CN208707049U - A kind of wear-resisting USB data line - Google Patents

Abstract

The utility model discloses a kind of wear-resisting USB data lines; including data line ontology; the surface sliding sleeve of data line ontology is connected to the first protection sleeve and the second protection sleeve; the surface of first protection sleeve and the second protection sleeve offers the thread groove being used in conjunction with each other, and the surface screw thread of the first protection sleeve is socketed with screw joint casing.The wear-resisting USB data line, pass through the splicing and sliding using the first protection sleeve and the second protection sleeve, and screw joint casing is connected and fixed its first protection sleeve and the second protection sleeve, then reached and targetedly its data line ontology has been protected breakage, and half-covering tube extruding is positioned to it by the first threaded rod simultaneously, for fixing the first protection sleeve, the second protection sleeve can be with sectionally smooth join additional protection sleeve simultaneously, and sliding shoe and inserted block connect and fix, the progress different zones segmentation of its data line ontology is protected to achieve the effect that be met according to different combinations.

Description

A kind of wear-resisting USB data line

Technical field

The utility model relates to USB data line technical field, specially a kind of wear-resisting USB data line.

Background technique

USB is the widest a kind of external bus standard applied on the field PC, for specification computer and external equipment It is connected and communicate with, the plug and play and warm connection function of USB interface holding equipment, with the rapid development of computer hardware, USB's Using the speed that data are transmitted between external equipment is increased, the raising of speed is exactly to mean user for the largest benefit of user More efficient external equipment can be used.

Currently, existing USB data line is during use, due to long-term use, outside line skin is held very much due to friction Cracky can not targetedly be protected before breakage, for enhancing the wearability of breakage, thus the number for causing it internal It is exposed according to transmission line, then lead to the reduction of USB data line service life.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of wear-resisting USB data line, solves existing USB During use, outside line skin is easy to breakage to data line, can not targetedly be protected before breakage, for enhancing brokenly Wearability at damage, the problem of reduction so as to cause USB data line service life.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of wear-resisting USB data line, including data Line ontology, the surface sliding sleeve of the data line ontology are connected to the first protection sleeve and the second protection sleeve, first protection The surface of sleeve and the second protection sleeve offers the thread groove being used in conjunction with each other, the surface spiral shell of the first protection sleeve Line is socketed with screw joint casing, and the lower surface of the screw joint casing is socketed in the surface of the second protection sleeve, and described Clamping casing is fixedly connected at the top of one protection sleeve, the inner ring of the clamping casing is actively socketed on the table of data line ontology Face, the surface sliding sleeve of the data line ontology are connected to additional protection sleeve, the lower surface fixing sleeve of the second protection sleeve It is connected to retaining collar, the bottom of the additional protection sleeve is fixedly connected there are two fixed block, and the two sides of the clamping casing are equal Inserted with the first threaded rod, the surface of first threaded rod is connect with clamping casing threads, and first threaded rod is located at card The side for connecing inside pipe casing is fixedly connected with first bearing, and the other side of the first bearing is fixedly connected with positioning half-covering tube, The annular inner wall of the positioning half-covering tube is contacted with the surface of data line ontology, and the bottom of the retaining collar is fixedly connected with two The bottom of a inserted block, the inserted block is inserted into the groove at the top of additional protection sleeve, and the side of the inserted block offers recess, institute It states and is slidably connected in the recess of inserted block inserted with sliding shoe, the surface of the sliding shoe and the inner wall of inserted block, the additional protection The inner wall of sleeve is fixedly connected with support fixed link, the inside of one end insertion sliding shoe of the support fixed link, the sliding The inner wall of block and the surface of support fixed link are slidably connected, and the bottom of the sliding shoe is fixedly connected with mobile bar, the movement The bottom of bar is fixedly connected with catch bar, and the surface fixing sleeve of the catch bar is connected to pressure sleeve, the surface of the catch bar It is cased with compressed spring, the two sides of the compressed spring are fixed with the inner wall of the side of pressure sleeve and additional protection sleeve respectively to be connected It connects, through there is the second threaded rod, the surface of second threaded rod and the inner thread of fixed block connect at the middle part of the fixed block It connects, one end of second threaded rod is fixedly connected with second bearing, and the other side of the second bearing is fixedly connected with fixation The arc inner wall of half-covering tube, the fixed half-covering tube is contacted with the surface of data line ontology.

Preferably, the bottom of the first protection sleeve is fixedly connected with protection gasket ring, and the inner ring of the protection gasket ring is sliding The dynamic surface for being socketed in data line ontology.

Preferably, the side that first threaded rod is located at clamping jacket exterior is fixedly connected with twisting cap.

Preferably, the side that the sliding shoe is located in inserted block recess is fixedly connected with protection cushion block.

Preferably, the catch bar is fixedly connected with squeeze handles, the cross of the squeeze handles far from the side of mobile bar Bar runs through the side wall of additional protection sleeve, and extends to the outside of additional protection sleeve, and the end of squeeze handles is provided with crowded Pressing plate.

Preferably, second threaded rod is fixedly connected with rotating cap far from one end of fixed half-covering tube.

(3) beneficial effect

The utility model provides a kind of wear-resisting USB data line.Have it is following the utility model has the advantages that

(1), the wear-resisting USB data line by the setting of the first protection sleeve and the second protection sleeve, is threadedly coupled Casing, additional protection sleeve, retaining collar, fixed block, the first threaded rod, first bearing, positioning half-covering tube, is inserted clamping casing Block, sliding shoe support fixed link, mobile bar, catch bar, pressure sleeve, compressed spring, the second threaded rod, second bearing and consolidate Determine being used cooperatively for half-covering tube, so that the splicing and sliding using the first protection sleeve and the second protection sleeve are played, with And screw joint casing is connected and fixed its first protection sleeve and the second protection sleeve, has then reached and has targetedly counted to it Breakage protected according to line ontology, and half-covering tube extruding is positioned to it by the first threaded rod simultaneously, for fixing the One protection sleeve, while the second protection sleeve can be with the clamping of sectionally smooth join additional protection sleeve and sliding shoe and inserted block It is fixed, it can while be protected according to different combination different zones to reach, then reached satisfaction to its data line Ontology carries out different zones and is segmented the effect protected.

Detailed description of the invention

Fig. 1 is the utility model structure front schematic view；

Fig. 2 is the utility model structure front schematic internal view；

Fig. 3 is enlarged diagram at the A of the utility model structure chart 2；

Fig. 4 is enlarged diagram at the C of the utility model structure chart 2；

Fig. 5 is enlarged diagram at the B of the utility model structure chart 2；

Fig. 6 is enlarged diagram at the E of the utility model structure chart 5；

Fig. 7 is enlarged diagram at the D of the utility model structure chart 2.

In figure: 1, data line ontology；2, the first protection sleeve；3, the second protection sleeve；4, screw joint casing；5, it is clamped Casing；6, additional protection sleeve；7, retaining collar；8, fixed block；9, the first threaded rod；10, first bearing；11, positioning half covers Pipe；12, cap is twisted；13, gasket ring is protected；14, inserted block；15, sliding shoe；16, cushion block is protected；17, fixed link is supported；18, mobile Bar；19, catch bar；20, pressure sleeve；21, compressed spring；22, squeeze handles；23, the second threaded rod；24, second bearing； 25, fixed half-covering tube；26, rotating cap.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in figs. 1-7, the utility model provides a kind of technical solution: a kind of wear-resisting USB data line, including data line sheet Body 1, the surface sliding sleeve of data line ontology 1 are connected to the first protection sleeve 2 and the second protection sleeve 3, the first protection sleeve 2 and the The surface of two protection sleeves 3 offers the thread groove being used in conjunction with each other, and the surface screw thread of the first protection sleeve 2 is socketed with spiral shell Line connecting sleeve 4, the lower surface of screw joint casing 4 are socketed in the surface of the second protection sleeve 3, the bottom of the first protection sleeve 2 Portion is fixedly connected with protection gasket ring 13, and the inner ring of protection gasket ring 13 is slidably socketed on the surface of data line ontology 1, passes through neonychium The setting of ring 13, so that the effect of the first protection sleeve 2 of protection and the second protection sleeve 3 is played, the top of the first protection sleeve 2 Portion is fixedly connected with clamping casing 5, and the inner ring of clamping casing 5 is actively socketed on the surface of data line ontology 1, data line ontology 1 Surface sliding sleeve be connected to additional protection sleeve 6, the lower surface fixing sleeve of the second protection sleeve 3 is connected to retaining collar 7, adds anti- The bottom of pretective sleeve pipe 6 is fixedly connected with the two sides that casing 5 is clamped there are two fixed block 8 inserted with the first threaded rod 9, the first spiral shell The surface of rasp bar 9 is threadedly coupled with clamping casing 5, and the first threaded rod 9 is located at the side being clamped inside casing 5 and is fixedly connected with the One bearing 10, the other side of first bearing 10 are fixedly connected with positioning half-covering tube 11, position the annular inner wall and number of half-covering tube 11 It is contacted according to the surface of line ontology 1, the side that the first threaded rod 9 is located at outside clamping casing 5 is fixedly connected with twisting cap 12, passes through The setting of cap 12 is twisted, to play convenient for the effect of the first threaded rod 9 of rotation, the bottom of retaining collar 7 is fixedly connected with Two inserted blocks 14, the bottom of inserted block 14 are inserted into the groove at 6 top of additional protection sleeve, and the side of inserted block 14 offers recess, It is slidably connected in the recess of inserted block 14 inserted with sliding shoe 15, the surface of sliding shoe 15 and the inner wall of inserted block 14, sliding shoe 15 It is fixedly connected with protection cushion block 16 in the side in 14 recess of inserted block, by protecting the setting of cushion block 16, to play protection The effect of sliding shoe 15, the inner wall of additional protection sleeve 6 are fixedly connected with support fixed link 17, and one end of support fixed link 17 is inserted Enter the inside of sliding shoe 15, the inner wall of sliding shoe 15 and the surface of support fixed link 17 are slidably connected, and the bottom of sliding shoe 15 is solid Surely it is connected with mobile bar 18, the bottom of mobile bar 18 is fixedly connected with catch bar 19, and the surface fixing sleeve of catch bar 19 is connected to pressure Power casing 20, the surface of catch bar 19 are cased with compressed spring 21, the two sides of compressed spring 21 side with pressure sleeve 20 respectively It being fixedly connected with the inner wall of additional protection sleeve 6, catch bar 19 is fixedly connected with squeeze handles 22 far from the side of mobile bar 18, The cross bar of squeeze handles 22 runs through the side wall of additional protection sleeve 6, and extends to the outside of additional protection sleeve 6, squeezes handle The end of hand 22 is provided with stripper plate, by the setting of squeeze handles 22, thus play convenient for squeezing the effect of catch bar 19, Through there is the second threaded rod 23, the surface of the second threaded rod 23 is connect with the inner thread of fixed block 8 at the middle part of fixed block 8, the One end of two threaded rods 23 is fixedly connected with second bearing 24, and the other side of second bearing 24 is fixedly connected with fixed half-covering tube 25, the arc inner wall of fixed half-covering tube 25 is contacted with the surface of data line ontology 1, and the second threaded rod 23 is far from fixed half-covering tube 25 One end be fixedly connected with rotating cap 26, by the setting of rotating cap 26, to play convenient for second threaded rod 23 of rotation Effect.

In use, the first protection sleeve 2 and the second protection sleeve 3 are slid into the region that needs reinforcement, then rotation rotation Screw joint casing 4 makes the both ends of its screw joint casing 4 be socketed in the first protection sleeve 2 respectively using screw thread displacement principle On the second protection sleeve 3, splicing is realized, then the twisting cap 12 on rotation clamping casing 5, drives the rotation of the first threaded rod 9, By positioning the frictional force of half-covering tube 11 and its data line ontology 1, exist to fix the first protection sleeve 2 and the second protection sleeve 3 The position of data line ontology 1, and can be segmented with subregion and section different on its data line ontology 1 is protected, it is first First, its screw joint casing 4 is turned on the first protection sleeve 2, then slides the first protection sleeve 2 and slides into data line sheet Then 1 first region protected of body fixes it by positioning half-covering tube 11, presses two sides then to inside Squeeze handles 22, compressed spring 21 are extruded, and catch bar 19 is driven to be displaced inwardly, while driving sliding shoe 15 solid in support Horizontal displacement in fixed pole 17, drive sliding shoe 15 and protection cushion block 16 separated with inserted block 14, thus make its additional protection sleeve 6 and Second protection sleeve 3 separates, and then slides the position that additional protection sleeve 6 protects socket to the next needs of data line ontology 1, Then it is rotated further by rotating cap 26, drives fixed half-covering tube 25 to squeeze its data line ontology 1 by the second threaded rod 23 and fixes, from And the various combination that sleeve 3 and additional protection sleeve 6 are protected according to the first protection sleeve 2, second is played, carry out sectionalised protection number According to the purpose of 1 different zones of line ontology, while the content being not described in detail in this specification belongs to this field professional technique The prior art well known to personnel.

It can to sum up obtain, the wear-resisting USB data line, setting and the second protection sleeve 3, spiral shell by the first protection sleeve 2 Line connecting sleeve 4, clamping casing 5, additional protection sleeve 6, retaining collar 7, fixed block 8, the first threaded rod 9, first bearing 10, Position half-covering tube 11, inserted block 14, sliding shoe 15, support fixed link 17, mobile bar 18, catch bar 19, pressure sleeve 20, compression bullet Spring 21, the second threaded rod 23, second bearing 24 and fixed half-covering tube 25 are used cooperatively, and utilize the first protective case to play The splicing and sliding of cylinder 2 and the second protection sleeve 3 and screw joint casing 4 are to its first protection sleeve 2 and the second protection Sleeve 3 is connected and fixed, and has then been reached and has targetedly been protected breakage to its data line ontology 1, and has passed through simultaneously First threaded rod 9 positions the extruding of half-covering tube 11 to it, and for fixing the first protection sleeve 2, while the second protection sleeve 3 can be with Sectionally smooth join additional protection sleeve 6 and sliding shoe 15 are connected and fixed with inserted block 14, to reach satisfaction to its data line Ontology 1 carries out different zones and is segmented the effect protected.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of wear-resisting USB data line, including data line ontology (1), it is characterised in that: the surface of the data line ontology (1) Sliding sleeve is connected to the first protection sleeve (2) and the second protection sleeve (3), first protection sleeve (2) and the second protection sleeve (3) surface offers the thread groove being used in conjunction with each other, and the surface screw thread of first protection sleeve (2) is socketed with screw thread Connecting sleeve (4), the lower surface of the screw joint casing (4) are socketed in the surface of the second protection sleeve (3), and described first protects Clamping casing (5) is fixedly connected at the top of pretective sleeve pipe (2), the inner ring of clamping casing (5) is actively socketed on data line sheet The surface sliding sleeve on the surface of body (1), the data line ontology (1) is connected to additional protection sleeve (6), the second protection sleeve (3) lower surface fixing sleeve is connected to retaining collar (7), and the bottom of the additional protection sleeve (6) is fixedly connected with that there are two fixed Block (8), the two sides of clamping casing (5) are inserted with the first threaded rod (9), the surface of first threaded rod (9) and card Female connector pipe (5) is threadedly coupled, and first threaded rod (9) is located at the internal side of clamping casing (5) and is fixedly connected with first axle It holds (10), the other side of the first bearing (10) is fixedly connected with positioning half-covering tube (11), positioning half-covering tube (11) Annular inner wall is contacted with the surface of data line ontology (1), and the bottom of the retaining collar (7) is fixedly connected there are two inserted block (14), in the groove at the top of bottom insertion additional protection sleeve (6) of the inserted block (14), the side of the inserted block (14) is opened up There is recess, the recess of the inserted block (14) is interior inserted with sliding shoe (15), surface and inserted block (14) of the sliding shoe (15) Inner wall is slidably connected, and the inner wall of the additional protection sleeve (6) is fixedly connected with support fixed link (17), the support fixed link (17) inside of one end insertion sliding shoe (15), the inner wall of the sliding shoe (15) and the surface of support fixed link (17) are slided Connection, the bottom of the sliding shoe (15) are fixedly connected with mobile bar (18), and the bottom of the mobile bar (18) is fixedly connected with The surface fixing sleeve of catch bar (19), the catch bar (19) is connected to pressure sleeve (20), the surface set of the catch bar (19) Have compressed spring (21), the two sides of the compressed spring (21) respectively with the side of pressure sleeve (20) and additional protection sleeve (6) inner wall is fixedly connected, and the middle part of the fixed block (8), which is run through, to be had the second threaded rod (23), second threaded rod (23) Surface connect with the inner thread of fixed block (8), one end of second threaded rod (23) is fixedly connected with second bearing (24), the other side of the second bearing (24) is fixedly connected with fixed half-covering tube (25), the arc of the fixed half-covering tube (25) Shape inner wall is contacted with the surface of data line ontology (1).

2. a kind of wear-resisting USB data line according to claim 1, it is characterised in that: the bottom of first protection sleeve (2) Portion is fixedly connected with protection gasket ring (13), and the inner ring of protection gasket ring (13) is slidably socketed on the surface of data line ontology (1).

3. a kind of wear-resisting USB data line according to claim 1, it is characterised in that: first threaded rod (9) is located at card The external side of female connector pipe (5) is fixedly connected with twisting cap (12).

4. a kind of wear-resisting USB data line according to claim 1, it is characterised in that: the sliding shoe (15) is located at inserted block (14) side in recess is fixedly connected with protection cushion block (16).

5. a kind of wear-resisting USB data line according to claim 1, it is characterised in that: the catch bar (19) is far from mobile The side of bar (18) is fixedly connected with squeeze handles (22), and the cross bar of the squeeze handles (22) runs through additional protection sleeve (6) Side wall, and extend to the outside of additional protection sleeve (6), the end of squeeze handles (22) is provided with stripper plate.

6. a kind of wear-resisting USB data line according to claim 1, it is characterised in that: second threaded rod (23) is separate The one end of fixed half-covering tube (25) is fixedly connected with rotating cap (26).