TW201713397A - Self-adhesive type grip sleeve and installation method enabling the consumer to self-install the grip sleeve and capable of enhancing the bonding strength of the grip sleeve - Google Patents

Abstract

This invention relates to a self-adhesive type grip sleeve having a grip sleeve body of which two sides are respectively disposed with hot-melt glue. When being installed to and wrapping a club grip, two sides of the grip sleeve body are overlapped and the hot-melt glue zones are overlapped. The hot-melt glues are heated to make them molten and bonded to fix the grip sleeve body on a club or a racket.

Description

Self-adhesive grip sleeve and installation method

The present invention relates to the grip of a club, and more particularly to a self-adhesive grip and mounting method.

Most clubs or rackets currently on the market, such as tennis rackets, badminton rackets or golf clubs, etc., are provided with a grip sleeve at the gripping position for better grip and comfort when gripping. At this stage, the setting of the grip sleeve can be divided into two parts: factory direct installation or consumer self-installation. The factory can be installed directly. Because the factory has complete assembly and fitting equipment, it can provide better grip. The effect of the fit, but this is not what the average consumer can achieve. In the case of the consumer-installed grip sleeve, most of the practice is to stick the double-sided adhesive on the inner side of the grip sleeve, and then the consumer peels off the release paper on the double-sided tape after installation. Then stick the grip on the grip of the club.

Although the above-mentioned structure and adhesion method installed by the consumer can provide the basic grip sleeve fixing, because the adhesive strength of the double-sided adhesive itself is insufficient, the grip sleeve is often peeled off or peeled off after use, so the grip sleeve The fixed method needs to be improved.

It is therefore an object of the present invention to provide a self-adhesive grip The sleeve allows the consumer to install the grip sleeve and increase the strength of the grip sleeve.

In order to achieve the above object, the self-adhesive grip and the safety of the present invention The loading method includes a grip body having a bonding surface and a holding surface, the bonding surface is provided with a double-sided tape, and the side of the bonding surface is adjacent to one side along the side There is a hot sol, and one side of the grip surface of the grip body body is provided with a hot sol along the side, and the hot sol is disposed on a side opposite to the hot sol provided on the bonding surface.

Another object of the present invention is to provide a consumer The self-adhesive grip sleeve is installed by itself.

In order to achieve the above object, the self-adhesive grip of the present invention The method is the method of bonding the bonding surface of the grip body to the grip portion of the club or the racket to be adhered, and crimping the side of the grip surface with the hot melt on the grip. And the side of the gripping sleeve body having the hot melt is wrapped on the sleeve and the hot melt area of the bonding surface is faced and superposed on the holding surface. In the hot sol region, the two hot sol regions are heated and the superposed region is pressurized, so that the hot sol of the grip surface can be fused and bonded to the hot sol of the bonding surface.

(10) ‧‧‧ grip body

(11) ‧ ‧ upper edge

(12) ‧‧‧ lower edge

(13) ‧‧‧ side

(14) ‧‧‧Fitting surface

(15) ‧‧‧ grip surface

(16) ‧ ‧ hot melt

(17) ‧ ‧ hot melt

Figure 1 is a perspective view of the body of the grip sleeve in accordance with the present invention.

Figure 2 is a schematic view showing the first step of the combination of the grip body and the grip sleeve of the present invention.

Figure 3 is a schematic view showing the second step of the combination of the grip body and the grip sleeve of the present invention.

Figure 4 is a schematic view showing the third step of the combination of the grip body and the grip sleeve of the present invention.

Figure 5 is a schematic cross-sectional view showing the combination of the grip body and the grip sleeve of the present invention.

Referring to FIGS. 1 to 5, the self-adhesive grip sleeve of the present invention comprises: a grip sleeve body (10), the grip sleeve body is composed of a piece of material, and the sheet material can be It is composed of a single sheet material such as rubber or PE material, or the sheet material may be composed of a felt layer and a polyurethane layer. The outer shape of the grip body corresponds to the grip to be provided. In the embodiment, the golf club is taken as an example but not limited thereto. The same principle can also be applied to tennis rackets, badminton rackets and the like. On the racket or on the cue. The grip body has an upper edge (11), a lower edge (12) and two sides (13) disposed on opposite sides of the handle body between the upper edge and the lower edge, the upper edge The width of (11) may be less than or equal to the width of the lower edge (12), and the grip body (10) has a bonding surface (14) and a holding surface (15), the bonding surface (14) Set a double-sided glue and a hot sol (16) is disposed along the side at the side (13) of the bonding surface, and the hot sol (16) is provided with a width W2 of the lower edge of the body of the grip (12) ) 1/20~1/4 of the width W1. The hot melt adhesive used herein is not limited to a type, but a hot melt adhesive having a base resin of polyurethane (PU), ethylene or vinyl acetate is preferred.

One side edge of the grip body holding surface (15) is provided along the side There is a hot sol (17), and the hot sol (17) is disposed on a side opposite to the thermal sol (16) of the bonding surface, and the bonding is viewed in the direction of the drawing in the second drawing of the embodiment. The surface hot sol (16) is disposed on the right side of the grip body (10), and the hot melt (17) of the grip surface is disposed on the left side of the grip body (10). The width W3 of the region provided by the grip surface hot melt (17) is 1/20 to 1/4 of the width W1 of the lower edge (12) of the grip body.

The surface width W2 of the bonding surface hot melt (16) can be large The width W3 of the region set at or equal to the grip surface hot melt (17).

According to the foregoing structure, the self-adhesive grip sleeve of the invention is installed and used. The installation method is as follows: firstly tearing off the release paper of the double-sided tape on the grip body (10), and then sticking the bonding surface (14) of the grip body to the part to be pasted, for example, the club. Or the grip of the racket or the grip sleeve, in the present embodiment, the grip sleeve is taken as an example.

Then the grip surface (15) is provided with the side of the hot melt (17) (13) Curl is wrapped over the grip sleeve as shown in Figure 3.

The grip body cover surface (14) is further provided with a hot melt (16) The one side is crimped over the sleeve and the hot melt (16) region of the mating surface faces and overlaps the hot melt (17) region of the grip surface, as shown in FIG. The width of the overlapping portion of the grip body (10) is greater than or equal to the width of the bonding surface (14) or the hot melt setting region of the holding surface (15).

Heating the two with a heating device, such as a hair dryer or an electric iron The glue region is heated to melt the hot melt adhesive, and then the hot melt region is pressurized, so that the hot melt (17) of the grip surface can be fused and bonded to the hot melt (16) of the bonding surface, thereby This side of the abutment surface (14) may be adhesively bonded to the grip surface (15) as shown in FIG.

In this way, the grip body (10) can be added to the ball. The bonding force of the rod, the racket or the grip sleeve makes the grip sleeve not easy to fall off, and the consumer can also replace the favorite grip sleeve or replace the damaged grip by the simple operation method of the present invention. set.

In the present invention, the setting of the hot melt does not have to be in the grip The holding surface and the bonding surface are simultaneously disposed, and the hot melt may be disposed only on the holding surface or only on the bonding surface, and the grip body is first adhered to the club or the racket during installation. The holding portion is then overlapped on both sides of the grip body, and then the hot melt is heated and the overlapping side portions are pressurized so that the two sides can be bonded.

(10) ‧‧‧ grip body

(11) ‧ ‧ upper edge

(12) ‧‧‧ lower edge

(13) ‧‧‧ side

(14) ‧‧‧Fitting surface

(15) ‧‧‧ grip surface

(16) ‧ ‧ hot melt

(17) ‧ ‧ hot melt

Claims (10)

A self-adhesive grip sleeve includes: a grip sleeve body having an upper edge, a lower edge, and two sides disposed on opposite sides of the grip sleeve body between the upper edge and the lower edge, The grip body has a mating surface and a gripping surface, and the mating surface is provided with a hot melt along the side near the side. The self-adhesive grip sleeve according to claim 1, wherein one side of the grip surface of the grip sleeve body is provided with a hot melt along the side, and the hot melt is disposed on the bonding surface with the hot melt. Different sides. The self-adhesive grip sleeve according to the first aspect of the patent application, wherein the area of the bonding surface hot sol is set to be 1/20 to 1/4 of the width of the lower edge of the grip body. The self-adhesive grip sleeve according to the second aspect of the patent application, wherein the surface of the bonding surface hot sol is set to have a width of 1/20 to 1/4 of the width of the lower edge of the grip body. The self-adhesive grip sleeve according to the fourth aspect of the patent application, wherein the grip surface hot melt is disposed in a width of 1/20 to 1/4 of the width of the lower edge of the grip sleeve body. The self-adhesive grip sleeve according to the second aspect of the patent application, wherein the side of the grip sleeve body provided with the hot sol is crimped and covered with the hot sol of the grip surface and superposed On the hot sol of the grip surface. The self-adhesive grip sleeve according to the second aspect of the patent application, wherein the surface area of the bonding surface hot sol is set to be greater than or equal to the width of the area of the holding surface hot sol. A self-adhesive grip sleeve mounting method is provided by: providing a grip sleeve body having an upper edge, a lower edge and two points disposed on the sides of the grip sleeve body between the upper edge and the lower edge The side of the grip sleeve has a fitting surface and a gripping surface, and the bonding surface is provided with a hot sol along the side edge near the one side, and the side of the holding surface of the grip sleeve body a hot melt is disposed on the side of the edge; the bonding surface of the grip body is adhered to the grip portion of the club or the racket to be adhered; and the side of the grip surface provided with the hot melt is crimped and covered And the side of the gripping sleeve body having the hot melt is crimped on the sleeve and the hot melt area of the bonding surface is faced and superposed on the handle The hot sol area of the grip surface is heated; the second hot sol area is heated and the superimposed area is pressurized, so that the hot sol of the grip surface can be fused and bonded to the hot sol of the bonding surface. The self-adhesive grip sleeve mounting method according to claim 8 , wherein a width of the overlapping portion of the grip sleeve body is greater than or equal to a width of the bonding surface or the hot melt setting region of the grip surface. The self-adhesive grip sleeve mounting method according to claim 8 , wherein the gripping surface of the grip sleeve body is provided with a double-sided tape, and the grip body is The adhesive surface is adhered to the release paper of the double-sided adhesive before the grip of the club or the racket to be pasted.