TWM471337U - Structure for wrench tool - Google Patents

Description

Wrench tool structure

In particular, the present invention provides a ribbon that utilizes the groove of the body of the wrench, which not only activates the visual effect, but also changes the color of the ribbon, and utilizes the color difference effect of the ribbon and the protective layer to clearly indicate the wrench tool. The male and female specifications are designed to facilitate the quick identification of the user and enhance the visual and identification of the wrench tool structure.

According to the general type of ratchet wrench, wrench or open-end wrench, the wrench tools are divided into metric and inch sizes. In the metric or inch sizes, different sizes are distinguished. Currently, the wrench tool is marked on the body. The size number is used for user identification.

Please refer to FIG. 1 , which is a new patent case of Taiwan Bulletin No. M391447 "Handle Structure of Ratchet Wrench", which is provided with a headstock 11 having a ratchet mechanism 12 at the front end of the body 10 and a grip at the rear end. 13. The grip 13 is provided with a marking area 131, and the size number 132 is indicated in the marking area 131 for the user to recognize the size specification; however, the body 10 is only marked in the marking area 131 of the grip 13 The size number 132, because the size number 132 is relatively small, and the body 10 is plated on the surface, the size number 132 is the same as the surface color of the body 10. Since the surface color after the plating treatment is a blunt metallic color system, it is not only lacking. The visual change effect, and the user is also difficult to quickly see the size number 132 indicated, and it is necessary to take the inspection to distinguish the public and English specifications, thereby causing trouble in identification.

Referring to FIG. 2, the open-end wrench used in the department is provided with a first tool head 21 and a second tool head 22 at two ends of the wrench body 20, and the first work is performed. A grip portion 23 is disposed between the head 21 and the second tool head 22, and the size number 24 is respectively marked on the first tool head 21 and the second tool head 22 by printing, laser engraving or rolling, respectively. 25, for the user to identify the size specification; however, the size numbers 24 and 25 on the wrench body 20 are also relatively small, and it is difficult for the user to quickly see the indicated size numbers 24 and 25, and must take the inspection. Only when the male and female specifications are distinguished, and if the size numbers 24 and 25 are formed by roll pressing, the surface color after the plating treatment is a hard metallic color, which not only lacks the visual change effect, but also the size number 24 25 is the same color as the surface of the wrench body 20, and is not easy to identify, which makes the identification effect poor, and even causes unrecognizable conditions.

In view of this, the creator has been engaged in research and development and production experience of related industries for many years, and has conducted in-depth research on the problems currently faced. After long-term efforts and research, he has finally developed a wrench tool structure to effectively improve the practice. The shortcomings of this is the design tenet of this creation.

The purpose of the present invention is to provide a wrench tool structure, which is provided with at least one tool head and a grip portion on the wrench body, and a protective layer on the surface of the wrench body, and a contour side edge of the wrench body a groove is formed in the groove, and a color ribbon different in color from the protective layer is disposed in the groove; thereby, the color of the protective layer is used to effectively activate the visual effect of the wrench tool, so that the wrench The tool enhances the visual characteristics of the look and feel.

The purpose of the present invention is to provide a wrench tool structure, which is provided with a groove on the side edge of the contour of the wrench body, and a color ribbon different in color from the protective layer is disposed in the groove, and the groove can be used. Prevent the ribbon from escaping and falling off, thus achieving the practical purpose of maintaining visual characteristics.

The purpose of the present invention is to provide a marking structure of a wrench tool, which is provided with a color ribbon different in color from the protective layer in the groove of the wrench body, and can clearly indicate the male and female specifications of the wrench tool, It is convenient for the user to quickly identify and use, so as to achieve the practical purpose of improving the identification effect.

Conventional part:

10‧‧‧ Ontology

11‧‧‧ head seat

12‧‧‧ratchet mechanism

13‧‧‧ grip

131‧‧‧marked area

132‧‧‧ size figures

20‧‧‧Wrench body

21‧‧‧First tool head

22‧‧‧Second tool head

23‧‧‧ grip

24‧‧‧ size figures

25‧‧‧ size figures

This creative part:

30‧‧‧Wrench body

30a‧‧‧Wrench body

31‧‧‧Tool head

31a‧‧‧Tool head

311‧‧‧Ratch head

312‧‧‧ Sockets

32‧‧‧Handheld

32a‧‧‧ grip

33‧‧‧ Groove

33a‧‧‧ Groove

34‧‧‧Protective layer

34a‧‧‧Protective layer

35‧‧‧ ribbon

35a‧‧‧ ribbon

40‧‧‧Wrench body

41a‧‧‧First tool head

41b‧‧‧Second tool head

42‧‧‧ grip

43‧‧‧ Groove

44‧‧‧Protective layer

45‧‧‧ ribbon

46a‧‧‧ size figures

46b‧‧‧ size figures

Figure 1: The appearance of the new patent case No. M391447 published by Taiwan.

Figure 2: Schematic diagram of the appearance of the open-ended wrench.

Figure 3: Schematic diagram of the appearance of this creation.

Figure 4: Side view of the creation.

Figure 5: is a schematic cross-sectional view of part A of Figure 4.

Figure 6: Side view of another embodiment of the present creation.

Figure 7 is a cross-sectional view of part B of Figure 6.

Figure 8 is a schematic view showing the appearance of still another embodiment of the present invention.

Figure 9: Side view of yet another embodiment of the present creation.

Fig. 10 is a cross-sectional view showing a portion C of Fig. 9.

In order to make your reviewer have a better understanding of the creation, a preferred embodiment and a diagram are described in detail as follows: Please refer to Figures 3, 4 and 5 for the structure of the wrench tool. The wrench body 30 is provided with at least one tool head for performing the disassembly and assembly operation of the bolt. In the embodiment, the wrench body 30 is provided with a tool head 31 at one end, and is provided with the tool head 31. The ratchet head 311 of the socket portion 312 is used for the sleeve tool and can provide a ratchet effect for facilitating the disassembly and assembly work of the bolt; the other end of the wrench body 30 is provided with a grip portion 32 for use. The surface of the wrench body 30 is provided with a protective layer 34, and a groove 33 is formed along the contour side edge of the wrench body 30, and the color of the protective layer 34 is disposed in the groove 33. In the present embodiment, the protective layer 34 is formed by electroplating on the surface of the wrench body 30 to form a metallic color plating layer. After the electroplating process, the protective body 34 is made according to the male and the inch of the wrench body 30. a specification for applying a paint to the groove 33 by spraying or printing, etc. Forming the protective layer 33 and the groove 34 of different color ink ribbon 3 5, and by means of the male and female specifications of the wrench body 30; thereby, the wrench body 30 is provided with a ribbon 35 in the recess 33, which not only effectively activates the visual effect of the wrench tool, but also enhances the visual appearance of the wrench tool. The utility model can change the color of the ribbon 35 according to the public and inch specifications, and the color difference effect of the ribbon 35 and the protective layer 34 can clearly indicate the male and inch specifications of the wrench tool 30, so as to facilitate the user to quickly identify. The ribbon 35 is formed in the recess 33 of the wrench body 30 to prevent the ribbon 35 from being worn off, thereby achieving the practical benefit of maintaining visual characteristics and identification.

As shown in FIG. 6 and FIG. 7 , another embodiment of the present invention is provided with a tool head 31a and a grip portion 32a on the wrench body 30a, and a protective layer 34a is disposed on the surface of the wrench body 30a. A groove 33a is formed on the side edge of the contour of the wrench body 30a, and a color band 35a different from the color of the protective layer 34a is disposed in the groove 33a. In the embodiment, it is firstly based on the wrench body 30a. The metric and the visual features are applied to the groove 33a by spraying or printing, and an excellent tape 35a is formed in the groove 33a to mark the male and female specifications of the wrench body 30a. After the excellent belt 35a, the protective layer 34a is formed on the surface of the wrench body 30a by electroplating; thereby, the color difference effect of the ribbon 35a and the protective layer 34a can be utilized to effectively activate the visual effect of the wrench tool, and is clearly marked. The male and female specifications of the wrench tool 30a are provided for the user to quickly identify and take, and the ribbon 35a is formed in the recess 33a of the wrench body 30a to prevent the ribbon 35a from being worn off. Maintain recognition and improvement Practical benefits of the appearance of texture of the body.

Please refer to the eighth, ninth, and tenth drawings. In another embodiment of the present invention, the wrench body 40 is provided with a first tool head 41a and a second tool head 41b at two ends, and the first tool head 41a and the first tool head 41a A holding portion 42 is disposed between the two tool heads 41b. The surface of the wrench body 40 is provided with a protective layer 44, and a groove 43 is formed along the contour side edge of the wrench body 40. The color band 45 is different from the color of the protective layer 44. In the embodiment, the protective layer 44 is formed on the surface of the wrench body 40 by electroplating. After the electroplating treatment, according to the public and inch specifications and visual characteristics of the wrench body 40, the paint is applied in the groove 43 by spraying or printing, and the groove 43 is formed excellently. The belt 45 is used to indicate the male and female specifications of the wrench body 40; the wrench body 40 is marked with a size number 46a near the first tool head 41a, and another size number 46b is indicated at the second tool head 41b. For the user to recognize the size, the wrench body 40 can not only effectively activate the visual effect of the wrench tool, but also enhance the visual characteristics of the appearance of the wrench tool, and can change the color of the ribbon 45 according to its public and British specifications. By using the color difference effect of the ribbon 45 and the protective layer 44, the male and inch specifications of the wrench tool 40 can be clearly marked to facilitate the user to quickly identify the access, and the ribbon 45 is formed on the concave portion of the wrench body 40. In the groove 43, the ribbon 45 can be prevented from being worn off, thereby achieving the practical benefit of maintaining the identification effect and improving the overall appearance texture.

Accordingly, this creation is a practical and progressive design. However, the same products and publications have not been disclosed, so that the requirements for new patent applications are allowed, and applications are filed according to law.

30‧‧‧Wrench body

31‧‧‧Tool head

311‧‧‧Ratch head

312‧‧‧ Sockets

32‧‧‧Handheld

33‧‧‧ Groove

35‧‧‧ ribbon

Claims (5)

A wrench tool structure is provided on the wrench body, and is provided with at least one tool head and a grip portion. The surface of the wrench body is provided with a protective layer, and a groove is formed along a contour side edge of the wrench body. The color of the protective layer is different in the groove. The wrench tool structure of claim 1, wherein at least one tool head of the wrench body is provided with a ratchet head having a socket portion. The wrench tool structure according to claim 1, wherein the protective layer is a plating layer formed on the surface of the wrench body by electroplating. The wrench tool structure according to claim 1, wherein the wrench system applies a paint to the groove by spraying or printing to form an excellent tape in the groove. The wrench tool structure according to the first aspect of the invention, wherein the wrench system has a first tool head and a second tool head at two ends, and a grip is provided between the first tool head and the second tool head. Hold the department.