TW200406325A - Recovery structure II for the rubber strips of vehicular windshield wipers - Google Patents

Abstract

This invention relates to a recovery structure II for the rubber strips of vehicular windshield wipers, particularly to one eliminating the shortcomings of incapable of releasing liquid for polishing. According to this invention, along an elongated block is recessively formed with a longitudinal slot is provided at an inside with a rough polishing surface. The surface is recessively formed with plural cross-wise chip-discharging slots. The bottom of the elongated block may be plugged into a liquid port. The bottom of the longitudinal slot of the elongated block may be provided with an aperture that is in communication with a liquid tank. The elongated block is provided at its open end with a lid that is provided with a projecting, sealing strip corresponding to where the longitudinal strip is provided for covering over the elongated block to seal the slot and to prevent leakage of the liquid from the slot. Upon removing the lid from the longitudinal slot of the elongated block and engaging over the sharp scraping edges of the rubber strips of the wipers for polishing, the liquid inside the liquid tank is released from the aperture. The polishing chips may be quickly removed through the chip-discharging slots to allow smooth operation of the scraping and recovering, so as to ensure great evenness after polishing.

Description

200406325

[Technical field to which the invention belongs] A rain structure combination design capable of automatically releasing liquid to aid grinding. The invention mainly relates to the innovation of the renewed structure of the rubber strip. [Prior technology] φ m * The renewed structure of the automobile wiper strip applied by the caller, which is a long groove recessed in the long block. There is a rough grinding surface on the inside of the groove / 丨 and 5 sides of the station. You can put the car wiper rubber strip in the groove ... The groove of the long block sandwiches the car = i ¢ 1 ', ΛΛ back sliding can grind and remove the weathered and hardened surface of the car wiper rubber strip, and restore the soft rubbery scraping surface. = It is possible to further add water to the renewing operation of the grinding and scraping of the hardened layer: i or a rubber activator) 'to accelerate the removal of the grinding debris and smooth the hardened layer' to improve the flatness of the regrind. [Summary of the invention] Technical problems to be solved: However, water is appropriately added to the wiper copy described above, but the actual water is not specifically structured as one of its disadvantages. Although the new structure describes how to add ° 10 'to the grinding operation structure to make the structure insufficient in function, in addition, the longitudinal groove opening of the wiper restoration structure described above has a single groove μ leaf suitable: L suitable =! Re-grinding operation of wiper rubber strips of one size = weekly use [the difference between the car and the father is the second disadvantage. In addition, the new structure of wiper wipers with different sizes for the other μ, j ~~ na 仃 m groups of different sizes will make the production

200406325 V. The description of the manufacturing cost of the invention (2) is the third of its disadvantages. How to solve the disadvantages of the previous structural and functional design of the household appliance is the difficulty to be solved by the present invention. The main object of the present invention is to provide a renewed structure of a car wiper rubber strip. The water can be slowly released from the bottom of the groove when the wiper rubber strip is clamped in the longitudinal groove of a long block for grinding and renewing operation. (Or rubber activator) It helps to remove the grinding debris, and makes the operation smoother and smoother. positive

A second object of the present invention is to provide a renewed structure 2 of an automobile wiper rubber strip. The long block body has a multi-slot design with different sizes and can be applied to a variety of different sizes of wiper rubber strips. Better applicability, which can simplify product specifications and reduce product manufacturing costs. Technical means to solve the problem:

In order to achieve the above-mentioned object, the present invention is mainly provided with a longitudinal groove recessed in a long block body, and a rough grinding surface is provided on the inner side surface and the bottom surface of the longitudinal groove. Chip removal groove; the bottom of the long block can be plugged into a liquid tank opening, and the bottom of the longitudinal groove of the long block is provided with thousands of through holes /, H 彳 _, and the open end of the long block It can be matched with a cover body corresponding to the inner corrugations of the longitudinal grooves and the second plugs, which can be tied to the long block and plug the vertical four pieces = 汷 " " 0 leaker. Further, the long block can be recessed with two vertical # I ^ ′ 's of different sizes, and its cover body is also relatively convex with two plugs, which can be used to cover two longitudinal grooves to prevent leakage. [Embodiment] In γ, we are going to cooperate with the diagram column and the rest. ”For example, the specific implementation method, this document will be introduced in detail.

Page 6 200406325 V. Description of the invention (3) The structure of the invention and the functional benefits it can achieve are as follows; Figure 1 shows a three-dimensional exploded view of the invention, which mainly includes a long block 10. A liquid tank 20 and a cover body 30 are combined, among them;. The long block 10 is an integrally formed block having a longitudinal groove 11 with a rough grinding surface, and a longitudinal groove 1 The bottom of the slot 1 can be provided with a number of through holes 12 through the bottom (as shown in the reverse view in the figure), and the bottom side of the bottom is formed with a reduced step body 1 3, which can be tied with a liquid slot 20 opening, and The coarse sugar grinding surfaces on both sides of the longitudinal groove 11 are recessed with a plurality of lateral chip removing grooves 14.

The liquid tank 20 is a shell-shaped tank similar to the long block 10, and its opening can be formed by plugging with the reduced block 13 on the bottom side of the long block 10. The cover 30 is a shell-shaped cover with an opening similar to that of the long block 10, and a longitudinal protrusion 31 (see FIG. 3) is protruded from the upper part to the lower part of the opening. After filling an appropriate liquid (such as a rubber activator) in the liquid tank 20, the bottom step of the long block 10 is combined with the opening plug of the liquid tank 20, and finally the cover body 3 The upper side end of the long block 10 is bound to form a three-dimensional structure as shown in FIG. 2.

As shown in Fig. 3, a combined sectional view of the present invention is shown. That is, when the lid body 30 and the long block body 10 are closed, the longitudinal convex strip 3 1 can be plugged into the group and the lower side abuts the long block body. The end of the through hole 丨 2 at the inner bottom of the longitudinal groove 11 of the body 10 can prevent the liquid in the liquid tank 20 from leaking from each through hole 12. That is, as shown in FIG. 4, which is a diagram showing the operation of renewing the abrasive wiper rubber strip of the present invention, the above-mentioned components can be formed into a long block of the present invention.

200406325 V. Description of the invention (4) The longitudinal grooves 1 on the rough abrasive surface slide back and forth as shown in Figure 5. When the hardened surface is removed by grinding, the through holes 12 in the bottom of the longitudinal groove 11 seepage. The chip-removing grooves 1 and 4 on the surface can help accelerate the smoother and smoother removal of the hardened layer, while the 40 rubber strips 41 and the soft gel-like scraping surface are as described above in the liquid tank 2 〇 The interior is also improved after the rubber restoration operation The softening process shown in FIG. 6 is the first of the present invention, that is, the liquid tank 20 can be combined with a horizontal and horizontal chip discharge groove; [4-cooperates with an internal body with a relatively multiple longitudinal cover 3 0 The composition of the opposite cover is as shown in Fig. 8. The two longitudinal recesses 1 2 of the first long block 1 0 > of the present invention are also formed by the cover 30-inside; the long block 1 〇 The two longitudinal grooves 1 1 12 are formed to prevent the inner liquid of the liquid tank 20, as described above, and the cover 30 of the second embodiment 10 of the present invention is 30 / removed, so that the wiper strips of different sizes can be used to fit the L This makes the product specifications more simplified, and as shown in Figure 9, the invention wipes the car with a sharp blade of a wiper 40 rubber strip 41 4 〇 rubber strip 4 1 wind its liquid tank 20 can contain liquid out of it 'and cooperate with the rough grinding table to quickly remove the grinding debris, and can produce better flatness, and restore the wiper 〇 can be filled with rubber Activator so that can be measured. Three-dimensional exploded view of two example structures Number of longitudinal grooves of different sizes and long blocks 10 / plug knot combination; and the convex strip 31 / (see Figure 8) The three-dimensional combination structure shown in Figure 7. A sectional view of the combination of the two embodiments. The groove 11 is provided with a plurality of through holes at the bottom of the groove. Two longitudinal convex strips 3 1 > . In the structure of the embodiment, as long as the long block is ground and hardened with each longitudinal groove 11 / applicable, it has a better effect on reducing the manufacturing cost of the product. Rough ground surface of long block 10

(P. 8) Applying adhesive to the rubber strip), and smoother Large strips of the same size, as described above, are not seen in the prayer according to law. The section is not shown in the figure, and it can also be formed, for example, to help invent the "recovery operation of the car groove and cover body with the chip-removing groove to smoothly grind a smaller multi-groove type. It is better to know any publication of the present invention. The invention patent is the quick-grinding wiper glue combination as shown in this picture. When it comes to the design, the groove can help the flat design, the applicability has a new application, and it shows that the compound of the two debris can be found at the bottom of the long groove. Slow-assisted acceleration; also applicable. Industry-leading, I would like to clarify the invention. (5) Another type of chip removal groove on the rough grinding surface 1 4 " As mentioned above, this long block and a The liquid loss of rain rubber is eliminated lively, and the non-standard rain harness is specified in this issue. The patent is for the rapid removal of the irregular shape of the rain side of the groove 11 laterally. The new structure 2 ", the longitudinal groove of the block is slowly released. Moisture (or rapidly growing block of grinding debris) — available in a variety of different sizes and progressive, when qualified by the Examiner of the Patent Law

Page 9 200406325 Brief description of the drawings Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 is an exploded perspective view of the present invention. It is a three-dimensional combination drawing of the present invention. It is a sectional view of the combination of the present invention. It is a schematic diagram of the refreshing operation of the abrasive wiper rubber strip of the present invention. It is a schematic sectional view of the refreshing operation of the abrasive wiper rubber strip of the present invention. FIG. 6 is an exploded perspective view of the structure of the second example of the present invention. FIG. 7 is a three-dimensional combined solution diagram of the second example structure of the present invention. Fig. 8 is a combined sectional view of the structure of the second example of the present invention. Fig. 9 is a sectional view showing another surface shape of the rough ground surface of the long block of the present invention. The meanings of the symbols in the drawings are as follows: 1 0, 1 0 / ____ Long block 11, 11 / ____ Longitudinal groove 1 2, 1 2 '· · · Through hole 1 3 .... Body 1 4, 1 4 >, 1 4 〃 ____ Chip removal groove 20____ Liquid tank 3 0, 3 0 '.. · Cover body 3 1, 3 1' Longitudinal projection 40 .... Wiper 41. ... adhesive strips «

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Claims (1)

200406325 6. Scope of patent application 1. A renewed structure of a car wiper strip 2. It is a long cymbal block with longitudinal grooves and a rough honing surface on the inner side and bottom of the longitudinal groove. The sharp scraping edge of the automobile wiper rubber strip is placed in four longitudinal grooves to grind the hardened surface layer; it is characterized in that the bottom end of the long block can be fitted with S, knotted in a liquid tank opening, and the long block The bottom of the longitudinal groove groove is provided with a plurality of through holes to communicate with the liquid tank; and the open end of the long block body is matched with an inner corresponding longitudinal groove and a cover body is provided with a plug to cover the long block body and plug the longitudinal direction. Sealed combination of grooves to prevent liquid leakage. 22. Reconstruction of the automobile wiper rubber strip as described in item 丨 of the scope of the patent application ~ structure one, wherein the long block can also be recessed with two longitudinal grooves of different sizes, and its cover is relatively convex With two plugs, the longitudinal grooves of the rain can be plugged against the cover knot to prevent leakage. 3. The second structure of the automobile wiper rubber strip described in the patent application No. 丨 or No. 2, wherein the liquid in the liquid tank can be filled with rubber activator. 4 · The new structure 1 of the automobile wiper rubber strip as described in item 丨 or 2 of the patent scope of the application, wherein several rough chip removal grooves on the two sides of the longitudinal grooves can be recessed on the rough grinding surface. Modus 52 The restoration of the automobile wiper rubber strip as described in the third item of the patent application. Structure 1 'Where the longitudinal grooves on both sides of the rough grinding surface can be recessed with several lateral chip removal grooves. Taxi 6 · According to the renewal and construction of the automobile wiper strip described in item 1 or 2 of the scope of application for patent, one of the rough grooves on both sides of the longitudinal grooves can form irregular transverse grooves. 7 · Renewal of automobile wiper strip as described in item 3 of the scope of patent application 200406325 Page 12