Hanging rope device and power bank

Abstract

The utility model discloses a hanging rope device and a power bank, the hanging rope device comprises a data line, a fixed body and a sliding sleeve, the data line comprises a cable, and two ends of the cable are respectively provided with a joint; the two sides of the fixing body are respectively provided with a containing groove used for containing the connector, the top of the fixing body is provided with a limiting through opening, the limiting through opening is communicated with the top face of the fixing body, the side face of the fixing body and the containing grooves, and a part of the area of the cable is located in the limiting through opening; the sliding sleeve is slidably arranged on the fixed body in a sleeving mode and used for shielding at least part of the area of the containing groove. The rope hanging device is simple and novel in structure, the risk that the data line is accidentally separated from other parts of the rope hanging device is greatly reduced, when a user needs to detach the data line, the sliding sleeve slides and the connector is withdrawn from the containing groove from the side face of the fixing body, operation is quite easy and convenient, use of the user is greatly facilitated, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lanyards, in particular to a lanyard device and a power bank. Background Art

[0002] To facilitate the carrying of devices such as power banks, some devices are equipped with a lanyard device. In order to make the lanyard device multifunctional, some lanyard devices use a data cable as a lanyard. When necessary, the user can remove the data cable independently for data transmission and / or power transmission.

[0003] However, in the prior art, such hanging rope devices using a data cable as a hanging rope generally have the problem that the data cable is not stably connected to other components in the hanging rope device, and the data cable is easily accidentally disconnected. Alternatively, the data cable is too tightly engaged with other components in the hanging rope device, and the end of the data cable is difficult to separate from the other components. In other words, the existing hanging rope devices with a data cable have the problem of inconvenience for users. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a convenient-to-use hanging rope device and a power bank with the hanging rope device.

[0005] In order to solve the above technical problems, the present invention adopts a technical solution 1: a hanging rope device, comprising:

[0006] A data line, comprising a cable, with connectors provided at both ends of the cable;

[0007] A fixed body, wherein two sides of the fixed body are respectively provided with a receiving groove for accommodating the connector, and a limiting opening is provided on the top of the fixed body, wherein the limiting opening communicates with the top surface of the fixed body, the side surface of the fixed body and the receiving groove, and a part of the cable is located in the limiting opening;

[0008] The sliding sleeve is slidably mounted on the fixed body, and is used to cover at least a portion of the accommodating groove.

[0009] In one embodiment, the fixed body has a plurality of teeth and grooves arranged along the sliding direction of the sliding sleeve, and the sliding sleeve is provided with locking teeth that cooperate with the teeth and grooves.

[0010] In one embodiment, the latching teeth are respectively provided on two opposite side walls of the sliding sleeve.

[0011] In one embodiment, a limiting column is provided on the fixed body, and a limiting groove matched with the limiting column is provided on the sliding sleeve.

[0012] In one embodiment, the limiting columns are respectively provided on two opposite sides of the fixing body.

[0013] In one embodiment, the connector includes a connected main body and an insertion portion, the main body includes a connected tail tube and a main body, the insertion portion extends from one end of the main body, the tail tube is located at the other end of the main body, the tail tube is arranged in a circle around the cable, the diameter of the tail tube is smaller than the diameter of the main body, and at least a portion of the tail tube is located in the limit opening.

[0014] In one embodiment, both sides of the opening of the limiting passage have limiting blocks protruding toward each other, and the distance between the two limiting blocks is smaller than the length of the tail pipe.

[0015] In one embodiment, the sliding sleeve covers the inserting portion, and the top of the sliding sleeve abuts against an end of the body connected to the inserting portion.

[0016] In one embodiment, a connecting rope is provided on the sliding sleeve.

[0017] In order to solve the above technical problems, the second technical solution adopted by the present invention is: a power bank including the above-mentioned hanging rope device.

[0018] The beneficial effects of the present invention are: the structure of the hanging rope device is simple and novel. When the hanging rope device is mounted on a device, the force applied by the device to the data cable is at a certain angle to the direction in which the data cable connector enters and exits the receiving groove. Moreover, due to the obstruction of the sliding sleeve, the connector itself is difficult to fall off from the side of the fixed body. Therefore, the risk of the data cable accidentally detaching from other components of the hanging rope device is greatly reduced. When the user needs to remove the data cable, the sliding sleeve can be slided and the connector can be withdrawn from the receiving groove from the side of the fixed body. The operation is very simple, which greatly facilitates user use and helps to enhance the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 This is a schematic structural diagram of the lanyard device in a locked state according to the first embodiment of the present invention;

[0021] Figure 2 This is an exploded view of the lanyard device according to the first embodiment of the present invention;

[0022] Figure 3This is a schematic structural diagram of the lanyard device in the unlocked state according to the first embodiment of the present invention;

[0023] Figure 4 This is a structural diagram of a power bank according to the first embodiment of the present invention.

[0024] Description of Figure Numbers:

[0025] 1. Data cable; 11. Cable; 12. Connector; 121. Tail pipe; 122. Main body; 123. Insertion part;

[0026] 2. Fixed body; 21. Accommodating groove; 22. Limiting opening; 23. Tooth groove; 24. Limiting column; 25. Limiting block;

[0027] 3. Sliding sleeve; 31. Clamping teeth; 32. Limiting groove;

[0028] 4. Connecting rope;

[0029] 5. Host; 51. Electrical interface. DETAILED DESCRIPTION

[0030] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments.

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] It should be noted that if the embodiments of the present invention involve directional indications such as up, down, left, right, front, back, etc., then the directional indications are only used to explain the relative position relationship, movement status, etc. between the various components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indications will also change accordingly.

[0033] In addition, if the embodiments of the present invention include descriptions of "first," "second," etc., such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of the technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one of such features.

[0034] In addition, if the word "and / or" appears throughout the text, it means that three parallel solutions are included. For example, "and / or" includes solutions, or solutions, or solutions that meet all of the requirements simultaneously. In addition, the technical solutions of various embodiments may be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. If the combination of technical solutions is mutually contradictory or cannot be implemented, it shall be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0035] In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components or interactions between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on specific circumstances.

[0036] Example 1

[0037] Please refer to Figures 1 to 4 , Embodiment 1 of the present utility model is: a hanging rope device, comprising a data cable 1, a fixed body 2 and a sliding sleeve 3, the data cable 1 comprising a cable 11, and a connector 12 is respectively provided at both ends of the cable 11; both sides of the fixed body 2 are respectively provided with a receiving groove 21 for accommodating the connector 12, and the top of the fixed body 2 is provided with a limiting opening 22, the limiting opening 22 is connected to the top surface of the fixed body 2, the side surface of the fixed body 2 and the receiving groove 21, a partial area of the cable 11 is located in the limiting opening 22, and the diameter of the limiting opening 22 is smaller than the diameter of the cross section of the connector 12, that is, the connector 12 in the receiving groove 21 cannot pass through the limiting opening 22; the sliding sleeve 3 is slidably provided on the fixed body 2, and the sliding sleeve 3 is used to cover at least a partial area of the receiving groove 21.

[0038] In this embodiment, the fixed body 2 has a plurality of tooth grooves 23 arranged along the sliding direction of the sliding sleeve 3. The sliding sleeve 3 is provided with latching teeth 31 that cooperate with the tooth grooves 23. The engagement of the latching teeth 31 with the tooth grooves 23 can limit the relative position of the fixed body 2 and the sliding sleeve 3, preventing the sliding sleeve 3 from accidentally sliding and no longer covering the accommodating groove 21. It is easy to understand that the tooth grooves 23 can be provided on the sliding sleeve 3, and the latching teeth 31 can also be provided on the fixed body 2, which should be considered a direct replacement of the technical means. In addition, in other embodiments, the relative position of the fixed body 2 and the sliding sleeve 3 can also be achieved through other means, for example, by having the contact surface between the fixed body 2 and the sliding body have a large static friction force.

[0039] In order to balance the force on the sliding sleeve 3 , in this embodiment, the latching teeth 31 are respectively provided on two opposite side walls of the sliding sleeve 3 .

[0040] In one embodiment, the fixed body 2 is provided with a retaining post 24, and the sliding sleeve 3 is provided with a retaining groove 32 that cooperates with the retaining post 24. In this embodiment, the retaining posts 24 are provided on opposite sides of the fixed body 2. The cooperation between the retaining posts 24 and the retaining groove 32 prevents accidental separation of the sliding sleeve 3 from the fixed body 2, thereby improving the structural stability of the lanyard device, reducing the risk of losing the sliding sleeve 3, and further enhancing the user experience.

[0041] In this embodiment, the material of the fixed body 2 and the sliding sleeve 3 are both hard plastic, which has a certain toughness and can be deformed to a certain extent. This not only reduces the manufacturing cost of the hanging rope device, but also facilitates the assembly and manufacturing of the hanging rope device.

[0042] The connector 12 includes a connected main body and an insert 123. The main body includes a connected tail tube 121 and a main body 122. The insert 123 extends from one end of the main body 122, and the tail tube 121 is located at the other end of the main body 122. The tail tube 121 is arranged in a circle around the cable 11. The diameter of the tail tube 121 is smaller than that of the main body 122, and at least a portion of the tail tube 121 is located in the limit opening 22. In other words, the intersection of the main body 122 and the tail tube 121 forms a shoulder that cooperates with the limit opening 22.

[0043] The tail pipe 121 and the body 122 are an integral structure formed by integral processing. For example, the tail pipe 121 and the body 122 are an integral structure formed by integral injection molding.

[0044] As a preferred embodiment, both sides of the opening of the limiting opening 22 have limiting blocks 25 protruding toward each other, and the distance between the two limiting blocks 25 is less than the length of the tail tube 121. In this embodiment, the cable 11 is a flat cable, and the tail tube 121 is generally runway-shaped. The tail tube 121 includes two arc segments and two straight segments, and each of the straight segments is connected to the arc segment at both ends. The distance between the two limiting blocks 25 is less than the length of the line connecting the vertices of the two arc segments. In other embodiments, when the tail tube 121 is annular, the distance between the two limiting blocks 25 is less than the length of the tail tube 121, which means that the distance between the two limiting blocks 25 is less than the diameter of the tail tube 121.

[0045] In this embodiment, the sliding sleeve 3 covers the insertion portion 123 , and the top of the sliding sleeve 3 abuts against one end of the body 122 connected to the insertion portion 123 . The sliding sleeve 3 abuts against the body 122 to prevent the connector 12 from accidentally shaking in the accommodating groove 21 .

[0046] The setting of the limiting block 25 can better limit the connector 12, further reducing the risk of the data cable 1 accidentally detaching. Specifically, the top of the connector 12 is limited by the limiting opening 22, and the bottom of the connector 12 is limited by the sliding sleeve 3, thereby greatly reducing the risk of the connector 12 accidentally detaching from the accommodating groove 21.

[0047] Optionally, a connecting rope 4 is provided on the sliding sleeve 3 .

[0048] This embodiment also provides a power bank, which includes a host 5 and the above-mentioned hanging rope device, the hanging rope device is connected to the host 5 through the connecting rope 4, and the host 5 is provided with a plurality of electrical interfaces 51, at least one of the electrical interfaces 51 is adapted to one of the connectors 12 on the data cable 1.

[0049] The above are merely optional embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the practical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. Hanging rope device, characterized by: include A data line, comprising a cable, with connectors provided at both ends of the cable; A fixed body, wherein two sides of the fixed body are respectively provided with a receiving groove for accommodating the connector, and a limiting opening is provided on the top of the fixed body, wherein the limiting opening communicates with the top surface of the fixed body, the side surface of the fixed body and the receiving groove, and a part of the cable is located in the limiting opening; The sliding sleeve is slidably mounted on the fixed body, and is used to cover at least a portion of the accommodating groove.

2. The hanging rope device according to claim 1, characterized in that: The fixed body is provided with a plurality of tooth grooves arranged along the sliding direction of the sliding sleeve, and the sliding sleeve is provided with locking teeth matched with the tooth grooves.

3. The hanging rope device according to claim 2, characterized in that: The latching teeth are respectively provided on two opposite side walls of the sliding sleeve.

4. The hanging rope device according to claim 1, characterized in that: The fixed body is provided with a limiting column, and the sliding sleeve is provided with a limiting groove matched with the limiting column.

5. The hanging rope device according to claim 4, characterized in that: The limiting columns are respectively provided on two opposite sides of the fixing body.

6. The hanging rope device according to claim 1, characterized in that: The connector includes a connected main body and an insertion portion, the main body includes a connected tail tube and a main body, the insertion portion extends from one end of the main body, the tail tube is located at the other end of the main body, the tail tube is arranged in a circle around the cable, the diameter of the tail tube is smaller than the diameter of the main body, and at least a portion of the tail tube is located in the limit opening.

7. The hanging rope device according to claim 6, characterized in that: Both sides of the opening of the limiting passage are provided with limiting blocks protruding in directions approaching each other, and the distance between the two limiting blocks is less than the length of the tail pipe.

8. The hanging rope device according to claim 6, characterized in that: The sliding sleeve covers the inserting portion, and the top of the sliding sleeve abuts against one end of the body connected to the inserting portion.

9. The hanging rope device according to claim 1, characterized in that: A connecting rope is provided on the sliding sleeve.

10. Power bank, characterized by: The invention comprises the lanyard device according to any one of claims 1 to 9.

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