Power socket box
By designing the combination of rotating mechanisms and telescopic components in the power socket box, the problem of hidden safety hazards caused by the short and short length of the ship's power socket box line is solved, and the effect of improving the waterproof and moisture -proof capacity of the line and protecting the line.
Patent Information
- Application Number
- CN202420602292.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-27
AI Technical Summary
When plugging the power socket box for ships, the lengths of the lines may vary, resulting in the lines being stretched or over-bent, increasing the risk of wear and tear, and posing safety hazards, such as wire exposure, insulation damage, etc., which increases the risk of leakage. , there is a risk of electric shock.
A power socket box is designed, which uses a combination of rotating mechanism and telescopic component to drive the rotating mechanism to tighten the line through the servo motor to avoid bare lines, and squeeze the deck and retractable column through the telescopic component. The card is tight, preventing the friction of the line and the wire pores, causing damage.
Effectively improve the waterproof and moisture -proof capacity of the line, protect the safety of the line, avoid insulation damage due to moisture or rainwater soaking, reduce the risk of leakage and electric shock, and ensure the safety and stability of the line connection.
Smart Images
Figure CN222422499U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power socket boxes, in particular to a power socket box. Background Art
[0002] The power socket box for ships is a device that provides power interfaces for ships. It usually has waterproof and corrosion-resistant properties to adapt to the harsh conditions of the marine environment. This socket box usually includes a shell, a waterproof power socket, a protective device, and a connecting cable. The shell is usually waterproof, and the material selection can withstand seawater erosion. The waterproof power socket can provide a safe and reliable power interface for ships to meet the power needs of equipment and instruments. Protective devices such as overload protectors and leakage protectors can ensure the safe operation of the circuit and prevent accidents. The connecting cable connects the socket box and the power supply to ensure the stability of power transmission. The design and installation of the power socket box for ships need to comply with strict maritime safety standards to ensure the reliability and safety of the ship's power system.
[0003] At present, when the power socket box for ships is plugged in, the lines may be of different lengths, which may mean that some lines are stretched or excessively bent, increasing the risk of line wear and damage, and posing safety hazards such as exposed wires and damaged insulation. Exposed lines are prone to insulation damage due to moisture, rain immersion, etc., increasing the risk of leakage and posing a risk of electric shock; therefore, it does not meet existing needs, and we have proposed a power socket box for this purpose. Utility Model Content
[0004] The utility model provides a power socket box, which has the beneficial effects of improving the waterproof and moisture-proof ability of the circuit and protecting the safety of the circuit, and solves the problem mentioned in the above background technology that when the power socket box for ship is plugged in, the circuits may be of different lengths, and the different lengths of the circuits may mean that some circuits are stretched or excessively bent, which increases the risk of circuit wear and damage, and there are safety hazards such as exposed wires and damaged insulation. The exposed circuits are prone to insulation damage due to moisture, rain immersion, etc., which increases the risk of leakage and the risk of electric shock.
[0005] The utility model provides the following technical solution: a power socket box, comprising a box body, an opening and closing door installed on the side of the box body, a mounting plate slidably arranged inside the box body, a fixing frame installed at the bottom of the mounting plate, a rotating mechanism arranged on the side of the fixing frame, a support plate slidably connected to the end of the fixing frame, and the mounting plate is integrally arranged at the end of the support plate.
[0006] As an optional solution for a power socket box described in the utility model, wherein: the fixing frame is connected to the inside of the box body, the fixing frame is configured as an inverted "N"-shaped frame, and the supporting plate is configured as a "T"-shaped plate.
[0007] As an optional solution of a power socket box described in the utility model, the rotating mechanism includes a first rotating column and a second rotating column, the first rotating column is inserted into the side of the fixing frame, and the second rotating column is inserted into the side of the supporting plate.
[0008] As an optional solution for a power socket box described in the utility model, wherein: an eccentric wheel and a roller are respectively sleeved on the outer side of the first rotating column and the second rotating column, four rollers are provided, two eccentric wheels are provided, and the four rollers are respectively provided on the sides of the two eccentric wheels.
[0009] As an optional solution for a power socket box described in the utility model, a servo motor is installed on the side of the box body, and the output shaft of the servo motor is key-connected to the end of the first rotating column.
[0010] As an optional solution for a power socket box described in the utility model, wherein: a circuit hole is opened on the side of the box body, and a plurality of the circuit holes are provided, and telescopic components are installed inside the plurality of the circuit holes.
[0011] As an optional solution for a power socket box described in the utility model, wherein: a limiting groove is provided on the inner wall of the circuit hole, the telescopic assembly includes a clamping ring and a telescopic column, the telescopic end is connected to a limiting block, the limiting block is connected to the inside of the limiting groove, the other end of the clamping ring is connected to the other end of the telescopic column, and a spring is sleeved on the outside of the telescopic column.
[0012] As an optional solution for a power socket box described in the utility model, wherein: the side of the opening and closing door is connected to a first handle, the end of the box body is connected to a second handle, and the bottom of the box body is connected to a pulley.
[0013] The utility model has the following beneficial effects:
[0014] 1. The power socket box, through the setting of the rotating mechanism, manually inserts the line into the line hole, plugs it into the side of the socket body, starts the servo motor, and drives the first rotating column to rotate. The eccentric wheel and the roller on the side of the first rotating column are meshed and transmitted with the eccentric wheel and the roller of the second rotating column, so that the rotating mechanism drives the mounting plate and the socket body at the end of the mounting plate to move up and down. The line is tightened by the rotating mechanism to prevent the line from being exposed to water, thereby achieving the effect of improving the waterproof and moisture-proof ability of the line and protecting the safety of the line, and solving the problem that the exposed line is easily damaged by moisture, rainwater immersion, etc., which increases the risk of leakage and the risk of electric shock.
[0015] 2. The power socket box is provided with a telescopic component, which cooperates with the rotating mechanism to plug the line into the inside of the line hole. The line squeezes the clamp ring, and the clamp ring squeezes the telescopic column and the outside of the telescopic column. When the plugging is completed, the rebound force of the spring clamps the line tightly to avoid damage to the line caused by friction between the line and the wire slot hole, thereby improving the effect of protecting the safety of the line. At the same time, it also realizes the safety of the line connection and prevents the line from loosening and being exposed to the outside. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0017] Figure 2 It is a schematic diagram of the internal structure of the box of the utility model.
[0018] Figure 3 It is a rear view structural schematic diagram of the utility model.
[0019] Figure 4 It is a schematic diagram of the rotating mechanism structure of the utility model.
[0020] Figure 5 It is a schematic diagram of the enlarged structure of point A of the utility model.
[0021] In the figure: 110, box body; 111, mounting plate; 112, fixing frame; 113, rotating mechanism; 114, first rotating column; 115, second rotating column; 120, eccentric wheel; 121, roller; 122, servo motor; 123, line hole; 124, telescopic assembly; 125, snap ring; 130, telescopic column; 131, spring; 132, limit groove; 133, limit block; 140, support plate; 150, opening and closing door; 151, first handle; 152, second handle; 153, pulley; 154, socket body. DETAILED DESCRIPTION
[0022] 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.
[0023] Embodiment 1: This embodiment is intended to solve the problem that when the power socket box for ships is plugged in, the lines may be of different lengths. The different lengths of the lines may mean that some lines are stretched or excessively bent, increasing the risk of line wear and damage, and posing safety hazards, such as wire exposure and insulation damage. The exposed lines are prone to insulation damage due to moisture, rain, etc., increasing the risk of leakage and the risk of electric shock. Please refer to Figure 1-5 A power socket box includes a box body 110, an opening and closing door 150 is installed on the side of the box body 110, a mounting plate 111 is slidably arranged inside the box body 110, a fixing frame 112 is installed at the bottom of the mounting plate 111, a rotating mechanism 113 is arranged on the side of the fixing frame 112, a support plate 140 is slidably connected to the end of the fixing frame 112, and the mounting plate 111 is integrally arranged at the end of the support plate 140.
[0024] The fixed frame 112 is connected to the inside of the box body 110, and the fixed frame 112 is configured as an inverted "N"-shaped frame. The support plate 140 is configured as a "T"-shaped plate. The rotating mechanism 113 includes a first rotating column 114 and a second rotating column 115. The first rotating column 114 is inserted into the side of the fixed frame 112, and the second rotating column 115 is inserted into the side of the support plate 140.
[0025] An eccentric wheel 120 and a roller 121 are respectively sleeved on the outer sides of the first rotating column 114 and the second rotating column 115. There are four rollers 121 and two eccentric wheels 120. The four rollers 121 are respectively arranged on the sides of the two eccentric wheels 120. A servo motor 122 is installed on the side of the box body 110. The output shaft of the servo motor 122 is keyed to the end of the first rotating column 114.
[0026] In this embodiment: through the setting of the rotating mechanism 113, the line is manually inserted into the line hole 123 and plugged into the side of the socket body 154, and the servo motor 122 is started. The servo motor 122 drives the first rotating column 114 to rotate, and the eccentric wheel 120 and the roller 121 on the side of the first rotating column 114 are meshed and transmitted with the eccentric wheel 120 and the roller 121 of the second rotating column 115, so that the rotating mechanism 113 drives the mounting plate 111 and the socket body 154 at the end of the mounting plate 111 to move up and down. The line is tightened by the rotating mechanism 113 to prevent the line from being exposed to the outside and entering water, thereby achieving the effect of improving the waterproof and moisture-proof ability of the line and protecting the safety of the line, and solving the problem that the exposed line is easily damaged by moisture, rainwater immersion, etc., which increases the risk of leakage and the risk of electric shock.
[0027] Embodiment 2: This embodiment is intended to promote the solution of the problem that the line slides in the line hole 123 and causes the line to be damaged. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-5A circuit hole 123 is provided on the side of the box body 110, and a plurality of circuit holes 123 are provided. Telescopic components 124 are installed inside the plurality of circuit holes 123. A limiting groove 132 is provided on the inner wall of the circuit hole 123. The telescopic component 124 includes a clamping ring 125 and a telescopic column 130. The telescopic end is connected to a limiting block 133. The limiting block 133 is connected to the inside of the limiting groove 132. The other end of the clamping ring 125 is connected to the other end of the telescopic column 130. A spring 131 is sleeved on the outside of the telescopic column 130. A first handle 151 is connected to the side of the opening and closing door 150, a second handle 152 is connected to the end of the box body 110, and a pulley 153 is connected to the bottom of the box body 110.
[0028] In this embodiment: by setting the telescopic component 124, the telescopic component 124 cooperates with the rotating mechanism 113, and the line is inserted into the inside of the line hole 123. The line squeezes the clamping ring 125, and the clamping ring 125 squeezes the telescopic column 130 and the outside of the telescopic column 130. When the insertion is completed, the rebound force of the spring 131 tightly clamps the line to avoid the line being damaged due to friction between the line and the wire slot hole, thereby improving the effect of protecting the safety of the line. At the same time, the safety of the line connection is achieved to prevent the line from being loosened and exposed to the outside.
[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A power socket box, comprising a box body (110), characterized in that: An opening and closing door (150) is installed on the side of the box body (110), a mounting plate (111) is slidably arranged inside the box body (110), a fixing frame (112) is installed on the bottom of the mounting plate (111), a rotating mechanism (113) is arranged on the side of the fixing frame (112), a support plate (140) is slidably connected to the end of the fixing frame (112), and the mounting plate (111) is integrally arranged on the end of the support plate (140).
2. A power socket box according to claim 1, characterized in that: The fixing frame (112) is connected to the inside of the box body (110); the fixing frame (112) is configured as an inverted "N"-shaped frame; and the supporting plate (140) is configured as a "T"-shaped plate.
3. A power socket box according to claim 1, characterized in that: The rotating mechanism (113) comprises a first rotating column (114) and a second rotating column (115), wherein the first rotating column (114) is plugged into a side of the fixing frame (112), and the second rotating column (115) is plugged into a side of the supporting plate (140).
4. A power socket box according to claim 3, characterized in that: An eccentric wheel (120) and a roller (121) are respectively sleeved on the outer sides of the first rotating column (114) and the second rotating column (115), four rollers (121) are provided, two eccentric wheels (120) are provided, and the four rollers (121) are respectively provided on the sides of the two eccentric wheels (120).
5. A power socket box according to claim 4, characterized in that: A servo motor (122) is installed on the side of the box body (110), and the output shaft of the servo motor (122) is key-connected to the end of the first rotating column (114).
6. A power socket box according to claim 1, characterized in that: A circuit hole (123) is provided on the side of the box body (110), and a plurality of the circuit holes (123) are provided, and telescopic components (124) are installed inside the plurality of the circuit holes (123).
7. A power socket box according to claim 6, characterized in that: The inner wall of the circuit hole (123) is provided with a limit groove (132); the telescopic assembly (124) comprises a clamping ring (125) and a telescopic column (130); the telescopic end is connected to a limit block (133); the limit block (133) is connected to the inside of the limit groove (132); the other end of the clamping ring (125) is connected to the other end of the telescopic column (130); and a spring (131) is sleeved on the outside of the telescopic column (130).
8. The power socket box according to claim 1, characterized in that: The side of the opening and closing door (150) is connected to a first handle (151), the end of the box body (110) is connected to a second handle (152), and the bottom of the box body (110) is connected to a pulley (153).