TWM581034U - Buffer structure of quick clamp handle - Google Patents

Abstract

A quick clamp grip buffer structure includes: a clamp grip is disposed with a positioning mechanism between the grip portion and the clamping portion, and the positioning mechanism penetrates the straight rod, and the clamp grip is held by the clamp An accommodating hole is defined between the portion and the positioning mechanism, and a shaft hole is formed in the accommodating hole, and a shaft and a control rod are disposed at one end of the handle, and the handle is pivotally disposed on the clamp The shaft hole of the handle enables the operation of the handle to interlock the positioning mechanism with the control rod, and the elastic member of a buffer device is inserted into the receiving hole of the clamp grip, and the bolt is locked into the receiving hole, so that The elastic member is interposed between the bolt and the shaft, so that when the handle is completely pressed, the shaft can be compressed to the elastic member, thereby achieving the buffering effect of the hand pressing.

Description

Quick clamp grip buffer structure

This creation is about a quick clamp structure, especially a quick clamp grip buffer structure that provides a cushioning effect during clamping.

According to the press, there are various quick clamps on the market. The quick clamp basically has a fixed clamp and a movable clamp. However, the quick clamp is most commonly operated by continuous pressing through the handle to drive the activity. The clamp is displaced to form a clamping and fixing of the article. When the fixed clamp and the movable clamp clamp the article, the user will press the handle again after clamping to determine whether the clamped state is reached, and press the handle again. After determining that the movable clamp is not displaced, it can achieve the purpose of firm clamping. However, it is not difficult to find out that the above-mentioned conventional structure has some shortcomings. The main reason is as follows: when the user performs the final clamping When the action is performed, the handle will not cause any pressure to be pressed, which will cause a resistance to the user's hand. If the force is not foreseen, the resistance will cause discomfort and pain in the hand. The obvious shortcomings of the conventional fast fixtures are the technical problems that the author wants to improve.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation.

The technical problem to be solved by the present invention lies in the above-mentioned existing technologies. Missing, provides a quick grip grip buffer structure.

A clamping portion is formed at one end of the clamp grip, and a clamping portion is formed at the other end of the clamp grip, and a positioning mechanism is disposed between the grip portion and the clamping portion, and the clamp grip is The shank has a shank extending through the locating mechanism, and the shank has a receiving hole between the clamping portion and the positioning mechanism, and the accommodating hole has a shaft hole through the inside thereof, and one end of the handle is provided with a shaft a shaft and a control rod, and the handle is pivoted on the shaft hole of the clamp handle, so that the operation of the handle can interlock the positioning mechanism with the control rod, and the buffer device comprises an elastic member and a stud The elastic member is inserted into the receiving hole of the clamp grip, and is locked into the receiving hole by the bolt, so that the elastic member is sandwiched between the bolt and the shaft.

Wherein, the straight rod is additionally provided with a clamp arm, and the clamp grip is controlled by the handle to slide on the straight rod, and the clamping portion forms a clamping effect with the clamp arm.

Wherein, the positioning mechanism comprises at least one spring and at least one baffle, and the spring can push the baffle to tilt the straight rod to form a fixed state of the clamp grip, and the handle of the handle pushes the handle The baffle causes it to be perpendicular to the straight rod to form an active state of the grip of the gripper.

The main purpose of the present invention is that the user presses the handle again after clamping, the handle will abut the positioning mechanism with the control rod, and the elastic member is pressed by the shaft of the handle, and the handle is used The offset of one end of the shaft can cause the other end of the handle to generate a moderate amount of displacement in the pressing direction, thereby forming a cushioning effect, so that the hand does not feel discomfort and pain due to the resistance of the pressing handle, and The compression resistance of the elastic member is different from the spring resistance of the positioning mechanism. Therefore, when the elastic member is compressed, the user can clearly determine whether the article has been clamped by the resistance change, that is, the force application can be immediately stopped, and thus there is no Full clamping is still occurring in the case of output, so as to improve its practicality.

Other objects, advantages and novel features of the present invention will become more apparent from the detailed description and the accompanying drawings.

[this creation]

10‧‧‧Clamp grip

11‧‧‧ grip

12‧‧‧Clamping Department

13‧‧‧ Positioning agency

131‧‧ ‧ spring

132‧‧ ‧ baffle

14‧‧‧ Straight rod

15‧‧‧ accommodating holes

16‧‧‧Axis hole

17‧‧‧ clip arm

20‧‧‧handle

21‧‧‧ shaft

22‧‧‧Control lever

30‧‧‧buffering device

31‧‧‧Flexible parts

32‧‧‧ Stud

The first picture is a perspective view of the creation.

Figure 2 is an exploded view of the creation.

Figure 3 is a partial cross-sectional view of the creation.

Figure 4 is a schematic representation of the position of the clamped article.

Figure 5 is a schematic diagram of the creation of a buffer after clamping.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please follow the following [simplified description of the drawings] as follows: First, please refer to Figure 1, Figure 2 and Section 3. As shown in the figure, a quick clamp grip buffer structure includes: a clamp grip 10, a handle 20 and a buffer device 30. One end of a clamp grip 10 is formed with a grip portion 11 for gripping the grip. The other end of the 10 is formed with a clamping portion 12, and a positioning mechanism 13 is disposed between the grip portion 11 and the clamping portion 12, and the clamp grip 10 is continuously penetrated by the positioning mechanism 13. The rod 14 and the positioning mechanism 13 further include at least one spring 131 and at least one baffle 132, and the spring 131 can push the baffle 132 to tilt the straight rod 14 to form a fixed state of the clamp grip 10. A receiving hole 15 is defined between the clamping portion 12 and the positioning mechanism 13 , and a receiving hole 15 is formed in the receiving hole 15 , and a shaft 21 is disposed at one end of the handle 20 . And a control rod 22, the handle 20 is pivoted to the shaft hole 16 of the clamp handle 10 by a shaft 21, so that The handle 20 can operate with the lever 22, the positioning mechanism 13 is interlocked, and the control rod 22 of the handle 20 pushes the baffle 132 to make it perpendicular to the straight rod 14 to form an active state of the clamp grip 10, and the straight rod 14 is additionally provided with a clamp arm. 17. The clamp grip 10 is controlled by the handle 20 to slide on the straight rod 14, and the clamping portion 12 forms a sandwiching effect with the clamp arm 17. The cushioning device 30 includes an elastic member 31 and a screw. The elastic member 31 is inserted into the accommodating hole 15 of the clamp shank 10 and locked into the accommodating hole 15 by the bolt 32, so that the elastic member 31 is sandwiched between the bolt 32 and the shaft 21 Therefore, when the handle 20 is completely pressed, the shaft 21 can be compressed to the elastic member 31, thereby achieving the cushioning effect of the hand pressing.

The effect of the actual use is as shown in FIG. 2 to the fifth figure. The clamp handle 10 is provided with a spring 131 of the positioning mechanism 13 and the baffle 132, and the straight rod 14 is provided. The clamp grip 10 and the positioning mechanism 13 are disposed, and the other end of the straight rod 14 is provided with the clamp arm 17, and the handle 20 is mounted at the clamp grip 10, so that the handle 20 is opposite to the handle The handle portion 11 of the clamp grip 10 is further disposed on the shaft 20 of the handle 20 and the shaft hole 16 of the clamp handle 10, and the control rod 22 is inserted into the handle 20 to allow the control rod 22 to be The positioning mechanism 13 is disposed adjacent to one side of the clamping arm 17 , and finally the elastic member 31 is placed in the receiving hole 15 of the clamping handle 10 , and the bolt 32 is locked in the receiving hole 15 . The elastic member 31 is sandwiched between the stud 32 and the shaft 21, and the handle 20 can be pressed by the control rod 22 to press the baffle 132 of the positioning mechanism 13 to compress the baffle 132. The spring 131 forms a vertical state between the baffle 132 and the straight rod 14. At this time, the baffle 132 will not form a latching effect on the clamp grip 10, and when the handle 20 is relaxed, The spring 131 pushes the baffle 132 forward to displace the clamp grip 10 toward the clamp arm 17. Repeating the above action allows the clamp portion 12 of the clamp grip 10 to be clamped to the clamp arm 17 to be fixed. The item, in actual use, the user determines whether When the clamping state is reached, the handle 20 is pressed again after clamping, and the handle 20 will abut the positioning mechanism 13 with the control rod 22, and the elastic force is pressed by the shaft 21 of the handle 20. By using the offset of the handle 20 at one end of the shaft 21, the other end of the handle 20 can be made to have a moderate displacement amount in the pressing direction, thereby forming a cushioning effect, so that the hand does not press the handle 20 The resistance of the elastic member 31 is different from the resistance of the spring 131. Therefore, when the elastic member 31 is compressed, the user can clearly change the resistance through the resistance change. If the article is tight, the force can be stopped immediately, and then there will be no complete clamping and the output will occur, so as to improve its practicability.

In summary, this creation has indeed achieved a breakthrough structural design, and has improved new content, while at the same time achieving industrial use and progress, and this creation is not seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the creation of the present invention cannot be limited thereto; that is, the equal changes and modifications made by the majority of the patent application scope of the present invention should still belong to the present invention. Within the scope of the patent.

Claims (3)

A quick clamp grip buffer structure includes: a clamp grip having a grip portion formed at one end thereof, and a clamp portion formed at the other end of the clamp grip, and the clamp grip is gripped A positioning mechanism is disposed between the clamping portion and the clamping portion, and the clamping handle has a receiving hole formed therein, and the clamping handle defines a receiving hole between the clamping portion and the positioning mechanism, and The inside of the accommodating hole has a shaft hole through a shaft; a handle, the handle is provided with a shaft rod and a control rod at one end, and the handle is pivotally disposed on the shaft hole of the clamp handle, so that the handle can operate Linking the positioning mechanism with the control rod; and a buffering device, the buffering device includes an elastic member and a stud, the elastic member is inserted into the receiving hole of the clamp grip, and the bolt is locked into the receiving hole The elastic member is interposed between the bolt and the shaft, so that when the handle is completely pressed, the shaft can be compressed to the elastic member, thereby achieving the cushioning effect of the hand pressing. The quick clamp grip buffer structure according to claim 1, wherein the straight rod is additionally provided with a clamp arm, and the clamp grip is controlled by the handle to slide on the straight rod, and is clamped by the clamp The portion forms a sandwiching effect with the clip arm. The quick clamp grip buffer structure according to claim 1, wherein the positioning mechanism includes at least one spring and at least one baffle, and the spring can push the baffle to tilt the straight rod to form The clamp grip is in a fixed state, and the handle of the handle pushes the baffle to make the straight rod perpendicular to the straight rod to form an active state of the clamp grip.