Buffering anti-loosening type motor wire hooking frame

Abstract

The utility model discloses a buffer anti-loosening type motor wire hooking frame, which comprises a connecting part, a plurality of replacement grooves are arranged around the outer wall of the connecting part, fixing plates are respectively clamped in the replacement grooves, the bottom ends of the outer walls of the fixing plates are respectively and fixedly connected with wire hooking plates, and the top ends of the outer walls of the fixing plates are respectively and fixedly connected with fixing assemblies. A mounting groove is formed in the top end of the inner wall of the connecting part in a surrounding manner, a mounting ring is clamped in the mounting groove, threaded structures are arranged on the outer circle of the mounting ring and the inner wall of the mounting groove respectively and are clamped with each other, the top surface of the mounting ring is fixedly connected with the bottom surface of a fixing ring, the bottom surface of the fixing ring is in contact with the top surface of a fixing plate, and taking grooves are symmetrically formed in the top surface of the fixing ring; the fixing assembly comprises a connecting plate, and the connecting plate is fixedly connected with the outer wall of the fixing plate. According to the utility model, the wiring position is limited and fixed through the fixing assembly, wiring shaking is reduced, connection is facilitated, the connection efficiency is improved, and loosening caused by wiring shaking can be prevented at the same time.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor line hooking frame technical field, concretely is a kind of buffer anti-loose type motor line hooking frame. BACKGROUND

[0002] Although the development time of brushless motor is short in our country, it has developed rapidly with the increasing maturity and perfection of technology. It has been widely used in many fields such as model aircraft, medical devices, household appliances, electric vehicles, etc. Brushless motor is composed of motor body and driver, which is a typical mechatronics product. On the structure, brushless motor and brushed motor have similarities, and also have rotor and stator, but the structure is opposite to that of brushed motor. Brushless motor uses semiconductor switching devices to realize electronic steering, i.e. replacing the contact type commutator and brush of traditional brushed motor with electronic switching devices, so the connection between electronic switching devices and brushless motor stator must be stable and reliable. The motor is provided with a line hooking frame to ensure the connection.

[0003] A kind of motor line hooking frame convenient to install is disclosed in Chinese utility model patent with authorized announcement No.CN214384882U, including connecting portion, the outer wall frictional connection of the fastening portion of the one side end of connecting portion is coaxially protruding fixed installation, fixed cap is connected to the outer wall of fastening portion, one end of fixed cap is rotationally connected to connecting portion by thread structure, the outer wall of connecting portion is coaxially slidably connected with several line hooking frames, through the structure of the sliding connection of fastening portion and line hooking frame, the dismounting of line hooking frame is facilitated;With fixed cap, it can be fastened and installed on motor shaft, and the structure is fastened and safe;Two connecting pieces of line hooking frame facilitate the fixation of wiring, and are suitable for different types of motors;

[0004] The existing line hooking frame cannot fix the wiring during connection, which is inconvenient, therefore, a buffer anti-loose type motor line hooking frame is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a buffer anti-loose type motor line hooking frame to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a buffer anti-loose type motor line hooking frame, including connecting portion,

[0007] The outer wall of the connecting part is provided with a plurality of replacement grooves, the fixing plates are respectively clamped in the replacement grooves, the outer wall bottom of the fixing plate is fixedly connected with the hooking plate, the outer wall top of the fixing plate is fixedly connected with the fixing assembly, the inner wall top of the connecting part is provided with an installation groove, the installation ring is clamped in the installation groove, the outer circle of the installation ring and the inner wall of the installation groove are respectively provided with threaded structures and are clamped with each other, the top surface of the installation ring is fixedly connected with the bottom surface of the fixing ring, the bottom surface of the fixing ring is in contact with the top surface of the fixing plate, and the top surface of the fixing ring is provided with a taking groove.

[0008] The fixing assembly comprises a connecting plate, the connecting plate is fixedly connected with the outer wall of the fixing plate, the top surface of the connecting plate is provided with a passing hole, one side of the inner wall of the passing hole is provided with a moving groove, the inner wall of the moving groove away from the fixing plate is provided with a fixing hole, the inner wall of the moving groove close to the fixing plate is rotationally connected with one end of the rotating rod, the other end of the rotating rod passes through the fixing hole and is fixedly connected with the handle, the moving block is clamped in the moving groove, the moving block is provided with a moving hole, the moving hole is clamped with the rotating rod, the inner wall of the moving hole and the outer wall of the rotating rod are respectively provided with threaded structures and are clamped with each other, the moving block is fixedly connected with the clamping block, the clamping block is provided with a moving clamping groove, the inner wall opposite to the moving clamping groove of the passing hole is provided with a fixed clamping groove in correspondence, and the inner walls of the moving clamping groove and the fixed clamping groove are respectively fixedly connected with the buffer cushion.

[0009] The buffer cushion comprises a foamed intermediate layer and two fiber cloth layers, the foamed intermediate layer is located between the two fiber cloth layers, the fiber cloth layer is made of heat-resistant fiber cloth or fluffy yarn fiber cloth, and the foamed intermediate layer is made of rubber foaming.

[0010] Preferably, the length, width and thickness of the fixing plate are equal to the length, width and depth of the replacement groove respectively.

[0011] Preferably, the diameters of the installation ring and the inner ring of the fixing ring are equal to the diameter of the inner ring of the connecting part respectively.

[0012] Preferably, the length and width of the moving block are equal to the width and depth of the moving groove respectively, and the length of the clamping block is equal to the width of the passing hole.

[0013] Preferably, the moving clamping groove and the fixed clamping groove are V-shaped in cross section.

[0014] Preferably, the inner wall bottom of the replacement groove is respectively provided with a positioning groove, the positioning block is clamped in the positioning groove, and the top surface of the positioning block is fixedly connected with the bottom surface of the fixing plate.

[0015] Preferably, the diameter and thickness of the positioning block are equal to the diameter and depth of the positioning groove respectively.

[0016] Preferably, the thickness ratio of the fiber cloth layer to the foamed intermediate layer is 0.5-0.8.

[0017] Preferably, the thickness of the foamed intermediate layer is 0.5-1.5mm, and the thickness of the fiber cloth layer is 0.25-1.2mm.

[0018] Compared with the prior art, the utility model has the beneficial effects that:

[0019] The utility model discloses through fixed assembly restricts the position of wiring and fixes, reduces the wiring shake and facilitates the connection, improves the efficiency of connection, can also prevent the wiring shake and causes the loosening simultaneously.

[0020] The device can separately take down the wire hooking plate, facilitates the replacement of the damaged wire hooking plate and is convenient to use.

[0021] The utility model discloses a fiber cloth layer and foamed intermediate layer combined cushioning soft pad structure, the cushioning rate of the cushioning soft pad is greater than 30% under the heat pressure of 190 DEG C temperature, the recovery rate of the cushioning soft pad is greater than 95% under the heat pressure of 190 DEG C temperature, the cushioning soft pad has good cushioning effect, and can bear multiple depressions. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structural schematic diagram of the utility model;

[0023] Figure 2 It is the elevation section structure schematic diagram of the utility model;

[0024] Figure 3 It is the fixed assembly structure schematic diagram in the utility model;

[0025] Figure 4 It is the fixed assembly overhead section structure schematic diagram in the utility model;

[0026] Figure 5 It is the cushioning soft pad structure section view in the utility model. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range of protection of the utility model. EMBODIMENT

[0028] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of cushioning anti-loose type motor wire hooking frame, including connecting portion 1,

[0029] Please refer to Figure 1 and Figure 2 , the outer wall of the connecting part 1 is provided with a plurality of replacement grooves 101 around, the replacement grooves 101 are respectively clamped with the fixed plate 2, the outer wall bottom end of the fixed plate 2 is respectively fixedly connected with the line hooking plate 3, the outer wall top end of the fixed plate 2 is respectively fixedly connected with the fixed assembly 4, the inner wall top end of the connecting part 1 is provided with the mounting groove 102 around, the mounting groove 102 is clamped with the mounting ring 5, the outer circle of the mounting ring 5 is respectively provided with a threaded structure on the inner wall of the mounting groove 102 and is mutually clamped, the top surface of the mounting ring 5 is fixedly connected with the bottom surface of the fixed ring 6, the bottom surface of the fixed ring 6 contacts the top surface of the fixed plate 2, the top surface of the fixed ring 6 is provided with the taking groove 601 symmetrically, when some line hooking plate 3 is damaged, the fixed ring 6 can be taken down through the taking groove 601 rotating, the corresponding fixed plate 2 is taken out from the replacement groove 101 together with the line hooking plate 3 and is replaced;

[0030] Further, the length, width and thickness of the fixed plate 2 are respectively equal to the length, width and depth of the replacement groove 101.

[0031] Further, the inner circle diameters of the mounting ring 5 and the fixed ring 6 are respectively equal to the diameter of the inner circle of the connecting part 1.

[0032] Please refer to Figure 2 the inner wall bottom surface of the replacement groove 101 is respectively provided with the positioning groove 103, the positioning groove 103 is clamped with the positioning block 201, and the top surface of the positioning block 201 is fixedly connected with the bottom surface of the fixed plate 2.

[0033] Further, the diameter and thickness of the positioning block 201 are respectively equal to the diameter and depth of the positioning groove 103. Embodiment

[0034] Please refer to Figures 3 to 5 , this embodiment is based on the previous embodiment;

[0035] Specific, fixed assembly 4 includes connecting plate 41, connecting plate 41 fixedly connected to the outer wall of the fixed plate 2, the top surface of the connecting plate 41 is provided with a through hole 42, the inner wall of the through hole 42 is provided with a moving slot 43 on one side, the inner wall of the moving slot 43 is provided with a fixed hole 44 away from the fixed plate 2, the inner wall of the moving slot 43 is rotatably connected to one end of the rotating rod 45 close to the fixed plate 2, the other end of the rotating rod 45 is fixedly connected to the handle 46 through the fixed hole 44, the moving block 47 is clamped in the moving slot 43, the moving block 47 is provided with a moving hole 48, the moving hole 48 is clamped in the rotating rod 45, the inner wall of the moving hole 48 and the outer wall of the rotating rod 45 are respectively provided with a threaded structure and are clamped with each other, the moving block 47 is fixedly connected to the clamping block 49, the clamping block 49 is provided with a moving clamping groove 410, the inner wall of the through hole 42 opposite to the moving clamping groove 410 is provided with a fixed clamping groove 411, the inner wall of the moving clamping groove 410 and the fixed clamping groove 411 is respectively fixedly connected to the buffer cushion 412, the equipment can drive the rotating rod 45 to rotate by rotating the handle 46, the moving block 47 drives the clamping block 49 to move, the wiring in the through hole 42 is fixed between the moving clamping groove 410 and the fixed clamping groove 411, the wiring is reduced to shake and is convenient to connect, the efficiency of connection is improved, and the wiring is prevented from loosening caused by shaking.

[0036] As shown in the formula (I), the buffer cushion 412 comprises a foamed intermediate layer 4121 and two fiber cloth layers 4122, the foamed intermediate layer 4121 is located between the two fiber cloth layers 4122, the fiber cloth layer 4122 is made of heat-resistant fiber cloth or fluffy yarn fiber cloth, and the foamed intermediate layer 4121 is made of rubber foaming. Figure 5 Further, the thickness ratio of the fiber cloth layer 4122 to the foamed intermediate layer 4121 is 0.5-0.8.

[0037] Preferably, the thickness of the foamed intermediate layer 4121 is 0.5-1.5mm, and the thickness of the fiber cloth layer 4122 is 0.25-1.2mm.

[0038] The utility model adopts the buffer cushion structure that fiber cloth layer and foamed intermediate layer are combined, the buffering rate of the buffer cushion is greater than 30% under the heat pressure of 190 DEG C temperature, the recovery rate of the buffer cushion is greater than 95% under the heat pressure of 190 DEG C temperature, the buffer cushion has good buffering effect and can bear multiple depressions.

[0039] Further, the length and width of the moving block 47 are equal to the width and depth of the moving slot 43 respectively, and the length of the clamping block 49 is equal to the width of the through hole 42.

[0040] Further, the moving clamping groove 410 and the fixed clamping groove 411 are V-shaped in cross section.

[0041]

[0042] ​Please refer to Figures 1 to 4 In use, the line hooking plate 3 hooks the line, the line can be connected through the through hole 42 on the connecting plate 41 in the fixing assembly 4, the equipment can drive the rotating rod 45 to rotate by rotating the handle 46, the moving block 47 drives the clamping block 49 to move, the line in the through hole 42 is fixed between the moving clamping groove 410 and the fixed clamping groove 411, the line shaking is reduced, the connection is convenient, the connection efficiency is improved, meanwhile, the line shaking can be prevented from causing loosening, when some line hooking plate 3 is damaged, the line hooking plate 3 can be taken out by rotating the fixing ring 6 through the taking groove 601, the corresponding fixing plate 2 is taken out from the replacement groove 101 for replacement, the fixing plate 2 is further limited by the clamping of the positioning groove 103 and the positioning block 201, then the fixing ring 6 is assembled with the connecting part 1 by clamping the fixing ring 6 in the installation groove 102 through the taking groove 601 rotating the fixing ring 6, the fixing plate 2 is fixed, and the equipment can be conveniently used continuously.

[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A buffer anti-looseness type motor hooking frame, comprising a connecting part (1), characterized in that: a plurality of replacement grooves (101) are arranged around the outer wall of the connecting part (1), a fixing plate (2) is respectively clamped in each replacement groove (101), a hooking plate (3) is respectively fixed to the bottom end of the outer wall of the fixing plate (2), a fixing assembly (4) is respectively fixed to the top end of the outer wall of the fixing plate (2), an installation groove (102) is arranged around the top end of the inner wall of the connecting part (1), an installation ring (5) is clamped in the installation groove (102), the outer circle of the installation ring (5) and the inner wall of the installation groove (102) are respectively provided with thread structures and are clamped with each other, the bottom surface of the fixing ring (6) is fixed to the top surface of the installation ring (5), the bottom surface of the fixing ring (6) is in contact with the top surface of the fixing plate (2), and the top surface of the fixing ring (6) is symmetrically provided with a taking groove (601). The fixing assembly (4) comprises a connecting plate (41), the connecting plate (41) is fixed to the outer wall of the fixing plate (2), a through hole (42) is arranged through the top surface of the connecting plate (41), a moving groove (43) is arranged on one side of the inner wall of the through hole (42), a fixing hole (44) is arranged on the inner wall side away from the fixing plate (2) of the moving groove (43), one end of a rotating rod (45) is rotatably connected to the inner wall side close to the fixing plate (2) of the moving groove (43), the other end of the rotating rod (45) penetrates through the fixing hole (44) and is fixed to a handle (46), a moving block (47) is clamped in the moving groove (43), a moving hole (48) is arranged on the moving block (47), the rotating rod (45) is clamped in the moving hole (48), the inner wall of the moving hole (48) and the outer wall of the rotating rod (45) are respectively provided with thread structures and are clamped with each other, the moving block (47) is fixed to a clamping block (49), the clamping block (49) is provided with a moving clamping groove (410), a fixed clamping groove (411) is correspondingly arranged on the inner wall side opposite to the moving clamping groove (410) of the through hole (42), and a buffer cushion (412) is respectively fixed to the inner walls of the moving clamping groove (410) and the fixed clamping groove (411). The buffer cushion (412) comprises a foamed intermediate layer (4121) and two fiber cloth layers (4122), the foamed intermediate layer (4121) is located between the two fiber cloth layers (4122), the fiber cloth layers (4122) are made of heat-resistant fiber cloth or fluffy yarn fiber cloth, and the foamed intermediate layer (4121) is made of rubber foaming. The length, width and thickness of the fixing plate (2) are equal to the length, width and depth of the replacement groove (101).

2. The anti-backlash motor hook according to claim 1, wherein: The inner circle diameters of the installation ring (5) and the fixing ring (6) are equal to the diameter of the inner circle of the connecting part (1).

3. The anti-backlash motor hook of claim 1, wherein: The length and width of the moving block (47) are equal to the width and depth of the moving groove (43), and the length of the clamping block (49) is equal to the width of the through hole (42).

4. The anti-backlash motor hook of claim 1, wherein: The moving clamping groove (410) and the fixed clamping groove (411) are V-shaped in cross section.

5. The anti-backlash motor hook of claim 1, wherein: ​ 6. The anti-backlash motor hook of claim 1, wherein: The inner wall bottom surface of the replacement tank (101) is respectively provided with a positioning groove (103), the positioning groove (103) is connected with a positioning block (201), and the top surface of the positioning block (201) is fixedly connected with the bottom surface of a fixed plate (2).

7. The anti-backlash motor hook of claim 6, wherein: The diameter and thickness of the positioning block (201) are respectively equal to the diameter and depth of the positioning groove (103).

8. The anti-backlash motor hook of claim 1, wherein: The thickness ratio of the fiber cloth layer (4122) to the foamed intermediate layer (4121) is 0.5-0.

8.

9. The anti-backlash motor hook of claim 1, wherein: The thickness of the foamed intermediate layer (4121) is 0.5-1.5 mm, and the thickness of the fiber cloth layer (4122) is 0.25-1.2 mm.

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