CN101313336A - Tachograph for a motor vehicle - Google Patents
Tachograph for a motor vehicle Download PDFInfo
- Publication number
- CN101313336A CN101313336A CNA2006800439525A CN200680043952A CN101313336A CN 101313336 A CN101313336 A CN 101313336A CN A2006800439525 A CNA2006800439525 A CN A2006800439525A CN 200680043952 A CN200680043952 A CN 200680043952A CN 101313336 A CN101313336 A CN 101313336A
- Authority
- CN
- China
- Prior art keywords
- drawer
- tachographs
- sealing lip
- plate
- ccontaining
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C7/00—Details or accessories common to the registering or indicating apparatus of groups G07C3/00 and G07C5/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Drawers Of Furniture (AREA)
Abstract
In a tachograph (1) for a motor vehicle, a drawer (10) can be extended through an opening (8) in a front panel frame (2). When the drawer (10) is in the closed state, a recording disc (9) in the drawer (10) is situated in the opening (8) in the front panel frame (2) and holds a circumferential sealing lip (14). A second sealing lip (16) seals off the recording disc (9) from a drawer panel (3). When the drawer (10) is in the closed state, the sealing lip (14) sealing off the recording disc (9) abuts an inwardly pointing edge (15) of the opening (8) in the front panel frame (2).
Description
Technical field
The present invention relates to a kind of Tachographs that is used for motor vehicle, it has: housing; Be arranged on the electrical equipment in this housing; Opening in housing; And embed drawer in this opening; The ccontaining plate of drawer; Be used to cover the drawer baffle plate of this ccontaining plate; And the sealing lip that seals this opening with respect to the panel frame of housing.
Background technology
This Tachographs particularly often uses in the motor vehicle of current commercial use and is known in practice.Tachographs has printer usually, and has the storage box of the feed paper that is used to hold printer in drawer.Design the water spray of protecting drawer to avoid the dust fragment and pour into effectively in order in current motor vehicle, to use.In the known in practice Tachographs, ccontaining plate is a plate member, and the drawer baffle plate is fixed on this plate member.This drawer baffle plate fixing seal lip, the sealing lip compresses to panel frame under the state of closure.At this, sealing lip distortion and sealing are used for the opening of drawer.
Yet the shortcoming of known Tachographs is that the sealing lip may laterally play pleat when closing drawers.In addition, sealing lip is out of shape when open and close drawer repeatedly constantly.Therefore can not guarantee stable sealing effectively.In addition, the tolerance when being fixed on the drawer baffle plate on the ccontaining plate can cause the change of sealing lip bias voltage, and this point can cause influencing the sealing of Tachographs equally.
Summary of the invention
The objective of the invention is to improve a kind of Tachographs that starts described type, promptly in housing, guarantee the sealing of drawer effectively.
Realize this purpose thus according to the present invention, promptly the sealing lip is arranged on the ccontaining plate, and radially inwardly is resisted against on the edge of qualification opening of panel frame.
By this design, the tolerance between ccontaining plate and drawer baffle plate can not cause the bias variations of sealing lip with respect to panel frame again.Avoided the compression of sealing lip effectively according to the present invention, this has caused the limited especially deformation force of sealing lip.In addition, the printer drawer is compensated by sealing lip simply with respect to the side direction tolerance and the vertical tolerance of panel frame.Therefore, Tachographs according to the present invention has good especially sealing and stops and pour into water spray.
Another particularly advantageous improvement project according to the present invention, when sealing lip be away from that drawer points to and open mode at drawer under when protruding in the external margin of ccontaining plate, can be implemented in drawer limited especially load of sealing lip carrying when closed especially simply.This structure has guaranteed that the sealing lip inwardly is resisted against on the edge of panel frame opening, only is out of shape thus limitedly when drawer is closed.This has caused limited load and then has caused sealing lip to have long serviceable life.Guaranteed of the sealing of the seal of ccontaining plate thus effectively with respect to panel frame.Another advantage of this structure is, has avoided the clamping to drawer that may cause owing to the high deformation force of sealing lip effectively.
Another favourable improvement project according to the present invention when ccontaining plate has at least one second sealing lip and when second sealing lip is resisted against on the drawer baffle plate, can structurally form with respect to the sealing of ccontaining plate to the drawer baffle plate especially simply.
When the sealing lip that ccontaining plate is sealed with respect to panel frame and second sealing lip are made into integration, help to reduce producing cost according to Tachographs of the present invention.
When one of them sealing lip is made with injection moulding by plastics, help further to reduce producing cost according to Tachographs of the present invention.
Another favourable improvement project according to the present invention when one of them sealing lip material fit ground is connected with ccontaining plate, can be guaranteed the positiver sealing of sealing lip with respect to ccontaining plate effectively.In addition, this helps further to reduce the producing cost according to Tachographs of the present invention.Sealing lip produced thus with being connected preferably of ccontaining sheet material material cooperation, and promptly the sealing lip is injected on the ccontaining plate with the plastic-blasting method.
When ccontaining plate and drawer baffle plate are connected to each other by locking connection, form especially simply according to the installation of Tachographs of the present invention.
Another favourable improvement project according to the present invention when locking connection constitutes circlewise, can realize simply that the drawer baffle plate aims at reliably with respect to ccontaining plate.Another advantage of this structure is that ccontaining thus plate and drawer baffle plate have extra high rigidity when using small quantity of material.In addition, on the drawer baffle plate, use less material to avoid so-called depression, and then caused the uniform outer surface on the viewing area of drawer baffle plate.
Another favourable improvement project according to the present invention when ccontaining plate is made of plastics, can be made ccontaining plate especially simply and can be especially simply be made into integration with part and a plurality of hard portion of locking connection.In addition, injection moulding sealing lip simply thus, and then sealing lip is connected ordinatedly with ccontaining sheet material material.
Another favourable improvement project according to the present invention when being provided with at least one passage between ccontaining plate and drawer baffle plate, and when this passage is unlimited towards the downside of drawer, can be removed the drawer baffle plate especially simply.By a kind of simple tools of this structure, for example screwdriver will be inserted in the passage and push locking connection.
Another favourable improvement project according to the present invention in the time of near many passages extend to different locking connections, can be avoided the damage to the drawer baffle plate in when dismounting effectively.
Another favourable improvement project according to the present invention, when the drawer baffle plate covered opening in the panel frame, the sealing glossarium was protected effectively to booty and mechanical load.
Description of drawings
The present invention allows a large amount of embodiment.In order to further specify its ultimate principle, one of them embodiment will illustrate and be described below in the diagram.Wherein show:
Fig. 1 is the synoptic diagram according to the front end of Tachographs of the present invention,
Fig. 2 be among Fig. 1 according to the sectional view along line II-II of Tachographs of the present invention,
Fig. 3 is the sectional view along line III-III of Tachographs among Fig. 1,
Fig. 4 is the sectional view of ccontaining plate that has the drawer baffle plate of Tachographs among Fig. 1,
Fig. 5 is the complete enlarged drawing of sealing lip fixing on ccontaining plate, and the sealing lip has the adjacent area of ccontaining plate and drawer baffle plate,
Fig. 6 is the ccontaining plate before installing and the skeleton view of drawer baffle plate.
Embodiment
Fig. 1 shows the Tachographs 1 with panel frame 2 and drawer baffle plate 3.Between drawer baffle plate 3 and panel frame 2, be provided with the slit 4 of the paper advance mechanism 5 that is used for printer 6 (shown in Figure 2).This drawer baffle plate 3 has the paper-tear picture bar 7 (Abrissleiste) of the paper that is used for printer 6.Fig. 2 shows Tachographs 1 with the sectional view along line II-II among Fig. 1.This drawer baffle plate 3 covers the opening 8 in the panel frame 2 and is installed on the ccontaining plate 9 of drawer 10 (Schublade).This ccontaining plate 9 is fixing with drawer 10 by the screw 11 that is covered by drawer baffle plate 3.The printer roller 12 of printer 6 is arranged on after the paper advance mechanism 5 contiguously.This drawer 10 has the storage case 13 of the storage box (further not illustrating) that is used for the feed paper in addition.The feed paper for example is a kind of paper roll.Fig. 3 shows Tachographs 1 with the sectional view along line III-III among Fig. 1.Referring to figs. 2 and 3 seeing, ccontaining plate 9 has annular seal lip 14, and the sealing lip seals ccontaining plate 9 with respect to the opening in panel frame 28.Sealing lip 14 is resisted against on the edge 15 of inside qualification opening 8.This outer seal lip 14 and second sealing lip 16 are made into integration, and this second sealing lip seals ccontaining plate 9 with respect to drawer baffle plate 3.Tachographs 1 has the control member 18 of opening key 17 and being used to handle Tachographs 1 that is used to open drawer 10.
In order to be illustrated, Fig. 4 shows the ccontaining plate 9 with sealing lip 14,16 and the adjacent area of drawer baffle plate 3 with sectional view.This can be seen that the sealing lip 14 that seals ccontaining plate 9 with respect to panel frame 2 deviates from ccontaining plate 9, and under the state of opening drawer 10, protrude in the external margin of ccontaining plate 9.When closed drawer 10, sealing lip 14 touches the edge 15 of the opening 8 (shown in Figure 1) of panel frame 2, so to opening 8 radially by slight compression.Thus, sealing lip 14 is resisted against on the edge 15.In addition, Fig. 5 illustrated with respect to panel frame 2 seal the sealing lip 14 of ccontaining plate 9 and constitute with its one, have second sealing lip 16 that seals ccontaining plate 9 with respect to drawer baffle plate 3.
Fig. 5 show fully enlargedly with zone that drawer baffle plate 3 is connected in the sectional view of ccontaining plate 9.Drawer baffle plate 3 has locking connection 19 with the web member of ccontaining plate 9, and that this locking connection has is annular, that be arranged on latch piece 20 on the drawer baffle plate 3 and same annular, be arranged on second latch piece 21 on the ccontaining plate 9.These latch piece 20,21 staggered exerting pressure, and ccontaining plate 9 is connected with drawer baffle plate 3 form fit ground.
In order to discharge locking connection 19 (shown in Fig. 5), instrument (not shown) for example screwdriver is inserted in the passage 22 (shown in Fig. 4) between ccontaining plate 9 and the drawer baffle plate 3, and drawer baffle plate 3 by the mode of lever from ccontaining plate 9, pressed from.Discharged locking connection 19 thus.Passage 22 is in the ccontaining plate 9 basically, and a plurality of supporter 23 that is used for support tool is arranged on drawer baffle plate 3.
Fig. 6 shows ccontaining plate 9 and the drawer baffle plate 3 before installing.This ccontaining plate 9 has a plurality of recesses 24 that are used to insert screw 11 (shown in Figure 2), and this screw is used for being connected with drawer 10.In addition, a plurality of latch pieces 20,21 are set on ccontaining plate 9 and drawer baffle plate 3, this latch piece forms locking connection 19 (for example shown in Figure 5) respectively.The side that is used for the downside of two passages 22 of place tool and the formation drawer 10 that supporter 23 all is arranged on ccontaining plate 9 and drawer baffle plate 3.Fig. 6 shows in addition, second sealing lip 16 that is used to make ccontaining plate 9 and 3 sealings of drawer baffle plate fork and extend around the periphery of ccontaining plate 9 around the recess 25,26 that is used for control member 18 and forelock key 17 (shown in Fig. 1).
Claims (12)
1. Tachographs that is used for motor vehicle, it has: housing; Be arranged on the electrical equipment in the described housing; Opening in described housing; And embed drawer in the described opening; The ccontaining plate of drawer; Be used to cover the drawer baffle plate of described ccontaining plate; And the sealing lip that seals described opening with respect to the panel frame of described housing, it is characterized in that, described sealing lip (14) is arranged on the described ccontaining plate (9), and radially inwardly is resisted against on the edge (15) of the described opening of qualification (8) of described panel frame (2).
2. Tachographs according to claim 1 is characterized in that, described sealing lip (14) is away from described drawer (10) pointed to and protruded in described ccontaining plate (9) under the open mode of described drawer (10) external margin (15).
3. Tachographs according to claim 1 and 2 is characterized in that, described ccontaining plate (9) has at least one second sealing lip (16) and described second sealing lip (16) is resisted against on the described drawer baffle plate (3).
4. according at least one described Tachographs in the aforementioned claim, it is characterized in that, described ccontaining plate (9) is made into integration with respect to described sealing lip (14) and described second sealing lip (16) that described panel frame (2) seals.
5. according at least one described Tachographs in the aforementioned claim, it is characterized in that one of them described sealing lip (14,16) is made with injection moulding by plastics.
6. according at least one described Tachographs in the aforementioned claim, it is characterized in that one of them described sealing lip (14,16) is connected with the material connected mode with described ccontaining plate (9).
7. according at least one described Tachographs in the aforementioned claim, it is characterized in that described ccontaining plate (9) and described drawer baffle plate (3) are connected to each other by locking connection (19).
8. according at least one described Tachographs in the aforementioned claim, it is characterized in that described locking connection (19) constitutes circlewise.
9. according at least one described Tachographs in the aforementioned claim, it is characterized in that described ccontaining plate (9) is made of plastics.
10. according at least one described Tachographs in the aforementioned claim, it is characterized in that, between described ccontaining plate (9) and described drawer baffle plate (3), be provided with at least one passage (22), and described passage (22) is unlimited towards the downside of described drawer (10).
11., it is characterized in that many described passages (22) extend near the different locking connection (19) according at least one described Tachographs in the aforementioned claim.
12., it is characterized in that described drawer baffle plate (3) covers the opening (8) in the described panel frame (2) according at least one described Tachographs in the aforementioned claim.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005056605A DE102005056605A1 (en) | 2005-11-28 | 2005-11-28 | Tachograph for a motor vehicle |
| DE102005056605.7 | 2005-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101313336A true CN101313336A (en) | 2008-11-26 |
Family
ID=37622473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800439525A Pending CN101313336A (en) | 2005-11-28 | 2006-10-26 | Tachograph for a motor vehicle |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080297017A1 (en) |
| EP (1) | EP1955286B1 (en) |
| JP (1) | JP2009517748A (en) |
| CN (1) | CN101313336A (en) |
| AU (1) | AU2006316666A1 (en) |
| BR (1) | BRPI0619003B1 (en) |
| DE (1) | DE102005056605A1 (en) |
| RU (1) | RU2008126208A (en) |
| WO (1) | WO2007060076A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009058075A1 (en) * | 2009-12-14 | 2011-06-16 | Continental Automotive Gmbh | tachograph |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3838824C2 (en) * | 1988-11-17 | 1995-06-08 | Kugelfischer G Schaefer & Co | Seal consisting of several sealing rings |
| DE29611853U1 (en) * | 1996-07-06 | 1996-10-31 | VDO Adolf Schindling AG, 60326 Frankfurt | Motor vehicle registration device with a drawer |
| DE20006037U1 (en) * | 2000-03-31 | 2000-07-06 | Mannesmann VDO AG, 60388 Frankfurt | Sealing arrangement for a drawer in a tachograph |
| DE10321233A1 (en) * | 2003-05-12 | 2004-12-09 | Siemens Ag | printer |
| DE102004013963B4 (en) * | 2004-03-19 | 2006-03-16 | Siemens Ag | printer |
-
2005
- 2005-11-28 DE DE102005056605A patent/DE102005056605A1/en not_active Withdrawn
-
2006
- 2006-10-26 US US12/094,041 patent/US20080297017A1/en not_active Abandoned
- 2006-10-26 JP JP2008542692A patent/JP2009517748A/en active Pending
- 2006-10-26 RU RU2008126208/09A patent/RU2008126208A/en not_active Application Discontinuation
- 2006-10-26 CN CNA2006800439525A patent/CN101313336A/en active Pending
- 2006-10-26 AU AU2006316666A patent/AU2006316666A1/en not_active Abandoned
- 2006-10-26 EP EP06819159.2A patent/EP1955286B1/en not_active Not-in-force
- 2006-10-26 BR BRPI0619003-0A patent/BRPI0619003B1/en active IP Right Grant
- 2006-10-26 WO PCT/EP2006/067821 patent/WO2007060076A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| DE102005056605A1 (en) | 2007-06-06 |
| RU2008126208A (en) | 2010-01-10 |
| BRPI0619003A2 (en) | 2011-09-20 |
| BRPI0619003B1 (en) | 2017-11-21 |
| EP1955286A1 (en) | 2008-08-13 |
| AU2006316666A1 (en) | 2007-05-31 |
| EP1955286B1 (en) | 2016-12-14 |
| US20080297017A1 (en) | 2008-12-04 |
| JP2009517748A (en) | 2009-04-30 |
| WO2007060076A1 (en) | 2007-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081126 |