CN208685736U - A kind of wired control box drawing structure of drain valve - Google Patents
A kind of wired control box drawing structure of drain valve Download PDFInfo
- Publication number
- CN208685736U CN208685736U CN201821405855.2U CN201821405855U CN208685736U CN 208685736 U CN208685736 U CN 208685736U CN 201821405855 U CN201821405855 U CN 201821405855U CN 208685736 U CN208685736 U CN 208685736U
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- pulling rope
- rope
- connector
- box body
- control box
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Abstract
The utility model discloses a kind of wired control box of drain valve to pull structure, including box body, pulling rope component, swinging block is equipped in box body, pulling rope component includes pulling rope and the rope sling that is socketed in except pulling rope, expose rope sling in the end of pulling rope, one end of rope sling is fixed on box body, one end of pulling rope is protruded into box body to be connected with swinging block, drive pulling rope mobile relative to rope sling when swinging block is swung, pulling rope protrudes into the fixed connector in one end in box body, and connector can be rotated and slidably be installed in the mounting portion that swinging block is equipped with.Above structure can make pulling rope keep direction consistent as far as possible on the move and greatly reduce amplitude of fluctuation, it does not swing even, and then reduce abrasion of the pulling rope to rope sling, the service life of rope sling is substantially increased, and can avoid that drain valve is caused to start the increased problem of force value because of the abrasion of rope sling.
Description
Technical field
The utility model relates to the drain valve technical field of closestool, the wired control box of especially a kind of drain valve pulls structure.
Background technique
As depicted in figs. 1 and 2, the wired control box of existing drain valve pulls structure, mostly includes box body 10 ', pulling rope component
20 ', box body 10 ' is interior to be equipped with swinging block 30 ', and pulling rope component 20 ' includes pulling rope 21 ' and is socketed in except pulling rope 21 '
Rope sling 22 ' is exposed at the both ends of rope sling 22 ', pulling rope 21 ', and one end of rope sling 22 ' is fixed on box body 10 ', and the one of pulling rope 21 '
End is protruded into box body 10 ' to be connected with swinging block 30 ', drives pulling rope 21 ' mobile relative to rope sling 22 ' when swinging block 30 ' is swung,
To pull the valve core movement of drain valve to realize drain function.In existing structure, pulling rope is usually wire quality, and rope sling is
One column 23 ' of note is inlayed in plastic bushing, one end of pulling rope 21 ', and swinging block 30 ' is equipped with size and the 23 ' phase of column
The circular mounting hole matched, when swinging block 30 ' is swung, column 23 ' rotates in circular mounting hole.As shown in Figure 1, initial bit
When setting, pulling rope 21 ' be located at one section in box body 10 ' it is parallel with the rope sling 22 ' of corresponding end and in straightened condition；Such as Fig. 2
Shown, when swinging block 30 ' is swung, swinging block 30 ' rotates an angle, θ and pulling rope 21 ' is driven to be located at one section in box body 10 '
Deviate one angle, θ of initial position, in this way, will lead to pulling rope 21 ' to rope with respect in 22 ' sliding process of rope sling in pulling rope 21 '
Set 22 ' generates larger abrasion, influences the service life, and increase the force of sliding friction of pulling rope 21 ', and then lead to opening for drain valve
Power value increases.
Utility model content
The utility model to solve the above-mentioned problems, provides a kind of wired control box drawing structure of drain valve, can be significantly
Reduce pulling rope in sliding process with respect to the swing angle of rope sling, and then reduces abrasion of the pulling rope to rope sling.
In order to achieve the above objectives, the technical solution of the utility model are as follows: a kind of wired control box drawing structure of drain valve, including
Box body, pulling rope component, the box body is interior to be equipped with swinging block, and the pulling rope component includes pulling rope and is socketed in the drawing
The rope sling is exposed in the end of rope sling except rope, the pulling rope, and one end of the rope sling is fixed on the box body, described
One end of pulling rope is protruded into the box body to be connected with the swinging block, and the swinging block drives the pulling rope phase when swinging
Mobile to the rope sling, the pulling rope protrudes into the fixed connector in one end in the box body, the connector can be rotated and
It is slidably installed on the mounting portion that the swinging block is equipped with.
Preferably, the mounting portion is strip-shaped hole.
Preferably, the shape of the strip-shaped hole is track type or rectangle.
Preferably, the mounting portion is circular hole, and the internal diameter of the circular hole is greater than the size of the connector.
Preferably, the mounting portion is a mounting hole, and the periphery of the mounting hole circumferentially has and the mounting hole
The sliding slot communicated, the pulling rope are arranged in the sliding slot and can slide along the sliding slot.
Preferably, the notch being connected with the mounting hole and the sliding slot is additionally provided on the swinging block, it is described to lead
Drawstring is slid into the sliding slot by the notch.
Preferably, the mounting portion is a convex block, is correspondingly provided with the through-hole matched with the convex block on the connector,
The convex block can be rotated and be slided in the through hole.
Preferably, the connector is column structure, and one end of the pulling rope is connected on the peripheral wall of the connector,
The mounting portion is a mounting hole, and the peripheral wall of the connector is in contact cooperation with the hole wall of the mounting hole.
Preferably, when the swinging block drives the pulling rope mobile by the connector, the pulling rope protrudes into institute
State part in box body by the direction of motion substantially in the same manner in a manner of it is mobile relative to the rope sling.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by making connector can be rotated and slide
It is installed in the mounting portion that swinging block is equipped with dynamicly, position flexibility and changeability of such connector on mounting portion is put in swinging block
When dynamic, connector will be rotated relative to mounting portion and be slided to be moved to so that pulling rope keeps direction consistent as far as possible and greatly reduces
Amplitude of fluctuation, or even do not swing, and then reduce abrasion of the pulling rope to rope sling, the service life of rope sling is substantially increased,
And it can avoid that drain valve is caused to start the increased problem of force value because of the abrasion of rope sling.
Detailed description of the invention
Fig. 1 is that the drain valve wired control box of the prior art pulls structural schematic diagram, and swinging block is in initial position at this time；
Fig. 2 is that the drain valve wired control box of the prior art pulls structural schematic diagram, and swinging block is in swing position at this time；
Fig. 3 is the perspective exploded view that structure is pulled according to the drain valve wired control box of an embodiment of the present invention；
Fig. 4 is the schematic internal view that structure is pulled according to the drain valve wired control box of an embodiment of the present invention, is put at this time
Motion block is in initial position；
Fig. 5 is the schematic internal view that structure is pulled according to the drain valve wired control box of an embodiment of the present invention, is put at this time
Motion block is in swing position.
Specific embodiment
In order to illustrate more clearly of the technical solution of the utility model embodiment, with reference to the accompanying drawing to the utility model into
The explanation of one step, the drawings in the following description are merely some embodiments of the present invention, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
As shown in Figures 3 to 5, a kind of wired control box of drain valve of one preferred embodiment of the utility model pulls structure, packet
Box body 10, pulling rope component 20 are included, swinging block 30 is equipped in the box body 10, the pulling rope component 20 includes 21 He of pulling rope
The rope sling 22 is exposed in the end of the rope sling 22 being socketed in except the pulling rope 21, the pulling rope 21, the rope sling 22
One end is fixed on the fixed part 11 of the box body 10, one end of the pulling rope 21 protrude into the box body 10 with the pendulum
Motion block 30 is connected, and the swinging block 30 drives the pulling rope 21 mobile relative to the rope sling 22 when swinging, the pulling rope
21 protrude into the fixed connector 23 in one end in the box body 10, and the connector 23 can be rotated and slidably be installed in described
The mounting portion 31 that swinging block 30 is equipped with.When swinging block 30 drives pulling rope 21 mobile by connector 23, the pulling rope 21
Protrude into the part in the box body 10 by the direction of motion substantially in the same manner in a manner of it is mobile relative to the rope sling 22.The present embodiment is led
Drawstring 21 is made of steel wire, and rope sling 22 is made of plastic material.
In the present embodiment, the mounting portion 31 is a mounting hole 31, and mounting hole 31 is specifically a strip-shaped hole, the strip-shaped hole
Shape can be not limited for track type or rectangle etc., the present embodiment uses track type structure.Optionally, mounting hole
31 may be circular hole, and the internal diameter of the circular hole is greater than the size of the connector 23, so that connector 23 can be in circle
It is slided in hole.
In the present embodiment, the periphery of the mounting hole 31 circumferentially has the sliding slot 32 communicated with the mounting hole 31,
The pulling rope 21 is arranged in the sliding slot 32 and can slide along the sliding slot 32, be additionally provided on the swinging block 30 with it is described
The notch 33 that mounting hole 31 is connected with the sliding slot 32, the pulling rope 21 slide into the sliding slot 32 by the notch 33
In.
In the present embodiment, connector 23 is preferably column structure, and one end of the pulling rope 21 is connected to the connector
On 23 peripheral wall, the peripheral wall of connector 23 is in contact cooperation with the hole wall of mounting hole 31, so that connector 23 is in mounting hole
Rotation and sliding in 31 is more smooth.
As shown in figure 4, pulling rope 21 protrudes into one end of box body 10 and the rope of corresponding end when swinging block 30 is in initial position
Cover 22 it is parallel and in straightened condition；Pulling rope 21 is driven by connector 23 when swinging block 30 is swung, connector 23 can be
Rotating and slide into suitable position in mounting hole 31 makes pulling rope 21 keep direction consistently to move as far as possible, to subtract significantly
The amplitude of fluctuation of small pulling rope 21, it might even be possible to as shown in Figure 5, pulling rope 21 is not swung.
Alternatively, it is a convex block (not shown) that the present embodiment, which is also possible to the mounting portion 31, and convex block is preferably one
Cylindrical body is correspondingly provided with the through-hole (not shown) matched with the convex block on the connector 23, and the convex block can be described
It rotates and slides in through-hole on connector 23, be so also able to achieve the purpose of this utility model.
The utility model is by making connector 23 can be rotated and slidably be installed in the mounting portion 31 that swinging block 30 is equipped with
On, position flexibility and changeability of such connector 23 on mounting portion 31, when swinging block 30 is swung, connector 23 will opposite installation
Portion 31 rotates and slides to be moved to so that pulling rope 21 keeps direction constant as far as possible, to greatly reduce the swing of pulling rope 21
Amplitude or even pulling rope 21 are not swung, and then reduce abrasion of the pulling rope 21 to rope sling 22, substantially increase rope sling 22
Service life, and can avoid that drain valve is caused to start the increased problem of force value because of the abrasion of rope sling 22.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model is made a variety of changes, be the protection scope of the utility model.
Claims (9)
1. a kind of wired control box of drain valve pulls structure, including box body, pulling rope component, swinging block, institute are equipped in the box body
The rope sling that pulling rope component includes pulling rope He is socketed in except the pulling rope is stated, the rope is exposed in the end of the pulling rope
Set, one end of the rope sling is fixed on the box body, one end of the pulling rope protrude into the box body with the swinging block
It is connected, the swinging block drives the pulling rope mobile relative to the rope sling when swinging, which is characterized in that the pulling rope is stretched
Enter the fixed connector in one end in the box body, the connector can be rotated and slidably be installed in the swinging block and is equipped with
Mounting portion on.
2. wired control box as described in claim 1 pulls structure, which is characterized in that the mounting portion is strip-shaped hole.
3. wired control box as claimed in claim 2 pulls structure, which is characterized in that the shape of the strip-shaped hole is track type or length
It is rectangular.
4. wired control box as described in claim 1 pulls structure, which is characterized in that the mounting portion is circular hole, the circular hole
Internal diameter is greater than the size of the connector.
5. wired control box as described in claim 1 pulls structure, which is characterized in that the mounting portion is a mounting hole, the peace
The periphery in dress hole circumferentially has the sliding slot communicated with the mounting hole, and the pulling rope is arranged in the sliding slot and can edge
The sliding slot sliding.
6. wired control box as claimed in claim 5 pulls structure, which is characterized in that be additionally provided on the swinging block and the installation
The notch that hole is connected with the sliding slot, the pulling rope are slid into the sliding slot by the notch.
7. wired control box as described in claim 1 pulls structure, which is characterized in that the mounting portion is a convex block, the connection
The through-hole matched with the convex block is correspondingly provided on body, the convex block can be rotated and be slided in the through hole.
8. wired control box as described in claim 1 pulls structure, which is characterized in that the connector is column structure, described to lead
One end of drawstring is connected on the peripheral wall of the connector, and the mounting portion is a mounting hole, the peripheral wall of the connector and institute
The hole wall for stating mounting hole is in contact cooperation.
9. wired control box as claimed in any one of claims 1 to 8 pulls structure, which is characterized in that the swinging block passes through described
When connector drives the pulling rope mobile, the pulling rope protrudes into the part in the box body with the direction of motion substantially in the same manner
Mode is mobile relative to the rope sling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405855.2U CN208685736U (en) | 2018-08-29 | 2018-08-29 | A kind of wired control box drawing structure of drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405855.2U CN208685736U (en) | 2018-08-29 | 2018-08-29 | A kind of wired control box drawing structure of drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208685736U true CN208685736U (en) | 2019-04-02 |
Family
ID=65887284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821405855.2U Active CN208685736U (en) | 2018-08-29 | 2018-08-29 | A kind of wired control box drawing structure of drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208685736U (en) |
-
2018
- 2018-08-29 CN CN201821405855.2U patent/CN208685736U/en active Active
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| GR01 | Patent grant |