CN212571169U - Heavy battery buckling device for portable equipment - Google Patents
Heavy battery buckling device for portable equipment Download PDFInfo
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- CN212571169U CN212571169U CN202021197591.3U CN202021197591U CN212571169U CN 212571169 U CN212571169 U CN 212571169U CN 202021197591 U CN202021197591 U CN 202021197591U CN 212571169 U CN212571169 U CN 212571169U
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- battery
- clamping
- battery cover
- locking
- cavity
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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
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Abstract
The utility model provides a heavy battery buckling device for portable equipment, which comprises a battery cavity arranged in the portable electric equipment and a battery cover arranged corresponding to the side part or the upper part of the battery cavity, wherein one side edge of the battery cover is hinged with the side wall of the portable electric equipment, and the other side edge is provided with a clamping part used for being clamped with the inside of the battery cavity; a first elastic piece is arranged on the inner wall of the battery cavity body, which is opposite to the battery cover; a clamping hook is hinged to the side part, adjacent to the battery cover, in the battery cavity, and a torsional spring is arranged on a hinged shaft of the clamping hook; in the buckling state, the battery is clamped between the clamping hook and the first elastic piece, and the clamping part of the battery cover is clamped between the battery cavity and the clamping hook. The device is through arranging the battery in portable equipment inside, and the casing bearing through portable equipment itself in the use, and the battery cover bearing of non-simple adoption, bearing capacity is stronger, and the stability of battery structure is higher.
Description
Technical Field
The utility model relates to a battery accessory, specific theory has related to a heavy battery lock device for portable equipment.
Background
At present, the battery on the common electric equipment is usually directly buckled on the equipment through a battery case, for example: notebook computer, most of the time is placed work on the desktop, and the buckle of battery case does not bear weight, and the weight of battery generally can not be too heavy moreover, and to the consumer that needs to hand-carry, often need walk around in the use, if still adopt current battery case structure, then the battery case just need bear the weight of battery, simple buckled structure bearing is not enough, and there is certain risk of droing in the use in the battery.
Particularly in the medical field, in order to protect the medical staff from being invaded by germs, the medical staff often need to wear protective clothing and wear protective hoods, but the protective hoods and the protective clothing are not communicated with the air inside, so that a sultry environment is easily formed, and the medical staff is not favorable for keeping a good working state.
Disclosure of Invention
The utility model aims at the not enough of prior art to a heavy battery lock device for portable equipment is provided.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is:
a heavy battery buckling device for portable equipment comprises a battery cavity arranged in the portable electric equipment and a battery cover arranged corresponding to the side part or the upper part of the battery cavity, wherein one side edge of the battery cover is hinged with the side wall of the portable electric equipment, and the other side edge opposite to the hinged side edge is provided with a clamping part used for being clamped with the inside of the battery cavity; a first elastic piece is arranged on the inner wall of the battery cavity body, which is opposite to the battery cover; a clamping hook is hinged to the side part, adjacent to the battery cover, in the battery cavity, and a torsional spring is arranged on a hinged shaft of the clamping hook; in the buckling state, the battery is clamped between the clamping hook and the first elastic piece, and the clamping part of the battery cover is clamped between the battery cavity and the clamping hook.
On the basis, set up the locking portion in the battery cover, the locking portion association set up in the operation portion outside the battery cover, set up locking portion mounting groove on the battery cover, set up the second elastic component in the locking portion mounting groove, the top of locking portion mounting groove corresponds locking portion trompil, locking portion connects the free end of second elastic component just can follow the sliding of locking portion mounting groove, under the locking state, the top of locking portion stretches out locking portion mounting groove butt the lateral wall of battery cavity.
Based on the above, one end of the clamping portion is provided with a clamping connecting seat, the clamping connecting seat is perpendicular to the clamping portion, and the clamping connecting seat is mounted on the inner wall of the battery cover.
Based on the above, the locking part mounting groove is formed in the clamping connection seat, the battery cover is provided with a battery cover operation hole corresponding to the operation part, the operation part penetrates through the battery cover operation hole, and one end of the operation part extends into the locking part mounting groove to be connected with the locking part.
Based on the above, the hook is of a Z-shaped structure, the Z-shaped structure comprises a clamping part located at one end, a hinged part located at the other end, and a connecting part connecting the clamping part and the hinged part, the hinged part and the connecting part form an obtuse angle, and the clamping part is perpendicular to the connecting part.
Based on the above, the clamping part with the linking position of connecting portion sets up the inclined plane, the outer terminal surface of clamping part is the plane, and this plane and this inclined plane intersect and form an obtuse angle pointed end, the block portion corresponds the obtuse angle pointed end sets up the obtuse angle groove.
Based on the above, the first elastic element comprises a tower spring arranged at the bottom of the battery cavity, and the second elastic element comprises springs arranged at two sides of the bottom of the locking bottom mounting groove.
Based on the above, the two sides of the bottom end of the locking part are respectively provided with the connecting lug plates, and the connecting lug plates are connected with the free ends of the springs.
Based on the above, the two sides of the second elastic part are provided with the slide ways, one end of each slide way is provided with an opening only for accommodating the sliding of the locking part, and the other end of each slide way is provided with a limiting part corresponding to each spring.
Based on the above, the limiting part comprises limiting plates tangent to the springs, and the length of the limiting plates is smaller than the natural length of the springs.
The utility model discloses relative prior art has substantive characteristics and progress, specific theory, the utility model provides a heavy battery lock device for portable equipment, the device through arrange the battery in portable equipment inside, the battery cover sets up in the equipment lateral part, the casing through portable equipment itself in the use combines pothook stirrup bearing, and the non-simple adoption battery cover bearing, bearing capacity is stronger, and battery structure's stability is higher, can adopt the great large capacity battery of weight as required, satisfies multiple portable equipment's continuation of the journey demand.
Specifically, when the battery is installed, the operation part needs to be moved firstly, the second elastic part is compressed, the matching position of the locking part and the battery cavity is separated, the operation part is buckled to rotate anticlockwise, the battery cover is completely opened, the battery is taken, the large circular angle position of the battery is aligned to the corresponding circular angle in the battery cavity and slides into the battery cavity, one end of the battery is used for supporting the first elastic part, the clamping hook is buckled at the other end of the battery after rotating for a certain angle around the hinge shaft, the clamping hook can clamp the edge of the battery due to the elastic action of the torsional spring to prevent the battery from moving and then buckled with the battery cover, and the clamping part of the battery cover is clamped between the clamping hook and the battery cavity to prevent the poor contact between the female joint and the male joint caused by the separation of the battery due to the looseness of the torsional spring and influence.
Drawings
Fig. 1 is a schematic structural view of the heavy battery fastening device for the middle portable device of the present invention.
Fig. 2 is a schematic structural diagram of the fit state of the battery cover, the engaging portion and the locking portion of the present invention.
Fig. 3 is a schematic structural view of the middle snap-fit connection seat of the present invention.
Fig. 4 is a schematic structural view of the locking part mounting groove of the present invention.
Fig. 5 is a schematic structural diagram of the protective suit in the embodiment.
FIG. 6 is a schematic view showing the structure of the hood in the embodiment.
In the figure: 1. a torsion spring; 2. hinging a shaft; 3. a hook; 4. a fastening part; 41. clamping the connecting seat; 42. a locking part mounting groove; 43. a locking portion; 44. a second elastic member; 45. an operation section; a battery cover; 6. a first elastic member; 7. a battery; 8. a female joint; 9. a male connector; 10. a garment-applying section; 20. a lower garment portion; 30. an air supply device; 40. a clothes-wearing opening; 50. a hood body.
Detailed Description
The technical solution of the present invention will be described in further detail through the following embodiments.
As shown in fig. 1-4, the present embodiment provides a heavy battery fastening device for a portable device, including a battery cavity disposed inside the portable device, and a battery cover 5 disposed corresponding to a side portion or an upper portion of the battery cavity, wherein one side edge of the battery cover 5 is hinged to a side wall of the portable device, and another side edge opposite to the hinged side edge is provided with a fastening portion 4 for fastening to the inside of the battery cavity; a first elastic piece 6 is arranged on the inner wall of the battery cavity opposite to the battery cover 5; the side part of the battery cavity, which is adjacent to the battery cover 5, is hinged with a clamping hook 3, and a hinged shaft 2 of the clamping hook 3 is provided with a torsion spring 1; in the fastened state, the battery 7 is clamped between the hook 3 and the first elastic element 6, and the clamping part 4 of the battery cover 5 is clamped between the battery cavity and the hook 3.
Further, set up latch 43 in the battery cover 5, latch 43 sets up the operation portion 45 outside the battery cover 5 in a correlated manner, set up latch mounting groove 42 on the battery cover 5, set up second elastic component 44 in the latch mounting groove 42, latch 43 is connected the free end of second elastic component 44 and can slide in latch mounting groove 42, under the locking state, latch 43 butt the lateral wall of battery cavity.
Furthermore, one end of the engaging portion 4 is provided with an engaging connecting seat 41, the engaging connecting seat 41 is perpendicular to the engaging portion 4, the engaging connecting seat 41 is mounted on the inner wall of the battery cover 5, the engaging connecting seat 41 is provided with a locking portion mounting groove 42, the battery cover 5 is provided with a battery cover operating hole corresponding to the operating portion 45, the operating portion 45 penetrates through the battery cover operating hole, and one end of the operating portion extends into the locking portion mounting groove 42 to be connected with the locking portion 43.
Further, pothook 3 is Z type structure, Z type structure is including the clamping part that is located one end, the articulated portion that is located the other end and connection the clamping part with the connecting portion of articulated portion, articulated portion with connecting portion are the obtuse angle, the clamping part with connecting portion are perpendicular, the clamping part with the linking position of connecting portion sets up the inclined plane, the outer terminal surface of clamping part is the plane, and this plane and this inclined plane intersect and form an obtuse angle pointed end, block portion 4 corresponds the obtuse angle pointed end sets up obtuse angle groove.
Specifically, the first elastic member 6 includes a tower spring disposed at the bottom of the battery cavity, the second elastic member 44 includes springs disposed at two sides of the bottom of the locking portion mounting groove 42, two sides of the bottom of the locking portion 43 are respectively provided with a connecting ear plate, and the connecting ear plates are connected to free ends of the springs.
Further, slide ways are arranged on two sides of the second elastic member 44, an opening for accommodating the sliding of the locking portion is arranged at one end of each slide way, and a limiting member is arranged at the other end of each slide way corresponding to each spring.
Specifically, the limiting members comprise limiting plates tangent to the springs, so that the springs are prevented from offsetting, and the length of the limiting plates is smaller than the natural length of the springs.
When the battery 7 is installed, the operating part 45 is moved first, the second elastic member 44 is compressed, the locking part 43 is separated from the matching position of the battery cavity, the operating part 45 is buckled and rotated anticlockwise, the battery cover 5 is completely opened, the battery 7 is taken out, the large circular angle position of the battery 7 is aligned with the corresponding circular angle in the battery cavity and slides into the battery cavity, one end of the battery 7 is used for propping against the first elastic member 6, the hook 3 is buckled at the other end of the battery 7 after rotating a certain angle around the hinge shaft 2, the hook 3 can block the edge of the battery 7 due to the elastic action of the torsion spring 1, so as to prevent the battery 7 from moving, then the battery cover 5 is buckled, the clamping part of the battery cover 5 is clamped between the clamping hook 3 and the battery cavity, and the problem that the normal use of the equipment is influenced due to poor contact of the female connector 8 and the male connector 9 caused by battery separation caused by the looseness of the torsion spring 1 is prevented; when the operating part 45 is released, the second elastic member 44 is ejected, the operating part 45 moves, and the locking part 43 abuts against the inner wall of the battery cavity. When the battery 7 needs to be taken out, the operating part 45 is moved to separate the matching position of the locking part 43 and the battery cavity, the battery cover 5 is rotated anticlockwise, the battery cover 5 is opened, the hook 3 is pulled off by fingers to separate the hook 3 from the battery 7, at this time, the battery 7 can be bounced upwards due to the elastic force of the first elastic body 6, the battery 7 can be taken down, and then the battery cover 5 is buckled.
The utility model provides a heavy battery lock device for portable equipment is applicable to some portable equipment, and is concrete, can be arranged in among the portable air supply arrangement, and this embodiment provides a portable air supply arrangement, which comprises a housin, the casing is inside to be provided with heavy battery lock device for portable equipment, the battery cover is located the casing lateral part. The portable air supply device is suitable for medical protective equipment such as protective clothing, hoods and the like.
Specifically, as shown in fig. 5, the present embodiment provides a protective garment, which includes an upper garment portion 10, a lower garment portion 20 and a transparent headgear, wherein the upper garment portion 10 is provided with a breathing tube communicated with the internal environment of the protective garment, and an air inlet of the breathing tube is communicated with the air supply device 30; the transparent head sleeve is also provided with an exhaust filtering device. The stuffy feeling inside the protective clothing is reduced through the air supply device, the head is made of a fully transparent material, the visual field is clear, and the oppressive feeling of a wearer is reduced.
Further, the lower garment portion 20 is provided with a garment opening 40, the garment opening 40 extends upwards to the transparent headgear, a zipper is arranged in the garment opening 40, a starting point of the zipper is located at the lower end of the garment opening 40, and a finishing point of the zipper is located at the upper end of the garment opening 40, so that the garment is convenient to wear, and single-person sterile operation is guaranteed.
Further, the protective clothing is of a three-layer structure, wherein the outer layer is a scratch-resistant layer, the middle layer is an isolating layer, the inner layer is a bacteriostatic layer, the multilayer structure is arranged, the service life is prolonged, the protective clothing can be repeatedly used after cleaning and disinfection, and specifically, the middle layer can be a plastic film with the function of isolating viruses and bacteria; the inner layer can be made of spinning with bacteriostatic function.
Further, a waistband is provided at a joint of the upper garment portion 10 and the lower garment portion 20, and the air blowing device 30 is provided with a hanging portion and is attached to the waistband through the hanging portion.
Specifically, as shown in fig. 6, the present embodiment further provides a hood, which includes a hood body 50, a window is disposed in a front portion of the hood body 50, a tightening fixing device is disposed on a lower portion of the hood body 50, the air supply device 30 is disposed outside the hood body 50, an air inlet is disposed on the hood body 50, a breathing tube is disposed between the air inlet and the air supply device 30, and an exhaust filtering device is further disposed on the hood body 50. Preferably, the air inlet can be provided with a filtering device, and when the filtering performance of the air supply device is reduced, the air inlet can be used for filtering for a period of time, so that the filtering membrane in the air supply device can be replaced after the work at the hand of the medical staff is finished.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.
Claims (10)
1. The utility model provides a heavy battery lock joint device for portable equipment which characterized in that: the battery cover comprises a battery cavity arranged in the portable electric equipment and a battery cover arranged corresponding to the side part or the upper part of the battery cavity, wherein one side edge of the battery cover is hinged with the side wall of the portable electric equipment, and the other side edge opposite to the hinged side edge is provided with a clamping part used for being clamped with the inside of the battery cavity; a first elastic piece is arranged on the inner wall of the battery cavity body, which is opposite to the battery cover; a clamping hook is hinged to the side part, adjacent to the battery cover, in the battery cavity, and a torsional spring is arranged on a hinged shaft of the clamping hook; in the buckling state, the battery is clamped between the clamping hook and the first elastic piece, and the clamping part of the battery cover is clamped between the battery cavity and the clamping hook.
2. The heavy battery fastening device for portable equipment according to claim 1, wherein: the battery cover is internally provided with a locking part, the locking part is arranged in association with an operation part outside the battery cover, a locking part mounting groove is formed in the battery cover, a second elastic part is arranged in the locking part mounting groove, the top of the locking part mounting groove corresponds to a locking part hole, the locking part is connected with the free end of the second elastic part and can be slid along the locking part mounting groove, and under the locking state, the top end of the locking part extends out of the locking part mounting groove and is abutted against the side wall of the battery cavity.
3. The heavy battery fastening device for portable equipment according to claim 2, wherein: one end of the clamping part is provided with a clamping connecting seat, the clamping connecting seat is vertical to the clamping part, and the clamping connecting seat is arranged on the inner wall of the battery cover.
4. The heavy battery fastening device for portable equipment according to claim 3, wherein: the clamping connection seat is provided with a locking part installation groove, the battery cover is provided with a battery cover operation hole corresponding to the operation part, the operation part penetrates through the battery cover operation hole, and one end of the operation part extends into the locking part installation groove to be connected with the locking part.
5. The heavy battery fastening device for a portable apparatus according to any one of claims 1 to 4, wherein: the clamping hook is of a Z-shaped structure, the Z-shaped structure comprises a clamping part located at one end, a hinged part located at the other end and a connecting part connecting the clamping part and the hinged part, the hinged part and the connecting part form an obtuse angle, and the clamping part is perpendicular to the connecting part.
6. The heavy battery fastening device for portable equipment according to claim 5, wherein: the clamping part with the linking position of connecting portion sets up the inclined plane, the outer terminal surface of clamping part is the plane, and this plane and this inclined plane intersect and form an obtuse angle pointed end, the block portion corresponds the obtuse angle pointed end sets up the obtuse angle groove.
7. The heavy battery fastening device for a portable apparatus according to any one of claims 2 to 4, wherein: the first elastic piece comprises a tower spring arranged at the bottom of the battery cavity, and the second elastic piece comprises springs arranged on two sides of the bottom of the locking bottom mounting groove.
8. The heavy battery fastening device for portable equipment according to claim 7, wherein: and connecting lug plates are respectively arranged on two sides of the bottom end of the locking part and connected with the free ends of the springs.
9. The heavy battery fastening device for portable equipment according to claim 8, wherein: the two sides of the second elastic piece are provided with slideways, one ends of the slideways are provided with openings only for accommodating the sliding of the locking parts, and the other ends of the slideways are provided with limiting parts corresponding to the springs.
10. The heavy battery fastening device for portable equipment according to claim 9, wherein: the limiting pieces comprise limiting plates tangent to the springs, and the length of each limiting plate is smaller than the natural length of each spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021197591.3U CN212571169U (en) | 2020-06-24 | 2020-06-24 | Heavy battery buckling device for portable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021197591.3U CN212571169U (en) | 2020-06-24 | 2020-06-24 | Heavy battery buckling device for portable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212571169U true CN212571169U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021197591.3U Active CN212571169U (en) | 2020-06-24 | 2020-06-24 | Heavy battery buckling device for portable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212571169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021258816A1 (en) * | 2020-06-24 | 2021-12-30 | 河南驼人贝斯特医疗器械有限公司 | Protective suit having air supply device |
-
2020
- 2020-06-24 CN CN202021197591.3U patent/CN212571169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021258816A1 (en) * | 2020-06-24 | 2021-12-30 | 河南驼人贝斯特医疗器械有限公司 | Protective suit having air supply device |
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