CN211032419U

CN211032419U - Decorative ring of combination instrument

Info

Publication number: CN211032419U
Application number: CN201921861683.4U
Authority: CN
Inventors: 曹春富; 何斌; 金华彪
Original assignee: Zhejiang Jinxu Automobile Instrument Co ltd
Current assignee: Zhejiang Jinxu Automobile Instrument Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-17
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a decorative ring of combination meter, including the barrel holder, going up along being provided with a plurality of arc hole of barrel holder, be provided with on the barrel holder with the barrel holder along the decoration circle of adaptation, the lower edge of decorating the circle is provided with the arc piece that penetrates the arc hole, is provided with the triangle fixture block on one side inner wall of arc hole, be provided with the draw-in groove with triangle fixture block adaptation on the arc piece. The utility model has the advantages of it is following and effect: through the fixed action of triangle fixture block to the arc piece, can be so that install the decoration circle on the barrel holder and can stably fix for the decoration ring is stably fixed, avoids the not enough problem of firmness.

Description

Decorative ring of combination instrument

Technical Field

The utility model relates to a combination meter technical field, in particular to combination meter's rosette.

Background

The automobile instrument consists of various instruments and indicators, in particular to a warning light alarm for a driver and the like, and provides required automobile operation parameter information for the driver. According to the different working principles of automobile instruments, the automobile instrument can be roughly divided into three generations. The first generation of automotive instruments are mechanical movement meters; the second generation of automobile instruments are called electric instruments; the third generation is a full digital automobile instrument, which is a network and intelligent instrument, and has more powerful functions and richer display contents.

The automobile instrument in the prior art mostly adopts a decorative ring with a gun barrel type structure, and the decorative ring is provided with a barrel frame, wherein the two opposite sides of the barrel frame are different in height, and the upper edges of the barrel frame are connected into a regular oval shape. But because the barrel frame and the decorative ring of the traditional decorative ring are only connected through penetration, the firmness is insufficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a firm in structure's combination meter's rosette.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a decorative ring of combination meter, includes the barrel holder, the last edge of barrel holder is provided with a plurality of arc hole, be provided with on the barrel holder with the barrel holder along the decoration circle of adaptation, decorate the lower edge of circle and be provided with the arc piece that penetrates the arc hole, be provided with the triangle fixture block on one side inner wall of arc hole, be provided with the draw-in groove with the adaptation of triangle fixture block on the arc piece.

Further setting the following steps: the upper edge of the barrel frame is provided with a plurality of cylindrical through holes, and the lower edge of the decorative ring is provided with a cylinder penetrating the cylindrical through holes.

Further setting the following steps: the barrel frame comprises an inner wall and an outer wall, a cutting groove is formed between the inner wall and the outer wall of the lower end of the barrel frame, and the arc-shaped holes are communicated with the cutting groove.

Further setting the following steps: the width of the cutting groove is shortened from bottom to top.

Further setting the following steps: the arc piece includes that the length is two sets ofly, and every group is respectively two, the draw-in groove is located same horizontal plane.

Further setting the following steps: the triangular clamping block faces the direction of the circle center of the barrel frame.

Further setting the following steps: the inner edge of the decorative ring is provided with an inner inclined plane.

To sum up, the utility model discloses following beneficial effect has: through the fixed action of triangle fixture block to the arc piece, can be so that install the decoration circle on the barrel holder and can stably fix for the decoration ring is stably fixed, avoids the not enough problem of firmness.

Drawings

FIG. 1 is a perspective view of a cartridge holder;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a perspective view of the decorative ring.

In the figure: 1. a barrel frame; 2. an arc-shaped hole; 3. a decorative ring; 4. an arc-shaped block; 5. a triangular clamping block; 6. a card slot; 7. a cylindrical through hole; 8. a cylinder; 9. an inner wall; 10. an outer wall; 11. grooving; 12. an inner bevel.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 3.

A decorative ring of a combination instrument comprises a cylinder frame 1, wherein the upper edge of the cylinder frame 1 is elliptic. The back of the cartridge holder 1 is provided with a slot 11, the slot 11 decreasing in width from the bottom to the top, the slot 11 dividing the cartridge holder 1 into an inner wall 9 and an outer wall 10.

The upper edge of the barrel frame 1 is provided with four arc-shaped holes 2 and cylindrical through holes 7 which are communicated with the cutting groove 11. The barrel frame 1 is provided with a decorative ring 3, the lower edge of the decorative ring 3 is respectively provided with an arc block 4 and a cylinder 8 which penetrate into an arc hole 2 and a cylindrical through hole 7, the arc block 4 is matched with the arc hole 2, and the cylinder 8 is matched with the cylindrical through hole 7. A triangular clamping block 5 is arranged on an inner wall 9 facing the middle of the barrel frame 1 in the arc-shaped hole 2, and a clamping groove 6 matched with the triangular clamping block 5 is arranged on the arc-shaped block 4. After the arc piece 4 penetrates the arc hole 2, can make 5 cards of triangle fixture block on draw-in groove 6, and then fixed decoration circle 3.

Wherein, because the both sides height difference of barrel holder 1, arc piece 4 divide into long and short two sets of respectively, every group is two, and the draw-in groove 6 on every arc piece 4 is highly uniform on the horizontal plane.

The inner edge of the decorative ring 3 is provided with an inner inclined plane 12, thereby facilitating the pressing.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a decorative ring of combination meter which characterized in that: the cylindrical frame is provided with a plurality of arc-shaped holes along the upper edge, the cylindrical frame is provided with a decorative ring matched with the cylindrical frame along the upper edge, the lower edge of the decorative ring is provided with an arc-shaped block penetrating into the arc-shaped holes, a triangular clamping block is arranged on the inner wall of one side of each arc-shaped hole, and a clamping groove matched with the triangular clamping block is formed in the arc-shaped block.

2. The decoration ring of combination meter of claim 1, wherein: the upper edge of the barrel frame is provided with a plurality of cylindrical through holes, and the lower edge of the decorative ring is provided with a cylinder penetrating the cylindrical through holes.

3. The decoration ring of combination meter of claim 2, characterized in that: the barrel frame comprises an inner wall and an outer wall, a cutting groove is formed between the inner wall and the outer wall of the lower end of the barrel frame, and the arc-shaped holes are communicated with the cutting groove.

4. A decorative ring of a cluster instrument according to claim 3, wherein: the width of the cutting groove is shortened from bottom to top.

5. The decoration ring of combination meter of claim 1, wherein: the arc piece includes that the length is two sets ofly, and every group is respectively two, the draw-in groove is located same horizontal plane.

6. The decoration ring of combination meter of claim 1, wherein: the triangular clamping block faces the direction of the circle center of the barrel frame.

7. The decoration ring of combination meter of claim 1, wherein: the inner edge of the decorative ring is provided with an inner inclined plane.