CN109573755A - Elevator controlling case and its cable draw connector - Google Patents
Elevator controlling case and its cable draw connector Download PDFInfo
- Publication number
- CN109573755A CN109573755A CN201811307490.4A CN201811307490A CN109573755A CN 109573755 A CN109573755 A CN 109573755A CN 201811307490 A CN201811307490 A CN 201811307490A CN 109573755 A CN109573755 A CN 109573755A
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- China
- Prior art keywords
- cable
- lead channels
- holding part
- connector
- wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3423—Control system configuration, i.e. lay-out
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Elevator Control (AREA)
Abstract
The present invention provides a kind of elevator controlling case and its cable draws connector, is mountable to offer the tank wall of the cabinet of fairlead, is used for fixed cable.It includes ontology and holding part that cable, which draws connector,.Ontology has the lead channels of both ends open, and the side wall of lead channels offers the through hole being connected to lead channels.Holding part is arranged in through hole, and holding part is located at one end in lead channels with holding section, the inner wall cooperation of holding section and lead channels, to form cable bayonet in lead channels.Wherein, holding part is operationally slided along the direction perpendicular to lead channels axis, to adjust the size of cable bayonet.Elevator controlling case and its cable provided by the invention, which draw connector, to be fixed on the cable of different number on cabinet by the size of controlling cable bayonet, thus have preferable reliability.
Description
Technical field
The present invention relates to technical field of elevator equipment more particularly to a kind of elevator controlling case and its cable to draw connector.
Background technique
In the control cabinet of elevator, it is usually mounted with the cable connecting with circuit board or plug.In addition, in control cabinet
It is also provided with fairlead on cabinet tank wall, the cable being contained in cabinet can be drawn from fairlead, and be connected with external device (ED)
It connects.
Due to the uncertainty of demand, the quantity of cable changes often.When the cable of different number draws from fairlead
When out, the size of fairlead can not be matched with the cable dimensions of different number, and cable is caused to loosen.When cable is drawn by external force
When pulling, cable is easy to involve with plug or circuit board, leads to plug or circuit board damage, reliability is lower.
Summary of the invention
Based on this, it is necessary to for the unmatched problem of traditional fairlead cable dimensions different from quantity, provide
It is a kind of that the cable of fairlead and different number is aloowed to carry out the matched elevator controlling case of size and its cable extraction connector.
A kind of cable extraction connector, is mountable to offer the tank wall of the cabinet of fairlead, is used for fixed cable, the line
Cable draws connector
Ontology, the lead channels with both ends open, the side wall of the lead channels is offered to be connected with the lead channels
Logical through hole；And
Holding part is arranged in the through hole, and the holding part, which is located at one end in the lead channels, has holding section,
The inner wall of the holding section and the lead channels cooperates, to form cable bayonet in the lead channels；
Wherein, the holding part is operationally slided along the direction perpendicular to the lead channels axis, described in adjusting
The size of cable bayonet.
The side wall of the inner wall of the lead channels and the holding part passes through pawl and spine bar in one of the embodiments,
Cooperation, so that the holding part is operationally slided along the direction perpendicular to the lead channels axis.
The holding part forms dustproof part far from one end of the holding section in one of the embodiments, described dust-proof
Portion and the through hole clearance fit.
The dustproof part includes multiple dust-proof piece in one of the embodiments, multiple dust-proof piece of edges perpendicular to
The direction interval of the lead channels axis is arranged, each described dust-proof piece and the through hole clearance fit.
Snap point is additionally provided between adjacent two described dust-proof piece in one of the embodiments,.
It is in inverted U-shaped structure that the holding part, which is located at one end in the lead channels, in one of the embodiments,
The U-shaped structure includes bottom edge and bracket lip, and the bracket lip is two, and is respectively perpendicular the both ends for being connected to the bottom edge,
Described dust-proof piece is in bar shaped, and the bottom edge and described dust-proof piece are arranged in parallel and equal length.
In one of the embodiments, further include fixing piece, the fixing piece includes limit plate, the fixing piece with it is described
Body fits, to be formed between the limit plate and the ontology for the holding section with the tank wall clamping, the fixation
Part is operationally slided along the axis of the lead channels, to adjust the size of the holding section.
The fixing piece further includes two plates being set on the limit plate in one of the embodiments, and two
The plate is parallel and is arranged at intervals on limit plate, and the side wall of the ontology position opposite with the plate is formed with slotting
Slot, the plate are fastened in the slot.
The cell wall shape of the slot and the surface of the plate are matched by pawl and spine bar in one of the embodiments,
It closes, so that the fixing piece is operationally slided along the axis of the lead channels.
A kind of elevator controlling case, comprising:
Cabinet in hollow structure；
Cable；And
Above-mentioned cable draws connector, and the fairlead is corresponding with the lead channels position, and the cable is arranged in described
Fairlead and the lead channels.
Above-mentioned elevator controlling case and its cable draw connector, and cable can be from fairlead, and passes through lead channels, from cabinet
It draws.The cooperation of the inner wall of holding section and lead channels, forms cable bayonet in lead channels, and cable wears and is fastened in cable
In bayonet, to realize the fixation with cabinet.When the quantity of cable changes, holding part can be in operation lower edge perpendicular to lead
The axis direction in channel slides, to adjust the size of cable bayonet and make the size phase of itself and the cable after transformation quantity
Match.Therefore, above-mentioned elevator controlling case and its cable extraction connector can be by the sizes of controlling cable bayonet, by different number
Cable be fixed on cabinet, thus have preferable reliability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of elevator controlling case in present pre-ferred embodiments；
Fig. 2 is that the cable extraction connector in elevator controlling case shown in Fig. 1 is installed on the explosive view on cabinet；
Fig. 3 is that the cable extraction connector in elevator controlling case shown in Fig. 1 is installed on the structural schematic diagram on cabinet；
Fig. 4 is the front view of the ontology in elevator controlling case shown in Fig. 1；
Fig. 5 is the sectional view for the ontology that cable shown in Fig. 4 is drawn in connector；
Fig. 6 is the structural schematic diagram for the holding part that cable shown in Fig. 4 is drawn in connector；
Fig. 7 is the side view for the holding part that cable shown in fig. 6 is drawn in connector；
Fig. 8 is the front view for the fixing piece that cable shown in Fig. 4 is drawn in connector；
Fig. 9 is the top view for the fixing piece that cable shown in Fig. 8 is drawn in connector.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
The present invention provides a kind of elevator controlling case and its cable draws connector.
Also referring to Fig. 1 and Fig. 2, the elevator controlling case 10 in present pre-ferred embodiments includes cabinet 200, cable
300 and cable draw connector 100.
Cabinet 200 is in hollow structure.Cabinet 200 is for protecting the elevator parts being contained in cabinet 200.Cabinet 200
Tank wall 210 on offer fairlead 220.Cable 300 is arranged in fairlead 220, and draws from fairlead 220, by cabinet
Components in 200 are electrically connected with external element, realize the control of elevator.Cable is drawn connector 100 and is used for cable
300 are fixed on cabinet 200, to prevent cable 300 under the action of power is pullled in the external world, in cabinet 200 plug or
Circuit board occurs separation and leads to elevator faults.
Also referring to Fig. 3, Fig. 4 and Fig. 5, it includes ontology 110 that the cable in present pre-ferred embodiments, which draws connector 100,
And holding part 120.
Ontology 110 has the lead channels 111 of both ends open 112, and the side wall of lead channels 111 offers and lead channels
The through hole 113 of 111 connections.Ontology 110 is used to support the components that cable draws connector 100.In elevator controlling case 10, this
Body 110 is fixed on the tank wall 210 of cabinet 200, and fairlead 220 is corresponding with 111 position of lead channels, and cable 300, which is arranged in, to be drawn
Portal 220 and lead channels 111, to be drawn from cabinet 200.Specifically, ontology 110 can for rectangle, polygon or its
His structure only need to guarantee that cable 300 may pass through ontology 110.Specifically in the present embodiment, ontology 110 is rectangle, therefore ontology
110 side wall is planar, consequently facilitating the element that cable draws connector 100 is arranged on the side wall of ontology 110.In addition,
Rectangle is set by ontology 110, then can form the lead channels 111 of linear.Therefore, when cable 300 is from the opening of ontology 110
When being arranged in lead channels 111 at 112, the inner wall of lead channels 111 is smaller to the barrier effect of cable 300, consequently facilitating line
The installation of cable 300.
Holding part 120 is arranged in through hole 113.Holding part 120 is located at one end in lead channels 111 with holding section
121, the inner wall cooperation of holding section 121 and lead channels 111, to form cable bayonet 114 in lead channels 111.
Wherein, holding part 120 is operationally slided along the direction perpendicular to 111 axis of lead channels, to adjust cable clamp
The size of mouth 114.
When cable 300 is arranged in lead channels 111, the size of the size of cable bayonet 114 and cable 300 is just
Match, so that cable 300 can be clamped in lead channels 111.When the quantity of cable 300 changes, by operating holding part
120 slide along the direction perpendicular to 111 axis of lead channels, the size of cable bayonet 114 are adjusted, and make cable bayonet
114 size just matches with 300 size of the cable of different number.Therefore, above-mentioned elevator controlling case 10 and its cable are drawn
Connector 100 is slided by operation holding part 120, can control the size of cable bayonet 114, by the cable of different number
300 are fixed on cabinet 200, so that cable, which draws connector 100, has preferable reliability and wide applicability.
It should be noted that holding part 120 is operationally slided along the direction perpendicular to 111 axis of lead channels, indicate
When operator operates holding part 120, holding part 120 is slidably.When operator does not operate holding part 120, holding section 121 stops sliding
It is dynamic, at this point, the part that holding part 120 protrudes into lead channels 111 can be fixed with the inner wall of lead channels 111, to realize cable
300 clamping.
Specifically in the present embodiment, the side wall of the inner wall and holding part 120 of lead channels 111 passes through pawl 132 and spine bar
131 cooperations, so that holding part 120 is operationally slided along the direction perpendicular to 111 axis of lead channels.
Pawl 132 and spine bar 131 are unidirectionally clamped.In the present embodiment, when the size of cable bayonet 114 needs to reduce,
It operates holding part 120 to slide along the direction backwards to through hole 113, so that the size of cable bayonet 114 reduces.It stops operation, blocks
Gripping member 120 stops sliding, and 114 size of cable bayonet is fixed.It, then can be by when the size of cable bayonet 114 needs to increase
Extraneous tool separates pawl 132 with spine bar 131, and operates holding part 120 and slide along towards the direction of through hole 113
Realize the increase of 114 size of cable bayonet.Therefore, pass through pawl in the side wall of the inner wall of lead channels 111 and holding part 120
132 cooperate with spine bar 131, may make cable to draw connector 100 and can fix the cable 300 of different number, to realize that cable draws
100 wide applicability of connector out.Specifically, pawl 132 can be set to the inner wall or holding part 120 of lead channels 111
Side wall in any one, spine bar 131 is set as another in the inner wall of lead channels 111 or the side wall of holding part 120
One, to realize the cooperation of spine bar 131 Yu pawl 132.
Moreover, in order to reach preferable fixed effect, pawl 132 is set to two sides or the holding part 120 of lead channels 111
Any of two sides, spine bar 131 is set to another in the two sides of lead channels 111 or the two sides of holding part 120, therefore
So that spine bar 131 and pawl 132 can be fixed holding part 120 from the two sides of holding part 120, exist to avoid holding part 120
Generation loosens and influences the work of cable control box 10 during clamping cable 300.
It should be noted that in other embodiments, it can also be in the inner wall of lead channels 111 and the side wall of holding part 120
It is respectively provided with adsorption piece, by the suction-operated between adsorption piece, realizes that holding part 120 operationally slides.Or it can draw
The inner wall of line passage 111 opens up through-hole, can be from ontology when the size of cable bayonet 114 and the cooperation of 300 number size of cable
110 outside is arranged in through-hole using screw, and screw and holding part 120 are supported, to realize holding part 120 operationally
Sliding.
Referring to Figure 6 together and Fig. 7, in the present embodiment, holding part 120 forms dust-proof far from one end of holding section 121
Portion 122, dustproof part 122 and 113 clearance fit of through hole.
Dustproof part 122 and 113 clearance fit of through hole can play the role of covering through hole 113.When holding part 120 stops
When only moving, dust-proof piece 122 can be covered at through hole 113, and extraneous dust, clast etc. is thus prevented to pass through lead channels
111 enter in cabinet 200.
Specifically, dustproof part 122 can be the block structure of monolith connection, or multiple spaced blocky knots
Structure, specifically in the present embodiment, dustproof part 122 include multiple dust-proof pieces 1222, and multiple dust-proof pieces 1222 along logical perpendicular to lead
The direction interval of 111 axis of road is arranged, each dust-proof piece 1222 and 113 clearance fit of through hole.
Specifically, the shape of dust-proof piece 1222 and through hole 113 is answered identical, but size need to be slightly less than through hole 113.When
When holding part 120 slides, it need to guarantee that dust-proof piece 1222 can be entered in lead channels 111 by through hole 113, it is dust-proof to prevent
Block 1222 is fastened in through hole 113 and interferes the sliding of holding part 120.Different 114 sizes of cable bayonet from it is different dust-proof
Block 1222 is corresponding, and when 114 size of cable bayonet changes, corresponding dust-proof piece 1222 is matched with through hole 113
It closes.
It is arranged by being arranged multiple dust-proof pieces 1222, and by multiple dust-proof piece 1222 intervals, 120 material of holding part can be reduced
Use, consequently facilitating reduce holding part 120 weight so that the movement of holding part 120 have preferable flexibility.
Specifically, settable two connecting rods, multiple dust-proof piece 1222 of both ends are attached, by multiple dust-proof pieces
1222 are linked to be an entirety.Two connecting rods are respectively arranged at each dust-proof piece of 1222 opposite both ends.Specifically in the present embodiment
In, cable draws the substrate 123 that connector 100 further includes strip, multiple dust-proof pieces 1222 surfaces for being fixed on substrate 123, with
Realize connection.By the way that substrate 123 is arranged, so that dust-proof piece 1222 of connection is more firm.
Each dust-proof piece 1222 protrudes from two opposite side surfaces of substrate 123, and about substrate 123 at axial symmetry, from
And it can further maintain the stability of equilibrium of holding part 120.
Further, in the present embodiment, snap point 124 is additionally provided between adjacent two dust-proof piece 1222.
When holding part 120, which moves to some position, to be stopped, one of them dust-proof piece 1222 is arranged in through hole 113.For
The aesthetics for preventing from stretching out in other dust-proof piece 1222 influence elevator controlling case 10 of lead channels 111, can from snap point 124
Place fractures other dust-proof piece of 1222 part for being located at 113 or more through hole removal.It therefore, can be square by the way that snap point 124 is arranged
Just operator is easily by dust-proof piece 1222 extra removal, consequently facilitating improving the simplicity of operation.
Specifically in the present embodiment, snap point 124 is the slot that runs through being opened on substrate 123, and should be through slot position in anti-
The junction of dirt block 1222 and substrate 123.
General junction is the concentrated position of stress.The junction for being set to substrate 123 by will pass through slot, so that extra
Dust-proof piece 1222 of removal is more labor-saving.
In the present embodiment, holding part 120 is located at one end in lead channels 111 in inverted U-shaped structure, U-shaped structure
Including bottom edge 1212 and bracket lip 1211, bracket lip 1211 is two, and is respectively perpendicular the both ends for being connected to bottom edge 1212, dust-proof
Block 122 is in bar shaped, and bottom edge 1212 and dust-proof piece 122 are arranged in parallel and equal length.
Specifically, the width of substrate 123 is also consistent with dust-proof piece 122 of length.Therefore, so that entire holding part
120 be the middle line about holding part 120 into axial symmetry, consequently facilitating maintaining the stability in 120 motion process of holding part.This
Outside, bracket lip 1211 is two, and is respectively perpendicular the both ends for being connected to bottom edge 1212, and dust-proof piece 122 is in bar shaped, bottom edge 1212 with
It is arranged in parallel for dust-proof piece 122 and equal length, then illustrates this U-shaped structure also and may be implemented the clearance fit with through hole 113,
Therefore entire holding part 120 can be inserted into or detach lead channels 111, consequently facilitating holding part 120 is installed.
In the present embodiment, through hole 113 is opened up respectively in the opposite two side walls of ontology 110, two through hole 113
Set correspondence.Specifically, through hole 113 may include the first through hole and the second through hole.The notch of U-shaped structure runs through towards second
Hole 113.The bracket lip 1211 of U-shaped structure can be arranged in the second through hole.Specifically, when two bracket lips 1211 are contained in completely
When in lead channels 111, holding section 121 refers to entire U-shaped structure.When two bracket lips 1211 are arranged in the second through hole and portion
When dividing the second through hole of stretching, holding section 121 refers to that bottom edge 1212 and two bracket lips 1211 are contained in lead channels 111
Part.
Moreover, in order to enable the movement of holding part 120 is more flexible simple, it, will in the direction perpendicular to lead channels 111
The height of bracket lip 1211 is set greater than the height of ontology 110.Pawl 132 is set to the opposite two sides of lead channels 111, and two
Spine bar 131 is set in a bracket lip 1211, so that cable bayonet 114 is after size determines, holding part 120 can be fixed steadily
In on ontology 110.
In the process of work, bracket lip 1211 is arranged in the second through hole 113, and stretches out lead channels 111.Work as line
When the size of cable bayonet 114 need to reduce, bracket lip 1211 can be pulled from below, driving holding part 120 is along backwards to the first through hole
Direction movement.When the size of cable bayonet 114 need to increase, two bracket lips 1211 can be clutched from below, make two brackets
Side 1211 is mutually drawn close, then pawl 132 is separated with spine bar 131.At this point, pushing up bracket lip 1211, card can be driven
Gripping member 120 is moved along towards the direction of the first through hole, to realize the adjustment of 114 size of cable bayonet.When cable bayonet 114
After size adjusting finishes, the portion support side 1211 for stretching out in lead channels 111 can be cut, to maintain cable to draw connector
100 aesthetics.
Also referring to Fig. 8 and Fig. 9, it further includes fixing piece 140 that cable, which draws connector 100,.Fixing piece 140 includes limit plate
141, fixing piece 140 and ontology 110 cooperate, with formed between limit plate 141 and ontology 110 for 210 clamping of tank wall
Holding section 143.Fixing piece 140 is operationally slided along the axis of lead channels 111, to adjust the size of holding section 143.
Since different elevator controlling casees 10 has different wall thickness.In elevator controlling case 10, the tank wall of cabinet 200
210 are set between fixing piece 140 and ontology 110.Fixing piece 140 is operationally slided along the axis of lead channels 111, can be increased
Size that is big or reducing holding section 143, so that the size of holding section 143 is matched with wall thickness, consequently facilitating ontology 110 can be steady
Fixed is fixed on tank wall 210.
In the present embodiment, the middle part of limit plate 141 is also provided with the through-hole with 220 aligned in position of fairlead, therefore,
In elevator controlling case 10, cable 300 can be drawn out to outside cabinet 200 by through-hole, fairlead 220, lead channels 111.
Further, in the present embodiment, fixing piece 140 further includes two plates 142 being set on limit plate 141,
Two plates 142 are parallel and are arranged at intervals on limit plate 141, and the position that the side wall of ontology 110 is opposite with plate 142 is formed with
Slot 116, plate 142 are fastened in slot 116.
By the way that plate 142 to be fastened in slot 116, ontology 110 may make to be more stably fixed on tank wall 210.Tool
Body, slot 116 is through slot, and be formed in the opposite two side walls of ontology 110, two plates 142 respectively with two slots
116 positions correspond, therefore the stability of ontology 110 can be fixed on tank wall 210.
Moreover, in order to reach optimal kinetic stability, in the direction perpendicular to lead channels 111, the height of plate 142
Degree need to be consistent with the height of ontology 110, so that drawing fixing piece 140 has maximum contact area to ontology 110, because
And ontology 110 can be stably fixed on tank wall 210.
Further, in the present embodiment, the surface of the cell wall of slot 116 and plate 142 passes through pawl 132 and spine bar
131 cooperations, so that fixing piece 140 is operationally slided along the axis of lead channels 111.
Pawl 132 and spine bar 131 are unidirectionally clamped.In the present embodiment, when the size of holding section 143 needs to reduce, behaviour
Make ontology 110 to slide along towards the direction of limit plate 141, so that the size of holding section 143 reduces.It stops operation, holding part 120
Stop sliding, 143 size of holding section is fixed, and the thickness matching with tank wall 210.When the size of holding section 143 needs to increase
When, then pawl 132 can be separated with spine bar 131 by extraneous tool, and operate ontology 110 along the direction backwards to limit plate 141
Sliding, can be realized the increase of 143 size of holding section.Therefore, pass through pawl on the surface of the cell wall of slot 116 and plate 142
132 cooperate with spine bar 131, and cable may make to draw connector 100 and be mountable on the elevator controlling case 10 of different wall thickness, so as to
Realize that cable draws 100 wide applicability of connector.
Above-mentioned elevator controlling case 10 and its cable draw connector 100, and cable 300 can lead to from fairlead 220, and by lead
Road 111 is drawn from cabinet 200.The inner wall of holding section 121 and lead channels 111 cooperates, and forms line in lead channels 111
Cable bayonet 114, cable 300 wear and are fastened in cable bayonet 114, to realize the fixation with cabinet 200.When cable 300
When quantity changes, holding part 120 can be slided in operation lower edge perpendicular to the axis direction of lead channels 111, to adjust
The size of nodel line cable bayonet 114 simultaneously makes the size of itself and the cable 300 after transformation quantity match.Therefore, above-mentioned elevator controlling
Case 10 and its cable, which draw connector 100, to be consolidated the cable 300 of different number by the size of controlling cable bayonet 114
Due on cabinet 200, thus there is preferable reliability.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of cable draws connector, it is mountable to offer the tank wall of the cabinet of fairlead, is used for fixed cable, feature exists
In the cable draws connector and includes:
Ontology, the lead channels with both ends open, the side wall of the lead channels, which is offered, to be connected to the lead channels
Through hole；And
Holding part is arranged in the through hole, and the holding part, which is located at one end in the lead channels, has holding section, described
The inner wall of holding section and the lead channels cooperates, to form cable bayonet in the lead channels；
Wherein, the holding part is operationally slided along the direction perpendicular to the lead channels axis, to adjust the cable
The size of bayonet.
2. cable according to claim 1 draws connector, which is characterized in that the inner wall of the lead channels and the clamping
The side wall of part is cooperated by pawl and spine bar, so that the holding part is operationally along the side perpendicular to the lead channels axis
To sliding.
3. cable according to claim 1 draws connector, which is characterized in that the holding part far from the holding section one
End forms dustproof part, the dustproof part and the through hole clearance fit.
4. cable according to claim 3 draws connector, which is characterized in that the dustproof part includes multiple dust-proof pieces, more
A dust-proof piece of edge is arranged perpendicular to the direction interval of the lead channels axis, each described dust-proof piece and the through hole
Clearance fit.
5. cable according to claim 4 draws connector, which is characterized in that also set between described dust-proof piece of adjacent two
It is equipped with snap point.
6. cable according to claim 3 draws connector, which is characterized in that the holding part is located in the lead channels
One end be in inverted U-shaped structure, the U-shaped structure includes bottom edge and bracket lip, and the bracket lip is two, and is respectively perpendicular
The both ends on the bottom edge are connected to, described dust-proof piece is in bar shaped, and the bottom edge and described dust-proof piece are arranged in parallel and equal length.
7. cable according to claim 1 draws connector, which is characterized in that further include fixing piece, the fixing piece includes
Limit plate, the fixing piece and the body fits, with formed between the limit plate and the ontology for the case
The holding section of wall clamping, the fixing piece is operationally slided along the axis of the lead channels, to adjust the holding section
Size.
8. cable according to claim 7 draws connector, which is characterized in that the fixing piece further includes being set to the limit
Two plates on the plate of position, two plates are parallel and are arranged at intervals on limit plate, and the side wall of the ontology is inserted with described
The opposite position of plate is formed with slot, and the plate is fastened in the slot.
9. cable according to claim 8 draws connector, which is characterized in that the table of the cell wall of the slot and the plate
Face is cooperated by pawl and spine bar, so that the fixing piece is operationally slided along the axis of the lead channels.
10. a kind of elevator controlling case characterized by comprising
Cabinet in hollow structure；
Cable；And
Cable as described in 1 to 9 any one of the claims draws connector, the fairlead and the lead channels position
Corresponding, the cable is arranged in the fairlead and the lead channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307490.4A CN109573755B (en) | 2018-11-05 | 2018-11-05 | Elevator control box and cable leading-out connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307490.4A CN109573755B (en) | 2018-11-05 | 2018-11-05 | Elevator control box and cable leading-out connector thereof |
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| Publication Number | Publication Date |
|---|---|
| CN109573755A true CN109573755A (en) | 2019-04-05 |
| CN109573755B CN109573755B (en) | 2021-01-26 |
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| CN201811307490.4A Active CN109573755B (en) | 2018-11-05 | 2018-11-05 | Elevator control box and cable leading-out connector thereof |
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| US20020098731A1 (en) * | 2001-01-22 | 2002-07-25 | Helix Technology Corporation | Module and connector latch |
| CN102598434A (en) * | 2009-11-11 | 2012-07-18 | Zf腓德烈斯哈芬股份公司 | Device for fastening and contacting actuators |
| EP2768079A1 (en) * | 2013-02-19 | 2014-08-20 | Weidmüller Interface GmbH & Co. KG | Spring clamp for conductor |
| CN205051265U (en) * | 2015-10-28 | 2016-02-24 | 宁波普能通讯设备有限公司 | Adjustable cable fixing device |
| CN207504245U (en) * | 2017-12-07 | 2018-06-15 | 浩旸工业股份有限公司 | Electric connector |
| CN207753173U (en) * | 2017-12-28 | 2018-08-21 | 佛山市冠通电力设备制造有限公司 | A kind of powering shelf earth protective device |
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|---|---|
| CN109573755B (en) | 2021-01-26 |
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