CN203260796U - Stainless steel fixing buckle and engineering machine controller - Google Patents
Stainless steel fixing buckle and engineering machine controller Download PDFInfo
- Publication number
- CN203260796U CN203260796U CN 201320242276 CN201320242276U CN203260796U CN 203260796 U CN203260796 U CN 203260796U CN 201320242276 CN201320242276 CN 201320242276 CN 201320242276 U CN201320242276 U CN 201320242276U CN 203260796 U CN203260796 U CN 203260796U
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- stainless steel
- controller
- end cap
- sealing ring
- construction machinery
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Abstract
The utility model relates to a stainless steel fixing buckle and an engineering machine controller; the stainless steel fixing buckle comprises two side plates arranged face to face in a shape of a Chinese character ren and a connecting plate arranged between the two side plates and used for connecting the two side plates; the side plate comprises a head portion forming a left portion of the character ren and an arm portion forming a right portion of the character ren; the connecting plate is transversely arranged on the end portions of the arm portions; and a cylinder boss is respectively arranged on different sides of two ends of the heard portions. The utility model also provides the engineering machine controller provided with the stainless steel fixing buckle. The stainless steel fixing buckle and the engineering machine controller can reduce complexity of fixing structures of a connecting terminal and a connector of a controller in the prior art, and improve dismounting convenience with low cost.
Description
Technical field
The utility model relates to engineering machinery field, relates in particular to a kind of stainless steel clip and the construction machinery controller with this stainless steel clip.
Background technology
Engineering machinery often is operated in the environment of fierce vibration, so the connective stability of its controller middle controller splicing ear and connector is extremely important.More existing construction machinery controllers, its controller splicing ear is connected by fixed structure with connector, although can guarantee connective stability, dismounting is convenient not.
The utility model content
Main purpose of the present utility model is to provide a kind of stainless steel clip for construction machinery controller, is intended to the dismounting convenience of lifting controller splicing ear and connector.
To achieve these goals, the utility model provides a kind of stainless steel clip, comprise be " people " font and the biside plate that is oppositely arranged and be arranged between the biside plate, in order to connect the connecting plate of biside plate, described side plate comprises the head of formation " people " word slash section and the arm of formation " herringbone " right-falling stroke section, and described connecting plate is horizontally installed on the not-go-end of described arm; The two ends heteropleural of described head respectively is provided with a cylindrical protrusions.
Preferably, the both sides of described connecting plate are provided with projection.
Preferably, the inwall of described biside plate is provided with raised line.
The utility model also provides a kind of construction machinery controller, comprise end cap, be located in the controller splicing ear and the connector that is connected with the controller splicing ear at end cap middle part, the shell both sides of described connector are provided with chute, one end in the described end cap outside is provided with the open slot with alignment connector one end location, relatively be provided with location hole on two vertical side walls of the other end, described construction machinery controller also comprises the stainless steel clip, this stainless steel clip comprises the biside plate that is " people " font and is oppositely arranged and the connecting plate that is connected biside plate, described side plate comprises the head of formation " people " word slash section and the arm of formation " herringbone " right-falling stroke section, and described connecting plate is horizontally installed on the not-go-end of described arm; The two ends heteropleural of described head respectively is provided with a cylindrical protrusions, and a cylindrical protrusions cooperates with described chute, and another cylindrical protrusions is inserted in the described location hole.
Preferably, above-mentioned construction machinery controller also comprises and the shell of the outer side contacts of end cap, is provided with the first sealing ring between described controller splicing ear and the end cap, is provided with the second sealing ring between described shell and the end cap.
Preferably, described controller splicing ear comprises the bar shaped plastic body and embeds the some tongue-shaped metal pins of this plastic body, described metal pins sets in a row, and the metal pins around ragged edge on the described plastic body is provided with the square draw-in groove of establishing the first sealing ring in order to card.
Preferably, the setting that is square of described the first sealing ring, two ends outwards are provided with the first through hole, and corresponding described draw-in groove is provided with the square depression in order to pressure holding the first sealing ring when the assembling on the end face of the described end cap outside.
Preferably, the setting that is square of described the second sealing ring also is provided with the groove of establishing the second sealing ring in order to card on the outside end face of described end cap.
The two ends heteropleural of the utility model stainless steel clip waist type head respectively is provided with a cylindrical protrusions, the cylindrical protrusions of one side can cooperate with the chute of connector, the cylindrical protrusions of opposite side can cooperate with the location hole in the end cap, therefore, the stainless steel clip can overturn, and along chute crimp connector and controller splicing ear, and device to be connected is with after the controller splicing ear is connected fully, but the both sides pressure holding of connecting plate is to connector, thereby fixed connector and controller splicing ear.And connector will be separated with the controller splicing ear time, only needing reverse flip stainless steel clip, the cylindrical protrusions that is inserted in the chute can upwards prize connector, thereby connector is separated with the controller splicing ear.The utility model has reduced the complexity of existing controller splicing ear and connector fixing construction, and it is lower to have promoted controller splicing ear and connector dismounting convenience and cost.
Description of drawings
Fig. 1 is the structural representation of stainless steel clip among the utility model one embodiment
Fig. 2 is the inside structure schematic diagram of end cap among the utility model one embodiment;
Fig. 3 is the structural representation of the utility model one embodiment middle controller splicing ear;
Fig. 4 is the structural representation of the first sealing ring among the utility model one embodiment;
Fig. 5 is the outboard structure schematic diagram of end cap among the utility model one embodiment;
Fig. 6 is the Facad structure schematic diagram of the utility model one embodiment housing;
Fig. 7 is the structural representation of the second sealing ring among the utility model one embodiment.
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Should be appreciated that embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, structural representation for stainless steel clip among the utility model one embodiment, the utility model stainless steel clip comprises the biside plate 20 that is " people " font and is oppositely arranged and is arranged on connecting plate 10 between the biside plate 20, in order to connect biside plate 20, described side plate 20 comprises the head 21 of formation " people " word slash section and consists of the arm 22 of " herringbone " right-falling stroke section that described connecting plate 10 is horizontally installed on the not-go-end of described arm 22; The two ends heteropleural of described head 21 respectively is provided with a cylindrical protrusions 211.
Referring to shown in Figure 1, in the utility model one preferred embodiment, the both sides of connecting plate 10 are provided with projection 11.Owing to be provided with projection 11, the both sides pressure holding of connecting plate 10 can focus on press force on the projection 11, thereby increase press force to the connector the time, and when avoiding the engineering machinery vibration, controller splicing ear and connector become flexible.
Further, be connected closely with the controller splicing ear in order to make connector, be provided with the raised line (not shown) at the inwall of biside plate 20.The setting of raised line can be in clamping connection the both sides of device, and connector is cooperated closely with the controller splicing ear.
The utility model also provides a kind of construction machinery controller, extremely shown in Figure 6 with reference to Fig. 2, comprise end cap 40, be located in the controller splicing ear 30 and the connector (not shown) that is connected with controller splicing ear 30 at end cap 40 middle parts, the shell both sides of described connector are provided with the chute (not shown), one end of described end cap 40 is provided with in order to the open slot 41 with connector one end location, relatively is provided with location hole 44 on two vertical side walls of the other end.Described construction machinery controller also comprises the stainless steel clip, this stainless steel clip comprises the biside plate 20 that is " people " font and is oppositely arranged and is arranged on connecting plate 10 between the biside plate 20, in order to connect biside plate 20, described side plate 20 comprises the head 21 of formation " people " word slash section and consists of the arm 22 of " herringbone " right-falling stroke section that described connecting plate 10 is horizontally installed on the not-go-end of described arm 22; The two ends heteropleural of described head 21 respectively is provided with a cylindrical protrusions 211, one cylindrical protrusions and cooperates with described chute, and another cylindrical protrusions is inserted in the described location hole 44.
Among the utility model embodiment, connector is existing connector on the market, and the housing of this connector is provided with chute.Because the two ends heteropleural of stainless steel clip waist type head 21 respectively is provided with a cylindrical protrusions 211, the cylindrical protrusions 211 of one side can cooperate with the chute of connector, the cylindrical protrusions 211 of opposite side can cooperate with the location hole 44 of end cap 40 1 ends, be inserted in the location hole 44, therefore, the stainless steel clip can overturn.During assembling, cylindrical protrusions 211 with stainless steel clip 20 outsides is inserted in the location hole 44 of end cap 40 first, stainless steel clip 20 is installed on the end cap 40, the cylindrical protrusions 211 of stainless steel clip 20 side plate inboards has just just in time been put in the chute of connector, stir stainless steel clip 20 and just can subdue connector, thus fixed connector and controller splicing ear 30.And connector will be separated with controller splicing ear 30 time, only needing reverse flip stainless steel clip, the cylindrical protrusions that is inserted in the chute can upwards prize connector, thereby connector is separated with controller splicing ear 30.The utility model has reduced the complexity of existing controller splicing ear and connector fixing construction, and it is lower to have promoted controller splicing ear and connector dismounting convenience and cost.
Among the utility model embodiment, above-mentioned construction machinery controller also comprises the shell 60 with end cap 40 outside end contacts, be provided with the first sealing ring 50 between described controller splicing ear 30 and the end cap 40, be provided with the second sealing ring 70 between described shell 60 and the end cap 40.In the utility model construction machinery controller, between controller splicing ear 30 and end cap 40, be provided with the first sealing ring 50, be provided with the second sealing ring 70 between shell 60 and the end cap 40, can realize the degree of protection that controller is higher, simultaneously, controller splicing ear 30 can be connected with end cap 40 with end cap 40 and shell 60 by screw, simple in structure, assemble very convenient.
Referring to Fig. 3, in the present embodiment, controller splicing ear 30 comprises bar shaped plastic body 32 and embeds the some tongue-shaped metal pins 31 of this plastic body 32, described metal pins 31 sets in a row, and the metal pins 31 around ragged edge on the described plastic body 32 is provided with the square draw-in groove 33 of establishing the first sealing ring 50 in order to card.Among the utility model embodiment, can be placed in the square draw-in groove 33 owing to be provided with square draw-in groove 33, the first sealing rings 50, thereby be located, so that install.
As shown in Figure 4 and Figure 5, the setting that is square of the first sealing ring 50, two ends outwards are provided with the first through hole 51, and the corresponding described draw-in groove 33 in described end cap 40 outsides is provided with the square depression 42 in order to pressure holding the first sealing ring 50 when the assembling.Controller splicing ear 30 is provided with the one side of draw-in groove 33 and the outside end contact of end cap 40, during assembling, square depression 42 can so that fit between sealing ring 50 and the end cap 40 more tight, thereby further improve sealing property.
Among the utility model embodiment, the first sealing ring 50 can be made by elastomeric material, has elasticity, its shape has multiple choices, in present embodiment one preferred version, with the setting that is square of the first sealing ring 50, in order to when assembling, can put into very easily in the draw-in groove 33, further promote the convenience of assembling.
Among the utility model embodiment, controller splicing ear 30 is provided with screw pole 34, consider that screw joint pin 34 may produce the slit with the junction of end cap 40 when installing, the utility model arranges the first through hole 51 at the two ends of the first sealing ring 50, this first through hole 51 can be enclosed within on the screw pole 34, so that the first sealing ring 50 can be filled in the slit of screw pole 34 and end cap 40 junctions when assembling, thereby the sealing property of further lifting controller.
Referring to Fig. 5 to Fig. 7, among the utility model one embodiment, the setting that also is square of the second sealing ring 70, the outside end face of described end cap 40 is provided with the groove 43 of establishing the second sealing ring 70 in order to card, in order to when assembling, the second sealing ring 70 is placed into wherein, promotes the convenience of assembling.
Further, for the sealing of the pilot hole at groove 43 two ends, be provided with the second through hole 71 in the inward at both ends of the second sealing ring 70.
The utility model is not limited to above execution mode, under the disclosed technology contents of above-mentioned execution mode, can also carry out various variations.Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do, or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. stainless steel clip, it is characterized in that, comprise be " people " font and the biside plate that is oppositely arranged and be arranged between the biside plate, in order to connect the connecting plate of biside plate, described side plate comprises the head of formation " people " word slash section and the arm of formation " herringbone " right-falling stroke section, and described connecting plate is horizontally installed on the not-go-end of described arm; The two ends heteropleural of described head respectively is provided with a cylindrical protrusions.
2. stainless steel clip as claimed in claim 1 is characterized in that, the both sides of described connecting plate are provided with projection.
3. stainless steel clip as claimed in claim 1 or 2 is characterized in that, the inwall of described biside plate is provided with raised line.
4. construction machinery controller, comprise end cap, be located in the controller splicing ear and the connector that is connected with the controller splicing ear at end cap middle part, the shell both sides of described connector are provided with chute, it is characterized in that, one end in the described end cap outside is provided with the open slot with alignment connector one end location, relatively be provided with location hole on two vertical side walls of the other end, described construction machinery controller also comprises the stainless steel clip, this stainless steel clip comprises the biside plate that is " people " font and is oppositely arranged and the connecting plate that is connected biside plate, described side plate comprises the head of formation " people " word slash section and the arm of formation " herringbone " right-falling stroke section, and described connecting plate is horizontally installed on the not-go-end of described arm; The two ends heteropleural of described head respectively is provided with a cylindrical protrusions, and a cylindrical protrusions cooperates with described chute, and another cylindrical protrusions is inserted in the described location hole.
5. construction machinery controller as claimed in claim 4 is characterized in that, the both sides of described connecting plate are provided with projection.
6. such as claim 4 or 5 described construction machinery controllers, it is characterized in that the inwall of described biside plate is provided with raised line.
7. construction machinery controller as claimed in claim 4 is characterized in that, also comprises and the shell of the outer side contacts of end cap, is provided with the first sealing ring between described controller splicing ear and the end cap, is provided with the second sealing ring between described shell and the end cap.
8. construction machinery controller as claimed in claim 7, it is characterized in that, described controller splicing ear comprises the bar shaped plastic body and embeds the some tongue-shaped metal pins of this plastic body, described metal pins sets in a row, and the metal pins around ragged edge on the described plastic body is provided with the square draw-in groove of establishing the first sealing ring in order to card.
9. construction machinery controller as claimed in claim 8, it is characterized in that, the setting that is square of described the first sealing ring, two ends outwards are provided with the first through hole, and corresponding described draw-in groove is provided with the square depression in order to pressure holding the first sealing ring when the assembling on the end face of the described end cap outside.
10. construction machinery controller as claimed in claim 8 is characterized in that, the setting that is square of described the second sealing ring also is provided with the groove of establishing the second sealing ring in order to card on the outside end face of described end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242276 CN203260796U (en) | 2013-05-07 | 2013-05-07 | Stainless steel fixing buckle and engineering machine controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242276 CN203260796U (en) | 2013-05-07 | 2013-05-07 | Stainless steel fixing buckle and engineering machine controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260796U true CN203260796U (en) | 2013-10-30 |
Family
ID=49473335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320242276 Expired - Fee Related CN203260796U (en) | 2013-05-07 | 2013-05-07 | Stainless steel fixing buckle and engineering machine controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260796U (en) |
-
2013
- 2013-05-07 CN CN 201320242276 patent/CN203260796U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20210507 |