CN218039915U - OBD connector mounting box - Google Patents

Abstract

The utility model relates to an OBD connector mounting box, including rectangle box body and lid, the rectangle box body is equipped with the barrel chamber, and the upper end opening in barrel chamber connects the lid, and the lower extreme of rectangle box body is equipped with the opening, is used for supplying the OBD connector to pack into the barrel chamber with the gesture that the plug is up, is equipped with the draw-in groove on the both sides wall on the length direction of rectangle box body respectively, supplies the jack catch joint on the casing of OBD connector, and the lower extreme of rectangle box body still is equipped with the upper stop structure, the upper stop structure is used for stopping the cooperation with the landing leg of OBD connector, realizes the fixed of OBD connector in the box body through upper stop structure and draw-in groove jointly; the clamping groove is a through groove and penetrates through the side wall of the rectangular box body, and the clamping jaw is accommodated in the clamping groove when being clamped with the clamping groove.

Description

OBD connector mounting box

Technical Field

The utility model relates to a vehicle parts field, concretely relates to OBD connector mounting box.

Background

OBD is an abbreviation for On Board diagnostics, the On-Board diagnostics system. OBD is a diagnostic system integrated in an engine management system that enables continuous monitoring of the operating conditions affecting exhaust emission components. When the on-board diagnostic system works, an OBD connector is often designed for the existing automobile in order to facilitate connection.

As shown in fig. 1, the conventional OBD connector generally includes a housing 63, a plug 64 disposed in the center of the housing 63, two clamping claws disposed on two side walls of the housing 63 in the length direction, and legs 62 extending outward at four corners of the bottom of the housing 63.

An OBD connector is generally mounted on an instrument panel of an automobile, and the OBD connector needs to be protected when the automobile normally operates, and in the prior art, a patent document with an authorization publication number of CN206441933U discloses an OBD interface structure, which is provided with a protective casing, wherein the protective casing serves as a protection box, a mounting opening is formed in the protective casing, the OBD connector is inserted into the protective casing from bottom to top, a locking groove is formed in an inner wall of the protective casing, the locking groove serves as a clamping groove, and a clamping jaw is clamped on an outer peripheral surface of the OBD connector, a limiting groove is further formed in the bottom of the protective casing, and the limiting groove serves as a stopping structure, so that when the OBD connector is inserted into the outer protective casing, a limiting plate portion serving as a supporting leg at the bottom end of the OBD connector is stopped, a spring jaw is arranged on the outer peripheral surface of the protective casing, and is used for abutting against a groove wall of the mounting groove on the automobile, and an outer protective cover is arranged at the top end of the protective casing.

The OBD connector can be installed on an automobile by the aid of the outer protective shell, meanwhile, as recorded in beneficial effect portions of the outer protective shell, the OBD connector can be stably inserted into the outer protective shell, the outer protective shell is completely covered and wrapped by the four side faces of the outer protective shell, shaking or deviation under the condition of external force is avoided, reliable protection of the OBD connector is mainly considered in overall design of the protective shell, the protective shell is large in size design due to the design starting point, occupied space is large, when the protective shell is installed on an instrument panel of the automobile, an installation slot position needs to be independently arranged on the instrument panel, machining processes of the instrument panel are increased, manufacturing cost is improved, the size of the installation slot position is large, and the overall visual effect of the instrument panel is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a OBD connector mounting box to it is great to solve prior art OBD connector protection box size, need set up the mounting groove alone on the panel board panel of car during the installation, influences the technical problem of panel board panel visual effect.

In order to achieve the above object, the utility model provides a technical scheme of OBD connector mounting box is: an OBD connector mounting box comprises a rectangular box body and a box cover, wherein the rectangular box body is provided with a box cavity, the upper end opening of the box cavity is connected with the box cover, the lower end of the rectangular box body is provided with an opening for the OBD connector to be arranged in the box cavity in a plug-up posture, two side walls in the length direction of the rectangular box body are respectively provided with a clamping groove for clamping a clamping jaw on a shell of the OBD connector, the lower end of the rectangular box body is also provided with an upper stopping structure, the upper stopping structure is used for being matched with a supporting leg of the OBD connector in a stopping mode, and the OBD connector is fixed in the box body through the upper stopping structure and the clamping grooves; the clamping groove is a through groove and penetrates through the side wall of the rectangular box body, and the clamping jaw is accommodated in the clamping groove when being clamped with the clamping groove.

The beneficial effects are that: the utility model provides a OBD connector mounting box, when the OBD connector is packed into the barrel cavity of rectangle box body with plug gesture up, the jack catch joint on the OBD connector casing is in the draw-in groove of rectangle box body, go up the top of stopping the structure stopper at OBD connector landing leg, in order to install the OBD connector into the rectangle box body, compared with the prior art, the draw-in groove link up the lateral wall of rectangle box body, the jack catch of OBD connector link up the card and pack into in the draw-in groove, the degree of depth that need not increase the draw-in groove through the size of increase rectangle box body is in order to guarantee the joint strength of OBD connector jack catch and draw-in groove, be favorable to reducing the ascending size of rectangle box body length direction, make the rectangle box body can make the structure with the shape adaptation of the last seesaw switch frame of motormeter dish, be convenient for install the position of the last seesaw switch frame of motormeter dish, need not set up the installation trench again on the panel board panel again, be convenient for install, the visual effect of panel board panel has been improved.

As a further improvement, an outward turning edge is further arranged at an opening at the upper end of the rectangular box body, two side walls in the length direction of the rectangular box body are respectively provided with an outward protruding elastic claw, the outward turning edge is used for covering and pressing a mounting opening of a panel of an instrument panel, the elastic claws are used for being tightly propped against the inner side surface of the panel of the instrument panel, and the fixed mounting of the rectangular box body is realized together with the elastic claws through the outward turning edge.

The beneficial effects are that: the OBD connector protection box and the instrument panel can be installed through the outward-turning edge and the elastic claw, assembly is convenient, and the elastic claw and the clamping groove are arranged in the length direction of the rectangular box body, so that the width size of the rectangular box body is reduced.

As a further improvement, two side walls in the length direction of the rectangular box body are respectively provided with a window, the elastic claw and the rectangular box body are integrally formed and connected to the edge of the window, the window is communicated with the clamping groove, in the width direction of the rectangular box body, one side edge of the elastic claw extends to the clamping groove, and the other side of the elastic claw extends to the cavity wall of the cylinder cavity.

The beneficial effects are that: the window with the draw-in groove intercommunication, bullet claw extend to in the width direction of rectangle box body the chamber wall place plane in section of thick bamboo chamber has still made to play the claw have enough width and make the rectangle box body can with the reliable joint of switch frame under the condition of the ascending size of width direction of rectangle box body that has reduced.

As a further improvement, two side walls in the length direction of the rectangular box body are respectively provided with one elastic claw, and the two elastic claws are positioned on different sides in the width direction of the rectangular box body.

The beneficial effects are that: two bullet claws are located the ascending different sides of rectangle box body width direction for the connection of rectangle box body and switch frame is more reliable.

As a further improvement, an inner convex edge is arranged on the inner wall of the cylinder cavity close to the opening at the lower end of the rectangular box body, a mounting opening is arranged on the inner convex edge, and the shape of the mounting opening is matched with the shape of the section of the plug of the OBD connector.

The beneficial effects are that: the shape of installing port and the cross-sectional shape adaptation of the plug of OBD connector are favorable to making clear the concrete shape of rectangle box body, are favorable to further reducing the overall dimension of rectangle box body.

As a further improvement, the lower ends of the two side walls in the length direction of the rectangular box body are provided with gaps, and the gaps form the upper stopping structure.

The beneficial effects are that: the gap is used as an upper stop structure, and the structure is simple and convenient to manufacture.

As a further improvement, the upper part of the side surface of the elastic claw, which is back to the rectangular box body, is an upper inclined surface, and the included angle between the upper inclined surface and the side wall of the rectangular box body is gradually increased from top to bottom.

The beneficial effects are that: go up the inclined plane and can regard as dodging the face, when pushing out the OBD connector mounting box by panel inboard, go up the inclined plane and tighten up automatically, convenient to detach OBD connector mounting box.

As a further improvement, the elastic claw is also provided with a lower inclined surface which is inclined relative to the upper inclined surface.

The beneficial effects are that: the lower inclined plane is convenient for installing the rectangular box body into the switch frame from top to bottom.

As a further improvement, the outer wall surface of at least one side of the rectangular box body in the width direction is provided with a stop guide block matched with the sliding groove on the edge of the rocker switch frame, and the shape of the rectangular box body is matched with the rocker switch frame.

The beneficial effects are that: the cooperation of stop guide block and switch frame, the installation of the rectangle box body of being convenient for can also realize the switch frame spacing to the rectangle box body, avoids sliding relatively between rectangle box body and the switch frame, and the shape and the rocker switch frame phase-match of rectangle box body, the position that the rocker switch was installed on the panel board can directly be adorned to the rectangle box body need not to reserve again blank position and supplies the installation of rectangle box body for the panel board is comparatively pleasing to the eye.

As a further improvement, the box cover is hinged to one side wall of the rectangular box body in the length direction, a buckle mounting groove is formed in the other side of the rectangular box body, and a buckle is arranged on the box cover corresponding to the buckle mounting groove.

The beneficial effects are that: the lid articulates on the rectangle box body to with rectangle box body joint, open the convenience, the maintainer of being convenient for acquires relevant data.

Drawings

FIG. 1 is a schematic diagram of a prior art OBD connector;

fig. 2 is a schematic structural diagram of a first embodiment of an OBD connector mounting box provided by the present invention;

fig. 3 is a schematic structural view of another view angle of the OBD connector mounting box according to the present invention;

FIG. 4 is a schematic view of the OBD connector mounting box assembled with the OBD connector;

FIG. 5 is another view of FIG. 4;

FIG. 6 is a schematic view of the lid of FIG. 4 in a half-closed position;

fig. 7 is a schematic view of the assembly of the OBD connector mounting box with the switch frame;

fig. 8 is an assembly view of the OBD connector mounting box, the switch frame, and the instrument panel.

Description of reference numerals: 1. a rectangular box body; 11. turning out the edges; 110. a buckle mounting groove; 111. a boss is hinged; 12. a left side wall; 13. a right side wall; 14. a front side wall; 15. a rear sidewall; 16. opening the gap; 17. an inward convex edge; 170. mounting holes; 2. a box cover; 21. buckling; 22. hinging a shaft; 3. a spring claw; 31. an upper inclined plane; 32. a lower inclined plane; 33. a window; 4. a card slot; 5. stopping the guide block; 6. an OBD connector; 61. a claw; 62. a support leg; 63. a housing; 64. a plug; 7. a rocker switch frame; 71. positioning holes; 8. and (4) an instrument panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that, in the embodiments of the present invention, relational terms such as "first" and "second", and the like, which may be present in the embodiments, are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that such actual relationships or sequences between the entities or operations exist. Also, terms such as "comprises," "comprising," or any other variation thereof, which may be present, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the statement that "comprises a … …," or the like, may occur does not preclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the elements.

In the description of the present invention, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "provided" may be used in a broad sense, for example, the object of "provided" may be a part of the body, or may be arranged separately from the body and connected to the body, and the connection may be a detachable connection or a non-detachable connection. The specific meaning of the above terms in the present invention can be understood by those skilled in the art from the specific situation.

The present invention will be described in further detail with reference to examples.

The utility model discloses in the embodiment 1 of OBD connector mounting box that provides:

as shown in fig. 2 to 8, the OBD connector mounting box includes a rectangular box body 1 and a box cover 2. The length direction of the rectangular box 1 is defined as the left-right direction, and the width direction of the rectangular box 1 is positioned as the front-rear direction.

As shown in fig. 2 and 3, a barrel cavity is arranged in the rectangular box body 1, the barrel cavity is used for an OBD connector to be inserted, an upper end opening is arranged at the upper end of the rectangular box body 1, an outward-turning edge 11 is arranged at the upper end opening of the rectangular box body 1, when the rectangular box body 1 is installed in the inner side of the instrument panel 8, the rectangular box body covers a mounting opening on the panel of the instrument panel 8, two hinge bosses 111 are arranged at intervals on the left outward-turning edge 11, hinge holes which are relatively penetrated are arranged on the two hinge bosses 111, hinge shafts 22 are arranged on the edges of the box cover 2 corresponding to the hinge bosses 111, the hinge shafts 22 are inserted into the two hinge bosses 111 to hinge the box cover 2 at the upper end of the rectangular box body 1, buckles 21 are arranged on the edges of the box body opposite to the hinge shafts 22, buckle mounting grooves 110 are arranged on the outward-turning edges 11 on the side, opposite to the hinge bosses 111, of the upper end of the rectangular box body 1, and the box cover 2 is clamped with the rectangular box body 1.

A cylindrical cavity is formed in the rectangular box body 1, as shown in fig. 4, an inner convex edge 17 is formed on the lower cylindrical wall of the cylindrical cavity, a mounting hole 170 is formed in the inner convex edge 17, and the shape of the mounting hole 170 is matched with the cross-sectional shape of the plug 64 of the OBD connector 6 so that the plug 64 of the OBD connector 6 can pass through the mounting hole.

The left side wall 12 and the right side wall 13 of the rectangular box body 1 are both provided with a clamping groove 4 and a window 33, and the clamping groove 4 penetrates through the wall surface of the rectangular box body 1 and is used for clamping a clamping claw 61 on a shell 63 of the OBD connector 6. The window 33 is communicated with the clamping groove 4, the elastic claw 3 is arranged in the window 33, the elastic claw 3 on the left side wall 12 of the rectangular box body 1 and the elastic claw 3 on the right side wall 13 are diagonally arranged on different sides of the rectangular box body 1 in the length direction, the elastic claw 3 on the left side wall 12 extends to the plane of the inner wall surface of the rear side wall 15 of the rectangular box body 1 in the front-back direction, the elastic claw 3 on the right side wall 13 extends to the plane of the wall surface of the front side wall 14 of the rectangular box body 1 in the front-back direction, so that the connection reliability of the rectangular box body 1 and the rocker switch frame 7 is improved, each elastic claw 3 is of a cantilever structure, as shown in fig. 5 and 6, the upper portion of the side surface of each elastic claw 3, which faces away from the rectangular box body 1, is an upper inclined surface 31, an included angle between the upper inclined surface 31 and the rectangular box body 1 is gradually increased from top to bottom, so as to form an avoiding surface, so that a blocking rectangle between the rectangular box body 1 and the instrument panel 8 when the rectangular box body is disassembled, the lower inclined surface is gradually decreased from top to bottom, so that the instrument panel is convenient to be installed on the instrument panel 1.

The outer wall surface of the front side wall 14 of the rectangular box body 1 is provided with the stop guide blocks 5, the stop guide blocks 5 are arranged at intervals in the left-right direction, extend along the up-down direction and are matched with the sliding grooves in the rocker switch frame 7, the rectangular box body 1 is inserted in the rocker switch frame 7 to play a role in guiding, and the rectangular box body 1 can be prevented from moving left and right in the rocker switch frame 7. As shown in fig. 8, a mounting opening is provided on the panel of the instrument panel 8, the rocker switch frame 7 is mounted in the mounting opening, and the OBD connector mounting box is mounted on the right side of the rocker switch frame 7.

The lower ends of the left side wall 12 and the right side wall 13 of the rectangular box body 1 are further provided with notches 16, and the notches 16 are used as an upper stopping structure and used for stopping the supporting legs 62 of the OBD connector 6 and limiting the OBD connector 6 when the OBD connector 6 is installed into the rectangular box body 1 from bottom to top.

The instrument panel 8 and the rocker switch frame 7 are both in the prior art and are not described in detail herein.

When the device is installed. As shown in fig. 7 and 8, a rocker switch frame 7 is installed on an instrument panel 8, a mounting opening is formed in a frame opening of the rocker switch frame 7, the OBD connector 6 is connected to a barrel cavity of the rectangular box body 1, the clamping jaw 61 on the shell 63 of the OBD connector 6 is clamped into the clamping groove 4, at the moment, four support legs 62 connected with the OBD are abutted against the opening 16 at the lower end of the rectangular box body 1, the OBD connector 6 is tightly connected with the rectangular box body 1, the rectangular box body 1 is installed into the mounting opening of the instrument panel 8 from top to bottom after the box cover 2 is buckled, the left side wall 12 of the OBD connector mounting box is assembled with the right side face of the rocker switch frame 7 in a guiding manner, in the downward movement process of the rectangular box body 1, the elastic claw 3 is tightened towards the rectangular box body 1, and the elastic claw 3 is clamped below the instrument panel 8. When in use, the box cover 2 is opened, and the corresponding equipment is inserted into the plug 64 of the OBD connector 6. During the dismantlement, open lid 2 earlier, promote rectangle box body 1 from the below of panel board 8 to the in-process that rectangle box body 1 upwards moved, the orientation that plays claw 3 towards rectangle box body 1 tightens up to push away rectangle box body 1 gradually with rectangle box body 1.

The utility model provides a OBD connector mounting box, the shape of mounting hole and OBD connector 6 plug 64's shape adaptation on interior protruding border 17, the jack catch joint on OBD connector 6's the casing 63 is in the draw-in groove 4 of rectangle box body 1, 3 joints of bullet claw of rectangle box body 1 are in the inboard of panel board 8, and press on the installing port of panel board 8 panel along 11 covers through turning over outward, compared with the prior art, through the direct joint of buckle between OBD connector and the OBD connector mounting box, OBD connector mounting box and the direct joint of panel board panel, the dismouting is simple.

The utility model discloses in the embodiment 2 of OBD connector mounting box that provides:

the present embodiment is different from embodiment 1 in that: in embodiment 1, the window 33 is communicated with the slot 4, and the elastic claw 3 extends to the plane of the cavity wall of the cylinder cavity in the width direction of the rectangular box body 1. In the embodiment, a certain interval exists between the window and the clamping groove, and the elastic claw does not extend to the plane where the cavity wall of the cylinder cavity is located.

The utility model discloses in the embodiment 3 of OBD connector mounting box that provides:

the present embodiment is different from embodiment 1 in that: in embodiment 1, two oppositely disposed latch claws 3 of a rectangular case 1 are located on different sides in the width direction of the rectangular case 1. In this embodiment, the two latch claws are located on the same side in the width direction of the rectangular case.

The utility model discloses in the embodiment 4 of OBD connector mounting box that provides:

the present embodiment is different from embodiment 1 in that: in embodiment 1, the stopper guide 5 is provided on the outer wall surface of one side in the width direction of the rectangular case 1, and the obd connector mounting case is mounted on the outer side of the rocker switch frame 7. In this embodiment, the outer wall surfaces of the two sides of the rectangular box body in the width direction are provided with the stop guide blocks, and the OBD connector mounting box is mounted in the rocker switch frame.

The utility model discloses in the embodiment 5 of OBD connector mounting box that provides:

the present embodiment is different from embodiment 1 in that: in embodiment 1, the rectangular box 1 has slits 16 at the lower ends of both side walls in the longitudinal direction, and the slits 16 form an upper stopper structure. In this embodiment, the lower portion of the cylindrical wall of the rectangular box body chamber is provided with a stop block serving as an upper stop structure for stopping the leg of the OBD connector.

The utility model discloses in the embodiment 6 of OBD connector mounting box that provides:

the present embodiment is different from embodiment 1 in that: in embodiment 1, the side of the latch 3 facing away from the side wall of the rectangular box 1 is provided with an upper inclined surface 31 and a lower inclined surface 32. In this embodiment, the lower portion of the side of the elastic claw facing away from the side wall of the rectangular box body is a plane, the upper portion of the elastic claw is provided with an angular structure, the upper side of the angular structure is a plane, and the lower side of the angular structure is an oblique side connected with the plane of the elastic claw.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An OBD connector mounting box comprises a rectangular box body (1) and a box cover (2), wherein the rectangular box body (1) is provided with a barrel cavity, an opening at the upper end of the barrel cavity is connected with the box cover (2), an opening is formed in the lower end of the rectangular box body (1) and used for enabling an OBD connector (6) to be mounted in the barrel cavity in a mode that a plug (64) faces upwards, clamping grooves (4) are formed in two side walls of the rectangular box body (1) in the length direction respectively and used for clamping a clamping jaw (61) on a shell of the OBD connector (6), an upper blocking structure is further arranged at the lower end of the rectangular box body (1) and used for blocking and matching with a supporting leg (62) of the OBD connector (6), and the OBD connector (6) is fixed in the box body together with the clamping grooves (4) through the upper blocking structure; the clamping groove is characterized in that the clamping groove (4) is a through groove and penetrates through the side wall of the rectangular box body (1), and the clamping jaw (61) is accommodated in the clamping groove (4) when being clamped with the clamping groove (4).

2. The OBD connector mounting box according to claim 1, wherein an outward turning edge (11) is further arranged at an opening at the upper end of the rectangular box body (1), two side walls in the length direction of the rectangular box body (1) are respectively provided with an outward protruding elastic claw (3), the outward turning edge (11) is used for covering and pressing a mounting opening of a panel of an instrument panel (8), the elastic claw (3) is used for being tightly propped against the inner side surface of the panel of the instrument panel (8), and the elastic claw (3) and the outward turning edge (11) are used for realizing the fixed mounting of the rectangular box body (1).

3. The OBD connector mounting box according to claim 2, wherein two side walls in the length direction of the rectangular box body (1) are respectively provided with a window (33), the elastic claw (3) is integrally formed with the rectangular box body (1) and is connected to the edge of the window (33), the window (33) is communicated with the clamping groove (4), one side edge of the elastic claw (3) extends to the clamping groove (4) in the width direction of the rectangular box body (1), and the other side extends to the cavity wall of the cylinder cavity.

4. An OBD connector mounting box according to claim 3, wherein one of said resilient fingers (3) is provided on each of two side walls in the length direction of the rectangular box body (1), and the two resilient fingers (3) are provided on different sides in the width direction of the rectangular box body (1).

5. The OBD connector mounting box according to any one of claims 1 to 4, characterized in that an inner convex edge (17) is arranged on the inner wall of the cylinder cavity close to the lower opening of the rectangular box body (1), and a mounting opening is arranged on the inner convex edge (17), and the shape of the mounting opening is matched with the cross-sectional shape of the plug (64) of the OBD connector (6).

6. The OBD connector mounting box according to any of claims 1 to 4, wherein the rectangular box body (1) is provided with a slit (16) at the lower end of both side walls in the length direction, and the slit (16) forms the upper stopper structure.

7. The OBD connector mounting box according to claim 2, wherein an upper portion of a side of the latch claw (3) facing away from the rectangular box body (1) is an upper inclined surface (31), and an included angle between the upper inclined surface (31) and a side wall of the rectangular box body (1) is gradually increased from top to bottom.

8. The OBD connector mounting box according to claim 7, wherein the latch (3) is further provided with a lower slope (32) inclined opposite to the upper slope (31).

9. The OBD connector mounting box according to any one of claims 1 to 4, wherein the outer wall surface of at least one side of the rectangular box body (1) in the width direction is provided with a stop guide block (5) matched with the sliding groove on the frame edge of the rocker switch frame (7), and the shape of the rectangular box body (1) is matched with the rocker switch frame (7).

10. The OBD connector mounting box according to any one of claims 1 to 4, wherein the box cover (2) is hinged on one side wall of the rectangular box body (1) in the length direction, the other side of the rectangular box body (1) is provided with a buckle mounting groove (110), and a buckle (21) is arranged on the box cover (2) corresponding to the buckle mounting groove (110).

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