CN205149478U - Manual skylight of heavy truck - Google Patents
Manual skylight of heavy truck Download PDFInfo
- Publication number
- CN205149478U CN205149478U CN201521026137.0U CN201521026137U CN205149478U CN 205149478 U CN205149478 U CN 205149478U CN 201521026137 U CN201521026137 U CN 201521026137U CN 205149478 U CN205149478 U CN 205149478U
- Authority
- CN
- China
- Prior art keywords
- skylight
- handle
- limiting stopper
- cover
- skylight cover
- 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
Links
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model belongs to the technical field of heavy truck, concrete and manual skylight of heavy truck, open light, spacing accuracy, safe and reliable has the effect of fleing mouthful. This manual skylight includes skylight cover (1), 2 stoppers and handle (5), and skylight cover (1) is articulated respectively with top cap support (3), and each welding is gone up in 2 top cap support (3) has 1 stopper (4), and stopper two (7) is fixed on auxiliary seat (6), and the one end of connecting axle (8) is fixed on the interior terminal surface of skylight cover (1), and the middle part of handle (5) is connected with the other end rotation of connecting axle (8), when skylight cover (1) was in the ventilation state, the one end of handle (5) was inserted in the recess of stopper two (7), and when skylight cover (1) was in closed state, the one end of handle (5) lay in the recess outside of stopper two (7), and all weld on the vehicle top cap 2 top cap support (3) and auxiliary seat (6).
Description
Technical field
The utility model belongs to heavy duty truck technical field, is specifically related to a kind of heavy duty truck crank-operated sliding roof.
Background technology
Existing heavy duty truck is typically equipped with crank-operated sliding roof, and crank-operated sliding roof device, primarily of skylight cover, spring, link span and support arm composition, is connected with S. A. between skylight device with car body top cover.During the locking of skylight, support arm, under the effect of spring tension, is 0 degree with top cover angle, and skylight is locked; Skylight is spacing: skylight is opened, and upwards lifts, and certain altitude is opened in skylight, and under spring tension effect, support arm and top cover keep certain angle, make skylight spacing at Lift.
Existing heavy card crank-operated sliding roof stop gear, opens effort; Under road conditions of jolting, skylight is spacing not firm, and skylight pitches, and limit effect is bad; Skylight can only be limited in a certain Lift, and when requiring Lift to reach a certain requirement height, existing skylight caging system is difficult to realize accurate limiting; Skylight can only entirety upwards raise, and can not rotate, and when skylight requires escape effect time, can not realize.
Utility model content
The purpose of this utility model is to provide a kind of heavy duty truck crank-operated sliding roof, and its unlatching is light, accurately spacing, safe and reliable, has the effect of escaping exit.
The technical solution of the utility model is, a kind of heavy duty truck crank-operated sliding roof comprises skylight cover, rotating shaft, limiting stopper one, limiting stopper two and handle, skylight cover passes through 2 rotating shafts and 2 top cover bearings are hinged respectively, 2 top cover bearings are respectively welded with 1 limiting stopper one, limiting stopper two is bolted on counter-base, one end of adapter shaft is fixed on the inner end surface of skylight cover, and the middle part of handle and the other end of adapter shaft are rotationally connected; When skylight cover is in ventilation state, one end of handle is inserted in the groove of limiting stopper two, and when skylight cover is in closed state, one end of handle is positioned at the groove outside of limiting stopper two, and 2 top cover bearings and counter-base are all welded on vehicle roof.
The beneficial effects of the utility model,
1) the utility model is by handle and limiting stopper snug fit, realizes two gears spacing, and skylight locking is safe and reliable, and locking firmly; 2) the utility model adopts skylight second gear spacing, realize 5 degree and 110 degree of two gears spacing, accurately spacing, mechanical position limitation is convenient and reliable, economical and practical, installs simple and easy, convenient operation; Skylight around S. A. rotate be greater than 90 degree time, be opened to second gear spacing, head part can lean out skylight, can also climb out of skylight opening, be used as escaping exit use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of heavy duty truck crank-operated sliding roof of the utility model;
Fig. 2 is the structural representation that the utility model is in open position;
Fig. 3 is the close-up schematic view that the utility model is in one grade of locked position;
Fig. 4 is the close-up schematic view that the utility model is in second gear natural air inlet locked position;
Fig. 5 is the utility model spacing state local structure schematic diagram when being in second gear open position.
Detailed description of the invention
As shown in Figure 1, a kind of heavy duty truck crank-operated sliding roof of the utility model comprises skylight cover 1, rotating shaft 2, limiting stopper 1, limiting stopper 27 and handle 5, skylight cover 1 passes through 2 rotating shafts 2 and 2 top cover bearings 3 are hinged respectively, 2 top cover bearings 3 are respectively welded with 1 limiting stopper 1, limiting stopper 27 is bolted on counter-base 6, one end of adapter shaft is fixed on the inner end surface of skylight cover 1, the middle part of handle 5 and the other end of adapter shaft are rotationally connected, and by nut axial restraint, namely nut is fixed on the other end of adapter shaft by screw thread.As shown in Figure 4 and Figure 5, when skylight cover 1 is in ventilation state, one end of handle 5 is inserted in the groove of limiting stopper 27, and when skylight cover 1 is in closed state, one end of handle 5 is positioned at the groove outside of limiting stopper 27.2 top cover bearings 3 and counter-base 6 are all welded on vehicle roof.
Working process of the present utility model
Skylight is locked: one end of handle 5 screws in the lower surface of limiting stopper 7, and handle 5 is adjacent to the lower surface of limiting stopper 7, realizes skylight locking.
One grade, skylight is spacing: one end of handle 5 screws in the groove of 7 of limiting stopper, and handle 5 is adjacent to the median surface of limiting stopper 7, realizes one grade, skylight spacing, and now skylight opens 5 degree.
Skylight second gear is spacing: skylight cover 1 upwards boosts, and skylight cover 1 is 2 rotations around the shaft, the outer face of skylight cover 1 and limiting stopper 4 are adjacent to, realize skylight second gear spacing, and now skylight opens 110 degree.
Claims (1)
1. a heavy duty truck crank-operated sliding roof, it is characterized in that: this crank-operated sliding roof comprises skylight cover (1), rotating shaft (2), limiting stopper one (4), limiting stopper two (7) and handle (5), skylight cover (1) is hinged respectively by 2 rotating shafts (2) and 2 top cover bearings (3), 2 top cover bearings (3) are respectively welded with 1 limiting stopper one (4), limiting stopper two (7) is bolted on counter-base (6), one end of adapter shaft (8) is fixed on the inner end surface of skylight cover (1), the middle part of handle (5) and the other end of adapter shaft (8) are rotationally connected, when skylight cover (1) is in ventilation state, one end of handle (5) is inserted in the groove of limiting stopper two (7), when skylight cover (1) is in closed state, one end of handle (5) is positioned at the groove outside of limiting stopper two (7), and 2 top cover bearings (3) and counter-base (6) are all welded on vehicle roof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201521026137.0U CN205149478U (en) | 2015-12-10 | 2015-12-10 | Manual skylight of heavy truck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201521026137.0U CN205149478U (en) | 2015-12-10 | 2015-12-10 | Manual skylight of heavy truck |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205149478U true CN205149478U (en) | 2016-04-13 |
Family
ID=55685208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201521026137.0U Expired - Fee Related CN205149478U (en) | 2015-12-10 | 2015-12-10 | Manual skylight of heavy truck |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205149478U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107933267A (en) * | 2017-12-13 | 2018-04-20 | 北奔重型汽车集团有限公司 | A kind of heavy truck top cover assembly structure with rotation skylight device |
CN110512974A (en) * | 2019-08-21 | 2019-11-29 | 安徽中腾汽车零部件有限公司 | A kind of novel skylight shaft seating nested structure |
-
2015
- 2015-12-10 CN CN201521026137.0U patent/CN205149478U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107933267A (en) * | 2017-12-13 | 2018-04-20 | 北奔重型汽车集团有限公司 | A kind of heavy truck top cover assembly structure with rotation skylight device |
CN107933267B (en) * | 2017-12-13 | 2024-03-15 | 北奔重型汽车集团有限公司 | Heavy truck top cover assembly structure with rotary skylight device |
CN110512974A (en) * | 2019-08-21 | 2019-11-29 | 安徽中腾汽车零部件有限公司 | A kind of novel skylight shaft seating nested structure |
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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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20181210 |