TWM521165U - Electric water heater control box structure - Google Patents

Description

Electric water heater control box structure

This creation is about an "electric water heater control box structure", especially one that makes the internal controller of the water heater more convenient to combine.

Press, the current electric water heater control box combination mode is shown in Figure 5 and Figure 6, the control box (C) has a base (40), a cover (43) and a controller (50) The pedestal (40) is recessed inwardly with a receiving groove (41), and the bottom surface of the accommodating groove (41) is provided with a plurality of coupling holes (410), and the inner wall of the accommodating groove (41) is opened. There is a pipeline port (411) and an opening (412), and the upper end of the base (40) is provided with a group of connecting units (42), and the controller (50) is provided with a plurality of pipelines (51) and a power line ( 52), and a locking hole (500) is respectively opened at the upper and lower ends, and the controller (50) is placed in the accommodating groove (41), and the pipeline (51) and the power supply line (52) are respectively passed through a line port (411) or an opening (412) to the outside of the base (40), and through the locking hole (500) of the controller (50) through the locking member (50) to the bottom surface of the receiving groove (41) The locking hole (410) is used for locking and positioning, and the cover body (43) can be coupled to the side of the base (40) through the connecting unit (42) and can be folded on the side, so that the cover can be opened ( 43) Adjust the controller (50).

However, the conventional structure as described above still has the following problems in practical applications: the pipeline (51) and the power supply line (52) are complicatedly staggered when the wiring is inside the accommodating groove (41). When the controller (50) is damaged or faulty to be detected and repaired, the controller (50) is taken out of the accommodating slot (41) because the pipeline (51) and the power cord (52) are intertwined with each other; Lock tool to lock or remove the screw lock (D) When the space of the accommodating groove (41) is small, the user must extend the hand into the accommodating groove (41), which is inconvenient to operate and the screw locking tool is difficult to align with the coupling hole (410).

Therefore, how to develop and improve the shortcomings of the above-mentioned conventional electric water heater control box is a goal that the relevant industry needs to research and develop. The present creator has the experience of thinking and creation, and has many years of experience. Designed, explored and tested for sample testing, and many revisions and improvements, is the creation of this creation.

The pipeline (51) or the power cable (52) of the conventional electric water heater is extremely complicated and staggered when it is inside the accommodating tank (41). When the controller (50) is damaged or the fault is to be detected and repaired, it may be due to the pipeline (51). ) or the power cord (52) is wound and knotted, and the controller (50) cannot be taken out of the accommodating groove (41) smoothly; and when the user locks or removes the screw lock (D) by using the screw lock tool, The small space of the slot (41) will allow the user to reach into the accommodating slot (41), causing inconvenience in operation and difficulty in aligning the screw with the screw (410).

The present invention provides an electric water heater control box structure, the electric water heater control box has a base, a cover body, a panel and a controller, wherein the base is recessed inwardly with a receiving groove for receiving the inner bottom surface of the groove The system is provided with a plurality of positioning members and at least one of the through holes, and a pipe opening and an opening are formed in the inner wall surface of the receiving groove, and a plurality of connecting units are formed on the upper end of the base, and the panel is provided with at least one coupling hole and plural Positioning hole, the controller system is provided with a plurality of pipelines and power lines, and is divided into upper and lower ends The locking hole is not opened, and the controller is placed on the panel by the controller, and the panel is placed in the receiving slot with the controller facing outward, and then the positioning member and the positioning hole are fixed with each other, and the screw lock is utilized. The indentation lock is strengthened and positioned through the joint hole, so that the pipeline and the power cord can be respectively pressed against the panel through the pipeline port or the opening to the outside of the base, and the cover body can be coupled to the base through the assembly unit.

The present invention provides an electric water heater control box structure, which is installed between the accommodating slot and the controller through the installation of a panel, so that the controller does not need to work in a narrow accommodating groove when assembling the controller, and directly locks the panel into the capacity. In the slot, there is no need to use the screw lock tool to perform the alignment locking in a small space, and the panel has a limited position blocking effect, so that the pipeline or the power cable is not entangled with each other, and the panel can be completed by the panel.

This creative part:

(P)‧‧‧Electric water heater

(10) ‧ ‧ pedestal

(11) ‧‧‧ accommodating slots

(110)‧‧‧ Positioning parts

(111)‧‧‧ holes

(112)‧‧‧ Pipeline

(113) ‧ ‧ openings

(114)‧‧‧ Connection unit

(115) ‧‧ ‧ chute

(12)‧‧‧ Cover

(120) ‧‧‧ Opening

(121)‧‧‧Slip

(20)‧‧‧ panels

(200) ‧‧‧bonding holes

(201) ‧‧‧Positioning holes

(30) ‧ ‧ controller

(300)‧‧‧Lockholes

(31)‧‧‧ pipeline

(32)‧‧‧Power cord

(A) ‧‧‧Control Box

(B) ‧‧‧ Screw locks

Conventional part:

(40) ‧ ‧ pedestal

(41) ‧‧‧ accommodating slots

(410) ‧‧‧Combination holes

(411)‧‧‧ Pipeline

(412) ‧ ‧ openings

(42) ‧‧‧ Connection unit

(43)‧‧‧ Cover

(50) ‧ ‧ controller

(500)‧‧‧Locking holes

(51)‧‧‧ pipeline

(52)‧‧‧Power cord

(C) ‧ ‧ control box

(D)‧‧‧ Screw locks

Figure 1: This is a three-dimensional combination of the creation.

Figure 2: This is a three-dimensional exploded view of the creation.

Figure 3: This is a combination of the planes of this creation.

Figure 4: This is a schematic diagram of the creation of an electric water heater.

Figure 5: A stereoscopic combination of conventional structures.

Figure 6: An exploded view of a conventional structure.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Examples of Simple Description] for a detailed description of the following: First, as shown in Figures 1 to 3, the control box (A) has a base (10), a cover (12), a panel (20) and a controller (30), wherein The pedestal (10) is recessed inwardly with a receiving groove (11), and the bottom surface of the accommodating groove (11) is provided with a plurality of positioning members (110) and at least one insertion hole (111), and the receiving groove (11) A port (112) and an opening (113) are defined in the inner wall surface, and a plurality of connecting units (114) are formed on the upper end of the base (10), and the panel (20) is provided with at least one coupling hole ( 200) and a plurality of positioning holes (201), the controller (30) is provided with a plurality of pipelines (31) and a power line (32), and a locking hole (300) is respectively opened at the upper and lower ends, and the through hole is The controller (30) abuts against the panel (20), and places the panel (20) outwardly in the accommodating groove (11) with the controller (30), and then uses the positioning member (110) and the positioning hole (201). The card is fixed to each other, and the screw (B) is used to strengthen the positioning of the insertion hole (111) through the coupling hole (200), and the pipeline (31) and the power cable (32) can be placed against the panel ( 20) passing through the line port (112) or the opening (113) to the outside of the base (10), respectively, and then using the screw lock (B) to pass through one of the cover bodies (12) (120) engaging the assembly unit (114) to bind the cover body (12) to the base; in actual use, the electric water heater control box (A) is disposed on the electric water heater (P). When you need to adjust the control switch electric water heater (P), use a screw lock tool to open the cover (12) to complete the adjustment and control (please also look at Figure 4).

The present invention provides an electric water heater control box, wherein the cover body (12) is provided with a sliding pattern (121), and can be combined with the sliding groove (115) provided on the base (10) through the sliding pattern (121). (Please also see it in Figure 2).

The present invention provides an electric water heater control box, wherein the panel (20) is arranged to correspond to the shape of the receiving groove (11).

The present invention provides an electric water heater control box in which a positioning hole (201) is opened at a corner of the panel (20) and a positioning member (110) is formed at a corner of the receiving groove (11).

The present invention provides an electric water heater control box in which the screw lock (B) is a screw.

With the structure of the above specific embodiment, the following benefits can be obtained: by installing a panel (20) between the accommodating groove (11) and the controller (30), so that the controller (30) is not assembled It is required to work in the narrow accommodating groove (11), and directly lock the panel (20) in the accommodating groove (11), and it is no longer necessary to use the screw lock tool to perform aligning and locking in a small space, and the panel ( 20) Another limited stop effect, so that the pipeline (31) or the power cord (32) will not entangle each other, but can be placed against the panel (20) to complete the line.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

(10) ‧ ‧ pedestal

(11) ‧‧‧ accommodating slots

(110)‧‧‧ Positioning parts

(111)‧‧‧ holes

(112)‧‧‧ Pipeline

(113) ‧ ‧ openings

(114)‧‧‧ Connection unit

(115) ‧‧ ‧ chute

(12)‧‧‧ Cover

(120) ‧‧‧ Opening

(121)‧‧‧Slip

(20)‧‧‧ panels

(200) ‧‧‧bonding holes

(201) ‧‧‧Positioning holes

(30) ‧ ‧ controller

(300)‧‧‧Lockholes

(31)‧‧‧ pipeline

(32)‧‧‧Power cord

(A) ‧‧‧Control Box

(B) ‧‧‧ Screw locks

Claims (5)

An electric water heater control box structure, the control box has a base, a cover body, a panel and a controller, wherein the base is recessed inwardly with a receiving groove, and the bottom surface of the receiving groove is integrally provided with a plurality of The positioning member and the at least one of the through holes, and the inner wall surface of the receiving groove defines a pipeline port and an opening, the panel is provided with at least one coupling hole and a plurality of positioning holes, and the controller system is provided with a plurality of pipelines and a power line, and A locking hole is formed in the upper and lower ends respectively, and the controller is placed on the panel through the controller, and the panel is placed in the receiving slot with the controller facing outward, and then the positioning member and the positioning hole are mutually fixed, and then The screw lock member is used to strengthen the positioning of the insert hole through the joint hole, and the pipeline and the power cable 俾 can abut the panel through the pipeline port or the opening to the outside of the base, and then pass through the cover body through the screw lock member. One of the preset openings engages the assembly unit and can be coupled to the base. The electric water heater control box structure according to claim 1, wherein the cover system is provided with a sliding pattern and can be coupled to the arranged chute on the base through the sliding. The electric water heater control box structure according to claim 1, wherein the panel is arranged to correspond to the shape of the accommodating groove. The electric water heater control box structure according to claim 1, wherein the positioning hole is formed at a corner of the panel and the positioning member is also formed at a corner of the receiving groove. The electric water heater control box structure according to claim 1, wherein the screw lock member is a screw.