CN217903303U - Take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention - Google Patents
Take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention Download PDFInfo
- Publication number
- CN217903303U CN217903303U CN202221240759.3U CN202221240759U CN217903303U CN 217903303 U CN217903303 U CN 217903303U CN 202221240759 U CN202221240759 U CN 202221240759U CN 217903303 U CN217903303 U CN 217903303U
- Authority
- CN
- China
- Prior art keywords
- protective sheath
- shell
- battery
- battery body
- glue
- 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 discloses a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention aims at solving the potential safety hazard that appears in the lithium cell use among the prior art for the lithium cell has damaged and the problem that life reduces. The key points of the technical scheme are as follows: the utility model provides a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention, includes housing body and sets up this internal battery body at the housing, offers the storage chamber that is used for placing battery body in the housing body, stores the support assembly that the intracavity is provided with and is used for supporting battery body, is provided with the glue body on the housing body, sets up the draw-in groove that supplies glue body card to go into on the housing body. The utility model discloses a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention can reduce the vibration of battery body self simultaneously under the effect of supporting component at this internal fire-retardant glue of adding heat dissipation of shell, and then realizes the protection to battery body, increases battery body's life.
Description
Technical Field
The utility model relates to a lithium battery protection technical field, more specifically say that it relates to a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention.
Background
Lithium batteries have a relatively high energy ratio. The battery with the lithium iron phosphate as the positive electrode is charged and discharged by 1C (100 percent DOD), has the record of 10000 times, has high rated voltage (the single working voltage is 3.7V or 3.2V) and is approximately equal to the series voltage of 3 nickel-cadmium or nickel-hydrogen rechargeable batteries, and is convenient to form a battery power pack; the lithium battery can adjust the voltage to 3.0V through a novel technology of the lithium battery voltage regulator, and is suitable for being used by small electric appliances.
And pack into the lithium cell among the prior art in the manadesma rifle and can increase the live time of manadesma rifle, make the manadesma rifle more durable, and along with the wide use of manadesma rifle, the manadesma rifle that has the lithium cell is also more and more, the life who realizes the manadesma rifle increases, but the lithium cell has an expensive price, the relatively poor problem of security, and current manadesma rifle is protected the lithium cell through ordinary shell, such protection mode can not play better protection like this to the lithium cell, and then can lead to the lithium cell potential safety hazard in the in-process appearance that uses, make the life of lithium cell reduce.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention can reduce the vibration of battery body self simultaneously at the effect of supporting component at this internal fire-retardant glue of adding the heat dissipation of shell, and then realizes the protection to battery body, increases battery body's life.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention, includes housing body and sets up this internal battery body at the housing, set up the storage chamber that is used for placing battery body in the housing body, it is provided with the supporting component who is used for supporting battery body to store the intracavity, the last glue body that is provided with of housing body, the last draw-in groove that supplies glue body card to go into of housing body is seted up, the last extrusion subassembly that is used for the extrusion glue body that is provided with of housing body.
Through adopting the above technical scheme, the shell body adopts the box body to support and is connected with flip through the buckle on the box body, realize that set up the storage chamber that is used for placing battery body in the shell body, when battery body places in the storage intracavity, the gluey part of advancing of glue body inserts on the shell body through the draw-in groove, then this internal glue of extrusion subassembly extrusion glue, make the fire-retardant glue of heat dissipation can enter into the storage intracavity gradually through the draw-in groove, and glue can wrap up the outer wall of battery body, and the extrusion subassembly can not drive always, only need through the user by oneself one end time extrusion glue body just can change the glue of wrapping up outside the battery body, guarantee the parcel effect to the battery body, increase the support dynamics to the battery body under the effect of supporting component simultaneously, prevent that the battery body from producing bigger touching with the direct contact of shell body, and then further protect with the battery body and prevent that the battery body from producing great vibration, thereby can increase the life of battery body and manadesma rifle.
The utility model discloses further set up to: the supporting component comprises a plurality of supporting springs and a protective sleeve, wherein the supporting springs are abutted between the outer wall of the battery body and the inner wall of the shell body, and the protective sleeve is sleeved outside the supporting springs.
Through adopting above-mentioned technical scheme, a plurality of supporting spring butt are on battery body, supporting spring can play certain cushioning effect to the power that battery body received when making battery body take place the vibration under the striking of external force, the protective sheath protects supporting spring simultaneously, and then can further increase the support dynamics and the protection dynamics to battery body, prevent that battery body from taking place great vibration and bumping with housing body, thereby can increase battery body's life, the life of manadesma rifle increases simultaneously.
The utility model discloses further set up to: the protective sheath includes mutual sliding connection's first protective sheath and second protective sheath, the diameter of first protective sheath is greater than the diameter of second protective sheath, first protective sheath sets up in the one end of being close to the shell body, the second protective sheath sets up in the one end of being close to the battery body.
Through adopting above-mentioned technical scheme, when supporting spring takes place to rock or when flexible, the protective sheath can protect supporting spring and prevent that supporting spring from taking place great situation of buckling, and supporting spring is pushed the in-process first protective sheath and the second protective sheath of extrusion can slide each other simultaneously, and first protective sheath sets up and can play certain supporting role to battery body in the one end of keeping away from battery body, and then guarantees that battery body places the stability in the storage cavity.
The utility model discloses further set up to: the outer wall of the second protective sleeve is rotatably connected with a plurality of balls, and the balls are attached to the inner wall of the first protective sleeve.
Through adopting above-mentioned technical scheme, the setting of a plurality of balls can take place to rotate when first protective sheath and second protective sheath slide each other, and then the ball in the rotation can promote the slip efficiency of first protective sheath and second protective sheath, prevents that first protective sheath and second protective sheath from blocking because of frictional force is too big.
The utility model discloses further set up to: the one end that first protective sheath is close to the second protective sheath is provided with first stopper, the one end that the second protective sheath includes first protective sheath is provided with the second stopper of contradicting each other with first stopper.
Through adopting above-mentioned technical scheme, first stopper and second stopper also can slide thereupon when first protective sheath and second protective sheath slide each other, and then make first stopper and second stopper can block and contradict each other, can prevent that first protective sheath and second protective sheath from taking place the situation that breaks away from and can not closely laminating again at the in-process that removes.
The utility model discloses further set up to: the first limiting block and the second limiting block are both provided with first buffering cotton at the end close to each other.
Through adopting above-mentioned technical scheme, when first protective sheath and second protective sheath slide each other under the striking of external force, first stopper also can slide each other and bump with the second stopper for intensity when first stopper and second stopper touch can be reduced in the setting of first buffering cotton reduces the impact to the protective sheath, and then can increase the guard action of protective sheath to pushing away the spring.
The utility model discloses further set up to: the extrusion subassembly presss from both sides tight piece and wears to establish the second threaded rod between two tight pieces including rotating the first threaded rod of connection on the shell body, with first threaded rod threaded connection's sliding block, sliding connection on the sliding block, two press from both sides the internal thread of external screw thread looks adaptation that sets up with second threaded rod outer wall is seted up to the inside of pressing from both sides tight piece.
Through adopting the above-mentioned technical scheme, the glue body can get into to the shell originally internally through pressing down, and along with the entering glue body of glue body no longer advance gluey, then need rotate first threaded rod this moment, make the rotation of first threaded rod drive the sliding block and slide along the outer wall of first threaded rod, thereby drive two tight pieces of clamp of hugging closely on glue body outer wall and carry out the extrusion operation to the glue body, stall first threaded rod after removing to the certain distance, realize two tight pieces of clamp closely being close to with the glue body simultaneously under the effect of second threaded rod, and press from both sides tight piece of clamp and also can fix the outside at the glue body, person's drive of facilitating the use, and then realize that the fire-retardant glue of heat dissipation intermittently gets into to this internal parcel to the battery body of shell.
The utility model discloses further set up to: and the inner wall of the storage cavity is provided with second buffer cotton.
Through adopting above-mentioned technical scheme, the second buffering is cotton protects whole shell body and battery body for striking shell body when battery body takes place great vibration, and the second buffering is cotton plays certain cushioning effect, and battery body can not take place great damage yet, and then can increase battery body's life.
To sum up, the utility model discloses following beneficial effect has: extrude this internal heat dissipation fire-retardant glue of glue into the storage intracavity that the shell body was seted up through the extrusion subassembly for the fire-retardant glue of heat dissipation is wrapping up battery body, reduces the vibration of battery body self simultaneously under the effect of supporting component, and then realizes the protection to battery body, increases battery body's life.
Drawings
Fig. 1 is a schematic structural view of a housing body and a battery body according to the present invention;
fig. 2 is an enlarged view of part a of fig. 1, which is mainly used to show the structure and position of the protective sheath and the support spring.
In the figure: 1. a housing body; 2. a battery body; 3. a storage chamber; 4. a glue body; 5. a card slot; 6. a support spring; 7. a first protective sheath; 8. a second protective cover; 9. a ball bearing; 10. a first stopper; 11. and a second limiting block.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "set/connected", "connected", and the like are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention, refer to fig. 2, including housing body 1 and the battery body 2 of setting in housing body 1, set up the storage chamber 3 that is used for placing battery body 2 in housing body 1, it has the second buffering cotton to bond on the inner wall of storage chamber 3, and be equipped with the supporting component who is used for supporting battery body 2 in the storage chamber 3, the last glue body 4 that is equipped with of housing body 1, set up the draw-in groove 5 that supplies 4 blocks of glue body on the housing body 1, the last extrusion subassembly that is used for extruding glue body 4 that is equipped with of housing body 1.
The supporting component comprises a plurality of supporting springs 6 which are abutted between the outer wall of the battery body 2 and the inner wall of the shell body 1 and a protective sleeve which is sleeved outside the supporting springs 6.
And the protective sheath includes mutual sliding connection's first protective sheath 7 and second protective sheath 8, and the diameter of first protective sheath 7 is greater than the diameter of second protective sheath 8, and first protective sheath 7 welds in the one end that is close to shell body 1, and second protective sheath 8 welds in the one end that is close to battery body 2, rotates on the outer wall of second protective sheath 8 to be connected with a plurality of balls 9, and a plurality of balls 9 laminate mutually with the inner wall of first protective sheath 7.
First protective sheath 7 is close to the one end welding of second protective sheath 8 has first stopper 10, second protective sheath 8 includes that the one end welding of first protective sheath 7 has the second stopper 11 of contradicting each other with first stopper 10, first stopper 10 all bonds with the one end that second stopper 11 is close to mutually and has first buffering cotton, first stopper 10 also can slide thereupon with second stopper 11 when first protective sheath 7 slides with second protective sheath 8 each other, make first stopper 10 and second stopper 11 can block and contradict each other, can prevent first protective sheath 7 and second protective sheath 8 at the in-process emergence situation that breaks away from and can not closely laminate again.
The extrusion subassembly is including rotating the first threaded rod of connection on shell body 1, with first threaded rod threaded connection's sliding block, sliding connection two on the sliding block press from both sides tight piece and wear to establish two second threaded rod between pressing from both sides tight piece, the internal thread of the external screw thread looks adaptation that sets up with second threaded rod outer wall is seted up to two inside of pressing from both sides tight piece, and the second threaded rod is two-way screw rod for two press from both sides tight piece and can slide each other, realize pressing from both sides tightly and the extrusion to glue body 4.
The working principle is as follows: housing body 1 adopts the box body to support and is connected with flip through the buckle on the box body, realize setting up the storage chamber 3 that is used for placing battery body 2 in housing body 1, when battery body 2 places in storage chamber 3, the glue portion that advances of glue body 4 inserts on housing body 1 through draw-in groove 5, then glue in the glue body 4 is extruded through the extrusion subassembly, make the fire-retardant glue of heat dissipation can enter into storage chamber 3 gradually through draw-in groove 5, and glue can wrap up the outer wall of battery body 2, and the extrusion subassembly can not drive always, only need to extrude glue body 4 just can change the glue of wrapping up outside battery body 2 through the user's one end time by oneself, guarantee the parcel effect to battery body 2, increase the support dynamics to battery body 2 simultaneously under the effect of supporting component, prevent that battery body 2 and housing body 1's direct contact and produce bigger, and then the touching further protects with battery body 2 and prevents that battery body 2 from producing great vibration, thereby can increase the life of battery body 2 and rifle.
6 butt of a plurality of supporting spring is on battery body 2, make battery body 2 supporting spring 6 can play certain cushioning effect to the power that battery body 2 received when taking place the vibration under the striking of external force, the protective sheath protects supporting spring 6 simultaneously, and then can further increase the support dynamics and the protection dynamics to battery body 2, prevent that battery body 2 from taking place great vibration and colliding with housing body 1, thereby can increase battery body 2's life, increase the life of manadesma rifle simultaneously.
When supporting spring 6 takes place to rock or when flexible, the protective sheath can protect supporting spring 6 and prevent that supporting spring 6 from taking place great situation of buckling, supporting spring 6 is pushed the in-process first protective sheath 7 and second protective sheath 8 that can slide each other by the extrusion simultaneously, and first protective sheath 7 sets up and can play certain supporting role to battery body 2 in the one end of keeping away from battery body 2, and then guarantee that battery body 2 places the stability in storing chamber 3, and setting up of a plurality of balls 9 can take place to rotate when first protective sheath 7 and second protective sheath 8 slide each other, and then ball 9 in the rotation can promote the slip efficiency of first protective sheath 7 and second protective sheath 8, prevent that first protective sheath 7 and second protective sheath 8 from blocking because of frictional force is too big.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a take high stability heat-resisting shell of preventing fires for manadesma rifle of lithium cell, includes housing body (1) and sets up battery body (2) in housing body (1), its characterized in that: set up storage chamber (3) that are used for placing battery body (2) in housing body (1), be provided with the supporting component who is used for supporting battery body (2) in storage chamber (3), be provided with glue body (4) on housing body (1), set up draw-in groove (5) that supply glue body (4) card to go into on housing body (1), be provided with the extrusion subassembly that is used for extruding glue body (4) on housing body (1).
2. The high-stability fireproof heat-resistant casing for the fascia gun with the lithium battery as claimed in claim 1, wherein: the supporting component comprises a plurality of supporting springs (6) which are abutted between the outer wall of the battery body (2) and the inner wall of the shell body (1) and a protective sleeve which is sleeved outside the supporting springs (6).
3. The high-stability fireproof heat-resistant casing for the fascia gun with the lithium battery as claimed in claim 2, wherein: the protective sheath includes first protective sheath (7) and second protective sheath (8) of mutual sliding connection, the diameter of first protective sheath (7) is greater than the diameter of second protective sheath (8), first protective sheath (7) set up in the one end that is close to shell body (1), second protective sheath (8) set up in the one end that is close to battery body (2).
4. The high-stability fireproof heat-resistant shell for the fascia gun with the lithium battery as claimed in claim 3, wherein: the outer wall of the second protective sleeve (8) is rotatably connected with a plurality of balls (9), and the balls (9) are attached to the inner wall of the first protective sleeve (7).
5. The high-stability fireproof heat-resistant shell for the fascia gun with the lithium battery as claimed in claim 3, wherein: one end of the first protective sleeve (7) close to the second protective sleeve (8) is provided with a first limiting block (10), and one end of the second protective sleeve (8) including the first protective sleeve (7) is provided with a second limiting block (11) which is mutually butted with the first limiting block (10).
6. The high-stability fireproof heat-resistant shell for the fascia gun with the lithium battery, according to claim 5, is characterized in that: one end of the first limiting block (10) close to the second limiting block (11) is provided with first buffering cotton.
7. The high-stability fireproof heat-resistant casing for the fascia gun with the lithium battery as claimed in claim 1, wherein: the extrusion subassembly including rotate connect on shell body (1) first threaded rod, with first threaded rod threaded connection's sliding block, two tight pieces of two clamp of sliding connection on the sliding block and wear to establish the second threaded rod between two tight pieces of clamp, two the internal thread of the external screw thread looks adaptation that sets up with second threaded rod outer wall is seted up to the inside of pressing from both sides tight piece.
8. The high-stability fireproof heat-resistant casing for the fascia gun with the lithium battery as claimed in claim 1, wherein: and a second buffer cotton is arranged on the inner wall of the storage cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221240759.3U CN217903303U (en) | 2022-05-23 | 2022-05-23 | Take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221240759.3U CN217903303U (en) | 2022-05-23 | 2022-05-23 | Take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217903303U true CN217903303U (en) | 2022-11-25 |
Family
ID=84113184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221240759.3U Active CN217903303U (en) | 2022-05-23 | 2022-05-23 | Take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217903303U (en) |
-
2022
- 2022-05-23 CN CN202221240759.3U patent/CN217903303U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201630238U (en) | Multifunctional electronic cigarette box | |
| CN101504973B (en) | Lithium ionic cell module and cell set | |
| CN217903303U (en) | Take manadesma rifle of lithium cell to use heat-resisting shell of high stability fire prevention | |
| CN111130066B (en) | Timing charging device capable of prolonging service life of lithium battery | |
| CN210167833U (en) | Portable electric power storage travel charger | |
| CN212073701U (en) | A protection mechanism for new forms of energy fill electric pile rifle head socket | |
| CN212810445U (en) | Fireproof lithium battery shell | |
| CN204408029U (en) | A kind of power module for power high voltage device signal harvester | |
| TW200906566A (en) | Electric tool | |
| CN208142875U (en) | A kind of use for electronic products charger convenient for transportation | |
| CN113555945B (en) | High-power bidirectional quick-charging mobile power supply | |
| CN206628510U (en) | A kind of lead accumulator of novel improved structure | |
| CN207691502U (en) | A kind of multifunctional vehicle mounted charger | |
| CN206727142U (en) | A kind of electric children vehicle vehicle mounted portable supply unit | |
| CN218415881U (en) | Charger combined mobile power supply with folding plug | |
| CN212676918U (en) | Sharing treasured that charges with nanometer electricity core | |
| CN218351803U (en) | Novel wear-resisting fire prevention new energy automobile charging connector | |
| CN214337613U (en) | High-efficient vehicle battery charger | |
| CN218827533U (en) | Lithium battery pack with good waterproof effect | |
| CN212160044U (en) | Double-layer storage device with electric leakage detection function | |
| CN213816340U (en) | Storage battery with wire harness arranging mechanism | |
| CN217348059U (en) | Battery anti-theft device of battery car | |
| CN204206100U (en) | A kind of solar recharging bag | |
| CN212162884U (en) | Novel energy-saving lithium battery charger | |
| CN213426223U (en) | Back clip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |