Anti-falling structure for data line connector

Abstract

The utility model discloses an anti-drop structure for a data line joint, which belongs to the technical field of data lines, and comprises a protection assembly and a limiting groove, the protection assembly comprises a protection sleeve, a protection tube is rotatably connected outside the protection sleeve, one end of the protection tube is connected with a connecting tube, the connecting tube is connected with four clamping blocks, and the clamping blocks are connected with the limiting groove. The limiting groove comprises an annular clamping groove and four grooves; according to the utility model, when the plug is moved, the rotating protection tube drives the four clamping blocks to rotate in the annular clamping groove and then to be staggered with the four clamping grooves, and at the moment, the annular clamping groove and the clamping blocks are matched with each other to limit and fix the plug through the connecting tube, the protection tube and the protection sleeve, so that the plug is not easy to fall off due to external force in the use process; and the protection structure formed by the mutual cooperation of the protection sleeve, the protection pipe and the connection pipe can shield the connection part of the plug and the slot, so that external moisture and dust are not easy to attach to the connection part, and the plug can be safely connected with the slot.

Description

Technical Field

[0001] The utility model belongs to the technical field of data cables, and in particular relates to an anti-falling structure for a data cable connector. Background Art

[0002] A data cable is used to connect mobile devices and computers to achieve data transmission or communication purposes. The data cable can also be connected to a charging head to charge the mobile phone.

[0003] When using the data cable in a mobile phone charger, one end of the data cable is generally inserted into the slot of the charging head. However, when the data cable is subjected to external force, the connector of the data cable is easily dislodged from the slot, making it impossible to use the data cable smoothly. Therefore, an anti-drop structure for the data cable connector is needed to solve the above problem. Utility Model Content

[0004] The purpose of the present invention is to provide an anti-drop structure for a data cable connector to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an anti-drop structure for a data cable connector, comprising a protective assembly and a limiting groove, wherein the protective assembly comprises a protective sleeve, the protective sleeve is rotatably connected to a protective tube, one end of the protective tube is connected to a connecting tube, and the connecting tube is connected to four clamping blocks;

[0006] The limiting groove includes an annular groove and four grooves. The four grooves are opened on one side of the annular groove. Four blocks are arranged in the annular groove. The size of the blocks is slightly smaller than the size of the grooves. The size of the connecting pipe matches the size of the annular groove.

[0007] By setting the above structure, the plug is moved and inserted into the slot. At the same time, the moving connecting tube drives the four blocks to slowly move through the groove into the annular slot. The rotating protective tube drives the four blocks to rotate in the annular slot and then staggered with the four slots. At this time, the annular slot and the blocks cooperate with each other to limit and fix the plug through the connecting tube, the protective tube and the protective sleeve, so that the plug is not easily fallen off due to external force during use, and the protective structure composed of the protective sleeve, the protective tube and the connecting tube can shield the connecting part of the plug and the slot, so that external moisture and dust are not easily attached to this part, so that the plug can be safely connected to the slot.

[0008] As a preferred solution, a data cable body is provided in the protective sleeve, the data cable body includes a data cable body and a plug, the data cable body is connected to the plug, and the protective sleeve is clamped on the outside of the data cable body.

[0009] As a preferred solution, a charging component is provided outside the plug, and the charging component includes a charging head and a slot. The plug is inserted into the slot, and the slot is opened on one side of the charging head.

[0010] As a preferred solution, the annular card groove and the four grooves are all opened on one side of the charging head, and the annular card groove is arranged outside the slot.

[0011] By providing the clamping block and the annular clamping groove, when the clamping block is arranged in the annular clamping groove and the clamping block is misaligned with the groove, the clamping block and the annular clamping groove cooperate with each other to limit the data cable body.

[0012] As a preferred solution, the plug is arranged in the protective tube and the connecting tube, and the shape of the connecting tube is set to be circular.

[0013] By providing the protective sleeve and the protective tube, the protective tube is rotatably connected to the outside of the protective sleeve, and the protective sleeve is clamped to the outside of the data cable body, so that the protective sleeve can limit and fix the protective tube outside the data cable body.

[0014] As a preferred solution, the four blocks and the four grooves are distributed in a circular array.

[0015] The groove is provided so that the movable clamping block is inserted into the annular clamping groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model moves the plug and inserts the moving plug into the slot. At the same time, the moving connecting tube drives the four clamping blocks to slowly move through the groove into the annular clamping groove. The rotating protective tube drives the four clamping blocks to rotate in the annular clamping groove and then staggered with the four clamping grooves. At this time, the annular clamping groove and the clamping blocks cooperate with each other to limit and fix the plug through the connecting tube, the protective tube and the protective sleeve, so that the plug is not easily fallen off due to external force during use. Moreover, the protective structure composed of the protective sleeve, the protective tube and the connecting tube can shield the connecting part of the plug and the slot, so that external moisture and dust are not easily attached to this part, so that the plug can be safely connected to the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the charging head of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the protective tube of the utility model;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of the structure enlarged in the middle;

[0022] Figure 5 This is a schematic structural diagram of a three-dimensional cross-section of the annular slot of the utility model;

[0023] Figure 6 This is a schematic structural diagram of a three-dimensional cross-section of the protective cover of the utility model.

[0024] In the figure: 1. Data cable body; 101. Data cable body; 102. Plug; 2. Charging component; 201. Charging head; 202. Slot; 3. Protective component; 301. Protective cover; 302. Protective tube; 303. Connecting tube; 304. Card block; 4. Limiting groove; 401. Groove; 402. Annular card slot. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the embodiments.

[0026] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0027] See also Figure 1-6 The utility model provides an anti-falling structure for a data cable connector, comprising a protective assembly 3 and a limiting groove 4. The protective assembly 3 comprises a protective sleeve 301, the protective sleeve 301 is rotatably connected to a protective tube 302, one end of the protective tube 302 is connected to a connecting tube 303, and the connecting tube 303 is connected to four clamping blocks 304;

[0028] The limiting groove 4 includes an annular groove 402 and four grooves 401. The four grooves 401 are opened on one side of the annular groove 402. The four clamping blocks 304 are arranged in the annular groove 402. The size of the clamping blocks 304 is slightly smaller than the size of the grooves 401. The size of the connecting tube 303 matches the size of the annular groove 402. By arranging the clamping blocks 304 and the annular groove 402, when the clamping blocks 304 are arranged in the annular groove 402 and the clamping blocks 304 are misaligned with the grooves 401, the clamping blocks 304 and the annular grooves 402 cooperate with each other to limit the data cable body 1.

[0029] The protective sleeve 301 is provided with a data cable body 1, which includes a data cable body 101 and a plug 102. The data cable body 101 is connected to the plug 102, and the protective sleeve 301 is clamped on the outside of the data cable body 101. The charging assembly 2 is provided on the outside of the plug 102. By providing the protective sleeve 301 and the protective tube 302, the protective tube 302 is rotatably connected to the outside of the protective sleeve 301, and the protective sleeve 301 is clamped on the outside of the data cable body 101, so that the protective sleeve 301 can limit and fix the protective tube 302 outside the data cable body 1;

[0030] The charging assembly 2 includes a charging head 201 and a slot 202. The plug 102 is inserted into the slot 202. The slot 202 is provided on one side of the charging head 201. The annular slot 402 and four grooves 401 are also provided on one side of the charging head 201. The grooves 401 are provided so that the movable block 304 can be inserted into the annular slot 402.

[0031] The annular groove 402 is arranged outside the slot 202, the plug 102 is arranged in the protective tube 302 and the connecting tube 303, the shape of the connecting tube 303 is set to be circular, and the four blocks 304 and the four grooves 401 are distributed in a circular array.

[0032] The working principle and use process of the present invention are as follows: the moving plug 102 is inserted into the slot 202, and the moving plug 102 drives the protective sleeve 301 to move synchronously. The moving protective sleeve 301 drives the connecting pipe 303 to slowly move into the annular groove 402 through the protective tube 302, and the moving connecting pipe 303 drives the four card blocks 304 to slowly move into the annular groove 402 through the groove 401, and then the protective tube 302 is rotated, and the protective tube 302 drives the four card blocks 304 to rotate in the annular groove 402, so that the four The clamping blocks 304 are all offset from the clamping slots. At this time, the annular clamping slots 402 and the clamping blocks 304 cooperate with each other to limit and fix the plug 102 through the connecting tube 303, the protective tube 302 and the protective sleeve 301, so that the plug 102 is not easily fallen off due to external force during use, and the protective structure formed by the protective sleeve 301, the protective tube 302 and the connecting tube 303 can shield the connecting part of the plug 102 and the slot 202, so that external moisture and dust are not easily attached to this part, so that the plug 102 can be safely connected to the slot 202.

[0033] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A data cable connector anti-drop structure, comprising a protective component (3) and a limiting groove (4), characterized in that: The protection assembly (3) comprises a protection sleeve (301), the protection sleeve (301) is rotatably connected to a protection tube (302) on the outside, one end of the protection tube (302) is connected to a connecting tube (303), and the connecting tube (303) is connected to four clamping blocks (304); The limiting groove (4) comprises an annular clamping groove (402) and four grooves (401). The four grooves (401) are opened on one side of the annular clamping groove (402). Four clamping blocks (304) are arranged in the annular clamping groove (402). The size of the clamping blocks (304) is slightly smaller than the size of the grooves (401). The size of the connecting pipe (303) matches the size of the annular clamping groove (402).

2. The anti-drop structure for a data cable connector according to claim 1, characterized in that: A data cable body (1) is provided inside the protective sleeve (301), the data cable body (1) comprising a data cable body (101) and a plug (102), the data cable body (101) being connected to the plug (102), and the protective sleeve (301) being snap-fitted onto the outside of the data cable body (101).

3. The anti-drop structure for a data cable connector according to claim 2, characterized in that: A charging assembly (2) is provided outside the plug (102), and the charging assembly (2) comprises a charging head (201) and a slot (202). The plug (102) is plugged into the slot (202), and the slot (202) is provided on one side of the charging head (201).

4. The anti-drop structure for a data cable connector according to claim 3, characterized in that: The annular card slot (402) and the four grooves (401) are all provided on one side of the charging head (201), and the annular card slot (402) is provided outside the slot (202).

5. The anti-drop structure for a data cable connector according to claim 2, characterized in that: The plug (102) is arranged in the protective tube (302) and the connecting tube (303), and the connecting tube (303) is circular in shape.

6. The anti-drop structure for a data cable connector according to claim 1, characterized in that: The four blocks (304) and the four grooves (401) are distributed in a circular array.

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