TWI305183B - - Google Patents

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Publication number
TWI305183B
TWI305183B TW095110582A TW95110582A TWI305183B TW I305183 B TWI305183 B TW I305183B TW 095110582 A TW095110582 A TW 095110582A TW 95110582 A TW95110582 A TW 95110582A TW I305183 B TWI305183 B TW I305183B
Authority
TW
Taiwan
Prior art keywords
cover
panel
plate
wiper
protruded
Prior art date
Application number
TW095110582A
Other languages
Chinese (zh)
Other versions
TW200736100A (en
Inventor
Shih Hsien Huang
Original Assignee
Shih Hsien Huang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shih Hsien Huang filed Critical Shih Hsien Huang
Priority to TW095110582A priority Critical patent/TWI305183B/zh
Publication of TW200736100A publication Critical patent/TW200736100A/en
Application granted granted Critical
Publication of TWI305183B publication Critical patent/TWI305183B/zh

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3848Flat-type wiper blade, i.e. without harness
    • B60S1/3849Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3851Mounting of connector to blade assembly
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/40Connections between blades and arms
    • B60S1/4006Connections between blades and arms for arms provided with a hook-shaped end
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/32Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38Wiper blades
    • B60S1/3848Flat-type wiper blade, i.e. without harness
    • B60S1/3849Connectors therefor; Connection to wiper arm; Attached to blade

Description

1305183 IX. INSTRUCTIONS: The technical field of the invention belongs to the present invention. The present invention relates to a "connecting device for the special purpose of the ancient fun", especially the oblique:: brush and hook-type wiper arm type wiper arm special connection hook hook others The auxiliary, the printing can be achieved by the single-handedness, and the new and old disc holders can be quickly completed: to any interference replacement operation. ",, "Between the wiper and the hook-type wiper arm [Previous technology] The type of wiper used in the windshield of the car is widely divided into "bracket wiper" and "supportless wiper". , · In the case of 'the development of the bracket type wiper (four), the existing large number of old cars are used to explore the wooden type wiper' and the non-supported wiper has only been used in new cars in recent years, and The trend of gradually replacing the bracket type wiper is due to the wiping effect and service life of the bracketless wiper, which is better than the bracket type wiper, and has the environmental protection benefit of greatly reducing the use of the bracket material; The wiper arm used has a head-end type which is dominated by a hook type (H〇〇k type) and the hook-type wiper arm and the bracket type wiper must be formed by a plastic knee injection molding. The connector (c〇nnector) can be combined with each other to achieve the function of swinging and scraping water and dirt on the windshield of the automobile, for example, US Pat. No. 1,305,518, US Pat. No. 6,539,576, US 6,591,445, US 6,332,236, US 6,640,380 US6161249, US5 937474, and US5611103 number, etc. are disclosed yes. In addition, in view of the fact that the structure of the bracketless wiper is completely different from the bracket type wiper, the type of the head end type of the wiper arm used with the bracketless wiper is also different, and the different types of wiper arm end must be matched. Its exclusive connection device can be attached to the unsupported wiper, for example, US Pat. No. 6,667,432, US 6,799,348, US 6,904,639, US Pat. No. 6, 847, 950, US Pat. No. 6,0,0556, US Pat. No. 6,664,889, US Pat. No. 6,668, 940, US Pat. No. 6,687, 948, US Pat. Patent Nos. US2004/0216260, US2004/0010882, US2004/0211021, US2005/0011033, US2004/0025280, US2004/0098821, US2005/0039292, etc. have disclosed different wiper arm end types and their respective exclusive combinations. Connection device. However, 'for consumers who have used a large number of bracket-type wipers for used cars, if you want to change to a bracketless wiper, but the traditional hook-type wiper arm that was used before the car is used to grab the wind, there is no It is suitable for the exclusive connector to be fixed with the bracketless wiper, which makes it impossible to do so. If you insist on replacing it with a bracketless wiper, you have to abandon the original hook-type wiper arm and spend a high amount of 6 1305183. As a result, the wiper arm that matches the head-end type of the unsupported wiper is replaced, so that it has a large burden on the majority of the old car consumers. Therefore, recently, wipers have introduced the above-mentioned missing ones. A connecting device that combines both the unsupported wiper and the conventional curved wiper arm is constructed as shown in the first to seventh and sixteenth embodiments, and is composed of a base 20 and a frame cover 30. a double-turn cover 4〇 and a connector 5〇 are combined; the base 2 is a rigid body made of metal material, and the two sides of the lower part are respectively recessed - the opening is horizontal Parallel The opposite clamping grooves 21 are connected to the two sides of the top surface η of the two clamping grooves 21 and are respectively vertically protruded upwardly. The left side wall 23 and the right side wall 24 are parallel and identical in shape. And a horizontal fixing shaft 25 ′ is connected between the left example wall panel U and the right side wall panel 24 , and the base 2 〇 can be clamped and fixed to the wiper of the bracketless wiper 10 by the two clamping grooves 21 . The metal cover strip u is placed on the base 20, and is formed of a plastic material-body injection molding, and has a pair of parallel symmetrical and identically shaped left side cover plates 31 and right side cover plates 32' on the left side. The side cover plate 31 and the right side cover plate 32 are connected at a position between the front edge of the right side cover 32 - a horizontal receiving round car 33, and at a position between the rear end edges thereof - a horizontal receiving * , the left and right side cover plates 3 1 and the right side cover plate 3 2 are located at the inner side of the inner side of the cover plate, 7 1305183 are respectively recessed - the left-side recessed groove 35 and the right-mounted groove 36' Located at the top edge of the inner side between the receiving circular shaft 33 and the left insertion groove 35 and the right insertion groove 36, each of them is provided with a Lulu ghost 7 and a right stop. 38, and the bottom edges of the inner side surfaces of the left side cover plate 31 and the right side cover plate 32 corresponding to the opening direction of the left insertion groove 35 and the right insertion groove 36 are respectively convexly provided with four convex portions opposed to each other. The edge cover block 39, by the left insertion groove 35, the right insertion groove 36 and the four flange snap blocks 39, the frame cover 30 can be sleeved and fixed to the left side wall 23 of the base 2 The right side wall panel is on the outer side green surface (as shown in the g view in the sixteenth figure); the swing cover 40 is a movable pivot sleeve cover on the frame cover 3G±, and the short edge is provided thereon The circular tube recess 41, and the opposite side of the other short edge, the outer surface of the shell, and the pair of elastic snap catches 42' are fitted to the frame cover 3 by the circular tube recess 4! After the round shaft 33 is received, the swing cover 4" can be used as the fulcrum of the through-receiving circular shaft 33, and the movable top opening and the cover fastening action on the top surface of the front half of the frame cover 30 (such as 6 is shown in the IA and B views; the connector 50 is placed between the left side wall 23 and the right side wall 24 of the base 2, which is similar to the connector structure conventionally used for the bracket type wiper. The long square body formed by the plastic body is mainly composed of two left side panels 51 and the right side panel 52 which are perpendicular to each other and are parallel to each other, and are connected by the body plate 53 of the flat 8 1305183. Wherein, the left side panel 5i and the inner surface of the front end portion of the right side panel 52 are respectively convexly disposed with opposite flange stoppers 54 between the two convex green stops 54 and the front edge of the horizontal body panel. Forming a space directly for arranging the hook head end 61 of the hook-shaped wiper arm, and further forming a recess on the horizontal body plate 53 at the middle position of the left side panel and the right side panel 52 The horizontal downward circular groove 55 is directly nested on the fixed shaft 25 of the base 20 by the circular groove 55. Enabling the base connector 5〇 at 2 ° tilt upward pivot of a small angle. The conventional connecting device is used in the conventional curved wiper arm 6 as shown in the sixth to ninth drawings. In the combined operation mode, firstly, the finger is applied to the cover cover 4〇, so that the hook 42 is deformed after being pressed, and the latch of the groove 36 is embedded (for example, the _ _ slot 35 and the right lift (such as the view of the B axis in Figure 7X, the circular axis is the pivot point, that is, the rotation is made by: the frame is wide. The outer 掀 _ seventh...:: == The guzzle of the wiper arm 6 is inserted into the joint between the 'plate 51 and the right side panel 52 and held until it enters the space between the flanges 54 and the water (four) g(7 — @ , the front view of the front end of the plate 53 and the E 挈 fixed in the seventh figure (as shown in the view of the figure in the seventh picture and the seventh picture in the ninth picture). Finally, the revolving cover 4〇1305183 is rotated and the cover card is rotated. The top surface of the frame cover is completed by the buckle (as shown in the (1) view in the seventh figure. , w is connected to suppress the purpose of the 疋, but there are also many missing points as follows: work. As shown in the tenth to tenth-encircle--the eleventh figure, the conventional connection device is new and old. During the operation of the bracket wiper 10, the dry cover of the swing cover 40 and the preparation of the bucket will interfere with each other and cause a smooth obstruction. The reason is that when replacing the new bracketless wiper, the pressure must be first The curved squeezing wiper arm 60 in the horizontal state of the car grabs the upward force (as shown in the tenth figure) and uses the elastic bending part as a fulcrum to change the curved-type wiper arm 6〇 In an upright state, so that the old unsupported wiper 1. Can be away from the windshield of the car (such as the tenth-to-figure), so that the disassembly and replacement of the old and new stentless wiper 1 will begin. In the process of disassembly or assembly, the frame cover 30 is in an upright state, so that the receiving circular axis η becomes the position at the most apex, so that the rotary cover 4 〇 will rotate downward at any time, and drop interference The phenomenon of the head end 61 of the hook (as indicated by the imaginary line of the squint circle in the +2nd circle) causes the fish head end 61 to strike or contact the connector 50 during the process of snapping or disengaging. Cover 4. (as shown in the twelfth figure " as shown in the figure), if the degree of impact 1305183 If it is too large, it will have serious consequences of damaging the slewing cover. At the same time, it will increase the man-hours required for the entire replacement; however, a ', and in order to avoid the phenomenon that the slewing cover 40 is struck, it can only be supplemented. The dam temporarily holds the revolving cover 40 with the assistance of others (as shown in the twelfth figure; view), which in turn causes the entire replacement process to be in the way. This is the lack of the original designer. Considering the formation of a large failure in the Zhou Zhou Zhou. 2. As shown in the ninth and tenth _A _ 圃 A, twelfth and fourteenth ' 'When the curved wiper wall + ^ + (1) The arm 60 is swinging back and forth to the water and dirt in the car, and is removed from the water and dirt. From the A direction, the force is in the direction F of the force of the movement, and the head end of the hook is 61. The connector 50 is on the end of the two flanged blocks 5 4 a a. - block 4 sense, the party will be under the vertical component force F1' and the two convex green blocks will be broken The hook end 6 1 is pushed up (as shown in the action diagram of the force diagram in Figure Α), when the hook-type wiper arm 60 passes the _ 疋 number of pendulums Or the period of the wobble 'connector 5 will occur. The result of the head end of the hook (which occurs in the order of (4), ie, the detachment & order, that is, the result of the reverse view of each view in the ninth figure, starting from the d-d view and changing the view of the ma view) The singularity of the singularity of the left side panel 51 and the right side panel 52 is the same as that of the right side panel 52 There is a distance-distance gap δ (as shown in FIG. 14), which can be used when the two flange stops 54 of the boat branch are pushed by the top 11 11305183 of the hook head end 61 to cause an outward deformation displacement. The gap § is accommodated to cause the result of the detachment. However, the result of the above-mentioned connector 5〇 and (4) the head end 61 being separated from each other will form a safety concern on the driver's vehicle, which is the original designer not included in the safety # The amount of - a serious lack. 3. As shown in the fifth figure 'fifth to seventeenth, the left side cover 31 and the right side cover are used for the purpose of achieving the rotation opening and closing function between the frame cover % and the swing cover 40. The joint structure of the front end of the plate 32 is designed as a circular cross section of the circular cross section and a receiving plate of the rectangular stripe cross section (as shown in the third figure), so the cut-off area between the two is cut off. In the case of inevitably unequal, 'when faced with the pulling force from the same-external force, the situation will be unevenly formed. Therefore, when the frame cover 30 is to be placed in the outer edge of the base 2, The flange clamping block 39 on the bottom edge of the Dan 5 side fascia 3 1 and the right side hood 3 2 will be pushed first by the left side panel and the right side panel 24 (as shown in the sixteenth figure) In the e-view), the outward deformation is generated. #"Expand first (as shown in Figure 16), and synchronously causes the middle portion of the left side panel 31 and the right side panel 32 to follow. Producing an outwardly expanding deformation (as shown in FIG. 15), thereby indirectly generating the same amount of axial pulling force on the receiving circular shaft 33 and the receiving plate 34 f, which is the result of 汹; μ, which results in a smaller cross-sectional area of one of the shaft ends of the circular shaft 33 12 1305183, which will be separated from the left sill 31 or the right sill 32 (such as the tenth Figure 7), which in turn causes damage to the frame cover 3, which results most often in the assembly process's and makes the overall product's defect rate high. And this is missing. Not caused by thoughts. [Summary of the Invention]

The King of X is intended to provide a "connector for the bracketless wiper and the curved wiper arm", which includes - the base body, the slide cover body, the - slide cover and the - connector; - Two recessed flanges on the slide rails and two recessed buckle slots on the left side cover plate and the right side cover plate of the slide cover body, so that the slide cover can be quickly engaged after sliding out of the slide cover cover body The positioning does not cause the two to be separated from each other, and then the connector is disassembled or combined at the bent fish head end of the hook-type wiper arm.

In the process of 'no need to rely on the fingers of others to apply an auxiliary grip to the slider', it can be operated by a single person and is not subject to the sliding back of the slider, and the new and old bracketless wiper is completed. Replacement work between hooks. Another object of the present invention is to provide a "connecting device for a bracketless wiper and a bend==arm", (4) when the two dust tongues in the sliding cover are synchronized with each other by sliding against the slider cover. After the two elastic card fishing hooks of the cover are combined into the two latching grooves on the base body, 13 1305183 is obtained to simultaneously fill the gap between the left side panel of the connector and the left wall panel of the base body and the connection. (4) between the right side panel of the upper panel and the right side panel of the base body, and then the two flange stops of the front end of the left and right side panels of the E-stop connector cannot be outwardly offset to ensure that the curved fishing wiper arm is swiping water During the fouling process, 'the tensile force acting against the vertical component generated by the oscillating motion' does not cause the hook head end and the

The connector is disengaged from each other and achieves a standard without the bracket wiper and the hook-type wiper arm in use. 100% safe

A further object of the present invention is to provide a "connecting device for a bracketless wiper and a hook-type wiper arm", wherein the left side cover plate and the right side cover plate of the slide cover body are respectively elongated The cross-section of the cross-section and the rear cover are connected. The shape of the cross section of the two is the same as the shape of the cross-section. When the sliding cover is placed on the outer edge of the base, The flange latching block on the bottom edge of the left and right cover plates is pushed by the left and right wall plates of the base body so as to form an outward t«sheet, <the (4) (four) rear side cover plate The average tensile force from the expansion can be withstood, so there is no situation in which the left and right side panels are separated from each other due to the unbalanced cross-sectional area, and the assembly process is relatively eliminated. There is a lack of damage to the slide cover on the top, which in turn increases the yield of the overall product 14 1305183. [Embodiment] Please refer to the eighteenth to twenty-sixth drawings, the "connecting device for the bracketless wiper and the hook-type wiper arm" of the present invention; the system includes:

A base body 70' is a rigid body stamped and formed of a metal material, and has a bottom wall panel 71, a left side wall panel 72, and a right side wall panel 73; wherein the bottom wall panel 71 is provided with two The fixing hole 711 is provided for the two rivets (not shown) to be fixed, and the base body 7 is fixed on the wiper metal elastic bar i 无 on the unsupported wiper 1 ,, and the two long sides of the bottom wall 7I The sides are respectively convexly arranged upwardly-shaped and symmetrical in opposite directions--the left side wall 72 and the right side wall 73, and a horizontal fixing is arranged between the left side wall 72 and the right box reverse 73. The shaft 74 is further respectively disposed on the front wall panel of the left side wall panel 72 and the right side wall panel 73, and is provided with a hollow button hole, and the two The front wall panel 75 is convexly forward, and the W valley is protruded from the small section of the upright convex plate, and then the top surface of the two vertical convex plates 77 is recessed downwardly - the latching groove 78 #中' The bottom wall panel 71 is adjacent to the left side wall panel 72 and the right side wall panel 73 & m m _ 丨 a material seedlings adjacent to the two long sides of the seedlings, and more "two sets of mutually opposite card slots 79; Slide cover 8 It is made of plastic # # i 胶克质-body injection molding 15 1305183 empty rectangular parallelepiped, its right, with - left side cover 8〗, - right side military board 82, a rear side cover 83 and The bridging plate fouling electrode 84, wherein the left side cover plate 81 and the right side cover plate 82 are erect flat plates which are identical and parallel to each other, and are opposite to each other ,t±T In the middle section of the inner side, a horizontal leftward chute 85 and an ancient port formed by a plurality of bumps arranged in parallel with the upper and lower sides are respectively protruded;) *„, 'in the other two phases In the middle position of the corresponding top surface, the left limiter top frame 87 and the right limit top frame 88 are respectively inwardly V and ^, and the right limit top frame 88 is placed on the bottom; Forming an open gap between the inner side surfaces near the bottom end edge thereof;

On the top, two flanges corresponding to the two sets of the latching slots of the base body 7 are respectively protruded (four)' the rear side cover. a straight inter-plate that is connected to the rear end of the left side cover 81 and the right side cover to form a continuous sealing surface, and the cross-over board is "horizontal flat plate" and the left side cover 81 and The front edge of the front side of the right side panel is connected to the front edge of the left side cover panel and the right side cover panel U-slider 90 is formed by a plastic material body having a left cover piece 91 and a The right cover piece 92, the front cover cover, the top cover 94, the pair of slides 95 and the pair of pressure tabs 97; wherein the left cover 91 and the right cover 92 are identical in shape and are erected in parallel The front plate and the top edge of the flat plate are respectively connected to the front cover surface and the top cover surface 94, and the front cover surface 93 is opposite to the inner side of the left cover piece 91 and the right cover piece 92. Each of the outward extensions has a horizontally and parallelly opposite slide rail 95, and is respectively convexly disposed on the inner side surface of the free end of the two slide rails 95. On the inner side wall of the top cover stomach 94 between the fixed ends of the two parallel slide rails 95, a parallel parallel pair of 詈+disc pins are placed vertically and downwardly, and the elastic hooks 96 are placed adjacent to the top cover. The inner wall of the 94 edge is 01| ^ , and the J door is back up, and a pair of parallel pressing tabs Q7 m ^ ^ 97 are vertically extended downward. Further, in order to facilitate the identification of the sliding of the sliding cover 90 The direction of movement is further provided with a pointing mark 99 on the top cover 94, and a sliding strip 98 is provided on the outer surface of the left cover piece 91 and the right cover 卩% to improve the frictional resistance of the finger grip; The connector 100' is a plastic-body injection-molded long square body mainly composed of two left-side panels 101 and right-side panels 102 which are perpendicular to each other and are parallel to each other, and a horizontal body panel 1〇3 Connected to the body, wherein the left side panel 101 and the inner surface of the front end portion of the right side panel 102 are respectively convexly disposed with opposite flange stops, such that the two flange stops 1〇4 and the body The space between the front edge of the plate 1〇3 directly forms a space for the hook head end 61 of the curved hook arm 6 恰 which can be accommodated and clamped, and the middle panel 1 〇 and the right side panel 1 〇 2 middle section At the position of the body plate 1〇3, a circular groove 105 with a downward opening is formed, and the circular groove 1〇5 is directly nested on the fixed shaft 74 of the base body 70. Enabling the connector 1〇〇 171305183 7〇 the base of the small angle inclined upward pivoting thereof. Continuing with the eighteenth, twenty-seventh to thirty-third, and forty-second diagrams, the combination and steps of the present invention, firstly, the two parallel slides 95 on the slide 90 are respectively After the left chute 85 and the right chute 86 of the sliding cover body 8 are aligned, the sliding cover 90 and the sliding cover body 80 can be inserted into each other by a slight force; then, the sliding cover is further disposed. When the bottom surface of the body 80 is aligned with the upper side of the base body 70 and pressed downward, the four flange latching blocks 89 on the left side cover plate 81 and the right side cover plate 82 are received by the rigid base body 70. The left side wall panel 72 and the right side wall panel 73 are pushed up, and slightly expanded outwardly and began to slide down against the outer side of the board surface. When the four flange latching blocks 8 9 are fastened to the base body 70 In the card slot 79, a snapping sound is emitted, that is, the sliding cover body 80 and the base body 70 are fixedly coupled to each other (as shown in FIG. 41); finally, the circular groove 105B of the connector 100 is used. The opening is aligned with the fixed shaft 74 on the base body 70, and after the force is pressed down to nest the circular groove 105 on the fixed shaft 74, the combination is completed; at this time, the slide cover 90 can be separated by two slide rails 95. in The sliding groove 85 and the right sliding groove 86 are randomly displaced, and when the two snap flanges 95 1 on the free end of the sliding rail 95 are displaced to the concave buckles respectively snapped into the left side wall plate 72 and the right side wall plate 73 When the sound is sounded in the hole 76, that is, the distance between the sliding cover 90 and the sliding cover body 80 is the farthest distance (as shown in the twenty-seventh 18 1305183, and the twenty-eighth figure). When the sliding cover body 8 is displaced in the direction of the sliding cover, and the two elastic hooks 96 are respectively engaged into the two latching grooves 78 on the upright convex plate 77 to generate sound, the sliding cover 9 is slid The seat cover 胄80 is in a state of being uncoupled from one another (as shown in the twenty-ninth and thirty-th).

From the thirty-fourth to the fortieth figures, before replacing the new and old bracketless wipers, the hooks that are pressed against the windshield G of the car are horizontally the same as the conventional ones. The wiper arm (eight) is biased upward (as shown in the thirty-fourth figure and uses its elastic bending portion 62 as a fulcrum) to transform the hook-type wiper arm 60 into an upright state, so that the old unsupported wiper can be kept away from the automobile Glass G (as shown in Figure 35), so that you can start disassembling and replacing the new and old bracket wipers. Therefore, during the process of disassembly or roughing: The slide cover 80 is in an upright position. (As shown in the L view in Figure 36), the disassembly and assembly steps are extremely simple. First, the slider Qn is pulled away from the slider body 80, and the buckle convex green 95^ on the slide rail 78 is heard. After the sound is sounded in the slot 78 (such as the first _ + seven figure, the twenty-eighth picture and the third (the first tenth time slide cover is straight); seat: view), this to the buckle convex The edge of the heart:: the second cover... the card and the four slots 78 are fixed to each other for the position of 19 1305183 with 'without automatic falling and striking to the slider cover 8 The phenomenon is that the tabs 97 in the slider 8° are also separated from the connector 10. The upper left panel 1〇1 and the right panel 102 are locked, so that the left panel and the right side 1G2 A gap s is formed between the two front ends _75 of the base body 7 (as shown in the thirty-eighth figure). Therefore, the hook head end 61 can be unimpededly embedded and fixed to the connector 100 (such as the thirtieth Nine, 40th, and Nth views of the twenty-sixth figure; finally, the slider is pushed toward the sliding cover H 8 0' again, and the elastic hook 96 is snapped into the base body 7〇 In the upper buckle groove 78, after the sound is made, the slide cover 9〇 and the slide cover body 8 can be determined. They are fixed to each other again (as shown in the thirty-first and tenth-th. At the same time, the tongue piece 97 in the sliding cover is again inserted into the left side panel 1〇1 & the right side panel ι〇2 and the front end wall panel 75 between the two gaps, and the (four) connector 100 front end two The convex 〇4〇 cannot be outwardly offset (as shown in Fig. 37), thereby ensuring that the hook-type wiper arm 6 does not detach from the connector 100 under the swaying motion. Further, as shown in the fortieth--the various views in the figure, in the operation of disassembling or assembling the replacement of the new and old unsupported rain, M0 can be quickly achieved only by the person, without the assistance of others, and at the same time In the whole process of disassembly and assembly, the above-mentioned conventional tamper-evident cover 20 1305183 40 'often involuntarily automatically rotates down and hits to form a disturbance, and of course, there is no strictness of all other components. As shown in the second and forty-second figures of the seat cover body, in the process of the present invention, the side cover plate 81 and the right side g δ 〇 are generated during the assembly of the cover body 80 and the base body 7 产生. although

Plate 84 and back side cover board breakfast 83 also party axial pull force f four + _ HI out, „ heart force (as shown in the view of the el figure in the eleventh figure), but by the strong * giant, with two truncated The shape of the surface is tens of thousands of strips, and the size of the area is called the fork J. The tensile force of the joint is shared by the fork, and it does not produce the same as the front and the inner section. Capacitor layer # I can lead the soft ♦ easy to cause the loss of shedding damage. [Simple diagram]

The hook head end 61 is heavy to the joint damage. The following: An exploded view of the conventional connection device used for the unsupported wiper wiper arm. The first picture ‘ is a 2_2 cross-sectional view in the first figure. Figure 3: Section 3-3 in the figure. Figure 4: Section 4-4 in the figure. Figure 5: It is a three-dimensional combination diagram of the bracketless wiper and the hook-type wiper. Figure 6: Section 6-6 in the fifth figure. Fig. 7 is a schematic view showing the operation of the connecting device and the brush arm without the bracket w brush. 1 " 21 1305183 Figure 8: The habit of knowing the hook. Combination of wiper arm and w-link connector

Figure IX: Department, section 9-9 in the eighth figure. The tenth picture: the system is known to have no bracket rain _, # 足 foot transport device and hook type two brush arm: use * intent -. The tenth figure-A: is a schematic diagram of the movement of the brush arm of the J-Wangyang. It is a schematic diagram of the use of the wiper arm. It is a schematic diagram of the attachment of the bracketless wiper and the attachment of the hook-type wiper arm. Sectional diagram of a conventional unsupported wiper attachment device Fig. 11 Twelfth figure Thirteenth figure The fourteenth item: a sectional view of the thirteenth figure towel 14_14. Figure 15: One of the schematic diagrams of the combination of the frame cover and the base in the conventional bracketless wiper connection device. Figure 16 is a schematic cross-sectional view of the combination of the frame cover and the base in the conventional bracketless wiper connection device. Fig. 17 is a perspective view showing the damage state of the frame cover in the conventional bracketless wiper connecting device. Figure 18 is a perspective exploded view of the present invention. Figure 19: is a sectional view of the 1 9-1 9 in the eighteenth figure. The tenth figure is a 2 0 - 2 0 sectional view in the eighteenth figure. 'The eleventh figure: is a sectional view of 2 1 - 2 1 in the eighteenth figure. Twenty-second picture: is a 22-22 sectional view in the eighteenth figure. Twenty-third picture: is a sectional view of 23-23 in the eighteenth figure. Figure 24: Section 24-24 in Figure 18. 22 1305183 Twenty-fifth figure twenty-sixth figure twenty-seventh figure twenty-eighth figure twenty-ninth figure third thirty-first figure thirty-second figure thirty-third figure system twenty-fourth figure The middle 25_25 section is a 26-26 section in the eighteenth figure. It is a schematic diagram of the three-dimensional operation of the present invention. The sectional view of 28_28 in the twenty-seventh drawing is a three-dimensional combination of the present invention. tFig. i is a 3〇-30 cross-sectional view in the twenty-ninth figure. Thirty-fourth diagram: The invention: ® diagram. One of the schematic diagrams of the use of the hook-type wiper arm. The invention of the thirty-fifth drawing and the use of the (four) type wiper arm are a left side view of the combination of the present invention. A cross-sectional view of a combination of the present invention. Figure 33_33 Sectional view in Figure 32. Figure 36. Circle. The thirty-seventh figure: the third thirty-eighth figure: the third third thirty-nineth figure: the first 40th picture: the thirty-fourth eleventh figure: the original B picture. Figure 42: This is the section of the section of the present section. The profile of the section 37-37 in the section of the map. The group of the 40-40 section of the nine-figure diagram. [Description of the main components] The metal brush of the wiper 10. The bracketless wiper 23 1305183

20-base 22 - top surface 24, 73 - right side wall 30 - frame cover 32 - right side cover plate 34 - receiving plate 36 - right insertion groove 38 - right stop block 40 - swivel cover 42 - elastic card Hook 5 1 , 1 0 1 - left side panel 53, 103 - body plate 55, 105 - circular groove 6 1 - hook head end 70 - base body 74 - fixed shaft 76 - recessed button hole 7 8 - snap recess Slot 80 - Slide cover body 82 - Right side cover plate 21 - Clamping recess 23, 72 - Left side wall plate 25, 74 - Fixed shaft 3 1 - Left side cover plate 3 3 - Accepting round shaft 35 to the left Slot 37 - left stop block 39, 89 - flange block 41 - tube groove 50, 100 - connector 52, 102 - right side panel 54, 104 - flange stop 60 - hook type wiper arm 62-elastic bending portion 7 1 - bottom wall panel 75 - front end wall panel 77 - upright convex panel 79 - latching groove 8 1 - left side cover panel 83 - rear side panel 24 1305183 84 - jumper panel 85 - left Chute 8 6 - Right chute 87 - Left limit top frame 88 - Right limit top frame 90 - Slide 9 1 - Left cover piece 92 - Right cover piece 93 - Front cover surface 94 Cover surface 9 5 - Sliding Rail 96-elastic hook 97-pressure tab 98-stop strip 99-pointing sign 7 11 - fixing hole 9 5 1 - snap flange f-axial pull force G-car windshield F-fit F 1 - 25 voids vertical component δ-

Claims (1)

1305183 X. Patent application scope: 1. A special connection device for bracketless wiper and hook-type wiper arm, including:
A base body is a rigid body stamped and formed of a metal material, and has a bottom wall panel, a left side wall panel and a right side wall panel; wherein the bottom wall panel is provided with a fixing hole, and the two long sides thereof The left side wall and the right side wall are respectively protruded upwardly, and a horizontal fixed shaft is connected between the left side wall and the right side wall, and the left side wall is respectively arranged on the left side wall. The front end wall panel of the right side wall panel and the right side wall panel are respectively provided with a recessed buckle & and the two front end panels are protruded forwardly by a short segment of the vertical convex plate, and then the two vertical convex plates are protruded The top surface faces the lower recesses-retaining recesses #, wherein the bottom side wall panels are adjacent to the left side wall panel and the right side wall panel on the two long sides, and two sets of mutually opposite latches are further recessed. groove;
A sliding cover body is a hollow rectangular parallelepiped integrally formed of a plastic material, which has a left side cover plate, a right side cover plate, a rear side cover plate and a jumper plate; wherein the left side cover plate and the left side cover plate The right side cover plate is of the same shape and the parallelly opposed upright flat plates are respectively protruded at the middle positions of the two corresponding inner side faces - horizontally to the left by a plurality of convex blocks arranged in parallel upward and downward The chute and the right chute, and in the middle of the corresponding top surface of the top surface, respectively, respectively, respectively projecting a left limit top frame and a right frame inwardly and (4) near the bottom end edge thereof 26 1305183 On the side, the two sets of card slot positions of the 斟瞎#徊 and the base body are respectively protruded, and the ““卞掣 block” and the rear side cover plate are erect flat plates, and the left side cover plate and the right side, the plate The rear end of the foot is connected to form a closed face for sale, and the road is a horizontal flat plate, which is connected with the left side cover and the right side cover, and the old collar is connected. An _open gap is formed between the left side cover and the right side cover plate,
The left cover piece, the right cover piece and the disc cover are integrally formed by plastic material, and have an ensemble surface, a top cover facing the slide rail TM ^ ΨΙ and a pair of pressure tongue pieces; wherein the cover piece and the right cover piece The erect flat plate of the same shape and opposite to each other, and the leading edge and the top edge of the two are respectively connected to the front cover surface and the top cover W, and the left cover piece and the right cover piece inner side are facing the N Then the cover faces each extend outwardly with a horizontal direction and phase
Parallel opposite Z-slides 'and respectively protruded from the inner side of the free ends of the two slide rails - a snap flange, and the top cover (four) between the fixed ends of the two parallel slide rails extends downwardly The history has a pair of parallel elastic hooks 'and an inner wall surface near the edge of the top surface of the top cover', and a pair of parallel opposing pressure tabs are vertically downwardly extended; and a connector The long square-shaped body formed by integrally molding the plastic is formed by two pieces of mutually perpendicular and parallelly opposite left side panels and right side panels' and a horizontal body plate. In 27 1305183, An opposite flange block is respectively protruded from an inner surface of the front panel of the left side panel and the front panel of the right side panel, and a space is formed between the two flange stoppers and the front end edge of the body panel, and the left panel and the right side are respectively The main body plate at the middle position of the side panel is further recessed with a circular groove with an opening facing downward. 2. The connecting device according to claim 1, wherein the sliding cover is further provided with a pointing mark on the top cover thereof, and a sliding strip is added on the outer surface of the left cover piece and the right cover piece. .
28 1305183
Figure 10 - A
Figure 11
1305183
//
/
83
1305183
Figure 19 74
Figure 20 88 ^ιΜι ito· .w<r as >··· ‘··“«· ν·Μ^ 0年^月彳日f (more) 正 ii;e :
Twenty-first picture 88
Twenty-second picture
/\ 1305183
94
951 951
102
103 1305183
Ιοζ 16 Ην + Μ 狨
1305183 曰月 " Page for t" S/.
/9
S / 0 / inch 〇 y -
®Ύ+Μ* COOL s/ inch Ol·ten 2Ό/
5r~ 1305183 4th _.,: II. Ί ZCO
€ U 68 1305183 VII. Designated representative map:
(1) The representative representative of the case is: (2) The symbolic symbol (18) of the representative figure. Single explanation: 11-Wiper metal elastic strip 70-base body 71·Bottom wall plate 72-left side wall plate 7 3 - Right side wall plate 74_ fixed shaft 7 5 _ front end wall plate 76-recessed button hole 77-upright convex Plate 7 8-Snap groove 7 9 - Cartridge groove 80 - Slide cover 81 - Left cover 82_ Right cover 83 - Rear cover 84 - Jumper 8 5 - Left chute 86 - Right chute 87 - Left limit top frame 88 - Right limit top frame 89 - Flange snap block 90 - Slide cover 91 - Left cover piece 92 - Right cover piece 93 - Front cover surface 94 Cover surface 95- Slide rail 97-pressure tab 9 8 -stop slider 99 - pointing marker 100 - connector 10 1 • left side panel 102 · right side panel 1 0 3 - body panel 104 - flange stop 105 · circular recess 7 11 -Fixed hole 9 5 1 -Snap flange 8. If there is a chemical formula in this case, please reveal the chemical formula that best shows the characteristics of the invention: 4
TW095110582A 2006-03-25 2006-03-25 TWI305183B (en)

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TW095110582A TWI305183B (en) 2006-03-25 2006-03-25
KR1020060058649A KR100838896B1 (en) 2006-03-25 2006-06-28 Connecting device for a windshield wiper having no support frame and hook type windshield wiper arm
JP2006245460A JP4829726B2 (en) 2006-03-25 2006-09-11 Special connection device for frameless wiper and hook type wiper arm

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TWI305183B true TWI305183B (en) 2009-01-11

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KR100812773B1 (en) * 2007-05-04 2008-03-12 주식회사 캐프 Automobile wiper-blade
KR20090030988A (en) 2007-09-21 2009-03-25 엘지전자 주식회사 Method for controling a dish washer
CN101857010B (en) * 2009-04-13 2012-07-18 东莞山多力汽车配件有限公司 Saddle bracket for wiper adapter
KR101509791B1 (en) * 2009-10-13 2015-04-06 현대자동차주식회사 Wiper blade for vehicles
US8850653B2 (en) * 2009-11-17 2014-10-07 Robert Bosch Gmbh Adapter for connecting a connecting element at the end of a wiper arm to a wiper blade in particular of flat beam construction
CN101863265B (en) * 2010-06-17 2013-10-09 东莞鸿益雨刷有限公司 Windshield wiper connecting component and windshield wiper assembly
DE102011057118A1 (en) * 2011-12-29 2013-07-04 Valeo Systèmes d'Essuyage Wiper device for cleaning vehicle windows
FR3005017B1 (en) * 2013-04-24 2017-12-29 Valeo Systemes D'essuyage Connector between a wiper blade and a training arm
US9771052B2 (en) 2013-07-02 2017-09-26 Trico Products Corporation Universal coupler assembly and wiper assembly incorporating the same
KR101729204B1 (en) * 2014-03-03 2017-04-21 케이비와이퍼시스템 주식회사 Connecting appartus for connectining wiper blase with wiper arm and wiper blade including the same
KR101426005B1 (en) 2014-03-07 2014-08-05 에이디엠이십일 주식회사 Wiper blade
KR101426001B1 (en) 2014-03-07 2014-08-05 에이디엠이십일 주식회사 Wiper blade
KR101675892B1 (en) * 2014-12-22 2016-11-14 케이비와이퍼시스템 주식회사 Connector for connecting a wiper blade and a wiper arm

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US4429431A (en) * 1981-11-12 1984-02-07 Trico Products Corporation Windshield wiper arm to blade connector
EP1256497B1 (en) * 2001-05-08 2005-07-20 Federal-Mogul S.A. Windscreen wiper device
FR2830823B1 (en) * 2001-10-15 2004-02-27 Valeo Systemes Dessuyage Motor vehicle windscreen wiper having a safety clasp
JP4370961B2 (en) * 2004-03-29 2009-11-25 市光工業株式会社 Wiper device

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KR20070096733A (en) 2007-10-02
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KR100838896B1 (en) 2008-06-16
JP2007253924A (en) 2007-10-04

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