Industrial switch convenient to assemble

Abstract

The utility model relates to the field of industrial switches convenient to assemble, and discloses an industrial switch convenient to assemble, which comprises a switch shell, a switch body is arranged in the switch shell, a cover plate is arranged at the top of the switch shell, and a positioning mechanism is arranged in the cover plate. The switch body comprises a switch shell and a positioning mechanism, the switch shell is provided with a cover plate, the two sides of the switch shell are respectively provided with a protection mechanism, the positioning mechanism comprises an insertion rod, a fixing rod, a positioning rod and a spring, and the bottom of the insertion rod penetrates through the cover plate and extends into the switch shell. When the switch body is disassembled or assembled, the positioning rod can retract into the fixing rod by pressing the positioning rod, the spring retracts, the insertion rod can be pulled out of the switch shell, the limiting of the cover plate is relieved, the cover plate can be taken down from the switch shell, and the switch body can be disassembled or assembled conveniently.

Description

Technical Field

[0001] The utility model relates to the field of industrial switches that are easy to assemble, in particular to an industrial switch that is easy to assemble. Background Art

[0002] A switch means "switch" and is a network device used for forwarding electrical and optical signals. It can provide an exclusive electrical signal path for any two network nodes connected to the switch. The most common switch is the Ethernet switch. Other common switches include telephone voice switches, fiber optic switches, etc.

[0003] After searching, a Chinese patent disclosed an industrial switch that is easy to assemble (authorization announcement number: CN211656571U), which includes a first switch body, a second switch body is arranged on the top of the first switch body, a third switch body is arranged on one side of the first switch body, and four brackets are fixedly connected to the bottom of the first switch body, the bottom of the second switch body and the bottom of the third switch body, and four second card slots are opened at the top of the first switch body, the top of the second switch body and the top of the third switch body. The utility model is an industrial switch that is easy to assemble, and the bracket, the first connecting block, the first card slot, the rotating block, the stretching rod, the second card slot, the slide slot, the third card slot, the card block, the second connecting block, the groove and the spring cooperate with each other, which not only facilitates users to assemble the industrial switch in the vertical direction, but also can be assembled in the horizontal direction.

[0004] However, in the actual application of this patented technology, the switch and the casing are connected by multiple bolts. When the switch needs to be disassembled or assembled, all the bolts need to be turned down. The disassembly and installation process is relatively complicated, which makes it inconvenient for the staff to disassemble or assemble the switch, and increases the time for the staff to assemble and disassemble the switch. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an industrial switch that is easy to assemble.

[0006] To achieve the above object, the utility model provides the following technical solutions: an industrial switch that is easy to assemble, comprising a switch housing, a switch body is arranged inside the switch housing, a cover plate is arranged on the top of the switch housing, a positioning mechanism is arranged inside the cover plate, and protective mechanisms are arranged on both sides of the switch housing;

[0007] The positioning mechanism includes an insertion rod, a fixing rod, a positioning rod and a spring. The bottom of the insertion rod extends through the cover plate to the interior of the switch housing, one side of the fixing rod extends to the interior of the insertion rod, one side of the positioning rod is slidably connected to the interior of the fixing rod, one side of the spring is fixedly connected to the inner wall of the positioning rod, and the interior of the fixing rod is fixedly connected to the spring.

[0008] Preferably, the protective mechanism includes a protective shell, a shutter, a placement plate and a filter, one side of the protective shell is fixedly connected to the switch housing, the placement plate is arranged inside the protective shell, the shutter is fixed on one side of the protective shell, and the filter is fixed inside the placement plate.

[0009] Preferably, telescopic rods are fixedly connected to both sides of the inner wall of the switch housing, a damping spring is sleeved on the surface of the telescopic rod, and one side of the telescopic rod is connected to the switch body.

[0010] Preferably, through holes are provided on both sides of the switch housing, and the positioning rods extend to the inside of the through holes.

[0011] Preferably, positioning plates are fixedly connected to both sides of the switch housing, a connecting rod is slidably connected inside the positioning plate, and one side of the connecting rod is in contact with the positioning rod.

[0012] Preferably, sliders are fixedly connected to both sides of the placement plate, a slide groove is provided inside the protective shell, and the slider is slidably connected to the inside of the slide groove.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, a positioning mechanism is provided. When the switch body needs to be disassembled or assembled, the positioning rod can be pressed to retract the positioning rod into the inside of the fixed rod. The spring retracts and the insertion rod can be pulled out from the inside of the switch housing, thereby releasing the limit on the cover plate. The cover plate can be removed from the switch housing, making it convenient to disassemble or assemble the switch body.

[0015] 2. In the utility model, a protective mechanism is provided. When the switch body is working, heat is generated, and the generated heat is discharged through the shutter. A filter is installed inside the protective shell, which can block dust and protect the switch body. At the same time, the protective shell can be pulled out by the placement plate to clean the dust on the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an industrial switch that is easy to assemble in the utility model;

[0017] Figure 2 It is a structural schematic diagram of the protection mechanism in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the placement plate in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the positioning mechanism in the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of A in the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of point B in the utility model.

[0022] Legend:

[0023] 1. Switch housing; 2. Switch body; 3. Cover plate; 4. Telescopic rod; 5. Positioning mechanism; 501. Insert rod; 502. Fixing rod; 503. Positioning rod; 504. Spring; 6. Protective mechanism; 601. Protective housing; 602. Shutter; 603. Placement plate; 604. Filter; 7. Damping spring; 8. Through hole; 9. Positioning plate; 10. Connecting rod; 11. Slider; 12. Slide groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1-6 The utility model provides an embodiment: an industrial switch that is easy to assemble, including a switch housing 1, a switch body 2 is arranged inside the switch housing 1, a cover plate 3 is arranged on the top of the switch housing 1, a positioning mechanism 5 is arranged inside the cover plate 3, and protective mechanisms 6 are arranged on both sides of the switch housing 1;

[0026] The positioning mechanism 5 includes an insertion rod 501, a fixing rod 502, a positioning rod 503 and a spring 504. The bottom of the insertion rod 501 extends through the cover plate 3 to the inside of the switch housing 1, one side of the fixing rod 502 extends to the inside of the insertion rod 501, one side of the positioning rod 503 is slidably connected to the inside of the fixing rod 502, one side of the spring 504 is fixedly connected to the inner wall of the positioning rod 503, and the inside of the fixing rod 502 is fixedly connected to the spring 504.

[0027] Through the above technical solution, by setting the positioning mechanism 5, when the switch body 2 needs to be disassembled or assembled, pressing the positioning rod 503 can make the positioning rod 503 retract to the inside of the fixing rod 502, and the spring 504 retracts, so that the insertion rod 501 can be pulled out from the inside of the switch housing 1, and the limit on the cover plate 3 is released. The cover plate 3 can be removed from the switch housing 1, which facilitates the disassembly or assembly of the switch body 2.

[0028] Specifically, the protective mechanism 6 includes a protective shell 601, a shutter 602, a placement plate 603 and a filter 604. One side of the protective shell 601 is fixedly connected to the switch housing 1, the placement plate 603 is arranged inside the protective shell 601, the shutter 602 is fixed on one side of the protective shell 601, and the filter 604 is fixed inside the placement plate 603.

[0029] Through the above technical solution, by setting up the protective mechanism 6, heat will be generated when the switch body 2 is working, and the generated heat will be discharged through the shutter 602. A filter 604 is installed inside the protective shell 601, and the filter 604 can block dust and protect the switch body 2. At the same time, the placement plate 603 can pull out the protective shell 601 and clean the dust on the filter 604.

[0030] Specifically, telescopic rods 4 are fixedly connected to both sides of the inner wall of the switch housing 1 , a damping spring 7 is sleeved on the surface of the telescopic rod 4 , and one side of the telescopic rod 4 is connected to the switch body 2 .

[0031] Through the above technical solution, by setting the telescopic rod 4 and the damping spring 7, when the switch body 2 shakes, the telescopic rod 4 retracts and relaxes, and the damping spring 7 also retracts and relaxes, which can buffer the switch body 2 and protect the switch body 2.

[0032] Specifically, through holes 8 are formed on both sides of the switch housing 1 , and the positioning rods 503 extend to the inside of the through holes 8 .

[0033] Through the above technical solution, by providing the through hole 8, the positioning rod 503 is inside the through hole 8, which can play a role of clamping the positioning rod 503.

[0034] Specifically, positioning plates 9 are fixedly connected to both sides of the switch housing 1 , and a connecting rod 10 is slidably connected inside the positioning plate 9 , and one side of the connecting rod 10 is in contact with the positioning rod 503 .

[0035] Through the above technical solution, by setting the positioning plate 9 and the connecting rod 10, pressing the connecting rod 10 can make the connecting rod 10 abut against the positioning rod 503, so that the positioning rod 503 can be retracted, which is convenient for understanding the limit of the positioning rod 503.

[0036] Specifically, sliders 11 are fixedly connected to both sides of the placement plate 603 , a slide groove 12 is provided inside the protective shell 601 , and the slider 11 is slidably connected to the inside of the slide groove 12 .

[0037] Through the above technical solution, by setting the slider 11 and the slide groove 12, when pulling the placement plate 603, the slider 11 is driven to move inside the slide groove 12, which facilitates pulling the placement plate 603 out of the protective shell 601.

[0038] Working principle: When in use, when the switch body 2 needs to be disassembled or assembled, the positioning rod 503 can be retracted to the inside of the fixing rod 502 by pressing the positioning rod 503, and the spring 504 can be retracted, so that the plug rod 501 can be pulled out from the inside of the switch housing 1, and the limit on the cover plate 3 can be released, and the cover plate 3 can be removed from the switch housing 1, which facilitates the disassembly or assembly of the switch body 2. When the switch body 2 needs to be disassembled or assembled, the positioning rod 503 can be pressed to retract the positioning rod 503 to the inside of the fixing rod 502, and the spring 504 can be retracted, so that the plug rod 501 can be pulled out from the inside of the switch housing 1, and the limit on the cover plate 3 can be removed from the switch housing 1. It is convenient to disassemble or assemble the switch body 2. When the switch body 2 is working, heat will be generated, and the generated heat will be discharged through the shutter 602. A filter 604 is installed inside the protective shell 601, and the filter 604 can block dust and protect the switch body 2. When the placement plate 603 is pulled, the slider 11 is driven to move inside the slide groove 12, which makes it convenient to pull the placement plate 603 out of the protective shell 601, and the dust on the filter 604 can be cleaned. When the switch body 2 is shaken, the telescopic rod 4 retracts and relaxes, and the damping spring 7 also retracts and relaxes, which can buffer the switch body 2 and protect the switch body 2.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An industrial switch that is easy to assemble, comprising a switch housing (1), Features: A switch body (2) is arranged inside the switch housing (1), a cover plate (3) is arranged on the top of the switch housing (1), a positioning mechanism (5) is arranged inside the cover plate (3), and protective mechanisms (6) are arranged on both sides of the switch housing (1); The positioning mechanism (5) comprises an insertion rod (501), a fixing rod (502), a positioning rod (503) and a spring (504); the bottom of the insertion rod (501) extends through the cover plate (3) to the inside of the switch housing (1); one side of the fixing rod (502) extends to the inside of the insertion rod (501); one side of the positioning rod (503) is slidably connected to the inside of the fixing rod (502); one side of the spring (504) is fixedly connected to the inner wall of the positioning rod (503); and the inside of the fixing rod (502) is fixedly connected to the spring (504).

2. An industrial switch that is easy to assemble according to claim 1, Features: The protection mechanism (6) comprises a protection shell (601), a shutter (602), a placement plate (603) and a filter (604); one side of the protection shell (601) is fixedly connected to the switch housing (1); the placement plate (603) is arranged inside the protection shell (601); the shutter (602) is fixed on one side of the protection shell (601); and the filter (604) is fixed inside the placement plate (603).

3. An industrial switch that is easy to assemble according to claim 2, Features: Telescopic rods (4) are fixedly connected to both sides of the inner wall of the switch housing (1); a damping spring (7) is sleeved on the surface of the telescopic rod (4); and one side of the telescopic rod (4) is connected to the switch body (2).

4. An industrial switch that is easy to assemble according to claim 3, Features: Through holes (8) are provided on both sides of the switch housing (1), and the positioning rods (503) extend to the inside of the through holes (8).

5. An industrial switch that is easy to assemble according to claim 4, Features: Positioning plates (9) are fixedly connected to both sides of the switch housing (1), a connecting rod (10) is slidably connected inside the positioning plate (9), and one side of the connecting rod (10) is in contact with the positioning rod (503).

6. An industrial switch that is easy to assemble according to claim 2, Features: Slide blocks (11) are fixedly connected to both sides of the placement plate (603), a slide groove (12) is provided inside the protective shell (601), and the slide block (11) is slidably connected to the inside of the slide groove (12).

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