounting block 304 at one end of the telescopic rod 302 away from the fixed plate 301. There are two mounting blocks 304, which are symmetrically distributed on the two outer side walls of the fixed plate 301, and the shape of the mounting block 304 is "L" shaped. The telescopic rod 302 and the spring 303 are used to achieve the purpose of connecting to both sides of the fixed plate 301.

[0033] Example 2

[0034] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The side wall of the support frame 1 close to the photoelectric sensor 2 is provided with a connecting groove 101, and one end of the connecting block 305 away from the fixed plate 301 extends to the inside of the connecting groove 101 and slides with the inner side of the connecting groove 101. The shape of the connecting groove 101 is "T" shaped. A connecting block 305 is welded at the middle position of the side of the fixed plate 301 close to the support frame 1. The shape of the connecting block 305 is the same as that of the connecting groove 101, and the size of the connecting block 305 is slightly smaller than the connecting groove 101. The fixed plate 301 is moved vertically, and the connecting block 305 can be driven to insert into the inner side of the connecting groove 101, thereby improving the stability of the connection between the fixed plate 301 and the support frame 1. The two outer side walls of the support frame 1 are provided with a plurality of groups of The mounting groove 102 has an internal dimension slightly larger than an end dimension of the mounting block 304. The end of the mounting block 304 away from the spring 303 is inserted into the interior of the mounting groove 102 and abuts against the inner side of the mounting groove 102. The two groups of mounting blocks 304 can be moved by using the telescopic rod 302 and the spring 303 to achieve the purpose of moving the ends of the mounting blocks 304 out of the interior of the mounting groove 102, and the connection between the photoelectric sensor 2 and the support frame 1 can be released. By inserting the mounting block 304 into another group of mounting grooves 102, the purpose of adjusting the use height of the photoelectric sensor 2 is achieved, which is convenient for adjustment under different usage requirements and improves the working range of the photoelectric sensor 2.

[0035] Example 3

[0036] See also Figure 1 , Figure 3 , Figure 4 and Figure 5The top wall of the sliding structure 4 is connected to the bottom wall of the support frame 1 by threads. The sliding structure 4 is located below the support frame 1 and provides support. The support structure 5 is located below the sliding structure 4. The top surface of the support structure 5 contacts the bottom surface of the sliding structure 4. The sliding structure 4 includes a support plate 401 fixed to the bottom wall of the support frame 1. The side shape of the support plate 401 is in a "concave" shape. The sliding blocks 402 are welded at both ends of the support plate 401. The shape of the sliding block 402 is in a "T" shape. The sliding block 403 is welded at the center of the bottom wall of the support plate 401. The shape of the sliding block 403 is square. The support structure 5 includes a bottom plate 501 that fits the inner wall of the sliding structure 4. A sliding groove 1 502 is provided on the two outer walls of the bottom plate 501 and a sliding groove 2 503 is provided in the middle position of the top wall of the bottom plate 501, and one end of the sliding block 1 402 away from the support plate 401 extends to the interior of the sliding groove 1 502 and slides with the inner side of the sliding groove 1 502, and the bottom end of the sliding block 1 402 extends to the interior of the sliding groove 2 503 and slides with the inner side of the sliding groove 2 503. When the sliding structure 4 is moved, the sliding block 1 402 and the sliding block 1 402 slide synchronously on the inner sides of the sliding groove 1 502 and the sliding groove 2 503, providing support for the moving sliding structure 4, thereby adjusting the lateral position of the photoelectric sensor 2 and improving the use range of the photoelectric sensor 2.

[0037] Working principle: First, place the support structure 5 at the site of use, install the photoelectric sensor 2 on the side wall of the fixing plate 301 by bolts, hold the top of the fixing plate 301, align the bottom end of the connecting block 305 with the inner side of the connecting groove 101, and insert it into the connecting groove 101;

[0038] Secondly, grab the two sets of mounting blocks 304 and move them outwards, and then adjust the height of the photoelectric sensor 2 on the side wall of the support frame 1 through the connecting block 305 until it is adjusted to the adaptation height of the current working area;

[0039] Finally, the force on the mounting block 304 is released, and the mounting block 304 is pushed to move under the reset function of the spring 303, and the end of the mounting block 304 away from the fixing plate 301 is inserted into a set of mounting grooves 102, thereby completing the installation and height adjustment of the photoelectric sensor 2.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A photoelectric sensor bracket, characterized in that: The photoelectric sensor bracket includes: Support frame (1); A photoelectric sensor (2), the photoelectric sensor (2) being arranged on one side outside the support frame (1); A fixing structure (3) is arranged between the photoelectric sensor (2) and the support frame (1), and comprises a fixing plate (301) fixed to the inner side wall of the photoelectric sensor (2), a telescopic rod (302) fixed to the two end surfaces of the fixing plate (301), a spring (303) sleeved on the outside of the telescopic rod (302), and a mounting block (304) slidably connected to the end of the telescopic rod (302) away from the fixing plate (301).

2. The photoelectric sensor bracket according to claim 1, characterized in that: A connecting groove (101) is provided on a side wall of the support frame (1) close to the photoelectric sensor (2); a connecting block (305) is fixedly connected to the fixing plate (301) at a middle position close to one side of the support frame (1); the connecting block (305) extends into the interior of the connecting groove (101) and slides with the inner side of the connecting groove (101).

3. The photoelectric sensor bracket according to claim 1, characterized in that: Both outer side walls of the support frame (1) are provided with a plurality of groups of mounting grooves (102), the mounting grooves (102) being adapted to the ends of the mounting blocks (304), and the end of the mounting blocks (304) away from the spring (303) being inserted into the interior of the mounting grooves (102) and abutting against the inner side of the mounting grooves (102).

4. The photoelectric sensor bracket according to claim 1, characterized in that: The photoelectric sensor bracket also includes: A sliding structure (4), the top wall of the sliding structure (4) being connected to the bottom wall of the support frame (1), the sliding structure (4) being located below the support frame (1) and providing support; A supporting structure (5), wherein the supporting structure (5) is located below the sliding structure (4), and the top surface of the supporting structure (5) is in contact with the bottom surface of the sliding structure (4).

5. The photoelectric sensor bracket according to claim 4, characterized in that: The sliding structure (4) comprises a support plate (401) fixed to the bottom wall of the support frame (1), a sliding block 1 (402) fixed at both ends of the support plate (401), and a sliding block 2 (403) fixed at the center of the bottom wall of the support plate (401).

6. The photoelectric sensor bracket according to claim 4, characterized in that: The support structure (5) comprises a bottom plate (501) fitted with the inner wall of the sliding structure (4), a sliding groove 1 (502) provided on the two outer walls of the bottom plate (501), and a sliding groove 2 (503) provided in the middle position of the top wall of the bottom plate (501).

7. The photoelectric sensor bracket according to claim 5, characterized in that: One end of the sliding block 1 (402) away from the support plate (401) extends to the inside of the sliding groove 1 (502) and slides with the inner side of the sliding groove 1 (502), and the bottom end of the sliding block 2 (403) extends to the inside of the sliding groove 2 (503) and slides with the inner side of the sliding groove 2 (503).

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