CN210591786U - Safety belt assembly and car - Google Patents
Safety belt assembly and car Download PDFInfo
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- CN210591786U CN210591786U CN201921586425.XU CN201921586425U CN210591786U CN 210591786 U CN210591786 U CN 210591786U CN 201921586425 U CN201921586425 U CN 201921586425U CN 210591786 U CN210591786 U CN 210591786U
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- lower fixing
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- belt assembly
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Abstract
The utility model discloses a safety belt assembly and car, wherein, the safety belt assembly includes: meshbelt, coiler, guide part, lower fixed part, coupling assembling and picture peg. The safety belt assembly comprises a guide portion, a retractor and a lower fixing portion, wherein the retractor and the lower fixing portion are arranged on one side of the automobile seat, an inserting plate is arranged on the other side of the automobile seat, a braid portion is wound on the retractor, one end of the braid is fixed on the retractor, the other end of the braid penetrates through the guide portion and the inserting plate and is fixed on the lower fixing portion, the retractor and the lower fixing portion are fixedly connected through a connecting component, the retractor and the lower fixing portion are fixed on an automobile body of the automobile, so that the retractor and the lower fixing portion are located at the same height in the height direction of the automobile, the safety belt assembly can be more compact in structure due. The car includes the safety belt assembly, and the safety belt assembly can make the utility model provides a car's manufacturing cost is lower to and can further practice thrift the inner space of car.
Description
Technical Field
The utility model relates to an automotive filed especially relates to a safety belt assembly and car.
Background
The automobile safety belt is an important part in automobile safety equipment, and a common automobile safety belt generally comprises a woven belt, a retractor, a guide plate, a plug buckle and a lower fixing part. In the prior art, the retractor is fixed on a metal plate of a vehicle body, and the lower fixing part is fixed on a longitudinal beam of a floor of the vehicle body.
Therefore, the seat belt assembly of this structure has a problem of occupying an excessively large space.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the safety belt fixing device in the prior art occupies too large space. Therefore, the utility model provides a safety belt assembly and car is through will descend fixed part and coiler integration together and set up to same height for the structure of safety belt assembly is compacter, and then reduces the occupation space of safety belt assembly.
To solve the above problems, an embodiment of the present invention discloses a safety belt assembly, including;
the device comprises a braid, a coiler, a guide part, a lower fixing part and an inserting plate; the guiding part, the retractor and the lower fixing part are arranged on one side of an automobile seat, the inserting plate is arranged on the other side of the automobile seat, the braid is partially wound on the retractor, one end of the braid is fixed on the retractor, and the other end of the braid penetrates through the guiding part and the inserting plate to be fixed on the lower fixing part; the seatbelt assembly further includes a connecting assembly,
the coiler with the fixed part passes through coupling assembling fixed connection down to all be fixed in on the automobile body of car, so that the coiler with the fixed part is in down the direction of height of car is located same height.
Adopt above-mentioned technical scheme, coupling assembling connects the coiler as a whole with lower fixed part, and when this safety belt assembly and body connection, because the coiler is a whole with lower fixed part, can be fixed in the automobile body with coiler and lower fixed part simultaneously on, need not to fix coiler and lower fixed part respectively, the utility model discloses a safety belt assembly is because coiler and lower fixed part are located the same height of the direction of height of car, consequently, the setting of this kind of structure can make the structure of safety belt assembly compacter, and it has the advantage that occupation space is little, mountable on the automobile body of different spaces.
In addition, because the coiler is as an organic whole with lower fixed part, can directly be fixed in the automobile body panel beating with coiler and lower fixed part through adapting unit on, need not to use extra connecting piece, the safety belt assembly of this structure still has low in manufacturing cost's advantage.
Another embodiment of the utility model discloses a safety belt assembly, the connecting component comprises a bolt and a bushing, the bolt is provided with a first connecting part and a second connecting part, and the retractor is fixedly connected with a third connecting part; wherein the content of the first and second substances,
the bolt is fixed on the automobile body panel beating, the fixed part cover is located down on the first connecting portion and be located one side of automobile body panel beating, the bush is compressed tightly in first connecting portion with down between the fixed part, the second connecting portion be located the opposite side of automobile body panel beating and with third connecting portion fixed connection.
By adopting the technical scheme, the bolt is fixed on the metal plate of the vehicle body, the lower fixing part is sleeved on the first connecting part and is positioned on one side of the metal plate of the vehicle body, the lining is compressed between the first connecting part and the lower fixing part, and the second connecting part is positioned on the other side of the metal plate of the vehicle body and is fixedly connected with the third connecting part. Wherein, the bush can make fixed part and bolted connection ground more firm down, and the third connecting portion that set up on the coiler can make coiler and bolted connection ground more firm, the utility model provides a safety belt assembly of this kind of structure just can be fixed in the coiler and lower fixed part on the automobile body panel beating simultaneously through a bolt, the setting of this kind of structure can make the utility model provides a safety belt assembly's structure is compacter, and then has reduced safety belt assembly's occupation space.
In addition, because the utility model provides a safety belt assembly just can be fixed in the coiler with lower fixed part on the automobile body panel beating through a bolt, the use quantity of the bolt in the safety belt assembly can further be reduced to this kind of structure, and its manufacturing cost is lower.
The utility model discloses a another kind of embodiment discloses a safety belt assembly, the automobile body panel beating one side is provided with the enhancement panel beating.
By adopting the technical scheme, the structure of the position of the automobile body metal plate connected with the bolt, which can be connected with the bolt by the arrangement of the reinforced metal plate, is more stable, and the crushing of the automobile body metal plate by the overlarge clamping force of the bolt can be avoided.
Another embodiment of the utility model discloses a safety belt assembly, the connecting component comprises a bolt and a bushing, a first connecting part and a second connecting part are formed on the tail part of the bolt, and a third connecting part is fixedly connected on the retractor; wherein the content of the first and second substances,
the bolt is fixed on a vehicle body longitudinal beam, the lower fixing part is sleeved on the first connecting part and located on one side of the vehicle body longitudinal beam, the bushing is pressed between the first connecting part and the lower fixing part, and the second connecting part is located on the other side of the vehicle body longitudinal beam and fixedly connected with the third connecting part.
By adopting the technical scheme, the bolt is fixed on the vehicle body longitudinal beam, the lower fixing part is sleeved on the first connecting part and is positioned on one side of the vehicle body longitudinal beam, the bushing is compressed between the first connecting part and the lower fixing part, and the second connecting part is positioned on the other side of the vehicle body longitudinal beam and is fixedly connected with the third connecting part. Wherein, the bush can make fixed part and bolted connection ground more firm down, and the third connecting portion that set up on the coiler can make coiler and bolted connection ground more firm, the utility model provides a safety belt assembly of this kind of structure just can be fixed in the coiler and lower fixed part simultaneously through a bolt on the automobile body longeron, the setting of this kind of structure can make the utility model provides a safety belt assembly's structure is compacter, and then has reduced the occupation space of safety belt assembly.
In addition, because the utility model provides a safety belt assembly just can be fixed in the coiler with lower fixed part on the automobile body longeron through a bolt, the use quantity of the bolt in the safety belt assembly can further be reduced to this kind of structure, and its manufacturing cost is lower.
Another embodiment of the utility model discloses a safety belt assembly, wherein the connecting component also comprises a gasket and an elastic sheet; wherein the content of the first and second substances,
the gasket and the elastic sheet are sleeved on the tail portion of the bolt and located between the lower fixing portion and the head portion of the bolt, one side of the gasket is in contact with the head portion of the bolt, and one side of the elastic sheet is in contact with the lower fixing portion.
Adopt above-mentioned technical scheme, the setting up of gasket and shell fragment can make the bolt more stable to the clamp force of lower fixed part and coiler, can further prevent coiler and lower fixed part not hard up in the use.
The utility model discloses a safety belt assembly is disclosed to another kind of embodiment, first connecting portion set up to the smooth surface, down the fixed part with first connecting portion pass through the bush interference is connected, be formed with the external screw thread on the second connecting portion, the third connecting portion set up to the nut, the coiler passes through the nut with second connecting portion threaded connection.
Adopt above-mentioned technical scheme, first connecting portion set up to the smooth surface, and lower fixed part passes through bush interference with first connecting portion to be connected, is formed with the external screw thread on the second connecting portion, and third connecting portion set up to the nut, and the coiler passes through nut and second connecting portion threaded connection. The utility model provides a safety belt assembly adopts this kind of connected mode, and it has dismantlement convenient advantage.
Another embodiment of the utility model discloses a safety belt assembly, the bush sets up to the packing ring, the external diameter of bush is greater than the gasket with the internal diameter of shell fragment.
Adopt above-mentioned technical scheme, because the packing ring has simple structure's advantage, the utility model provides a bush sets up to the packing ring can make the utility model provides a safety belt assembly's structure is simpler.
In addition, the external diameter of bush is greater than the internal diameter of gasket and shell fragment, and this kind of structure can further avoid the utility model provides a safety belt assembly is in the use, and the bush is not hard up for gasket and shell fragment.
The utility model discloses a another kind of embodiment discloses a safety belt assembly, coupling assembling still includes the rubber pad, the rubber pad cover is located on the bolt, one side of rubber pad with the automobile body panel beating contact, the opposite side with the fixed part contact down.
Adopt above-mentioned technical scheme, fixed part and automobile body panel beating or automobile body longeron direct contact can be avoided down to the rubber pad, and then can prevent the utility model provides a safety belt assembly causes the harm to the surface of automobile body panel beating or automobile body longeron in the installation.
The utility model discloses a safety belt assembly is disclosed to another kind of embodiment, the bolt with the nut sets up to rigid structure, the packing ring the gasket with the shell fragment all sets up to elastic construction.
Adopt above-mentioned technical scheme, the utility model provides a bolt and nut set up to rigid structure, and packing ring, gasket and shell fragment all set up to elastic construction. This kind of structure setting can make the safety belt assembly's in the utility model structure is more reliable.
Another embodiment of the utility model discloses an automobile, the automobile includes the safety belt assembly.
Adopt above-mentioned technical scheme the utility model discloses in, because coupling assembling connects the coiler as a whole with lower fixed part in the safety belt assembly, when this safety belt assembly and body coupling, because the coiler is a whole with lower fixed part, can be fixed in the automobile body with coiler and lower fixed part simultaneously on, need not to fix coiler and lower fixed part respectively, the utility model discloses a safety belt assembly is because coiler and lower fixed part are located the same height of the direction of height of car, consequently, the setting of this kind of structure can make the structure of safety belt assembly compacter, and it has the advantage that occupation space is little, the mountable on the automobile body in different spaces.
Additionally, the utility model discloses in, because the coiler is a whole with lower fixed part, can directly be fixed in the coiler with lower fixed part on the automobile body panel beating through adapting unit, need not to use extra connecting piece, the safety belt assembly of this structure still has the advantage that low in manufacturing cost, and then can make the manufacturing cost of car is lower.
Other features and corresponding advantages of the invention are set forth in the following part of the specification, and it is to be understood that at least some of the advantages become apparent from the description of the invention.
Drawings
Fig. 1 is a schematic view of an overall structure of a seat belt assembly according to embodiment 1 of the present invention;
fig. 2 is an exploded view of a seat belt assembly according to embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a connection assembly in a seatbelt assembly according to embodiment 1 of the present invention.
Description of reference numerals:
100: a seatbelt assembly; 110: a connecting assembly; 111: a bolt; 1111: a first connection portion; 1112: a second connecting portion; 112: a bushing; 113: a gasket; 114: a spring plate; 120: weaving a belt; 130: a retractor; 140: a lower fixing portion;
200: a vehicle body metal plate; 210: reinforcing metal plates;
300: a vehicle body side member.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1:
embodiment 1 of the present invention provides a seatbelt assembly, and as shown in fig. 1 to 3, a seatbelt assembly 100 includes: the webbing 120, the retractor 130, the guide portion (not shown in the drawings), the lower fixing portion 140, and the insert plate (not shown in the drawings).
Specifically, the guide portion, the retractor 130 and the lower fixing portion 140 are disposed at one side of the vehicle seat, the insert plate is disposed at the other side of the vehicle seat, the webbing 120 is partially wound on the retractor 130, one end of the webbing 120 is fixed to the retractor 130, and the other end of the webbing 120 passes through the guide portion and the insert plate and is fixed to the lower fixing portion 140.
It should be understood that the structures of the webbing 120, the retractor 130, the guide portion, and the insert plate in this embodiment are all the prior art, and detailed descriptions of the structures in this embodiment are omitted.
Further, in the present embodiment, the seatbelt assembly 100 further includes a connecting member 110. Specifically, the retractor 130 and the lower fixing portion 140 are fixedly connected by the connecting assembly 110 and are both fixed to the vehicle body of the vehicle, so that the retractor 130 and the lower fixing portion 140 are located at the same height in the height direction of the vehicle.
More specifically, in the present embodiment, the connection assembly 110 may fix the retractor 130 and the lower fixing portion 140 to the vehicle body metal plate 200, or fix the retractor 130 and the lower fixing portion 140 to the vehicle body side member 300. The specific configuration may be set according to actual design and use requirements, which is not limited in this embodiment.
More specifically, in the present embodiment, the connecting assembly 110 may be configured as a detachable connecting structure, such as a bolt, a buckle, and the like, which are commonly known to those skilled in the art.
More specifically, in the present embodiment, the retractor 130 and the lower fixing portion 140 may be directly welded to the vehicle body metal plate 200 or the vehicle body side member 300.
It should be understood that, in the present embodiment, the retractor 130 and the lower fixing portion 140 may be detachably connected to the vehicle body metal plate 200 or the vehicle body side member 300, and may also be fixedly connected, which may be specifically set according to actual design and use requirements, and the present embodiment is not limited thereto.
More specifically, in this embodiment, the vehicle body metal plate 200 specifically refers to a vehicle body B-pillar metal plate, that is, the vehicle body metal plate 200 in the vehicle body opposite to the seat, and the structure of the lower fixing portion 140 may be a common buckle structure of those skilled in the art, and the specific structure thereof is similar to a buckle in the prior art, and the detailed structure thereof is not described again in this embodiment. The retractor 130 and the lower fixing portion 140 can be made of plastic, alloy, and other materials commonly found by those skilled in the art, and the details thereof can be set according to actual design and use requirements, which are not limited in this embodiment.
More specifically, in this embodiment, the connecting component 110 connects the retractor 130 and the lower fixing portion 140 as a whole, when the seat belt assembly 100 is connected to the vehicle body, because the retractor 130 and the lower fixing portion 140 are a whole, the retractor 130 and the lower fixing portion 140 can be fixed to the vehicle body at the same time, and it is not necessary to fix the retractor 130 and the lower fixing portion 140 separately, the seat belt assembly 100 of this embodiment is located at the same height of the vehicle in the height direction because the retractor 130 and the lower fixing portion 140 are located, therefore, the structure of the seat belt assembly 100 can be more compact due to the arrangement of this structure, and it has the advantage of small occupied space, and can be mounted on the vehicle bodies in different spaces.
More specifically, in the present embodiment, since the retractor 130 and the lower fixing portion 140 are integrated, the retractor 130 and the lower fixing portion 140 can be directly fixed to the vehicle body metal plate 200 or the vehicle body side member 300 through the connecting member without using an additional connecting member, and the seatbelt assembly 100 of this structure also has an advantage of low manufacturing cost.
Further, the present embodiment provides a seatbelt assembly, wherein the connecting member 110 of the seatbelt assembly 100 includes a bolt 111 and a bushing 112, the bolt 111 is formed with a first connecting portion 1111 and a second connecting portion 1112, and the retractor 130 is fixedly connected with a third connecting portion (not shown in the drawings).
Specifically, in the present embodiment, the bolt 111 is fixed to the vehicle body metal plate 200, the lower fixing portion 140 is sleeved on the first connecting portion 1111 and located at one side of the vehicle body metal plate 200, the bushing 112 is compressed between the first connecting portion 1111 and the lower fixing portion 140, and the second connecting portion 1112 is located at the other side of the vehicle body metal plate 200 and fixedly connected to the third connecting portion.
More specifically, in the present embodiment, the bolt 111 is fixed on the vehicle body metal plate 200, the lower fixing portion 140 is sleeved on the first connecting portion 1111 and located at one side of the vehicle body metal plate 200, the bushing 112 is compressed between the first connecting portion 1111 and the lower fixing portion 140, and the second connecting portion 1112 is located at the other side of the vehicle body metal plate 200 and fixedly connected to the third connecting portion. Wherein, bush 112 can make lower fixed part 140 and bolt 111 be connected more firmly, and the third connecting portion that sets up on coiler 130 can make coiler 130 and bolt 111 be connected more firmly, and the safety belt assembly 100 of this kind of structure in this embodiment just can be fixed in coiler 130 and lower fixed part 140 on automobile body panel beating 200 through a bolt 111 simultaneously, and the setting of this kind of structure can make the structure of safety belt assembly 100 in the utility model is compacter, and then has reduced the occupation space of safety belt assembly 100.
More specifically, in the present embodiment, since the seatbelt assembly 100 of the present embodiment can fix the retractor 130 and the lower fixing portion 140 to the vehicle body metal plate 200 by one bolt 111, this structure can further reduce the number of bolts 111 used in the seatbelt assembly 100, and the manufacturing cost thereof is lower.
Further, the present embodiment provides a seat belt assembly, and specifically, a reinforcing metal plate 210 is disposed on one side of the vehicle body metal plate 200.
More specifically, in this embodiment, the structure of the position where the reinforcing sheet metal 210 is connected to the vehicle body sheet metal 200 and the bolt 111 is more stable, so as to prevent the vehicle body sheet metal 200 from being crushed by the excessive clamping force of the bolt 111.
More specifically, in this embodiment, the manufacturing material of the reinforcing sheet metal 210 is the same as the manufacturing material of the vehicle body sheet metal 200, and specifically, the reinforcing sheet metal may be welded to the vehicle body sheet metal 200, or may be fixed to the vehicle body sheet metal 200 through other connection methods, and specifically, the reinforcing sheet metal may be set according to actual design and use requirements, which is not limited in this embodiment.
Further, the present embodiment provides a seatbelt assembly, in which the connecting assembly 110 of the seatbelt assembly 100 includes a bolt 111 and a bushing 112, a first connecting portion 1111 and a second connecting portion 1112 are formed at a tail portion of the bolt 111, and a third connecting portion (not shown in the drawings) is fixedly connected to the retractor 130.
More specifically, in the present embodiment, the bolt 111 is fixed to the body side member 300, the lower fixing portion 140 is sleeved on the first connecting portion 1111 and located at one side of the body side member 300, the bushing 112 is compressed between the first connecting portion 1111 and the lower fixing portion 140, and the second connecting portion 1112 is located at the other side of the body side member 300 and fixedly connected to the third connecting portion (this arrangement is not shown in the drawings).
More specifically, in the present embodiment, the bolt 111 is fixed to the body side member 300, the lower fixing portion 140 is sleeved on the first connecting portion 1111 and located at one side of the body side member 300, the bushing 112 is compressed between the first connecting portion 1111 and the lower fixing portion 140, and the second connecting portion 1112 is located at the other side of the body side member 300 and fixedly connected to the third connecting portion. Wherein, bush 112 can make lower fixed part 140 and bolt 111 be connected more firmly, and the third connecting portion that sets up on coiler 130 can make coiler 130 and bolt 111 be connected more firmly, and the safety belt assembly 100 of this kind of structure in this embodiment just can be fixed in coiler 130 and lower fixed part 140 on automobile body longitudinal beam 300 through a bolt 111 simultaneously, and the setting of this kind of structure can make the structure of safety belt assembly 100 in the utility model is compacter, and then has reduced the occupation space of safety belt assembly 100.
More specifically, in the present embodiment, since the seatbelt assembly 100 of the present embodiment can fix the retractor 130 and the lower fixing portion 140 to the vehicle body side member 300 by one bolt 111, this structure can further reduce the number of bolts 111 used in the seatbelt assembly 100, and the manufacturing cost thereof is lower.
Further, the present embodiment provides a seat belt assembly, wherein the connecting component 110 of the seat belt assembly 100 further includes a gasket 113 and a spring plate 114.
Specifically, in the present embodiment, the gasket 113 and the elastic sheet 114 are both sleeved on the tail portion of the bolt 111 and located between the lower fixing portion 140 and the head portion of the bolt 111, one side of the gasket 113 contacts the head portion of the bolt 111, and one side of the elastic sheet 114 contacts the lower fixing portion 140.
More specifically, in the present embodiment, the gasket 113 and the elastic sheet 114 may be made of alloy, plastic, and other materials commonly found by those skilled in the art, and they may be set according to actual design and use requirements, which are not limited in the present embodiment.
More specifically, in the present embodiment, the gasket 113 and the resilient sheet 114 are provided to stabilize the clamping force of the bolt 111 on the lower fixing portion 140 and the retractor 130, so as to further prevent the retractor 130 and the lower fixing portion 140 from loosening during use.
Further, the present embodiment provides a seatbelt assembly, and specifically, the first connecting portion 1111 in the present embodiment is configured as a smooth surface, the lower fixing portion 140 is in interference connection with the first connecting portion 1111 through the bushing 112, an external thread is formed on the second connecting portion 1112, the third connecting portion is configured as a nut, and the retractor 130 is in threaded connection with the second connecting portion 1112 through the nut.
More specifically, in this embodiment, the smooth surface of the first connecting portion 1111 is matched with the mounting hole of the lower fixing portion 140, the outer diameter of the bushing 112 should be slightly larger than the inner diameter of the mounting hole of the lower fixing portion 140, during the mounting process, the bushing 112 is firstly sleeved on the first connecting portion 1111, and then the lower fixing portion 140 is sleeved on the outer surface of the bushing 112.
More specifically, in the present embodiment, the first connection portion 1111 is configured as a smooth surface, the lower fixing portion 140 is in interference connection with the first connection portion 1111 through the bushing 112, an external thread is formed on the second connection portion 1112, the third connection portion is configured as a nut, and the retractor 130 is in threaded connection with the second connection portion 1112 through the nut. The safety belt assembly 100 of the present invention adopts such a connection manner, which has the advantage of convenient detachment.
Further, the present embodiment provides a safety belt assembly, and specifically, the bushing 112 is configured as a washer, and an outer diameter of the bushing 112 is larger than inner diameters of the washer 113 and the elastic sheet 114.
More specifically, in the present embodiment, since the washer has the advantage of simple structure, the bushing 112 of the present invention is configured as a washer, so that the structure of the safety belt assembly 100 of the present invention is simpler.
More specifically, in the present embodiment, the outer diameter of the bushing 112 is larger than the inner diameters of the gasket 113 and the elastic sheet 114, which can further prevent the bushing 112 from loosening relative to the gasket 113 and the elastic sheet 114 during the use of the seat belt assembly 100 of the present invention.
Further, the connecting assembly 110 of the seatbelt assembly 100 further includes a rubber pad (not shown) disposed on the bolt 111, one side of the rubber pad contacts the body metal plate 200, and the other side contacts the lower fixing portion 140.
Specifically, in this embodiment, the rubber pad can avoid lower fixed part 140 and automobile body panel beating 200 or automobile body longeron 300 direct contact, and then can prevent the utility model provides a safety belt assembly 100 causes the harm to automobile body panel beating 200 or automobile body longeron 300's surface in the installation.
Further, the present embodiment provides a seat belt assembly, wherein the bolt 111 and the nut are configured as a rigid structure, and the washer, the spacer 113 and the elastic sheet 114 are configured as an elastic structure.
Specifically, in the present embodiment, the bolt 111 and the nut are provided as a rigid structure, and the washer, the spacer 113 and the elastic sheet 114 are provided as an elastic structure. This arrangement makes the structure of the seat belt assembly 100 of the present invention more reliable.
The present embodiment provides a seatbelt assembly, as shown in fig. 1 to 3, the seatbelt assembly 100 including: a webbing 120, a retractor 130, a guide portion, a lower fixing portion 140, and an insert plate. Specifically, the guide portion, the retractor 130 and the lower fixing portion 140 are disposed at one side of the vehicle seat, the insert plate is disposed at the other side of the vehicle seat, the webbing 120 is partially wound on the retractor 130, one end of the webbing 120 is fixed to the retractor 130, and the other end of the webbing 120 passes through the guide portion and the insert plate and is fixed to the lower fixing portion 140.
More specifically, the seatbelt assembly 100 further includes a connecting assembly 110. The retractor 130 and the lower fixing portion 140 are fixedly connected by the connecting assembly 110 and are both fixed to the vehicle body of the vehicle such that the retractor 130 and the lower fixing portion 140 are located at the same height in the height direction of the vehicle.
More specifically, the connecting assembly 110 in this embodiment includes a bolt 111, a bushing 112, a rubber pad, a gasket 113, and a spring plate 114. In the installation process, the retractor 130 and the lower fixing portion 140 in this embodiment respectively sleeve the gasket 113 and the elastic sheet 114 on the bolt 111, wherein one side of the gasket 113 contacts with the head of the bolt 111, and one side of the elastic sheet 114 contacts with the other side of the gasket 113; then, the bushing 112 is sleeved on the first connection portion 1111 of the bolt 111, the lower fixing portion 140 is sleeved on the outer wall surface of the bushing 112, and the rubber gasket is sleeved on the bolt 111; then, the second connecting portion 1112 on the bolt 111 is inserted through the mounting hole on the vehicle body metal plate 200 or the vehicle body side member 300, so that the second connecting portion 1112 on the bolt 111 is located on the other side of the vehicle body metal plate 200 or the vehicle body side member 300, and finally, the third connecting portion on the retractor 130 is fixedly connected to the second connecting portion 1112, and the lower fixing portion 140 and the retractor 130 are fixed at the same height in the vehicle height direction.
More specifically, the connecting assembly 110 in this embodiment connects the retractor 130 and the lower fixing portion 140 as a whole, when the seat belt assembly 100 is connected to the vehicle body, because the retractor 130 and the lower fixing portion 140 are a whole, the retractor 130 and the lower fixing portion 140 can be fixed to the vehicle body at the same time, and it is not necessary to fix the retractor 130 and the lower fixing portion 140 separately, the seat belt assembly 100 of this embodiment is located at the same height in the height direction of the vehicle because the retractor 130 and the lower fixing portion 140 are located, therefore, the structure of the seat belt assembly 100 can be more compact due to the arrangement of this structure, and it has the advantage of small occupied space, and can be mounted on vehicle bodies in different spaces.
More specifically, the seat belt assembly 100 provided by the embodiment has the advantages that the retractor 130 and the lower fixing portion 140 are arranged at the same position, so that the mounting points of the retractor 130 and the lower fixing portion 140 can be shared, the retractor 130 and the lower fixing portion 140 can be directly fixed on the vehicle body metal plate 200 or the vehicle body longitudinal beam 300 through the connecting assembly 110, no additional connecting piece is needed, and the seat belt assembly 100 with the structure also has the advantage of low manufacturing cost.
Example 2:
embodiment 2 of the present invention provides an automobile including the seatbelt assembly 100 shown in fig. 1 to 3 in embodiment 1.
Specifically, in the embodiment, because coupling assembling 110 connects coiler 130 and lower fixed part 140 as a whole in safety belt assembly 100, when this safety belt assembly 100 and body coupling, because coiler 130 and lower fixed part 140 are a whole, can be fixed in on the automobile body with coiler 130 and lower fixed part 140 simultaneously, need not to fix coiler 130 and lower fixed part 140 respectively, the utility model discloses a safety belt assembly 100 is because coiler 130 and lower fixed part 140 are located the same height of the direction of height of car, and consequently, the setting up of this kind of structure can make safety belt assembly 100's structure compacter, and it has the advantage that occupation space is little, can install on the automobile body in different spaces.
More specifically, in this embodiment, because coiler 130 and lower fixed part 140 are a whole, can directly be fixed in coiler 130 and lower fixed part 140 on automobile body panel beating 200 through adapting unit, need not to use extra connecting piece, the safety belt assembly 100 of this structure still has low in manufacturing cost's advantage, and then can make the utility model provides a manufacturing cost of car is lower to and can further practice thrift the inner space of car.
More specifically, in this embodiment, the specific structure of the seat belt assembly 100 can be referred to as embodiment 1, and details are not described in this embodiment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A seatbelt assembly, comprising: the device comprises a braid, a coiler, a guide part, a lower fixing part and an inserting plate; the guiding part, the retractor and the lower fixing part are arranged on one side of an automobile seat, the inserting plate is arranged on the other side of the automobile seat, the braid is partially wound on the retractor, one end of the braid is fixed on the retractor, and the other end of the braid penetrates through the guiding part and the inserting plate to be fixed on the lower fixing part; characterized in that the safety belt assembly further comprises a connecting component,
the coiler with the fixed part passes through coupling assembling fixed connection down to all be fixed in on the automobile body of car, so that the coiler with the fixed part is in down the direction of height of car is located same height.
2. The seatbelt assembly according to claim 1, wherein the connecting member includes a bolt having a first connecting portion and a second connecting portion arranged in order in an axial direction of the bolt, and a bushing, and a third connecting portion is fixedly connected to the retractor; wherein the content of the first and second substances,
the bolt is fixed on the automobile body panel beating, the fixed part cover is located down on the first connecting portion and be located one side of automobile body panel beating, the bush is compressed tightly in first connecting portion with down between the fixed part, the second connecting portion be located the opposite side of automobile body panel beating and with third connecting portion fixed connection.
3. The seatbelt assembly according to claim 2, wherein said one side of said body panel is provided with a reinforcing panel.
4. The seatbelt assembly according to claim 1, wherein the connecting member includes a bolt having a first connecting portion and a second connecting portion arranged in order in an axial direction of the bolt, and a bushing, and a third connecting portion is fixedly connected to the retractor; wherein the content of the first and second substances,
the bolt is fixed on a vehicle body longitudinal beam, the lower fixing part is sleeved on the first connecting part and located on one side of the vehicle body longitudinal beam, the bushing is pressed between the first connecting part and the lower fixing part, and the second connecting part is located on the other side of the vehicle body longitudinal beam and fixedly connected with the third connecting part.
5. The seatbelt assembly according to any one of claims 2-4, wherein the connecting member further comprises a spacer and a spring; wherein the content of the first and second substances,
the gasket and the elastic sheet are sleeved on the tail portion of the bolt and located between the lower fixing portion and the head portion of the bolt, one side of the gasket is in contact with the head portion of the bolt, and one side of the elastic sheet is in contact with the lower fixing portion.
6. The seatbelt assembly according to claim 5, wherein the first coupling portion is provided as a smooth surface, the lower fixing portion is interference-coupled with the first coupling portion through the bushing, the second coupling portion is formed with an external thread, the third coupling portion is provided as a nut, and the retractor is screw-coupled with the second coupling portion through the nut.
7. The belt assembly as in claim 6, wherein the bushing is configured as a washer, the bushing having an outer diameter greater than an inner diameter of the washer and the leaf spring.
8. The seatbelt assembly according to claim 7, wherein said coupling assembly further comprises a rubber pad, said rubber pad being fitted over said bolt, one side of said rubber pad being in contact with said vehicle body and the other side being in contact with said lower fixing portion.
9. The seatbelt assembly according to claim 8, wherein said bolt and said nut are provided as a rigid structure, and wherein said washer, said spacer and said resilient tab are provided as a resilient structure.
10. A motor vehicle, characterized in that it comprises a safety belt assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921586425.XU CN210591786U (en) | 2019-09-23 | 2019-09-23 | Safety belt assembly and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921586425.XU CN210591786U (en) | 2019-09-23 | 2019-09-23 | Safety belt assembly and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210591786U true CN210591786U (en) | 2020-05-22 |
Family
ID=70718634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921586425.XU Active CN210591786U (en) | 2019-09-23 | 2019-09-23 | Safety belt assembly and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210591786U (en) |
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2019
- 2019-09-23 CN CN201921586425.XU patent/CN210591786U/en active Active
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