阅读说明：本技术 一种快装式碳罐总成 (Ready-package carbon tank assembly ) 是由 王建 潘世林 梅周盛 王红学 贺建峰 于 2020-07-02 设计创作，主要内容包括：本发明公开了一种快装式碳罐总成,包括碳罐组件和固定组件,所述碳罐组件包括碳罐本体,所述碳罐本体外壁等距设置有环型凸起,所述环型凸起与固定组件卡接,所述固定组件包括底座,所述底座上表面固定安装有定位盒,所述定位盒内开设有空腔,所述空腔内等距设置有三组第一卡条,所述空腔内等距设置有三组第二卡条,所述第一卡条和第二卡条交叉垂直设置,所述碳罐本体包括吸附口、脱附口、积液器、通大气口接头,所述第一卡条内等距开设有缺口,所述缺口与第二卡条间隙配合,所述第一卡条内位于缺口卡接位置开设有通孔,所述底座底部一侧开设有卡槽,简化了工序,避免安装空间的限制,缩短了安装时长。(The invention discloses a quick-assembly carbon tank assembly, which comprises a carbon tank assembly and a fixed assembly, wherein the carbon tank assembly comprises a carbon tank body, annular bulges are equidistantly arranged on the outer wall of the carbon tank body and are clamped with the fixed assembly, the fixed assembly comprises a base, a positioning box is fixedly arranged on the upper surface of the base, a cavity is formed in the positioning box, three groups of first clamping strips are equidistantly arranged in the cavity, three groups of second clamping strips are equidistantly arranged in the cavity, the first clamping strips and the second clamping strips are vertically arranged in a crossed manner, the carbon tank body comprises an adsorption port, a desorption port, a liquid accumulation device and a joint of an air vent, notches are equidistantly formed in the first clamping strips, the notches are in clearance fit with the second clamping strips, through holes are formed in the clamping positions of the notches in the first clamping strips, one side of the bottom of the base is provided with a clamping groove, the working procedure is simplified, the limitation of installation space is avoided, and the installation time is shortened.)

1. The utility model provides a ready-package carbon tank assembly, includes carbon tank subassembly (1) and fixed subassembly (2), its characterized in that: the carbon tank assembly (1) comprises a carbon tank body (101), and annular bulges (102) are arranged on the outer wall of the carbon tank body (101) at equal intervals;

protruding (102) of ring type and fixed subassembly (2) joint, fixed subassembly (2) include base (201), fixed surface installs location box (202) on base (201), cavity (203) have been seted up in location box (202), the equidistance is provided with three first card strips of group (204) in cavity (203), the equidistance is provided with three second card strips of group (205) in cavity (203), first card strip (204) and second card strip (205) are alternately set up perpendicularly.

2. The quick-fit canister assembly of claim 1, wherein: the carbon tank is characterized in that a liquid accumulator (103) is arranged on one side of the carbon tank body (101), an adsorption port (104) and a desorption port (105) are respectively formed in one side of the liquid accumulator (103), and an atmosphere opening connector (106) is arranged on the outer wall of the carbon tank body (101) and is located on the liquid accumulator (103).

3. The quick-fit canister assembly of claim 1, wherein: breach (206) have been seted up to equidistance in first card strip (204), breach (206) and second card strip (205) clearance fit, lie in breach (206) joint position in first card strip (204) and seted up through-hole (207).

4. The quick-fit canister assembly of claim 1, wherein: a clamping groove (208) is formed in one side of the bottom of the base (201), and the clamping groove (208) is in interference fit with the annular protrusion (102).

5. The quick-fit canister assembly of claim 1, wherein: and a buckle plate (209) is fixedly connected to one side of the positioning box (202).

6. The ready-to-assemble canister assembly of claim 3, wherein: and a threaded hole (210) is formed in the position, corresponding to the through hole (207), at the bottom of the notch (206).

Technical Field

The invention relates to the technical field of carbon tank installation, in particular to a quick-assembly carbon tank assembly.

Background

In order to prevent fuel vapor in a vehicle fuel system from being directly discharged into the atmosphere to pollute the environment, a set of fuel evaporation control system is generally adopted, the main component of the system is an activated carbon tank assembly, the fuel vapor generated in the fuel system is firstly adsorbed into the activated carbon tank by utilizing the adsorption effect of activated carbon so as to avoid being discharged into the atmosphere, when an engine works, the fuel vapor in the activated carbon tank can be desorbed into an engine cylinder by negative pressure generated in an air inlet manifold to be combusted, and the desorbed activated carbon tank can adsorb the fuel vapor generated by a fuel tank again.

The conventional method for installing the carbon tank assembly is to fix a carbon tank body on an iron support through a bolt, and then connect the iron support and a vehicle body through a bolt, so that the assembly is complicated and the working hours are wasted; and the installation space of the bolt is limited, and the installation time is prolonged.

Disclosure of Invention

The invention aims to provide a quick-assembly carbon tank assembly, wherein an annular bulge is arranged on the surface of a carbon tank body, a fixing component is clamped on the surface of the annular bulge, and the fixing component is assembled with a counterpart in a vehicle body, so that the process is simplified, the limitation of the installation space is avoided, the installation time is shortened, and the problems in the background art are solved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a ready-package carbon tank assembly, includes carbon tank subassembly and fixed subassembly, the carbon tank subassembly includes the carbon tank body, carbon tank body outer wall equidistance is provided with the ring type arch, the protruding and fixed subassembly joint of ring type, fixed subassembly includes the base, fixed surface installs the location box on the base, the cavity has been seted up in the location box, the equidistance is provided with three first card strips of group in the cavity, the equidistance is provided with three second card strips of group in the cavity, first card strip and second card strip are alternately set up perpendicularly.

Preferably, carbon tank body one side is provided with hydrops ware, absorption mouth and desorption mouth have been seted up respectively to hydrops ware one side, carbon tank body outer wall is located the hydrops ware and is provided with hydrops ware.

Preferably, the equidistance is seted up jaggedly in the first card strip, breach and second card strip clearance fit, lie in breach joint position in the first card strip and seted up the through-hole.

Preferably, a clamping groove is formed in one side of the bottom of the base and is in interference fit with the annular protrusion.

Preferably, a buckle plate is fixedly connected to one side of the positioning box.

Preferably, the bottom of the notch is provided with a threaded hole corresponding to the through hole.

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

1. the surface of the carbon tank body is provided with the annular bulge, the fixed component is clamped on the surface of the annular bulge, and the fixed component is assembled with the counterpart in the vehicle body, so that the process is simplified, the limitation of the installation space is avoided, and the installation time is shortened;

2. set up fixed card strip in fixed subassembly, remove the card strip at fixed card strip surface sliding mounting, two sets of card strips vertical cross sets up, are convenient for adjust the draw-in groove area between the card strip, improve fixed subassembly's suitability, be convenient for and the matching installation of adversary's piece.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a perspective view of the fixing assembly of the present invention;

fig. 4 is a schematic front view of a first card strip of the present invention.

In the figure: 1. a canister assembly; 101. a canister body; 102. an annular projection; 103. a liquid accumulator; 104. an adsorption port; 105. a desorption port; 106. a joint of the atmosphere opening; 102. a ring-shaped bulge; 2. a fixing assembly; 201. a base; 202. a positioning box; 203. a cavity; 204. a first clip strip; 205. a second card strip; 206. a notch; 207. a through hole; 208. a card slot; 209. buckling the plate; 210. a threaded bore.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a quick-assembly carbon tank assembly comprises a carbon tank component 1 and a fixed component 2, and the fixed component 2 is assembled with a counterpart in a vehicle body, so that the process is simplified, the limitation of installation space is avoided, and the installation time is shortened;

referring to fig. 1, a carbon canister assembly 1 includes a carbon canister body 101, a liquid accumulator 103 is disposed on one side of the carbon canister body 101, an adsorption port 104 and a desorption port 105 are respectively disposed on one side of the liquid accumulator 103, a large gas port connector 106 is disposed on the outer wall of the carbon canister body 101 and located on the liquid accumulator 103, annular protrusions 102 are equidistantly disposed on the outer wall of the carbon canister body 101, the annular protrusions 102 are disposed to facilitate clamping of a fixing assembly 2, and facilitate clamping of the fixing assembly 2 at any position on the surface of the carbon canister body 101;

referring to fig. 1 and 2, the annular protrusion 102 is clamped with the fixing component 2, the fixing component 2 includes a base 201, and the fixing component 2 is clamped with one side of the carbon canister body 101 by interference fit of a clamping groove 208 formed on one side of the bottom of the base 201 and the annular protrusion 102, so that the structure is simple and the installation is convenient; the upper surface of the base 201 is fixedly provided with a positioning box 202, one side of the positioning box 202 is fixedly connected with a buckle plate 209, and the buckle plate 209 is arranged, so that a force application point is provided when manual disassembly is facilitated; a cavity 203 is formed in the positioning box 202, and a space formed by the first clamping strip 204 and the second clamping strip 205 in a crossed and vertical mode is provided by the cavity 203; three groups of first clamping strips 204 are arranged in the cavity 203 at equal intervals, three groups of second clamping strips 205 are arranged in the cavity 203 at equal intervals, the first clamping strips 204 and the second clamping strips 205 are arranged in a crossed and vertical mode, and the first clamping strips 204 and the second clamping strips 205 are arranged in a crossed and vertical mode to form a plurality of groups of positioning grooves which are matched with counterpart members in the vehicle body to assemble the carbon tank assembly 1;

referring to fig. 1, 3 and 4, notches 206 are formed in the first clip strip 204 at equal intervals, the notches 206 are in clearance fit with the second clip strip 205, and the notches 206 facilitate the sliding fit of the first clip strip 204 and the second clip strip 205, facilitate the change of the area of the positioning groove, and are suitable for the counterparts in different types of vehicle bodies; the through hole 207 is arranged at the clamping position of the notch 206 in the first clamping strip 204, the threaded hole 210 is arranged at the position corresponding to the through hole 207 at the bottom of the notch 206, and the first clamping strip 204 and the second clamping strip 205 are relatively fixed in position after the positioning groove is adjusted in position and the through hole 207 and the threaded hole 210 are penetrated through by a bolt.

The structure principle is as follows: the surface of the carbon tank body 101 is provided with the annular bulge 102, the surface of the annular bulge 102 is clamped with the fixing component 2, and the fixing component 2 is assembled with a hand piece in a vehicle body, so that the process is simplified, the limitation of the installation space is avoided, and the installation time is shortened;

set up fixed first card strip 204 in fixed subassembly 2, at first card strip 204 surface slidable mounting second card strip 205, first card strip 204 and second card strip 205 vertical cross setting, during the use, the interval between the adjustable first card strip 204, the positioning groove area of being convenient for adjust the card strip and forming, utilize the bolt to make it fixed after the regulation, improve fixed subassembly 2's suitability, be convenient for with the matching installation of counterpart.

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.