A kind of New-type charge stake
Technical field
It the utility model is related to charging pile field, more particularly to a kind of New-type charge stake.
Background technology
Electric car, i.e. electric drive vehicle, also known as electricity are driven.The electric car generally said is using battery as energy source, is led to
The parts such as controller, motor are crossed, convert electrical energy into mechanical energy motion, change the car of speed with control electric current size.Saving
Under the historical background of environmental protection, electric car is by the main means of transport in being lived as people.
It is functionally similar to fuel charger inside gas station to charging pile, is the main auxiliary facility of electric car, and restrict
The key of electric car development.Charging pile can be fixed on ground or wall, and it is (public building, market, public to be installed on public building
Parking lot etc.) and residential area parking lot or charging station in, can according to different voltage class be various models electronic vapour
Car charges.The input of charging pile is directly connected to AC network, and output end is equipped with charging plug and is used to fill for electric automobile
Electricity.
The line of the charging pipette tips of current charging pile and connection charging pipette tips be it is exposed outside, it is not prevented
Shield, easily by other people malicious damages.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of New-type charge stake, with overcome it is above-mentioned in the prior art
Deficiency.
The technical scheme that the utility model solves above-mentioned technical problem is as follows:A kind of New-type charge stake, including shell, lid
Plate, the first shield, the first ejecting mechanism, shell are B font structures, and left side opening is provided with upper arc section on B font structures
Installation cavity, the containing cavities of left side opening are provided with B font structures at lower arc section, cover plate covers installation cavity and receipts simultaneously
Receive chamber;The curved wall on the right side of installation cavity is provided with window;Curved wall on the right side of containing cavities, which is provided with, picks and places mouth, and first hides
Plate, which covers, picks and places mouth;First shield includes the first arc substrate and the first sprue, and the first sprue is arranged on the first arc substrate
Outside, the form and dimension of the first sprue is identical with the form and dimension for picking and placeing mouth, and the external diameter of the first arc substrate is equal to peace
The internal diameter of curved wall on the right side of behaveing affectedly;First ejecting mechanism includes the first motor, first gear, the first rack, the first motor
Fix on the cover board, first gear is connected with the output end of the first motor, and the first rack is arranged on the interior of the first arc substrate
Side, the first rack is axial arranged along the first arc substrate, and the length of the first rack is equal to the length of the first arc substrate axial direction,
The position for picking and placeing mouth on cover plate in face is provided with the breach of shape of cross section identical first with the first shield, first gear and the
First shield can be pushed outwardly by one rack during engaged transmission from the first indentation, there.
The beneficial effects of the utility model are:By the way that charging pile is designed into B font structures, on the one hand charging pile can be allowed to show
It is unique and attractive in appearance to obtain, and on the other hand conveniently designs the sufficiently large containing cavities in space, to deposit charging pipette tips and company
Connect charging pipette tips line, avoid charge pipette tips and connection charging pipette tips line it is exposed outside, at containing cavities design pick and place mouth,
The first shield and the first ejecting mechanism for picking and placeing mouth are blocked, so by the first ejecting mechanism and the supporting control of charging pile
After system electrical connection, user to be charged can utilize control system control to pick and place the opening and closing of mouth, to a certain extent can
The charging pipette tips of storage and the line of connection charging pipette tips are protected, avoids the malicious damage of non-charge user.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the first ejecting mechanism also includes two pieces of gib blocks, and the shape of cross section of gib block is L-shaped, gib block bag
First substrate, second substrate, the left end of second substrate and the upper end vertical connection of first substrate are included, two pieces of gib blocks are respectively arranged
At the both ends of the first arc substrate, and every piece of gib block is along the axial arranged of the first arc substrate, and in every piece of gib block
The lower end of one substrate is connected with the curved wall on the right side of installation cavity, the activity of the end of the first arc substrate be stuck in second substrate with
Between curved wall on the right side of installation cavity.
It is using above-mentioned further beneficial effect:Ensure the stationarity in the first shield running.
Further, the first ejecting mechanism also includes locating part, locating part be arranged on second substrate and the first arc substrate it
Between;Locating part includes limit journey groove and limit Cheng Zhu, and limit journey groove is opened on the first arc substrate, limits journey groove along the first arc substrate
Axial arranged, the one end for limiting Cheng Zhu is connected with second substrate, and the other end for limiting Cheng Zhu is extend into limit journey groove.
It is using above-mentioned further beneficial effect:Prevent the first shield from moving overtravel.
Further, gib block also includes ball, and more balls are embedded on second substrate, and every ball can be in second substrate
Interior rotation;Every ball is partially project into outside second substrate, and is in contact with the first arc substrate.
It is using above-mentioned further beneficial effect:It is easy to the first shield to push open.
Further, the hook of the line for hanging charging pipette tips and connection charging pipette tips is additionally provided with containing cavities.
It is using above-mentioned further beneficial effect:The line of convenient suspension charging pipette tips and connection charging pipette tips.
Brief description of the drawings
Fig. 1 is the structure chart of New-type charge stake described in the utility model;
Fig. 2 is the structure chart of cover plate;
Fig. 3 is the structure chart of shell;
Fig. 4 is that Fig. 1 removes the structure chart after the bottom wall of shell;
Fig. 5 is the partial enlarged drawing in Fig. 4.
In accompanying drawing, the list of parts representated by each label is as follows:
1st, shell, 110, upper arc section, 111, installation cavity, 120, lower arc section, 121, containing cavities, 122, pick and place mouth,
130th, straightway, 2, cover plate, the 210, first breach, the 3, first shield, the 310, first arc substrate, the 320, first sprue, 4,
One ejecting mechanism, the 410, first motor, 420, first gear, the 430, first rack, 440, gib block, 441, first substrate,
442nd, second substrate, 443, ball, 450, locating part, 451, limit journey groove, 452, limit Cheng Zhu, 5, hook.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of New-type charge stake, including shell 1, cover plate 2, the first shield 3,
One ejecting mechanism 4.
Shell 1 is B font structures, and shell 1 includes upper arc section 110, lower arc section 120, straightway 130, wherein, upper circle
Segmental arc 110 is connected with straightway 130, and lower arc section 120 is connected with straightway 130, and the external diameter of upper arc section 110 is less than lower circular arc
The external diameter of section 120, straightway 130 is wide shape.The installation cavity of left side opening is provided with B font structures at upper arc section 110
The containing cavities 121 of left side opening are provided with 111, B font structures at lower arc section 120, lightening hole is provided with installation cavity 111,
Sleeve is provided with lightening hole, the shape of cross section of sleeve is identical with the shape of cross section of lightening hole, and sleeve is inner hollow, both ends
The column structure of opening, the lower end of sleeve are connected with lightening hole.Lightening hole also is provided with containing cavities 121, in containing cavities 121
Sleeve also is provided with lightening hole, the shape of cross section of sleeve is identical with the shape of cross section of lightening hole, and sleeve is inner hollow, two
The column structure of end opening, the lower end of sleeve are connected with lightening hole.Cover plate 2 covers installation cavity 111 and containing cavities simultaneously
121, be provided with hole at the sleeve on cover plate 2 in corresponding installation cavity 111, at the sleeve on cover plate 2 in correspondence containing cavities 121
Provided with hole.Straightway 130 is inner hollow, left side opening, the inside that installation cavity 111 passes through straightway 130 with containing cavities 121
Cavity is connected.The curved wall on the right side of installation cavity 111 is provided with window.
The curved wall on the right side of containing cavities 121, which is provided with, picks and places mouth 122, and the first shield 3, which covers, picks and places mouth 122, picks and places
The upper edge of curved wall is run through in mouthfuls 122 upper end, and the lower end for picking and placeing mouth 122 extend close to the right side wall of containing cavities 121 (by
It is that left side is open in containing cavities 121, therefore right side wall be present in containing cavities 121, right side wall now is the equal of bottom wall) place.
First shield 3 includes the first arc substrate 310 and the first sprue 320, and the first sprue 320 is arranged on the first arc base
The outside of plate 310, the first sprue 320 and the first arc substrate 310 are preferably integrally formed, the shape of the first sprue 320 and big
Small identical preferably with picking and placeing the form and dimension of mouth 122, the external diameter of the first arc substrate 310 is equal to the arc on the right side of installation cavity 111
The internal diameter of shape side wall, such first shield 3, which can be very good to block, picks and places mouth 122.First arc substrate 310 is in axial direction
Length be equal to the first sprue 320 in axial direction length (end face at the both ends of the first arc substrate 310 in axial direction with
The end face at the both ends of the first sprue 320 in axial direction).
First ejecting mechanism 4 includes the first motor 410, first gear 420, the first rack 430.First motor 410 passes through
Motor mount is fixed on cover plate 2, and first gear 420 is connected with the output end of the first motor 410, and the first rack 430 is set
Put in the inner side of the first arc substrate 310, the first rack 430 is axial arranged along the first arc substrate 310, the first rack 430
Length be preferably equal to the length of the axial direction of the first arc substrate 310.The position for picking and placeing mouth 122 on cover plate 2 in face is provided with and the
The first breach of shape of cross section identical 210 of one shield 3, facilitate what the first rack 430 passed through in addition, being additionally provided with cover plate 2
Via, the first rack 430 are provided with and via shape identical rubber stopper, first gear 420 and first close to one end of cover plate 2
First shield 3 can be pushed outwardly by rack 430 during engaged transmission at the first breach 210, while also can be by first
What shield 3 retracted cover again picks and places mouth 122.First motor 410 is using self-locking motor.
In addition, in order to ensure the stability of operation, the first ejecting mechanism 4 also includes two pieces of gib blocks 440.Gib block 440
Shape of cross section be L-shaped, gib block 440 includes first substrate 441, second substrate 442, the left end of second substrate 442 and the
The upper end vertical connection of one substrate 441, second substrate 442 are preferably integrally formed with first substrate 441.Two pieces of gib blocks 440 divide
The both ends for not being arranged in the first arc substrate 310 (form the arrangement of gib block 440, the first arc substrate 310, gib block 440
Type), and every piece of gib block 440 is along the axial arranged of the first arc substrate 310.First substrate in every piece of gib block 440
441 lower end is connected with the curved wall on the right side of installation cavity 111, and the end activity of the first arc substrate 310 is stuck in the second base
Between plate 442 and the curved wall on the right side of installation cavity 111, i.e., the first arc substrate 310 is stuck between two pieces of gib blocks 440.
First ejecting mechanism 4 also includes locating part 450, and locating part 450 is arranged on the arc substrate of second substrate 442 and first
Between 310.Locating part 450 includes limit journey groove 451 and limit Cheng Zhu 452, and limit journey groove 451 is opened on the first arc substrate 310, limited
Journey groove 451 is axial arranged along the first arc substrate 310, and the length of limit journey groove 451 is less than the axial direction length of the first arc substrate 310
Degree, limit Cheng Zhu 452 one end are connected with second substrate 442, and limit Cheng Zhu 452 other end is extend into limit journey groove 451.Limit journey groove
451 be for limiting the extension of the first arc substrate 310.
Gib block 440 also includes ball 443, is embedded more balls 443 on second substrate 442, embedded on second substrate 442
If axial direction of the ball 443 along the first arc substrate 310 be arranged, every ball 443 can turn in second substrate 442
Dynamic, every ball 443 is partially project into outside second substrate 442, and is in contact with the first arc substrate 310.Containing cavities 121
The hook 5 of the line for hanging charging pipette tips and connection charging pipette tips is inside additionally provided with, wherein, hook 5 is preferably disposed at receipts
On the sleeve received in chamber 121.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.