Detachable plug-in structure

Abstract

The invention belongs to the technical field of dismounting and plugging, and discloses a detachable plugging structure, which comprises a connecting female seat and a connecting male head, and is characterized in that the connecting male head and the connecting female seat are connected in a pressing unlocking detachable plugging manner; when the connecting male head locks the connecting female seat, the return cover on the connecting female seat is pressed downwards to drive the locking mechanism to unlock, the connecting male head is inserted into the connecting female seat, and the pressed return cover is released to lock the connecting male head on the connecting female seat; or when the connecting male head unlocks the connecting female seat, the return cover on the connecting female seat is pressed downwards to drive the locking structure to unlock, and the connecting male head is pulled out of the connecting female seat, so that the connecting female seat and the connecting male head are detached and placed separately. The detachable connection structure is realized between the cable and the equipment by pressing the unlocking and locking structure, so that the cable is convenient to transport, convenient in structure, simple to assemble and convenient to disassemble.

Description

Technical Field

[0001] The invention belongs to the technical field of disassembly and plugging, and in particular relates to a detachable plugging structure. Background Art

[0002] At present, there are various electrical appliances for hairdressing, and they have different functions according to different hairdressing effects, such as curling irons, straight hair combs, curling combs, curling irons, hair dryers, electric hot air combs or straighteners and other similar products. A curling iron is a handheld electronic product used to curl hair. Its main components are a handle and a heating roller. The design of the curling iron adopts a circuit panel to control the temperature. The heating roller is made of a tourmaline ceramic panel, which can evenly disperse heat, circulate heating, improve the protein structure of hair to create curvature, and protect the hair during the curling process.

[0003] The power adapter of these existing appliances is generally connected by a power cord slot fixed by a shell, and the power adapter cannot be disassembled, which is inconvenient for placing and carrying the appliance. In addition, the power cord of a traditional portable curling iron is inconvenient to disassemble during use, resulting in time-consuming and labor-intensive maintenance and care, and the design is not user-friendly enough.

[0004] It is necessary to design a detachable plug structure to help users quickly remove the power cord of the curling iron, making it more convenient for users to repair and care for the curling iron. Summary of the invention

[0005] In order to solve the problems raised in the above background technology, the present invention provides a detachable plug-in structure.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a detachable plug structure, comprising a connecting female socket and a connecting male head, wherein the connecting male head and the connecting female socket are connected in a detachable plug-in manner by pressing and unlocking; When the male connector locks the female connector, the return cover on the female connector is pressed downward to unlock the locking mechanism, the male connector is inserted into the female connector, and the return cover is released to lock the male connector on the female connector; or When the male connector unlocks the female connector, the return cover on the female connector is pressed downward to unlock the locking structure, and the male connector is pulled out of the female connector, so that the female connector and the male connector are disassembled and placed separately.

[0007] A further technical solution of the present invention is: the connecting female seat includes an outer shell cover and a locking mechanism, and the locking mechanism is arranged in the outer shell cover.

[0008] A further technical solution of the present invention is: the locking mechanism includes an inner shell body, a second return bracket B, a first return bracket B, a spring, a first bracket cover, a second bracket cover, a screw, a first return bracket A, a second return bracket A, a first return cover and a second return cover, the second return bracket B and the first return bracket B are symmetrically arranged on the inner shell body, the top of the first return bracket B is inserted into one end of the spring, the bottom of the first bracket cover is inserted into the other end of the spring, the first bracket cover is fixed to the inner shell body by the screw, the first return bracket A is arranged on the first bracket cover, and the first return cover is arranged on the first return bracket A; the top of the second return bracket B is inserted into one end of the spring, the bottom of the second bracket cover is inserted into the other end of the spring, the second bracket cover is fixed to the inner shell body by the screw, the second return bracket A is arranged on the second bracket cover, and the second return cover is arranged on the second return bracket A.

[0009] A further technical solution of the present invention is: the outer shell cover is sleeved on the inner shell body, the top surface of the first return cover and the top surface of the second return cover respectively pass through the outer shell cover, and the top surface of the first return cover and the top surface of the second return cover are flush with the surface of the outer shell cover.

[0010] A further technical solution of the present invention is: the locking mechanism also includes a male connector, the male connector is arranged in the inner shell, the output end of the male connector is connected to the load; the end of the inner shell is connected to the device shell.

[0011] A further technical solution of the present invention is that the cross section of the outer shell cover is a quadrilateral or a circle with an arc transition, the opposite sides of the outer shell cover are provided with corresponding openings, and the top surface of the outer shell is provided with an insertion port.

[0012] A further technical solution of the present invention is: the inner shell includes a first inner shell and a second inner shell, and the first inner shell is connected to the second inner shell by a snap-fitting manner.

[0013] A further technical solution of the present invention is: the sub-male connector includes a sub-male connector seat, a wiring shaft, a first spring sheet and a connecting spring sheet, one end of the first spring sheet is connected to the end of the connecting shaft, and the connecting shaft and the connecting spring sheet are respectively arranged on the sub-male connector seat.

[0014] A further technical solution of the present invention is: the male connector includes a snap-fit ​​shell and a male-female seat, and the male-female seat is arranged in the snap-fit ​​shell.

[0015] A further technical solution of the present invention is: the sub-sub-seat comprises a sub-seat head, a second elastic piece and a third elastic piece, the second elastic piece is clamped on the sub-seat head, and the third elastic piece is arranged at the center of the sub-seat head.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention arranges the coordination of the connection female socket and the connection male head structure so that when the device needs to connect the connection male head and the connection female socket, the connection male head is aligned with the connection female socket at the connection point, the connection female socket is pressed to unlock the locking mechanism on the connection female socket, the connection male head is plugged into the connection female socket, and the locking structure is unlocked by pressing to realize a detachable connection structure between the cable and the equipment, which is convenient for transportation, has a convenient structure, and is simple to assemble and easy to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a detachable plug-in structure in a specific embodiment of the present invention.

[0018] Figure 2 It is a schematic diagram of an exploded view of a female connection socket of a detachable plug-in structure in a specific embodiment of the present invention.

[0019] Figure 3 It is a cross-sectional schematic diagram of a detachable plug-in structure in a specific embodiment of the present invention.

[0020] Figure 4 It is a schematic diagram of the structure of the inner core of the female connector in a specific embodiment of the present invention.

[0021] Figure 5 It is a schematic diagram of an exploded view of a male connector in a specific embodiment of the present invention.

[0022] Figure 6 It is a cross-sectional schematic diagram of a connecting male plug in a specific embodiment of the present invention.

[0023] Figure 7 Schematic diagram of the detachable plug structure of the present invention used in a hair straightener Figure 1 .

[0024] Figure 8 Schematic diagram of the detachable plug structure of the present invention used in a hair straightener Figure 2 .

[0025] Fig. 9 The figure is a schematic diagram of the detachable plug-in structure of the present invention being used in a hair curler.

[0026] Fig.10 This is an exploded view of the detachable plug-in structure of the present invention used for the tail structure of the air duct.

[0027] Fig.11 It is a cross-sectional schematic diagram of a male connector in a specific embodiment of the present invention.

[0028] In the figure: 1-first return cover 2-first return bracket A3-screw 4-first bracket cover 5-spring 6-second return bracket B7-first inner shell 8-female and child seat 9-second inner shell 10-second return bracket B11-second bracket cover 12-second return bracket A13-outer shell cover 14-connecting male head 15-male and child seat 16-first spring clip 17-wiring shaft 18-connecting spring clip 19-outer shell head 20-female seat head 21-second spring clip 22-third spring clip 23-outer shell tail 24-cable DETAILED DESCRIPTION The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] like Figures 1 to 10 As shown, the present invention provides a detachable plug-in structure, including a connecting female socket and a connecting male head 14, wherein the connecting male head 14 is connected to the connecting female socket in a detachable plug-in manner by pressing and unlocking; in use, when the connecting male head 14 locks the connecting female socket, the return cover on the connecting female socket is pressed downward to drive the locking mechanism to unlock, and the connecting male head 14 is plugged into the connecting female socket, and the pressed return cover is released to lock the connecting male head 14 on the connecting female socket; or when the connecting male head 14 unlocks the connecting female socket, the return cover on the connecting female socket is pressed downward to drive the locking structure to unlock, and the connecting male head 14 is pulled out of the connecting female socket, so that the connecting female socket and the connecting male head 14 are disassembled and placed separately. The detachable structure can effectively reduce the packaging space, and the transportation and placement are convenient and compact. When the male connector is installed on the female connector by plugging, the cable and plug connected to the rear end of the male connector constitute the power supply cord used by the equipment. The female connector is installed on personal health care products such as curling irons, straight hair combs, curling combs, hair curlers, hair dryers, electric hot air combs or straight hair irons. When the power cord with the male connector is plugged into the personal health care product with the female connector, the power cord can rotate 360 ​​degrees on the personal health care product.

[0030] The female connection seat comprises an outer shell cover and a locking mechanism, wherein the locking mechanism is arranged in the outer shell cover. The return cover of the locking mechanism protrudes through an opening arranged on the outer shell cover, and the return cover is unlocked and locked by pressing, so as to facilitate plugging and disassembly.

[0031] The locking mechanism includes an inner shell, a second return bracket B10, a first return bracket B6, a spring 5, a first bracket cover 4, a second bracket cover 11, a screw 3, a first return bracket A2, a second return bracket A12, a first return cover 1 and a second return cover 1, the second return bracket B10 and the first return bracket B6 are symmetrically arranged on the inner shell, the top of the first return bracket B6 is inserted into one end of the spring 5, the bottom of the first bracket cover 4 is inserted into the other end of the spring 5, the first bracket cover 4 is fixed to the inner shell by the screw 3, the first return bracket A2 is arranged on the first bracket cover 4, and the first return cover 1 is arranged on the first return bracket A2; the top of the second return bracket B10 is inserted into one end of the spring 5, the bottom of the second bracket cover 11 is inserted into the other end of the spring 5, the second bracket cover 11 is fixed to the inner shell by the screw 3, the second return bracket A12 is arranged on the second bracket cover 11, and the second return cover 11 is arranged on the second return bracket A12.

[0032] The outer shell cover 13 is sleeved on the inner shell, and the top surfaces of the first return cover 1 and the second return cover 1 pass through the outer shell cover respectively. The top surfaces of the first return cover 1 and the second return cover 1 are flush with the surface of the outer shell cover 13 .

[0033] The locking mechanism also includes a male connector, which is arranged in the inner shell, and the output end of the male connector is connected to the load; the end of the inner shell is connected to the equipment shell.

[0034] The cross section of the outer shell cover 13 is a quadrilateral or a circle with an arc transition. The opposite sides of the outer shell cover 13 are provided with corresponding openings, and the top surface of the outer shell cover is provided with an insertion port.

[0035] The inner shell includes a first inner shell 7 and a second inner shell 9, and the first inner shell 7 is connected to the second inner shell 9 by a snap-fitting manner, which is convenient for installation and maintenance.

[0036] The male connector includes a male connector seat 15, a connecting shaft 17, a first spring piece 16 and a connecting spring piece 18, one end of the first spring piece 16 is connected to the end of the connecting shaft 17, and the connecting shaft 17 and the connecting spring piece 18 are respectively arranged on the male connector seat 15; the structure is simple, and the elasticity of the spring piece can effectively make the docking tighter, and it is not easy to have a virtual connection that affects the use.

[0037] The connecting male head comprises a snap-on shell and a male-female seat, and the male-female seat is arranged in the snap-on shell.

[0038] The sub-sub ...

[0039] The first return bracket B6 and the second return bracket B10 are fixed to the inner shell by the first bracket cover 4 and the second bracket cover 11 plus two springs 5 ​​through multiple screws 3. The inner shell is connected to the shells of the hair straightener, hair dryer, curling iron, etc., among which the hair straightener, hair dryer, curling iron, etc. are not within the protection scope of this application and are not introduced in detail. In this application, the power cords of electrical equipment such as hair straighteners, hair dryers, curling irons, etc. are mainly detachably connected, so that the above-mentioned equipment is more convenient and portable in storage and carrying, and does not take up space when carried. When in use, the male connector 14 is installed on electrical appliances such as a hair straightener, a hair dryer, and a hair curler. First, press the first return cover 1 and the second return cover 1 on the female connector to drive each first return bracket A2 and the second return bracket A10 to push the first return bracket B6 and the second return bracket B10, and insert the male connector 14 into the electrical appliances such as a hair straightener, a hair dryer, and a hair curler with a female connector, so that conduction is achieved between the male connector 14 and the female connector; loosen the return cover to lock the male connector 14 on the female connector, so that the power cable is installed on electrical appliances such as a hair straightener, a hair dryer, and a hair curler; after use, remove the power cable, press the return cover to drive the first return bracket A2 and the second return bracket A10 to push the first return bracket B6 and the second return bracket B10, release the connection between the male connector 14 and the female connector, so that the male connector 14 is separated from the female connector and is disassembled and separated.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable plug-in structure, characterized in that: It includes a female connection socket and a male connection socket, wherein the male connection socket and the female connection socket are connected in a detachable plug-in manner by pressing and unlocking; When the male connector locks the female connector, the return cover on the female connector is pressed downward to unlock the locking mechanism, the male connector is inserted into the female connector, and the return cover is released to lock the male connector on the female connector; or When the male connector unlocks the female connector, the return cover on the female connector is pressed downward to unlock the locking structure, and the male connector is pulled out of the female connector, so that the female connector and the male connector are disassembled and placed separately.

2. The detachable plug-in structure according to claim 1, characterized in that: The connecting female seat comprises an outer shell cover and a locking mechanism, and the locking mechanism is arranged in the outer shell cover.

3. The detachable plug-in structure according to claim 2, characterized in that: The locking mechanism includes an inner shell, a second return bracket B, a first return bracket B, a spring, a first bracket cover, a second bracket cover, a screw, a first return bracket A, a second return bracket A, a first return cover and a second return cover. The second return bracket B and the first return bracket B are symmetrically arranged on the inner shell, the top of the first return bracket B is inserted into one end of the spring, the bottom of the first bracket cover is inserted into the other end of the spring, the first bracket cover is fixed to the inner shell by the screw, the first return bracket A is arranged on the first bracket cover, and the first return cover is arranged on the first return bracket A; the top of the second return bracket B is inserted into one end of the spring, the bottom of the second bracket cover is inserted into the other end of the spring, the second bracket cover is fixed to the inner shell by the screw, the second return bracket A is arranged on the second bracket cover, and the second return cover is arranged on the second return bracket A.

4. The detachable plug-in structure according to claim 3, characterized in that: The outer shell is sleeved on the inner shell, and the top surfaces of the first return cover and the second return cover respectively pass through the outer shell, and the top surfaces of the first return cover and the second return cover are flush with the surface of the outer shell.

5. The detachable plug-in structure according to any one of claims 3 or 4, characterized in that: The locking mechanism also includes a male connector, which is arranged in the inner shell, and the output end of the male connector is connected to the load; the end of the inner shell is connected to the equipment shell.

6. The detachable plug-in structure according to claim 5, characterized in that: The cross section of the outer shell cover is a quadrilateral or a circle with an arc transition, the opposite sides of the outer shell cover are provided with corresponding openings, and the top surface of the outer shell is provided with an insertion interface.

7. The detachable plug-in structure according to claim 6, characterized in that: The inner shell includes a first inner shell and a second inner shell, and the first inner shell is connected to the second inner shell by a snap-fitting manner.

8. The detachable plug-in structure according to claim 7, characterized in that: The sub-male connector includes a sub-male connector seat, a wiring shaft, a first spring sheet and a connecting spring sheet, one end of the first spring sheet is connected to the end of the connecting shaft, and the connecting shaft and the connecting spring sheet are respectively arranged on the sub-male connector seat.

9. The detachable plug-in structure according to claim 8, characterized in that: The connecting male head comprises a snap-on shell and a male-female seat, and the male-female seat is arranged in the snap-on shell.

10. The detachable plug-in structure according to claim 9, characterized in that: The sub-sub-sub-seat comprises a sub-sub-seat head, a second spring piece and a third spring piece, wherein the second spring piece is clamped on the sub-sub-seat head, and the third spring piece is arranged at the center of the sub-sub-seat head.

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