Summary of the invention
This utility model technical problem to be solved is to provide a kind of body to close the embedded type sterilizing cabinet that resets automatically, and it can make a body reset auxiliary the closing automatically down of external force, can eliminate the uneven defective of body front end face again, improves the presentation quality of product.
The technical scheme that its technical problem that solves this utility model adopts is: it comprises a body, casing, guide rail, switch striking plate, gate controlled switch and chute, slide block, back-moving spring, push rod; Chute is fixed on the casing both sides; Slide block is arranged in the chute and along chute and moves back and forth; Back-moving spring one end is connected with slide block, and the other end is connected with casing, and push rod and door body interlock also break away from or stick into slide block.
Said chute contains detent, baffle plate and chamfering up-down groove, and detent is positioned at the end of chute near the door body, and baffle plate is positioned at the end of chute away from the door body, and chamfering up-down groove is positioned at the notch position of detent and is connected with the chute transition.
Said slide block contains balance weight, spring joint, inclined-plane, front slide back-up block, back sliding support piece and push/pull slot; Balance weight is positioned at the bottom front end of slide block; Spring joint is positioned at the rear end, top of slide block and is connected with back-moving spring; The inclined-plane is positioned at the top front end of slide block and tilts to the front lower place of slide block, and front slide back-up block and back sliding support piece lay respectively at the rear and front end of slide block, push/pull slot be positioned at slide block the rear end, bottom and with the push rod clearance fit.
Said slide block also contains the arc transition face, and the arc transition face is between inclined-plane and slider top, and the rear end of back sliding support piece is an arc surface.
Said back sliding support piece next-door neighbour spring joint.
Said slide block also contains fillet surface, and fillet surface is positioned at the push rod turnover position of push/pull slot notch.
Said casing contains plate and the cavity between shell and inner bag after shell, inner bag, sliding rail rack, the framework; Plate all is positioned at cavity after guide rail, switch striking plate, gate controlled switch, chute, slide block, back-moving spring, push rod and sliding rail rack, the framework, and gate controlled switch is installed in plate after the framework.
Said casing also contains the chute fixing head, and the chute fixing head is positioned at cavity and is fixed on sliding rail rack, and chute is fixed on the chute fixing head.
Plate is connected with back-moving spring after the said framework, and back-moving spring is horizontally disposed with, and also contains the telescopic spring passage that holds back-moving spring in the chute.
Said guide rail contains sliding connection plate and slide rail, and sliding connection plate is fixed on a body, and slide rail is fixed on sliding rail rack, and sliding connection plate moves back and forth along slide rail, and push rod, switch striking plate are installed in sliding connection plate.
This utility model is compared the beneficial effect that is produced with background technology:
1, because the structure that this utility model adopts Men Tiyu push rod, chute, slide block, back-moving spring to cooperate, the door body can be closed automatically and resets under the effect of back-moving spring drawing gravitation, can eliminate the uneven defective of body front end face again, improves the presentation quality of product.
Description of drawings: Fig. 1 is the structural representation of this utility model;
Fig. 2 is the partial enlarged drawing of the STRUCTURE DECOMPOSITION of Fig. 1;
View when Fig. 3 is closed among Fig. 1 body 1;
View when Fig. 4 draws back among Fig. 1 body 1 quilt;
Fig. 5 cuts open local enlarged diagram for the ladder of this utility model;
The stereoscopic-state sketch map of chute 6, slide block 7, back-moving spring 8 when Fig. 6 draws back for door body 1 quilt;
The stereoscopic-state sketch map of chute 6, slide block 7, back-moving spring 8 when Fig. 7 is closed for door body 1;
Fig. 8 for door body 1 when drawing back chute 6, slide block 7, back-moving spring 8 analyse and observe view;
Fig. 9 is the view of analysing and observe of door body 1 chute 6 when being closed, slide block 7, back-moving spring 8;
Figure 10 is the structural representation of slide block 7.
The specific embodiment: in this utility model, with a end be near door body 1 before, with a end be away from door body 1 after, be last with the side at disinfection cabinet top, with a side of disinfection cabinet bottom for down.
Referring to accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, present embodiment comprises a body 1, casing 2, guide rail 3, switch striking plate 4, gate controlled switch 5, chute 6, slide block 7, back-moving spring 8 and push rod 9.Chute 6 is fixed on casing 2 both sides.Slide block 7 is arranged in the chute 6 and along chute 6 and moves back and forth.Back-moving spring 8 is horizontally disposed with, and an end is connected with slide block 7, and the other end is connected with casing 2, and its effective pull is not more than 70N.Push rod 9 and door body 1 interlock and with slide block 7 clearance fit, break away from or stick into slide block 7.
In the present embodiment; Casing 2 contains plate 26 after shell 21, inner bag 22, the cavity 23 between shell 21 and the inner bag 22, chute fixing head 24, sliding rail rack 25 and the framework, and plate 26 all is positioned at cavity 23 after guide rail 3, switch striking plate 4, gate controlled switch 5, chute 6, slide block 7, back-moving spring 8, push rod 9 and chute fixing head 24, sliding rail rack 25, the framework.Chute fixing head 24 is fixed on sliding rail rack 25, and chute 6 is fixed on chute fixing head 24, and gate controlled switch 5 is installed in plate 26 after the framework, and back-moving spring 8 a wherein end is connected plate 26 after the framework.3 on guide rail contains sliding connection plate 31 and slide rail 32, and sliding connection plate 31 is fixed on a body 1, and slide rail 32 is fixed on sliding rail rack 25, and sliding connection plate 31 moves back and forth along slide rail 32, and push rod 9, switch striking plate 4 are installed in sliding connection plate 31.
Referring to accompanying drawing 6, accompanying drawing 7, accompanying drawing 8, accompanying drawing 9, chute 6 contains detent 61, baffle plate 62, chamfering up-down groove 63 and telescopic spring passage 64 in the present embodiment.Detent 61 is positioned at the end of chute 6 near door body 1, and baffle plate 62 is positioned at the end of chute 6 away from door body 1, and chamfering up-down groove 63 is positioned at the notch position of detent 61 and is connected with chute 6 transition.Detent 61, baffle plate 62 anti-limited slip blocks 7 break away from chute 6, and chamfering up-down groove 63 makes things convenient for slide block 7 turnover detents 61.When slide block 7 moved back and forth along chute 6, back-moving spring 8 was flexible in telescopic spring passage 64.
Referring to accompanying drawing 10, slide block 7 contains balance weight 71, spring joint 72, inclined-plane 73, front slide back-up block 75, back sliding support piece 76 and push/pull slot 77 in the present embodiment type.Balance weight 71 is positioned at the bottom front end of slide block 7, and balance weight 71 helps anti-limited slip block 7 because of the drawing gravitation of back-moving spring 8 rotates, and makes slide block 7 when chute 6 slides, keep balance.Spring joint 72 is positioned at the rear end, top of slide block 7 and is connected with the other end of back-moving spring 8.Inclined-plane 73 is positioned at the top front end of slide block 7 and tilts to the front lower place of slide block 7.Front slide back-up block 75 and back sliding support piece 76 lay respectively at the rear and front end of slide block 7.Push/pull slot 77 be positioned at slide block 7 the rear end, bottom and with push rod 9 clearance fit.Slide block 7 also contains arc transition face 74, and arc transition face 74 is between inclined-plane 73 and slide block 7 tops, and simultaneously the rear end of back sliding support piece 76 is an arc surface, rotates when making things convenient for slide block 7 to fall into detent 61, referring to accompanying drawing 6 and accompanying drawing 8.In addition, back sliding support piece 76 next-door neighbour's spring joints 72 are to strengthen the intensity of spring joint 72 peripheries.Slide block 7 also contains fillet surface 78, and fillet surface 78 is positioned at the push rod 9 turnover positions of push/pull slot 77 notches, makes things convenient for push rod 9 turnover push/pull slots 77.
Referring to accompanying drawing 4, accompanying drawing 6, accompanying drawing 8, when slide rail 32 was advanced by external force, the push rod 9 that is fixed on sliding connection plate 31 also was urged into door body 1 simultaneously together with sliding connection plate 31.Door body 1 is drawing back under the state, and slide block 7 is in heeling condition in detent 61, and push rod 9 is in released state with slide block 7; After door body 1 was urged into certain distance, push rod 9 touched the rear end of push/pull slot 77, under external force; The balance weight 71 of slide block 7 moves on chamfering up-down groove 63 slides; Slide block 7 breaks away from detent 61 gradually, becomes level again, and push rod 9 has been sticked in the push/pull slot 77 of slide block 7 simultaneously.Then, slide block 7 moves under the effect of back-moving spring 8 automatically backward, and it is mobile backward together to drive door body 1, closes fully until door body 1, and switch striking plate 4 touches gate controlled switch 5, is communicated with the gate circuit, release.Can act on a body 1 makes it to receive drawing gravitation effect backward to the drawing gravitation of back-moving spring 8 on the one hand; A body 1 solid and reliable being adjacent to closed; Can realize on the other hand after door body 1 is advanced certain distance by external force, closing automatically and reset; Can solve on the one hand a body 1 again and go out defective, thereby it is concordant to guarantee that a body 1 is closed back body front end face, improve the presentation quality of product because of local perk or the overall convex that the bounce of gate controlled switch 5 causes.
Referring to accompanying drawing 3, accompanying drawing 7, accompanying drawing 9, when slide rail 32 was drawn back by external force, the push rod 9 that is fixed on sliding connection plate 31 was also drawn back simultaneously door body 1 together with sliding connection plate 31.Down, push rod 9 is stuck in the push/pull slot 77 of slide block 7 door body 1, promptly is in mated condition with slide block 7 in off position; When 1 pulling of door body, push rod 9 just drives slide block 7 simultaneously and moves together, after door body 1 is drawn back certain distance; The balance weight 71 of slide block 7 just glides along chamfering up-down groove 63; Make in the detent 61 of slide block 7 landings to chute 6 and rotate to heeling condition,, thereby be fully withdrawn a body 1 so push rod 9 just can break away from the push/pull slot 77 of slide block 7.At this moment, back-moving spring 8 is in flexible state, and under back-moving spring 8 drawing gravitation effects, slide block 7 keeps landing in the detent 31 of chute 6, and remains heeling condition.