Radiator mounting part, radiator assembly, shielding shell assembly and connector

Abstract

The invention discloses a heat sink mount, a heat sink assembly, a shield case assembly, and a connector. The radiator installation part is an integrated part, and the radiator installation part is used for being installed in the shielding shell so as to divide the internal space of the shielding shell into a lower containing chamber and an upper containing chamber. The radiator mounting piece comprises a bottom plate, a top plate and a front end plate, and an inner cavity used for inserting a radiator is defined among the bottom plate, the top plate and the front end plate. A bottom opening is formed in the bottom plate so that the bottom protrusion of the radiator can protrude into the lower containing chamber of the shielding shell through the bottom opening. An elastic pressing piece is formed on the top plate and used for being pressed on the top face of the radiator so that the bottom protrusion of the radiator can be in reliable thermal contact with the matched connector inserted into the lower containing chamber. An elastic pressing piece does not need to be manufactured independently, the number of parts of the connector is reduced, the assembling steps are simplified, the production efficiency is improved, and the manufacturing cost is reduced.

Description

Technical Field

[0001] The invention relates to a radiator mounting part, a radiator assembly including the radiator mounting part, a shielding shell assembly including the radiator assembly and a connector including the shielding shell assembly. Background Art

[0002] For high-power connectors, a heat sink needs to be provided. In the prior art, a high-power connector generally includes a shielding shell, a heat sink, a heat sink mounting member, and an elastic pressing member. The heat sink mounting member is installed in the shielding shell to separate the internal space of the shielding shell into an upper accommodating chamber and a lower accommodating chamber. The heat sink is installed in the inner cavity of the heat sink mounting member, and the elastic pressing member is assembled on the heat sink mounting member to apply a predetermined pressing force on the top of the heat sink so that the heat sink is in reliable thermal contact with the mating connector inserted into the lower accommodating chamber, thereby improving the heat dissipation performance of the connector. However, in the prior art, since the heat sink mounting member and the elastic pressing member are two separate independent components, they need to be manufactured separately using two sets of molds and need to be assembled together. This results in a more complicated assembly of the connector, lower production efficiency, and higher cost. Summary of the invention

[0003] The purpose of the present invention is to solve at least one aspect of the above-mentioned problems and defects in the prior art.

[0004] According to one aspect of the present invention, a radiator mounting member is provided. The radiator mounting member is an integral member, and the radiator mounting member is used to be installed in a shielding shell of a connector to separate the internal space of the shielding shell into a lower accommodation chamber and an upper accommodation chamber. The radiator mounting member includes a bottom plate, a top plate, and a front end plate, the front end plate being connected between the bottom plate and the front end of the top plate, and an inner cavity for inserting a radiator is defined between the bottom plate, the top plate, and the front end plate. A bottom opening is formed on the bottom plate so that the bottom protrusion of the radiator can protrude into the lower accommodation chamber of the shielding shell through the bottom opening. An elastic pressing member is formed on the top plate, and the elastic pressing member is used to press on the top surface of the radiator so that the bottom protrusion of the radiator is in reliable thermal contact with the mating connector inserted into the lower accommodation chamber.

[0005] According to an exemplary embodiment of the present invention, the heat sink mounting component is an integral stamping component or an integral machined component.

[0006] According to another exemplary embodiment of the present invention, the elastic pressing member includes: a cantilever portion, which is connected to the top plate and extends obliquely from the top plate into the inner cavity of the radiator mounting member; and a pressing portion, which is connected to the end of the cantilever portion and is used to press on the top surface of the heat sink fins of the radiator.

[0007] According to another exemplary embodiment of the present invention, the root of the cantilever portion is connected to the top plate and extends forward and downward from its root by a predetermined length; the pressing portion extends in a direction perpendicular to the cantilever portion so that the elastic pressing piece is T-shaped; the pressing portion is suitable for pressing on the top surfaces of multiple cooling fins of the radiator at the same time.

[0008] According to another exemplary embodiment of the present invention, a plurality of the elastic pressing members are formed on the top plate, and the plurality of elastic pressing members are arranged in an array; a plurality of windows are formed on the top plate, and the plurality of elastic pressing members are suspended in the plurality of windows, respectively.

[0009] According to another exemplary embodiment of the present invention, the radiator mounting member has a rear port opposite to the front end plate thereof, so as to allow the radiator to be inserted into the inner cavity of the radiator mounting member via the rear port.

[0010] According to another exemplary embodiment of the present invention, the front end plate of the radiator mount is suitable for abutting against the front end surface of the radiator, and honeycomb-shaped ventilation holes are formed on the front end plate of the radiator mount to connect the inner cavity of the radiator mount with external gas.

[0011] According to another exemplary embodiment of the present invention, a plurality of connecting pieces are respectively formed on both lateral sides of the bottom plate and the top plate of the radiator mounting piece, and the connecting pieces are suitable for passing through the insertion slots on the shielding shell and being bent 90 degrees to fix the radiator mounting piece to the shielding shell.

[0012] According to another exemplary embodiment of the present invention, an elastic clip is also formed on the top plate of the radiator mounting member, and the elastic clip is close to the front end plate, for engaging with a mating connector inserted into the upper receiving chamber to lock the mating connector in the upper receiving chamber.

[0013] According to another aspect of the present invention, a radiator assembly is provided, comprising: the radiator mounting member mentioned above; and a radiator mounted in an inner cavity of the radiator mounting member.

[0014] According to an exemplary embodiment of the present invention, the heat sink comprises: a substrate; a bottom protrusion formed on the bottom surface of the substrate; and heat dissipation fins formed on the top surface of the substrate. The bottom protrusion of the heat sink is suitable for protruding into the lower receiving chamber of the shielding shell of the connector through the bottom opening on the bottom plate of the heat sink mounting member; the elastic pressing member on the top plate of the heat sink mounting member presses on the top surface of the heat dissipation fins of the heat sink, so that the bottom protrusion of the heat sink is in reliable thermal contact with the mating connector inserted into the lower receiving chamber.

[0015] According to another aspect of the present invention, a shielding shell assembly is provided, comprising: a shielding shell; and the aforementioned heat sink assembly installed in the shielding shell.

[0016] According to an exemplary embodiment of the present invention, the radiator mounting member divides the internal space of the shielding shell into a lower accommodating chamber and an upper accommodating chamber, and the bottom protrusion of the radiator protrudes into the lower accommodating chamber of the shielding shell through the bottom opening on the bottom plate of the radiator mounting member to be in thermal contact with the mating connector inserted into the lower accommodating chamber.

[0017] According to another exemplary embodiment of the present invention, a plurality of slots are respectively formed on two side walls of the shielding shell, and connecting pieces on the bottom plate and the top plate of the heat sink mounting piece pass through the slots of the shielding shell and are bent 90 degrees, so that the heat sink mounting piece is fixed to the shielding shell.

[0018] According to another exemplary embodiment of the present invention, the shielding shell is an integral stamped part.

[0019] According to another aspect of the present invention, a connector is provided, comprising: the aforementioned shield shell assembly; a terminal retaining body installed in the shield shell; and a terminal fixed in the terminal retaining body, the terminal being used to mate with a mating terminal of a mating connector inserted into the shield shell.

[0020] In the aforementioned exemplary embodiments according to the present invention, the radiator mounting member is integrated with the elastic pressing member, so there is no need to manufacture the elastic pressing member separately, which reduces the number of components of the connector, simplifies the assembly steps of the connector, improves production efficiency, and reduces manufacturing costs.

[0021] Other objects and advantages of the present invention will become apparent from the following description of the present invention with reference to the accompanying drawings, which will help to provide a comprehensive understanding of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A perspective schematic diagram showing a shielding shell assembly of a connector according to an exemplary embodiment of the present invention;

[0023] Figure 2 An exploded schematic diagram showing a shielding shell assembly of a connector according to an exemplary embodiment of the present invention;

[0024] Figure 3 A cross-sectional view showing a shield shell assembly of a connector according to an exemplary embodiment of the present invention;

[0025] Figure 4A perspective schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the top;

[0026] Figure 5 A perspective schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the bottom;

[0027] Figure 6 An exploded schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the top;

[0028] Figure 7 An exploded schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the bottom;

[0029] Figure 8 A cross-sectional view showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention;

[0030] Fig. 9 An exploded cross-sectional view showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention. DETAILED DESCRIPTION

[0031] The technical solution of the present invention is further specifically described below by examples and in conjunction with the accompanying drawings. In the specification, the same or similar reference numerals indicate the same or similar components. The following description of the embodiments of the present invention with reference to the accompanying drawings is intended to explain the overall inventive concept of the present invention and should not be construed as a limitation of the present invention.

[0032] In addition, in the detailed description below, for ease of explanation, many specific details are set forth to provide a comprehensive understanding of the disclosed embodiments. However, it is apparent that one or more embodiments may be implemented without these specific details. In other cases, known structures and devices are embodied in a schematic manner to simplify the accompanying drawings.

[0033] According to an overall technical concept of the present invention, a radiator mounting member is provided. The radiator mounting member is an integral member, and the radiator mounting member is used to be installed in a shielding shell of a connector to separate the internal space of the shielding shell into a lower accommodation chamber and an upper accommodation chamber. The radiator mounting member includes a bottom plate, a top plate, and a front end plate, the front end plate being connected between the bottom plate and the front end of the top plate, and an inner cavity for inserting a radiator is defined between the bottom plate, the top plate, and the front end plate. A bottom opening is formed on the bottom plate so that the bottom protrusion of the radiator can protrude into the lower accommodation chamber of the shielding shell through the bottom opening. An elastic pressing member is formed on the top plate, and the elastic pressing member is used to press on the top surface of the radiator so that the bottom protrusion of the radiator is in reliable thermal contact with the mating connector inserted into the lower accommodation chamber.

[0034] According to another general technical concept of the present invention, a radiator assembly is provided, which comprises: the radiator mounting member mentioned above; and a radiator mounted in an inner cavity of the radiator mounting member.

[0035] According to another general technical concept of the present invention, a shielding shell assembly is provided, which comprises: a shielding shell; and the aforementioned heat sink assembly installed in the shielding shell.

[0036] According to another general technical concept of the present invention, a connector is provided, comprising: the aforementioned shield shell assembly; a terminal retaining body installed in the shield shell; and a terminal fixed to the terminal retaining body, the terminal being used to mate with a mating terminal of a mating connector inserted into the shield shell.

[0037] Figure 1 A perspective schematic diagram showing a shielding shell assembly of a connector according to an exemplary embodiment of the present invention; Figure 2 An exploded schematic diagram showing a shielding shell assembly of a connector according to an exemplary embodiment of the present invention; Figure 3 A cross-sectional view showing a shield shell assembly of a connector according to an exemplary embodiment of the present invention; Figure 4 A perspective schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the top; Figure 5 A perspective schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the bottom.

[0038] like Figures 1 to 5 As shown, in an exemplary embodiment of the present invention, a heat sink mounting member 1 is disclosed. The heat sink mounting member 1 is an integral member. The heat sink mounting member 1 is used to be mounted in a shielding shell 3 of a connector to separate the inner space of the shielding shell 3 into a lower accommodation chamber 301 and an upper accommodation chamber 302.

[0039] Figure 6 An exploded schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the top; Figure 7 An exploded schematic diagram showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention when viewed from the bottom; Figure 8 A cross-sectional view showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention; Fig. 9 An exploded cross-sectional view showing a heat sink assembly of a connector according to an exemplary embodiment of the present invention.

[0040] like Figures 1 to 9 As shown, in the illustrated embodiment, the heat sink mounting member 1 includes a bottom plate 11, a top plate 12 and a front end plate 13, the front end plate 13 is connected between the bottom plate 11 and the front end of the top plate 12, and an inner cavity for inserting the heat sink 2 is defined between the bottom plate 11, the top plate 12 and the front end plate 13. A bottom opening 101 is formed on the bottom plate 11, so that the bottom protrusion 21 of the heat sink 2 can protrude into the lower accommodation chamber 301 of the shielding shell 3 through the bottom opening 101. An elastic pressing member 10 is formed on the top plate 12, and the elastic pressing member 10 is used to press on the top surface of the heat sink 2, so that the bottom protrusion 21 of the heat sink 2 is reliably thermally contacted with the mating connector (not shown) inserted into the lower accommodation chamber 301.

[0041] like Figures 1 to 9 As shown, in an exemplary embodiment of the present invention, the heat sink mounting member 1 may be an integral stamping member or an integral machined member.

[0042] like Figures 1 to 9 As shown, in the illustrated embodiment, the elastic pressing member 10 includes: a cantilever portion 10a and a pressing portion 10b. The cantilever portion 10a is connected to the top plate 12 and extends obliquely from the top plate 12 into the inner cavity of the radiator mounting member 1. The pressing portion 10b is connected to the end of the cantilever portion 10a and is used to press on the top surface of the heat dissipation fin 22 of the radiator 2.

[0043] like Figures 1 to 9 As shown, in the embodiment shown in the figure, the root of the cantilever portion 10a is connected to the top plate 12 and extends forward and downward from the root thereof by a predetermined length. The pressing portion 10b extends in a direction perpendicular to the cantilever portion 10a, so that the elastic pressing member 10 is in a T-shape. The pressing portion 10b is suitable for pressing on the top surfaces of the plurality of heat dissipation fins 22 of the radiator 2 at the same time.

[0044] like Figures 1 to 9As shown, in the illustrated embodiment, a plurality of elastic pressing members 10 are formed on the top plate 12, and the plurality of elastic pressing members 10 are arranged in an array. A plurality of windows 102 are formed on the top plate 12, and the plurality of elastic pressing members 10 are suspended in the plurality of windows 102, respectively.

[0045] like Figures 1 to 9 As shown, in the illustrated embodiment, the radiator mounting member 1 has a rear port opposite to the front end plate 13 thereof, so as to allow the radiator 2 to be inserted into the inner cavity of the radiator mounting member 1 via the rear port.

[0046] like Figures 1 to 9 As shown, in the illustrated embodiment, the front end plate 13 of the radiator mount 1 is suitable for abutting against the front end surface of the radiator 2, and a honeycomb-shaped air vent 13a is formed on the front end plate 13 of the radiator mount 1 to connect the inner cavity of the radiator mount 1 with the external gas.

[0047] like Figures 1 to 9 As shown, in the illustrated embodiment, a plurality of connecting pieces 1a are formed on both lateral sides of the bottom plate 11 and the top plate 12 of the heat sink mounting member 1, respectively. The connecting pieces 1a are adapted to pass through the insertion slots 3a on the shielding shell 3 and be bent 90 degrees to fix the heat sink mounting member 1 to the shielding shell 3.

[0048] like Figures 1 to 9 As shown, in the illustrated embodiment, an elastic buckle 1b is also formed on the top plate 12 of the radiator mounting member 1, and the elastic buckle 1b is close to the front end plate 13, and is used to engage with the mating connector inserted into the upper receiving chamber 302 to lock the mating connector in the upper receiving chamber 302.

[0049] like Figures 1 to 9 As shown, in another exemplary embodiment of the present invention, a radiator assembly is also disclosed. The radiator assembly comprises: a radiator mounting member 1 and a radiator 2 , wherein the radiator 2 is mounted in an inner cavity of the radiator mounting member 1 .

[0050] like Figures 1 to 9 As shown, in the illustrated embodiment, the heat sink 2 includes: a substrate 20, a bottom protrusion 21 and heat dissipation fins 22. The bottom protrusion 21 is formed on the bottom surface of the substrate 20. The heat dissipation fins 22 are formed on the top surface of the substrate 20. The bottom protrusion 21 of the heat sink 2 is suitable for protruding into the lower receiving chamber 301 of the shielding shell 3 of the connector through the bottom opening 101 on the bottom plate 11 of the heat sink mounting member 1. The elastic pressing member 10 on the top plate 12 of the heat sink mounting member 1 presses on the top surface of the heat dissipation fins 22 of the heat sink 2, so that the bottom protrusion 21 of the heat sink 2 is in reliable thermal contact with the mating connector inserted into the lower receiving chamber 301.

[0051] like Figures 1 to 9As shown, in another exemplary embodiment of the present invention, a shielding shell assembly is also disclosed. The shielding shell assembly comprises: a shielding shell 3 and a heat sink assembly, wherein the heat sink assembly is installed in the shielding shell 3 .

[0052] like Figures 1 to 9 As shown, in the illustrated embodiment, the radiator mounting member 1 divides the internal space of the shielding shell 3 into a lower accommodating chamber 301 and an upper accommodating chamber 302, and the bottom protrusion 21 of the radiator 2 protrudes into the lower accommodating chamber 301 of the shielding shell 3 through the bottom opening 101 on the bottom plate 11 of the radiator mounting member 1 to make thermal contact with the mating connector inserted into the lower accommodating chamber 301.

[0053] like Figures 1 to 9 As shown, in the illustrated embodiment, a plurality of slots 3a are respectively formed on the two side walls of the shielding shell 3, and the connecting pieces 1a on the bottom plate 11 and the top plate 12 of the heat sink mounting member 1 pass through the slots 3a of the shielding shell 3 and are bent 90 degrees, so that the heat sink mounting member 1 is fixed to the shielding shell 3.

[0054] like Figures 1 to 9 As shown, in an exemplary embodiment of the present invention, the shielding shell 3 can be an integral stamped part.

[0055] like Figures 1 to 9 As shown, in another exemplary embodiment of the present invention, a connector is also disclosed. The connector includes: a shielding shell assembly, a terminal retaining body (not shown) and a terminal (not shown). The terminal retaining body is installed in the shielding shell 3. The terminal is fixed to the terminal retaining body. The terminal is used to mate with a mating terminal (not shown) of a mating connector (not shown) inserted into the shielding shell 3.

[0056] Those skilled in the art will appreciate that the embodiments described above are exemplary and may be improved upon by those skilled in the art. The structures described in the various embodiments may be freely combined without causing any conflicts in structure or principle, and these changes should fall within the scope of protection of the present invention.

[0057] Although the present invention has been described in conjunction with the accompanying drawings, the embodiments disclosed in the accompanying drawings are intended to exemplify the preferred implementations of the present invention and should not be construed as limiting the present invention.

[0058] Although some embodiments of the general inventive concept have been shown and described, it will be appreciated by those skilled in the art that changes may be made to these embodiments without departing from the principles and spirit of the general inventive concept, the scope of which is defined in the claims and their equivalents.

[0059] It should be noted that the word "comprising" does not exclude other elements or steps, and the word "a" or "an" does not exclude a plurality. In addition, any element reference signs in the claims shall not be construed as limiting the scope of the present invention.

Claims

1. A radiator mounting member, characterized in that: The heat sink mounting member (1) is an integral member, and the heat sink mounting member (1) is used to be mounted in a shielding shell (3) of a connector, so as to separate the internal space of the shielding shell (3) into a lower accommodation chamber (301) and an upper accommodation chamber (302); The radiator mounting member (1) comprises a bottom plate (11), a top plate (12) and a front end plate (13); the front end plate (13) is connected between the bottom plate (11) and the front end of the top plate (12); an inner cavity for inserting the radiator (2) is defined between the bottom plate (11), the top plate (12) and the front end plate (13); A bottom opening (101) is formed on the bottom plate (11) so that the bottom protrusion (21) of the heat sink (2) can protrude into the lower accommodation chamber (301) of the shielding shell (3) through the bottom opening (101); An elastic pressing piece (10) is formed on the top plate (12), and the elastic pressing piece (10) is used to press on the top surface of the heat sink (2) so that the bottom protrusion (21) of the heat sink (2) is in reliable thermal contact with the matching connector inserted into the lower receiving chamber (301).

2. The radiator mounting member according to claim 1, characterized in that: The radiator mounting part (1) is an integral stamping part or an integral machined part.

3. The radiator mounting member according to claim 1, characterized in that: The elastic pressing member (10) comprises: a cantilever portion (10a) connected to the top plate (12) and extending obliquely from the top plate (12) into the inner cavity of the radiator mounting member (1); and The pressing portion (10b) is connected to the end of the cantilever portion (10a) and is used to press on the top surface of the heat dissipation fin (22) of the heat sink (2).

4. The radiator mounting member according to claim 3, characterized in that: The root of the cantilever part (10a) is connected to the top plate (12) and extends obliquely forward and downward from the root to a predetermined length; The pressing portion (10b) extends in a direction perpendicular to the cantilever portion (10a), so that the elastic pressing member (10) is in a T-shape; The pressing portion (10b) is suitable for simultaneously pressing on the top surfaces of a plurality of heat dissipation fins (22) of the heat sink (2).

5. The radiator mounting member according to claim 3, characterized in that: A plurality of the elastic pressing members (10) are formed on the top plate (12), and the plurality of the elastic pressing members (10) are arranged in an array; A plurality of windows (102) are formed on the top plate (12), and the plurality of elastic pressing members (10) are suspended in the plurality of windows (102) respectively.

6. The radiator mounting member according to claim 1, characterized in that: The radiator mounting component (1) has a rear port opposite to its front end plate (13) to allow the radiator (2) to be inserted into the inner cavity of the radiator mounting component (1) via the rear port.

7. The radiator mounting according to claim 6, characterized in that: The front end plate (13) of the radiator mounting member (1) is suitable for abutting against the front end surface of the radiator (2), and a honeycomb-shaped vent hole (13a) is formed on the front end plate (13) of the radiator mounting member (1) so that the inner cavity of the radiator mounting member (1) is connected to the external gas.

8. The radiator mounting member according to claim 1, characterized in that: A plurality of connecting pieces (1a) are respectively formed on both lateral sides of the bottom plate (11) and the top plate (12) of the heat sink mounting piece (1), and the connecting pieces (1a) are suitable for passing through the insertion slots (3a) on the shielding shell (3) and being bent 90 degrees to fix the heat sink mounting piece (1) to the shielding shell (3).

9. The radiator mounting member according to claim 1, characterized in that: An elastic buckle (1b) is also formed on the top plate (12) of the radiator mounting member (1), and the elastic buckle (1b) is close to the front end plate (13) and is used to engage with a mating connector inserted into the upper receiving chamber (302) to lock the mating connector in the upper receiving chamber (302).

10. A radiator assembly, characterized in that: include: The radiator mounting member (1) according to any one of claims 1 to 9; and A radiator (2) is mounted in the inner cavity of the radiator mounting member (1).

11. The heat sink assembly according to claim 10, characterized in that: The radiator (2) comprises: substrate(20); A bottom protrusion (21) formed on the bottom surface of the substrate (20); and The heat dissipation fins (22) are formed on the top surface of the substrate (20). The bottom protrusion (21) of the heat sink (2) is adapted to protrude into the lower accommodation chamber (301) of the shielding shell (3) of the connector through the bottom opening (101) on the bottom plate (11) of the heat sink mounting member (1); The elastic pressing member (10) on the top plate (12) of the radiator mounting member (1) presses on the top surface of the heat dissipation fins (22) of the radiator (2) so that the bottom protrusion (21) of the radiator (2) is in reliable thermal contact with the matching connector inserted into the lower receiving chamber (301).

12. A shielding shell assembly, characterized in that: include: Shielding shell (3); and The radiator assembly according to claim 10 or 11 is installed in the shielding shell (3).

13. The shielding shell assembly according to claim 12, characterized in that: The heat sink mounting member (1) divides the internal space of the shielding shell (3) into a lower accommodating chamber (301) and an upper accommodating chamber (302); the bottom protrusion (21) of the heat sink (2) protrudes into the lower accommodating chamber (301) of the shielding shell (3) through a bottom opening (101) on the bottom plate (11) of the heat sink mounting member (1) to be in thermal contact with a mating connector inserted into the lower accommodating chamber (301).

14. The shielding shell assembly according to claim 12, characterized in that: A plurality of insertion slots (3a) are respectively formed on the two side walls of the shielding shell (3); the connecting pieces (1a) on the bottom plate (11) and the top plate (12) of the heat sink mounting member (1) pass through the insertion slots (3a) of the shielding shell (3) and are bent 90 degrees, so that the heat sink mounting member (1) is fixed to the shielding shell (3).

15. The shielding shell assembly according to claim 12, characterized in that: The shielding shell (3) is an integrated stamped part.

16. A connector, characterized in that: include: The shielding shell assembly according to any one of claims 12 to 15; A terminal retaining body installed in the shielding shell (3); and A terminal is fixed to the terminal holding body, The terminal is used to mate with a mating terminal of a mating connector inserted into the shielding shell (3).

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