CN219696808U

CN219696808U - Pop-up type unplugged-free power plug assembly

Info

Publication number: CN219696808U
Application number: CN202321051254.7U
Authority: CN
Inventors: 沈立新; 陆建青; 吴增芳
Original assignee: Yuyao Guoyi Electric Appliance Co ltd
Current assignee: Yuyao Guoyi Electric Appliance Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-09-15
Anticipated expiration: 2033-05-05

Abstract

The utility model relates to the technical field of power plugs and discloses a pop-up unplugged power plug assembly, which is characterized in that when two rotating wheels are rotated, a rotating head fixed on the other end surface of a first connecting rod rotates along with the rotating wheels when the rotating wheels rotate, an integrally formed inserted rod arranged on the surface of the rotating head extrudes an inclined groove head along with the rotation of the rotating head, the inclined groove head moves downwards, so that a pin assembly connected with a second connecting rod moves outwards in a sliding groove, the power connection work is completed, when the rotating wheels are reversely rotated, the inserted rod on the surface of the rotating wheels rotates into a chute in the chute head, the extruded chute head is reset due to the lack of supporting force, and therefore the pin assembly is contracted and popped up.

Description

Pop-up type unplugged-free power plug assembly

Technical Field

The utility model relates to the technical field of power plugs, in particular to a pop-up unplugged-free power plug assembly.

Background

A power plug refers to a device that connects devices such as electrical appliances to a power source. The power outlet and the plug are different in appearance, grade, size and kind according to the country in the region. Government standards exist in various countries. The power plug is also called a power cord plug, and English is powerplug. Is used in various fields and countries. Depending on the application of the power plug, the power plug may be used at voltages of 250V, 125V, 36V, and 16A, 13A, 10A, 5A, 2.5A may be used depending on the current. The frequency is typically 50/60Hz.

In order to avoid loosening when the plug is plugged into a socket, the plug of an electric appliance sold in the market is usually designed to be relatively tight, so that the plug of the electric appliance is difficult to pull out after the electric appliance is used. Especially, most of the existing household sockets are in a suspension mode and other unfixed modes in the use process, so that a single hand cannot pull out the plug, and the hand is likely to touch the metal pins of the plug in the process of multiple attempts to pull out, so that an electric shock accident occurs; in addition, if a user wets hands to pull out the plug, huge potential safety hazards exist.

Therefore, the existing requirements are not met, and a pop-up unplugged-free power plug assembly is provided.

Disclosure of Invention

The utility model provides a pop-up unplugged-free power plug assembly, which has the beneficial effects of solving the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a pop-up power plug subassembly of exempting from to pull out, includes plug body, its characterized in that: the plug body comprises a pin assembly and an ejection assembly, the ejection assembly is provided with two groups, the ejection assembly comprises a rotating wheel, a first connecting rod, a fixed rod, a second connecting rod, a spring, a rotating head and a chute head, and the first connecting rod, the fixed rod, the second connecting rod, the spring, the rotating head and the chute head are all arranged in a first accommodating groove and a second accommodating groove which are formed in the plug body except for the rotating wheel.

As an alternative to the pop-up unplugged-free power plug assembly of the present utility model, the present utility model comprises: the two rotating wheels are arranged on the surface of the rear end of the plug body and are communicated with the first accommodating groove and the second accommodating groove, the inner side ends of the rotating wheels are fixedly connected with one end of the first connecting rod, and the other end of the first connecting rod is fixedly connected with one end of the fixing rod.

As an alternative to the pop-up unplugged-free power plug assembly of the present utility model, the present utility model comprises: the other end of the fixed rod forms fixed connection with the surface of the rear end of the rotating head, the surface of the rotating head is provided with an integrally formed inserted link, and the inserted link is arranged inside the chute in a sliding manner.

As an alternative to the pop-up unplugged-free power plug assembly of the present utility model, the present utility model comprises: one end of the second connecting rod forms fixed connection with the bottom surface of the chute head, the other end of the second connecting rod forms fixed connection with the first pin, meanwhile, a spring is sleeved on the surface of the second connecting rod, a baffle is arranged between the spring and the first pin, and two ends of the baffle are arranged at the top and bottom inner walls of the first accommodating groove.

As an alternative to the pop-up unplugged-free power plug assembly of the present utility model, the present utility model comprises: the inside fretwork of chute head, a chute has been seted up on chute head surface, has seted up a overlap joint notch on the chute head top face simultaneously.

As an alternative to the pop-up unplugged-free power plug assembly of the present utility model, the present utility model comprises: the depth of the chute is smaller than the length of the inserting rod, and the diameter of the chute head is larger than that of the rotating head.

As an alternative to the pop-up unplugged-free power plug assembly of the present utility model, the present utility model comprises: the pin assembly consists of a first pin and a second pin, two sliding rods are respectively arranged at the bottom ends of the first pin and the second pin, the first pin and the second pin are slidably arranged inside a sliding groove through the two sliding rods, and the sliding groove is arranged at one end, close to the pin assembly, of the first accommodating groove.

The utility model has the following beneficial effects:

1. when a user needs to be connected with a power supply, as the rear end of the plug body is provided with the two rotating wheels, the inner side ends of the two rotating wheels are respectively and fixedly connected with one end of the first connecting rod, the rotating heads fixed on the other end surfaces of the first connecting rods rotate along with the rotating wheels when the rotating wheels rotate, the integrally formed inserting rods arranged on the surfaces of the rotating heads extrude the inclined groove heads along with the rotation of the rotating heads, the inclined groove heads move downwards, so that the pin assemblies connected with the second connecting rods can move outwards in the sliding grooves, the power supply connection work is completed, when the user needs to pull out the plug body, only the rotating wheels are needed, and when the inserting rods on the surfaces of the rotating wheels rotate into the inclined grooves in the inclined groove heads, the extruded inclined groove heads can reset due to the lack of supporting force, so that the springs sleeved on the second connecting rods shrink and pop up the pin assemblies.

Drawings

Fig. 1 is a schematic overall front view of the present utility model.

Fig. 2 is a schematic diagram of the overall rear view structure of the present utility model.

Fig. 3 is a schematic view of the internal section structure of the plug body of the present utility model.

Fig. 4 is a schematic diagram of a connection structure of a rotating head and a chute head according to the present utility model.

In the figure: 1. a plug body;

101. a pin assembly; 102. an ejector assembly; 103. a rotating wheel; 104. a first connecting rod; 105. a fixed rod; 106. a rotating head; 107. a spring; 108. a second connecting rod; 109. an inclined groove head; 110. a first accommodation groove; 111. a second accommodation groove; 112. a rod; 113. a chute; 114. a first pin; 115. a second pin; 116. a chute; 117. overlapping the notch; 118. a slide bar; 119. and a baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, a pop-up plug assembly includes a plug body 1, the plug body 1 is composed of a pin assembly 101 and a pop-up assembly 102, the pop-up assembly 102 is provided with two groups, meanwhile, the pop-up assembly 102 is composed of a rotating wheel 103, a first connecting rod 104, a fixed rod 105, a second connecting rod 108, a spring 107, a rotating head 106 and a chute head 109, and the pop-up assembly 102 is provided with the first connecting rod 104, the fixed rod 105, the second connecting rod 108, the spring 107, the rotating head 106 and the chute head 109 in a first accommodating groove 110 and a second accommodating groove 111 formed in the plug body 1 except for the rotating wheel 103.

Two rotation wheels 103 are provided on the rear end surface of the plug body 1 and are communicated with the first accommodation groove 110 and the second accommodation groove 111, the inner side ends of the rotation wheels 103 are fixedly connected with one end of the first connecting rod 104, and the other end of the first connecting rod 104 is fixedly connected with one end of the fixing rod 105.

The other end of the fixed rod 105 forms fixed connection with the surface of the rear end of the rotary head 106, the surface of the rotary head 106 is provided with an integrally formed inserted rod 112, and the inserted rod 112 is slidably arranged in the chute 113.

The pin assembly 101 is composed of a first pin 114 and a second pin 115, two sliding rods 118 are respectively arranged at the bottom ends of the first pin 114 and the second pin 115, the first pin 114 and the second pin 115 are slidably arranged in a sliding groove 116 through the two sliding rods 118, the sliding groove 116 is arranged at one end, close to the pin assembly 101, of the first accommodating groove 110, and in addition, the first pin 114 and the second pin 115 are electrically connected with the electrical assembly through the sliding rods 118.

In this embodiment: when a user needs to connect with a power supply, since two rotating wheels 103 are disposed at the rear end of the plug body 1, and the inner ends of the two rotating wheels 103 are respectively and fixedly connected with one end of the first connecting rod 104, when the rotating wheels 103 rotate, the rotating head 106 fixed on the other end surface of the first connecting rod 104 rotates together with the rotating wheels 103, and the integrally formed inserting rod 112 mounted on the surface of the rotating head 106 presses the chute head 109 along with the rotation of the rotating head 106, so that the chute head 109 moves downwards, and the pin assembly 101 connected with the second connecting rod 108 moves outwards inside the chute 116, thereby completing the power supply connection work, when the user needs to pull out the plug body 1, only the rotating wheels 103 need to rotate reversely, and when the inserting rod 112 on the surface of the rotating wheels 103 rotates into the chute 113 inside the chute head 109, the pressed chute head 109 will cause the spring 107 sleeved on the second connecting rod 108 to reset due to lack of supporting force, so that the pin assembly 101 is contracted and ejected.

Example 2

This embodiment is an improvement on the basis of embodiment 1, and according to fig. 4, the inside of the chute head 109 is hollowed out, a chute 113 is formed on the surface of the chute head 109, and a lap joint notch 117 is formed on the top surface of the chute head 109.

The diameter of the chute head 109 is larger than that of the rotator head 106, and the rotator head 106 is made of an insulating material.

In this embodiment: when the rotating head 106 rotates, the rotating head 106 rotates along the chute 113 in the rotating process due to the chute 113 arranged on the surface of the chute head 109, and the depth of the chute 113 is smaller than the length of the inserting rod 112, so that the rotating head 106 can lose the extrusion effect under the condition that the rotation is not affected, and in addition, the overlapping notch 117 is formed, so that the rotating head 106 can overlap the inside of the overlapping notch 117 when the rotating head 106 does not rotate, and the loosening of the rotating head 106 is prevented to a certain extent.

Example 3

This embodiment is an improvement based on embodiment 1, according to fig. 3, one end of the second connecting rod 108 is fixedly connected with the bottom surface of the chute head 109, the other end of the second connecting rod 108 is fixedly connected with the first pin 114, meanwhile, the surface of the second connecting rod 108 is sleeved with the spring 107, in addition, a baffle 119 is arranged between the spring 107 and the first pin 114, and two ends of the baffle 119 are arranged at the top and bottom inner walls of the first accommodating groove 110.

In this embodiment: because the second connecting rod 108 is sleeved with the spring 107, when the inserted rod 112 arranged on the surface of the rotating head 106 rotates to the chute 113 in the chute head 109, the first pin 114 and the second pin 115 can be effectively contracted and ejected through elastic reset of the spring 107, and in addition, the reset contraction elastic force of the spring 107 is larger than the force clamped by a common socket clamping piece.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a pop-up power plug subassembly of exempting from to pull out, includes plug body (1), its characterized in that: plug body (1) comprises participating in subassembly (101) and popping out subassembly (102), pop out subassembly (102) and be provided with two sets of, pop out subassembly (102) simultaneously by swiveling wheel (103), head rod (104), dead lever (105), second connecting rod (108), spring (107), swivel head (106) and chute head (109) constitution, pop out subassembly (102) except swiveling wheel (103), head rod (104), dead lever (105), second connecting rod (108), spring (107), swivel head (106) and chute head (109) all set up in first holding tank (110) and second holding tank (111) that the plug body (1) is inside to be seted up.

2. A pop-up unplug-free power plug assembly as in claim 1, wherein: the two rotating wheels (103) are arranged on the rear end surface of the plug body (1) and are communicated with the first accommodating groove (110) and the second accommodating groove (111), the inner side ends of the rotating wheels (103) are fixedly connected with one end of the first connecting rod (104), and the other end of the first connecting rod (104) is fixedly connected with one end of the fixing rod (105).

3. A pop-up unplug-free power plug assembly as in claim 2, wherein: the other end of the fixed rod (105) is fixedly connected with the surface of the rear end of the rotary head (106), an integrally formed inserting rod (112) is arranged on the surface of the rotary head (106), and the inserting rod (112) is slidably arranged inside the chute (113).

4. A pop-up unplug-free power plug assembly as in claim 1, wherein: one end of the second connecting rod (108) forms fixed connection with the bottom surface of the chute head (109), the other end of the second connecting rod (108) forms fixed connection with the first pin (114), meanwhile, a spring (107) is sleeved on the surface of the second connecting rod (108), a baffle (119) is arranged between the spring (107) and the first pin (114), and two ends of the baffle (119) are arranged at the top and bottom inner walls of the first accommodating groove (110).

5. A pop-up unplug-free power plug assembly as in claim 4, wherein: the chute head (109) is internally hollowed out, a chute (113) is formed in the surface of the chute head (109), and meanwhile, a lap joint notch (117) is formed in the top surface of the chute head (109).

6. A pop-up unplug-free power plug assembly as in claim 5, wherein: the diameter of the chute head (109) is larger than the diameter of the rotating head (106).

7. A pop-up unplug-free power plug assembly as in claim 1, wherein: the pin assembly (101) is composed of a first pin (114) and a second pin (115), two sliding rods (118) are respectively arranged at the bottom ends of the first pin (114) and the second pin (115), the first pin (114) and the second pin (115) are slidably arranged inside a sliding groove (116) through the two sliding rods (118), and the sliding groove (116) is arranged at one end, close to the pin assembly (101), of the first accommodating groove (110).