TWM261338U - Improved structure of hose clamp - Google Patents

Description

M261338 IV. Creation Description (1) [Technical Field to which the New Type belongs] This creation is related to the fluid pipe fittings, especially-a kind of pinchable sleeves can be used to make the tube bundles more flexible, and Conducive to the second two extraction :, the tube bundle around, and can be based on the rules of the tube bundle: ::: == clips made of the structure, for improving the convenience of use. ΛI easily replaces the applicable clamping parts. [Previous technology] Pressing on the gas pipeline, liquid oil ^, often transfer the soft pipe fittings by various methods: Special ,! Road design, etc.), or connect pipe fittings *. . An official, curved connection, and in order to make the pipe fittings and the transfer pipe :: the valve connection of the valve is to loosen its joints and avoid the outer periphery of the beam section, in order to prevent it from being seen according to its use]: two = soft f The tube bundle of the tube is generally composed of the same body of the elastic sheet, and the ring formed by the two ears can cause the tube bundle to expand and deform and cause the emperor ;; :: make it relatively move, that is, the tube bundle against the tube The tight bundle state of the guide: supply; expand, and then release the standard. When the tube bundle is loosened, if it is not easy to fall due to the small size of the ear = pinch the two ears, you will scratch your fingers, and if the space around the tube bundle is more space Narrow F, no: that is easy to stab or enter the work, so you can use needle-nose pliers ^ dish fingers are often not easy to extend the operation, but, use ,,,, and ° ° ears to loosen the tube bundle with acupoint forceps jaws When the front end of the ear is relatively clamped to each ear M261338, creation instructions (2) _ '^ ft | The clamping surface of the ear and the sweet mouth are such that the effective clamping of the ears that easily slide out of the jaw is still : = Movement: the problem of defecation. In order to solve the problem of sharp-nose pliers used when loosening the tube bundle, it is known as a tube bundle clamp specifically for loosening the tube bundle. • The known official beam clamp is mainly composed of two jaws and a pivot: in the pliers, the jaws are staggered and stacked against each other, and :; each jaw can be extracardiac according to the pivot. = Axis ::-The end is the working section, and each = minute == 'f makes the clamps lean against the outer ears of the two ears of the tube bundle, m = the shank section operates the jaws, so that each The clamping parts are relatively close to each other, and the displacement of the tube bundle is caused to expand and deform accordingly. The loosening: the special structure of the tube is more flexible, although it can be formed into different tubes each with a shape different from the shape of needle-nose pliers [its Ear-shaped ears can effectively clamp different tube bundles for loosening various tube bundles. It is necessary to: piece two = proper beginning can effectively clamp the ears. The official bundle clamps of 料 χ material are suitable for loosening various gauges. Ϊ́ ^ ΐ A bundle of gauges without a clamp is integrated into the borrowing ##, Λ bundle of Lu bundles, in the ongoing maintenance work, it is necessary to make G = pipe bundle clamps can successfully respond to the needs of various bundles, making it cheaper. Inconvenience, and the economic benefits of a tube clamp earlier. ^ Here, the creators of this case are actively engaged in creative research and development, and eventually

Page 7 M261338 3. Creative Instructions (3) " '----! Original and creative creation with great industrial value. [New content] That is, the main purpose of this creation is to provide an improvement in the structure of the tube bundle clamp. The jaw plate is provided with clamping parts in the working section, so that the corresponding clamping parts can be easily replaced according to different types of tube bundles. For improved convenience. Eight edges are based on the improvement of a tube bundle clamp structure according to the present creative system, which mainly includes a first jaw plate, a second jaw plate, and a pivot axis, where the first jaw = and the second jaw plate are staggered with each other, and At the middle section, the pivot is pivoted, and the first and second jaws of the IHAI are respectively provided with clips at one end, so that the clips can be used to release the two ears of the clip. The first jaw plate according to the master, the axis is the boundary. Its-end is the working section, and the other end is the first operating section. = The second jaw is according to the pivot, and one end is the working section. The other end is ^ two operating sections, and the working sections are adjacent to each other; it is characterized by: ... a tube is formed at the end of the working section, the clamping part is mainly composed of a positioning: a shaft and a fastener, and the clamp The positioning part of the product cooperates with the formation of the tube bundle ^ ，, the shaft is pivotally inserted into the seat tube, and one of the shaft y is integrally connected with the positioning part, and the other end extends to the seat tube :: 柘 肷The fastener is used for positioning and clamping the clamping component on the seat tube, and the clamping component is replaced to improve the convenience of use. ', Ask [implementation] In order to make the features, purposes, and effects of this creation further appear, the preferred and feasible embodiments are described in detail with drawings, the first picture is the first implementation of this creation Example of a perspective view. σ The second image is a three-dimensional exploded view of the first embodiment of this creation.

Page 8 M261338

The third figure is a partially exploded perspective view of the second embodiment of this creation. The fourth figure is an end view of the clip and the seat tube portion of the second embodiment of the present invention. The fifth figure is a sectional view taken along the line 5-5 of the fourth figure. The sixth figure is a schematic diagram of the replacement state of the clamp part according to the second embodiment of the present invention. The seventh figure is a perspective view of the third embodiment of this creation.

Please refer to the first and second figures. The first embodiment of the improved structure of the tube clamp of this creative composition mainly includes a first jaw plate (10), a second jaw plate (20), and a pivot shaft (30). The younger jaw plate (10) is a long plate composed of a working section (M) and a first operation (4), and the second plate (20) is passed from a working section. (22). The long system formed by a second operation section (24): the jaws (10) (20) are between the working section (12) (22) and the operation section (14) (24) , Respectively, to form a first plate body (16) and a second plate body (26), the jaws (10) (20) are staggered and overlapped at each plate body (16) (26), and the The working sections (1 2) (2 4) are adjacent to each other, and the pivot (30) passes through the disks (1 6) (26), and is provided for pivotally connecting the jaws (10) (20). And enable the workers (12) (2 2) to work together, and each jaw (丨 〇) (2 〇) is provided with a clip at its working section (丨 2) (2 2) The product (50) is provided for the ears of the clamped tube bundle to perform the disassembly of the tube bundle, and the aforementioned structure is similar to the conventional tube bundle clamp.

The ends of the operating sections (14) and (24) are respectively connected with a grip (4) through rivets (42), and accordingly, each grip (4) can be controlled by connecting (1 2) (2 2) According to the pivot (30), the heart is fanned out or closed; the end of the working section (12) (22) forms a tube (18) (28), and the clamping part (50) is mainly composed of A positioning part (52), a shaft (54), and a fastener (56) are formed, and the positioning part (5 2) of each clamping part (50) is formed according to the shape of the ear of the tube bundle

Page 9 M261338 Fourth, the creation description (5), the shaft (5 4) is pivotally inserted in the seat tube (1 8) (2 8), the shaft (5 4)-end of each jaw plate (1 0) (2 0) are connected to the positioning part (5 2) as a body, the other end thereof extends outside the seat tube (18) (28), and the outer peripheral ring is recessed by a buckle groove (542), which is provided for The fastener (5 6) is pivotally embedded in the shaft (5 4). The fastener (5 6) is a C-shaped buckle. The fastener (56) and the seat tube (18) (28) end The part abuts laterally, and is used for positioning the clamping member (50) on the seat tube (18) (28).

Furthermore, the first plate body (16) forms a plurality of embedded grooves (1 6 2) adjacent to the periphery of the second operation section (24), and is formed between two adjacent embedded grooves (1 6 2). The tooth part (1 6 4), the second operation section (2 4) is pivotally provided with a buckle (2 7) by a bolt (2 5) adjacent to the first plate body (1 6), the buckle Piece (2 7)-a buckle (2 7 2) is formed at one end to be buckled in a groove (1 6 2) so as to oppose the tooth (1 6 4) by the buckle (2 7 2) According to this, the working sections (1 2) (2 2) are restricted to act outwardly from each other. The other end of the buckle (2 7) extends to form a pressing section (2 7 4), and the bolt (2 5) axis Pivot between the buckle (2 7 2) and the pressing section (2 7 4). According to this, pressing the pressing section (2 74) can link the buckle (27) and the bolt (2 5). Swing for the axis, so as to release the restriction relationship between the buckle (2 7 2) and the tooth (1 6 4), so that the working sections (1 2) (2 2) can be opened. Actuator, the bolt (25) pivots a torsion spring (60) between its head end (2 52) and the buckle (27), and the outer diameter of the head end (252) is large Based on the outer diameter of the loop of the torsion spring (60) to locate the spring), the spring (one end of the spring wire is hooked to the inner side of the second operation section (24), and the other end of the spring line is pressed against the helium.) (274) Adjacent to the -operation section (the side edge of the ⑷, 俾 for the "274) can be elastically reset and maintained

M261338 IV. Creation instructions (6) When the pipe fittings are to be detached from various types of pipe joints, the auxiliary of the present embodiment can be used to 'sleeve the pipe bundles at the end of the pipe fittings in advance to facilitate the extraction and removal of the pipe fittings; When using the beam of the first embodiment of the present invention, the opening angles of the working sections (12) and (22) are adjusted first, so that the position portions (52) can be adjacent to the two ears of the tube bundle, and then phased. f The grips (40) squeeze the ears by the clamping members (50), so that the inner diameter of the official bundle can be expanded, and the tube bundles that are tightly tied to the tube are loosened. For the purpose of unloading, when the grips (40) are clamped relative to each other, the body (16) rotates according to the axis (30) as the heart, resulting in the periphery (164) and the funeral hook. (272) relative movement, and the buckle (27) can keep the hook (272) in contact with the first plate body (16) by the action of 1 = (50) = the hook (272) is in order Jumping into the indentation grooves (62), even if the clamping control of the grips (4.) is released in: =, it can still be resisted by the = (72) and the teeth (164), Keep the clips (50) from each other: Ϊ Ϊ 对 位置 '#In the process of unloading the tube bundle, continue to maintain restrictions on M ears, after the unloading operation is completed, press the pressing section (2M) :: can release the hook (2 72) Xiao The teeth (164) are blocked by the cap and the eye, and the working section (12) (22) can be reversed, and the state of each "t" can be released to facilitate the separation of the tube bundle clamp from the tube bundle and make Inch ^ Each working section (12) (2 2) is reset for use again. It is created by the first embodiment by the fastener (5 6) being pivotally embedded in the shaft (5 4). To enable the clamping member (50) to be set on the jaw plate (10) (20), and when disassembling the known tube bundle, use a tool to divide the fastener (56) p, and then The shaft (54) is pulled away from the seat tube (18) (28), and then M261338 IV. Creation instructions (7) has the corresponding shape positioning (1 8) (2 8) If the product is changed, a single disassembly operation can be used to save the supplier. In addition, if the clamping system is replaced, the first embodiment does not need to be shown in the third to fifth figures. One board ( 20) and a talented worker At the end of paragraph (12,) (22,), clamp the workpiece (50 '). Based on the operation, the clamp (56) clamps (56) are embedded and replaced, and the square clamps are used for square pieces. (50) The damaged part is pivotally inserted into one of the clamped parts after replacement. It only needs to be replaced without pliers. When a variety of different toilets and official beam clamps are damaged, you can also use this The tube bundle clamp can be discarded. The change to the second embodiment can further form the seat tube shaft at the end of its main shaft (30,). The same clip tube bundle is economical, please refer to the relative clamping). System (54 ') and a fastener (56,), including a first jaw (10,' the jaws (10,) (20 seatposts (18 '), (28,)) respectively The ear part of the tube bundle is followed by a positioning portion (52,), the first and the second embodiment, and the first and the second embodiment) in the same part of the embodiment of the disassembly of a shaft, so the description will not be repeated. . The fastener (56,) is formed by a wire made of an elastic material. The fastener (56 ') is almost oval, and a gap (562,) is formed between the two ends. &Quot; The fastener (56 ') The outer diameter in the short axis direction is the same as the diameter of the seat tube (18,) (28,), and the outer diameter in the long axis direction is greater than the diameter of the seat tube (1 8,) (28,), according to ^ The fastener (56 ') must resist the end of the seat tube (18,) (28,), for the protection of the clamp (50,) and the seat tube (18,) (28,) Pivot relationship.凊 According to the third to sixth diagrams, if you want to change the applicable clamping parts according to the tube bundle form, ττ 'It is not necessary to detach the fastener (5 6) from the shaft (5 4') and directly pull the clamping part ( 50,), then the fastener (56,) is subject to the seat tube (18,) end M261338, the creative description (8) part and the side groove wall formed on the shaft (54,) of the buckle groove (54,). The relative squeezing effect of the fastener (56,) is that the fastener (56,) is relatively elliptical and the gap (562) is formed between the two ends, so that the two ends of the fastener (56,) can be relatively deformed. The two ends of the long inch in the "inch" fastener of #inch are relatively elastically deformed inward in the long axis direction, so that the fastener (56,) enters the seat tube (18,) (as shown in the sixth figure), and no If the fastener (56,) is removed first with the help of a tool, the clamped part = 0, can be easily removed from the seat tube (18,). The clamped part (50,) is set to When the seat officer (18), directly insert the shaft (54,) into the seat tube (18,), at this time, the fastener (56,) is subject to the end of the seat tube (18 ") and the buckle Groove (542 ') side groove wall For compression and elastic deformation through the seat tube (18 ,, according to which the clamping member (50,) is pivoted to the seat tube (18,), the fastener (56,) is also removed before proceeding. Withdrawal, for the convenience of improving 2. 彳 I 卞 for another, the first embodiment is also an example, please refer to the seventh figure, and its description, where the clip (50 0 π ) (Such as: rubber) made of O-rings. Further changes to become the third embodiment of the first embodiment of the same parts are no longer heavy fasteners (56 ") are elastic materials. In summary, this With its original composition and overall space, the creation can fully meet the intended purpose and have good effects.

The publications have not been used publicly, since they have the legal requirements for creation patents. Brother Xin θ submitted an application and urges that the patent be granted as soon as possible. Maifa

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Brief Description of Drawings The first drawing is a perspective view of the first embodiment of this creation. Illustration. Copy end view Schematic. The third figure is a three-dimensional exploded view of the first embodiment of this creation. The second diagram is a partially exploded three-dimensional view of the second embodiment of the present invention. The fourth diagram is a clip and a seat tube portion of the second embodiment of the present invention. The fifth diagram is a cross-sectional view taken along the line 5-5 of the fourth diagram. Fig. 7 is a perspective view of the third embodiment of the present invention. ~ 、 Explanation of component symbols ·· First jaw plate (10) Work section (12) First plate body (16) Recessed groove (16 2) Seat tube (18) Second jaw plate (2 0) Second operation Section (24) Bolt (2 5) Second plate (26) Clasp (2 7) Press section (274) Seat tube (28) Grip (4 0) Rivet (4 2) Positioning section (52) Shaft Lever (5 4) fastener (5 6) torsion spring (60) first jaw plate (10,) working section (12 ') seat tube (18') second jaw plate (20, pivot (3 0 ' ) Grip (4 0 ') Positioning part (5 2') Shaft (54,) Fastener (56 ') Clearance (5 6 2,) Clip (5 0 ") Fastener (5 6π)

The first operation section (1 4), the tooth section (1 6 4), the working section (22), the head end (2 5 2), the hook (2 7 2), the pivot (3 0), the clip (50), and the buckle slot ( 542) Work section (22 ') Seatpost (28') Clip (50 ') Clip groove (542')

Claims (1)

M261338 5. Scope of patent application 1. A second plate and a pivot of a tube bundle clamp are staggered, and a clamping ear is provided at one end of the middle section, and the loosening tube bundle is used as the boundary. The structure of a clamp is improved. 'Wherein, the stack leans through the pivot piece' for the person; the first end is the first operation section, and it is also characterized in that a tube is formed at the end of the section and the other end is adjacent to the work; A shaft and a portion formed between the shaft and the positioning portion are pivoted for the fastener to facilitate the clamping convenience. The shaft of the fastener is based on the structure, and the rod is pivotally inserted into the body. The fastener must be connected to the seat tube. The main part includes a first jaw plate, a first display plate and the The second jaw plate is pivoted to each other, and the two display plates of the first and second jaw plates which clamp the tube bundles relative to each other are bounded by the pivot axis, and one end thereof is a segment, and the second jaw plate is pivoted according to the pivot axis. One end is the second operation section, and each of the clamping parts is mainly composed of a positioning part of the clamping part and a tube bundle ear seat tube, and one end of the shaft extends outside the seat tube at the other end of the jaw plate and the The ends of the seat tube are opposed to each other to position and replace the clamping member to improve the use. 2 "The structure of the tube bundle clamp is improved as described in item 1 of the declared patent scope, in which the stern shaft 柃 extends outside the seat tube and is recessed by a ring. The buckle groove is used for positioning the fastener to be pivotally embedded in the shaft. "3" As described in the patent application scope item 2, the structure of the tube clamp is improved, in which 'the fastener is formed by a wire made of an elastic material, the fastener is almost oval, and a living space is formed between its two ends. Gap, the outer diameter in the short axis direction of the fastener is the same as the diameter of the seat tube, and the outer diameter in the long axis direction is greater than the diameter of the seat tube. According to this, the fastener can be elastically deformed through the seat tube to increase the loss. Convenient for product replacement. Page 15 M261338 4 · The structure of the tube bundle clamp is improved as described in item 2 of the declared patent scope, in which the C-shaped buckle is a C-shaped retaining ring for positioning the clamped part on the seat tube. 5 ”The structure of the tube bundle clamp as described in item 2 of the scope of the patent application is improved, wherein the side fasteners are O-rings made of elastic material. The improved structure of the tube bundle clamp according to item 1 of the scope of the patent application, wherein the first jaw plate forms a first disc body on the periphery of the pivot axis, and the first disc body is formed on the periphery of the second operation section in the W direction. A plurality of rice ditches, and teeth are formed between two adjacent ditches, the second operation section is pivoted with a buckle by a bolt, and one end of the knuckle piece forms a buckle to be hooked into a groove, according to The buckle and the teeth of the child are opposed to each other, and the supply is restricted to those who work outside each other. _ I. According to the improved structure of the tube bundle clamp as described in item 6 of the scope of the patent application, where the other end of the α-Hai buckle extends to form a pressing section, and the bolt axis is pivoted between the buckle and the pressing section, according to The buckle is made to pivot around the shaft according to the bolt, so as to release the restriction relationship between the buckle and the tooth. I. The structure of the tube bundle clamp as described in Item 7 of the declared patent scope is improved. Second, the bolt = a pivot sleeve and a torsion spring. One end of the spring wire of the spring is hooked inside the # 2 operation section, and the other end is hooked against The pressing section is adjacent to the side edge of the first operation > for the hook to maintain a state of resistance with the teeth. +, The structure of the tube bundle clamp described in item 8 of the scope of the patent application is improved. The right piece has a head end, and the torsion spring is pivoted between the head end and I 彳 I — f, and the head end The outer diameter is larger than the outer diameter of the coil of the torsion spring. The structure of the tube bundle clamp improved according to item 1 in the patent scope of t ^ 4 is cleared. ′, The end of each work section is connected with a grip, so as to interlock the work. Page 16 M261338 V. Scope of patent application According to the pivot, the heart is fanned out or co-operated ΙΪΙΒΙ Page 17