CN205968853U - A device for extracting relay - Google Patents
A device for extracting relay Download PDFInfo
- Publication number
- CN205968853U CN205968853U CN201620901614.1U CN201620901614U CN205968853U CN 205968853 U CN205968853 U CN 205968853U CN 201620901614 U CN201620901614 U CN 201620901614U CN 205968853 U CN205968853 U CN 205968853U
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- China
- Prior art keywords
- clamping part
- relay
- main support
- pull bar
- hand grip
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Abstract
The utility model discloses a device for extracting relay, main support including a shaped as frame, its upper portion is equipped with the first portion that holds, the lower part is equipped with an opening, open -ended one side is equipped with first clamping part, an open -ended opposite side pin joint pull rod, the upper portion of pull rod holds in the shaped as frame of main support and is equipped with holds the portion with the first corresponding second of portion of holding, the lower part of pull rod is equipped with and also is vertical second clamping part with first clamping part is corresponding, when the second of pull rod hold the portion to the first portion of holding of main support near the time, the second clamping part of pull rod removes to first clamping part direction, in order to utilize first clamping part and second clamping part to grasp two relative faces of relay, in first portion and the second portion of holding of holding when upwards mentioning, extract the relay. The utility model discloses can enough guarantee not weigh wounded or damage the relay in extracting the operation process of relay, can realize having the characteristics that make things convenient for the grip operation pressing from both sides tight relay to lifting when drawing the relay again.
Description
Technical field
This utility model is related to a kind of device for extracting relay.
Background technology
Relay is a kind of electric control device, is when the change of input quantity (energizing quantity) reaches regulation requirement, electric
Make controlled volume that a kind of electrical equipment of predetermined Spline smoothing occurs in output circuit.It has control system (also known as input circuit) and
By the interactive relationship between control system (also known as output loop).It is commonly used in the control circuit of automatization, it is actually
It is to go to control one kind " automatic switch " of high current running with small current.Therefore play in circuit automatically adjust, safeguard protection, turn
Change the effect such as circuit.
In the application of relay, occur in that some hypomegetic relays are applied in the fields such as automobile, this
Hypomegetic relay typically requires by clamping device a bit, could extract from electrical appliance kit.Being used for extracting of prior art is continued
The device of electrical equipment is usually the structure of similar pliers, and the device of this pliers type is primarily present following drawback：One is clamping relay
The power of device with extract the power of relay not in same direction, clamp the power of relay in the horizontal direction, and extract the power of relay
In vertical direction, cause to extract difficulty；Two are, when the power clamping relay controls bad, are easily damaged relay.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of device for extracting relay,
On the one hand it can be ensured that not weighing wounded in the operating process extract relay or damaging relay；On the other hand, by clamping
The power of relay is designed to same direction with the power extracting relay, is capable of clamping while lifting relay upwards and continues
Electrical equipment, has the characteristics that to facilitate grip to operate.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of device for extracting relay,
Including the main support of a shaped as frame, it is provided with the first hand grip portion in the upper position of main support, be provided with one in the lower position of main support
Opening, the side of opening is provided with the first vertical clamping part, opposite side pivot joint one pull bar of opening, and makes described pull bar be in stick up
Seesaw structure, the top of pull bar is contained in the shaped as frame of main support and is provided with second hand grip portion corresponding with the first hand grip portion,
It is in also the second vertical clamping part that the bottom of pull bar is provided with corresponding with the first clamping part, when the second hand grip portion of pull bar is to master
First hand grip portion of support near when, the second clamping part of pull bar moves to the first clamping part direction, with using the first clamping part
With the second clamping part, two relative faces of relay are clamped, when the first hand grip portion and the second hand grip portion are lifted up,
Relay is extracted.
Second hand grip portion of described pull bar is arranged in horizontal direction, is provided with curved between the second hand grip portion and the second clamping part
Folding part, the opposite side of the opening being articulated in described main support of kink.
Also spin at another side frame of described main support a stop screw, and the end of this stop screw is in the frame of main support
Corresponding by default requirement with the kink of pull bar in shape, by seesaw structure, the second clamping part of restriction pull bar is to leaning on
The direction of the first clamping part of nearly main support is moved, to prevent from too clamping relay.
It is additionally provided with a back-moving spring, main support installed by this back-moving spring at the underframe of opening opposite side of described main support
Between the underframe of opening opposite side and the kink of pull bar, with the elastic force using back-moving spring and by seesaw structure, push away
Second clamping part of dynamic pull bar moves to the first clamping part direction away from main support, to realize pull bar reset.
The bottom of described first clamping part is additionally provided with the first gib head, when clamping relay, to hook the bottom of relay.
The bottom of described second clamping part is additionally provided with the second gib head, when clamping relay, to hook the bottom of relay.
Described main support is made up of U-shaped body frame, contiguous block and adjusting bracket seat, and described contiguous block is as the opening of main support
The underframe of opposite side be connected to the other end of U-shaped body frame, the bottom of the side as the opening of main support for the described adjusting bracket seat
Frame is connected to one end of U-shaped body frame, forms described opening between contiguous block and adjusting bracket seat.
Described adjusting bracket seat is provided with adjustment hole in the horizontal direction, and described first clamping part is connected with and sets in the horizontal direction
The adjusting bracket put, this adjusting bracket is slidably fitted in the adjustment hole of adjusting bracket seat, and by fixed component selectively
It is fixed on the corresponding position of adjustment hole, thus realizing adjusting the grasping part between the first clamping part and the second clamping part.
The top of described first hand grip portion is connected with the first rubber sleeve, and the bottom of described second hand grip portion is connected with the second rubber
Gum cover.
Wherein one of described contiguous block is set to U-shaped structure, and this U-shaped structure connects described pull bar by rotating shaft.
Compared with prior art, the beneficial effects of the utility model are：
1st, this utility model, due to employing the main support of a shaped as frame, is provided with first in the upper position of main support and holds
Portion, is provided with an opening in the lower position of main support, and the side of opening is provided with the first vertical clamping part, the opposite side of opening
Pivot joint one pull bar, and make described pull bar be in seesaw structure, the top of pull bar is contained in the shaped as frame of main support and is provided with and the
The second corresponding hand grip portion of one hand grip portion, the bottom of pull bar is provided with also in vertical second press from both sides corresponding with the first clamping part
Hold portion, when pull bar the second hand grip portion to the first hand grip portion of main support close when, the second clamping part of pull bar is to the first clamping
Portion direction is moved, to be clamped two relative faces of relay using the first clamping part and the second clamping part, first-hand
Hold portion and when the second hand grip portion is lifted up, relay is extracted.This structure of the present utility model makes to clamp the power of relay
It is same direction with extracting the power of relay, be capable of clamping relay while lifting relay upwards, have conveniently
The feature of grip operation.
2nd, this utility model is due to employing the stop screw that also spins at another side frame of main support, using this limit
The second clamping part that position screw can limit pull bar moves to the direction of the first clamping part near main support.Of the present utility model
This structure is able to ensure that in the operating process extract relay and does not weigh wounded or damage relay.
3rd, this utility model is additionally provided with a back-moving spring due to employing at the underframe of the opening opposite side of main support, profit
It is capable of pull bar with this back-moving spring to automatically reset.
4th, the underframe of the side of the opening of main support is arranged to adjusting bracket seat due to employing by this utility model, allows
One clamping part is connected with horizontally disposed adjusting bracket and coordinates in this adjusting bracket seat, thus realizing the first clamping part
The regulation of position, to be suitable for the relay of difference overall dimensions.
Below in conjunction with drawings and Examples, this utility model is described in further detail；But a kind of use of the present utility model
It is not limited to embodiment in the device extracting relay.
Brief description
Fig. 1 is embodiment D structure of the present utility model schematic diagram；
Fig. 2 is embodiment front view of the present utility model；
Fig. 3 is the sectional view of the line A-A along along Fig. 2；
Fig. 4 is the B portion enlarged diagram in Fig. 2；
Fig. 5 is the D structure schematic diagram of the U-shaped body frame of embodiment main support of the present utility model；
Fig. 6 is the D structure schematic diagram of embodiment pull bar of the present utility model；
Fig. 7 is the D structure schematic diagram of embodiment the first clamping part of the present utility model (jaw)；
Fig. 8 is the D structure schematic diagram of embodiment adjusting bracket of the present utility model seat；
Fig. 9 is the D structure schematic diagram of embodiment adjusting bracket of the present utility model；
Figure 10 is the D structure schematic diagram of embodiment U-shaped of the present utility model block.
Specific embodiment
Embodiment
Referring to shown in Fig. 1 to Figure 10, a kind of device for extracting relay of the present utility model, including the master of a shaped as frame
Support 1, is provided with the first hand grip portion 11 in the upper position of main support 1, is provided with an opening in the lower position of main support 1 and (continues
The position of electrical equipment 10), the side of opening is provided with the first vertical clamping part 12, opposite side pivot joint one pull bar 2 of opening, and makes
Described pull bar 2 be in seesaw structure, after the middle part pivot joint of pull bar 2, the two ends of pull bar 2 with respect to middle part just in seesaw structure,
The top of pull bar is contained in the shaped as frame of main support 1 and is provided with second hand grip portion 21 corresponding with the first hand grip portion 11, pull bar
To be provided with corresponding with the first clamping part 12 be in also the second vertical clamping part 22, when the second hand grip portion 21 of pull bar 2 for bottom
To main support the first hand grip portion 11 near when, the second clamping part 22 of pull bar moves to the first clamping part 12 direction, to utilize
Two relative faces of relay 10 are clamped by the first clamping part 12 with the second clamping part 22, in the first hand grip portion 11 and second
When hand grip portion 21 is lifted up, relay 10 is extracted.Wherein, the first clamping part 12 and the second clamping part 22 are all tied using jaw
Structure.
Second hand grip portion 21 of pull bar 2 is arranged in horizontal direction, sets between the second hand grip portion 21 and the second clamping part 22
There is kink 23, in the present embodiment, the shape of kink 23 is substantially v-shaped, it is of course also possible to be the other shapes such as semicircle, V
Shape kink 23 while being articulated in the opposite side of the opening of described main support 1.
Also spin at opposite side (being also the opposite side with respect to the opening) frame 13 of main support 1 stop screw 3, this limit
The end of position screw 3 is corresponding by default requirement with the V-arrangement kink 23 of pull bar in the shaped as frame of main support, by seesaw
Structure, the second clamping part 22 limiting pull bar 2 moves to the direction of the first clamping part 12 near main support, to prevent from too pressing from both sides
Tight relay 10.
It is additionally provided with a back-moving spring 4, main support installed by this back-moving spring 4 at the underframe of opening opposite side of main support 1
Between the V-arrangement kink 23 of the underframe of opening opposite side and pull bar, tie with using the elastic force of back-moving spring 4 and by seesaw
Structure, the second clamping part 22 of pushing drawing rod moves to the first clamping part 12 direction away from main support, is resetted with realizing pull bar 2.
The bottom of the first clamping part 12 is additionally provided with the first gib head 121, when clamping relay, to hook the bottom of relay 10
Portion.
The bottom of the second clamping part 22 is additionally provided with the second gib head, when clamping relay, to hook the bottom of relay.
Main support 1 is made up of U-shaped body frame 51, contiguous block 52 and adjusting bracket seat 53, and described contiguous block 52 is as main support
The underframe of the opposite side of opening be connected to the other end of U-shaped body frame 51, described adjusting bracket seat 53 is as the opening of main support
The underframe of side be connected to one end of U-shaped body frame 51, form described opening between contiguous block 52 and adjusting bracket seat 53.
Adjusting bracket seat 53 is provided with adjustment hole 531 in the horizontal direction, and described first clamping part 12 is connected with along level side
To the adjusting bracket 54 of setting, this adjusting bracket 54 is slidably fitted in the adjustment hole 531 of adjusting bracket seat 53, and by fixing
Part such as screw or latch etc. are selectively secured at the corresponding position of adjustment hole, thus realizing adjusting the first clamping part 12
Grasping part and the second clamping part 22 between, adjusting bracket 54 is provided with bar shaped mating groove 541.
The top of the first hand grip portion 11 is connected with the first rubber sleeve 111, and the bottom of described second hand grip portion 21 is connected with
Two rubber sleeves 211, so, are easy to operator and grasp.
In the present embodiment, two of contiguous block 52 is equipped with U-shaped structure, and the U-shaped structure 521 of of U-shaped block passes through spiral shell
Silk and nut are fixed at the other end of U-shaped body frame 51, the U-shaped structure 522 of the other end of U-shaped block by rotating shaft connect described in draw
Bar 2.
A kind of device for extracting relay of the present utility model, is the main support 1 employing a shaped as frame, in main support
1 upper position is provided with the first hand grip portion 11, is provided with an opening in the lower position of main support, and the side of opening is provided with vertically
The first clamping part 12, opposite side pivot joint one pull bar 2 of opening, and make described pull bar 2 be in seesaw structure, the top of pull bar holds
It is contained in the shaped as frame of main support and is provided with second hand grip portion 21 corresponding with the first hand grip portion, the bottom of pull bar is provided with and first
What clamping part was corresponding is also in vertical the second clamping part 22, when pull bar the first hand grip portion from the second hand grip portion 21 to main support
11 near when, the second clamping part 22 of pull bar moves to the first clamping part 12 direction, with using the first clamping part 12 and the second folder
Hold portion 22 to clamp two relative faces of relay 10, when the first hand grip portion 11 and the second hand grip portion 21 are lifted up,
Relay 10 is extracted.It is same side that this structure of the present utility model makes to clamp the power of relay with the power extracting relay
To being capable of clamping relay while lifting relay upwards, have the characteristics that to facilitate grip to operate.
A kind of device for extracting relay of the present utility model, employs at another side frame 13 of main support 1
Also spin a stop screw 3, can limit the second clamping part 22 of pull bar near the first of main support using this stop screw 3
The direction of clamping part 12 is moved.This structure of the present utility model be able to ensure that in the operating process extract relay do not weigh wounded or
Damage relay.This utility model employs and is additionally provided with a back-moving spring 4 at the underframe of the opening opposite side of main support, utilizes
This back-moving spring 4 is capable of pull bar and automatically resets.This utility model employs and sets the underframe of the side of the opening of main support
It is set to adjusting bracket seat 53, allow the first clamping part 12 to be connected with horizontally disposed adjusting bracket 54 and coordinate and prop up in this regulation
In stand 53, thus realizing the regulation of the first clamping part 12 position, to be suitable for the relay of difference overall dimensions.
Above-mentioned simply preferred embodiment of the present utility model, not makees any pro forma restriction to this utility model.Though
So this utility model is disclosed above with preferred embodiment, but is not limited to this utility model.Any it is familiar with this area
Technical staff, in the case of without departing from technical solutions of the utility model scope, the technology contents of the disclosure above all can be utilized
Technical solutions of the utility model are made with many possible variations and modification, or is revised as equivalents Equivalent embodiments.Therefore,
Every content without departing from technical solutions of the utility model, according to this utility model technical spirit to made for any of the above embodiments
What simple modification, equivalent variations and modification, all should fall in the range of technical solutions of the utility model protection.
Claims (10)
1. a kind of device for extracting relay it is characterised in that：Including the main support of a shaped as frame, in the upper bit of main support
Install the first hand grip portion, be provided with an opening in the lower position of main support, the side of opening has been provided with the first vertical clamping
Portion, opposite side pivot joint one pull bar of opening, and make described pull bar be in seesaw structure, the top of pull bar is contained in the frame of main support
In shape and be provided with second hand grip portion corresponding with the first hand grip portion, the bottom of pull bar is provided with corresponding with the first clamping part
In the second vertical clamping part, when pull bar the second hand grip portion to the first hand grip portion of main support close when, pull bar second folder
Portion of holding moves to the first clamping part direction, to be pressed from both sides two of relay relative faces using the first clamping part and the second clamping part
Handle, when the first hand grip portion and the second hand grip portion are lifted up, relay is extracted.
2. the device for extracting relay according to claim 1 it is characterised in that：Second hand grip portion of described pull bar
Arrange in horizontal direction, be provided with kink between the second hand grip portion and the second clamping part, being articulated in of kink is described
The opposite side of the opening of main support.
3. the device for extracting relay according to claim 2 it is characterised in that：Another side of described main support
Also spin at frame a stop screw, and default wanting is pressed with the kink of pull bar in the shaped as frame of main support in the end of this stop screw
Ask corresponding, by seesaw structure, the second clamping part limiting pull bar moves to the direction of the first clamping part near main support
Dynamic, to prevent from too clamping relay.
4. the device for extracting relay according to claim 2 it is characterised in that：The opening of described main support is another
It is additionally provided with a back-moving spring, this back-moving spring installs the underframe of opening opposite side of main support and the bending of pull bar at the underframe of side
Between portion, with the elastic force using back-moving spring and by seesaw structure, the second clamping part of pushing drawing rod is to away from main
First clamping part direction of frame is moved, to realize pull bar reset.
5. the device for extracting relay according to claim 1 it is characterised in that：The bottom of described first clamping part
It is additionally provided with the first gib head, when clamping relay, to hook the bottom of relay.
6. the device for extracting relay according to claim 1 it is characterised in that：The bottom of described second clamping part
It is additionally provided with the second gib head, when clamping relay, to hook the bottom of relay.
7. the device for extracting relay according to claim 1 it is characterised in that：Described main support by U-shaped body frame,
Contiguous block and adjusting bracket seat are constituted, and the underframe of the opposite side as the opening of main support for the described contiguous block is connected to U-shaped body frame
The other end, the underframe of the side as the opening of main support for the described adjusting bracket seat is connected to one end of U-shaped body frame, contiguous block
Form described opening and adjusting bracket seat between.
8. the device for extracting relay according to claim 7 it is characterised in that：Described adjusting bracket seat is provided with edge
The adjustment hole of horizontal direction, described first clamping part is connected with horizontally disposed adjusting bracket, and this adjusting bracket is slided
Coordinate in the adjustment hole of adjusting bracket seat, and be selectively secured at the corresponding position of adjustment hole by fixed component, from
And realize adjusting the grasping part between the first clamping part and the second clamping part.
9. the device for extracting relay according to claim 1 it is characterised in that：The top of described first hand grip portion
It is connected with the first rubber sleeve, the bottom of described second hand grip portion is connected with the second rubber sleeve.
10. the device for extracting relay according to claim 7 it is characterised in that：Wherein the one of described contiguous block
Head is set to U-shaped structure, and this U-shaped structure connects described pull bar by rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620901614.1U CN205968853U (en) | 2016-08-18 | 2016-08-18 | A device for extracting relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620901614.1U CN205968853U (en) | 2016-08-18 | 2016-08-18 | A device for extracting relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205968853U true CN205968853U (en) | 2017-02-22 |
Family
ID=58031667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620901614.1U Active CN205968853U (en) | 2016-08-18 | 2016-08-18 | A device for extracting relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205968853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335026A (en) * | 2016-08-18 | 2017-01-18 | 厦门宏发汽车电子有限公司 | Device for pulling out relay |
-
2016
- 2016-08-18 CN CN201620901614.1U patent/CN205968853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335026A (en) * | 2016-08-18 | 2017-01-18 | 厦门宏发汽车电子有限公司 | Device for pulling out relay |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |