Portable tube clamp

Abstract

The application discloses a portable pipe clamp, which comprises a pipe clamp body, a base arranged above the pipe clamp body, limiting bosses arranged on both sides of the base, a body boss and a body buckle arranged on the limiting boss, two pipe clamps, pipe clamp buckles and the body boss for clamping connection, a clamping groove arranged in the base, the clamping groove comprising a clamping groove outer column and a clamping groove inner column, a clamping groove boss arranged on the outer wall of the clamping groove outer column, the end of the clamping groove boss being slidably connected with the body buckle, a cylindrical spring arranged between the bottom end of the clamping groove outer column and the base, and a plurality of clamping claws arranged on the inner wall of the clamping groove outer column in the circumferential direction, the clamping claws being used for constraining the stud. The portable pipe clamp is fast inserted and fast detached through the cooperation of the clamping groove and the pipe clamp body, the reliability and stability after fixing are improved through the design of the clamping claws, and the complexity of the current bolt-nut cooperation and the singularity of the use scene are effectively solved through the through hole in the clamping groove.

Description

TECHNICAL FIELD

[0001] The present application relates to the mechanical technical field, and particularly relates to a portable pipe clamp. BACKGROUND

[0002] In the modern automobile interior, there are various kinds of pipe line fixing pipe clamps, which mainly fix the pipe line on the automobile sheet metal or frame. However, the prior art has the following shortcomings:

[0003] (1) the pipe clamp of the prior art is not easy to disassemble after being fixed; (2) it is easy to rotate after being fixed; (3) the existing pipe clamp is easy to deform.

[0004] Therefore, a new pipe clamp needs to be designed to solve the problems of difficult disassembly, easy rotation and narrow use of the traditional pipe clamp. SUMMARY

[0005] The technical problem to be solved by the present application is to provide a portable pipe clamp which has very portable disassembly and anti-rotation performance, and enhances the shape retention performance of the pipe clamp.

[0006] The technical problem to be solved by the present application is solved by the following technical scheme:

[0007] A portable pipe clamp comprises:

[0008] A pipe clamp body is provided with a base on the upper side, two limit protrusions are arranged on the two sides of the base, and a body protrusion and a body buckle are arranged on the limit protrusion.

[0009] Two pipe clamps are in one-to-one correspondence with the positions of the two limit protrusions, and the pipe clamps are clamped and connected with the body protrusions through pipe clamp buckles.

[0010] A clamping groove is arranged in the base, and the clamping groove comprises a clamping groove outer column and a clamping groove inner column, a clamping groove protrusion is arranged on the outer wall of the clamping groove outer column, the end of the clamping groove protrusion is slidably connected with the body buckle, a cylindrical spring is arranged between the bottom end of the clamping groove outer column and the base, a plurality of clamping claws are arranged on the inner wall of the clamping groove outer column in the circumferential direction, and the clamping claws are used to constrain the stud.

[0011] Preferably, an operation surface is arranged on the clamping groove outer column, when it is necessary to open the pipe clamp, the operation surface is pressed downward to drive the clamping groove protrusion to move downward, at the same time, the body buckle moves away from the side of the clamping groove, so that the body protrusion and the pipe clamp buckle are disengaged, and the opening of the pipe clamp is realized.

[0012] Preferably, the clamping jaw comprises a reinforcing buckle connected with the outer column of the clamping groove and a fixing part provided with reverse threads or normal threads on the inner side surface, and the threads between adjacent two clamping jaws are different.

[0013] Preferably, the clamping jaw is arranged above the inner column of the clamping groove, and the outer end of the reinforcing buckle is movably connected with the inner wall of the outer column of the clamping groove.

[0014] Preferably, when the pipe clamp needs to be released from the fixing on the stud, the operating surface is pressed by hand, the outer column of the clamping groove moves downward, the inner column of the clamping groove pushes the clamping jaw upward, the clamping jaw is retracted, and then the pipe clamp is pulled off the stud.

[0015] Preferably, the number of the clamping jaws is eight, the eight clamping jaws are arranged at equal intervals on the inner wall of the outer column of the clamping groove, and the eight clamping jaws have the same horizontal height.

[0016] Preferably, the outer column of the clamping groove moves downward to compress the cylindrical spring, at the same time, the clamping jaw moves downward to contact the inner column of the clamping groove, the inner column of the clamping groove pushes the clamping jaw upward, the clamping jaw is retracted, and then the pipe clamp is pulled off the stud.

[0017] Preferably, the pipe clamp is fixed and constrained by the pipe clamp buckle and the body boss in clamping cooperation.

[0018] The above technical solutions of the present application have the following beneficial effects:

[0019] The present application discloses a portable pipe clamp, which realizes quick insertion and quick disassembly of the pipe clamp through cooperation of multiple mechanisms of the clamping groove and the pipe clamp body. Through the design of the clamping jaw, the reliability and stability after fixing are improved. Through the through hole in the clamping groove, the complexity of the current bolt and nut cooperation and the singularity of the use scene are effectively solved. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application.

[0021] Figure 1 is a schematic view of the portable pipe clamp of the present application.

[0022] Figure 2 is a front view of the portable pipe clamp of the present application.

[0023] Figure 3 is a top view of the portable pipe clamp of the present application.

[0024] Figure 4 is Figure 3 is a sectional view in the direction of A-A.

[0025] Figure 5 The schematic view of the portable pipe clamp (the card slot is cut open).

[0026] Figure 6 The schematic view of the structure of the card claw.

[0027] Figure 7 The schematic view of the use of the portable pipe clamp.

[0028] Wherein: 1-pipe clamp body, 11-body boss, 12-body buckle, 2-pipe clamp, 21-buckle pipe clamp, 3-card slot, 31-card slot boss, 32-card slot outer column, 33-card claw, 34-card slot inner column, 35-operating surface, 36-cylindrical spring, 37-strengthening buckle, 38-reverse thread, 39-forward thread, 4-stud, 5-pipeline. DETAILED DESCRIPTION

[0029] Now the various exemplary embodiments of the present application will be described in detail. It should be noted that the relative arrangement, numerical expressions and values of the components and steps set forth in these embodiments do not limit the scope of the present application unless otherwise specifically stated.

[0030] As shown in Figures 1-7 , a portable pipe clamp, comprising: a pipe clamp body 1, two pipe clamps 2 and a card slot 3. The following is described in detail:

[0031] The base is arranged above the pipe clamp body 1, the two sides of the base are provided with limiting bosses, and the limiting bosses are provided with body bosses 11 and body buckles 12.

[0032] The two pipe clamps 2 correspond to the positions of the two limiting bosses one by one, and the pipe clamps 2 are clamped and connected with the body bosses 11 through pipe clamp buckles 21. That is, the pipe clamps 2 are symmetrically arranged outside the two limiting bosses.

[0033] The card slot 3 is arranged in the base, and the card slot comprises: a card slot outer column 32 and a card slot inner column 34, a card slot boss 31 is arranged on the outer wall of the card slot outer column 32, the end of the card slot boss 31 is slidably connected with the body buckle 12, a cylindrical spring 36 is arranged between the bottom end of the card slot outer column 32 and the base, a plurality of card claws 33 are arranged on the inner wall of the card slot outer column 32 in the circumferential direction, and the card claws 33 are used to constrain the stud 4.

[0034] Further, the card slot outer column 32 is provided with an operating surface 35, when it is necessary to open the pipe clamp 2, the operating surface 35 is pressed downward, the card slot boss 31 is driven to move downward, at the same time, the body buckle 12 moves away from one side of the card slot 3, thereby the body boss 11 and the pipe clamp buckle 21 are released from the clamping fit, and the opening of the pipe clamp 2 is realized.

[0035] Further, the clamping jaw 33 comprises a reinforcing buckle 37 connected with the outer column 32 of the clamping groove and a fixed part provided with reverse threads 38 or normal threads 39 on the inner side, and the threads between two adjacent clamping jaws 33 are different. Specifically, the clamping jaw 33 is arranged above the inner column 34 of the clamping groove, and the outer end of the reinforcing buckle 37 is movably connected with the inner wall of the outer column 32 of the clamping groove. Preferably, the number of the clamping jaws 33 is eight, and the eight clamping jaws 33 are arranged at equal intervals on the inner wall of the outer column 32 of the clamping groove and have the same horizontal height. Of course, the present application is not limited thereto, and the number of the clamping jaws can be arranged as required by those skilled in the art.

[0036] Further, the outer column 32 of the clamping groove is moved downward to compress the cylindrical spring 36, and the clamping jaw 33 is moved downward to be in contact with the inner column 34 of the clamping groove. The inner column 34 of the clamping groove pushes the clamping jaw 33 upward, the clamping jaw 33 is contracted, and the pipe clamp 2 is pulled off from the stud 4.

[0037] The use and structural principle of the present application are as follows:

[0038] The pipe clamp 2 is clamped and fixed by the cooperation of the pipe clamp buckle 21 and the body boss 11. The clamping groove boss 31 is used to limit the longitudinal position of the pipe clamp buckle 21, prevent the inner diameter of the pipe clamp 2 from becoming smaller, and maintain the shape of the pipe clamp 2.

[0039] When the pipe clamp 2 needs to be opened, the operating surface 35 on the outer column 32 of the clamping groove is pressed by hand, the clamping groove boss 31 is moved downward, the body buckle 12 moves to the left (for example), the body boss 11 and the pipe clamp buckle 21 are disengaged from the clamping and fixing, and the pipe clamp 2 is opened. Figure 4

[0040] The clamping groove in the middle of the pipe clamp 2 is used for fixing the stud 4 or bolt.

[0041] The eight clamping jaws arranged in the middle of the clamping groove 3 are used for fixing, preventing the pipe clamp 2 from falling off and rotating. The principle of preventing the pipe clamp 2 from falling off is that the sharp corner structure, threads and reinforcing buckle of the clamping jaw 33 provide a pulling force in the opposite direction of the screw to prevent the pipe clamp 2 from falling off from the stud. The principle of preventing the pipe clamp 2 from rotating is that the normal threads 39 and reverse threads 38 are alternately arranged on the eight clamping jaws, the thread directions are opposite, and when the pipe clamp 2 is clamped on the stud, the thread characteristics are used to provide a force in the opposite direction when the pipe clamp 2 rotates, so as to achieve the effect of preventing rotation.

[0042] When the pipe clamp 2 needs to be disengaged from the stud, the operating surface 35 on the outer column of the clamping groove is pressed by hand, the inner column 34 of the clamping groove pushes the clamping jaw 33 upward, the clamping jaw 33 is contracted, and the pipe clamp can be pulled off from the stud.

[0043] The present application has the following advantages:

[0044] ​(1) The double bayonet design of the body boss A of the present application integrates clamping and unclamping functions;

[0045] (2) The "one press, three open" design of the clamping groove of the present application realizes the opening of the double pipe clamp and the decoupling of the pipe clamp and the stud through the pressing of the operation surface;

[0046] (3) The alternating right and left thread design of the clamping jaw and the reinforced buckle design of the present application, the reinforced buckle realizes easy disassembly and anti-dropping, and the alternating thread realizes anti-rotation;

[0047] (4) The multi-purpose design of the clamping groove boss A of the present application, in addition to "one press, three open", also has the limiting effect of the pipe clamp buckle, preventing the change of the inner diameter of the pipe clamp and maintaining the shape;

[0048] (5) The present application uses the elastic force of the cylindrical spring to suppress the continuous downward movement of the pipe clamp buckle, while providing upward clamping force, reducing the looseness of the pipe clamp and realizing the adjustable strength of the pipe clamp.

[0049] Although the present application has been disclosed as above with examples, it is not intended to limit the present application, and any person skilled in the art can make various selections and modifications without departing from the spirit and scope of the present application, therefore the protection scope of the present application is defined by the claims and their equivalent forms.

Claims

1. A portable tube clamp, characterized in that, The utility model provides a kind of pipe clamp, including: Pipe clamp body (1), which is provided with a base on top, two sides of the base are provided with limiting bosses, body bosses (11) and body buckles (12) are provided on the limiting bosses; Two pipe clamps (2), the two pipe clamps (2) correspond to the positions of the two limiting bosses one by one, and the pipe clamps (2) are clamped and connected with the body bosses (11) through pipe clamp buckles (21); A clamping groove (3) is arranged in the base, and the clamping groove includes a clamping groove outer column (32) and a clamping groove inner column (34). A clamping groove boss (31) is arranged on the outer wall of the clamping groove outer column (32). The end of the clamping groove boss (31) is slidably connected with the body buckle (12). A cylindrical spring (36) is arranged between the bottom end of the clamping groove outer column (32) and the base. A plurality of clamping claws (33) are arranged on the inner wall of the clamping groove outer column (32) in the circumferential direction. The clamping claws (33) are used to constrain the studs (4).

2. The portable tube clamp of claim 1, wherein An operating surface (35) is arranged on the clamping groove outer column (32). When it is necessary to open the pipe clamp (2), the operating surface (35) is pressed downward, which drives the clamping groove boss (31) to move downward, and at the same time, the body buckle (12) moves away from the clamping groove (3), so that the body boss (11) and the pipe clamp buckle (21) are disengaged, and the pipe clamp (2) is opened.

3. The portable tube clamp of claim 2, wherein, The clamping claw (33) includes a reinforcing buckle (37) and a fixed part. The reinforcing buckle (37) is connected with the clamping groove outer column (32). An inverse thread (38) or a normal thread (39) is arranged on the inner side of the fixed part. The threads between adjacent two clamping claws (33) are different.

4. The portable tube clamp of claim 3, wherein, The clamping claw (33) is arranged above the clamping groove inner column (34). The outer side end of the reinforcing buckle (37) is movably connected with the inner wall of the clamping groove outer column (32).

5. The portable tube clamp of claim 4, wherein, When it is necessary to release the fixation of the pipe clamp (2) on the stud (4), the operating surface (35) is pressed by hand, the clamping groove outer column (32) moves downward, the clamping groove inner column (34) pushes the clamping claw (33) upward, the clamping claw (33) shrinks, and then the pipe clamp (2) is pulled off from the stud (4).

6. The portable tube clamp of claim 5, wherein, The number of the clamping claw (33) is eight. The eight clamping claws (33) are arranged at equal intervals on the inner wall of the clamping groove outer column (32), and the eight clamping claws (33) have the same horizontal height.

7. The portable tube clamp of claim 5, wherein, The clamping groove outer column (32) moves downward to compress the cylindrical spring (36). At the same time, the clamping claw (33) moves downward to contact the clamping groove inner column (34). The clamping groove inner column (34) pushes the clamping claw (33) upward. The clamping claw (33) shrinks, and then the pipe clamp (2) is pulled off from the stud (4).

8. The portable tube clamp of claim 1, wherein, The pipe clamp (2) is clamped and connected with the body boss (11) through the pipe clamp buckle (21), so as to fix and constrain the pipeline (5).

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