CN202130428U - Detachable windscreen wiper - Google Patents
Detachable windscreen wiper Download PDFInfo
- Publication number
- CN202130428U CN202130428U CN201120227350U CN201120227350U CN202130428U CN 202130428 U CN202130428 U CN 202130428U CN 201120227350 U CN201120227350 U CN 201120227350U CN 201120227350 U CN201120227350 U CN 201120227350U CN 202130428 U CN202130428 U CN 202130428U
- Authority
- CN
- China
- Prior art keywords
- scraping arm
- floating rule
- wiper
- connector
- auxiliary
- 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 detachable windscreen wiper, which comprises a wiper rod, a wiper arm and a rotating device. The rotating device is further provided with an auxiliary wiper rod; one end of the wiper rod and one end of the auxiliary wiper rod are arranged on the rotating device; the other end of the wiper rod is connected with one end of the wiper arm; one end of the wiper arm far away from a joint of the wiper arm and the wiper is provided with a connector; the connector can be in rivet connection with the wiper arm in a rotatable manner; the wiper arm is provided with a bayonet; the connector is provided with an opening matched with the bayonet; when the opening is pushed against the bayonet, the connector cannot rotate towards the direction of the bayonet; the connector is provided with a connecting pin; the wiper arm is internally provided with a wiper arm opening groove; the wiper arm opening groove is internally provided with a pull spring; and one end of the pull spring is in hanging connection with a connecting pin hook and the other end of the pull spring is in hanging connection with a wiper rod hook. The pull spring of the detachable windscreen wiper is in the hanging connection with the connecting pin hook and the wiper rod hook on the connector so that the pull spring can be directly taken down from the connecting pin and the wiper rod to dismount the wiper arm; therefore, the detachable windscreen wiper is very convenient for users to inspect and maintain.
Description
Technical field
The utility model relates to vehicular spare parts and makes the field, is specifically related to a kind of detachable wiper.
Background technology
At present, on the Windshield of automobile, generally be provided with wiper, when the rainy day; Can wipe rainwater and dust on the vehicle window that drops off; For the automotive use personnel provide the visual field of cleaning, make chaufeur can see through vehicle window and see extraneous situation clearly, thereby improve the safety of vehicle drive.Existing wiper generally comprises slewing arrangement and is installed in the floating rule on the slewing arrangement; Slewing arrangement is by motor-driven, and floating rule is provided with scraping arm, and the scraping arm of this wiper and floating rule are generally on-dismountable; When people need overhaul wiper, dismounting is inconvenience very.
Summary of the invention
The purpose of the utility model is: to the deficiency of prior art, the utility model provides a kind of detachable wiper, has effectively improved the field-strip efficient of wiper.
To achieve these goals, the technical scheme below the utility model has adopted:
A kind of detachable wiper comprises floating rule, scraping arm and slewing arrangement, also is provided with an auxiliary floating rule on the described slewing arrangement; One end of described floating rule and auxiliary floating rule is installed on the slewing arrangement, and the other end of floating rule is connected with an end of scraping arm, and the end away from itself and floating rule junction on the described scraping arm is provided with connector; Connector is riveted rotationally and is arranged on the scraping arm, and scraping arm is provided with bayonet lock, and connector is provided with the opening that cooperates with bayonet lock; When opening propped up with bayonet lock mutually, connector can not rotate towards the bayonet lock direction, and described connector is provided with connecting pin; Be provided with the scraping arm fluting in the described scraping arm; Be provided with extension spring in the scraping arm fluting, extension spring one end is connected with the connecting pin hook, and the extension spring other end is connected with the floating rule hook.
As preferably, be provided with the floating rule fluting in the described floating rule, be provided with sebific duct in the said floating rule fluting, described slewing arrangement is provided with nozzle assembly, and an end of sebific duct is connected with the nozzle assembly of slewing arrangement, and other end extension passes outside the scraping arm.After adopting above-mentioned preferred version, the automobile-used wiper of the utility model can cooperate the function that realizes the washing vehicle window with wash mill etc.
As preferably, described auxiliary floating rule is provided with auxiliary scraping arm away from an end of itself and slewing arrangement installation place, and auxiliary scraping arm is provided with auxiliary connector, and described auxiliary connector is connected through riveted way and auxiliary scraping arm.After adopting above-mentioned preferred version, the setting of auxiliary floating rule can improve the effect that wiper blows rain, for chaufeur provides better realization, improves drive safety.
As preferably, described auxiliary scraping arm is captiveed joint through a self lock nut with auxiliary floating rule.Behind the preferred version that employing is stated, auxiliary scraping arm can disassemble easy access from auxiliary floating rule more conveniently.
As preferably, described scraping arm is captiveed joint with riveted way with floating rule.After adopting above-mentioned preferred version, the fixed effect of scraping arm and floating rule is better.
The extension spring of the detachable wiper of the utility model and the connecting pin hook on the connector and floating rule hook are provided with, and can directly extension spring be taken off from connecting pin and floating rule, thereby practical personnel inspection and maintenance are convenient in the dismounting of realization scraping arm, and be very convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the construction profile scheme drawing of the utility model embodiment;
Fig. 3 is the partial enlarged drawing at A place among Fig. 2.
The specific embodiment
As depicted in figs. 1 and 2, the embodiment of the utility model specifically is a kind of detachable wiper, comprises floating rule 2, scraping arm 3 and slewing arrangement 1; Slewing arrangement 1 comprises permanent seat 11; Permanent seat 11 is provided with connecting strap 12, and slewing arrangement 1 is provided with an auxiliary floating rule 4, and auxiliary floating rule 4 is arranged on the connecting strap 12 of slewing arrangement 1 through auxiliary fixing bolt 121; Floating rule 2 one ends are installed on the permanent seat 11 of slewing arrangement 1 through floating rule bolt of rear end plate 111; The other end of floating rule 2 is connected with an end of scraping arm 3, and scraping arm 3 and floating rule 2 are captiveed joint with riveted way, and used riveting set is a flat head river 31.End away from itself and floating rule 2 junctions on the scraping arm 3 is provided with connector 32, and connector 32 is riveted rotationally and is arranged on the scraping arm 3, and scraping arm 3 is provided with bayonet lock 33; Connector 32 is provided with the opening 331 that cooperates with bayonet lock 33, and when opening 331 propped up with bayonet lock 33 mutually, connector 32 can not rotate towards bayonet lock 33 directions; Connector 32 is provided with connecting pin 321; The connecting pin 321 outer extension spring covers 322 that are provided with are provided with scraping arm fluting 34 in the scraping arm 3, be provided with extension spring 6 in the scraping arm fluting 34; Extension spring 6 one ends are connected with connecting pin 321 hooks, and extension spring 6 other ends are connected with floating rule 2 hooks.
Scrape and be provided with floating rule fluting 21 in 2, be provided with sebific duct 7 in the floating rule fluting 21, slewing arrangement 1 is provided with nozzle assembly 13, and an end of sebific duct 7 is connected with the nozzle assembly 13 of slewing arrangement 1, and other end extension passes outside the scraping arm 3.
Auxiliary floating rule 4 is provided with auxiliary scraping arm 5 away from its end with slewing arrangement 1 installation place, and auxiliary scraping arm 5 is provided with auxiliary connector 51, assists connector 51 to be connected through riveted way and auxiliary scraping arm 5.Auxiliary scraping arm 5 is captiveed joint through a self lock nut 8 with auxiliary floating rule 4.
The principle of work of the wiper of the utility model basically principle of work with the wiper of prior art is identical, and difference is: the wiper of the utility model can be dismantled easily, and is very convenient.
Claims (5)
1. a detachable wiper comprises floating rule, scraping arm and slewing arrangement, also is provided with an auxiliary floating rule on the described slewing arrangement; One end of described floating rule and auxiliary floating rule is installed on the slewing arrangement, and the other end of floating rule is connected with an end of scraping arm, it is characterized in that: the end away from itself and floating rule junction on the described scraping arm is provided with connector; Connector is riveted rotationally and is arranged on the scraping arm, and scraping arm is provided with bayonet lock, and connector is provided with the opening that cooperates with bayonet lock; When opening propped up with bayonet lock mutually, connector can not rotate towards the bayonet lock direction, and described connector is provided with connecting pin; Be provided with the scraping arm fluting in the described scraping arm; Be provided with extension spring in the scraping arm fluting, extension spring one end is connected with the connecting pin hook, and the extension spring other end is connected with the floating rule hook.
2. detachable wiper according to claim 1; It is characterized in that: be provided with the floating rule fluting in the described floating rule; Be provided with sebific duct in the said floating rule fluting; Described slewing arrangement is provided with nozzle assembly, and an end of sebific duct is connected with the nozzle assembly of slewing arrangement, and other end extension passes outside the scraping arm.
3. detachable wiper according to claim 1; It is characterized in that: described auxiliary floating rule is provided with auxiliary scraping arm away from an end of itself and slewing arrangement installation place; Auxiliary scraping arm is provided with auxiliary connector, and described auxiliary connector is connected through riveted way and auxiliary scraping arm.
4. detachable wiper according to claim 3 is characterized in that: described auxiliary scraping arm is captiveed joint through a self lock nut with auxiliary floating rule.
5. detachable wiper according to claim 1 is characterized in that: described scraping arm is captiveed joint with riveted way with floating rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227350U CN202130428U (en) | 2011-06-30 | 2011-06-30 | Detachable windscreen wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227350U CN202130428U (en) | 2011-06-30 | 2011-06-30 | Detachable windscreen wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130428U true CN202130428U (en) | 2012-02-01 |
Family
ID=45519209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120227350U Expired - Fee Related CN202130428U (en) | 2011-06-30 | 2011-06-30 | Detachable windscreen wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569059A (en) * | 2013-10-31 | 2014-02-12 | 昆山市大久电子有限公司 | Automobile windscreen wiper arm with auxiliary arm |
-
2011
- 2011-06-30 CN CN201120227350U patent/CN202130428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569059A (en) * | 2013-10-31 | 2014-02-12 | 昆山市大久电子有限公司 | Automobile windscreen wiper arm with auxiliary arm |
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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: 20120201 Termination date: 20120630 |