POE power supply convenient to mount and dismount

Abstract

The utility model relates to a POE power supply convenient to mount and dismount, which comprises a base, a cavity is arranged in the base, a base sliding chute is arranged at the top end of the base, two sliding chute through holes communicated with the cavity are arranged at the bottom of the base sliding chute, a cross rod is arranged in the cavity, two sliding blocks are correspondingly arranged at two ends of the cross rod in a sliding manner, and the two sliding blocks are connected with the base sliding chute through holes in a sliding manner. The two sliding blocks correspondingly slide in the through holes of the two sliding grooves, springs arranged on the cross rod in a sleeving mode are arranged at the ends, away from each other, of the two sliding blocks, a pushing mechanism for pushing the two sliding blocks to slide relatively is further arranged in the cavity, and a POE power source body is arranged in the sliding grooves of the base. The bottom end of the POE power source body is provided with two body sliding grooves which are symmetrical left and right, the sliding blocks penetrate out of the corresponding sliding groove through holes and are inserted into the corresponding body sliding grooves, the pushing mechanism is used, the two sliding blocks are far away from each other towards the two sides, the sliding blocks are reset through the springs after the POE power source body is in place, and the POE power source body can be rapidly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the field of POE power supply, and more specifically, to a POE power supply which is easy to install and disassemble. Background Art

[0002] POE power supply means that without making any changes to the existing Ethernet Cat.5 cabling infrastructure, it can provide DC power to some IP-based terminals such as IP phones, wireless LAN access points AP, network cameras, etc. while transmitting data signals for such devices.

[0003] When the existing POE power supply is used, one kind of POE power supply is installed without a fixed structure, and the other kind of POE power supply is installed with bolts or screws. The POE power supply without a fixed structure is often placed randomly around the device. When someone touches the POE power supply or the power cord, the randomly placed POE power supply is easy to move and fall or collide with surrounding objects, thereby causing damage to the POE power supply. The POE power supply fixedly installed with bolts or screws can avoid the POE power supply from moving and falling or colliding, but the user needs to screw multiple screws to fix the POE power supply, and when the POE power supply needs to be moved, it is also necessary to screw multiple screws to remove the POE power supply, so that the disassembly and assembly of the POE power supply is very cumbersome. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, a POE power supply which is easy to install and disassemble is provided.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a POE power supply that is easy to install and disassemble, including a base, a cavity is arranged in the base, a base slide groove is arranged at the top of the base and is located directly above the cavity, two slide groove through holes of a strip structure connecting the cavity are arranged at the bottom of the base slide groove, a cross bar extending in the left and right directions is arranged in the cavity, two sliders are correspondingly slidably arranged at both ends of the cross bar, the two sliders slide correspondingly in the two slide groove through holes, the ends of the two sliders that are away from each other are both provided with springs sleeved on the cross bar, the cavity A pushing mechanism for pushing the two sliders to slide relative to each other is also provided inside, a POE power supply body is provided in the base slide groove, and two left-right symmetrical body slide grooves are provided at the bottom end of the POE power supply body, the body slide groove includes a first slide groove in the front-to-back direction and a second slide groove in the left-to-right direction, the two second slide grooves are located at positions corresponding to the two slide groove through holes, the two second slide grooves both extend toward the middle of the POE power supply body, the two first slide grooves are correspondingly located at one end of the two second slide grooves away from each other, and the slider passes through the corresponding slide groove through hole and is inserted into the corresponding body slide groove.

[0006] Preferably, the slider includes a sliding part and a protruding part, the sliding part is slidably arranged on the cross bar, the protruding part is located at the top end of the sliding part, each of the protruding parts is slidably arranged in the corresponding slide slot through hole, and each of the protruding parts passes through the corresponding slide slot through hole and is inserted into the corresponding main body slide slot.

[0007] Preferably, the protrusion is a cylindrical structure, and the diameter of the protrusion matches the width of the main body slide groove.

[0008] Preferably, the pushing mechanism includes a push plate and two connecting rods, the push plate is located in front of the two sliders, the distance between the push plate and the two sliders is the same, one end of each connecting rod is hinged to the corresponding slider, the other end of each connecting rod is hinged to the push plate, and the push plate is provided with a button that passes through the front end of the base.

[0009] Preferably, the ends of the two connecting rods that are away from each other are correspondingly hinged on the two opposite surfaces of the two sliding blocks, and the ends of the two connecting rods that are close to each other are correspondingly hinged on the left and right side walls of the push plate.

[0010] Preferably, the cross-section of the base slide is an inverted T-shaped structure, the base slide extends in the front and rear directions, the front end of the base slide is an open structure, and the left and right side walls of the POE power supply body are provided with extension plates adjacent to the bottom end of the POE power supply body. The POE power supply body and the two extension plates form an inverted T-shaped structure, and the POE power supply body is slidably arranged in the base slide through the extension plates.

[0011] Preferably, the first slide groove passes through the rear side wall of the POE power supply body, the second slide groove is located at the front end of the first slide groove, and the first slide groove and the second slide groove constitute an L-shaped body slide groove.

[0012] Preferably, both left and right ends of the base are provided with mounting plates adjacent to the bottom end of the base, and mounting plate through holes are provided on the mounting plates.

[0013] The beneficial effect of the utility model is that after the base is fixed, the pushing mechanism is used, and the two sliders move away from each other, and the POE power supply body is placed in the base slide groove. At this time, the slider slides relative to the first slide groove extending in the front and rear directions of the body slide groove. When the POE power supply body slides to the bottom, the pushing mechanism is released, and the spring causes the two sliders to move toward the middle for reset, and the slider slides into the second slide groove extending in the left and right directions of the body slide groove. At this time, the slider can prevent the POE power supply body from moving in the horizontal direction, that is, the fixed installation of the POE power supply body is completed, and the POE power supply body is prevented from moving, falling or colliding and causing damage. When the POE power supply needs to be removed, the pushing mechanism is used to move the two sliders away from each other, and the POE power supply body can be taken out of the base, that is, the disassembly of the POE power supply body is completed. When the POE power supply body needs to be moved, the POE power supply body can be quickly disassembled and assembled, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0015] Figure 2 It is a schematic cross-sectional structure diagram of the base of the embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the base structure of an embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of the bottom structure of the POE power supply body of the utility model embodiment.

[0018] Figure numerals: 1 base, 10 base slide, 11 cavity, 12 slide through hole, 2 POE power supply body, 20 extension plate, 21 body slide, 210 first slide, 211 second slide, 3 cross bar, 30 sliding part, 31 spring, 32 protrusion, 4 pushing mechanism, 40 push plate, 41 connecting rod, 5 button, 6 mounting plate, 60 mounting plate through hole. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the following will be clearly and completely described in combination with the technical solution in the embodiments of the utility model. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the utility model. In addition, the directional terms mentioned in the utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", etc., are only referenced to the directions of the attached diagrams. The directional terms used are for better and clearer explanation and understanding of the utility model, rather than indicating or implying the orientation that the utility model must have, and therefore cannot be understood as a limitation on the utility model.

[0020] The utility model is implemented as follows Figures 1 to 4As shown in, a POE power supply that is easy to install and disassemble includes a base 1, the base 1 is a rectangular structure, a cavity 11 is arranged in the base 1 near the front side of the base 1, the cavity 11 is a rectangular structure, the top of the base 1 is provided with a base slide 10 located directly above the cavity 11, the base slide 10 extends in the front-to-back direction, and the bottom of the base slide 10 is provided with two slide through holes 12 connecting the cavity 11, the two slide through holes 12 are symmetrically arranged with respect to the left and right of the center of the base slide 10, the slide through holes 12 are slide through holes of a strip structure, the slide through holes 12 extend in the left and right directions, a cross bar 3 extending in the left and right directions is arranged in the cavity 11, and the cross bar 3 is located in the cavity 11 near the rear side, so Two sliders are correspondingly slidably provided at both ends of the cross bar 3, and the two sliders slide correspondingly in the two slide groove through holes 12, and the slider includes a sliding portion 30 and a protrusion 32, and the sliding portion 30 is slidably provided on the cross bar 3, and the protrusion 32 is located at a position near the rear side of the top end of the sliding portion 30, and each of the protrusions 32 is slidably provided in the corresponding slide groove through hole 12, that is, the protrusion 32 on the left side slides left and right in the slide groove through hole 12 on the left side, and the protrusion 32 on the right side slides left and right in the slide groove through hole 12 on the right side, and the cross bar 3 is a cylindrical structure, and a slider through hole matching the cross bar 3 is provided on the sliding portion 30, and the slider is slidably provided on the cross bar 3 through the slider through hole on the sliding portion 30, and a sleeve is provided at one end of the two sliders 30 away from each other. A spring 31 is arranged on the cross bar 3, that is, the left end of the left slider 30 is provided with a spring 31 sleeved on the cross bar 3, and the right end of the right slider 30 is provided with another spring 31 sleeved on the cross bar 3, one end of the spring 31 is connected to the corresponding slider 30, and the other end of the spring 31 is connected to the corresponding inner wall of the cavity 11. The cavity 11 is also provided with a pushing mechanism 4 for pushing the two sliders 30 to slide relative to each other, and a POE power supply body 2 is arranged in the base slide groove 10, the cross section of the base slide groove 10 is an inverted T-shaped structure, and the front end of the base slide groove 10 is an open structure. The left and right side walls of the POE power supply body 2 are provided with extension plates 20 adjacent to the bottom end of the POE power supply body 2, and the POE power supply body 2 is connected to the inner wall of the cavity 11. The over-extension plate 20 is matched and slidably arranged in the base slide groove 10, and two left-right symmetrical body slide grooves 21 are arranged at the bottom end of the POE power supply body 2, and the body slide groove 21 includes a first slide groove 210 in the front-to-back direction and a second slide groove 211 in the left-to-right direction, the first slide groove 210 passes through the rear side wall of the POE power supply body 2, and the two second slide grooves 211 are located at positions corresponding to the two slide groove through holes 12, and the two second slide grooves 211 extend toward the middle of the POE power supply body 2, and the two first slide grooves 210 are correspondingly located at one end of the two second slide grooves 211 away from each other, and the second slide groove 211 is located at the front end of the first slide groove 210, and the first slide groove 210 and the second slide groove 211 constitute an L-shaped body slide groove 21,The protrusions 32 pass through the corresponding slide slot through holes 12 and are inserted into the corresponding body slide slots 21. After the base 1 is fixed, the pushing mechanism 4 is used to push the two sliders 30 to move relative to each other on both sides. The two protrusions 32 slide to both sides along with the corresponding sliders 30. At this time, the two protrusions 32 are aligned with the two corresponding body slide slots 21, and the POE power supply body 2 is slid into the base slide slot 10 from the opening of the base slide slot 10. The protrusions 21 slide relative to the body slide slot 21. When the POE power supply body 2 slides to the bottom, the inverted T-shaped base slide slot 10 prevents the POE power supply body 2 from falling out from the top. The pushing mechanism 4 is released, and the spring 31 makes the two The protrusions 32 move toward the middle to reset, and then the protrusions 32 slide into the second slide groove 211 near the middle of the POE power supply body 2, that is, the protrusion 32 on the left side slides into the right end of the second slide groove 211 on the left side, and the protrusion 32 on the right side slides into the left end of the second slide groove 211 on the right side. At this time, the protrusion 32 prevents the POE power supply body 2 from sliding forward out of the opening, and the installation of the POE power supply body 2 is completed. When the POE power supply needs to be removed, the pushing mechanism 4 is used to make the two protrusions 32 move relative to each other on both sides, and then the POE power supply body 2 can be slid out of the base 1, and the disassembly of the POE power supply body 2 is completed.

[0021] Further improvements, such as Figure 2 As shown in the figure, the pushing mechanism includes a push plate 40 and two connecting rods 41, the push plate 40 is located in front of the two sliders 30, the distance between the push plate 40 and the two sliders 30 is the same, and the ends of the two connecting rods 41 that are far away from each other are correspondingly hinged on the two opposite surfaces of the two sliders 30, that is, the rear end of the left connecting rod 41 is hinged to the right end of the left slider 30, and the rear end of the right connecting rod 41 is hinged to the left end of the right slider 30, and the ends of the two connecting rods 41 that are close to each other are correspondingly hinged on the left and right side walls of the push plate 40, which enables the push plate 40 to better transmit the thrust in the left and right directions to the slider 30, making the sliding of the slider 30 smoother. The front end of the push plate 40 is provided with a button 5 that passes through the front end of the base 1, and the button 5 is a cylindrical button 5. By pressing the button 5, the two sliders 30 can move synchronously to the left and right sides relative to each other.

[0022] Further improvements, such as Figure 2 and Figure 4 As shown in , the protrusion 32 is a cylindrical structure, which allows the protrusion 32 to slide into the main body slot 21 more smoothly. The diameter of the protrusion 32 matches the width of the main body slot 21, so that the POE power supply body 2 will not shake back and forth after installation and is more stable.

[0023] Further improvements, such as Figure 1 and Figure 3As shown in the figure, both left and right ends of the base 1 are provided with mounting plates 6 adjacent to the bottom end of the base 1, and each of the mounting plates 6 is provided with two mounting plate through holes 60 in the front-to-back direction. The base 1 is fixedly connected to the desired installation position using screws through the mounting plate through holes 60.

[0024] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A POE power supply that is easy to install and disassemble, comprising a base; characterized in that: The base is provided with a cavity; the top of the base is provided with a base slide groove located just above the cavity; the bottom of the groove of the base slide groove is provided with two slide groove through holes of a strip structure connecting the cavity; the base is provided with a cross bar extending in the left and right directions in the cavity; two sliders are correspondingly slidably arranged at both ends of the cross bar; the two sliders slide in the two slide groove through holes correspondingly; the ends of the two sliders away from each other are provided with springs sleeved on the cross bar; a pushing mechanism for pushing the two sliders to slide relative to each other is also provided in the cavity; a POE power supply body is provided in the base slide groove; the bottom end of the POE power supply body is provided with two left-right symmetrical body slide grooves; the body slide groove includes a first slide groove in the front-back direction and a second slide groove in the left-right direction; the two second slide grooves are located at positions corresponding to the two slide groove through holes; the two second slide grooves both extend to the middle of the POE power supply body; the two first slide grooves are correspondingly located at one end of the two second slide grooves away from each other; the slider passes through the corresponding slide groove through hole and is inserted into the corresponding body slide groove.

2. A POE power supply that is easy to install and disassemble according to claim 1, characterized in that: The slider includes a sliding portion and a protruding portion; the sliding portion is slidably disposed on the cross bar; the protruding portion is located at the top end of the sliding portion; each of the protruding portions is slidably disposed in a corresponding slide slot through hole; each of the protruding portions passes through a corresponding slide slot through hole and is inserted into a corresponding main body slide slot.

3. A POE power supply that is easy to install and disassemble according to claim 2, characterized in that: The protrusion is a cylindrical structure; the diameter of the protrusion matches the width of the main body slide groove.

4. A POE power supply that is easy to install and disassemble according to claim 1, characterized in that: The pushing mechanism includes a push plate and two connecting rods; the push plate is located in front of the two sliders; the distance between the push plate and the two sliders is the same; one end of each connecting rod is hinged on the corresponding slider; the other end of each connecting rod is hinged on the push plate; a button is provided on the push plate and passes through the front end of the base.

5. A POE power supply that is easy to install and disassemble according to claim 4, characterized in that: The ends of the two connecting rods that are away from each other are correspondingly hinged on the two opposite surfaces of the two sliding blocks; the ends of the two connecting rods that are close to each other are correspondingly hinged on the left and right side walls of the push plate.

6. The POE power supply that is easy to install and disassemble according to claim 1, characterized in that: The cross-section of the base slide is an inverted T-shaped structure; the base slide extends in the front and rear directions; the front end of the base slide is an open structure; the left and right side walls of the POE power supply body are provided with extension plates adjacent to the bottom end of the POE power supply body; the POE power supply body and the two extension plates form an inverted T-shaped structure; the POE power supply body is slidably arranged in the base slide through the extension plates.

7. A POE power supply that is easy to install and disassemble according to claim 1, characterized in that: The first slide groove passes through the rear side wall of the POE power supply body; the second slide groove is located at the front end of the first slide groove; the first slide groove and the second slide groove constitute an L-shaped body slide groove.

8. The POE power supply that is easy to install and disassemble according to claim 1, characterized in that: Both left and right ends of the base are provided with mounting plates adjacent to the bottom end of the base; and mounting plate through holes are provided on the mounting plates.

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