CN206877929U - Terminal box - Google Patents
Terminal box Download PDFInfo
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- CN206877929U CN206877929U CN201720581517.3U CN201720581517U CN206877929U CN 206877929 U CN206877929 U CN 206877929U CN 201720581517 U CN201720581517 U CN 201720581517U CN 206877929 U CN206877929 U CN 206877929U
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- lid
- lead sealing
- half lids
- terminal box
- lead
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Abstract
It the utility model is related to Low Voltage Electrical Apparatus, and in particular to a kind of terminal box, its breaker group for including box body and being arranged on tray interior, box body include lid and be arranged on the base that lid lower section coordinates with it；The second half lids that the lid includes the first half lids and is connected with the first half lids, the first half lids are arranged on above the end of incoming cables of breaker group, the second half lids are arranged on above the leading-out terminal of breaker group, lid both ends are connected by lead seal structure with base respectively, installation opening is set in the middle part of lid, and the operation handle of breaker group is by installation opening protrusion outside lid；Terminal box of the present utility model is easy to operation management, is user-friendly, effectively avoids electric shock accidents.
Description
Technical field
It the utility model is related to Low Voltage Electrical Apparatus, and in particular to a kind of terminal box.
Background technology
Terminal box is the important component of protective breaker, realizes that breaker is effectively isolated with the external world.
The lid of existing terminal box is integral structure, breaker end of incoming cables is shared a lid with leading-out terminal.When
After power department is the inlet wire terminated line of breaker, when user is the outlet terminated line of breaker, the end of incoming cables of breaker is same
Exposed to outer, user can change the wiring of end of incoming cables, be unfavorable for the operation management of power department, moreover, existing terminal box is most
Lead seal structure is not set, if unrelated person opens the lid of terminal box, the easily destroyed consequence of generation electric shock accidents or wiring.
Further, the wiring hole of existing terminal box, protective plate and wiring hole are integral type injection structure, are connect in terminal box
, it is necessary to which protective plate is destroyed during line, waste material is first produced, two, when the terminal box is idle, protective plate can not restore, and make to connect
The unobstructed structure of string holes, liquid, dust or insect can be entered in terminal box by wiring hole, influence the cleaning of junction box,
And may cause to dock the damage of the breaker in line box, break down.
The content of the invention
The defects of the purpose of this utility model is to overcome prior art, there is provided one kind is easy to operation management, facilitates user
Using, effectively avoid electric shock accidents occur terminal box.
A kind of terminal box, its breaker group 600 for including box body and being arranged on tray interior, box body include lid and
It is arranged on the base 3 coordinated below lid with it；
The second half lids 2 that the lid includes the first half lids 1 and is connected with the first half lids 1, the first half lids 1
It is arranged on above the end of incoming cables of breaker group 600, the second half lids 2 are arranged on above the leading-out terminal of breaker group 600, lid
Both ends are connected by lead seal structure with base 3 respectively, and installation opening 15 is set in the middle part of lid, and the operation handle of breaker group 600 is led to
Installation opening 15 is crossed to protrude outside lid.
Preferably, the box body both ends are respectively provided with wiring hole 700, the wiring hole 700 at both ends respectively with breaker group 600
End of incoming cables and leading-out terminal corresponding matching, the dismountable protective plate 4 of the middle part of wiring hole 700 setting, protective plate 4 are horizontal by wiring hole 700
To blocking.
Preferably, the installation opening 15 is arranged on one end top coordinated with the second half lids 2 of the first half lids 1.
Preferably, the lead seal structure includes the first lead sealing screw 51 and the second lead sealing spiral shell for being separately positioned on lid both ends
Nail 52, the first lead sealing screw 51 coordinate with the first lead sealing supplementary structure 14 being arranged on the first half lids 1, the second lead sealing spiral shell
Nail 52 coordinates with the second lead sealing supplementary structure 21 being arranged on the second half lids 2.
Preferably, the first lead sealing screw 51 is identical with the structure of the second lead sealing screw 52, and the first lead sealing screw 51 includes
The head of a nail end 511 coordinated with the first half lids 1 and the end of thread 512 being threadedly coupled with base 3, the external diameter at head of a nail end 511>Spiral shell
The junction of the external diameter at line end 512, head of a nail end 511 and the end of thread 512 forms screw limiting stand, and the top of head of a nail end 511 sets the
One lead seal hole 513, the first lead seal hole 513 cross head of a nail end 511；
The first lead sealing supplementary structure 14 is identical with the structure of the second lead sealing supplementary structure 21, the first lead sealing supplementary structure 14
Lid nail groove 141 including axially arranged portion wherein, the top of the first lead sealing supplementary structure 14 set the second lead seal hole 142, the
Two lead seal holes 142 cross the first lead sealing supplementary structure 14, and head of a nail end 511 is arranged on the middle part of lid nail groove 141, screw limiting stand
Table top is connected with the bottom surface of lid nail groove 141, the first lead seal hole 513 and the corresponding matching of the second lead seal hole 142 and lead sealing, the end of thread
512 are threadedly coupled with base 3.
Preferably, one end being connected with the second half lids 2 of the first half lid 1 sets inverted U-shaped reinforcing plate 13, adds
Strong one end of plate 13 is fixedly connected with the first half lids 1, other end protrusion on the outside of the first half lids 1 with the second half phases of lid 2
Even, the first half lids 1 and the second half lids 2 are combined into lid.
Preferably, lid both ends top sets the first spacing inclined-plane and the second spacing inclined-plane respectively, and first is spacing oblique
The both ends of face and the second spacing inclined-plane respectively with breaker group 600 are connected.
Preferably, installed cassette 35 is set in the middle part of the bottom surface of the base 3, and the both sides of installed cassette 35 set installation neck
351；
The bottom of breaker group 600 sets the grab group coordinated with installed cassette 35, and grab group includes fixed grab 610
And the movable grab 620 being oppositely arranged with fixed grab 610, fixed grab 610 and movable grab 620 respectively with installed cassette
The installation neck 351 of 35 both sides coordinates.
Preferably, the both sides of installed cassette 35 set terminal box mounting hole 36.
Preferably, along bar shaped card muscle is set on the base 3, lid lower edge sets the lid card coordinated with bar shaped card muscle
Groove.
Terminal box of the present utility model includes box body and is arranged on the breaker group of tray interior, box body include lid and
The base coordinated with lid, lid both ends are connected by lead seal structure with base respectively, and lid includes the first half lids and second
Half lid, the first half lids, the second half lids correspond to end of incoming cables and the leading-out terminal of breaker group respectively, and power department is end of incoming cables
After wiring, by the first half lid assemblings on base and by lead seal structure lead sealing, when user is outlet terminated line, prevent from using
The inlet wire terminated line of breaker is changed at family privately, avoids the end of incoming cables during wiring because of contact breaker group that electric shock thing occurs
Therefore after the completion of user is outlet terminated line, by the second half lid assemblings on base and by lead seal structure lead sealing, avoid unrelated
Personnel open the first half lids and/or the second half lids, and electric shock accidents occurs or is destroyed.In addition, the base end face
Middle part sets installed cassette, and breaker group bottom sets the grab group coordinated with installed cassette, makes the dress of breaker group and base
With more reliable and more stable；Along bar shaped card muscle is set on the base, lid lower edge sets the lid neck coordinated with bar shaped card muscle,
Be the first half lids, the second half lids and base cooperation it is more stable, prevent lid from being misplaced with base.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model terminal box；
The assembling structure schematic diagram of protective plate and base when Fig. 2 is the non-wiring of the utility model terminal box；
Fig. 3 is the assembling structure schematic diagram of the utility model terminal box wiring back shroud and base；
Fig. 4 is the structural representation of the utility model base；
Fig. 5 is the structural representation of the utility model Fig. 4 part A；
Fig. 6 is the structural representation of the utility model Fig. 4 part B；
Fig. 7 is the structural representation of the utility model Fig. 4 C portion；
Fig. 8 is the structural representation of the lid of the utility model the first half；
Fig. 9 is the structural representation of the utility model Fig. 8 D parts；
Figure 10 is another structural representation of the lid of the utility model the first half；
Figure 11 is the structural representation of the utility model Figure 10 E parts；
Figure 12 is the structural representation of the lid of the utility model the second half；
Figure 13 is another structural representation of the lid of the utility model the second half；
Figure 14 is the structural representation of the utility model the first lead sealing screw；
Figure 15 is the structural representation of the utility model breaker group；
Figure 16 is the structural representation of the utility model protective plate.
Embodiment
The embodiment provided below in conjunction with accompanying drawing 1 to 16, further illustrate the specific implementation of terminal box of the present utility model
Mode, terminal box of the present utility model are not limited to the following description.
As shown in figure 1, terminal box of the present utility model, its breaker group for including box body and being arranged on tray interior
600, box body includes lid and is arranged on the base 3 that lid lower section coordinates with it, and box body both ends set wiring hole 700, both ends
Wiring hole 700 end of incoming cables with breaker group 600 and leading-out terminal corresponding matching respectively, installation opening is set in the middle part of lid top surface
15, the upper end holding of breaker group 600 is protruded in the middle part of installation opening 15, the operation handle of breaker group 600 by installation opening 15
Outside lid.
Preferably, as shown in figure 1, the lid includes being arranged on the first half lids 1 above the left end of base 3 and set
Put the second half lids 2 above the right-hand member of base 3, the first half lids 1 are arranged on above the end of incoming cables of breaker group 600 and it
Coordinate, the second half lids are arranged on above the leading-out terminal of breaker group 600 to be coordinated with it, the right-hand member and second of the first half lids 1
The left end of half lid 2 is connected, and the right-hand member of the left end of the first half lids 1 and the second half lids 2 passes through lead seal structure and the phase of base 3
Even.As shown in figure 1, after power department is the inlet wire terminated line of breaker group 600, the first half lids 1 are assembled on the base 3 simultaneously
Lead sealing is carried out by lead seal structure, the lead seal structure of the first half left upper parts of lid 1 can effectively prevent user or without associated rights
Human contact or the wiring of change breaker end of incoming cables, the outlet terminated line or take out stitches that user can only be to breaker group 600, user
After outlet terminated line for breaker group 600, the second half lids 2 are assembled on the base 3, and pass through the second half lids 2
Lead seal structure on right-hand member carries out lead sealing, avoids the contact of no associated rights personnel or changes the end of incoming cables of breaker group 600 or go out
The wiring of line end, therefore, lid and the lead seal structure of Split type structure coordinate, and provide facility for the operation management of power department, make
User power utilization more specification, the Electrical Safety of user is improved, avoids the generation of electric shock accidents.
Preferably, as shown in figure 1, the lead seal structure includes being separately positioned on the first half left ends of lid 1 and the second half boxes
The the first lead sealing screw 51 and the second lead sealing screw 52 of the right-hand member of lid 2, the first lead sealing of the first lead sealing screw 51 and the first half lids 1
Supplementary structure 14 coordinates, and the second lead sealing supplementary structure 21 of the second lead sealing screw 52 and the second half lids 2 coordinates.
Preferably, the first lead sealing screw 51 is identical with the structure of the second lead sealing screw 52, the first lead sealing supplementary structure
14 is identical with the structure of the second lead sealing supplementary structure 21.
As shown in figure 14, the first lead sealing screw 51 include the head of a nail end 511 coordinated with the first half lids 1 and with
The connected end of thread 512 in head of a nail end 511, the end of thread 512 are threadedly coupled with base 3, the external diameter at head of a nail end 511>The end of thread 512
External diameter, the junction of head of a nail end 511 and the end of thread 512 forms screw limiting stand, and the upper center of head of a nail end 511 sets and screws knot
Structure 5111, the top of head of a nail end 511 set the first lead seal hole 513, and the first lead seal hole 513 crosses head of a nail end 511.
As shown in FIG. 10 and 11, the first lead sealing supplementary structure 14 includes the lid nail groove in axially arranged portion wherein
141, the top of the first lead sealing supplementary structure 14 sets the second lead seal hole 142 coordinated with the first lead seal hole 513, the second lead seal hole
142 cross the second lead sealing supplementary structure 14, and lid nail groove 141 communicates with the first hole 111 of the first upper connecting base 11.
During assembling, the end of thread 512 of the first lead sealing screw 51 is threadedly coupled through the first hole 111 with base 3, screw
The table top of limiting stand is connected with the bottom surface of lid nail groove 141, the first lead seal hole 513 and the corresponding matching of the second lead seal hole 142 and lead
Envelope.
Terminal box of the present utility model includes protective plate 4, and protective plate 4 has two kinds of assembly methods.
As shown in Fig. 2 it is the first assembly method of protective plate 4, the 600 non-wiring of breaker group, protective plate 4, which is inserted into, to be connect
The middle part of string holes 700, transverse cutting disconnecting string holes 700.As shown in figure 3, be second of assembly method of protective plate 4, breaker group 600
Wiring (not shown), protective plate 4 is pulled down from the middle part of wiring hole 700, protective plate 4 is inserted into the card plugging structure of base 3
80 middle parts, the lower end of beading 81 of lid are connected (not shown) with the upper surface of protective plate 4.
Terminal box of the present utility model, during breaker 600 non-wiring of group, protective plate 4 laterally blocks wiring hole 700, prevents
Only the debris such as liquid, dust or insect enters junction box by wiring hole 700, is advantageous to keep the clear of junction box
It is clean, avoid the breaker group 600 (or other electrical parts) in debris docking line box from causing damage；The wiring of breaker group 600
When, protective plate 4 strengthens the assembly reliability of the first half lids 1, the second half lids 2 and base 3, improves wiring of the present utility model
The stability of capsule.It is pointed out that terminal box of the present utility model can be not provided with second of assembling side of protective plate 4
Formula, during breaker connection, protective plate 4 need to only be pulled down and preserved from the middle part of wiring hole 700, will when breaker group 600 is left unused
Protective plate 4 reloads the middle part of wiring hole 700.Compared with existing terminal box, terminal box of the present utility model is in wiring
Be not in waste material, and the electrical part inside the line box that can be achieved a butt joint when terminal box is left unused provides protection.
Herein below will in conjunction with the accompanying drawings and embodiments, to the first half lids 1, the second half lids 2, base 3 and protective plate 4
Structure, and the first half lids 1, the second half lids 2, the assembly relation of base 3 and protective plate 4 are described in detail.
As shown in Fig. 1-4,8,10 and 12, the box body left and right ends respectively set two wiring holes 700, wiring hole 700 by
Base half bore 703 on the base 3 is set to be formed with the lid half bore 701 being arranged on lid.It is noted that the wiring
The number in hole 700 can be adjusted according to the number of the binding post of breaker group 600.
A kind of as shown in figure 4, embodiment for base 3 of the present utility model.
As shown in figure 4, the left and right ends of the base 3 respectively set two base half bore 703, two base half bore of left end
First lower connecting base 33 is set between 703, the second lower connecting base 34, base half are set between two base half bore 703 of right-hand member
The middle part of hole 703 sets the lower protective plate slot 7031 coordinated with protective plate 4, and the lower end of protective plate 4 is inserted into lower protective plate slot
In 7031, the left side of the right side of the lower protective plate slot 7031 of the left end of base 3 and the lower protective plate slot 7031 of the right-hand member of base 3
It is respectively provided with the lower reinforcement stopper slot coordinated with the protective plate reinforcement 42 of protective plate 4.
Connect as shown in fig. 6, being set in first lower connecting base 33 with the screw thread of the end of thread 512 of the first lead sealing screw 51
The first screwed hole 331 connect, the right-hand member of the first screwed hole 331 set the first half lid card columns 332, the first half lid card columns 332 with
The first half lid necks 112 of the first half lids 1 coordinate；As shown in fig. 7, the middle part of the second lower connecting base 34 is set and second
The second screwed hole 341 that lead sealing screw 52 coordinates.
Preferably, as shown in figure 4, setting two card plugging structures 80 on former and later two medial surfaces of the base 3 respectively, insert
The beading 81 of card structure 80 and lid coordinates, and protective plate 4 is fixed between lid and base 3.It is it is pointed out that described
The number of card plugging structure 80 and compression 81 changes with the number of protective plate 4.
As shown in figure 5, the card plugging structure 80 includes the second protective plate slot 800 coordinated with protective plate 4, base 3
The protective plate compression bar 802 coordinated with protective plate 4, the second protection are set on the side inside the second protective plate slot 800
The side of plate slot 800 is located at the offside of protective plate compression bar 802 and sets the second reinforcement stopper slot 801.The protective plate compression bar
802 are connected positioned at the side of the offside of protective plate reinforcement 42 with protective plate 4, protective plate 4 is interference fitted with card plugging structure 80,
Improve the stability that protective plate 4 assembles with card plugging structure 80.
Preferably, as shown in figure 5, the upper end of protective plate compression bar 802 sets chamfering structure, it is easy to protective plate 4 to insert
Second protective plate slot 800.
Preferably, as shown in figure 4, setting installed cassette 35 in the middle part of the bottom surface of the base 3, the both sides of installed cassette 35 are set
Installation neck 351 is put, installation neck 351 and the grab of breaker group 600 assemble conjunction.
Preferably, as shown in figure 4, along setting bar shaped card muscle on the base 3.
As illustrated in figs. 8-11, it is a kind of embodiment of the first half lid 1 of the present utility model.
As shown in figures 8 and 10, the first half lid 1 includes being disposed thereon the installation opening 15 of portion's right-hand member, is arranged on it
First lead sealing supplementary structure 14 of upper left end and two lid half bore 701 for being arranged on the first half left end bottoms of lid 1, two
First upper connecting base 11 is set between individual lid half bore 701, and the first upper connecting base 11 is connected with the first lead sealing supplementary structure 14, box
The axially arranged upper protective plate slot 7011 in the middle part of lid half bore 701, the upper end of protective plate 4 are inserted into protective plate slot 7011,
The side of the close breaker group 600 of upper protective plate slot 7011 sets upper reinforcement stopper slot, and upper reinforcement stopper slot is with preventing
The protective plate reinforcement 42 of backplate 4 coordinates.
As shown in figure 9, first upper connecting base 11 includes first hole 111 in axially arranged portion wherein, the first hole 111
Communicated with the lid nail groove 141 of the first lead sealing supplementary structure 14, the right side of the first hole 111 sets first with the first lower connecting base 33
The first half lid necks 112 that half box card column 332 coordinates.
Preferably, as shown in figure 8, being provided with vertically on former and later two medial surfaces of the first half lid 1 and card plugging structure
80 beadings 81 coordinated, beading 81 are connected with the upper surface of protective plate 4.
Preferably, as shown in figures 8 and 10, the right-hand member of the first half lid 1 sets the reinforcing plate 13 of inverted U-shaped, adds
The strong left end of plate 13 is fixedly connected with the medial surface of the first half lids 1, and right-hand member is connected with the medial surface of the second half lids 2.It is described to add
Strong plate 13 is used to supporting the junction of the first half lids 1 and the second half lids 2, makes matching somebody with somebody for the first half lids 1 and the second half lids 2
Close more stable.
Preferably, as shown in figure 8, the lower edge of the first half lid 1 sets lid neck, lid neck and base 3
Bar shaped card muscle is used cooperatively.
Preferably, as shown in figure 8, the first half left upper part of lid 1 sets the first spacing inclined-plane, the first spacing inclined-plane
It is connected with breaker group 600, the position of further limiting circuit breaker group 600, the first lead sealing supplementary structure 14 is arranged on the first limit
On the inclined-plane of position.
As shown in Figures 12 and 13, it is a kind of embodiment of the second half lid 2 of the present utility model.
As shown in figure 12, the left end bottom of the second half lid 2 sets two lid half bore 701, and top sets second
Lead sealing supplementary structure 21, the second upper connecting base 20 is set, and the second upper connecting base 20 is with being arranged on it between two lid half bore 701
Second lead sealing supplementary structure 21 of top is connected, and second coordinated with the second lead sealing screw 52 is set in the middle part of the second upper connecting base
Hole.
Preferably, as shown in figure 13, it is vertically arranged beading 81 on former and later two medial surfaces of the second half lid 2.
Preferably, as shown in figure 13, the lower edge of the second half lid 2 sets lid neck.
Preferably, as shown in figure 12, the second half left end of lid 2 sets the second spacing inclined-plane, the second spacing inclined-plane with
Breaker group 600 is connected, and the position of further limiting circuit breaker group 600, it is spacing that the second lead sealing supplementary structure 21 is arranged on second
On inclined-plane.
As shown in figure 16, it is a kind of embodiment of protective plate 4 of the present utility model.
As shown in figure 16, the protective plate 4 includes protective plate plate body 41, and the side of protective plate plate body 41 sets the protection of bar shaped
Plate reinforcement 42, the axis direction of protective plate reinforcement 42 is parallel with the axis defence line of protective plate plate body 41, not only acts as raising
The effect of intensity plays a part of that protective plate 4 is mounted simultaneously.
Preferably, as shown in figure 16, a pair of inclines of the protective plate plate body 41 set chamfering structure, are compressed with protective plate
Bar 80 coordinates, and is easy to protective plate 4 to insert the second protective plate slot 800 of card plugging structure 80.
As shown in figure 15, the bottom of breaker group 600 sets grab group, and grab group includes fixed grab 610, Yi Jiyu
The movable grab 620 that fixed grab 610 is oppositely arranged, fixed grab 610 and movable grab 620 respectively with the both sides of installed cassette 35
Installation neck 351 coordinate, breaker group 600 is stably fixed on the bottom surface of base 3.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (10)
1. a kind of terminal box, its breaker group (600) for including box body and being arranged on tray interior, box body include lid and
It is arranged on the base (3) coordinated below lid with it；
It is characterized in that：The second half lids that the lid includes the first half lids (1) and is connected with the first half lids (1)
(2), the first half lids (1) are arranged on above the end of incoming cables of breaker group (600), and the second half lids (2) are arranged on breaker group
(600) above leading-out terminal, lid both ends are connected by lead seal structure with base (3) respectively, and installation opening is set in the middle part of lid
(15), the operation handle of breaker group (600) is prominent outside lid by installation opening (15).
2. terminal box according to claim 1, it is characterised in that：The box body both ends are respectively provided with wiring hole (700), both ends
Wiring hole (700) end of incoming cables with breaker group (600) and leading-out terminal corresponding matching respectively, set in the middle part of wiring hole (700)
Dismountable protective plate (4), protective plate (4) laterally block wiring hole (700).
3. terminal box according to claim 1, it is characterised in that：The installation opening (15) is arranged on the first half lids (1)
One end top coordinated with the second half lids (2).
4. terminal box according to claim 1, it is characterised in that：The lead seal structure includes being separately positioned on lid both ends
The first lead sealing screw (51) and the second lead sealing screw (52), the first lead sealing screw (51) and be arranged on the first half lids (1)
The first lead sealing supplementary structure (14) coordinate, the second lead sealing screw (52) and the second lead sealing being arranged on the second half lids (2)
Supplementary structure (21) coordinates.
5. terminal box according to claim 4, it is characterised in that：The first lead sealing screw (51) and the second lead sealing screw
(52) structure is identical, and the first lead sealing screw (51) includes head of a nail end (511) and and the base coordinated with the first half lids (1)
(3) end of thread (512) of threaded connection, the external diameter of head of a nail end (511)>The external diameter of the end of thread (512), head of a nail end (511) and spiral shell
The junction at line end (512) forms screw limiting stand, and head of a nail end (511) top sets the first lead seal hole (513), the first lead seal hole
(513) head of a nail end (511) is crossed；
The first lead sealing supplementary structure (14) is identical with second lead sealing supplementary structure (21) structure, the first lead sealing supplementary structure
(14) the lid nail groove (141) including axially arranged portion wherein, first lead sealing supplementary structure (14) top set the second lead sealing
Hole (142), the second lead seal hole (142) cross the first lead sealing supplementary structure (14), and head of a nail end (511) are arranged on lid nail groove
(141) middle part, the table top of screw limiting stand are connected with the bottom surface of lid nail groove (141), the first lead seal hole (513) and the second lead sealing
Hole (142) corresponding matching and lead sealing, the end of thread (512) are threadedly coupled with base (3).
6. terminal box according to claim 1, it is characterised in that：The first half lid (1) with the second half lids (2)
Connected one end sets inverted U-shaped reinforcing plate (13), and reinforcing plate (13) one end is fixedly connected with the first half lids (1), the other end
It is prominent to be connected on the outside of the first half lids (1) with the second half lids (2), the first half lids (1) and the second half lids (2) are combined into
Lid.
7. terminal box according to claim 6, it is characterised in that：Lid both ends top set respectively first it is spacing tiltedly
Face and the second spacing inclined-plane, the both ends of the first spacing inclined-plane and the second spacing inclined-plane respectively with breaker group (600) are connected.
8. terminal box according to claim 1, it is characterised in that：Installed cassette is set in the middle part of the bottom surface of the base (3)
(35), installed cassette (35) both sides set installation neck (351)；
Breaker group (600) bottom sets the grab group coordinated with installed cassette (35), and grab group includes fixed grab
(610) the movable grab (620) and with fixed grab (610) being oppositely arranged, fixed grab (610) and movable grab (620)
The installation neck (351) with installed cassette (35) both sides coordinates respectively.
9. terminal box according to claim 8, it is characterised in that：Installed cassette (35) both sides set terminal box to install
Hole (36).
10. terminal box according to claim 1, it is characterised in that：Along setting bar shaped card muscle, lid on the base (3)
Lower edge sets the lid neck coordinated with bar shaped card muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581517.3U CN206877929U (en) | 2017-05-22 | 2017-05-22 | Terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720581517.3U CN206877929U (en) | 2017-05-22 | 2017-05-22 | Terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206877929U true CN206877929U (en) | 2018-01-12 |
Family
ID=61340137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720581517.3U Active CN206877929U (en) | 2017-05-22 | 2017-05-22 | Terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206877929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004388A (en) * | 2018-07-19 | 2018-12-14 | 张品芬 | A kind of input power connector improved based on miniature circuit breaker |
-
2017
- 2017-05-22 CN CN201720581517.3U patent/CN206877929U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004388A (en) * | 2018-07-19 | 2018-12-14 | 张品芬 | A kind of input power connector improved based on miniature circuit breaker |
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