Travel socket

Abstract

The utility model discloses a travel socket, comprising a socket body, the side surface of the socket body is provided with a plurality of groups of electrical appliance jacks, the electrical appliance jacks comprise a first jack and a second jack, the second jack is composed of a first circular hole and a second circular hole, and the socket body is internally provided with a first hardware and a second hardware. The first hardware is provided with a plurality of first elastic sheet groups, each first elastic sheet group is composed of a first elastic sheet, the second hardware is provided with a plurality of second elastic sheet groups, each second elastic sheet group is composed of a second elastic sheet, and each second elastic sheet comprises a first section and a second section. And the electric appliance jacks and the hardware are compact in design, so that the size of the travel socket is reduced, and the travel socket is convenient to carry when a user goes out.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a travel socket. Background Art

[0002] With the improvement of living standards and the continuous expansion of economic globalization, business trips abroad and international travel are common occurrences for people. During business trips and travel, various electronic products usually need to be carried along. To keep electronic products such as mobile phones and laptop computers working properly, they need to be charged in a timely manner.

[0003] Currently, since the plug standards adopted in many countries and regions are different, when visiting multiple countries and regions, many adapter plugs need to be prepared. To solve this problem, a travel socket has emerged on the market. However, most of the current travel sockets on the market are designed with multiple jacks to adapt to multiple plugs. This design is relatively loose, resulting in a relatively large volume of the travel socket, making it inconvenient to carry, and it cannot supply power to multiple plugs with different standards simultaneously, thus having a low usability. Content of the Utility Model

[0004] The purpose of the utility model is to provide a travel socket to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A travel socket, comprising: a socket body, on the side of the socket body, there are provided several groups of electrical appliance jacks. The electrical appliance jacks include a first jack and at least two second jacks. The two second jacks are mirror - symmetrically arranged around the first jack. The second jack is composed of a first circular hole and a second circular hole. Inside the socket body, there is provided a first metal part and at least two second metal parts. The two second metal parts are mirror - symmetrically arranged around the first metal part. On the first metal part, there are provided several groups of first elastic - piece groups. The inlet of the first elastic - piece group faces the first jack. The first elastic - piece group is composed of at least two first elastic pieces. The cross - sectional shape of the first elastic piece corresponds to the shape of the first jack. On the second metal part, there are provided several groups of second elastic - piece groups. The inlet of the second elastic - piece group faces the second jack. The second elastic - piece group is composed of at least two second elastic pieces. The second elastic piece includes a first section and a second section. Between the two first sections, a first insertion space is formed, and the first insertion space corresponds to the first circular hole. Between the two second sections, a second insertion space is formed, and the second insertion space corresponds to the second circular hole.

[0006] Preferably, three groups of electrical appliance jacks are arranged on the side of the socket body, and the three groups of electrical appliance jacks are respectively arranged on the upper side, the front side and the lower side of the socket body.

[0007] Preferably, three sets of first elastic piece groups are provided on the first hardware piece. The inlets of the three sets of first elastic piece groups respectively face the three first jacks. The first elastic piece group with the inlet facing the first jack on the front side is located in the middle of the first hardware piece. The two first elastic piece groups with the inlets facing the first jacks on the upper side and the lower side are respectively located on the upper and lower sides of the first hardware piece. Three sets of second elastic piece groups are provided on the second hardware piece. The inlets of the three sets of second elastic piece groups respectively face the three second jacks.

[0008] Preferably, a third elastic piece is provided on the second hardware piece. Elastic arms are respectively connected to the opposite ends of the third elastic piece, and the two elastic arms are arranged in a mirror image.

[0009] Preferably, a charging slot is provided on the front side of the socket body. The electrical appliance jack is located in the charging slot, and the elastic arm extends into the charging slot.

[0010] Preferably, a bracket for installing the first hardware piece and the second hardware piece is provided in the socket body. The bracket includes a base. Two symmetrically arranged vertical plates are provided in the middle of the base. A plurality of first support plates are provided on the inner side between the two vertical plates. A first installation space is formed between the vertical plates and the first support plates. The first hardware piece is installed in the first installation space. On the other side of the vertical plate relative to the inner side, a second support plate and two third support plates are provided. The second support plate includes a support portion and a receiving portion. The second hardware piece is installed at the support portion. The second elastic piece group located in the middle of the second hardware piece can be inserted into the receiving portion.

[0011] Preferably, a plurality of welding portions and a plurality of reinforcing ribs are provided on the second hardware piece.

[0012] Preferably, side grooves for cooperating with the welding portions are further provided on the second support plate.

[0013] Preferably, one side of the first elastic piece close to the first jack is bent to form a first abutting portion, and one side of the second elastic piece close to the second jack is bent to form a second abutting portion.

[0014] Preferably, a plurality of groups of safety doors are provided in the electrical appliance jack. The safety door includes a door cover, a shielding member and a return spring. A hollow column, a plurality of through holes and a plurality of limiting plates are provided on the door cover. The hollow column is aligned with the first jack, and the through holes are aligned with the second jacks. The shielding member is rotatably installed on the hollow column. There is a movable space between the shielding member and the side of the door cover away from the electrical appliance jack. The shielding member can rotate around the axis of the hollow tube in the door cover. Two door panels are arranged in an array on the outer wall of the shielding member. The door panels are located between the second jacks and the second elastic piece groups. The side of the door panel facing the second jack is designed with an inclined surface. A reset portion is further provided on the outer wall of the shielding member. One end of the return spring is abutted and connected to the inner wall of the door cover, and the other end of the return spring is abutted and connected to the reset portion.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] The travel socket provided by the present utility model can supply power to a variety of plugs with different standards simultaneously, improving the convenience of use. The electrical appliance jacks and the hardware are designed compactly, reducing the volume of the travel socket and facilitating portability when going out. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 is a structural schematic diagram of the present utility model;

[0019] Figure 2 is an internal structural schematic diagram of the present utility model;

[0020] Figure 3 is a structural schematic diagram of the bracket, the first hardware and the second hardware in the present utility model;

[0021] Figure 4 is a structural schematic diagram of the second hardware in the present utility model;

[0022] Figure 5 is a structural schematic diagram of the first hardware in the present utility model;

[0023] Figure 6 is a structural schematic diagram of the bracket in the present utility model;

[0024] Figure 7 is a structural schematic diagram of the safety door in the present utility model;

[0025] In the figure: socket body -- 1, charging slot -- 101, first jack -- 2, second jack -- 3, first circular hole -- 301, second circular hole -- 302, first metal part -- 4, second metal part -- 5, welding part -- 501, reinforcing rib -- 502, first elastic piece -- 6, first abutting part -- 601, second elastic piece -- 7, first section -- 701, second section -- 702, second abutting part -- 703, third elastic piece -- 8, elastic arm -- 801, bracket -- 9, base -- 901, vertical plate -- 902, first support plate -- 903, second support plate -- 904, support part -- 9041, accommodating part -- 9042, side groove -- 9043, third support plate -- 905, door cover -- 11, hollow column -- 1101, through hole -- 1102, limiting plate -- 1103, shielding part -- 12, door panel -- 1201, reset part -- 1202, reset spring -- 13. Detailed implementation

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figure 1-7 , the present invention provides a technical solution for a travel socket: a travel socket, comprising: a socket body 1, and a plurality of groups of electrical appliance jacks are arranged on the side of the socket body 1. The electrical appliance jacks include a first jack 2 and at least two second jacks 3. The two second jacks 3 are arranged mirror-symmetrically around the first jack 2. The second jack 3 is composed of a first circular hole 301 and a second circular hole 302;

[0028] The electrical appliance jacks can adapt to plugs of multiple standards:

[0029] Applicable plug one: The plug rod of the plug can be inserted into the plug body 1 from the two first circular holes 301;

[0030] Applicable plug two: The plug rod of the plug can be inserted into the plug body 1 from the first jack 2 and the two first circular holes 301;

[0031] Applicable plug three: The plug rod of the plug can be inserted into the socket body 1 from the two second circular holes 302;

[0032] Applicable plug four: The plug rod of the plug can be inserted into the socket body 1 from the first jack 2 and the two second circular holes 302;

[0033] Inside the socket body 1, a first metal part 4 and at least two second metal parts 5 are provided. The two second metal parts 5 are arranged mirror-symmetrically around the first metal part 4. A number of first elastic piece groups are provided on the first metal part 4. The entrance of the first elastic piece group faces the first jack 2. The first elastic piece group is composed of at least two first elastic pieces 6. The cross-sectional shape of the first elastic piece 6 corresponds to the shape of the first jack 2. A number of second elastic piece groups are provided on the second metal part 5. The entrance of the second elastic piece group faces the second jack 3. The second elastic piece group is composed of at least two second elastic pieces 7. The second elastic piece 7 includes a first section 701 and a second section 702. A first insertion space is formed between the two first sections 701. The first insertion space corresponds to the first circular hole 301. A second insertion space is formed between the two second sections 702. The second insertion space corresponds to the second circular hole 302.

[0034] The ground wire plug of the plug can be inserted into the first elastic piece group from the first jack 2. The first elastic piece group clamps the ground wire plug of the plug. The ground wire plug of the plug is electrically connected to the socket body 1 through the first metal part 4. The neutral and live wire plugs of the applicable plug one and the applicable plug two can be inserted into the first insertion space from the second jack 3. The neutral and live wire plugs of the applicable plug three and the applicable plug four can be inserted into the second insertion space from the second jack 3. The second elastic piece group clamps the neutral and live wire plugs of the plug. The neutral and live wire plugs of the plug are electrically connected to the plug body 1 through the second metal part 5. The travel socket provided by the utility model can supply power to multiple plugs with different standards at the same time, improving the convenience of use. The appliance jacks and the metal parts are designed compactly, reducing the volume of the travel socket and facilitating portability when going out.

[0035] In this embodiment, three groups of appliance jacks are provided on the side of the socket body 1. The three groups of appliance jacks are respectively arranged on the upper side, the front side and the lower side of the socket body 1. Three groups of first elastic piece groups are provided on the first metal part 4. The entrances of the three groups of first elastic piece groups respectively face the three first jacks 2. The first elastic piece group with the entrance facing the first jack 2 on the front side is located in the middle of the first metal part 4. The two first elastic piece groups with the entrances facing the first jacks 2 on the upper side and the lower side are respectively located on the upper and lower sides of the first metal part 4. Three groups of second elastic piece groups are provided on the second metal part 5. The entrances of the three groups of second elastic piece groups respectively face the three second jacks 3. The socket body 1 can supply power to three plugs with different standards at the same time.

[0036] In this embodiment, a third elastic piece 8 is provided on the second metal part 5. Opposite ends of the third elastic piece 8 are respectively connected with elastic arms 801. The two elastic arms 801 are arranged mirror-symmetrically. A charging slot 101 is provided on the front side of the socket body 1. The appliance jacks are located in the charging slot 101. The elastic arms 801 extend into the charging slot 101. The charging slot 101 is used to accommodate the plug. The elastic arms 801 are used to clamp and fix the plug to prevent the plug from loosening.

[0037] In this embodiment, a bracket 9 for installing the first hardware part 4 and the second hardware part 5 is arranged inside the socket body 1. The bracket 9 includes a base 901. There are two symmetrically arranged vertical plates 902 in the middle of the base 901. A plurality of first support plates 903 are arranged on the inner side between the two vertical plates 902. A first installation space is formed between the vertical plates 902 and the first support plates 903. The first hardware part 4 is installed in the first installation space. On the other side of the vertical plate 902 relative to the inner side, there are a second support plate 904 and two third support plates 905. The second support plate 904 includes a support part 9041 and a receiving part 9042. The second hardware part 5 is installed at the support part 9041. The second elastic piece group in the middle of the second hardware part 5 can be inserted into the receiving part 9042. The third support plate 905 is located below the second elastic piece groups at the opposite ends of the second hardware part 5.

[0038] In this embodiment, a plurality of welding parts 501 and a plurality of reinforcing ribs 502 are arranged on the second hardware part 5. Side grooves 9043 matching the welding parts 501 are also arranged on the second support plate 904. The welding parts 501 facilitate welding the first hardware part 4 to the second support plate 904, and the reinforcing ribs 502 can improve the strength of the first hardware.

[0039] In this embodiment, one side of the first elastic piece 6 close to the first jack 2 is bent to form a first abutting part 601, and one side of the second elastic piece 7 close to the second jack 3 is bent to form a second abutting part 703. The first abutting part 601 and the second abutting part 703 can abut against the plug pin of the plug, making the connection between the plug pin of the plug and the plug body 1 more firm.

[0040] In this embodiment, a plurality of groups of safety doors are arranged in the electrical appliance jack. The safety door includes a door cover 11, a shielding part 12 and a return spring 13. The door cover 11 is provided with a hollow column 1101, a plurality of through holes 1102 and a plurality of limiting plates 1103. The hollow column 1101 is aligned with the first jack 2, and the through holes 1102 are aligned with the second jack 3. The shielding part 12 is rotatably installed on the hollow column 1101. There is a movable space between the shielding part 12 and the side of the door cover 11 away from the electrical appliance jack. The shielding part 12 can rotate around the axis of the hollow tube inside the door cover 11. Two door panels 1201 are arranged in an array on the outer wall of the shielding part 12. The door panels 1201 are located between the second jack 3 and the second elastic piece group. The surface of the door panel 1201 facing the second jack 3 is designed with an inclined surface. A return part 1202 is also arranged on the outer wall of the shielding part 12. One end of the return spring 13 is abutted and connected to the inner wall of the door cover 11, and the other end of the return spring 13 is abutted and connected to the return part 1202, which can prevent children from inserting foreign objects into the socket body 1 and causing electric shock, and improve the safety performance.

[0041] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0042] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A travel socket, comprising: A socket body (1), wherein a plurality of groups of electrical appliance sockets are arranged on a side surface of the socket body (1), wherein the electrical appliance sockets include a first socket (2) and at least two second sockets (3), wherein the two second sockets (3) are arranged in a mirror image around the first socket (2), and the second sockets (3) are composed of a first circular hole (301) and a second circular hole (302); The socket body (1) is characterized in that a first hardware component (4) and at least two second hardware components (5) are arranged in the socket body (1), and the two second hardware components (5) are arranged in a mirror image around the first hardware component (4); The first hardware (4) is provided with a plurality of first spring sheet groups, the entrance of the first spring sheet group faces the first plug hole (2), the first spring sheet group is composed of at least two first spring sheets (6), and the cross-sectional shape of the first spring sheet (6) corresponds to the shape of the first plug hole (2); The second hardware (5) is provided with a plurality of second spring sheet groups, the entrance of the second spring sheet group faces the second insertion hole (3), the second spring sheet group is composed of at least two second spring sheets (7), the second spring sheet (7) comprises a first section (701) and a second section (702), a first insertion space is formed between the two first sections (701), the first insertion space corresponds to the first circular hole (301), and a second insertion space is formed between the two second sections (702), the second insertion space corresponds to the second circular hole (302).

2. A travel socket according to claim 1, characterized in that: The side of the socket body (1) is provided with three groups of electrical appliance sockets, and the three groups of electrical appliance sockets are respectively arranged on the upper side, front side and lower side of the socket body (1).

3. A travel socket according to claim 2, characterized in that: The first hardware component (4) is provided with three groups of first spring sheet groups, the entrances of the three groups of first spring sheet groups are respectively directed toward the three first plug holes (2), the first spring sheet group with the entrance directed toward the first plug hole (2) on the front side is located in the middle of the first hardware component (4), and the two first spring sheet groups with the entrance directed toward the first plug hole (2) on the upper side and the lower side are respectively located at the upper and lower sides of the first hardware component (4), and the second hardware component (5) is provided with three groups of second spring sheet groups, the entrances of the three groups of second spring sheet groups are respectively directed toward the three second plug holes (3).

4. A travel socket according to claim 3, characterized in that: The second hardware component (5) is provided with a third spring piece (8), and opposite ends of the third spring piece (8) are respectively connected to elastic arms (801), and the two elastic arms (801) are arranged in a mirror image.

5. A travel socket according to claim 4, characterized in that: A charging slot (101) is provided on the front side of the socket body (1), the electrical appliance socket is located in the charging slot (101), and the elastic arm (801) extends into the charging slot (101).

6. A travel socket according to claim 3, characterized in that: The socket body (1) is provided with a bracket (9) for mounting the first hardware (4) and the second hardware (5), the bracket (9) comprising a base (901), two symmetrically arranged vertical plates (902) being arranged in the middle of the base (901), a plurality of first support plates (903) being arranged on the inner side between the two vertical plates (902), a first mounting space being formed between the vertical plates (902) and the first support plates (903), the first hardware (4) being mounted in the first mounting space, a second support plate (904) and two third support plates (905) being arranged on the other side of the vertical plate (902) relative to the inner side, the second support plate (904) comprising a supporting portion (9041) and a receiving portion (9042), the second hardware (5) being mounted at the supporting portion (9041), and a second spring sheet group located in the middle of the second hardware (5) being able to be loaded into the receiving portion (9042).

7. A travel socket according to claim 6, characterized in that: The second hardware component (5) is provided with a plurality of welding portions (501) and a plurality of reinforcing ribs (502).

8. A travel socket according to claim 7, characterized in that: The second support plate (904) is also provided with a side groove (9043) that cooperates with the welding portion (501).

9. A travel socket according to claim 1, characterized in that: The first elastic sheet (6) is bent at one side close to the first insertion hole (2) to form a first abutting portion (601), and the second elastic sheet (7) is bent at one side close to the second insertion hole (3) to form a second abutting portion (703).

10. A travel socket according to claim 1, characterized in that: A plurality of safety doors are arranged in the electrical socket, the safety doors comprising a door cover (11), a shielding member (12) and a reset spring (13); a hollow column (1101), a plurality of through holes (1102) and a plurality of limit plates (1103) are arranged on the door cover (11); the hollow column (1101) is aligned with the first socket (2); the through holes (1102) are aligned with the second socket (3); the shielding member (12) is rotatably mounted on the hollow column (1101); a movable space is left between the shielding member (12) and a side of the door cover (11) away from the electrical socket The shielding member (12) can rotate around the axis of the hollow tube in the door cover (11), and two door panels (1201) are arranged in an array on the outer wall of the shielding member (12), and the door panels (1201) are located between the second plug hole (3) and the second spring sheet group. The side of the door panel (1201) facing the second plug hole (3) adopts an inclined surface design. A reset portion (1202) is also arranged on the outer wall of the shielding member (12), and one end of the reset spring (13) is abutted and connected with the inner wall of the door cover (11), and the other end of the reset spring (13) is abutted and connected with the reset portion (1202).

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