CN218888046U - Flip waterproof junction box structure - Google Patents

Flip waterproof junction box structure Download PDF

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Publication number
CN218888046U
CN218888046U CN202223270070.8U CN202223270070U CN218888046U CN 218888046 U CN218888046 U CN 218888046U CN 202223270070 U CN202223270070 U CN 202223270070U CN 218888046 U CN218888046 U CN 218888046U
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China
Prior art keywords
junction box
lower cover
waterproof
terminal box
cover
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CN202223270070.8U
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Chinese (zh)
Inventor
李永记
胥栋梁
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Shenzhen Everbright Lighting Co ltd
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Shenzhen Everbright Lighting Co ltd
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Priority to CN202223270070.8U priority Critical patent/CN218888046U/en
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Abstract

The utility model discloses a flip waterproof terminal box structure, including the terminal box lower cover, the top of terminal box lower cover is connected with the terminal box upper cover, the through wires hole has all been seted up to the both sides of terminal box lower cover, the inside of through wires hole is supporting to be provided with waterproof stopple, the inside of terminal box lower cover is provided with shell fragment formula connector and three grades of toggle switch, the inside of terminal box lower cover and the junction of being close to terminal box lower cover and terminal box upper cover are provided with the line ball board, the terminal box lower cover is provided with the interlock tooth with the end of opening and shutting of terminal box upper cover, the inboard and the corresponding terminal box lower cover of terminal box upper cover are provided with waterproof circle, compare with current terminal box, the utility model discloses a design can improve whole convenience, protectiveness and the practicality of terminal box.

Description

Flip waterproof junction box structure
Technical Field
The utility model relates to a terminal box technical field specifically is a waterproof terminal box structure of flip.
Background
The junction box is widely applied in life, the existing junction box is composed of a box body and a box cover, the box body and the box cover are in split type structural design, the convenience is poor when the junction box is used, meanwhile, the existing junction box is poor in waterproofness, only a cable fixing head can be used for threading and waterproofing during assembly, the use limitation is high, meanwhile, a three-gear toggle switch cannot be placed in the existing junction box, the junction box is very inconvenient to use, and the LED lamp cannot realize three-gear dial;
therefore, it is important to design a waterproof terminal box structure for flip cover to solve the above mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
1) Technical problem to be solved by the utility model
Not enough to prior art, the utility model designs a flip waterproof junction box structure, this terminal box aims at solving among the prior art waterproof nature not enough, use the relatively poor and functional not high technical problem of convenience.
2) Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a flip waterproof junction box structure, includes the terminal box lower cover, the top of terminal box lower cover is connected with the terminal box upper cover, the through wires hole has all been seted up to the both sides of terminal box lower cover, the inside of through wires hole is supporting to be provided with waterproof hole stopper, the inside of terminal box lower cover is provided with shell fragment formula connector and three grades of toggle switch, the inside of terminal box lower cover and the junction that is close to terminal box lower cover and terminal box upper cover are provided with the line ball board, the terminal box lower cover is provided with the interlock tooth with the end that opens and shuts of terminal box upper cover, the inboard of terminal box upper cover and corresponding terminal box lower cover are provided with waterproof circle.
As the preferred scheme of the utility model, the terminal box lower cover and the terminal box upper cover are the flip formula structural design.
As the utility model discloses preferred scheme, waterproof stopple is the preparation of silica gel material.
As the utility model discloses preferred scheme, waterproof circle is the preparation of silica gel material, the inboard of terminal box upper cover and the inboard that is located waterproof circle are provided with the enhancement grid.
As the utility model discloses preferred scheme, the department that opens and shuts of terminal box lower cover and terminal box upper cover is fixed through the anti-drop screw, the inside at the terminal box lower cover is fixed through the anti-drop screw to the line ball board.
As the utility model discloses preferred scheme, the outside of terminal box lower cover is provided with the installation wing, be provided with the boss between the lateral wall of installation wing and terminal box lower cover.
3) Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a design, following effect has:
1) The upper cover of the junction box is not required to be separated from the lower cover, and the connection can be opened by turning the cover, so that the junction box is convenient to mount;
2) The special waterproof hole plug is adopted to replace a cable fixing head for threading and waterproof wiring, so that the cost is reduced and the installation is convenient;
3) This patent has designed and has placed third gear toggle switch, can let the function that LED lamps and lanterns realized third gear dial.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the overall open three-dimensional structure of the present invention;
fig. 3 is a schematic diagram of the overall explosion structure of the present invention.
In the figure: the cable connector comprises a junction box lower cover 1, a mounting wing 11, a junction box upper cover 2, a reinforcing grid 21, a wire threading hole 3, a waterproof hole plug 4, a spring sheet type connector 5, a three-gear toggle switch 6, a wire pressing plate 7, an engaging tooth 8 and a waterproof ring 9.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example (b):
the embodiment of the utility model provides a flip waterproof junction box structure, which aims to solve the technical problems of insufficient waterproof property, poor use convenience and low functionality in the prior art;
referring to fig. 1-3, the present invention provides a technical solution:
firstly, please refer to fig. 1-3, in the present embodiment, a flip waterproof junction box structure includes a junction box lower cover 1, an installation wing 11 is disposed on an outer side of the junction box lower cover 1, a user can conveniently take the junction box by using the installation wing 11, and the installation is very convenient and fast, a reinforcing block is disposed between the installation wing 11 and an outer side wall of the junction box lower cover 1, the reinforcing block increases the use strength and connection firmness of the installation wing 11, a junction box upper cover 2 is connected to a top of the junction box lower cover 1, the junction box lower cover 1 and the junction box upper cover 2 are designed to be a flip structure, the flip structure of the junction box upper cover 2 and the junction box lower cover 1 is designed to be more convenient for the user to use the junction box, meanwhile, the installation of the internal wiring of the junction box is more convenient and fast, the opening and closing position of the junction box lower cover 1 and the junction box upper cover 2 is fixed by using a drop-proof screw, the opening and closing position of the drop-proof screw passes through the junction box upper cover 2 to reach a self-tapping screw, and the purpose that the user can not drop screw can directly fall when the screw is inserted into the junction box upper cover 2, the tapping screw can not drop-proof screw, and the tapping screw can not drop-proof wiring lock can be directly realized;
secondly, please refer to fig. 2-3, in this embodiment, both sides of the junction box lower cover 1 are provided with threading holes 3, a user can utilize the threading holes 3 to quickly wire the junction box, the inside of the threading holes 3 is provided with waterproof hole plugs 4 in a matching manner, the waterproof hole plugs 4 are made of silica gel materials, the waterproof hole plugs 4 well increase the waterproof sealing performance of the junction box, so that the wiring is more convenient and quicker, and the wiring safety is higher, a circular pushing hole is reserved in the middle of the silica gel waterproof hole plugs 4, a circular hole in the middle of the silica gel waterproof hole plug 4 can be pushed inwards to open a circular hole in the middle of the silica gel waterproof hole plug 4, the wire can be inserted into the junction box to be connected with the spring sheet type connector 5, and the circular hole in the middle of the silica gel waterproof hole plug 4 can wrap the sheath of the wire to achieve the waterproof purpose;
in addition, referring to fig. 2-3, in this embodiment, the spring sheet type connector 5 and the three-gear toggle switch 6 are disposed inside the lower cover 1 of the junction box, so that the cable can be connected more conveniently and quickly by using the spring sheet type connector 5, meanwhile, the three-gear toggle switch 6 increases the use functionality of the junction box, so that the LED lamp can realize the function of three-gear dial and realize the function of three-gear color mixing, a wire pressing plate 7 is arranged in the lower cover 1 of the junction box and close to the joint of the lower cover 1 of the junction box and the upper cover 2 of the junction box, the wire pressing plate 7 is fixed in the lower cover 1 of the junction box through a falling-proof screw, the opening and closing ends of the lower cover 1 of the junction box and the upper cover 2 of the junction box are provided with engaging teeth 8, after wiring is finished, the upper cover 2 of the wiring box is locked by screws, simultaneously, the meshing teeth 8 can bite the cable to realize the function of fixing the cable, the related safety certification push-pull test can be met, the other side in the junction box is provided with the wire pressing plate 7, when the junction box needs to be led in from two ends, the wire pressing plate 7 can fix the cable, thereby effectively prevent that the cable conductor from receiving the condition that takes place the pine when tearing to take off, the wiring security is higher, inboard and the corresponding terminal box lower cover 1 of terminal box upper cover 2 are provided with waterproof circle 9, waterproof circle 9 is the preparation of silica gel material, waterproof circle 9 can play fine sealed effect when terminal box upper cover 2 and terminal box lower cover 1 are closed, combine waterproof hole stopper 4 to make waterproof more comprehensive, the safety in utilization of terminal box is higher, the inboard of terminal box upper cover 2 and the inboard that is located waterproof circle 9 are provided with enhancement grid 21, it has increased the self intensity of terminal box upper cover 2 to strengthen grid 21, make terminal box upper cover 2 can not take place to damage, the protectiveness is higher.
The utility model discloses work flow: when using flip waterproof terminal box structure, install the terminal box to assigned position department through installation wing 11, then open terminal box upper cover 2, penetrate the cable conductor by the inside of waterproof hole stopper 4, and carry out the electricity with shell fragment formula connector 5 and be connected, the cable conductor that is close to terminal box upper cover 2 and 1 junction department one end of terminal box lower cover utilizes line ball board 7 to press down fixedly fast, then can carry out the closure with terminal box upper cover 2 and terminal box lower cover 1, utilize the screw that prevents dropping to carry out quick fixation, during terminal box lower cover 1 and 2 closures of terminal box upper cover, interlock tooth 8 can carry out quick interlock to the cable conductor of the other end and fix, with the firm in connection of better reinforcing cable conductor, during the terminal box uses, waterproof hole stopper 4 and waterproof circle 9 can be fine increase the holistic waterproof nature of terminal box, thereby guarantee terminal box inner circuit's safety in utilization, whole operation flow is simple convenient, compare with current terminal box, the utility model discloses a design can improve the whole convenience of terminal box, protectiveness and practicality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a waterproof terminal box structure of flip, includes terminal box lower cover (1), its characterized in that: the top of the junction box lower cover (1) is connected with a junction box upper cover (2), threading holes (3) are formed in two sides of the junction box lower cover (1), waterproof hole plugs (4) are arranged in the threading holes (3) in a matched mode, a spring sheet type connector (5) and a three-gear toggle switch (6) are arranged in the junction box lower cover (1), wire pressing plates (7) are arranged in the junction box lower cover (1) and close to the junction of the junction box lower cover (1) and the junction box upper cover (2), meshing teeth (8) are arranged at the opening end and the closing end of the junction box lower cover (1) and the junction box upper cover (2), and waterproof rings (9) are arranged on the inner side of the junction box upper cover (2) and the corresponding junction box lower cover (1).
2. The flip cover waterproof junction box structure according to claim 1, wherein: the lower cover (1) and the upper cover (2) of the junction box are designed to be of a flip structure.
3. The flip cover waterproof junction box structure according to claim 1, wherein: the waterproof hole plug (4) is made of silica gel.
4. The flip cover waterproof junction box structure according to claim 1, wherein: waterproof circle (9) are the preparation of silica gel material, the inboard of terminal box upper cover (2) and the inboard that is located waterproof circle (9) are provided with strengthens grid (21).
5. The flip cover waterproof junction box structure according to claim 1, wherein: the junction box is characterized in that the opening and closing positions of the junction box lower cover (1) and the junction box upper cover (2) are fixed through anti-falling screws, and the wire pressing plate (7) is fixed inside the junction box lower cover (1) through the anti-falling screws.
6. The flip waterproof junction box structure of claim 1, wherein: the outer side of the junction box lower cover (1) is provided with an installation wing (11), and a reinforcing block is arranged between the installation wing (11) and the outer side wall of the junction box lower cover (1).
CN202223270070.8U 2022-12-07 2022-12-07 Flip waterproof junction box structure Active CN218888046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223270070.8U CN218888046U (en) 2022-12-07 2022-12-07 Flip waterproof junction box structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223270070.8U CN218888046U (en) 2022-12-07 2022-12-07 Flip waterproof junction box structure

Publications (1)

Publication Number Publication Date
CN218888046U true CN218888046U (en) 2023-04-18

Family

ID=85944222

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223270070.8U Active CN218888046U (en) 2022-12-07 2022-12-07 Flip waterproof junction box structure

Country Status (1)

Country Link
CN (1) CN218888046U (en)

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