TWM272375U - Improvement of rotating and locking structure for garden scissors - Google Patents

Description

M272375 IV. Creation Instructions (1) [Technical Field to which the New Type belongs] The improved rotary positioning structure of horticulture and horticulture is achieved through the combination of tooth = position supply and tooth-shaped slot to achieve the effect of rotary positioning [ Prior technology] A kind of ϊ ί = Attachment information such as the national knot of National Patent Bulletin No. 485753: Improved, including the elbow connection of-long-arm shears. Elbow: 1, together form a complete long-arm scissors It has a structure; its main two === a protruding tube extending from the outside, with built-in clams for pull control by the outer pull handle on the side of the extension pin plug group, Sheng Ba's anti-iridization and chemical meat in the magic · The connection is relatively ^ M w ^ ^ ^, the upper net knife and fork leave a number of mating recessed slots for the final use of plastic, and to achieve the mating angle transformation of the mating assembly ^ 2 ί τt Long arm | Elbow joint positioning structure still has the following shortcomings when it is used: π W Long arm shear elbow joint positioning structure is used in practice. Borrowing adjustment> A i is lightly assembled by the elastic latches on the elbow joint body to reach 衲 敕 r, and when the adjustment is used, At the angle, it is tied to the pin of the pin plug group. Π: The number of recessed grooves is set, and the elastic pin is used to set the angle to reach the angle. I love to approve — Le 4 丄 is once again shortcomings, and it is easy to do so. “Mischief 2: Inconvenient to effectively adjust the changing angle to change; the parts of the group, it is difficult to reach ^ availability and disadvantages for positioning . People feel the disadvantages derived from the implementation of conventional long-arm scissors, so they

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The invention also invents a long-arm scissors positioning structure that can be adjusted for positioning, as shown in Figure 7, which is composed of a joint body and a long-arm scissors, and the joint body-side is provided with a receiving groove ( 40), the accommodating groove (40) is provided with a spring (4 1), a positioning body (4 2), an actuating body (4 3), and a bit body (42) —the end face is provided with a clamping tooth portion (42; [), the actuating body 3) is provided with a tooth groove (4 3 1) inside, so that the positioning body (4 2) ^ the tooth portion (421) can be combined with the tooth groove (431) of the actuating body (43) The operation position is achieved, and the operation f (43) is fixed on the accommodation groove (4) by the screwing element (4 4), and the opening and closing of the long arm scissors is controlled by the rotation device connected to the 4 in the main body. Use, and the positioning structure of the long-arm scissors still has the following disadvantages when it is used: The conventional long-arm scissors positioning structure, the operating system of which is locked by the screwing element 'Therefore, when the screwing element is loosened It may also cause the disadvantages of the moving body and the ejection from the accommodating groove, which leads to disadvantages that are inconvenient to implement adjustment and positioning. Therefore, how to improve the lack of the conventional long arm shear elbow joint positioning structure 'is the target of the relevant industry and the inventors.搴 New content] In view of the fact that the conventional long-arm shear elbow joint positioning structure is implemented in order to provide effective adjustment of positioning and requires replacement of parts to achieve adjustment and positioning, ^ the disadvantages of using the long-arm shear structure to implement the use ... Provide effective adjustment and can be quickly located-the structure of the plantation is improved. Narrative niches

M272375

4. Description of creation (3) The main purpose of this creation is to improve the rotation positioning structure of gardening shears. The large system consists of a pivoting body, long-arm shears and a control unit. A long arm is connected to one end of the pivoting body. Scissor, the other end is provided with a control unit, so that the pivoting body is provided with a control unit, and the pivoting member inside the main body is connected to control the opening and closing of the long-arm shear. Its main feature is that the side end of the pivoting body A toothed card slot is provided on the edge, and a toothed card slot is provided on both sides of one end of the control unit, and a spring, a toothed positioning body, 9 locking elements and buttons are embedded in the toothed card slot of the pivoting body, and A screw hole is provided in the center of the tooth-shaped positioning body and a hole # is provided at one end, so that the locking element is set in the screw hole of the tooth-shaped positioning body, and the spring is buried in the hole groove of the tooth-shaped positioning ship, and then the locking element is made. It is arranged in the hole at the two ends of the button, so that the button can be rotated, and the tooth-shaped positioning body cooperates with the tooth-shaped slot to reach the gardening shears rotation positioning structure. [Implementation] In order for your review members to have a better understanding and understanding of the purpose, characteristics and effects of this creation, the following are provided in conjunction with [Simplified Description of the Drawings] as detailed below: First, please refer to Figures 1 and 2 As shown in the description, this composition is a combination of ^ view, combined exploded view, an improved rotational positioning structure of gardening shears, a basin gray body pivoted to the main body (10), a long-arm shear (2 0), and a control unit (3 0 ), A cut (20) on the pivot body (i 〇), a control unit (30) on the other end, a control unit (30) on the pivot 2 and a pivot The pivoting member inside the main body (1 0) reaches the shear opening and closing position at: The pole main body (1 ... is provided with a tooth-shaped clamping groove at the end edge (heart in

Page 7 M272375 Fourth, the creation instructions (4) and one side end face of the toothed card slot (1 1) is formed with a stop (1 1 1), and the toothed card is provided on both sides of one end of the control unit (30). A groove (31), and a spring (12), a tooth-shaped positioning body (13), a locking element (14), and a button (1, 5) are embedded in the tooth-shaped clamping groove (11) of the pivot body (10). And the toothed positioning body (1 3) is provided with a screw hole (1 3 1) in the center and a hole groove (1 32) at one end, so that the locking element (14) is arranged in the toothed positioning body (1 3). Inside the screw hole (1 3 1), and bury the spring (1 2) in the hole groove (1 3 2) f of the tooth-shaped positioning body (1 3), and then set the locking element (1 4) to the button ( 1 5) The end of the hole (151) allows the button (15) to rotate, and the toothed positioning body (1 3) cooperates with the toothed slot (1 1, 3 1) to reach the gardening shears rotation positioning structure, In addition, the blocking portion (1 1 1) of the toothed clamping groove (1 1) can also reach the blocking control unit (30) to strengthen the stable assembly structure. Please refer to the description of Figures 3 and 4 for a combined sectional view of this creative embodiment. When implementing a rotation angle (as shown in Figure 4), it needs to press the button (1 5) 'to position the teeth. Body (1 3) — The spring (1 2) embedded in the end generates elastic restoring force, and the tooth-shaped positioning body (1 3) can cooperate with the tooth-shaped clamping groove (1 1, 3 1) to achieve the effect of rotary positioning under pressure. Or when the button (15) stops being depressed (as shown in FIG. 3), the toothed positioning body (1 3) can be positioned in the toothed groove (ii, 3i) to achieve the effect of positioning after rotation . Please refer to the description in FIG. 5 for a drawing of this creative embodiment. Its control unit tl (30) is used to adjust the angle of change, the button (1 5) is pressed to control, and the tooth-shaped positioning body (I 3)

Page 8 M272375 IV. Creation instructions (5) The spring (1 2) generates elastic force, and the tooth-shaped positioning body (13) can achieve the effect of rotational positioning from the tooth-shaped slot (3 1), which is beneficial to comparison. Those who use the best adjustment angle. Finally, please refer to the description in FIG. 6 for the appearance of another implementation of this creation. The button (i 5) of this creation can be installed on one side or the other side of the main body (1 0) according to requirements. And can be used by the control unit (30) to adjust the angle of change, which is controlled by pressing the button (i5), and the spring (12) embedded in the positioning body (13) generates elastic force to make the ^ #locating body (1 3) The effect of spin can be achieved from the tooth-shaped slot (3χ). The foregoing is a detailed description of this creation for the preferred embodiment of this creation. Only those familiar with this technology can make changes and modifications to this creation under the spirit and principles of S = = t = work. , All should be included in the M272375 schematic diagram as defined in the scope of the patent application below [Simplified illustration of the diagram] Figure 1: This is the combined appearance of this creation. Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 This is an exploded view of the composition of this creation. (After the action) (before the action) is a sectional view of the combination of this creative embodiment. It is a combined sectional view of this creative embodiment. This is a sectional view of the operation of this creative embodiment. This is the appearance of another implementation of this creation. It is a commonly used combination exploded view. 4 documents · Description of the main component symbols of National Patent Bulletin No. 48 5753 No. 1 ~ This drawing number ~ Toothed slot (1 1) Spring (1 2) Screw hole (1 3 1) Locking element (1 4) Hole (1 5 1) Control unit (3〇) Pivot connection body (1 〇) Block (1 1 1) Tooth-shaped positioning body (1 Spring (4 1)) Tooth part (4 2 Cogging (4 3 1 slot (1 3 2) button (1 5) long arm scissors (2 0) toothed slot (3 1 drawing number for the traditional use ~ receiving slot (4 0) positioning body (4 2) actuating body (4 3) Screw element (4 4

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Claims (1)

M272375 V. Application for Patent Scope 1. An improved rotary positioning structure of gardening shears. Its large system consists of a pivoting body, long arm shears and a control unit. A long arm shear is connected to one end of the pivoting body and the other end is connected. The control unit is provided, so that the control unit is provided between the pivot main bodies, and the opening and closing of the long arm shear is controlled by the pivot member inside the pivot main body. Its main characteristics are: a tooth-shaped card is provided on the side edge of the pivot main body There are tooth-shaped clamping grooves on both sides of one end of the control unit, and springs, tooth-shaped positioning bodies, locking elements and buttons are embedded in the tooth-shaped clamping grooves of the pivoting body, and the center of the tooth-shaped positioning body is provided with # The hole is provided with a hole slot at one end, so that the locking element group is set in the $ hole of the tooth-shaped positioning body, and the spring is buried in the hole slot of the tooth-shaped positioning body, and then the locking element group is set in the hole at the end of the button. , So that the button can be rotated, and the tooth-shaped positioning body cooperates with the tooth-shaped slot to reach the gardening shears rotation positioning structure. 2. An improved horticultural shears rotation positioning structure as described in item 1 of the scope of the patent application, wherein a stopper is formed on one end surface of one of the toothed grooves. 3. An improvement of the rotary positioning structure of a gardening shear as described in item 1 of the scope of the patent application, wherein the button can be installed on the side of the pivot body or on the other side. 〆 Page 11