CN204578263U

CN204578263U - A kind of novel end cover

Info

Publication number: CN204578263U
Application number: CN201520042111.9U
Authority: CN
Inventors: 陈明菊
Original assignee: CHONGQING ANDONGBAO ELECTROMECHANICAL EQUIPMENT Co Ltd
Current assignee: CHONGQING ANDONGBAO ELECTROMECHANICAL EQUIPMENT Co Ltd
Priority date: 2015-01-21
Filing date: 2015-01-21
Publication date: 2015-08-19
Anticipated expiration: 2025-01-21

Abstract

The utility model provides a kind of novel end cover, described end cap comprises lid and block, described lid comprises the first lid and the second lid, described block is arranged at the center of described first place, lid side end face, and described block offers a through hole, the inwall of described through hole is embedded with a rubber grommet, the described lid end face at described block place also offers multiple installing hole, the opposite side of described first lid is flexibly connected mutually with described second lid side, and place, the other side end face of described second lid offers shoulder hole, described shoulder hole is connected with the through hole on described block, and described second lid at place, described shoulder hole edge also offers for adaptive bayonet socket.The utility model is by improving the structure of end cap, end cap is more prone to when installation is adaptive, simultaneously also by setting up rubber layer to reduce the impact of vibration on end cap on block, making end cap more stable after assembling completes, not easily loosening.

Description

A kind of novel end cover

Technical field

The utility model relates to component of machine field, more specifically, particularly relates to a kind of novel end cover.

Background technology

Such as, in existing motor vehicle, on motor tricycle or cyclecar, because motor vehicle relatively large-scale in its structure is comparatively simple, make to install not so meticulous in the adaptation of some parts.Find in production reality, when carrying out electric motor end cap and installing, need the adaptation of carrying out repeatedly described end cap could be in place, usually occur the situation that the debugging repeatedly thought all cannot be in place.In addition, after permanent in use, end cap, owing to being subject to high-frequency vibration effect for a long time, there will be loosening situation, if find not in time, to be easy to occur contingency.Because have and must improve accordingly existing end cap, can adaptively rapidly install, and the work of safety and stability more.

Utility model content

In view of the above, the purpose of this utility model is to provide a kind of novel end cover, cannot realize adaptive problem for solving in prior art fast when carrying out adaptive installation.

For achieving the above object and other relevant objects, the utility model provides following technical scheme:

A kind of novel end cover, described novel end cover comprises lid and block, described lid comprises the first lid and the second lid, described block is arranged at the center of described first place, lid side end face, and described block offers a through hole, , the inwall of described through hole is embedded with a rubber grommet, the described lid end face at described block place also offers multiple installing hole, the opposite side of described first lid is flexibly connected mutually with described second lid side, and place, the other side end face of described second lid offers shoulder hole, described shoulder hole is connected with the through hole on described block, and described second lid at place, described shoulder hole edge also offers for adaptive bayonet socket.

Preferably, the through-hole wall on described block is also installed with rubber layer.

As mentioned above, the utility model has following beneficial effect: the utility model is by improving the structure of end cap, end cap is more prone to when installation is adaptive, simultaneously also by setting up rubber layer to reduce the impact of vibration on end cap on block, make end cap more stable after assembling completes, not easily loosen.

Accompanying drawing explanation

In order to be illustrated more clearly in the scheme in the utility model embodiment, be briefly described to describing the required accompanying drawing used in specific embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those skilled in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the side sectional view of a kind of novel end cover of the utility model.

Drawing reference numeral explanation

1 end cap

11 lids

11a first lid

11b second lid

111 first installing holes

112 second installing holes

113 shoulder holes

114 bayonet sockets

12 blocks

121 through holes

2 rubber layers

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on embodiment of the present utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of the utility model protection.

Please refer to Fig. 1, show a kind of side sectional view of novel end cover, from figure, described end cap 1 comprises lid 11 and block 12, described lid 11 comprises the first lid 11a and the second lid 11b, described block 12 is arranged at the center of described first place, lid 11 side end face, and described block 12 offers a through hole 121, described lid 11 end face at described block 12 place also offers multiple installing hole, the opposite side of described first lid 11a is flexibly connected mutually with described second lid 11 side, and place, the other side end face of described second lid 11b offers shoulder hole 113, described shoulder hole 113 is connected with the through hole 121 on described block 12, and the described second lid 11b at place, described shoulder hole 113 edge also offers for adaptive bayonet socket 114.

By the end cap 1 in above-mentioned execution mode, the bayonet socket 114 on shoulder hole 113 and the installing hole around described block 12 can be utilized to realize quick position when installation is adaptive, such as, only need the shoulder hole 113 on the second lid 11b to put into and treat on adaptive parts, thus realize preliminary status, then rotating described first lid 11a realizes with the installing hole treated on fixed lever in adaptor parts (or connecting hole) and the first end cap 11a suitable, and realize selecting fixed installation by multiple installing hole, thus realize location and installation fast.

Particularly, described multiple installing hole comprises multiple first installing hole 111 and the second installing hole 112, described multiple first installing hole 111 and multiple second installing hole 112 are laid in equably on the lid 11 at place around it respectively centered by described block 12, and the aperture of described second installing hole 112 is greater than the aperture of described first installing hole 111.The stable installation of lid 11 is realized by the installing hole of different pore size.

Further, through hole 121 inwall on described block 12 is also installed with rubber layer, described rubber layer can be to rubber grommet, described rubber grommet is embedded on the inwall of described through hole 121, the object arranging rubber layer is to reduce end cap 1 vibration suffered after installing, thus make end cap 1 in use between permanent after can not be occur loosening or the situation of landing because of mechanical oscillation.

In sum, the utility model, by improving the structure of end cap 1, makes end cap 1 be more prone to when installation is adaptive, also reduces the impact of vibration on end cap 1 by setting up rubber layer 121 on block 12 simultaneously, make end cap 1 more stable after assembling completes, not easily loosen.

Claims

1. a novel end cover, it is characterized in that, described end cap (1) comprises lid (11) and block (12), described lid (11) comprises the first lid (11a) and the second lid (11b), described block (12) is arranged at the center of described first lid (11) place, side end face, and described block (12) offers a through hole (121), the inwall of described through hole (121) is embedded with a rubber grommet, described lid (11) end face at described block (12) place also offers multiple installing hole, the opposite side of described first lid (11a) is flexibly connected mutually with described second lid (11) side, and place, the other side end face of described second lid (11b) offers shoulder hole (113), described shoulder hole (113) is connected with the through hole (121) on described block (12), and described second lid (11b) at described shoulder hole (113) place, edge also offers for adaptive bayonet socket (114).

2. novel end cover according to claim 1, it is characterized in that, described multiple installing hole comprises multiple first installing hole (111) and the second installing hole (112), and described multiple first installing hole (111) and multiple second installing hole (112) are laid in equably on the lid (11) at place around it respectively centered by described block (12).

3. novel end cover according to claim 2, is characterized in that, the aperture of described second installing hole (112) is greater than the aperture of described first installing hole (111).