Portable power supply capable of being used in multiple scenes

Abstract

The utility model discloses a portable power supply capable of being used in multiple scenes, which relates to the technical field of power supplies and comprises a power supply body, a plurality of rollers are fixedly connected to the bottom of the power supply body, mounting grooves are formed in two ends of the power supply body, and driving parts are arranged in the mounting grooves. The top of the driving part is provided with a storage assembly, the storage assembly comprises sliding grooves, the sliding grooves are formed in the tops of the two ends of the power source body, the top of the driving part is fixedly connected with a rotating shaft, the rotating shaft penetrates through the power source body and is rotationally connected with the power source body, the top of the rotating shaft is fixedly connected with a lead screw, and the lead screw is arranged in the sliding grooves; according to the device, the rotating shaft and the lead screw are driven by the driving piece to rotate, and when the lead screw drives the hand-held frame to enter the sliding groove along the sliding rod, folding of the device is achieved, so that the device is more regular and compact, storage of the device is facilitated, and the portable effect of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply technical field more specifically, the utility model relates to a portable power supply of many scene use. BACKGROUND

[0002] The portable power supply design of many scene use needs to satisfy the diversification demand of different occasions.

[0003] The existing patent (announcement number: CN222484347U) discloses a kind of portable outdoor mobile energy storage power supply, the device can be limited by the setting of limiting frame to mobile power supply is limited, and the stopper is arranged at one side of limiting frame, so that it can be fixed to plug, avoid when pulling, contact is not good, influence electrical device use.

[0004] But the device is not convenient to fold or accumulate when being stored, and the portable effect of the device is reduced, since the shape design of the device is not regular and compact enough when using the above-mentioned device.

[0005] Therefore, we propose a portable power supply of many scene use to solve the above problems. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a portable power supply of many scene use to solve the problem that the portable effect of the device is reduced due to the shape design of the device being not regular and compact enough in the prior art.

[0007] In order to solve the above technical problems, the utility model provides the following technical scheme: a portable power supply of many scene use, including power supply body, the bottom of power supply body is fixedly connected with a plurality of gyro wheels, the both ends of power supply body are equipped with installation slot, the inside of installation slot is equipped with driving piece, the top of driving piece is provided with storage assembly, the storage assembly includes sliding slot, the sliding slot is equipped in the top of both ends of power supply body, the top of driving piece is fixedly connected with rotating shaft, the rotating shaft penetrates power supply body and is rotationally connected with it, the top of rotating shaft is fixedly connected with lead screw, the lead screw is arranged in sliding slot, the outer wall of lead screw is threadedly connected with hand support, the hand support and sliding slot are slidably connected, the top of inside of hand support is equipped with hand carrying groove.

[0008] Preferably, the bottom of the sliding slot is fixedly connected with a plurality of sliding rods, and the sliding rods penetrate the hand support and are slidably connected therewith.

[0009] Preferably, the bottom of the driving piece is provided with a supporting assembly.

[0010] Preferably, the supporting assembly comprises a rotating rod fixed with the bottom of the driving member, the rotating rod penetrates through the power body and is rotationally connected with the power body, the bottom of the rotating rod is fixedly connected with a threaded rod, the outer wall of the threaded rod is threadedly connected with a supporting plate, the bottom of both ends of the power body is provided with a limiting groove, the threaded rod is arranged in the limiting groove, and the supporting plate and the limiting groove are slidingly connected.

[0011] Preferably, the top of the limiting groove is fixedly connected with a plurality of limiting rods, the limiting rods penetrate through the supporting plate and are slidingly connected with the supporting plate, and the threaded grooves of the lead screw and the threaded rod are in the same rotation direction.

[0012] Preferably, the driving member is a knob, and the rotating shaft and the rotating rod are respectively fixed with the top and the bottom of the driving member.

[0013] Preferably, the driving member is a self-locking double-output shaft motor, the driving member is fixedly connected with the inside of the mounting groove, and the rotating shaft and the rotating rod are respectively fixed with the top and the bottom output ends of the driving member.

[0014] Compared with the prior art, the power supply device has the following beneficial effects:

[0015] The device is folded by driving the rotating shaft and the lead screw to drive the hand-held frame to enter the sliding groove along the sliding rod, so that the device is more regular and compact, the storage of the device is facilitated, and the portability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view of the utility model;

[0017] Figure 2 It is a bottom view of the utility model;

[0018] Figure 3 It is a sectional view of the storage assembly of the utility model;

[0019] Figure 4 It is a sectional view of the supporting assembly of the utility model.

[0020] 1, power body; 2, roller; 3, mounting groove; 4, driving member; 5, storage assembly; 501, rotating shaft; 502, lead screw; 503, hand-held frame; 504, hand-held groove; 505, sliding rod; 506, sliding groove; 6, supporting assembly; 601, rotating rod; 602, threaded rod; 603, supporting plate; 604, limiting rod; 605, limiting groove. DETAILED DESCRIPTION

[0021] The control mode of the electrical element is controlled by the external controller matched with the electrical element, and the control circuit can be realized by simple programming of the technical personnel in the field, which is the common knowledge in the field, and only the use is improved, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection are not explained in detail.

[0022] Among them, it needs to be emphasized that in the present application, the power supply body 1 and the roller 2 are the existing technology disclosed in the publication number: CN222484347U, wherein the power supply body 1 is equipped with multiple interfaces, which can meet the charging needs of different devices in multiple scenes.

[0023] In order to make the technical problems, technical schemes and advantages of the utility model clearer, the following will be described in detail in combination with the drawings and specific embodiments.

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 4 The embodiment of the utility model provides a portable power supply which can be used in multiple scenes, comprising a power supply body 1, the bottom of the power supply body 1 is fixedly connected with a plurality of rollers 2, the both ends of the power supply body 1 are provided with mounting grooves 3, the inside of the mounting groove 3 is provided with a driving piece 4, the top of the driving piece 4 is provided with a storage assembly 5, the storage assembly 5 comprises a sliding groove 506, the sliding groove 506 is arranged at the top of the both ends of the power supply body 1, the top of the driving piece 4 is fixedly connected with a rotating shaft 501, the rotating shaft 501 penetrates through the power supply body 1 and is rotationally connected with it, the top of the rotating shaft 501 is fixedly connected with a lead screw 502, the lead screw 502 is arranged in the sliding groove 506, the outer wall of the lead screw 502 is threadedly connected with a hand-held frame 503, the hand-held frame 503 is slidably connected with the sliding groove 506, the top of the inside of the hand-held frame 503 is provided with a hand-held groove 504, the bottom of the sliding groove 506 is fixedly connected with a plurality of sliding rods 505, the sliding rod 505 penetrates through the hand-held frame 503 and is slidably connected with it.

[0025] In the embodiment, the rotating shaft 501 is driven to rotate by the driving piece 4, the rotating shaft 501 drives the lead screw 502 to rotate, the lead screw 502 drives the hand-held frame 503 to move out of the sliding groove 506 along the sliding rod 505, and at the same time, the use of the hand-held groove 504 can be realized, when the hand-held frame 503 enters the sliding groove 506 along the sliding rod 505, the folding of the device is realized, which facilitates storage and transportation.

[0026] A support assembly 6 is provided at the bottom of the driving component 4. The support assembly 6 includes a rotating rod 601, which is fixed to the bottom of the driving component 4. The rotating rod 601 passes through the power supply body 1 and is rotatably connected to it. A threaded rod 602 is fixedly connected to the bottom of the rotating rod 601. A support plate 603 is threadedly connected to the outer wall of the threaded rod 602. Limiting grooves 605 are opened at the bottom of both ends of the power supply body 1. The threaded rod 602 is set in the limiting groove 605. The support plate 603 and the limiting groove 605 are slidably connected. Several limiting rods 604 are fixedly connected to the top of the limiting groove 605. The limiting rods 604 pass through the support plate 603 and are slidably connected to it. The threaded grooves of the lead screw 502 and the threaded rod 602 rotate in the same direction.

[0027] In this embodiment, the driving component 4 drives the rotating rod 601 to rotate, the rotating rod 601 drives the threaded rod 602 to rotate, and the threaded rod 602 drives the support plate 603 to move out of or into the limiting groove 605 along the limiting rod 604, thereby achieving stable support for the device or releasing the roller 2.

[0028] It is important to emphasize that the states of the carrying handle 503 and the support plate 603 are always opposite; that is, when the carrying handle 503 is in the retracted state, the support plate 603 is in the released state.

[0029] The driving component 4 is a knob, and the rotating shaft 501 and the rotating rod 601 are fixed to the top and bottom of the driving component 4, respectively.

[0030] In this embodiment, the drive component 4 needs to be rotated manually, which makes the device more energy-efficient and reduces the cost of use.

[0031] The drive unit 4 is a self-locking dual-output shaft motor. The drive unit 4 is fixed to the interior of the mounting slot 3. The rotating shaft 501 and the rotating rod 601 are fixed to the top and bottom output ends of the drive unit 4, respectively.

[0032] In this embodiment, the drive unit 4 can be started freely, which makes the device more labor-saving and more automated.

[0033] The working process of this utility model is as follows:

[0034] First, the drive unit 4 is used to release the carrying frame 503 and store the support plate 603. In this state, the device can be moved to the place of use using the carrying slot 504 and the rollers 2.

[0035] Next, the drive unit 4 is used to store the carrying frame 503 and release the support plate 603;

[0036] Then, the folded carrying rack 503 is more conducive to the storage of the device, while the support plate 603 can provide stable support for the device;

[0037] Finally, as shown in the publication number: CN222484347U, the normal use of the power supply body 1 is completed.

[0038] It should be noted that:

[0039] First, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0040] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0041] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A portable power supply which can be used in multiple scenarios, comprising a power supply body (1), characterized in that, The bottom of the power supply body (1) is fixedly connected with several rollers (2), both ends of the power supply body (1) are provided with mounting grooves (3), the interiors of the mounting grooves (3) are provided with driving pieces (4), the top of the driving piece (4) is provided with a receiving assembly (5), the receiving assembly (5) comprises a sliding groove (506), the sliding groove (506) is arranged at the top of both ends of the power supply body (1), the top of the driving piece (4) is fixedly connected with a rotating shaft (501), the rotating shaft (501) penetrates through the power supply body (1) and is rotationally connected with the power supply body (1), the top of the rotating shaft (501) is fixedly connected with a lead screw (502), the lead screw (502) is arranged in the sliding groove (506), the outer wall of the lead screw (502) is threadedly connected with a hand-held frame (503), the hand-held frame (503) is slidably connected with the sliding groove (506), a hand-held groove (504) is arranged at the top of the interior of the hand-held frame (503).

2. The portable power source of claim 1, wherein, The bottom of the sliding groove (506) is fixedly connected with several sliding rods (505), the sliding rods (505) penetrate through the hand-held frame (503) and are slidably connected with the hand-held frame (503).

3. The portable power source of claim 1, wherein, The bottom of the driving piece (4) is provided with a supporting assembly (6).

4. The portable power source of claim 3, wherein, The supporting assembly (6) comprises a rotating rod (601), the rotating rod (601) is fixedly connected with the bottom of the driving piece (4), the rotating rod (601) penetrates through the power supply body (1) and is rotationally connected with the power supply body (1), the bottom of the rotating rod (601) is fixedly connected with a threaded rod (602), the outer wall of the threaded rod (602) is threadedly connected with a supporting plate (603), the bottoms of both ends of the power supply body (1) are provided with limiting grooves (605), the threaded rod (602) is arranged in the limiting groove (605), the supporting plate (603) is slidably connected with the limiting groove (605).

5. The portable power source of claim 4, wherein, The top of the limiting groove (605) is fixedly connected with several limiting rods (604), the limiting rods (604) penetrate through the supporting plate (603) and are slidably connected with the supporting plate (603), the threaded grooves of the lead screw (502) and the threaded rod (602) have the same rotation direction.

6. The portable power source of claim 4, wherein, The driving piece (4) is a knob, the rotating shaft (501) and the rotating rod (601) are respectively fixedly connected with the top and the bottom of the driving piece (4).

7. The portable power source of claim 4, wherein, The driving piece (4) is a self-locking double-output shaft motor, the driving piece (4) is fixedly connected with the interior of the mounting groove (3), the rotating shaft (501) and the rotating rod (601) are respectively fixedly connected with the top output end and the bottom output end of the driving piece (4).

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