Connector

Abstract

The utility model discloses a connector assembly. The connector assembly comprises a first plug and a second plug. And the first plug and the second plug are plugged to realize electric connection. A shell of the first plug is provided with a first bottom plate and a first surrounding plate formed above the first bottom plate. And the first bottom plate is provided with a plurality of contact pins for electrical connection within the range of the first surrounding plate. A shell of the second plug is provided with a second bottom plate and a second surrounding plate formed below the second bottom plate. The second surrounding plate is internally provided with a plurality of slots which are used for insertion of the contact pins for electrical connection. Bosses are formed on the two sides of the first surrounding plate. A buckle is formed at the end, away from the first bottom plate, of the boss. Clamping grooves used for the buckles to be inserted and arranged on the peripheries of the bosses in a sleeving mode are formed in the positions, on the two sides of the second surrounding plate, of the second bottom plate. The connector can fasten the first plug and the second plug, and the connection structure is reliable.

Description

Technical Field

[0001] The utility model relates to a connector. Background Art

[0002] In the existing solution, the connector of the driver of the handling robot is inserted into the female plug-in head by inserting the male plug-in head into the female plug-in head, and the plug-in is directly plugged in by wrapping and inserting the shell of the male plug-in head and the shell of the female plug-in head. Such a plug-in structure is simple, and there will be a vibration-like bump during the transportation of the handling robot. In this way, the male plug-in head and the female plug-in head will become loose, resulting in poor electrical contact, affecting the operation of the handling robot. Utility Model Content

[0003] The utility model provides a quick-plug connector to solve the above-mentioned technical problems, and specifically adopts the following technical solutions:

[0004] A connector comprises: a first plug and a second plug; the first plug and the second plug are plugged in to achieve electrical connection; the shell of the first plug is formed with a first base plate and a first enclosure formed above the first base plate; the first base plate is provided with a plurality of pins for electrical connection within the range of the first enclosure; the shell of the second plug is formed with a second base plate and a second enclosure formed below the second base plate; the second enclosure is provided with a plurality of slots for the pins to be inserted for electrical connection; bosses are formed on both sides of the first enclosure; a buckle is formed at the end of the boss away from the first base plate; the second base plate is provided with a slot on both sides of the second enclosure for the buckle to be inserted and sleeved on the outer periphery of the boss.

[0005] Furthermore, a guiding protrusion is formed on the inner side of the first enclosure for guiding the second enclosure to be inserted into the first enclosure; and a guiding groove is formed on the outer side of the second enclosure for cooperating with the guiding protrusion to guide the second enclosure to be inserted into the first enclosure.

[0006] Furthermore, the end face corners and the peripheral side corners of the guiding protrusion are both arc-shaped.

[0007] Furthermore, the buckle is made of plastic.

[0008] Furthermore, a locking pin for locking the second plug is formed on the inner side of the first enclosure; a locking groove for cooperating with the locking pin to lock the second plug is formed on the inner side of the second enclosure; when the first plug and the second plug are plugged in, the locking pin is inserted into the locking groove.

[0009] Furthermore, a circular chamfer is formed on the circumferential side of the upper end surface of the locking pin.

[0010] Furthermore, the locking pin is made of rubber material.

[0011] Furthermore, a sealing ring for sealing the inside of the first enclosure plate and the second enclosure plate is provided between the ends of the first base plate and the second enclosure plate.

[0012] Furthermore, an arc guide portion is formed on the end of the buckle away from the boss for guiding the buckle to escape from the slot.

[0013] Furthermore, the first bottom plate and the second bottom plate are both formed with a plurality of fixing holes for installation and fixing.

[0014] The utility model is beneficial in that a connector is provided that is designed for the first enclosure and the second enclosure, and the plug-in position between the first plug and the second plug can be locked by means of a buckle and a slot, thereby preventing the first plug and the second plug from becoming loose, thereby preventing poor electrical contact, and the electrical connection structure is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of a connector of the utility model;

[0017] Figure 2 yes Figure 1 A schematic diagram of a connector in which a first plug and a second plug are separated;

[0018] Figure 3 yes Figure 1 A schematic diagram of a first plug of a connector;

[0019] Figure 4 yes Figure 1 A schematic diagram of a second plug of a connector;

[0020] A connector 10, a first plug 11, a first base plate 111, a first enclosure plate 112, a boss 113, a buckle 114, an arc guide portion 115, a guide protrusion 116, a locking pin 117, a pin 118, a second plug 12, a second base plate 121, a slot 122, a card slot 123, a second enclosure plate 124, a guide groove 125, a locking groove 126, a sealing ring 13, a fixing hole 14, and a driver 100. DETAILED DESCRIPTION

[0021] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0022] like Figures 1 to 4 As shown, a connector 10 of the present application includes: a first plug 11 and a second plug 12. The housing of the first plug 11 is formed with a first bottom plate 111 and a first enclosure 112. The first enclosure 112 is formed above the first bottom plate 111. The first bottom plate 111 is provided with a plurality of pins 118 within the range of the first enclosure 112 for electrical connection. The housing of the second plug 12 is formed with a second bottom plate 121 and a second enclosure 124. The second enclosure 124 is formed below the second bottom plate 121. The end surface of the second enclosure 124 away from the second bottom plate 121 is formed with a plurality of slots 122 for the pins 118 to be inserted for electrical connection. In other words, the electrical connection of the driver 100 can be achieved by inserting the second enclosure 124 of the second plug 12 into the first enclosure 112 of the first connector.

[0023] Furthermore, bosses 113 are formed on both sides of the first enclosure 112, and buckles 114 are formed at the ends of the bosses 113 away from the first bottom plate 111. The second bottom plate 121 forms slots 123 on both sides of the second enclosure 124 for inserting the buckles 114. During installation, the second enclosure 124 is sleeved on the outer periphery of the boss 113 through the slots 123, and the buckles 114 limit the second enclosure 124 from being separated from the boss 113. That is, a connector 10 of the present solution is designed for the first enclosure 112 and the second enclosure 124, and the plugging position between the first plug 11 and the second plug 12 can be locked through the buckles 114 and the slots 123, thereby preventing the first plug 11 and the second plug 12 from being loosened, and thus preventing poor electrical contact, and the electrical connection structure is safe and reliable.

[0024] As a specific embodiment, a guide protrusion 116 is formed on the inner side of the first enclosure 112 to guide the second enclosure 124 to be inserted into the first enclosure 112, and a guide groove 125 is formed on the outer side of the second enclosure 124 to cooperate with the guide protrusion 116 to guide the second enclosure 124 to be inserted into the first enclosure 112. That is, when the first plug 11 and the second plug 12 are plugged in, the first plug 11 and the second plug 12 can be accurately docked through the cooperation of the guide groove 125 and the guide protrusion 116, and the plugging contact feeling is good and it is not easy to shake.

[0025] As a specific implementation, the end face corners and the peripheral side corners of the guiding protrusion 116 are both arc-shaped, so that no hard collision occurs when the second plug 12 is plugged in.

[0026] As a specific implementation, the buckle 114 is made of plastic, so that its appropriate elastic deformation can not only ensure the fastening force, but also save effort when pulling out the second plug 12, and the operation is smoother.

[0027] As a specific implementation, a locking pin 117 is formed on the inner side of the first enclosure 112 for locking the second plug 12, and a locking groove 126 is formed on the inner side of the second enclosure 124 for cooperating with the locking pin 117 to lock the second plug 12. That is, when the first plug 11 and the second plug 12 are plugged in, the locking pin 117 is inserted into the locking groove 126, which can improve the locking force between the first plug 11 and the second plug 12, and the connection structure is more reliable.

[0028] As a specific implementation, the upper end surface of the locking pin 117 is formed with a circular chamfer around the periphery, and the insertion structure is smoother. The locking pin 117 is made of rubber material, the locking friction is large, and the locking structure is stable.

[0029] As a specific implementation, a sealing ring 13 is provided between the ends of the first bottom plate 111 and the second enclosure plate 124 to seal the inside of the first enclosure plate 112 and the second enclosure plate 124 .

[0030] As a specific implementation, an arc guide portion 115 is formed at the end of the buckle 114 away from the boss 113 to guide the buckle 114 to escape from the slot 123 , making it easier to pull out the second plug 12 .

[0031] As a specific implementation, the first bottom plate 111 and the second bottom plate 121 are both formed with a plurality of fixing holes 14 for mounting and fixing the first plug 11 and the second plug 12 , so as to facilitate replacement and installation of the connector 10 .

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the above embodiments do not limit the utility model in any form, and any technical solution obtained by equivalent replacement or equivalent transformation falls within the protection scope of the utility model.

Claims

1. A connector, comprising: A first plug and a second plug; the first plug and the second plug are plugged together to achieve electrical connection; characterized in that, The housing of the first plug is formed with a first bottom plate and a first enclosure formed above the first bottom plate; The first bottom plate is provided with a plurality of pins for electrical connection within the range of the first enclosure plate; The housing of the second plug is formed with a second bottom plate and a second enclosure formed below the second bottom plate; The second enclosure is provided with a plurality of slots for the pins to be inserted for electrical connection; Bosses are formed on both sides of the first enclosure plate; A buckle is formed at the end of the boss away from the first bottom plate; The second bottom plate is formed with slots on both sides of the second enclosure plate for the buckle to be inserted into and sleeved on the outer periphery of the boss.

2. A connector according to claim 1, characterized in that: A guide protrusion is formed on the inner side of the first enclosure plate for guiding the second enclosure plate to be inserted into the first enclosure plate; A guide groove is formed on the outer side of the second enclosure plate for cooperating with the guide protrusion to guide the second enclosure plate to be inserted into the first enclosure plate.

3. A connector according to claim 2, characterized in that: The end face corners and the peripheral side corners of the guide protrusion are both arc-shaped.

4. A connector according to claim 1, characterized in that: The buckle is made of plastic.

5. A connector according to claim 1, characterized in that: A locking pin for locking the second plug is formed on the inner side of the first enclosure; A locking groove is formed on the inner side of the second enclosure plate for cooperating with the locking pin to lock the second plug; When the first plug and the second plug are plugged in, the locking pin is inserted into the locking groove.

6. A connector according to claim 5, characterized in that: A circular chamfer is formed on the circumferential side of the upper end surface of the locking pin.

7. A connector according to claim 5, characterized in that: The locking pin is made of rubber material.

8. A connector according to claim 1, characterized in that: A sealing ring for sealing the inside of the first enclosure plate and the second enclosure plate is provided between the ends of the first base plate and the second enclosure plate.

9. A connector according to claim 1, characterized in that: An arc guide portion is formed at the end of the buckle away from the boss and used for guiding the buckle to escape from the clamping groove.

10. A connector according to claim 1, characterized in that: The first bottom plate and the second bottom plate are both formed with a plurality of fixing holes for installation and fixing.

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