CN208539777U - A kind of balance car power supply adaptor with overheat protector function - Google Patents
A kind of balance car power supply adaptor with overheat protector function Download PDFInfo
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- CN208539777U CN208539777U CN201821128574.7U CN201821128574U CN208539777U CN 208539777 U CN208539777 U CN 208539777U CN 201821128574 U CN201821128574 U CN 201821128574U CN 208539777 U CN208539777 U CN 208539777U
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- power supply
- balance car
- cover sheet
- overheat protector
- hole
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Abstract
The utility model discloses a kind of balance car power supply adaptors with overheat protector function, including protecting shell, the both side surface of the protection shell is equipped with opening placing groove, the upper surface of the protection shell is mounted by means of screws with cover sheet, the lower surface two sides of the cover sheet are fixedly connected to plate, the outer surface of the plate is slidably connected to the inner surface of opening placing groove, the lower surface of the plate is equipped with arcuate socket, adapter is fixedly installed at the inner bottom surface center of the protection shell, the both ends of the adapter are equipped with connection electric wire, the outer surface of the connection electric wire is slidably connected to the inner surface of arcuate socket, the upper surface two sides of the cover sheet are equipped with adjusting threaded hole, the inner surface for adjusting threaded hole, which is threadedly coupled, adjusts thread barrel, the balance with overheat protector function Vehicle power supply adaptor can greatly improve the convenience used and safety, guarantee the security and stability of balance car.
Description
Technical field
The utility model relates to balance car technical field, specially a kind of balance car power supply with overheat protector function is suitable
Orchestration.
Background technique
In the use process of balance car, in order to guarantee to run smoothly, adapter is needed to configure to connect power supply and driving
Motor, and be easy to collide with when in use due to balance car, it is therefore desirable to adapter is protected, but existing protection is tied
Structure still have several drawbacks when in use place, first protection when be all to be mounted directly to enclosure interior, need basis in this way
Different specifications reserves threading hole, very inconvenient during installation in this way, and in order to guarantee that the connector of adapter is smoothly worn
It crosses, threading hole is relatively large in diameter, and is unfavorable for fixed electric wire, stability is poor, and second when being protected, and needs to consider that it was overloaded
Heat, and existing protection structure is all to be directly connected to cooling fan, is also radiated when not overloading in this way, and balance car is wasted
Electricity, influence cruise duration, it has not been convenient to can be adjusted as needed, while heat dissipation when, air hole is at exposed shape
State, being easily accessible dust influences the stability used.
Utility model content
The purpose of this utility model is to provide a kind of balance car power supply adaptors with overheat protector function, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of balance with overheat protector function
The both side surface of vehicle power supply adaptor, including protection shell, the protection shell is equipped with opening placing groove, the protection shell
Upper surface be mounted by means of screws with cover sheet, the lower surface two sides of the cover sheet are fixedly connected to plate,
The outer surface of the plate is slidably connected to the inner surface of opening placing groove, and the lower surface of the plate is equipped with arcuate socket；
It is fixedly installed with adapter at the inner bottom surface center of the protection shell, the both ends of the adapter are equipped with company
It connects wires, the outer surface of the connection electric wire is slidably connected to the inner surface of arcuate socket；
The upper surface two sides of the cover sheet are equipped with adjusting threaded hole, the inner surface screw thread for adjusting threaded hole
Connection adjusts thread barrel, and the outer surface for adjusting thread barrel is slidably connected to the inner surface both ends of protection shell.
Preferably, the inner upper end for adjusting thread barrel is equipped with handle hole, and the interior lower end for adjusting thread barrel is set
There is square three-way groove, the both side surface of the square three-way groove is equipped with strip through slot.
Preferably, the inner bottom surface of the handle hole is rotatably connected to threaded rod, and the upper surface of the threaded rod passes through behaviour
The inner surface of handle hole is rotationally connected with as head, the outer surface lower end of the threaded rod is threaded with rectangular by threaded hole
Block, the outer surface of the square block are slidably connected to the inner surface of square three-way groove, the lower surface screw thread installation of the square block
There is overcurrent protection switch.
Preferably, ventilating groove, the lower surface two sides of the cover sheet are equipped at the upper surface center of the cover sheet
It is fixedly installed with cooling fan by fixing screws, the cooling fan is series at overcurrent protection switch by circuit.
Preferably, the interior surface lower end of the ventilating groove is fixedly connected with partition, and the inside of the partition is equipped with strip
Ventilation hole, the inside two sides of the partition are equipped with tensioning hole, and the inner surface in the tensioning hole slidably connects nutted rod, institute
The lower surface for stating nutted rod is slidably connected to the upper surface both ends of cooling fan.
Preferably, the outer surface lower end sliding sleeve of the nutted rod has tensioning spring, and the upper surface of the nutted rod is solid
Surely it is connected with cross bar, the lower surface of the cross bar is fixedly connected with strip baffle, and the outer surface of the strip baffle is slidably connected
There is the inner surface of strip ventilation hole.
Compared with prior art, the utility model has the beneficial effects that this has the balance car power supply of overheat protector function
Adapter combines the cover sheet with plate by opening placing groove, while being easily installed and positioned, is conveniently fixedly connected with electricity
Line, at the same the adjusting thread barrel being connected through a screw thread come screw thread installation overcurrent protection switch, adjustable insertion and depth,
Different location detects internal temperature, and then controls cooling fan and radiate, and improves protecting effect, avoids waste electricity, together
When by the way that with the partition of strip ventilation hole cooling fan can be fitted without in conjunction with the strip baffle arrangement of tensioned
When be sealed, avoid dust from entering, the convenience used and safety can be greatly improved in this way, guarantee the safety of balance car
Stability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic side view that the plate of the utility model connects；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is the structural schematic diagram of the ventilating groove of the utility model.
In figure: 1 protection shell, 11 opening placing grooves, 12 cover sheets, 13 plates, 14 arcuate sockets, 15 adapters, 16 connect
It connects wires, 17 adjust threaded hole, 2 adjusting thread barrels, 21 handle holes, 22 square three-way grooves, 23 strip through slots, 24 threaded rods, 25
Operating head, 26 square blocks, 27 overcurrent protection switch, 3 ventilating grooves, 31 fixing screws, 32 cooling fans, 33 partitions, 34 strips are logical
Air holes, 35 tensioning holes, 36 nutted rods, 37 tensioning springs, 38 cross bars, 39 strip baffles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of balance car electricity with overheat protector function
Source adapter, including protection shell 1, the both side surface of protection shell 1 are equipped with opening placing groove 11, can put from upper end opening
Connection electric wire 16 is set, operation is facilitated, convenient for fixing, the upper surface of protection shell 1 is mounted by means of screws with cover sheet 12,
The lower surface two sides of cover sheet 12 are fixedly connected to plate 13, and the outer surface of plate 13 is slidably connected to opening placing groove 11
Inner surface, the lower surface of plate 13 is equipped with arcuate socket 14, can push down connection electric wire 16 in this way, so fix position and
Extension elongation, it is more stable efficient；
It protects and is fixedly installed with adapter 15 at the inner bottom surface center of shell 1, the both ends of adapter 15 are equipped with connection
The outer surface of electric wire 16, connection electric wire 16 is slidably connected to the inner surface of arcuate socket 14；
The upper surface two sides of cover sheet 12, which are equipped with, adjusts threaded hole 17, and the inner surface screw thread for adjusting threaded hole 17 connects
Connect adjust thread barrel 2, can with up and down adjustment, while can completely out cover sheet 12, it is convenient for safeguarding and replacement, adjust screw thread
The outer surface of cylinder 2 is slidably connected to the inner surface both ends of protection shell 1；
The inner upper end for adjusting thread barrel 1 is equipped with handle hole 21, and the interior lower end for adjusting thread barrel 2 is equipped with square three-way groove
22, the both side surface of square three-way groove 22 is equipped with strip through slot 23, can be communicated to the inside of protection shell 1, convenient for timely
Detect internal temperature；
The inner bottom surface of handle hole 21 is rotatably connected to threaded rod 24, and the upper surface of threaded rod 24 is rotated by operating head 25
It is connected to the inner surface of handle hole 21, the outer surface lower end of threaded rod 24 is threaded with square block 26 by threaded hole, side
The outer surface of shape block 26 is slidably connected to the inner surface of square three-way groove 22, in this way can be to avoid rotation, and then glides in guarantee
Dynamic stability, adjustable height are detected in different location, and the lower surface screw thread of stability and high efficiency, square block 26 is equipped with overload
Protective switch 27, model PE-330H have multiple overcurrent protection switch 27, and after being together in parallel, then pass through circuit series connection
Onto working power, overload protection can be carried out by the variation of detection internal temperature, and then it is logical in time to start cooling fan 32
Wind heat dissipation, working principle and control process belong to the prior art, are not repeating；
It is equipped with ventilating groove 3 at the upper surface center of cover sheet 12, can radiate with external ventilation, improves protection effect
Fruit, the lower surface two sides of cover sheet 12 are fixedly installed with cooling fan 32 by fixing screws 31, are axial flow blowers, and model
For JBC-HP400, cooling fan 32 is series at overcurrent protection switch 27 by circuit；
The interior surface lower end of ventilating groove 3 is fixedly connected with partition 33, and the inside of partition 33 is equipped with strip ventilation hole 34, can
To be aerated, while dust-separation is carried out convenient for closing, improve security and stability, the inside two sides of partition 33 are equipped with tensioning hole
35, the inner surface in tensioning hole 35 slidably connects nutted rod 36, and the lower surface of nutted rod 36 is slidably connected to cooling fan 32
Upper surface both ends, cross bar 38 can be tensed downwards in this way, convenient for guarantee stability；
The outer surface lower end sliding sleeve of nutted rod 36 has tensioning spring 37, and the upper surface of nutted rod 36 is fixedly connected with cross
Bar 38, the lower surface of cross bar 38 are fixedly connected with strip baffle 39, and the outer surface of strip baffle 39 slidably connects strip ventilation
The inner surface in hole 34 can be pressed to downwards in strip ventilation hole 34, and then be sealed, when not in use can be to avoid ash
Dirt enters, and improves security and stability.
When the utility model is specifically implemented: when in use, adapter 15 can be installed to inside protection shell 1, so
The connection electric wire 16 of two sides is placed into inside opening placing groove 11 afterwards, cover sheet 12 is then closed, is inserted by plate 13
It is limited in opening placing groove 11, it is ensured that stability, and normal power-up is in use, can pass through operating head 25 simultaneously
It rotates with threaded rod 24, and then is slided by threaded hole effect with square block 26, adjustable overcurrent protection switch 27 exists
The height inside shell 1 is protected, convenient for carrying out detection internal temperature variation in different height, overload guarantor is carried out to adapter 15
Shield, and when detecting that internal temperature is lower, without radiating, it can work as to avoid waste electricity and detect that temperature increases
When too fast, auxiliary heat dissipation is needed to be protected, so that it may start 32 exhausting of cooling fan, internal hot-air is led to by strip
Air holes 34 is extracted out, can be taken away internal heat, and then auxiliary heat dissipation is protected, be facilitated stabilization, and is not installing cooling fan
When 32, tensioning spring 37 internally tenses nutted rod 36, can move down with cross bar 38, and then with strip baffle 39
Strip ventilation hole 34 is blocked, can be entered to avoid sundries, protection effect is improved, guarantees security and stability.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of balance car power supply adaptor with overheat protector function, including protection shell (1), it is characterised in that: described
The both side surface of protection shell (1) is equipped with opening placing groove (11), and the upper surface of protection shell (1) is fixed by screw
It is equipped with cover sheet (12), the lower surface two sides of the cover sheet (12) are fixedly connected to plate (13), the plate
(13) outer surface is slidably connected to the inner surface of opening placing groove (11), and the lower surface of the plate (13) is equipped with arcuate socket
(14)；
It is fixedly installed with adapter (15) at the inner bottom surface center of protection shell (1), the both ends of the adapter (15)
It is equipped with connection electric wire (16), the outer surface of connection electric wire (16) is slidably connected to the inner surface of arcuate socket (14)；
The upper surface two sides of the cover sheet (12), which are equipped with, adjusts threaded hole (17), the inside for adjusting threaded hole (17)
Surface, which is threadedly coupled, adjusts thread barrel (2), and the outer surface for adjusting thread barrel (2) is slidably connected to the interior of protection shell (1)
Side surface both ends.
2. a kind of balance car power supply adaptor with overheat protector function as described in claim 1, it is characterised in that: described
The inner upper end for adjusting thread barrel (2) is equipped with handle hole (21), and the interior lower end for adjusting thread barrel (2) is equipped with square three-way groove
(22), the both side surface of the square three-way groove (22) is equipped with strip through slot (23).
3. a kind of balance car power supply adaptor with overheat protector function as claimed in claim 2, it is characterised in that: described
The inner bottom surface of handle hole (21) is rotatably connected to threaded rod (24), and the upper surface of the threaded rod (24) passes through operating head (25)
It is rotationally connected with the inner surface of handle hole (21), the outer surface lower end of the threaded rod (24) is threaded with by threaded hole
The outer surface of square block (26), the square block (26) is slidably connected to the inner surface of square three-way groove (22), the square block
(26) lower surface screw thread is equipped with overcurrent protection switch (27).
4. a kind of balance car power supply adaptor with overheat protector function as described in claim 1, it is characterised in that: described
Ventilating groove (3) are equipped at the upper surface center of cover sheet (12), the lower surface two sides of the cover sheet (12) pass through fixation
Screw (31) is fixedly installed with cooling fan (32), and the cooling fan (32) is series at overcurrent protection switch by circuit
(27)。
5. a kind of balance car power supply adaptor with overheat protector function as claimed in claim 4, it is characterised in that: described
The interior surface lower end of ventilating groove (3) is fixedly connected with partition (33), and the inside of the partition (33) is equipped with strip ventilation hole
(34), the inside two sides of the partition (33) are equipped with tensioning hole (35), and the inner surface of tensioning hole (35) is slidably connected
Have nutted rod (36), the lower surface of the nutted rod (36) is slidably connected to the upper surface both ends of cooling fan (32).
6. a kind of balance car power supply adaptor with overheat protector function as claimed in claim 5, it is characterised in that: described
The outer surface lower end sliding sleeve of nutted rod (36) has tensioning spring (37), and the upper surface of the nutted rod (36) is fixedly connected with
The lower surface of cross bar (38), the cross bar (38) is fixedly connected with strip baffle (39), the outer surface of the strip baffle (39)
Slidably connect the inner surface of strip ventilation hole (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128574.7U CN208539777U (en) | 2018-07-17 | 2018-07-17 | A kind of balance car power supply adaptor with overheat protector function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821128574.7U CN208539777U (en) | 2018-07-17 | 2018-07-17 | A kind of balance car power supply adaptor with overheat protector function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208539777U true CN208539777U (en) | 2019-02-22 |
Family
ID=65388063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821128574.7U Active CN208539777U (en) | 2018-07-17 | 2018-07-17 | A kind of balance car power supply adaptor with overheat protector function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208539777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263549A (en) * | 2020-03-10 | 2020-06-09 | 深圳市麦电创新科技有限公司 | Power adapter protection device |
-
2018
- 2018-07-17 CN CN201821128574.7U patent/CN208539777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263549A (en) * | 2020-03-10 | 2020-06-09 | 深圳市麦电创新科技有限公司 | Power adapter protection device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 512500 yongletong Technology Park, No.5 Zhongtai Road, Shashui industry transfer industrial park, Shixing County, Shaoguan City, Guangdong Province Patentee after: Guangdong yongletong Electronic Technology Co., Ltd Address before: 512500 Zhongxinjun Electronic Science Park, No. 3 Zhongtai Road, Shixing County Aquatic Industry Transfer Industrial Park, Shaoguan City, Guangdong Province Patentee before: Shixing Zhongxinjun Electronic Technology Co., Ltd. |