CN215933860U

CN215933860U - Sealing wire holder for automobile lamp wire harness

Info

Publication number: CN215933860U
Application number: CN202122390415.2U
Authority: CN
Inventors: 郑永安
Original assignee: Yueqing Jianan Electric Co ltd
Current assignee: Zhejiang Jianan Electric Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-01
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a sealing wire holder for automobile lamp wire harnesses, which comprises a wire holder body and a sealing assembly, wherein the wire holder body comprises a plurality of wire connecting holes which are arranged between an upper lead boss and a lower lead boss in a penetrating way, the plurality of wire connecting holes comprise a plurality of small hole structures formed on the lower lead boss and a plurality of large hole structures formed on the upper lead boss, the sealing assembly comprises a plurality of sealing plug rings which are arranged on the plurality of wire harnesses in a penetrating way and an elastic rubber ring which is sleeved on the lower lead boss, the plurality of sealing plug rings are arranged in the large hole structures to realize the sealing connection between the wire harnesses and the wire connecting holes, and the elastic rubber ring is extruded to generate the deformation sealing effect when the wire holder body is installed, by adopting the technical scheme, the sealing installation effect is realized on the wire holder body, and the sealing connection effect on the plurality of wire harnesses arranged on the wire holder body is realized simultaneously, the installation stability is good, has guaranteed the safe handling of car light pencil.

Description

Sealing wire holder for automobile lamp wire harness

Technical Field

The utility model relates to the technical field of automobile wire harnesses, in particular to a sealing wire holder for an automobile lamp wire harness.

Background

Along with the rapid development of modern automobile science and technology, the design of automobile lamps also needs to be improved along with the continuous improvement of automobile performance, and the integrated connection is realized through the automobile wire harness to various automobile lamps of present automobile, and the automobile wire harness is just equivalent to the circuit network nerve in the automobile for the normal use of control automobile lamps.

Comparatively common car combination head-light, it includes preceding indicator, fog lamp, daytime running light and far and near-light, supplies power and control connection to car combination head-light through car light pencil assembly. The existing automobile lamp wire harness comprises a main connector, a plurality of wire harness plugs and a plurality of wire harnesses, the plurality of wire harness plugs are respectively connected and integrated to the main connector through the plurality of wire harnesses and are matched and spliced with the plug positions of the automobile lamp through the main connector, and therefore the circuit conduction of a front steering lamp, a fog lamp, a daytime running lamp and a far and near light lamp is achieved. In order to ensure the installation sealing performance between the main connector and the plurality of harness plugs, a silicon rubber sealing sleeve which can allow a plurality of harnesses to pass through is usually arranged between the main connector and the plurality of harness plugs, referring to fig. 6, the plurality of harnesses 01 are inserted into a through hole of the silicon rubber sealing sleeve 02, and then the silicon rubber sealing sleeve 02 is installed on an installation through hole at a preset position of an automobile, so that the main connector 03 is sealed and separated from the plurality of harness plugs, the plurality of harnesses are protected by the silicon rubber sealing sleeve and achieve a sealing connection effect, and external moisture and dust are effectively isolated. However, the following problems still exist in the actual use process: firstly, as the plurality of wire harnesses are provided with the slender terminal inserting cores which are inserted into the wire harness plug or the main connector, the terminal inserting cores need to pass through the silicon rubber sealing sleeve along with the plurality of wire harnesses, so that the silicon rubber sealing sleeve is easy to puncture, and the sealing property between the wire harnesses and the silicon rubber sealing sleeve cannot be ensured; secondly, this kind of silicon rubber seal cover can produce deformation when receiving rocking and the pulling effect of pencil in vibrations operational environment, is difficult to maintain self sealedly nature, and installation stability is slightly poor.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problem that the automobile lamp wire harness in the prior art is installed at the preset position of the automobile in a silicon rubber sealing sleeve mode, and the silicon rubber sealing sleeve can not ensure the connection sealing property between the automobile lamp wire harness and the wire harness, is difficult to maintain the self-sealing property and has poor installation stability.

In order to solve the technical problems, the utility model provides a sealing wire holder for automobile lamp wire harnesses, which comprises a wire holder body formed by injection molding in an integrated manner, wherein a plurality of wire harnesses penetrate through the wire holder body to be connected with a main connector, a sealing assembly is arranged between the wire holder body and the wire harnesses, the wire holder body comprises an upper lead boss, a lower lead boss, an annular limiting baffle plate and a plurality of wire connecting holes, the annular limiting baffle plate is arranged between the upper lead boss and the lower lead boss, the annular limiting baffle plate is connected with the upper lead boss and the lower lead boss, the wire connecting holes penetrate through the upper lead boss and the lower lead boss, the plurality of wire connecting holes comprise a plurality of small hole structures formed on the lower lead boss and a plurality of large hole structures formed on the upper lead boss and communicated with the small hole structures; the sealing assembly comprises a plurality of sealing plug rings which are pre-arranged on the wire harnesses in a penetrating mode, and an elastic rubber ring which is tightly sleeved on the lower lead boss and abuts against the limiting baffle, and the plurality of sealing plug rings are tightly accommodated in the large hole structure when passing through the wiring hole along with the plurality of wire harnesses; the lower lead boss is fixed on a preset mounting position through a mounting structure, so that the elastic rubber ring is sealed and extruded by the limiting baffle and generates elastic deformation.

As a preferred prevention scheme, the upper lead boss is of a square structure and is provided with a square groove surrounding the large hole structures, and an anti-withdrawal buckle cover used for limiting the sealing plug ring to be separated from the large hole structures is arranged in the square groove.

As a preferred anti-theft scheme, a winding displacement groove structure allowing a plurality of wiring harnesses to pass through is arranged on the anti-withdrawal buckle cover, and the wiring harnesses are separated into a plurality of rows at intervals through the winding displacement groove structure.

As a preferred prevention scheme, a plurality of rows of large-hole structures are arranged in the square groove in a matrix mode, the anti-withdrawal buckle cover is square, the wire arranging groove structures comprise a plurality of strip-shaped slots which are arranged on the anti-withdrawal buckle cover at intervals according to the arrangement mode of the large-hole structures, the open ends of the strip-shaped slots extend to one side edge of the anti-withdrawal buckle cover, and the width of the strip-shaped slots is smaller than the aperture of the large-hole structures.

As a preferable prevention scheme, the anti-back-off cover comprises a plurality of pressure rod structures which are formed among the strip-shaped slots at intervals, and the pressure rod structures press the sealing plug rings in the large hole structures.

As a preferred prevention scheme, the anti-back buckle cover and the square groove are fixedly connected through a connecting structure, and the connecting structure comprises: the clamping device comprises a plurality of first clamping blocks arranged at the end parts of the pressing rod structures, at least one second clamping block arranged on the other side edge of the anti-withdrawal buckle cover back to the first clamping block, and a plurality of pairs of clamping groove structures arranged on the side walls of the two sides of the square groove in a relative mode, wherein the first clamping blocks and the second clamping blocks are respectively clamped in the plurality of pairs of clamping groove structures of the square groove.

As a preferred scheme of preventing, the lower lead wire boss is cylindrical structure, and its inboard is circular cavity, be provided with multiunit guide structure on the inner wall of circular cavity, multiunit guide structure includes follows circular cavity axial extension sets up a plurality of guide grooves on the lower lead wire boss inside wall.

As a preferable prevention scheme, the mounting structure comprises a plurality of limiting clamping tables arranged on the outer side wall of the lower lead boss and a limiting groove structure which is correspondingly arranged on the preset mounting position and forms limiting fit with the limiting clamping tables in a rotating manner; one end of one of the limiting clamping table is vertically provided with a stopping bulge.

As a preferable prevention scheme, the wiring holes are provided with 16 wiring holes on the wiring seat body and are arranged in a matrix of four times four; the strip-shaped slot is correspondingly provided with 4 strips on the anti-back buckle cover.

Compared with the prior art, the technical scheme of the utility model has the following advantages:

1. the utility model provides a sealing wire holder for automobile lamp wire harnesses, which is characterized in that a plurality of wire harnesses respectively pass through a plurality of wire connecting holes of a wire holder body, then a plurality of sealing plug rings pre-arranged on the plurality of wire harnesses are tightly arranged in a large hole structure of an upper lead boss, so that the sealing connection effect between the wire harnesses and the wire connecting holes is realized, and the structural strength of the wire holder body formed by injection molding is high, so that the wire holder body and the sealing plug rings are not damaged by threading, the rapid threading connection of the plurality of wire harnesses on the wire holder body is realized, the installation efficiency is improved, the plurality of wire harnesses and the wire holder body are assembled into an integrated structure, only the wire holder body is fixed to a preset installation position through the lower lead boss, an elastic rubber ring sleeved on the lower lead boss is mutually extruded by a limiting baffle and the installation position to generate deformation sealing effect, and the sealing separation of a plug and a main connector connected to the plurality of wire harnesses and the wire holder is realized by taking the wire harnesses as an installation boundary Open, adopt this technical scheme design, both played sealed installation effect to the connection terminal body itself, played the sealing connection effect to wearing a plurality of pencil of locating on the connection terminal body simultaneously again, installation stability is good to promote the protection level and the performance of connection terminal, guaranteed car light pencil safe and reliable and used.

2. According to the sealing wire holder for the automobile lamp wire harness, the square groove is arranged around the large hole structures according to the upper lead boss, the anti-withdrawal buckle cover is fixed in the square groove to limit and press the sealing plug ring, the sealing plug ring is limited and installed in the wire connecting hole, the sealing plug ring is prevented from being separated from the large hole structures due to the pulling action of the wire harness, the connection sealing performance between the wire harnesses and the wire connecting holes is guaranteed, the wire arranging groove structures on the limiting baffle cover are used for separating the wire harnesses to be arranged in multiple rows, and the wire harnesses are reasonably arranged, so that the wiring is simpler and more orderly.

3. According to the sealing wire holder for the automobile lamp wire harness, the first fixture block is arranged at the end part of the pressure rod structure, the second fixture block is arranged on the other side edge of the anti-withdrawal buckle cover, and the plurality of pairs of clamping groove structures are arranged on the side walls on the two sides of the square groove.

4. According to the sealing wire holder for the automobile lamp wire harness, the lower lead boss is arranged on the preset installation position, the preset installation position can be an installation groove or an installation boss arranged on an automobile body, the sealing wire holder can be matched with the lower lead boss for installation and use, a plurality of guide grooves are formed in the circular cavity of the lower lead boss, and a plurality of guide lugs suitable for being inserted into the guide grooves are correspondingly arranged on the preset installation position, so that the sealing wire holder has an installation guide effect on the wire holder body, the wire holder body is prevented from being shifted and shaken in the installation process, the installation is accurate and reliable, and the stability is good.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below.

FIG. 1 is a schematic view showing a connection structure of a sealing wire holder for an automotive lamp harness according to the present invention;

FIG. 2 is a schematic perspective view of a sealing wire holder for a lamp harness of an automobile according to the present invention;

FIG. 3 is a plan view of the sealing wire holder for the automotive lamp harness of the present invention;

FIG. 4 is a bottom view of the sealing wire holder for the automotive lamp harness of the present invention;

FIG. 5 is a schematic structural view of the anti-back-off cover of the present invention;

FIG. 6 is a schematic view showing a connection structure of a wire harness of an automobile lamp according to the prior art;

description of reference numerals: 1. a wire holder body; 11. a lead mounting boss; 12. a down-lead boss; 13. a limit baffle; 14. a macroporous structure; 15. a small pore structure; 2. a sealing plug ring; 3. an elastic rubber ring; 4. a square groove; 5. a withdrawal prevention cover; 51. a strip-shaped slot; 52. a compression bar structure; 61. a first clamping block; 62. a second fixture block; 63. a slot structure; 7. a guide groove; 8. a mounting structure; 81. a limiting clamping table; 82. a stop projection; 9. a wire harness.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

The utility model provides a sealing wire holder for automobile lamp wire harnesses as shown in figures 1-5, which comprises a wire holder body 1 formed by integral injection molding, a plurality of wire harnesses 9 penetrating through the wire holder body 1 to be connected with a main connector, a sealing assembly is arranged between the wire holder body 1 and the wire harness, the wire holder body 1 comprises an upper lead boss 11, a lower lead boss 12 and an annular limiting baffle 13 arranged between the upper lead boss 11 and the lower lead boss 12, and a plurality of wiring holes which are arranged between the upper lead boss 11 and the lower lead boss 12 in a penetrating way, the plurality of wiring holes comprise a plurality of small hole structures 15 which are formed on the lower lead boss 12, and a plurality of macroporous structures 14 formed on the upper lead boss 11 and communicated with the small pore structures 15, wherein the pore diameter of the macroporous structures 14 is larger than that of the small pore structures 15; the sealing assembly comprises a plurality of sealing plug rings 2 which are pre-arranged on a plurality of wire harnesses in a penetrating way, and an elastic rubber ring 3 which is tightly sleeved on the lower lead boss 12 and is abutted against the limiting baffle 13, and the plurality of sealing plug rings 2 are tightly accommodated in the large-hole structure 14 when the plurality of wire harnesses 9 pass through the wiring hole; the lower lead boss 12 is fixed on a preset mounting position through a mounting structure 8, so that the elastic rubber ring 3 is hermetically extruded by the limit baffle 13 and generates elastic deformation.

The above embodiment is the core technical solution of this embodiment, firstly, a plurality of wire harnesses pass through a plurality of wiring holes of the wire holder body 1, then a plurality of sealing plug rings 2 pre-arranged on the plurality of wire harnesses are tightly installed in the large hole structure 14 of the upper lead boss 11, so as to realize the sealing connection effect between the wire harnesses and the wiring holes, and the structural strength of the wire holder body formed by injection molding is high, so that the wire holder body 1 and the sealing plug rings 2 are not damaged by threading, thereby realizing the rapid threading connection of the plurality of wire harnesses 9 on the wire holder body, improving the installation efficiency, assembling the plurality of wire harnesses 9 and the wire holder body 1 into an integral structure, as long as the wire holder body 1 is fixed to the preset installation position through the lower lead boss 12, so that the elastic rubber ring 3 sleeved on the lower lead boss 12 is mutually extruded by the limiting baffle 13 and the installation position to generate the deformation sealing effect, the realization uses the wire holder to seal apart with total connector as the pencil plug on the installation limit with a plurality of pencil, adopts this technical scheme design, has both played sealed installation effect to wire holder body 1 itself, plays the sealing connection effect to wearing a plurality of pencil 9 of locating on the wire holder body 1 again simultaneously, and installation stability is good to promote the protection level and the performance of wire holder, guaranteed that car light pencil 9 safe and reliable uses.

As shown in fig. 2-4, the upper lead boss 11 is a square structure, and has a square groove 4 surrounding a plurality of large hole structures 14, an anti-back cover 5 for limiting the sealing plug ring 2 to be separated from the large hole structures is arranged in the square groove 4, a wire arranging groove structure for a plurality of wire harnesses 9 to pass through is arranged on the anti-back cover 5, and the wire arranging groove structure separates the plurality of wire harnesses 9 into a plurality of rows at intervals. Fix through preventing moving back buckle closure 5 will seal the stopper ring 2 in the square groove 4 spacing to push down, play spacing installation effect to seal the stopper ring 2 in the wiring hole to prevent that seal the stopper ring 2 from receiving pencil 9 pulling effect and breaking away from macroporous structure 14, guaranteed the connection leakproofness between a plurality of pencil and a plurality of wiring holes, and utilize the winding displacement groove structure on the spacing fender lid to separate a plurality of pencil and be the multirow and arrange, rationally put in order a plurality of pencil 9, make the wiring more simple and easy and neat.

As a specific structure setting, a plurality of macroporous structures 14 are arranged in the square groove 4 in a matrix form, a plurality of columns are arranged in the anti-back buckle cover 5 in a square form, the wire arranging groove structure comprises a plurality of strip-shaped slots 51 arranged on the anti-back buckle cover 5 at intervals according to the arrangement form of the macroporous structures 14, the open ends of the strip-shaped slots 51 extend to one side edge of the anti-back buckle cover 5, specifically, 16 strip-shaped slots are arranged on the wire holder body 1 according to the wiring holes, the strip-shaped slots 51 are arranged in a matrix form of four times, and 4 strip-shaped slots 51 correspond to the anti-back buckle cover 5. The anti-back cover 5 comprises a plurality of pressure bar structures 52 formed among a plurality of strip-shaped slots 51 at intervals, the plurality of pressure bar structures 52 are distributed according to the large pore structures 14 arranged in a matrix, and according to the condition that the width of each strip-shaped slot 51 is smaller than the pore diameter of each large pore structure, the pressure bar structures 52 support and press the sealing plug ring 2 in the large pore structures 14, so that the strip-shaped slots 51 are just opposite to the through holes in the sealing plug ring 2, the anti-back cover 5 is ensured to support and press the sealing plug ring 2 and simultaneously prevent the through holes in the sealing plug ring 2 from being shielded, and therefore a plurality of wire harnesses 9 can normally pass through the strip-shaped slots 51 in the anti-back cover 5.

Prevent moving back buckle closure 5 with keep fixed linking to each other through connection structure between the square groove 4, connection structure includes: the installation structure 8 has the advantages that the installation and fixation of the anti-withdrawal buckle cover 5 in the square groove 4 are realized through the clamping cooperation of the first fixture block and the second fixture block with the multiple pairs of clamping groove structures 63, the installation structure 8 is simple in design and good in installation stability, and the first fixture block 61 and the second fixture block 62 can be selectively matched and connected with the clamping groove structures 63 on any side wall of the square groove 4, therefore, the direction of the installation position of the anti-withdrawal buckle cover 5 in the square groove 4 does not need to be judged, only two groups of clamping blocks can be matched and clamped with the two pairs of clamping groove structures 63, the installation is simple and convenient, and the installation efficiency is improved.

In this embodiment, as shown in fig. 2 and 4, the lower lead boss 12 is a cylindrical structure, the inner side of which is a circular cavity, the inner wall of the circular cavity is provided with a plurality of sets of guide structures, and the plurality of sets of guide structures include a plurality of guide grooves 7 axially extending along the circular cavity and disposed on the inner side wall of the lower lead boss 12. According to down lead wire boss 12 is installed on predetermineeing the mounted position, and this predetermine the mounted position can be the mounting groove or the mounting boss that sets up on the automobile body, as long as can with down lead wire boss 12 cooperation installation use can, consequently, correspond can be equipped with on predetermineeing the mounted position with a plurality of guide projection of guide groove 7 cooperation sliding connection, thereby it is right wire holder body 1 plays the installation guide effect, prevents wire holder body 1 takes place the skew and rocks the condition in the installation, and the mounted position is accurate reliable, and installation stability is good.

As shown in fig. 2, the mounting structure 8 includes a plurality of limiting clamping platforms 81 arranged on the outer side wall of the lower lead boss 12, and a corresponding setting is in the preset mounting position and the limiting clamping platform 81 rotates to form a limiting groove structure in limiting fit, that is, the limiting clamping platform 81 rotates to be clamped into the limiting groove structure, so as to play a limiting mounting role for the wire holder body 1 installed on the preset mounting position, and ensure the stability of the mounting position, one of them, a stopping protrusion 82 is vertically arranged at one end of the limiting clamping platform 81, and the stopping protrusion 82 plays a limiting role for the rotating distance of the limiting clamping platforms 81.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims

1. The utility model provides a car light pencil is with sealed connection terminal, includes integrative injection moulding's connection terminal body (1), and a plurality of pencil (9) pass connection terminal body (1) and connect total connector, be equipped with seal assembly, its characterized in that between connection terminal body (1) and pencil (9): the wire holder body (1) comprises an upper lead boss (11), a lower lead boss (12) and an annular limiting baffle (13) arranged between the upper lead boss (11) and the lower lead boss (12) which are connected, and a plurality of wire connecting holes which penetrate through the upper lead boss (11) and the lower lead boss (12), wherein the plurality of wire connecting holes comprise a plurality of small hole structures (15) formed on the lower lead boss (12) and a plurality of large hole structures (14) formed on the upper lead boss (11) and communicated with the small hole structures (15); the sealing assembly comprises a plurality of sealing plug rings (2) which are pre-arranged on a plurality of wire harnesses (9) in a penetrating mode, and an elastic rubber ring (3) which is tightly sleeved on the lower lead boss (12) and abutted against the limiting baffle (13), and the plurality of sealing plug rings (2) are tightly accommodated in the large hole structure (14) when the plurality of wire harnesses (9) penetrate through the wiring holes; the lower lead boss (12) is fixed on a preset mounting position through a mounting structure (8), so that the elastic rubber ring (3) is elastically deformed when being sealed and extruded by the limiting baffle (13).

2. The sealing wire holder for the automotive lamp wire harness according to claim 1, characterized in that: the upper lead boss (11) is of a square structure and is provided with a square groove (4) surrounding the large hole structures (14), and an anti-withdrawal buckle cover (5) used for limiting the sealing plug ring (2) to be separated from the large hole structures is arranged in the square groove (4).

3. The sealing wire holder for the automotive lamp wire harness according to claim 2, characterized in that: the anti-withdrawing buckle cover (5) is provided with a wire arranging groove structure for a plurality of wire harnesses (9) to pass through, and the wire arranging groove structure separates the wire harnesses (9) into a plurality of rows at intervals.

4. The sealing wire holder for the automotive lamp wire harness according to claim 3, characterized in that: a plurality of macroporous structure (14) are in it has arranged the multiseriate to be the matrix form in square groove (4), prevent moving back buckle closure (5) and be square form, the winding displacement groove structure includes according to macroporous structure's (14) arrangement form interval sets up prevent moving back a plurality of bar slots (51) on buckle closure (5), the open end of a plurality of bar slots (51) extends to prevent moving back on one side edge of buckle closure (5), the width of bar slot (51) is less than macroporous structure's aperture.

5. The sealing wire holder for the automotive lamp wire harness according to claim 4, characterized in that: the anti-back buckling cover (5) comprises a plurality of pressure lever structures (52) which are formed among the strip-shaped slots (51) at intervals, and the pressure lever structures (52) are pressed against the sealing plug rings (2) in the large hole structures (14).

6. The sealing wire holder for the automotive lamp wire harness according to claim 5, characterized in that: prevent moving back buckle closure (5) with keep fixedly linking to each other through connection structure between square groove (4), connection structure includes: the clamping device is characterized in that a plurality of first clamping blocks (61) at the end parts of the pressure rod structures (52) are arranged in a plurality of modes, the first clamping blocks (61) are back to back, the first clamping blocks (61) are arranged on at least one second clamping block (62) on the other side edge of the anti-withdrawing buckle cover (5), the second clamping blocks are oppositely arranged on the side walls of two sides of the square groove (4), and the first clamping blocks (61) and the second clamping blocks (62) are respectively clamped in a plurality of pairs of clamping groove structures (63) of the square groove (4).

7. The sealing wire holder for an automobile lamp wire harness according to any one of claims 1 to 6, wherein: lead wire boss (12) down is cylindrical structure, and its inboard is circular cavity, be provided with multiunit guide structure on the inner wall of circular cavity, multiunit guide structure includes and follows circular cavity axial extension sets up a plurality of guide groove (7) on lead wire boss (12) inside wall down.

8. The sealing wire holder for an automotive lamp wire harness according to claim 7, characterized in that: the mounting structure (8) comprises a plurality of limiting clamping tables (81) arranged on the outer side wall of the lower lead boss (12) and a limiting groove structure which is correspondingly arranged on the preset mounting position and forms limiting fit with the limiting clamping tables (81) in a rotating mode; one end of one of the limiting clamping tables (81) is vertically provided with a stopping bulge (82).

9. The sealing wire holder for the automotive lamp wire harness according to claim 4, characterized in that: the wiring holes are arranged on the wiring seat body (1) in 16 numbers and are arranged in a matrix of four times four; the strip-shaped slot (51) is correspondingly provided with 4 strips on the anti-back buckle cover (5).