Charging baby charging wire buckling mechanism

Abstract

The utility model provides a power bank charging wire buckling mechanism, which comprises a bottom shell, a charging wire and a wire clamping support, a wire clamping groove is formed in one end of the bottom shell, and a first side hole, a second side hole, a third side hole and a fourth side hole are formed in the inner walls of the two sides of the wire clamping groove respectively. Through cooperation of the wire clamping support, the elastic arms, the first protrusion, the second protrusion, the third protrusion, the fourth protrusion, the first concave part, the second concave part, the third concave part and the fourth concave part, a charging wire can be clamped between the elastic arms on the wire clamping support conveniently, the charging wire is clamped through the wire clamping support, the charging wire can be smoothly installed or taken out, and the charging efficiency is improved. Stress balance of the two sides of the power bank is guaranteed, and abrasion to a first protrusion, a second protrusion, a third protrusion and a fourth protrusion can be reduced; when the charging wire is loaded and taken out, the smoothness and balance of loading and taking out of the charging wire can be improved, and the use experience feeling of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charging treasure charging wire technical field, concretely is a kind of charging treasure charging wire buckling mechanism. BACKGROUND

[0002] Charging treasure refers to the equipment that user charges mobile device by opening charging treasure switch, using charging wire to connect charging equipment.The charging wire on charging treasure is fixed in the inside of shell in prior art, and it is mostly to realize by the interference fit mode of charging wire and shell groove side wall, and this mode is relatively low in cost, but the hand feeling when charging treasure charging wire is fixed and taken out is not good, and frequent installation and taking out can cause bone site abrasion, charging treasure is easily dropped out when vibrating, cannot satisfy the demand of user, or single-sided buckle is used to fix charging wire, and this mode is improved in hand feeling when fixed and taken out, but there is no buckle side charging terminal after multiple use abrasion Problem of lifting.

[0003] Therefore, the utility model provides a kind of charging treasure charging wire buckling mechanism. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a kind of charging treasure charging wire buckling mechanism to solve the problems in the above background art, and the utility model can smoothly load or take out charging wire by the cooperation of card line support, elastic arm, first protrusion, second protrusion, third protrusion, fourth protrusion and first recess, second recess, third recess, fourth recess, to reduce the abrasion of first protrusion, second protrusion, third protrusion and fourth protrusion, to improve user experience.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a kind of charging treasure charging wire buckling mechanism, including bottom shell, charging wire and card line support, the inside of one end of the bottom shell is provided with card line slot, the inner wall of the two sides of the card line slot is respectively provided with first side hole, second side hole, third side hole and fourth side hole, the card line support is fixedly installed in the inside of card line slot by first side hole, second side hole, third side hole and fourth side hole, the two sides of one end of the charging wire are respectively provided with first recess, second recess, third recess and fourth recess.

[0006] Further, the card line support is fixedly installed in the inside of bottom shell by screw, and four elastic arms are fixedly arranged on the same side of the card line support.

[0007] Further, four elastic arms are arranged in the inside of card line slot, and first protrusion, second protrusion, third protrusion and fourth protrusion are fixedly arranged on one end of four elastic arms respectively.

[0008] Further, the first protrusion, the second protrusion, the third protrusion and the fourth protrusion are respectively arranged in pairs with the first recess, the second recess, the third recess and the fourth recess, and the top end of the first protrusion, the second protrusion, the third protrusion and the fourth protrusion is smoothly transitioned.

[0009] Further, the charging wire is fixedly arranged in the inside of the card wire slot, and the card wire support is arranged in the inside of the first side hole, the second side hole, the third side hole and the fourth side hole.

[0010] Further, one end of the charging wire is a plastic shell, and the first recess, the second recess, the third recess and the fourth recess are arranged in the inside of the plastic shell.

[0011] Further, the first recess, the second recess, the third recess and the fourth recess are smoothly transitioned with the side wall.

[0012] The utility model discloses a kind of charging line buckling mechanisms of power bank, which is matched by card wire support, elastic arm, first protrusion, second protrusion, third protrusion, fourth protrusion and first recess, second recess, third recess, fourth recess, it is convenient to be connected between the elastic arm of card wire support, realize that charging wire is clamped by card wire support, and charging wire can be smoothly loaded or removed, not only guarantee that both sides of power bank are balanced, but also can reduce the abrasion of first protrusion, second protrusion, third protrusion and fourth protrusion;When loading and removing charging wire, the smoothness and balance of loading and removing charging wire can be improved, and the experience of user use is improved. DRAWINGS

[0013] Fig. 1 It is a sectional view of the utility model discloses a kind of charging line buckling mechanisms of power bank;

[0014] Fig. 2 It is an explosion view of the utility model discloses a kind of charging line buckling mechanisms of power bank;

[0015] Fig. 3 It is a perspective view of the utility model discloses a kind of charging line buckling mechanisms of power bank;

[0016] Fig. 4 It is the card wire support structure diagram of the utility model discloses a kind of charging line buckling mechanisms of power bank;

[0017] In the drawing: 1, bottom shell;2, charging wire;3, card wire support;101, first side hole;102, second side hole;103, third side hole;104, fourth side hole;201, first recess;202, second recess;203, third recess;204, fourth recess;301, first protrusion;302, second protrusion;303, third protrusion;304, fourth protrusion. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0019] Please refer to Figs. 1 to 4 The utility model provides a kind of power bank charging line buckling mechanism, including bottom shell 1, charging line 2 and card line support 3, the inside of one end of bottom shell 1 is equipped with card line slot, first side hole 101, second side hole 102, third side hole 103 and fourth side hole 104 are respectively equipped in the inner wall of the two sides of card line slot, card line support 3 is fixedly installed in the inside of card line slot by first side hole 101, second side hole 102, third side hole 103 and fourth side hole 104, the two sides of one end of charging line 2 are respectively equipped with first recess 201, second recess 202, third recess 203 and fourth recess 204, first side hole 101, second side hole 102, third side hole 103 and fourth side hole 104 are convenient for installing card line support 3, and it is convenient for subsequent card joint installation of charging line 2.

[0020] In the embodiment, the card line support 3 is fixedly installed in the inside of bottom shell 1 by screw, the same side of the card line support 3 is fixedly provided with four elastic arms, the four elastic arms are all arranged in the inside of card line slot, one end of the four elastic arms is respectively fixedly provided with first protrusion 301, second protrusion 302, third protrusion 303 and fourth protrusion 304, the first protrusion 301, second protrusion 302, third protrusion 303 and fourth protrusion 304 are respectively and oppositely arranged with first recess 201, second recess 202, third recess 203 and fourth recess 204, the top end of the first protrusion 301, second protrusion 302, third protrusion 303 and fourth protrusion 304 is smoothly transitioned, one end of the charging line 2 is plastic shell, the first recess 201, second recess 202, third recess 203 and fourth recess 204 are all arranged in the inside of plastic shell, the first recess 201, second recess 202, third recess 203 and fourth recess 204 are smoothly transitioned with side wall, when charging line 2 is put in or taken out, the first protrusion 301, second protrusion 302, third protrusion 303, fourth protrusion 304 cooperate with first recess 201, second recess 202, third recess 203 and fourth recess 204, guarantee that charging line 2 is smoothly put in and taken out, when charging line 2 is fixed in card line slot, the first protrusion 301, second protrusion 302, third protrusion 303, fourth protrusion 304 guarantee that charging line 2 cannot be easily taken out, improve the stability of the installation of charging line 2.

[0021] In the embodiment, the charging line 2 is fixedly arranged in the inside of the card line groove, the card line support 3 is arranged in the inside of the first side hole 101, the second side hole 102, the third side hole 103 and the fourth side hole 104, which facilitates the installation of the charging line 2 and the card line support 3 in the inside of the card line groove, and facilitates the storage of the charging line 2.

[0022] When the power bank charging line buckle mechanism is used, the card line support 3 is arranged in the inside of the first side hole 101, the second side hole 102, the third side hole 103 and the fourth side hole 104, and the screw is installed in the screw hole in the inside of the card line support 3 and the card line groove, which facilitates the fixation of the card line support 3, and when the plastic shell end of the charging line 2 is fixed, it is directly clamped between the two opposite elastic arms, and the first protrusion 301, the second protrusion 302, the third protrusion 303 and the fourth protrusion 304 are extruded by the plastic shell, so that the first protrusion 301, the second protrusion 302, the third protrusion 303 and the fourth protrusion 304 can smoothly slide into the inside of the first recess 201, the second recess 202, the third recess 203 and the fourth recess 204 under the elastic force of the elastic arm, so as to clamp the charging line 2 by the card line support 3, and the charging line 2 can be smoothly loaded or unloaded, which not only ensures the force balance of the two sides of the power bank, but also reduces the wear of the first protrusion 301, the second protrusion 302, the third protrusion 303 and the fourth protrusion 304, and improves the smoothness and balance of the loading and unloading of the charging line 2, and improves the user experience.

[0023] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A power bank charging cable fastening mechanism, comprising a bottom shell (1), a charging cable (2) and a cable clamping support (3), characterized in that, The inside of one end of the bottom shell (1) is provided with a wire clamping groove, the inside walls of both sides of the wire clamping groove are respectively provided with a first side hole (101), a second side hole (102), a third side hole (103) and a fourth side hole (104), the wire clamping support (3) is fixedly installed in the inside of the wire clamping groove through the first side hole (101), the second side hole (102), the third side hole (103) and the fourth side hole (104), and the both sides of one end of the charging wire (2) are respectively provided with a first recess (201), a second recess (202), a third recess (203) and a fourth recess (204).

2. The power bank charging cable fastening mechanism of claim 1, wherein: The wire clamping support (3) is fixedly installed in the inside of the bottom shell (1) through screws, and four elastic arms are fixedly arranged on the same side of the wire clamping support (3).

3. The power bank charging cable fastening mechanism of claim 2, wherein: The four elastic arms are arranged in the inside of the wire clamping groove, and one end of each of the four elastic arms is fixedly provided with a first protrusion (301), a second protrusion (302), a third protrusion (303) and a fourth protrusion (304).

4. The power bank charging cable fastening mechanism of claim 3, wherein: The first protrusion (301), the second protrusion (302), the third protrusion (303) and the fourth protrusion (304) are respectively arranged in pairs with the first recess (201), the second recess (202), the third recess (203) and the fourth recess (204), and the top ends of the first protrusion (301), the second protrusion (302), the third protrusion (303) and the fourth protrusion (304) are smoothly transitioned.

5. The power bank charging cable fastening mechanism of claim 1, wherein: The charging wire (2) is fixedly arranged in the inside of the wire clamping groove, and the wire clamping support (3) penetrates and is arranged in the inside of the first side hole (101), the second side hole (102), the third side hole (103) and the fourth side hole (104).

6. The power bank charging cable fastening mechanism of claim 4, wherein: One end of the charging wire (2) is a plastic shell, and the first recess (201), the second recess (202), the third recess (203) and the fourth recess (204) are arranged in the inside of the plastic shell.

7. The power bank charging cable fastening mechanism of claim 6, wherein: The first recess (201), the second recess (202), the third recess (203) and the fourth recess (204) are smoothly transitioned with the side wall.

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