Anti-falling structure of input plug for case

Abstract

The utility model discloses an input plug anti-drop structure for a chassis, which is applied to the field of plug anti-drop, and comprises an installation part main body, two side plates are formed on the front side of the installation part main body, a clamping part is clamped between the two side plates, and when the input plug anti-drop structure for the chassis is used, the clamping part is clamped between the two side plates. Preferably, the clamping piece and the side plate are mounted through the shaft hole, and the mounting hole is matched with the mounting piece main body and the power supply equipment for mounting and use. During use, the clamping piece rotates in the shaft hole, then the external plug is connected with the power supply equipment, and then the clamping piece is turned over again, so that the positioning boss meets the elastic boss, and at the moment, the clamping piece does not continue to rotate downwards. And meanwhile, in the contact between the bayonet and the input power supply plug, the anti-skid sleeve increases the anti-skid performance of the clamping piece on the plug, and friction damage is reduced. Through the arrangement, the use stability of the power supply equipment is guaranteed, and guarantee is brought to use.

Description

Technical Field

[0001] The utility model belongs to the field of plug anti - detachment, and particularly relates to an anti - detachment structure for an input plug of a chassis. Background Technique

[0002] During the use of electrical equipment, after repeatedly inserting the input power cord of the socket board, the connection pulling force between the plug and the socket decreases. Sometimes, when using the equipment, accidentally hitting the power supply or getting caught in the power cord causes the power cord to fall off, the power supply of the power equipment suddenly stops, and the data during use is not saved, resulting in economic losses. Content of the Utility Model

[0003] The purpose of the utility model is to provide an anti - detachment structure for an input plug of a chassis, and its advantage is to ensure the use stability of the power equipment and bring a guarantee function for use.

[0004] The above - mentioned technical purpose of the utility model is achieved through the following technical solutions: an anti - detachment structure for an input plug of a chassis, including a main mounting part. A side plate is formed on the front side of the main mounting part. The number of the side plates is two. A clamping part is clamped between the two side plates. A clamping opening is formed on one side of the clamping part. An elastic convex platform fixedly connected with the main mounting part is arranged on one side of the side plate. Positioning convex platforms penetrating through the side plate and clamped with the elastic convex platform are fixedly installed at both ends of the clamping part. A clamping groove is formed at one end of the elastic convex platform.

[0005] Adopting the above - mentioned technical solutions: when using the anti - detachment structure for an input plug of a chassis, first, the clamping part and the side plate are installed through the shaft hole. The shaft hole cooperates with the mutual penetration of the clamping part and the side plate. Among them, the positioning convex platform fits with the installation groove. Through the installation groove, the side plate is clamped and penetrated by the positioning convex platform. After a certain angle of the positioning convex platform, the clamping anti - detachment is realized. And the main mounting part and the power equipment are installed through the installation hole. During use, the clamping part rotates in the shaft hole, and then the external plug is connected to the power equipment. Then the clamping part is flipped again so that the positioning convex platform meets the elastic convex platform. At this time, the clamping part will not continue to rotate downward. The elastic convex platform is made of elastic material. During the mutual clamping of the positioning convex platform and the elastic convex, the elastic convex platform exerts a lateral thrust on the positioning convex platform, thereby realizing the limitation of the angle of the clamping part. At the same time, the clamping opening clamps the input power plug, and the elastic convex platform continuously exerts a thrust on the positioning convex platform, making the clamping part unable to rotate upward, ensuring that the input power cord cannot fall off. At the same time, during the contact between the clamping opening and the input power plug, the anti - slip sleeve increases the anti - slip property of the clamping part to the plug and reduces frictional damage. Through this setting, the use stability of the power equipment is ensured and a guarantee is brought for use.

[0006] The utility model is further set as that the side plate and the main mounting part are integrally formed.

[0007] Adopt the above technical solution: Ensure the connection stability between the side plate and the mounting member through an integrally formed design.

[0008] The present utility model is further configured such that a shaft hole for the through use of the mating clamping member is provided inside the side plate.

[0009] Adopt the above technical solution: Through the mutual penetration and cooperation of the shaft hole, the clamping member and the side plate.

[0010] The present utility model is further configured such that mounting grooves are provided inside the side plate at the top and bottom of the shaft hole respectively, and the mounting grooves and the positioning bosses are mutually engaged and clamped.

[0011] Adopt the above technical solution: Through the mounting groove to cooperate with the positioning boss to penetrate and clamp the side plate, and after a certain angle of the positioning boss, the anti - detachment of the clamping is realized.

[0012] The present utility model is further configured such that the clamping groove and the positioning boss are mutually engaged and clamped.

[0013] Adopt the above technical solution: Through the clamping groove, the mutual clamping of the positioning boss and the elastic boss is realized. The elastic boss is made of an elastic material. In the mutual clamping of the positioning boss and the elastic boss, the elastic boss exerts a lateral thrust on the positioning boss, thereby realizing the limitation of the angle of the clamping member.

[0014] The present utility model is further configured such that a mounting hole is provided inside the mounting member body.

[0015] Adopt the above technical solution: Through the mounting hole to cooperate with the mounting of the mounting member body and the power supply device.

[0016] The present utility model is further configured such that anti - slip sleeves are fixedly sleeved at both ends on one side of the clamping member.

[0017] Adopt the above technical solution: Through the anti - slip sleeve to increase the anti - slip property of the clamping member to the plug and reduce the frictional damage.

[0018] In summary, the present utility model has the following beneficial effects:

[0019] When the anti - falling structure of the input plug for a chassis of the present utility model is in use, first, the clamping part and the side plate are installed through the shaft hole, and the installation hole is used in cooperation with the main body of the installation part and the power supply device for installation. During use, the clamping part rotates in the shaft hole, then the external plug is connected to the power supply device, and then the clamping part is flipped again so that the positioning boss and the elastic boss meet. At this time, the clamping part will not continue to rotate downward. This ensures that the input power cord cannot fall off. At the same time, during the contact between the bayonet and the input power plug, the anti - slip sleeve increases the anti - slip property of the clamping part to the plug and reduces frictional damage. Through this setting, the use stability of the power supply device is guaranteed, providing protection for use. Description of the Drawings

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is the present utility model Figure 1 enlarged schematic diagram at A in;

[0022] Figure 3 is a schematic diagram of the installation part of the present utility model;

[0023] Figure 4 is a schematic diagram of the clamping part of the present utility model;

[0024] Figure 5 is a schematic diagram of the cooperation between the present utility model and the plug for use.

[0025] Reference numerals: 1, main body of the installation part; 2, side plate; 3, shaft hole; 4, elastic boss; 5, clamping groove; 6, clamping part; 7, bayonet; 8, positioning boss; 9, installation groove; 10, installation hole; 11, anti - slip sleeve. Detailed Description of the Embodiment

[0026] The following further elaborates on the present utility model in conjunction with the drawings.

[0027] Embodiment:

[0028] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5, An anti-detachment structure for the input plug of a chassis, including the main body 1 of the mounting part. On the front side of the main body 1 of the mounting part, there are formed side plates 2. The number of side plates 2 is two. A clamping part 6 is clamped between the two side plates 2. On one side of the clamping part 6, there is formed a clamping opening 7. On one side of the side plate 2, there is an elastic boss 4 fixedly connected to the main body 1 of the mounting part. At both ends of the clamping part 6, there are fixedly installed positioning bosses 8 that penetrate through the side plate 2 and are clamped with the elastic boss 4. At one end of the elastic boss 4, there is formed a clamping groove 5. When using this anti-detachment structure for the input plug of a chassis, first, the clamping part 6 is installed with the side plate 2 through the shaft hole 3, and the mounting hole 10 is used to cooperate with the installation of the main body 1 of the mounting part and the power supply device. During use, the clamping part 6 rotates in the shaft hole 3, and then the external plug is connected to the power supply device. Subsequently, the clamping part 6 is flipped again so that the positioning boss 8 meets the elastic boss 4. At this time, the clamping part 6 will not continue to rotate downward. This ensures that the input power cord cannot fall off. At the same time, during the contact between the clamping opening 7 and the input power plug, the anti-slip sleeve 11 increases the anti-slip property of the clamping part 6 to the plug and reduces frictional damage. Through this setting, the use stability of the power supply device is guaranteed, providing assurance for use.

[0029] Reference Figure 1 , The side plate 2 and the main body 1 of the mounting part are integrally formed. Through the integrally formed design, the connection stability between the side plate 2 and the mounting part is guaranteed.

[0030] Reference Figure 3 , Inside the side plate 2, there is a shaft hole 3 for the clamping part 6 to penetrate through. Through the shaft hole 3, the clamping part 6 and the side plate 2 penetrate and cooperate with each other.

[0031] Reference Figure 2 , Inside the side plate 2, there are mounting grooves 9 respectively located at the top and bottom of the shaft hole 3. The mounting grooves 9 and the positioning bosses 8 are mutually engaged and clamped. Through the mounting grooves 9, the positioning bosses 8 are clamped and penetrate through the side plate 2. After a certain angle of the positioning bosses 8, anti-detachment by clamping is achieved.

[0032] Reference Figure 1 , The clamping groove 5 and the positioning boss 8 are mutually engaged and clamped. Through the clamping groove 5, the positioning boss 8 and the elastic boss 4 are mutually clamped. The elastic boss 4 is made of elastic material. During the mutual clamping of the positioning boss 8 and the elastic boss, the elastic boss 4 exerts a lateral thrust on the positioning boss 8, thereby restricting the angle of the clamping part 6.

[0033] Reference Figure 3 , Inside the main body 1 of the mounting part, there is a mounting hole 10. Through the mounting hole 10, the main body 1 of the mounting part is installed and used in cooperation with the power supply device.

[0034] Reference Figure 5, anti-slip sleeves 11 are fixedly sleeved at both ends on one side of the clamping member 6, and the anti-slip sleeves 11 are used to increase the anti-slip property of the clamping member 6 on the plug and reduce frictional damage.

[0035] Brief description of the usage process: When using the anti-detachment structure of the input plug for a chassis, first install the clamping member 6 and the side plate 2 through the shaft hole 3. The shaft hole 3 cooperates with the mutual penetration of the clamping member 6 and the side plate 2. The positioning boss 8 fits with the installation groove 9. The side plate 2 is clamped and penetrated through the cooperation of the installation groove 9 and the positioning boss 8. After a certain angle of the positioning boss 8, anti-detachment by clamping is achieved. And the installation hole 10 is used to cooperate with the installation of the main body 1 of the installation part and the power supply device. During use, the clamping member 6 rotates in the shaft hole 3, and then an external plug is connected to the power supply device. Subsequently, the clamping member 6 is flipped again so that the positioning boss 8 meets the elastic boss 4. At this time, the clamping member 6 will not continue to rotate downward. The elastic boss 4 is made of an elastic material. During the mutual clamping of the positioning boss 8 and the elastic boss, the elastic boss 4 exerts a lateral thrust on the positioning boss 8, thereby restricting the angle of the clamping member 6. At the same time, the bayonet 7 clamps the input power plug, and the elastic boss 4 continuously exerts a thrust on the positioning boss 8, making the clamping member 6 unable to rotate upward, ensuring that the input power cord cannot fall off. At the same time, during the contact between the bayonet 7 and the input power plug, the anti-slip sleeve 11 increases the anti-slip property of the clamping member 6 on the plug and reduces frictional damage. Through this setting, the usage stability of the power supply device is guaranteed, providing a guarantee for the use.

[0036] This specific embodiment is only an interpretation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A chassis input plug anti-drop structure, comprising a mounting body (1), characterized in that: A side plate (2) is formed on the front side of the mounting member body (1), the number of the side plates (2) is two, a clamping member (6) is clamped between the two side plates (2), a clamping slot (7) is formed on one side of the clamping member (6), one side of the side plate (2) is provided with an elastic boss (4) fixedly connected to the mounting member body (1), both ends of the clamping member (6) are fixedly installed with positioning bosses (8) that penetrate the side plate (2) and are clamped with the elastic boss (4), and one end of the elastic boss (4) is provided with a clamping groove (5).

2. The anti-drop structure for input plug of a chassis according to claim 1, characterized in that: The side plate (2) and the mounting component body (1) are of an integrally formed design.

3. The anti-drop structure for input plug of a chassis according to claim 1, characterized in that: The side plate (2) is provided with an axial hole (3) inside thereof for the matching clamping piece (6) to penetrate.

4. The anti-drop structure for input plug of a chassis according to claim 3, characterized in that: The side plate (2) is provided with mounting grooves (9) located at the top and bottom of the shaft hole (3) respectively, and the mounting grooves (9) and the positioning bosses (8) are mutually engaged and snap-fitted.

5. The anti-drop structure for input plug of a chassis according to claim 1, characterized in that: The clamping groove (5) and the positioning boss (8) are mutually engaged and clamped.

6. The anti-drop structure for input plug of a chassis according to claim 1, characterized in that: A mounting hole (10) is provided inside the mounting member body (1).

7. The anti-drop structure for input plug of a chassis according to claim 1, characterized in that: Both ends of one side of the clamping piece (6) are fixedly sleeved with anti-slip sleeves (11).

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