CN214465336U - Multifunctional elastic clamp - Google Patents

Abstract

The utility model provides a multi-functional elasticity clamp belongs to engine technical field. It has solved current clamp and can't carry out fixed connection class of technical problem with peripheral spare of pipeline. This multi-functional elasticity clamp includes the clamp main part, the one end of clamp main part has the portion of bending one, and the other end has the portion of bending two, the hole of stepping down has been seted up in the clamp main part, the portion of bending two passes the hole setting of stepping down, its characterized in that, still have in the clamp main part and be used for the portion of bending three and the portion of bending four that links to each other with peripheral spare, and bend three and form the mounting groove between the portion of bending four. The utility model discloses when fastening hard tube and hose, can connect the peripheral part of pipeline again.

Description

Multifunctional elastic clamp

Technical Field

The utility model belongs to the technical field of the engine, concretely relates to multi-functional elasticity clamp.

Background

In the automobile manufacturing process, in order to guarantee the safety of an automobile and the tightness of connection of the hard hose and the hose, the elastic clamp is often used for fixing an automobile pipeline, and the hose is prevented from falling off from a hard pipe joint. The elastic clamp is generally made of steel with good elasticity through punch forming, and the joint of the soft pipe and the hard pipe is clamped by the elasticity of the material. In the prior art, the elastic clamp is only used for clamping the hose and the hard pipe.

For example, chinese patent, entitled "resilient clamp with new structure", with an issued publication number CN207975358U, only fastens the soft and hard tubes. At present, under the influence of arrangement space, development cost and the like, more and more parts are arranged more compactly, and the conventional clamp cannot fixedly connect peripheral parts of a pipeline.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a multi-functional elasticity clamp, the utility model aims to solve the technical problem that: how to make the clamp can connect the peripheral parts of the pipeline while fastening the hard pipe and the hose.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a multi-functional elasticity clamp, includes the clamp main part, the one end of clamp main part has a portion of bending one, and the other end has a portion of bending two, the hole of stepping down has been seted up in the clamp main part, a portion of bending two passes the hole setting of stepping down, its characterized in that, still have in the clamp main part and be used for the portion of bending three and the portion of bending four that links to each other with peripheral spare, and bend three and bend and form the mounting groove between the portion of bending four.

When the multi-functional elasticity clamp of installation, the hole of stepping down is passed to second portion of bending, will bend through anchor clamps a portion and two portions of bending draw close each other, enlarge the internal diameter of clamp main part, make this multi-functional elasticity clamp can freely remove on the pipe fitting, the hose is connected with the hard tube after, with this multi-functional elasticity clamp remove the back of targetting in place, loosen portion of bending one and two portions of bending, make the clamp main part hold hose and hard tube tightly, after this multi-functional elasticity clamp is fixed, can put into the mounting groove of portion of bending three and the four formation of portion of bending with peripheral piece, peripheral piece is in the same place with portion of bending three and four links together of portion of bending, when having realized this multi-functional elasticity clamp and hose fastening, can connect the peripheral part of pipeline again.

In foretell multi-functional elasticity clamp, the tip of the third portion of bending has spacing section one, still has the joint section one that is located between spacing section one and the clamp main part on the third portion of bending, spacing section one top is enlarged gradually to the bottom width, and just spacing section one bottom width is greater than the width of joint section one. The width of a spacing section top to bottom enlarges gradually, and a spacing section bottom width is greater than the width of joint section one, makes peripheral piece can prevent it to deviate from on the joint section one of the three of portion of bending by reliable joint, has realized this multi-functional elasticity clamp when fastening hard tube and hose, can connect the peripheral part of pipeline again.

In foretell multi-functional elasticity clamp, the tip of the fourth portion of bending has spacing section two, still has the joint section two that is located between spacing section two and the clamp main part on the fourth portion of bending, two tops of spacing section expand to the bottom width gradually, and two bottom widths of spacing section are greater than the width of joint section two. The width of the top end to the bottom end of the two spacing sections is gradually enlarged, the width of the bottom end of the two spacing sections is larger than that of the second clamping section, so that peripheral parts can be reliably clamped and prevented from being separated from the second clamping section of the fourth bending section, and the multifunctional elastic clamp can fasten a hard pipe and a hose and can connect peripheral parts of the pipeline.

In foretell multi-functional elasticity clamp, the integrative stamping forming in clamp main part is followed to the portion of bending three and the portion of bending four.

In foretell multi-functional elasticity clamp, still stamping forming has and bends two adjacent portions of five with the portion of bending in the clamp main part, it is the same with the direction of buckling of the portion of bending two to bend five, set up the joint groove that can make five embeddings of portion of bending on the portion of bending one, when five and the joint groove counterbalance of portion of bending lean on, the internal diameter of clamp main part enlarges. Anchor clamps centre gripping portion one of bending and the portion two of bending make the internal diameter of clamp main part enlarge, and the five embedding joint inslots backs of portion of bending remove anchor clamps, and the internal diameter of clamp main part still can keep enlarging the state, and in butt joint hose and hard tube, anchor clamps can not need to keep the centre gripping state to multi-functional elasticity clamp, the operating space when increasing the equipment.

In foretell multi-functional elasticity clamp, the circumference inner wall in joint groove is the inclined plane setting, and the joint groove is the flaring form. After hose and hard tube are connected, adjust this multi-functional elasticity clamp to suitable position after, can push down the portion of bending five through instruments such as screwdrivers, the portion of bending five is deviate from the joint groove along the inclined plane, passes the hole of stepping down, hose and hard tube are held tightly to the clamp main part.

In the multifunctional elastic clamp, the first bending part is further provided with a lightening hole, and the lightening hole is located above the clamping groove.

Compared with the prior art, the utility model has the advantages of it is following:

1. this multi-functional elasticity clamp can be connected the peripheral part of pipeline again when fastening hard tube and hose.

2. After removing anchor clamps, through the cooperation of portion of bending five and joint groove, make the internal diameter of clamp main part still can keep enlarging the state, operating space when increasing the equipment.

Drawings

Fig. 1 is a perspective view of the multifunctional elastic band.

Fig. 2 is a schematic structural view of the multifunctional elastic clamp in a use state.

In the figure, 1, a clamp body; 1a, a yielding hole; 2. a first bending part; 2a, a clamping groove; 2b, lightening holes; 3. a second bending part; 4. a third bending part; 4a, a first limiting section; 4b, clamping the first section; 5. a fourth bending part; 5a, a second limiting section; 5b, a clamping section II; 6. a fifth bending part; 7. and (4) mounting the groove.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1 to 2, the multifunctional elastic clamp comprises a clamp main body 1, wherein one end of the clamp main body 1 is provided with a first bending part 2, the other end of the clamp main body is provided with a second bending part 3, a yielding hole 1a close to the first bending part 2 is formed in the clamp main body 1, and the second bending part 3 penetrates through the yielding hole 1a to enable the clamp main body 1 to be in a circular ring shape.

As shown in fig. 1 to 2, a fifth bending portion 6 adjacent to the second bending portion 3 is further formed on the clamp body 1 in a stamping manner, the fifth bending portion 6 and the second bending portion 3 are in the same bending direction, a clamping groove 2a capable of enabling the fifth bending portion 6 to be embedded is formed in the first bending portion 2, a lightening hole 2b is further formed in the first bending portion 2, and the lightening hole 2b is located above the clamping groove 2 a. When the multifunctional elastic hoop tightly holds the hose and the hard pipe, the fifth bending part 6 is positioned between the first bending part 2 and the second bending part 3; when the first 2 and the second 3 of the portion of bending of anchor clamps centre gripping, make the internal diameter of clamp main part 1 enlarge, and the five 6 embedding back in the joint groove 2a of the portion of bending, remove anchor clamps, the internal diameter of clamp main part 1 still can keep enlarging the state. When butt joint hose and hard tube, anchor clamps can not need to keep the centre gripping state to multi-functional elasticity clamp, operating space when increasing the assembly.

As shown in fig. 1 to 2, further, the circumferential inner wall of the clamping groove 2a is inclined, the clamping groove 2a is flared, and the clamping groove 2a is conical. After hose and hard tube are connected, adjust this multi-functional elasticity clamp to suitable position after, can push down five 6 of the portion of bending through instruments such as screwdrivers, five 6 of the portion of bending deviate from joint groove 2a along the inclined plane, pass the hole of stepping down 1a, hose and hard tube are held tightly to clamp main part 1.

As shown in fig. 1 to 2, on the clamp main body 1, there are three bending portions 4 and four bending portions 5 formed by integral punching, cutting and bending, a mounting groove 7 is formed between the three bending portions 4 and the four bending portions 5, and peripheral members are placed in the mounting groove 7 and connected to the three bending portions 4 and the four bending portions 5, so that the multifunctional elastic clamp can fasten a hard pipe and a hose and connect peripheral parts of the pipeline. Bend three 4 and the four 5 of portion of bending and press cutting on clamp main part 1, when satisfying this multi-functional elasticity clamp's the demand that subtracts heavy, provide the function of connecting other parts again.

Further, as shown in fig. 1, the end of the bent portion three 4 is provided with a first limiting section 4a, the bent portion three 4 is further provided with a first clamping section 4b located between the first limiting section 4a and the clamp main body 1, the width of the first limiting section 4a from the top end to the bottom end is gradually enlarged, and the width of the bottom end of the first limiting section 4a is greater than the width of the first clamping section 4 b; the end of the fourth bending part is provided with a second limiting section 5a, the fourth bending part 5 is further provided with a second clamping section 5b located between the second limiting section 5a and the clamp main body 1, the width from the top end to the bottom end of the second limiting section 5a is gradually enlarged, and the width of the bottom end of the second limiting section 5a is larger than that of the second clamping section 5 b.

As shown in fig. 2, in the present embodiment, the peripheral component for being clamped with the three bending portion 4 and the four bending portion 5 may be provided with two insertion slot holes, the two insertion slot holes are respectively disposed corresponding to the three bending portion 4 and the four bending portion 5, the two insertion slot holes respectively pass through the first limiting section 4a and the second limiting section 5a, and are sleeved on the first clamping section 4b and the second clamping section 5b, since the widths of the bottom ends of the first limiting section 4a and the second limiting section 5a are respectively greater than those of the first clamping section 4b and the second clamping section 5b, when no external force is applied to pull out the peripheral component, the peripheral component can be reliably connected to the multifunctional elastic clamp.

Example two

The embodiment is substantially the same as the above embodiment, and the difference is that in the embodiment, the three bending portions 4 and the four bending portions 5 are both provided with the clamping holes, and the peripheral member located in the mounting groove 7 is provided with two buckles respectively clamped with the clamping holes of the three bending portions 4 and the four bending portions 5. In this embodiment, connect through joint hole and buckle between all around piece and the multi-functional elasticity clamp.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms clip body, relief hole, bend, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (7)

1. The utility model provides a multi-functional elasticity clamp, includes clamp main part (1), the one end of clamp main part (1) has one (2) of bending, and the other end has two (3) of bending, set up hole of stepping down (1a) on clamp main part (1), two (3) of bending pass hole of stepping down (1a) and set up, its characterized in that, still have on clamp main part (1) and be used for three (4) of bending and four (5) of bending that link to each other with peripheral piece, and form mounting groove (7) between three (4) of bending and four (5) of bending.

2. The multifunctional elastic clamp according to claim 1, wherein the end of the bent portion three (4) has a first limit section (4a), the bent portion three (4) further has a first clamping section (4b) located between the first limit section (4a) and the clamp body (1), the width of the first limit section (4a) gradually increases from the top end to the bottom end, and the width of the bottom end of the first limit section (4a) is greater than the width of the first clamping section (4 b).

3. The multifunctional elastic clamp according to claim 2, wherein the end of the fourth bending portion (5) has a second limiting section (5a), the fourth bending portion (5) further has a second clamping section (5b) located between the second limiting section (5a) and the clamp body (1), the width of the second limiting section (5a) from the top end to the bottom end is gradually enlarged, and the width of the second limiting section (5a) at the bottom end is greater than the width of the second clamping section (5 b).

4. Multifunction sprung clamp according to claim 3, characterized in that the three (4) and four (5) bends are integrally stamped from the clamp body (1).

5. The multifunctional elastic clamp according to claim 1 or 2 or 3 or 4, wherein the clamp body (1) is further formed with a fifth bending portion (6) adjacent to the second bending portion (3), the fifth bending portion (6) has the same bending direction as the second bending portion (3), the first bending portion (2) is provided with a clamping groove (2a) capable of embedding the fifth bending portion (6), and when the fifth bending portion (6) abuts against the clamping groove (2a), the inner diameter of the clamp body (1) is enlarged.

6. Multifunctional springy clamp according to claim 5, characterised in that the circumferential inner wall of the snap-in groove (2a) is bevelled and that the snap-in groove (2a) is flared.

7. The multifunctional elastic clamp according to claim 6, wherein the first bending portion (2) is further provided with a lightening hole (2b), and the lightening hole (2b) is located above the clamping groove (2 a).

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