Connector copper bar fixing structure

Abstract

The utility model discloses a connector copper bar fixing structure. The connector copper bar fixing structure comprises a copper bar assembly and an installation housing. The copper bar assembly is composed of a copper bar and a riveting nut, and a clamping groove is formed in the middle of the copper bar; a nut avoiding groove is formed in one side of the mounting shell, and a buckle is arranged at the top of an inner cavity of the nut avoiding groove. According to the utility model, the riveting nut is arranged on the copper bar, and the nut avoiding groove is arranged on the mounting shell, so that the copper bar can be mounted from the rear end, compared with the prior art, the nut does not need to be pre-mounted, the assembly process is reduced, and the elastic buckle is arranged on one side of the mounting shell, and the clamping groove is correspondingly arranged in the middle of the copper bar, so that the copper bar can be assembled after being assembled in place. The buckle abuts against the clamping groove, so that the copper bar can be axially fixed, and the copper bar cannot be blocked.

Description

TECHNICAL FIELD

[0001] The utility model belongs to copper bar fixing technical field, in particular, relate to a connector copper bar fixing structure. BACKGROUND

[0002] In the field of high-voltage and high-current connector, for the connector copper bar end that needs to connect the copper bar of equipment end, usually needs the threaded structure or the preset nut. The copper bar directly attacks the thread usually can not satisfy the torque requirement, and the existing scheme is to preset a nut, and fixed by adopting the insulating mounting plate. The prior art needs to preinstall the nut in the insulating plate and carries out the rotation stopping fixed, and there is the risk of jamming when locking. Therefore, in view of the above problems, the utility model provides a connector copper bar fixing structure and has important significance. SUMMARY

[0003] The utility model provides a connector copper bar fixing structure, set up riveting nut on the copper bar, and set up nut avoiding slot on the installation casing, so that the copper bar can be loaded from the rear end, compared with prior art, need not preinstall the nut, thereby reduce the assembly process, set up the elastic buckle on the side of installation casing, correspondingly, the copper bar middle part is set up the card slot, after assembly in place, the buckle is pressed against the card slot, can the copper bar is axially fixed, and will not cause jamming, and the above-mentioned problems in the background art are solved.

[0004] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0005] The utility model relates to a connector copper bar fixing structure, including copper bar assembly and installation casing,

[0006] The copper bar assembly is composed of copper bar and riveting nut, and the middle part of the copper bar is provided with a card slot.

[0007] The installation casing is provided with a nut avoiding slot on one side, and the inner cavity top of the nut avoiding slot is provided with a buckle.

[0008] Further, the buckle is an elastic sheet structure, which has the same shape and size as the card slot, and the center of the buckle and the center of the card slot are located on the same straight line.

[0009] Further, the riveting nut is fixed in the hole of the copper bar by riveting.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] (1) The connector copper bar fixing structure in the utility model has the advantages that when in use, riveting nuts are arranged on the copper bar, and nut avoiding grooves are arranged on the mounting shell, so that the copper bar can be loaded from the rear end, compared with the prior art, the nuts do not need to be pre-installed, thereby reducing the assembly process;

[0012] (2) The connector copper bar fixing structure in the utility model has the advantages that when in use, elastic buckles are arranged on one side of the mounting shell, and clamping grooves are arranged in the middle of the copper bar, after assembly, the buckle abuts against the clamping groove, the copper bar can be axially fixed, and clamping is not caused.

[0013] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical schemes of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used for the embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0015] Fig. 1 It is a structure schematic view of the connector copper bar fixing structure of the utility model;

[0016] Fig. 2 It is a structure schematic view of the copper bar assembly in the utility model;

[0017] Fig. 3 It is a structure schematic view of the mounting shell in the utility model.

[0018] In the drawings, the component list represented by each sign is as follows:

[0019] 1, copper bar assembly; 101, copper bar; 102, riveting nut; 103, clamping groove; 2, mounting shell; 201, nut avoiding groove; 202, buckle. DETAILED DESCRIPTION

[0020] The technical schemes in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] In the description of the utility model, it is understood that the terms "relative", "one end", "interior", "transverse", "end", "two ends", "two sides", "front", "one end surface", "the other end surface" and the like indicate the orientation or positional relationship, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated component or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0022] Please refer to Figs. 1-3 The utility model discloses a connector copper bar fixing structure, including copper bar subassembly 1 and installation shell 2, copper bar subassembly 1 can be loaded from the rear end of installation shell 2, to reduce the preloading nut process;

[0023] Copper bar subassembly 1 is composed of copper bar 101 and riveting nut 102, and the middle part of copper bar 101 is provided with a clamping groove 103;

[0024] One side of installation shell 2 is provided with a nut avoiding slot 201, and the inner cavity top of the nut avoiding slot 201 is provided with a buckle 202.

[0025] The buckle 202 is an elastic sheet structure, and the shape and size thereof are the same as the clamping groove 103, and the center of the buckle 202 and the center of the clamping groove 103 are located on the same straight line, the copper bar subassembly 1 is loaded into the installation shell 2 and passes through the nut avoiding slot 201, and the copper bar 101 pushes away the elastic buckle 202 during loading, and when the clamping groove 103 moves to the position matched with the buckle 202, the buckle 202 restores to the natural state and abuts against the clamping groove 103, so that the copper bar 101 is axially fixed, and the clamping is not caused.

[0026] The riveting nut 102 is fixed in the hole of the copper bar 101 by riveting, and the riveting nut 102 is firmly fixed on the copper bar 101 by riveting.

[0027] The standard parts used in the application file can be purchased from the market, and all the components in the application file can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, and the mechanical parts and equipment adopt the conventional type in the prior art.

[0028] The working principle of the utility model is:

[0029] The utility model discloses when using, copper bar assembly 1 can be loaded from the rear end of installation casing 2 to reduce the preloading nut process, and copper bar assembly 1 is loaded into installation casing 2 and will pass through the nut avoidance groove 201, and copper bar 101 will push away the buckle 202 with elastic during loading process, when the card slot 103 moves to the position of cooperation with buckle 202 with copper bar assembly 1, buckle 202 will restore to natural state and rest in the card slot 103, so as to carry out axial fixed copper bar 101, and will not cause jam, when copper bar assembly 1 is loaded into installation casing 2, can be used as a connector to be used for transmitting electric energy, at this time, copper bar assembly 1 can connect two objects that need to carry out electric connection to play the role of conducting electricity, and installation casing 2 plays the role of insulation.

[0030] The above disclosed preferred embodiments of the utility model are only used to help the description of the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A connector copper busbar fixing structure, characterized in that, The application relates to a copper bar assembly and a mounting shell. The copper bar assembly is composed of a copper bar and a riveting nut, and a clamping groove is arranged in the middle of the copper bar. A nut avoiding groove is arranged on one side of the mounting shell, and a buckle is arranged on the inner cavity top of the nut avoiding groove.

2. The connector copper bar fixing structure according to claim 1, characterized in that, The buckle is an elastic sheet structure, the shape and size of which are the same as those of the clamping groove, and the center of the buckle is on the same straight line with the center of the clamping groove.

3. The connector copper bar fixing structure according to claim 1, characterized in that, The riveting nut is fixed in the hole of the copper bar by riveting.

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