CN215184288U - Underwater sealed battery compartment convenient to replace - Google Patents
Underwater sealed battery compartment convenient to replace Download PDFInfo
- Publication number
- CN215184288U CN215184288U CN202121332558.1U CN202121332558U CN215184288U CN 215184288 U CN215184288 U CN 215184288U CN 202121332558 U CN202121332558 U CN 202121332558U CN 215184288 U CN215184288 U CN 215184288U
- Authority
- CN
- China
- Prior art keywords
- installation cabin
- spring
- battery
- main body
- battery main
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to the technical field of battery compartment under water, the utility model provides a convenient sealed battery compartment under water who changes, including the installation cabin, the left and right sides of installation cabin inner wall all is provided with the guided way along the vertical direction, and the bottom of installation cabin just is close to the department all around and evenly has seted up two at least wash ports, and the bottom central authorities department fixedly connected with seal box of installation cabin, seal box's top are provided with two promotion posts, promote the post for hollow structure and communicate with seal box, the utility model discloses a set up the sealed pad of piston and discharge the water in the installation cabin from the wash port to cooperate the locking pressing device with battery main part and mounting groove fixed mounting, combine guided way and first, guide way two simultaneously for accurate butt joint of battery main part and installation cabin, and promote the sealed lid of spring through promoting the post and make plate electrode and spring needle connector butt joint, simple structure, Convenient operation, and damage not uniformly for the battery is changed very safely under water.
Description
Technical Field
The utility model relates to a battery compartment technical field under water particularly, relates to a convenient sealed battery compartment under water who changes.
Background
Along with the development of science and technology, a large number of automatic tools are used for improving the productivity during underwater operation, so that higher economic benefits are created, but equipment with improved automation degree needs to be driven by electric power, the equipment is basically provided by a storage battery at present, but the storage capacity of the battery is limited along with the continuous increase of underwater operation, so that the equipment cannot continue to operate, the equipment is replaced in water after being recovered, the time consumption is long, the operation cost and the labor cost are increased, and therefore an underwater battery cabin with a safe structure and simple and convenient operation is needed, and the battery is replaced underwater.
SUMMERY OF THE UTILITY MODEL
In order to compensate the above deficiency, the utility model provides a convenient sealed battery compartment under water who changes has: convenient operation, safe structure and the like.
The utility model discloses a realize like this:
an underwater sealed battery compartment convenient to replace comprises an installation compartment, wherein guide rails are arranged on the left side and the right side of the inner wall of the installation compartment in the vertical direction, at least two drain holes are uniformly formed in the bottom of the installation compartment and near the periphery of the installation compartment, a sealed box is fixedly connected to the center of the bottom of the installation compartment, two pushing columns are arranged at the top of the sealed box, each pushing column is of a hollow structure and is communicated with the sealed box, a spring pin connector is fixedly installed inside the sealed box, the top of the spring pin connector is located inside the pushing column, a spring shaft body exceeds the top of the pushing column, the spring pin connector is electrically connected with underwater equipment through an electric wire, and a battery main body is installed inside the installation compartment;
battery main body, the left and right sides of battery main body outer wall has all seted up guide way one, guide way one with guided way sliding connection, the central authorities of battery main body bottom just correspond the position department of spring pin connector is provided with the plate electrode, the surface of plate electrode is provided with the spring seal lid, the spring seal lid fixed mounting in battery main body bottom, battery main body's bottom is provided with the sealed pad of piston, the installation cabin top is provided with locking press device, battery main body passes through locking press device fixed mounting in inside the installation cabin.
In an embodiment of the present invention, the locking and pressing device comprises a connecting plate, wherein two ends of the connecting plate are respectively provided with a hanging part and a hinge part, the left side of the top of the outer surface of the installation cabin is fixedly connected with a fixed tube, the inside of the fixed tube is slidably connected with a sliding rod, one end of the sliding rod is provided with a rotating shaft, the rotating shaft is hinged with the hinge part, the inside of the fixed tube is provided with a spring, two ends of the spring are respectively fixedly connected with the other end of the sliding rod and the fixed tube, the top of the right side of the outer wall of the installation cabin is provided with a hanging rod, the hanging rod is hung with the hanging part, the central position of the connecting plate is provided with an internal thread cylinder, the inside of the internal thread cylinder is screwed with a threaded rod, the top of the threaded rod is fixedly connected with a rotating handle, and a bottom bearing of the threaded rod is connected with a pressing disk, the bottom of the pressing disc is tightly attached to the top of the battery main body.
The utility model discloses an in an embodiment, the sealed pad of piston adopts the silica gel material to make, the rectangular channel has been seted up at the sealed top of pad, two the spring seal lid is located inside the rectangular channel, rectangular channel inner wall bottom just corresponds the position department that promotes the post has seted up the via hole, the central authorities department that fills up sealed pad bottom has seted up the alignment hole, guide way two has all been seted up to the sealed left and right sides of pad, guide way two with guided way sliding connection.
The utility model discloses an in one embodiment, the spring seal lid includes the sliding closure, sliding closure fixed connection in battery body bottom, the sliding closure can not sliding connection have the sliding closure, the inside pressure spring that is provided with of sliding closure, pressure spring's both ends respectively with the sliding closure with sliding closure fixed connection, the right side of sliding closure is provided with the inclined plane, promote the post with the inclined plane is hugged closely.
The utility model discloses an in the embodiment, the battery main part top is provided with carries the handle, one side of carrying the handle is provided with the circular telegram warning light, the battery main part with installation cabin butt joint back, the circular telegram warning light lights.
In an embodiment of the present invention, the sealing box is filled with epoxy resin, two the pogo pin connectors are positive and negative electrodes, respectively, and the electrode plates are positive and negative electrodes, respectively, and are connected to the pogo pin connectors in a matching manner.
In an embodiment of the present invention, the rotation handle, the pressing plate, the battery main body and the central axis of the installation cabin are located on the same vertical plane.
In an embodiment of the present invention, the surface of the rotating handle is provided with an anti-slip cover.
In an embodiment of the present invention, the installation chamber, the battery main body and the piston sealing gasket are all cylindrical structures.
In an embodiment of the invention, the piston gasket drains water from the interior of the installation compartment through the drainage hole.
The utility model has the advantages that:
the utility model discloses a set up the sealed water that fills up in with the installation cabin of piston and discharge from the wash port to the cooperation locking is according to pressure device and with battery main part and mounting groove fixed mounting, combine guided way and guide way one, guide way two simultaneously, make the accurate butt joint of battery main part and installation cabin, and promote the sealed lid of spring through promoting the post and make plate electrode and spring needle connector butt joint, simple structure, convenient operation, and damage differs, make the battery change very safety under water.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the locking and pressing device of the present invention;
FIG. 3 is a schematic front sectional view of the partial structure of the present invention;
fig. 4 is a schematic front sectional view of the spring seal cover of the present invention;
fig. 5 is a schematic view of a three-dimensional structure of the piston gasket of the present invention.
In the figure: 100. installing a cabin; 101. a guide rail; 102. a fixed tube; 103. a slide bar; 104. a rotating shaft; 105. hanging a connecting rod; 106. a drain hole; 107. a pogo pin connector; 108. an electric wire; 109. a sealing box; 1010. pushing the column; 1011. an epoxy resin; 200. locking the pressing device; 201. a handle is rotated; 202. a threaded rod; 203. an internal threaded barrel; 204. a connecting plate; 205. a hanging part; 206. a compression disc; 207. a hinge portion; 300. a battery main body; 301. lifting the handle; 302. a first guide groove; 303. a power-on prompting lamp; 304. an electrode plate; 305. a spring seal cover; 30501. a sliding cover; 30502. a sliding cover; 30503. a pressure spring; 400. a piston seal; 401. a rectangular groove; 402. a second guide groove; 403. an alignment hole; 404. and (6) a via hole.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Please refer to fig. 1-5, the utility model provides a conveniently changed sealed battery compartment under water, including the installation cabin 100, the left and right sides of installation cabin 100 inner wall all is provided with guided way 101 along the vertical direction, the bottom of installation cabin 100 just is close to the department all around and evenly has seted up two at least wash ports 106, the bottom central authorities department fixedly connected with seal box 109 of installation cabin 100, the top of seal box 109 is provided with two promotion posts 1010, promotion post 1010 is hollow structure and communicates with seal box 109, the inside fixed mounting of seal box 109 has spring needle connector 107, the top of spring needle connector 107 is located inside the promotion post 1010, and the spring axis body surpasss and promotes the post 1010 top, spring needle connector 107 passes through electric wire 108 and equipment electric connection under water, the internally mounted of installation cabin 100 has battery main body 300.
The battery body 300 is characterized in that first guide grooves 302 are formed in the left side and the right side of the outer wall of the battery body 300, the first guide grooves 302 are connected with the guide rails 101 in a sliding mode, a plate electrode 304 is arranged in the center of the bottom of the battery body 300 and corresponds to the position of the spring pin connector 107, a spring sealing cover 305 is arranged on the surface of the plate electrode 304, the spring sealing cover 305 is fixedly installed at the bottom of the battery body 300, a piston sealing gasket 400 is arranged at the bottom of the battery body 300, a locking pressing device 200 is arranged at the top of the installation cabin 100, and the battery body 300 is fixedly installed inside the installation cabin 100 through the locking pressing device 200.
The battery body 300 is inserted into the installation cabin 100 by an operator, the battery body 300 can smoothly slide into the installation cabin 100 through the guide of the guide rail 101, the first guide groove 302 and the second guide groove 402, meanwhile, water in the installation cabin 100 is extruded out from the water drainage hole 106 at the bottom in the descending process of the piston sealing gasket 400, the alignment hole 403 of the piston sealing gasket 400 is butted with the sealing box 109, meanwhile, the pushing column 1010 penetrates through the through hole 404 to push the sliding cover 30501 of the spring sealing cover 305, and the sliding cover 30501 laterally slides out the leakage electrode plate 304 to be in contact with and communicated with the spring shaft of the spring pin connector 107 through the downward pressure of the battery body 300, so that the battery can be safely installed or replaced under water.
The locking pressing device 200 comprises a connecting plate 204, a hanging part 205 and a hinge part 207 are respectively arranged at two ends of the connecting plate 204, a fixed tube 102 is fixedly connected to the left side of the top of the outer surface of the installation cabin 100, a sliding rod 103 is slidably connected to the inside of the fixed tube 102, a rotating shaft 104 is arranged at one end of the sliding rod 103, the rotating shaft 104 is hinged to the hinge part 207, a spring is arranged inside the fixed tube 102, two ends of the spring are respectively fixedly connected with the other end of the sliding rod 103 and the fixed tube 102, a hanging rod 105 is arranged at the top of the right side of the outer wall of the installation cabin 100, the hanging rod 105 is hung on the hanging part 205, an internal thread cylinder 203 is arranged at the central position of the connecting plate 204, a threaded rod 202 is screwed inside the internal thread cylinder 203, a rotating handle 201 is fixedly connected to the top of the threaded rod 202, a pressing disc 206 is connected to a bottom bearing of the threaded rod 202, and the bottom of the pressing disc 206 is tightly attached to the top of the battery main body 300.
After the battery body 300 is placed in the installation cabin 100, the sliding rod 103 slides into the fixed tube 102 by pressing the hinge part 207 of the connecting plate 204, so that the connecting plate 204 moves transversely, the hanging part 205 of the connecting rod is hung on the hanging rod by giving room, then the connecting plate 204 with the elasticity of the spring is fixed at the opening at the top of the installation cabin 100, then the rotating handle 201 is rotated, so that the threaded rod 202 moves downwards in the internal threaded sleeve, the pressing disc 206 is driven to press the top of the battery body 300, the pushing column 1010 is forced to push the sliding cover 30501 to leak the electrode plate 304 to be butted with the spring pin connector 107 by the pressing force, and the connection and fixation of the main battery and the installation cabin 100 are realized.
The spring seal cover 305 comprises a slide cover 30502, the slide cover 30502 is fixedly connected to the bottom of the battery body 300, the slide cover 30502 can be connected with a sliding cover 30501 in a non-sliding mode, a pressure spring 30503 is arranged inside the slide cover 30502, two ends of the pressure spring 30503 are fixedly connected with the slide cover 30502 and the sliding cover 30501 respectively, an inclined plane is arranged on the right side of the sliding cover 30501, and the pushing column 1010 is tightly attached to the inclined plane.
The top of the battery body 300 is provided with a lifting handle 301, one side of the lifting handle 301 is provided with an electrifying prompting lamp 303, and after the battery body 300 is in butt joint with the installation cabin 100, the electrifying prompting lamp 303 is turned on.
The sealed box 109 is filled with epoxy resin 1011, the two pogo pin connectors 107 are positive and negative electrodes, respectively, and the two electrode plates 304 are positive and negative electrodes, respectively, and are connected to the two pogo pin connectors 107 in a matching manner.
The central axes of the handle 201, the pressing plate 206, the battery body 300 and the installation compartment 100 are on the same vertical plane.
The surface of the rotating handle 201 is sleeved with an anti-slip sleeve.
The installation compartment 100, the battery body 300, and the piston packing 400 are each cylindrical in structure.
The piston packing 400 drains water from the inside of the installation compartment 100 through the drain hole 106.
Specifically, when the underwater capsule is used, the battery body 300 is inserted into the installation chamber 100 by an operator, and guided by the guide rail 101, the first guide groove 302 and the second guide groove 402, so that the battery body 300 can smoothly slide into the installation chamber 100, meanwhile, water in the installation chamber 100 is extruded out from the drain hole 106 at the bottom in the descending process of the piston gasket 400, the alignment hole 403 of the piston gasket 400 is butted with the seal box 109, meanwhile, the pushing column 1010 passes through the through hole 404 to push the sliding cover 30501 of the spring seal cover 305, then the sliding rod 103 slides into the fixing tube 102 by pressing the hinge part 207 of the connecting plate 204, so that the connecting plate 204 moves transversely, thereby leaving a space for hanging the hanging part 205 of the connecting rod to be hung on the hanging rod, then the connecting plate 204 is fixed at the opening at the top of the installation chamber 100 by the resilience of the spring, and then the rotating handle 201 is rotated, the threaded rod 202 descends in the inner threaded sleeve to drive the pressing disc 206 to press the top of the battery main body 300, the pushing column 1010 is forced to push the sliding cover 30501 to leak out of the electrode plate 304 to be in butt joint with the spring pin connector 107 through the pressing force, and therefore the main battery and the installation cabin 100 are connected and fixed;
when the battery body 300 needs to be oriented, the rotating handle 201 is rotated only in the direction, so that the pressing disc 206 is separated from the battery body 300, then the hinge part 207 of the connecting plate 204 is pressed again, so that the connecting plate 204 is transversely moved, so that the hanging part 205 is separated from the hanging straw, the connecting plate 204 is rotated to open the installation cabin 100, the battery body 300 is pulled out of the installation cabin 100 by pulling the pulling handle 301, and a new battery body 300 is replaced, and in the process of pulling the battery body 300, the sliding cover 30501 covers the main electrode plate 304 again through the acting force of the pressure spring 30503, so that the battery is protected from being short-circuited by water.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a convenient sealed battery compartment under water who changes which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the installation cabin (100), guide rails (101) are arranged on the left side and the right side of the inner wall of the installation cabin (100) along the vertical direction, at least two drain holes (106) are uniformly arranged at the bottom of the installation cabin (100) and close to the periphery, a sealing box (109) is fixedly connected at the center of the bottom of the installation cabin (100), two pushing columns (1010) are arranged at the top of the sealing box (109), the pushing column (1010) is of a hollow structure and is communicated with the sealing box (109), a spring pin connector (107) is fixedly arranged in the sealing box (109), the top of the pogo pin connector (107) is located inside the push post (1010), the spring shaft body exceeds the top of the pushing column (1010), the spring pin connector (107) is electrically connected with underwater equipment through a wire (108), and a battery main body (300) is installed inside the installation cabin (100);
battery main body (300), leading groove one (302) have all been seted up to the left and right sides of battery main body (300) outer wall, leading groove one (302) with guided way (101) sliding connection, the central authorities of battery main body (300) bottom just correspond the position department of spring needle connector (107) is provided with plate electrode (304), the surface of plate electrode (304) is provided with spring seal lid (305), spring seal lid (305) fixed mounting in battery main body (300) bottom, the bottom of battery main body (300) is provided with the piston packing pad (400), installation cabin (100) top is provided with locking press device (200), battery main body (300) pass through locking press device (200) fixed mounting in installation cabin (100) are inside.
2. The underwater sealed battery compartment convenient to replace of claim 1, wherein: the locking and pressing device (200) comprises a connecting plate (204), a hanging part (205) and a hinge part (207) are respectively arranged at two ends of the connecting plate (204), a fixed pipe (102) is fixedly connected to the left side of the top of the outer surface of the installation cabin (100), a sliding rod (103) is slidably connected to the inside of the fixed pipe (102), a rotating shaft (104) is arranged at one end of the sliding rod (103), the rotating shaft (104) is hinged to the hinge part (207), a spring is arranged inside the fixed pipe (102), two ends of the spring are respectively fixedly connected with the other end of the sliding rod (103) and the fixed pipe (102), a hanging rod (105) is arranged at the top of the right side of the outer wall of the installation cabin (100), the hanging rod (105) is hung with the hanging part (205), and an internal thread barrel (203) is arranged at the central position of the connecting plate (204), the internal thread section of thick bamboo (203) inside spiro union has threaded rod (202), the top fixedly connected with turning handle (201) of threaded rod (202), the bottom bearing of threaded rod (202) is connected with compresses tightly dish (206), the bottom that compresses tightly dish (206) with battery main part (300) top is hugged closely.
3. The underwater sealed battery compartment convenient to replace of claim 2, wherein: piston packing pad (400) adopts the silica gel material to make, rectangular channel (401), two have been seted up at the top of piston packing pad (400) spring seal lid (305) are located inside rectangular channel (401), rectangular channel (401) inner wall bottom just corresponds position department that promotes post (1010) has seted up via hole (404), the central authorities department of the sealed pad bottom of stopper has seted up alignment hole (403), guide way two (402) have all been seted up to the left and right sides of piston packing pad (400), guide way two (402) with guided way (101) sliding connection.
4. The underwater sealed battery compartment convenient to replace of claim 3, wherein: spring seal lid (305) including slip cap (30502), slip cap (30502) fixed connection in battery subject (300) bottom, slip cap (30502) can not sliding connection have sliding closure (30501), inside pressure spring (30503) that is provided with of slip cap (30502), the both ends of pressure spring (30503) respectively with slip cap (30502) with sliding closure (30501) fixed connection, the right side of sliding closure (30501) is provided with the inclined plane, promote post (1010) with the inclined plane is hugged closely.
5. The underwater sealed battery compartment convenient to replace of claim 1, wherein: the battery is characterized in that a lifting handle (301) is arranged at the top of the battery main body (300), an electrifying prompting lamp (303) is arranged on one side of the lifting handle (301), and the electrifying prompting lamp (303) is turned on after the battery main body (300) is in butt joint with the installation cabin (100).
6. The underwater sealed battery compartment convenient to replace of claim 1, wherein: the sealing box (109) is filled with epoxy resin (1011), the two spring pin connectors (107) are respectively a positive electrode and a negative electrode, and the two electrode plates (304) are respectively a positive electrode and a negative electrode and are connected with the two spring pin connectors (107) in a matching manner.
7. The underwater sealed battery compartment convenient to replace of claim 2, wherein: the central axes of the rotating handle (201), the pressing disc (206), the battery main body (300) and the installation cabin (100) are on the same vertical plane.
8. The underwater sealed battery compartment convenient to replace of claim 7, wherein: the surface of the rotating handle (201) is sleeved with an anti-skidding sleeve.
9. The underwater sealed battery compartment convenient to replace of claim 1, wherein: the installation cabin (100), the battery main body (300) and the piston sealing gasket (400) are all cylindrical structures.
10. The underwater sealed battery compartment convenient to replace of claim 1, wherein: the piston packing (400) drains water from the interior of the installation compartment (100) through the drain hole (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121332558.1U CN215184288U (en) | 2021-06-16 | 2021-06-16 | Underwater sealed battery compartment convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121332558.1U CN215184288U (en) | 2021-06-16 | 2021-06-16 | Underwater sealed battery compartment convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215184288U true CN215184288U (en) | 2021-12-14 |
Family
ID=79386208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121332558.1U Active CN215184288U (en) | 2021-06-16 | 2021-06-16 | Underwater sealed battery compartment convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215184288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670997A (en) * | 2022-04-19 | 2022-06-28 | 深圳潜行创新科技有限公司 | Portable complete machine support part and underwater vehicle |
-
2021
- 2021-06-16 CN CN202121332558.1U patent/CN215184288U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114670997A (en) * | 2022-04-19 | 2022-06-28 | 深圳潜行创新科技有限公司 | Portable complete machine support part and underwater vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215184288U (en) | Underwater sealed battery compartment convenient to replace | |
| CN110736589B (en) | Multi-part classification type waterproof test equipment | |
| CN213139736U (en) | Liquid material tank sealing cover | |
| CN212309665U (en) | Medical science medicine detects sample strorage device for engineering | |
| CN216973506U (en) | Effectual metal well lid of resistance to compression | |
| CN217688064U (en) | Industrial wastewater detection sampling device | |
| CN213176176U (en) | Pump cover of single-hole outlet submersible pump | |
| CN216443944U (en) | Plastic barrel | |
| CN211262588U (en) | Multi-part classification type waterproof test equipment | |
| CN211224516U (en) | Bucket convenient for pouring water | |
| CN201318051Y (en) | Door handle | |
| CN114204188A (en) | Manufacturing method of ceramic outer packaging box special for storage battery | |
| CN210859803U (en) | Sealing strip production is with feed cylinder sealing mechanism of extruder | |
| CN208271749U (en) | A kind of Anti-pressure aluminium electrolutic capacitor | |
| CN201868249U (en) | Capacitor outer shell | |
| CN209979711U (en) | Novel ammeter case of window structure | |
| CN208315867U (en) | A kind of waterproof ground socket | |
| CN219384727U (en) | Liquid filling and packaging device | |
| CN218742072U (en) | Gaseous collection device is used in chemistry experiment extraction | |
| CN112444551A (en) | Electrophoresis apparatus convenient to dropwise add test solution | |
| CN220650746U (en) | Super-energy shunt metering and guiding device | |
| CN216071185U (en) | Pressure-sensitive adhesive storage device | |
| CN215115531U (en) | Conveniently change microcomputer control electronic test machine of anchor clamps | |
| CN220019129U (en) | Digestion device | |
| CN216866335U (en) | Door lock structure suitable for additive manufacturing equipment forming cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |