Switching power supply support easy to install

Abstract

The utility model relates to the technical field of power supply supports, in particular to a switch power supply support easy to install, which comprises a base, the inner wall of the base is fixedly connected with the outer wall of a protective part, the inner top wall of the base is fixedly connected with the bottom of a driving part, and the outer wall of the driving part is in meshed connection with the outer wall of a transmission part. The inner wall of the transmission part is in sliding connection with the outer wall of the sliding part, the inner wall of the transmission part is fixedly connected with the outer wall of the adjusting part, when the switching power supply is installed on the support, the switching power supply is placed on the supporting shell, the driving motor is started, the driving motor drives the transmission gear to rotate through the driving gear, and the transmission gear is driven to rotate through the adjusting part. The transmission gear drives the driving bevel gear to rotate through the transmission rod, the driving bevel gear drives the transmission threaded rod to rotate through the transmission bevel gear, the transmission threaded rod rotates to enable the sliding block to drive the transmission frame to slide, the transmission frame drives the fixing rod to slide through the adjusting block, and the fixing rod presses and fixes the switching power supply.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply brackets, in particular to a switch power supply bracket which is easy to install. Background Art

[0002] A switching power supply is a high-frequency power conversion device and a type of power supply. Its function is to convert a voltage level into the voltage or current required by the user through different forms of architecture.

[0003] At present, most power supply brackets on the market have a complicated way of fixing the switching power supply, and the switching power supply cannot be quickly installed on the bracket, which brings inconvenience to people's use. Utility Model Content

[0004] The purpose of the utility model is to provide a switching power supply bracket that is easy to install, so as to solve the problem that the switching power supply cannot be quickly installed on the bracket in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solution: the switching power supply bracket that is easy to install includes a base, the inner wall of the base is fixedly connected to the outer wall of the protective member, the inner top wall of the base is fixedly connected to the bottom of the driving member, the outer wall of the driving member is meshedly connected to the outer wall of the transmission member, and the inner wall of the transmission member is slidably connected to the outer wall of the sliding member.

[0005] The inner wall of the transmission member is fixedly connected to the outer wall of the adjustment member, the inner wall of the sliding member is threadedly connected to the outer wall of the adjustment member, there are two sliding members, and the two sliding members are mirror-imaged along the central axis of the transmission member.

[0006] Preferably, the base includes legs, a supporting shell, a protective shell and a heat dissipation net, the top of the legs is fixedly connected to the bottom of the supporting shell, and the top of the supporting shell is fixedly connected to the bottom of the protective shell, the inner wall of the top of the protective shell is fixedly connected to the outer wall of the heat dissipation net, and through holes are provided on both sides of the top of the supporting shell, and an installation groove is provided on the front of the protective shell.

[0007] Preferably, the protective member consists of a mounting block, a rotating block and a protective door, the outer wall on the back of the mounting block is fixedly connected to the inner wall of the mounting groove, and the inner wall of the mounting block is rotatably connected to the outer wall of the rotating block, and the back of the rotating block is fixedly connected to the front side of the protective door.

[0008] Preferably, the driving member includes a support block, a transmission rod, a transmission gear, a driving gear and a driving motor, the bottom of the support block is fixedly connected to the inner top wall of the support shell, and a supporting hole is opened in the inner wall of the support block, the inner wall of the support hole is rotatably connected to the outer wall of the transmission rod, and the outer wall of the transmission rod is snap-connected to the inner wall of the transmission gear, the outer wall of the transmission gear is meshedly connected to the outer wall of the driving gear, and the outer wall of the driving gear is snap-connected to the outer wall of the output shaft of the driving motor, the bottom of the driving motor is fixedly connected to the inner top wall of the support shell, and driving bevel gears are provided at both ends of the transmission rod.

[0009] Preferably, the transmission member consists of a support column, a transmission threaded rod, a sliding block and a transmission frame, the bottom of the support column is fixedly connected to the top of the support shell, and a sliding groove is provided on one side of the support column, the inner bottom wall of the sliding groove is provided with a rotating hole, and the inner wall of the rotating hole is rotatably connected to the outer wall of the top of the transmission threaded rod, the outer wall of the transmission threaded rod near the bottom end is rotatably connected to the inner wall of the through hole, and the bottom end of the transmission threaded rod is provided with a transmission bevel gear, the outer wall of the transmission bevel gear is meshed with the outer wall of the driving bevel gear, and the outer wall of the sliding block is slidably connected to the inner wall of the sliding groove, the inner wall of the sliding block is provided with a transmission threaded hole, and the inner wall of the transmission threaded hole is threadedly connected to the outer wall of the transmission threaded rod, one side of the sliding block is fixedly connected to one side of the transmission frame, and adjustment grooves are provided at the bottom of both sides of the transmission frame, a fixing groove 1 is provided on the top of the back side of the transmission frame, and a fixing groove 2 is provided on the top of the front side of the transmission frame, the number of the support column, the transmission threaded rod and the sliding block is two, and the two support columns, the two transmission threaded rods and the two sliding blocks are mirror-arranged along the central axis of the transmission frame.

[0010] Preferably, the sliding member comprises an adjustment block, a fixing rod and a connecting block, the outer wall of the adjustment block is slidably connected to the inner wall of the adjustment slot, the bottom of the adjustment block is fixedly connected to the top of the fixing rod, the back of the fixing rod is fixedly connected to the front of the connecting block, and an adjustment threaded hole is provided on the inner wall of the connecting block. There are two adjustment blocks, and the two adjustment blocks are mirror-imaged along the central axis of the fixing rod.

[0011] Preferably, the adjusting member consists of a fixing block 1, an adjusting threaded rod, a fixing block 2 and a knob, the outer wall of the bottom of the fixing block 1 is fixedly connected to the inner wall of the fixing groove 1, and a fixing hole 1 is provided on the inner wall of the fixing block 1, the inner wall of the fixing hole 1 is rotatably connected to the outer wall of the back end of the adjusting threaded rod, and the outer wall of the adjusting threaded rod is threadedly connected to the inner wall of the adjusting threaded hole, the outer wall of the bottom of the fixing block 2 is fixedly connected to the inner wall of the fixing groove 2, and a fixing hole 2 is provided on the inner wall of the fixing block 2, the inner wall of the fixing hole 2 is rotatably connected to the outer wall of the front end of the adjusting threaded rod, and the front end of the adjusting threaded rod is fixedly connected to the back of the knob.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, when the switching power supply is installed on the bracket, the switching power supply is placed on the supporting shell, the driving motor is started, the driving motor drives the transmission gear to rotate through the driving gear, the transmission gear drives the driving bevel gear to rotate through the transmission rod, the driving bevel gear drives the transmission threaded rod to rotate through the transmission bevel gear, the transmission threaded rod rotates to make the sliding block drive the transmission frame to slide, the transmission frame drives the fixing rod to slide through the adjusting block, so that the fixing rod presses and fixes the switching power supply, which brings convenience to people.

[0014] In the utility model, the switching power supply is installed on the bracket, the knob is turned, the knob drives the adjusting threaded rod to rotate, the adjusting threaded rod causes the connecting block to drive the fixing rod to slide, the fixing rod drives the adjusting block to slide along the adjusting groove, thereby adjusting the distance between the two fixing rods, so that the bracket can fix switching power supplies of different sizes, which brings convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is an exploded view of the utility model;

[0018] Figure 4 It is an exploded view of the transmission part, sliding part and adjusting part in the utility model.

[0019] In the figure: 1. base; 101. support leg; 102. support shell; 103. protective shell; 104. heat dissipation net; 2. protective member; 201. mounting block; 202. rotating block; 203. protective door; 3. driving member; 301. supporting block; 302. transmission rod; 303. transmission gear; 304. driving gear; 305. driving motor; 4. transmission member; 401. supporting column; 402. transmission threaded rod; 403. sliding block; 404. transmission frame; 5. sliding member; 501. adjusting block; 502. fixing rod; 503. connecting block; 6. adjusting member; 601. fixing block one; 602. adjusting threaded rod; 603. fixing block two; 604. knob. DETAILED DESCRIPTION

[0020] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: an easy-to-install switching power supply bracket, including a base 1, the inner wall of the base 1 is fixedly connected to the outer wall of the protective member 2, the inner top wall of the base 1 is fixedly connected to the bottom of the driving member 3, the outer wall of the driving member 3 is meshedly connected to the outer wall of the transmission member 4, and the inner wall of the transmission member 4 is slidably connected to the outer wall of the sliding member 5.

[0022] The inner wall of the transmission member 4 is fixedly connected to the outer wall of the adjustment member 6 , the inner wall of the sliding member 5 is threadedly connected to the outer wall of the adjustment member 6 , there are two sliding members 5 , and both sliding members 5 are mirror-set along the central axis of the transmission member 4 .

[0023] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the base 1 includes a support leg 101, a supporting shell 102, a protective shell 103 and a heat dissipation net 104. The top of the support leg 101 is fixedly connected to the bottom of the supporting shell 102, and the top of the supporting shell 102 is fixedly connected to the bottom of the protective shell 103. The inner wall of the top of the protective shell 103 is fixedly connected to the outer wall of the heat dissipation net 104, and through holes are provided on both sides of the top of the supporting shell 102. The front of the protective shell 103 is provided with a mounting groove. When the switching power supply is installed on the bracket, the switching power supply is placed on the supporting shell 102.

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the protective member 2 is composed of a mounting block 201, a rotating block 202 and a protective door 203. The outer wall on the back of the mounting block 201 is fixedly connected to the inner wall of the mounting groove, and the inner wall of the mounting block 201 is rotatably connected to the outer wall of the rotating block 202. The back of the rotating block 202 is fixedly connected to the front side of the protective door 203.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the driving member 3 includes a support block 301, a transmission rod 302, a transmission gear 303, a driving gear 304 and a driving motor 305. The bottom of the support block 301 is fixedly connected to the inner top wall of the support shell 102, and a supporting hole is opened on the inner wall of the support block 301. The inner wall of the support hole is rotatably connected to the outer wall of the transmission rod 302, and the outer wall of the transmission rod 302 is snap-connected with the inner wall of the transmission gear 303. The outer wall of the transmission gear 303 is meshed with the outer wall of the driving gear 304, and the outer wall of the driving gear 304 is snap-connected with the outer wall of the output shaft of the driving motor 305. The bottom of the driving motor 305 is fixedly connected to the inner top wall of the support shell 102, and driving bevel gears are provided at both ends of the transmission rod 302. When the driving motor 305 is started, the driving motor 305 drives the transmission gear 303 to rotate through the driving gear 304, and the transmission gear 303 drives the driving bevel gear to rotate through the transmission rod 302.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the transmission member 4 is composed of a support column 401, a transmission threaded rod 402, a sliding block 403 and a transmission frame 404. The bottom of the support column 401 is fixedly connected to the top of the support shell 102, and a sliding groove is provided on one side of the support column 401. A rotating hole is provided on the inner bottom wall of the sliding groove, and the inner wall of the rotating hole is rotatably connected to the outer wall of the top of the transmission threaded rod 402. The outer wall of the transmission threaded rod 402 near the bottom is rotatably connected to the inner wall of the through hole, and a transmission bevel gear is provided at the bottom end of the transmission threaded rod 402. The outer wall of the transmission bevel gear is meshed with the outer wall of the driving bevel gear, and the outer wall of the sliding block 403 is slidably connected to the inner wall of the sliding groove. The inner wall of the sliding block 403 is provided with a transmission threaded hole, and the transmission thread The inner wall of the perforation is threadedly connected to the outer wall of the transmission threaded rod 402, one side of the sliding block 403 is fixedly connected to one side of the transmission frame 404, and adjustment grooves are provided at the bottoms of both sides of the transmission frame 404, a fixing groove 1 is provided at the top of the back side of the transmission frame 404, and a fixing groove 2 is provided at the top of the front side of the transmission frame 404, the number of support columns 401, transmission threaded rods 402 and sliding blocks 403 are two, and the two support columns 401, two transmission threaded rods 402 and two sliding blocks 403 are all mirror-set along the central axis of the transmission frame 404, the driving bevel gear drives the transmission threaded rod 402 to rotate through the transmission bevel gear, and the rotation of the transmission threaded rod 402 causes the sliding block 403 to drive the transmission frame 404 to slide.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the sliding member 5 includes an adjusting block 501, a fixing rod 502 and a connecting block 503. The outer wall of the adjusting block 501 is slidably connected to the inner wall of the adjusting groove, and the bottom of the adjusting block 501 is fixedly connected to the top of the fixing rod 502, the back of the fixing rod 502 is fixedly connected to the front of the connecting block 503, and the inner wall of the connecting block 503 is provided with an adjusting threaded hole. There are two adjusting blocks 501, and the two adjusting blocks 501 are mirror-imaged along the central axis of the fixing rod 502. The transmission frame 404 drives the fixing rod 502 to slide through the adjusting block, so that the fixing rod 502 presses and fixes the switching power supply, thereby installing the switching power supply on the bracket.

[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adjusting member 6 is composed of a fixing block 1 601, an adjusting threaded rod 602, a fixing block 2 603 and a knob 604. The outer wall of the bottom of the fixing block 1 601 is fixedly connected to the inner wall of the fixing groove 1, and the inner wall of the fixing block 1 601 is provided with a fixing hole 1, the inner wall of the fixing hole 1 is rotatably connected to the outer wall of one end of the back side of the adjusting threaded rod 602, and the outer wall of the adjusting threaded rod 602 is threadedly connected to the inner wall of the adjusting threaded hole, the outer wall of the bottom of the fixing block 2 603 is fixedly connected to the inner wall of the fixing groove 2, and the inner wall of the fixing block 2 603 is provided with a Fixing hole two, the inner wall of fixing hole two is rotatably connected to the outer wall of one end of the front side of adjusting threaded rod 602, and one end of the front side of adjusting threaded rod 602 is fixedly connected to the back side of knob 604, turn knob 604, knob 604 drives adjusting threaded rod 602 to rotate, adjusting threaded rod 602 makes connecting block 503 drive fixing rod 502 to slide, fixing rod 502 drives adjusting block 501 to slide along adjusting groove, thereby adjusting the distance between two fixing rods 502, so that the bracket can fix switching power supplies of different sizes.

[0029] The use method and advantages of the utility model: When the easy-to-install switching power supply bracket is working, the working process is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when the switching power supply is installed on the bracket, the switching power supply is placed on the supporting shell 102, and the driving motor 305 is started. The driving motor 305 drives the transmission gear 303 to rotate through the driving gear 304, and the transmission gear 303 drives the driving bevel gear to rotate through the transmission rod 302. The driving bevel gear drives the transmission threaded rod 402 to rotate through the transmission bevel gear. The transmission threaded rod 402 rotates to make the sliding block 403 drive the transmission frame 404 to slide, and the transmission frame 404 drives the fixed rod 502 to slide through the adjustment block, so that the fixed rod 502 presses and fixes the switching power supply, thereby installing the switching power supply on the bracket, turning the knob 604, and the knob 604 drives the adjustment threaded rod 602 to rotate, and the adjustment threaded rod 602 makes the connecting block 503 drive the fixed rod 502 to slide, and the fixed rod 502 drives the adjustment block 501 to slide along the adjustment slot, thereby adjusting the distance between the two fixed rods 502, so that the bracket can fix switching power supplies of different sizes.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An easy-to-install switching power supply bracket, comprising a base (1), characterized in that: The inner wall of the base (1) is fixedly connected to the outer wall of the protective member (2), the inner top wall of the base (1) is fixedly connected to the bottom of the driving member (3), the outer wall of the driving member (3) is meshedly connected to the outer wall of the transmission member (4), and the inner wall of the transmission member (4) is slidably connected to the outer wall of the sliding member (5); The inner wall of the transmission member (4) is fixedly connected to the outer wall of the adjustment member (6), the inner wall of the sliding member (5) is threadedly connected to the outer wall of the adjustment member (6), the number of the sliding members (5) is two, and the two sliding members (5) are both mirror-arranged along the central axis of the transmission member (4).

2. The easy-to-install switching power supply bracket according to claim 1, characterized in that: The base (1) comprises a support leg (101), a support shell (102), a protective shell (103) and a heat dissipation net (104); the top of the support leg (101) is fixedly connected to the bottom of the support shell (102), and the top of the support shell (102) is fixedly connected to the bottom of the protective shell (103); the inner wall of the top of the protective shell (103) is fixedly connected to the outer wall of the heat dissipation net (104); through holes are provided on both sides of the top of the support shell (102); and a mounting groove is provided on the front of the protective shell (103).

3. The easy-to-install switching power supply bracket according to claim 2, characterized in that: The protective member (2) is composed of a mounting block (201), a rotating block (202) and a protective door (203); the outer wall on the back of the mounting block (201) is fixedly connected to the inner wall of the mounting groove, and the inner wall of the mounting block (201) is rotatably connected to the outer wall of the rotating block (202); and the back of the rotating block (202) is fixedly connected to the front of one side of the protective door (203).

4. The easy-to-install switching power supply bracket according to claim 2, characterized in that: The driving member (3) comprises a support block (301), a transmission rod (302), a transmission gear (303), a driving gear (304) and a driving motor (305); the bottom of the support block (301) is fixedly connected to the inner top wall of the support shell (102); the inner wall of the support block (301) is provided with a support hole; the inner wall of the support hole is rotatably connected to the outer wall of the transmission rod (302); the outer wall of the transmission rod (302) is snap-connected to the inner wall of the transmission gear (303); the outer wall of the transmission gear (303) is meshedly connected to the outer wall of the driving gear (304); the outer wall of the driving gear (304) is snap-connected to the outer wall of the output shaft of the driving motor (305); the bottom of the driving motor (305) is fixedly connected to the inner top wall of the support shell (102); and driving bevel gears are provided at both ends of the transmission rod (302).

5. The easy-to-install switching power supply bracket according to claim 4, characterized in that: The transmission member (4) is composed of a support column (401), a transmission threaded rod (402), a sliding block (403) and a transmission frame (404); the bottom of the support column (401) is fixedly connected to the top of the support shell (102), and a sliding groove is provided on one side of the support column (401); a rotating hole is provided on the inner bottom wall of the sliding groove, and the inner wall of the rotating hole is rotatably connected to the outer wall of the top end of the transmission threaded rod (402); the outer wall of the transmission threaded rod (402) close to the bottom end is rotatably connected to the inner wall of the through hole, and a transmission bevel gear is provided at the bottom end of the transmission threaded rod (402); the outer wall of the transmission bevel gear is meshed with the outer wall of the driving bevel gear, and the outer wall of the sliding block (403) is slidably connected to the inner wall of the sliding groove. The inner wall of the sliding block (403) is provided with a transmission threaded hole, and the inner wall of the transmission threaded hole is threadedly connected to the outer wall of the transmission threaded rod (402), one side of the sliding block (403) is fixedly connected to one side of the transmission frame (404), and the bottoms of both sides of the transmission frame (404) are provided with adjustment grooves, the top of the back side of the transmission frame (404) is provided with a fixing groove 1, and the top of the front side of the transmission frame (404) is provided with a fixing groove 2, the number of the support column (401), the transmission threaded rod (402) and the sliding block (403) is two, and the two support columns (401), the two transmission threaded rods (402) and the two sliding blocks (403) are all arranged in a mirror image along the central axis of the transmission frame (404).

6. The easy-to-install switching power supply bracket according to claim 5, characterized in that: The sliding member (5) comprises an adjusting block (501), a fixing rod (502) and a connecting block (503); the outer wall of the adjusting block (501) is slidably connected to the inner wall of the adjusting groove, the bottom of the adjusting block (501) is fixedly connected to the top of the fixing rod (502), the back of the fixing rod (502) is fixedly connected to the front of the connecting block (503), and the inner wall of the connecting block (503) is provided with an adjusting threaded hole; the number of the adjusting blocks (501) is two, and the two adjusting blocks (501) are arranged in a mirror image along the central axis of the fixing rod (502).

7. The easy-to-install switching power supply bracket according to claim 6, characterized in that: The adjusting member (6) is composed of a fixing block 1 (601), an adjusting threaded rod (602), a fixing block 2 (603) and a knob (604); the outer wall of the bottom of the fixing block 1 (601) is fixedly connected to the inner wall of the fixing groove 1, and the inner wall of the fixing block 1 (601) is provided with a fixing hole 1, the inner wall of the fixing hole 1 is rotatably connected to the outer wall of the rear end of the adjusting threaded rod (602), and the outer wall of the adjusting threaded rod (602) is threadedly connected to the inner wall of the adjusting threaded hole, the outer wall of the bottom of the fixing block 2 (603) is fixedly connected to the inner wall of the fixing groove 2, and the inner wall of the fixing block 2 (603) is provided with a fixing hole 2, the inner wall of the fixing hole 2 is rotatably connected to the outer wall of the front end of the adjusting threaded rod (602), and the front end of the adjusting threaded rod (602) is fixedly connected to the back of the knob (604).

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