CN209516678U - A kind of portable mobile communication power supply - Google Patents
A kind of portable mobile communication power supply Download PDFInfo
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- CN209516678U CN209516678U CN201920270003.5U CN201920270003U CN209516678U CN 209516678 U CN209516678 U CN 209516678U CN 201920270003 U CN201920270003 U CN 201920270003U CN 209516678 U CN209516678 U CN 209516678U
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- mobile communication
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- 238000010295 mobile communication Methods 0.000 title claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000009514 concussion Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model relates to Communication Power Equipment technical fields, more particularly to a kind of portable mobile communication power supply, including cabinet, cabinet upper end, which fastens, buckle closure, three groups of buffer units are fixedly installed in the middle part of the left and right sides and bottom side rear end of box house bottom side front end, power pack is fixedly installed at the top of three groups of buffer units, two groups of connection straps are fixedly installed at left and right sides of power pack, damping spring is fixedly installed on the outside of two groups of connection straps, the utility model provides a kind of portable mobile communication power supply, by being provided with buffer unit, when power pack teetertotters, extension bar drives short circuit block that buffer spring is enabled to compress or stretch, to slow down the movement of power supply body up and down direction；By the damping spring being provided on the right side of power pack external left, vibration of the power supply body in the handling process on left and right directions can be slowed down and jolted, to effectively realize the protection to power supply body during transportation.
Description
Technical field
The utility model relates to Communication Power Equipment technical fields, and in particular to a kind of portable mobile communication power supply.
Background technique
The power supply system for communications is the heart of communication system, reliable and stable communication power supply power supply system, is to guarantee communication system
It unites the key of safe and reliable operation, once power supply system for communications failure causes the power failure to communication equipment, communication equipment is just
It is unable to run, will result in telecommunication circuit interruption, communication system paralysis, so that great economic and social benefit be caused to lose.
Therefore, the power supply system for communications occupies highly important position in a communications system, in telecommunication circuit failure, need using to move
Dynamic power supply carries out emergency service.
As a kind of portable mobile communication power supply that Chinese Patent Application No. is CN201820067511.9, including movement are logical
Believe that power shell, mobile communication power supply shell are equipped with front panel, front panel is equipped with switch, operational and controlled key button and digital display screen, and
Four edges of front panel are coated with cushion, and the lower section of operational and controlled key button is equipped with USB jack, mobile communication power supply shell it is interior
Portion is equipped with control circuit board and Battery body, and control circuit board is mounted on the position close to front panel, control electricity by screw
Partition is equipped between road plate and Battery body, the top of Battery body is equipped with phase-change heat sink, and the upper surface of phase-change heat sink is set
There are several thermophilic, water pump is equipped between control circuit board and partition, water pump is equipped with heat-conducting copper pipe and reflux copper pipe, conduction copper
The other end of pipe is fixedly connected with phase-change heat sink, and reflux copper pipe is fixedly connected by semiconductor cooler with phase-change heat sink；
Cushion is made of hard rubber material, and cushion is bonded in four edges of front panel by tenacity viscose；It is mobile logical
Believe that the top plate of power shell is equipped with several default through-holes, the position for presetting through-hole is corresponding with thermophilic position；Thermophilic
It is made of aluminum alloy material.
Although above-mentioned utility model can carry out effective radiating treatment to power supply body, power supply drop or by
When significant shock, be easy to make the connector of power source internal to fall off, so that the service life of power supply be made to reduce, even result in power supply without
Method uses, therefore needs to research and develop a kind of portable mobile communication power supply to solve the above problems.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of portable mobile communication power supply, by being provided with
Buffer unit, when power pack teetertotters, extension bar drives short circuit block that buffer spring is enabled to compress or stretch, to slow down power supply
The movement of ontology up and down direction；By the damping spring being provided on the right side of power pack external left, power supply body can be slowed down and carried
The vibration on left and right directions is jolted in the process, to effectively realize the protection to power supply body during transportation.
The utility model is achieved by the following technical programs:
A kind of portable mobile communication power supply, including cabinet, the cabinet upper end, which fastens, buckle closure, the box house bottom
Three groups of buffer units, the top of buffer unit described in three groups are fixedly installed in the middle part of the left and right sides and bottom side rear end of side front end
It is fixedly installed with power pack, is fixedly installed with two groups of connection straps, the outside of connection strap described in two groups at left and right sides of the power pack
On be fixedly installed with damping spring, the left and right sidewall of the other end of the damping spring and the box house is fixed respectively to be connected
It connects, is fixedly installed with bearing block on the left and right sides inside the power pack, is arranged in bearing block described in two groups of same left and right
Be rotatably connected to lead screw, be threaded with feed screw nut in the lead screw upper and lower ends, be arranged in same group described on lead screw
Feed screw nut described in two groups is symmetrical above and below to be hinged with connecting rod, and the other end that connecting rod described in two groups of same left and right sides is arranged in is hinged
There is a hinged end, the hinged end is towards being fixedly installed with limit push plate, left and right ends on the side inside the power pack
It is limited described in two groups be arranged and has gripped power supply body between the inside of push plate, be provided with connecting shaft at the top of the lead screw,
The connecting shaft top is fixedly installed with knob, and upper end is fixedly installed with control circuit board, the case on the left of the box house
Front side upper center is fixedly installed with digital display screen outside body, and the cabinet front lower end is symmetrically set with two groups of USB jacks.
Preferably, thermal vias is symmetrically offered before and after the middle-end of the cabinet front and rear sides.
Preferably, the buffer unit includes that length connects block, is shorted block, buffer spring and extension bar, is arranged in described in lower end
Long to connect block bottom side and be fixedly mounted on the bottom side of the box house, the length of lower end is arranged in, and to connect bilateral symmetry on block hinged
Extension bar described in having two groups, lower end setting two groups described in extension bar upper end be hinged with two groups described in be shorted block, be shorted block described in two groups
Upper end bilateral symmetry be hinged with other two groups described in extension bar, extension bar upper end described in two groups of upper end is set and is hinged with another group of institute
It states length and connects block, the length of the upper end of setting connects at the top of block and the bottom side of the power pack is mutually fixedly mounted.
Preferably, the lower end at left and right sides of the power pack symmetrically offers wiring through-hole, the power pack front and rear sides
On be fixedly installed with two groups of radiator-grids in the through slot that opens up.
Preferably, the lead screw is the opposite two-way lead screw of upper and lower ends thread rotary orientation setting direction, and the lead screw and
It is used in conjunction with each other between the feed screw nut.
Preferably, the one end in the feed screw nut towards outside connects with the side walls inside the power pack.
Preferably, the connecting shaft bottom end is mutually fixedly mounted by welding and the top of the lead screw.
Preferably, the left and right sides outside the cabinet is to being fixedly installed with two groups of handles.
The utility model has the following beneficial effects:
1, connecting shaft and lead screw is driven to rotate in bearing block by manual turning knob, the rotation of lead screw enables spiral shell thereon
Two groups of feed screw nuts that line is connected with, the screw thread setting direction along lead screw both ends thereon move up and down, and feed screw nut drives thereon
Hinged connecting rod position is mobile, so that hinged end and the position of limit push plate be enabled to move left and right, enables two groups of limit push plate energy
Enough power supply bodies to different specification size realize that firm clamping is placed inside power pack.
2, equipment to be charged is connect by the USB jack being arranged on route and mobile communication power supply cabinet front face,
It can be charged by power supply body to equipment, and digital display screen is for showing the information such as charging duration, remaining capacity, equipment
It is practical.
3, when power pack teetertotters, extension bar drives short circuit block that buffer spring is enabled to compress or stretch, to slow down electricity
The movement of source ontology up and down direction；By the damping spring being provided on the right side of power pack external left, power supply body can be slowed down and removed
Vibration during fortune on left and right directions is jolted, so that the protection to power supply body during transportation is effectively realized, in power supply
Ontology is dropped or when by larger concussion, and preferable protective effect can be played to power supply body.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the external structure schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the structural schematic diagram in the utility model inside power pack；
Fig. 4 is the enlarged drawing of A in Fig. 2.
In figure: 1- cabinet, 101- thermal vias, 2- buckle closure, 3- buffer unit, 31- long connect block, 32- is shorted block, 33- delays
Rush spring, 34- extension bar, 4- power pack, 41- wiring through-hole, 42- radiator-grid, 5- connection strap, 6- damping spring, 7- bearing block, 8-
Lead screw, 9- feed screw nut, 10- connecting rod, the hinged end 11-, 12- limit push plate, 13- power supply body, 14- connecting shaft, 15- rotation
Button, 16- control circuit board, 17- digital display screen, 18-USB socket, 19- handle.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of portable mobile communication power supply, including cabinet 1,1 upper end of cabinet, which fastens, buckle closure 2, before 1 inside bottom side of cabinet
Three groups of buffer units 3, fixed peace at the top of three groups of buffer units 3 are fixedly installed in the middle part of the left and right sides and bottom side rear end at end
Equipped with power pack 4, it is fixedly installed with two groups of connection straps 5 at left and right sides of power pack 4, is fixedly mounted on the outside of two groups of connection straps 5
There is damping spring 6, the other end and the left and right sidewall inside cabinet 1 of damping spring 6 are respectively fixedly connected with, and 4 inside of power pack is left
It is fixedly installed with bearing block 7 on right two sides, is arranged in two groups of bearing blocks 7 of same left and right and is rotatably connected to lead screw 8, lead screw 8
Feed screw nut 9 is threaded in upper and lower ends, the two groups of feed screw nuts 9 being arranged on same group of lead screw 8 are symmetrical above and below hinged
There is connecting rod 10, the other end that two groups of connecting rods 10 of same left and right sides are arranged in is hinged with hinged end 11, hinged 11 direction of end
Be fixedly installed on side inside power pack 4 limit push plate 12, left and right ends setting two groups of limit push plates 12 inside it
Between gripped power supply body 13, connecting shaft 14 is provided at the top of lead screw 8,14 top of connecting shaft is fixedly installed with knob 15,
1 inside left upper end of cabinet is fixedly installed with control circuit board 16, and 1 outside front side upper center of cabinet is fixedly installed with digital display screen
17,1 front side lower end of cabinet is symmetrically set with two groups of USB jacks 18.
Specifically, symmetrically offering thermal vias 101 before and after the middle-end of 1 front and rear sides of cabinet, buffer unit 3 includes that length connects
Block 31, short circuit block 32, buffer spring 33 and extension bar 34, the length that lower end is arranged in connect 31 bottom side of block and are fixedly mounted on inside cabinet 1
Bottom side on, the length that lower end is arranged in connects and is symmetrically hinged with two connecting rods 34 on block 31, lower end setting two connecting rods 34
Upper end is hinged with two groups of short circuit blocks 32, and two groups of 32 upper end of short circuit block bilateral symmetries are hinged with other two connecting rod 34, are arranged upper
Two connecting rods, 34 upper end at end is hinged with another group leader and connects block 31, and the length of the upper end of setting connects the bottom at 31 top and power pack 4 of block
Side is mutually fixedly mounted, and the lower end of 4 left and right sides of power pack symmetrically offers wiring through-hole 41, and power pack is opened on 4 front and rear sides
If through slot in be fixedly installed with two groups of radiator-grids 42, lead screw 8 is the opposite two-way silk of upper and lower ends thread rotary orientation setting direction
Thick stick, and being used in conjunction with each other between lead screw 8 and feed screw nut 9, feed screw nut 9 is towards inside the one end in outside and power pack 4
Side walls connect, and 14 bottom end of connecting shaft is mutually fixedly mounted by welding and the top of lead screw 8, the left and right sides outside cabinet 1
To being fixedly installed with two groups of handles 19.
The utility model carries out opening buckle closure 2 in use, when needing replacing the power supply body 13 of different size model,
Connecting shaft 14 and lead screw 8 is driven to rotate in bearing block 7 by manual turning knob 15, the rotation of lead screw 8 enables screw thread thereon
Two groups of feed screw nuts 9 being connected with, the screw thread setting direction along the both ends thereon of lead screw 8 move up and down, and feed screw nut 8 drives thereon
Hinged 10 position of connecting rod is mobile, so that hinged end 11 and the position of limit push plate 12 be enabled to move left and right, enables two groups of limits
Push plate 12 can power supply body 13 to different specification size, realize that firm clamping is placed inside power pack 4.
Equipment to be charged is connect by the USB jack 18 being arranged on route and 1 leading flank of mobile communication power supply cabinet,
It can be charged by power supply body 13 to equipment, and digital display screen 17 is for showing the information such as charging duration, remaining capacity.
And in this power supply during mobile carry, when power pack 4 teetertotters, extension bar 34 drives short circuit block 32 to enable buffering elastic
The compression of spring 33 stretches, to slow down the movement of 13 up and down direction of power supply body；By being provided on the right side of 4 external left of power pack
Damping spring 6, vibration of the power supply body 13 in the handling process on left and right directions can be slowed down and jolted, transported to effectively realize
Protection to power supply body 13 during defeated is dropped in power supply body 13 or when by larger concussion, can be risen to power supply body 13
To preferable protective effect.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (8)
1. a kind of portable mobile communication power supply, including cabinet (1), it is characterised in that: cabinet (1) upper end, which fastens, buckle closure
(2), three groups of buffer units are fixedly installed in the middle part of the left and right sides and bottom side rear end of the cabinet (1) internal bottom side front end
(3), it is fixedly installed with power pack (4) at the top of buffer unit described in three groups (3), is fixedly mounted at left and right sides of the power pack (4)
There are two groups of connection straps (5), is fixedly installed with damping spring (6), the damping spring on the outside of connection strap described in two groups (5)
(6) the other end left and right sidewall internal with the cabinet (1) is respectively fixedly connected with, the internal left and right sides of the power pack (4)
On be fixedly installed with bearing block (7), be arranged in bearing block described in two groups of same left and right (7) and be rotatably connected to lead screw (8), institute
It states and is threaded with feed screw nut (9) in lead screw (8) upper and lower ends, is arranged described in two groups on the lead screw (8) described in same group
Feed screw nut (9) is symmetrical above and below to be hinged with connecting rod (10), and the other end of connecting rod described in two groups of same left and right sides (10) is arranged in
It is hinged with hinged end (11), the hinged end (11) is limited towards being fixedly mounted on the internal side of the power pack (4)
Position push plate (12), left and right ends setting two groups described in limit push plate (12) inside between gripped power supply body
(13), it is provided with connecting shaft (14) at the top of the lead screw (8), connecting shaft (14) top is fixedly installed with knob (15), institute
It states cabinet (1) inside left upper end to be fixedly installed with control circuit board (16), the external front side upper center of the cabinet (1) is fixed
It is equipped with digital display screen (17), lower end is symmetrically set with two groups of USB jacks (18) on front side of the cabinet (1).
2. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: two before and after the cabinet (1)
Symmetrically thermal vias (101) are offered before and after the middle-end of side.
3. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: buffer unit (3) packet
It includes long block (31), short circuit block (32), buffer spring (33) and extension bar (34), the length that lower end is set of connecing and connects block (31) bottom side
It is fixedly mounted on the internal bottom side of the cabinet (1), the length that lower end is arranged in connects symmetrically to be hinged on block (31)
Extension bar described in two groups (34), lower end setting two groups described in extension bar (34) upper end be hinged with two groups described in short circuit block (32), two groups
Short circuit block (32) upper end bilateral symmetry be hinged with other two groups described in extension bar (34), extension bar described in two groups of upper end is set
(34) upper end be hinged with another group described in length connect block (31), the length of the upper end of setting connect at the top of block (31) with the power pack
(4) bottom side is mutually fixedly mounted.
4. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: power pack (4) left and right
The lower end of two sides symmetrically offers wiring through-hole (41), is fixedly mounted in the through slot opened up on power pack (4) front and rear sides
There are two groups of radiator-grids (42).
5. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: the lead screw (8) is upper and lower
The opposite two-way lead screw of both ends thread rotary orientation setting direction, and cooperate between the lead screw (8) and the feed screw nut (9)
It uses.
6. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: feed screw nut (9) court
The side walls internal with the power pack (4) of one end outward connect.
7. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: connecting shaft (14) bottom end
It is mutually fixedly mounted by welding and the top of the lead screw (8).
8. a kind of portable mobile communication power supply according to claim 1, it is characterised in that: cabinet (1) outside
The left and right sides is to being fixedly installed with two groups of handles (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920270003.5U CN209516678U (en) | 2019-03-04 | 2019-03-04 | A kind of portable mobile communication power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920270003.5U CN209516678U (en) | 2019-03-04 | 2019-03-04 | A kind of portable mobile communication power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516678U true CN209516678U (en) | 2019-10-18 |
Family
ID=68204961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920270003.5U Active CN209516678U (en) | 2019-03-04 | 2019-03-04 | A kind of portable mobile communication power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021232665A1 (en) * | 2020-05-21 | 2021-11-25 | 南京力骏新能源储能研究院有限公司 | Vibration damping system for movable power supply apparatus |
-
2019
- 2019-03-04 CN CN201920270003.5U patent/CN209516678U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021232665A1 (en) * | 2020-05-21 | 2021-11-25 | 南京力骏新能源储能研究院有限公司 | Vibration damping system for movable power supply apparatus |
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