CN203374990U

CN203374990U - Combined type plastic pipe clamp

Info

Publication number: CN203374990U
Application number: CN201320431442.2U
Authority: CN
Inventors: 王凤娟; 尹聪; 卢华军; 彭红; 胡春林
Original assignee: Chongqing Changan Automobile Co Ltd
Current assignee: Chongqing Changan Automobile Co Ltd
Priority date: 2013-07-19
Filing date: 2013-07-19
Publication date: 2014-01-01
Anticipated expiration: 2023-07-19

Abstract

The utility model discloses a combined type plastic pipe clamp. The combined type plastic pipe clamp comprises a left pipe clamp body and a right pipe clamp body. The left pipe clamp body and the right pipe clamp body are connected and rotate relatively. The left pipe clamp body is composed of a semi-cylindrical left pipe clamp body base and a semi-cylindrical left pipe clamp body cover, one end of the left pipe clamp body base is connected with one end of the left pipe clamp body cover, and the other end of the left pipe clamp body cover can be bucked with the other end of the left pipe clamp body base to form a closed cylindrical pipe clamp. The right pipe clamp body is composed of a semi-cylindrical right pipe clamp body base and a semi-cylindrical right pipe clamp body cover, one end of the right pipe clamp body base is connected with one end of the right pipe clamp body cover, and the other end of the right pipe clamp body cover can be bucked with the other end of the right pipe clamp body base to form a closed cylindrical pipe clamp. The combined type plastic pipe clamp can firmly fix two pipeline routes and prevent the pipeline routes from falling off, and is good in universality.

Description

A kind of combined plastic pipe clamp

Technical field

The utility model relates to a kind of automobile engine accessory, is specifically related to a kind of combined plastic pipe clamp.

Background technique

Be widely used combined plastic pipe clamp (such as two barrel folders) and fix the route of pipe line in motor car engine, the combined plastic pipe clamp (referring to Fig. 1) of the existing fixed car route of pipe line, it consists of the left pipe clamp A1 of semi-open-type and the right pipe clamp A2 of semi-open-type, and is integrated mold injection molding.Along with the raising of car engine machine vibration, this structure can there are the following problems: (1) if select the pipe clamp material that hardness is large, although fixing more firm, be difficult to pipeline is snapped in; If select the pipe clamp material that hardness is little, although pipeline snaps in combination plastic tube folder easily, the route of pipe line that the combined plastic pipe clamp also is easy to from being fixed comes off, fixing insecure; (2) it adopts integrated injection forming technique, the left pipe clamp A1 of semi-open-type and the right pipe clamp A2 of semi-open-type can not relatively rotate, be only suitable for the fixing of two routes of pipe line side by side, versatility is poor, be difficult to adapt to the various different routes of pipe line of arranging, thereby cause the increase of pipe clamp kind, virtually increased development cost and purchase cost.

Summary of the invention

The purpose of this utility model is to provide a kind of combined plastic pipe clamp, and it can more firmly fix two routes of pipe line, avoid coming off, and versatility is good.

Combined plastic pipe clamp described in the utility model, comprise left pipe clamp and right pipe clamp; Described left pipe clamp is connected with right pipe clamp, and can relatively rotate; Described left pipe clamp consists of semicylindrical left pipe clamp seat and semicylindrical left pipe clamp lid, and an end of left pipe clamp seat is connected with an end of left pipe clamp lid, and the other end of left pipe clamp lid and the other end of left pipe clamp seat can fasten the cylindrical shape pipe clamp that forms sealing; Described right pipe clamp consists of semicylindrical right pipe clamp seat and semicylindrical right pipe clamp lid, and an end of right pipe clamp seat is connected with an end of right pipe clamp lid, and the other end of right pipe clamp lid and the other end of right pipe clamp seat can fasten the cylindrical shape pipe clamp that forms sealing.

Further, the outer wall middle part of described left pipe clamp seat is provided with step-like connecting head, and the outer wall middle part of described right pipe clamp seat is provided with connecting tube, offers the draw-in groove be complementary with described connecting head shape in this connecting tube, described connecting head and draw-in groove clamping, and can relatively rotate; Connecting head with can make 360 ° of rotations of left and right pipe clamp coordinating of draw-in groove, to adapt to the requirement of two different routes of pipe line.

Further, described left pipe clamp covers the end fastened with left pipe clamp seat and is provided with left outside barb, the end of closing with left pipe clamp cover buckle on described left pipe clamp seat is provided with left inside barb and the inboard left outside baffle plate with projection, left outside barb can fasten with left inside barb, and can contact with the projection of left outside baffle plate; Described right pipe clamp covers the end fastened with right pipe clamp seat and is provided with right outside barb, the end of closing with right pipe clamp cover buckle on described right pipe clamp seat is provided with right inside barb and the inboard right outside baffle plate with projection, right outside barb can fasten with right inside barb, and can contact with the projection of right outside baffle plate.

The utility model middle left and right pipe clamp all can fasten the cylindrical shape pipe clamp that forms sealing, replaced the left and right pipe clamp of semi-open-type, can more firmly fix two routes of pipe line, meet the fixing of the route of pipe line in the larger situation of car engine machine vibration, prevent that the combined plastic pipe clamp from coming off from the route of pipe line be fixed; Left and right pipe clamp, by the clamping of connecting head and draw-in groove, can relatively rotate 360 °, can adapt to the requirement of two different routes of pipe line, and versatility is good, thereby has reduced the pipe clamp kind, reduced cost.

The accompanying drawing explanation

The structural representation that Fig. 1 is existing combined plastic pipe clamp.

Fig. 2 is structural representation of the present utility model.

The structural representation that Fig. 3 is the left pipe clamp of the utility model.

The structural representation that Fig. 4 is the right pipe clamp of the utility model.

Fig. 5 is that the utility model is fixed on the schematic diagram on the route of pipe line.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As Fig. 2, combined plastic pipe clamp shown in Fig. 3 and Fig. 4, comprise left pipe clamp 1 and right pipe clamp 2, left pipe clamp 1 is integrated the mold injection molding part, by semicylindrical left pipe clamp seat 12 and semicylindrical left pipe clamp lid 11, formed, one end of left pipe clamp seat 12 is connected with an end of left pipe clamp lid 11, the other end of left pipe clamp lid 11 is provided with left outside barb 111, the other end of left pipe clamp seat 12 is provided with left inside barb 121 and the inboard left outside baffle plate 122 with projection, left outside barb 111 can fasten with left inside barb 121, and can contact with the projection of left outside baffle plate 122, thereby make left pipe clamp lid 11 can fasten with left pipe clamp seat 12 the cylindrical shape pipe clamp that forms sealing, the outer wall middle part of left pipe clamp seat 12 is provided with step-like connecting head 13.Right pipe clamp 2 is integrated the mold injection molding part, by semicylindrical right pipe clamp seat 22 and semicylindrical right pipe clamp lid 21, formed, one end of right pipe clamp seat 22 is connected with an end of right pipe clamp lid 21, the other end of right pipe clamp lid 21 is provided with right outside barb 211, the other end of right pipe clamp seat 22 is provided with right inside barb 221 and the inboard right outside baffle plate 222 with projection, right outside barb 211 can fasten with right inside barb 221, and can contact with the projection of right outside baffle plate 222, thereby make right pipe clamp lid 21 can fasten with right pipe clamp seat 22 the cylindrical shape pipe clamp that forms sealing, the outer wall middle part of right pipe clamp seat 22 is provided with connecting tube 23, offer the draw-in groove 24 be complementary with connecting head 13 shapes in this connecting tube 23, connecting head 13 and draw-in groove 24 clampings, and can rotate relative to 360 °, thereby left pipe clamp 1 can be rotated relative to 360 ° with right pipe clamp 2, adapt to the requirement of two different routes of pipe line.

As shown in Figure 5, when fixed pipelines, first the first sebific duct 3(is represented to a route of pipe line) put into right pipe clamp 2, the second sebific duct 4(is represented to another route of pipe line) put into left pipe clamp 1; Then left pipe clamp lid 11 is fastened on to the cylindrical shape that forms sealing on left pipe clamp seat 12, right pipe clamp lid 21 is fastened on to the cylindrical shape that forms sealing on right pipe clamp seat 22, thus the first sebific duct 3 and the second sebific duct 4 is fixing.

Claims

1. a combined plastic pipe clamp, comprise left pipe clamp (1) and right pipe clamp (2); It is characterized in that: described left pipe clamp (1) is connected with right pipe clamp (2), and can relatively rotate; Described left pipe clamp (1) consists of semicylindrical left pipe clamp seat (12) and semicylindrical left pipe clamp lid (11), one end of left pipe clamp seat (12) is connected with the end that left pipe clamp covers (11), and the other end of left pipe clamp lid (11) and the other end of left pipe clamp seat (12) can fasten the cylindrical shape pipe clamp that forms sealing; Described right pipe clamp (2) consists of semicylindrical right pipe clamp seat (22) and semicylindrical right pipe clamp lid (21), one end of right pipe clamp seat (22) is connected with the end that right pipe clamp covers (21), and the other end of right pipe clamp lid (21) and the other end of right pipe clamp seat (22) can fasten the cylindrical shape pipe clamp that forms sealing.

2. combined plastic pipe clamp according to claim 1, it is characterized in that: the outer wall middle part of described left pipe clamp seat (12) is provided with step-like connecting head (13), the outer wall middle part of described right pipe clamp seat (22) is provided with connecting tube (23), offer the draw-in groove (24) be complementary with described connecting head shape in this connecting tube, described connecting head and draw-in groove clamping, and can relatively rotate.

3. combined plastic pipe clamp according to claim 1 and 2, it is characterized in that: the upper end fastened with left pipe clamp seat (12) of described left pipe clamp lid (11) is provided with left outside barb (111), described left pipe clamp seat (12) above and the end of left pipe clamp lid (11) fastening is provided with left inside barb (121) and inboard has protruding left outside baffle plate (122), left outside barb can fasten with left inside barb, and can contact with the projection of left outside baffle plate; The upper end fastened with right pipe clamp seat (22) of described right pipe clamp lid (21) is provided with right outside barb (211), described right pipe clamp seat (22) above and the end of right pipe clamp lid (21) fastening is provided with right inside barb (221) and inboard has protruding right outside baffle plate (222), right outside barb can fasten with right inside barb, and can contact with the projection of right outside baffle plate.