Knob adjusting direction conversion fast-assembling support

Abstract

The utility model relates to the technical field of fast-assembly supports, and discloses a knob adjusting direction conversion fast-assembly support which comprises a cross adjusting knob and a support body, a bevel gear A is arranged on one side of the outer surface of the cross adjusting knob, a bevel gear B is arranged on one side of the outer surface of the bevel gear A, and a transmission shaft is arranged on one side of the outer surface of the bevel gear B; a base is arranged on one side of the outer surface of the support body, a square photoelectric part is arranged on one side of the outer surface of the base, and a buckle is arranged on one side of the outer surface of the base. According to the utility model, the bracket is an external bracket, so that quick assembly and quick disassembly can be realized, and the structure of the original photoelectric switch is not damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of quick-install brackets, in particular to a quick-install bracket for changing direction by adjusting a knob. Background Art

[0002] The existing square background suppression photoelectric switches using the three-point distance measurement principle all adjust the test distance from the side. This side adjustment method often encounters the situation of insufficient side space and inability to directly adjust the distance in actual applications. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies of the prior art, the utility model provides a knob-adjustable direction conversion quick-release bracket, which has the advantages of being able to directly adjust the distance, etc., and solves the problem that the traditional devices mentioned in the above background technology are not convenient for directly adjusting the distance.

[0005] (II) Technical solution

[0006] In order to achieve the purpose of facilitating direct adjustment of the distance mentioned in the above background technology, the utility model provides the following technical solutions: a knob-adjustable direction conversion quick-release bracket, comprising a cross-adjustment knob and a bracket body, a bevel tooth A is provided on one side of the outer surface of the cross-adjustment knob, a bevel tooth B is provided on one side of the outer surface of the bevel tooth A, a transmission shaft is provided on one side of the outer surface of the bevel tooth B, a base is provided on one side of the outer surface of the bracket body, a square photoelectric device is provided on one side of the outer surface of the base, and a buckle is provided on one side of the outer surface of the base.

[0007] Preferably, one side of the outer surface of the cross adjustment knob contacts one side of the outer surface of the base, and penetrates one side of the outer surface of the base to the inside of the base.

[0008] Preferably, there are multiple buckles, and the multiple buckles are evenly arranged in the base.

[0009] Preferably, one side of the square photovoltaic outer surface contacts one side of the base outer surface and penetrates one side of the base outer surface to the inside of the base.

[0010] Preferably, one end of the transmission shaft contacts one side of the outer surface of the bevel tooth B, and passes through one side of the outer surface of the bevel tooth B to the other side of the outer surface of the bevel tooth B.

[0011] One end of the cross adjustment knob is fixedly connected to one side of the outer surface of bevel gear A, and one side of the outer surface of bevel gear A is meshed with one side of the outer surface of bevel gear B, so that when bevel gear A rotates, bevel gear B rotates, and one end of the transmission shaft is fixedly connected to one side of the outer surface of bevel gear B, so that when the cross adjustment knob rotates, the transmission shaft rotates, and a device groove is provided on one side of the outer surface of the base, and one side of the outer surface of the device groove contacts one side of the outer surface of the base and penetrates one side of the outer surface of the base to the other side of the outer surface of the base, and there are multiple buckles, and the multiple buckles are evenly arranged on the left and right sides of the inner wall of the device groove, and are fixedly connected to the inner wall of the device groove, and a card groove is provided on the outer surface of the square photoelectric switch, and the card groove is adapted to the card buckle, so that the square photoelectric switch can be fixed in the device groove, and the bracket itself The buckle can be fixed to the square photoelectric switch;

[0012] The bevel gear A is meshed with the bevel gear B, the bevel gear A is vertical, the bevel gear B is horizontal, the bevel gear A is fixedly connected to the cross adjustment knob, the transmission shaft is fixedly connected to the bevel gear B, the cross adjustment knob is vertically arranged, and the transmission shaft is horizontally arranged, so that when the cross adjustment knob is rotated, the transmission shaft is rotated;

[0013] The original square photoelectric can only adjust the distance knob horizontally. In actual applications, there is often a situation where there is insufficient horizontal space and the knob cannot be adjusted. In this case, a conversion quick-release bracket can be used. The precise gear transmission structure inside the conversion quick-release bracket can convert vertical rotation into horizontal rotation. There are clear concave characters on the front and side surfaces of the bracket to indicate the rotation adjustment direction.

[0014] The conversion quick-release bracket adopts a three-point fixing structure, which reduces the difficulty of installation while ensuring stable fixation. It is convenient and quick to install and disassemble, and does not require additional screws. The bracket's own buckle can be fixed to the square photoelectric switch.

[0015] Compared with the prior art, the utility model provides a knob-adjustable direction-changing quick-install bracket, which has the following beneficial effects:

[0016] 1. The bracket of the utility model is an external bracket, which can be quickly installed and removed without destroying the structure of the original photoelectric switch.

[0017] 2. The utility model adopts a three-point fixing structure for the conversion quick-release bracket, which reduces the difficulty of installation while ensuring stable fixation, facilitates quick installation and disassembly, and does not require additional screws for fixing. The bracket's own buckle can be fixed to the square photoelectric switch. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2This is a schematic diagram of the structural base of the utility model;

[0020] Figure 3 This is a schematic diagram of the main body of the structural support of the utility model;

[0021] Figure 4 It is a bottom view of the main body of the structural support of the utility model.

[0022] Among them: 1. Cross adjustment knob; 2. Bevel gear A; 3. Bevel gear B; 4. Transmission shaft; 5. Bracket body; 6. Square photoelectric; 7. Buckle; 8. Base. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 , a knob-adjusting direction-converting quick-release bracket comprises a cross-adjusting knob 1 and a bracket body 5;

[0025] like Figure 1-Figure 4 As shown, a bevel tooth A2 is provided on one side of the outer surface of the cross adjustment knob 1, a bevel tooth B3 is provided on one side of the outer surface of the bevel tooth A2, a transmission shaft 4 is provided on one side of the outer surface of the bevel tooth B3, a base 8 is provided on one side of the outer surface of the bracket body 5, a square photoelectric device 6 is provided on one side of the outer surface of the base 8, and a buckle 7 is provided on one side of the outer surface of the base 8.

[0026] Specifically, Figure 1-Figure 4 As shown, one side of the outer surface of the cross adjustment knob 1 contacts one side of the outer surface of the base 8 and penetrates one side of the outer surface of the base 8 to the inside of the base 8 .

[0027] Specifically, Figure 1-Figure 4 As shown, there are multiple buckles 7 , and the multiple buckles 7 are evenly arranged in the base 8 .

[0028] Specifically, Figure 1-Figure 4 As shown, one side of the outer surface of the square photoelectric device 6 contacts one side of the outer surface of the base 8 and penetrates one side of the outer surface of the base 8 to the inside of the base 8.

[0029] Specifically, Figure 1-Figure 4 As shown, one end of the transmission shaft 4 contacts one side of the outer surface of the bevel gear B3, and passes through one side of the outer surface of the bevel gear B3 to the other side of the outer surface of the bevel gear B3.

[0030] Through the above technical scheme, one end of the cross adjustment knob 1 is fixedly connected to one side of the outer surface of the bevel gear A2, and one side of the outer surface of the bevel gear A2 is meshed with one side of the outer surface of the bevel gear B3, so that when the bevel gear A2 rotates, the bevel gear B3 rotates, and one end of the transmission shaft 4 is fixedly connected to one side of the outer surface of the bevel gear B3, so that when the cross adjustment knob 1 rotates, the transmission shaft 4 rotates, and a device groove is provided on one side of the outer surface of the base 8, and one side of the outer surface of the device groove contacts one side of the outer surface of the base 8, and penetrates one side of the outer surface of the base 8 to the other side of the outer surface of the base 8, and there are multiple buckles 7, and multiple buckles 7 are evenly arranged on the left and right sides of the inner wall of the device groove, and are fixedly connected to the inner wall of the device groove, and a card groove is provided on the outer surface of the square photoelectric 6, and the card groove is adapted to the card buckle 7, so that the square photoelectric 6 can be fixed in the device groove, and the bracket itself The buckle 7 can be fixed to the square photoelectric switch;

[0031] The bevel gear A2 is meshed with the bevel gear B3, the bevel gear A2 is vertical, the bevel gear B3 is horizontal, the bevel gear A2 is fixedly connected to the cross adjustment knob 1, the transmission shaft 4 is fixedly connected to the bevel gear B3, the cross adjustment knob 1 is vertically arranged, and the transmission shaft 4 is horizontally arranged, so that when the cross adjustment knob 1 is rotated, the transmission shaft 4 is rotated;

[0032] The original square photoelectric can only adjust the distance knob horizontally. In actual applications, there is often a situation where there is insufficient horizontal space and the knob cannot be adjusted. In this case, a conversion quick-release bracket can be used. The precise gear transmission structure inside the conversion quick-release bracket can convert vertical rotation into horizontal rotation. There are clear concave characters on the front and side surfaces of the bracket to indicate the rotation adjustment direction.

[0033] The conversion quick-release bracket adopts a three-point fixing structure, which reduces the difficulty of installation while ensuring stable fixation. It is convenient and quick to install and disassemble, and does not require additional screws. The bracket's own buckle can be fixed to the square photoelectric switch.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick-release bracket for adjusting the direction of rotation, comprising a cross-adjusting knob (1) and a bracket body (5), characterized in that: A bevel tooth A (2) is provided on one side of the outer surface of the cross adjustment knob (1), a bevel tooth B (3) is provided on one side of the outer surface of the bevel tooth A (2), a transmission shaft (4) is provided on one side of the outer surface of the bevel tooth B (3), a base (8) is provided on one side of the outer surface of the bracket body (5), a square photoelectric device (6) is provided on one side of the outer surface of the base (8), and a buckle (7) is provided on one side of the outer surface of the base (8).

2. The knob-adjustable direction-changing quick-release bracket according to claim 1, characterized in that: One side of the outer surface of the cross adjustment knob (1) contacts one side of the outer surface of the base (8), and penetrates one side of the outer surface of the base (8) to the inside of the base (8).

3. The knob-adjustable direction-changing quick-install bracket according to claim 1, characterized in that: The number of the buckles (7) is multiple, and the multiple buckles (7) are evenly arranged in the base (8), and evenly arranged on the left and right sides of the inner wall of the base (8), and are fixedly connected to the inner wall of the base (8).

4. The knob-adjustable direction-changing quick-install bracket according to claim 1, characterized in that: One side of the outer surface of the square photoelectric device (6) contacts one side of the outer surface of the base (8), and penetrates one side of the outer surface of the base (8) to the inside of the base (8).

5. The knob-adjustable direction-changing quick-install bracket according to claim 1, characterized in that: One end of the transmission shaft (4) contacts one side of the outer surface of the bevel gear B (3), and passes through one side of the outer surface of the bevel gear B (3) to the other side of the outer surface of the bevel gear B (3).

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