Calipers

Abstract

The utility model discloses a caliper which comprises a handle A, a handle B, a caliper head A, a caliper head B, a stamping head and a stamping base. The middle of the plier head A is hinged to the middle of the plier head B, the top of the plier head A protrudes to form a stamping head, the tail end of the plier head A is connected with a handle A, the top of the plier head B protrudes to form a stamping base matched with the stamping head in shape, the tail end of the plier head B is connected with a handle B, a U-shaped groove matched with the stamping head is formed in the stamping base, and an inclined groove is formed in the inner edge of the open end of the U-shaped groove. According to the technical scheme, the device can be flexibly applied on site, no power equipment is needed, and workpiece groove machining can be achieved only by gently exerting force by people.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware fittings, and particularly relates to a caliper. Background Art

[0002] The existing base has a hanging part groove, and the notch of the groove completely fits with the wall thickness of the bottom rail during use. This will make the two products be tightly clamped. However, due to the tight clamping, it is very difficult to install during assembly. Therefore, it is necessary to enlarge the notch at one end of the profile so that the base can be well inserted into the bottom rail during fitting.

[0003] Therefore, there is an urgent need for a tool that can enlarge the notch of the hanging part groove by manual pressing. Summary of the Utility Model

[0004] For this reason, the utility model provides a caliper to solve the above problems in the prior art. To achieve the above object, the utility model provides the following technical solutions: According to the first aspect of the utility model, a caliper includes a handle A, a handle B, a jaw A, a jaw B, a punching head and a punching base; the middle parts of the jaw A and the jaw B are hinged to each other. The top of the jaw A protrudes to form a punching head. The tail end of the jaw A is connected to the handle A. The top of the jaw B protrudes to form a punching base that matches the shape of the punching head. The tail end of the jaw B is connected to the handle B. The punching base is provided with a U-shaped groove adapted to the punching head, and the inner edge of the open end of the U-shaped groove is provided with an inclined bevel.

[0005] Further, the jaw A and the punching head are of an integrally formed structure.

[0006] Further, the jaw B and the punching base are of an integrally formed structure.

[0007] Further, the jaw A is made of stainless steel.

[0008] Further, the jaw B is made of stainless steel.

[0009] Further, the punching head is made of stainless steel.

[0010] Further, the punching base is made of stainless steel.

[0011] Further, the angle of the inclined bevel is between 10° and 45°.

[0012] Further, the outer surface of the handle A is sleeved with an anti-slip sleeve.

[0013] Further, the outer surface of the handle B is sleeved with an anti-slip sleeve.

[0014] The utility model has the following advantages: Through the caliper of the utility model, it can be flexibly used on site without any power equipment, and only by gently applying force by a person, the processing of the workpiece bevel can be realized. Brief Description of the Drawings

[0015] Figure 1 The structural diagram of a caliper provided for some embodiments of the present utility model.

[0016] Figure 2 The structural diagram of a workpiece without being processed by tools.

[0017] Figure 3 The structural diagram of a workpiece processed by tools.

[0018] In the figure, 1. Handle A, 2. Handle B, 3. Clamping head A, 4. Clamping head B, 5. Stamping head, 6. Stamping base, 7. U-shaped groove, 8. Inclined groove. Detailed Embodiments

[0019] The following specific embodiments illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1

[0021] As Figure 1 shown, a caliper in the first aspect embodiment of the present utility model includes a handle A1, a handle B2, a clamping head A3, a clamping head B4, a stamping head 5 and a stamping base 6; the middle parts of the clamping head A3 and the clamping head B4 are hinged to each other, the top of the clamping head A3 protrudes to form the stamping head 5, the tail end of the clamping head A3 is connected to the handle A1, the top of the clamping head B4 protrudes to form a stamping base 6 matching the shape of the stamping head 5, the tail end of the clamping head B4 is connected to the handle B2, the stamping base 6 is provided with a U-shaped groove 7 adapted to the stamping head 5, and the inner edge of the open end of the U-shaped groove 7 is provided with an inclined groove 8.

[0022] In the above embodiment, it should be noted that during use, Figure 2 illustrates the shape of the workpiece groove opening in the prior art, Figure 3 illustrates the shape of the groove opening of the workpiece processed by using this device. The processing of the inclined surface of the groove opening of the workpiece is realized through the cooperation of the stamping head 5 and the stamping base 6.

[0023] The technical effect achieved by the above embodiment is that through a caliper of this embodiment, it can be flexibly used on-site, without any power equipment, and only by gently applying force by a person, the processing of the inclined surface of the workpiece groove can be realized.

[0024] Embodiment 2

[0025] AsFigure 1 As shown, a caliper includes all the content of Embodiment 1. In addition, the jaw A3 and the stamping head 5 are of an integrally formed structure.

[0026] Optionally, the jaw B4 and the stamping base 6 are of an integrally formed structure.

[0027] The technical effect achieved by the above embodiment is that the stability of the device is enhanced by adopting the integrally formed structure.

[0028] Embodiment 3

[0029] As Figure 1 shown, a caliper includes all the content of Embodiment 2. In addition, the jaw A3 is made of stainless steel.

[0030] Optionally, the jaw B4 is made of stainless steel.

[0031] Optionally, the stamping head 5 is made of stainless steel.

[0032] Optionally, the stamping base 6 is made of stainless steel.

[0033] The technical effect achieved by the above embodiment is that the anti-corrosion and rust-proof effects of the jaw A3, the jaw B4, the stamping head 5 and the stamping base 6 are realized by adopting stainless steel materials.

[0034] Embodiment 4

[0035] As Figure 1 shown, a caliper includes all the content of Embodiment 3. In addition, the angle of the inclined groove 8 is between 10° and 45°.

[0036] The technical effect achieved by the above embodiment is that the clamping and installation of the workpiece are facilitated by setting the above angles.

[0037] Embodiment 5

[0038] As Figure 1 shown, a caliper includes all the content of Embodiment 4. In addition, the outer surface of the handle A1 is sleeved with an anti-slip sleeve.

[0039] Optionally, the outer surface of the handle B2 is sleeved with an anti-slip sleeve.

[0040] The technical effect achieved by the above embodiment is that the anti-slip effect is good when holding the handle A1 and the handle B2 by setting the anti-slip sleeve.

[0041] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0042] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0043] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0044] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0045] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as a limitation to the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

[0046] In the description of this specification, the descriptions referring to terms such as "Embodiment 1", "Embodiment 2", "example", "specific example", or "some examples" mean that the specific methods, devices, or features described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, methods, devices, or features described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0047] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A caliper, characterized in that: It includes handle A (1), handle B (2), jaw A (3), jaw B (4), stamping head (5) and stamping base (6); the middle parts of jaw A (3) and jaw B (4) are hinged to each other, the top of jaw A (3) protrudes to form the stamping head (5), the tail end of jaw A (3) is connected to handle A (1), the top of jaw B (4) protrudes to form the stamping base (6) that matches the shape of the stamping head (5), the tail end of jaw B (4) is connected to handle B (2), the stamping base (6) is provided with a U-shaped groove (7) adapted to the stamping head (5), and the inner edge of the open end of the U-shaped groove (7) is provided with an inclined bevel (8).

2. The caliper according to claim 1, characterized in that Jaw A (3) and the stamping head (5) are of an integrally formed structure.

3. The caliper according to claim 1, wherein Jaw B (4) and the stamping base (6) are of an integrally formed structure.

4. The caliper according to claim 1, characterized in that Jaw A (3) is made of stainless steel.

5. The caliper according to claim 4, wherein, Jaw B (4) is made of stainless steel.

6. The caliper according to claim 5, wherein, The stamping head (5) is made of stainless steel.

7. The caliper according to claim 6, characterized in that, The stamping base (6) is made of stainless steel.

8. The caliper according to claim 1, wherein: The angle of the inclined bevel (8) is between 10° and 45°.

9. The caliper according to claim 1, characterized in that, The outer surface of handle A (1) is sleeved with an anti-slip sleeve.

10. The caliper according to claim 1, characterized in that, The outer surface of handle B (2) is sleeved with an anti-slip sleeve.

Images