CN207427078U - A kind of terminal box - Google Patents
A kind of terminal box Download PDFInfo
- Publication number
- CN207427078U CN207427078U CN201721546740.0U CN201721546740U CN207427078U CN 207427078 U CN207427078 U CN 207427078U CN 201721546740 U CN201721546740 U CN 201721546740U CN 207427078 U CN207427078 U CN 207427078U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- cover board
- mounting shell
- box body
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a kind of terminal boxes, including box body, cassette upper end is provided with opening, the cover board engaged with opening is provided on the box body, the both sides of the box body are respectively arranged with the first pressing plate and the second pressing plate, mounting shell is provided on the box body, is provided with that the first pressing plate and the second pressing plate is driven to move toward one another to abut the clamp assemblies of cover board both sides in mounting shell；First pressing plate and the second pressing plate by clamp assemblies are pressed on to the both sides of cover board, cover board is fixed on box body；Staff is facilitated to operate, it is convenient for disassembly and assembly, and box body can be destroyed to avoid in dismounting.
Description
Technical field
The utility model is related to terminal box field, more particularly to a kind of terminal box.
Background technology
Terminal box in solar cell module is the solar cell array and too formed between solar cell module
Positive connector that can be between battery charge controller, be a collection electrical design, Machine Design with material science be combined across neck
The comprehensive design in domain.Solar battery component junction box is extremely important in the composition of solar components, main function be by
The electric power that solar cell generates is connected with outside line.Terminal box is sticked together by silica gel and solar panels, in component
Lead-out wire is linked together by the internal wiring in terminal box, and internal wiring links together with External cable, make component with
External cable turns on.
Since terminal box is all mounted in open air mostly, staff sets cover board in the upper end of terminal box, to prevent rain
Water is flowed into terminal box, but most of terminal box is all to be mounted on the buckle at terminal box edge by four to be connected, during dismounting
It needs one by one to dismantle each buckle, it is very inconvenient, and it be easy to cause the damage of terminal box.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of terminal boxes, have and conveniently tear open
The advantages of dress.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of terminal box, including box body, cassette upper end is provided with opening, and the lid engaged with opening is provided on the box body
Plate, the both sides of the box body are respectively arranged with the first pressing plate and the second pressing plate, are provided with mounting shell on the box body, in mounting shell
It is provided with that the first pressing plate and the second pressing plate is driven to move toward one another to abut the clamp assemblies of cover board both sides.
Using the above program, the first pressing plate and the second pressing plate are pressed on to the both sides of cover board by clamp assemblies, by cover board
It is fixed on box body；Staff is facilitated to operate, it is convenient for disassembly and assembly, and box body can be destroyed to avoid in dismounting.
Preferably, the clamp assemblies include the shaft being rotatably installed in mounting shell, and driving is provided in the shaft
Gear, the both sides of the drive gear, which are engaged with, penetrates the first rack that mounting shell is connected respectively with the first pressing plate and the second pressing plate
With the second rack, the one side in the mounting shell sets the first elastic component for being provided with the first rack restoring force, the mounting shell
Interior opposite side setting is provided with the second elastic component of the second rack restoring force, is provided in the mounting shell to drive shaft
It rotates that the first pressing plate and the second pressing plate is driven to move toward one another the driving portion for departing from cover board both sides.
Using the above program, by driving portion shaft is driven to rotate first, shaft drives drive gear to rotate, drive gear
Drive the first rack for being engaged on its both sides and the movement of the second rack, the first rack and second the first pressing plate of rack drives and second
Pressing plate moves toward one another so that the first pressing plate and the second pressing plate are away from box body, and then by cover board by closure of openings, then release is driven
Dynamic portion, the first rack and the second rack are resetted respectively by the first elastic component and the second elastic component so that the first pressing plate and second
Pressing plate is pressed on the both sides of cover board respectively, and cover board is fixed on box body；When needing to take out cover board, turn again by driving portion
Turn axis, shaft drive drive gear to rotate, and drive gear drive is engaged on the first rack of its both sides and the movement of the second rack,
First rack and second the first pressing plate of rack drives and the second pressing plate move toward one another so that the first pressing plate and the second pressing plate are away from lid
Plate both sides, then staff cover board is taken out from box body.
Preferably, the driving portion includes the first bevel gear being mounted in shaft, rotates and is provided in the mounting shell
Drive shaft is provided with the second bevel gear of first bevel gear engagement in the drive shaft.
Using the above program, drive shaft turns are driven, control second bevel gear rotates, and first bevel gear is driven to rotate, band
Turn axis rotates, and drive gear is driven to rotate, and drive gear drive is engaged on the first rack of its both sides and the movement of the second rack,
First rack and second the first pressing plate of rack drives and the second pressing plate move toward one another so that the first pressing plate and the second pressing plate are away from box
Then then closure of openings is unclamped drive shaft, the first rack and the second rack pass through the first elastic component respectively by body by cover board
It is resetted with the second elastic component, while drive shaft is driven to reset so that the first pressing plate and the second pressing plate are pressed on the two of cover board respectively
Cover board is fixed on box body by side；When needing to take out cover board, drive shaft is rotated again, and control second bevel gear is rotated, driven
First bevel gear rotates, and shaft is driven to rotate, and drive gear is driven to rotate, and drive gear drives the first tooth for being engaged on its both sides
Item and the movement of the second rack, the first rack and second the first pressing plate of rack drives and the second pressing plate move toward one another so that the first pressure
The both sides of plate and the second pressing plate away from cover board, then staff cover board is taken out from box body.
Preferably, the handwheel that worm screw is driven to rotate is provided in the mounting shell.
Using the above program, by hand wheel rotating drive shaft, staff is facilitated to operate.
Preferably, the avris of the cover board is horizontally disposed several tooth sockets, first pressing plate and the first pressing plate
On be both provided with the tooth block engaged with tooth socket.
Using the above program, when the gear on the first pressing plate and the second pressing plate engages with tooth socket, prevent pressing plate from transporting up and down
It is dynamic, the stability of reinforcement structure.
Preferably, it is hinged with and renovates on the mounting shell.
Using the above program, staff opens to renovate and the clamp assemblies in mounting shell is repaired or replaced.
Preferably, described renovate is fixed on by hasp on mounting shell.
Using the above program, it will be renovated and be fixed on mounting shell by hasp, solution released hasp can will renovate opening, then
Clamp assemblies in mounting shell are repaired or replaced.
Preferably, the cover board upper end is in from centre to the inclined arc in both sides.
Using the above program, cover board upper end ponding is prevented.
In conclusion the utility model having the beneficial effect that in contrast to the prior art：By clamp assemblies by the first pressing plate
The both sides of cover board are pressed on the second pressing plate, cover board is fixed on box body；Staff is facilitated to operate, it is convenient for disassembly and assembly, and
Box body can be destroyed to avoid in dismounting.
Description of the drawings
Fig. 1 is the structure diagram of embodiment；
Fig. 2 is the enlarged drawing in A portions in embodiment Fig. 1；
Fig. 3 is the part-structure schematic diagram of embodiment；
Fig. 4 is the enlarged drawing in B portions in embodiment Fig. 3, shows clamp assemblies.
Reference numeral：1st, box body；2nd, cover board；3rd, the first pressing plate；4th, the second pressing plate；5th, tooth socket；6th, tooth block；7th, clamping group
Part；71st, shaft；72nd, drive gear；73rd, the first rack；74th, the second rack；75th, first bevel gear；76th, drive shaft；77th,
Two bevel gears；78th, the first elastic component；79th, the second elastic component；8th, handwheel；9th, mounting shell；10th, renovate；11st, hasp；12nd, handle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
With reference to shown in Fig. 1, a kind of terminal box, including box body 1, box body 1 is sticked together by silica gel and solar panels, box body
1 lower end offers to connect the connection jaws of circuit（It is not marked in figure）.1 upper end of box body is provided with opening, is set on box body 1
There is a cover board 2, the upper end of cover board 2 is in from centre to the inclined arc in both sides so that rainwater flows downward along the cambered surface of cover board 2,
Not only can reach prevents that water from flowing into the purpose of box body 1, but also can prevent ponding on cover board 2, and the lower end of cover board 2 is provided with and box body
The card slot of 1 edge engaging（It is not marked in figure）.
The both sides of box body 1 are respectively arranged with the first pressing plate 3 and the second pressing plate 4, and the first pressing plate 3 and the second pressing plate 4 are along box body 1
Length direction set.The avris of cover board 2 is provided with several tooth sockets 5, and tooth socket 5 is horizontally disposed, the first pressing plate 3 and second
The tooth block 6 engaged with tooth socket 5 is provided on pressing plate 4.
With reference to shown in Fig. 1 and Fig. 2, mounting shell 9 is provided on box body 1, mounting shell 9 is in cuboid.It is provided in mounting shell 9
To drive the first pressing plate 3 and the second pressing plate 4 moves toward one another to abut the clamp assemblies 7 of 2 both sides of cover board, clamp assemblies 7 include
The shaft 71 being rotatably installed in mounting shell 9, shaft 71 are vertically set, and drive gear 72 is provided in shaft 71, are driven
The both sides of moving gear 72, which are engaged with, penetrates the first rack 73 and that mounting shell 9 is connected respectively with the first pressing plate 3 and the second pressing plate 4
Two racks 74, the one side in mounting shell 9 set the first elastic component 78 for being provided with 73 restoring force of the first rack, in mounting shell 9
Opposite side sets the second elastic component 79 for being provided with 74 restoring force of the second rack, and the first elastic component 78 and the second elastic component 79 are by bullet
Power spring is formed, and the sliding slot slided for rack is provided in mounting shell 9（It is not marked in figure）, it is provided with to drive in mounting shell 9
Turn axis 71 rotates that pressing plate is driven to move toward one another to depart from the driving portion of 2 both sides of cover board.
Driving portion includes the first bevel gear 75 being rotatably installed in shaft 71, is rotated in mounting shell 9 and is provided with drive shaft
76, drive shaft 76 is horizontally disposed, and the second bevel gear 77 of the engagement of first bevel gear 75, installation are provided in drive shaft 76
The avris of shell 9 is provided with the handwheel 8 that drive shaft 76 is driven to rotate.
Shown referring to Figures 1 and 2, the upper end of mounting shell 9 offers opening, is hinged on mounting shell 9 and renovates 10, renovates 10
It is fixed on by hasp 11 on mounting shell 9, renovates to be bolted on 10 and be provided with handle 12.
Use process：
Drive shaft 76 is driven to rotate, control second bevel gear 77 rotates, and first bevel gear 75 is driven to rotate, and drives shaft 71
It rotates, drive gear 72 is driven to rotate, drive gear 72 drives the first rack 73 for being engaged on its both sides and the second rack 74 to transport
Dynamic, the first rack 73 and the second rack 74 drive the first pressing plate 3 and the second pressing plate 4 to move toward one another so that the first pressing plate 3 and second
Then then closure of openings is unclamped drive shaft 76, the first rack 73 and the second rack away from box body 1 by pressing plate 4 by cover board 2
74 are resetted respectively by the first elastic component 78 and the second elastic component 79, while drive shaft 76 is driven to reset so that 3 He of the first pressing plate
Second pressing plate 4 is pressed on the both sides of cover board 2 respectively, and respectively by the first elastic component 78 and the pulling force of the second elastic component 79,
Cover board 2 is fixed on box body 1；
When needing to take out cover board 2, drive shaft 76 is rotated again, and control second bevel gear 77 rotates, and drives the first cone tooth
Wheel 75 rotates, and shaft 71 is driven to rotate, and drive gear 72 is driven to rotate, and drive gear 72 drives the first tooth for being engaged on its both sides
73 and second rack 74 of item moves, and the first rack 73 and the second rack 74 drive the first pressing plate 3 and the second pressing plate 4 to move toward one another,
So that the first pressing plate 3 and the second both sides of the pressing plate 4 away from cover board 2, then staff takes out cover board 2 from box body 1.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the scope of protection of the utility model is determined by appended claim.
Claims (8)
1. a kind of terminal box, including box body (1), box body (1) upper end is provided with opening, it is characterized in that, it is set on the box body (1)
There is the cover board (2) engaged with opening, the both sides of the box body (1) are respectively arranged with the first pressing plate (3) and the second pressing plate (4), institute
It states and mounting shell (9) is provided on box body (1), be provided with to drive the first pressing plate (3) and the second pressing plate (4) in mounting shell (9)
Move toward one another to abut the clamp assemblies (7) of cover board (2) both sides.
2. a kind of terminal box according to claim 1, it is characterized in that, the clamp assemblies (7) include being rotatably installed in peace
The shaft (71) in shell (9) is filled, is provided with drive gear (72) on the shaft (71), the both sides of the drive gear (72) are nibbled
Conjunction, which has, penetrates the first rack (73) and the second rack that mounting shell (9) is connected respectively with the first pressing plate (3) and the second pressing plate (4)
(74), the one side in the mounting shell (9) sets the first elastic component (78) for being provided with the first rack (73) restoring force, the peace
Opposite side setting in dress shell (9) is provided with second elastic component (79) of the second rack (74) restoring force, and the mounting shell (9) is interior
It is provided with and rotates that the first pressing plate (3) and the second pressing plate (4) is driven to move toward one another to depart from cover board (2) to drive shaft (71)
The driving portion of both sides.
3. a kind of terminal box according to claim 2, it is characterized in that, the driving portion includes being mounted in shaft (71)
First bevel gear (75), interior rotate of the mounting shell (9) are provided with drive shaft (76), first are provided on the drive shaft (76)
The second bevel gear (77) of bevel gear (75) engagement.
4. a kind of terminal box according to claim 3, it is characterized in that, it is provided with to drive in the mounting shell (9)
The handwheel (8) that moving axis (76) rotates.
5. a kind of terminal box according to claim 1, it is characterized in that, the avris of the cover board (2) is horizontally disposed
There are several tooth sockets (5), the tooth block (6) engaged with tooth socket (5) is both provided on first pressing plate (3) and the first pressing plate (3).
6. a kind of terminal box according to claim 1, it is characterized in that, it is hinged with and renovates (10) on the mounting shell (9).
7. a kind of terminal box according to claim 6, it is characterized in that, renovate (10) are fixed on peace by hasp (11)
It fills on shell (9).
8. a kind of terminal box according to claim 1, it is characterized in that, cover board (2) upper end is in be rolled from centre to two
Oblique arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721546740.0U CN207427078U (en) | 2017-11-18 | 2017-11-18 | A kind of terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721546740.0U CN207427078U (en) | 2017-11-18 | 2017-11-18 | A kind of terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207427078U true CN207427078U (en) | 2018-05-29 |
Family
ID=62303270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721546740.0U Expired - Fee Related CN207427078U (en) | 2017-11-18 | 2017-11-18 | A kind of terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207427078U (en) |
-
2017
- 2017-11-18 CN CN201721546740.0U patent/CN207427078U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207381787U (en) | A kind of gardens distribution box being easily installed | |
| CN107171263B (en) | A kind of bus duct power distribution equipment | |
| CN206712244U (en) | A kind of power distribution cabinet of walk away safety | |
| CN206432156U (en) | A kind of external remote control switch | |
| CN107825971A (en) | A kind of charging pile device of electric automobile | |
| CN207427078U (en) | A kind of terminal box | |
| CN207427079U (en) | A kind of easy-to-mount terminal box | |
| CN208813734U (en) | A kind of electrical cabinet with double-layer box body structure | |
| CN207853407U (en) | A kind of locking anti-misoperation apparatus and busway inserting case | |
| CN208782317U (en) | A kind of emergency lighting distribution box facilitating installation | |
| CN206619808U (en) | A kind of low-voltage electrical cabinet | |
| CN205737001U (en) | A kind of eggshell robot auto-returned charging pile | |
| CN210332027U (en) | Dust settling and collecting device for production of environment-friendly thermosetting powder coating | |
| CN207251264U (en) | A kind of power supply easy to pressure regulation | |
| CN208316671U (en) | Solar junction box auxiliary member | |
| CN108199290A (en) | A kind of ultra-high-tension power transmission line kite removing machine | |
| CN208971059U (en) | 10kV cable T connector mounting and dismounting tool | |
| CN210639884U (en) | University student's careers guidance information show board | |
| CN207965091U (en) | A kind of battery short circuit test equipment | |
| CN208602681U (en) | A kind of solar energy shipboard | |
| CN207475061U (en) | A kind of inflatable cabinet load switch wire inlet mechanism | |
| CN108039294B (en) | Automatic control switch | |
| CN209198572U (en) | Charger aging equipment | |
| CN206177398U (en) | Wireless telemetering valve -controlled water meter | |
| CN207200023U (en) | A kind of regulator cubicle with lifting protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20191118 |