Data line storage structure

Abstract

The utility model discloses a data line storage structure, which comprises an upper cover, a lower cover, a turntable, a fixed seat, a first terminal strip, a second terminal strip, a locking assembly, a rotating shaft, a spring and a data line, the data line is arranged on the turntable and is electrically connected with the first terminal strip; the first terminal strip is arranged on the fixed seat; the fixed seat is arranged on the turntable; the rotating shaft is arranged on the upper cover, and the rotating disc is arranged between the upper cover and the lower cover and arranged on the rotating shaft in a sleeving mode. The second terminal strip is arranged on the lower cover and is electrically connected with the first terminal strip; the locking assembly is arranged on the lower cover and used for being matched with the fixing base to lock the rotating disc. One end of the spring is arranged on the turntable, and the other end of the spring sleeves the rotating shaft. According to the utility model, the first terminal strip is arranged on the fixed seat, and the second terminal strip is arranged in the lower cover to replace the existing circuit board and connector structure, so that the process is simplified, the material cost and the labor cost are reduced, and poor production is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to connector technical field especially relates to a data line storage structure. BACKGROUND

[0002] Data line is usually long and inconvenient to carry, in order to solve the defect, data line can be designed into the storage data line of the reel type usually. User needs data line to be received and released, and the device for winding is provided with a clockwork to automatically recover the data line.

[0003] For the TYPE-C data line storage structure, in order to realize the connection with the rear-end equipment, such as the connection of charger, tablet, computer and the like, the TYPE-C connector is usually arranged in the storage structure in the form of circuit board+connector (battery holder composed of plastic main body and terminal row), and the process of circuit board+connector structure is relatively complex, the material and labor cost is higher, and production defects are easy to cause.

[0004] Therefore, the prior art still needs to be improved and developed. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned deficiencies of the prior art, the utility model aims at providing a data line storage structure to solve the problem of complex process and high cost caused by the electrical connection between the data line and the rear-end equipment of the existing TYPE-C data line storage structure using circuit board+connector structure.

[0006] The technical scheme of the utility model is as follows:

[0007] A data line storage structure comprises an upper cover, a lower cover, a rotating disc, a fixing seat, a first terminal row, a second terminal row, a locking assembly, a rotating shaft, a clockwork and a data line.

[0008] The data line is arranged on the rotating disc and electrically connected with the first terminal row.

[0009] The first terminal row is arranged on the fixing seat, and the fixing seat is arranged on the rotating disc.

[0010] The rotating shaft is arranged on the upper cover, the rotating disc is arranged between the upper cover and the lower cover and is sleeved on the rotating shaft.

[0011] The second terminal row is arranged on the lower cover and electrically connected with the first terminal row.

[0012] The locking assembly is arranged on the lower cover and used for locking the rotating disc in cooperation with the fixing seat.

[0013] One end of the clockwork is arranged on the rotating disc, and the other end of the clockwork is sleeved on the rotating shaft.

[0014] The second terminal row is embedded in the lower cover and forms an integral whole with the lower cover.

[0015] The front surface of the fixing seat is provided with a containing groove, and the first terminal row is embedded in the containing groove and forms an integral whole with the fixing seat.

[0016] The back surface of the fixing seat is provided with a fence structure, and the terminals of the first terminal row are located between the fence structures; and the rotating disc is provided with an avoiding hole at a position corresponding to the fence structure.

[0017] The first terminal row is of an annular structure.

[0018] The locking assembly comprises a clamping spring, a swing arm and a clamping position; the edge of the fixing seat is provided with a plurality of first clamping grooves at intervals;

[0019] The clamping spring is clamped with the lower cover;

[0020] The swing arm is rotationally connected with the lower cover and abuts against the clamping spring; wherein the swing arm is provided with a protrusion matched with the first clamping groove;

[0021] The clamping position is rotationally connected with the lower cover and is oppositely arranged with the swing arm;

[0022] The clamping position is rotationally connected with the lower cover and is oppositely arranged with the swing arm;

[0023] The rotating shaft is a metal rotating shaft, and the rotating shaft is formed in the upper cover in an injection molding mode.

[0024] The rotating disc comprises a first mounting part, a second mounting part, a third mounting part and a fourth mounting part;

[0025] The spring is contained in the first mounting part, and one end of the spring is connected with the third mounting part;

[0026] The first mounting part is provided with a first gap, the second mounting part is provided with a second gap, and the first gap and the second gap form a fixing groove;

[0027] One end of the data line connected with the rotating disc is provided with a buckle part, and the buckle part is clamped with the fixing groove;

[0028] The fourth mounting portion is located on one side of the third mounting portion and is arranged at intervals with the second mounting portion.

[0029] The second terminal row comprises a positive terminal, a ground terminal, a detection terminal and a data terminal.

[0030] The utility model further provides a nameplate, and the nameplate is arranged at the bottom of the lower cover.

[0031] The utility model provides a data line storage structure, it includes: upper cover, lower cover, carousel, fixed base, first terminal row, second terminal row, locking assembly, pivot, clockwork and data line, the data line is arranged on the carousel with first terminal row electricity is connected, first terminal row is arranged on the fixed base, the fixed base is arranged on the carousel, the pivot is arranged on the upper cover, the carousel is arranged between the upper cover with the lower cover, and is set on the pivot, second terminal row is arranged on the lower cover with first terminal row electricity is connected, locking assembly is arranged on the lower cover for with fixed base cooperation is locked to the carousel, one end of clockwork is arranged on the carousel, the other end of clockwork is set on the pivot, the utility model discloses a first terminal row is arranged on the fixed base to replace the existing circuit board + connector structure, and second terminal row is arranged in the lower cover to replace the existing circuit board + connector structure, relative to the mode of realizing the connection of circuit board + connector structure, the process is simplified, the material cost and manual cost are reduced, and the production problem of the production of the complex process is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will be to the drawings needed to be used in the embodiment or prior art description simple introduction, obviously, the drawings in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, according to the structure shown in these drawings, other drawings can also be obtained.

[0033] Figure 1 It is the overall structure schematic diagram of the data line storage structure in the utility model.

[0034] Figure 2 It is the exploded view of the data line storage structure in the utility model.

[0035] Figure 3 It is the internal structure schematic diagram of the data line storage structure in the utility model Figure 1 .

[0036] Figure 4It is the internal structure schematic diagram of the data line storage structure in the utility model Figure 2 .

[0037] Figure 5 It is the structure schematic diagram of the turntable in the utility model.

[0038] Figure 6 It is the internal structure schematic diagram of the data line storage structure in the utility model Figure 3 .

[0039] Figure 7 It is the structure schematic diagram of the lower cover in the utility model.

[0040] Figure 8 It is the internal structure schematic diagram of the data line storage structure in the utility model Figure 4 .

[0041] Figure 9 It is the structure schematic diagram of the fixing base in the utility model.

[0042] The marks in the drawing: 1, upper cover;2, lower cover;21, first mounting column;22, second mounting column;23, second clamping groove;3, turntable;31, avoid hole;32, first mounting part;33, second mounting part;34, third mounting part;35, fourth mounting part;36, fixed groove;4, fixing base;41, containing groove;42, fence structure;43, first clamping groove;5, first terminal row;6, second terminal row;7, locking assembly;71, clamping spring;72, swing arm;721, protruding block;722, second limiting part;73, clamping position;731, first limiting part;8, rotating shaft;9, spring;10, data line;101, clamping part;11, nameplate. DETAILED DESCRIPTION

[0043] The utility model provides a kind of data line storage structure, to make the purpose, technical scheme and effect of the utility model more clear, definite, the following referring to drawing and example is further detailed to the utility model of the utility model.It should be understood that the specific embodiments described herein are merely intended to explain the utility model, and are not intended to limit the utility model.

[0044] In the embodiment and the scope of the application, unless the article has special limitation in the text, "a", "one", "the" and "the" can also include plural form.If the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features.Therefore, the feature limited by "first", "second" can be explicitly or implicitly included at least one the feature.

[0045] It should be further understood that the term "comprising" as used in this specification means the presence of the stated features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. It should be understood that when an element is referred to as "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or there may be intermediate elements present. Furthermore, "connected" or "coupled" as used herein can include wireless connections or wireless coupling. The term "and / or" as used herein includes all or any of the units and all combinations thereof of one or more associatedly listed items.

[0046] It will be understood by those skilled in the art that, unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as in the context of the prior art, and should not be interpreted in an idealized or overly formal sense unless specifically defined as herein.

[0047] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0048] Please also refer to Figures 1 to 9 This utility model provides a preferred embodiment of a data cable storage structure.

[0049] like Figures 1 to 3 As shown in some embodiments, the present invention provides a data cable storage structure comprising: an upper cover 1, a lower cover 2, a turntable 3, a fixing base 4, a first terminal block 5, a second terminal block 6, a locking assembly 7, a rotating shaft 8, a spring 9, and a data cable 10. The data cable 10 is disposed on the turntable 3 and electrically connected to the first terminal block 5; the first terminal block 5 is disposed on the fixing base 4; the fixing base 4 is disposed on the turntable 3; the rotating shaft 8 is disposed on the upper cover 1, and the turntable 3 is disposed between the upper cover 1 and the lower cover 2, and is sleeved on the rotating shaft 8; the second terminal block 6 is disposed on the lower cover 2 and electrically connected to the first terminal block 5; the locking assembly 7 is disposed on the lower cover 2 and is used to cooperate with the fixing base 4 to lock the turntable 3; one end of the spring 9 is disposed on the turntable 3, and the other end of the spring 9 is sleeved on the rotating shaft 8.

[0050] Specifically, the first terminal block 5 is mounted on the fixing base 4, realizing the function of a circuit board and connector. The second terminal block 6 is disposed in the lower cover 2, also realizing the function of a circuit board and connector. The corresponding terminals of the first terminal block 5 and the second terminal block 6 are electrically connected. One end of the data cable 10 is electrically connected to the first terminal block 5, thus realizing the connection between the data cable 10 and the second terminal block 6. The data cable 10 can be a TYPE-C data cable, and the other end of the TYPE-C data cable 10 is a male connector. The second terminal block 6 can be connected to chargers, computers, tablets, etc. Taking a charger as an example, when the data cable 10 storage structure is used for a charging device, the second terminal block 6 is connected to the charger to realize the charging function.

[0051] The upper cover 1 and the lower cover 2 are snapped together. The fixing base 4 is mounted on the turntable 3, and the turntable 3 is connected to the rotating shaft 8. The two ends of the spring 9 are respectively connected to the turntable 3 and the rotating shaft 8, and the data cable 10 is connected to the turntable 3. When the data cable 10 is pulled, the turntable 3 rotates, the fixing base 4 rotates with the turntable 3, the spring 9 stores power and can return the turntable 3 to its initial position, and the locking component 7 can cooperate with the fixing base 4 to lock the turntable 3, so that the data cable 10 can be maintained in a state of being pulled out to a certain length for user use.

[0052] In the above technical solution, this utility model replaces the existing circuit board + connector structure by setting the first terminal block 5 on the fixed base 4 and replacing the existing circuit board + connector structure by setting the second terminal block 6 in the lower cover 2. Compared with the method of using the circuit board + connector structure to achieve connection, it simplifies the process, reduces material and labor costs, and reduces production defects caused by process complexity.

[0053] In some embodiments, such as Figure 1 and Figure 3 As shown, the second terminal block 6 includes a positive terminal, a ground terminal, a detection terminal, and a data terminal.

[0054] Specifically, the number of terminals in the second terminal block 6 is the same as that in the first terminal block 5, and they correspond one-to-one. The second terminal block 6 includes at least a positive terminal V, a ground terminal G, a detection terminal CC, a data terminal D+, and a data terminal D- to realize charging and data transmission functions. It should be understood that the number of terminals in the second terminal block 6 can be increased to meet more functions.

[0055] In some embodiments, such as Figure 2 and Figure 7 As shown, the second terminal block 6 is embedded in the lower cover 2, forming an integral whole with the lower cover 2.

[0056] Specifically, the second terminal block 6 is embedded in the lower cover 2 by injection molding, forming a structure with the lower cover 2 to realize the circuit board + connector function.

[0057] In some embodiments, such as Figure 8 and Figure 9 As shown, the front of the fixing base 4 is provided with a receiving groove 41, and the first terminal block 5 is embedded in the receiving groove 41 and forms an integral part with the fixing base 4.

[0058] Specifically, the fixing base 4 is provided with a plurality of receiving slots 41, the number of receiving slots 41 corresponding to the number of terminals of the first terminal block 5, with each terminal corresponding to one receiving slot 41. The rear surface of the first terminal block 5 after being installed in the receiving slots 41 is flush with the surface of the fixing base 4. The partition structure formed between the receiving slots 41 can limit the terminals of the first terminal block 5, preventing the first terminal block 5 and the second terminal block 6 from being misaligned when the turntable 3 rotates, thus ensuring that the first terminal block 5 and the second terminal block 6 can remain connected.

[0059] In some embodiments, such as Figure 5 and Figure 6 As shown, a partition structure 42 is provided on the back of the fixed base 4, and the terminals of the first terminal block 5 are located between the partition structures 42; the turntable 3 is provided with a clearance hole 31 at the position corresponding to the partition structure 42.

[0060] Specifically, the data cable 10 is connected to the first terminal block 5 by soldering. To prevent short circuits caused by soldering, the first terminal block 5 is isolated by the partition structure 42 on the fixing base 4. This avoids short circuits between the first terminal blocks 5 after soldering. Since the first terminal block 5 is located on the front of the fixing base 4, and the data cable 10 is located on the back of the fixing base 4, when the data cable 10 is soldered to the first terminal block 5, it needs to pass through the turntable 3 and the fixing base 4. Therefore, the turntable 3 needs to be provided with a clearance hole 31 at the position of the partition structure 42 to facilitate the connection between the data cable 10 and the first terminal block 5.

[0061] In some embodiments, such as Figure 3 and Figure 8 As shown, the first terminal block 5 has a ring structure.

[0062] Specifically, since the first terminal block 5 will rotate with the turntable 3, and the first terminal block 5 needs to be connected to the second terminal block 6, the first terminal block 5 is set as a ring structure. No matter how much the turntable 3 rotates, the first terminal block 5 can always be connected to the second terminal block 6 to ensure normal charging or data transmission.

[0063] In some embodiments, such as Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8 As shown, the locking assembly 7 includes: a retaining spring 71, a swing arm 72, and a locking position 73; the edge of the fixed base 4 is provided with a plurality of first locking grooves 43 at intervals; the retaining spring 71 is engaged with the lower cover 2; the swing arm 72 is rotatably connected to the lower cover 2 and abuts against the retaining spring 71; wherein, the swing arm 72 is provided with a protrusion 721 adapted to the first locking groove 43; the locking position 73 is rotatably connected to the lower cover 2 and is disposed opposite to the swing arm 72; the side of the locking position 73 close to the swing arm 72 is provided with a plurality of first limiting parts 731, and the side of the swing arm 72 close to the locking position 73 is provided with a second limiting part 722 that cooperates with the first limiting parts 731.

[0064] Specifically, the lower cover 2 is provided with two second slots 23, and the two ends of the retaining spring 71 are engaged in the second slots 23 of the lower cover 2. The swing arm 72 is sleeved on the first mounting post 21 of the lower cover 2, and the locking position 73 is sleeved on the second mounting post 22 of the lower cover 2. Both the swing arm 72 and the locking position 73 are rotatably connected to the lower cover 2. When the data cable 10 is pulled, the turntable 3 and the fixed base 4 rotate. When the first slot 43 of the fixed base 4 contacts the protrusion 721 of the swing arm 72, it will drive the swing arm 72 to swing. When the data cable 10 is stopped, the protrusion 721 is engaged in the first slot 43, and the first limiting part 731 of the locking position 73 abuts against the second limiting part 722 of the swing arm 72, thereby locking the turntable 3. At this time, the turntable 3 stops moving, and the data cable 10 stops moving.

[0065] In some embodiments, such as Figure 2 and Figure 4 As shown, the rotating shaft 8 is a metal rotating shaft, and the rotating shaft 8 is formed on the upper cover 1 by injection molding.

[0066] Specifically, the hinge 8 is made of metal, which increases its strength and extends the lifespan of the data cable 10 storage structure. The hinge 8 can be injection molded onto the upper cover 1 or assembled onto the upper cover 1, for example, by using a threaded connection.

[0067] In some embodiments, such as Figure 4 and Figure 5 As shown, the turntable 3 includes: a first mounting part 32, a second mounting part 33, a third mounting part 34, and a fourth mounting part 35; the spring 9 is housed in the first mounting part 32, and one end of the spring 9 is connected to the third mounting part 34; the first mounting part 32 is provided with a first notch, and the second mounting part 33 is provided with a second notch, the first notch and the second notch forming a fixing groove 36; the end of the data cable 10 connected to the turntable 3 is provided with a latching part 101, the latching part 101 engaging with the fixing groove 36; the fourth mounting part 35 is located on one side of the third mounting part 34 and is spaced apart from the second mounting part 33.

[0068] Specifically, the first mounting part 32 has an arc-shaped structure and is arranged around the rotating shaft 8. The spring 9 is located within the space surrounded by the first mounting part 32, and one end of the spring 9 is fixedly connected to the third mounting part 34. The first mounting part 32 and the second mounting part 33 have notches at their contact points with the data cable 10. The two notches form a fixing groove 36. The data cable 10 has a snap-fit ​​part 101 that matches the size of the fixing groove 36. The data cable 10 is clamped between the first mounting part 32 and the second mounting part 33 through the snap-fit ​​part 101, achieving a fixed connection between the data cable 10 and the turntable 3. This eliminates the need for glue bonding and prevents the data cable 10 from loosening due to glue failure. To provide space for soldering the data cable 10, the position between the fourth mounting part 35 and the second mounting part 33 is hollowed out to form the clearance hole 31. The fourth mounting part 35 abuts against the data cable 10, providing support for the data cable 10.

[0069] In some embodiments, such as Figure 1 and Figure 2 As shown, the data cable 10 storage device also includes a nameplate 11, which is disposed at the bottom of the lower cover 2 and installed on the side of the lower cover 2. On the one hand, the nameplate 11 can play a role in dust prevention and aesthetics, and on the other hand, the nameplate 11 can be used to engrave product information.

[0070] In summary, the data cable storage structure provided by this utility model has the following beneficial effects:

[0071] The first terminal block is placed on the fixed base, and the second terminal block is placed inside the lower cover. This can replace the original two circuit boards + connector structure, which is lower in cost than the method of using circuit boards + connectors to achieve electrical connection.

[0072] The shaft is made of metal and is formed using injection molding, which can extend the service life of the shaft.

[0073] The data cable is clamped to the turntable instead of being fixed with glue, which can ensure the connection strength of the data cable.

[0074] It should be understood that the application of this utility model is not limited to the examples above. Those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A data cable storage structure, characterized in that, include: Top cover, bottom cover, turntable, mounting base, first terminal block, second terminal block, locking assembly, rotating shaft, spring and data cable; The data cable is mounted on the turntable and electrically connected to the first terminal block. The first terminal block is mounted on the fixed base; the fixed base is mounted on the turntable; The rotating shaft is disposed on the upper cover, and the turntable is disposed between the upper cover and the lower cover and is sleeved on the rotating shaft; The second terminal block is disposed on the lower cover and is electrically connected to the first terminal block; The locking component is disposed on the lower cover and is used to cooperate with the fixing seat to lock the turntable; One end of the mainspring is mounted on the turntable, and the other end of the mainspring is fitted onto the rotating shaft.

2. The data cable storage structure according to claim 1, characterized in that, The second terminal block is embedded in the lower cover, forming an integral whole with the lower cover.

3. The data cable storage structure according to claim 1, characterized in that, The front of the mounting base is provided with a receiving groove, and the first terminal block is embedded in the receiving groove, forming an integral part with the mounting base.

4. The data cable storage structure according to claim 3, characterized in that, The back of the fixing base is provided with a partition structure, and the terminals of the first terminal block are located between the partition structures; the turntable is provided with clearance holes at the position corresponding to the partition structure.

5. The data cable storage structure according to claim 3, characterized in that, The first terminal block has a ring structure.

6. The data cable storage structure according to claim 1, characterized in that, The locking assembly includes: a retaining spring, a swing arm, and a locking position; the edge of the fixing base is provided with a plurality of first locking grooves at intervals; The retaining ring engages with the lower cover; The swing arm is rotatably connected to the lower cover and abuts against the retaining spring; wherein, the swing arm is provided with a protrusion that matches the first retaining groove; The locking position is rotatably connected to the lower cover and is positioned opposite to the swing arm; The side of the locking position that is close to the swing arm is provided with a plurality of first limiting parts, and the side of the swing arm that is close to the locking position is provided with a second limiting part that cooperates with the first limiting parts.

7. The data cable storage structure according to claim 1, characterized in that, The rotating shaft is a metal rotating shaft, and the rotating shaft is injection molded onto the upper cover.

8. The data cable storage structure according to claim 1, characterized in that, The turntable includes: a first mounting section, a second mounting section, a third mounting section, and a fourth mounting section; The spring is housed within the first mounting portion, and one end of the spring is connected to the third mounting portion; The first mounting part is provided with a first notch, and the second mounting part is provided with a second notch, the first notch and the second notch forming a fixing groove; The data cable is provided with a buckle at one end where it is connected to the turntable, and the buckle engages with the fixing groove. The fourth mounting part is located on one side of the third mounting part and is spaced apart from the second mounting part.

9. The data cable storage structure according to claim 1, characterized in that, The second terminal block includes a positive terminal, a ground terminal, a detection terminal, and a data terminal.

10. The data cable storage structure according to claim 1, characterized in that, It also includes a nameplate, which is disposed at the bottom of the lower cover.

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