CN214124003U - Battery box structure for preventing battery from falling off - Google Patents
Battery box structure for preventing battery from falling off Download PDFInfo
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- CN214124003U CN214124003U CN202023314317.2U CN202023314317U CN214124003U CN 214124003 U CN214124003 U CN 214124003U CN 202023314317 U CN202023314317 U CN 202023314317U CN 214124003 U CN214124003 U CN 214124003U
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- battery
- groove
- buckle
- cover body
- cover
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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 discloses the charging device field, concretely relates to prevent battery case structure that battery drops, include: the body is provided with an accommodating groove; the cover body is arranged on the body, is rotatably connected with the first end of the accommodating groove and can move on the accommodating groove, and is also provided with a first clamping groove; rotatable locking device who installs in the second end of storage tank, locking device still includes: the first buckle is rotatably arranged on the body through the torsion spring rotating shaft, and the first end of the accommodating groove is opposite to the second end; when the first buckle rotates, the first buckle can be separated from or buckled with the first clamping groove so as to unlock or lock the cover body and the body. The battery box has the advantages that the difficulty in opening the upper cover body of the battery box can be increased, and the battery box is prevented from losing batteries in the battery box due to the fact that the cover body and the body of the battery box are separated due to falling.
Description
Technical Field
The utility model belongs to the charging device field, concretely relates to prevent battery box structure that battery drops.
Background
At present, in most electronic box structures on the market, a cover body of a battery box is detachably connected with a box body, and the cover body needs to be completely separated from a body when the battery box is opened, so that the cover body of the battery box is easy to lose; and when the battery case fell, thereby the lid also easily with the box body separation lead to the battery in the battery case to drop to lead to the emergence of battery loss condition.
Disclosure of Invention
An object of the utility model is to prior art not enough, provide a prevent battery case structure that battery drops, can increase the degree of difficulty when the lid is opened on the battery case, prevent that the battery case from because falling the body separation that leads to lid and battery case and make the battery in the battery case take place to lose.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a battery case structure for preventing a battery from falling off, comprising:
a body formed with a receiving groove;
the cover body is arranged on the body, is rotatably connected with the first end of the accommodating groove and can move on the accommodating groove, and is also provided with a first clamping groove;
the locking device is rotatably installed at the second end of the containing groove, and the locking device further comprises: the first buckle is rotatably arranged on the body through the torsion spring rotating shaft, and the first end of the accommodating groove is opposite to the second end;
when the first buckle rotates, the first buckle can be separated from or buckled with the first clamping groove so that the cover body and the body are unlocked or locked.
Furthermore, a second clamping groove is formed in one end, in the moving direction of the cover body, of the accommodating groove, correspondingly, a second buckle is further arranged at one end, close to the second clamping groove, of the cover body, and when the cover body moves, the second buckle can be separated from or buckled with the second clamping groove so that the cover body and the body can be opened or closed.
Furthermore, the first end of the containing groove is provided with a first connecting part, the cover body is further provided with a second connecting part, and the first connecting part is rotatably connected with the second connecting part through a connecting shaft.
Specifically, the first connection portion includes: the second connecting part is positioned between the two adjacent bulges, and the length of the second connecting part is smaller than the distance between the two adjacent bulges.
Further, the first buckle includes: the third connecting portion, the buckling portion extending from the first end of the third connecting portion and the pressing portion extending from the second end of the third connecting portion are rotatably connected with the torsion spring rotating shaft, the buckling portion is close to the first clamping groove, and the first end of the third connecting portion is opposite to the second end of the third connecting portion.
Furthermore, a limiting block is further arranged in the first clamping groove, the third connecting portion and the clamping portion extend towards the first end of the accommodating groove, so that a third clamping groove is formed in the middle area of the third connecting portion and the clamping portion, and the limiting block is located in the third clamping groove.
Specifically, a first avoiding surface is formed at one end, far away from the third clamping groove, of the clamping portion to define the position when the cover body and the body are closed, and a second avoiding surface is further formed at one end, far away from the clamping portion, of the limiting block.
Furthermore, a strip-shaped bulge is further arranged on the outer side wall of the cover body.
Furthermore, an elastic clamp is further arranged on the end face of the body, which is far away from the cover body.
Furthermore, the body is also provided with a hanging hole.
The utility model has the advantages that:
the cover body is rotatably arranged on the body and can move on the accommodating groove of the body, the first clamping groove is formed in the cover body, and correspondingly, the locking device is arranged at the second end of the accommodating groove, so that when the first buckle is pressed to rotate, the first buckle and the first clamping groove can be separated or buckled, the cover body and the body are unlocked, the cover body can be opened, and batteries can be taken out, the difficulty in opening the cover body is increased, and the situation that the batteries in the battery box are lost due to separation of the cover body and the body of the battery box caused by falling of the battery box is prevented; by arranging the second clamping groove and the second buckle, when the cover body is opened, the cover body can be opened only by pushing the cover body to enable the second buckle to be separated from the second clamping groove, so that the difficulty in opening the cover body is further increased, and the battery box is prevented from being easily opened; the cover body can be rotatably connected with the body by arranging the first connecting part and the second connecting part, so that when the battery box is opened, the cover body can be opened from the accommodating groove of the body by rotating the cover body at the first end of the accommodating groove; the distance between two adjacent bulges is greater than the length of the second connecting part, so that the cover body can move on the accommodating groove, and the second buckle is separated from or buckled with the second clamping groove; through the structure of the first buckle, the first buckle forms a lever mechanism at the second end of the accommodating groove, and the buckling part of the first buckle can be separated from or buckled with the first clamping groove when the pressing part of the first buckle is pressed, so that the cover body is unlocked from the second end of the accommodating groove; the limiting block is matched with the third clamping groove, so that after the cover body moves to a certain position, the limiting block can be positioned in the third clamping groove, and the cover body and the body are locked; by arranging the first avoiding surface and the second avoiding surface, when the cover body is pushed to move towards the second clamping groove, the limiting block can directly cross the clamping part to enter the third clamping groove without pressing the clamping part of the first buckle, so that the cover body can be more conveniently closed with the body; by arranging the strip-shaped bulges, the action of force can be conveniently exerted on the two sides of the cover body, so that the cover body is pushed to open or close the battery box; the elastic clamp is arranged, so that the battery box can be conveniently clamped and placed, and the battery box is more convenient to use; through setting up the hanging hole, thereby can hang the rope with the battery case connection and place the battery case to reinforcing battery case place mode's variety.
Drawings
FIG. 1 is a schematic diagram of an explosion structure of a battery box according to the present invention;
FIG. 2 is a schematic structural view of the battery pack of the present invention when opened;
FIG. 3 is a schematic structural view of the battery pack of the present invention when closed;
FIG. 4 is a schematic structural view of the battery pack of the present invention during unlocking;
fig. 5 is a schematic structural diagram of the first buckle of the present invention;
fig. 6 is a schematic structural diagram of the cover body of the present invention.
The labels in the figure are: 100-body, 110-containing groove, 111-second clamping groove, 112-first connecting part and 120-hanging hole; 200-cover body, 210-first clamping groove, 211-limiting block, 2111-second avoiding surface, 220-second buckle, 230-second connecting part and 240-strip-shaped protrusion; 300-a locking device, 310-a torsion spring rotating shaft, 320-a first buckle, 321-a third connecting part, 322-a buckle part, 3221-a first avoiding surface, 323-a pressing part and 324-a third clamping groove; 400-a connecting shaft; 500-spring clip.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, 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.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, a battery box structure for preventing a battery from falling off includes: a body 100, wherein a containing groove 110 is formed on the body 100; a cover body 200 mounted on the body 100, wherein the cover body 200 is rotatably connected to the first end of the receiving groove 110, the cover body 200 can move on the receiving groove 110, and the cover body 200 further has a first engaging groove 210; the locking device 300 rotatably mounted at the second end of the receiving groove 110, the locking device 300 further includes: the first buckle 320 is rotatably mounted on the body 100 through the torsion spring rotating shaft 310, and the first end of the accommodating groove 110 is opposite to the second end; when the first buckle 320 rotates, the first buckle 320 can be disengaged from or buckled with the first engaging groove 210 to unlock or lock the cover 200 and the body 100.
Referring to fig. 1 and fig. 6, in the above embodiment, in order to enable the cover body 200 to be closed or opened when the cover body 200 moves on the receiving groove 110, a second engaging groove 111 is further disposed at one end of the receiving groove 110 in the moving direction of the cover body 200, and correspondingly, a second buckle 220 is further disposed at one end of the cover body 200 close to the second engaging groove 111, so that when the second buckle 220 is disengaged from the second engaging groove 111, the cover body 200 can be opened, and when the second buckle 220 is engaged with the second engaging groove 111, the cover body 200 can be closed.
Referring to fig. 1 and 2, in the above embodiment, in order to enable the cover body 200 to rotate at the first end of the receiving groove 110, the first end of the receiving groove 110 has the first connecting portion 112, the cover body 200 further has the second connecting portion 230, the first connecting portion 112 is rotatably connected to the second connecting portion 230 through the connecting shaft 400, and specifically, the first connecting portion 112 includes: at least two protrusions extend from the side wall of the accommodating slot 110, the second connecting portion 230 is located between two adjacent protrusions, and the length of the second connecting portion 230 is smaller than the distance between two adjacent protrusions.
Referring to fig. 1 and 5, in the above embodiment, in order to enable the locker 300 to unlock the cover 200 from the accommodating slot 110 when the first latch 320 is pressed, the first latch 320 includes: the third connecting portion 321, the buckling portion 322 extending from the first end of the third connecting portion 321, and the pressing portion 323 extending from the second end of the third connecting portion 321, the third connecting portion 321 is rotatably connected to the torsion spring rotating shaft 310, the buckling portion 322 is disposed near the first slot 210, and the first end of the third connecting portion 321 is opposite to the second end, so that when the pressing portion 323 of the first buckle 320 is pressed, the first buckle 320 forms a lever mechanism at the second end of the accommodating slot 110, and when the pressing portion 323 of the first buckle 320 is pressed, the buckling portion 322 of the first buckle 320 can be separated from the first slot 210, so that the cover 200 is unlocked from the second end of the accommodating slot 110.
Referring to fig. 1, 5 and 6, in the above embodiment, in order to ensure that the cover 200 can be locked with the body 100 when the cover 200 is closed, the first slot 210 is further provided with the limit block 211, the third connecting portion 321 and the fastening portion 322 both extend toward the first end of the receiving slot 110, so that the third slot 324 is formed in the middle area of the third connecting portion 321 and the fastening portion 322, and the limit block 211 is located in the third slot 324, so that it is ensured that the limit block 211 is separated from the third slot 324 to push the cover 200 to open the cover 200 only when the pressing portion 323 of the first fastener 320 is pressed, so that the cover 200 and the body 100 are closed more stably, in this embodiment, the limit block 211 is L-shaped.
Referring to fig. 1, 5 and 6, in the above embodiment, in order to more conveniently push the cover body 200 to enable the second buckle 220 to enter the second buckle groove 111 when the cover body 200 is closed, a first avoiding surface 3221 is formed at an end of the buckle portion 322 away from the third buckle groove 324, and a position is defined when the cover body 200 and the body 100 are closed, a second avoiding surface 2111 is further formed at an end of the limit block 211 away from the buckle portion 322, specifically, the first avoiding surface 3221 and the second avoiding surface 2111 are both inclined surfaces, and the inclined directions of the first avoiding surface 3221 and the second avoiding surface 2111 are the same, in this embodiment, an included angle formed by the first avoiding surface 3221 and an end surface of the buckle portion 322 close to the inner side of the accommodating groove 110 is an obtuse angle.
Referring to fig. 4, in the above embodiment, in order to more conveniently push the cover body 200 to open or close the battery case, a bar protrusion 240 is further provided on an outer side wall of the cover body 200 to increase friction when pushing the cover body 200.
Referring to fig. 4, in the above embodiment, in order to make the charging box more convenient to use, an elastic clip 500 is further provided on an end surface of the body 100 away from the cover 200.
In the above embodiment referring to fig. 6, in order to conveniently place the battery box, the body 100 is further provided with a hanging hole 120, and specifically, the hanging hole 120 is disposed at an end of the body 100.
The working principle is as follows: when the battery box is opened, the initial state of the box body is closed, the pressing portion 323 of the first buckle 320 is pressed first, the first buckle 320 rotates around the torsion spring rotating shaft 310, at this time, the buckling portion 322 of the first buckle 320 is separated from the first slot 210, and the limiting block 211 is separated from the third slot 324, so that the cover body 200 is unlocked from the accommodating slot 110 of the body 100, and then the cover body 200 is pushed to move on the accommodating slot 110, until the second buckle 220 is separated from the second slot 111, the cover body 200 can be opened by rotating the cover body 200; when the battery box is closed, the first buckle 320 is restored to the initial position under the action of the torsion spring rotating shaft 310, where the initial position is the position of the first buckle 320 when the battery box is closed, on the basis, the cover body 200 is firstly rotated reversely, so that the second clamping groove 111 of the cover body 200 is located at the position of the second buckle 220, and then the cover body 200 is pushed reversely, due to the arrangement of the first avoiding surface 3221 and the second avoiding surface 2111, the limiting block 211 can push the first buckle 320 to rotate, so that the limiting block 211 can directly enter the third clamping groove 324 through the buckling part 322 until the limiting block 211 completely enters the third clamping groove 324, at this time, the second buckle 220 also enters the second clamping groove 111 and is completely buckled with the second clamping groove 111, and the buckling part 322 also enters the first clamping groove 210, so that the battery box is closed.
The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A battery box structure for preventing a battery from falling off is characterized by comprising:
a body (100) formed with a receiving groove (110);
the cover body (200) is arranged on the body (100), the cover body (200) is rotatably connected with the first end of the accommodating groove (110), the cover body (200) can move on the accommodating groove (110), and a first clamping groove (210) is formed in the cover body (200);
a locker (300) rotatably mounted at the second end of the receiving groove (110), the locker (300) further comprising: the first clamping groove (210) is used for being separated from or buckled with the first clamping groove (320), the first clamping groove (320) is rotatably arranged on the body (100) through the torsion spring rotating shaft (310), and the first end of the accommodating groove (110) is opposite to the second end;
when the first buckle (320) rotates, the first buckle (320) can be separated from or buckled with the first clamping groove (210) so as to unlock or lock the cover body (200) and the body (100).
2. The battery box structure for preventing the battery from falling off as claimed in claim 1, wherein one end of the receiving groove (110) in the moving direction of the cover (200) is further provided with a second engaging groove (111), and correspondingly, one end of the cover (200) close to the second engaging groove (111) is further provided with a second buckle (220), and when the cover (200) moves, the second buckle (220) can be disengaged from or buckled with the second engaging groove (111) to open or close the cover (200) and the body (100).
3. The battery box structure for preventing battery falling off as claimed in claim 1, wherein the first end of the receiving groove (110) has a first connecting portion (112), the cover (200) further has a second connecting portion (230), and the first connecting portion (112) is rotatably connected to the second connecting portion (230) through a connecting shaft (400).
4. A battery case structure for preventing a battery from coming off according to claim 3, wherein said first connecting portion (112) comprises: the second connecting part (230) is positioned between two adjacent protrusions, and the length of the second connecting part (230) is smaller than the distance between the two adjacent protrusions.
5. The battery box structure for preventing battery from falling off as claimed in claim 1, wherein the first buckle (320) comprises: the connecting structure comprises a third connecting part (321), a buckling part (322) extending from a first end of the third connecting part (321), and a pressing part (323) extending from a second end of the third connecting part (321), wherein the third connecting part (321) is rotatably connected with the torsion spring rotating shaft (310), the buckling part (322) is arranged close to the first clamping groove (210), and the first end of the third connecting part (321) is opposite to the second end.
6. The battery box structure for preventing the battery from falling off as claimed in claim 5, wherein a limit block (211) is further disposed in the first engaging groove (210), the third connecting portion (321) and the fastening portion (322) both extend toward the first end of the receiving groove (110) so that a third engaging groove (324) is formed in a middle region between the third connecting portion (321) and the fastening portion (322), and the limit block (211) is disposed in the third engaging groove (324).
7. The battery box structure for preventing the battery from falling off as claimed in claim 6, wherein a first avoiding surface (3221) is formed at one end of the fastening portion (322) far away from the third fastening groove (324) to define a position when the cover (200) and the body (100) are closed, and a second avoiding surface (2111) is further formed at one end of the limiting block (211) far away from the fastening portion (322).
8. The battery pack structure for preventing the battery from being detached as set forth in claim 1, wherein a bar-shaped protrusion (240) is further provided on the outer side wall of the cover body (200).
9. The battery box structure for preventing battery from falling off as claimed in claim 1, wherein an elastic clamp (500) is further provided on the end surface of the main body (100) away from the cover (200).
10. The battery box structure for preventing battery from falling off as claimed in claim 1, wherein the main body (100) is further provided with a hanging hole (120).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023314317.2U CN214124003U (en) | 2020-12-31 | 2020-12-31 | Battery box structure for preventing battery from falling off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023314317.2U CN214124003U (en) | 2020-12-31 | 2020-12-31 | Battery box structure for preventing battery from falling off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214124003U true CN214124003U (en) | 2021-09-03 |
Family
ID=77486640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023314317.2U Active CN214124003U (en) | 2020-12-31 | 2020-12-31 | Battery box structure for preventing battery from falling off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214124003U (en) |
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2020
- 2020-12-31 CN CN202023314317.2U patent/CN214124003U/en active Active
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