TWI636217B - Tubular quick mount - Google Patents

Abstract

The invention relates to a tubular quick mount, the main structure comprising a first clamp, a second clamp and a clamp body of the elastic adjustment assembly, respectively defined on the first clamp and the second clamp The connecting portion and the second extending portion are respectively formed on the opposite sides of the connecting portion, and at least one of the connecting portions (Tenon) respectively formed on the clamping portions is formed on each of the clamping portions. a clamping portion, at least one limiting screw hole respectively formed on the two clamping portions, a limiting screw corresponding to the limiting screw hole, and a coupling assembly for combining the fixing member. With the above structure, the structural strength and the clamping force of the clamp body are improved by the integrally formed clip fastener and the butt joint of the splicing portion, and the distance between the nip portions is maintained by the limit screw and the limit screw hole, and the second is strengthened. The strength of the clip firmware.

Description

Tubular quick mount

The invention provides a quick mounting bracket for a tubular shape, in particular to a clamp having a high structural strength and a strong clamping force, and the limit screw hole can be used to maintain the strength and functionality of the clamp, and can be quickly disassembled without any tools. Tubular quick mount for easy installation.

According to the conventional pipe clamp, the elastic force of the elastic component is simply used, and the pipe clamp body and the member to be fixed are clamped on the tubular object, and the clamping action is obviously weakened, even if the colloid is added to increase the friction force. There is still a limit to the weight of the carrying object. However, a small number of pipe clamps that are not clamped by elastic members are usually fixed in a locking manner. Although the fixing method is better in strength, the clamping action needs to be assisted by other tools.

The pipe clamp fixed by the locking and pressing method, in addition to being squeezed by the locking member when pressing the tubular material, also bears the reaction force of the tubular object, so that the pipe clamp is easily cracked and deformed at the bent portion. If it is loose, it will be loose and the damage will be irreparable. If the pipe clamp is made by changing the thickness or forming by one body, it will cause the processing difficulty when manufacturing due to the action requirements of the pipe clamp.

In addition to the stress problem of the clamping action of the pipe clamp, in order to improve the functionality of the pipe clamp, there is also a method of connecting the rod body or the frame body on the pipe clamp, but when the connection action is performed, the pipe is easy to be used. The structural strength of the body clamp is challenging. Because the strength improvement of the general pipe clamp is specialized in the vicinity of the nip, the connection of the shank or the frame is usually not at the nip, so that it is easy to bend and deform the pipe clamp when the connection is fixed. Moreover, the portion connecting the rod body generally only has one or two holes, and is locked by bolts and nuts, so that the clamping device may be deformed due to the locking action, resulting in the rod body being unstable.

Therefore, how to solve the above-mentioned problems and deficiencies of the above-mentioned applications, that is, the applicants of the present invention are eager to study the direction of improvement.

Therefore, in view of the above-mentioned deficiencies, the applicant of the present invention collects relevant materials, and through multi-party evaluation and consideration, and through years of experience accumulated in the industry, through continuous trial and modification, the design of the fixture itself is high in structural strength. The invention patent holder has a strong clamping force and can use the limit screw hole to maintain the strength and functionality of the clamp, and does not need any tools, can be quickly disassembled, and has convenient tubular quick mount.

The main object of the present invention is to stamp and bend the steel sheet body, and to engage with each other by the Tenon to form a clamp having opposite U-shapes at both ends, thereby improving the structural strength and the clamping force of the clamp body.

Another main object of the present invention is to maintain the strength and functionality of the clamp body by threading the upper and lower limits of the rod body at the joint of the rod body (the limit screw) and the clamp body (the limit screw hole).

In order to achieve the above object, the structure of the present invention comprises: an X-shaped clamp body, the clamp system includes a first clamp and a second clamp that are interpenetrated, and an active device is disposed on the first clamp. a fastening adjustment assembly on one side, and a connecting portion is respectively defined on the first clamping member and the second clamping member, and different sides of the connecting portion respectively extend to form a clamping portion, and the clamping portions are respectively formed Each of the upper portions is formed with at least one splicing portion for reinforcing the structural strength, and a nip portion is formed on each of the nip portions, and at least one limit is formed on each of the two nip portions. a screw hole for maintaining the distance between the two clamping portions and enhancing the structural strength of the clamping body, and a limiting screw corresponding to the limiting screw hole is disposed on the clamping body, and the limiting screw is A coupling assembly is formed at one end of the limiting screw hole for coupling with a fixing member; when the user uses the invention to clamp the tubular member, the clamping portion is simultaneously clamped by the two clamping portions to the clamping portion. Covering the tube, and good for the fixture The body is fixed on the tubular body, and the corresponding joint of the splicing portion can further enhance the structural strength, and the tight locking action of the elastic adjusting component of the effective load, and the combination of the limiting screw and the limiting screw hole, and the limit position The combined component on the screw provides more clamp application, and the thread of the limit screw hole is used to limit the relative position of the clamp to strengthen the structural strength of the clamp and avoid the impact of the lock due to the action of the lock. Structural strength or shape of the part.

According to the above technology, the clamping strength of the conventional pipe clamp can be insufficient, the tolerance of the clamp itself is not good, the tool is required to be locked, and the functional component additionally combined with the clamp can easily damage the structure of the clamp itself. In order to achieve the practical advancement of the above advantages.

1‧‧‧Clamp body

11‧‧‧First clamp firmware

12‧‧‧Second clamp firmware

121‧‧‧ Limit shaft

123‧‧‧Long perforation

13‧‧‧Elastic adjustment components

131‧‧‧Splicing parts

132‧‧‧flat section

133‧‧‧Perforated Department

134‧‧‧Acute parts

14‧‧‧ pivot

151‧‧‧First end

152‧‧‧ second end

21‧‧‧Connecting Department

22‧‧‧Clamping

221‧‧‧Limited screw holes

23‧‧‧ Connections

24, 24a‧‧ ‧ mouthparts

3, 3b‧‧‧Limited screw

31‧‧‧Flexible support

32b‧‧‧Strengthened pipe body

4, 4b‧‧‧ combined components

41‧‧‧ Fixed seat

42‧‧‧ Directional adjustment parts

43‧‧‧ Positioning parts

44b‧‧‧ universal ball head

5, 5a‧‧‧ to be fixed

51‧‧‧Limited

D‧‧‧ spacing

The first figure is a perspective view of a preferred embodiment of the invention.

The second drawing is an exploded view of a preferred embodiment of the invention.

The third figure is a perspective view of the jig body of the present invention.

The fourth figure is an exploded view of the clamp body of the present invention.

The fifth figure is a perspective view of the clip fastener of the present invention.

The sixth figure is a schematic view of the clamping body of the present invention.

Figure 7 is a cross-sectional view taken along line A-A of the first drawing of the present invention.

Figure 8 is a diagram showing the state of use of the preferred embodiment of the present invention.

Figure 9 is a diagram showing the state of use of still another preferred embodiment of the present invention.

The tenth figure is a use state diagram of still another preferred embodiment of the present invention.

In order to achieve the above objects and effects, the technical means and the structure of the present invention will be described in detail with reference to the preferred embodiments of the present invention.

Please refer to the first to fifth figures, which are perspective views, exploded views, a perspective view of the clamp body, an exploded view of the clamp body, and a perspective view of the clamp, which are clearly visible in the figure. The invention comprises: a clamp body 1 comprising a first clamping member 11 and a second clamping member 12 interposed therebetween; a first clamping member 11 and the second clamping member 12 respectively defined The upper connecting portion 21; an elongated through hole 123 formed on the connecting portion 21 of the first clamping member 11; and two extending portions 22 respectively formed on opposite sides of the connecting portion 21; at least one of which is formed respectively The splicing portions 23 (Tenon) on the clamping portions 22 are for abutting each other to strengthen the structural strength, and the first clamping member 11 and the second clamping member 12 are opposite to each other at the end of the splicing portion 23 to define a reverse a U-shaped first end portion 151, and defining a U-shaped second end portion 152 at an end of the first clamping member 11 or the second clamping member 12 facing away from the first end portion 151 The first and second clamps 11 and 12 are formed in opposite U-shapes at both ends, and the first and second clamps 11 are provided. 12 can be pivoted into an interpenetrating X-shaped; A nip portion 24 is formed on each of the clamping portions 22 away from the end of the splicing portion 23, and the outside of the nip portion is formed into one of a square shape, a circular shape or an elliptical shape; a fixing shaft 12 between the firmware 12 and the clamping portions 22; a pivot portion 14 disposed between the first clamping member 11 and the second clamping member 12, the pivot portion 14 being located in the second clamping portion Between the nip portion 24 of the firmware 12 and the limiting shaft 121, and corresponding to the position of the first clamping member 11; at least one splicing portion 23 (Tenon) respectively formed on the clamping portions 22 for each other Docking to strengthen the structural strength; a loose adjustment member 13 disposed on one side of the first clamp 11 and for adjusting the tightness of the first clamp 11 and the second clamp 12, the elastic adjustment assembly 13 includes a screwing member 131 having the elongated through hole 123, a flat portion 132 formed on the screw member 131, a through hole portion 133 formed on the flat portion 132 for inserting the limiting shaft 121, and a screwing member 131 is disposed on the screwing member 131 for pressing the pressing member 134 of the first clamping member 11; at least one limiting screw hole 221 formed on the two clamping portions 22 For maintaining the distance between the two clamping portions 22 and enhancing the strength of the structure of the clamp body 1; a limiting screw 3 disposed on the clamp body 1 and correspondingly coupled with the limiting screw hole 221, the limit The screw 3 is externally coated with a flexible support member 31; and a coupling assembly 4 formed at one end of the limiting screw 3 facing away from the limiting screw hole 221 is configured to be coupled with a to-be-fixed member 5, and the coupling assembly 4 includes a a fixing member 41, a direction adjusting member 42 disposed on one side of the fixing base 41, and a positioning member 43 for coupling the fixing base 41 and the fixing member 5, and a limit on the side of the fixing member 5 The portion 51 is for restricting the direction of the fixing member 5 to be adjusted.

According to the above description, the structure of the present technology can be understood, and according to the corresponding cooperation of the structure, the structural strength of the clamp itself can be high, the clamping force is strong, and the limit screw hole 221 can be used to maintain the strength of the clamp. Functional, and has the advantages of no tools, quick disassembly and assembly, and excellent convenience. The detailed explanation will be explained below.

Please refer to the first to eighth drawings at the same time, which are a perspective view, an exploded view, a perspective view of the clamp body, an exploded view of the clamp body, a perspective view of the clamp body, and a clamping diagram of the clamp body according to a preferred embodiment of the present invention. The cross-sectional view of the AA line of the first figure and the state diagram of the use. When the above components are assembled, it can be clearly seen from the figure that the jig body 1 of the present invention is mainly composed of the first clamp 11 and the second clamp. The fasteners 12 are intertwined and formed into an X shape, and the two are respectively formed by stamping and bending a steel sheet. In the embodiment, the connecting portion 21 and the two clamping portions 22 are bent into one end ( The first end portion 151 and the second end portion 152) are opposite to each other in the U-shaped first and second clamping members 11 and 12, so that the clamping action of the clamp body 1 is matched with the covering of the clamping portion 24 to cause the clamping action. On the side of the clamping portion 22 corresponding to the nip portion 24, there are four supporting points (the two clamping portions 22 of the first clamping member 11 and the two clamping portions 22 of the second clamping member 12), thereby providing a more stable The clamping effect is applied, and the square, round or elliptical tubular member can be covered by the clamping portion 24 to prevent the front and rear sliding, and the side of the two clamping portions 22 facing away from the clamping portion 24 respectively has at least one When the jig body 1 is bent and formed, the splicing portion 23 is bent and folded to be engaged with each other. In the present embodiment, the splicing portion 23 is a dovetail. Therefore, when the clamping operation is performed, the force of the nip portion 24 falls on the splicing portion 23, and the butt strength of the two nip portions 22 is further increased. Thereby, the special design of the clamp body 1 improves the clamping stability, the clamping strength and the self-resistance strength while simplifying the manufacturing difficulty.

In addition, the user includes a flexible support member 31 (the stud is provided at the end of the flexible support member 31), and the limit screw 3 is screwed when the limit screw 3 is coupled to the clamp body 1. In the limiting screw hole 221, the fixing is completed by pressing the component such as the nut, and the action actually has the effect of stabilizing the distance between the two clamping portions 22 and enhancing the structural strength of the clamping body 1. When the thread of the limiting screw hole 221 is locked by the limiting screw 3, the limiting screw 3 can be used for the upper and lower limits of the thread by the concave and convex lines of the thread, so that even if the external force is squeezed, the spacing D can be maintained and the borrowing is maintained. The stopper screw 3 reinforces the stabilizing effect of the nip portion 22, thereby increasing the structural strength of the nip portion 22, so that the nip portion 22 is less susceptible to deformation by an external force.

When the actual clamping is performed, the elastic adjusting assembly 13 is first loosened, so that the first clamping member 11 and the second clamping member 12 can pivot about the pivot portion 14 to adjust the opening width of the clamping body 1. At this time, due to the screwing The member 131 is pivotally disposed on the limiting shaft 121 through the through hole 133 on the flat portion 132, and the screwing member 131 is swung in the elongated through hole 123 of the first clamping member 11. The flat portion 132 is directly formed by the end of the external force pressing screw 131, and a perforation portion 133 is drilled on the flat portion 132 to complete the special shape of the elastic adjusting assembly 13, as long as the pressing member 134 is screwed and fixed. The clamping strength of the clamp body 1 can be easily adjusted. Therefore, the material selection and manufacture of the elastic adjustment assembly 13 is also relatively simple. With the presence of the above-mentioned splicing portion 23, the user can be strongly pressurized and fastened without additional tools. Auxiliary operation without damage to the clamp body 1.

The binding assembly 4 at the end of the limiting screw 3 is used to fix the fixing base 41 to the fixing member 5 by means of a positioning member 43. In the embodiment, the positioning member 43 is a nut, and the fixing seat 41 is L-shaped and is to be fixed. The member 5 is a cup holder), and in order to provide a function of adjusting the angle of the user, the meshing of the direction adjusting member 42 and the limiting portion 51 is performed after the user selects the angular orientation. Thereby, the clamp body 1 can be clamped on the tubular body, and the flexible support member 31 and the joint assembly 4 can be connected to the clamp body 1 for convenient use by the user.

Please refer to the ninth figure, which is a use state diagram of still another preferred embodiment of the present invention. It can be clearly seen from the figure that the present embodiment is similar to the above embodiment, and only the clip portion 24a is changed. The shape is changed from a semicircle for sandwiching a circular tube to a triangle for sandwiching a square tube, and the shape of the nip portion 24a and its corresponding tubular body shape are only preferred examples of the embodiment. Therefore, the selection of the fixing member 5a can be replaced according to the needs of the user. For example, the working lamp of the embodiment makes the invention more widely used.

Please also refer to the tenth figure, which is a use state diagram of another preferred embodiment of the present invention. It can be clearly seen from the figure that the embodiment is similar to the above embodiment, but the middle limit screw 3b is in the middle. The rod body is changed to the hard reinforcing tube body 32b, and the coupling unit 4b at one end of the limiting screw 3b is changed to the form of the universal ball head 44b. This application mode is suitable for the clamping of the bicycle handle, and the universal ball head 44b allows the user to add a rear view mirror or a mobile phone holder to the bicycle handle.

However, the above description is only the preferred embodiment of the present invention, and thus it is not intended to limit the scope of the present invention. Therefore, the simple modification and equivalent structural changes of the present specification and the drawings should be treated similarly. It is included in the scope of the patent of the present invention and is combined with Chen Ming.

In summary, the tubular quick-mounting frame of the present invention can achieve its efficacy and purpose when it is used. Therefore, the present invention is an invention with excellent practicability, and is an application for conforming to the invention patent, and submits an application according to law. I hope that the trial committee will grant the invention as soon as possible to protect the applicant's hard work. If there is any doubt in the trial committee, please do not hesitate to give instructions. The creator will try his best to cooperate with him.

Claims (7)

A tubular quick mount comprising: an X-shaped clamp body, the clamp system comprising a first clamp and a second clamp that are interpenetrated; and a first clamp and the first clamp a connecting portion on the second clamp; an elongated perforation formed on the connecting portion of the first clamp; and two extending portions respectively formed on opposite sides of the connecting portion; at least one formed on the clips respectively The splicing portions on the solid portion are for abutting each other to strengthen the structural strength; a first end portion defined at the end of the first clamping member and the second clamping member adjacent to the splicing portion and having an inverted U shape; a second end portion defined by the first clip and the second clip facing away from the first end and having a U shape, so that the two ends of the first clip and the second clip are respectively a U-shaped opposite to each other; a slit portion formed at each end of the clamping portion away from the end of the splicing portion, the outside of the nip portion being one of a square shape, a circular shape or an elliptical shape; a second limiting member and a limiting shaft between the clamping portions; one of the first clamping members and a pivot portion between the second clamp member, the pivot portion is located between the nip portion of the second clamp and the limit shaft, and corresponds to the first clamp position; an activity is set at the first a elastic adjusting component on one side of the clamping member for adjusting the tightness of the first clamping member and the second clamping member, the elastic adjusting assembly comprising a screwing member for inserting the elongated perforation, and forming the screwing a flat portion on the flat portion, a perforated portion formed on the flat portion for inserting the limiting shaft, and a pressing member screwed on the screwing member for pressing the first clamping member; at least one formed separately from The limiting screw hole on the two clamping portions is for maintaining the distance between the two clamping portions and enhancing the structural strength of the clamping body; a limit is provided on the clamping body and corresponding to the limiting screw hole And a coupling assembly formed on the end of the limiting screw facing away from the limiting screw hole for coupling a fixing member. The tubular quick mount according to claim 1, wherein the limit screw system Includes a flexible support. The tubular quick mount of claim 1, wherein the limit screw comprises a reinforced tubular body. The tubular quick mount according to claim 1, wherein the joint assembly comprises a fixing seat, a direction adjusting member disposed on one side of the fixing seat, and a joint for fixing the fixing seat and the fixing The positioning part of the piece. The tubular quick mount according to the fourth aspect of the invention, wherein the side of the fixture to be fixed has a limiting portion for limiting the movement of the fixture to be fixed and the direction adjusting member. The tubular quick mount of claim 1, wherein the joint assembly comprises a universal ball joint. The tubular quick mount according to claim 1, wherein the joint is one of a dovetail, a square or a third.