CN216160692U - Detection device for lithium iron phosphate battery - Google Patents

Abstract

The utility model discloses a detection device for a lithium iron phosphate battery, which comprises a detector, wherein a display screen is installed at the front end of the detector, an accommodating mechanism is installed at the rear end of the detector, a detection clamp is movably installed at the top end of the detector, a clamping rod is installed at the bottom end of the detection clamp, protective shells are installed on two sides of the bottom end of the accommodating mechanism, an inner groove is formed in the middle of each protective shell, and a button block is installed at the lower end of the display screen. According to the utility model, a series of structures are arranged, the protective shells are arranged on two sides of the bottom end of the storage mechanism, the inner grooves of the protective shells are clamped on two sides of the storage mechanism, so that the bottom end of the storage mechanism can be protected, the internal vibration caused by falling can be prevented, the anti-falling mechanism is arranged in the middle of the storage mechanism, the anti-falling frame is arranged in the anti-falling mechanism, the spring groups are arranged on two sides of the anti-falling frame, and the spring groups can be subjected to elastic protection through the elastic force of the spring groups.

Description

Detection device for lithium iron phosphate battery

Technical Field

The utility model relates to the technical field of lithium iron phosphate batteries, in particular to a detection device for a lithium iron phosphate battery.

Background

The lithium iron phosphate battery is a lithium ion battery using lithium iron phosphate as a positive electrode material, the positive electrode material of the lithium ion battery mainly comprises lithium cobaltate, lithium manganate, lithium nickelate, ternary materials, lithium iron phosphate and the like, wherein the lithium cobaltate is a positive electrode material used by most of lithium ion batteries at present, and the lithium iron phosphate battery is subjected to electric quantity detection through a detection device.

Current lithium iron phosphate battery's detection device is not convenient for carry it under the state of using, and its in-process of carrying receives the striking easily and leads to its inside impaired condition of friction that appears, also is not convenient for carry out the problem of accomodating fast with its detection clamp simultaneously.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a detection device for lithium iron phosphate batteries, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a detection apparatus for be used for lithium iron phosphate battery, includes the detector, the display screen is installed to the front end of detector, receiving mechanism is installed to the rear end of detector, the top movable mounting of detector has the detection to press from both sides, and detects the bottom of pressing from both sides and install the clamping bar, the protecting crust is all installed to receiving mechanism's bottom both sides, and the middle part of protecting crust has seted up the inside groove, the button piece is installed to the lower extreme of display screen, receiving mechanism's mid-mounting prevents falling the mechanism.

Preferably, the storage mechanism comprises a rear cover, a storage plate and a plate groove frame, the rear cover is mounted at the rear end of the storage mechanism, the storage plate is connected to the inner wall of the rear cover, and the plate groove frame is mounted at the end of the inner wall of the storage plate.

Preferably, the rear cover forms a clamping structure through the containing plate and the plate groove frame, and the containing plate is tightly attached to the plate groove frame.

Preferably, prevent falling the mechanism including preventing falling frame, spring assembly and fixed screw, and prevent that the mid-mounting that falls the mechanism prevents falling the frame, prevent falling the both sides of mechanism and install spring assembly, and the bottom of spring assembly installs fixed screw.

Preferably, the anti-falling frame and the fixing screws form an elastic structure through the spring set, and the spring set is fixedly connected with the fixing screws.

Preferably, the detection clamp is movably connected with the clamping rod, and the protective shell and the receiving mechanism form a clamping structure through an inner groove.

Preferably, prevent falling fixed connection between mechanism and the receiving mechanism, and prevent falling the mechanism and be provided with four groups.

Compared with the prior art, the utility model has the beneficial effects that:

1. this a detection device for lithium iron phosphate battery, it is tensile to the opposite direction of detector through back lid and storage plate, can stretch out back lid and storage plate from the interior pulling of slab groove frame, be convenient for accomodate its article rolling in its inside, push back lid and storage plate to the inside direction of detector afterwards, alright accomodate it, the better contracts back lid and storage plate, will detect that clamp presss from both sides and install at the middle part of clamping bar, link together detector and detection clamp, make things convenient for the later stage to carry it.

2. This a detection device for lithium iron phosphate battery, install the protecting crust through receiving mechanism's bottom both sides, the inside groove block of its protecting crust is in receiving mechanism's both sides, the bottom of receiving mechanism can be protected, prevent to drop to cause the inside condition that vibrations appear, its receiving mechanism's mid-mounting prevents falling the mechanism, settle in it through preventing falling the frame, the spring assembly sets up in the both sides of preventing falling the frame, elasticity through the spring assembly, it can carry out elasticity protection with it, when it receives the striking, the elasticity of accessible spring assembly carries out automatic re-setting, the vibrations that the production of falling can have significantly reduced, will prevent through the fixed screw at last that the frame is fixed at receiving mechanism's middle part.

Drawings

FIG. 1 is a perspective view of the present invention in a front view;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a side view of the detector of the present invention;

fig. 4 is a schematic view of the internal structure of the receiving mechanism of the present invention.

In the figure: 1. a detector; 2. a display screen; 3. a storage mechanism; 301. a rear cover; 302. a storage plate; 303. a plate groove frame; 4. detecting a clamp; 5. a clamping bar; 6. a protective shell; 7. an inner tank; 8. a key block; 9. an anti-falling mechanism; 901. an anti-falling frame; 902. a spring set; 903. and fixing the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the detection apparatus for lithium iron phosphate battery of the present embodiment includes a detector 1, a display 2 is installed at the front end of the detector 1, a receiving mechanism 3 is installed at the rear end of the detector 1, the rear cover 301 and the receiving plate 302 can be extended from the inside of a slot frame 303 by stretching the rear cover 301 and the receiving plate 302 in the opposite direction of the detector 1, so as to wind the object inside the detector 1 for receiving, and then the rear cover 301 and the receiving plate 302 can be pushed in the direction inside the detector 1 for receiving, so as to better contract the rear cover 301 and the receiving plate 302, a detection clamp 4 is movably installed at the top end of the detector 1, a clamping rod 5 is installed at the bottom end of the detection clamp 4, a protective shell 6 is installed at both sides of the bottom end of the receiving mechanism 3, and an inner slot 7 is opened in the middle of the protective shell 6, the button piece 8 is installed to the lower extreme of display screen 2, the mid-mounting of receiving mechanism 3 prevents falling mechanism 9, the mid-mounting of its receiving mechanism 3 prevents falling mechanism 9, settle in its inside through preventing falling frame 901, spring assembly 902 sets up in preventing falling the both sides of frame 901, elasticity through spring assembly 902, it can carry out elasticity protection with it, when it receives the striking, the elasticity of accessible spring assembly 902 carries out automatic re-setting, the vibrations that fall produced that can significantly reduce, will prevent through fixed screw 903 at last that falling frame 901 fixes at the middle part of receiving mechanism 3.

Specifically, the accommodating mechanism 3 comprises a rear cover 301, an accommodating plate 302 and a plate groove frame 303, the rear end of the accommodating mechanism 3 is provided with the rear cover 301, the inner wall of the rear cover 301 is connected with the accommodating plate 302, the inner wall end of the accommodating plate 302 is provided with the plate groove frame 303, the rear cover 301 forms a clamping structure with the plate groove frame 303 through the accommodating plate 302, and the accommodating plate 302 is tightly attached to the plate groove frame 303; the front end of the detector 1 is a display screen 2, a row of key blocks 8 are mounted at the lower end of the display screen 2, a receiving mechanism 3 which can be freely received is mounted at the rear end of the detector 1, the rear cover 301 and the receiving plate 302 can be pulled out from a plate slot frame 303 by stretching the rear cover 301 and the receiving plate 302 in the opposite direction of the detector 1, articles can be conveniently rolled and received in the receiving mechanism, then the rear cover 301 and the receiving plate 302 are pushed in the direction of the inside of the detector 1, the receiving mechanism can be received, and the rear cover 301 and the receiving plate 302 can be better retracted.

Further, the anti-falling mechanism 9 comprises an anti-falling frame 901, spring sets 902 and fixing screws 903, the anti-falling frame 901 is installed in the middle of the anti-falling mechanism 9, the spring sets 902 are installed on two sides of the anti-falling mechanism 9, the fixing screws 903 are installed at the bottom ends of the spring sets 902, the anti-falling frame 901 and the fixing screws 903 form an elastic structure through the spring sets 902, and the spring sets 902 and the fixing screws 903 are fixedly connected; the mid-mounting of its receiving mechanism 3 prevents falling mechanism 9, settles in its inside through preventing falling frame 901, and spring assembly 902 sets up in the both sides of preventing falling frame 901, through spring assembly 902's elasticity, can carry out elasticity protection with it, and when it received the striking, the elasticity of accessible spring assembly 902 carried out automatic re-setting, can significantly reduce the vibrations that fall the production, will prevent through fixed screw 903 at last that frame 901 fixes the middle part at receiving mechanism 3.

Furthermore, the detection clamp 4 is movably connected with the clamping rod 5, the protective shell 6 and the accommodating mechanism 3 form a clamping structure through an inner groove 7, the anti-falling mechanism 9 is fixedly connected with the accommodating mechanism 3, and four groups of the anti-falling mechanisms 9 are arranged; will detect that clamp 4 presss from both sides and install at the middle part of clamping bar 5, press from both sides 4 with detecting detector 1 and link together, make things convenient for the later stage to carry it, install protecting crust 6 through receiving mechanism 3's bottom both sides, the inside groove 7 block of its protecting crust 6 is in receiving mechanism 3's both sides, just can protect receiving mechanism 3's bottom, prevents to drop to cause the inside condition of vibrations that appears.

The using method of the embodiment comprises the following steps: in actual use, the front end of the detector 1 is a display screen 2, the lower end of the display screen 2 is provided with a row of key blocks 8, the lithium iron phosphate battery is detected by the detector 1 and the detection clamp 4, the rear end of the detector 1 is provided with a freely-contained containing mechanism 3, the rear cover 301 and the containing plate 302 can be pulled out from the plate groove frame 303 by stretching the rear cover 301 and the containing plate 302 in the opposite direction of the detector 1, so that objects can be conveniently rolled in the containing mechanism, then the rear cover 301 and the containing plate 302 can be pushed in the direction of the inside of the detector 1 to be contained, the rear cover 301 and the containing plate 302 can be better contracted, the detection clamp 4 is clamped in the middle of the clamping rod 5 to be installed, the detector 1 and the detection clamp 4 are connected together to be convenient to carry the detection clamp in the later period, the protection shells 6 are installed on two sides of the bottom end of the containing mechanism 3, the inner grooves 7 of the protection shells 6 are clamped on two sides of the containing mechanism 3, the bottom of receiving mechanism 3 can be protected in the side, prevent to fall to cause the inside condition that vibrations appear, the mid-mounting of its receiving mechanism 3 prevents falling mechanism 9, settle in its inside through preventing falling frame 901, spring assembly 902 sets up in the both sides of preventing falling frame 901, elasticity through spring assembly 902, it can carry out elasticity protection with it, when it receives the striking, the elasticity of accessible spring assembly 902 carries out automatic re-setting, the vibrations that fall produced that can have significantly reduced, will prevent through fixed screw 903 at last that frame 901 fixes at the middle part of receiving mechanism 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A detection device for lithium iron phosphate batteries, comprising a detector (1), characterized in that: display screen (2) are installed to the front end of detector (1), receiving mechanism (3) are installed to the rear end of detector (1), the top movable mounting of detector (1) has the detection to press from both sides (4), and detects the bottom of pressing from both sides (4) and install clamping bar (5), protective housing (6) are all installed to the bottom both sides of receiving mechanism (3), and the middle part of protective housing (6) has seted up inside groove (7), button piece (8) are installed to the lower extreme of display screen (2), receiving mechanism's (3) mid-mounting prevents falling mechanism (9).

2. The detection device for the lithium iron phosphate battery according to claim 1, characterized in that: the storage mechanism (3) comprises a rear cover (301), a storage plate (302) and a plate groove frame (303), the rear cover (301) is installed at the rear end of the storage mechanism (3), the storage plate (302) is connected to the inner wall of the rear cover (301), and the plate groove frame (303) is installed at the end of the inner wall of the storage plate (302).

3. The detection device for the lithium iron phosphate battery according to claim 2, characterized in that: the rear cover (301) forms a clamping structure through the containing plate (302) and the plate groove frame (303), and the containing plate (302) is tightly attached to the plate groove frame (303).

4. The detection device for the lithium iron phosphate battery according to claim 1, characterized in that: prevent falling mechanism (9) including preventing falling frame (901), spring assembly (902) and set screw (903), and the mid-mounting who prevents falling mechanism (9) prevents falling frame (901), prevent that the both sides of falling mechanism (9) are installed spring assembly (902), and the bottom of spring assembly (902) installs set screw (903).

5. The detection device for the lithium iron phosphate battery according to claim 4, characterized in that: the anti-falling frame (901) and the fixing screw (903) form an elastic structure through the spring group (902), and the spring group (902) is fixedly connected with the fixing screw (903).

6. The detection device for the lithium iron phosphate battery according to claim 1, characterized in that: the detection clamp (4) is movably connected with the clamping rod (5), and the protective shell (6) and the containing mechanism (3) form a clamping structure through the inner groove (7).

7. The detection device for the lithium iron phosphate battery according to claim 1, characterized in that: the anti-falling mechanism (9) is fixedly connected with the storage mechanism (3), and four groups of anti-falling mechanisms (9) are arranged.

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