An auxiliary fixing device for an electronic cable after welding

Abstract

The present invention relates to the technical field of cable fixing, and discloses an auxiliary fixing device for electronic cables after welding, which includes a plurality of fixing device bodies. Each fixing device body includes a fixing bin, a movable cover, a protection plate, a driving component, and a moving component. The movable cover is hinged to the top of the fixing bin, the protection plate is arranged inside the fixing bin and can be disassembled, and limiting seats are fixedly arranged at the top of the protection plate and the bottom of the movable cover. In the present invention, the rotation trajectory of the movable cover drives the driving component to operate, thereby driving the driving part to rotate. The driving part is arranged to slide up and down on the arc surface of one side of the gravity block in the moving component, which is convenient for taking and placing the cables inside. The driving part is arranged to slide up and down on the arc surface of one side of the pushing plate in the clamping component, which is convenient for combining and disassembling between two fixing device bodies, so as to achieve the advantages of combining and placing various types of wire harnesses after induction, etc.

Description

Technical Field

[0001] The present invention relates to the technical field of cable fixing, and particularly to an auxiliary fixing device for electronic cables after welding. Background Art

[0002] Electric wires and cables are wire products used to transmit electrical (magnetic) energy, information, and realize the conversion of electrical and magnetic energy. In a broad sense, electric wires and cables are also simply referred to as cables. In a narrow sense, a cable refers to an insulated cable, which can be defined as an aggregate composed of the following parts: one or more insulated wire cores, and their respective possible coating layers, total protective layer, and outer protective layer. A cable may also have additional uninsulated conductors.

[0003] After conventional electronic cables are welded, they need to be fixed. When fixing, cables of the same model are arranged and then fixed in corresponding wire clips. Since cables of different models are fixed in different wire clips, there will be a chaotic placement phenomenon among multiple wire clips. At the same time, there is no measure to fix the multiple wire clips to each other. When vibration occurs, it is easy to cause the loosening of the welded part of the cable.

[0004] Regarding the problems in the related art, no effective solution has been proposed yet. Summary of the Invention

[0005] (I) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present invention provides an auxiliary fixing device for electronic cables after welding, which has the advantages of being able to inductively fix wire harnesses of different models and combining and placing multiple inductively fixed wire harnesses of different models, and solves the problems that cables of different models are fixed in different wire clips, there will be a chaotic placement phenomenon among multiple wire clips, and at the same time, there is no measure to fix the multiple wire clips to each other. When vibration occurs, it is easy to cause the loosening of the welded part of the cable.

[0007] (II) Technical Solutions

[0008] To solve the above technical problems, the present invention provides the following technical solutions:

[0009] An auxiliary fixing device for electronic cables after welding includes a plurality of fixing device bodies. Each fixing device body includes a fixing bin, a movable cover, a protection plate, a driving component, and a moving component. The movable cover is hinged to the top of the fixing bin. The protection plate is arranged in the inner cavity of the fixing bin and can be disassembled. Limiting seats are fixedly arranged at the top of the protection plate and the bottom of the movable cover.

[0010] When the movable cover is closed on the top of the fixing bin, the moving component can position the protection plate, and a plurality of cable bodies are limited between the upper and lower limiting seats.

[0011] The multiple fixture bodies are clamped together through a clamping component. By installing protection plates with limit seats of different heights and arcs on each fixture body, the classification and fixation of cable bodies of different models can be achieved.

[0012] The driving component is arranged at the hinge joint of the movable cover and the fixed bin. The driving component includes a driving part, and the driving part can be driven during the rotation of the movable cover.

[0013] During the process of the movable cover rotating and opening, when the movable cover rotates to be perpendicular to the fixed bin, the driving part can drive the moving component to drive the protection plate to move upward, so that the protection plate drives the cable body to move towards the top of the fixed bin. When the movable cover continues to rotate and open, the driving part can drive the clamping component to separate two adjacent assembled fixture bodies.

[0014] Preferably, vertical grooves and horizontal grooves are opened on both sides of the fixed bin. The horizontal groove is arranged at the top end of the vertical groove and is communicated with the vertical groove. An inner groove is also opened on one side of the fixed bin.

[0015] Preferably, the clamping component includes a clamping plate. A right-angle sliding groove is opened on one side of the bottom of the fixed bin. Guide rail grooves are opened on both side walls of the right-angle sliding groove. The guide rail grooves are communicated with the inner groove. Guide rail blocks are fixedly arranged on both sides of the clamping plate. The guide rail blocks are slidably arranged in the inner cavity of the guide rail grooves. A first spring is fixedly arranged on one side of the guide rail block. A clamping groove is opened on one side of the top of the movable cover. One end of the clamping plate is slidably arranged in the inner cavity of the clamping groove.

[0016] Preferably, a vertically arranged push plate is slidably arranged on one side of the inner groove. Guide grooves are opened on both side walls of the inner groove. Guide blocks are fixedly arranged on both sides of the push plate. The guide blocks are slidably arranged in the inner cavity of the guide grooves. A second spring is fixedly arranged at the bottom of the guide blocks. Arc surfaces are arranged at the ends of the push plate and the clamping plate close to each other. The push plate and the clamping plate are perpendicular to each other. The top of the push plate is arranged as an arc surface.

[0017] Preferably, the moving component includes a clamping plate. A clamping groove is opened at the bottom of the protection plate. The clamping plate is slidably arranged in the inner cavity of the clamping groove. Two telescopic rods are fixedly arranged on both sides of the bottom of the clamping plate. The two telescopic rods are fixedly arranged at the bottom of the inner cavity of the vertical groove. A third spring is sleeved on the outer periphery of the telescopic rods.

[0018] Preferably, the moving component further includes a gravity block. A limit sliding groove is opened on the inner wall of the inner groove. One side of the gravity block is slidably arranged in the inner cavity of the limit sliding groove. The bottom of the gravity block extends into the inner cavity of the horizontal groove and contacts the protection plate at the bottom. One side surface of the gravity block is arranged as an arc surface.

[0019] Preferably, the driving assembly includes a driven rotating rod and a driving rotating rod. Both ends of the driven rotating rod are rotatably connected to the fixed bin through bearings. The driving member is fixedly connected to the driven rotating rod and is located inside the inner cavity. A gear is fixedly arranged on the outer periphery of the driven rotating rod. The driving rotating rod is fixedly connected to one end of the movable cover. The movable cover is hinged to the fixed bin through the driving rotating rod. Teeth are evenly distributed within a 180° range on the outer periphery of the driving rotating rod. When the movable cover rotates to be perpendicular to the fixed bin, the teeth on the driving rotating rod start to mesh with the gear on the driven rotating rod.

[0020] Preferably, the driving member includes a driving plate and a rolling sleeve. The driving plate is fixedly installed in the middle of the outer periphery of the driven rotating rod. The rolling sleeve is rotatably installed at one end of the driving plate away from the driving rotating rod.

[0021] Preferably, a locking assembly is provided at the opening and closing position of the movable cover and the fixed bin. The locking assembly includes a push-pull plate. A clamping block is fixedly arranged at the top of one side of the push-pull plate. The top of the clamping block is arc-shaped. A clamping groove matching the clamping block is opened on one side of the movable cover. A T-shaped plate is fixedly arranged at one side of the bottom of the push-pull plate. A T-shaped groove is opened at the top of one side of the fixed bin. The T-shaped plate is slidably arranged inside the T-shaped groove. Springs four are fixedly arranged at both ends of the T-shaped plate close to the push-pull plate.

[0022] Preferably, a positioning assembly is provided between the two fixed device bodies. The positioning assembly includes a pushing plate. A limiting groove is opened at the bottom of one side of the fixed bin. The pushing plate is slidably arranged inside the limiting groove. A T-shaped plate is fixedly arranged in the middle of one side of the pushing plate. A T-shaped groove is opened on the inner wall of the limiting groove. The T-shaped plate is slidably arranged inside the T-shaped groove. Springs five are fixedly arranged at both ends of the T-shaped plate away from the pushing plate. A hook-shaped plate is fixedly arranged at the bottom of one side of the pushing plate. A straight groove is opened at the bottom of one side of the fixed bin. A hook-shaped groove is opened on one side of the top of the movable cover. The straight part of the hook-shaped plate is slidably arranged inside the straight groove. The hooked part of the hook-shaped plate is slidably arranged inside the hook-shaped groove.

[0023] Advantageous Effects

[0024] Compared with the prior art, the present invention provides an auxiliary fixing device for electronic cables after welding, having the following advantageous effects:

[0025] 1. The present invention drives the driving assembly to operate through the rotation trajectory of the movable cover, thereby driving the driving member to rotate. The driving member is arranged to slide up and down on the arc surface of one side of the gravity block in the moving assembly, facilitating the taking and placing of the cables inside it. The driving member is arranged to slide up and down on the arc surface of one side of the pushing plate in the clamping position assembly, facilitating the combination and disassembly between the two fixed device bodies, so as to achieve the advantages of combined placement of various types of wire harnesses after induction.

[0026] 2. The present invention replaces the protective plate during the contact and separation process between the driving member and the moving component. When the protective plate is used for too long, the elastic protective member on the top thereof will be deformed and lose its protective function. The protective plate can be replaced by switching the position of the protective plate between the vertical groove and the horizontal groove, and the cooperation between the protective plate and the positioning plate.

[0027] 3. The present invention fixes both sides of the connection between the two fixing device bodies by setting the positioning assembly and the positioning assembly, thereby increasing the stability between the two. At the same time, through the setting of the locking assembly, the movable cover can be quickly closed, opened and fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a cross-sectional view of the structure of the hinged joint between the fixed bin and the movable cover of the present invention;

[0029] Figure 2 For the present invention Figure 1 Schematic diagram of the structure of the middle A part;

[0030] Figure 3 For the present invention Figure 1 Schematic diagram of the structure of the middle B part;

[0031] Figure 4 It is a structural cross-sectional view of the clamping assembly part in the fixed bin of the present invention;

[0032] Figure 5 For the present invention Figure 4 Schematic diagram of the structure of the middle C part;

[0033] Figure 6 It is a structural cross-sectional view of the locking assembly and the positioning assembly in the fixed bin of the present invention;

[0034] Figure 7 For the present invention Figure 6 Schematic diagram of the structure of the middle D part;

[0035] Figure 8 For the present invention Figure 6 Schematic diagram of the structure of the middle E part;

[0036] Figure 9 It is a schematic diagram of the unfolded structure of the fixed compartment and the movable cover in the fixing device body of the present invention;

[0037] Figure 10 It is a schematic diagram of the combined structure of two fixing device bodies of the present invention.

[0038] In the figure: 1, fixed bin; 2, movable cover; 3, protection plate; 5, clamping component; 6, driving component; 60, driving part; 7, moving component; 8, vertical groove; 9, horizontal groove; 10, inner groove; 51, clamping plate; 52, right-angle chute; 53, guide rail block; 54, first spring; 55, clamping groove; 56, pushing plate; 57, guiding block; 58, second spring; 71, clamping position plate; 72, telescopic rod; 73, third spring; 74, gravity block; 61, driven rotating rod; 62, gear; 63, driving rotating rod; 64, gear teeth; 41, driving plate; 42, rolling sleeve; 11, locking component; 111, push-pull plate; 112, clamping block; 113, T-shaped plate; 114, fourth spring; 12, positioning component; 121, pushing plate; 122, limiting groove; 123, T-shaped plate; 124, fifth spring; 125, hook-shaped plate; 126, straight groove; 127, hook-shaped groove; 13, cable body; 14, limiting seat. Detailed implementation manner

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] As introduced in the background art, there are deficiencies in the prior art. To solve the above technical problems, the present application proposes an auxiliary fixing device for electronic cables after welding.

[0041] Please refer to Figures 1-5 , an auxiliary fixing device for electronic cables after welding, including a plurality of fixing device bodies. The fixing device body includes a fixed bin 1, a movable cover 2, a protection plate 3, a driving component 6, and a moving component 7. The movable cover 2 is hinged to the top of the fixed bin 1. The protection plate 3 is arranged in the inner cavity of the fixed bin 1 and can be disassembled. Limiting seats 14 are fixedly arranged at the top of the protection plate 3 and the bottom of the movable cover 2;

[0042] When the movable cover 2 is closed on the top of the fixed bin 1, the moving component 7 can position the protection plate 3, and a plurality of cable bodies 13 are limited between the upper and lower limiting seats 14;

[0043] A plurality of fixing device bodies are clamped through a clamping component 5. By installing protection plates 3 with limiting seats 14 of different heights and arcs on each fixing device body, the classification and fixing of cable bodies 13 of different models can be realized;

[0044] The driving component 6 is arranged at the hinge joint of the movable cover 2 and the fixed bin 1. The driving component 6 includes a driving part 60, and the driving part 60 can be driven during the rotation of the movable cover 2;

[0045] During the process of the movable cover 2 rotating and opening, when the movable cover 2 rotates to be perpendicular to the fixed bin 1, the driving member 60 can drive the moving assembly 7 to drive the protection plate 3 to move upward, so that the protection plate 3 drives the cable body 13 to move towards the top of the fixed bin 1. When the movable cover 2 continues to rotate and open, the driving member 60 can drive the clamping component 5 to separate two adjacent assembled fixing device bodies.

[0046] The movable cover 2 is opened through the hinge between the movable cover 2 and the fixed bin 1. During the opening process of the movable cover 2, the protection plate 3, the cable body 13 can be taken out and the two fixing device bodies can be disassembled and assembled.

[0047] Specifically, when the movable cover 2 is opened and perpendicular to the fixed bin 1, the driving assembly 6 drives the driving member 60 to perform a circular motion, so that the moving assembly 7 drives the protection plate 3 to move upward, so that the cable body 13 moves out of the fixed bin 1, which is convenient for the replacement and placement of the cable body 13. The protection plate 3 can also be removed, which is convenient for replacing the protection plate 3 with different height and arc limit seats 14 to fix the cable body 13 of other models.

[0048] When the movable cover 2 continues to rotate and open outward from the state perpendicular to the fixed bin 1, the driving assembly 6 drives the driving member 60 to continue to perform a circular motion, so as to drive the clamping component 5 to operate, so that the two fixing device bodies are separated. At the same time, when operating in the reverse direction, the two fixing device bodies are assembled, so that the device can modularly classify and fix the cable bodies 13 of different models.

[0049] Further, referring to Figure 4 and Figure 5 For the above protection plate 3, vertical grooves 8 and horizontal grooves 9 are provided on both sides of the fixed bin 1. The horizontal groove 9 is provided at the top of the vertical groove 8 and communicates with the vertical groove 8. An inner groove 10 is also provided on one side of the fixed bin 1.

[0050] The moving assembly 7 can drive the protection plate 3 to move upward in the inner cavity of the vertical groove 8, so that the protection plate 3 moves into the horizontal groove 9, which is convenient for the overall replacement of the cable body 13 to be fixed by the device. At the same time, when the protection plate 3 needs to be replaced, the protection plate 3 can be taken out and replaced by simply pulling it outward in the horizontal groove 9.

[0051] Further, referring to Figure 1 and Figure 3, for the above-mentioned clamping component 5, the clamping component 5 includes a clamping plate 51. On one side of the bottom of the fixed bin 1, a right-angle chute 52 is provided. Guide grooves are provided on both side walls of the right-angle chute 52, and the guide grooves communicate with the inner groove 10. Guide blocks 53 are fixedly provided on both sides of the clamping plate 51, and the guide blocks 53 are slidably arranged in the inner cavity of the guide grooves. A first spring 54 is fixedly provided on one side of the guide block 53. On one side of the top of the movable cover 2, a clamping groove 55 is provided, and one end of the clamping plate 51 is slidably arranged in the inner cavity of the clamping groove 55;

[0052] The cross-sectional shape of the clamping plate 51 is set such that one end of the straight plate is provided with a right angle at the bottom. When a pushing force is applied to one side of the clamping plate 51, the clamping plate 51 moves towards the center of the bottom of the fixed bin 1 and compresses the first spring 54, causing the bent part of the clamping plate 51 to move to one end of the clamping groove 55, so that the right-angle part of the clamping plate 51 can be disengaged from the clamping groove 55, and then the connection relationship between the two fixing device bodies is lost and they can be directly separated. At the same time, when the pushing force on one side of the clamping plate 51 disappears, the first spring 54 restores its elasticity and pushes the right-angle part of the clamping plate 51 into the inner cavity of the clamping groove 55, so that the clamping plate 51 is fixed in the inner cavity of the clamping groove 55, and then the two device bodies are installed.

[0053] Further, referring to Figure 1 and Figure 3 , for the above-mentioned clamping plate 51, a vertically arranged push plate 56 is slidably arranged on one side of the inner groove 10. Guide grooves are provided on both side walls of the inner groove 10. Guide blocks 57 are fixedly provided on both sides of the push plate 56, and the guide blocks 57 are slidably arranged in the inner cavity of the guide grooves. A second spring 58 is fixedly provided at the bottom of the guide block 57. The ends of the push plate 56 and the clamping plate 51 that are close to each other are both provided with arc surfaces. The push plate 56 is perpendicular to the clamping plate 51, and the top of the push plate 56 is provided with an arc surface;

[0054] When a downward pushing force is applied to the top of the push plate 56, the push plate 56 moves downward, thereby compressing the second spring 58. Through the arrangement of the mutually fitting arc surfaces provided at the bottom of the push plate 56 and one end of the clamping plate 51, when the push plate 56 moves downward, it drives the clamping plate 51 to move in the direction of compressing the first spring 54, so that the two fixing device bodies are separated. When the pushing force on the top of the push plate 56 gradually disappears, the second spring 58 restores its elasticity, thereby pushing the push plate 56 upward, and then the clamping plate 51 is reset, and the two fixing device bodies are installed.

[0055] Further, referring to Figure 3 and Figure 5 , for the above-mentioned moving component 7, the moving component 7 includes a clamping plate 71. A clamping groove is provided at the bottom of the protection plate 3, and the clamping plate 71 is slidably arranged in the inner cavity of the clamping groove. Two telescopic rods 72 are fixedly provided on both sides of the bottom of the clamping plate 71, and the two telescopic rods 72 are fixedly arranged at the bottom of the inner cavity of the vertical groove 8. A third spring 73 is sleeved on the outer periphery of the telescopic rod 72;

[0056] When the top of the protection plate 3 is not stressed, the elastic force provided by the third spring 73 drives the protection plate 3 to move upward, so that the protection plate 3 moves to the top of the vertical groove 8 and enters the inner cavity of the horizontal groove 9. At this time, the movement of the protection plate 3 pushes a part of the cable body 13 at the top of the protection plate 3 out of the inner cavity of the fixed bin 1, facilitating the replacement of the cable. When the protection plate 3 needs to be replaced, the protection plate 3 is taken out by sliding between the protection plate 3 and the horizontal groove 9.

[0057] Further, referring to Figure 3 and Figure 5 For the above-mentioned moving component 7, the moving component 7 further includes a gravity block 74. A limiting sliding groove is formed in the inner wall of the inner groove 10. One side of the gravity block 74 is slidably arranged in the inner cavity of the limiting sliding groove. The bottom of the gravity block 74 extends into the inner cavity of the horizontal groove 9 and contacts the protection plate 3 at the bottom. One side surface of the gravity block 74 is set as an arc surface;

[0058] When a downward driving force is applied to the top of the gravity block 74, the gravity block 74 applies gravity and a driving force to the top of the protection plate 3, so that the gravity block 74 fixes the top of the protection plate 3, ensuring the stability of the protection plate 3 when installed in the inner cavity of the fixed bin 1. Subsequently, the cable body 13 respectively limited by the upper and lower limiting seats 14 can be kept fixed, avoiding the soldering points from being pulled due to the loosening of the cable body 13. When the driving force on the top of the gravity block 74 gradually disappears, the elastic force provided by the third spring 73 causes the protection plate 3 to rise, facilitating the replacement of the protection plate 3 and the cable body 13 at the top of the protection plate 3.

[0059] Further, referring to Figure 2 For the above-mentioned driving component 6, the driving component 6 includes a driven rotating rod 61 and a driving rotating rod 63. Both ends of the driven rotating rod 61 are rotatably connected to the fixed bin 1 through bearings. The driving member 60 is fixedly connected to the driven rotating rod 61 and is located in the inner cavity of the inner groove 10. A gear 62 is fixedly arranged on the outer periphery of the driven rotating rod 61. The driving rotating rod 63 is fixedly connected to one end of the movable cover 2. The movable cover 2 is hinged to the fixed bin 1 through the driving rotating rod 63. Teeth 64 are evenly distributed within a range of 180° on the outer periphery of the driving rotating rod 63. When the movable cover 2 rotates to be perpendicular to the fixed bin 1, the teeth 64 on the driving rotating rod 63 start to mesh with the gear 62 on the driven rotating rod 61.

[0060] Specifically, when the movable cover 2 rotates, it drives the active rotating rod 63 to rotate. Initially, the gear teeth 64 on the active rotating rod 63 do not come into contact with the gear 62 on the driven rotating rod 61, and the rotation of the active rotating rod 63 will not affect the driven rotating rod 61. When the movable cover 2 rotates to be perpendicular to the fixed bin 1, the gear teeth 64 come into contact with and mesh with the gear 62. As the movable cover 2 continues to rotate and open, the active rotating rod 63 drives the driven rotating rod 61 to rotate, thereby driving the driving member 60 to rotate. The driving member 60 gradually slides downward on one side of the arc surface of the gravity block 74, so that the third spring 73 drives the protection plate 3 to move upward, facilitating the replacement of the protection plate 3 and the cable on the top of the protection plate 3. When the active rotating rod 63 rotates in the reverse direction, the driving member 60 contacts the arc surface of the gravity block 74 and squeezes the gravity block 74, driving the gravity block 74 to move downward, thereby fixing the protection plate 3;

[0061] When the movable cover 2 drives the active rotating rod 63 to continue rotating, the gear teeth 64 still mesh with the gear 62, causing the driving member 60 to continue rotating and start to contact the top of the push plate 56. Since the top of the push plate 56 is set as an arc surface, when the driving member 60 contacts the top of the push plate 56, the driving member 60 squeezes the push plate 56, driving the push plate 56 to move downward, and thus separating the two fixing device bodies. When the driving member 60 rotates in the reverse direction, the driving member 60 gradually moves downward on the arc surface at the top of the push plate 56, reducing the driving force from the driving member 60 on the top of the push plate 56, causing the push member to reset and installing the two fixing device bodies.

[0062] Further, referring to Figure 2 For the above-mentioned driving member 60, the driving member 60 includes a driving plate 41 and a rolling sleeve 42. The driving plate 41 is fixedly installed on the outer periphery of the driven rotating rod 61, and the rolling sleeve 42 is rotatably installed at one end of the driving plate 41 away from the active rotating rod 63;

[0063] Through the setting of the rolling sleeve 42, the friction between the driving member 60 and the gravity block 74 and the push plate 56 is reduced, enabling the driving member 60 to more conveniently push the gravity block 74 and the push plate 56 downward.

[0064] Further, referring to Figure 7 and Figure 9 For the above-mentioned movable cover 2 and the fixed bin 1, a locking assembly 11 is provided at the opening and closing part of the movable cover 2 and the fixed bin 1. The locking assembly 11 includes a push-pull plate 111. A clamping block 112 is fixedly provided at the top of one side of the push-pull plate 111. The top of the clamping block 112 is set as an arc shape. A clamping groove matching the clamping block 112 is opened on one side of the movable cover 2. A T-shaped plate 113 is fixedly provided at one side of the bottom of the push-pull plate 111. A T-shaped groove is opened at the top of one side of the fixed bin 1. The T-shaped plate 113 is slidably arranged in the inner cavity of the T-shaped groove. Springs four 114 are fixedly provided at both ends of the T-shaped plate 113 close to the push-pull plate 111;

[0065] When the movable cover 2 is closed, the arc surface at the bottom of one end of the movable cover 2 contacts the arc surface on the inclined surface of the clamping block 112, thereby squeezing the clamping block 112 and driving the push-pull plate 111 to move away from the movable cover 2. When the movable cover 2 is completely closed with the fixed bin 1, the elastic force provided by the fourth spring 114 moves the clamping block 112 towards the card slot. The clamping block 112 completely coincides with the card slot. Since the bottoms of both the clamping block 112 and the card slot are flat surfaces, the clamping block 112 fixes the movable cover 2. When it is necessary to open the movable cover 2, the push-pull plate 111 is moved away from the movable cover 2, so that the clamping block 112 disengages from the card slot, and then the movable cover 2 is opened.

[0066] Further, referring to Figure 8 For the above two fixing device bodies, a positioning component 12 is provided between the two fixing device bodies. The positioning component 12 includes a pushing plate 121. A limiting groove 122 is opened at the bottom of one side of the fixed bin 1. The pushing plate 121 is slidably arranged in the inner cavity of the limiting groove 122. A T-shaped plate 123 is fixedly arranged in the middle of one side of the pushing plate 121. A T-shaped groove is opened on the inner wall of the limiting groove 122. The T-shaped plate 123 is slidably arranged in the inner cavity of the T-shaped groove. Two ends of the side of the T-shaped plate 123 away from the pushing plate 121 are fixedly provided with fifth springs 124. A hook-shaped plate 125 is fixedly arranged at the bottom of one side of the pushing plate 121. A straight groove 126 is opened at the bottom of one side of the fixed bin 1. A hook-shaped groove 127 is opened on one side of the top of the movable cover 2. The straight part of the hook-shaped plate 125 is slidably arranged in the inner cavity of the straight groove 126, and the hooked part of the hook-shaped plate 125 is slidably arranged in the inner cavity of the hook-shaped groove 127.

[0067] When it is necessary to disassemble the two fixing device bodies, the user moves the pushing plate 121 inward, so that the hooked part of the hook-shaped plate 125 is pushed out of the inner cavity of the hook-shaped groove 127, and then the two fixing device bodies are disassembled. When it is necessary to install the two fixing device bodies, the two fixing device bodies are stacked, and then the pushing plate 121 is released. The elastic force provided by the fifth spring 124 pushes the hooked part of the hook-shaped plate 125 into the inner cavity of the hook-shaped groove 127, so as to fix the two fixing device bodies. The hooked part of the hook-shaped plate 125 in the positioning component 12 and the hooked part of the clamping plate 51 in the clamping component 5 are in opposite directions, so as to fix the two fixing device bodies.

[0068] Working principle: When in use, move the push-pull plate 111 away from the movable cover 2, so that the clamping block 112 disengages from the clamping groove, and rotate the movable cover 2 to open it. The rotation of the movable cover 2 drives the rotation of the active rotating rod 63. When the movable cover 2 rotates to be perpendicular to the fixed bin 1, the gear teeth 64 on the active rotating rod 63 contact and start to mesh with the gear 62 on the driven rotating rod 61. The active rotating rod 63 drives the rotation of the driven rotating rod 61, thereby driving the rotation of the driving member 60. The rolling sleeve 42 at the top of the driving member 60 gradually slides downward on the arc surface side of the gravity block 74, so that the pressure on the top of the gravity block 74 from the driving member 60 gradually decreases, and there is no longer a downward pushing force on the top of the protection plate 3. Driven by the elastic force provided by the third spring 73, the protection plate 3 moves upward, so that the protection plate 3 moves to the top of the vertical groove 8 and enters the inner cavity of the horizontal groove 9. At this time, the movement of the protection plate 3 pushes a part of the cable body 13 on the top of the protection plate 3 out of the inner cavity of the fixed bin 1, facilitating the replacement of the cable. When the protection plate 3 needs to be replaced, the protection plate 3 is taken out by sliding between the protection plate 3 and the horizontal groove 9;

[0069] When the movable cover 2 drives the active rotating rod 63 to continue rotating, the gear teeth 64 still mesh with the gear 62, causing the driving member 60 to continue rotating and start to contact the top of the push plate 56, that is, the rolling sleeve 42 at the end of the driving member 60 contacts the arc surface at the top of the push plate 56, thereby squeezing the push plate 56 and driving the push plate 56 to move downward. Due to the arrangement of the mutually fitting arc surfaces at the bottom of the push plate 56 and one end of the clamping plate 51, when the push plate 56 moves downward, it drives the clamping plate 51 to move in the direction of squeezing the first spring 54, so that the right angle of the clamping plate 51 disengages from the clamping groove 55, thereby separating one side between the two fixing device bodies;

[0070] After splitting one side of the two fixing device bodies, the user moves the push-in plate 121 inward, so that the hooked part of the hooked plate 125 is pushed out of the inner cavity of the hooked groove 127, thereby completely disassembling between the two fixing device bodies;

[0071] When it is necessary to sort and classify and fix cables of different models, place the cables of the same model in the inner cavity of the fixing bin 1, then move the pushing plate 121 inward, and overlap the two fixing device bodies. Then rotate the movable cover 2 towards the opening of the fixing bin 1. Drive the driving member 60 to rotate downward through the driving assembly 6. The driving member 60 gradually moves downward on the arc surface at the top of the pushing plate 56, so that the driving force from the driving member 60 on the top of the pushing plate 56 gradually decreases. The elastic force provided by the second spring 58 causes the pushing plate 56 to move upward and reset. At this time, one end of the clamping plate 51 is not squeezed by the pushing plate 56, and the elastic force provided by the first spring 54 causes the clamping plate 51 to reset, so that the clamping plate 51 coincides with the clamping groove 55. At the same time, release the pushing plate 121, and the elastic force provided by the fifth spring 124 pushes the hooked portion of the hook-shaped plate 125 into the inner cavity of the hook-shaped groove 127, so that the two fixing device bodies are fixed;

[0072] The movable cover 2 continues to rotate, drives the driving member 60 to rotate upward towards the gravity block 74 through the driving assembly 6, and drives the gravity block 74 to move downward by contacting the arc surface on one side of the gravity block 74 through the rolling sleeve 42, so as to fix the protection plate 3;

[0073] When the movable cover 2 rotates to be closed with the fixing bin 1, the arc surface at the bottom of one end of the movable cover 2 contacts the arc surface on the inclined surface of the clamping block 112, so as to squeeze the clamping block 112 and drive the push-pull plate 111 to move away from the movable cover 2. When the movable cover 2 is completely closed with the fixing bin 1, the elastic force provided by the fourth spring 114 moves the clamping block 112 towards the clamping groove. The clamping block 112 completely coincides with the clamping groove. Since the bottom of the clamping block 112 and the bottom of the clamping groove are both flat surfaces, the clamping block 112 fixes the movable cover 2, and further fixes the cable body 13 between the two limiting seats 14 in the same-side up-and-down direction in the inner cavity of the fixing bin.

[0074] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary fixing device for electronic cables after welding, comprising a plurality of fixing device bodies. Each fixing device body includes a fixing bin (1), a movable cover (2), a protection plate (3), a driving component (6), and a moving component (7). Characterized in that: The movable cover (2) is hinged to the top of the fixing bin (1). The protection plate (3) is arranged inside the fixing bin (1) and can be disassembled. Limiting seats (14) are fixedly arranged at the top of the protection plate (3) and the bottom of the movable cover (2). When the movable cover (2) is closed on the top of the fixing bin (1), the moving component (7) can position the protection plate (3), and a plurality of cable bodies (13) are limited between the upper and lower limiting seats (14). A plurality of fixing device bodies are engaged with each other through a clamping component (5). By installing protection plates (3) with limiting seats (14) of different heights and arcs on each fixing device body, the classification and fixing of cable bodies (13) of different models can be realized. The driving component (6) is arranged at the hinge joint of the movable cover (2) and the fixing bin (1). The driving component (6) includes a driving part (60), and the driving part (60) can be driven during the rotation of the movable cover (2). During the process of the movable cover (2) rotating and opening, when the movable cover (2) rotates to be perpendicular to the fixing bin (1), the driving part (60) can drive the moving component (7) to drive the protection plate (3) to move upward, so that the protection plate (3) drives the cable body (13) to move towards the top of the fixing bin (1). When the movable cover (2) continues to rotate and open, the driving part (60) can drive the clamping component (5) to separate two adjacent assembled fixing device bodies.

2. An auxiliary fixing device for electronic cables after welding according to claim 1, Characterized in that: Vertical grooves (8) and transverse grooves (9) are opened on both sides of the fixing bin (1). The transverse groove (9) is arranged at the top end of the vertical groove (8) and communicates with the vertical groove (8). An inner groove (10) is also opened on one side of the fixing bin (1).

3. An auxiliary fixing device for electronic cables after welding according to claim 2, Characterized in that: The clamping component (5) includes a clamping plate (51). A right-angle chute (52) is opened on one side of the bottom of the fixing bin (1). Guide rail grooves are opened on both side walls of the right-angle chute (52), and the guide rail grooves communicate with the inner groove (10). Guide rail blocks (53) are fixedly arranged on both sides of the clamping plate (51). The guide rail blocks (53) are slidably arranged inside the guide rail grooves. A first spring (54) is fixedly arranged on one side of the guide rail block (53). A clamping groove (55) is opened on one side of the top of the movable cover (2). One end of the clamping plate (51) is slidably arranged inside the clamping groove (55).

4. An auxiliary fixing device for electronic cables after welding according to claim 3, Characterized in that: On one side of the inner groove (10), a vertically arranged push plate (56) is slidably provided. Guide grooves are formed on both side walls of the inner groove (10). Guide blocks (57) are fixedly provided on both sides of the push plate (56). The guide blocks (57) are slidably arranged in the inner cavity of the guide grooves. A second spring (58) is fixedly provided at the bottom of the guide blocks (57). The ends of the push plate (56) and the clamping plate (51) close to each other are both provided with arc surfaces. The push plate (56) and the clamping plate (51) are perpendicular to each other. The top of the push plate (56) is provided with an arc surface.

5. The auxiliary fixing device after welding of an electronic cable according to claim 4, characterized in that: The moving assembly (7) includes a clamping plate (71). A clamping groove is formed at the bottom of the protection plate (3). The clamping plate (71) is slidably arranged in the inner cavity of the clamping groove. Two telescopic rods (72) are fixedly provided on both sides of the bottom of the clamping plate (71). The two telescopic rods (72) are fixedly arranged at the bottom of the inner cavity of the vertical groove (8). A third spring (73) is sleeved on the outer periphery of the telescopic rods (72).

6. The auxiliary fixing device after welding of an electronic cable according to claim 5, characterized in that: The moving assembly (7) further includes a gravity block (74). A limiting sliding groove is formed on the inner wall of the inner groove (10). One side of the gravity block (74) is slidably arranged in the inner cavity of the limiting sliding groove. The bottom of the gravity block (74) extends into the inner cavity of the transverse groove (9) and the bottom contacts the protection plate (3). One side surface of the gravity block (74) is provided with an arc surface.

7. The auxiliary fixing device after welding of an electronic cable according to claim 6, characterized in that: The driving assembly (6) includes a driven rotating rod (61) and a driving rotating rod (63). The two ends of the driven rotating rod (61) are respectively rotatably connected to the fixed bin (1) through bearings. The driving member (60) is fixedly connected to the driven rotating rod (61) and is located in the inner cavity of the inner groove (10). A gear (62) is fixedly provided on the outer periphery of the driven rotating rod (61). The driving rotating rod (63) is fixedly connected to one end of the movable cover (2). The movable cover (2) is hinged to the fixed bin (1) through the driving rotating rod (63). Teeth (64) are uniformly distributed within a range of 180° on the outer periphery of the driving rotating rod (63). When the movable cover (2) rotates to be perpendicular to the fixed bin (1), the teeth (64) on the driving rotating rod (63) start to mesh with the gear (62) on the driven rotating rod (61).

8. The auxiliary fixing device after welding of an electronic cable according to claim 7, characterized in that: The driving member (60) includes a driving plate (41) and a rolling sleeve (42). The driving plate (41) is fixedly installed on the outer periphery of the driven rotating rod (61). The rolling sleeve (42) is rotatably installed at one end of the driving plate (41) away from the driving rotating rod (63).

9. The auxiliary fixing device after welding of an electronic cable according to claim 1, characterized in that: A locking component (11) is provided at the opening and closing position of the movable cover (2) and the fixed bin (1). The locking component (11) includes a push-pull plate (111). A clamping block (112) is fixedly provided at the top of one side of the push-pull plate (111). The top of the clamping block (112) is arc-shaped. A clamping groove matching the clamping block (112) is formed on one side of the movable cover (2). A T-shaped plate (113) is fixedly provided at one side of the bottom of the push-pull plate (111). A T-shaped groove is formed at the top of one side of the fixed bin (1). The T-shaped plate (113) is slidably arranged in the inner cavity of the T-shaped groove. Two ends of the side of the T-shaped plate (113) close to the push-pull plate (111) are fixedly provided with a fourth spring (114).

10. An auxiliary fixing device for an electronic cable after welding according to claim 1, characterized in that: A positioning component (12) is provided between the two fixing device bodies. The positioning component (12) includes a pushing plate (121). A limiting groove (122) is formed at the bottom of one side of the fixed bin (1). The pushing plate (121) is slidably arranged in the inner cavity of the limiting groove (122). A T-shaped plate (123) is fixedly provided in the middle of one side of the pushing plate (121). A T-shaped groove is formed on the inner wall of the limiting groove (122). The T-shaped plate (123) is slidably arranged in the inner cavity of the T-shaped groove. Two ends of the side of the T-shaped plate (123) away from the pushing plate (121) are fixedly provided with a fifth spring (124). A hook-shaped plate (125) is fixedly provided at the bottom of one side of the pushing plate (121). A straight groove (126) is formed at the bottom of one side of the fixed bin (1). A hook-shaped groove (127) is formed at the top of one side of the movable cover (2). The straight part of the hook-shaped plate (125) is slidably arranged in the inner cavity of the straight groove (126). The hooked part of the hook-shaped plate (125) is slidably arranged in the inner cavity of the hook-shaped groove (127).

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