CN210607898U

CN210607898U - Power line connecting structure

Info

Publication number: CN210607898U
Application number: CN201921931734.6U
Authority: CN
Inventors: 孙伟勇; 陈月华
Original assignee: Zhejiang Entive Smart Kitchen Appliance Co Ltd
Current assignee: Zhejiang Entive Smart Kitchen Appliance Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-05-22
Anticipated expiration: 2029-11-11

Abstract

The utility model provides a power cord connection structure, includes wallboard, socket box, socket, plug, internal power line, external power line, socket box dismantlement formula connect in the wallboard is inboard, the socket box with the wallboard cooperatees and forms the semi-closed accommodation space of indent, the socket is connected internal power line, plug connection external power line, the socket sets up on the socket box, the socket with plug coupling connects, still includes heterotypic screw, the plug passes through heterotypic fix with screw is in on the socket, be provided with the connection notch that link up on the socket box lateral wall, the socket passes through connect the notch with socket box dismantlement formula is connected. The utility model discloses the space is compacter, and the installation is more convenient, can avoid non professional to dismantle at will, has better security and steadiness.

Description

Power line connecting structure

Technical Field

The utility model relates to an integrated kitchen field especially relates to a power cord connection structure.

Background

The integrated kitchen replaces traditional lampblack absorber and cooking utensils gradually, becomes the electrical apparatus commonly used of present family gradually, and in the use, the not hard up condition of external power cord plug often can appear and take place, influences user's use and experiences. When the power line is damaged, many users try to repair the power line by themselves, and short-circuit faults caused by electric shock risks or improper installation occur in the repair process due to the lack of professional repair knowledge. At the after-sale maintenance in-process simultaneously, if the condition that the inside power cord damaged appears, the maintenance personal still need all dismantle the whole wallboard of integrated kitchen and get off and maintain, and is very troublesome, so need make the improvement to this.

Disclosure of Invention

The utility model discloses power cord plug to existence among the prior art is not hard up easily, non professional can dismantle defects such as at will, provides a new power cord connection structure.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a power cord connection structure, includes wallboard, socket box, socket, plug, internal power line, external power line, socket box dismantlement formula connect in the wallboard is inboard, the socket box with the wallboard cooperatees and forms the semi-closed accommodation space of indent, the socket is connected internal power line, plug connection external power line, the socket sets up on the socket box, the socket with plug coupling connects, still includes heterotypic screw, the plug passes through heterotypic fix with screw is in on the socket, be provided with the connection notch that link up on the socket box lateral wall, the socket passes through connect the notch with socket box dismantlement formula is connected.

The accommodating space is used for accommodating the connecting position between the socket and the plug, so that the oil stain is prevented from dropping to cause faults, and meanwhile, the using space is saved. Use abnormal shape screw to fix the plug on the socket, its installation and dismantlement process need professional instrument's cooperation, avoid non professional to dismantle at will, improve the utility model discloses a security and steadiness. The socket box is characterized in that a connecting notch is reserved on the side wall of the socket box, the socket can penetrate through the connecting notch to be detachably connected with the socket box, the space is more compact, and the installation process is more convenient and faster.

Preferably, in the power line connection structure, the socket is provided with a socket buckle, the connection notch is provided with a socket clamping groove at a position corresponding to the socket buckle, and the socket buckle and the socket clamping groove are matched to form a clamping state or a dismounting state.

Design through socket buckle and socket draw-in groove makes socket and socket box realize dismantling to be connected, makes the utility model discloses a whole dismantlement, installation are more convenient.

Preferably, in the power line connection structure, the socket fastener is an elastic sheet, the socket clamping groove is an annular protrusion, and the socket fastener is located in the socket clamping groove and abuts against the inner wall of the socket clamping groove in a clamping state.

The socket buckle utilizes the elastic deformation power of self to contradict with the socket draw-in groove to realize fixed socket's effect, fixed process does not need other fixed subassemblies supplementary, and the structure is more succinct.

Preferably, in the power line connection structure, a plug connection plate is disposed at an end of the plug away from the external power line, a socket connection plate is disposed at an end of the socket away from the internal power line, a plug through hole is disposed on the plug connection plate, a socket threaded hole is disposed on the socket connection plate, the plug through hole corresponds to the socket threaded hole, and the plug is fixed to the socket through the special-shaped screw, the plug through hole, and the socket threaded hole.

The special-shaped screw penetrates through the plug through hole and the socket threaded hole to fix the plug and the socket together, so that the plug and the socket are prevented from loosening in the using process, and the special-shaped screw must be matched with a professional fastening tool for use, so that non-professional personnel can be prevented from randomly disassembling the plug and the socket.

Preferably, in the power line connection structure, the accommodating space is a concave trapezoidal structure with a small top and a large bottom, and an included angle between the side wall of the socket box and the wall plate is 8-10 °.

Socket box lateral wall slope sets up and can play waterproof grease proofing effect, further promotes the utility model discloses a security.

Preferably, in the power line connection structure, the socket box is provided with a connection clamp rail, the wall plate is provided with a connection clamp groove at a position corresponding to the connection clamp rail, the connection clamp rail is matched with the connection clamp groove, and the socket box is detachably connected with the wall plate through the connection clamp rail and the connection clamp groove.

The design of connecting card rail and connecting card groove can realize that socket box and wallboard's dismantlement formula are connected, simplifies the installation, reduces the cost of labor, makes things convenient for maintenance personal to maintain.

Preferably, in the above power line connection structure, the socket box is detachably provided with a socket cover plate, and the socket cover plate is adapted to the socket and covers the socket.

When the plug is not connected, the socket cover plate can be used for covering the socket, so that the safety is improved.

Preferably, in the power line connection structure, the special-shaped screw is a Y-shaped groove special-shaped screw or an i-shaped special-shaped screw.

The special-shaped screw of this model can't be dismantled through conventional instrument, and the special-shaped screw of this model is purchase easily simultaneously, and purchasing pressure is little.

Drawings

Fig. 1 is a cross-sectional view of a socket and a plug of the present invention in a connected state;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a cross-sectional view of the socket case and the socket cover of the present invention in a connected state;

fig. 4 is a schematic structural diagram of the socket box of the present invention;

FIG. 5 is a sectional view taken along line A-A of FIG. 4;

fig. 6 is a schematic view of the installation and use of the present invention.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings 1-6 and the detailed description, which are not intended to limit the invention:

example 1

The utility model provides a power cord connection structure, includes wallboard 1, socket box 6, socket 7, plug 4, internal power line 8, external power line 5, socket box 6 dismantles the formula connect in wallboard 1 is inboard, socket box 6 with wallboard 1 cooperatees and forms half closed accommodation space 2 of indent, socket 7 connects internal power line 8, plug 4 connects external power line 5, socket 7 sets up on the socket box 6, socket 7 with plug 4 coupling is connected, still includes heterotypic screw 3, plug 4 passes through heterotypic screw 3 fixes on the socket 7, be provided with the connection notch 61 that link up on the socket box 6 lateral wall, socket 7 passes through connection notch 61 with socket box 6 dismantles the formula and connects.

When the socket is installed, the internal power line 8 is firstly connected with the socket 7 through the connecting notch 61, the socket 7 is then inserted and fixed on the connecting notch 61, and then the socket box 6 is fixed on the wall plate 1, so that the installation of the socket box 6 and the socket 7 is completed. Then the external power line 5 is connected to the plug 4, the plug 4 is coupled with the socket 7, and finally the plug 4 is further fixed on the socket 7 by using the special-shaped screw 3.

Preferably, the socket 7 is provided with a socket latch 72, the connection notch 61 is provided with a socket slot 611 at a position corresponding to the socket latch 72, and the socket latch 72 and the socket slot 611 cooperate to form a latching state or a detaching state.

Preferably, the socket fastener 72 is in the shape of an elastic sheet, the socket slot 611 is an annular protrusion, and in the fastening state, the socket fastener 72 is located in the socket slot 611 and abuts against the inner wall of the socket slot 611.

Preferably, the plug 4 is provided with a plug connecting plate 41 at an end far from the end connected with the external power line 5, the socket 7 is provided with a socket connecting plate 71 at an end far from the end connected with the internal power line 8, the plug connecting plate 41 is provided with a plug through hole 411, the socket connecting plate 71 is provided with a socket threaded hole 711, the plug through hole 411 corresponds to the socket threaded hole 711, and the plug 4 is fixed on the socket 7 through the special-shaped screw 3, the plug through hole 411 and the socket threaded hole 711.

Preferably, the accommodating space 2 is a concave trapezoidal structure with a small top and a large bottom, and an included angle between the side wall of the socket box 6 and the wall plate 1 is 8-10 degrees.

Preferably, the socket box 6 is provided with a connecting clip rail 62, the wall plate 1 is provided with a connecting clip groove 11 at a position corresponding to the connecting clip rail 62, the connecting clip rail 62 is matched with the connecting clip groove 11, and the socket box 6 is detachably connected with the wall plate 1 through the connecting clip rail 62 and the connecting clip groove 11.

Preferably, the socket case 6 is detachably provided with a socket cover 63, and the socket cover 63 is adapted to the socket 7 and covers the socket 7.

Preferably, the special-shaped screw 3 is a Y-shaped groove special-shaped screw or an I-shaped special-shaped screw.

When the socket box 6 is installed, the internal power line 8 firstly passes through the connecting notch 61 to be connected with the socket 7, then the socket 7 passes through and is fixed on the connecting notch 61, at this time, the socket buckle 72 is clamped in the connecting notch 61, then the socket box 6 is fixed on the wall plate 1, at this time, the connecting clamp rail 62 is clamped in the connecting clamp groove 11, and the installation of the socket box 6 and the socket 7 is completed. Then, the external power line 5 is connected to the plug 4, the plug 4 is coupled to the socket 7, and finally the profiled screw 3 is inserted through the socket screw hole 711 and the plug through hole 411 to fix the plug 4 to the socket 7.

When the plug 4 is not required to be connected, the socket cover 63 is attached to the socket case 6 after the plug 4 is removed, and the socket cover 63 covers the socket 7.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a power cord connection structure, includes wallboard (1), socket box (6), socket (7), plug (4), internal power line (8), external power line (5), socket box (6) dismantlement connect in wallboard (1) is inboard, socket box (6) with wallboard (1) cooperatees and forms half closed accommodation space (2) of indent, socket (7) are connected internal power line (8), plug (4) are connected external power line (5), socket (7) set up on socket box (6), socket (7) with plug (4) coupling connection, its characterized in that: still include heterotypic screw (3), plug (4) pass through heterotypic screw (3) are fixed on socket (7), be provided with on socket box (6) lateral wall and connect notch (61) that link up, socket (7) pass through connect notch (61) with socket box (6) dismantlement formula is connected.

2. The power cord connection structure according to claim 1, wherein: the socket (7) is provided with a socket buckle (72), the connecting notch (61) is provided with a socket clamping groove (611) at a position corresponding to the socket buckle (72), and the socket buckle (72) and the socket clamping groove (611) are matched to form a clamping state or a disassembling state.

3. The power cord connection structure according to claim 2, wherein: the socket buckle (72) is elastic sheet-shaped, the socket clamping groove (611) is an annular protrusion, and in a clamping state, the socket buckle (72) is located in the socket clamping groove (611) and is abutted against the inner wall of the socket clamping groove (611).

4. The power cord connection structure according to claim 1, wherein: plug (4) are provided with plug connecting plate (41) keeping away from the one end of connecting external power source (5), socket (7) are provided with socket connecting plate (71) keeping away from the one end of connecting internal power source line (8), be provided with plug through-hole (411) on plug connecting plate (41), be provided with socket screw hole (711) on socket connecting plate (71), plug through-hole (411) with socket screw hole (711) are corresponding, plug (4) pass through heterotypic screw (3), plug through-hole (411) socket screw hole (711) are fixed on socket (7).

5. The power cord connection structure according to claim 1, wherein: the accommodating space (2) is of a concave trapezoidal structure with a small upper part and a large lower part, and the included angle between the side wall of the socket box (6) and the wall plate (1) is 8-10 degrees.

6. The power cord connection structure according to claim 1, wherein: socket box (6) are provided with connection card rail (62), wallboard (1) with connection card rail (62) correspond the position and are provided with connection card groove (11), connection card rail (62) with connection card groove (11) cooperate, socket box (6) pass through connection card rail (62), connection card groove (11) with wallboard (1) dismantlement formula is connected.

7. The power cord connection structure according to claim 1, wherein: the socket box (6) is detachably provided with a socket cover plate (63), and the socket cover plate (63) is matched with the socket (7) and covers the socket (7).

8. The power cord connection structure according to claim 1, wherein: the special-shaped screw (3) is a Y-shaped groove special-shaped screw or an I-shaped special-shaped screw.