CN206910213U - Energy-saving type steam box - Google Patents

Abstract

The utility model discloses a kind of energy-saving type steam box,Cabinet door including the cabinet with work chamber and for closing work chamber,Locked groove is provided with the cabinet,The brake pad made by elastomeric material is provided with the locked groove,The handle circumferentially rotated is provided with the cabinet door,Linkage is connected with latch fitting on the handle,The handle circumferential movement drives latch fitting mutually to extrude or be mutually disengaged with brake pad,Caulking groove is provided with described latch fitting,Finite place piece is set in described locked groove,Described locating part one end is located on locked groove and its other end can be embedded in or depart from described caulking groove,When the locating part is located in caulking groove,The locating part mutually links with handle along handle circumferential direction and now the locating part itself is circumferentially positioned,The utility model is aimed to provide between a kind of spacing cabinet and cabinet door in handle under sealing state because of the energy-saving type steam box of unexpected circumferential movement,Improve security performance,And it ensure that the effect that boils.

Description

Energy-saving type steam box

Technical field

A kind of cooking apparatus is the utility model is related to, is specifically a kind of energy-saving type steam box.

Background technology

Steam box is usually used in the food such as boiling meal, steamed bun, therefore is also known as rice steaming box, is a kind of culinary large-scale baking Equipment.

Steam box generally includes for the work chamber of cooking food and the door body for closing work chamber, because steam box leads to What is often relyed on is that high-temperature steam boils to food, if high-temperature steam overflows the wound easily caused to cook from door body side Evil, so the method being usually taken is that gasket is set between door body and work chamber, is then provided with the cabinet of steam box For forming the lock body of buckle structure with door body, so when door body and cabinet are mutually locked, the gasket in door body is just Cabinet can be compressed and form sealing, prevent the excessive from door body side of high-temperature steam.

Chinese patent（The patent No.：CN 204146846 U）A kind of adjustable steam-cooking cabinet is disclosed, the steam-cooking cabinet there are two fans Cabinet door, lock body is provided with cabinet between two fan cabinet doors, the handle of the latch fitting coordinated with lock body is provided with cabinet door, rotates this Individual handle, latch fitting can coordinate mutually extruding with lock body so that mutually be sealed between cabinet and door body.

What this latch-up structure leaned on is entirely mutual squeezing action formation locking and sealing between latch fitting and lock body, is made During, due to the lock mode not moved to handle increase circumferential direction, so touching handle if there is unexpected Hand, handle is if circumferentially displacement occurs in direction, easily make it that between door body and cabinet that fortuitous event occurs in unblock, and according to Investigation, this latch fitting is typically to be set in fan-shaped on the market, and lock body is a U-type groove for carrying opening, is provided with U-type groove groove Rubber blanket, and latch fitting contacts a side end face with rubber blanket and is inclined to set, and works as swing handle, and latch fitting is transferred to the lock body of U-type groove , at first can very easily, with the rotation of handle, lock because the contact surface of fan-shaped latch fitting and rubber blanket is inclined-plane when interior Extruding force between part and rubber blanket can be increasingly stronger, keeps close between door body and cabinet so as to form extruding between the two Envelope, so touching handle if there is accident, handle is if displacement, under the tightness between door body and cabinet is also understood Drop, time control and safety problem to the food that boils can all bring ill effect.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide between a kind of spacing cabinet and cabinet door In handle under sealing state because of the energy-saving type steam box of unexpected circumferential movement, security performance is improved, and ensure that the effect that boils.

To achieve the above object, the utility model provides following technical scheme：A kind of energy-saving type steam box, including with work Make the cabinet in cabin and the cabinet door for closing work chamber, be provided with locked groove on the cabinet, be provided with the locked groove by bullet Property the brake pad that makes of material, the handle circumferentially rotated is provided with the cabinet door, on the handle linkage be connected with latch fitting, institute Stating handle circumferential movement drives latch fitting mutually to extrude or be mutually disengaged with brake pad, and caulking groove, institute are provided with described latch fitting Finite place piece is set in the locked groove stated, and described locating part one end be located on locked groove and its other end can be embedded in or described in departing from Caulking groove, when the locating part is located in caulking groove, the locating part and handle are mutually linked along handle circumferential direction and now institute It is circumferentially positioned to state locating part itself.

By using above-mentioned technical proposal, when in locating part insertion caulking groove, locating part and handle are circumferential along handle Direction is mutually linked, i.e., in handle circumferential movement, without departing from handle, both move or simultaneously static locating part simultaneously, Due to locating part be embedded in caulking groove when, locating part itself is circumferentially positioned, thus locating part can not with handle circumferential movement and Motion, i.e., the circumferential of handle is realized by the circumferential locking of locating part and locked, with this, when institute's latch fitting and brake pad are formed mutually When extruding, using the locking relation between locating part and caulking groove, so in the locked handle of circumferential direction, if there is meaning It is outer touch handle be also unlikely to allow handle occur it is circumferentially displaced and so that tightness between cabinet and cabinet door and decline, and by The only linkage of circumferential direction between locating part and handle, so locating part can deviate from caulking groove, abjection along other directions After caulking groove, handle can be allowed to recover circumferential movement, with this swing handle, open cabinet door.

Preferably, one end of described locating part is fixed on locked groove, and the other end of described locating part is set in scalable Put, described locating part includes keyed end, and the keyed end is in hook-shaped setting, and dividing plate is provided with described caulking groove, described Caulking groove is divided into the open section stretched into for locating part and the fastening section for coordinating with keyed end by dividing plate, described open section and It is located at caulking groove bottom land side formed with passage, the passage between fastening section, described keyed end passes through passage and the fastening Section is interlocked.

Preferably, described locating part includes mutually nested mobile jib and secondary bar, and the mobile jib is fixed in locked groove, institute The secondary bar stated is nested in mobile jib and can stretched along mobile jib axial direction, and extension spring is provided between described secondary bar and mobile jib.

Preferably, radial direction of the described locating part along handle motion track slides back and forth.

By using above-mentioned technical proposal, when handle turns to sealing station, locating part is pulled so that locating part Elongation to hooked end is butted on locked groove bottom land, then promotes locating part retraction so that hooked end insertion fastens section, the hook-shaped end Portion mutually abuts clamping with dividing plate, it is achieved thereby that the circumferential linkage of locating part and handle, and because the other end of locating part is Locked groove is fixed on, so locating part itself is circumferentially positioned, can not be rotated, so locating part inherently limits the rotation of handle Turn, the circumferentially positioned of handle is realized with this, pull locating part elongation to deviate to fasten section, recover rotating in a circumferential direction for handle.

Preferably, described locating part includes the keyed end being wholely set and connecting rod, described keyed end and company Set between extension bar in bending, described caulking groove size is adapted with keyed end, and described connecting rod one end is radially positioned at lock In groove, when described locating part can rotate in a circumferential direction around the end, described keyed end can be embedded in the caulking groove, and described is spacing Part direction of rotation is opposite with the direction of rotation of handle.

Preferably, stage clip, and described locating part are provided between described connecting rod and locked groove connection end and locked groove When in caulking groove, described stage clip is in compressive state.

By using above-mentioned technical proposal, for the keyed end in connecting rod in no embedded caulking groove, connecting rod can be circumferential Rotation, due to mutual bending between keyed end and connecting rod and the size of caulking groove and keyed end is adapted, and is rotated through in connecting rod Cheng Zhong, the keyed end can be embedded in caulking groove, and because locating part and handle are oppositely oriented, so now locating part itself is circumferentially locked Extremely, the motion of handle is limited by locating part, and the circumferentially positioned of handle is realized with this, because locating part is only radially fixed Position, after controlling locating part axial displacement, change can realize that keyed end is deviate from from caulking groove, recover rotating in a circumferential direction for handle.

Brief description of the drawings

Fig. 1 is the utility model energy-saving type steam box entirety positive structure schematic；

Fig. 2 is the locked groove inner structure schematic diagram of the utility model embodiment one；

Fig. 3 is the configuration schematic diagram of the utility model embodiment one；

Fig. 4 is the latch fitting cross-sectional view of the utility model embodiment one；

Fig. 5 is the locked groove inner structure schematic diagram of the utility model embodiment two.

Embodiment

The utility model energy-saving type steam box embodiment is described further referring to figs. 1 to Fig. 5.

In order to which simplicity describes, in the present embodiment up and down all in accordance with shown in accompanying drawing, the utility model is not limited to this Direction, and the utility model are not limited to the embodiment.

The utility model is a kind of energy-saving type steam box, includes longitudinally disposed double-deck boiling chamber, corresponding to each steaming Boil chamber and be combined with a cabinet door 1, be provided with a locked groove 4 corresponding to each cabinet door 1, locked groove 4 is located on cabinet 2, locked groove 4 Quantity equally has two, 4 U-shaped setting of locked groove, and opening direction is all provided with each towards corresponding cabinet door 1 in described locked groove 4 Brake pad 6 being equipped with, the brake pad 6 can be made of elastomeric material, swing handle 3 so that latch fitting 5 mutually extrudes with brake pad 6, So as to which power is acted on into cabinet door 1 so that the gasket in cabinet door 1 forms sealing with the mutually extruding of cabinet 2.

Embodiment one：Such as Fig. 2 to Fig. 4, caulking groove 8 is provided with the end face towards the bottom land side of locked groove 4 of latch fitting 5, it is embedding Groove 8 is internally provided with a dividing plate, the dividing plate caulking groove 8 is divided into the open section 81 that is stretched into for locating part 7 and for locating part 7 The fastening section 83 of locking, fasten between section 83 and open section 81 formed with passage 82, the passage 82 is located at the bottom land of caulking groove 8, opening Section 81, section 83 and the substantially L-shaped setting of passage 82 are fastened, the short side of L-type is to fasten section 83, and the fastening section 83 can be located at upper Side can also be located at lower section, and preferable mode is located at lower section, be advantageous to keyed end 74 and fasten location fit between section 83.

The locating part 7 includes the mobile jib 71 being mutually socketed and secondary bar 72, and mobile jib 71 is fixed on the bottom land of locked groove 4, mobile jib 71 be in hollow setting, and secondary bar 72 is nested in mobile jib 71, and extension spring 73, the both ends of extension spring 73 point are provided between mobile jib 71 and secondary bar 72 Be not positioned at mobile jib 71 and secondary bar 72, described keyed end 74 is located in secondary bar 72, it is preferred that keyed end 74 it can also be provided that L-type, wherein one end of L-type are connected with secondary bar 72, and the other end is in hook-shaped setting.

Preferably, radial direction of the described locating part 7 along the movement locus of handle 3 slides back and forth, you can spacing to adjust The height of part 7 so that keyed end 74, which can smoothly enter, fastens section 83, and the side such as bolt can be used after fastening section 83 is entered Formula positions to the position of mobile jib 71.

Embodiment, when handle 3 turns to sealing station, it can first adjust the height of locating part 7 so that Keyed end 74, which can smoothly enter, fastens section 83, after height regulation is completed, pulls secondary bar 72 so that extension spring 73 is extended with this reality The elongation of existing secondary bar 72, keyed end 74 are loosed one's grip after entering passage 82, utilize the reset of extension spring 73 so that keyed end 74, which enters, to be fastened Section 83, the keyed end 74 mutually abuts clamping with dividing plate, preferably can also be on the face that dividing plate mutually abuts with keyed end 74 Some pits are set, improve locking effect, it is achieved thereby that the circumferential linkage of locating part 7 and handle 3, and due to locating part 7 The other end is affixed to locked groove 4, so locating part 7 itself is circumferentially positioned, can not rotate, so locating part 7 inherently limits The rotation of handle 3 processed, the circumferentially positioned of handle 3 is realized with this, pull the elongation of locating part 7 to deviate to fasten section 83, then Swing handle 3, unclamp secondary bar 72.

Due to extension spring 73 be present between the handle 3 and locating part 7 of the embodiment so that between locating part 7 and handle 3 Annexation is relatively more firm, and mutually locked for two L-type structures between hooked end and fastening section 83, improves locking effect Fruit so that both are more stable under latch-up structure.

Embodiment two：Such as Fig. 5, locating part 7 includes connecting rod 75 and keyed end 74, one end and the locked groove 4 of connecting rod 75 Between radial positioning, i.e., a shaft part 92 is provided with locked groove 4, connecting rod 75 can rotate in a circumferential direction around the shaft part 92, and connecting rod 75 direction of rotation will be with the direction of rotation of handle 3 on the contrary, being also arranged with stage clip 91 on the shaft part 92, and the stage clip 91 is positioned at lock Between groove 4 and connecting rod 75, it is the axial movement that stopper slot can be achieved that connecting rod 75, which extrudes stage clip 91,.

Described keyed end 74 is located at the other end that connecting rod 75 is connected with locked groove 4, size and the phase of caulking groove 8 of keyed end 74 Adapt to, i.e., size is identical, and the keyed end 74 can also use elastomeric material to make, and now, the size of keyed end 74 can be with bigger In caulking groove 8, when keyed end 74 is located in caulking groove 8, described stage clip 91 is in compressive state.

Embodiment, it is rotatablely connected bar 75 so that when keyed end 74 is relative with the position of caulking groove 8, due to stage clip 91 are in compressive state all the time, so stage clip 91 can act on connecting rod 75 so that the keyed end 74 in connecting rod 75 enters embedding Groove 8, if connecting rod 75 is made using elastomeric material, the whole caulking groove 8 of elastic turgor of material can be utilized so that locating part 7 Annexation between handle 3 is more stable, and at the same time, stage clip 91 is when keyed end 74 enters caulking groove 8, still in pressure Contracting state, so stage clip 91 extrudes latch fitting 5, latch fitting 5 is pressed further by brake pad 6, and which also improves latch fitting 5 and brake pad 6 Between active force, further improve the sealing property between cabinet door 1 and cabinet 2.

Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (6)

1. a kind of energy-saving type steam box, including the cabinet (2) with work chamber and the cabinet door for closing work chamber（1）, it is described Cabinet is provided with locked groove on (2)（4）, the locked groove（4）Inside it is provided with the brake pad made by elastomeric material（6）, the cabinet door （1）On be provided with the handle circumferentially rotated（3）, the handle（3）Upper linkage is connected with latch fitting（5）, the handle（3）Circumferential fortune It is dynamic to drive latch fitting（5）With brake pad（6）Mutually extrude or be mutually disengaged, it is characterized in that：Described latch fitting（5）On be provided with it is embedding Groove（8）, described locked groove（4）Interior setting finite place piece（7）, the locating part（7）One end is located at locked groove（4）Upper and its other end It can be embedded in or depart from described caulking groove（8）, when the locating part（7）Positioned at caulking groove（8）When interior, the locating part（7）With handle Hand（3）Along handle（3）Circumferential direction mutually links and the now locating part（7）Itself is circumferentially positioned.

2. energy-saving type steam box according to claim 1, it is characterized in that：Described locating part（7）One end be fixed on locked groove （4）On, described locating part（7）The other end be in scalable setting, described locating part（7）Include keyed end（74）, institute State keyed end（74）In hook-shaped setting, described caulking groove（8）Inside it is provided with dividing plate, the dividing plate is by caulking groove（8）It is divided into for limit Position part（7）The open section stretched into（81）Be used for and keyed end（74）The fastening section of cooperation（83）, described open section（81）With Fasten section（83）Between formed with passage（82）, the passage（82）Positioned at caulking groove（8）Bottom land side, described keyed end（74） Pass through passage（82）With the fastening section（83）It is interlocked.

3. energy-saving type steam box according to claim 2, it is characterized in that：Described locating part（7）Include mutually nested Mobile jib（71）And secondary bar（72）, the mobile jib（71）It is fixed on locked groove（4）Interior, described secondary bar（72）It is nested in mobile jib（71）It is interior And can be along mobile jib（71）Axial direction stretches, described secondary bar（72）And mobile jib（71）Between be provided with extension spring（73）.

4. the energy-saving type steam box according to Claims 2 or 3, it is characterized in that：Described locating part（7）Along handle（3）Motion The radial direction of track slides back and forth.

5. energy-saving type steam box according to claim 1, it is characterized in that：Described locating part（7）Include what is be wholely set Keyed end（74）And connecting rod（75）, described keyed end（74）With connecting rod（75）Between in bending set, described is embedding Groove（8）Size and keyed end（74）It is adapted, described connecting rod（75）One end is radially positioned at locked groove（4）It is interior, when described Locating part（7）It can be rotated in a circumferential direction around the end, described keyed end（74）The caulking groove can be embedded in（8）In, described locating part （7）Direction of rotation and handle（3）Direction of rotation it is opposite.

6. energy-saving type steam box according to claim 2, it is characterized in that：Described connecting rod（75）With locked groove（4）Connection end Portion and locked groove（4）Between be provided with stage clip（91）, and described locating part（7）Positioned at caulking groove（8）When interior, described stage clip（91） In compressive state.