Lock catch cutter

Abstract

The utility model discloses a lock catch cutter, and belongs to the technical field of lock catch cutters, the lock catch cutter comprises a lock catch floor and a cutter main body used for dismounting the lock catch floor, the cutter main body is fixedly sleeved with an antiskid sleeve, the bottom end of the cutter main body is provided with a connecting groove, and a dismounting part is detachably fixed through the connecting groove. A connecting part inserted into the connecting groove in a matched mode is fixed to the detaching part, a mounting groove is formed in the side wall of the connecting part, a positioning plate clamped to the inner wall of the connecting groove is elastically arranged in the mounting groove, a button used for detaching the connecting part is arranged on the outer wall of the tool body in a protruding mode, and a bent part is arranged at the top end of the detaching part. The bottom end of the dismounting part is provided with a sharp part extending into the lock catch groove, the inclination angle of the sharp part is smaller than 45 degrees, the dismounting part of the lock catch cutter is convenient to dismount and replace, and the convenience of replacing the dismounting part on the cutter when the dismounting part is abraded is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lock-buckle cutters, and in particular relates to a lock-buckle cutter. Background Art

[0002] The lock-in floor has a tight buckle connection, which overcomes the problems of gap separation, warping and bulging caused by most floors being affected by external changes in temperature, humidity and dryness. During the installation process, it is completely free of nails, glue and keels, and can be directly laid on the ground. The lock-in tool is a tool used to open the lock-in floor. The tool for opening the floor lock is called a "floor lock remover", and some people call it a "floor lock special knife" or a "floor lock unlocking knife.

[0003] At present, most of the existing locking tools are one-piece steel structures, which have the problem of unstable grip during the process of lifting the locking floor. In addition, since one end of the steel structure is in contact with the locking floor for a long time, it is prone to deformation due to the long-term extrusion pressure. If the cutting edge of the locking tool is damaged, the entire tool needs to be replaced, causing unnecessary waste. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide a locking tool, which aims to solve the problem in the prior art that one end of the steel structure is in long-term contact with the locking floor and is easily deformed due to long-term extrusion pressure. When the cutting edge of the locking tool is damaged, the entire tool needs to be replaced, resulting in unnecessary waste of technical problems.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a locking tool, which includes a locking floor and a tool body for disassembling the locking floor, an anti-slip sleeve fixedly sleeved on the tool body, and a connecting groove is provided at the bottom end of the tool body, and a disassembly part is detachably fixed through the connecting groove, a connecting part is fixed on the disassembly part and is fitted in the connecting groove, an installation groove is provided on the side wall of the connecting part, a positioning plate elastically arranged in the installation groove and clamped with the inner wall of the connecting groove, and a button for disassembling the connecting part is protruding from the outer wall of the tool body.

[0008] When using the locking tool of the present technical solution, an anti-slip sleeve is fixed on the tool body, and a disassembly part is detachably fixedly installed at the bottom end of the tool body. When the disassembly part is worn or a disassembly part of a different model is replaced, the button is squeezed from the side wall of the tool body to make the button push the positioning plate to move out of the positioning groove, and the connecting part is pulled out of the connecting groove after moving out. After replacing the disassembly part, the connecting part is inserted into the connecting groove, and the inclined groove on the positioning plate on the side wall of the connecting part abuts against the inner wall of the connecting groove, thereby squeezing the positioning plate to shrink into the installation groove. After the connecting part is fully inserted into the connecting groove, the elastic plate in the installation groove pushes the positioning plate to be inserted into the positioning groove, so that the disassembly part and the tool body are kept fixed, which is convenient for disassembly and replacement of the disassembly part, improves the convenience of wear and replacement of the disassembly part on the tool, and is suitable for the disassembly of different models of locking floors.

[0009] Preferably, a plurality of locking floor panels are connected end to end, and a locking groove is provided between two adjacent locking floor panels.

[0010] Furthermore, a bent portion is provided at the top end of the disassembly portion, and a sharp portion extending into the locking groove is provided at the bottom end of the disassembly portion, and the inclination angle of the sharp portion is less than forty-five degrees.

[0011] Furthermore, a protrusion is provided at the top of the tool body, and a through hole is opened on the side wall of the protrusion.

[0012] Furthermore, an elastic plate is embedded in the installation groove, and two ends of the elastic plate are fixedly connected to the inner wall of the installation groove and the positioning plate respectively.

[0013] Furthermore, an inclined groove is provided at the top end of the positioning plate, and the inclined groove abuts against the inner wall of the connecting groove.

[0014] Furthermore, a positioning groove is provided on the inner wall of the connecting groove, the button is embedded in the positioning groove, one end of the positioning plate extending out of the mounting groove is inserted into the positioning groove, and the positioning plate abuts against the side wall of the button.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model has a non-slip sleeve fixed on the tool body, and a disassembly part is detachably fixedly installed on the bottom end of the tool body. When the disassembly part is worn or a disassembly part of a different type is replaced, a button is squeezed from the side wall of the tool body to make the button push the positioning plate to move out of the positioning groove, and the connecting part is pulled out of the connecting groove after moving out. After replacing the disassembly part, the connecting part is inserted into the connecting groove, and the inclined groove on the positioning plate on the side wall of the connecting part abuts against the inner wall of the connecting groove, thereby squeezing the positioning plate to shrink into the installation groove. Until the connecting part is completely inserted into the connecting groove, the elastic plate in the installation groove pushes the positioning plate to be inserted into the positioning groove, so that the disassembly part and the tool body are kept fixed, which is convenient for disassembly and replacement of the disassembly part, improves the convenience of wear and replacement of the disassembly part on the tool, and is suitable for the disassembly of different types of locking floors. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembly structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cutter body structure of the utility model;

[0022] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0023] The markings in the accompanying drawings are: 1. locking floor; 2. tool body; 3. disassembly part; 4. locking groove; 5. sharp part; 6. connecting part; 7. bending part; 8. button; 9. connecting groove; 10. positioning groove; 11. through hole; 12. raised part; 13. anti-slip sleeve; 14. installation groove; 15. elastic plate; 16. inclined groove; 17. positioning plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] This specific implementation is a locking tool, and its structural schematic diagram is as follows Figure 1 and Figure 2 As shown, the locking tool includes a locking floor 1 and a tool body 2 for disassembling the locking floor 1, an anti-slip sleeve 13 is fixedly sleeved on the tool body 2, and a connecting groove 9 is opened at the bottom end of the tool body 2, and a disassembly part 3 is detachably fixed through the connecting groove 9, a connecting part 6 that is fitted and inserted in the connecting groove 9 is fixed on the disassembly part 3, a mounting groove 14 is opened on the side wall of the connecting part 6, a positioning plate 17 that is elastically arranged in the mounting groove 14 and is clamped with the inner wall of the connecting groove 9, a button 8 for disassembling the connecting part 6 is protruding from the outer wall of the tool body 2, the button 8 is squeezed from the side wall of the tool body 2, so that the button 8 pushes the positioning plate 17 to move out of the positioning groove 10, and the connecting part 6 is pulled out of the connecting groove 9 after being moved out.

[0026] There are multiple locking floors 1 connected end to end, and a locking groove 4 is provided between two adjacent locking floors 1, a bending portion 7 is provided at the top of the disassembly portion 3, and a sharp portion 5 extending into the locking groove 4 is provided at the bottom of the disassembly portion 3, and the inclination angle of the sharp portion 5 is less than forty-five degrees, and a protrusion 12 is provided at the top of the tool body 2, and a through hole 11 is opened on the side wall of the protrusion 12, and the tool body 2 can be conveniently hung and stored through the through hole 11 on the protrusion 12.

[0027] like Figure 3 and Figure 4 As shown, an elastic plate 15 is embedded in the installation groove 14, and the two ends of the elastic plate 15 are fixedly connected to the inner wall of the installation groove 14 and the positioning plate 17 respectively. The top of the positioning plate 17 is provided with an inclined groove 16, and the inclined groove 16 abuts against the inner wall of the connecting groove 9. The inner wall of the connecting groove 9 is provided with a positioning groove 10, and the button 8 is embedded in the positioning groove 10. The end of the positioning plate 17 extending out of the installation groove 14 is inserted into the positioning groove 10, and the positioning plate 17 abuts against the side wall of the button 8. The inclined groove 16 on the positioning plate 17 on the side wall of the connecting portion 6 abuts against the inner wall of the connecting groove 9, thereby squeezing the positioning plate 17 to shrink into the installation groove 14, until the connecting portion 6 is completely inserted into the connecting groove 9, and the elastic plate 15 in the installation groove 14 pushes the positioning plate 17 to be inserted into the positioning groove 10, so that the disassembly portion 3 and the tool body 2 are kept fixed.

[0028] The structural diagram of the disassembly part 3 of the locking tool is as follows Figure 2 As shown, the cutter body 2 is a schematic cross-sectional structure diagram as shown in Figure 3 As shown, its Figure 2 The enlarged schematic diagram of the structure at A is as follows Figure 4 shown.

[0029] Working principle: When using the locking tool of the present technical solution, when the disassembly part 3 is worn or a different type of disassembly part 3 is replaced, the button 8 is squeezed from the side wall of the tool body 2 so that the button 8 pushes the positioning plate 17 to move out of the positioning groove 10, and the connecting part 6 is pulled out from the connecting groove 9 after being moved out. After replacing the disassembly part 3, the connecting part 6 is inserted into the connecting groove 9, and the inclined groove 16 on the side wall positioning plate 17 of the connecting part 6 abuts against the inner wall of the connecting groove 9, thereby squeezing the positioning plate 17 to shrink into the installation groove 14, until the connecting part 6 is completely inserted into the connecting groove 9, and the elastic plate 15 in the installation groove 14 pushes the positioning plate 17 to be inserted into the positioning groove 10, so that the disassembly part 3 and the tool body 2 remain fixed, which is convenient for disassembly and replacement of the disassembly part 3, improves the convenience of wear and replacement of the disassembly part 3 on the tool, and is suitable for the disassembly of different types of locking floors 1.

[0030] All technical features in this embodiment can be freely combined according to actual needs.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A locking tool, comprising a locking floor (1) and a tool body (2) for disassembling the locking floor (1), characterized in that: The tool body (2) is fixedly sleeved with an anti-slip sleeve (13), and a connecting groove (9) is provided at the bottom end of the tool body (2), and a disassembly portion (3) is detachably fixed through the connecting groove (9), and a connecting portion (6) is fixed on the disassembly portion (3) and is inserted into the connecting groove (9), and a mounting groove (14) is provided on the side wall of the connecting portion (6), and a positioning plate (17) is elastically provided in the mounting groove (14) and is clamped with the inner wall of the connecting groove (9), and a button (8) for disassembling the connecting portion (6) is protruding from the outer wall of the tool body (2).

2. A locking tool according to claim 1, characterized in that: A plurality of locking floor panels (1) are connected end to end, and a locking groove (4) is provided between two adjacent locking floor panels (1).

3. A locking tool according to claim 2, characterized in that: The top end of the disassembly portion (3) is provided with a bent portion (7), and the bottom end of the disassembly portion (3) is provided with a sharp portion (5) extending into the locking groove (4), and the inclination angle of the sharp portion (5) is less than forty-five degrees.

4. A locking tool according to claim 1, characterized in that: A protrusion (12) is provided at the top end of the tool body (2), and a through hole (11) is provided on the side wall of the protrusion (12).

5. The locking tool according to claim 1, characterized in that: An elastic plate (15) is embedded in the installation groove (14), and two ends of the elastic plate (15) are fixedly connected to the inner wall of the installation groove (14) and the positioning plate (17) respectively.

6. A locking tool according to claim 5, characterized in that: An inclined groove (16) is provided at the top end of the positioning plate (17), and the inclined groove (16) abuts against the inner wall of the connecting groove (9).

7. A locking tool according to claim 6, characterized in that: The inner wall of the connecting groove (9) is provided with a positioning groove (10), the button (8) is embedded in the positioning groove (10), one end of the positioning plate (17) extending out of the mounting groove (14) is inserted into the positioning groove (10), and the positioning plate (17) abuts against the side wall of the button (8).

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