CN202561269U

CN202561269U - Tying belt

Info

Publication number: CN202561269U
Application number: CN201220103429XU
Authority: CN
Inventors: 冯云庚; 田象滔; 程文安; 郑伟
Original assignee: Zhejiang Geely Holding Group Co Ltd; Jinan Geely Automobile Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Jinan Geely Automobile Co Ltd
Priority date: 2012-03-19
Filing date: 2012-03-19
Publication date: 2012-11-28
Anticipated expiration: 2022-03-19

Abstract

The utility model discloses a tying belt, overcoming the defects that the tying belt in the prior art has dull positioning manner and the positioning direction is incapable of being changed along with the trending of a tied line and providing a tying belt in which the positioning direction is capable of being changed along with the trending of the tied line; the tying belt comprises a tying belt strip and a lock catch provided with a mouth part; a positioning hook is arranged integrally with the lock catch; and the positioning hook is composed of an elastic conic head part and a cylindrical root part. The positioning hook in the utility model is composed of the elastic conic head part and the cylindrical root part; the positioning direction of the tying belt can be changed along with the trending of a lead wire so as to avoid twisting damage; the head part of the positioning hook is composed of a cross slotted four-petal elastic body, and is convenient to insert or take out; the lock catch is provided with a slide wedge surface so that the tying belt strip can be completely and tightly attached to the lead wire and the lead wire can be completely and tightly tied; and the positioning hook is fixed on the upper side surface of the lock catch or keeps a certain distance with the lock catch so that the inserting of the tying belt is not influenced.

Description

A kind of band

Technical field

The utility model belongs to the strapping strand technical field, is specifically related to the band of binding electric wiring on a kind of automobile.

Background technique

Band is widely used in all trades and professions; Tie up internal connection lines such as television set, computer like Electronics Factory; Circuit is fixing in the products such as lamp decoration, motor, electronic toy; Fixing of machinery oil line pipe, cable run is fixing on the boats and ships, also can be used for strapping goods such as agricultural, gardening, handicrafts.In automobile making. band not only will be tied up tightly the requirement of band and also should be able to locate through being usually used in circuit and tying up and locating, but existing band exists orientation type stiff, the defective that orientation can not change with the trend of the circuit of being tightened.

Chinese patent ZL201120208844.7 for example, name is called the utility model patent of " automobile-used line bundle band ", discloses a kind of automobile-used line bundle band; Include bearing; Bearing is provided with axial hole, is provided with back-off in the axial hole, and the front of bearing has outward extending band; The surface of band is provided with toothed segment, and the front end of band is provided with a plurality of projections; The front that is positioned at the bearing of band one side is provided with draw-in groove, and the back side of bearing is provided with buckle.This band utilizes buckle that band is positioned on the automobile metal plate work, and buckle is to change direction with the trend of circuit, therefore usually makes band torsional deformation, wire harness and band premature damage.

Summary of the invention

The utility model technical issues that need to address are; The band that overcomes existing technology exists orientation type stiff; The defective that orientation can not change with the trend of the circuit of being tightened provides a kind of orientation can follow the band of variation with the line alignment of being tightened.

The purpose of the utility model is achieved through following technical proposals: a kind of band; Comprise band bar and the snap close that is provided with oral area; The upper surface of band bar 1 is provided with dentate groove 11, and upside is provided with inwardly outstanding elastomer block in the oral area of snap close 2, it is characterized in that; Be provided with location hook with the snap close disjunctor, location hook is made up of the head and the columned root of cone shape.

Bind electric wire with the band bar; The head of the rubber-like cone shape of location hook is injected preset jack on the sheet metal part of automotive body; Band just is fixed on the sheet metal part; Because columned root can rotate,, so just avoided the result of band and lead torsional deformation premature damage so the orientation of band is also followed change when lead moves towards to change in jack.

As preferably, the head of the cone shape of location hook constitutes for being provided with cross recessed pintongs elastomer, and elastomeric bottom is connected with said columned root.

As preferably; The oral area of snap close is connected and composed by two sections rectangular ducts; The center line of two sections rectangular ducts is two sections crossing broken lines, and the lip section of the oral area front end of snap close is downward-sloping cammed surface, and the rearward end of the oral area lower lip of snap close is connected with the band bar.Such cammed surface has been arranged, and the band bar just can all be close to lead, if do not establish such cammed surface, band bar and snap close inlet position will be elevated and stay next neutral gear, result is will slippage loosening near the lead at this neutral gear position.

As preferably, the joint of two sections rectangular ducts is provided with the arc transition face.

As preferably, location hook is located on the band bar, and keeps certain distance with the oral area of snap close.

As preferably, location hook is fixedly connected on the upper side of snap close.

The beneficial effect of the utility model is:

1, location hook is made up of the head and the columned root of rubber-like cone shape, and the orientation of band can be followed the trend of lead and changed, and avoids distortion to damage;

2, the head of location hook is that cross recess pintongs elastomer constitutes, and inserts or take out all to make things convenient for;

3, snap close is provided with cammed surface, and the band bar just can all be close to lead, and lead can all be tightened;

4, location hook is fixed on the snap close upper side or keeps distance with snap close, and it is unaffected that band is interted.

Description of drawings

Fig. 1 is a kind of embodiment's of the utility model a structural representation;

Fig. 2 is another kind of embodiment's a structural representation;

Fig. 3 is another embodiment's a structural representation.

Among the figure, band bar 1; Dentate groove 11; Snap close 2; Elastomer block 21; Oral area 22; Rectangular duct 1; Broken line 231; Rectangular duct 2 24; Cammed surface 25; Arc transition face 26; Location hook 3; Head 31; Cross recess 311; Root 32.

Embodiment

Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.

Embodiment 1: as shown in Figure 1, a kind of band comprises band bar 1 and the snap close 2 that is provided with oral area, is provided with location hook 3 with snap close 2 disjunctors, and location hook 3 is made up of with columned root 32 head 31 of rubber-like cone shape.

Bind electric wire with band bar 1; The head of the rubber-like cone shape of location hook 3 is injected preset jack on the sheet metal part of automotive body; Band just is fixed on the sheet metal part; Because columned root 32 can rotate,, so just avoided the result of band and lead torsional deformation premature damage so the orientation of band is also followed change when lead moves towards to change in jack.

The head 31 of the cone shape of location hook 3 constitutes for the pintongs elastomer that is provided with cross recess 311, and elastomeric bottom is connected with said columned root 32.

The upper surface of band bar 1 is provided with dentate groove 11, and upside is provided with inwardly outstanding elastomer block 21 in the oral area of snap close 2.

Location hook 3 keeps certain distance with the oral area 22 of snap close 2.

Embodiment 2: as shown in Figure 2; The oral area of snap close 2 is connected and composed by rectangular duct 1 and rectangular duct 2 24; The two section broken lines 231 of the center line of rectangular duct 1, rectangular duct 2 24 for intersecting; The lip section of snap close oral area front end is downward-sloping cammed surface 25, and the rearward end of snap close oral area lower lip is connected with band.Such cammed surface 25 has been arranged, and band bar 1 just can all be close to lead, if do not establish such cammed surface, band bar 1 will be elevated with snap close 2 inlet positions and stay next neutral gear, result is will slippage loosening near the lead at this neutral gear position.The joint of two sections rectangular ducts is provided with arc transition face 26; The structure at all the other positions is with embodiment 1.

Embodiment 3: location hook 3 is fixedly connected on the upper side of snap close 2.The structure at all the other positions is with embodiment 1, and is of Fig. 3.

The utility model can be at internal connection lines such as electronic equipment such as computers; Circuit is fixing in the products such as lamp decoration, motor, electronic toy, machinery oil line pipe fixing, and cable run is fixing on the boats and ships; Also can be used for strapping goods such as agricultural, gardening, handicrafts; In automobile making, be used for circuit and tie up and locate, of many uses, if those skilled in the art does simple the modification or replacement to the foregoing invention content; Such change can not think to break away from the scope of the utility model, and all will be included within the scope of claim of the utility model the conspicuous modification of those skilled in the art like this.

Claims

1. band; Comprise band bar (1) and be provided with the snap close (2) of oral area (22); The upper surface of band bar (1) is provided with dentate groove (11), and upside is provided with inwardly outstanding elastomer block (21) in the oral area of snap close (2), it is characterized in that; Be provided with location hook (3) with snap close (2) disjunctor, location hook (3) is made up of the head (31) and the columned root (32) of cone shape.

2. a kind of band according to claim 1 is characterized in that, the head (31) of the cone shape of location hook (3) constitutes for the pintongs elastomer that is provided with cross recess (311), and elastomeric bottom is connected with said columned root (32).

3. a kind of band according to claim 1; It is characterized in that; The oral area (22) of snap close (2) is connected and composed by two sections rectangular ducts; The center line of two sections rectangular ducts is two sections crossing broken lines (231), and the lip section of oral area (22) front end of snap close (2) is downward-sloping cammed surface (25), and the rearward end of oral area (22) lower lip of snap close (2) is connected with band bar (1).

4. a kind of band according to claim 3 is characterized in that, the joint of two sections rectangular ducts is provided with arc transition face (26).

5. according to claim 1 or 2 or 3 or 4 described a kind of bands, it is characterized in that location hook (3) is located on the band bar (1), and keep certain distance with the oral area of snap close (2).

6. according to claim 1 or 2 or 3 or 4 described a kind of bands, it is characterized in that location hook (3) is fixedly connected on the upper side of snap close (2).