Industrial DC power module shell structure with good heat dissipation effect

Abstract

The utility model discloses an industrial DC power supply module housing structure with a good heat radiation effect, belonging to the power supply module housing technical field, and comprises a first bottom plate and a housing arranged on the first bottom plate, the bottom of the housing is provided with an insertion block, the first bottom plate is provided with a first insertion slot matched with the insertion block, the housing is provided with a plurality of heat radiation holes, and the heat radiation holes are communicated with the insertion block. A top plate is slidably mounted on the shell, a first sliding block is mounted on the top plate, a first sliding groove matched with the first sliding block is formed in the shell, and a dustproof net is mounted at the bottom of the top plate. The first sliding blocks are in sliding connection with the first sliding grooves, the dustproof net is pulled, the first sliding blocks slide in the first sliding grooves, the dustproof net can be conveniently detached and cleaned, and the situation that the heat dissipation effect of the dustproof net is affected due to blockage of the dustproof net can be avoided.

Description

Technical Field

[0001] The utility model relates to an industrial DC power module housing structure, in particular to an industrial DC power module housing structure with good heat dissipation effect, belonging to the technical field of power module housings. Background Art

[0002] DC power supply, also known as DC regulated power supply, can convert 220V, 50Hz AC power into DC power, and is an important component of electronic circuits. In most cases, the energy of DC power supply comes from the AC power of the power grid, and its function is to convert AC voltage into stable DC voltage. When installing the DC power supply module, it needs to be provided with a protective shell.

[0003] However, in the existing industrial DC power module housing structure with good heat dissipation effect, the dust net cannot be easily removed and cleaned in actual use. Generally, a dust net is installed on the heat dissipation holes of the housing, but the dust net will be blocked after long-term use, thereby affecting the heat dissipation effect. Utility Model Content

[0004] The main purpose of the utility model is to solve the problem that the dustproof net cannot be easily disassembled and cleaned, and to provide an industrial DC power module housing structure with good heat dissipation effect.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] An industrial DC power module housing structure with good heat dissipation effect comprises a first bottom plate and a housing mounted on the first bottom plate, an insert block is installed at the bottom of the housing, a first slot cooperating with the insert block is provided on the first bottom plate, a plurality of heat dissipation holes are provided on the housing, a top plate is slidably installed on the housing, a first slider is installed on the top plate, a first slide groove cooperating with the first slider is provided on the housing, a dustproof net is installed at the bottom of the top plate, a second bottom plate is installed at the bottom of the dustproof net, a slide plate is slidably installed on the second bottom plate, a plug rod is installed at the bottom of the slide rod, a second slot cooperating with the plug rod is provided on the first bottom plate, and a limiting mechanism is slidably installed on the first bottom plate.

[0007] Preferably, a sliding cavity cooperating with the slide plate is formed on the second bottom plate, fourth sliding blocks are installed on both sides of the slide plate, and a fourth sliding groove cooperating with the fourth sliding block is formed on the second bottom plate.

[0008] Preferably, the first slider is a T-shaped slider, the first slide groove is a T-shaped slide groove, the fourth slider is a T-shaped slider, the fourth slide groove is a T-shaped slide groove, a first handle is installed on the slider, and a first anti-slip pad is installed on the first handle.

[0009] Preferably, the limiting mechanism includes a limiting plate, a second slider and a third slider, the limiting plate is slidably installed on the first bottom plate, the second slider is installed on the limiting plate, a second sliding groove that cooperates with the second slider is provided on the shell, a third slider is installed at the bottom of the limiting plate, and a third sliding groove that cooperates with the third slider is provided on the first bottom plate.

[0010] Preferably, the second slider is a T-shaped slider, the first slide groove is a T-shaped slide groove, the third slider is a T-shaped slider, the third slide groove is a T-shaped slide groove, a second handle is installed on the limiting plate, a second anti-slip pad is installed on the second handle, and a locking mechanism is installed at the bottom of the third slider.

[0011] Preferably, the locking mechanism includes a cavity, a spring and a locking ball, the third slider is provided with a cavity, a spring is installed inside the cavity, a locking ball is installed at the bottom of the spring, and the first bottom plate is provided with a locking groove that cooperates with the locking ball.

[0012] Preferably, a third handle is installed on the top of the shell, and a third anti-slip pad is installed on the third handle.

[0013] Beneficial technical effects of the utility model:

[0014] 1. According to the industrial DC power module housing structure with good heat dissipation effect of the utility model, by setting a first slider and a first slide groove in sliding connection, pulling the dustproof net, the first slider slides in the first slide groove to facilitate the disassembly and cleaning of the dustproof net, and can avoid the dustproof net from being blocked and affecting the heat dissipation effect of the dustproof net.

[0015] 2. By setting the insertion rod to be engaged with the second slot, sliding the slide plate, and inserting the insertion rod into the second slot, the installed dust screen can be limited. By setting the insertion block to be engaged with the first slot, the shell can be easily installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the dustproof net of the utility model;

[0018] Figure 3 This is a schematic diagram of the rod structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the limit plate structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the ball-clamping structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the plug-in structure of the utility model.

[0022] In the figure: 1. first bottom plate; 2. dust screen; 3. top plate; 4. second bottom plate; 5. slide plate; 6. first handle; 7. plug rod; 8. first slider; 9. limit plate; 10. second handle; 11. second slider; 12. third slider; 13. third handle; 14. fourth slider; 15. card ball; 16. spring; 17. heat dissipation hole; 18. plug block; 19. shell; 20. slide cavity. DETAILED DESCRIPTION

[0023] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0024] like Figure 1-Figure 6 As shown, the industrial DC power module housing structure with good heat dissipation effect provided by this embodiment includes a first bottom plate 1 and a housing 19 installed on the first bottom plate 1, an insert block 18 is installed at the bottom of the housing 19, a first slot that cooperates with the insert block 18 is opened on the first bottom plate 1, a plurality of heat dissipation holes 17 are opened on the housing 19, a top plate 3 is slidably installed on the housing 19, a first slider 8 is installed on the top plate 3, a first slide groove that cooperates with the first slider 8 is opened on the housing 19, a dustproof net 2 is installed at the bottom of the top plate 3, a second bottom plate 4 is installed at the bottom of the dustproof net 2, a slide plate 5 is slidably installed on the second bottom plate 4, An insertion rod 7 is installed at the bottom of the slide plate 5, and a second slot that cooperates with the insertion rod 7 is opened on the first base plate 1. A limiting mechanism is slidably installed on the first base plate 1. By setting a first slider 8 to be slidably connected with the first slide groove, the dustproof net 2 is pulled, and the first slider 8 slides in the first slide groove, which can facilitate the disassembly and cleaning of the dustproof net 2, and can prevent the dustproof net 2 from being blocked and affecting the heat dissipation effect of the dustproof net 2. By setting the insertion rod 7 to be engaged with the second slot, sliding the slide plate 5, and inserting the insertion rod 7 into the second slot can limit the installed dustproof net 2, and by setting an insertion block 18 to be engaged with the first slot, the shell 19 can be easily installed.

[0025] In this embodiment, if Figure 1 , Figure 2 and Figure 3As shown, a sliding cavity 20 that cooperates with the slide plate 5 is provided on the second bottom plate 4, and fourth sliders 14 are installed on both sides of the slide plate 5. A fourth sliding groove that cooperates with the fourth slider 14 is provided on the second bottom plate 4. By setting the fourth slider 14 to be slidably connected with the fourth sliding groove, sliding the fourth slider 14, and the fourth slider 14 slides in the fourth sliding groove to insert the insertion rod 7 into the second slot, so as to limit the installed dustproof net 2. The first slider 8 is a T-shaped slider, the first sliding groove is a T-shaped sliding groove, the fourth slider 14 is a T-shaped slider, and the fourth sliding groove is a T-shaped sliding groove. A first grip 6 is installed on the slide plate 5, and a first anti-skid pad is installed on the first grip 6. By setting the first slider 8 to be a T-shaped slider and cooperating with the T-shaped sliding groove, the installed dustproof net 2 can be limited. By setting the first grip 6, it is convenient to pull the slide plate 5. By setting the first anti-skid pad, the friction of the first grip 6 can be increased. By setting the fourth slider 14 to be a T-shaped slider and cooperating with the T-shaped sliding groove, the slide plate 5 can be limited.

[0026] In this embodiment, if Figure 1 , Figure 4 and Figure 5 As shown, the limiting mechanism includes a limiting plate 9, a second slider 11 and a third slider 12. The limiting plate 9 is slidably installed on the first base plate 1, and the second slider 11 is installed on the limiting plate 9. A second slide groove that cooperates with the second slider 11 is provided on the shell 19. A third slider 12 is installed at the bottom of the limiting plate 9. A third slide groove that cooperates with the third slider 12 is provided on the first base plate 1. By setting the third slider 12 to be slidably connected with the third slide groove, the third slider 12 slides into the third slide groove, the second slider 11 slides into the second slide groove, the limiting plate 9 is pulled, the third slider 12 slides in the third slide groove, and the second slider 11 slides in the second slide groove, so as to limit the installed shell 19. The second slider 11 is a T-shaped slider, the first slide groove is a T-shaped slide groove, the third slider 12 is a T-shaped slider, and the third slide groove is a T-shaped slide groove. The limiting plate 9 A second handle 10 is installed on the third slider 12, and a second anti-skid pad is installed on the second handle 10. A locking mechanism is installed at the bottom of the third slider 12. By setting the second slider 11 as a T-shaped slider and cooperating with the T-shaped slide groove, the installed shell 19 can be limited. By setting the third slider 12 as a T-shaped slider and cooperating with the T-shaped slide groove, the limit plate 9 can be limited. By setting the second handle 10, it is convenient to pull the limit plate 9. By setting the second anti-skid pad, the friction of the second handle 10 can be increased. The locking mechanism includes a cavity, a spring 16 and a locking ball 15. A cavity is opened on the third slider 12, and a spring 16 is installed inside the cavity. A locking ball 15 is installed at the bottom of the spring 16. A locking groove cooperating with the locking ball 15 is opened on the first bottom plate 1. By setting the locking ball 15 to be engaged with the locking groove, the sliding limit plate 9 can be limited.

[0027] In this embodiment, if Figure 1 As shown, a third handle 13 is installed on the top of the shell 19, and a third anti-skid pad is installed on the third handle 13. The third handle 13 can facilitate the transportation of the shell, and the third anti-skid pad can increase the friction of the third handle 13.

[0028] In this embodiment, if Figure 1-Figure 6 As shown, the working process of an industrial DC power module housing structure with good heat dissipation effect provided by this embodiment is as follows:

[0029] Step 1: insert the insert block 18 into the first slot, slide the third slider 12 into the third slide groove, slide the second slider 11 into the second slide groove, pull the limit plate 9, the third slider 12 slides in the third slide groove, the second slider 11 slides in the first slide groove, and the card ball 15 is inserted into the card groove to limit the installed housing 19;

[0030] Step 2: Slide the top plate 3, the first slider 8 slides in the first slide groove, install the dustproof net 2 on the shell 19, slide the slide plate 5, the fourth slider 14 slides in the fourth slide groove, and insert the rod 7 into the second slot to limit the installed dustproof net 2.

[0031] In summary, in the present embodiment, according to the industrial DC power module housing structure with good heat dissipation effect of the present embodiment, by setting the first slider 8 to be slidably connected with the first slide groove, the dustproof net 2 is pulled, and the first slider 8 slides in the first slide groove, which can facilitate the removal and cleaning of the dustproof net 2, and can prevent the dustproof net 2 from being blocked and affecting the heat dissipation effect of the dustproof net 2. By setting the plug rod 7 to be engaged with the second slot, the sliding slide plate 5 is inserted into the second slot to limit the installed dustproof net 2. By setting the plug block 18 to be engaged with the first slot, it is convenient to install the housing 19. By setting the fourth slider 14 to be slidably connected with the fourth slide groove, the fourth slider 14 is sliding, and the fourth slider 14 slides in the fourth slide groove to insert the plug rod 7 into the second slot, thereby limiting the installed dustproof net 2. By setting the first slider 8 to be a T-shaped slider and cooperating with the T-shaped slide groove, the installed dustproof net 2 can be limited. By setting the first handle 6, it is convenient to pull the slide plate 5, and by setting the first anti-slip pad, the first handle can be increased. 6, by setting the fourth slider 14 as a T-shaped slider and cooperating with the T-shaped slot, the slider 5 can be limited, by setting the third slider 12 and the third slot slidably connected, the third slider 12 is slid into the third slot, the second slider 11 is slid into the second slot, the limiting plate 9 is pulled, the third slider 12 slides in the third slot, the second slider 11 slides in the second slot, the installed housing 19 can be limited, by setting the second slider 11 as a T-shaped slider and cooperating with the T-shaped slot, can The installed shell 19 can be limited, the third slider 12 is set as a T-shaped slider and cooperates with the T-shaped slide groove to limit the limit plate 9, the second handle 10 is set, it is convenient to pull the limit plate 9, the second anti-slip pad is set, the friction of the second handle 10 can be increased, the card ball 15 is set and connected with the card groove, the limit plate 9 after sliding can be limited, the third handle 13 is set, it is convenient to carry the shell, and the friction of the third handle 13 can be increased by setting the third anti-slip pad.

[0032] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. An industrial DC power module housing structure with good heat dissipation effect, characterized in that: The invention comprises a first bottom plate (1) and a shell (19) mounted on the first bottom plate (1), an insert block (18) being mounted on the bottom of the shell (19), a first slot cooperating with the insert block (18) being provided on the first bottom plate (1), a plurality of heat dissipation holes (17) being provided on the shell (19), a top plate (3) being slidably mounted on the shell (19), a first slider (8) being mounted on the top plate (3), a first slide groove cooperating with the first slider (8) being provided on the shell (19), a dustproof net (2) being mounted on the bottom of the top plate (3), a second bottom plate (4) being mounted on the bottom of the dustproof net (2), a slide plate (5) being slidably mounted on the second bottom plate (4), a plug rod (7) being mounted on the bottom of the slide plate (5), a second slot cooperating with the plug rod (7) being provided on the first bottom plate (1), and a limiting mechanism being slidably mounted on the first bottom plate (1).

2. The industrial DC power module housing structure with good heat dissipation effect according to claim 1 is characterized in that: The second bottom plate (4) is provided with a sliding cavity (20) which cooperates with the slide plate (5), fourth sliding blocks (14) are installed on both sides of the slide plate (5), and the second bottom plate (4) is provided with a fourth sliding groove which cooperates with the fourth sliding block (14).

3. The industrial DC power module housing structure with good heat dissipation effect according to claim 2 is characterized in that: The first slider (8) is a T-shaped slider, the first slide groove is a T-shaped slide groove, the fourth slider (14) is a T-shaped slider, the fourth slide groove is a T-shaped slide groove, the slider (5) is provided with a first handle (6), and the first handle (6) is provided with a first anti-slip pad.

4. The industrial DC power module housing structure with good heat dissipation effect according to claim 3 is characterized in that: The limiting mechanism comprises a limiting plate (9), a second sliding block (11) and a third sliding block (12); the limiting plate (9) is slidably mounted on the first bottom plate (1); the second sliding block (11) is mounted on the limiting plate (9); a second sliding groove cooperating with the second sliding block (11) is provided on the housing (19); a third sliding block (12) is mounted at the bottom of the limiting plate (9); and a third sliding groove cooperating with the third sliding block (12) is provided on the first bottom plate (1).

5. The industrial DC power module housing structure with good heat dissipation effect according to claim 4 is characterized in that: The second slider (11) is a T-shaped slider, the first slide groove is a T-shaped slide groove, the third slider (12) is a T-shaped slider, the third slide groove is a T-shaped slide groove, the limiting plate (9) is provided with a second handle (10), the second handle (10) is provided with a second anti-slip pad, and a locking mechanism is provided at the bottom of the third slider (12).

6. The industrial DC power module housing structure with good heat dissipation effect according to claim 5, characterized in that: The locking mechanism comprises a cavity, a spring (16) and a locking ball (15); the third slider (12) is provided with a cavity, a spring (16) is installed inside the cavity, a locking ball (15) is installed at the bottom of the spring (16), and the first bottom plate (1) is provided with a locking groove that cooperates with the locking ball (15).

7. The industrial DC power module housing structure with good heat dissipation effect according to claim 6, characterized in that: A third handle (13) is installed on the top of the shell (19), and a third anti-slip pad is installed on the third handle (13).

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