Vacuum dough mixing machine lid
Technical field
The utility model belongs to and relates to a kind of vacuum dough mixing machine lid.
Background technology
Existing vacuum dough mixing machine lid is pressed on the face case by elastic seal ring closing the back, with its sealing.By the job requirement of dough mixing machine, need the opposite case to vacuumize after the sealing, lid when vacuumizing can not damage the transmission system that is attached thereto because suction can move down if be not added on protection.
The utility model content
At the defective that exists in the prior art and deficiency, the utility model embodiment provides a kind of vacuum dough mixing machine lid, can effectively protect the coupling part of transmission system and lid, prevents its damage.
In order to achieve the above object, the utility model proposes a kind of vacuum dough mixing machine lid, comprise lid, described lid can cover and be connected on the vacuum dough mixing machine cavity with its sealing, be connected by elastic seal ring between described lid and the dough mixing machine cavity, it is characterized in that, described lid top is provided with jockey, platen is arranged in the described jockey, and described jockey has the space that described platen is moved within it, and described jockey has connector, and platen is connected with transmission system by connector, described transmission system can move described lid by platen so that lid open closed described vacuum dough mixing machine cavity.
A kind of vacuum dough mixing machine lid that the utility model proposes, comprise lid, described lid can cover and be connected on the vacuum dough mixing machine cavity with its sealing, be connected by elastic seal ring between described lid and the dough mixing machine cavity, described lid top is provided with jockey, platen is arranged in the described jockey, and described jockey has the space that described platen is moved within it, described jockey has connector, platen is connected with transmission system by connector, described transmission system can move described lid by platen, with lid is opened closed vacuum dough mixing machine chamber.In use, after lid compresses and puts in place, because the space that jockey being provided with can make platen move, when making lid pressed down by suction, but constant with transmission system and platen holding position, thus the protection transmission system.
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.For the person of ordinary skill in the field, to the detailed description of the present utility model, described and other purposes of the present utility model, feature and advantage will be apparent.
Description of drawings
Fig. 1 is preferred embodiment structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The utility model proposes a kind of vacuum dough mixing machine lid, as shown in Figure 1, comprise lid 1, described lid 1 can cover and be connected on the vacuum dough mixing machine cavity 2 with its sealing, be connected by elastic seal ring between described lid and the dough mixing machine cavity, described lid 1 top is provided with jockey 3, platen arranges 5 in described jockey 3, and described jockey 3 has the space 4 that described platen 5 is moved within it, described jockey has connector, platen 5 is connected 6 by connector with transmission system, and described transmission system 6 can move described lid 1 by platen 5 so that lid 1 open closed described vacuum dough mixing machine cavity 2.
A kind of vacuum dough mixing machine lid of the novel proposition of this usefulness, in use, after lid compresses and puts in place; because the space that jockey being provided with can make platen move; when making lid pressed down by suction, but constant with transmission system and platen holding position, thus the protection transmission system.
Certainly; the utility model also can have other embodiment; under the situation that does not deviate from the utility model spirit and essence thereof; the person of ordinary skill in the field works as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of claim of the present utility model.