CN204883466U - Location handle - Google Patents
Location handle Download PDFInfo
- Publication number
- CN204883466U CN204883466U CN201520557924.1U CN201520557924U CN204883466U CN 204883466 U CN204883466 U CN 204883466U CN 201520557924 U CN201520557924 U CN 201520557924U CN 204883466 U CN204883466 U CN 204883466U
- Authority
- CN
- China
- Prior art keywords
- handlebar
- bearing
- segment
- handle bar
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The application discloses a location handle, including the handle body, the handle bar, barrel and bearing, the handle bar divide into glissile segment and linkage segment, the glissile segment sliding connection of handle bar is in the barrel, be equipped with the locating pin on the side of handle bar glissile segment, the side of barrel is equipped with the spout, the spout divide into along the stroke section of axial setting and follows the spacing section that circumference set up, stroke section and spacing section intercommunication, locating pin and spout sliding connection, the inner circle of bearing and the linkage segment fixed connection of handle bar, the last fixedly connected with connecting rod of bearing inner race. The linkage segment and the connecting rod of this patent handle bar are connected respectively on the inner circle and outer lane of bearing, and the demand that can only linearly remove with the continuous component of connecting rod can not satisfied on can not transmitting the connecting rod to the motion of the circumference of handle bar. This patent is in when location, only need with the locating pin slide in spacing section can, need not aim at fixed orifices and mounting hole, easy operation. All parts are connected in this patent, are difficult for losing of generation part.
Description
Technical field
The utility model relates to the technical field of hand instrument handle.
Background technology
Handle is that one facilitates operative's mechanical fitting, and handle needs to be connected with corresponding component, controls corresponding component by operating grip.Handle, except should possessing the convenient function gripped, also should possess the function of location, otherwise handle easily moves under the effect of uncertain external force, thus causes maloperation.
Some component existing can only Linear-moving, can not move in the other direction, therefore handle is when controlling this component, also can only pass to the power on this component direction.Therefore existing handle have employed following location structure: arrange fixed orifice in frame or pedestal, handle arranges mounting hole, in addition also have a fixed bar, fixed bar carrys out position fixing handle through fixed orifice and mounting hole.
Adopt such structure can there are some problems: 1, when locating, to need to aim at fixed orifice and mounting hole simultaneously, operating cumbersome.2, fixed bar must be coordinated to use, and when not needing location, do not have annexation between fixed bar and handle, fixed bar is easily lost, once lose, just can not position handle.
Utility model content
The utility model provides a kind of position fixing handle, to solve existing location structure when locating, operates cumbersome; And fixed bar is easily lost, thus affect the problem of handle location.
For achieving the above object, the technical solution of the utility model is as follows: a kind of position fixing handle, comprise handle body, the handlebar be connected with handle body and cylindrical shell, described handlebar is divided into glissile segment and linkage section, the glissile segment of handlebar is slidably connected in cylindrical shell, the side of handlebar glissile segment is provided with register pin, the side of cylindrical shell is provided with chute, chute is divided into along drum shaft to the trip segment arranged with along circumferential spacing section of arranging of cylindrical shell, trip segment is communicated with spacing section, register pin is connected with slide, the linkage section of handlebar is arranged with bearing, the inner ring of bearing is fixedly connected with the linkage section of handlebar, the outer ring of bearing is fixedly connected with connecting rod.
The principle of this programme: during operation, the glissile segment of handlebar slides in cylindrical shell, and register pin can be used for the location of handlebar, and connecting rod is for controlling corresponding component.Although handlebar can slide along the axial and circumferential directions, be provided with bearing between handlebar and connecting rod, circumference is slided and can not be passed on connecting rod, only has axial slip just can be passed on connecting rod.
Compared with prior art, the utility model has the advantage of: 1, the glissile segment of handlebar slides and is subject to the constraint of chute shape in cylindrical shell, when register pin is positioned at along drum shaft to the trip segment arranged, handlebar can carry out axial slip; When register pin is positioned at spacing section along the setting of cylindrical shell circumference, handlebar is in the lock state in the axial direction.2, bearing is provided with between the linkage section of handlebar and connecting rod, on the inner ring that the linkage section of handlebar and connecting rod are connected to bearing and outer ring, the circumferential movement of handlebar can not be delivered on connecting rod, and can meet the component be connected with connecting rod can only linearly moving demand.The utility model, when locating, only needs register pin to slip into spacing section, does not need to aim at fixed orifice and mounting hole, simple to operate.All parts are all connected on the utility model, not easily the loss of generation part.
Further, also comprise stage clip, one end of stage clip is fixed on the inner bottom surface of cylindrical shell, and the other end of stage clip and the glissile segment of handlebar offset.Handlebar under the effect of stage clip, when making register pin in spacing section and the inwall of spacing section offset, prevent register pin from skidding off in spacing section.
Further, the glissile segment of described handlebar and linkage section are all in cylindric, and the diameter of handlebar linkage section is greater than the diameter of handlebar glissile segment, facilitate bearing to be arranged on the linkage section of handlebar.
Further, the quantity of described spacing section is at least two, can realize the location of handle at least two positions.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model position fixing handle.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference numeral in Figure of description comprises: handle body 1, cylindrical shell 2, glissile segment 3, linkage section 4, register pin 5, trip segment 6, spacing section 7, bearing 8, connecting rod 9, stage clip 10.
Embodiment is substantially as shown in Figure 1: a kind of position fixing handle, comprises handle body 1, the handlebar be connected with handle body 1, cylindrical shell 2 and stage clip 10.Handlebar is divided into glissile segment 3 and linkage section 4, the glissile segment 3 of handlebar is slidably connected in cylindrical shell 2, the linkage section 4 of handlebar is positioned at outside cylindrical shell 2 all the time, the glissile segment 3 of handlebar and linkage section 4 are all in cylindric, and the diameter of handlebar linkage section 4 is greater than the diameter of handlebar glissile segment 3 (being conveniently arranged on the linkage section 4 of handlebar by bearing 8).The left end of stage clip 10 is fixed on the inner bottom surface of cylindrical shell 2, and the right-hand member of stage clip 10 and the end of handlebar glissile segment 3 offset.The side of handlebar glissile segment 3 is provided with register pin 5, and the side of cylindrical shell 2 is provided with and the chute of register pin 5 form fit (chute is closed, is not in communication with the outside).Chute is divided into the trip segment 6 axially arranged along cylindrical shell 2 and spacing section 7 that arranges along cylindrical shell 2 circumference, trip segment 6 is communicated with spacing section 7, and the quantity of spacing section 7 is four, is all positioned at the side of trip segment 6, trip segment 6 divided equally for spacing section 7, register pin 5 is connected with slide.The linkage section 4 of handlebar is arranged with bearing 8, and the inner ring of bearing 8 is fixedly connected with the linkage section 4 of handlebar, the outer ring of bearing 8 is fixedly connected with connecting rod 9, connecting rod 9 is connected with the slide block (not shown) that only can slide axially.
During the original state of the present embodiment, handlebar is under the effect of stage clip 10, and the glissile segment 3 of handlebar farthest stretches out cylindrical shell 2.
When needing slide block to be advanced the stroke of 3/5ths, operating personnel hold handle body 1, it are advanced near the direction of cylindrical shell 2 inner bottom surface, at the 3rd spacing section 7 place's handler bodies 1, make the register pin 5 of handlebar enter spacing section 7, can complete the location of handle.Concrete principle is as follows: under the effect of stage clip 10, and register pin 5 can offset with the right side wall of spacing section 7, and register pin 5 can not from landing in spacing section 7.When handlebar moves along glissile segment 3, can move vertically by drivening rod 9, connecting rod 9 drives slide block movement; When handlebar moves along spacing section 7, can rotate by the inner ring with dynamic bearing 8, the outer ring of bearing 8 can not be rotated because of the rotation of handlebar, and connecting rod 9 also can not rotate.
When location removed by needs, only need turning handle bar, shifted out by register pin 5 from spacing section 7, handlebar can get back to original state under the effect of stage clip 10.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in instructions etc. record the content that may be used for explaining claim.
Claims (4)
1. a position fixing handle, the handlebar comprising handle body and be connected with handle body, it is characterized in that, also comprise cylindrical shell, described handlebar is divided into glissile segment and linkage section, the glissile segment of handlebar is slidably connected in cylindrical shell, the side of handlebar glissile segment is provided with register pin, the side of cylindrical shell is provided with chute, chute is divided into along drum shaft to the trip segment arranged with along circumferential spacing section of arranging of cylindrical shell, trip segment is communicated with spacing section, register pin is connected with slide, the linkage section of handlebar is arranged with bearing, the inner ring of bearing is fixedly connected with the linkage section of handlebar, the outer ring of bearing is fixedly connected with connecting rod.
2. position fixing handle according to claim 1, is characterized in that, also comprises stage clip, and one end of stage clip is fixed on the inner bottom surface of cylindrical shell, and the other end of stage clip and the glissile segment of handlebar offset.
3. position fixing handle according to claim 2, is characterized in that, the glissile segment of described handlebar and linkage section are all in cylindric, and the diameter of handlebar linkage section is greater than the diameter of handlebar glissile segment.
4. position fixing handle according to claim 2, is characterized in that, the quantity of described spacing section is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557924.1U CN204883466U (en) | 2015-07-29 | 2015-07-29 | Location handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557924.1U CN204883466U (en) | 2015-07-29 | 2015-07-29 | Location handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204883466U true CN204883466U (en) | 2015-12-16 |
Family
ID=54827822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557924.1U Expired - Fee Related CN204883466U (en) | 2015-07-29 | 2015-07-29 | Location handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204883466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022442A (en) * | 2015-07-29 | 2015-11-04 | 重庆市秦潮机械配件加工厂 | Positioning handle |
-
2015
- 2015-07-29 CN CN201520557924.1U patent/CN204883466U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022442A (en) * | 2015-07-29 | 2015-11-04 | 重庆市秦潮机械配件加工厂 | Positioning handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |