CN209747573U - Direct current supply's lead acid battery device - Google Patents
Direct current supply's lead acid battery device Download PDFInfo
- Publication number
- CN209747573U CN209747573U CN201821964954.4U CN201821964954U CN209747573U CN 209747573 U CN209747573 U CN 209747573U CN 201821964954 U CN201821964954 U CN 201821964954U CN 209747573 U CN209747573 U CN 209747573U
- Authority
- CN
- China
- Prior art keywords
- recess
- groove
- lead
- fixed block
- fixing base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002253 acid Substances 0.000 title claims abstract description 11
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a DC power supply's lead acid battery device, which comprises a housin, the top of casing is the opening, and fixed mounting has the cap, slidable mounting has the fixing base in the casing, the top of fixing base is equipped with the lead accumulator body, fixed mounting has the fixed block that is located the fixing base below on the bottom inner wall of casing, first recess has been seted up at the top of fixed block, slidable mounting has the movable rod in the first recess, the top of movable rod extends outside first recess, and fixed mounting is in the bottom of fixing base, the second recess has been seted up to the bottom of movable rod, slidable mounting has the ejector pin in the second recess, the bottom of ejector pin extends outside the second recess, and fixed mounting is on the bottom inner wall of first recess, the welding has first spring on the top inner wall of second recess. The utility model discloses not only can avoid the lead accumulator body to receive the striking and damage to can effectual buffering lead accumulator body's vibration, prolong lead accumulator body's life.
Description
Technical Field
The utility model relates to a lead accumulator technical field especially relates to a DC power supply's lead acid battery device.
Background
The lead accumulator has the advantages of stable electromotive force during discharging, small specific energy, strong corrosivity to environment, stable working voltage, wide range of use temperature and use current, capability of charging and discharging for hundreds of cycles and good storage performance.
at present, a protective shell is generally required to be arranged on a lead storage battery powered by direct current commonly used by people, but the protective shell of the lead storage battery powered by direct current on the market does not have a good vibration reduction buffer mechanism, and in actual use, the lead storage battery powered by direct current is easy to vibrate and damage, so that a lead storage battery device powered by direct current with a good buffer mechanism is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a direct current supply lead-acid storage battery device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lead-acid storage battery device with direct current power supply comprises a shell, wherein the top of the shell is provided with an opening, a shell cover is fixedly installed on the top of the shell, a fixed seat is slidably installed in the shell, the top of the fixed seat is provided with a lead storage battery body, a fixed block positioned below the fixed seat is fixedly installed on the inner wall of the bottom of the shell, the top of the fixed block is provided with a first groove, a movable rod is slidably installed in the first groove, the top end of the movable rod extends out of the first groove and is fixedly installed at the bottom of the fixed seat, the bottom end of the movable rod is provided with a second groove, a push rod is slidably installed in the second groove, the bottom end of the push rod extends out of the second groove and is fixedly installed on the inner wall of the bottom of the first groove, a;
The bilateral symmetry fixed mounting of fixed block has the slide bar, and the one end that the fixed block was kept away from to two slide bars is fixed mounting respectively on the both sides inner wall of casing, and the slip cap is equipped with the slider on the slide bar, and the bottom of fixing base is rotated and is installed two bracing pieces, and two bracing pieces set up based on the movable rod symmetry, and the one end that the fixing base was kept away from to two bracing pieces rotates respectively and installs on two sliders.
Preferably, the sliding rod is sleeved with second springs welded on the fixing block, and one ends, far away from the fixing block, of the two second springs are welded on the two sliding blocks respectively.
Preferably, the inner walls of the two sides of the first groove are symmetrically provided with limit grooves, the two sides of the movable rod are symmetrically and fixedly provided with limit blocks, and the limit blocks are connected with the limit grooves in a sliding mode.
Preferably, two positioning seats are fixedly mounted on the inner wall of the bottom of the shell, positioning grooves are formed in the tops of the positioning seats, positioning blocks are fixedly mounted at the bottoms of the sliding blocks, and the positioning blocks are connected with the positioning grooves in a sliding mode.
Preferably, the bottom fixed mounting of cap has the rubber pad, and the bottom of rubber pad contacts with the top of lead accumulator body, and the top symmetry of lead accumulator body is equipped with two terminals, and rubber pad and cap are run through in proper order to the top of terminal.
Preferably, the clamping groove is formed in the top of the fixing seat, the lead storage battery body is slidably mounted in the clamping groove, the top of the lead storage battery body extends to the outside of the clamping groove, and a plurality of heat dissipation holes are uniformly formed in the inner walls of the two sides of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
In the utility model, through the matching of the shell, the shell cover, the fixed seat, the lead storage battery body, the fixed block, the first groove, the movable rod, the second groove, the ejector rod, the first spring, the slide rod, the slide block and the support rod, when the lead storage battery body vibrates, the lead storage battery body pushes the fixed seat to move, the fixed seat pushes the movable rod and the supporting rod, the movable rod moves to enable the ejector rod to compress the first spring, the first spring is compressed to generate deformation, thereby buffering the vibration of the lead storage battery body, simultaneously pushing the sliding block by the supporting rod, stretching the second spring by the sliding block sliding on the sliding rod, generating deformation by the stretched second spring, thereby buffering the vibration of the lead storage battery body, the utility model not only can avoid the lead storage battery body from being damaged by impact, and the vibration of the lead storage battery body can be effectively buffered, and the service life of the lead storage battery body is prolonged.
drawings
fig. 1 is a schematic cross-sectional structural diagram of a dc-powered lead-acid battery device according to the present invention;
Fig. 2 is the schematic cross-sectional structure diagram of a part a in a dc-powered lead-acid battery device according to the present invention.
In the figure: the lead storage battery comprises a shell 1, a shell cover 2, a fixed seat 3, a lead storage battery body 4, a fixed block 5, a first groove 6, a movable rod 7, a second groove 8, a push rod 9, a first spring 10, a slide rod 11, a slide block 12 and a support rod 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a lead-acid battery device with direct current power supply comprises a casing 1, the top of the casing 1 is open, a casing cover 2 is fixedly installed on the casing, a fixed seat 3 is slidably installed in the casing 1, a lead-acid battery body 4 is arranged on the top of the fixed seat 3, a fixed block 5 positioned below the fixed seat 3 is fixedly installed on the inner wall of the bottom of the casing 1, a first groove 6 is formed in the top of the fixed block 5, a movable rod 7 is slidably installed in the first groove 6, the top end of the movable rod 7 extends out of the first groove 6 and is fixedly installed at the bottom of the fixed seat 3, a second groove 8 is formed in the bottom end of the movable rod 7, a mandril 9 is slidably installed in the second groove 8, the bottom end of the mandril 9 extends out of the second groove 8 and is fixedly installed on the inner wall of the bottom of the first groove, the first spring 10 and the ejector rod 9 are welded and fixed; the two sides of the fixed block 5 are symmetrically and fixedly provided with slide bars 11, one ends of the two slide bars 11 far away from the fixed block 5 are respectively and fixedly arranged on the inner walls of the two sides of the shell 1, the slide bars 11 are sleeved with slide blocks 12 in a sliding manner, the bottom of the fixed seat 3 is rotatably provided with two support bars 13, the two support bars 13 are symmetrically arranged based on the movable bar 7, one ends of the two support bars 13 far away from the fixed seat 3 are respectively and rotatably arranged on the two slide blocks 12, when the lead storage battery body 4 vibrates through the shell 1, the shell cover 2, the fixed seat 3, the lead storage battery body 4, the fixed block 5, the first groove 6, the movable bar 7, the second groove 8, the ejector pin 9, the first spring 10, the slide bars 11, the slide blocks 12 and the support bars 13 are matched, the lead storage battery body 4 pushes the fixed seat 3 to move, first spring 10 is compressed and is produced deformation to buffering lead accumulator body 4's vibration, bracing piece 13 will promote slider 12 simultaneously, and slider 12 slides on slide bar 11 will stretch the second spring, and the second spring is stretched and will produce deformation, thereby cushions lead accumulator body 4's vibration, the utility model discloses not only can avoid lead accumulator body 4 to receive the striking damage to can effectual buffering lead accumulator body 4's vibration, extension lead accumulator body 4's life.
In the utility model, the slide bar 11 is sleeved with the second spring welded on the fixed block 5, one end of the two second springs far away from the fixed block 5 is respectively welded on the two slide blocks 12, the two side inner walls of the first groove 6 are symmetrically provided with limit grooves, the two side inner walls of the movable bar 7 are symmetrically and fixedly provided with limit blocks, the limit blocks are slidably connected with the limit grooves, the bottom inner wall of the shell 1 is fixedly provided with two positioning seats, the top of the positioning seat is provided with a positioning groove, the bottom of the slide block 12 is fixedly provided with a positioning block, the positioning block is slidably connected with the positioning groove, the bottom of the shell cover 2 is fixedly provided with a rubber pad, the bottom of the rubber pad is contacted with the top of the lead storage battery body 4, the top of the lead storage battery body 4 is symmetrically provided with two binding posts, the top of, the top of the lead storage battery body 4 extends to the outside of the clamping groove, a plurality of heat dissipation holes are uniformly formed in the inner walls of two sides of the shell 1, the shell cover 2, the fixed seat 3, the lead storage battery body 4, the fixed block 5, the first groove 6, the movable rod 7, the second groove 8, the ejector rod 9, the first spring 10, the sliding rod 11, the sliding block 12 and the supporting rod 13 are matched, when the lead storage battery body 4 vibrates, the lead storage battery body 4 pushes the fixed seat 3 to move, the fixed seat 3 pushes the movable rod 7 and the supporting rod 13, the movable rod 7 moves to enable the ejector rod 9 to compress the first spring 10, the first spring 10 is compressed to generate deformation, so that the vibration of the lead storage battery body 4 is buffered, meanwhile, the supporting rod 13 pushes the sliding block 12, the sliding block 12 slides on the sliding rod 11 to stretch the second spring, the second spring is stretched to generate deformation, so that the vibration, the utility model discloses not only can avoid lead accumulator body 4 to receive the striking and damage to can effectual buffering lead accumulator body 4's vibration, extension lead accumulator body 4's life.
the working principle is as follows: in the utility model, the lead accumulator body 4 can be effectively prevented from being damaged by impact through the shell 1, the heat dissipation efficiency of the lead accumulator body 4 can be improved through the heat dissipation holes, in practical use, when the lead accumulator body 4 vibrates in the shell 1, the lead accumulator body 4 can push the fixed seat 3 to move, the fixed seat 3 can push the movable rod 7 and the support rod 13, the movable rod 7 moves to enable the ejector rod 9 to compress the first spring 10, the first spring 10 is compressed to generate deformation, thereby buffering the vibration of the lead accumulator body 4, meanwhile, the support rod 13 can push the slider 12, the slider 12 slides on the slide rod 11 to stretch the second spring, the second spring is stretched to generate deformation, thereby buffering the vibration of the lead accumulator body 4, so under the combined action of the first spring 10 and the second spring, the lead accumulator body 4 can be effectively buffered, the lead storage battery body 4 is prevented from being damaged due to strong vibration, and the service life of the lead storage battery body 4 is prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a direct current power supply's lead acid battery device, including casing (1), a serial communication port, the top of casing (1) is the opening, and fixed mounting has cap (2), slidable mounting has fixing base (3) in casing (1), the top of fixing base (3) is equipped with lead accumulator body (4), fixed mounting has fixed block (5) that is located fixing base (3) below on the bottom inner wall of casing (1), first recess (6) have been seted up at the top of fixed block (5), slidable mounting has movable rod (7) in first recess (6), the top of movable rod (7) extends to outside first recess (6), and fixed mounting is in the bottom of fixing base (3), second recess (8) have been seted up to the bottom of movable rod (7), slidable mounting has ejector pin (9) in second recess (8), the bottom of ejector pin (9) extends to outside second recess (8), the first spring (10) is welded on the inner wall of the top of the second groove (8), and the first spring (10) is welded and fixed with the ejector rod (9);
the two sides of the fixed block (5) are symmetrically and fixedly provided with slide rods (11), one ends, far away from the fixed block (5), of the two slide rods (11) are respectively and fixedly arranged on the inner walls of the two sides of the shell (1), the slide rods (11) are sleeved with slide blocks (12) in a sliding mode, the bottom of the fixed seat (3) is rotatably provided with two support rods (13), the two support rods (13) are symmetrically arranged on the basis of the movable rods (7), and one ends, far away from the fixed seat (3), of the two support rods (13) are respectively and rotatably arranged on the two slide blocks;
The sliding rod (11) is sleeved with second springs welded on the fixed block (5), and one ends of the two second springs, which are far away from the fixed block (5), are respectively welded on the two sliding blocks (12);
Limiting grooves are symmetrically formed in the inner walls of the two sides of the first groove (6), limiting blocks are symmetrically and fixedly mounted on the two sides of the movable rod (7), and the limiting blocks are connected with the limiting grooves in a sliding mode;
Two positioning seats are fixedly arranged on the inner wall of the bottom of the shell (1), positioning grooves are formed in the tops of the positioning seats, positioning blocks are fixedly arranged at the bottoms of the sliding blocks (12), and the positioning blocks are connected with the positioning grooves in a sliding mode;
the bottom of the shell cover (2) is fixedly provided with a rubber pad, the bottom of the rubber pad is contacted with the top of the lead storage battery body (4), the top of the lead storage battery body (4) is symmetrically provided with two binding posts, and the top ends of the binding posts sequentially penetrate through the rubber pad and the shell cover (2);
the draw-in groove has been seted up at the top of fixing base (3), and lead accumulator body (4) slidable mounting is in the draw-in groove, and outside the top of lead accumulator body (4) extended to the draw-in groove, a plurality of louvres had all evenly been seted up on the both sides inner wall of casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821964954.4U CN209747573U (en) | 2018-11-27 | 2018-11-27 | Direct current supply's lead acid battery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821964954.4U CN209747573U (en) | 2018-11-27 | 2018-11-27 | Direct current supply's lead acid battery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747573U true CN209747573U (en) | 2019-12-06 |
Family
ID=68702299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821964954.4U Expired - Fee Related CN209747573U (en) | 2018-11-27 | 2018-11-27 | Direct current supply's lead acid battery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345712A (en) * | 2021-06-16 | 2021-09-03 | 安徽奥凯普电容器有限公司 | SMD antivibration condenser |
-
2018
- 2018-11-27 CN CN201821964954.4U patent/CN209747573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113345712A (en) * | 2021-06-16 | 2021-09-03 | 安徽奥凯普电容器有限公司 | SMD antivibration condenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |