Adjustment tool for a shaver head

Abstract

A tool for adjusting shaver heads. This invention primarily addresses the problem of the lack of suitable adjustment tools for shaver heads, which affects production and user experience. Its features include: a base plate with a reference surface (11) for contacting at least one side of the stationary blade (91) of the shaver; and an adjustment element (2) for adjusting the moving blade (92) along the X-axis and / or Y-axis, the adjustment element having an adjustment surface (20) that contacts the outer wall of the moving blade. This invention provides a tool for adjusting shaver heads, allowing for easy adjustment of the heads, which is convenient both in the production stage and for home use by customers.

Description

Technical Field

[0001] This invention relates to the field of shavers, and more specifically to tools for adjusting shaver heads. Background Technology

[0002] There are many types of hair clippers, such as hair clippers and pet hair clippers. During the production process, adjusting the blades is very inconvenient and inefficient, and requires a high level of skill from employees. When end customers need to change or adjust the blades, it is difficult to adjust them to the correct size, which affects the product's performance. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, the present invention provides an adjustment tool for shaver heads, which mainly solves the problem that the lack of a good adjustment tool for current shaver heads affects production and user use.

[0004] The technical solution adopted in this invention is:

[0005] A tool for adjusting the head of a shaver includes a base plate having a reference surface for engaging with at least one side of the stationary blade of the shaver.

[0006] The base plate is also provided with an adjustment member for adjusting the moving blade in the X-axis direction and / or Y-axis direction, and the adjustment member is provided with an adjustment surface that contacts the outer wall of the moving blade.

[0007] The adjusting element is mounted on the base plate in an adjustable manner along the adjusting direction.

[0008] The base plate is provided with a positioning groove for inserting the stationary blade, and the reference surface is provided on at least one inner wall of the positioning groove.

[0009] The adjusting component includes a first adjusting component, which has a mounting groove extending along the X-axis direction, and also includes a fastener for mounting the first adjusting component onto the base plate. The fastener passes through the mounting groove, and the adjusting surface is located on the first adjusting component.

[0010] The base plate is also provided with a push rod, which is used to push the moving blade when force is applied.

[0011] The base plate is provided with a scale layer, which is located on one side of the first adjusting member.

[0012] The adjusting component includes a second adjusting component, which has an assembly groove extending along the Y-axis direction, and the adjusting surface is located on the second adjusting component.

[0013] The second adjusting member has a groove on the outer wall of the side opposite the front end face of the stationary blade, the adjusting surface is located on the outer wall of the second adjusting member opposite the front end face of the moving blade, and the reference surface is located on the top inner wall of the positioning groove.

[0014] The groove is provided with several receiving slots for a single stationary blade tip to extend into.

[0015] The base plate is provided with an elastic element, which contacts one end of the outer wall of the stationary blade to push the stationary blade toward the second adjusting member.

[0016] The bottom of the base plate has a through hole for exposing the mounting screws on the shaver.

[0017] The beneficial effects of this invention are: This invention provides an adjustment tool for the shaver head, which allows for self-adjustment of the head, making it very convenient both in the production stage and for customers to use at home. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of an embodiment of the present invention.

[0019] Figure 2 This is a three-dimensional schematic diagram of an embodiment of the present invention.

[0020] Figure 3 This is a perspective view of the second adjusting member according to an embodiment of the present invention.

[0021] Figure 4 This is a schematic diagram illustrating the use of the hair clipper according to an embodiment of the present invention.

[0022] Figure 5 This is a partial schematic diagram of the hair clipper used in an embodiment of the present invention.

[0023] Figure 6 This is a partial schematic diagram of the hair clipper used in an embodiment of the present invention. Detailed Implementation

[0024] The invention will be further described below with reference to the accompanying drawings: As shown in the figures, the shaver head adjustment tool includes a base plate 1, on which a reference surface 11 is provided for contacting at least one side of the stationary blade 91 of the shaver; the base plate also includes an adjustment member 2 for adjusting the moving blade 92 in the X-axis direction and / or the Y-axis direction, the adjustment member having an adjustment surface 20 that contacts the outer wall of the moving blade. The X-axis direction can be left-right, and the Y-axis direction can be up-down. In use, first, the mounting screws 93 used to fix the stationary and moving blades are unscrewed, then one side of the stationary blade contacts the reference surface, and one side of the moving blade contacts the adjustment member to achieve positioning, which is very convenient to use.

[0025] In this embodiment, as shown in the figure, the adjusting member is mounted on the base plate in an adjustable manner along the adjusting direction. The position of the adjusting member can be adjusted to suit the requirements of different cutter head assemblies. For example, if a larger spacing is required, the extension length of the adjusting member can be appropriately extended.

[0026] In this embodiment, as shown in the figure, a positioning groove 10 is provided on the base plate. The positioning groove is used for inserting the stationary blade, and the reference surface is provided on at least one inner wall of the positioning groove. The entire stationary blade can be inserted into the positioning groove, and then one outer wall of the stationary blade contacts the inner wall of the positioning groove, i.e., the reference surface, to form preliminary positioning.

[0027] In this embodiment, as shown in the figure, the adjusting component includes a first adjusting component 21, which has a mounting groove 211 extending along the X-axis. It also includes a fastener for mounting the first adjusting component onto the base plate. The fastener passes through the mounting groove, and the adjusting surface is located on the first adjusting component. This fastener can be a screw. The position of the first adjusting component is adjusted through the elongated mounting groove. After adjustment, the screw is passed through a fixing hole on the base plate. In this positioning mechanism, the right outer wall of the stationary tool contacts the right inner wall of the positioning groove to achieve positioning.

[0028] In this embodiment, as shown in the figure, a push rod 3 is also provided on the base plate. The push rod is used to push the moving blade 92 when force is applied. After the stationary blade is placed in the positioning groove, the push rod is pushed, and the push rod pushes the moving blade to contact the adjustment surface on the first adjustment member, thereby achieving the centering of the moving blade.

[0029] In this embodiment, as shown in the figure, a scale layer 12 is provided on the base plate, and the scale layer is correspondingly provided on one side of the first adjusting member. The scale layer can be raised ridges, and the spacing between each raised ridge is constant, which can be 1mm to 5mm.

[0030] In this embodiment, as shown in the figure, the adjusting member includes a second adjusting member 22, which has an assembly groove 221 extending along the Y-axis direction, and the adjusting surface is located on the second adjusting member. The adjustment method of the second adjusting member is similar to that of the first adjusting member, and will not be described again.

[0031] In this embodiment, as shown in the figure, the second adjusting member has a groove 222 on the outer wall of the side opposite the front end face of the stationary blade. The adjusting surface is located on the outer wall of the second adjusting member opposite the front end face of the moving blade, and the reference surface is located on the top inner wall of the positioning groove. This groove is used for the tip of the stationary blade to extend into, serving a avoidance function.

[0032] In this embodiment, as shown in the figure, the groove is provided with a plurality of receiving slots 223 for a single stationary blade tip to extend into.

[0033] In this embodiment, as shown in the figure, an elastic element 4 is provided on the base plate. The elastic element contacts the outer wall of one end of the stationary blade to push the stationary blade towards the second adjusting member. After the stationary blade is inserted, it is pushed by the elastic element, causing it to move closer to the second adjusting member. The teeth of the stationary blade will contact the reference surface of the positioning groove. At the same time, the moving blade will also move closer to the second adjusting member and press against the adjusting surface of the second adjusting member, thereby adjusting the tooth tip pitch. This elastic element can be a spring or a spring sheet, etc., pressing against the rear end face of the stationary blade.

[0034] In this embodiment, as shown in the figure, the bottom of the base plate is provided with a through hole 14, through which the mounting screw 93 on the shaver is exposed. After all adjustments are completed, the mounting screw on the shaver can be tightened by inserting a screwdriver into the through hole to secure it, making operation more convenient.

[0035] In the description of this invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0037] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention. The embodiments should not be considered as limiting the invention, but any improvements made based on the spirit of the invention should be within the scope of protection of the invention.

Claims

1. A tool for adjusting the head of a shaver, including a base plate (1), characterized in that: The base plate is provided with a reference surface (11) for contacting at least one side of the stationary blade (91) of the shaver. The base plate is also provided with an adjustment member (2) for adjusting the moving blade (92) in the X-axis direction and / or Y-axis direction, and the adjustment member is provided with an adjustment surface (20) that contacts the outer wall of the moving blade. The base plate is also provided with a push rod (3), which is used to push the moving blade (92) when subjected to force. The adjusting member includes a first adjusting member (21), which has a mounting groove (211) extending along the X-axis direction, and also includes a fastener for mounting the first adjusting member on the base plate. The fastener passes through the mounting groove, and the adjusting surface is provided on the first adjusting member. The adjusting component includes a second adjusting component (22), which has an assembly groove (221) extending along the Y-axis direction and an adjusting surface. The second adjusting member has a groove (222) on the outer wall of the side opposite to the front end face of the stationary knife. The adjusting surface is located on the outer wall of the second adjusting member opposite to the front end face of the moving knife. The base plate has a positioning groove (10), and the reference surface is located on the top inner wall of the positioning groove.

2. The shaver head adjustment tool according to claim 1, characterized in that: The adjusting element is mounted on the base plate in an adjustable manner along the adjusting direction.

3. The shaver head adjustment tool according to claim 1, characterized in that: The positioning groove is used for inserting the stationary knife, and the reference surface is located on at least one inner wall of the positioning groove.

4. The shaver head adjustment tool according to claim 1, characterized in that: The base plate is provided with a scale layer (12), which is located on one side of the first adjusting member.

5. The shaver head adjustment tool according to claim 1, characterized in that: The groove is provided with several receiving slots (223) for a single stationary blade tip to extend into.

6. The shaver head adjustment tool according to claim 5, characterized in that: The base plate is provided with an elastic element (4), which contacts one end of the outer wall of the stationary knife to push the stationary knife toward the second adjusting element.

Images