Automobile hybrid power electric power storage assembly

Abstract

The invention discloses an automobile hybrid power electric power storage assembly, and relates to the field of electric power storage assemblies, the automobile hybrid power electric power storage assembly comprises an electric power storage shell, the bottom of the electric power storage shell is connected with an electric power storage cover plate, the electric power storage shell is internally provided with a battery main body, and the electric power storage shell and the electric power storage cover plate are internally connected with heat dissipation holes; cooling liquid circulating in the S-shaped heat dissipation pipe can absorb heat in the electric power storage shell, the heat dissipation effect of the electric power storage assembly is improved, heat dissipation sustainability of the electric power storage assembly is improved due to the fact that heat dissipation fins absorb heat of the cooling box, gas components can be monitored by a gas sensor when hot gas in the electric power storage assembly is exhausted, and the heat dissipation efficiency of the electric power storage assembly is improved. And the detected data is sent to equipment of a driver, so that hidden dangers can be solved in time before danger occurs, the use safety of the power storage assembly is improved, and finally, the impact force caused by shaking of the battery main body can be attenuated through the counter-acting force generated by deformation of the first spring and the second spring under pressure; and the phase change can improve the use safety of the power storage assembly.

Description

Technical Field

[0001] The invention relates to the technical field of power storage components, in particular to a hybrid power storage component for an automobile. Background Art

[0002] A storage component is a device or component used to store and release electrical energy. Common storage components include batteries, supercapacitors, energy storage devices, and capacitors. They are widely used in various fields, such as electronic devices, electric vehicles, and renewable energy systems. Storage components can meet the needs of electrical energy storage and supply. In order to reduce the energy consumption of oil vehicles, hybrid technology has been introduced in the market. Automobile hybrid is a kind of automobile technology that combines traditional fuel engines and electric drive systems. Hybrid vehicles are usually equipped with internal combustion engines and electric motors, which can use fuel more efficiently and reduce exhaust emissions. Hybrid systems are divided into parallel hybrid, series hybrid and plug-in hybrid.

[0003] In the prior art, a Chinese patent with the authorization publication number CN217405611U discloses a new energy hybrid ship battery installation structure, including a bottom plate, a fixed cover and a hybrid control box are installed on the bottom plate, and a plurality of heat dissipation ports are provided at the installation area of ​​the bottom plate corresponding to the fixed cover; a fixing assembly is provided on the bottom plate in the fixed cover, and a battery holder is fixedly provided on both sides of the bottom plate respectively, and a plurality of battery slots are evenly spaced on the top surfaces of the two battery holders, and staggered holes are staggered in the battery slots on the two battery holders; the bottom end of the battery can be separated from the bottom plate by two battery holders provided on the bottom plate, thereby improving the air circulation rate, and the heat dissipation efficiency of the battery can be greatly improved with the cooperation of a plurality of heat dissipation ports, the first fixing plate and the second fixing plate can be fixed by a fixing ring, two limiting grooves and a connecting rod, and the two pressure rods can fix the battery unit at the bottom thereof, thereby making the battery more stable and preventing it from jumping; And in the prior art, a Chinese patent with the authorization publication number CN216120607U discloses a heat dissipation type battery assembly suitable for a cabinet, comprising a base, a shell and a cover, wherein the shell is located at the upper part of the base, the cover is located at the upper part of the shell, a heat dissipation fan is evenly arranged inside the base, a driven wheel is arranged at the bottom of the heat dissipation fan, a coil is arranged on the outer side of the driven wheel, a plug-in mechanism is arranged on the upper part of the base, a partition plate is evenly arranged inside the shell, a supporting strip is arranged at the bottom of the inner cavity of the shell, a limiting plate is arranged on the left and right sides of the shell, and a buffer spring is arranged on the left and right sides of the partition plate. This novel scheme can effectively perform heat dissipation and fixation work on the battery, and can limit the position of the battery, so that the battery can be better installed and fixed, and the structure is simple, which is convenient for fixing the battery; And in the prior art, the Chinese patent with the authorization publication number CN114374028A discloses a heat dissipation mechanism for a battery box for new energy vehicles, including a diverter plate assembly installed at the front end of the battery box, the diverter plate assembly is transmission-connected to one end of a push rod assembly, the other end of the push rod assembly is transmission-connected to a sliding bottom cover, the sliding bottom cover slides at the bottom box opening of the battery box, and a plurality of longitudinal air inlet holes are evenly arranged at the front end of the sliding bottom cover; the sliding bottom cover is transmission-connected to a heat dissipation assembly installed in a mounting hole on the side of the battery box, and the heat dissipation assembly is connected to a heat-conducting assembly evenly arranged between the battery box and the battery pack; the sliding bottom cover is transmission-connected to a linkage wheel assembly installed at the rear end of the battery box, and the linkage wheel assembly is transmission-connected to a sliding top cover sliding at the top box opening of the battery box. When the present invention is used, as the vehicle speed increases, the greater the movement amplitude of the sliding bottom cover and the sliding top cover, the greater the opening amplitude of the plurality of longitudinal air inlet holes and the plurality of longitudinal air outlet holes, and the better the heat dissipation effect; At present, most of the storage components in the market still have certain deficiencies when in use. As shown in the above document, the device can separate the bottom end of the battery from the bottom plate by setting two battery holders on the bottom plate, thereby improving the air circulation rate and the heat dissipation efficiency of the battery. Although the effect is good, it is more affected by the natural environment. When the ambient temperature is high, the heat dissipation effect will be greatly reduced. Especially in the hot summer, the temperature of the storage component is difficult to effectively cool down, which greatly affects the use efficiency of the storage component and may also affect the service life of the device; Secondly, the above document limits the position of the positioning plate to avoid the position of the positioning plate from being offset, and assists the positioning plate to work better, which can effectively dissipate heat and fix the battery, and facilitate the fixation of the storage component. However, the buffering effect of the device is not ideal. When the storage component is subjected to vibration impact, the spring will rebound repeatedly, which can easily cause damage to the battery. If the damage cannot be discovered in time, it will affect the driving safety of the vehicle; Finally, when the invention is used, as the vehicle speed increases, the sliding bottom cover and the sliding top cover move more, the multiple longitudinal air inlet holes and the multiple longitudinal air outlet holes are opened more, and the heat dissipation effect is better, which can significantly improve the cooling effect of the battery components. However, when the battery body is damaged, the harmful gases inside will slowly emit (such as hydrogen or carbon monoxide, etc.). If not discovered in time, when the battery body is severely damaged, it will affect the normal driving of the vehicle and may endanger the lives of the surrounding and the driver. Earlier discovery can reduce the losses as soon as possible and prevent the harm from becoming greater. Summary of the invention

[0004] The purpose of the present invention is to provide a hybrid power storage component for an automobile to solve the problems mentioned in the above background technology, that is, the heat dissipation effect of the power storage component is poor, it is difficult to effectively cool the battery body for a long time, when the battery is damaged, it is difficult to detect it in time, and the damage will gradually increase over time, thereby affecting the safe use of the vehicle; secondly, the power storage component will be impacted by bumpy roads, which can easily cause damage to the equipment and reduce its service life.

[0005] To achieve the above object, the present invention provides the following technical solution: an automobile hybrid power storage component, comprising a power storage shell, a power storage cover plate connected to the bottom of the power storage shell, a battery body installed inside the power storage shell, and heat dissipation holes connected inside the power storage shell and the power storage cover plate; A temperature sensor is installed on the left side of the battery shell, a first heat dissipation fan is embedded on the upper surface of the battery shell, a cooling box is provided on the left side of the battery shell, the top and side of the cooling box are connected with heat dissipation fins, a second heat dissipation fan is installed on the side of the heat dissipation fins on the left side, a water pump is installed at the water outlet of the cooling box, the output end of the water pump is fixed to one end of the S heat dissipation pipe, and the other end of the S heat dissipation pipe is fixed to the water inlet of the cooling box, and the S heat dissipation pipe is installed through the inside of the battery cover plate, and a heat dissipation mechanism for cooling the battery body is provided on the side of the battery shell; A first rotating shaft is fixed inside the battery shell, and a buffer structure for protecting the battery body is provided at the bottom of the first rotating shaft; A fixing plate is fixed inside the heat dissipation hole inside the power storage shell, and a monitoring mechanism for gas detection is arranged inside the fixing plate.

[0006] Furthermore, the buffer mechanism includes a first rotating block, and the first rotating block is rotatably connected to the inner side of the first rotating shaft. A telescopic groove is formed at the bottom end of the first rotating block, and a sliding rod slides through the interior of the telescopic groove.

[0007] Furthermore, a first spring is connected between the sliding rod and the telescopic slot, a second rotating block is fixed to the bottom end of the sliding rod, and a second rotating shaft is connected to the side of the second rotating block.

[0008] Furthermore, the second rotating shaft is fixed on the surface of the battery body, and four groups of the second rotating shaft are arranged on the upper surface of the battery body and are symmetrically distributed about the center of the battery body. A guide block is fixed on the side of the battery body.

[0009] Furthermore, the guide block slides inside the guide groove, the guide groove is opened on the inner side of the battery shell, a second spring is connected between the bottom of the guide block and the guide groove, and a friction pad is fitted and connected between the side of the guide block and the guide groove.

[0010] Furthermore, the monitoring mechanism includes a rotating groove, and the rotating groove is opened through the bottom of the fixed plate, a rotating rod is rotated through the rotating groove, and a first bevel gear is fixed on the top of the rotating rod.

[0011] Furthermore, the first bevel gear is meshedly connected with second bevel gears on both sides, the second bevel gear is installed inside the rotating groove through a bearing, and an extrusion block slides through the rotating groove.

[0012] Furthermore, a threaded rod is threadedly connected inside the extrusion block, the right end of the threaded rod is fixed to the back of the second bevel gear, and a sliding groove is opened through the top of the fixing plate.

[0013] Furthermore, a gas sensor is connected to the top of the fixing plate, a sliding block is symmetrically fixed to the bottom of the gas sensor, and an extrusion groove is provided on the inner side of the sliding block.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The coolant circulating inside the S heat pipe can absorb the heat inside the battery shell, improving the heat dissipation effect of the battery assembly, and the heat dissipation fins absorb the heat of the cooling box, which improves the sustainability of the heat dissipation of the battery assembly. Secondly, when the hot gas inside the battery assembly is discharged, the gas sensor can monitor the gas composition and send the detected data to the driver's equipment, so that hidden dangers can be solved in time before the danger occurs, improving the safety of the use of the battery assembly. Finally, the reaction force generated by the pressure deformation of the first spring and the second spring can attenuate the impact force caused by the shaking of the battery body, which can improve the safety of the use of the battery assembly in disguised form; 2. A temperature sensor is provided, through which the temperature inside the battery shell can be monitored, and two cooling methods, namely, the first cooling fan or the cooling box, can be selectively used to prevent high power waste and save electricity consumption; 3. A heat dissipation fin and a second heat dissipation fan are provided, through which the heat-absorbing and heated coolant can be quickly cooled down, so that the coolant inside the cooling box can continuously and effectively dissipate heat, greatly improving the heat dissipation effect of the power storage component; 4. A first spring and a guide groove are provided, which can attenuate the impact force generated by the battery body when the storage assembly is bumped and vibrated, prevent the battery body from being damaged or affecting its life when impacted, improve the protection of the battery body, and in disguise improve the safety of vehicle power use; 5. A gas sensor is provided, through which the gas inside the battery shell can be collected. When gas leakage occurs in the battery body, it can be discovered and maintained in time. Faults and damages of the battery components can be discovered earlier, thus ensuring the safety of vehicles and personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall front-view stereoscopic structure of the present invention; Figure 2 It is a schematic diagram of the overall split three-dimensional structure of the present invention; Figure 3 It is an enlarged three-dimensional structural schematic diagram of the cooling box of the present invention; Figure 4 It is a schematic diagram of the cross-sectional enlarged three-dimensional structure of the power storage cover plate of the present invention; Figure 5 It is a schematic diagram of the cross-sectional three-dimensional structure of the battery case of the present invention; Figure 6 It is a schematic diagram of the cross-sectional three-dimensional structure of the first rotating block of the present invention; Figure 7 For the present invention Figure 6 The enlarged three-dimensional structure diagram of the middle part A; Figure 8 This is an enlarged three-dimensional structural diagram of the gas sensor of the present invention; Fig. 9 For the present invention Figure 8 Schematic diagram of the enlarged three-dimensional structure of part B in the middle.

[0016] In the figure: 1, battery shell; 2, battery cover; 3, battery body; 4, heat dissipation hole; 101, temperature sensor; 102, first cooling fan; 103, cooling box; 104, cooling fins; 105, second cooling fan; 106, water pump; 107, S heat pipe; 108, first rotating shaft; 109, first rotating block; 110, telescopic groove; 111, sliding rod; 112, first spring; 113, second rotating block; 114, second rotating shaft; 115, guide block; 116, guide groove; 117, second spring; 118, friction pad; 401, fixed plate; 402, rotating groove; 403, rotating rod; 404, first bevel gear; 405, second bevel gear; 406, extrusion block; 407, threaded rod; 408, sliding groove; 409, gas sensor; 410, sliding block; 411, extrusion groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0018] like Figure 1-Figure 4The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that the storage component will emit a large amount of heat when in use, and the normal natural heat dissipation is not enough to improve the high temperature state of the device, thereby affecting the service life and safety, a heat dissipation mechanism is disclosed: The battery shell 1 includes a battery cover plate 2 connected to the bottom of the battery shell 1, a battery body 3 is installed inside the battery shell 1, the battery shell 1 and the battery cover plate 2 are both connected with heat dissipation holes 4, a temperature sensor 101 is installed on the left side of the battery shell 1, a first heat dissipation fan 102 is embedded on the upper surface of the battery shell 1, a cooling box 103 is arranged on the left side of the battery shell 1, heat dissipation fins 104 are connected to the top and side of the cooling box 103, a second heat dissipation fan 105 is installed on the side of the heat dissipation fin 104 on the left side, and a water pump 106 is installed at the water outlet of the cooling box 103. The output end 106 is fixed to one end of the S heat dissipation pipe 107, and the other end of the S heat dissipation pipe 107 is fixed to the water inlet of the cooling box 103, and the S heat dissipation pipe 107 is installed through the inside of the storage cover plate 2, and a heat dissipation mechanism for cooling the battery body 3 is provided on the side of the storage shell 1, and a first rotating shaft 108 is fixed on the inside of the storage shell 1, and a buffer structure for protecting the battery body 3 is provided at the bottom of the first rotating shaft 108, and a fixing plate 401 is fixed inside the heat dissipation hole 4 inside the storage shell 1, and a monitoring mechanism for gas detection is provided inside the fixing plate 401; When the storage component is in use, the temperature sensor 101 can monitor the heat inside the storage shell 1. When the temperature is not high, the first cooling fan 102 can blow the internal hot air to the outside, and let the external air enter the storage shell 1 through the heat dissipation hole 4 to achieve cooling. When the external air is also high, the effect of natural wind heat dissipation will be discounted. At this time, the liquid inside the cooling box 103 can be extracted through the output end of the water pump 106, and the liquid is extracted into the S heat dissipation pipe 107 to flow, and then returned to the cooling box 103 through the other end of the S heat dissipation pipe 107 to achieve the circulation of the coolant. When the liquid circulates, it can absorb the heat inside the storage cover plate 2, thereby The heat inside the battery shell 1 is absorbed, and the cooling effect is effectively improved. The cooling wind enters the battery shell 1 through the heat dissipation holes 4 of the battery cover plate 2. The existing heat can also be absorbed by the coolant circulating inside the S heat dissipation pipe 107, further improving the cooling effect. When there is too much liquid absorbing heat, the cooling box 103 will heat up, and the heated heat can be absorbed by the heat dissipation fins 104 and dissipated to the external environment. When the temperature of the cooling box 103 is too high, starting the second heat dissipation fan 105 can quickly dissipate the heat of the heat dissipation fins 104, thereby accelerating the absorption of heat from the cooling box 103 by the heat dissipation fins 104, improving the sustainability of heat dissipation of the battery component, and significantly improving the heat dissipation effect. Embodiment 2

[0019] like Figure 2 , Figure 8 and Fig. 9The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that when the storage component is damaged, it cannot be discovered in time, which affects the safety of the driver, a monitoring mechanism is disclosed on the basis of the first embodiment: The monitoring mechanism includes a rotating groove 402, and the rotating groove 402 runs through the bottom of the fixed plate 401, a rotating rod 403 runs through the rotating groove 402, and a first bevel gear 404 is fixed on the top of the rotating rod 403. The first bevel gear 404 is meshed and connected with a second bevel gear 405 on both sides. The second bevel gear 405 is installed in the rotating groove 402 through a bearing. An extrusion block 406 runs through and slides in the rotating groove 402, and a threaded rod 407 is threadedly connected in the extrusion block 406. The right end of the threaded rod 407 is fixed on the back of the second bevel gear 405. The top of the fixed plate 401 A sliding groove 408 is provided through the fixed plate 401, a gas sensor 409 is connected to the top of the fixed plate 401, a sliding block 410 is symmetrically fixed to the bottom of the gas sensor 409, and an extrusion groove 411 is provided inside the sliding block 410. When the gas storage component is used, the gas sensor 409 is moved to drive the sliding block 410 to move, and the sliding block 410 can be inserted when it moves to the top of the sliding groove 408. When the sliding block 410 is inserted, the gas sensor 409 can be driven to slide to the surface of the fixed plate 401, and the sliding block 410 can drive the extrusion groove 411 to move to the side of the extrusion block 406, and the rotating rod 406 is rotated. 03 can rotate through the rotating groove 402, the rotating rod 403 can drive the first bevel gear 404 to rotate when it rotates, and the first bevel gear 404 can drive two symmetrical second bevel gears 405 to mesh and rotate when it rotates, and the second bevel gear 405 can rotate through the bearing when it meshes and rotates, and the second bevel gear 405 can drive the threaded rod 407 to rotate when it rotates, and the threaded rod 407 can drive the extrusion block 406 to slide threadedly when it rotates, and the extrusion block 406 can slide through the rotating groove 402 when it slides threadedly, and the extrusion block 406 can be extruded when it slides to the inclined surface of the extrusion groove 411, and the extrusion can be extruded. After the pressing groove 411 is squeezed, the sliding block 410 can drive the gas sensor 409 and the fixed plate 401 to be squeezed and positioned. After the gas sensor 409 is positioned, when the hot air inside the battery shell 1 is discharged under the action of the first cooling fan 102, the heat dissipation gas can be discharged outwardly mixed with the gas leaked from the battery body 3. When the gas is discharged, the components can be detected by the gas sensor 409. When the gas contains special substances, the gas sensor 409 can send the detected data to the driver's equipment, so that hidden dangers can be solved in time before danger occurs, thereby improving the safety of the use of battery components. Embodiment 3

[0020] like Figure 5-Figure 7 The technical solution shown in the figure, the present invention provides the following technical solution: In order to solve the problem that the storage component will vibrate strongly when the vehicle vibrates, it is easy to bump, which affects the service life and safety of the storage component, a buffer mechanism is disclosed: The buffer mechanism includes a first rotating block 109, and the first rotating block 109 is rotatably connected to the inner side of the first rotating shaft 108. A telescopic groove 110 is provided at the bottom of the first rotating block 109. A sliding rod 111 slides through the telescopic groove 110. A first spring 112 is connected between the sliding rod 111 and the telescopic groove 110. A second rotating block 113 is fixed to the bottom of the sliding rod 111. A second rotating shaft 114 is connected to the side of the second rotating block 113. The second rotating shaft 114 is fixed to the surface of the battery body 3. Four groups of second rotating shafts 114 are arranged on the upper surface of the battery body 3, and are symmetrically distributed about the center of the battery body 3. A guide block 115 is fixed on the side of the battery 3, and the guide block 115 slides inside the guide groove 116. The guide groove 116 is provided on the inner side of the battery housing 1. A second spring 117 is connected between the bottom of the guide block 115 and the guide groove 116. A friction pad 118 is fitted and connected between the side of the guide block 115 and the guide groove 116. When the battery assembly is in use, the bumps of the vehicle can drive the battery body 3 to shake up and down. When the battery body 3 shakes, the second rotating shaft 114 can be driven to move. When the second rotating shaft 114 moves, the sliding rod 111 can be pulled to move by the second rotating block 113. When the sliding rod 111 moves, The expansion slot 110 slides, and the sliding rod 111 can squeeze the first spring 112 through the expansion slot 110. When squeezing, the second rotating shaft 114 can drive the second rotating block 113 to rotate. When the second rotating block 113 rotates, it can rotate with the first rotating shaft 108 through the first rotating block 109. After being squeezed, the first spring 112 can be deformed to generate a reaction force, and the reaction force can reduce the impact force generated by the shaking of the battery body 3. At the same time, the shaking of the battery body 3 can drive the guide block 115 to move. When the guide block 115 moves, it can slide through the guide slot 116. When the guide block 115 slides, The second spring 117 is squeezed, and the second spring 117 can be deformed to generate a reaction force after being squeezed. The reaction force can further attenuate the impact force caused by the shaking of the battery main body 3. The guide block 115 can squeeze the friction pad 118 when it shakes, and the friction pad 118 can be deformed to change the friction force when it is squeezed. The friction force of the friction pad 118 can reduce the excessive rebound caused by the buffering of the second spring 117 and the first spring 112, which can help the battery main body 3 to return to a stable state more quickly, thereby improving the protection effect of the battery main body 3 storage component when encountering vibration, and in disguise can improve the safety of the use of the storage component.

[0021] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hybrid power storage component for an automobile, comprising a power storage shell (1), a power storage cover plate (2) connected to the bottom of the power storage shell (1), a battery body (3) installed inside the power storage shell (1), and heat dissipation holes (4) connected inside the power storage shell (1) and the power storage cover plate (2), wherein the power storage shell (1) and the power storage cover plate (2) are characterized in that ； A temperature sensor (101) is installed on the left side of the battery shell (1); a first heat dissipation fan (102) is embedded on the upper surface of the battery shell (1); a cooling box (103) is provided on the left side of the battery shell (1); a heat dissipation fin (104) is connected to the top and side of the cooling box (103); a second heat dissipation fan (105) is installed on the side of the heat dissipation fin (104) on the left side; a water pump (106) is installed at the water outlet of the cooling box (103); the output end of the water pump (106) is fixed to one end of an S heat dissipation pipe (107), and the other end of the S heat dissipation pipe (107) is fixed to the water inlet of the cooling box (103); the S heat dissipation pipe (107) is installed through the inside of the battery cover plate (2); and a heat dissipation mechanism for cooling the battery body (3) is provided on the side of the battery shell (1); A first rotating shaft (108) is fixed inside the battery shell (1), and a buffer structure for protecting the battery body (3) is provided at the bottom of the first rotating shaft (108); A fixing plate (401) is fixed inside the heat dissipation hole (4) inside the power storage shell (1), and a monitoring mechanism for gas detection is arranged inside the fixing plate (401).

2. The automotive hybrid power storage component according to claim 1, characterized in that: The buffer mechanism comprises a first rotating block (109), and the first rotating block (109) is rotatably connected to the inner side of the first rotating shaft (108), a telescopic groove (110) is provided at the bottom end of the first rotating block (109), and a sliding rod (111) slides through the interior of the telescopic groove (110).

3. The automotive hybrid power storage component according to claim 2, characterized in that: A first spring (112) is connected between the sliding rod (111) and the telescopic slot (110); a second rotating block (113) is fixed to the bottom end of the sliding rod (111); and a second rotating shaft (114) is connected to the side of the second rotating block (113).

4. The automotive hybrid power storage assembly according to claim 3, characterized in that: The second rotating shaft (114) is fixed on the surface of the battery body (3); four groups of the second rotating shaft (114) are arranged on the upper surface of the battery body (3) and are symmetrically distributed about the center of the battery body (3); and a guide block (115) is fixed on the side of the battery body (3).

5. The automotive hybrid power storage assembly according to claim 4, characterized in that: The guide block (115) slides inside a guide groove (116), the guide groove (116) being provided inside the battery housing (1), a second spring (117) being connected between the bottom of the guide block (115) and the guide groove (116), and a friction pad (118) being fitted and connected between the side surface of the guide block (115) and the guide groove (116).

6. The automotive hybrid power storage assembly according to claim 1, characterized in that: The monitoring mechanism comprises a rotating groove (402), and the rotating groove (402) is opened through the bottom of the fixed plate (401), a rotating rod (403) is rotated through the rotating groove (402), and a first bevel gear (404) is fixed to the top of the rotating rod (403).

7. The automotive hybrid power storage assembly according to claim 6, characterized in that: The first bevel gear (404) is meshedly connected to the second bevel gear (405) on both sides. The second bevel gear (405) is installed inside the rotating groove (402) via a bearing. An extrusion block (406) slides through the rotating groove (402).

8. The automotive hybrid power storage assembly according to claim 7, characterized in that: A threaded rod (407) is threadedly connected to the inside of the extrusion block (406), the right end of the threaded rod (407) is fixed to the back of the second bevel gear (405), and a sliding groove (408) is opened through the top of the fixing plate (401).

9. The automotive hybrid power storage assembly according to claim 1, characterized in that: A gas sensor (409) is connected to the top of the fixed plate (401), a sliding block (410) is symmetrically fixed to the bottom of the gas sensor (409), and an extrusion groove (411) is provided on the inner side of the sliding block (410).

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