Connector assembly and display panel

By designing the connector assembly with a box-like structure, the electrical connection terminals are arranged through the mounting plate, the problem of interference assembly on the circuit board is solved, and stable electrical connection and reduced interference is achieved, which is suitable for display panels of household appliances.

CN223245904UActive Publication Date: 2025-08-19LITTLE SWAN JINGZHOU SANJIN ELECTRIC APPLIANCES CO LTD
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Patent Information

Application Number
CN202422072607.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-23
Publication Date
2025-08-19
Estimated Expiration
2034-08-23

AI Technical Summary

Technical Problem

In the prior art, when the body part of the connector assembly is installed on the circuit board, interference assembly is prone to occur, resulting in interference in peripheral components.

Method used

A connector assembly is designed, wherein the body part has a box-like structure with an opening, the electrical connection terminal is arranged through the mounting plate, part of the electrical connection terminal is located inside the box-like structure, and the other part is located outside, and is connected to the first electrical connection part to realize the electrical connection function and avoid interference assembly.

Benefits of technology

It effectively avoids interference with the connector assembly on peripheral components, improves installation efficiency and stability, and is suitable for display panels of household appliances.

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Abstract

The utility model belongs to the technical field of household equipment, and particularly relates to a connector assembly and a display panel. The display panel comprises a to-be-assembled assembly and a connector assembly, the to-be-assembled assembly comprises a first electric connection part, the connector assembly comprises a body part and an electric connection terminal, the body part is connected with the to-be-assembled assembly, and the orthographic projection, facing the to-be-assembled assembly, of the body part is located on the surface of the to-be-assembled assembly; wherein the body part is of a box-shaped structure with an opening, the body part comprises a mounting plate, and the mounting plate is arranged facing the opening; the electric connection terminals penetrate through the mounting plate, part of the electric connection terminals are located inside the box-shaped structure, and the other part of the electric connection terminals are located outside the box-shaped structure and connected with the first electric connection part. According to the connector assembly provided by the utility model, the electric connection function of the connector assembly can be realized, and the situation that the body part is assembled to the assembly to be assembled in an interference manner is avoided, so that the interference of the connector assembly to peripheral parts is reduced.
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Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a connector component and a display panel. Background Art

[0002] This section merely provides background information related to the present disclosure and is not necessarily prior art.

[0003] Household appliances usually have a display panel, wherein the display panel includes a connector assembly and a circuit board, wherein the connector assembly includes a main body and electrical connection terminals, wherein the main body is mounted on the circuit board. However, when the main body in the prior art is installed on the component to be installed, an interference fit occurs, which interferes with the components around the connector assembly. Utility Model Content

[0004] The purpose of the present invention is to at least solve the problem in the prior art that when the main body of a connector assembly is mounted on a circuit board, interference with components surrounding the connector assembly may occur.

[0005] This purpose is achieved through the following technical solutions:

[0006] A first aspect of the present invention provides a connector assembly applied to a display panel, wherein the display panel includes a component to be mounted and a connector assembly, wherein the component to be mounted includes a first electrical connection portion, and the connector assembly includes:

[0007] a main body portion, the main body portion being connected to the component to be mounted, the orthographic projection of the main body portion toward the component to be mounted being located on the surface of the component to be mounted; wherein the main body portion is a box-shaped structure having an opening, the main body portion including a mounting plate, the mounting plate being arranged facing the opening; and

[0008] The electrical connection terminals are arranged through the mounting plate, with part of the electrical connection terminals located inside the box-shaped structure and the other part of the electrical connection terminals located outside the box-shaped structure and connected to the first electrical connection portion.

[0009] According to the connector assembly of the present invention, a main body and electrical connection terminals are provided, wherein the main body is a box-shaped structure with an opening, the positive projection of the main body toward the component to be installed is located on the surface of the component to be installed, the electrical connection terminals are provided through the mounting plate, part of the electrical connection terminals are located inside the box-shaped structure, and the other part of the electrical connection terminals are located outside the box-shaped structure and connected to the first electrical connection part. When the main body is installed on the component to be installed, the electrical connection function of the connector assembly can be realized, and the main body will not be interference-fitted to the component to be installed, thereby reducing the interference of the connector assembly on surrounding components.

[0010] In addition, the connector assembly according to the present invention may also have the following additional technical features:

[0011] In some embodiments of the present invention, the electrical connection terminal includes a first electrical connection arm, a second electrical connection arm and a third electrical connection arm connected in sequence, wherein the first electrical connection arm is arranged through the mounting plate, one end of the first electrical connection arm is arranged inside the box-like structure, the other end of the first electrical connection arm is arranged outside the box-like structure and connected to the second electrical connection arm, the third electrical connection arm is arranged at an angle to the second electrical connection arm, and the third electrical connection arm is electrically connected to the first electrical connection part.

[0012] In some embodiments of the present invention, the first electrical connecting arm and the third electrical connecting arm are arranged in parallel and spaced apart.

[0013] In some embodiments of the present invention, the angle between the first electrical connecting arm and the second electrical connecting arm is an obtuse angle, and / or the angle between the second electrical connecting arm and the third electrical connecting arm is an obtuse angle.

[0014] In some embodiments of the present invention, the first electrical connecting arm is smoothly connected to the second electrical connecting arm, and / or the second electrical connecting arm is smoothly connected to the third electrical connecting arm.

[0015] In some embodiments of the present invention, a dimension of the main body along a first direction is less than or equal to 8 mm, wherein the first direction is a width direction of the component to be installed.

[0016] In some embodiments of the present invention, the main body further includes a partition, which is connected to the mounting plate and located outside the box-shaped structure, and the partition is provided between two adjacent electrical connection terminals.

[0017] In some embodiments of the present invention, the connector assembly further includes a connecting piece, wherein the connecting piece is connected to the main body portion, and the connecting piece is connected to the soldering pad of the component to be mounted.

[0018] In some embodiments of the present invention, the connecting member is snap-connected to the main body.

[0019] A second aspect of the present invention provides a display panel, comprising:

[0020] Components to be installed; and

[0021] As described in the above embodiment, the connector assembly is connected to the assembly to be installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present invention. The same reference numerals are used throughout the accompanying drawings to denote the same components. In the accompanying drawings:

[0023] Figure 1 Schematically shows a structural diagram of a connector assembly of a display panel according to an embodiment of the present utility model;

[0024] Figure 2 for Figure 1 A schematic structural diagram of the connector assembly of the display panel shown in FIG. 1 is at a second viewing angle;

[0025] Figure 3 for Figure 1 Schematic diagram of the structure of the connector assembly of the display panel shown in the third perspective;

[0026] Figure 4 for Figure 1 A schematic structural diagram of two connecting pieces of a connector assembly of a display panel shown in ;

[0027] Figure 5 for Figure 1 Schematic diagram of the structure of the connector assembly of the display panel shown in the fourth viewing angle (two connecting members are not shown);

[0028] Figure 6 Schematically shows a partial structural diagram of a display panel according to an embodiment of the present utility model;

[0029] Figure 7 for Figure 6 Schematic diagram of the structure of the components to be assembled of the display panel shown in .

[0030] The reference numerals are as follows:

[0031] 100. Display board;

[0032] 10. Component to be mounted; 11. First surface; 12. First electrical connection portion; 13. Solder pad;

[0033] 20. Connector assembly; 21. Main body; 211. Opening; 212. Mounting plate; 213. First side panel; 2131. First accommodating area; 2132. First protrusion; 214. Second side panel; 2141. Second accommodating area; 2142. Second protrusion; 215. Partition; 216. Connector; 2161. First portion; 2162. Second portion; 2163. Third portion; 2164. Slot; 2165. Groove; 217. Adsorption area; 22. Electrical connection terminal; 221. First electrical connection arm; 222. Second electrical connection arm; 223. Third electrical connection arm;

[0034] XX, length direction; YY, width direction; ZZ, height direction. DETAILED DESCRIPTION

[0035] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0036] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "comprise", "include", "contain" and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the specific order described or illustrated, unless the order of execution is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0037] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0038] For ease of description, spatially relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figures, such as "inside," "outside," "inside," "outside," "below," "beneath," "above," and the like. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is flipped over, an element described as "below" or "beneath" another element or feature would then be oriented "above" or "above" the other element or feature. Thus, the example term "below" can encompass both above and below orientations.

[0039] like Figures 1 to 6 As shown, according to the first aspect of the embodiment of the present utility model, a connector assembly 20 of a display panel 100 is proposed, wherein: Figure 1 The structure diagram of the connector assembly 20 of the display panel 100 according to the embodiment of the present utility model is schematically shown. Figure 2 for Figure 1 FIG2 is a schematic structural diagram of the connector assembly 20 of the display panel 100 at a second viewing angle, Figure 3 for Figure 1 FIG is a schematic structural diagram of the connector assembly 20 of the display panel 100 at a third viewing angle, Figure 4 for Figure 1 Schematic diagram of the structure of two connecting members of the connector assembly 20 of the display panel 100 shown in FIG. Figure 5 for Figure 1 The connector assembly 20 is shown in FIG. 1 , which is a schematic structural diagram of the connector assembly 20 at a fourth viewing angle (two connectors are not shown). Figure 6 As shown, Figure 6 Schematically shows a partial structural diagram of a display panel 100 according to an embodiment of the present utility model, Figure 7 for Figure 6Schematic diagram of the structure of the component to be installed 10 of the display panel 100 shown in the figure; the display panel 100 includes a connector component 20 and a component to be installed 10, the component to be installed 10 includes a first surface 11, and a first electrical connection part 12 and a solder pad 13 are provided on the first surface 11, the connector component 20 includes a main body 21 and an electrical connection terminal 22, the main body 21 is connected to the component to be installed 10, and the positive projection of the main body 21 toward the component to be installed 10 is located on the surface of the component to be installed 10; wherein the main body 21 is a box-shaped structure with an opening 211, the main body 21 has a mounting plate 212, and the mounting plate 212 is arranged facing the opening 211; the electrical connection terminal 22 is arranged through the mounting plate 212, and part of the electrical connection terminal 22 is located inside the box-shaped structure, and another part of the electrical connection terminal 22 is located outside the box-shaped structure, and another part of the electrical connection terminal 22 is connected to the first electrical connection part 12.

[0040] It should be noted that if the orthographic projection of the main body 21 toward the component to be installed 10 is located on the surface of the component to be installed 10, the size of the contact surface between the main body 21 and the component to be installed 10 can be smaller than the size of the component to be installed 10. For example, the size of the main body 21 along the width direction is smaller than the size of the component to be installed 10 along the width direction, and the size of the main body 21 along the length direction is smaller than the size of the component to be installed 10 along the length direction.

[0041] The component to be mounted 10 here can be a component such as a circuit board, which can realize electrical connection between the connector component 20 and the component to be mounted 10 , thereby realizing the installation of electronic components and realizing the function of the display panel 100 .

[0042] According to the connector assembly 20 of the present invention, a main body portion 21 and electrical connection terminals 22 are provided, wherein the main body portion 21 is a box-shaped structure with an opening 211, and the positive projection of the main body portion 21 facing the component to be installed 10 is located on the surface of the component to be installed 10, and the electrical connection terminals 22 can pass through the mounting plate 212, part of the electrical connection terminals 22 are located inside the box-shaped structure, and the other part of the electrical connection terminals 22 are located outside the box-shaped structure and connected to the first electrical connection portion 12. When the main body portion 21 is installed on the component to be installed 10, the electrical connection function of the connector assembly 20 can be realized, and the main body portion 21 will not be interference-fitted to the component to be installed 10, thereby reducing the interference of the connector assembly 20 on surrounding components.

[0043] Optionally, the electrical connection terminal 22 includes a first electrical connection arm 221, a second electrical connection arm 222 and a third electrical connection arm 223, the first electrical connection arm 221 and the second electrical connection arm 222 are connected to each other, and the second electrical connection arm 222 and the third electrical connection arm 223 are connected to each other, wherein the first electrical connection arm 221 is arranged through the mounting plate 212, one end of the first electrical connection arm 221 is arranged inside the box-like structure, and the other end of the first electrical connection arm 221 is arranged outside the box-like structure, and the first electrical connection arm 221 is connected to the second electrical connection arm 222, and the third electrical connection arm 223 and the second electrical connection arm 222 are arranged at an angle, wherein the third electrical connection arm 223 is electrically connected to the first electrical connection part 12.

[0044] Specifically, if Figures 1 to 3 As shown, the first electrical connection arm 221 and the third electrical connection arm 223 are arranged in parallel and spaced apart, wherein one end of the first electrical connection arm 221 is located inside the box-like structure, and the third electrical connection arm 223 is located outside the box-like structure, and the third electrical connection arm 223 is electrically connected to the first electrical connection part 12 on the first surface 11 of the component to be installed 10.

[0045] Considering that the first surface 11 of the assembly 10 to be mounted is generally horizontal, the third electrical connection arm 223 can be arranged horizontally to facilitate contact with the first electrical connection portion 12. Correspondingly, the first electrical connection arm 221 can also be arranged horizontally to facilitate plugging and mating with electronic components.

[0046] Alternatively, as Figures 1 to 3 As shown, the angle between the first electrical connecting arm 221 and the second electrical connecting arm 222 is an obtuse angle, which may be 120 degrees or 135 degrees, etc. The angle between the second electrical connecting arm 222 and the third electrical connecting arm 223 is an obtuse angle, which may be 110 degrees or 125 degrees, etc. Considering that the first electrical connecting arm 221 and the third electrical connecting arm 223 need to be arranged in parallel and spaced apart, the angle between the first electrical connecting arm 221 and the second electrical connecting arm 222 can usually be set to the same as the angle between the second electrical connecting arm 222 and the third electrical connecting arm 223. In this embodiment, the first electrical connecting arm 221, the second electrical connecting arm 222 and the third electrical connecting arm 223 form a structure similar to a half-I-shaped structure.

[0047] Optionally, the first electrical connecting arm 221 and the second electrical connecting arm 222 are smoothly connected, and the second electrical connecting arm 222 and the third electrical connecting arm 223 are smoothly connected. That is, the first electrical connecting arm 221 and the second electrical connecting arm 222 are connected in an arc, and the second electrical connecting arm 222 and the third electrical connecting arm 223 are connected in an arc, which can reduce the probability of the electrical connecting terminal 22 breaking during the bending process.

[0048] Alternatively, as Figure 6 As shown, the size of the main body 21 along the first direction is less than or equal to 8 mm, wherein the first direction is the width direction of the assembly 10 to be installed, that is, Figure 6 The YY direction in FIG. 2 is the length direction of the electrical connector assembly 20, that is, the length direction of the component 10 to be mounted, and the ZZ direction is the height direction of the electrical connector assembly 20, that is, the height direction of the component 10 to be mounted. Specifically, the dimension of the main body 21 along the first direction can be 7.45 mm, or other dimensions, such as 7.6 mm or 7.8 mm.

[0049] Alternatively, as Figure 6 As shown, the main body 21 also includes a partition 215, which is connected to the mounting plate 212 and is located outside the box-like structure. A partition 215 is provided between two adjacent electrical connection terminals 22, wherein the partition 215 can prevent the two adjacent electrical connection terminals 22 from contacting each other and can limit the electrical connection terminals 22.

[0050] Optionally, the main body 21 includes a first side panel 213, a second side panel 214, a top panel and a bottom panel, wherein the first side panel 213, the second side panel 214, the top panel, the bottom panel and the mounting plate 212 form a box-shaped structure, wherein an adsorption area 217 is formed on the outer surface of the top panel, and a suction nozzle can be used to automatically adsorb the connector assembly 20 to improve the installation efficiency of the display panel 100.

[0051] exist Figure 6 In the embodiment, there are three partitions 215 and two electrical connection terminals 22, wherein one partition 215 is located between the two electrical connection terminals 22, one partition 215 is provided on the surface of the first side plate 213 facing the second side plate 214, and the other partition 215 is located on the surface of the second side plate 214 facing the first side plate 213. It is understood that the number of partitions 215 here is related to the number of electrical connection terminals 22. When the number of electrical connection terminals 22 is greater, the number of partitions 215 will also be greater. Here, the electrical connection terminals 22 may be four or six, etc., in which case the number of partitions 215 is five or seven, etc.

[0052] Optionally, the connector assembly 20 further includes a connector 216, which is connected to the main body 21 and the solder pad 13 of the component to be mounted 10. The connector 216 can be snapped into the interior of the main body 21 and fixed to the solder pad 13 of the component to be mounted 10 by welding.

[0053] It can be understood that the component to be installed 10 is an insulating part as a whole, and a first electrically conductive electrical connection part 12 and a soldering pad 13 are provided on the first surface 11, wherein the first electrical connection part 12 is electrically connected to the third electrical connection arm 223, and there are two soldering pads 13, and the two soldering pads 13 are arranged at intervals and are respectively connected to the two connectors 216 by welding.

[0054] Accordingly, the connecting member 216 here can be a metal member with good strength and weldability, which can be snapped into the main body 21 and can be welded to the first surface 11 of the component 10 to be installed.

[0055] Alternatively, as Figures 3 to 5 As shown, there are two connecting members 216, and the two connecting members 216 are respectively connected to the first side plate 213 and the second side plate 214. By setting two connecting members 216 and connecting the two connecting members 216 to the first side plate 213 and the second side plate 214 respectively, the contact surface between the connector component 20 and the first surface 11 of the component to be installed 10 can be increased, thereby achieving a more stable fixation of the connector component 20 on the first surface 11 of the component to be installed 10.

[0056] In order to realize the installation of the connecting member 216, as Figure 4 and Figure 5 As shown, the present invention can provide a first accommodating area 2131 on the first side panel 213, and a first protrusion 2132 is provided in the first accommodating area 2131 to clip the connector into the first side panel 213. Similarly, a second accommodating area 2141 is provided on the second side panel 214, and a second protrusion 2142 is provided in the second accommodating area 2141 to clip the connector 216 into the second side panel 214.

[0057] The structure of the connecting member 216 will be described in detail below. Figure 4 As shown, Figure 4 There are two connecting members 216 in the middle, wherein the two connecting members 216 are connected to the first side plate 213 and the second side plate 214 respectively, wherein the two connecting members 216 are symmetrically distributed.

[0058] Specifically, each connector 216 includes a first portion 2161, a second portion 2162, and a third portion 2163, which are sequentially connected. The first portion 2161 is disposed in contact with the first surface 11, the first portion 2161 and the second portion 2162 are disposed at an angle, and the second portion 2162 and the third portion 2163 are disposed at an angle. Specifically, the first portion 2161 and the second portion 2162 are perpendicular to each other, and the second portion 2162 and the third portion 2163 are perpendicular to each other. The third portion 2163 and the second portion 2162 can be snapped into the first accommodating area 2131. Furthermore, the second portion 2162 is provided with a slot 2164, which can engage with the first protrusion 2132 to achieve a connection between the first side panel 213 and the connector 216. Correspondingly, the slot 2164 of another connector 216 can engage with the second protrusion 2142 to achieve a connection between the second side panel 214 and the connector 216.

[0059] It should be noted that the third part 2163 and the second part 2162 here form a hook shape, which can effectively increase the friction between the connecting member 216 and the first side plate 213, and the friction between the connecting member 216 and the second side plate 214, thereby making the connector component 20 more firmly fixed on the component to be installed 10.

[0060] Optionally, a groove 2165 is further provided on the first portion 2161. Specifically, during the SMT process, the temperature is high during the reflow soldering process, which can easily generate bubbles on the first surface 11 of the device to be mounted. The provision of the groove 2165 on the first portion 2161 can effectively provide ventilation for the first surface 11 of the component to be mounted 10, thereby preventing bubbles from forming at the connection between the first surface 11 of the component to be mounted 10 and the first portion 2161 during the reflow soldering process, thereby affecting the overall product qualification rate of the component to be mounted 10 and the connected components during SMT production. Therefore, the provision of the groove 2165 can make the first surface 11 of the component to be mounted 10 more breathable, thereby improving the product production qualification rate.

[0061] It can be understood that the number of the first electrical connection parts 12 is the same as the number of the electrical connection terminals 22. Figure 6 In the embodiment, the number of the first electrical connection parts 12 is two, and the two first electrical connection parts 12 are spaced apart on the first surface 11 , wherein the two first electrical connection parts 12 are spaced apart along the YY direction of the component 10 to be mounted.

[0062] The connector assembly 20 can be assembled using a surface mount process, replacing conventional plug-in connectors. This eliminates the need for manual plug-in and wave soldering processes, achieving unmanned production standards. This solves the complex process issues associated with display panels 100 that require manual soldering or wave soldering, and improves the production efficiency of display panels 100. Furthermore, the connector assembly 20 of the present invention can reduce the space occupied by the connector assembly 20, facilitating surface mount production of display panels 100.

[0063] A second aspect of the present invention provides a display panel 100 , which includes a component to be installed 10 and a connector component 20 as described in the above embodiment. The connector component 20 is connected to the component to be installed 10 .

[0064] The display panel 100 may be used in household appliances, such as refrigerators and washing machines.

[0065] The specific structure of the display panel 100 refers to the above embodiments. Since this household appliance adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0066] For the structures of other parts of this application, please refer to the prior art and will not be described in detail in this application.

[0067] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A connector assembly, applied to a display panel, the display panel comprising a component to be mounted and the connector assembly, the component to be mounted comprising a first electrical connection portion, characterized in that: The connector assembly comprises: a main body portion, the main body portion being connected to the component to be mounted, the orthographic projection of the main body portion toward the component to be mounted being located on the surface of the component to be mounted; wherein the main body portion is a box-shaped structure having an opening, the main body portion including a mounting plate, the mounting plate being arranged facing the opening; and The electrical connection terminals are arranged through the mounting plate, with part of the electrical connection terminals located inside the box-shaped structure and the other part of the electrical connection terminals located outside the box-shaped structure and connected to the first electrical connection portion.

2. The connector assembly according to claim 1, wherein: The electrical connection terminal includes a first electrical connection arm, a second electrical connection arm and a third electrical connection arm connected in sequence, wherein the first electrical connection arm is arranged through the mounting plate, one end of the first electrical connection arm is arranged inside the box-shaped structure, the other end of the first electrical connection arm is arranged outside the box-shaped structure and connected to the second electrical connection arm, the third electrical connection arm is arranged at an angle to the second electrical connection arm, and the third electrical connection arm is electrically connected to the first electrical connection part.

3. The connector assembly according to claim 2, wherein: The first electrical connecting arm and the third electrical connecting arm are arranged in parallel and spaced apart.

4. The connector assembly according to claim 2, wherein: An included angle between the first electrical connecting arm and the second electrical connecting arm is an obtuse angle, and / or an included angle between the second electrical connecting arm and the third electrical connecting arm is an obtuse angle.

5. The connector assembly according to claim 2, wherein: The first electrical connecting arm and the second electrical connecting arm are smoothly connected, and / or the second electrical connecting arm and the third electrical connecting arm are smoothly connected.

6. The connector assembly according to any one of claims 1 to 5, wherein: The dimension of the main body along a first direction is less than or equal to 8 mm, wherein the first direction is the width direction of the component to be installed.

7. The connector assembly according to any one of claims 1 to 5, wherein: The main body also includes a partition, which is connected to the mounting plate and located outside the box-shaped structure. The partition is provided between two adjacent electrical connection terminals.

8. The connector assembly according to any one of claims 1 to 5, wherein: The connector assembly further comprises: A connecting piece is connected to the main body, and the connecting piece is connected to the pad of the component to be installed.

9. The connector assembly according to claim 8, wherein: The connecting piece is clamped with the main body.

10. A display panel, characterized in that: The display panel comprises: Components to be installed; and The connector assembly according to any one of claims 1 to 9, wherein the connector assembly is connected to the assembly to be installed.