Hidden storage multidirectional heat dissipation type quick-charging extension socket structure

Abstract

The utility model relates to a hidden storage multidirectional heat dissipation type quick-charging extension socket structure, which comprises a quick-charging extension socket module, the quick-charging extension socket module is provided with an extension socket upper cover and an extension socket bottom box which are mutually spliced and connected together, and a plurality of jacks are arranged on the top surface of the extension socket upper cover at equal intervals. An elastic lifting heat dissipation box body is arranged on one side of an inner cavity of the extension socket bottom box, two insertion positioning vertical rods are symmetrically fixed to the inner bottom wall of the extension socket bottom box, the peripheral side of each insertion positioning vertical rod is sleeved with a jacking spring, the insertion positioning vertical rods longitudinally penetrate into the elastic lifting heat dissipation box body, and the elastic lifting heat dissipation box body is arranged in the extension socket bottom box. The top ends of the jacking springs elastically abut against the bottom face of the elastic lifting heat dissipation box body, a plurality of electronic heat dissipation fans with the output ends facing the jacks are arranged in the elastic lifting heat dissipation box body at equal intervals, and the outer wall of the extension socket bottom box is connected with the back face of the elastic lifting heat dissipation box body through locking bolt knobs.

Description

Technical Field

[0001] The utility model relates to the technical field of fast-charging power strips, and in particular to a fast-charging power strip structure with hidden storage and multi-directional heat dissipation. Background Art

[0002] A socket strip is a multi-socket with wires, also known as a power strip or a power strip. Its scientific name is a wire extension assembly or an extension cord socket. A socket strip refers to a multi-socket with power cords and plugs that can be moved. It can connect more than one power plug, which saves space and wires. The use of socket strips has also been widely promoted.

[0003] As people's living standards improve, the use of household appliances and office electronic equipment in various families and units is increasing, which puts higher requirements on power strips. The power strips on the market have the problem of single product. When many household appliances or office electronic equipment power plugs or chargers are plugged into the power strip and used at the same time, not only will the temperature of the internal electrical components of the power strip rise, but different charger plugs will also generate more heat. The current power strips have the problem of single product and do not have a portable heat dissipation structure, which reduces the use efficiency and service life. Utility Model Content

[0004] The purpose of the utility model is to provide a hidden storage multi-directional heat dissipation type fast charging power strip structure to address the deficiencies in the prior art. The hidden storage multi-directional heat dissipation type fast charging power strip structure can well solve the above-mentioned problems.

[0005] In order to achieve the above requirements, the technical solution adopted by the utility model to solve its technical problems is:

[0006] A hidden storage multi-directional heat dissipation type fast-charging power strip structure is provided, including a fast-charging power strip module, the fast-charging power strip module having two power strip upper covers and a power strip bottom box which are spliced ​​and connected to each other, a plurality of sockets are equidistantly arranged on the top surface of the power strip upper cover, an elastic lifting heat dissipation box body is provided on one side of the inner cavity of the power strip bottom box, two plug-in positioning vertical rods are symmetrically fixed to the inner bottom wall of the power strip bottom box, a lifting spring is sleeved on the circumference of each of the plug-in positioning vertical rods, the plug-in positioning vertical rods longitudinally penetrate into the elastic lifting heat dissipation box body, the top end of the lifting spring elastically abuts against the bottom surface of the elastic lifting heat dissipation box body, a plurality of electronic cooling fans with output ends facing the sockets are equidistantly arranged inside the elastic lifting heat dissipation box body, and the outer wall of the power strip bottom box is connected to the back side of the elastic lifting heat dissipation box body through a locking bolt knob.

[0007] Preferably, an adapting opening is provided on one side of the plurality of the sockets and on the top surface of the upper cover of the power strip, through which the elastically lifting heat dissipation box body extends upward.

[0008] Preferably, the bottom of both side surfaces of the elastic lifting heat dissipation box body are integrally fixedly connected with extended connecting protrusions, and two plug-in positioning rods respectively penetrate the two extended connecting protrusions longitudinally, and the top end of each lifting spring elastically abuts against the bottom surface of the extended connecting protrusion upward.

[0009] Preferably, when the elastic lifting heat dissipation box body rises upward from the adapting opening, the two extending connecting protrusions abut upward against the inner top wall of the power strip upper cover.

[0010] Preferably, a rubber shock-absorbing pad is bonded to the top surface of each of the extended connecting protruding plates, and the rubber shock-absorbing pad is elastically abutted against the inner top wall of the power strip upper cover.

[0011] Preferably, a plurality of air-permeable heat-dissipating mesh openings are symmetrically arranged on both sides of the power strip bottom box to provide air intake and exhaust for the electronic heat-dissipating fan.

[0012] Preferably, a threaded hole for installing a locking bolt knob is provided on the back outer wall of the power strip bottom box.

[0013] Preferably, a partition bar is provided on one side of the lifting spring and on the inner bottom wall of the power strip bottom box, and a power connection line is connected to the bottom surface of each electronic cooling fan.

[0014] The beneficial effects of the utility model are as follows: the elastic lifting heat dissipation box body is longitudinally plugged into the two plug-in positioning vertical rods in the inner cavity of the power strip bottom box, so that the elastic lifting heat dissipation box body can be plugged into the inner cavity of the power strip bottom box, and at the same time, when the elastic lifting heat dissipation box body is pressed down for plugging, the elastic lifting heat dissipation box body presses down the two lifting springs, so that the two lifting springs shrink under pressure, and at the same time, the locking bolt knob is screwed so that the screw end of the locking bolt knob passes through the inner cavity of the power strip bottom box and is connected to the outer wall of the elastic lifting heat dissipation box body, so that the elastic lifting heat dissipation box body is hidden and stored in the inner cavity of the power strip bottom box, which is conducive to the convenience of the fast charging power strip module and the elastic lifting heat dissipation box body, and improves the use efficiency of the fast charging power strip module; when the locking bolt knob is loosened, the screw end of the loosened locking bolt knob is separated from the elastic lifting heat dissipation box body, and the elastic lifting heat dissipation box After the body loses the squeezing force of the locking bolt knob, the elastic lifting heat dissipation box body is lifted up under the stretching reaction force of the two lifting springs, and at the same time, the elastic lifting heat dissipation box body can be positioned and lifted on the two plug-in positioning vertical rods to prevent the lifting and tilting of the elastic lifting heat dissipation box body from getting stuck. At the same time, the locking bolt knob is screwed again to make the screw end of the locking bolt knob penetrate into the inner cavity of the power strip bottom box and connect with the outer wall of the elastic lifting heat dissipation box body, fix the position of the elastic lifting heat dissipation box body, and make the upper half of the elastic lifting heat dissipation box body extend out of the outer side of the power strip cover to dissipate heat and blow air to the external plug or other charger connected to the socket, while the lower half is in the inner cavity of the power strip cover and the power strip bottom box to dissipate heat and blow air to the internal components, thereby achieving the effect of multi-directional blowing and heat dissipation, and improving the service life of electrical components and external plugs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model's hidden storage multi-directional heat dissipation type fast charging power strip structure.

[0017] Figure 2 It is a schematic diagram of the structure of the elastic lifting heat dissipation box body of the utility model in an extended state.

[0018] Figure 3 It is a structural schematic diagram of the utility model in a disassembled state of the elastic lifting heat dissipation box body.

[0019] Figure 4 It is a structural schematic diagram of the elastic lifting heat dissipation box body and the power strip bottom box of the utility model in the disassembled state.

[0020] Description of the drawings: 1. Fast charging power strip module; 2. Power strip cover; 3. Power strip bottom box; 4. Elastic lifting heat dissipation box; 5. Socket; 6. Electronic cooling fan; 7. Adapter port; 8. Breathable heat dissipation mesh port; 9. Plug-in positioning pole; 10. Power connection line;

[0021] 11. Extended connecting convex plate; 12. Rubber shock-absorbing pad; 13. Locking bolt knob; 14. Threaded hole; 15. Lifting spring; 16. Separator strip. DETAILED DESCRIPTION

[0022] The terms "first", "second", "third" and "fourth" etc. in the specification and claims of the utility model and the drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices.

[0023] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0024] "Multiple" means two or more. "And / or" describes the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the related objects are in an "or" relationship.

[0025] Moreover, the terms "up, down, left, right, upper end, lower end, longitudinal" and the like indicating directions are all based on the posture and position of the device or equipment described in this solution during normal use.

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the following will be described clearly and completely in combination with the technical solution in the embodiments of the utility model. Obviously, the described embodiments are partial embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0027] The hidden storage multi-directional heat dissipation type fast charging socket structure of the preferred embodiment of the utility model is as follows Figure 1-4 As shown, it includes a fast-charging power strip module 1, which has two power strip upper covers 2 and a power strip bottom box 3 that are spliced ​​and connected to each other, and the power strip upper cover 2 and the power strip bottom box 3 are connected together by screws.

[0028] A plurality of sockets 5 are equidistantly arranged on the top surface of the power strip upper cover 2, including a two-hole socket and a three-hole socket. An elastic lifting heat dissipation box body 4 is arranged on one side of the inner cavity of the power strip bottom box 3. Two plug-in positioning vertical rods 9 are symmetrically fixed to the inner bottom wall of the power strip bottom box 3. A lifting spring 15 is sleeved on the circumference of each plug-in positioning vertical rod 9. The plug-in positioning vertical rod 9 penetrates longitudinally into the elastic lifting heat dissipation box body 4. The top end of the lifting spring 15 elastically abuts against the bottom surface of the elastic lifting heat dissipation box body 4. A plurality of electronic cooling fans 6 with output ends facing the sockets 5 are equidistantly arranged inside the elastic lifting heat dissipation box body 4. The outer wall of the power strip bottom box 3 is connected to the back of the elastic lifting heat dissipation box body 4 through a locking bolt knob 13.

[0029] Specifically, the elastic lifting heat dissipation box body 4 is longitudinally inserted on the two plug-in positioning vertical rods 9 in the inner cavity of the power strip bottom box 3, so that the elastic lifting heat dissipation box body 4 can be inserted in the inner cavity of the power strip bottom box 3, and at the same time, when the elastic lifting heat dissipation box body 4 is pressed down for insertion, the elastic lifting heat dissipation box body 4 presses down the two lifting springs 15, so that the two lifting springs 15 shrink under pressure, and at the same time, the locking bolt knob 13 is screwed so that the screw end of the locking bolt knob 13 passes through the inner cavity of the power strip bottom box 3 and is connected to the outer wall of the elastic lifting heat dissipation box body 4, so that the elastic lifting heat dissipation box body 4 is hidden and stored in the inner cavity of the power strip bottom box 3, which helps to facilitate the fast charging power strip module 1 and the elastic lifting heat dissipation box body 4, and improves the use efficiency of the fast charging power strip module 1.

[0030] When the locking bolt knob 13 is loosened, the screw end of the loosened locking bolt knob 13 is separated from the elastic lifting heat dissipation box body 4. After the elastic lifting heat dissipation box body 4 loses the squeezing force of the locking bolt knob 13, the elastic lifting heat dissipation box body 4 is lifted up under the extension reaction force of the two lifting springs 15. At the same time, the elastic lifting heat dissipation box body 4 can be positioned and lifted on the two plug-in positioning vertical rods 9 to prevent the lifting and tilting of the elastic lifting heat dissipation box body 4. At the same time, the locking bolt knob 13 is screwed again to make the locking bolt knob 1 The screw end of 3 penetrates into the inner cavity of the power strip bottom box 3 and is connected to the outer wall of the elastic lifting heat dissipation box body 4, and the position of the elastic lifting heat dissipation box body 4 is fixed, so that the upper half of the elastic lifting heat dissipation box body 4 extends out of the outer side of the power strip upper cover 2, and the plug or other charger connected to the external socket 5 is cooled and blown, while the lower half is in the inner cavity of the power strip upper cover 2 and the power strip bottom box 3, and the internal components are cooled and blown, thereby achieving the effect of multi-directional blowing and heat dissipation, and improving the service life of electrical components and external plugs.

[0031] In this embodiment, the bottom of both side surfaces of the elastically lifting heat dissipation box body 4 are integrally fixedly connected with extended connecting protrusions 11, and two plug-in positioning vertical rods 9 respectively longitudinally penetrate the two extended connecting protrusions 11, and the top of each lifting spring 15 elastically abuts against the bottom surface of the extended connecting protrusions 11 upward. When the elastically lifting heat dissipation box body 4 rises upward from the adapter opening 7, the two extended connecting protrusions 11 abut against the inner top wall of the strip cover 2.

[0032] Specifically, with the design of the two extended connecting protrusions 11, when the elastic lifting heat dissipation box body 4 is lifted and bounced up, the two extended connecting protrusions 11 can be limited in the inner cavity of the power strip upper cover 2 and the power strip bottom box 3 to prevent the elastic lifting heat dissipation box body 4 from being extended and detached from the adapter opening 7, which has a further limiting effect and prevents the elastic lifting heat dissipation box body 4 from falling off.

[0033] In this embodiment, a rubber shock-absorbing pad 12 is bonded to the top surface of each extending connecting protruding plate 11 , and the rubber shock-absorbing pad 12 elastically abuts against the inner top wall of the power strip upper cover 2 .

[0034] Specifically, the rubber shock-absorbing pad 12 can reduce the impact force of the upward extending connecting protruding plate 11 on the inner top wall of the power strip upper cover 2, and has a shock-absorbing and buffering effect.

[0035] In this embodiment, multiple ventilation and heat dissipation mesh ports 8 are symmetrically arranged on both sides of the power strip bottom box 3 to provide air intake and exhaust for the electronic heat dissipation fan 6. The back outer wall of the power strip bottom box 3 is provided with a threaded hole 14 for installing the locking bolt knob 13. A partition bar 16 is arranged on one side of the lifting spring 15 and located on the inner bottom wall of the power strip bottom box 3. The bottom surface of each electronic heat dissipation fan 6 is connected to a power connection line 10. An adapter port 7 is arranged on one side of the multiple sockets 5 and located on the top surface of the power strip upper cover 2 for the elastic lifting heat dissipation box body 4 to extend upward.

[0036] Specifically, the back of the elastic lifting heat dissipation box body 4 has an air intake net for supplying air to the electronic heat dissipation fan 6. The air intake net has the same structure as the breathable heat dissipation net port 8. The power connection line 10 is connected to the electrical components inside the power strip bottom box 3 to supply power to the electronic heat dissipation fan 6.

[0037] Working principle,

[0038] The hidden storage multi-directional heat dissipation type fast charging power strip structure inserts the elastic lifting heat dissipation box body 4 longitudinally on the two plug-in positioning vertical rods 9 in the inner cavity of the power strip bottom box 3, so that the elastic lifting heat dissipation box body 4 can be inserted into the inner cavity of the power strip bottom box 3, and at the same time, when the elastic lifting heat dissipation box body 4 is pressed down for insertion, the elastic lifting heat dissipation box body 4 presses down the two lifting springs 15, so that the two lifting springs 15 shrink under pressure, and at the same time, the locking bolt knob 13 is screwed, so that the screw end of the locking bolt knob 13 passes through the inner cavity of the power strip bottom box 3 and is connected to the outer wall of the elastic lifting heat dissipation box body 4, so that the elastic lifting heat dissipation box body 4 is hidden and stored in the inner cavity of the power strip bottom box 3, and when the locking bolt knob 13 is loosened, the screw end of the loosening locking bolt knob 13 is separated from the elastic lifting heat dissipation box body 4, and the elastic lifting After the heat dissipation box body 4 loses the squeezing force of the locking bolt knob 13, the elastic lifting heat dissipation box body 4 is lifted up under the extension reaction force of the two lifting springs 15, and at the same time, the elastic lifting heat dissipation box body 4 can be positioned and lifted on the two plug-in positioning vertical rods 9 to prevent the lifting and tilting of the elastic lifting heat dissipation box body 4 from being stuck. At the same time, the locking bolt knob 13 is screwed again to make the screw end of the locking bolt knob 13 penetrate into the inner cavity of the power strip bottom box 3 and connect with the outer wall of the elastic lifting heat dissipation box body 4, fix the position of the elastic lifting heat dissipation box body 4, and make the upper half of the elastic lifting heat dissipation box body 4 extend out of the outer side of the power strip upper cover 2 to dissipate heat and blow air to the plug or other charger connected to the external socket 5, while the lower half is in the inner cavity of the power strip upper cover 2 and the power strip bottom box 3 to dissipate heat and blow air to the internal components.

[0039] 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 hidden storage multi-directional heat dissipation type fast charging socket structure, characterized in that: The invention comprises a fast-charging power strip module (1), wherein the fast-charging power strip module (1) comprises two power strip upper covers (2) and a power strip bottom box (3) which are spliced ​​and connected to each other, and a plurality of sockets (5) are arranged at equal intervals on the top surface of the power strip upper cover (2); An elastic lifting heat dissipation box body (4) is arranged on one side of the inner cavity of the power strip bottom box (3); two plug-in positioning vertical rods (9) are symmetrically fixed to the inner bottom wall of the power strip bottom box (3); a lifting spring (15) is sleeved on the circumference of each plug-in positioning vertical rod (9); the plug-in positioning vertical rod (9) penetrates longitudinally into the elastic lifting heat dissipation box body (4); the top end of the lifting spring (15) elastically abuts against the bottom surface of the elastic lifting heat dissipation box body (4); a plurality of electronic heat dissipation fans (6) with output ends facing the socket (5) are equidistantly arranged inside the elastic lifting heat dissipation box body (4); and the outer wall of the power strip bottom box (3) is connected to the back of the elastic lifting heat dissipation box body (4) via a locking bolt knob (13).

2. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 1 is characterized in that: An adapting opening (7) for the elastically lifting heat dissipation box body (4) to extend upward is provided on one side of the plurality of sockets (5) and on the top surface of the socket strip upper cover (2).

3. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 2 is characterized in that: The bottom of both sides of the elastic lifting heat dissipation box body (4) are integrally fixedly connected with an extended connection convex plate (11), and two plug-in positioning vertical rods (9) respectively penetrate the two extended connection convex plates (11) longitudinally, and the top end of each lifting spring (15) elastically abuts against the bottom surface of the extended connection convex plate (11) upward.

4. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 3 is characterized in that: When the elastic lifting heat dissipation box body (4) rises upward from the adapting opening (7), the two extending connecting protruding plates (11) abut against the inner top wall of the power strip upper cover (2) upward.

5. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 4 is characterized in that: A rubber shock-absorbing pad (12) is bonded to the top surface of each of the extended connection protruding plates (11), and the rubber shock-absorbing pad (12) elastically abuts against the inner top wall of the power strip upper cover (2).

6. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 5, characterized in that: Both sides of the power strip bottom box (3) are symmetrically provided with a plurality of air-permeable heat-dissipating mesh openings (8) for providing air intake and exhaust for the electronic heat-dissipating fan (6).

7. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 6, characterized in that: The back outer wall of the power strip bottom box (3) is provided with a threaded hole (14) for installing a locking bolt knob (13).

8. The hidden storage multi-directional heat dissipation type fast charging socket structure according to claim 7, characterized in that: A partition bar (16) is provided on one side of the lifting spring (15) and on the inner bottom wall of the power strip bottom box (3), and the bottom surface of each electronic cooling fan (6) is connected to a power connection line (10).

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