TWM601712U - Wire control handle structure - Google Patents

Abstract

This creation is a wire-controlled handle structure applied to a bicycle handle for assembly on a bicycle handle for pulling a cable to operate a device. The wire-controlled handle structure includes a handle body, a rotary handle and a button. Composition, wherein the handle body is locked on the bicycle handle, and the rotary handle is pivoted on the handle body, so that the rotary handle can pull the cable, and the button is slidably arranged below the rotary handle of the handle body , The moving direction of the button is perpendicular to the rotation axis of the knob, the button can selectively limit the position of the knob on the pulling cable, and the button has a reset elastic element that can generate a return pre-force, thereby, It not only saves the space occupied by the structure and operation, but also because the button is located under the knob, it allows the wire control handle structure to be shared between the left and right, which can improve the convenience of installation.

Description

Wire control handle structure

This creation is a technical means of wire control handle, specifically refers to a wire control handle structure that is easy to operate and small in size, so that the rider can quickly position after operating the wire control handle to ensure riding The safety of the bicycle, and it can be applied to both sides of the bicycle handle, which is convenient for left and right installation, which can further improve the convenience of installation.

According to the bicycle, because of its simple structure and extremely easy riding operation, it has considerable convenience, so that it can not only be used as a means of transportation, but also can be used for sports and leisure more often. The various components of the bicycle include not only the supporting frame, the chain and the large and small chain plate assembly with the driving function, the crank, the gear shifting and the wheel and hub, and the brake with the safety function, but also other devices, such as the buffer function. Fork suspension and rear wheel suspension, as well as adjustment devices for the seat cushion position change function, etc.; the aforementioned devices are mostly adjustable or switchable and other related motion control devices, and the technical application of their control can be subdivided into "electrically controlled ”, “hydraulic type” and “wire-controlled type”, among which the “wire-controlled type” is the actuation that uses a steel cable to connect the brake group and the bicycle device, and is pulled by the steel cable to switch or drive the bicycle device. Because the "wire control type" has the effects of simple structure, reliable action, and easy installation and maintenance, the "wire control type" is currently the main control technology for bicycles. For example, my country's application No. 103106360 "bicycle control device", application "Improved structure of suspension front fork lever control device" No. 099207874, "Bicycle wire control adjustment device" No. 097200213 or "Bicycle control line lever structure" No. 096200890, etc. Previous patent cases.

Taking the application No. 103106360 as an example, a coaxial positioning group and a pressing reset piece are provided on the side of the wire control rotary seat of the online control group, which are used for the lock fixing position, unlocking and unlocking of the rotary handle of the wire control group. Reset and other actions, and the action of pressing the reset piece is a pressing action of left and right displacement, which will invisibly increase the space occupied by the entire wire control group. Moreover, when riding a bicycle, you must hold the bicycle handle with your hand. When operating the wire control group, the thumb is used to control, and because the handle of the wire control group and the operation direction of the pressing reset part are in different directions, it cannot be directly controlled when the pressing reset part is operated. The rider needs to move and hold Because the hand of the bicycle handlebar, the existing wire-controlled handlebar has problems such as complicated structure, inconvenient installation and unsatisfactory operation, which may affect the safety of riding the bicycle. Moreover, because the pressing and resetting part is located on the side, it can only be installed on the The side corresponding to the bicycle handle cannot be applied to both sides, causing inconvenience in installation. Therefore, how to avoid the aforesaid problems is the problem that the related industry urgently wants to improve.

In view of this, the creator of this artist has made an in-depth discussion on the aforementioned problem of the remote control handles of the existing bicycles. With years of experience in R&D and manufacturing in related industries, he actively seeks a solution. After continuous hard research and trial production, he finally succeeded. Developed a wire control handle structure, which can effectively overcome the trouble and inconvenience caused by the improper positioning direction of the existing wire control handle.

Therefore, the main purpose of this creation is to provide a wire-controlled handle structure, whereby the direction of operation and positioning can be in the same straight line, which can facilitate the user to quickly move the thumb for selective operation, and can effectively improve the safety of riding.

In addition, the second main purpose of this creation is to provide a wire-controlled handle structure that can reduce the space occupied by the lateral direction to increase its practicality.

In addition, another main purpose of this creation is to provide a wire control handle structure, It can be applied to both sides of the bicycle handle, convenient for left and right installation, and can reduce the number of left and right side preparations, which can reduce the preparation cost.

According to this, this creation is mainly through the following technical means to specifically achieve the aforementioned purpose and performance: for assembly on a bicycle handle, used to pull a cable to operate a device, the wire-controlled handle structure includes; a handle The main body is locked on the bicycle handle; a rotary handle is pivoted on the handle body so that the rotary handle can pull the cable; a button is slidably arranged under the rotation direction of the rotary handle of the handle body, The movement direction of the button is perpendicular to the rotation axis of the knob. The button can selectively limit the position of the knob on the pulling cable, and the button has a reset elastic element that can generate a restoring force.

In this way, through the presentation of the aforementioned technical means, the wire-controlled handle structure of this creation can be designed with a button below the rotation direction of the handle, and the action direction of the button is perpendicular to the pivot of the handle, which not only saves structure And the space occupied by the operation, and the convenience of operation can be improved, and the safety of riding can be further effectively improved. Moreover, because the button is located under the handle, it allows the wire control handle structure to be left and right Sharing, in addition to improving the convenience of installation, can reduce the cost of material preparation, and can improve its practicality, so it can greatly increase the added value of the product, and improve the economic efficiency and competitiveness of the product.

And this creation uses the following technical means to further achieve the aforementioned purpose and effect, to increase its added value, and effectively enhance the competitiveness and economic benefits of the product; for example: the handle body can be relatively clamped in this case with a loop On the bicycle handlebar, the handle body and the ring sleeve have a clamping groove opposite to the bicycle handle, and the handle body and the ring sleeve have an opposite pivot part at the end of the clamp groove for using a pivot pin to set the ring sleeve Is pivoted on the handle body, and the handle body and the ring sleeve at the other end of the clamping groove have an opposite locking hole, A locking piece is used to lock the ring sleeve to the handle body.

The handle body has a mounting groove that opens to one side, and the mounting groove has a shaft parallel to the axis of the clamping groove, and the rotary handle has an opposite shaft sleeve, so that the rotary handle can be pivoted于Handle body.

A guide groove communicating with the mounting groove is formed on the periphery of the handle body below the rotation direction of the rotary handle for sliding the aforementioned button.

The top of the handle body has a thread hole seat for installing the cable, and the thread hole seat is provided with an adjusting screw seat for the thread sleeve of the cable to pass through to adjust the distance of the cable. The top of the handle has a fixing hole seat for fixing the cable.

After the knob and the button are installed on one side of the handle body, a side cover can be locked by a locking member.

The middle section of one side of the rotary handle corresponding to the button has a limit rod, and the button has a limit groove for selectively buckling the limit rod of the rotary handle, and the button is formed with a limit above the limit groove Guide slope for guiding the aforementioned limit rod.

In order to enable your reviewer to further understand the composition, features and other purposes of this creation, the following is a preferred embodiment of this creation, and detailed descriptions with the drawings are as follows. At the same time, people familiar with this technical field can follow this manual Specific implementation.

(10): Handle body

(100): Clip slot

(101): Pivot

(102): Keyhole

(11): Ring sleeve

(110): Clip Slot

(111): Pivot

(112): Keyhole

(12): pivot pin

(13): Lock firmware

(14): Installation slot

(15): Shaft

(16): Guide groove

(17): Wire hole seat

(18): Adjust the screw seat

(19): Side cover

(190): Lock firmware

(20): Rotary handle

(21): Bushing

(22): fixed hole seat

(25): Limit lever

(30): Button

(31): Limit slot

(32): Guide slope

(35): Reset Bullet

(40): Cable

(50): Bicycle handle

The first figure: is a schematic diagram of the appearance of a preferred embodiment of the authoring wire control handle structure.

The second figure: is a three-dimensional exploded schematic diagram of a preferred embodiment of the creation of the wire control handle structure, for explaining the state of each component and the relative relationship.

The third figure: is a schematic side plan view of the preferred embodiment of the wire control handle structure of the author, for explaining the relative relationship of the components after its composition.

The fourth figure: is a schematic diagram of the action of the preferred embodiment of the creative wire control handle structure when in use, for explaining the state of the buckle handle.

Figure 5: is another schematic diagram of the action of the preferred embodiment of the creative wire control handle structure in use, to illustrate the state of releasing the handle.

This creation is a wire-controlled handle structure. The attached diagram illustrates the specific embodiments and components of this creation. All references to front and back, left and right, top and bottom, top and bottom, and horizontal and vertical are only It is used to facilitate the description, not to limit the creation, nor to restrict its components to any position or spatial direction. The drawings and the size specified in the specification can be changed according to the design and requirements of the specific embodiment of the creation without departing from the scope of the patent application of the creation.

This creation is a wire-controlled handle structure, as shown in the first and second pictures. It is composed of a handle body (10), a rotary handle (20) and a button (30) for assembly on a bicycle On the handle (50), and the rotary handle (20) can be used to operate a device through a cable (40); and the detailed structure of the wire-controlled handle is shown in the first, second and third pictures, where The handle body (10) can be matched with a ring sleeve (11) to be relatively clamped on the bicycle handle (50), and the handle body (10) and the ring sleeve (11) have a clamp relative to the bicycle handle (50) Grooves (100, 110), and the handle body (10) and the ring sleeve (11) have an opposite pivot portion (101, 111) at one end of the clamping groove (100, 110) for the use of a pivot pin (12) ) The ring sleeve (11) is pivoted on the handle body (10), and the handle body (10) and the ring sleeve (11) at the other end of the clamping groove (100, 110) have an opposite locking hole (102) , 112), for using a fastener (13) to lock the ring sleeve (11) to the handle body (10), and let the handle body (10) The ring sleeve (11) can be further clamped on the bicycle handle (50), and the handle body (10) has a mounting groove (14) that opens to one side, wherein the mounting groove (14) has a The shaft (15) parallel to the axis of the clamping grooves (100, 110) is used to pivot the aforementioned rotary handle (20) so that the rotary handle (20) can rotate around the shaft (15), and the handle body (10) ) A guide groove (16) connected to the mounting groove (14) is formed on the periphery of the rotating handle (20) in the direction of rotation, for sliding the aforementioned button (30), and the top of the handle body (10) has a supply Install the cable hole seat (17) of the cable (40), and the cable hole seat (17) is provided with an adjusting screw seat (18) for the cable sleeve (40) to pass through, for adjusting the cable (40) ), and the handle body (10) can be installed with the knob (20) and the button (30) to lock the side cover (19) (such as the second Pictured].

The rotating handle (20) has a shaft sleeve (21), so that the rotating handle (20) can be pivoted on the shaft (15) of the handle body (10) by using the shaft sleeve (21), and the rotating handle ( 20) The top end has a fixing hole seat (22) for fixing the cable (40), and the knob (20) corresponding to the button (30) has a limiting rod (25) in the middle section of one side of the periphery, so that the The rotary handle (20) can be selectively restricted by the button (30).

Furthermore, the button (30) is slidably arranged in the guide groove (16) of the handle body (10), and the action direction extension axis of the button (30) is perpendicular to the rotation axis of the handle (20). The button (30) has a limit slot (31) that can be selectively buckled by the limit rod (25) of the rotary handle (20), and the button (30) is formed with a limit slot (31) above the limit slot (31) The guide slope (32) for guiding the aforementioned limit rod (25), so that the button (30) can be pushed to move when the knob (20) is rotated, and the button (30) and the knob (20) are topped A reset elastic piece (35) is supported, and a reset pre-force can be generated after the button (30) is displaced.

Thereby, since the displacement axis of the button (30) can be perpendicular to the rotation axis of the rotary handle (20), the button (30) moves below the rotary handle (20), which can be combined to form a A wire-controlled handle structure that does not occupy space and is easy to install.

In this way, the actual operation of this creation is as shown in the first and fourth figures. In operation, the handle body (10) can be clamped on the bicycle handle (50) by the ring sleeve (11). When the cable is operated When the wire (40) connection device (not shown) is required, the user can directly press the knob (20) to make the knob (20) take the shaft (15) of the handle body (10) as the axis Pull down to pull the cable (40), and when the knob (20) is rotated downward, the limit rod (25) can push the button along the guide slope (32) of the button (30) (30) Compress the reset elastic piece (35), so that the limit rod (25) of the rotary handle (20) can be buckled in the limit slot (31) of the button (30), and the button (30) is further The return pre-force of the reset elastic piece (35) is pushed out, and the purpose of limiting the rotating handle (20) is achieved, so that the rotating handle (20) will not return arbitrarily.

On the contrary, as shown in the fifth figure, when the rotary handle (20) of the remote control handle structure needs to be released, the button (30) located below the rotary handle (20) is directly pressed to make the button (30) The limit slot (31) is separated from the limit rod (25) of the rotary handle (20), so that the rotary handle (20) can be pulled back by the force of the cable (40) to reset, and the button (30) can It is further pushed back by the reset elastic member (35), so that the thumb can be directly moved up and down to operate, and the convenience of operation can be improved without interference, so as to improve the safety in use.

From the foregoing description, it can be seen that the wire control handle structure of this creation uses the button (30) to be designed below the rotation direction of the knob (20), and the action direction of the button (30) intersects with the pivot axis of the knob (20). This not only saves the space occupied by the structure and operation, but also enhances the convenience of operation, which can further effectively improve the safety of riding. Moreover, the button (30) is located under the handle (20). , Which allows the wire control handle structure to be shared between left and right, in addition to improving the convenience of installation, and can reduce the cost of material preparation, and can improve its practicality.

In summary, it can be understood that this creation is a new creation with excellent creativity. In addition to effectively solving the problems faced by the habitants, and greatly improving the efficacy, and there is no identical or similar product creation or public use in the same technical field, and at the same time, it has an increase in efficacy. Therefore, this creation is in line with the new patent. The elements of "novelty" and "progressiveness" are to apply for new patents in accordance with the law.

(10): Handle body

(100): Clip slot

(101): Pivot

(11): Ring sleeve

(110): Clip Slot

(12): pivot pin

(13): Lock firmware

(14): Installation slot

(15): Shaft

(16): Guide groove

(17): Wire hole seat

(18): Adjust the screw seat

(20): Rotary handle

(21): Bushing

(22): fixed hole seat

(25): Limit lever

(30): Button

(31): Limit slot

(32): Guide slope

(35): Reset Bullet

(40): Cable

Claims (7)

A wire-controlled handle structure for assembly on a bicycle handle for pulling a cable to operate a device, the wire-controlled handle structure includes: A handle body, which is locked on the bicycle handle; A rotary handle, which is pivoted on the handle body so that the rotary handle can pull the cable; A button, which is slidably arranged under the rotation direction of the knob of the handle body, the movement direction of the button is perpendicular to the rotation axis of the knob, the button can selectively limit the position of the knob in the pulling cable, and the button It has a reset elastic piece that can generate a return pre-force. For the wire control handle structure described in item 1 of the scope of patent application, the handle body can be relatively clamped on the bicycle handlebar with a loop sleeve, and there is a clamping groove opposite the bicycle handlebar between the handle body and the loop sleeve, And the handle body and the ring sleeve at one end of the clamping groove have an opposite pivot portion for pivoting the ring sleeve on the handle body with a pivot pin, and the handle body and the ring sleeve on the other end of the clamping groove have An opposite lock hole is used for locking the ring sleeve to the handle body with a locking piece. The wire control handle structure described in the first item of the scope of patent application, wherein the handle body has a mounting groove opening to one side, and the mounting groove has a shaft parallel to the axis of the clamping groove, and the rotary handle There is an opposite shaft sleeve, so that the handle can be pivoted on the handle body. The wire control handle structure described in item 3 of the scope of patent application, wherein a guide groove communicating with the installation groove is formed on the periphery of the handle body below the rotation direction of the rotary handle for sliding the aforementioned button. For the wire control handle structure described in item 1 of the scope of patent application, the top of the handle body has a wire hole seat for installing the cable, and the wire hole seat is provided with an adjusting screw seat for the cable to pass through, and The top of the rotating handle has a fixing hole seat for fixing the cable. For the wire-controlled handle structure described in item 3 or 4 of the scope of patent application, a side cover of the handle body can be locked by a locking member after the knob and the button are installed. For the wire control handle structure described in item 1 of the scope of patent application, the middle section of the side periphery of the rotary handle corresponding to the button has a limit rod, and the button has a limit for the rotary handle limit rod to be selectively buckled. A position groove, and the button is formed with a guide inclined surface for guiding the position limit rod above the position limit groove.

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