CN203201365U - Detaching type window lifting machine - Google Patents
Detaching type window lifting machine Download PDFInfo
- Publication number
- CN203201365U CN203201365U CN2013202443147U CN201320244314U CN203201365U CN 203201365 U CN203201365 U CN 203201365U CN 2013202443147 U CN2013202443147 U CN 2013202443147U CN 201320244314 U CN201320244314 U CN 201320244314U CN 203201365 U CN203201365 U CN 203201365U
- Authority
- CN
- China
- Prior art keywords
- gear
- lifting machine
- upper shell
- window lifting
- positioning sleeve
- 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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Abstract
The utility model discloses a designed detaching type window lifting machine which comprises an upper shell body, a base, a connection rod, a worm, a gear arm and a transmission gear. The upper shell body is provided with a shell body protrusion cavity and a boss. A base protrusion cavity, a pin and a positioning sleeve are arranged on the base. The worm is arranged between the upper shell body protrusion cavity and the base protrusion cavity. A gear and a hole are formed in the gear arm, and a connection hole and a fixing hole are formed in the connection rod. The worm is meshed with the gear on the gear arm through the transmission gear. The connection rod is sleeved in the positioning sleeve in an inserted mode through the fixing hole and the transmission gear. Due to the fact that protrusions and the boss are arranged, riveting is not needed by the window lifting machine, parts of the window lifting machine can be detached and replaced, and stability is improved. The designed detaching type window lifting machine is simple in structure, low in cost, suitable for popularization and application in a wide range, not prone to skidding and good in stability. When the window lifting machine breaks down, parts can be detached and replaced independently, replacement of the whole window lifting machine is not needed, and resources and cost are greatly saved.
Description
Technical field
The utility model relates to a kind of window regulator, especially a kind of detachable window regulator.
Background technology
Window regulator kind in the market is a lot, but window regulator is all riveted and is connected, for example number of patent application is that 200820122365.1 Chinese patent has just been announced a kind of like this window regulator, though this window regulator is easy for installation and firm, but because window regulator is all riveted and is connected, after being arranged in the window regulator, damage parts can only integral body change, can't dismantle the indivedual repairings in back, and there is not step on the housing, very smooth the skidding easily in surface influences the window regulator work quality, causes whole stability also not high.
The utility model content
The purpose of this utility model is to provide a kind of stability high, dismountable detachable window regulator for the deficiency that solves above-mentioned technology.
In order to achieve the above object, a kind of detachable window regulator that the utility model is designed, it comprises upper shell, base, connecting rod, worm screw, gear arm and travelling gear, it is characterized in that described upper shell is provided with case protrusion chamber and boss, be provided with the pedestal lobe chamber at base, pin and positioning sleeve, worm screw is located between upper shell projection chamber and the pedestal lobe chamber, be provided with gear and hole at the gear arm, be provided with connecting hole and fixing hole at connecting rod, worm screw is meshed by travelling gear with gear on the gear arm, connecting rod by fixing hole and travelling gear sleeve on positioning sleeve, because be provided with projection and boss, window regulator no longer must be riveted and be connected, and the part of the window regulator that is can dismounting and change, but also has improved stability.
For the detachable window regulator can be moved normally, the gear arm is provided with alignment pin, and the connecting hole on the connecting rod is connected with hole on the gear arm by alignment pin, and the gear arm can rotate automatically around alignment pin, makes that the operation of detachable window regulator is more steady.
In order to make cooperation more stable, be provided with the rectangle step around the boss on the upper shell, be provided with groove around positioning sleeve, the positioning sleeve of socket is fixed on the boss on the pin, rectangle step around boss is meshed with the groove of positioning sleeve, has improved the stability of window regulator greatly.
A kind of detachable window regulator that the utility model obtains, simple in structure, cost is low, be suitable for large range promotion use, and be difficult for skidding, have good stable, but the independent replacement part of integral demounting energy need not integral replacing during the window regulator fault, has saved resource and expense greatly.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 1 schematic internal view;
Fig. 3 is the utility model embodiment 1 base exploded view;
Fig. 4 is the structural representation of the utility model embodiment 1 upper shell;
Fig. 5 is the structural representation of the utility model embodiment 1 base;
Fig. 6 is the structural representation of the utility model embodiment 1 gear arm, worm screw and positioning sleeve;
Fig. 7 is the side sectional view of the utility model embodiment 1 positioning sleeve and boss 7.
Among the figure: upper shell 1, base 2, connecting rod 3, worm screw 4, gear arm 5, travelling gear 6, case protrusion chamber 7, boss 8, pedestal lobe chamber 9, pin 10, positioning sleeve 11, gear 12, hole 13, connecting hole 14, fixing hole 15, alignment pin 16, rectangle step 17, groove 18.
The specific embodiment
The utility model will be further described by reference to the accompanying drawings below by embodiment.
Embodiment 1:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and shown in Figure 7, a kind of detachable window regulator that present embodiment is described, it comprises upper shell 1, base 2, connecting rod 3, worm screw 4, gear arm 5 and travelling gear 6, described upper shell 1 is provided with case protrusion chamber 7 and boss 8, be provided with pedestal lobe chamber 9 at base 2, pin 10 and positioning sleeve 11, worm screw 4 is located between upper shell projection chamber 7 and the pedestal lobe chamber 9, be provided with gear 12 and hole 13 at gear arm 5, be provided with connecting hole 14 and fixing hole 15 at connecting rod 3, worm screw 4 is meshed by travelling gear 6 with gear 12 on the gear arm 5, connecting rod 3 by fixing hole 15 and travelling gear 6 sleeves on positioning sleeve 11, gear arm 5 is provided with alignment pin 16, connecting hole 14 on the connecting rod 3 is connected with hole 13 on the gear arm 5 by alignment pin 16, gear arm 5 can rotate automatically around alignment pin 16, be provided with rectangle step 17 around the boss 8 on the upper shell 1, around positioning sleeve 11, be provided with groove 18, the positioning sleeve 11 of socket on the pin 10 is fixed on the boss 8, and the rectangle step 17 around boss 8 is meshed with the groove 18 of positioning sleeve 11.
Claims (3)
1. detachable window regulator, it comprises upper shell (1), base (2), connecting rod (3), worm screw (4), gear arm (5) and travelling gear (6), it is characterized in that described upper shell (1) is provided with case protrusion chamber (7) and boss (8), be provided with pedestal lobe chamber (9) at base (2), pin (10) and positioning sleeve (11), worm screw (4) is located between upper shell projection chamber (7) and the pedestal lobe chamber (9), be provided with gear (12) and hole (13) at gear arm (5), be provided with connecting hole (14) and fixing hole (15) at connecting rod (3), worm screw (4) is meshed by travelling gear (6) with gear (12) on the gear arm (5), connecting rod (3) by fixing hole (15) and travelling gear (6) sleeve on positioning sleeve (11).
2. a kind of detachable window regulator according to claim 1, it is characterized in that described gear arm (5) is provided with alignment pin (16), connecting hole (14) on the connecting rod (3) is connected with hole (13) on the gear arm (5) by alignment pin (16), and gear arm (5) can rotate around alignment pin (16) is automatic.
3. a kind of detachable window regulator according to claim 1 and 2, it is characterized in that the boss (8) on the described upper shell (1) is provided with rectangle step (17) all around, around positioning sleeve (11), be provided with groove (18), the positioning sleeve (11) that pin (10) is gone up socket is fixed on the boss (8), is meshed with the groove (18) of positioning sleeve (11) at boss (8) rectangle step (17) all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202443147U CN203201365U (en) | 2013-05-08 | 2013-05-08 | Detaching type window lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202443147U CN203201365U (en) | 2013-05-08 | 2013-05-08 | Detaching type window lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203201365U true CN203201365U (en) | 2013-09-18 |
Family
ID=49145483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202443147U Expired - Fee Related CN203201365U (en) | 2013-05-08 | 2013-05-08 | Detaching type window lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203201365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276996A (en) * | 2013-05-08 | 2013-09-04 | 宁波市佳利来机械制造有限公司 | Detachable window lifter |
-
2013
- 2013-05-08 CN CN2013202443147U patent/CN203201365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276996A (en) * | 2013-05-08 | 2013-09-04 | 宁波市佳利来机械制造有限公司 | Detachable window lifter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140508 |