Screw-free fixing wire clamp

Abstract

The utility model relates to a screw-free fixing wire clamp, which comprises a wire clamp seat and a wire clamp gland, the wire clamp gland is mounted on the wire clamp seat, and wire fixing mechanisms are arranged on the wire clamp seat and the wire clamp gland. The wire clamp seat and the wire clamp gland are provided with a fusion connection mechanism. The dissolving connection mechanism comprises a first dissolving glue groove, a second dissolving glue groove, a first dissolving rib and a second dissolving rib. When the screw-free fixing wire clamp is assembled, after the first dissolving rib enters an inner cavity of the first dissolving glue groove and the second dissolving rib is clamped into an inner cavity of the second dissolving glue groove, the first dissolving rib, the second dissolving rib, the first dissolving glue groove and the second dissolving glue groove are fused together through ultrasonic riveting, assembling is achieved, the combination firmness can be effectively guaranteed, and the screw-free fixing wire clamp is convenient to assemble and disassemble. And moreover, the glue overflowing condition can be effectively avoided, the assembly is convenient and fast, the cost and processing procedures are saved, the product quality is ensured, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wire clamp technical field, concretely is a screw fixing wire clamp. BACKGROUND

[0002] The fixed wire clamp is a device for fixing cable, its function is to arrange and fix cable, ensure that cable evenly radiates heat and keeps neat and orderly, in different application scenes, the fixed wire clamp has multiple forms and names, including cable fixing device, cable fixing clamp, wire clamp, fixed wire clamp etc.

[0003] At present, the fixed wire clamp on the market is assembled by fixing screw together with silica gel wire, wire clamp seat and wire clamp gland, and the process is multiple and complex, the processing and assembling cost is high, when the screwing torque is too large, the wire clamp seat and wire clamp gland are prone to breakage, thereby shortening the service life, the screw rusts after a long time, the product is not beautiful and is easy to be disassembled, the silica gel wire is exposed, causing the use safety hidden danger, the silica gel wire skin is prone to damage when the screw is pressed too tightly, there is a safety risk, and the positive and negative poles of the silica gel wire are not marked on the wire clamp seat, so that the positive and negative poles are prone to wrong connection and short circuit. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model provides a screwless fixed wire clamp, which solves the problems in the background art.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a screwless fixed wire clamp, comprising a wire clamp seat and a wire clamp gland, the wire clamp gland is installed on the wire clamp seat, and a wire fixing mechanism is arranged on the wire clamp seat and the wire clamp gland.

[0006] The wire clamp seat and the wire clamp gland are provided with a welding connection mechanism.

[0007] The welding connection mechanism comprises a welding groove one, a welding groove two, a welding rib one and a welding rib two, the upper surface of the wire clamp seat is provided with the welding groove one, the upper surface of the wire clamp seat and between the two lower wire grooves is provided with a positioning groove, and the inner part of the wire clamp seat and the bottom of the positioning groove inner cavity are provided with the welding groove two.

[0008] The lower surface of the wire clamp gland is provided with the welding rib one, the middle part of the lower surface of the wire clamp gland is provided with a positioning block, and the bottom of the positioning block is connected with the welding rib two.

[0009] Preferably, the positioning block is sleeved into the positioning groove inner cavity and matched with the positioning groove inner cavity, and the welding rib two is embedded into the welding groove two inner cavity.

[0010] Preferably, the welding rib one is matched with the welding groove one in position and embedded into the welding groove one inner cavity.

[0011] Preferably, the upper surface of the line card seat is provided with a fixing screw sink hole on both sides, and the upper surface of the line card seat is provided with a silica gel wire positive and negative electrode mark on both sides.

[0012] Preferably, the wire fixing mechanism comprises a crimping fixing rib, a lower wire groove and an upper wire groove, the lower wire groove is arranged on the upper surface of the line card seat, the upper wire groove is arranged on the line card gland, and the inner walls of the lower wire groove and the upper wire groove are provided with a plurality of crimping fixing ribs.

[0013] Preferably, the upper wire groove is matched with the lower wire groove.

[0014] The utility model provides a screw fixing line card spares, has the following beneficial effect:

[0015] 1. The screw fixing line card spares, through the cooperation of the solvency glue groove one and solvency glue groove two and solvency rib one and solvency rib two, when assembling, solvency rib one enters solvency glue groove one inner chamber, after solvency rib two is inserted into solvency glue groove two inner chamber, through ultrasonic riveting pressure, solvency rib one and solvency rib two and solvency glue groove one and solvency glue groove two are fused together, realize assembly, can effectively guarantee the firmness of combination, can effectively avoid the overflow glue condition to appear, and the assembly is convenient and fast, saves the cost and processing procedure, guarantees product quality, prolongs the life.

[0016] 2. The screw fixing line card spares, through the silica gel wire positive and negative electrode mark, the positive and negative electrodes are marked, avoid confusion and cause the positive and negative electrode wrong connection short circuit condition to occur. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the structure schematic drawing of the utility model;

[0018] Figure 2 It is the structure schematic drawing of the line card seat perspective view of the utility model;

[0019] Figure 3 It is the structure schematic drawing of the line card seat perspective view of the utility model;

[0020] Figure 4 It is the structure schematic drawing of the line card seat perspective view of the utility model;

[0021] Figure 5 It is the structure schematic drawing of the line card gland of the utility model;

[0022] Figure 6 It is the structure schematic drawing of the line card gland of the utility model;

[0023] Figure 7 It is the process schematic drawing of the structure assembly of the utility model;

[0024] Figure 8The utility model discloses a prior art fixed line card structure exploded view and combination schematic view.

[0025] In the figure: 1, line card seat; 2, welding glue groove one; 3, positioning groove; 4, welding glue groove two; 5, crimping fixing rib; 6, silica gel wire positive and negative pole mark; 7, line card gland; 8, welding rib one; 9, welding rib two; 10, positioning block; 11, lower wire groove; 12, upper wire groove; 13, fixed screw sinking hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Embodiment one: refer to Figures 1-8 The utility model provides a kind of screw-free fixed line card, including line card seat 1 and line card gland 7, line card gland 7 is installed on line card seat 1, and line card seat 1 and line card gland 7 are equipped with wire fixing mechanism;

[0028] Wire fixing mechanism includes crimping fixing rib 5, lower wire groove 11 and upper wire groove 12, lower wire groove 11 is set on line card seat 1, upper wire groove 12 is set on line card gland 7, and the inner wall of lower wire groove 11 and upper wire groove 12 is equipped with a plurality of crimping fixing rib 5, by the design of crimping fixing rib 5, silica gel wire is extruded using crimping fixing rib 5, can effectively guarantee the firmness of silica gel wire fixation, also can not break silica gel wire skin, more safe.

[0029] Line card seat 1 and line card gland 7 are equipped with welding connection mechanism;Welding connection mechanism includes welding glue groove one 2, welding glue groove two 4, welding rib one 8, welding rib two 9, the upper surface of line card seat 1 is set with welding glue groove one 2, the upper surface of line card seat 1 and between two lower wire grooves 11 are set with positioning groove 3, the inside of line card seat 1 and at the bottom of the inner cavity of positioning groove 3 are set with welding glue groove two 4, positioning block 10 is sleeved to the inner cavity of positioning groove 3 and is adapted with the inner cavity of positioning groove 3, welding rib two 9 is embedded in the inner cavity of welding glue groove two 4, welding rib one 8 and welding glue groove one 2 position correspond and welding rib one 8 is embedded in the inner cavity of welding glue groove one 2.When assembling, welding rib one 8 enters the inner cavity of welding glue groove one 2, after welding rib two 9 is clamped into the inner cavity of welding glue groove two 4, welding rib one 8 and welding rib two 9 and welding glue groove one 2 and welding glue groove two 4 are fused together by ultrasonic riveting, realize assembly, can effectively guarantee the firmness of combination, can effectively avoid overflow glue situation to appear, assembly is convenient and fast, saves cost and processing procedure, guarantees product quality, prolongs service life.

[0030] The lower surface of the wire clamp cover 7 is provided with a welding rib 8, and a positioning block 10 is arranged in the middle of the lower surface of the wire clamp cover 7, and the bottom of the positioning block 10 is connected with a welding rib 9.

[0031] The upper wire groove 12 is matched with the lower wire groove 11.

[0032] The upper surface of the wire clamp seat 1 is provided with a fixed screw sunken hole 13 on both sides, and the upper surface of the wire clamp seat 1 is provided with a silica gel wire positive and negative electrode mark 6 on both sides.

[0033] Through the sunken design of the fixed screw sunken hole 13, the installation firmness can be ensured, and the wire clamp seat 1 will not be cracked, and the stability is improved.

[0034] The positive and negative electrodes are marked through the silica gel wire positive and negative electrode mark 6, so that the positive and negative electrode misconnection and short circuit are avoided.

[0035] In summary, when the screw-free fixed wire clamp is assembled, the silica gel wire is inserted into the inner cavity of the lower wire groove 11, then the wire clamp cover 7 is covered on the wire clamp seat 1, and the wire clamp cover 7 is pressed down, so that the welding rib 8 enters the inner cavity of the welding glue groove 2, the positioning block 10 is sleeved into the inner cavity of the positioning groove 3, and the welding rib 9 is clamped into the inner cavity of the welding glue groove 4, then the welding rib 8 and the welding rib 9 are fused with the welding glue groove 2 and the welding glue groove 4 through the ultrasonic riveting machine, and the assembly is realized.

[0036] Finally, the following points should be noted: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0037] Secondly: the utility model discloses the embodiment in the drawing, only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0038] Finally: the preferred embodiments of the utility model are described above, and the utility model is not limited to the preferred embodiments, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A screwless fixed line card comprising a line card seat (1) and a line card cover (7), characterized in that: The line card seat (1) is provided with a line card gland (7), and the line card seat (1) and the line card gland (7) are provided with a wire fixing mechanism; The line card seat (1) and the line card gland (7) are provided with a welding connection mechanism; The welding connection mechanism comprises a welding groove one (2), a welding groove two (4), a welding rib one (8) and a welding rib two (9), the upper surface of the line card seat (1) is provided with the welding groove one (2), the upper surface of the line card seat (1) and between the two lower wire grooves (11) is provided with a positioning groove (3), the inside of the line card seat (1) and at the bottom of the inner cavity of the positioning groove (3) is provided with the welding groove two (4); The lower surface of the line card gland (7) is provided with the welding rib one (8), the middle of the lower surface of the line card gland (7) is provided with a positioning block (10), and the bottom of the positioning block (10) is connected with the welding rib two (9).

2. A screwless fixed line card according to claim 1, characterized in that: The positioning block (10) is sleeved into the inner cavity of the positioning groove (3) and is matched with the inner cavity of the positioning groove (3), and the welding rib two (9) is embedded into the inner cavity of the welding groove two (4).

3. A screwless fixed line card as claimed in claim 1, wherein: The welding rib one (8) corresponds to the position of the welding groove one (2), and the welding rib one (8) is embedded into the inner cavity of the welding groove one (2).

4. A screwless fixed line card as claimed in claim 1, wherein: The upper surface of the line card seat (1) is provided with a fixed screw sinking hole (13) on both sides, and the upper surface of the line card seat (1) is provided with a silica gel wire positive and negative electrode mark (6) on both sides.

5. A screwless fixed line card as claimed in claim 1, wherein: The wire fixing mechanism comprises a crimping fixing rib (5), a lower wire groove (11) and an upper wire groove (12), the line card seat (1) is provided with the lower wire groove (11), the line card gland (7) is provided with the upper wire groove (12), and the inner walls of the lower wire groove (11) and the upper wire groove (12) are provided with a plurality of crimping fixing ribs (5).

6. A screwless fixed line card according to claim 5, characterized in that: The upper wire groove (12) is matched with the lower wire groove (11).

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