CN214189296U

CN214189296U - Car china net convenient to repacking

Info

Publication number: CN214189296U
Application number: CN202022942019.1U
Authority: CN
Inventors: 巢巍杰
Original assignee: Changzhou Xinzhuo Auto Parts Co ltd
Current assignee: Changzhou Xinzhuo Auto Parts Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-14
Anticipated expiration: 2030-12-11

Abstract

The utility model belongs to the technical field of the car china net, especially, be a car china net convenient to repacking, including car china net main part, still include: the locking fitting comprises a mounting plate and locking bosses, and locking holes are formed in opposite surfaces of the two locking bosses; the mounting accessory comprises a bidirectional threaded rod and sliding plates, and locking columns are fixed on opposite surfaces of the two sliding plates; the utility model discloses an automobile middle net relies on the cooperation of locking accessory, installation accessory and operating module to realize the installation of automobile middle net, under the prerequisite that can guarantee automobile middle net installation stability, also easily to the automobile middle net dismantle maintenance or change, the setting of prepositioning subassembly can guarantee the accuracy reliable of automobile middle net mounted position; due to the hollow-out shape of the automobile middle net, the automobile middle net can be disassembled on the outer side by utilizing the operation assembly, an automobile bumper does not need to be disassembled, the automobile middle net is very convenient, and the working strength is reduced.

Description

Car china net convenient to repacking

Technical Field

The utility model belongs to the technical field of the car china net, concretely relates to car china net convenient to repacking.

Background

The related parts near the front inlet of the vehicle head are generally called as a vehicle middle net which is connected with an engine cover, a front bumper, a left front light and a right front light, so the vehicle middle net is also called as a vehicle front face, the vehicle middle net is mainly arranged in front of equipment such as a water tank, an engine, an air conditioner and the like, air intake and ventilation are controlled, damage to internal parts of a carriage caused by foreign objects in driving is prevented, and attractiveness and individuality are revealed.

When the original automobile middle net is used, the original automobile middle net is usually fixed on the inner side of the front bumper of an automobile by utilizing bolts, so that the front bumper of the automobile is inconvenient to disassemble, repair or replace, and the front bumper of the automobile is required to be disassembled firstly, so that the working strength is high.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a car china net convenient to repacking has convenient to use and easily dismouting's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a net in car convenient to repacking, includes net main part in the car, still includes:

the automobile bumper locking device comprises an upper group of locking accessories and a lower group of locking accessories, wherein the upper group of locking accessories and the lower group of locking accessories are symmetrically fixed on the inner wall of an automobile bumper, the locking accessories comprise a mounting plate and locking bosses symmetrically fixed on the surface of the mounting plate, and locking holes are formed in opposite surfaces of the two locking bosses;

the mounting accessories comprise a bidirectional threaded rod which is arranged in a horizontal shape and can rotate in a vertical plane, and sliding plates which are sleeved on the bidirectional threaded rod in a threaded screwing mode, wherein the opposite surfaces of the two sliding plates are respectively fixed with a locking column, and the locking columns can be embedded into the locking holes;

and the upper group and the lower group of operation components are symmetrically fixed on the back of the automobile middle net main body and control the rotation of the bidirectional threaded rod.

As an optimal technical scheme of the utility model, two sets of supporting shoes, and every group are installed to the back symmetry of net main part in the car the equal symmetry of supporting shoe is fixed with two, two-way threaded rod utilizes the bearing support frame to establish two with organizing the supporting shoe is inboard.

As a preferred technical solution of the present invention, the operation assembly includes an operation box, a driven bevel gear, a driving bevel gear and a knob, the operation box is fixed on the back of the car middle net main body, and the bidirectional threaded rod penetrates through the operation box; the knob is arranged on the operation box through a bearing support frame, the driving bevel gear is fixed on a central shaft of the knob, and the driven bevel gear is fixed on the bidirectional threaded rod and meshed with the driving bevel gear.

As a preferred technical scheme of the utility model, still include the prepositioning subassembly of upper and lower two sets of symmetric distributions, just the prepositioning subassembly is including location fixture block and location shell fragment, the location fixture block is fixed net main part back is just in the car the vertical tangent plane of location fixture block is "L" type structure, the location shell fragment is fixed the mounting panel top surface just the horizontal tangent plane of location shell fragment is "U" type structure, the horizontal part of location fixture block can imbed the location shell fragment is inboard.

As a preferred technical scheme of the utility model, the horizontal part lateral surface of location fixture block is fixed with a spacing boss of symmetric distribution, the inner wall of location shell fragment be fixed with a corresponding spacing boss of No. two of spacing boss, just a spacing boss with No. two spacing bosses are half-cylinder structure.

As a preferred technical scheme of the utility model, on the horizontal part of positioning fixture block with corresponding reservation bolt hole has all been seted up on the mounting panel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an automobile middle net relies on the cooperation of locking accessory, installation accessory and operating module to realize the installation of automobile middle net, under the prerequisite that can guarantee automobile middle net installation stability, also easily to the automobile middle net dismantle maintenance or change, the setting of prepositioning subassembly can guarantee the accuracy reliable of automobile middle net mounted position; due to the hollow-out shape of the automobile middle net, the automobile middle net can be disassembled on the outer side by utilizing the operation assembly, an automobile bumper does not need to be disassembled, the automobile middle net is very convenient, and the working strength is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a portion a of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the position B in fig. 1 according to the present invention;

FIG. 4 is a front sectional structural view of the operation assembly of the present invention;

in the figure: 1. a vehicle mid-net body; 2. mounting a plate; 3. a support block; 4. an operating component; 5. positioning a fixture block; 6. positioning the elastic sheet; 7. a first limit boss; 8. a second limit boss; 9. reserving bolt holes; 10. a bidirectional threaded rod; 11. a slide plate; 12. locking the boss; 13. a locking post; 14. a locking hole; 15. an operation box; 16. a driven bevel gear; 17. a drive bevel gear; 18. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a convenient-to-refit automobile middle net comprises an automobile middle net main body 1 and further comprises:

the automobile bumper locking device comprises an upper group of locking accessories and a lower group of locking accessories, wherein the upper group of locking accessories and the lower group of locking accessories are symmetrically fixed on the inner wall of an automobile bumper, the locking accessories comprise a mounting plate 2 and locking bosses 12 symmetrically fixed on the surface of the mounting plate 2, and locking holes 14 are formed in opposite surfaces of the two locking bosses 12;

the upper and lower sets of installation accessories are symmetrically fixed on the back surface of the automobile middle net main body 1, the installation accessories comprise a bidirectional threaded rod 10 which is arranged in a horizontal shape and can rotate in a vertical plane, sliding plates 11 which are sleeved on the bidirectional threaded rod 10 in a threaded screwing mode, locking columns 13 are fixed on opposite surfaces of the two sliding plates 11, and the locking columns 13 can be embedded into locking holes 14;

upper and lower two sets of symmetries are fixed at the car in net main part 1 back and are controlled rotatory operating element 4 of two-way threaded rod 10, when using, install the car bumper on the automobile body earlier, fix car in net main part 1 at the car bumper again, perhaps fix car in net main part 1 after on the car bumper, install the car bumper on the automobile body again, when installing car in net main part 1, in net main part 1 pushes into the hole that the car bumper was reserved in the car, utilize operating element 4 to make two-way threaded rod 10 rotate, under the screw thread closes the effect soon, make two slides 11 keep away from each other, until in the locking post 13 embedding locking hole 14, realize the locking of car in net main part 1.

Specifically, according to fig. 1 and fig. 3, in this embodiment, two sets of supporting blocks 3 are symmetrically installed on the back surface of the automobile middle net body 1, two supporting blocks 3 are symmetrically fixed on each set of supporting blocks 3, the bidirectional threaded rod 10 is arranged inside the two supporting blocks 3 in the same set by using a bearing supporting frame, the two supporting blocks 3 are used for supporting the bidirectional threaded rod 10, and rotation of the bidirectional threaded rod 10 is realized.

Specifically, according to fig. 1, 3 and 4, in this embodiment, the operation assembly 4 includes an operation box 15, a driven bevel gear 16, a driving bevel gear 17 and a knob 18, the operation box 15 is fixed on the back of the automobile middle net body 1, and the bidirectional threaded rod 10 penetrates through the operation box 15; the knob 18 is arranged on the operation box 15 by utilizing a bearing support frame, the driving bevel gear 17 is fixed on a central shaft of the knob 18, the driven bevel gear 16 is fixed on the bidirectional threaded rod 10 and is meshed with the driving bevel gear 17, the automobile middle net main body 1 is installed, after the automobile middle net main body 1 is in place, the knob 18 is rotated, the driving bevel gear 17 is rotated by utilizing the knob 18, under the meshing relation, the driven bevel gear 16 is utilized to drive the bidirectional threaded rod 10 to rotate, and the two sliding plates 11 can be moved under the screwing action of threads to lock the automobile middle net main body 1.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the automobile central authorities include upper and lower two sets of symmetric distribution's pre-position subassembly, and the pre-position subassembly includes positioning fixture block 5 and positioning elastic sheet 6, positioning fixture block 5 is fixed at the 1 back of automobile central authorities and the vertical tangent plane of positioning fixture block 5 is "L" type structure, positioning elastic sheet 6 is fixed at 2 top surfaces of mounting panel and the horizontal tangent plane of positioning elastic sheet 6 is "U" type structure, positioning fixture block 5's horizontal part can imbed positioning elastic sheet 6 inboard, when installing automobile central authorities net main part 1, after automobile central authorities main part 1 pushed into the automobile bumper, positioning fixture block 5's horizontal part imbeds positioning elastic sheet 6 inboard, fix a position automobile central authorities main part 1's installation position, guarantee the reliability of automobile central authorities main part 1 mounted position.

Specifically, according to fig. 1 and fig. 2, in this embodiment, the horizontal part lateral surface of location fixture block 5 is fixed with a spacing boss 7 of symmetric distribution, the inner wall of location shell fragment 6 is fixed with No. two spacing bosses 8 corresponding with a spacing boss 7, and a spacing boss 7 is the half-cylinder structure with No. two spacing bosses 8, the horizontal part embedding of location fixture block 5 is fixed in the 6 inboard backs of shell fragment, No. two spacing bosses 8 are crossed to a spacing boss 7, form the block cooperation, be favorable to subsequent installation, and further improve the stability of the installation of automobile china net main part 1.

Specifically, according to fig. 1 and fig. 2, in this embodiment, corresponding reserved bolt holes 9 have been all seted up on the horizontal part of fixture block 5 and the mounting panel 2, and later stage also can utilize reserved bolt holes 9, and the installation of net main part 1 carries out the secondary stabilization in the car using the bolt that corresponds.

The utility model discloses a theory of operation and use flow: the utility model discloses a car china net, when using, install the car bumper on the automobile body earlier, fix car china net main part 1 at the car bumper again, perhaps fix car china net main part 1 after on the car bumper, install the car bumper on the automobile body again, when installing car china net main part 1, push into car bumper reservation downthehole with car china net main part 1, horizontal part embedding location shell fragment 6 of location fixture block 5 is inboard, fix a position the installation of car china net main part 1, later utilize operating element 4 to make two-way threaded rod 10 rotate, under the screw thread screwing action, make two slides 11 keep away from each other, until in the locking post 13 embedding locking hole 14, realize the locking of car china net main part 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a net in car convenient to repacking, includes net main part (1) in the car, its characterized in that still includes:

the automobile bumper locking device comprises an upper group of locking accessories and a lower group of locking accessories, wherein the upper group of locking accessories and the lower group of locking accessories are symmetrically fixed on the inner wall of an automobile bumper, the locking accessories comprise a mounting plate (2) and locking bosses (12) which are symmetrically fixed on the surface of the mounting plate (2), and locking holes (14) are formed in opposite surfaces of the two locking bosses (12);

the automobile middle net comprises an automobile middle net body (1), an upper group of installation accessories and a lower group of installation accessories, wherein the upper group of installation accessories and the lower group of installation accessories are symmetrically fixed on the back surface of the automobile middle net body (1), the installation accessories comprise a two-way threaded rod (10) which is arranged in a horizontal shape and can rotate in a vertical plane, sliding plates (11) sleeved on the two-way threaded rod (10) in a threaded screwing mode, locking columns (13) are fixed on opposite surfaces of the two sliding plates (11), and the locking columns (13) can be embedded into locking holes (14);

the upper group and the lower group of operation components (4) are symmetrically fixed on the back of the automobile middle net main body (1) and control the rotation of the bidirectional threaded rod (10).

2. The easy-to-retrofit automotive grille of claim 1 further comprising: two groups of supporting blocks (3) are symmetrically installed on the back surface of the automobile middle net main body (1), two supporting blocks (3) are symmetrically fixed on each group, and the bidirectional threaded rod (10) is arranged on the inner sides of the two supporting blocks (3) in the same group through bearing supporting frames.

3. The easy-to-retrofit automotive grille of claim 1 further comprising: the operation assembly (4) comprises an operation box (15), a driven bevel gear (16), a driving bevel gear (17) and a knob (18), the operation box (15) is fixed on the back of the automobile middle net main body (1), and the bidirectional threaded rod (10) penetrates through the operation box (15); the knob (18) is arranged on the operation box (15) through a bearing support frame, the driving bevel gear (17) is fixed on a central shaft of the knob (18), and the driven bevel gear (16) is fixed on the bidirectional threaded rod (10) and meshed with the driving bevel gear (17).

4. The easy-to-retrofit automotive grille of claim 1 further comprising: the automobile grille positioning device is characterized by further comprising an upper set of positioning components and a lower set of positioning components which are symmetrically distributed, the positioning components comprise positioning clamping blocks (5) and positioning elastic pieces (6), the positioning clamping blocks (5) are fixed on the back face of the automobile grille main body (1), the longitudinal section of each positioning clamping block (5) is of an L-shaped structure, each positioning elastic piece (6) is fixed on the top face of the mounting plate (2), the transverse section of each positioning elastic piece (6) is of a U-shaped structure, and the horizontal part of each positioning clamping block (5) can be embedded into the inner side of each positioning elastic piece (6).

5. The easy-to-retrofit automotive grille of claim 4 wherein: a first limiting boss (7) is fixed on the outer side surface of the horizontal portion of the positioning clamping block (5) and symmetrically distributed, a second limiting boss (8) corresponding to the first limiting boss (7) is fixed on the inner wall of the positioning elastic sheet (6), and the first limiting boss (7) and the second limiting boss (8) are of semi-cylindrical structures.

6. The easy-to-retrofit automotive grille of claim 5 wherein: and the horizontal part of the positioning clamping block (5) and the mounting plate (2) are provided with corresponding reserved bolt holes (9).