Machine tool three-color alarm lamp with adjustable brightness

Abstract

The utility model discloses a machine tool three-color alarm lamp with adjustable brightness, which comprises a three-color alarm lamp body and a fixing seat, a fixing hole is arranged at the center of the fixing seat, the fixing seat is sleeved on any column body through the fixing hole, a plurality of connecting grooves are arranged on the outer ring surface of the fixing seat, connecting blocks are arranged in the connecting grooves, and the connecting blocks are connected with the fixing seat. The connecting blocks are vertically provided with heat dissipation fins, a cylindrical cavity matched with the three-color alarm lamp in diameter is formed among the multiple heat dissipation fins, the three-color alarm lamp body is arranged in the cylindrical cavity, and the outer portion of the fixing base is connected with a locking ring which extrudes the connecting blocks inwards. The three-color alarm lamp is simple in structure, the device can be quickly fixed on any column body through the extending stud, the three-color alarm lamp body can be limited in a fixing mode, but the three-color alarm lamp body can quickly move up and down along the cylindrical cavity and is positioned through friction.

Description

Technical Field

[0001] The utility model relates to the technical field of three-color warning lamps, in particular to a machine tool three-color warning lamp with adjustable brightness. Background Art

[0002] The three-color alarm light for machine tools is a device commonly used in industrial production processes. It changes colors to provide different types of information prompts and alarms.

[0003] The current three-color warning lights are inconvenient to disassemble and assemble. They are not easy to remove during maintenance, which makes it inconvenient for maintenance personnel to repair them. Moreover, the current three-color warning lights are all fixed, so the installation height of the three-color warning lights cannot be quickly adjusted, which affects the adaptability of use. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a machine tool three-color warning light with adjustable brightness, which can be quickly installed and disassembled and the height can be adjusted to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical scheme: a machine tool three-color alarm light with adjustable brightness, comprising a three-color alarm light body and a fixing seat, a fixing hole is provided at the center of the fixing seat, the fixing seat is sleeved on any column through the fixing hole, a plurality of connecting grooves are provided on the outer ring surface of the fixing seat, connecting blocks are provided in the connecting grooves, heat dissipation fins are vertically installed on the connecting blocks, a cylindrical cavity matching the diameter of the three-color alarm light is formed between the multiple heat dissipation fins, the three-color alarm light body is arranged in the cylindrical cavity and is arranged in contact with the heat dissipation fins, and a locking ring for inwardly pressing the connecting block is connected to the outside of the fixing seat.

[0006] As a preferred technical solution, a screw hole is provided on one end face of the connecting block facing the fixing hole, a stud is threadedly connected in the screw hole, one end of the stud extends into the fixing hole and is arranged to abut against the outer wall surface of the column, and a nut is welded and fixed on the exposed end of the stud.

[0007] As a preferred technical solution, the cross-sections of the connecting groove and the connecting block are both arranged in a trapezoidal structure.

[0008] As a preferred technical solution, a bottom shell is installed on the bottom surface of the three-color warning light body, one end of the bottom shell protrudes to form a fixing part, and an adjustment switch for controlling the brightness of the three-color warning light is installed on the fixing part.

[0009] As a preferred technical solution, reflective coatings are provided on both side surfaces of the heat dissipation fins.

[0010] As a preferred technical solution, the inner ring surface of the locking ring is provided with an internal thread, the outer ring surface of the fixing seat is provided with an external thread, and the locking ring is meshed and connected with the external thread on the fixing seat via the internal thread.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, the device can be quickly fixed on any column through the extended stud, and the three-color warning light body can be limited in a fixed manner, but the three-color warning light body can move up and down quickly along the cylindrical cavity and be positioned by friction, and the brightness of the three-color warning light can be controlled by adjusting the switch to increase the adaptability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a bottom view of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the utility model after the locking ring is removed;

[0016] Figure 4 It is a structural schematic diagram of the fixing seat in the utility model.

[0017] Among them, 1. Three-color warning light body; 2. Fixed seat; 3. Locking ring; 4. Connecting block; 5. Adjustment switch; 6. Heat dissipation fins; 7. Fixing hole; 8. Nut; 9. Stud. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a three-color alarm light for machine tools with adjustable brightness, comprising a three-color alarm light body 1 and a fixing seat 2, a fixing hole 7 is provided at the center of the fixing seat 2, the fixing seat 2 is sleeved on any column through the fixing hole 7, a plurality of connecting grooves are provided on the outer ring surface of the fixing seat 2, connecting blocks 4 are provided in the connecting grooves, heat dissipation fins 6 are vertically installed on the connecting blocks 4, a cylindrical cavity matching the diameter of the three-color alarm light is formed between the plurality of heat dissipation fins 6, the three-color alarm light body 1 is arranged in the cylindrical cavity and is arranged in contact with the heat dissipation fins 6, and a locking ring 3 for pressing the connecting blocks 4 inwards is connected to the outside of the fixing seat 2.

[0022] In this embodiment, a screw hole is provided on one end face of the connecting block 4 facing the fixing hole 7, and a stud 9 is threadedly connected in the screw hole. One end of the stud 9 extends into the fixing hole 7 and is arranged to abut against the outer wall surface of the column. A nut 8 is welded and fixed on the exposed end of the stud 9.

[0023] In this embodiment, the cross-sections of the connection groove and the connection block 4 are both arranged in a trapezoidal structure, so that the connection block can only move forward and backward along the connection groove, thereby preventing the connection block from directly detaching from the connection groove.

[0024] In this embodiment, a bottom shell is installed on the bottom surface of the three-color warning light body 1, and one end of the bottom shell protrudes to form a fixed part. An adjustment switch 5 for controlling the brightness of the three-color warning light is installed on the fixed part. The brightness of the three-color warning light body can be controlled by the adjustment switch to increase the adaptability of use.

[0025] In this embodiment, reflective coatings are provided on both side surfaces of the heat dissipation fins 6, and the light generated by the three-color warning light body can contact the reflective coatings and reflect them to ensure sufficient utilization of the light.

[0026] In this embodiment, the inner ring surface of the locking ring 3 is provided with an internal thread, and the outer ring surface of the fixing seat 2 is provided with an external thread. The locking ring 3 is meshed and connected with the external thread on the fixing seat 2 through the internal thread.

[0027] When using, first adjust the extension degree of the stud according to the diameter of the column. When adjusting, directly put the wrench on the nut and use the wrench to rotate the stud so that the stud extends outward along the screw hole until the circumferential diameter formed by the multiple studs matches that of the column.

[0028] After the above is completed, the fixing seat is sleeved on the column through the fixing hole, and the locking ring is rotated, and the connecting block and the stud can be squeezed inward through the locking ring, so that the stud can be against the column, thereby completing the fixing of the fixing seat, and the movement of the connecting block drives the heat dissipation fins, so that the heat dissipation fins are combined to form a cylindrical cavity matching the three-color warning light body;

[0029] The three-color warning light body can be directly placed into the cylindrical cavity and can move up and down along the cylindrical cavity. The friction between the three-color warning light body and the heat dissipation fins can be used to rub and position the three-color warning light body.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A machine tool three-color warning light with adjustable brightness, characterized in that: The invention comprises a three-color alarm light body (1) and a fixing seat (2), wherein a fixing hole (7) is provided at the center of the fixing seat (2), and the fixing seat (2) is sleeved on any column through the fixing hole (7). A plurality of connection grooves are provided on the outer ring surface of the fixing seat (2), and connection blocks (4) are provided in the connection grooves. Heat dissipation fins (6) are vertically installed on the connection blocks (4), and a cylindrical cavity matching the diameter of the three-color alarm light is formed between the plurality of heat dissipation fins (6). The three-color alarm light body (1) is arranged in the cylindrical cavity and is arranged in contact with the heat dissipation fins (6). The outside of the fixing seat (2) is connected to a locking ring (3) for pressing the connection blocks (4) inward.

2. The machine tool three-color warning light with adjustable brightness according to claim 1, characterized in that: A screw hole is provided on one end surface of the connection block (4) facing the fixing hole (7), a stud (9) is threadedly connected in the screw hole, one end of the stud (9) extends into the fixing hole (7) and is disposed in contact with the outer wall surface of the column, and a nut (8) is welded and fixed on the exposed end of the stud (9).

3. The machine tool three-color warning light with adjustable brightness according to claim 1, characterized in that: The cross sections of the connection groove and the connection block (4) are both arranged in a trapezoidal structure.

4. The machine tool three-color warning light with adjustable brightness according to claim 1, characterized in that: A bottom shell is installed on the bottom surface of the three-color warning light body (1), one end of the bottom shell protrudes to form a fixing portion, and an adjustment switch (5) for controlling the brightness of the three-color warning light is installed on the fixing portion.

5. The machine tool three-color warning light with adjustable brightness according to claim 1, characterized in that: Reflective coatings are provided on both side surfaces of the heat dissipation wing blades (6).

6. The machine tool three-color warning light with adjustable brightness according to claim 1, characterized in that: The inner ring surface of the locking ring (3) is provided with an internal thread, and the outer ring surface of the fixing seat (2) is provided with an external thread. The locking ring (3) is meshed and connected with the external thread on the fixing seat (2) through the internal thread.

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