Frying pan with hidden wiring harness

Abstract

The utility model discloses a wok with a hidden wire harness. The wok comprises a wok body (61) and a mechanical arm (66), the mechanical arm comprises a vertical arm section (912), a cross arm section (910) and a stirring head (99) which are connected in sequence; at least one turner is arranged at the bottom of the stirring head; the vertical arm section is fixed on the side part of the frying pan body; the vertical arm section is hinged with the cross arm section; the cross arm section can rotate in a vertical plane relative to the vertical arm section; the stirring head is arranged at the outer end part of the cross arm (can rotate relative to the cross arm); the junction of the vertical arm section and the cross arm section is provided with a wire coiling rotating shaft (913) and a hidden hole which are convenient for a wire harness to pass through; and a hidden hole through which a wire harness can conveniently pass is formed in the joint of the stirring head and the cross arm section. The frying pan with the hidden wire harness is attractive in appearance, convenient and practical.

Description

Technical Field

[0001] The utility model relates to a frying pan with a hidden wire harness. Background Art

[0002] In recent years, many cooking robots have been launched on the market, bringing great convenience to restaurants. Cooking robots generally use mechanical arms to control the movement of the stirring head to achieve stir-frying. Since cooking robots involve electrical components such as motors and sensors, these electrical components need to be connected through wiring harnesses, either as power supply or as signal transmission lines. The general practice is to directly route the wires externally. Although the routing is convenient, it affects the appearance, and the wiring harness is prone to damage due to high temperature or physical contact.

[0003] Therefore, it is necessary to design a new frying pan. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a frying pan with a hidden wire harness. The frying pan with a hidden wire harness has a simple and ingenious structure, a beautiful appearance, and is convenient and practical.

[0005] The technical solution of the utility model is as follows:

[0006] A frying pan with a hidden wiring harness, comprising a frying pan body and a mechanical arm;

[0007] The mechanical arm comprises a vertical arm section, a horizontal arm section and a stirring head which are connected in sequence; at least one spatula is provided at the bottom of the stirring head;

[0008] The vertical arm section is fixed to the side of the wok body; the vertical arm section is hinged to the horizontal arm section; the horizontal arm section can rotate in a vertical plane relative to the vertical arm section (driving the stirring head to move and realize the lifting and lowering of the stirring head); the stirring head is arranged at the outer end of the horizontal arm (can rotate relative to the horizontal arm);

[0009] A wire coiling shaft and a concealed hole are provided at the junction of the vertical arm section and the horizontal arm section for easy passage of the wire harness;

[0010] A concealed hole is provided at the junction of the stirring head and the cross arm section for the wire harness to pass through.

[0011] A pan-turning rotating shaft is arranged on the frying pan body; and a concealed hole for facilitating the passing of a wire harness is arranged at the connection between the frying pan body and the pan-turning rotating shaft.

[0012] The signal line in the stirring head enters the interior of the cross arm section through a first hidden hole arranged on the outer end surface of the cross arm section;

[0013] The stirring head driving motor is arranged inside the cross arm section, and the stirring head is connected with the cross arm section through a tooth crown gear set.

[0014] The inner end of the horizontal arm section is a mounting seat; a second hidden hole is provided on the mounting seat; a third hidden hole is provided on the shaft arm of the wire coiling shaft, and a fourth hidden hole is provided at the upper end surface of the force arm; a fifth hidden hole is provided at the intersection of the lower end of the vertical arm and the wok body; the wire harness of the horizontal arm section can enter the wire coiling shaft through the second hidden hole, and after completing the winding in the wire coiling shaft, pass through the third hidden hole and the fourth hidden hole to enter the vertical arm cavity, and finally enter the cavity between the wok shell and the wok through the fifth hidden hole.

[0015] A sixth hidden hole is arranged on the shaft arm of the pan-turning shaft, and a seventh hidden hole is arranged at the junction of the pan-turning shaft and the frying pan body; the wiring harness enters the frame of the cooking robot through the sixth hidden hole and the seventh hidden hole in sequence.

[0016] The pan turning shaft is connected to the frying pan body by a flange.

[0017] Beneficial effects:

[0018] The frying pan with hidden wiring harness of the utility model has the following advantages:

[0019] 1. Various wire harnesses in the robot arm pass through various hidden holes in turn, and finally merge into one at the bottom of the pot, and reach the inside of the equipment frame through the hidden holes. This design realizes the absence of pipelines outside the equipment, greatly improving the appearance of the equipment. At the same time, the pipelines are not exposed, and various damages that may be caused to the pipelines by the complex external environment are avoided.

[0020] 2. The unique cable reel shaft design ensures that the internal pipeline has sufficient rotation radius when the robotic arm is moving, thus preventing the pipeline from being scratched or crushed when the robotic arm rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a wok with hidden wiring harness;

[0022] Figure 2 This is a schematic diagram of the connection between the mixing head and the cross arm section;

[0023] Figure 3 It is a schematic diagram of the internal structure of the robotic arm;

[0024] Figure 4 It is a schematic diagram of the top structure of the vertical arm of the robot arm;

[0025] Figure 5 It is a structural diagram of the winding shaft;

[0026] Figure 6 This is a schematic diagram of winding the wire in a coiled wire bearing;

[0027] Figure 7 This is a schematic diagram of the position of the hidden hole at the turning shaft of the pot;

[0028] Figure 8It is a schematic diagram of the connection between the turning spindle and the wok through a flange;

[0029] Fig. 9 This is a schematic diagram of the location of the seventh dark hole.

[0030] Explanation of reference numerals: 61 - wok body, 65 - wok turning shaft, 66 - mechanical arm.

[0031] 91-first hidden hole, 92-second hidden hole, 93-third hidden hole, 94-fourth hidden hole, 95-fifth hidden hole, 96-sixth hidden hole, 97-seventh hidden hole, 98-crown gear, 99-stirring head, 910-cross arm section, 911-mounting seat, 912-vertical arm section, 913-coil shaft, 914-stirring head driving motor; 915-wok connecting flange, 916-spindle connecting flange. DETAILED DESCRIPTION

[0032] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0033] Example 1: Figure 1-9 As shown, a frying pan with hidden wiring harness is characterized by comprising a frying pan body 61 and a mechanical arm 66;

[0034] The mechanical arm includes a vertical arm section 912, a horizontal arm section 910 and a stirring head 99 which are connected in sequence; at least one spatula is provided at the bottom of the stirring head;

[0035] The vertical arm section is fixed to the side of the wok body; the vertical arm section is hinged to the horizontal arm section; the horizontal arm section can rotate in a vertical plane relative to the vertical arm section (driving the stirring head to move and realize the lifting and lowering of the stirring head); the stirring head is arranged at the outer end of the horizontal arm (can rotate relative to the horizontal arm);

[0036] A wire coiling shaft 913 and a concealed hole are provided at the junction of the vertical arm section and the horizontal arm section for facilitating the wire harness to pass through;

[0037] A concealed hole is provided at the junction of the stirring head and the cross arm section for the wire harness to pass through.

[0038] The frying pan body is provided with a pan-turning shaft 65; a concealed hole is provided at the connection between the frying pan body and the pan-turning shaft for the wire harness to pass through.

[0039] Specifically: the signal line in the stirring head enters the interior of the cross arm section through the first hidden hole 91 arranged on the outer end surface of the cross arm section; the stirring head driving motor is arranged inside the cross arm section, and the stirring head and the cross arm section are connected through the tooth crown gear set.

[0040] The inner end of the horizontal arm section is a mounting seat 911; a second hidden hole 92 is provided on the mounting seat; a third hidden hole 93 is provided on the shaft arm of the wire coiling shaft, and a fourth hidden hole 94 is provided on the upper end surface of the force arm; a fifth hidden hole 95 is provided at the junction of the lower end of the vertical arm and the frying pan body; the wire harness of the horizontal arm section can enter the wire coiling shaft through the second hidden hole, and after completing the winding in the wire coiling shaft, it can pass through the third and fourth hidden holes and enter the vertical arm cavity, and finally pass through

[0041] The fifth hidden hole enters the cavity between the wok shell and the wok. The sixth hidden hole 96 is provided on the shaft arm of the wok-turning shaft, and the seventh hidden hole 97 is provided at the junction of the wok-turning shaft and the wok body; the wiring harness enters the rack of the cooking robot through the sixth and seventh hidden holes in sequence.

[0042] Specifically: the AMR sensor signal line of the stirring head enters the robotic arm through the first hidden hole, merges with the wiring harness of the stirring drive motor, passes through the second hidden hole, completes the winding in the wire coiling shaft (the wire coiling shaft rotates with the rotation of the robotic arm), and then reaches the robotic arm rotation cavity through the third hidden hole (wire transfer position), where it merges with the AMR sensor signal line of the robotic arm, passes through the fourth hidden hole, enters the vertical arm cavity of the wok shell, where it merges with the wiring harness of the robotic arm drive motor, and finally passes through the fifth hidden hole to enter the cavity between the wok shell and the wok. There are also wires of the induction cooker, cooling fan and temperature sensor in this cavity. After completing the high and low voltage separation and protection, it finally passes through the sixth and seventh hidden holes to enter the equipment rack.

[0043] The wire coiling shaft rotates with the mechanical arm, and the wire harness is wrapped around the shaft, ensuring that the wire harness has a sufficient rotation radius when rotating.

[0044] The motor that drives the mechanical arm to lift is located in the vertical arm section 912 and is not shown in the figure.

[0045] The pan turning shaft is connected to the wok body by flanges, which are the wok connection flange 915 and the main shaft connection flange 916.

[0046] At the sixth concealed hole, the unique connecting flange design maximizes the threading space while ensuring functionality, keeping the internal cables as far away from the wok as possible, avoiding the impact of high temperature on the cables during operation of the equipment.

[0047] At the seventh hidden hole, the structural design of the main shaft threading hole and the bearing seat threading hole ensures that the cable will not be subjected to any pressure that could damage it when the wok is turned over.

[0048] Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model should be included in the protection scope of this utility model.

Claims

1. A frying pan with hidden wiring harness, characterized in that: It comprises a wok body (61) and a mechanical arm (66); The mechanical arm comprises a vertical arm section (912), a horizontal arm section (910) and a stirring head (99) which are connected in sequence; at least one spatula is provided at the bottom of the stirring head; The vertical arm section is fixed to the side of the wok body; the vertical arm section is hinged to the horizontal arm section; the horizontal arm section can rotate in a vertical plane relative to the vertical arm section; the stirring head is arranged at the outer end of the horizontal arm; A wire coiling shaft (913) and a concealed hole are provided at the junction of the vertical arm section and the horizontal arm section to facilitate the wire harness to pass through; A concealed hole is provided at the junction of the stirring head and the cross arm section for the wire harness to pass through.

2. The frying pan with hidden wiring harness according to claim 1, characterized in that: A pan turning shaft (65) is arranged on the frying pan body; and a concealed hole for facilitating the passage of a wire harness is arranged at the connection between the frying pan body and the pan turning shaft.

3. The frying pan with hidden wiring harness according to claim 1 or 2, characterized in that: The signal line in the stirring head enters the interior of the cross arm section through a first hidden hole (91) arranged on the outer end surface of the cross arm section; the stirring head driving motor is arranged inside the cross arm section, and the stirring head and the cross arm section are connected through a tooth crown gear set.

4. The frying pan with hidden wiring harness according to claim 3, characterized in that: The inner end of the horizontal arm section is a mounting seat (911); a second hidden hole (92) is provided on the mounting seat; a third hidden hole (93) is provided on the shaft arm of the wire coiling shaft, and a fourth hidden hole (94) is provided at the upper end surface of the force arm; a fifth hidden hole (95) is provided at the intersection of the lower end of the vertical arm and the wok body; the wire harness of the horizontal arm section can enter the wire coiling shaft through the second hidden hole, and after completing the winding in the wire coiling shaft, pass through the third hidden hole and the fourth hidden hole to enter the vertical arm cavity, and finally enter the cavity between the wok shell and the wok through the fifth hidden hole.

5. The frying pan with hidden wiring harness according to claim 4, characterized in that: A sixth hidden hole (96) is provided on the shaft arm of the pan-turning shaft, and a seventh hidden hole (97) is provided at the junction of the pan-turning shaft and the pan body; the wiring harness enters the frame of the cooking robot through the sixth hidden hole and the seventh hidden hole in sequence.

6. The frying pan with hidden wiring harness according to claim 4, characterized in that: The pan turning shaft is connected to the frying pan body by a flange.

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