Household energy storage power supply

Abstract

The utility model relates to a household energy storage power supply which comprises a base, the upper surface of the base is provided with a limiting sliding groove, the front end of the limiting sliding groove is of an opening structure, a sliding seat is arranged in the limiting sliding groove in a matched and sliding mode, the groove bottom of the limiting sliding groove is provided with a limiting hole, and a limiting block sliding in the vertical direction is arranged in the limiting hole in a matched and sliding mode. The bottom face of the sliding base is provided with an insertion groove for the limiting block to be inserted into, the base is provided with a driving mechanism for driving the limiting block to be inserted into and separated from the insertion groove, the sliding base is further provided with a power source body, the sliding base slides into the limiting sliding groove, and the dovetail-shaped limiting sliding groove prevents the sliding base and the power source body on the sliding base from moving in the vertical direction. The driving mechanism drives the limiting block to be inserted into the inserting groove and limits the sliding base to slide along the limiting sliding groove, namely, installation of the power source body is completed, the driving mechanism drives the limiting block to be separated from the inserting groove, then the sliding base slides out of the limiting sliding groove, and then detachment of the power source body is completed, the power source body is easy and fast to detach and install, and a user can conveniently carry the power source body during outdoor travel.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of energy storage power supply, more specifically, to a domestic energy storage power supply. BACKGROUND

[0002] With the rapid development of science and technology, people's demand for energy storage power supply is more and more, especially domestic energy storage power supply system, the domestic energy storage power supply system can use solar power generation equipment and wind power generation equipment to charge in daily life, and when power failure, the domestic energy storage power supply system converts low-voltage direct current into AC 220V alternating current same as the mains, for general emergency use of electrical appliances, or when outdoor travel, need to power cooking or lighting outdoors, the domestic energy storage power supply will be used as a mobile power supply.

[0003] And the existing domestic energy storage power supply is arranged in the family, usually first fixed installation cage type style isolation support in the layout position of the family, then the domestic energy storage power supply is fixed in the cage type isolation support through the way of adding multiple groups of bolts, or directly using multiple groups of bolts to fix the domestic energy storage power supply on the wall, since the domestic energy storage power supply is fixed by multiple groups of bolts, the domestic energy storage power supply needs to be disassembled by rotating multiple groups of bolts in turn, which is very inconvenient to disassemble, inconvenient for family travel, and often needs to buy a mobile outdoor power supply to meet the needs of travel, increasing the user's use cost. SUMMARY

[0004] In view of the above defects of the prior art, a domestic energy storage power supply is provided.

[0005] The utility model solves its technical problem adopts the technical scheme: a domestic energy storage power supply, including the base, the upper surface of base is provided with the extension of the dovetail type's limit sliding slot of front and back direction, the front end of limit sliding slot is the open structure, the limit sliding slot is matched with the sliding seat of sliding, the groove bottom of limit sliding slot is provided with the limit hole, the limit hole is matched with the limit block of vertical direction sliding of sliding, the bottom surface of sliding seat is provided with the insertion slot of limit block insertion, the base is provided with the drive mechanism of limit block insertion and the drive mechanism of getting out of the insertion slot, the sliding seat is also provided with the power supply body.

[0006] As preferred, the driving mechanism comprises a slider and a button, a sliding cavity is arranged in the base, the bottom end of the limiting hole is communicated with the top surface of the sliding cavity, the sliding cavity extends in the front-rear direction, the slider is slidably arranged in the sliding cavity, a front-rear direction extending slider slot is arranged on the top surface of the slider, the groove bottom of the slider slot is a slope structure, the front end of the slope structure is lower than the rear end, a strip-shaped groove extending along the slope structure is arranged on any one of the left and right side walls of the slider slot, the bottom end of the limiting block is inserted into the slider slot, a cylinder matching the strip-shaped groove is arranged on the limiting block, a resilient reset member is arranged between the rear end of the slider and the rear inner side wall of the sliding cavity, the button is arranged on the front end surface of the slider, and the front end of the button penetrates out of the front end surface of the base.

[0007] As preferred, the strip-shaped groove is provided with two, and the two strip-shaped grooves are correspondingly arranged on the left and right side walls of the slider slot, the lower side wall of the strip-shaped groove is coplanar with the slope structure, and two cylinders are also arranged on the limiting block and are matched and inserted into the corresponding strip-shaped grooves.

[0008] As preferred, the resilient reset member is a reset spring.

[0009] As preferred, a guide chamfer is arranged on the top surface of the limiting block close to the front end.

[0010] As preferred, a plurality of side wall grooves are arranged on the rear end side wall of the limiting sliding groove, a top column sliding out of the side wall groove is limitingly and slidably arranged in the side wall groove, and an ejection spring is arranged between the top column and the groove bottom of the side wall groove.

[0011] As preferred, a body groove is arranged on the power supply body, and the power supply body is provided with a 485 interface, a power output interface and a power input interface in the body groove.

[0012] As preferred, a mounting rack for mounting the base is arranged on the base.

[0013] The beneficial effects of the utility model lie in that the sliding seat is matched and slid into the limiting sliding groove from the opening of the limiting sliding groove, the dovetail type limiting sliding groove prevents the power supply body on the sliding seat from moving in the vertical direction, then the driving mechanism drives the limiting block to insert into the insertion groove, thereby limiting the sliding of the sliding seat along the limiting sliding groove, that is, the installation of the power supply body is completed, the driving mechanism drives the limiting block to come out of the insertion groove, and then the sliding seat is slid out of the limiting sliding groove, that is, the disassembly of the power supply body is completed, the power supply body is simple and fast to disassemble and assemble, and is convenient for users to carry when going outdoor traveling. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a cross-sectional structure schematic view of the utility model embodiment;

[0015] Figure 2It is the embodiment of the utility model Figure 1 The enlarged schematic view of the A area in the middle

[0016] Figure 3 It is the whole structure schematic diagram of the embodiment of the utility model

[0017] Figure 4 It is the structure schematic diagram of the slide base and the power supply body of the embodiment of the utility model

[0018] Figure 5 It is the structure schematic diagram of the base of the embodiment of the utility model

[0019] Figure 6 It is the structure schematic diagram of the slide block and the button of the embodiment of the utility model

[0020] Figure 7 It is the structure schematic diagram of the limiting block of the embodiment of the utility model.

[0021] Reference signs: 1 base, 10 limiting sliding slot, 11 limiting hole, 12 sliding cavity, 13 side wall recess, 2 slide base, 20 insertion slot, 3 limiting block, 30 cylinder, 31 guide chamfer, 4 power supply body, 40 body recess, 41 485 interface, 42 power output interface, 43 power input interface, 5 slide block, 50 slide block sliding slot, 51 strip slot, 52 reset piece, 6 button, 7 top column, 70 ejection spring, 8 mounting frame. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the following will combine the technical scheme in the embodiment of the utility model to describe clearly and completely, obviously, the described embodiment is part of the embodiment of the utility model, rather than all the embodiment. Based on the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model, in addition, the direction language mentioned in the utility model, for example, "up", "down", "front", "back", "left", "right", "in", "out" and the like, is only reference to the direction of the attached drawing, the direction language used is for better, more clearly illustrate and understand the utility model, and is not instructive or implied that the utility model must have the orientation, therefore, it can not be understood as the limitation of the utility model.

[0023] The embodiment of the utility model such as Figures 1 to 7As shown in the family energy storage power supply, a base 1 is provided with a front-to-back extending dovetail type limiting sliding groove 10 on the upper surface, the front end of the limiting sliding groove 10 is of an open structure, a sliding seat 2 is matched and slid in the limiting sliding groove 10, the sliding seat 2 is also of a dovetail type structure, the groove bottom of the limiting sliding groove 10 is provided with a limiting hole 11, the limiting hole 11 is located at the intermediate position of the groove bottom of the limiting sliding groove 10 close to the front side, a limiting block 3 vertically sliding is matched and slid in the limiting hole 11, the limiting block 3 is of a rectangular plate structure, the bottom surface of the sliding seat 2 is provided with an insertion groove 20 for the insertion of the limiting block 3, the base 1 is provided with a driving mechanism for driving the insertion and extraction of the limiting block 3 into and out of the insertion groove 20, the sliding seat 2 is further provided with a power body 4, preferably, the sliding seat 2 is integrally formed with the power body 4.

[0024] The sliding seat 2 is matched and slid into the limiting sliding groove 10 from the opening of the limiting sliding groove 10, the dovetail type limiting sliding groove 10 prevents the vertical movement of the sliding seat 2 and the power body 4 thereon, then the driving mechanism drives the limiting block 3 to insert into the insertion groove 20, thereby limiting the sliding seat 2 from sliding out of the opening of the limiting sliding groove 10 along the limiting sliding groove 10, that is, the installation of the power body 4 is completed, the driving mechanism drives the limiting block 3 to extract out of the insertion groove 20, and then the sliding seat 2 is slid out of the limiting sliding groove 10, that is, the disassembly of the power body 4 is completed, the power body 4 is simple and quick to disassemble and assemble, and is convenient for users to carry when going outdoor.

[0025] Further improvement, as shown in Figure 1 and Figure 3 The driving mechanism comprises a sliding block 5 and a button 6, the base 1 is provided with a sliding cavity 12, the bottom end of the limiting hole 11 is communicated with the top surface of the sliding cavity 12, the sliding cavity 12 extends in the front-to-back direction, the sliding block 5 is matched and slid in the sliding cavity 12, the top surface of the sliding block 5 is provided with a sliding block sliding groove 50 extending in the front-to-back direction, the groove bottom of the sliding block sliding groove 50 is of an inclined surface structure, the front end of the inclined surface structure is lower than the rear end, either side wall of the sliding block sliding groove 50 is provided with a strip-shaped groove 51 extending along the inclined surface structure, the bottom end of the limiting block 3 is inserted into the sliding block sliding groove 50, the limiting block 3 is provided with a cylinder 30 matched and inserted into the strip-shaped groove 51, the rear end of the sliding block 5 and the rear inner side wall of the sliding cavity 12 are provided with an elastic reset member 52, the elastic reset member 52 is a reset spring, the button 6 is arranged on the front end surface of the sliding block 5, the front end of the button 6 penetrates out of the front end surface of the base 1, pressing the button 6 makes the sliding block 5 slide to the rear side, at this time, the limiting block 3 slides downward relative to the sliding block sliding groove 50, the limiting block 3 moves downward under the action of the cylinder 30 cooperating with the strip-shaped groove 51, after the sliding seat 2 and the power body 4 are installed in place, that is, after the rear end surface of the sliding seat 2 abuts against the rear inner side wall of the limiting sliding groove 10, the sliding block 52 slides forward under the action of the reset spring, at this time, the limiting block 3 moves upward and inserts into the insertion groove 20.

[0026] Further improvement, as shown in Figure 1 and Figure 6 , the strip groove 51 is provided with two, two said strip groove 51 corresponding to the left and right side wall of the slider slot 50, the lower side wall of the strip groove 51 with the slope structure, the limit block 3 also provided with two cylinder 30, two said cylinder 30 matching into the corresponding strip groove 51, strip groove 51 on the left and right side wall of the slider slot 50 when the slider 5 sliding, the limit block 3 is more balanced by the lifting force.

[0027] Further improvement, as shown in Figure 1 and Figure 7 , the limit block 3 top surface near the front end of the position is provided with guide chamfer 31, through the guide chamfer 31, the slide block 2 can be pressed down to the limit block 3, so that the slide block 2 can be directly into the limit slot 10, when installing the power body 4 does not need to use the button 6 to let the limit block 3 down.

[0028] Further improvement, as shown in Figure 1 , Figure 2 and Figure 5 , the rear end side wall of the limit slot 10 is provided with a plurality of side wall groove 13, preferably, the side wall groove 13 is provided with three, three side wall groove 13 is arranged at equal intervals on the rear end side wall of the limit slot 10, the side wall groove 13 is limited to slide the top column 7 of the front end sliding out of the side wall groove 13, the top column 7 and the groove bottom between the side wall groove 13 is provided with the ejection spring 70, after the limit block 3 is separated from the insertion groove 20, three top column 7 under the action of the corresponding ejection spring 70, the slide block 2 and the power body 4 on it are pushed forward a distance, so that the limit block 3 can not be inserted into the insertion groove 20, so as to facilitate the slide block 2 to slide out of the limit slot 10, that is, to facilitate the disassembly of the power body 4.

[0029] Further improvement, as shown in Figure 3 and Figure 4 , the power body 4 is provided with body groove 40, the power body 4 is provided with 485 interface 41, power output interface 42 and power input interface 43 in the body groove 40, 485 interface 41, power output interface 42 and power input interface 43 are arranged in the groove bottom of the body groove 40, so as to prevent the user from carrying the home use energy storage power supply when traveling to break 485 interface 41, power output interface 42 and power input interface 43.

[0030] Further improvement, as shown in Figure 3 and Figure 5As shown in the drawings, the base 1 is provided with a mounting rack 8 for mounting the base 1, and the mounting rack 8 is provided with two, two mounting racks 8 are located on the left and right side walls of the base 1 adjacent to the rear side wall.

[0031] It should be understood that, for those skilled in the art, improvements or changes can be made according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.

Claims

1. A domestic energy storage power supply comprising a base; characterised in that, The upper surface of the base is provided with a front-rear direction extending dovetail type limiting sliding groove; the front end of the limiting sliding groove is of an open structure; a sliding seat is matched and slidably arranged in the limiting sliding groove; the groove bottom of the limiting sliding groove is provided with a limiting hole; a limiting block is matched and slidably arranged in the limiting hole in a vertical direction; the bottom surface of the sliding seat is provided with an insertion groove for the insertion of the limiting block; the base is provided with a driving mechanism for driving the insertion and extraction of the limiting block into and out of the insertion groove; the sliding seat is further provided with a power body.

2. A domestic energy storage power supply as claimed in claim 1, wherein, The driving mechanism comprises a sliding block and a button; the base is provided with a sliding cavity; the bottom end of the limiting hole is in communication with the top surface of the sliding cavity; the sliding cavity extends in a front-rear direction; the sliding block is matched and slidably arranged in the sliding cavity; the top surface of the sliding block is provided with a sliding block sliding groove extending in a front-rear direction; the groove bottom of the sliding block sliding groove is of an inclined surface structure; the front end of the inclined surface structure is lower than the rear end; either side wall of the sliding block sliding groove is provided with a strip-shaped groove extending along the inclined surface structure; the bottom end of the limiting block is inserted into the sliding block sliding groove; the limiting block is provided with a cylinder matched and inserted into the strip-shaped groove; a resilient return member is arranged between the rear end of the sliding block and the rear inner side wall of the sliding cavity; the button is arranged on the front end surface of the sliding block; the front end of the button penetrates out of the front end surface of the base.

3. A domestic energy storage power supply as claimed in claim 2, wherein, The strip-shaped groove is provided with two; the two strip-shaped grooves are correspondingly arranged on the left and right side walls of the sliding block sliding groove; the lower side wall of the strip-shaped groove is coplanar with the inclined surface structure; the limiting block is also provided with two cylinders; the two cylinders are matched and inserted into the corresponding strip-shaped grooves.

4. A domestic energy storage power supply as claimed in claim 2, wherein, The resilient return member is a return spring.

5. A domestic energy storage power supply as claimed in claim 2, wherein, The top surface of the limiting block is provided with a guide chamfer near the front end.

6. The home energy storage power supply of claim 1, wherein, The rear end side wall of the limiting sliding groove is provided with a plurality of side wall grooves; a top column is slidably arranged in the side wall groove and slides out of the side wall groove; a ejection spring is arranged between the top column and the groove bottom of the side wall groove.

7. The home energy storage power supply of claim 1, wherein, The power body is provided with a body groove; the power body is provided with a 485 interface, a power output interface and a power input interface in the body groove.

8. The home energy storage power supply of claim 1, wherein, The base is provided with a mounting rack for mounting the base. The base is provided with a mounting rack for mounting the base.

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