CN219476789U - Heat radiation protection device for new energy battery - Google Patents

Abstract

The utility model relates to the technical field of battery protection boxes, in particular to a heat radiation protection device for a new energy battery, which comprises a protection box, wherein the top end of the protection box is connected with a sealing cover through a lock catch in a detachable locking manner, the bottom end of an inner cavity of the protection box is provided with a lifting assembly, the top end of the lifting assembly is provided with a sliding box, the bottom end of the sliding box is provided with a plurality of telescopic rods, the bottom ends of the telescopic rods are fixedly connected with the bottom end of the inner cavity of the protection box, the inner cavity of the sliding box is provided with a sliding assembly, the left side and the right side of the top end of the sliding assembly respectively extend to the left side and the right side of the top end of the sliding box and are respectively fixedly provided with clamping plates, and the two clamping plates are used for clamping and fixing the battery. The heat radiation protection device for the new energy battery solves the problem that a plurality of bolts are needed to fix the battery when the battery is mounted in the inner cavity of the battery protection box, and a large amount of time is needed to be consumed.

Description

Heat radiation protection device for new energy battery

Technical Field

The utility model relates to the technical field of battery protection boxes, in particular to a heat dissipation protection device for a new energy battery.

Background

A Battery (Battery) refers to a device that converts chemical energy into electrical energy in a cup, tank, or other container or portion of a space of a composite container that contains an electrolyte solution and metal electrodes to generate an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries are widely referred to as small devices capable of generating electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, the current which has stable voltage, stable current, long-time stable power supply and little influence from the outside can be obtained, the battery has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects in the life of the modern society.

The battery can be used in a large number in the new energy field, the battery is generally installed in the inner chamber of the protective box when using, the protective box is utilized to protect the battery, the battery is prevented from being impacted to be damaged, the service life of the battery is prolonged, but the battery in the prior art needs to be fixed to the battery by utilizing a plurality of bolts when being installed in the inner chamber of the battery protective box, a large amount of time is required to be consumed, and the heat dissipation protection device for the new energy battery is provided for the problem.

Disclosure of Invention

The present utility model is directed to a heat dissipation protection device for a new energy battery, so as to solve the problems set forth in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat dissipation protection device that new energy battery used, includes the protective housing, the top of protective housing is connected with sealed lid through hasp detachable locking, the inner chamber bottom of protective housing is provided with lifting unit, lifting unit's top is provided with the slip case, the bottom of slip case is provided with a plurality of telescopic links, a plurality of the bottom of telescopic link all with the inner chamber bottom fixed connection of protective housing, the inner chamber of slip case is provided with the slip subassembly, the top left and right sides of slip subassembly extends to the top left and right sides of slip case respectively and respectively fixed mounting has splint, two splint press from both sides tightly are fixed with the battery.

Preferably, the left side and the right side of the outer wall of the protective box are respectively and fixedly embedded with a heat radiation fan, and a plurality of heat radiation holes are formed in the front side and the rear side of the protective box.

Preferably, the sliding assembly comprises a screw rod, a knob, two moving blocks, a slideway and a moving rod, wherein one end of the book searching screw rod is rotationally connected to the left side of an inner cavity of the sliding box through a bearing, the other end of the screw rod penetrates through the inner cavity of the sliding box and extends to the right end of the sliding box, the knob is arranged at the right end of the screw rod, threads on the left side and the right side of the outer wall of the screw rod are oppositely arranged, the two moving blocks are respectively connected to the left side and the right side of the outer wall of the screw rod in a threaded manner, the two slideways are respectively arranged on the left side and the right side of the top end of the sliding box, the two moving rods are respectively slidably embedded in the inner cavities of the two slideways, one ends of the two moving rods are respectively fixedly connected with the top ends of the two moving blocks, and the other ends of the two moving rods are respectively fixedly connected with the bottom ends of the two clamping plates.

Preferably, the lifting assembly comprises a screw rod, a handle, sliding blocks, a fixing base, a connecting rod and a limiting assembly, wherein one end of the screw rod is rotationally connected to the left side of an inner cavity of the protective box through a bearing, the other end of the screw rod extends to the right end of the protective box, the handle is fixedly arranged at the right end of the screw rod, the sliding blocks are respectively screwed on the left side and the right side of the outer wall of the screw rod, the fixing base is arranged at the bottom end of the sliding box, one ends of the connecting rod are respectively hinged to the top ends of the two sliding blocks, the other ends of the connecting rod are respectively hinged to the left side and the right side of the bottom end of the fixing base, the limiting assembly is arranged at the bottom end of the inner cavity of the protective box, and the limiting assembly is fixedly connected with the bottom ends of the two sliding blocks.

Preferably, threads on the left side and the right side of the outer wall of the screw rod are oppositely arranged.

Preferably, the limiting assembly comprises a limiting groove and a limiting block, wherein the limiting groove is formed in the bottom end of an inner cavity of the protective box, one end of each limiting block is slidably embedded in the inner cavity of the limiting groove, the other ends of the limiting blocks are fixedly connected with the bottom ends of the two sliding blocks respectively, and the inner cavity of the limiting groove is matched with the outer wall of the limiting block in a matched mode and is in a T shape.

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

1. through the arrangement of the heat radiation fan and the heat radiation holes, heat radiation of the battery can be realized, the situation that the heat radiation of the battery is influenced due to the arrangement of the protective box, the battery runs at a high temperature state is avoided, the service life of the battery is prolonged, and the protection of the battery can be realized through the arrangement of the protective box and the sealing cover, and the battery is prevented from being damaged due to the collision and other conditions;

2. the two clamping plates are driven to slide towards the middle part of the top end of the sliding box through the sliding assembly, so that the two clamping plates can fasten the battery clamp in the inner cavity of the protective box, the battery can be conveniently installed and fixed, and the problem that the battery can be fixed only by using a plurality of bolts when the battery is installed in the inner cavity of the battery protective box and a large amount of time is required to be consumed is solved;

3. through the setting of lifting unit, can make the slip case drive the battery and stretch out the inner chamber of protective housing, and then can dismantle the battery in the outside of protective housing, installation space is big, makes things convenient for the installation of battery, easy operation, convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the protective housing of the present utility model;

FIG. 3 is a front cross-sectional view of the slide case of the present utility model;

fig. 4 is an enlarged view of fig. 2 at a in accordance with the present utility model.

In the figure: 1. a protective box; 2. sealing cover; 3. a heat dissipation fan; 4. a heat radiation hole; 5. a telescopic rod; 6. a slide box; 7. a clamping plate; 8. a battery; 9. a screw rod; 10. a handle; 11. a slide block; 12. a fixing seat; 13. a connecting rod; 14. a limit groove; 15. a limiting block; 16. a screw; 17. a knob; 18. a moving block; 19. a slideway; 20. and (3) moving the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a heat dissipation protection device that new energy battery used, including protective housing 1, protective housing 1's top is connected with sealed lid 2 through hasp detachable locking, protective housing 1's inner chamber bottom is provided with lifting unit, lifting unit's top is provided with sliding box 6, sliding box 6's bottom is provided with a plurality of telescopic links 5, a plurality of telescopic links 5's bottom all with protective housing 1's inner chamber bottom fixed connection, sliding box 6's inner chamber is provided with sliding unit, sliding unit's top left and right sides extends to sliding box 6's top left and right sides and respectively fixed mounting have splint 7, two splint 7 clamp is fixed with battery 8, through protective housing 1 and sealed lid 2's setting, can realize the protection to battery 8, prevent that battery 8 from receiving the circumstances such as striking from appearing damaging the circumstances, drive two splint 7 simultaneously to sliding box 6's top middle part slip, and then can make two splint 7 press from both sides battery 8 tight fixing at protective housing 1's inner chamber, the installation and fixed of battery 8 is convenient for battery 8 need utilize the many bolts to accomplish battery 8's top left and right sides and side and respectively, the convenient to install battery 8 can take out the problem of the inner chamber 8, can be used to install the battery 8 through the setting up and down the protective housing 1, the convenient for install and install the battery 8, the battery 8 is convenient for use to install the battery 8, can stretch out the battery 8 to install the protective housing 1, and the convenient to use the battery 8 is easy to install.

In this embodiment, the outer wall left and right sides of the protection box 1 is fixed respectively and embedded with the heat dissipation fan 3, and a plurality of heat dissipation holes 4 have been seted up to the front and back both sides of the protection box 1, through the setting of heat dissipation fan 3 and heat dissipation holes 4, can realize the heat dissipation to battery 8, avoid influencing the heat dissipation of battery 8 because of the setting of protection box 1, lead to battery 8 to be in the operation under the high temperature state, prolonged battery 8's life.

In this embodiment, sliding component is including screw rod 16, knob 17, movable block 18, slide 19 and movable rod 20, search for the one end of book screw rod 16 through the bearing rotation connect in the inner chamber left side of sliding box 6, the other end of screw rod 16 runs through the inner chamber of sliding box 6 and extends to the right-hand member of sliding box 6, knob 17 sets up the right-hand member at screw rod 16, screw rod 16 outer wall left and right sides screw thread is relative setting, two movable block 18 spiro union respectively in the outer wall left and right sides of screw rod 16, two slide 19 offer respectively in the top left and right sides of sliding box 6, two movable rods 20 slidable respectively the inner chamber at two slide 19, the one end of two movable rods 20 respectively with the top fixed connection of two movable blocks 18, the other end of two movable rods 20 respectively with the bottom fixed connection of two splint 7, place battery 8 in the top middle part of sliding box 6 and be located between two splint 7, rotatory knob 17 makes knob 17 drive lead screw 9 rotatory, and then can make lead screw 9 outer wall left and right sides produce relative screw thread rotation force, make two movable block 18 drive two movable block 20 and take the time to the battery 8 through two movable block 20 drive two splint 7 to the inner chamber 8, the fixed time of two movable block 8, and the fixed battery 8 need be fixed to the battery 8 to the inner chamber of the side of the two movable block 8, and the fixed time of the fixed battery 8 has been accomplished.

In this embodiment, lifting unit is including lead screw 9, handle 10, slider 11, fixing base 12, connecting rod 13 and spacing subassembly, the one end of lead screw 9 is rotated through the bearing and is connected in the inner chamber left side of protective housing 1, the other end of lead screw 9 extends to the right-hand member of protective housing 1, handle 10 fixed mounting is at the right-hand member of lead screw 9, two sliders 11 spiro union respectively in the outer wall left and right sides of lead screw 9, fixing base 12 sets up the bottom at sliding housing 6, the one end of two connecting rods 13 articulates respectively on the top of two sliders 11, the other end of two connecting rods 13 articulates respectively in the bottom left and right sides of fixing base 12, spacing subassembly sets up in the inner chamber bottom of protective housing 1, spacing subassembly and the bottom fixed connection of two sliders 11, rotatory handle 10, make handle 10 drive lead screw 9 rotatory, and then make the screw 9 outer wall left and right sides relative screw thread rotation power of lead screw 9, make two sliders 11 slide to the left and right sides of lead screw 9 simultaneously under the spacing effect of spacing groove 14 and stopper 15, make two connecting rods 13 stimulate fixing base 12, sliding housing 6 and motor are in the top of two sliders 5 respectively, the top of two connecting rods 11 articulates down at the top of two connecting rods 11 respectively, spacing 8 is located the battery 8 under the spacing effect of a plurality of pole 5, can make the battery 8 is convenient for the protective housing 8, can be installed to the battery 8, and is convenient for the outside, the protective housing 1 is further convenient to install and can be used to install and is located in a protecting housing 1.

In this embodiment, the threads on the left and right sides of the outer wall of the screw rod 9 are disposed oppositely, so that the left and right sides of the outer wall of the screw rod 9 generate opposite thread rotation force when the screw rod is rotated, and further the two sliding blocks 11 slide relatively at the same time.

In this embodiment, spacing subassembly is including spacing groove 14 and stopper 15, spacing groove 14 is offered in the inner chamber bottom of protective housing 1, the equal slidable of one end of two stoppers 15 is embedded in the inner chamber of spacing groove 14, the other end of two stoppers 15 respectively with the bottom fixed connection of two sliders 11, under the interact between spacing groove 14 and stopper 15, slider 11 can prevent when lead screw 9 is rotatory follows lead screw 9 rotatory, lifting unit's stability has been improved, the inner chamber of spacing groove 14 and the outer wall looks adaptation of stopper 15 just all are "T" font, can make the one end of stopper 15 remain embedded in the inner chamber of spacing groove 14 all the time, the stability of spacing subassembly has been improved.

The application method and the advantages of the utility model are as follows: when in use, the working process is as follows:

when the battery 8 is installed, the battery 8 is placed in the middle of the top end of the sliding box 6 and is positioned between the two clamping plates 7, the knob 17 is rotated, the knob 17 drives the screw rod 9 to rotate, further, the left side and the right side of the outer wall of the screw rod 9 generate opposite screw thread rotating force, the two moving blocks 18 drive the two clamping plates 7 to simultaneously slide towards the middle of the top end of the sliding box 6 through the moving rod 20, further, the two clamping plates 7 clamp and fix the battery 8, the installation and the fixation of the battery 8 are convenient, the problem that the battery 8 can be fixed only by using a plurality of bolts when being installed in the inner cavity of the protective box 1 of the battery 8, a large amount of time is required to be consumed is solved, at the moment, the handle 10 is rotated, the handle 10 drives the screw rod 9 to rotate, and further, the opposite screw threads on the left side and the right side of the outer wall of the screw rod 9 generate opposite screw thread rotating force, the two sliding blocks 11 slide towards the left end and the right end of the screw rod 9 under the limiting action of the limiting grooves 14 and the limiting blocks 15, the two connecting rods 13 pull the fixing seat 12, the sliding box 6 and the motor slide downwards along a straight line under the limiting action of the telescopic rods 5, the battery 8 is further contracted to the inner cavity of the protective box 1, the sealing cover 2 is locked and connected to the top end of the protective box 1 through the lock catch, the battery 8 is installed, the heat dissipation of the battery 8 can be realized through the arrangement of the heat dissipation fan 3 and the heat dissipation holes 4, the heat dissipation of the battery 8 is prevented from being influenced due to the arrangement of the protective box 1, the battery 8 is operated in a high-temperature state, the service life of the battery 8 is prolonged, the protection of the battery 8 can be realized through the arrangement of the protective box 1 and the sealing cover 2, and the battery 8 is prevented from being damaged under the conditions of collision and the like.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a heat dissipation protection device that new forms of energy battery used, includes protective housing (1), its characterized in that: the utility model discloses a sealed lid, including inner chamber, slide assembly, clamp plate (7), battery (8) are fixed in clamp plate (7), including inner chamber, inner chamber bottom, sealed lid (2) are connected with through hasp detachable locking in the top of protective housing (1), inner chamber bottom of protective housing (1) is provided with lifting unit, lifting unit's top is provided with slide housing (6), the bottom of slide housing (6) is provided with a plurality of telescopic links (5), a plurality of the bottom of telescopic link (5) all with inner chamber bottom fixed connection of protective housing (1), the inner chamber of slide housing (6) is provided with slide assembly, slide assembly's top left and right sides extends to slide housing (6) top left and right sides respectively and fixed mounting has clamp plate (7) respectively, two clamp plate (7) clamp plate clamp is fixed with battery (8).

2. The heat radiation protection device for a new energy battery according to claim 1, wherein: the left side and the right side of the outer wall of the protective box (1) are respectively and fixedly embedded with a heat radiation fan (3), and a plurality of heat radiation holes (4) are formed in the front side and the rear side of the protective box (1).

3. The heat radiation protection device for a new energy battery according to claim 1, wherein: the utility model provides a sliding component is including screw rod (16), knob (17), movable block (18), slide (19) and movable rod (20), and the one end of searching book screw rod (16) is rotated through the bearing and is connected in the inner chamber left side of slide case (6), the other end of screw rod (16) runs through the inner chamber of slide case (6) and extends to the right-hand member of slide case (6), knob (17) set up the right-hand member at screw rod (16), screw rod (16) outer wall left and right sides screw thread is relative setting, two movable block (18) spiro union respectively in the outer wall left and right sides of screw rod (16), two slide (19) are offered respectively in the top left and right sides of slide case (6), two movable rod (20) are slidable respectively embedded in the inner chamber of two slide (19), two the one end of movable rod (20) respectively with the top fixed connection of two movable block (18), two the other end of movable rod (20) respectively with the bottom fixed connection of two splint (7).

4. The heat radiation protection device for a new energy battery according to claim 1, wherein: the lifting assembly comprises a screw rod (9), a handle (10), sliding blocks (11), a fixed seat (12), a connecting rod (13) and a limiting assembly, one end of the screw rod (9) is rotationally connected to the left side of an inner cavity of the protective box (1) through a bearing, the other end of the screw rod (9) extends to the right end of the protective box (1), the handle (10) is fixedly arranged at the right end of the screw rod (9), the sliding blocks (11) are respectively connected to the left side and the right side of the outer wall of the screw rod (9) in a threaded manner, the fixed seat (12) is arranged at the bottom end of the sliding box (6), one ends of the two connecting rods (13) are respectively hinged to the left side and the right side of the bottom end of the fixed seat (12), and the limiting assembly is arranged at the bottom end of the inner cavity of the protective box (1) and is fixedly connected with the bottom ends of the two sliding blocks (11).

5. The heat radiation protection device for a new energy battery according to claim 4, wherein: threads on the left side and the right side of the outer wall of the screw rod (9) are oppositely arranged.

6. The heat radiation protection device for a new energy battery according to claim 4, wherein: the limiting assembly comprises a limiting groove (14) and limiting blocks (15), wherein the limiting groove (14) is formed in the bottom end of an inner cavity of the protective box (1), one ends of the limiting blocks (15) are embedded in the inner cavity of the limiting groove (14) in a sliding mode, the other ends of the limiting blocks (15) are fixedly connected with the bottom ends of the two sliding blocks (11) respectively, and the inner cavity of the limiting groove (14) is matched with the outer wall of the limiting block (15) in a T-shaped mode.