Heat dissipation socket for electric appliance
By designing a heat dissipation socket for electrical appliances with a housing assembly, a protective assembly, and a suction assembly, the problem of insufficient heat dissipation of the electrical contacts is solved, achieving efficient heat dissipation, extending the service life of the socket, and improving safety.
Patent Information
- Application Number
- CN202423217166.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-26
AI Technical Summary
The electrical contacts in existing sockets have insufficient heat dissipation, leading to decreased conductivity, material aging, and increased fire risk.
An electrical heat dissipation socket is designed, comprising a housing assembly, a protective assembly, a suction assembly, and an electrical connection assembly. Through an integrated structure and a specific heat dissipation process, heat is specifically dissipated from the electrical connection piece, and the heat is rapidly cooled and dissipated by utilizing the airflow path.
It improves the heat dissipation efficiency of the socket, reduces the risk of decreased conductivity, material aging, and fire caused by overheating of electrical connectors, extends the service life of the socket, and improves safety.
Smart Images
Figure CN223694180U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to socket technical field, concretely is a heat dissipation socket for electric appliance. BACKGROUND
[0002] An electric appliance socket is a power interface device used to transmit electrical energy from a power line to an electric appliance or electronic device, allowing it to function normally. It usually includes one or more sockets that allow plugs to be inserted to connect the power supply.
[0003] A heat dissipation socket for electric appliance is a socket designed to reduce the heat generated by electric devices during operation. It usually has enhanced heat dissipation functions, such as built-in fans or heat dissipation holes, to help maintain the normal operating temperature of the electric appliance, prolong the service life of the device, and improve energy efficiency.
[0004] Current socket heat dissipation technology mainly focuses on heat dissipation inside the socket housing. However, if the heat dissipation of the electrical contacts of the socket cannot be effectively addressed, the effectiveness of this heat dissipation method will be greatly reduced. The electrical contacts, as the part of the socket that directly contacts the current, generate a significant amount of heat that has a major impact on the overall performance and safety of the socket. If the electrical contacts overheat, not only will it affect the electrical conductivity of the socket, but it may also accelerate material aging, increase the risk of fire, and thus reduce the service life and safety of the socket. Therefore, a heat dissipation socket for electric appliance is proposed to address the above problems. SUMMARY
[0005] The utility model aims at providing a heat dissipation socket for electric appliance to solve the problem that if the heat dissipation of the electrical contacts of the socket cannot be effectively addressed, the effectiveness of this heat dissipation method will be greatly reduced, and the electrical contacts will overheat, affecting the electrical conductivity of the socket and possibly accelerating material aging and increasing the risk of fire.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0007] The utility model provides an electric appliance heat dissipation socket, including external wiring, plug shell subassembly, protection subassembly, air suction subassembly and electric connection subassembly, the inside fixed connection of protection subassembly with plug shell subassembly outside, plug shell subassembly bottom end and air suction subassembly top end fixed connection, the inside fixed connection of air suction subassembly upper end with electric connection subassembly, the bottom fixed connection of electric connection subassembly with external wiring, plug shell subassembly includes apron, the inside of apron front end and the inside of rear end all are set up half through screw hole, the inside of apron is set up and inserts the hole, the inside of apron is close to the inside of the hole and is set up and passes through the groove, apron bottom end fixed connection has frame shell, protection subassembly includes rubber sleeve, the inside of rubber sleeve is set up and is screwed, the inside fixed connection of rubber sleeve with rubber miscellaneous strip, air suction subassembly includes bottom shell, the inside of bottom shell is set up and is arranged in line, the inside of bottom shell front end is set up and is arranged in air hole, the inside fixed connection of bottom shell set up and is arranged in air hole with fixed plate, the rear end fixed connection of fixed plate with electric fan, the inside fixed connection of fixed plate set up and is arranged in air hole with filter board, the inside fixed connection of bottom shell with sealing ring, electric connection subassembly includes electric connection board, the top fixed connection of electric connection board with electric connector, the inside of electric connection board is set up and is communicated with hole.
[0008] As the further optimization of the utility model, the inside of the bottom shell close to the external wiring is provided with a threading hole, the threading hole inside of the bottom shell is fixed with the outside of the sealing ring, and the inside of the sealing ring is attached to the outside of the external wiring.
[0009] As the further optimization of the utility model, the rubber sleeve is set on the outside of the apron, the top of the rubber sleeve is flush with the top of the apron, the bolt is fixed inside the half-through screw hole of the frame shell, and the number of the half-through screw hole is the same as that of the bolt.
[0010] As the further optimization of the utility model, the rubber miscellaneous strip is installed on the top of the bolt, and the inside of the rubber miscellaneous strip is attached to the outside of the top of the apron.
[0011] As the further optimization of the utility model, the inside of the frame shell is hollow, the through groove penetrates the top of the apron, the insertion hole penetrates the inside of the apron, the insertion hole is communicated with the through groove, the insertion hole is communicated with the inside of the frame shell, the electric connector is installed on the inside of the frame shell, and the bottom of the frame shell is fixed with the top of the bottom shell.
[0012] As the further optimization of the utility model, the communication hole penetrates the inside of the electric connection board, the top of the communication hole is flush with the top of the bottom shell, the outside of the electric connection board is fixed with the top of the wire arrangement groove of the bottom shell, the communication hole is communicated with the inside of the wire arrangement groove of the bottom shell, and the external wiring is electrically connected with the electric connector.
[0013] As the further optimization of the utility model, wherein: the air outlet hole penetrates the front end of the bottom shell, the air outlet hole is communicated with the wire slot, the through hole is arranged on the inner side of the filter plate, and the spacing is arranged between the fixed plate and the bottom shell.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] In the utility model, the plug shell assembly, the protection assembly, the air suction assembly and the electric connection assembly are arranged, the device is designed in an integrated structure and has a specific heat dissipation process, the electric connection of the socket is effectively and specifically cooled, and the air circulation path is reasonable, the heat generated by the electric connection piece is quickly cooled and the hot air is discharged, the design improves the heat dissipation efficiency of the socket, reduces the conductivity decline, material aging and fire risk caused by overheating of the electric connection, prolongs the service life of the socket and improves the use safety of the electric socket. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a whole structure schematic view of the utility model;
[0017] Figure 2 It is a whole structure schematic view of the utility model;
[0018] Figure 3 It is a whole structure schematic view of the utility model;
[0019] Figure 4 It is a structure schematic view of the utility model Figure 3 at A.
[0020] In the drawing: 1, external connection line;
[0021] 2, plug shell assembly; 21, cover plate; 22, half-through screw hole; 23, jack; 24, through groove; 25, frame shell;
[0022] 3, protection assembly; 31, rubber sleeve; 32, bolt; 33, rubber miscellaneous strip;
[0023] 4, air suction assembly; 41, bottom shell; 42, wire slot; 43, air outlet hole; 44, fixed plate; 45, electric fan; 46, filter plate; 47, sealing ring;
[0024] 5, electric connection assembly; 51, electric connection plate; 52, electric connection; 53, communication hole. DETAILED DESCRIPTION
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0027] Please see Figures 1-4 This utility model provides a technical solution:
[0028] An electrical heat dissipation socket includes an external wiring 1, a socket assembly 2, a protective assembly 3, a suction assembly 4, and an electrical connection assembly 5. The outer side of the socket assembly 2 is fixedly connected to the inner side of the protective assembly 3. The bottom end of the socket assembly 2 is fixedly connected to the top end of the suction assembly 4. The electrical connection assembly 5 is fixedly connected to the inner side of the upper end of the suction assembly 4. The bottom end of the electrical connection assembly 5 is fixedly connected to the external wiring 1. The socket assembly 2 includes a cover plate 21. Semi-through screw holes 22 are formed on the inner side of the front end and the inner side of the rear end of the cover plate 21. A socket hole 23 is formed on the inner side of the cover plate 21. A through groove 24 is formed on the inner side of the cover plate 21 near the socket hole 23. A frame shell 25 is fixedly connected to the bottom end of the cover plate 21. The protective assembly 3 includes rubber. The sleeve 31 has a bolt 32 on its inner side and a rubber anti-debris strip 33 fixedly connected to its inner side. The suction assembly 4 includes a bottom shell 41 with a cable tray 42 on its inner side and an air outlet 43 on its inner front side. A fixing plate 44 is fixedly connected to the inner side of the air outlet 43 on the bottom shell 41. An electric fan 45 is fixedly connected to the rear end of the fixing plate 44. A filter plate 46 is fixedly connected to the inner side of the air outlet 43 on the fixing plate 44. A sealing ring 47 is fixedly connected to the inner side of the bottom shell 41. The electrical connection assembly 5 includes an electrical connection plate 51 with an electrical connector 52 fixedly connected to its top. A connecting hole 53 is opened on the inner side of the electrical connection plate 51.
[0029] As a further implementation of this solution, a wire hole is provided on the inner side of the bottom shell 41 near the external wiring 1. The inner side of the wire hole of the bottom shell 41 is fixed to the outer side of the sealing ring 47. The inner side of the sealing ring 47 is in contact with the outer side of the external wiring 1, which plays the role of sealing between the external wiring 1 and the bottom shell 41 to prevent gas or impurities from entering the interior of the wiring groove 42.
[0030] As a further implementation of the present scheme, the rubber sleeve 31 is sleeved on the outer side of the cover plate 21, the top end of the rubber sleeve 31 is flush with the top end of the cover plate 21, the bolts 32 are fixed in the half-through screw holes 22 opened on the inner side of the frame shell 25, the number of the half-through screw holes 22 is the same as that of the bolts 32, the rubber baffle 33 is installed on the upper end of the bolt 32, the inner side of the rubber baffle 33 is attached to the outer side of the upper end of the cover plate 21, and the protective assembly 3 is arranged to protect the cover plate 21 and the frame shell 25, thereby reducing damage to the cover plate 21 caused by external devices;
[0031] As a further implementation of the present scheme, the inner side of the frame shell 25 is hollow, the through groove 24 penetrates the upper end of the cover plate 21, the insertion hole 23 penetrates the inner side of the cover plate 21, the insertion hole 23 communicates with the through groove 24, the insertion hole 23 communicates with the inner side of the frame shell 25, the electrical connector 52 is installed on the inner side of the frame shell 25, and the bottom end of the frame shell 25 is fixedly connected with the top end of the bottom shell 41, so that external cold air enters the inside of the insertion hole 23 from the through groove 24, and then enters the inside of the frame shell 25, thereby specifically cooling the electrical connector 52;
[0032] As a further implementation of the present scheme, the communication hole 53 penetrates the inner side of the electrical connector plate 51, the top end of the communication hole 53 is flush with the top end of the bottom shell 41, the outer side of the electrical connector plate 51 is fixedly connected with the upper end of the wire arrangement groove 42 opened on the bottom shell 41, the communication hole 53 communicates with the inside of the wire arrangement groove 42 opened on the bottom shell 41, and the external wire 1 is electrically connected with the electrical connector 52, so that the air in the inside of the frame shell 25 enters the inside of the wire arrangement groove 42 from the communication hole 53, and then is discharged through the air outlet hole 43, thereby achieving the effect of continuously cooling the electrical connector 52;
[0033] As a further implementation of the present scheme, the air outlet hole 43 penetrates the front end of the bottom shell 41, the air outlet hole 43 communicates with the wire arrangement groove 42, the through hole is opened on the inner side of the filter plate 46, and the fixed plate 44 is spaced apart from the bottom shell 41, thereby achieving the effect of blocking the impurities on the outer side and preventing the impurities from entering the inside of the wire arrangement groove 42.
[0034] Workflow: When dissipating heat from the electrical connector 52, first assemble the device. The suction assembly 4, the housing assembly 2, and the electrical connector assembly 5 are an integrated structure. Place the rubber sleeve 31 on the outside of the cover plate 21, ensuring the rubber anti-debris strip 33 is at the top. After aligning the bolt 32 with the semi-through screw hole 22, fix the rubber sleeve 31 and the cover plate 21 with the bolt 32. At this point, the inner side of the rubber anti-debris strip 33 is flush with the outer side of the cover plate 21. The semi-through screw hole 22 is a blind hole and is not connected to the frame 25. Then connect the external wiring 1 to the external power cord. Installation is now complete. Insert the plug of the appliance into the socket 23, making the plug electrically connected to the electrical connector 52. Heat is generated during the power supply process, which is dissipated through the heat dissipation system at the front left end of the bottom shell 41. When the button is pressed to activate the air outlet 43, external air enters through the through slot 24 and then enters the interior of the frame 25 through the gap between the socket 23 and the electrical plug, exiting towards the electrical connector 52, thereby achieving the effect of cooling the electrical connector 52. At this time, the hot air is concentrated inside the frame 25, and then enters the interior of the connecting hole 53 from inside the frame 25, then enters the interior of the cable tray 42, and then flows out through the air outlet 43 through the interior of the filter plate 46, thereby achieving the effect of exhausting hot air. The filter plate 46 plays the role of blocking external impurities and preventing debris from entering the interior of the cable tray 42. In summary, the device can effectively dissipate the heat generated between the electrical plug and the electrical connector 52, thereby ensuring the safety of the device and electrical use.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A heat-dissipating socket for electric appliances, comprising an external connecting wire (1), a socket shell assembly (2), a protection assembly (3), an air suction assembly (4) and an electric connecting assembly (5), characterized in that: The outer side of the insert assembly (2) is fixedly connected to the inner side of the protective assembly (3). The bottom end of the insert assembly (2) is fixedly connected to the top end of the suction assembly (4). An electrical connection assembly (5) is fixedly connected to the inner side of the upper end of the suction assembly (4). An external wiring wire (1) is fixedly connected to the bottom end of the electrical connection assembly (5). The insert assembly (2) includes a cover plate (21). Semi-through screw holes (22) are opened on the inner side of the front end and the inner side of the rear end of the cover plate (21). An insertion hole (23) is opened on the inner side of the cover plate (21). A through groove (24) is opened on the inner side of the cover plate (21) near the insertion hole (23). A frame shell (25) is fixedly connected to the bottom end of the cover plate (21). The protective assembly (3) includes a rubber sleeve (31). A bolt (32) is opened on the inner side of the rubber sleeve (31). A rubber anti-debris strip (33) is fixedly connected to the inner side of the rubber sleeve (31). The suction assembly (4) includes a bottom shell (41). A cable tray (42) is opened on the inner side of the bottom shell (41). An air outlet (43) is opened on the inner side of the front end of the bottom shell (41). A fixing plate (44) is fixedly connected to the inner side of the air outlet (43) of the bottom shell (41). An electric fan (45) is fixedly connected to the rear end of the fixing plate (44). A filter plate (46) is fixedly connected to the inner side of the air outlet (43) of the fixing plate (44). A sealing ring (47) is fixedly connected to the inner side of the bottom shell (41). The electrical connection assembly (5) includes an electrical connection plate (51). An electrical connector (52) is fixedly connected to the top end of the electrical connection plate (51). A connecting hole (53) is opened on the inner side of the electrical connection plate (51).
2. The heat dissipating socket according to claim 1, wherein: The bottom shell (41) has a wire hole on the inner side near the external wiring (1). The inner side of the wire hole of the bottom shell (41) is fixed to the outer side of the sealing ring (47). The inner side of the sealing ring (47) is in contact with the outer side of the external wiring (1).
3. The heat dissipating socket according to claim 1, wherein: The rubber sleeve (31) is fitted on the outside of the cover plate (21), and the top of the rubber sleeve (31) is flush with the top of the cover plate (21). The bolt (32) is fixed inside the semi-through screw hole (22) opened in the frame shell (25). The number of semi-through screw holes (22) is the same as the number of bolts (32).
4. The heat dissipating socket according to claim 1, wherein: The rubber anti-debris strip (33) is installed on the upper end of the bolt (32), and the inner side of the rubber anti-debris strip (33) is attached to the outer side of the upper end of the cover plate (21).
5. The heat dissipating socket according to claim 1, wherein: The inner side of the frame shell (25) is hollow. The through groove (24) passes through the upper end of the cover plate (21). The insertion hole (23) passes through the inner side of the cover plate (21). The insertion hole (23) is connected to the through groove (24). The insertion hole (23) is connected to the inner side of the frame shell (25). The electrical connector (52) is installed on the inner side of the frame shell (25). The bottom end of the frame shell (25) is fixedly connected to the top end of the bottom shell (41).
6. The heat dissipating socket according to claim 1, wherein: The communication hole (53) penetrates the inner side of the electric contact plate (51), the top end of the communication hole (53) is flush with the top end of the bottom shell (41), the outer side of the electric contact plate (51) is fixedly connected with the upper end of the wire slot (42) of the bottom shell (41), the communication hole (53) is communicated with the inside of the wire slot (42) of the bottom shell (41), and the external wire (1) is electrically connected with the electric connector (52).
7. The heat dissipating socket according to claim 1, wherein: The air outlet hole (43) penetrates the front end of the bottom shell (41), the air outlet hole (43) is communicated with the wire slot (42), the inside of the fixed plate (44) is provided with a through hole, and the fixed plate (44) is provided with a spacing between the bottom shell (41).