Heat dissipation protective shell for bullet locking device seat
By designing a heat dissipation protective shell with heat dissipation fins, a fan, a radiator, and a cooling plate on the tumbler housing, the high temperature problem caused by the lack of heat dissipation components in the tumbler housing is solved, achieving rapid heat dissipation and cooling, and extending its service life.
Patent Information
- Application Number
- CN202521062704.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-04-21
- Estimated Expiration
- 2035-05-26
AI Technical Summary
Common tumbler housings lack heat dissipation protection components, resulting in low natural heat dissipation efficiency and affecting service life.
Design a heat dissipation protective shell that includes heat dissipation fins, a heat dissipation fan, a radiator, vents, and a cooling plate. The heat dissipation fins absorb heat, the heat dissipation fan and radiator dissipate heat, and the cooling plate generates cold air to quickly cool down the temperature when needed.
This design enables rapid heat dissipation and cooling of the locking mechanism base, thus extending its service life.
Smart Images
Figure CN224151524U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ammunition firing, and in particular to a heat dissipation protective shell for a cartridge holder. Background Technology
[0002] A cartridge holder is a component used to secure and unlock ammunition or a launcher. It ensures that the ammunition remains stable before firing and releases it through a specific mechanism during firing, allowing it to be launched smoothly.
[0003] Common cartridge holders typically have an outer protective shell to protect both the cartridge holder and the ammunition. However, they lack heat dissipation components, making it impossible to quickly cool down the cartridge holder inside the protective shell. After the ammunition is fired, the cartridge holder will generate high temperatures due to high-speed friction. Natural heat dissipation is too inefficient, which affects the subsequent use of the cartridge holder and reduces its service life.
[0004] Therefore, to address the lack of heat dissipation protection components in the aforementioned tumbler housing, which prevents cooling and heat dissipation, a heat dissipation protective shell for the tumbler housing can be designed. Heat dissipation fins can absorb heat from inside the protective shell, while a cooling fan and radiator dissipate the heat, achieving continuous heat dissipation. When the internal temperature is too high and the heat dissipation components cannot dissipate heat in time, a cooling plate can quickly generate cold air, which then passes through the vent holes and enters the interior of the protective shell via the limiting sleeve, achieving rapid cooling and improving the service life of the tumbler housing. Utility Model Content
[0005] To overcome the common problem of lacking heat dissipation protection components in common cartridge holders, which cannot cool down the cartridge holder after firing, the cartridge holder will generate high temperature due to high-speed friction. Natural heat dissipation is too inefficient, which affects the subsequent use of the cartridge holder and reduces its service life.
[0006] The technical solution of this utility model is as follows: a heat dissipation protective shell for a tumbler holder, including a protective shell; it also includes a radiator, a cooling fan, cooling fins, a limiting sleeve, vent holes, and a cooling plate. The radiator is installed on the left side of the protective shell, and a cooling fan is installed inside the radiator. A cooling fin is installed on the left side of the inside of the protective shell corresponding to the position of the cooling fan, and the right end of the cooling fan passes through the radiator and the protective shell and connects to the left side of the cooling fin. A limiting sleeve is installed on the right side of the inside of the protective shell, and vent holes arranged at equal intervals are opened on the left side of the limiting sleeve. A cooling plate is installed inside the limiting sleeve.
[0007] Preferably, the heat dissipation fins can absorb the heat inside the protective shell, and the heat can be dissipated by the cooling fan and radiator, thereby achieving a continuous heat dissipation effect on the inside of the protective shell. When the internal temperature is too high and the heat dissipation components cannot dissipate heat in time, the cooling plate can quickly generate cold air, and the cold air can pass through the vent hole and enter the inside of the protective shell through the limiting sleeve, thereby achieving a rapid cooling effect and improving the service life of the locking device seat.
[0008] Preferably, the top of the limiting sleeve is provided with a sealing plate, and the bottom of the sealing plate is connected to the top of the cooling plate. A pull ring is installed on the top of the sealing plate. The sealing plate can be used to seal the top of the limiting sleeve, so that the cold air can only be discharged from the vent hole to achieve the purpose of directional cooling. The pull ring can also be used to pull out the sealing plate and the cooling plate at the same time, so as to facilitate the regular replacement or maintenance of the cooling plate.
[0009] Preferably, a rear cover is installed on the rear side of the protective shell. Two fixing blocks are symmetrically installed on the rear side of the rear cover, and a first rotating shaft is connected between the fixing blocks. A first rotating rod is sleeved on the outer side of the first rotating shaft, and a second rotating rod is connected to the other end of the first rotating rod. A movable ring is connected to the other end of the second rotating rod. A square groove is opened on the right side of the rear side of the protective shell corresponding to the rear cover. The second rotating shaft is installed inside the square groove, and the movable ring is sleeved on the outer side of the second rotating shaft. By pulling the rear cover, the first rotating rod can be rotated on the outer side of the first rotating shaft. When the first rotating rod rotates, it will drive the second rotating rod to rotate synchronously. The rotation of the second rotating rod will cause the movable ring to rotate on the outer side of the second rotating rod, so that the rear cover can be opened or closed freely without affecting the entry of ammunition into the interior of the protective shell from the rear, thus improving practicality.
[0010] Preferably, the top of the protective shell is equipped with a top cover, and three vents are symmetrically installed on the top of the top cover. The bottom of the vents penetrates through the top cover and communicates with the interior of the protective shell. The top cover can be used to protect the top of the protective shell, and the vents can keep the air inside the protective shell open to the outside. When the ammunition is fired, a large amount of smoke will be generated, and the vents can quickly expel the smoke.
[0011] Preferably, a first mounting seat is provided on the rear inner side of the protective housing, and a second mounting seat is provided on the front inner side of the protective housing. Two slide rails are provided between the first and second mounting seats, and two movable seats are symmetrically arranged on the top of the slide rails. The position of the slide rails can be restricted by the first and second mounting seats, and the stability of the slide rails can be improved. The two movable seats can be moved back and forth on the top of the slide rails to adjust the spacing and position.
[0012] Preferably, the top of the movable base is symmetrically connected with two support rods, and the top of the support rods is connected to a limit ring. The support rods can be used to support the limit ring, improving the stability of the support component. The limit ring can also restrict the position of the front and rear ends of the ammunition, thereby achieving the effect of positioning the ammunition.
[0013] Preferably, an electric push rod is connected between the two movable seats. The electric push rod is electrically connected to the control terminal. The electric push rod can push the movable seats to move on the top of the slide rail, so as to facilitate the adjustment of the position of the movable seats at any time.
[0014] The beneficial effects of this utility model are:
[0015] 1. The heat dissipation fins can absorb the heat inside the protective shell and dissipate the heat through the cooling fan and radiator, thereby achieving a continuous heat dissipation effect on the inside of the protective shell. When the internal temperature is too high and the heat dissipation components cannot dissipate heat in time, the cooling plate can quickly generate cold air, and the cold air can pass through the limit sleeve and enter the inside of the protective shell through the vent hole, thereby achieving a rapid cooling effect and improving the service life of the locking device seat. Attached Figure Description
[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a heat dissipation protective shell for a tumbler holder according to the present invention.
[0017] Figure 2 The diagram shown is a rear view of the structure of a heat dissipation protective shell for a tumbler holder according to the present invention.
[0018] Figure 3 The diagram shown is a schematic representation of the internal installation structure of a heat dissipation protective shell for a tumbler holder according to this utility model.
[0019] Figure 4 The diagram shown is an exploded view of the heat dissipation protective shell for a tumbler holder according to this utility model.
[0020] Figure 5 The diagram shown is a schematic diagram of the installation structure of a heat dissipation protective shell movable base for a tumbler holder according to the present invention.
[0021] Figure 6 The diagram shown is an exploded view of the rear cover of a heat dissipation protective shell for a tumbler holder according to this utility model.
[0022] Explanation of reference numerals in the attached drawings: 1. Protective shell; 2. Radiator; 3. Cooling fan; 4. Cooling fins; 5. Limiting sleeve; 6. Vent hole; 7. Cooling plate; 8. Sealing plate; 9. Pull ring; 10. Rear cover; 11. Fixing block; 12. First rotating shaft; 13. First rotating rod; 14. Second rotating rod; 15. Movable ring; 16. Second rotating shaft; 17. Top cover; 18. Vent; 19. First mounting base; 20. Second mounting base; 21. Slide rail; 22. Movable seat; 23. Support rod; 24. Limiting ring; 25. Electric push rod. Detailed Implementation
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Please see Figures 1-6 This utility model provides an embodiment of a heat dissipation protective shell for a tumbler holder, comprising a protective shell 1; and further comprising a radiator 2, a cooling fan 3, cooling fins 4, a limiting sleeve 5, vent holes 6, and a cooling plate 7. The radiator 2 is installed on the left side of the protective shell 1, and the cooling fan 3 is disposed inside the radiator 2. The cooling fins 4 are disposed on the left side of the interior of the protective shell 1 corresponding to the position of the cooling fan 3, and the right end of the cooling fan 3 passes through the radiator 2 and the protective shell 1 and connects to the left side of the cooling fins 4. The limiting sleeve 5 is disposed on the right side of the interior of the protective shell 1, and the left side of the limiting sleeve 5 has vent holes 6 arranged at equal intervals. The cooling plate 7 is disposed inside the limiting sleeve 5. The cooling fins 4 can absorb the heat inside the protective shell 1, and the cooling fan 3 and the radiator 2 can dissipate the heat, thereby achieving the effect of continuous heat dissipation inside the protective shell 1. When the internal temperature is too high and the heat dissipation components cannot dissipate heat in time, the cooling plate 7 can quickly generate cold air, and the cold air can pass through the limiting sleeve 5 and enter the interior of the protective shell 1 through the vent holes 6, thereby achieving a rapid cooling effect.
[0025] Please see 1- Figure 6In this embodiment, a sealing plate 8 is provided at the top of the limiting sleeve 5, and the bottom of the sealing plate 8 is connected to the top of the cooling plate 7. A pull ring 9 is installed at the top of the sealing plate 8. The sealing plate 8 can be used to seal the top of the limiting sleeve 5, so that the cold air can only be discharged from the vent 6 to achieve the purpose of directional cooling. The pull ring 9 can also be used to pull out the sealing plate 8 and the cooling plate 7 at the same time, so as to facilitate the timed replacement or maintenance of the cooling plate 7. A rear cover 10 is installed on the rear side of the protective shell 1. Two fixing blocks 11 are symmetrically installed on the rear side of the rear cover 10. A first rotating shaft 12 is connected between the fixing blocks 11. A first rotating rod 13 is sleeved on the outer side of the first rotating shaft 12. The other end of the first rotating rod 13 is connected to a second rotating rod 14. The other end of the second rotating rod 14 is connected to a movable ring 15. A square groove is opened on the rear side of the protective shell 1 corresponding to the right side of the rear cover 10. A second rotating shaft 16 is installed inside the square groove. Furthermore, the movable ring 15 is fitted around the outside of the second rotating shaft 16. By pulling the rear cover 10, the first rotating rod 13 can be rotated outside the first rotating shaft 12. When the first rotating rod 13 rotates, it will drive the second rotating rod 14 to rotate synchronously. The rotation of the second rotating rod 14 will cause the movable ring 15 to rotate outside the second rotating rod 14, so that the rear cover 10 can be opened or closed freely without affecting the ammunition entering the interior of the protective shell 1 from the rear, thus improving practicality. The top of the protective shell 1 is equipped with a top cover 17. Three vents 18 are symmetrically installed on the top of the top cover 17. The bottom of the vents 18 penetrates the top cover 17 and communicates with the interior of the protective shell 1. The top cover 17 can be used to protect the top of the protective shell 1, and the vents 18 can keep the air inside the protective shell 1 open to the outside. When the ammunition is fired, a large amount of smoke will be generated, and the vents 18 can quickly expel the smoke.
[0026] Please see 1- Figure 6In this embodiment, a first mounting base 19 is provided on the rear inner side of the protective housing 1, and a second mounting base 20 is provided on the front inner side of the protective housing 1. Two slide rails 21 are provided between the first mounting base 19 and the second mounting base 20. Two movable seats 22 are symmetrically arranged on the top of the slide rails 21. The first mounting base 19 and the second mounting base 20 can restrict the position of the slide rails 21 and improve their stability. The slide rails 21 also allow the two movable seats 22 to move back and forth on their tops to adjust the spacing and position. Two support rods 23 are symmetrically connected at the top. The top of the support rods 23 is connected to a limiting ring 24. The support rods 23 can be used to support the limiting ring 24, improving the stability of the support. The limiting ring 24 can restrict the position of the front and rear ends of the ammunition, thereby achieving the effect of positioning the ammunition. An electric push rod 25 is connected between the two movable seats 22. The electric push rod 25 is electrically connected to the control terminal. The electric push rod 25 can push the movable seat 22 to move on the top of the slide rail 21, so as to facilitate the adjustment of the position of the movable seat 22 at any time.
[0027] During operation, pulling the rear cover 10 causes the first rotating rod 13 to rotate on the outside of the first rotating shaft 12. When the first rotating rod 13 rotates, it causes the second rotating rod 14 to rotate synchronously. The rotation of the second rotating rod 14 causes the movable ring 15 to rotate on the outside of the second rotating rod 14, thus allowing the rear cover 10 to open or close freely without affecting the entry of ammunition into the protective housing 1 from the rear, improving practicality. The position of the slide rail 21 can be restricted by the first mounting base 19 and the second mounting base 20, improving the stability of the slide rail 21. Furthermore, the electric push rod 25 can... The movable base 22 is moved on top of the slide rail 21 to facilitate the adjustment of its position at any time. The heat dissipation fins 4 can absorb the heat inside the protective shell 1 and dissipate the heat through the cooling fan 3 and the radiator 2, thereby achieving continuous heat dissipation inside the protective shell 1. When the internal temperature is too high and the heat dissipation components cannot dissipate heat in time, the cooling plate 7 can quickly generate cold air and allow the cold air to pass through the limiting sleeve 5 and enter the interior of the protective shell 1 through the vent 6, thereby achieving a rapid cooling effect and improving the service life of the locking device base.
[0028] Through the above steps, by setting up a heat dissipation protection component, the locking mechanism seat inside the protective shell 1 can be quickly cooled and dissipated. This solves the common problem that locking mechanism seats lack heat dissipation protection components, and after the ammunition is fired, the locking mechanism seat will generate high temperature due to high-speed friction. Natural heat dissipation is too inefficient, which affects the subsequent use of the locking mechanism seat and reduces its service life.
Claims
1. A heat protection shell for a lock striker seat, comprising a protective shell (1); characterized in that: It also includes a radiator (2), a cooling fan (3), cooling fins (4), a limiting sleeve (5), vents (6), and a cooling plate (7). The radiator (2) is installed on the left side of the protective shell (1). The cooling fan (3) is installed inside the radiator (2). The cooling fins (4) are installed on the left side of the inside of the protective shell (1) corresponding to the position of the cooling fan (3). The right end of the cooling fan (3) passes through the radiator (2) and the protective shell (1) and connects to the left side of the cooling fins (4). The limiting sleeve (5) is installed on the right side of the inside of the protective shell (1). Ventilation holes (6) are arranged at equal intervals on the left side of the limiting sleeve (5). The cooling plate (7) is installed inside the limiting sleeve (5).
2. A heat-protective shell for a lock hammer seat according to claim 1, characterized in that: The top of the limiting sleeve (5) is provided with a sealing plate (8), and the bottom of the sealing plate (8) is connected to the top of the cooling plate (7). A pull ring (9) is installed on the top of the sealing plate (8).
3. A heat-protective shell for a lock hammer seat according to claim 1, characterized in that: A rear cover (10) is installed on the rear side of the protective shell (1). Two fixing blocks (11) are symmetrically installed on the rear side of the rear cover (10). A first rotating shaft (12) is connected between the fixing blocks (11). A first rotating rod (13) is wrapped around the outer side of the first rotating shaft (12). A second rotating rod (14) is connected to the other end of the first rotating rod (13). A movable ring (15) is connected to the other end of the second rotating rod (14). A square groove is opened on the rear side of the protective shell (1) corresponding to the right side of the rear cover (10). A second rotating shaft (16) is installed inside the square groove. The movable ring (15) is wrapped around the outer side of the second rotating shaft (16).
4. A heat-protective shell for a lock hammer seat according to claim 1, characterized in that: The top of the protective shell (1) is fitted with a top cover (17), and three vents (18) are symmetrically installed on the top of the top cover (17). The bottom of the vents (18) penetrates the top cover (17) and communicates with the interior of the protective shell (1).
5. A heat-protective shell for a lock hammer seat according to claim 1, characterized in that: The protective housing (1) has a first mounting seat (19) on the rear side inside and a second mounting seat (20) on the front side inside. There are two slide rails (21) between the first mounting seat (19) and the second mounting seat (20), and two movable seats (22) are symmetrically arranged on the top of the slide rails (21).
6. A heat shield for a lock hammer seat according to claim 5, wherein: The top of the movable seat (22) is symmetrically connected to two support rods (23), and the top of the support rods (23) is connected to a limit ring (24).
7. A heat shield for a lock hammer housing according to claim 6, wherein: An electric push rod (25) is connected between the two movable seats (22), and the electric push rod (25) is electrically connected to the control terminal.