CN206370394U - Modified yoke assembly - Google Patents
Modified yoke assembly Download PDFInfo
- Publication number
- CN206370394U CN206370394U CN201720054650.3U CN201720054650U CN206370394U CN 206370394 U CN206370394 U CN 206370394U CN 201720054650 U CN201720054650 U CN 201720054650U CN 206370394 U CN206370394 U CN 206370394U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- plate
- fixture block
- face
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified yoke assembly, its drip irrigation device includes base and cover plate, and the pedestal includes the bottom plate and side plate positioned at bottom plate both sides relative with cover plate；Bottom plate and cover plate are provided with the fixing hole of same axis；Two blocks of side plates are convexly equipped with fixture block towards the end face two ends of side where cover plate to the direction away from bottom plate, and two opposite sides of fixture block of each side plate, which are obliquely installed, causes two fixture blocks and side plate towards the neck for forming wedge structure between the end face of side where cover plate；The side plate is provided with fixing groove towards the end face of side where cover plate and the joining place of fixture block, and the cover plate is covered between the neck of two side plates and the thickness of cover plate is more than the height of projection of fixture block.The utility model facilitates cover plate and pedestal to be attached, and reduces the situation that cover plate and pedestal are not adapted to.
Description
Technical field
The utility model is related to a kind of breaker accessory, and more specifically it is related to a kind of yoke assembly.
Background technology
The effect of yoke is fixed coil skeleton, can concentrate the magnetic line of force, so as to increase magnetic density.
Authorization Notice No. discloses a kind of yoke frame for CN205542652U Chinese patent document in the prior art；Including
The body of rectangle mount structure；Body includes the lid of the pedestal being made up of wherein three pieces panel integrally connecteds and one piece of later stage assembly
Plate, pedestal is made up of one piece of bottom plate and a pair of side plates, and bottom plate and cover plate are provided with the fixing hole being coaxially disposed；Side plate and cover plate phase
To end be provided with block tongue, the end of block tongue is provided with the breach of V-type, and cover plate is provided with neck corresponding with block tongue, block tongue extension
Go out the side of cover plate dorsad bottom plate, by riveting block tongue, may be such that block tongue is deformed to both sides, so that cover plate is fixed on into pedestal
On.
The problem of above-mentioned yoke frame exists in use be：Block tongue protrusion side end is set, and block tongue end is opened
If v-notch, structure is complex, not easy processing, in such as process, mould easily by the crimp of v-notch both sides, makes
Obtain block tongue to extend out, machining accuracy is relatively low；Therefore often there is the situation that block tongue Leading Edge Deformation is difficult to be caught in neck, cause defect ware.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of modified yoke assembly, side
Toilet cover plate and pedestal are attached, and reduce the situation that cover plate and pedestal are not adapted to.
To achieve the above object, the utility model provides following technical scheme：A kind of modified yoke assembly, including base
Seat and cover plate, the pedestal include the bottom plate and side plate positioned at bottom plate both sides relative with cover plate；Bottom plate and cover plate are provided with phase
Coaxial fixing hole；Two blocks of side plates to the direction away from bottom plate are convexly equipped with fixture block towards the end face two ends of side where cover plate, each
Two opposite sides of fixture block of side plate, which are obliquely installed, causes two fixture blocks and side plate towards shape between the end face of side where cover plate
The neck of wedgewise structure；The side plate is provided with fixing groove, the lid towards the end face of side where cover plate and the joining place of fixture block
Plate is covered between the neck of two side plates and the thickness of cover plate is more than the height of projection of fixture block.
By using above-mentioned technical proposal, the utility model has abandoned the structure that tradition sets v-notch on block tongue,
In this programme, fixture block is arranged on the two ends of side plate, and two opposite sides of fixture block are obliquely installed so that two fixture blocks and side plate
The neck of wedge structure is formed between the end face of side where towards cover plate；Cover plate is fixed by being covered between two necks；Peace
During dress, cover plate is placed on two necks, pre-determined bit can be carried out to cover plate by the structure of neck wedge shape so that cover plate holds
Easily it is in place；Also, the thickness of cover plate be more than fixture block height of projection, by into neck tap cover plate may be such that cover plate with
Neck formation interference fit, and side plate is provided with fixing groove towards the end face of side where cover plate and the joining place of fixture block, is tapping lid
During plate two ends, cover plate two ends deformation part can be embedded in fixing groove, so that cover plate is more securely fixed in neck.Using
The technical program, more facilitates and cover plate and pedestal is installed, reduce the situation that cover plate and pedestal are not adapted to.
The utility model is further arranged to：The cover plate, which is provided with, extends to the location division of side plate side end face, location division with
The inwall of fixture block contradicts connection.
By using above-mentioned technical proposal, fixture block and location division contradict and be connecteds, cover plate can not horizontal direction produce and offset, make
Cover plate is obtained to install more in place.
The utility model is further arranged to：The junction of every block of side plate and bottom plate is equipped with two reinforcements.
By using above-mentioned technical proposal, by setting two reinforcements to carry in the junction of each side plate and bottom plate
The structural strength of high side plate so that when tapping cover plate, side plate is unlikely to deform.
The utility model is further arranged to：The side plate and the side end face of the bent portion of bottom plate formation are provided with groove.
By using above-mentioned technical proposal, pedestal is molded for metal sheet integrated punching, sets the groove so that groove
Bending is more prone to, is easy to the processing of pedestal.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the exploded perspective view of the present embodiment；
Fig. 3 is the schematic side view of pedestal in the present embodiment.
Description of reference numerals：1st, pedestal；2nd, cover plate；3rd, bottom plate；4th, side plate；5th, fixing hole；6th, reinforcement；7th, groove；8、
Fixture block；9th, neck；10th, fixing groove；11st, location division；12nd, Access Division.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Present embodiment discloses a kind of modified yoke assembly, including base and cover plate.
As shown in figure 1, pedestal 1 is molded by metal sheet integrated punching, include bottom plate 3 and a pair be connected with bottom plate 3
Side plate 4, side plate 4 is vertical with bottom plate 3；The side end face of bottom plate 3 and the crooked position of side plate 4 is provided with groove 7；Bottom plate 3 and each side
The linking of plate 4 is respectively provided with two reinforcements 6 in inner side, and reinforcement 6 passes through punch forming.
As shown in figure 1, bottom plate 3 and cover plate 2 are provided with mutually coaxial fixing hole 5, fixing hole 5 is used to fix in breaker
Coil rack.
As shown in Figure 1, 2, side plate 4 is convexly equipped with fixture block 8, two cards of each side plate 4 towards the end two ends of the side of cover plate 2
The structure of neck 9 is constituted between block 8；The opposite side of fixture block 8 is to be obliquely installed so that the wedge shaped structure of neck 9；Cover plate 2 is covered
Between the neck 9 of two side plates 4, and the two ends of cover plate 2 are provided with for the Access Division 12 with the clamping of neck 9, the thickness of its cover plate 2
Height of projection of the degree slightly larger than fixture block 8.
Side plate 4 towards the side of cover plate 2 end face and fixture block 8 root between be provided with fixing groove 10.
Cover plate 2 is provided with the location division 11 for extending to the side end face of side plate 4, and location division 11 contradicts with the inwall of fixture block 8 and is connected.
The present embodiment is when installing coil rack, the fixing hole 5 for first inserting coil rack one end on bottom plate 3, then will lid
Plate 2 is covered in the neck 9 of two side plates 4 so that the fixing hole 5 of cover plate 2 is placed on the other end of coil rack；Then to neck
9 sides tap cover plate 2 so that be interference fitted in the insertion neck 9 of cover plate 2 with the formation of neck 9, when tapping four end angles of cover plate 2,
So that the partial deformation of cover plate 2 is embedded in fixing groove 10, the fixing intensity of cover plate 2 is improved；By above-mentioned steps, so that by coil rack
It is fixed in the closing framework formed by pedestal 1 and cover plate 2.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, it is all in this practicality
Within new design concept, any modification, equivalent substitution and improvements made etc. should be included in protection of the present utility model
Within the scope of.
Claims (4)
1. a kind of modified yoke assembly, including pedestal（1）And cover plate（2）, the pedestal（1）Including with cover plate（2）Relative
Bottom plate（3）With positioned at bottom plate（3）The side plate of both sides（4）；Bottom plate（3）And cover plate（2）It is provided with the fixing hole of same axis（5）；Its
It is characterised by：Two blocks of side plates（4）Towards cover plate（2）The end face two ends of place side are to away from bottom plate（3）Direction be convexly equipped with fixture block
（8）, each side plate（4）Two fixture blocks（8）Opposite side is obliquely installed so that two fixture blocks（8）With side plate（4）Towards lid
Plate（2）The neck of wedge structure is formed between the end face of place side（9）；The side plate（4）Towards cover plate（2）The end face of place side
With fixture block（8）Joining place be provided with fixing groove（10）, the cover plate（2）It is covered on two side plates（4）Neck（9）Between and cover
Plate（2）Thickness be more than fixture block（8）Height of projection.
2. modified yoke assembly according to claim 1, it is characterised in that：The cover plate（2）Provided with extending to side plate
（4）The location division of side end face（11）, location division（11）With fixture block（8）Inwall contradict connection.
3. modified yoke assembly according to claim 1, it is characterised in that：Every block of side plate（4）With bottom plate（3）Connection
Place is equipped with two reinforcements（6）.
4. the modified yoke assembly according to claim 1 or 2 or 3, it is characterised in that：The side plate（4）With bottom plate（3）
The side end face of the bent portion of formation is provided with groove（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720054650.3U CN206370394U (en) | 2017-01-18 | 2017-01-18 | Modified yoke assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720054650.3U CN206370394U (en) | 2017-01-18 | 2017-01-18 | Modified yoke assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206370394U true CN206370394U (en) | 2017-08-01 |
Family
ID=59391201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720054650.3U Expired - Fee Related CN206370394U (en) | 2017-01-18 | 2017-01-18 | Modified yoke assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206370394U (en) |
-
2017
- 2017-01-18 CN CN201720054650.3U patent/CN206370394U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |