CN2938231Y - Gear counting device - Google Patents
Gear counting device Download PDFInfo
- Publication number
- CN2938231Y CN2938231Y CN 200620016827 CN200620016827U CN2938231Y CN 2938231 Y CN2938231 Y CN 2938231Y CN 200620016827 CN200620016827 CN 200620016827 CN 200620016827 U CN200620016827 U CN 200620016827U CN 2938231 Y CN2938231 Y CN 2938231Y
- Authority
- CN
- China
- Prior art keywords
- sensor
- swing arm
- sliding axle
- gear
- pedestal
- 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 - Lifetime
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- Seats For Vehicles (AREA)
Abstract
The utility model discloses a gear position counting device for gear shift frequency statistics, which is mainly composed of a shifting fork which is insertedly arranged on the side of a gear position operating rod and can slide backwards and forwards, leftwards and rightwards along the operating rod, a forward/backward sliding axle, a base body which has two side walls with a certain distance between the two walls, a front sensor, a back sensor, a left sensor and a right sensor. The shifting fork is connected with a swing arm; one end of the forward/backward sliding axle is pivoted on the swing arm at the place near the swing arm end which connects the shifting fork; the two side walls of the base body are provided with face to face formed through holes only for the forward/backward sliding axle; the forward/backward sliding axle is fixed with a counting chip at a certain place between the two side walls within the movement range of the sliding axle slides; the front sensor and the back sensor are respectively arranged on both sides of the counting chip and fixed on both side walls of the base body; the two side walls structure a long groove for the swing arm of the shifting fork; the left sensor and the right sensor are respectively arranged on both side of the free end of the swing arm. The counting device has advantages of simple structure and compact layout.
Description
Technical field
The utility model relates to a kind of gear counting assembly that is used for the vehicle manual shelves, particularly a kind of gear counting assembly that is used for adding up shift number.
Background technology
Emergence along with Domestic Automotive Industry, people are more and more higher to the requirement of automobile, real vehicle gear operation life number of times meaning in running car is very great, especially manual automobile, and how not hinder in the real vehicle narrow space accurate statistics shift number is the key of gear mechanism design under operator's the situation.But, the designed gear counting assembly that goes out can be installed on the automobile easily, at any time the access times of each gear of accounting automobile driving process accurately, and the operation and the automotive interior general layout that do not hinder car steering person are the problem of being badly in need of solution at present.
The utility model content
At foregoing, the utility model purpose promptly is to provide a kind of gear counting assembly of simple in structure, compact in design.
The purpose of this utility model is achieved through the following technical solutions:
The utility model provides a kind of gear counting assembly, mainly be by being fastened on gear position operation vertical pole week side and shift fork, front and back sliding axle, pedestal, the front and back sensor that can slide with operating rod all around with two sidewalls that keep at a certain distance away, and left and right sides sensor is formed, wherein, described shift fork is connected with swing arm, and this swing arm pivots at the end near an end place that connects shift fork and described front and back sliding axle and links together; Be formed with the perforation of only shuttling back and forth on the two side of described pedestal relatively for the front and back sliding axle, this front and back sliding axle is fixed with count slice on the position that slides between the two side of this cell body, described front and back sensor is to be positioned at the both sides of this count slice and to be fixed on the two side of this pedestal; Also be formed with simultaneously the elongated slot that can shuttle back and forth and swing for the swing arm of shift fork on the two side of described cell body relatively; Described left and right sides sensor is to be positioned at the free-ended both sides of swing arm.
On the basis of the above, wherein:
Described pedestal is the cell body of a U font.
Described left and right sides sensor is a slip the tip of the axis before and after being fixed on by a contiguous block.
Described gear counting assembly also is provided with and is used for the mounting seat that cooperates with real vehicle, the vertical erecting frame that this mounting seat is fixed together by horizontal installing plate, with this horizontal installing plate is formed, and wherein the horizontal installing plate of this mounting seat is fixed on the below of pedestal.
The beneficial effects of the utility model are: this utility model novelty simple in structure and compactness, dependable performance, mainly be with gear operating lever seesaw and shift fork that one of side-to-side movement usefulness dexterously is provided with swing arm adopts lever principle to pass, and then reliable and practical realization tally function.On concrete structure and since the front and back sliding axle can only before and after slide, when gear operating lever seesaws before and after sensor with several pieces position of induction meter, to determine the front and back position of gear operating lever; And when the operating rod side-to-side movement swing arm to pass through straight pin at the end near an end of shift fork and front and back sliding axle hinged, make with the straight pin to be the swing of bigger position about fulcrum and the other end of swing arm form, like this by position, the sensor sensing swing arm free end left and right sides, the left and right sides, to have determined the position, the left and right sides of gear operating lever, so all around four positions in twos the combination just can express the automobile gear 1,2,3,4,5, the R gear.And the number of times of these combinations is number of times of these gears.Obviously, the such structure of the utility model makes whole gear counting assembly compact conformation, can hide simultaneously to be installed in the automobile gear cover plate.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the plan structure synoptic diagram of the utility model gear counting assembly.
Fig. 2 is the cross-sectional view along the A-A hatching line gained among Fig. 1.
Fig. 3 is the cross-sectional view along the B-B hatching line gained among Fig. 2.
Fig. 4 is the cross-sectional view along the C-C hatching line gained among Fig. 2.
Fig. 5 is the plan structure synoptic diagram of the mounting seat of the utility model gear counting assembly.
Fig. 6 is the left TV structure synoptic diagram of the mounting seat of the utility model gear counting assembly.
Embodiment
Please refer to Fig. 1 and Fig. 2, the utility model gear counting assembly, mainly be by shift fork 11, the front and back sliding axle 13, pedestal 15, front and back sensor 16, the contiguous block 14 that are fastened on gear position operation vertical pole 9 all sides and can all around slide with operating rod 9 with two sidewalls that keep at a certain distance away 151, left and right sides sensor 18, and the mounting seat that is used for cooperating with real vehicle is formed.
Wherein, pedestal 15 roughly is the cell body of a U font; Described shift fork 11 is connected with swing arm 11 ', and this swing arm 11 is tangling together by straight pin 12 near an end place that connects shift fork 11 and an end of described front and back sliding axle 13, and forming pivots connects; Be formed with the perforation 152 of only shuttling back and forth on the two side 151 of described pedestal 15 relatively for the front and back sliding axle, this front and back sliding axle 13 is connected with count slice 17 by screw on the position between the two side 151 that slides on this pedestal 15, described front and back sensor 16 is to be positioned at the both sides of this count slice 17 and to be fixed on the two side 151 of this pedestal 15; Also be formed with simultaneously the elongated slot 154 that can shuttle back and forth and swing for the swing arm 11 ' of shift fork 11 on the two side 151 of described pedestal 15 relatively; Described left and right sides sensor 18 is to be positioned at swing arm 11 ' the free-ended both sides, and is fixed on the end of front and back sliding axle 13 by contiguous block 14.
The vertical erecting frame 22 that described mounting seat is fixed together by horizontal installing plate 21, with this horizontal installing plate 21 is formed, and is connected with pedestal 15 by screw.
The concrete course of work of the utility model is as follows:
By shift fork 11 vehicle manual operating rod 9 is entangled, when automobile gear operating lever 9 slides, drive shift fork 11 motions simultaneously all around; And front and back sliding axle 13 is connected by straight pin 12 formation pivots with shift fork 11, therefore seesawing of automobile gear operating lever 9 can pass to front and back sliding axle 13 by shift fork 11 and straight pin 12, so count slice 17 is along with front and back sliding axle 13 seesaws together; Thereby the front and back position that reflects automobile gear operating lever 9 by several pieces front and back positions of 17 of front and back sensor 16 induction meters.
Described left and right sides sensor 18 can be responded to the position, swing arm 11 ' the free-ended left and right sides of shift fork 11; Because front and back sliding axle 13 is owing to done rectilinear motion only by pedestal 15 restrictions, can not rotate, when therefore described shift fork 11 horizontally slips, the swing arm 11 ' of shift fork 11 is to be central pivot point rotation with straight pin 12, and because fulcrum straight pin 12 is from swing arm 11 ' the free-ended distance 1/2 times from the distance of gear operating lever 9, reflect so the slip of the small position, the left and right sides of gear operating lever 9 can be amplified by the free end of swing arm 11 ', thereby can monitor position, gear operating lever 9 left and right sides by left and right sides sensor 18.
The array mode of above-mentioned four sensor for countering (sensor 16 and left and right sides sensor 18 promptly) just can be monitored six gears of car.
Claims (4)
1. gear counting assembly, it is characterized in that: mainly be by being fastened on gear position operation vertical pole week side and shift fork, front and back sliding axle, pedestal, the front and back sensor that can slide with operating rod all around with two sidewalls that keep at a certain distance away, and left and right sides sensor is formed, wherein, described shift fork is connected with swing arm, and this swing arm pivots at the end near an end place that connects shift fork and described front and back sliding axle and links together; Be formed with the perforation of only shuttling back and forth on the two side of described pedestal relatively for the front and back sliding axle, this front and back sliding axle is fixed with count slice on the position that slides between the two side of this cell body, described front and back sensor is to be positioned at the both sides of this count slice and to be fixed on the two side of this pedestal; Also be formed with simultaneously the elongated slot that can shuttle back and forth and swing for the swing arm of shift fork on the two side of described cell body relatively; Described left and right sides sensor is to be positioned at the free-ended both sides of swing arm.
2. gear counting assembly as claimed in claim 1 is characterized in that: described pedestal is the cell body of a U font.
3. gear counting assembly as claimed in claim 1 or 2 is characterized in that: described left and right sides sensor is a slip the tip of the axis before and after being fixed on by a contiguous block.
4. gear counting assembly as claimed in claim 1 or 2, it is characterized in that: described gear counting assembly also is provided with and is used for the mounting seat that cooperates with real vehicle, the vertical erecting frame that this mounting seat is fixed together by horizontal installing plate, with this horizontal installing plate is formed, and wherein the horizontal installing plate of this mounting seat is fixed on the below of pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620016827 CN2938231Y (en) | 2006-06-30 | 2006-06-30 | Gear counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620016827 CN2938231Y (en) | 2006-06-30 | 2006-06-30 | Gear counting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2938231Y true CN2938231Y (en) | 2007-08-22 |
Family
ID=38362259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620016827 Expired - Lifetime CN2938231Y (en) | 2006-06-30 | 2006-06-30 | Gear counting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2938231Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324197A (en) * | 2011-09-07 | 2012-01-18 | 湖北微驾技术有限公司 | Automobile gear detection mechanism |
-
2006
- 2006-06-30 CN CN 200620016827 patent/CN2938231Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324197A (en) * | 2011-09-07 | 2012-01-18 | 湖北微驾技术有限公司 | Automobile gear detection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070822 |
|
| EXPY | Termination of patent right or utility model |