CN218588473U - Backpack power supply equipment - Google Patents
Backpack power supply equipment Download PDFInfo
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- CN218588473U CN218588473U CN202223152137.8U CN202223152137U CN218588473U CN 218588473 U CN218588473 U CN 218588473U CN 202223152137 U CN202223152137 U CN 202223152137U CN 218588473 U CN218588473 U CN 218588473U
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- back plate
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- adjusting
- power supply
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model belongs to the technical field of backpack power supplies, in particular to a backpack power supply device which is used for providing electric energy for an electric tool and comprises a shell with a battery pack and a backpack device; the backpack device comprises a frame body, a waist backing plate, a first back plate, a second back plate and an adjusting mechanism for adjusting the height of the first back plate; the utility model discloses a set up corresponding waist backup plate and back-up plate at user's waist and back, the laminating degree when improving to bear improves and bears the comfort level to adjust the height of first backplate through adjustment mechanism, make its user that can laminate different heights, guarantee to use comfortable.
Description
Technical Field
The utility model belongs to the technical field of backpack battery technique and specifically relates to a backpack power equipment.
Background
The backpack power supply assembly is used for carrying a user and providing electric energy for the electric tool; the electric tool can be an electric saw, a grass trimmer and other electric equipment needing to be moved to work, and the backpack power supply assembly is used for supplying power to the electric tool so as to meet the use requirement of long-time work of the electric tool.
Backpack power supply unit is when using, generally installs a plurality of battery packages on backpack power supply unit's casing, is connected through electric connector between battery package and the casing, and the casing is dismantled relatively to the battery package in order to charge or change the battery package, among the prior art, generally installs the casing on the device of bearing, then the human body carries out the work of bearing, but present backpack power supply unit is when bearing, is difficult to satisfy the comfort that the staff of different height sizes used.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a backpack power equipment for solve the problem among the above-mentioned background art.
In view of the above, the present invention provides a backpack power supply apparatus for providing electric power to an electric tool, including a housing, in which a plurality of battery packs are disposed; the bearing device is used for bearing a human body, and the shell is arranged on the bearing device;
the backpack device comprises a frame body, and the shell is detachably arranged on one side of the frame body through an installation mechanism; the waist backing plate is fixed on the frame body and can be attached to the waist position of a human body; the backrest plate is arranged on the frame body, is positioned at the upper end of the backrest plate and can be attached to the back of a human body; the backrest plate comprises a first back plate, a second back plate positioned at the bottom of the first back plate and an adjusting mechanism for adjusting the height of the first back plate; the backrest plate is connected with a pair of straps, and the upper end and the lower end of each strap are respectively connected to the first back plate and the second back plate; sponge layers are arranged on the backrest plate and the waist backrest plate.
Through above-mentioned technical scheme, through setting up corresponding waist backup plate and back-rest at user's waist and back respectively, the degree of laminating when improving to bear, the atress when guaranteeing to bear the casing is even, improves and bears the comfort level, and through adjustment mechanism, adjusts the height of first backplate, makes its user that can laminate different heights use, and can guarantee the comfort level of its use.
In the above technical scheme, further, the both sides of waist backup plate all are provided with the protection waist strip, and two protection waist strips are connected through first area of detaining, protection waist strip inboard still is provided with the sponge buffer block.
In the above technical solution, further, a second buckle strap is disposed on the back strap.
In the above technical solution, further, the adjusting mechanism includes an adjusting cavity, which is provided on the first back plate and the second back plate; the screw rod is vertically and rotatably arranged in the adjusting cavity, and screw thread sections with opposite rotation directions are arranged in the first back plate and the second back plate; the adjusting groove is formed in the top of the first back plate, a rotating block is arranged in the adjusting groove, and the screw rod extends upwards to be fixedly connected with the rotating block; the adjusting blocks are sleeved on the screw rod in a threaded manner, and are arranged in two numbers and are respectively sleeved on two threaded sections of the screw rod; and the two adjusting blocks are respectively and fixedly connected with the first back plate and the second back plate.
In the above technical scheme, further, a slide rail for the first backboard and the second backboard to move up and down is arranged on the frame body.
In the above technical solution, further, the mounting mechanism includes a supporting plate fixed at the bottom of the frame body, and an installation groove for inserting the bottom of the housing is formed on the supporting plate; the third buckling belt is provided with a plurality of third buckling belts which are connected to the frame body and used for locking and fixing the shell; the limiting block is fixed in the limiting groove of the supporting plate; and the limiting groove is formed in the bottom of the shell and matched with the limiting block.
The beneficial effects of the utility model are that:
1. the utility model discloses a set up corresponding waist backup plate and back-up plate at user's waist and back respectively, the degree of laminating when improving to bear, the atress when guaranteeing to bear the casing is even, improves and bears the comfort level, and through adjustment mechanism, adjusts the height of first backplate, makes its user that can laminate different heights use, and can guarantee the comfort level of its use.
2. Through the arrangement of the protective waistband, the first buckle belt is tightly attached to the waist under the action of the first buckle belt when the waist is carried, the carrying stability is improved, the carrying comfort is improved, the arrangement of the sponge buffer block provides buffer during carrying, the stress on the waist is reduced, and the comfort is further improved; through the setting of second cingulum, can form pulling force between two braces, reduce the burden to user's shoulder department, improve the stability of bearing and the travelling comfort of use.
3. Through adjustment mechanism's setting, when adjusting the height of first backplate and second backplate, it drives the screw rod rotation to rotate the piece soon, thereby drive two regulating blocks and be close to each other or keep away from each other, and then control first backplate and second backplate and be close to each other or keep away from, thereby make its adaptation in not co-altitude user's use, adopt the height of adjusting two backplates simultaneously, can make the backplate more laminate human back, improve the comfort level when the human body is born, and adjust convenient and fast.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of a backpack device according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a backpack device according to an embodiment of the present invention;
FIG. 3 is a schematic bottom view of the backpack device according to the embodiment of the present invention;
FIG. 4 is a schematic front view of a backpack device according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of an adjusting mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a housing according to an embodiment of the present invention;
labeled in the figure as:
1. a housing; 2. a frame body; 3. a waist back plate; 4. a first back plate; 5. a second back plate; 6. a harness; 7. a waist protecting strip; 8. a first buckle belt; 9. a sponge buffer block; 10. a second strap; 11. an adjustment chamber; 12. a screw; 13. an adjustment groove; 14. rotating the block; 15. a regulating block; 16. a cover plate; 17. a slider; 18. a pallet; 19. a third strap; 20. a limiting block; 21. a limiting groove;
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.
In the description of the present application, it is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.
It should be noted that the terms "first," "second," and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application are capable of operation in sequences other than those illustrated or described herein, and that the terms "first," "second," etc. are generally used in a generic sense and do not limit the number of terms, e.g., a first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
It should be noted that in the description of the present application, the orientation or positional relationship indicated by the terms such as "front, back, up, down, left, right", "lateral, vertical, horizontal" and "top, bottom" and the like are generally based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description only, and in the case of not making a reverse description, these orientation terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.
Example 1
As shown in fig. 1 to 4, the present embodiment discloses a backpack power supply apparatus, which is used to provide electric power to an electric tool in the specific embodiment of the present invention, and includes a housing 1, in which a plurality of battery packs are disposed; the bearing device is used for bearing a human body, and the shell 1 is arranged on the bearing device;
the backpack device comprises a frame body 2, and the shell 1 is detachably arranged on one side of the frame body 2 through an installation mechanism; the waist backing plate 3 is fixed on the frame body 2 and can be attached to the waist of a human body; the backrest plate is arranged on the frame body 2, is positioned at the upper end of the backrest plate and can be attached to the back of a human body; the backrest plate comprises a first back plate 4, a second back plate 5 positioned at the bottom of the first back plate 4 and an adjusting mechanism for adjusting the height of the first back plate 4; a pair of straps 6 are connected to the backrest plate, and the upper end and the lower end of each strap 6 are respectively connected to the first back plate 4 and the second back plate 5; sponge layers are arranged on the backrest plate and the waist backrest plate 3.
Through above-mentioned technical scheme, through setting up corresponding waist backup plate and back-rest at user's waist and back respectively, the degree of laminating when improving to bear, the atress when guaranteeing to bear the casing is even, improves and bears the comfort level, and through adjustment mechanism, adjusts the height of first backplate, makes its user that can laminate different heights use, and can guarantee the comfort level of its use.
In this embodiment, both sides of the waist backing plate 3 are provided with waist protection strips 7, the two waist protection strips 7 are connected through a first buckle belt 8, and the inner sides of the waist protection strips 7 are further provided with sponge buffer blocks 9; through the setting of protection waistband, when bearing, the effect of the first area of detaining of cooperation makes it paste tight waist, when increasing stability of bearing, improves the travelling comfort of bearing, and the setting of sponge buffer block provides the buffering when bearing, reduces the atress to the waist, further improves the travelling comfort.
In this embodiment, the second buckle 10 is provided on the shoulder strap 6, and a pulling force can be formed between the two shoulder straps by the second buckle, so as to reduce the burden on the shoulder of the user and improve the stability of carrying and the comfort of use.
As shown in fig. 1, 2 and 6, in the present embodiment, the mounting mechanism includes a supporting plate 18 fixed at the bottom of the frame body 2, and having a mounting groove for inserting the bottom of the housing 1; the third buckling belt 19 is provided with a plurality of pieces and is connected to the frame body 2 for locking and fixing the shell 1; the limiting block 20 is fixed in the limiting groove 21 of the supporting plate 18; and the limiting groove 21 is formed at the bottom of the shell 1 and is matched with the limiting block 20.
Through the setting of installation mechanism, place the casing on the layer board to through the setting of spacing groove and stopper, can restrict the removal of casing when using, improve the stability of bearing, the connection of detaining the area in a plurality of third of cooperation improves the stability that the casing was born, bears firmly, and the installation is dismantled conveniently, and is comparatively convenient when changing the casing and charging.
Example 2
The embodiment provides a backpack power supply device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
As shown in fig. 4 and 5, in the present embodiment, the adjusting mechanism includes an adjusting cavity 11 opened on the first back plate 4 and the second back plate 5; the screw 12 is vertically and rotatably arranged in the adjusting cavity 11, and the screw 12 is provided with screw sections with opposite rotation directions in the first back plate 4 and the second back plate 5; the adjusting groove 13 is formed in the top of the first back plate 4, a rotating block 14 is arranged in the adjusting groove, and the screw 12 extends upwards to be fixedly connected with the rotating block 14; the adjusting blocks 15 are sleeved on the screw 12 in a threaded manner, and the adjusting blocks 15 are arranged in two numbers and are respectively sleeved on two threaded sections of the screw 12; and the two adjusting blocks 15 are respectively fixedly connected with the first back plate 4 and the second back plate 5.
Through adjustment mechanism's setting, when adjusting the height of first backplate and second backplate, it drives the screw rod rotation to rotate the piece soon, thereby drive two regulating blocks and be close to each other or keep away from each other, and then control first backplate and second backplate and be close to each other or keep away from, thereby make its adaptation in not co-altitude user's use, adopt the height of adjusting two backplates simultaneously, can make the backplate more laminate human back, improve the comfort level when the human body is born, and adjust convenient and fast.
In addition, the top of the adjusting groove 13 is hinged with a cover plate 16 which can open and close the adjusting groove 13, so that the integral attractiveness is ensured; and sliding blocks 17 which are respectively fixed on the first back plate 4 and the second back plate 5 and are mutually connected in a sliding manner are arranged between the first back plate 4 and the second back plate 5, so that the stability of movement between the two back plates is ensured.
In this embodiment, be provided with the slide rail that supplies first backplate 4 and 5 reciprocates of second backplate on the support body 2, can guarantee the stability of two backplates when adjusting and reciprocate.
While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present application and the claims.
Claims (6)
1. A backpack power supply apparatus for providing electrical power to a power tool, comprising: comprises that
A housing in which a plurality of battery packs are disposed;
the back carrying device is used for carrying a human body, and the shell is arranged on the back carrying device;
wherein the backpack device comprises
The frame body is detachably arranged on one side of the frame body through an installation mechanism;
the waist backing plate is fixed on the frame body and can be attached to the waist of a human body;
the backrest plate is arranged on the frame body, is positioned at the upper end of the backrest plate and can be attached to the back of a human body;
the back plate comprises a first back plate, a second back plate positioned at the bottom of the first back plate and an adjusting mechanism for adjusting the height of the first back plate;
the backrest plate is connected with a pair of straps, and the upper end and the lower end of each strap are respectively connected to the first back plate and the second back plate;
sponge layers are arranged on the backrest plate and the waist backrest plate.
2. The backpack power supply apparatus of claim 1, wherein: the waist back plate is characterized in that protective waist strips are arranged on two sides of the waist back plate, the two protective waist strips are connected through a first buckle belt, and sponge buffer blocks are further arranged on the inner sides of the protective waist strips.
3. The backpack power supply apparatus of claim 1, wherein: the back strap is provided with a second buckle strap.
4. The backpack power supply apparatus according to any one of claims 1 to 3, wherein: the adjusting mechanism comprises
The adjusting cavity is formed in the first back plate and the second back plate;
the screw rod is vertically and rotatably arranged in the adjusting cavity, and screw thread sections with opposite rotation directions are arranged in the first back plate and the second back plate;
the adjusting groove is formed in the top of the first back plate, a rotating block is arranged in the adjusting groove, and the screw rod extends upwards to be fixedly connected with the rotating block;
the adjusting blocks are sleeved on the screw rod in a threaded manner, and are arranged in two numbers and are respectively sleeved on two threaded sections of the screw rod;
and the two adjusting blocks are respectively and fixedly connected with the first back plate and the second back plate.
5. The backpack power supply apparatus of claim 4, wherein: the rack body is provided with a sliding rail for the first back plate and the second back plate to move up and down.
6. The backpack power supply apparatus according to any one of claims 1 to 3, wherein: the mounting mechanism comprises
The supporting plate is fixed at the bottom of the frame body, and an installation groove for inserting the bottom of the shell is formed in the supporting plate;
the third buckle belt is provided with a plurality of third buckle belts which are connected to the frame body and used for locking and fixing the shell;
the limiting block is fixed in the limiting groove of the supporting plate;
and the limiting groove is formed in the bottom of the shell and matched with the limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223152137.8U CN218588473U (en) | 2022-11-26 | 2022-11-26 | Backpack power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223152137.8U CN218588473U (en) | 2022-11-26 | 2022-11-26 | Backpack power supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218588473U true CN218588473U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223152137.8U Active CN218588473U (en) | 2022-11-26 | 2022-11-26 | Backpack power supply equipment |
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| CN (1) | CN218588473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116365158A (en) * | 2023-05-23 | 2023-06-30 | 浙江倍乐科技有限公司 | Backpack type mobile power supply with USB port |
| CN117510002A (en) * | 2024-01-04 | 2024-02-06 | 保定新金凯专用设备制造有限公司 | Portable integrated sea water desalinator |
-
2022
- 2022-11-26 CN CN202223152137.8U patent/CN218588473U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116365158A (en) * | 2023-05-23 | 2023-06-30 | 浙江倍乐科技有限公司 | Backpack type mobile power supply with USB port |
| CN116365158B (en) * | 2023-05-23 | 2023-08-29 | 浙江倍乐科技有限公司 | Backpack type mobile power supply with USB port |
| CN117510002A (en) * | 2024-01-04 | 2024-02-06 | 保定新金凯专用设备制造有限公司 | Portable integrated sea water desalinator |
| CN117510002B (en) * | 2024-01-04 | 2024-03-26 | 保定新金凯专用设备制造有限公司 | Portable integrated sea water desalinator |
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