Connector convenient to lock and fix

Abstract

The utility model relates to the technical field of connectors, and discloses a connector convenient to lock and fix, a bottom plate is arranged below a connector main body, positioning plates are arranged on the upper surface of the bottom plate and on the two sides of the connector main body, the upper surfaces of the positioning plates are connected with a connecting plate, the upper surface of the connecting plate is rotatably provided with a rotating disc, and the rotating disc is connected with the bottom plate. A locking plate is arranged at the lower end of the rotating disc, a connecting rod is connected to the front surface of the bottom plate in a clamped mode, and a wire clamping ring is arranged at the upper end of the connecting rod. Through the arrangement of the bottom plate, the positioning plate, the connecting plate, the rotating disc, the rotating rod, the bearing, the locking plate and the lifting groove, the locking plate at the lower end of the connecting rod can ascend and descend in the lifting groove through rotation of the rotating disc, then the locking plate can make contact with the connector body, and the purpose of locking and fixing the connector body can be achieved; the structure is simple and practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connector, specifically a kind of connector of being convenient for locking and fixing. BACKGROUND

[0002] Connector refers to the electronic component for connecting two active devices, and the main function is to transmit current or signal, and connector plays a vital role in electronic equipment, and is widely used in various electrical and electronic devices, including communication, computer, household appliance, industrial automation, automobile and power station etc.

[0003] Chinese patent discloses a kind of connector (authorized announcement No.CN218160950U) of being fixed conveniently, and the patent technology is extruded when connector main body is pushed inwards, and positioning plate moves outward, and when connector main body and limit plate contact, positioning plate is engaged into positioning slot, to realize the fixation of connector main body, the installation fixed mode of connector main body is relatively simple, it is favorable to the improvement of work efficiency, when positioning plate is driven to move outward by pulling drive plate outward, it is released to the positioning of connector main body, and the disassembly of connector main body is realized by pushing connector main body outward.

[0004] However, the fixing mode of the existing connector is mostly multiple structures such as limit plate and positioning plate, which can realize its fixation, resulting in poor fixation effect and affecting the locking use of the connector. As the above-mentioned comparative document, it adopts the sliding locking mode of multiple structures, which is inconvenient when installing and disassembling when the connector is locked by multiple structures such as positioning plate, affecting the normal use of the connector. Therefore, the technical personnel in the art provides a kind of connector of being convenient for locking and fixing to solve the problems raised in the above background technology. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of connector of being convenient for locking and fixing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of connector of being convenient for locking and fixing, including connector main body, the lower part of the connector main body is provided with bottom plate, the upper surface of the bottom plate is installed with positioning plate on the both sides of connector main body, the upper surface of the positioning plate is connected with connecting plate, the upper surface of the connecting plate is rotatably installed with rotary disc, the lower end of the rotary disc is provided with rotating rod, the lower part of the rotating rod is provided with locking plate, the front surface of the bottom plate is clamped with connecting rod, the upper end of the connecting rod is provided with clamping wire ring.

[0008] As a further improvement of this utility model: the positioning plate and the connecting plate are arranged in a "U" shape, and the inner side of the positioning plate is in contact with the outer side of the connector body.

[0009] As a further improvement of this utility model: the positioning plate and the connecting plate are arranged in a "U" shape, and the inner side of the positioning plate is in contact with the outer side of the connector body.

[0010] As a further embodiment of this utility model: the lower surface of the connecting plate is provided with a lifting groove, the upper surface of the locking plate is provided with a bearing, and the lower end of the rotating rod is embedded in the bearing and rotatably connected to the bearing.

[0011] As a further improvement of this utility model: the front surface of the base plate is symmetrically provided with positioning holes, and the rear end of the connecting rod is embedded in the interior of the positioning holes.

[0012] As a further improvement of this utility model: the lower surface of the wire clamping ring is provided with a connecting hole, and the upper end of the connecting rod is embedded in the connecting hole and threadedly connected to the connecting hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the arrangement of a base plate, positioning plate, connecting plate, turntable, rotating rod, bearing, locking plate and lifting groove, allows the locking plate at the lower end of the connecting rod to rise and fall inside the lifting groove by rotating the turntable, thereby allowing the locking plate to contact the connector body and thus lock and fix the connector body. The structure is simple and practical.

[0015] 2. This utility model, through the setting of a wire clamping ring, a connecting rod, a connecting hole, and a positioning hole, allows the connecting rod to be installed by embedding one end of the connecting rod into the positioning hole, and the wire clamping ring can be connected through the positioning hole. In this way, the wire clamping ring can hold the wire used by the connector body, thereby preventing it from falling off and affecting its use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a connector that is easy to lock and fix.

[0017] Figure 2 This is a schematic diagram of the structure of the base plate in a connector that is easy to lock and fix.

[0018] Figure 3 This is a schematic diagram of the locking plate in a connector that is easy to lock and fix.

[0019] Figure 4 This is a schematic diagram of a wire clamping ring in a connector that is easy to lock and fix.

[0020] In the diagram: 1. Connector body; 2. Base plate; 21. Positioning plate; 22. Connecting plate; 23. Turntable; 231. Rotating rod; 232. Bearing; 233. Locking plate; 234. Lifting groove; 24. Positioning hole; 3. Wire retainer ring; 31. Connecting rod; 32. Connecting hole. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0022] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0023] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Example 1:

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this embodiment proposes a connector that is easy to lock and fix, including a connector body 1, a base plate 2 provided below the connector body 1, positioning plates 21 installed on both sides of the upper surface of the base plate 2, a connecting plate 22 connected to the upper surface of the positioning plates 21, a turntable 23 rotatably mounted on the upper surface of the connecting plate 22, a rotating rod 231 provided at the lower end of the turntable 23, a locking plate 233 provided below the rotating rod 231, a connecting rod 31 snapped onto the front surface of the base plate 2, and a wire clamping ring 3 provided at the upper end of the connecting rod 31. This arrangement utilizes the rotation of the turntable 23 to cause the locking plate 233 to move downward, thereby locking and fixing the connector body 1. The operation is simple, and the wire clamping ring 3 can clamp the wire used in the connector body 1, thus preventing the wire from falling off and affecting the use.

[0028] Example 2:

[0029] The following section provides a further description of the scheme in Example 1, focusing on its specific working method. See the description below for details:

[0030] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, the positioning plate 21 and the connecting plate 22 are further arranged in a "U" shape, and the inner side of the positioning plate 21 contacts the outer side of the connector body 1. This arrangement can achieve the positioning purpose of locking and fixing the connector body 1 by using the positioning plate 21 and the connecting plate 22.

[0031] like Figure 3 As shown, in a preferred embodiment, based on the above method, the lower surface of the locking plate 233 contacts the upper surface of the connector body 1, and the lower surface of the locking plate 233 is also provided with anti-slip stripes. This setting can use the locking plate 233 to lock and position the connector body 1 placed on the base plate 2, so as to ensure its stability.

[0032] like Figure 3 As shown, in a preferred embodiment, based on the above method, the lower surface of the connecting plate 22 is provided with a lifting groove 234, the upper surface of the locking plate 233 is provided with a bearing 232, and the lower end of the rotating rod 231 is embedded in the bearing 232 and rotatably connected to the bearing 232. This arrangement allows the locking plate 233 to move up and down inside the lifting groove 234 by rotating the rotating rod 231, and when moving up and down, the locking plate 233 can move down to fix the connector body 1.

[0033] like Figure 1 , Figure 3 and Figure 4As shown, in a preferred embodiment, based on the above method, the front surface of the base plate 2 is further provided with symmetrical positioning holes 24, and the rear end of the connecting rod 31 is embedded in the interior of the positioning hole 24. This arrangement utilizes the fact that one end of the connecting rod 31 is embedded in the interior of the positioning hole 24, so that the connecting rod 31 can be positioned and connected.

[0034] like Figure 4 As shown, in a preferred embodiment, based on the above method, the lower surface of the wire clamping ring 3 is provided with a connecting hole 32, and the upper end of the connecting rod 31 is embedded in the connecting hole 32 and threadedly connected to the connecting hole 32. This arrangement utilizes the threaded connection between the connecting rod 31 and the connecting hole 32 to facilitate the installation and disassembly of the wire clamping ring 3.

[0035] Example 3:

[0036] The solutions in Embodiments 1 and 2 will be further described below with reference to their specific working methods.

[0037] Specifically, when this easy-to-lock connector is in operation / use: first, place the connector body 1 that needs to be locked on the base plate 2 and position it between the two positioning plates 21. Then, rotate the turntable 23 using an external tool. During rotation, the rotating rod 231 moves downward in the internal thread engagement of the connecting plate 22, which causes the locking plate 233 to move downward in the lifting groove 234 and contact the connector body 1. In this way, the connector body 1 placed on the base plate 2 can be locked and fixed. The structure is simple and the practicality is good.

[0038] Meanwhile, one end of the connecting rod 31 is embedded into the positioning hole 24, and the other end of the connecting rod 31 is threaded to the connecting hole 32 opened on the lower surface of the wire clamping ring 3. In this way, the wire clamping ring 3 can be set in front of the connector body 1. When the connector body 1 is in use, the wire clamping ring 3 can be used to clamp the wire, thereby preventing it from falling off and affecting the normal use of the connector body 1. The structure is simple and practical.

[0039] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A connector that is easy to lock and fix, comprising a connector body (1), characterized in that, A base plate (2) is provided below the connector body (1). Positioning plates (21) are installed on both sides of the connector body (1) on the upper surface of the base plate (2). A connecting plate (22) is connected to the upper surface of the positioning plate (21). A turntable (23) is rotatably installed on the upper surface of the connecting plate (22). A rotating rod (231) is provided at the lower end of the turntable (23). A locking plate (233) is provided below the rotating rod (231). A connecting rod (31) is snapped onto the front surface of the base plate (2). A wire clamping ring (3) is provided at the upper end of the connecting rod (31).

2. The connector for easy locking and fixing according to claim 1, characterized in that, The positioning plate (21) and the connecting plate (22) are arranged in a "U" shape, and the inner side of the positioning plate (21) is in contact with the outer side of the connector body (1).

3. The connector for easy locking and fixing according to claim 1, characterized in that, The lower surface of the locking plate (233) contacts the upper surface of the connector body (1), and the lower surface of the locking plate (233) is also provided with anti-slip stripes.

4. The connector for easy locking and fixing according to claim 1, characterized in that, The lower surface of the connecting plate (22) is provided with a lifting groove (234), the upper surface of the locking plate (233) is provided with a bearing (232), and the lower end of the rotating rod (231) is embedded in the bearing (232) and rotatably connected to the bearing (232).

5. A connector for easy locking and fixing according to claim 1, characterized in that, The front surface of the base plate (2) is symmetrically provided with positioning holes (24), and the rear end of the connecting rod (31) is embedded in the interior of the positioning holes (24).

6. A connector for easy locking and fixing according to claim 1, characterized in that, The lower surface of the wire clamp (3) is provided with a connecting hole (32), and the upper end of the connecting rod (31) is embedded in the connecting hole (32) and threadedly connected to the connecting hole (32).

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