Quick connection and installation power supply

Abstract

The utility model discloses a quick connection and installation power supply which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a first connection plate, the upper end of the first connection plate is fixedly provided with a lifter, the upper end of the lifter is fixedly connected with a second connection plate, the upper end of the second connection plate is fixedly connected with an installation plate, and a sliding cavity is formed in the installation plate. The sliding cavity can be slidably connected with a sliding plate, and a power source body is fixedly arranged at the upper end of the sliding plate and can provide electric energy. Two clamping grooves in bilateral symmetry are formed in the sliding plate, limiting blocks are fixedly connected to the upper end walls of the clamping grooves, two sets of threaded shafts in bilateral symmetry are slidably connected to the sliding cavity, each set of threaded shafts comprises a plurality of threaded shafts, fixing blocks are rotatably connected to the upper end faces of the threaded shafts, the two fixing blocks can clamp the limiting blocks, and then the sliding plate and the mounting plate are mounted and connected; and the limiting blocks are clamped through different fixing blocks, the sliding plate and the mounting plates at different positions can be connected and mounted, and then mounting and fixing of the mounting plates and the bottom plate are facilitated.

Description

Technical Field

[0001] The utility model relates to the field of power supplies, in particular to a quick-connect and installed power supply. Background Art

[0002] There are two main technologies for fixing power supplies. One is to use solder paste to solder the connector to the mounting board. This type of soldered connector is basically a one-time use. If there is a problem, it is difficult to repair it and new parts must be purchased. The other is to lock the corresponding power connector to the mounting board with screws. If there is a problem during use, you must loosen the screws, replace the new connector, and then lock the screws to replace it, which wastes time and increases labor costs. Utility Model Content

[0003] The purpose of the utility model is to provide a quick-connect installation power supply to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-connect installation power supply, comprising a bottom plate, a first connection plate fixedly connected to the upper end of the bottom plate, a lifter fixedly provided on the upper end of the first connection plate, a second connection plate fixedly connected to the upper end of the lifter, a mounting plate fixedly connected to the upper end of the second connection plate, a sliding cavity with openings on the upper side and front and rear sides provided in the mounting plate, a sliding cavity capable of being slidably connected to a sliding plate, a power supply body fixedly provided on the upper end of the sliding plate, and the power supply body capable of providing electrical energy;

[0005] The sliding plate is provided with two left-right symmetrical slots, the lower side and front and rear sides of the slots are open, the upper end wall of the slots is fixedly connected to a limiting block, the sliding cavity is slidably connected to two groups of left-right symmetrical threaded shafts, each group of the threaded shafts is a number of the threaded shafts distributed front and back, the upper end surfaces of the threaded shafts are rotatably connected to fixed blocks, the two fixed blocks can clamp the limiting blocks, and then the sliding plate is installed and connected to the mounting plate, and the sliding plate can be connected and installed to the mounting plates at different positions by clamping the limiting blocks with different fixed blocks, thereby facilitating the installation and fixation of the mounting plate and the base plate.

[0006] An intermediate cavity is provided in the lower end wall of the sliding cavity, and a plurality of through grooves are provided between the intermediate cavity and the sliding cavity for the fixed block to slide through. The threaded shaft is threadedly connected to the lower end wall of the intermediate cavity, and the rotation of the threaded shaft can drive the threaded shaft to move downward.

[0007] The lower end surface of the threaded shaft is fixedly connected with a friction driven wheel.

[0008] The lower end surface of the mounting plate is rotatably connected to a driving shaft, and the driving shaft is fixedly connected to a friction sleeve wheel frictionally engaged with the friction driven wheels on both sides. The rotation of the driving shaft can drive the friction sleeve wheel to rotate, thereby driving the friction driven wheel and the threaded shaft to rotate.

[0009] The lower end surface of the driving shaft is fixedly connected with a rotating disk which is convenient for driving the driving shaft to rotate.

[0010] The bottom plate is provided with a plurality of mounting holes penetrating the bottom plate, and the mounting holes are used for mounting and fixing the bottom plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can slide and connect the sliding plate and the power source body through the sliding cavity, and then quickly connect and install the power source body with the mounting plate and the bottom plate, and can fix the sliding plate and the mounting plate through the limit block provided in the sliding plate and the fixing block provided in the mounting plate, so as to facilitate installation and disassembly;

[0013] By means of the provided lifter, the second connecting plate and the mounting plate can be driven to be lifted and lowered, thereby driving the power supply body to be lifted and lowered, so that the power supply body can avoid water accumulation and the like and can be used better. By means of multiple fixed blocks, the sliding plate and the power supply body can be installed on mounting plates at different positions for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall three-dimensional schematic diagram of a quick-connect installation power supply proposed in the utility model;

[0015] Figure 2 A three-dimensional schematic diagram of a power supply body part in a quick connection and installation power supply proposed in the utility model;

[0016] Figure 3 A three-dimensional schematic diagram of the mounting plate portion of a quick-connect mounting power supply proposed in the utility model;

[0017] Figure 4 for Figure 3 Right view of;

[0018] Figure 5 for Figure 3 A top view of

[0019] In the figure: 101, bottom plate; 102, mounting hole; 103, first connecting plate; 104, lifter; 105, second connecting plate; 106, mounting plate; 107, middle cavity; 108, sliding cavity; 109, driving shaft; 111, rotating disk; 112, friction sleeve wheel; 113, threaded shaft; 114, friction driven wheel; 115, fixing block; 116, sliding plate; 117, slot; 118, limit block; 119, power supply body. 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-5 The utility model provides a technical solution: a quick-connect installation power supply, including a bottom plate 101, a first connecting plate 103 is fixedly connected to the upper end of the bottom plate 101, a lifter 104 is fixedly provided on the upper end of the first connecting plate 103, a second connecting plate 105 is fixedly connected to the upper end of the lifter 104, a mounting plate 106 is fixedly connected to the upper end of the second connecting plate 105, a sliding cavity 108 with openings on the upper side and the front and rear sides is provided in the mounting plate 106, the sliding cavity 108 can be slidably connected to a sliding plate 116, a power supply body 119 is fixedly provided on the upper end of the sliding plate 116, and the power supply body 119 can provide electrical energy;

[0023] The sliding plate 116 is provided with two left-right symmetrical slots 117, which are open at the bottom and at the front and rear sides. The upper end wall of the slot 117 is fixedly connected to a limit block 118. The sliding cavity 108 is slidably connected with two groups of left-right symmetrical threaded shafts 113, each group of the threaded shafts 113 is a plurality of the threaded shafts 113 distributed front and back, and the upper end surfaces of the threaded shafts 113 are rotatably connected with fixed blocks 115. The two fixed blocks 115 can clamp the limit blocks 118, and then the sliding plate 116 is installed and connected to the mounting plate 106. By clamping the limit blocks 118 with different fixed blocks 115, the sliding plate 116 can be connected and installed with the mounting plate 106 at different positions, thereby facilitating the installation and fixation of the mounting plate 106 and the base plate 101.

[0024] An intermediate cavity 107 is provided in the lower end wall of the sliding cavity 108, and a plurality of through grooves are provided between the intermediate cavity 107 and the sliding cavity 108 for the fixed block 115 to slide through. The threaded shaft 113 is threadedly connected to the lower end wall of the intermediate cavity 107, and the rotation of the threaded shaft 113 can drive the threaded shaft 113 to move downward.

[0025] A friction driven wheel 114 is fixedly connected to the lower end surface of the threaded shaft 113 .

[0026] The lower end surface of the mounting plate 106 is rotatably connected to a driving shaft 109, and the driving shaft 109 is fixedly connected to a friction sleeve 112 frictionally engaged with the friction driven wheels 114 on both sides. The rotation of the driving shaft 109 can drive the friction sleeve 112 to rotate, thereby driving the friction driven wheel 114 and the threaded shaft 113 to rotate.

[0027] A rotating disk 111 is fixedly connected to the lower end surface of the driving shaft 109 for conveniently driving the driving shaft 109 to rotate.

[0028] The bottom plate 101 is provided with a plurality of mounting holes 102 penetrating the bottom plate 101 , and the mounting holes 102 are used to mount and fix the bottom plate 101 .

[0029] Working principle:

[0030] When in use, the bottom plate 101 is fixed on the use plane through the mounting hole 102, and the corresponding rotating disk 111 is manually rotated, thereby driving the driving shaft 109 and the friction sleeve wheel 112 to rotate, thereby driving the friction driven wheel 114 and the threaded shaft 113 to rotate, thereby driving the threaded shaft 113 and the fixing block 115 to move downward, so that the fixing block 115 enters the middle cavity 107, and according to the required use position of the power source body 119, the power source body 119 and the sliding plate 116 are driven to slide into the sliding cavity 108;

[0031] Then manually rotate the corresponding rotating disk 111, thereby driving the driving shaft 109 and the friction sleeve wheel 112 to rotate, thereby driving the friction driven wheel 114 and the threaded shaft 113 to rotate, thereby driving the two threaded shafts 113 and the fixing block 115 to move upward, so that the two fixing blocks 115 fix the limit blocks 118, completing the installation and connection of the power supply body 119, the sliding plate 116 and the mounting plate 106, and facilitating the use of the power supply body 119;

[0032] During or before use, if the height of the power supply body 119 needs to be adjusted, the lifter 104 is started to drive the second connecting plate 105 to move up or down, and then the mounting plate 106 and the power supply body 119 are driven to move up or down to complete the height adjustment of the power supply body 119, thereby avoiding water accumulation and the like.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick-connect installation power supply, comprising a base plate (101), characterized in that: The upper end of the bottom plate (101) is fixedly connected to a first connecting plate (103), the upper end of the first connecting plate (103) is fixedly provided with a lifter (104), the upper end of the lifter (104) is fixedly connected to a second connecting plate (105), the upper end of the second connecting plate (105) is fixedly connected to a mounting plate (106), the mounting plate (106) is provided with a sliding cavity (108) with openings on the upper side and the front and rear sides, the sliding cavity (108) is slidably connected to a sliding plate (116), and the upper end of the sliding plate (116) is fixedly provided with a power source body (119); The sliding plate (116) is provided with two left-right symmetrical slots (117), the slots (117) are open at the bottom and at the front and rear sides, the upper end wall of the slots (117) is fixedly connected to a limit block (118), the sliding cavity (108) is slidably connected to two groups of left-right symmetrical threaded shafts (113), each group of the threaded shafts (113) is a plurality of threaded shafts (113) distributed front and back, the upper end surface of the threaded shaft (113) is rotatably connected to a fixed block (115), and the two fixed blocks (115) can clamp the limit block (118).

2. A quick-connect installation power supply according to claim 1, characterized in that: An intermediate cavity (107) is provided in the lower end wall of the sliding cavity (108), and a plurality of through slots are provided between the intermediate cavity (107) and the sliding cavity (108) through which the fixed block (115) can slide.

3. A quick-connect installation power supply according to claim 2, characterized in that: The threaded shaft (113) is threadedly connected to the lower end wall of the intermediate cavity (107).

4. A quick-connect installation power supply according to claim 3, characterized in that: The lower end surface of the threaded shaft (113) is fixedly connected with a friction driven wheel (114).

5. A quick-connect installation power supply according to claim 4, characterized in that: The lower end surface of the mounting plate (106) is rotatably connected to a driving shaft (109), and the driving shaft (109) is fixedly connected to a friction sleeve wheel (112) that is frictionally engaged with the friction driven wheels (114) on both sides.

6. A quick-connect installation power supply according to claim 5, characterized in that: The lower end surface of the driving shaft (109) is fixedly connected with a rotating disk (111).

7. A quick-connect installation power supply according to claim 6, characterized in that: The bottom plate (101) is provided with a plurality of mounting holes (102) penetrating the bottom plate (101).

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