Fixing assembly and fixing device

Abstract

The utility model provides a fixing assembly and a fixing device.The fixing assembly comprises a fixing base, a wire pressing buckle and a first limiting piece, the fixing base is provided with two first end faces and a plurality of second end faces, the fixing base is provided with containing cavities penetrating through the first end faces, and the fixing base is provided with connecting holes penetrating through the second end faces and communicating with the containing cavities; the side wall, opposite to the connecting hole, of the containing cavity is sunken to form at least two first limiting grooves penetrating through the first end faces, the wire pressing buckle is provided with two third end faces and a plurality of fourth end faces, one fourth end face is sunken to form at least two second limiting grooves, the second limiting grooves further penetrate through the third end faces, and the wire pressing buckle is configured to be arranged in the containing cavity. A second limiting groove and a first limiting groove define a limiting hole, and the first limiting piece is configured to be fixed in the connecting hole so as to abut against the fourth end face deviating from the second limiting groove. The fixing assembly has the advantages that the fixing process is relatively simple, the installation difficulty is reduced, and the connection stability is high.

Description

Technical Field

[0001] The present application relates to the technical field of fixing parts, and in particular to a fixing assembly and a fixing device. Background Art

[0002] The current towing device is fixed with a double-hole aluminum buckle. The installation process of the double-hole aluminum buckle is as follows: the steel wire rope is passed through the double-hole aluminum buckle and wound out, and the aluminum buckle is squeezed and deformed using a torque wrench or other tools to achieve the effect of fixing the steel wire rope. It can be seen that the fixing process of the double-hole aluminum buckle is relatively cumbersome, and the squeezing and deformation may lead to poor connection stability. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a fixing component with a relatively simple fixing process, reduced installation difficulty and strong connection stability.

[0004] In order to solve the above problems, the technical solutions adopted by the utility model are as follows:

[0005] A fixing assembly comprises a fixing seat, the fixing seat having two first end faces and a plurality of second end faces, the second end faces being arranged between two oppositely arranged first end faces, the fixing seat having a receiving cavity penetrating each of the first end faces, the fixing seat having a connecting hole penetrating one of the second end faces and communicating with the receiving cavity, the side wall of the receiving cavity being recessed relative to the connecting hole to form at least two first limiting grooves penetrating each of the first end faces, the fixing assembly further comprising:

[0006] A wire buckle having two third end faces and a plurality of fourth end faces, wherein the fourth end face is arranged between two oppositely arranged third end faces, one of the fourth end faces is recessed to form at least two second limiting grooves, and the second limiting groove also penetrates each of the third end faces, and the wire buckle is configured to be arranged in the accommodating cavity, so that one of the second limiting grooves and one of the first limiting grooves enclose a limiting hole, and the limiting hole is used to fix the wire piece; and

[0007] The first limiting member is configured to be fixed in the connecting hole to abut against the fourth end surface away from the second limiting groove.

[0008] In some possible implementations, the connecting hole is a threaded hole, and the first limiting member is a threaded column.

[0009] In some possible embodiments, every two adjacent side walls of the accommodating cavity form a right-angle structure, every two adjacent fourth end faces of the wire buckle form a right-angle structure, and the fourth end face of the wire buckle adjacent to the second limiting groove is configured to abut against the side wall of the accommodating cavity adjacent to the first limiting groove.

[0010] In some possible implementations, both the first limiting groove and the second limiting groove are arc grooves.

[0011] In some possible embodiments, the number of the connecting holes and the first limiting members are at least two, and when viewed along the arrangement direction of the two first end faces, at least two connecting holes are arranged vertically, and each of the first limiting members is configured to be fixed in one of the connecting holes.

[0012] In some possible implementations, a fourth end surface facing away from the second limiting groove is recessed to form a third limiting groove, and the first limiting member is configured to abut against the third limiting groove.

[0013] The present application also provides a fixing device, comprising the fixing assembly, and the fixing device further comprises:

[0014] A wire accommodating shell is arranged beside the fixing assembly, the wire accommodating shell can be opened and has a cavity, the cavity has an outlet for the wire to extend out, and the outlet is arranged toward the accommodating cavity;

[0015] A first guide wheel is disposed in the cavity, a circumferential depression of the first guide wheel forms a first annular groove, and the first annular groove is used for winding the wire member; and

[0016] A driving member is inserted into the cavity and is drivingly connected to the first guide wheel. When viewed relative to the connecting hole, the driving member is used to drive the first guide wheel to rotate in a horizontal plane.

[0017] In some possible implementations, the following further includes:

[0018] A bracket, disposed between the fixing assembly and the outlet;

[0019] A rotating shaft, arranged transversely to connect the bracket;

[0020] a second guide wheel, sleeved on the rotating shaft, the second guide wheel being provided with a second annular groove arranged around the rotating shaft, and the second guide wheel being rotatable around the rotating shaft in a vertical plane when viewed relative to the connecting hole; and

[0021] A second limiting member, one end of the second limiting member is connected to the rotating shaft and is placed on one end of the second guide wheel, and the other end of the second limiting member is connected to the rotating shaft and is placed on the other end of the second guide wheel, so that a limiting space is provided between the second limiting member and the second annular groove, and the limiting space is used for the wire member to pass through.

[0022] In some possible implementations, the following further includes:

[0023] The limiting frame is arranged between the bracket and the outlet, and the limiting frame is provided with a limiting through hole, and the limiting through hole is used for the wire member to pass through.

[0024] In some possible implementations, the limiting frame and the bracket are connected.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] In the present application, the cooperation of the first limiting groove and the second limiting groove can form a limiting hole for limiting the wire member. In addition, the fixing seat is also provided with a connecting hole connected to the accommodating cavity, so that when the first limiting member is fixed to the connecting hole, it can abut against the wire buckle, thereby stabilizing the connecting hole to fix the wire member. It can be seen that the present application can fix the wire member by inserting the first limiting member without changing the shape of the fixing component by external force. Therefore, the fixing process of the fixing component of the present application is relatively simple, the installation difficulty is reduced, and the connection stability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of the structure of a fixing assembly provided in one embodiment of the present application;

[0028] Figure 2 for Figure 1 The structural schematic diagram of the wire buckle shown;

[0029] Figure 3 It is the use status diagram of the fixed device;

[0030] Figure 4 for Figure 3 An exploded view of the connection structure of the wire member accommodating housing, the driving member and the first guide wheel is shown;

[0031] Figure 5 for Figure 3 The connection diagram of the bracket, the limiting frame, the second guide wheel and the second limiting member is shown.

[0032] Description of reference numerals:

[0033] 100-fixing assembly; 10-fixing seat; 11-first end face; 12-second end face; 101-accommodating cavity; 1011-first limiting groove; 102-connecting hole; 20-wire buckle; 21-third end face; 22-fourth end face; 201-second limiting groove; 202-third limiting groove; 30-first limiting member; 40-wire member accommodating shell; 41-first shell; 42-second shell; 401-exit; 50-first guide wheel; 51-first annular groove; 60-driving member; 61-motor turntable; 62-guide wheel positioning column; 70-bracket; 71-frame arm; 72-first base arm; 73-rotating shaft; 74-second guide wheel; 741-second annular groove; 75-second limiting member; 705-limiting space; 80-limiting frame; 81-limiting arm; 82-second base arm; 801-limiting through hole; 90-wire member. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0035] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can be a centered element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or there can be a centered element. When an element is referred to as "arranged on" another element, it can be arranged on the other element or there can be a centered element.

[0036] Reference Figure 1 and Figure 2, an embodiment of the present application provides a fixing assembly 100, the fixing assembly includes a fixing seat 10, a wire buckle 20 and a first limiting member 30. The fixing seat 10 has two first end faces 11 and a plurality of second end faces 12 (four second end faces 12 are shown in the figure), and the second end face 12 is arranged between two oppositely arranged first end faces 11. The fixing seat 10 has a receiving cavity 101 that passes through each first end face 11, and the fixing seat 10 has a connecting hole 102 that passes through a second end face 12 and communicates with the receiving cavity 101. The side wall of the receiving cavity 101 relative to the connecting hole 102 is recessed to form at least two first limiting grooves 1011 (two first limiting grooves 1011 are shown in the figure) that pass through each first end face 11. The wire buckle 20 has two third end faces 21 and a plurality of fourth end faces 22 (four fourth end faces 22 are shown in the figure), the fourth end face 22 is arranged between two third end faces 21 arranged opposite to each other, and one fourth end face 22 is recessed to form at least two second limiting grooves 201 (two second limiting grooves 201 are shown in the figure). The second limiting groove 201 also penetrates each third end face 21, and the wire buckle 20 is configured to be arranged in the accommodating cavity 101, so that a second limiting groove 201 and a first limiting groove 1011 are surrounded to form a limiting hole, and the limiting hole is used to fix the wire member 90 (combined with reference to Figure 3 ). In specific use, one end of the wire member 90 passes through a limiting hole and is bent and then passes through another adjacent limiting hole in the opposite direction. The first limiting member 30 is configured to be fixed in the connecting hole 102 to abut against the fourth end face 22 away from the second limiting groove 201. In specific use, one end of the wire member 90 can be sequentially passed through every two adjacent first limiting grooves 1011, and then the wire buckle 20 is placed in the accommodating cavity 101, and then the first limiting member 30 is fixed in the connecting hole 102 and abuts against the fourth end face 22 away from the second limiting groove 201.

[0037] In the present application, the cooperation of the first limiting groove 1011 and the second limiting groove 201 can form a limiting hole for limiting the wire member 90. In addition, the fixing seat 10 is also provided with a connecting hole 102 connected to the accommodating cavity 101, so that the first limiting member 30 can be abutted against the wire buckle 20 when fixed to the connecting hole 102, so as to stabilize the connecting hole to fix the wire member 90. It can be seen that the present application can fix the wire member 90 by inserting the first limiting member 30 without changing the shape of the fixing assembly 100 by external force. Therefore, the fixing process of the fixing assembly 100 of the present application is relatively simple, the installation difficulty is reduced, and the connection stability is strong.

[0038] In some embodiments, the connection hole 102 is a threaded hole, and the first position-limiting member 30 is a threaded column. Therefore, the threaded column and the connection hole can be screwed together, thereby facilitating the disassembly and assembly of the first position-limiting member 30 and the fixing seat 10 .

[0039] In another embodiment, the connecting hole 102 may be a smooth through hole, and the first limiting member 30 and the connecting hole 102 may be snap-fitted.

[0040] In some embodiments, every two adjacent side walls of the accommodating cavity 101 form a right-angle structure, every two adjacent fourth end faces 22 of the wire buckle 20 form a right-angle structure, and the fourth end face 22 of the wire buckle 20 adjacent to the second limiting groove 201 is configured to abut against the side wall of the accommodating cavity 101 adjacent to the first limiting groove 1011. The square design provides a larger contact area, making the wire member 90 more firmly fixed and reducing the risk of sliding and falling off.

[0041] In some embodiments, the first limiting groove 1011 and the second limiting groove 201 are both arc grooves. The arc grooves are beneficial to increase the contact area between the fixing assembly 100 and the wire member 90, thereby further improving the fixing stability.

[0042] In some embodiments, the number of the connection holes 102 and the first stopper 30 is at least two (two connection holes 102 and two first stopper 30 are shown in the figure). Observing along the arrangement direction of the two first end faces 11, at least two connection holes 102 are arranged vertically, and each first stopper 30 is configured to be fixed in a connection hole 102. The position of the connection hole 102 is conducive to adding multiple force application points in the extension direction of the wire member 90, thereby further improving the fixing stability.

[0043] In some embodiments, reference Figure 2 A fourth end face 22 away from the second limiting groove 201 is recessed to form a third limiting groove 202, and the first limiting member 30 is configured to abut against the third limiting groove 202. The third limiting groove 202 is provided to prevent the wire buckle 20 from shifting, thereby further ensuring the fixing stability.

[0044] Another embodiment of the present application provides a fixing device, referring to Figures 3 to 5, the fixing device includes a fixing assembly 100, a wire accommodating shell 40, a first guide wheel 50 and a driving member 60. The wire accommodating shell 40 is arranged beside the fixing assembly 100. The wire accommodating shell 40 is openable and has a cavity (not shown in the figure), and the cavity has an outlet 401 for the wire 90 to extend out, and the outlet 401 is arranged toward the accommodating cavity 101. In this embodiment, the wire accommodating shell 40 includes a first shell 41 and a second shell 42 that are detachably connected, and the first shell 41 and the second shell 42 are surrounded to form a cavity. The first shell 41 and the second shell 42 can be connected by screws. The first guide wheel 50 is arranged in the cavity, and the circumferential recess of the first guide wheel 50 forms a first annular groove 51, and the first annular groove 51 is used to wind the wire 90. The driving member 60 penetrates into the cavity and is transmission-connected to the first guide wheel 50. Exemplarily, the driving member 60 may include a motor. Exemplarily, the first guide wheel 50 can be sleeved on the circumferential surface of the motor turntable 61, and can be limited by the guide wheel positioning column 62 to prevent the first guide wheel 50 from being disengaged. The motor turntable 61 can be installed on the output shaft of the driver 60. Exemplarily, the installation of the motor turntable 61 and the driver 60 can be achieved by screws. In specific use, the driver 60 can be rotated in a directional manner to release different parts of the wire member 90, so that the wire member 90 can be pulled to the fixing assembly 100 for positioning and fixing. The coordinated cooperation of the wire member accommodating shell 40, the first guide wheel 50, the driver 60 and the fixing assembly 100 is conducive to improving the convenience of operation.

[0045] In some embodiments, the fixing device further includes a bracket 70, a rotating shaft 73, a second guide wheel 74, and a second stopper 75. The bracket 70 is disposed between the fixing assembly 100 and the outlet 401. The rotating shaft 73 is disposed transversely to connect the bracket 70. Exemplarily, the bracket 70 may include two bracket arms 71 disposed opposite to each other, and the rotating shaft 73 may pass through the two bracket arms 71 transversely. Exemplarily, the rotating shaft 73 may be fixed by a nut. The second guide wheel 74 is sleeved on the rotating shaft 73, and the second guide wheel 74 is provided with a second annular groove 741 disposed around the rotating shaft 73. When observed relative to the connecting hole 102, the second guide wheel 74 can rotate in a vertical plane around the rotating shaft 73. One end of the second stopper 75 is connected to the rotating shaft 73 and disposed at one end of the second guide wheel 74, and the other end of the second stopper 75 is connected to the rotating shaft 73 and disposed at the other end of the second guide wheel 74, so that a stopper space 705 is provided between the second stopper 75 and the second annular groove 741, and the stopper space 705 is used for the thread member 90 to pass through. Exemplarily, the portion of the second limiting member 75 relative to the second annular groove 741 can be bent away from the second annular groove 741, thereby further facilitating the expansion of the limiting space. Forming the limiting space 705 is conducive to improving the limiting effect of the fixing device on the wire member 90, thereby facilitating the smoothness of operation.

[0046] In some embodiments, the fixing device further comprises a limiting frame 80, which is disposed between the bracket 70 and the outlet 401, and has a limiting through hole 801 for the thread member 90 to pass through. The limiting through hole 801 is conducive to improving the limiting effect on the thread member 90.

[0047] In some embodiments, the limiting frame 80 is connected to the bracket 70 to improve the convenience of movement. The bracket 70 may also include a first base arm 72 connected between the two bracket arms 71. Exemplarily, the limiting frame 80 may include a limiting arm 81 and a second base arm 82 arranged at an angle, and exemplary, the first base arm 72 may be connected to the second base arm 82, and exemplary, the two may be integrally formed, so as to realize the connection of the limiting frame 80 to the bracket 70.

[0048] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A fixing assembly, comprising a fixing seat, the fixing seat having two first end faces and a plurality of second end faces, the second end faces being arranged between two oppositely arranged first end faces, the fixing seat having a receiving cavity penetrating each of the first end faces, characterized in that: The fixing seat has a connecting hole penetrating through the second end surface and communicating with the accommodating cavity, the accommodating cavity is recessed relative to the side wall of the connecting hole to form at least two first limiting grooves penetrating through each of the first end surfaces, and the fixing assembly further includes: A wire buckle having two third end faces and a plurality of fourth end faces, wherein the fourth end face is arranged between two oppositely arranged third end faces, one of the fourth end faces is recessed to form at least two second limiting grooves, and the second limiting groove also penetrates each of the third end faces, and the wire buckle is configured to be arranged in the accommodating cavity, so that one of the second limiting grooves and one of the first limiting grooves enclose a limiting hole, and the limiting hole is used to fix the wire piece; and The first limiting member is configured to be fixed in the connecting hole to abut against the fourth end surface away from the second limiting groove.

2. The fixing assembly according to claim 1, characterized in that: The connecting hole is a threaded hole, and the first limiting member is a threaded column.

3. The fixing assembly according to claim 1, characterized in that: Every two adjacent side walls of the accommodating cavity form a right-angle structure, every two adjacent fourth end faces of the wire pressing buckle form a right-angle structure, and the fourth end face of the wire pressing buckle adjacent to the second limiting groove is configured to abut against the side wall of the accommodating cavity adjacent to the first limiting groove.

4. The fixing assembly according to claim 1, characterized in that: The first limiting groove and the second limiting groove are both arc grooves.

5. The fixing assembly according to claim 1, characterized in that: The number of the connecting holes and the first limiting members are both at least two. When viewed along the arrangement direction of the two first end faces, at least two connecting holes are arranged vertically, and each of the first limiting members is configured to be fixed in one of the connecting holes.

6. The fixing assembly according to claim 1, characterized in that: The fourth end surface facing away from the second limiting groove is recessed to form a third limiting groove, and the first limiting member is configured to abut against the third limiting groove.

7. A fixing device, characterized in that: The fixing device comprises the fixing assembly according to any one of claims 1 to 6, wherein the fixing device further comprises: A wire accommodating shell is arranged beside the fixing assembly, the wire accommodating shell can be opened and has a cavity, the cavity has an outlet for the wire to extend out, and the outlet is arranged toward the accommodating cavity; A first guide wheel is disposed in the cavity, a circumferential depression of the first guide wheel forms a first annular groove, and the first annular groove is used for winding the wire member; and A driving member is inserted into the cavity and is drivingly connected to the first guide wheel. When viewed relative to the connecting hole, the driving member is used to drive the first guide wheel to rotate in a horizontal plane.

8. The fixing device according to claim 7, characterized in that: Also includes: A bracket, disposed between the fixing assembly and the outlet; A rotating shaft, arranged transversely to connect the bracket; a second guide wheel, sleeved on the rotating shaft, the second guide wheel being provided with a second annular groove arranged around the rotating shaft, and the second guide wheel being rotatable around the rotating shaft in a vertical plane when viewed relative to the connecting hole; and A second limiting member, one end of the second limiting member is connected to the rotating shaft and is placed on one end of the second guide wheel, and the other end of the second limiting member is connected to the rotating shaft and is placed on the other end of the second guide wheel, so that a limiting space is provided between the second limiting member and the second annular groove, and the limiting space is used for the wire member to pass through.

9. The fixing device according to claim 8, characterized in that: Also includes: The limiting frame is arranged between the bracket and the outlet, and the limiting frame is provided with a limiting through hole, and the limiting through hole is used for the wire member to pass through.

10. The fixing device according to claim 9, characterized in that The limiting frame is connected to the bracket.

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