Vehicle-mounted refrigerator and vehicle

Abstract

The utility model discloses a vehicle-mounted refrigerator and a vehicle, and relates to the field of refrigerator accessories, the vehicle-mounted refrigerator comprises a refrigerator main body provided with a first wire harness, and the first wire harness comprises a first section and a second section; a plurality of first terminal assemblies, wherein the first segment and the second segment are connected through the first terminal assemblies so that the first segment and the second segment are conducted; the fixing frame is connected with the refrigerator main body, the fixing frame is provided with a plurality of mounting cavities, and the plurality of first terminal assemblies are arranged in the plurality of mounting cavities in a one-to-one correspondence mode. According to the vehicle-mounted refrigerator provided by the technical scheme of the utility model, the wiring harness terminals can be prevented from colliding with each other and falling off, and the aesthetic property is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to refrigerator accessory technical field, especially involve a vehicle refrigerator and vehicle. BACKGROUND

[0002] With the rapid development of the automobile industry, vehicle refrigerator as a kind of configuration to improve comfort, more and more by consumers. The normal work of vehicle refrigerator cannot be separated from the connection of wire harness, and wire harness is responsible for transmission power supply and control signal etc. At present, in vehicle refrigerator, such as wire harness involving heating wire, light, temperature sensing and various loads, and the multiple control wire harness of vehicle refrigerator, the traditional way is that wire harness connection terminal is inserted, then multiple terminals are bound together, however, terminal is easy to fall off under the running state of vehicle jolt. UTILITARIAN CONTENT

[0003] The utility model discloses a vehicle refrigerator, which aims to solve the technical problem that the wire harness terminal of the current vehicle refrigerator is easy to fall off due to vehicle jolt.

[0004] To achieve the above-mentioned purpose, the utility model provides a vehicle refrigerator, which comprises:

[0005] A refrigerator main body is provided with a first wire harness, and the first wire harness comprises a first section and a second section.

[0006] A plurality of first terminal assemblies are connected by the first terminal assemblies to make the first section and the second section conductive.

[0007] A fixing frame is connected with the refrigerator main body, and the fixing frame is provided with a plurality of mounting cavities.

[0008] In an embodiment, the fixing frame is provided with a first opening communicating with the mounting cavities, the side wall of the first terminal assembly is provided with a first limiting part, and the fixing frame is provided with a second limiting part.

[0009] In an embodiment, the first limiting part is configured as a buckle, the second limiting part is configured as the edge of the first opening, one end of the buckle is connected with the side wall of the first terminal assembly, and the other end abuts against the edge of the first opening.

[0010] In an embodiment, the fixing frame is further provided with a second opening in communication with the mounting cavity, the second opening is opposite to the first opening, one end of the first terminal assembly close to the second opening is provided with a third limiting part, the fixing frame is provided with a fourth limiting part, the fourth limiting part is arranged on the inner wall of the mounting cavity and close to one end of the second opening, and the third limiting part is used for abutting and limiting the fourth limiting part.

[0011] In an embodiment, the side wall of the first terminal assembly is provided with a first guide part, the fixing frame is provided with a second guide part matched with the first guide part, and the second guide part is arranged on the inner wall of the mounting cavity.

[0012] In an embodiment, the first terminal assembly comprises a first male end and a first female end which are connected with each other in a plug-in mode, the first section is connected to the first male end, the second section is connected to the first female end, and the first male end or the first female end is connected to the mounting cavity.

[0013] In an embodiment, the vehicle-mounted refrigerator further comprises a second terminal assembly, the refrigerator body is connected with a second wire harness, the second wire harness comprises a plurality of sub-wire harnesses, each of the sub-wire harnesses comprises a third section and a fourth section, and the third section and the fourth section of each of the sub-wire harnesses are connected and conducted through the second terminal assembly.

[0014] In an embodiment, the refrigerator body is provided with a constraint assembly, and the constraint assembly comprises a plurality of constraint members arranged at intervals along a wire routing path of the second wire harness.

[0015] In an embodiment, the plurality of constraint members comprises a first wire hook and a second wire hook, a notch of the first wire hook is arranged to face away from the refrigerator body, and a notch of the second wire hook is arranged to face the refrigerator body; and / or,

[0016] The plurality of constraint members comprises at least one set of limiting barbs arranged oppositely; and / or,

[0017] The constraint assembly is arranged in a heat preservation layer of the refrigerator body.

[0018] The utility model further provides a vehicle, which comprises:

[0019] A vehicle body; and

[0020] The vehicle-mounted refrigerator as described above is arranged in the vehicle body.

[0021] The utility model discloses technical scheme through adopting the first section and the second section of first wire harness connect through first terminal assembly and make both conductive. In the refrigerator main body connecting fixing frame, further set up multiple installation cavities in the fixing frame, multiple first terminal assemblies correspond with the installation cavity one by one and are fixed in the installation cavity, to make multiple first terminal assemblies mutually separate fixed and keep effective spacing, and then when the car shakes, can avoid multiple first terminals from mutual collision interference and cause accidental drop. In addition, utilize the fixing frame and fix multiple first terminal assemblies, make multiple first terminal assemblies arrange more neat and orderly, and then improve the appearance of the vehicle-mounted refrigerator. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description in the drawing only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to the structure shown in these drawings.

[0023] Figure 1 The structure schematic diagram of the refrigerator main body embodiment provided by the utility model is shown in the figure.

[0024] Figure 2 The structure schematic diagram of the refrigerator main body embodiment provided by the utility model is shown in the figure.

[0025] Figure 3 The structure schematic diagram of the refrigerator main body embodiment provided by the utility model is shown in the figure.

[0026] Figure 4 The structure schematic diagram of the refrigerator main body embodiment provided by the utility model is shown in the figure.

[0027] Figure 5 The structure schematic diagram of the refrigerator main body embodiment provided by the utility model is shown in the figure.

[0028] Figure 6 The structure schematic diagram of the refrigerator main body embodiment provided by the utility model is shown in the figure.

[0029] Explanation of the drawings:

[0030] 100, refrigerator main body;110, first wire harness;111, first section;112, second section;120, second wire harness;121, sub-wire harness;122, third section;123, fourth section;

[0031] 200, first terminal assembly;210, first limiting portion;220, third limiting portion;230, first guide portion;240, first male end;250, first female end;

[0032] 300, fixing frame; 310, mounting cavity; 311, first opening; 312, second opening; 320, second limiting portion; 330, fourth limiting portion; 340, second guiding portion;

[0033] 400, constraint assembly; 410, first wire hook; 420, second wire hook; 430, limiting barb;

[0034] 500, second terminal assembly.

[0035] The implementation, functional features and advantages of the utility model will be further described with reference to the drawings in combination with embodiments. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0037] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0038] In addition, if the embodiments of the utility model involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In addition, if "and / or" or "and / or" appears in the entire text, it means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skill in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0039] In the prior art, the wire harness of the vehicle-mounted refrigerator, such as the heating wire, light, temperature sensor and the like, and the plurality of total control wire harnesses of the vehicle-mounted refrigerator are connected to the terminals and then the plurality of terminals are bundled together, however, the terminals are easily detached under the bumpy running state of the vehicle.

[0040] The utility model provides a vehicle-mounted refrigerator.

[0041] Please refer to Figures 1 to 6 In an embodiment of the utility model, the vehicle-mounted refrigerator comprises a refrigerator main body 100, a plurality of first terminal assemblies 200 and a fixing frame 300; wherein the refrigerator main body 100 is provided with a first wire harness 110, the first wire harness 110 comprises a first section 111 and a second section 112, the first section 111 and the second section 112 are connected by the first terminal assembly 200 to make both conductive, the fixing frame 300 is connected with the refrigerator main body 100, the fixing frame 300 is provided with a plurality of installation cavities 310, and the plurality of first terminal assemblies 200 are one-to-one correspondingly arranged in the plurality of installation cavities 310.

[0042] It should be noted that the refrigerator main body 100 is further connected with an electric control box, the first wire harness 110 can be a plurality of total control wire harnesses inside the refrigerator main body 100 and extend out of the shell of the refrigerator main body 100 to connect the electric control box to transmit signals. In the embodiment, the first section 111 of the first wire harness 110 extends to the inside of the refrigerator main body 100, the second section 112 is connected with the electric control box, and the first section 111 and the second section 112 are connected with the first terminal assembly 200 respectively to transmit signals. It can be understood that the electric control box is located outside the refrigerator main body 100, in order to facilitate assembly, the first terminal assembly 200 and the fixing frame 300 are both located outside the refrigerator main body 100, and the fixing frame 300 is fixedly installed on the outer wall of the refrigerator main body 100, which can be integrated on the refrigerator main body 100 by applying a layer of glue, such as double-sided adhesive tape or glue, on the side wall of the fixing frame 300. Two connecting ears can also be provided on the side wall of the fixing frame, and a screw hole is formed in each connecting ear and is locked on the refrigerator main body 100 by a bolt.

[0043] In the specific implementation process, the first section 111 of the first wire harness 110 extends out of the refrigerator main body 100 and is connected with the first terminal assembly 200, one end of the second section 112 of the first wire harness 110 is connected with the electric control box, and the other end is connected with the first terminal assembly 200, the first section 111 and the second section 112 are both connected with the first terminal assembly 200, and then the first section 111 and the second section 112 of the first wire harness 110 are conducted by the first terminal assembly 200 and transmit signals.

[0044] In the implementation process, the fixing frame 300 can be made of plastic material, the first terminal assembly 200 is inserted into the mounting cavity 310 of the fixing frame 300, and the plastic material of the fixing frame 300 can avoid damage of the insertion of the first terminal assembly 200. In addition, the fixing frame 300 can be fixed on the outer wall of the refrigerator main body 100 by screw locking, pinning or adhesion, and the first terminal assembly 200 is inserted into the corresponding mounting cavity 310 of the fixing frame 300. The fixing frame 300 orderly opens the mounting cavity 310, so as to arrange the plurality of first terminal assemblies 200, and while ensuring the relative fixation between the first terminal assemblies 200 and preventing mutual collision, the appearance can be improved.

[0045] In the embodiment, the fixing frame 300 opens a plurality of mounting cavities 310, and it can be understood that the plurality of mounting cavities 310 are arranged separately, and a first terminal assembly 200 is accommodated in a corresponding mounting cavity 310, so that the plurality of first terminal assemblies 200 are orderly separated and fixed, and further can avoid mutual collision to avoid falling off. It can be understood that the spacing distance between adjacent first terminal assemblies 200 can ensure the smooth insertion and extraction of the first terminal assembly 200. In the implementation process, the plurality of mounting cavities 310 are arranged in sequence from the top to the bottom of the refrigerator main body 100, and the first terminal assembly 200 is inserted into the mounting cavity 310, thereby limiting the displacement of the first terminal assembly 200.

[0046] The technical scheme of the utility model adopts the first segment 111 and the second segment 112 of the first wire harness 110 to be connected through the first terminal assembly 200 to make both conductive. The refrigerator main body 100 is connected with the fixing frame 300, a plurality of mounting cavities 310 are further arranged in the fixing frame 300, a plurality of first terminal assemblies 200 correspond to the mounting cavities 310 one by one and are fixed in the mounting cavities 310, so that the plurality of first terminal assemblies 200 are fixed and kept at an effective distance, and further can avoid mutual collision and interference between the plurality of first terminal assemblies 200 to cause accidental falling off when the automobile shakes. In addition, the plurality of first terminal assemblies 200 are arranged more neatly and orderly by fixing the plurality of first terminal assemblies 200 by the fixing frame 300, and the appearance of the vehicle-mounted refrigerator is improved.

[0047] Reference Figures 2 to 5 As shown in the figure, in an embodiment, the fixing frame 300 is provided with a first opening 311 communicating with the mounting cavity 310, the side wall of the first terminal assembly 200 is provided with a first limiting part 210, the fixing frame 300 is provided with a second limiting part 320, the first terminal assembly 200 is loaded from the first opening 311, and the first limiting part 210 is limited and matched with the second limiting part 320.

[0048] To prevent the first terminal assembly 200 from automatically disengaging from the mounting cavity 310 of the fixing frame 300, in the embodiment, the first terminal assembly 200 is provided with a first limiting portion 210, and the fixing frame 300 is provided with a second limiting portion 320, the first limiting portion 210 cooperates with the second limiting portion 320 to limit the displacement of the first terminal assembly 200. The first opening 311 is in communication with the mounting cavity 310, the first terminal assembly 200 is inserted into the mounting cavity 310 from the first opening 311, and the first limiting portion 210 cooperates with the second limiting portion 320 to limit the disengagement of the first terminal assembly 200 from the mounting cavity 310. Specifically, in the direction from the first opening 311 to the inside of the mounting cavity 310, the first limiting portion 210 and the second limiting portion 320 at least partially overlap, so that when the first terminal assembly 200 moves in the direction from the first opening 311 to the mounting cavity 310, the overlapping parts of the first limiting portion 210 and the second limiting portion 320 abut each other to limit the displacement of the first terminal assembly 200, thereby avoiding the disengagement of the first terminal assembly 200. Wherein, the first limiting portion 210 and the second limiting portion 320 can be a buckle structure that mutually engages or a protrusion structure that abuts each other, etc., which is not limited in the embodiment.

[0049] Further, in the specific implementation process, the first limiting portion 210 is configured as a buckle, and the second limiting portion 320 is configured as the edge of the first opening 311, one end of the buckle is connected with the first terminal assembly 200, and the other end abuts the edge of the first opening 311.

[0050] In the specific implementation process, the buckle is integrally formed with the first terminal assembly 200, one end of the buckle is a connecting end and is connected with the side wall of the first terminal assembly 200, and the other end is a free end and extends obliquely away from the first terminal. The buckle is made of plastic material and has a certain elasticity, when the first terminal assembly 200 is assembled in the fixing frame 300, the first terminal assembly 200 moves reversely from the second opening 312 to the first opening 311, the buckle is extruded and elastically deformed, thereby enabling one end of the first terminal assembly 200 to pass through the mounting cavity 310. When the first terminal assembly 200 moves to the position where the buckle is away from the first opening 311, the buckle restores to the original shape under the action of its own elasticity, and at least part of the buckle overlaps with the second limiting portion 320, that is, at least part of the buckle overlaps with and abuts the side wall of the fixing frame 300 provided with the first opening 311, thereby limiting the movement of the first terminal assembly 200 in the direction from the first opening 311 to the mounting cavity 310, to avoid the disengagement of the first terminal assembly 200 from the mounting cavity 310.

[0051] It can be understood that when the first terminal assembly 200 needs to be disassembled from the fixing frame 300, the part of the first limiting portion 210 close to the free end is pressed in the direction close to the first terminal assembly 200, so that the first limiting portion 210 is away from the second limiting portion 320, the first terminal assembly 200 is pushed, the first limiting portion 210 enters the installation cavity 310 together with the first terminal assembly 200, and further leaves from the other side of the installation cavity 310, and the disassembly is completed. Further, the two side walls of the first terminal assembly 200 are provided with the first limiting portion 210, and the two first limiting portions 210 are symmetrically arranged to improve the stability of the first terminal assembly 200. In the specific implementation process, the end of the buckle away from the first terminal assembly 200 is a free end, the outer wall close to the free end and away from the first terminal assembly 200 is provided with a slope, the slope part of the buckle on both sides of the first terminal assembly 200 is pressed, so that the buckle is close to the first terminal assembly 200, and the buckle is away from the second limiting portion at the same time, the first terminal assembly 200 is pushed in the direction of entering the installation cavity 310 from the first opening 311, and the buckle enters the installation cavity 310 and leaves the fixing frame 300 from the other side of the installation cavity 310, that is, the disassembly is completed. In addition, the slope is also provided with a plurality of anti-skid protrusions, and the plurality of anti-skid protrusions are arranged at intervals to improve the anti-skid property of the buckle, so that the anti-skid effect can be realized when the buckle is pressed, and the operation is facilitated.

[0052] Reference Figure 2 As shown in the drawings, in an embodiment, the fixing frame 300 is also provided with a second opening 312 communicating with the installation cavity 310, the second opening 312 is opposite to the first opening 311, one end of the first terminal assembly 200 close to the second opening 312 is provided with a third limiting portion 220, the fixing frame 300 is provided with a fourth limiting portion 330, the fourth limiting portion 330 is arranged on the inner wall of the installation cavity 310 and close to one end of the second opening 312, and the third limiting portion 220 is used for abutting and limiting the fourth limiting portion 330.

[0053] In order to further improve the stability of the first terminal assembly 200 in the mounting cavity 310, on the basis of the limiting cooperation between the first limiting portion 210 and the second limiting portion 320, the first terminal assembly 200 and the fixing frame 300 in the embodiment also cooperate and resist each other for limiting to limit the displacement of the first terminal assembly 200 in the direction from the second opening 312 to the first opening 311. Specifically, the first terminal assembly 200 is provided with the third limiting portion 220, and correspondingly, the fixing frame 300 is provided with the fourth limiting portion 330, and the third limiting portion 220 is used for resisting and limiting the fourth limiting portion 330, further preventing the first terminal assembly 200 from falling off from the mounting cavity 310. In the specific implementation process, the first opening 311 is located at one side wall of the fixing frame 300, and the second opening 312 is opened at the opposite side wall, and the first opening 311 and the second opening 312 are both in communication with the mounting cavity 310. It can be understood that the first limiting portion 210 and the fourth limiting portion 330 are located at the opposite two side walls of the first terminal assembly 200, and the second limiting portion 320 and the third limiting portion 220 are located at the opposite two side walls of the fixing frame 300. Specifically, the third limiting portion 220 is arranged at one end of the first terminal assembly 200 close to the second opening 312, and the fourth limiting portion 330 is arranged at one end of the mounting cavity 310 close to the second opening 312. When the third limiting portion 220 and the fourth limiting portion 330 resist and limit each other, the third limiting portion 220 resists the side of the fourth limiting portion 330 away from the inside of the mounting cavity 310. In this way, the first terminal assembly 200 is loaded into the first terminal assembly 200 in the direction from the second opening 312 to the first opening 311, and the first limiting portion 210 passes through the mounting cavity 310 and resists the second limiting portion 320 to limit the displacement of the first terminal assembly 200 in the direction from the first opening 311 to the inside of the mounting cavity 310. At this time, the third limiting portion 220 and the fourth limiting portion 330 resist each other, and limit the displacement of the first terminal assembly 200 in the direction from the second opening 312 to the inside of the mounting cavity 310, thereby avoiding the first terminal assembly 200 from falling off from the first opening 311 or the second opening 312, and improving the stability.

[0054] Reference Figure 4 As shown, the side wall of the first terminal assembly 200 is provided with the first guide portion 230, the fixing frame 300 is provided with the second guide portion 340 cooperating with the first guide portion 230, and the second guide portion 340 is arranged on the inner wall of the mounting cavity 310. The first guide portion 230 and the second guide portion 340 both extend along the mounting direction of the first terminal assembly 200.

[0055] The first guide portion 230 and the second guide portion 340 cooperate. In specific implementation, the first guide portion 230 protrudes from the side wall of the first terminal assembly 200. In order to improve the connection strength between the first guide portion 230 and the first terminal assembly 200, the first guide portion 230 and the first terminal assembly 200 are integrally formed. Correspondingly, the second guide portion 340 extends towards the center line of the mounting cavity 310 and protrudes from the inner wall of the mounting cavity 310. Of course, in order to improve the connection strength between the second guide portion 340 and the fixing frame 300, the second guide portion 340 and the fixing frame 300 are integrally formed.

[0056] Specifically, the first terminal assembly 200 is installed from the first opening 311 into the mounting cavity 310. Both the first guide portion 230 and the second guide portion 340 are strip-shaped structures extending along the line connecting the first opening 311 and the second opening 312. Two first guide portions 230 and two second guide portions 340 are provided, and they are arranged parallel to each other. The two second guide portions 340 are located between the two first guide portions 230. When the first terminal assembly 200 is installed, the first guide portions 230 slide along the sidewalls of the second guide portions 340, facilitating rapid assembly. Furthermore, the cooperation of the two first guide portions 230 and the two second guide portions 340 also restricts the left-right movement of the first terminal assembly 200 within the mounting cavity 310.

[0057] refer to Figure 4 and Figure 5 As shown, in one embodiment, the top and bottom surfaces of the first terminal assembly 200 are each provided with a first guide portion 230, and the bottom and top walls of the receiving cavity are each provided with a second guide portion 340, which corresponds to and cooperates with the first guide portion 230. On the top surface of the first terminal assembly 200, the third limiting portion 220 can also cooperate with the first guide portion 230. Specifically, on the top surface of the first terminal assembly 200, the two ends of the third limiting portion 220 are respectively connected to a first guide portion 230, so that the three form a guide groove structure. Correspondingly, on the inner wall of the mounting cavity 310 that cooperates with the top surface of the first terminal assembly 200, the two ends of the fourth limiting portion 330 are respectively connected to the second guide portion 340, so that the three form a guide groove structure. The two guide groove structures cooperate with each other and play a guiding and limiting role, which improves the connection strength on the one hand and facilitates processing on the other. It should be noted that, in the specific implementation process, the first guide portion 230 also slides against the inner wall of the mounting cavity 310, or the second guide portion 340 slides against the side wall of the first terminal assembly 200. Alternatively, the first guide portion 230 may slide against the inner wall of the mounting cavity 310 and the second guide portion 340 may slide against the side wall of the first terminal assembly 200, thereby limiting the vertical movement of the first terminal assembly 200 to improve the stability of the first terminal assembly 200 within the mounting cavity 310.

[0058] refer to Figure 5As shown, in another embodiment, the top surface and the bottom surface of the first terminal assembly 200 are provided with third limiting portions 220 near the end portions, and the fixing frame 300 is provided with two fourth limiting portions 330, which are respectively located at one end of the upper and lower inner portions of the accommodating cavity near the second opening 312. When the first terminal assembly 200 is installed in the mounting cavity 310, the two fourth limiting portions 330 respectively abut against the two third limiting portions 220, thereby achieving the limiting of the relative two surfaces of the first terminal assembly 200 in the direction of the line connecting the first opening 311 and the second opening 312, and improving the stability of the first terminal.

[0059] Reference Figure 3 As shown, in an embodiment, the first terminal assembly 200 includes a first male end 240 and a first female end 250 connected to each other in a plug-in manner, the first segment 111 is connected to the first male end 240, and the second segment 112 is connected to the first female end 250. The first male end 240 or the first female end 250 is connected to the mounting cavity 310.

[0060] In the specific implementation process, the first male end 240 and the first female end 250 are plugged to achieve the electrical connection of the first segment 111 and the second segment 112. One of the first male end 240 and the first female end 250 is installed on the fixing frame 300, and the other one is directly plugged in correspondence, which is convenient for assembly. It can be understood that when the first male end 240 is installed on the fixing frame 300, the structure for guiding and limiting is provided on the first male end 240. The first segment 111 extends to the outside of the refrigerator main body 100 and is connected to the first male end 240. The second segment 112 is connected to the electric control box and is connected to the first female end 250. The first female end 250 is plugged and connected to the corresponding first male end 240 located on the fixing frame 300, so that the assembly can be completed, which is convenient and fast, and also facilitates the separate arrangement of multiple first terminal assemblies 200 to avoid mutual collision and disconnection.

[0061] Reference Figure 1 As shown, in an embodiment, the vehicle-mounted refrigerator further includes a second terminal assembly 500, and the refrigerator main body 100 is connected with a second wire harness 120. The second wire harness 120 includes a plurality of sub-wire harnesses 121. Each sub-wire harness 121 includes a third segment 122 and a fourth segment 123. The third segment 122 and the fourth segment 123 of each sub-wire harness 121 are connected and conducted through the second terminal assembly 500.

[0062] It should be noted that the second wire harness 120 can be a wire harness related to heating wires, lights, temperature sensing and various loads of the refrigerator body 100, or can be other wire harnesses. The second wire harness 120 includes a plurality of sub-wire harnesses 121, each sub-wire harness 121 or a plurality of sub-wire harnesses 121 implements a corresponding function. The third segment 122 extends from the inside of the refrigerator body 100 to the outside, and the fourth end is located outside the refrigerator body 100 and connected to components such as control boxes. Further, the second terminal assembly 500 further includes a second male terminal and a second female terminal, the third segment 122 is connected to the second male terminal, and the fourth segment 123 is connected to the second female terminal. The plurality of sub-wire harnesses 121 are connected to the second terminal assembly 500, compared to the prior art, each sub-wire harness 121 is connected to a terminal, which can avoid the phenomenon of multiple and miscellaneous terminals of various loads, and can also improve the pullout force of the wire harness terminal, facilitate assembly and not easy to come off. In addition, in order to facilitate the second wire harness, the outer periphery of the second wire harness is also wrapped with a wire harness sleeve outside the refrigerator body, so as to wrap the plurality of sub-wire harnesses together, of course, which can also improve the aesthetics.

[0063] It should be noted that inside the refrigerator body 100, the second wire harness 120 corresponds to the corresponding functional structure, and the plurality of sub-wire harnesses are dispersedly arranged, however, the wire harness path affects the aesthetics and safety of the refrigerator body 100. In an embodiment, as shown in Figure 6 It should be noted that inside the refrigerator body 100, the second wire harness 120 corresponds to the corresponding functional structure, and the plurality of sub-wire harnesses are dispersedly arranged, however, the wire harness path affects the aesthetics and safety of the refrigerator body 100. In an embodiment, as shown in

[0064] The constraint assembly 400 is used to constrain the second wire harness 120 in the refrigerator body 100, in the present embodiment, the constraint members are respectively connected to the refrigerator body 100 and in contact with the second wire harness 120, and limit the position of the second wire harness 120, in the specific implementation process, the constraint members are provided with wire routing grooves, the second wire harness 120 passes through the wire routing grooves, and the plurality of constraint members are reasonably spaced, the second wire harness 120 passes through the plurality of wire routing grooves, thereby the path of the second wire harness 120 can be controlled.

[0065] Continuing to refer to Figure 6 In an embodiment, the plurality of constraint members include a first wire hook 410 and a second wire hook 420, the notch of the first wire hook 410 is away from the refrigerator body 100, and the notch of the second wire hook 420 is toward the refrigerator body 100.

[0066] The wiring grooves of the first wire hook 410 and the second wire hook 420 constrain the second wire harness 120 in two directions in the circumferential direction. Specifically, the slot of the wiring groove of the first wire hook 410 faces upward, and the slot of the second wire hook 420 faces downward. The second wire harness 120 enters the two wire hooks from the slots. In this way, the first wire hook 410 and the second wire hook 420 can constrain the second wire harness 120 in two directions while being able to position the second wire harness 120 in the wiring groove and being arranged along the two wire hooks. In addition, the end of the first wire hook 410 away from the refrigerator main body 100 is also provided with a limiting hook extending in the direction of the refrigerator main body 100 and limiting the second wire harness 120, further limiting the second wire harness 120 from leaving the wiring groove. In order to improve the strength of the first wire hook 410 and the second wire hook 420, in the specific implementation process, the two can be integrally formed with the refrigerator main body 100, and the first wire hook 410 and the second wire hook 420 are protrudingly arranged on the outer wall of the thermal insulation layer of the refrigerator main body 100.

[0067] In an embodiment, the plurality of constraint members include at least one set of limiting barbs 430, and the set of limiting barbs 430 are arranged opposite to each other. The slot of part of the constraint members is provided with a limiting barb 430 at the slot opening, and the limiting barb 430 is used to limit the second wire harness 120 from falling off the constraint member. In this embodiment, the constraint member and the limiting barb 430 can be of a plastic material, so that the limiting barb 430 has a certain elasticity. One end of the limiting barb 430 is connected to the edge of the wiring groove near the slot opening, and the other end extends obliquely towards the inside of the wiring groove. Two limiting barbs 430 in the set of limiting barbs 430 are arranged opposite to each other to block the slot opening and block the second wire harness 120 from leaving the wiring groove. In the specific implementation process, it can be understood that when the second wire harness 120 is installed into the wiring groove, at the slot opening, the second wire harness 120 is directly pressed into the wiring groove, the limiting barb 430 is pressed and resets to block the slot opening under the action of its own elasticity. In this way, under the premise of facilitating the installation of the second wire harness 120, the limiting barb 430 can also limit the second wire harness 120. In the specific implementation process, the outer wall of the constraint member with the limiting barb 430 is coated with adhesive and is fixedly connected to the thermal insulation layer by the adhesive.

[0068] In addition, the first wire hook 410, the second wire hook 420, and the constraint member with the limiting barb 430 are cooperatively arranged. In the specific implementation process, the initial position where the plurality of sub-wire harnesses 121 are collected together is first constrained by the second wire hook 420, and the first wire hook 410 is arranged close to the second wire hook 420. The two cooperate to limit and constrain the plurality of sub-wire harnesses 121. It can be understood that the wire harness will fall under the action of gravity. In this way, along the wiring direction of the sub-wire harness 121, the plurality of first wire hooks 410 and the constraint member with the limiting barb 430 are cooperatively arranged to limit and constrain the sub-wire harness 121.

[0069] The utility model discloses still propose a kind of vehicle, the vehicle includes vehicle main body and vehicle refrigerator, the specific structure of the vehicle refrigerator refers to above-mentioned embodiment, since the vehicle of the present application adopts all technical solutions of above-mentioned all embodiments, at least have all beneficial effects brought by the technical scheme of above-mentioned embodiment, here no longer one by one elaboration. Among them, vehicle refrigerator is located in vehicle main body. It can be understood, according to vehicle model characteristics and demand, vehicle refrigerator is fixed in the inside suitable position of vehicle main body, specifically can be fixed in vehicle main body by screw locking.

[0070] The above-mentioned is only the exemplary implementation of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made under the inventive concept of the utility model, using the utility model specification and the contents of the drawings, or directly / indirectly applied in other related technical fields are included in the patent protection range of the utility model.

Claims

1. A vehicle-mounted refrigerator characterized by comprising: The vehicle-mounted refrigerator comprises a refrigerator main body, a first wire harness, a plurality of first terminal assemblies, and a fixing frame. The first wire harness comprises a first section and a second section. The first section and the second section are connected by the first terminal assemblies to make both conductive. The fixing frame is connected with the refrigerator main body and is provided with a plurality of mounting cavities.

2. The in-vehicle refrigerator according to claim 1, characterized by The first terminal assemblies are arranged in the mounting cavities one by one.

3. The in-vehicle refrigerator according to claim 2, characterized by The fixing frame is provided with a first opening communicating with the mounting cavities.

4. The in-vehicle refrigerator according to claim 2, characterized by The side wall of the first terminal assembly is provided with a first limiting part.

5. The in-vehicle refrigerator according to claim 2, characterized by The fixing frame is provided with a second limiting part.

6. The in-vehicle refrigerator according to claim 1, characterized by The first terminal assembly is loaded from the first opening.

7. The in-vehicle refrigerator according to claim 1, characterized by The first limiting part is configured as a buckle.

8. The in-vehicle refrigerator according to claim 7, characterized by The second limiting part is configured as the edge of the first opening.

9. The in-vehicle refrigerator according to claim 8, characterized by One end of the buckle is connected with the side wall of the first terminal assembly. The other end of the buckle abuts against the edge of the first opening. The fixing frame is further provided with a second opening communicating with the mounting cavities.

10. A vehicle characterized by comprising: The second opening is opposite to the first opening. One end of the first terminal assembly close to the second opening is provided with a third limiting part. The fixing frame is provided with a fourth limiting part. The fourth limiting part is arranged on the inner wall of the mounting cavity and close to one end of the second opening. The third limiting part is used for abutting against the fourth limiting part. The side wall of the first terminal assembly is provided with a first guide part. The fixing frame is provided with a second guide part matched with the first guide part. The second guide part is arranged on the inner wall of the mounting cavity. The first guide part and the second guide part both extend along the mounting direction of the first terminal assembly. The first terminal assembly comprises a first male terminal and a first female terminal connected with each other. The first section is connected with the first male terminal. The second section is connected with the first female terminal. The first male terminal or the first female terminal is connected with the mounting cavity. The vehicle-mounted refrigerator further comprises a second terminal assembly. The refrigerator main body is connected with a second wire harness. The second wire harness comprises a plurality of sub-wire harnesses. Each of the sub-wire harnesses comprises a third section and a fourth section. The third section and the fourth section of each of the sub-wire harnesses are connected by the second terminal assembly to make both conductive. The refrigerator main body is provided with a constraint assembly. The constraint assembly comprises a plurality of constraint members arranged along the wire path of the second wire harness. The plurality of constraint members comprises a first wire hook and a second wire hook. The slot of the first wire hook is away from the refrigerator main body. The slot of the second wire hook is towards the refrigerator main body. At least one set of limiting barbs is arranged opposite to each other. The constraint assembly is arranged on the heat preservation layer of the refrigerator main body. The vehicle-mounted refrigerator is arranged on the vehicle main body.

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