CN208868277U - A kind of sealed compartment and underwater navigation equipment - Google Patents

Abstract

The utility model embodiment provides a kind of sealed compartment and underwater navigation equipment.Wherein, it includes the first sealing flange, the second sealing flange, first end cover, second end cover and the cabin for accommodating electronic device that the sealed compartment, which includes the sealed compartment,；First sealing flange and second sealing flange are respectively arranged in the both ends of the cabin, the first end cover is installed on the side of first sealing flange far from the cabin, and the second end cover is installed on the side of second sealing flange far from the cabin.The utility model enables to the sealed compartment to have preferable leakproofness, waterproofness and resistance to pressure, and then the normal work for the electronic device for effectively ensuring to be located in cabin by the ingehious design to sealed compartment.

Description

A kind of sealed compartment and underwater navigation equipment

Technical field

The utility model relates to underwater robot technical fields, set in particular to a kind of sealed compartment and underwater navigation It is standby.

Background technique

The resource that is richly stored in ocean and the energy.With the development of the global economy, land resource and the energy increasingly lack It is weary, it is not able to satisfy the needs of economic development.Therefore, countries in the world accelerate the development and utilization of Ocean energy, research and development Various exploration of ocean resources and exploitation are equipped.But for underwater navigation equipment, especially open underwater navigation equipment, How to ensure the leakproofness, waterproofness of electronic device being loaded into underwater navigation equipment etc. to guarantee its normal work, therefore, Need to design that a kind of reliable resistance to pressure is strong, the sealed compartment of good airproof performance is very necessary.

Utility model content

In view of this, the purpose of the utility model is to provide a kind of sealed compartment and underwater navigation equipment, it is above-mentioned to solve Problem.

On the one hand, the utility model embodiment provides a kind of sealed compartment, and the sealed compartment includes the first sealing flange, second Sealing flange, first end cover, second end cover and the cabin for accommodating electronic device；

First sealing flange and second sealing flange are respectively arranged in the both ends of the cabin, the first end Lid is installed on the side of first sealing flange far from the cabin, and the second end cover is installed on second sealing flange Side far from the cabin.

In the selection of the utility model preferred embodiment, the sealed compartment further includes sealing element, first Sealing Method The side of blue and described second sealing flange towards the cabin is provided with seal groove, and the sealing element is set to the sealing In slot.

In the selection of the utility model preferred embodiment, offered in the second end cover multiple for installing threading spiral shell The first through hole of bolt and the second through-hole for installing underwater electrical connector.

In the selection of the utility model preferred embodiment, the sealed compartment includes the first connector and the second connector, It offers on the corresponding position of one end of the cabin, the first end cover and first sealing flange and connects for first respectively The first mounting hole that fitting passes through, the correspondence position of the other end of the cabin, first sealing flange and the second end cover Set the second mounting hole for offering pass through for the second connector respectively；

The first end cover and first sealing flange are matched by first mounting hole and first connector It closes and is installed on one end of the cabin, the second end cover and first sealing flange pass through second mounting hole and described Second connector is coupled in the other end of the cabin.

In the selection of the utility model preferred embodiment, first connector and second connector include spiral shell Bolt.

In the selection of the utility model preferred embodiment, the electronic device is battery, and the cabin is internally provided with Circuit board for battery connection.

In the selection of the utility model preferred embodiment, the cabin includes hollow cylindrical cabin.

In the selection of the utility model preferred embodiment, the sealed compartment includes the first fixing piece and the second fixing piece, It offers on first fixing piece and second fixing piece for being connect with the first end cover or the second end cover Third mounting hole and the 4th mounting hole for being connect with underwater navigation equipment, the second end cover and the first end cover Edge on be provided with the third mounting hole cooperation the 5th mounting hole；

First fixing piece is coupled by the third mounting hole and the 5th mounting hole in described first End cap, second fixing piece are coupled by the third mounting hole and the 5th mounting hole in the second end Lid.

In the selection of the utility model preferred embodiment, first fixing piece and second fixing piece include half Circular retainer ring and the connection sheet for being set to the semicircle fixed ring both ends, the third mounting hole are opened in described semicircle solid Determine ring, the 4th mounting hole is opened in the connection sheet.

On the other hand, present pre-ferred embodiments also provide a kind of underwater navigation equipment, and the underwater navigation equipment includes Frame structure and above-mentioned sealed compartment, the sealed compartment are installed on the frame structure by the 4th mounting hole.

Compared with prior art, the utility model embodiment provides a kind of sealed compartment and underwater navigation equipment, wherein passes through To the ingehious design of sealed compartment, enable to the sealed compartment that there is preferable leakproofness, waterproofness and resistance to pressure, thus for installation Electronic device in the sealed compartment provides a leakproofness, waterproofness, the preferable accommodating space of resistance to pressure, to ensure electronics device The normal work of part.Meanwhile the utility model structure is simple, it is convenient to realize.

To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and Cooperate appended attached drawing, is described in detail below.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram of sealed compartment provided by the embodiment of the utility model.

Fig. 2 is the structural schematic diagram at another visual angle of sealed compartment shown in Fig. 1.

Fig. 3 is the explosive view of sealed compartment shown in Fig. 2.

Fig. 4 is the structural schematic diagram of first end cover shown in Fig. 3.

Fig. 5 is the structural schematic diagram of second end cover shown in Fig. 3.

Fig. 6 is the structural schematic diagram for threading bolt.

Fig. 7 is the structural schematic diagram of the first fixing piece shown in Fig. 2 or the second fixing piece.

Fig. 8 is the structural schematic diagram at another visual angle of the first fixing piece shown in fig. 7 or the second fixing piece.

Icon: 10- sealed compartment；11- first end cover；The first sealing flange of 12-；13- cabin；The second sealing flange of 14-； 15- second end cover；150- first through hole；The second through-hole of 151-；The first mounting hole of 16-；The second mounting hole of 17-；18- first is fixed Part；180- semicircle fixed ring；181- connection sheet；The second fixing piece of 19-；20- third mounting hole；The 4th mounting hole of 21-；22- 5th mounting hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with a variety of different configurations To arrange and design.Therefore, below the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit The range of claimed invention processed, but it is merely representative of the selected embodiment of the utility model.It is practical new based on this The embodiment of type, those skilled in the art's every other embodiment obtained without making creative work, It fall within the protection scope of the utility model.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

Please refer to Fig. 1, Fig. 2 and Fig. 3, the structural representation of sealed compartment 10 respectively provided by the embodiment of the utility model Figure, wherein the sealed compartment 10 include first end cover 11, the first sealing flange 12, the second sealing flange 14, second end cover 15 with And the cabin 13 for accommodating electronic device；First sealing flange 12 and second sealing flange 14 are respectively arranged in institute The both ends of cabin 13 are stated, the first end cover 11 is installed on side of first sealing flange 12 far from the cabin 13, institute It states second end cover 15 and is installed on side of second sealing flange 14 far from the cabin 13.

In the present embodiment, by the design and description as above to the sealed compartment 10, the sealed compartment 10 is enabled to have Preferable leakproofness, waterproofness and resistance to pressure, so that it is guaranteed that the electronic device being set in the sealed compartment 10 can be under water It works normally.It is understood that the electronic device can be the battery etc. for providing electric energy, it is also possible to for carrying out The data processing equipment etc. of data analysis, can also be for other of water-bed environment detection or underwater navigation device performance monitoring Electronic equipment etc..

Wherein, it when the electronic device is battery, may be provided with inside the cabin 13 of the sealed compartment 10 for battery The circuit board of connection.Optionally, the concrete form of the circuit board can be chosen according to the model or type of the battery, this Details are not described herein for embodiment.In addition, according to actual needs, the cabin 13 is for accommodating the electronics device such as image acquiring device Part, material, shape etc. can flexibly be set according to actual needs, for example, in the present embodiment, existing to reduce cabin 13 Resistance in water improves compressive resistance, while not reducing accommodating space also, and the cabin 13 can be but be not limited to hollow cylindrical Cabin etc..

First sealing flange 12 and second sealing flange 14 are for realizing the sealing to the cabin 13, simultaneously It is also used to realize the connection between the first end cover 11, the second end cover 15 and the cabin 13.Optionally, in this implementation In example, in order to further increase the sealing performance of first sealing flange 12 and second sealing flange 14, the sealing Cabin 10 may also include sealing element, first sealing flange 12 and second sealing flange 14 towards the side of the cabin 13 It is provided with seal groove, the sealing element is set in the seal groove.

When actual implementation, the seal groove can be but unlimited first sealing flange 12 and described second close of being opened in Seal flange 14 close to the end face of 13 side of cabin annular seal groove, for example, the seal groove can be opened in it is separate On the end face of 13 side of cabin, it is also possible to be opened on the end face of 13 side of cabin, can also be two sides Seal groove being offered on end face and sealing element is set etc., the present embodiment is herein with no restrictions.In addition, the sealing element can be But be not limited to rubber parts etc..

The first end cover 11 is for realizing the sealing to the cabin 13.When actual implementation, the first end cover 11 can To be integrally formed with first sealing flange 12, to further increase the leakproofness of the sealed compartment 10.

Further, Fig. 5 is please referred to, 15 one side of second end cover can be used for realizing to the close of the cabin 13 On the other hand envelope can also offer multiple first through hole 150 for installing threading bolt and for installing underwater electrical connector Second through-hole 151, wherein the first through hole 150 and the second through-hole 151 can be used for being set to the electronics device inside the cabin 13 Connecting line (such as conducting wire) between part and the power supply unit or other electronic devices of outside passes through.

Optionally, the first through hole 150 and the quantity of second through-hole 151 can carry out flexibly according to actual needs Design, e.g., the first through hole 150 and second through-hole 151 can be as shown in Figure 52 etc., i.e., the described first through hole 150 and second through-hole 151 be 1.

It can be used for the via hole that the connecting lines such as conducting wire pass through it should be noted that being provided on the threading bolt, and The via hole is deeper, is easy to sealant pouring and sealing.Specifically, as shown in fig. 6, the threading bolt includes screw and nut two parts, and Screw, nut bottom may be provided with the seal groove for placing sealing element (such as sealing ring), when sealing element be installed on it is close After sealing groove, it can be close to the surface of screw or nut and second end cover 15, for being sealed to the cabin 13, that is, to exist It, both can be by threading bolt sheet after the threading bolt is set to the second end cover 15 by the first through hole 150 The sealing element of body is sealed, and can be also sealed by casting glue etc., to ensure the sealing performance of the sealed compartment 10.

In addition, underwater electrical connector, that is, the underwater connector, it may include male connector, female two parts, wherein female can pass through Nut is fixed in the second end cover 15, and the conducting wire in female is connect with the electronic device inside cabin 13；In male connector Conducting wire can be connect with the electronic device etc. outside cabin 13, be fixedly connected between male connector, female by screw thread rubber sleeve.The present embodiment In the sealed compartment 10 that provides by the implementation of underwater electrical connector, can be used for realizing the quick of the upper electronic device of underwater navigation equipment It expands and replaces.

Further, based on the design and description to each component in the sealed compartment 10, in actual implementation, described One end cap 11, first sealing flange 12, second sealing flange 14, the second end cover 15, between the cabin 13 Practical connection, there are many mounting means, for example, in the present embodiment, the sealed compartment 10 may include referring to Fig. 3 First connector and the second connector, one end of the cabin 13, the first end cover 11 and first sealing flange 12 Multiple the first mounting holes 16 (referring to Fig. 3) for being used for the first connector and passing through are offered on corresponding position respectively, it is described Multiple use are offered respectively on the corresponding position of the other end of cabin 13, first sealing flange 12 and the second end cover 15 In the second mounting hole 17 that the second connector passes through (referring to Fig. 3).

The first end cover 11 and first sealing flange 12 pass through first mounting hole 16 and first connection Part is coupled in one end of the cabin 13, and the second end cover 15 and first sealing flange 12 pass through described second Mounting hole 17 and second connector are coupled in the other end of the cabin 13.

According to actual needs, first connector and second connector can be integrally formed, and be also possible to list Two only connectors.Wherein, when first connector and second connector are integrally formed, to the sealed compartment 10 when being assembled, and the first connector or second connector can be sequentially passed through the first end cover 11, the first Sealing Method Orchid 12, cabin 13, the second sealing flange 14 and second end cover 15 are to complete the assembly to sealed compartment 10.In addition, described first connects Fitting and second connector can be but be not limited to bolt.In addition, first mounting hole 16 and second mounting hole 17 can be to be multiple, and 6 as shown in Figure 3 etc..

Further, in order to the sealed compartment 10 is fixed on the underwater navigation equipment, please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 7 and Fig. 8, in the present embodiment, the sealed compartment 10 include the first fixing piece 18 and the second fixing piece 19, described first It is offered on fixing piece 18 and second fixing piece 19 for being connect with the first end cover 11 or the second end cover 15 Third mounting hole 20 and the 4th mounting hole 21 for being connect with underwater navigation equipment, the second end cover 15 and described The 5th mounting hole 22 with the third mounting hole 20 cooperation is provided on the edge of one end cap 11；First fixing piece 18 It is fixed by the third mounting hole 20 and being coupled for the 5th mounting hole 22 in the first end cover 11, described second Part 19 is coupled by the third mounting hole 20 and the 5th mounting hole 22 in the second end cover 15.

Optionally, Fig. 8 is please referred to, first fixing piece 18 and second fixing piece 19 may each comprise semicircle Fixed ring 180 and the connection sheet 181 for being set to 180 both ends of semicircle fixed ring, the third mounting hole 20 are opened in described Semicircle fixed ring 180, the 4th mounting hole 21 open up and the connection sheet 181.Wherein, the third mounting hole 20 and institute The quantity and distribution mode for stating the 4th mounting hole 21 can flexibly be set according to actual needs, and the present embodiment does not limit herein System.

Based on the design and description to above-mentioned sealed compartment 10, the utility model embodiment also provides a kind of underwater navigation and sets Standby, which includes frame structure and above-mentioned sealed compartment 10, and the sealed compartment 10 is pacified by the 4th mounting hole 21 Loaded on the frame structure.

It is understood that since the underwater navigation equipment has technical characteristic identical with the sealed compartment 10, because This, the detailed description about the underwater navigation equipment can refer to the description in the present embodiment to the sealed compartment 10, this implementation Details are not described herein for example.In addition, the frame structure can be but not limited to be used to connect it in the underwater navigation equipment The kickboard etc. of his component.

In conclusion the utility model embodiment provides a kind of sealed compartment 10 and underwater navigation equipment, wherein by close The ingehious design of batten down 10 enables to the sealed compartment 10 to have preferable leakproofness, waterproofness and resistance to pressure, thus for installation Electronic device in the sealed compartment 10 provides a leakproofness, waterproofness, the preferable accommodating space of resistance to pressure, to ensure electronics The normal work of device.Meanwhile the utility model structure is simple, it is convenient to realize.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection.It can be mechanical connection, be also possible to be electrically connected.Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

In the description of the present invention, it should also be noted that, the orientation or position of the instructions such as term "inner" and "outside" Relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation usually put or Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention. In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relative importance.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of sealed compartment, which is characterized in that the sealed compartment include the first sealing flange, the second sealing flange, first end cover, Second end cover and cabin for accommodating electronic device；

First sealing flange and second sealing flange are respectively arranged in the both ends of the cabin, the first end cover peace Loaded on the side of first sealing flange far from the cabin, it is separate that the second end cover is installed on second sealing flange The side of the cabin.

2. sealed compartment according to claim 1, which is characterized in that the sealed compartment further includes sealing element, and described first is close The side of envelope flange and the second sealing flange towards the cabin is provided with seal groove, and the sealing element is set to described In seal groove.

3. sealed compartment according to claim 1, which is characterized in that offered in the second end cover it is multiple for install wear The first through hole of line bolt and the second through-hole for installing underwater electrical connector.

4. sealed compartment according to claim 1, which is characterized in that the sealed compartment includes the first connector and the second connection Part is offered respectively on the corresponding position of one end of the cabin, the first end cover and first sealing flange The first mounting hole that a connection piece passes through, pair of the other end of the cabin, first sealing flange and the second end cover Answer the second mounting hole for offering on position and passing through for the second connector respectively；

The first end cover and first sealing flange are pacified by the cooperation of first mounting hole and first connector One end loaded on the cabin, the second end cover and first sealing flange pass through second mounting hole and described second Connector is coupled in the other end of the cabin.

5. sealed compartment according to claim 4, which is characterized in that first connector and second connector wrap Include bolt.

6. sealed compartment according to claim 3, which is characterized in that the electronic device is battery, is set inside the cabin It is equipped with the circuit board for battery connection.

7. sealed compartment according to claim 6, which is characterized in that the cabin includes hollow cylindrical cabin.

8. sealed compartment according to claim 1, which is characterized in that the sealed compartment includes that the first fixing piece and second are fixed It is offered on part, first fixing piece and second fixing piece for connecting with the first end cover or the second end cover The third mounting hole connect and the 4th mounting hole for being connect with underwater navigation equipment, the second end cover and the first end The 5th mounting hole with third mounting hole cooperation is provided on the edge of lid；

First fixing piece is coupled by the third mounting hole and the 5th mounting hole in the first end cover, Second fixing piece is coupled by the third mounting hole and the 5th mounting hole in the second end cover.

9. sealed compartment according to claim 8, which is characterized in that first fixing piece and second fixing piece wrap Semicircle fixed ring and the connection sheet for being set to the semicircle fixed ring both ends are included, the third mounting hole is opened in the semicircle Shape fixed ring, the 4th mounting hole are opened in the connection sheet.

10. a kind of underwater navigation equipment, which is characterized in that the underwater navigation equipment includes frame structure and claim 1-9 Any one of described in sealed compartment, the sealed compartment is installed on the frame structure by the 4th mounting hole.