Wall-mounted battery pack convenient to install

Abstract

The utility model belongs to the technical field of battery packs, and discloses a wall-mounted battery pack convenient to install, which comprises a battery pack main body, a cross rod is fixedly installed at the bottom of the middle of the front end of the battery pack main body, a vertical groove is arranged at the top of the middle of the front end of the battery pack main body, and a vertical block is movably sleeved in the vertical groove. By arranging the vertical block, the inclined rod, the rectangular block, the threaded rod and the handle, when the handle is rotated, the threaded rod can rotate, and due to the fact that the left side of the outer surface of the threaded rod is connected with the inner surface of the rectangular block in a threaded and sleeved mode, the rectangular block can drive one end of the inclined rod to move along with rotation of the threaded rod; and the other end of the inclined rod generates a pushing force on the vertical block to push the vertical block to drive the hook rack to move along the inner surface of the vertical groove, so that the hook rack can be pushed to the outside of the battery pack main body, the sight is prevented from being blocked, and the mounting convenience of the wall-mounted battery pack is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery packs, in particular to a wall-mounted battery pack which is easy to install. Background Art

[0002] The wall-mounted battery pack is suitable for small switch stations, small user substations and small 10KV substation systems. It consists of a rectifier module, a monitoring module, a step-down unit, a distribution unit and a battery installation box. It has the characteristics of small size, simple structure and independent system. It is suitable for small substations, community distribution rooms, etc. It can be installed on the wall to save space and is easy to operate.

[0003] Before using the wall-mounted battery pack, the battery pack needs to be mounted on the wall using the mounting bracket and the hook bracket on the back of the wall-mounted battery pack. However, in actual use, the operator needs to fix the mounting bracket to the wall with bolts and then repeatedly move the wall-mounted battery pack to make the hook bracket on the back of the battery pack stuck on the mounting bracket. Due to the obstruction of the main body of the wall-mounted battery pack, it becomes very troublesome to align the hook bracket and the mounting bracket, resulting in low installation efficiency and high difficulty. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of the present invention is to solve the above problems. The present invention provides a wall-mounted battery pack that is easy to install and has the advantage of easy installation.

[0005] The cam is fixedly mounted on the top of the battery pack body, and the cam is fixedly mounted on the top of the battery pack body, wherein the cam is fixedly mounted on the bottom of the battery pack body, and the cam is fixedly mounted on the top of the battery pack body.

[0006] As a preferred embodiment of the present invention, a sliding groove is provided inside the vertical block, a slider is movably sleeved on the top end of the sliding groove, and a rear end of the slider is fixedly connected to the rear inner wall of the vertical groove.

[0007] As a preferred embodiment of the present invention, side handles are fixedly sleeved on the tops of the left and right ends of the battery pack body, and lower handles are fixedly installed on the left and right sides of the bottom end of the battery pack body.

[0008] As a preferred embodiment of the present invention, a display screen is fixedly sleeved on the bottom of the middle front end of the battery pack body, and a button located on the right side of the display screen is movably mounted on the bottom of the middle front end of the battery pack body.

[0009] As a preferred embodiment of the present invention, support blocks located above the display screen are fixedly installed on the left and right sides of the bottom front end of the battery pack body respectively. There are two support blocks, and round rods are movably sleeved inside the two support blocks.

[0010] As a preferred embodiment of the present invention, protective covers are fixedly sleeved on both sides of the outer surface of the round rod, the left and right ends of the protective cover are movably connected to the opposite surfaces of the two support blocks respectively, and a gear is fixedly sleeved on the middle part of the outer surface of the round rod.

[0011] As a preferred embodiment of the present invention, a limit block located above the gear is fixedly installed at the bottom middle of the front end of the battery pack body, a clamping block is movably sleeved on the front of the outer surface of the limit block, the bottom end of the clamping block is movably connected to the top of the outer surface of the gear, a spring is fixedly installed on the front side of the middle of the bottom end of the limit block, and the other end of the spring is fixedly connected to the bottom end inside the clamping block.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is provided with a vertical block, an oblique rod, a rectangular block, a threaded rod and a handle. When the handle is turned, the threaded rod will rotate. Since the left side of the outer surface of the threaded rod is threadedly sleeved with the inner surface of the rectangular block, as the threaded rod rotates, the rectangular block will move one end of the oblique rod, so that the other end of the oblique rod generates a thrust on the vertical block, pushing the vertical block to move along the inner surface of the vertical groove with the hook rack, so that the hook rack can be pushed to the outside of the battery pack body, thereby preventing the line of sight from being obstructed, thereby improving the convenience of installing the wall-mounted battery pack.

[0014] 2. The utility model is provided with a round rod, a protective cover, a gear, a card block and a spring. When the card block is pulled, the card block will move along the outer surface of the limit block and compress the spring, thereby separating the card block and the gear, releasing the card block from locking the gear position. Then, by toggling the protective cover, the protective cover can be rotated along the outer surface of the support block with the round rod and the gear. Under the restoring action of the spring, the card block will be forced to return to its original position, thereby locking the position of the protective cover, and then the protective cover is used to protect the display screen and buttons from dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the back of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the side surface of the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the round rod of the utility model;

[0019] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at A in the middle;

[0020] Figure 6 for Figure 4 Schematic diagram of the local enlarged structure at point B in the middle.

[0021] In the figure: 1. Battery pack body; 2. Horizontal bar; 3. Vertical slot; 4. Vertical block; 5. Hook rack; 6. Diagonal bar; 7. Rectangular block; 8. Threaded rod; 9. Fixed block; 10. Handle; 11. Slide; 12. Slider; 13. Side grip; 14. Lower grip; 15. Display; 16. Button; 17. Support block; 18. Round rod; 19. Protective cover; 20. Gear; 21. Limit block; 22. Card block; 23. Spring. DETAILED DESCRIPTION

[0022] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1 to 6The top of the battery pack body 1 is provided with a vertical slot 3, and the vertical slot 3 is movably connected to the vertical block 4. The top of the front end of the vertical block 4 is fixedly installed with a hook rack 5. The rear end of the hook rack 5 is movably connected to the front end of the battery pack body 1. The bottom of the front end of the vertical block 4 is hinged with an oblique rod 6. The other end of the oblique rod 6 is hinged with a rectangular block 7. The rear end of the rectangular block 7 is movably connected to the front end of the battery pack body 1. The inner surface of the rectangular block 7 is threadedly connected with a threaded rod 8. The left and right sides of the outer surface of the threaded rod 8 are respectively movably connected with fixed blocks 9. There are two fixed blocks 9. The rear ends of the two fixed blocks 9 are fixedly connected to the front end of the battery pack body 1. The left and right ends of the outer surface of the threaded rod 8 are respectively fixedly connected with handles 10. There are two handles 10. The opposite surfaces of the two handles 10 are movably connected to the opposite back surfaces of the two fixed blocks 9.

[0024] When the handle 10 is turned, the threaded rod 8 will rotate along the inner surface of the fixed block 9, so that the rectangular block 7 threadedly connected to the threaded rod 8 will move along the outer surface of the battery pack body 1. Since the upper and lower ends of the inclined rod 6 are hinged to the vertical block 4 and the rectangular block 7 respectively, as the rectangular block 7 moves, the bottom end of the inclined rod 6 will move along with it, so that the top end of the inclined rod 6 will generate a thrust on the vertical block 4, pushing the vertical block 4 to move along the inner surface of the vertical groove 3 with the hook rack 5, so that the hook rack 5 can be pushed to the outside of the battery pack body 1, thereby improving the convenience of installing the wall-mounted battery pack.

[0025] refer to Figure 2 and Figure 3 A slide groove 11 is provided inside the vertical block 4, and a slider 12 is movably sleeved on the top of the slide groove 11. The rear end of the slider 12 is fixedly connected to the rear inner wall of the vertical groove 3.

[0026] As a technical optimization solution of the present invention, the cooperation between the sliding groove 11 and the sliding block 12 will limit the movement of the vertical block 4.

[0027] refer to Figure 1 、 Figure 2 and Figure 4 The tops of the left and right ends of the battery pack body 1 are respectively fixedly sleeved with side handles 13, and the left and right sides of the bottom end of the battery pack body 1 are respectively fixedly installed with lower handles 14.

[0028] As a technical optimization solution of the present invention, the presence of the side handle 13 and the lower handle 14 will facilitate the transportation of the mobile wall-mounted battery pack.

[0029] refer to Figure 1 、 Figure 3 and Figure 4 A display screen 15 is fixedly sleeved on the bottom of the middle front end of the battery pack body 1, and a button 16 located on the right side of the display screen 15 is movably installed on the bottom of the middle front end of the battery pack body 1.

[0030] As a technical optimization solution of the present invention, the presence of the display screen 15 will facilitate the display of the status of the wall-mounted battery pack.

[0031] refer to Figures 3 to 6 The left and right sides of the bottom front end of the battery pack body 1 are respectively fixedly mounted with support blocks 17 located above the display screen 15. There are two support blocks 17, and round rods 18 are movably sleeved inside the two support blocks 17.

[0032] As a technical optimization solution of the present invention, the existence of the support block 17 and the round rod 18 will play a supporting and fixing role.

[0033] refer to Figure 1 、 Figures 3 to 6 The left and right sides of the outer surface of the round rod 18 are fixedly sleeved with protective covers 19, the left and right ends of the protective cover 19 are movably connected to the opposite surfaces of the two support blocks 17 respectively, and the middle part of the outer surface of the round rod 18 is fixedly sleeved with a gear 20.

[0034] As a technical optimization solution of the present invention, due to the existence of the protective cover 19, dustproof protection of the display screen 15 and the button 16 is achieved.

[0035] Reference Image Figures 3 to 6 A limit block 21 located above the gear 20 is fixedly installed at the bottom middle of the front end of the battery pack main body 1, and a clamping block 22 is movably sleeved on the front of the outer surface of the limit block 21. The bottom end of the clamping block 22 is movably connected to the top of the outer surface of the gear 20. A spring 23 is fixedly installed on the front side of the middle of the bottom end of the limit block 21, and the other end of the spring 23 is fixedly connected to the bottom end inside the clamping block 22.

[0036] As a technical optimization solution of the present invention, due to the presence of the block 22 and the spring 23, the position of the gear 20 is locked.

[0037] The working principle and use process of this utility model:

[0038] After the fixing of the fixing plate 11 and the fixing plate 12, the fixing plate 11 is fixed to the wall by the fixing plate 12. The fixing plate 12 is fixed to the wall by the fixing plate 12. The fixing plate 12 is fixed to the wall by the fixing plate 12.

[0039] When the display screen 15 and the button 16 are used up, the operator pulls the block 22, so that the block 22 moves along the outer surface of the limit block 21 and compresses the spring 23, so that the block 22 releases the lock on the position of the gear 20. Then the operator can turn the protective cover 19, so that the protective cover 19 rotates with the round rod 18 and the gear 20 until the outer surface of the protective cover 19 and the outer surface of the battery pack body 1 are completely fitted together. Then the operator releases the block 22. At this time, under the restoring action of the spring 23, the block 22 will be restored to its original position, thereby locking the position of the protective cover 19, the round rod 18 and the gear 20. In this way, the protective cover 19 can be used to achieve dustproof protection for the display screen 15 and the button 16.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted battery pack that is easy to install, comprising a battery pack body (1), characterized in that: A crossbar (2) is fixedly mounted on the bottom of the middle front end of the battery pack main body (1); a vertical slot (3) is provided on the top of the middle front end of the battery pack main body (1); a vertical block (4) is movably sleeved inside the vertical slot (3); a hook frame (5) is fixedly mounted on the top of the front end of the vertical block (4); the rear end of the hook frame (5) is movably connected to the front end of the battery pack main body (1); an oblique rod (6) is hingedly mounted on the bottom of the middle front end of the vertical block (4); the other end of the oblique rod (6) is hingedly mounted on a rectangular block (7); the rear end of the rectangular block (7) is hingedly mounted on the battery pack main body (1); 1), the front end of the rectangular block (7) is movably connected, the inner surface of the rectangular block (7) is threadedly sleeved with a threaded rod (8), the left and right sides of the outer surface of the threaded rod (8) are movably sleeved with fixed blocks (9), the number of the fixed blocks (9) is two, the rear ends of the two fixed blocks (9) are fixedly connected to the front end of the battery pack body (1), the left and right ends of the outer surface of the threaded rod (8) are respectively fixedly sleeved with handles (10), the number of the handles (10) is two, and the opposite surfaces of the two handles (10) are movably connected to the opposite back surfaces of the two fixed blocks (9).

2. The easy-to-install wall-mounted battery pack according to claim 1, characterized in that: A sliding groove (11) is provided inside the vertical block (4), a slider (12) is movably sleeved on the top end of the sliding groove (11), and the rear end of the slider (12) is fixedly connected to the rear inner wall of the vertical groove (3).

3. The easy-to-install wall-mounted battery pack according to claim 1, characterized in that: Side handles (13) are fixedly sleeved on the tops of the left and right ends of the battery pack main body (1), and lower handles (14) are fixedly installed on the left and right sides of the bottom end of the battery pack main body (1).

4. The easy-to-install wall-mounted battery pack according to claim 1, characterized in that: A display screen (15) is fixedly sleeved on the bottom of the middle front end of the battery pack body (1), and a button (16) located on the right side of the display screen (15) is movably mounted on the bottom of the middle front end of the battery pack body (1).

5. The easy-to-install wall-mounted battery pack according to claim 1, characterized in that: Support blocks (17) located above the display screen (15) are fixedly mounted on the left and right sides of the front bottom of the battery pack body (1), respectively. There are two support blocks (17), and round rods (18) are movably sleeved inside the two support blocks (17).

6. The easy-to-install wall-mounted battery pack according to claim 5, characterized in that: Protective covers (19) are fixedly sleeved on both left and right sides of the outer surface of the round rod (18), and the left and right ends of the protective cover (19) are movably connected to the opposite surfaces of the two support blocks (17) respectively. A gear (20) is fixedly sleeved on the middle part of the outer surface of the round rod (18).

7. The easy-to-install wall-mounted battery pack according to claim 1, characterized in that: A limit block (21) located above the gear (20) is fixedly installed at the bottom of the middle part of the front end of the battery pack main body (1); a clamping block (22) is movably sleeved on the front of the outer surface of the limit block (21); the bottom end of the clamping block (22) is movably connected to the top of the outer surface of the gear (20); a spring (23) is fixedly installed on the front side of the middle part of the bottom end of the limit block (21); the other end of the spring (23) is fixedly connected to the bottom end inside the clamping block (22).

Images