CN205706482U - A kind of fixing device of mobile tracking location equipment - Google Patents
A kind of fixing device of mobile tracking location equipment Download PDFInfo
- Publication number
- CN205706482U CN205706482U CN201620193050.0U CN201620193050U CN205706482U CN 205706482 U CN205706482 U CN 205706482U CN 201620193050 U CN201620193050 U CN 201620193050U CN 205706482 U CN205706482 U CN 205706482U
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- CN
- China
- Prior art keywords
- mobile tracking
- location equipment
- fixing device
- shell body
- top cover
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Abstract
This utility model relates to the fixing device of a kind of mobile tracking location equipment, including shell body and the top cover that is tightly connected with shell body upper surface by sealing ring I；It is provided for loading the inner housing of mobile tracking location equipment in the cavity that described shell body and described top cover surround；Also include through the through hole II on top cover until sealing device in the through hole I of inner housing upper wall.The vertical cross-section area of described shell body is gradually reduced to the other end by one end in the horizontal direction.This utility model has multi-layer sealing structure and is prevented from dust and the fixing device of water entrance mobile tracking location equipment；There is the profile that pneumatic drag coefficient is less, be suitable for carry on the transporting equipments such as vehicle.
Description
Technical field
This utility model relates to the fixing device of a kind of mobile tracking location equipment, belongs to running fix technical field of communication equipment.
Background technology
The industry such as logistics, passenger traffic more and more uses mobile tracking to position equipment, obtain vehicle or the positional information of other-end user, generally and display device is simultaneously fixed at cabin interior to existing mobile tracking location equipment, owing to fixing device position is obvious and simple in construction, therefore device data is easily closed and even distorts, when vehicle is robbed, during the accident such as driver is robbed, vehicle accident, mobile tracking location equipment is often destroyed.And mobile tracking location equipment damage frequently can lead to vehicle, goods even personnel safety cannot be guaranteed.
Mobile tracking can not be positioned equipment and be fixed on the main cause in lower car body shelter and have external environment condition complicated by existing fixing device, is easily accessible earth, dust and water, and external environment condition complexity is often in the environment of high temperature or low temperature, easily suffers that hard thing clashes into.Therefore, conventional fixation means is easily caused the damage of mobile tracking location equipment.Therefore, market in urgent need a kind of securely can effectively water proof and dust proof mobile tracking location equipment fixing device.
Summary of the invention
This utility model, by substantially increasing waterproof and dustproof performance by the way of arranging multi-layer sealing structure in the fixing device of mobile tracking location equipment, solves the problems referred to above.
This utility model provides the fixing device of a kind of mobile tracking location equipment, including shell body and the top cover that is tightly connected with shell body upper surface by sealing ring I；It is provided for loading the inner housing of mobile tracking location equipment in the cavity that described shell body and described top cover surround；Also include through the through hole II on top cover until sealing device in the through hole I of inner housing upper wall.
Further, the vertical cross-section area of described shell body is gradually reduced to the other end by one end in the horizontal direction.
Further, described sealing device includes seal shaft and the sealing ring II of hollow, and described seal shaft bottom is arranged in through hole I, and upper surface contacts with sealing ring II lower surface；Described sealing ring II coordinates with described through hole II static seal.
Further, described seal shaft is tightly connected by the upper wall of mechanical seal I with inner housing, is provided with mechanical seal II in described seal shaft.
Further, described shell body, described inner housing and described top cover seal against each other fixing connection and surround inner chamber I；The inner shell lower wall of described inner housing seals against each other with shell body and fixing connection surrounds inner chamber II.
Further, insulation padded coaming, reinforcement or fixed mount it are provided with in described inner chamber I and inner chamber II.
Further, described shell body includes rigid layer, waterproof layer and the heat-insulation layer being fixedly connected sequentially.
Further, described sealing ring I is fire-resistant rubber circle, in the middle part of its cross section, width is less than upper and lower, described sealing ring top and the annular recess I interference fit on described top cover lower surface, described sealing ring lower potion and the annular recess II interference fit on described shell body upper surface.
This utility model has the beneficial effect that
The fixing device of mobile tracking the most described in the utility model location equipment has multi-layer sealing structure and is prevented from dust and the fixing device of water entrance mobile tracking location equipment；
The fixing device of mobile tracking the most described in the utility model location equipment has the profile that pneumatic drag coefficient is less, is suitable for carry on the transporting equipments such as vehicle.
Accompanying drawing explanation
This utility model accompanying drawing 10 width,
Fig. 1 is the axonometric chart of the fixing device of this utility model mobile tracking location equipment；
Fig. 2 is the top view of the fixing device of this utility model mobile tracking location equipment；
Fig. 3 is the A-A sectional view of this utility model embodiment 1；
Fig. 4 is the use state A-A sectional view of this utility model embodiment 1；
Fig. 5 is the I portion enlarged drawing of this utility model embodiment 1；
Fig. 6 is the front view of seal shaft described in the utility model；
Fig. 7 is the II portion enlarged drawing of this utility model embodiment 1；
Fig. 8 is the A-A sectional view of this utility model embodiment 2；
Fig. 9 is the A-A sectional view of this utility model embodiment 3；
Figure 10 is the A-A sectional view of this utility model embodiment 4.
Wherein, 1, shell body, 2, top cover, 3, inner housing, 4, sealing device, 5, sealing ring I, 6, inner chamber I, 7, inner chamber II, 8, fixed mount, 9, reinforcement, 11, annular recess II, 21, through hole II, 22, annular recess I, 31, through hole I, 41, seal shaft, 42, sealing ring II, 43, mechanical seal I, 44, mechanical seal II.
Detailed description of the invention
Following non-limiting example can make those of ordinary skill in the art that this utility model is more fully understood, but limits this utility model never in any form.
Embodiment 1
The fixing device of a kind of mobile tracking location equipment as shown in Figures 1 to 7, including shell body 1 and the top cover 2 that is tightly connected with shell body 1 upper surface by sealing ring I5；It is provided for loading the inner housing 3 of mobile tracking location equipment in the cavity that described shell body 1 and described top cover 2 surround；Also include through the through hole II21 on top cover 2 until sealing device 4 in the through hole I31 of inner housing 3 upper wall.
In use, communication and feed cable position equipment through described sealing device 4 with the mobile tracking within inner housing 3 and are connected, described sealing device 4 is tightly connected respectively with shell body 1, inner housing 3, cable, it is possible to prevent dust and water from entering inside the fixing device of described mobile tracking location equipment.
Further, the vertical cross-section area of described shell body 1 is gradually reduced to the other end by one end in the horizontal direction.
The shape pneumatic drag coefficient of shell body 1 is little, and in high-speed motion, resistance is the least, is suitable for carry on the mobile vehicles such as vehicle.
Further, described sealing device 4 includes that seal shaft 41 and the sealing ring II42 of hollow, described seal shaft 41 bottom are arranged in through hole I31, and its upper surface contacts with the lower surface of sealing ring II42；Described sealing ring II42 coordinates with described through hole II21 static seal.
Further, described seal shaft 41 is tightly connected by the upper wall of mechanical seal I43 with inner housing 3, is provided with mechanical seal II44 in described seal shaft 41.
In use, communication and feed cable are tightly connected with shell body 1 by sealing ring II42；It is tightly connected with seal shaft 41 by mechanical seal II44, forms two-layer and seal structure, there is multi-sealed effect, it is possible to prevent dust and water from entering inside the fixing device of described mobile tracking location equipment.
Further, described shell body 1, described inner housing 3 and described top cover 2 seal against each other fixing connection and surround inner chamber I6；The inner shell lower wall of described inner housing 3 seals against each other with shell body 1 and fixing connection surrounds inner chamber II7.
Multiple inner chambers sealed against each other can provide more occupation mode and use space, and improve dust and water protection effect, increase intensity.
Embodiment 2
The fixing device of mobile tracking location equipment as shown in Figure 8, difference from Example 1 is, is provided with insulation padded coaming in described inner chamber I6 and inner chamber II7.
By arranging insulation padded coaming, it is possible to strengthen the impact resistance intensity that the fixing device of inner chamber I6 and the heat insulation effect of inner chamber II7 and mobile tracking location equipment is overall.
Further, described shell body 1 includes rigid layer, waterproof layer and the heat-insulation layer being fixedly connected sequentially.
The multiple structure of described shell body 1 can improve the effect of dustproof and waterproof thermal insulation.
Other structures of the present embodiment are the most same as in Example 1, are not described in detail in this.
Embodiment 3
The fixing device of mobile tracking location equipment as shown in Figure 9, difference from Example 1 is, is provided with reinforcement 9 in described inner chamber I6 and inner chamber II7.
Preferably, described reinforcement 9 is multiple, for being greatly reinforced inner chamber I6 and the intensity of inner chamber II7 and then promoting the firmness that mobile tracking positions the fixing device entirety of equipment.
Preferably, described inner housing 3 includes rigid layer, waterproof layer and the heat-insulation layer being fixedly connected sequentially.
Inner housing 3 uses multiple structure, it is possible to improve fire prevention thermal insulation and the protection effect of the fixing device of mobile tracking location equipment further.
Other structures of the present embodiment are the most same as in Example 1, are not described in detail in this.
Embodiment 4
The fixing device of mobile tracking location equipment as shown in Figure 10, difference from Example 1 is, further, arranges fixed mount 8 in described inner chamber I6 and inner chamber II7.
Described fixed mount 8 is used for fixing equipment, be conducive to rationally segmentation and use the fixing device inner space of mobile tracking location equipment, load more equipment, but also the inside division of the fixing device of described mobile tracking location equipment is become several independent space, also enhance the function of the fixing device of mobile tracking location equipment, such as can load many set track and localization equipment at diverse location, when one of them inner chamber is destroyed, other inner chambers will not be destroyed, it is possible to ensures still have standby track and localization equipment normally to work.
Further, described sealing ring I5 is fire-resistant rubber circle, in the middle part of its cross section, width is less than upper and lower, described sealing ring 5 top and the annular recess I22 interference fit on described top cover 2 lower surface, described sealing ring I5 bottom and the annular recess II11 interference fit on described shell body 1 upper surface.
Preferably, described sealing ring I5 is integrally-built I-shaped sealing ring.
Described sealing ring I5 is in outermost sealing structure, and it uses above structure and fire-resistant rubber material to enable to seal the tightst, in the case of realizing high temperature and immersion at the same time, has dustproof and waterproof fireproof effect simultaneously.
Owing to have employed technique scheme, the fixing device of a kind of described mobile tracking location equipment that this utility model relates to has multi-layer sealing structure and is prevented from dust and the fixing device of water entrance mobile tracking location equipment；There is the profile that pneumatic drag coefficient is less, be suitable for carry on the transporting equipments such as vehicle.This utility model is with low cost, solid and reliable, it is possible to is applicable to the various industries such as logistics company, passenger company and individual, has splendid market prospect.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; according to the technical solution of the utility model and inventive concept equivalent or change in addition thereof, all should contain within protection domain of the present utility model.
Claims (8)
1. the fixing device of a mobile tracking location equipment, it is characterised in that: include shell body and by sealing ring I
The top cover being tightly connected with shell body upper surface；It is provided in the cavity that described shell body and described top cover surround loading
The inner housing of mobile tracking location equipment；Also include through the through hole II on top cover until in the through hole I of inner housing upper wall
Sealing device.
The fixing device of mobile tracking the most according to claim 1 location equipment, it is characterised in that: described shell
The vertical cross-section area of body is gradually reduced to the other end by one end in the horizontal direction.
The fixing device of mobile tracking the most according to claim 1 location equipment, it is characterised in that: described sealing
Device includes seal shaft and the sealing ring II of hollow, and described seal shaft bottom is arranged in through hole I, and its upper surface is with close
The lower surface of seal II contacts；Described sealing ring II coordinates with described through hole II static seal.
The fixing device of mobile tracking the most according to claim 3 location equipment, it is characterised in that: described sealing
Axle is tightly connected by the upper wall of mechanical seal I with inner housing, is provided with mechanical seal II in described seal shaft.
The fixing device of mobile tracking the most according to claim 1 location equipment, it is characterised in that: described shell
Body, described inner housing and described top cover seal against each other fixing connection and surround inner chamber I；The inner shell lower wall of described inner housing with
Shell body seals against each other fixing connection and surrounds inner chamber II.
The fixing device of mobile tracking the most according to claim 5 location equipment, it is characterised in that: described inner chamber
Insulation padded coaming, reinforcement or fixed mount it is provided with in I and inner chamber II.
The fixing device of mobile tracking the most according to claim 1 location equipment, it is characterised in that: described shell
Body includes rigid layer, waterproof layer and the heat-insulation layer being fixedly connected sequentially.
The fixing device of mobile tracking the most according to claim 1 location equipment, it is characterised in that: described sealing
Circle I is fire-resistant rubber circle, and in the middle part of its cross section, width is less than upper and lower, described sealing ring top and described top cover
Annular recess I interference fit on lower surface, described sealing ring lower potion and the annular recess on described shell body upper surface
II interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193050.0U CN205706482U (en) | 2016-03-04 | 2016-03-04 | A kind of fixing device of mobile tracking location equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193050.0U CN205706482U (en) | 2016-03-04 | 2016-03-04 | A kind of fixing device of mobile tracking location equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205706482U true CN205706482U (en) | 2016-11-23 |
Family
ID=57312962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620193050.0U Expired - Fee Related CN205706482U (en) | 2016-03-04 | 2016-03-04 | A kind of fixing device of mobile tracking location equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205706482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839616A (en) * | 2017-10-27 | 2018-03-27 | 四川嘉义雷科电子技术有限公司 | Radar probe shell with collision prevention function |
-
2016
- 2016-03-04 CN CN201620193050.0U patent/CN205706482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839616A (en) * | 2017-10-27 | 2018-03-27 | 四川嘉义雷科电子技术有限公司 | Radar probe shell with collision prevention function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Wang Chengwu Document name: Notification to Go Through Formalities of Registration |
|
| 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: 20161123 Termination date: 20190304 |