CN205863468U - The ground structure of gas-cooker and gas-cooker - Google Patents

Abstract

This utility model discloses ground structure and the gas-cooker of a kind of gas-cooker, and wherein, the ground structure of this gas-cooker includes the ground wire terminal being connected with ground wire and the ground wire inserted sheet being arranged on the base plate of gas-cooker, described ground wire inserted sheet and ground wire terminal grafting.Technical solutions of the utility model improve the convenience of gas-cooker ground connection.

Description

The ground structure of gas-cooker and gas-cooker

Technical field

This utility model relates to household appliances field, particularly to ground structure and the gas-cooker of a kind of gas-cooker.

Background technology

During it is known that gas-cooker is in order to prevent electric leakage or overtension, user or equipment itself are caused wound by electric current Evil, must include ground wire in the power line of gas-cooker；In order to facilitate live wire in power line, zero line to be connected with lighter simultaneously and Ground wire grounded, generally the earth terminal of ground wire is fixed on the base plate of gas-cooker；Existing fixed form is in base plate apertured, then will Ground wire is locked by screw at institute's apertured with base plate and is connected, owing to needing to use screw, nut even pad in fixation procedure Deng connector, cause assembling process complicated.

Utility model content

Main purpose of the present utility model is to propose the ground structure of a kind of gas-cooker, it is intended to improve gas-cooker ground connection just Victory.

For achieving the above object, the ground structure of the gas-cooker that the utility model proposes, including the ground wire being connected with ground wire Terminal and the ground wire inserted sheet being arranged on the base plate of gas-cooker, described ground wire inserted sheet and ground wire terminal grafting.

Preferably, the described the most described base plate of ground wire inserted sheet is obliquely installed towards the direction of described ground wire terminal.

Preferably, the angle of inclination of the described the most described base plate of ground wire inserted sheet is a, 20 °≤a ＜ 90 °.

Preferably, state ground wire terminal and there is the inserting groove of and ground wire inserted sheet grafting；Described ground wire terminal includes a base Plate, the upper surface of described substrate is provided with two and is oppositely arranged and gripper shoe vertically disposed with described substrate, each gripper shoe from It is provided with the blend stop that another gripper shoe extends by end；Gripper shoe described in two, blend stop described in two and described substrate are collectively forming Described inserting groove.

Preferably, described substrate is provided with an elastic reset part in the position of described inserting groove bottom land.

Preferably, described elastic reset part is convexly equipped with fixed part towards described blend stop, and described ground wire inserted sheet is provided with correspondence The fixing hole of described fixed part；Or, described elastic reset part is provided with fixing hole, and the lower surface of described ground wire inserted sheet is convexly equipped with The fixed part of corresponding described fixing hole.

Preferably, the upper surface of described substrate is provided with horizontal-extending locating dowel and earthing rod, and described earthing rod interval sets On the bearing of trend of described locating dowel, described locating dowel and described earthing rod are designed with running through the connecting hole of respective post bottom surface, Wear fixing for described ground wire.

Preferably, the development length of described earthing rod is more than the development length of described locating dowel.

Preferably, also include that a shell, described ground wire terminal are located in described shell.

This utility model also proposes a kind of gas-cooker, including the ground structure of gas-cooker, the ground structure bag of this gas-cooker Include the ground wire terminal being connected with ground wire and the ground wire inserted sheet being arranged on the base plate of gas-cooker, described ground wire inserted sheet and ground wire terminal Grafting.

Technical solutions of the utility model have ground wire terminal and the ground wire inserted sheet on gas-cooker base plate of ground wire by making connection Grafting, thus avoid the use of the connector such as screw, nut, simplify the ground connection process of the ground wire of gas-cooker.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, it is also possible to other accompanying drawing is obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the part-structure schematic diagram of ground structure one embodiment of this utility model gas-cooker；

Fig. 2 is ground wire inserted sheet and the interconnective structural representation of ground wire terminal in Fig. 1 embodiment；

Fig. 3 is ground wire inserted sheet and the interconnective left view of ground wire terminal in Fig. 2；

Fig. 4 is the enlarged diagram in Fig. 2 at A；

Fig. 5 is the structural representation of ground wire terminal；

Fig. 6 is the structural representation of shell.

Drawing reference numeral illustrates:

The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model rather than all Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.

It is to be appreciated that if this utility model embodiment relates to directivity instruction (such as upper and lower, left and right, front, After ...), then directionality instruction is only used for explaining relative between each parts under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if this particular pose changes, then directionality instruction changes the most therewith.

If it addition, this utility model embodiment relates to the description of " first ", " second " etc., then should " first ", " the Two " description etc. is only used for describing purpose, and it is not intended that instruction or imply its relative importance or implicit indicate indication The quantity of the technical characteristic shown.Thus, define " first ", the feature of " second " can be expressed or implicitly include at least one Individual this feature.It addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel are capable of, when technical scheme combination occur conflicting maybe cannot realize time will be understood that this technical side The combination of case does not exists, the most not within the protection domain that this utility model requires.

The utility model proposes the ground structure of a kind of gas-cooker.

In this utility model embodiment, referring to figs. 1 through Fig. 3, the ground structure of this gas-cooker includes being connected with ground wire 3 Ground wire terminal 2 and the ground wire inserted sheet 11 being arranged on the base plate 1 of gas-cooker, ground wire inserted sheet 11 and ground wire terminal 2 grafting.Specifically , ground wire inserted sheet 11 is convexly equipped in the upper surface of base plate 1, and ground wire wears out the upper surface of base plate 1 so that ground wire terminal 2 is positioned at the end The top of plate 1, it will be understood that be arranged such being connected with each other, such as live wire, zero line and pulse of other structures of beneficially gas-cooker The connection of lighter.Without loss of generality, ground wire inserted sheet 11 is stamped and formed out by base plate 1, stamping forming mode simple and fast；Need Illustrating, the design is not limited to this, and in other embodiments, ground wire inserted sheet 11 and base plate 1 are not integral piece yet, Liang Zhetong Cross appended by screw or snap connection.

Technical solutions of the utility model have the ground wire terminal 2 of ground wire to insert with the ground wire on gas-cooker base plate 1 by making connection Sheet 11 grafting, thus avoid the use of the connector such as screw, nut, simplify the ground connection process of the ground wire 3 of gas-cooker.

With reference to Fig. 3, further, ground wire inserted sheet 11 opposed bottom 1 is obliquely installed towards the direction of ground wire terminal 2；So, Avoid when ground wire terminal 2 is inserted in ground wire inserted sheet 11, the winding of ground wire or pull out long so that in affecting gas-cooker other The space of structure uses.

Owing to ground wire terminal 2 has certain thickness, therefore when it is inserted in ground wire inserted sheet 11, lower end may rush with base plate 1 It is prominent, so that ground wire terminal 2 grafting cannot enter ground wire inserted sheet 11 completely；Therefore, in the present embodiment, further, ground wire inserted sheet 11 The angle of inclination of opposed bottom 1 is a, 20 °≤a ＜ 90 °.It should be noted that the design is not limited to this, as long as base plate 1 might as well Hindering the grafting of ground wire terminal 2 and ground wire inserted sheet 11, in other embodiments, a ＜ 20 ° also may be used.

With reference to Fig. 4 and Fig. 5, further, ground wire terminal 2 has the inserting groove 22 of and ground wire inserted sheet 11 grafting；Ground Line terminals 2 includes a substrate 21, and the upper surface of substrate 21 is provided with two and is oppositely arranged and gripper shoe vertically disposed with substrate 21 221, the free end of each gripper shoe 221 is provided with the blend stop 222 that another gripper shoe 221 extends；Two gripper shoe 221, two gears Bar 222 and substrate 21 are collectively forming inserting groove 22.It is appreciated that the perpendicular of substrate 21 and two blend stops 222 spacing ground wire inserted sheet 11 To displacement, the horizontal displacement of two gripper shoes 221 spacing ground wire inserted sheet 11, so that ground wire inserted sheet 11 can in slot slidably. Concrete, each blend stop 222 includes being located at the first horizontal bar (not shown) of the free end of corresponding gripper shoe 221, by the first water Connection strap (not shown) that the free end of riglet downwardly extends and by horizontal-extending the second horizontal bar of the free end of connection strap (not shown), so, by two blend stops 222 are set to bending structure, to increase the intensity of inserting groove 22, prevents inserting groove 22 Deformation.It should be noted that the design is not limited to this, in other embodiments, it is possible to form this inserting groove by other means 22, repeat no more in this.

Further, substrate 21 is provided with an elastic reset part 23 in the position of inserting groove 22 bottom land；It should be noted that should Elastic reset part 23 can deformation up and down, so, ground wire inserted sheet 11 is connected to the top grafting of elastic reset part 23 and enters inserting groove 22, Due to elastic reset part 23 elastic force upwards, and make ground wire inserted sheet 11 be close to two blend stops 222 of inserting groove 22 all the time, make ground wire Terminal 2 is completely embedded with ground wire inserted sheet 11.Concrete, in the present embodiment, this elastic reset part 23 is for be stamped and formed out substrate 21 Flexure strip, flexure strip one end is connected to substrate 21, and the other end is upward in free end.It should be noted that this elastic reset part 23 can also be back-moving spring etc., and this is not restricted by the design.

Further, flexure strip is convexly equipped with fixed part 231 towards blend stop 222, and ground wire inserted sheet 11 is provided with corresponding fixed part The fixing hole 111 of 231；Or, flexure strip is provided with fixing hole 111, and the lower surface of ground wire inserted sheet 11 is convexly equipped with corresponding fixing hole The fixed part 231 of 111.So, during the fully-inserted slot of ground wire inserted sheet 11, fixed part 231 and fixing hole 111 i.e. can Para-position connects, this fixed form simple and fast.Such as but not limited to, this fixed part 231 is convex tendon post or convex tendon bar.The present embodiment In, it is preferred that the free end of this flexure strip is provided with the press section 232 of the bearing of trend bending upward of a relative resilient sheet, to work as When user needs to pull up ground wire terminal 2, by pressing this press section 232, remove the flexure strip elastic force to ground wire inserted sheet 11, and Make fixing hole 111 depart from fixed part 231, ground wire terminal 2 is extracted at ground wire inserted sheet 11.It should be noted that the design Being not limited to this, in other embodiments, flexure strip and ground wire inserted sheet 11 also can be fixed, in this not by the way of clamping or snapping Repeat again.

Further, the upper surface of substrate 21 is provided with horizontal-extending locating dowel 24 and earthing rod 25, and earthing rod 25 is spaced Being located on the bearing of trend of locating dowel 24, locating dowel 24 and earthing rod 25 are designed with running through the connecting hole of respective post bottom surface, for Ground wire 3 wears fixing.Concrete, the rubbery outer cover 26 of the part ground wire that will be close to the free end of ground wire 3 is peelled off, and makes this partly Line is exposed, then this part ground wire is worn locating dowel 24 and the connecting hole of earthing rod 25 successively, and makes the freedom of this exposed part The terminal surface bending in earthing rod 25 is held to fix.Without loss of generality, the diameter of the connecting hole of locating dowel 24 is more than earthing rod 25 Connecting hole diameter, so that the ground wire being enclosed with rubbery outer cover 26 keeps out the face, top in earthing rod 25 after locating dowel 24.

Further, in the present embodiment, the development length of earthing rod 25 is more than the development length of locating dowel 24.Can manage Solving, the length of earthing rod 25 is the longest, then the ground wire of exposed part is the most with contacting of ground wire terminal 2, during so that electric current is excessive, and ground The effect that fax is directed at ground wire terminal 2 by line 3 is more preferable.

For more preferable protecting field line terminals 2, it is to avoid it is hindered by other structures of gas-cooker or collides with, with reference to Fig. 6, this In embodiment, the ground structure of this gas-cooker also includes a shell 26, and ground wire terminal 2 is located in shell 26.Without loss of generality, should Shell 26 is transparent plastic cement material so that user can the direct situation of 2 from external observation to ground wire terminal, simultaneously by straight Connect pressing shell 26, and ground wire terminal 2 is applied external force.Such as but not limited to, this shell 26 can also be the material such as plastics, metal Matter, the design is without limitation.

This utility model also proposes a kind of gas-cooker, and this gas-cooker includes the ground structure of gas-cooker, connecing of this gas-cooker The concrete structure of ground structure is with reference to above-described embodiment, owing to this gas-cooker have employed whole technical sides of above-mentioned all embodiments Case, the most at least has all beneficial effects that the technical scheme of above-described embodiment is brought, and this is no longer going to repeat them.

The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, Every under inventive concept of the present utility model, the equivalent structure utilizing this utility model description and accompanying drawing content to be made becomes Change, or directly/be indirectly used in other relevant technical fields and be included in scope of patent protection of the present utility model.

Claims (10)

1. the ground structure of a gas-cooker, it is characterised in that include the ground wire terminal being connected with ground wire and be arranged on gas-cooker Base plate on ground wire inserted sheet, described ground wire inserted sheet and ground wire terminal grafting.

2. the ground structure of gas-cooker as described in claim 1, it is characterised in that the described the most described base plate of ground wire inserted sheet It is obliquely installed towards the direction of described ground wire terminal.

3. the ground structure of gas-cooker as described in claim 2, it is characterised in that the described the most described base plate of ground wire inserted sheet Angle of inclination be a, 20 °≤a ＜ 90 °.

4. the ground structure of gas-cooker as described in claim 1, it is characterised in that described ground wire terminal has and ground The inserting groove of line inserted sheet grafting；

Described ground wire terminal includes that a substrate, the upper surface of described substrate are provided with two and are oppositely arranged and are vertically arranged with described substrate Gripper shoe, the free end of each gripper shoe be provided with another gripper shoe extend blend stop；Gripper shoe described in two, keep off described in two Bar and described substrate are collectively forming described inserting groove.

5. the ground structure of gas-cooker as claimed in claim 4, it is characterised in that described substrate is in described inserting groove bottom land Position is provided with an elastic reset part.

6. the ground structure of gas-cooker as claimed in claim 5, it is characterised in that described elastic reset part is towards described blend stop Being convexly equipped with fixed part, described ground wire inserted sheet is provided with the fixing hole of corresponding described fixed part；Or,

Described elastic reset part is provided with fixing hole, and the lower surface of described ground wire inserted sheet is convexly equipped with the fixing of corresponding described fixing hole Portion.

7. the ground structure of the gas-cooker as described in claim 4 to 6 any one, it is characterised in that the upper table of described substrate Face is provided with horizontal-extending locating dowel and earthing rod, and described earthing rod interval is located on the bearing of trend of described locating dowel, described Locating dowel and described earthing rod are designed with running through the connecting hole of respective post bottom surface, wear fixing for described ground wire.

8. the ground structure of gas-cooker as claimed in claim 7, it is characterised in that the development length of described earthing rod is more than institute State the development length of locating dowel.

9. the ground structure of gas-cooker as claimed in claim 1, it is characterised in that also include a shell, described ground wire terminal It is located in described shell.

10. a gas-cooker, it is characterised in that include the ground structure of gas-cooker described in claim 1 to 9 any one.