阅读说明：本技术 一种汽车仪表装饰圈的安装结构 (Mounting structure of automobile instrument decorative ring ) 是由 黄玉春 高红飞 于 2021-10-12 设计创作，主要内容包括：本发明公开了一种汽车仪表装饰圈的安装结构,涉及汽车辅助配件技术领域。一种汽车仪表装饰圈的安装结构,包括装饰圈,装饰圈包括安装环,安装环两侧均一体成型有装饰条,所述装饰圈背面设置有安装底圈,安装底圈固定于仪表盘上,安装底圈包括与安装环相适配的安装圆盘,安装圆盘两侧均一体成型有安装底条,安装底条与装饰条相适配。本发明通过设置的插排、插针、插座和圆管的相互配合,能够实现初步的对装饰圈进行固位,安装简单、较为牢固,便于拆卸,设置的磁性底座、插管、固定座和插块的相互配合,能够进一步的提高安装的牢固性,且安装的时候更加的快捷,能够快速的安装装饰圈,提高密封性的同时,也便于安装和拆卸。(The invention discloses an installation structure of an automobile instrument decorative ring, and relates to the technical field of automobile auxiliary accessories. The utility model provides a mounting structure of motormeter dress circle, includes decorates the circle, decorates the circle and includes the collar extension, and the homogeneous body shaping in collar extension both sides has the ornamental strip, decorate the circle back and be provided with the installation foundation ring, on the installation foundation ring was fixed in the panel board, the installation foundation ring included with the installation disc of collar extension looks adaptation, the equal integrated into one piece in installation disc both sides has the installation foundation strip, installation foundation strip and ornamental strip looks adaptation. The decorative ring fixing device has the advantages that the decorative ring can be preliminarily fixed through the mutual matching of the arranged power strip, the contact pin, the socket and the round tube, the installation is simple and firm, the dismounting is convenient, the firmness of the installation can be further improved through the mutual matching of the arranged magnetic base, the insertion tube, the fixed seat and the insertion block, the installation is faster, the decorative ring can be rapidly installed, the sealing performance is improved, and meanwhile, the installation and the dismounting are convenient.)

1. The utility model provides a mounting structure of circle is decorated to motormeter, includes decorates circle (1), decorates circle (1) including collar (101), and collar (101) both sides homogeneous body shaping has ornamental strip (102), its characterized in that: the back of the decorative ring (1) is provided with a mounting bottom ring (2), the mounting bottom ring (2) is fixed on an instrument panel, the mounting bottom ring (2) comprises a mounting disc (201) matched with a mounting ring (101), mounting bottom strips (202) are integrally formed on two sides of the mounting disc (201), the mounting bottom strips (202) are matched with decorative strips (102), the mounting ring (101) is connected with the mounting disc (201) through a connecting structure, the mounting bottom strips (202) are connected with the decorative strips (102) through the mounting structure, the connecting structure comprises two plug rows (105) symmetrically fixed on the back of the mounting ring (101), a plurality of contact pins (106) are arranged on the plug rows (105) at equal distances, two sockets (205) are symmetrically connected on the mounting disc (201), a plurality of round tubes (206) are connected on the sockets (205) at equal distances, and the round tubes (206) are matched with the contact pins (106), connection structure is still including being fixed in two spacing rings (107) on collar (101) the back, be formed with between spacing ring (107) and put the thing groove, it is provided with a plurality of fixing bases (108) to put the thing inslot equidistant, fixing base (108) equidistant be connected with a plurality of inserted blocks (109), two ring plates of fixedly connected with (207) on installation disc (201), be formed with the annular between ring plate (207), spacing groove (208) with spacing ring (107) looks adaptation are all seted up at ring plate (207) top, be provided with a plurality of magnetism bases (209) in the annular, equidistant a plurality of intubate (2010) of being connected with on magnetism base (209), intubate (2010) and inserted block (109) phase-match.

2. The mounting structure of an automobile instrument bezel according to claim 1, wherein: the mounting structure comprises a plurality of inserting lugs (104) fixed on the back surface of the decorative strip (102), and a plurality of inserting grooves (203) matched with the inserting lugs (104) are formed in the front surface of the mounting bottom strip (202).

3. The mounting structure of an automobile instrument bezel according to claim 2, wherein: the mounting structure further comprises an inserting rod (103) fixed on the back surface of the decorative strip (102), and inserting grooves (204) matched with the inserting rod (103) are formed in the front surface of the mounting bottom strip (202).

4. The mounting structure of an automobile instrument bezel according to claim 2, wherein: the side edge of the inserting convex block (104) is integrally formed with a plurality of bulges, the bulges are semi-cylindrical, and a plurality of semi-cylindrical grooves matched with the bulges are arranged on the inserting groove (203).

Technical Field

The invention relates to the technical field of automobile auxiliary accessories, in particular to an installation structure of an automobile instrument decorative ring.

Background

The traditional automobile instrument decorative ring is usually installed by adopting a traditional buckling or hot welding mode, and mainly has the following advantages and disadvantages: one, traditional buckle, the advantage: the structure is simple, and the assembly is easy; the disadvantages are as follows: 1. the plastic decorative ring is suitable for being assembled on a plastic structural part, and when the plastic decorative ring is assembled on a dial, due to the fact that 3 parts (the dial, the decorative ring and the bracket) are involved, the requirement on dimensional tolerance is strict, the avoiding hole of the buckle on the dial needs to be large, the decorative ring needs to be thick in order to avoid light leakage, and the thin decorative ring cannot be adopted; 2. the installation stability is relatively poor, and the leakproofness is relatively poor, easy light leak, and break away from easily.

Secondly, the hot welding scheme, the advantage: the structure is simple, and the installation is firm; the disadvantages are as follows: 1. smoke and the like are generated during hot welding, pollution is caused, and operators are affected; 2. the assembly that scalds is welded can't be dismantled and reprocessed after the assembly, if one of them part has the problem, all parts need scrap at last.

In conclusion, a decorative ring which is simple and firm to mount, easy to assemble, good in sealing performance and not prone to light leakage is lacking in the market at present, and the invention provides a novel solution.

Disclosure of Invention

The invention aims to provide an installation structure of a decorative ring of an automobile instrument, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mounting structure of motormeter dress circle, includes decorates the circle, decorates the circle and includes the collar extension, and the homogeneous body shaping in collar extension both sides has the ornamental strip, decorate the circle back and be provided with the installation foundation ring, on the installation foundation ring was fixed in the panel board, the installation foundation ring included with the installation disc of collar extension looks adaptation, the equal integrated into one piece in installation disc both sides has the installation foundation strip, installation foundation strip and ornamental strip looks adaptation, is connected through connection structure between collar extension and the installation disc, is connected through mounting structure between installation foundation strip and the ornamental strip.

Furthermore, the connecting structure comprises two power strips symmetrically fixed on the back surface of the mounting ring, a plurality of contact pins are arranged on the power strips at equal distances, two sockets are symmetrically connected on the mounting disc, a plurality of round pipes are connected on the sockets at equal distances, and the round pipes are matched with the contact pins.

Still further, connection structure is still including being fixed in two spacing rings on the collar back, is formed with between the spacing ring and puts the thing groove, puts that equidistant a plurality of fixing bases that are provided with of thing inslot, equidistant a plurality of inserted blocks that are connected with on the fixing base, two annular plates of fixedly connected with on the installation disc, be formed with the annular between the annular plate, the annular plate top all seted up with the spacing groove of spacing ring looks adaptation, be provided with a plurality of magnetism bases in the annular, equidistant a plurality of intubate that are connected with on the magnetism base, intubate and inserted block phase-match.

Furthermore, the mounting structure comprises a plurality of inserting lugs fixed on the back surface of the decorative strip, and the front surface of the mounting bottom strip is provided with a plurality of inserting grooves matched with the inserting lugs.

Furthermore, the mounting structure further comprises an inserting rod fixed on the back surface of the decorative strip, and inserting grooves matched with the inserting rod are formed in the front surface of the mounting bottom strip.

Furthermore, the side edge of the inserting convex block is integrally formed with a plurality of bulges, the bulges are in a semi-cylindrical shape, and a plurality of semi-cylindrical grooves matched with the bulges are arranged on the inserting groove.

Compared with the prior art, the invention has the beneficial effects that:

(1) this motormeter decorates mounting structure of circle, row of inserting through the setting, the contact pin, the mutually supporting of socket and pipe, can realize tentatively fixing the decoration circle, the installation is simple, comparatively firm, convenient to detach, the magnetic base of setting, the intubate, mutually supporting of fixing base and inserted block, the fastness of improvement installation that can be further, and more swift in the time of the installation, the decoration circle of installation that can be quick, when improving the leakproofness, also be convenient for install and dismantle, the spacing ring of setting, mutually supporting of annular plate and spacing groove, improvement leakproofness that can be better, be difficult for the light leak, be different from the traditional connected mode that scalds that welds, this mounting structure does not pollute, and be convenient for subsequent maintenance.

(2) This mounting structure of motormeter dress circle, the mutually supporting of inserted bar, inserting groove, grafting lug and the grafting recess of setting, when can improving the leakproofness of decorating between circle and the installation foundation ring, the installation is also comparatively simple, swift.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a first split structure of the present invention;

FIG. 3 is a schematic view of a second split structure of the present invention;

FIG. 4 is a schematic perspective view of the decorative ring of the present invention;

FIG. 5 is a schematic perspective view of the mounting base ring of the present invention;

FIG. 6 is an enlarged view of part A of the present invention;

fig. 7 is an enlarged schematic view of part B of the present invention.

In the figure: 1. a decorative ring; 101. a mounting ring; 102. decorating strips; 103. a plug rod; 104. inserting the projection; 105. a power strip; 106. inserting a pin; 107. a limiting ring; 108. a fixed seat; 109. inserting a block; 2. installing a bottom ring; 201. installing a disc; 202. mounting a bottom strip; 203. inserting grooves; 204. inserting grooves; 205. a socket; 206. a circular tube; 207. an annular plate; 208. a limiting groove; 209. a magnetic base; 2010. and (4) inserting a tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1 to 7, the present invention provides a technical solution: the utility model provides a mounting structure that motormeter decorated circle, including decorating circle 1, decorate circle 1 including collar 101, collar 101 both sides homogeneous body shaping has ornamental strip 102, collar 101 and ornamental strip 102 are the rigid plastic material, the preferred ABS plastic slab that adopts, ABS's outward appearance is nontoxic, tasteless, the feature of environmental protection is better, and is pollution-free, is suitable for the preparation automotive interior spare to ABS goods can be painted into various colours, and then can make into the decoration circle of different colours, and it has 90% high gloss. ABS is good with the associativity of other materials, easily surface printing, coating and cladding material are handled, and then made things convenient for and carried out cladding material to the surface of decorating circle 1 and handled, it is required to know that ABS has good mechanical properties, and its impact strength is better, can use under extremely low temperature, and is lower to the requirement of environment, can guarantee better performance under adverse circumstances, worth mentioning, even ABS goods are destroyed, also can only be tensile destruction but not impact destruction. And the ABS has excellent wear resistance, good dimensional stability and oil resistance, so that the service life of the ABS can be longer. The back of the decorative ring 1 is provided with a mounting bottom ring 2. It should be noted that, the installation foundation ring 2 is fixed on the instrument panel, and the installation foundation ring 2 can be fixed on the instrument panel by adopting a traditional buckle structure, and can also be fixed by adopting other fixed connection modes, because the installation foundation ring 2 does not need to be replaced at ordinary times, and the installation foundation ring 2 does not need to be detached when the decorative ring 1 is detached and washed, therefore, the installation foundation ring 2 can also be fixed by adopting a welding and ironing mode, and the specific connection mode does not impose specific limitation. The mounting base ring 2 comprises a mounting disc 201 adapted to the mounting ring 101, the mounting disc 201 being arranged below the mounting base strip 202 and extending through the two sockets 205. The installation disc 201 is integrally formed with installation bottom strips 202 on two sides, the installation bottom strips 202 are matched with the decoration strips 102, the installation ring 101 is connected with the installation disc 201 through a connecting structure, and the installation bottom strips 202 are connected with the decoration strips 102 through an installation structure.

As a specific embodiment, the connecting structure comprises two plug rows 105 symmetrically fixed on the back of the mounting ring 101, a plurality of pins 106 are equidistantly arranged on the plug rows 105, two sockets 205 are symmetrically connected on the mounting disc 201, a plurality of round tubes 206 are equidistantly connected on the sockets 205, the round tubes 206 are matched with the pins 106, the number of the pins 106 and the number of the round tubes 206 are 15, the pins 106 and the round tubes 206 can be made of high-density polyethylene, the high-density polyethylene is nontoxic, odorless, good in environmental protection performance and capable of improving the environmental protection performance, the service temperature of the connecting structure can reach 100 ℃, further the requirement on the environmental temperature is low, the connecting structure is insoluble in any organic solvent, and is resistant to corrosion of acid, alkali and various salts, the service life can be further improved, the hardness, the tensile strength and the creep deformation of the high-density polyethylene are good, so that the pins 106 can be better inserted into the round tubes 206, the retention performance of the insertion is improved, and it is required to be known that the surface of the pin 106 is provided with a plurality of texture protrusions, so that the friction force between the pin 106 and the tube 206 can be further improved.

As a specific embodiment, the connecting structure further includes two limiting rings 107 fixed on the back of the mounting ring 101, a storage groove is formed between the limiting rings 107, a plurality of fixing seats 108 are arranged in the storage groove at equal intervals, a plurality of inserting blocks 109 are connected to the fixing seats 108 at equal intervals, two annular plates 207 are fixedly connected to the mounting disc 201, annular grooves are formed between the annular plates 207, limiting grooves 208 matched with the limiting rings 107 are formed at the tops of the annular plates 207, a plurality of magnetic bases 209 are arranged in the annular grooves, a plurality of inserting tubes 2010 are connected to the magnetic bases 209 at equal intervals, the inserting tubes 2010 are matched with the inserting blocks 109, it is required to know that the inserting blocks 109 are made of iron materials, magnetic inserts are arranged in the inserting tubes 2010, the magnetic inserts can adsorb the inserting blocks 109 made of iron materials, it is required to know that the magnetic inserts and the inserting blocks 109 can be replaced by conventional magnetic connectors, the magnetic connectors are designed by contacting magnets and magnets to attract, the utility model provides an absorption dynamics is big, is suitable for the magnet formula connector of small-size structure and frivolous product, and it includes insulator, and terminal and magnetic substance on the insulator are located to the several, can provide a great adsorption affinity, and the fastness of improvement installation that can step forward, and more swift in the time of the installation, circle 1 is decorated in installation that can be quick, when improving the leakproofness, also is convenient for install and dismantle.

As a specific embodiment, the mounting structure includes a plurality of insertion projections 104 fixed on the back of the decorative strip 102, the front surface of the mounting base strip 202 is provided with a plurality of insertion grooves 203 matched with the insertion projections 104, the insertion projections 104 and the decorative strip 102 are of an integrally formed structure, it is to be noted that the side edge of the insertion projections 104 is integrally formed with a plurality of protrusions, the protrusions are semi-cylindrical, the insertion grooves 203 are provided with a plurality of semi-cylindrical grooves matched with the protrusions, and therefore the mounting stability can be effectively improved, and the mounting sealing performance is improved.

Particularly, when the decoration ring 1 needs to be installed, the decoration ring 1 is firstly inserted into the installation base ring 2, so that the insertion rod 103 is inserted into the insertion groove 204 on the installation base ring 2, and at the same time, the insertion protrusion 104 is also inserted into the insertion groove 203, the installation ring 101 is further pressed, so that the insertion pin 106 on the installation ring 101 is inserted into the circular tube 206 on the socket 205, and at the same time, the limit ring 107 on the installation ring 101 is inserted into the limit groove 208 in the annular plate 207, at this time, the sealing performance between the installation ring 101 and the installation disc 201 is good, light leakage is not easy to occur, further the insertion block 109 is sequentially inserted into the insertion tube 2010, the insertion block 109 is adsorbed by the magnetic part in the insertion tube 2010, the installation firmness can be improved, the decoration ring 1 can be installed more quickly, the sealing performance is improved, the installation and the disassembly are also convenient, light leakage is not easy to occur, and the connection mode is different from the traditional welding and ironing connection mode, this mounting structure does not pollute, and is convenient for subsequent maintenance.

As a specific embodiment, the mounting structure further comprises an inserting rod 103 fixed on the back of the decorative strip 102, the inserting rod 103 and the decorative strip 102 are of an integrally formed structure, and the front surface of the mounting bottom strip 202 is provided with an inserting groove 204 matched with the inserting rod 103, so that the sealing performance between the decorative ring 1 and the mounting bottom ring 2 can be improved, and the mounting process is simple and rapid.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.