Rechargeable mobile operation power supply equipment

Abstract

The utility model discloses charging type mobile operation power supply equipment, which comprises a device shell, a first protection frame and a second protection frame are respectively arranged outside the device shell, the inner walls of the first protection frame and the second protection frame are both connected with protection plates, the top and the bottom of the first protection frame are both fixedly connected with first supporting plates, and the top and the bottom of the second protection frame are both fixedly connected with second supporting plates. The top and the bottom of the first protection frame are both fixedly connected with a first supporting plate, the top and the bottom of the second protection frame are both fixedly connected with a second supporting plate, the interior of the first supporting plate is provided with a fixing groove, and the exterior of the second supporting plate is connected with a fixing block. The fixing blocks are inserted into the fixing grooves, the first supporting plate and the second supporting plate are in butt joint, the first protection frame and the second protection frame surround the device shell, when external equipment collides with the device shell, the external equipment directly makes contact with the external first protection frame and the external second protection frame, and the protection performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor power supply equipment, in particular to a rechargeable mobile operating power supply equipment. Background Art

[0002] Mobile power supply equipment refers to portable power supply equipment used to provide power for mobile operations. Such equipment is usually portable, high-capacity and multifunctional, and can provide power supply for various mobile devices and tools. A handheld power bank is a small, portable mobile power supply device that usually uses lithium batteries as a power source and can charge smart phones, tablets, Bluetooth headsets and other devices through a USB interface. A portable generator is a portable power generation device that is usually driven by energy such as gasoline, diesel, natural gas or solar energy, and can provide power for power tools, outdoor lighting equipment, camping equipment, etc. Solar charging panels convert solar energy into electrical energy to charge mobile devices. This charging method is suitable for outdoor activities such as camping and hiking. These mobile power supply equipment has different characteristics and application scenarios. It will be more effective and convenient to choose suitable equipment according to specific needs and usage environments. Mobile power supplies and mobile chargers are especially used in situations where there is no external power supply. Their main components include batteries used for power storage and circuits that stabilize the output voltage. Most mobile power supplies come with chargers, which are used to charge built-in batteries and are used for outdoor work to provide power for outdoor electrical equipment.

[0003] Most of the rechargeable mobile working power supply devices on the market have the following problems when in use:

[0004] When the traditional rechargeable mobile working power supply equipment is actually used, the mobile power supply is used in an environment exposed to the outside. Once the equipment in the external environment collides with it, the surface of the mobile power supply will be worn. In severe cases, its surface may even be cracked, making it difficult to continue using it in the future and having poor protection. When the traditional rechargeable mobile working power supply equipment is actually used, the mobile power supply needs to be moved to the location where it is needed, and the way of moving it requires manual handling, which is time-consuming and labor-intensive, and increases the difficulty of moving. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a rechargeable mobile working power supply device, wherein a first protective frame and a second protective frame are respectively provided on the outside of the device shell, a first support plate is provided on the outside of the first protective frame, and a second support plate is provided on the outside of the second protective frame, a fixing block is inserted into the inside of a fixing groove, the first support plate and the second support plate are butted together, and the first protective frame and the second protective frame are surrounded on the outside of the device shell, when an external device collides with the device shell, it will directly contact with the first protective frame and the second protective frame on the outside, avoiding direct contact with the device shell, and avoiding the possibility of collision once the external environment When a device collides with it, the surface of the mobile power supply will be worn, and in severe cases, its surface may even be cracked. To improve the protection, a protective plate is provided on the inner wall of the first protective frame and the second protective frame, a slide groove is provided inside the protective plate, and a slider is provided on the outside of the moving wheel. When the moving wheel is not needed, the slider slides inside the slide groove to store the moving wheel on the inner wall of the first protective frame and the second protective frame. When the device shell is moved, the moving wheel will contact the ground, and the user uses the pull rope to move the device shell to the position where it is needed, which is convenient for moving it to the position where it is needed.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rechargeable mobile working power supply device, including a device shell, the outside of the device shell is respectively provided with a first protective frame and a second protective frame, the inner walls of the first protective frame and the second protective frame are connected to the protective plate, the top and bottom of the first protective frame are fixedly connected to the first support plate, the top and bottom of the second protective frame are fixedly connected to the second support plate, a fixing groove is provided inside the first support plate, and the outside of the second support plate is connected to a fixing block, and the fixing block is connected to the inside of the fixing groove by insertion.

[0009] Preferably, a slide groove is provided inside the protective plate, and movable wheels are provided at the bottom of the device housing. The movable wheels are evenly distributed, and the outside of the movable wheels is connected to a slider, and the slider is movably connected to the inside of the slide groove.

[0010] Preferably, the inner walls of the first protective frame and the second protective frame are both connected to fixed plug blocks, the outer wall of the device housing is provided with a fixed slot, and the fixed plug block is connected inside the fixed slot by insertion.

[0011] Preferably, the fixing blocks and the fixing slots are evenly distributed, and the fixing blocks and the fixing slots are square in shape.

[0012] Preferably, the outside of the sliding block is connected to a side plate, the outside of the side plate is connected to an internal threaded ring, the inside of the internal threaded ring is connected to a threaded rod, and the outside of the threaded rod is connected to a handle.

[0013] Preferably, the left side of the outer wall of the device shell is connected to a power socket, the right side of the outer wall of the device shell is connected to a drawstring, and the top of the device shell is connected to a handle.

[0014] (III) Beneficial effects

[0015] The utility model provides a rechargeable mobile working power supply device, which has the following beneficial effects:

[0016] (1) This intelligent automated packaging production line is provided with a first protective frame and a second protective frame on the outside of the device housing, a first support plate on the outside of the first protective frame, and a second support plate on the outside of the second protective frame. The fixing block is inserted into the fixing groove, the first support plate and the second support plate are butted together, and the first protective frame and the second protective frame are surrounded by the outside of the device housing. When an external device collides with the device housing, it will directly contact the first and second protective frames on the outside, avoiding direct contact with the device housing. This avoids the surface of the mobile power supply from being worn out when the device in the external environment collides with it, and in severe cases, the surface of the mobile power supply may even be cracked, thereby improving protection.

[0017] (2) This type of rechargeable mobile working power supply device is provided with a protective plate on the inner wall of the first protective frame and the second protective frame, a slide groove is opened inside the protective plate, and a slider is provided on the outside of the moving wheel. When the moving wheel is not needed, the slider slides inside the slide groove to store the moving wheel on the inner wall of the first protective frame and the second protective frame. When the device shell is moved, the moving wheel will contact the ground, and the user uses the pull rope to move the device shell to the position where it is needed, so that it is convenient to move it to the position where it is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the device housing of the utility model;

[0020] Figure 3 This is a schematic diagram of the first protective housing structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the back structure of the first protective housing of the utility model;

[0022] Figure 5This is a schematic diagram of the structure of the second protective housing of the utility model;

[0023] Explanation of the markings in the figure: 1. Device housing; 2. First protective frame; 3. Second protective frame; 4. Protective plate; 5. Handle; 6. Internal thread ring; 7. Handle; 8. Power socket; 9. Pull rope; 10. Fixed slot; 11. First support plate; 12. Threaded rod; 13. Slide groove; 14. Side plate; 15. Slider; 16. Fixed plug block; 17. Moving wheel; 18. Fixed slot; 19. Second support plate; 20. Fixed block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The embodiment of the utility model provides a technical solution: a rechargeable mobile working power supply device, comprising a device housing 1, the outside of the device housing 1 is respectively provided with a first protective frame 2 and a second protective frame 3, the inner walls of the first protective frame 2 and the second protective frame 3 are both connected to a protective plate 4, the top and bottom of the first protective frame 2 are both fixedly connected to a first support plate 11, the top and bottom of the second protective frame 3 are both fixedly connected to a second support plate 19, a fixing groove 18 is provided inside the first support plate 11, and a fixing block 20 is connected to the outside of the second support plate 19, and the fixing block 20 is connected to the inside of the fixing groove 18 by insertion;

[0026] The fixing block 20 will be inserted into the fixing groove 18, the first support plate 11 and the second support plate 19 will be docked together, and the first protective frame 2 and the second protective frame 3 will be surrounded by the outside of the device housing 1. When an external device collides with the device housing 1, it will directly contact the external first protective frame 2 and the second protective frame 3 to avoid direct contact with the device housing 1. This avoids wear on the surface of the mobile power supply once a device in the external environment collides with it, and in severe cases, even cracks on the surface, thereby improving protection.

[0027] A chute 13 is provided inside the protective plate 4, and a moving wheel 17 is provided at the bottom of the device housing 1. The moving wheels 17 are evenly distributed, and the outside of the moving wheel 17 is connected to a slider 15. The slider 15 is connected to the inside of the chute 13 in a movable manner. When the moving wheel 17 is not needed, the slider 15 slides inside the chute 13 to store the moving wheel 17 on the inner walls of the first protective frame 2 and the second protective frame 3. When the device housing 1 is moved, the moving wheel 17 will contact the ground, and the user uses the pull rope 9 to move the device housing 1 to the position where it needs to be used, which is convenient for moving it to the position where it needs to be used.

[0028] The inner walls of the first protective frame 2 and the second protective frame 3 are connected to the fixed plug block 16, and the outer wall of the device housing 1 is provided with a fixed slot 10. The fixed plug block 16 is connected to the inside of the fixed slot 10 by insertion. When the fixed plug block 16 is inserted into the inside of the fixed slot 10, the first protective frame 2 and the second protective frame 3 will be installed and fixed on the outside of the device housing 1.

[0029] The fixing blocks 16 and the fixing slots 10 are evenly distributed and are square in shape. Multiple fixing blocks 16 are inserted into the fixing slots 10 at the same time, which can improve the stability of the first protective frame 2 and the second protective frame 3 after installation.

[0030] The outside of the slider 15 is connected to the side plate 14, the outside of the side plate 14 is connected to the internal threaded ring 6, the inside of the internal threaded ring 6 is connected to the threaded rod 12, and the outside of the threaded rod 12 is connected to the handle 5. The threaded rod 12 is rotated so that the threaded rod 12 is clamped and fixed on the outer walls of the first protective frame 2 and the second protective frame 3, thereby fixing the position adjusted by the moving wheel 17.

[0031] The left side of the outer wall of the device housing 1 is connected to a power socket 8, the right side of the outer wall of the device housing 1 is connected to a pull rope 9, and the top of the device housing 1 is connected to a handle 7. The user can use the pull rope 9 to move the device housing 1 to a desired position without the need to carry it.

[0032] The working principle of the rechargeable mobile working power supply device is as follows: when using the rechargeable mobile working power supply device, firstly, a plurality of fixed plug blocks 16 are simultaneously inserted into the interior of the fixed slot 10, the first protective frame 2 and the second protective frame 3 are installed and fixed on the outside of the device housing 1, the fixed block 20 is inserted into the interior of the fixed slot 18, the first support plate 11 and the second support plate 19 are docked together, and the first protective frame 2 and the second protective frame 3 are surrounded on the outside of the device housing 1. When an external device collides with the device housing 1, it will directly contact with the external first protective frame 2 and the second protective frame 3, avoiding direct contact with the device housing 1, thus avoiding the possibility of collision once the device in the external environment collides with the device housing 1. When a collision occurs, the surface of the mobile power supply will be worn, and in severe cases, its surface will even be cracked. To improve the protection, when the device housing 1 is moved, the slider 15 slides inside the slide groove 13, so that the moving wheel 17 will contact the ground, and then the threaded rod 12 is rotated, and the threaded rod 12 will be clamped and fixed on the outer walls of the first protective frame 2 and the second protective frame 3. The user uses the pull rope 9 to move the device housing 1 to the position where it is needed, which is convenient for moving it to the position where it is needed. When the moving wheel 17 is not needed, the slider 15 slides inside the slide groove 13 to store the moving wheel 17 on the inner walls of the first protective frame 2 and the second protective frame 3.

[0033] The utility model includes: 1. device housing; 2. first protective frame; 3. second protective frame; 4. protective plate; 5. handle; 6. internal thread ring; 7. handle; 8. power socket; 9. pull rope; 10. fixed slot; 11. first support plate; 12. threaded rod; 13. slide groove; 14. side plate; 15. slide block; 16. fixed plug block; 17. moving wheel; 18. fixed slot; 19. second support plate; 20. fixed block. All the components are universal standard parts or components known to those skilled in the art. The structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimental methods. It is known that the problem solved by the utility model is that when the traditional rechargeable mobile working power supply device is actually used, the mobile power supply is used in an environment exposed to the outside. Once the equipment in the external environment collides with it, the surface of the mobile power supply will be worn, and in severe cases, its surface will even be cracked, making it difficult to continue using it in the future, and the protection is poor; when the traditional rechargeable mobile working power supply device is actually used, it is necessary to move the mobile power supply to the position where it is needed, and the way of moving it requires manual handling, which is time-consuming and labor-intensive, and increases the difficulty of moving. Through the combination of the above components, a first protective frame and a second protective frame are respectively provided on the outside of the device shell, a first support plate is provided on the outside of the first protective frame, and a second support plate is provided on the outside of the second protective frame, the fixing block will be inserted into the inside of the fixing groove, the first support plate and the second support plate are docked together, and the first protective frame and the second protective frame will be surrounded by the outside of the device shell. When the external equipment collides with the device shell, it will directly contact with the first protective frame and the second protective frame on the outside to avoid direct contact with the device shell, thereby avoiding that once the equipment in the external environment collides with it, the surface of the mobile power supply will be worn, and in severe cases, its surface will even be cracked, thereby improving the protection. By providing a protective plate on the inner wall of the first protective frame and the second protective frame, a slide groove is opened inside the protective plate, and a slider is provided on the outside of the moving wheel, when the moving wheel is not needed, the slider slides inside the slide groove to store the moving wheel on the inner wall of the first protective frame and the second protective frame, and when the device shell is moved, the moving wheel will contact the ground, and the user uses the pull rope to move the device shell to the position where it needs to be used, so that it is convenient to move it to the position where it needs to be used.

[0034] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rechargeable mobile working power supply device, comprising a device housing (1), characterized in that: A first protective frame (2) and a second protective frame (3) are respectively provided on the outside of the device housing (1); the inner walls of the first protective frame (2) and the second protective frame (3) are both connected to a protective plate (4); the top and bottom of the first protective frame (2) are both fixedly connected to a first support plate (11); the top and bottom of the second protective frame (3) are both fixedly connected to a second support plate (19); a fixing groove (18) is provided inside the first support plate (11); the outside of the second support plate (19) is connected to a fixing block (20); and the fixing block (20) is connected to the inside of the fixing groove (18) by insertion.

2. The rechargeable mobile working power supply device according to claim 1, characterized in that: A slide groove (13) is provided inside the protective plate (4), and moving wheels (17) are provided at the bottom of the device housing (1). The moving wheels (17) are evenly distributed, and the outside of the moving wheels (17) is connected to a slider (15), and the slider (15) is movably connected to the inside of the slide groove (13).

3. The rechargeable mobile working power supply device according to claim 1, characterized in that: The inner walls of the first protective frame (2) and the second protective frame (3) are both connected to a fixed plug block (16), the outer wall of the device housing (1) is provided with a fixed slot (10), and the fixed plug block (16) is connected inside the fixed slot (10) by insertion.

4. The rechargeable mobile working power supply device according to claim 3, characterized in that: The fixed insert blocks (16) and the fixed slots (10) are both evenly distributed, and the fixed insert blocks (16) and the fixed slots (10) are both square in shape.

5. The rechargeable mobile working power supply device according to claim 2, characterized in that: The outside of the sliding block (15) is connected to the side plate (14), the outside of the side plate (14) is connected to the internal threaded ring (6), the inside of the internal threaded ring (6) is connected to the threaded rod (12), and the outside of the threaded rod (12) is connected to the handle (5).

6. The rechargeable mobile working power supply device according to claim 1, characterized in that: The left side of the outer wall of the device housing (1) is connected to a power socket (8), the right side of the outer wall of the device housing (1) is connected to a drawstring (9), and the top of the device housing (1) is connected to a handle (7).

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