CN203001501U - Pulley wheel guiding and positioning device of external guide rail structure for disinfection cabinet - Google Patents
Pulley wheel guiding and positioning device of external guide rail structure for disinfection cabinet Download PDFInfo
- Publication number
- CN203001501U CN203001501U CN 201220706246 CN201220706246U CN203001501U CN 203001501 U CN203001501 U CN 203001501U CN 201220706246 CN201220706246 CN 201220706246 CN 201220706246 U CN201220706246 U CN 201220706246U CN 203001501 U CN203001501 U CN 203001501U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- slide bar
- external guide
- rail structure
- disinfection cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a pulley wheel guiding and positioning device of an external guide rail structure for a disinfection cabinet. According to the device, the external guide rail structure and a drawer basket shelf are evenly and fixedly arranged on a pull door, and the high bearing strength can be realized due to a double-bearing structure of the external guide rail structure and the drawer basket shelf; a roll groove of a U-shaped roll wheel positioned at the bottom of the drawer basket shelf and a slide rod are in axial rolling match with each other, when the pull door is drawn and pulled, the U-shaped roll wheel rolls on the slide rod, so that the external guide rail structure can be guided; the slide rod is clamped within the roll groove, and when a door plate is drawn and pulled, the U-shaped roll wheel can not shift out of the slide rod when a forcing direction is unbalanced, so that the external guide rail structure can be positioned in the process of drawing and pulling; and in combination with the structural characteristics, the pulley wheel guiding and positioning device is stable to draw and pull, smooth and static to slide, simple and convenient to disassemble, assemble and clean when in use, and the bearing strength of the device can be greatly improved.
Description
Technical field
It is guide locating device provided that this utility model relates to a kind of pulley, and the pulley that relates in particular to a kind of external guide rail structure is guide locating device provided, is applicable to the guide-localization of external guide rail structure in tableware disinfector or clean cabinet.
Background technology
The rail mounting structure that is used in the market tableware disinfector or clean cabinet mainly contains built-in and two kinds of externals.Built-in rail mounting structure is with the interior location of guide rails assembling in internal bladder cavity, and its guide rail is the three-section type roll structure and is lubricated rolling by lubricating oil.Disinfection cabinet or clean cabinet generally all have drying function, and its internal bladder cavity is enclosed construction, during oven dry, intracavity can produce the water vapour of heat and evaporation, due to the built-in structure guide rails assembling in intracavity, this heat and water vapour can make the lubricating oil generation chemical change in guide rail, thereby the tableware in inner chamber is caused secondary pollution.
For the unfavorable factor in above-mentioned built-in rail mounting structure, now trend towards using the external rail mounting structure, be about to guide rails assembling on the periphery wall of internal bladder cavity.Because being external, installs on guide rail, tableware bearing assembly in disinfection cabinet or clean cabinet internal bladder cavity need to carry by the roller structure assembly and draw basket, the roller structure that is most widely used at present is mainly directly roller to be installed drawing on basket, and roller rolls with carrying guiding slide bar and coordinates, when guide rail carried out the pull slip, roller was along rolling on this carrying guiding slide bar.The advantage of above-mentioned external rail mounting structure be guide rails assembling outside internal bladder cavity, can not cause secondary pollution to the tableware of inner bag intracavity, the hot environment in the time of can adapting to simultaneously sterilization or oven dry.But the external guide rail in said structure is generally U-shaped open type, the intensity of himself a little less than, simultaneously because roller is directly to be installed on to draw on basket, the intensity of its whole phase double-wing door panel a little less than; The roller that uses in said structure in addition carrying guiding slide bar welds as bending with the mode that is connected of side wall of inner, and roller is difficult for navigating on the guiding slide bar when the installation of the group of pulling, and roller easily derails with the guiding slide bar during pull sliding door group.
The utility model content
In order to overcome above-mentioned technological deficiency, this utility model provides a kind of disinfection cabinet guide locating device provided with the pulley of external guide rail structure, this device has promoted bearing strength, pull is firm, and but the realization of safety and stability is to the guide-localization of external guide rail, in addition convenient, the smooth and easy quiet cunning of overall structure dismounting, be convenient to cleaning.
This utility model in order to solve the problems of the technologies described above the technical scheme that adopts is:
A kind of disinfection cabinet is guide locating device provided with the pulley of external guide rail structure, so that the pull direction of used time sliding door is reference direction, comprise along the reference direction setting and be positioned external guide assembly on inner bag casing outer peripheral sidewall, front end and the sliding door of this external guide assembly are located by connecting, also comprise two slide bars that arrange along reference direction, described two slide bars are detachable being positioned on inner bag casing two medial walls respectively; The inner bag box house is provided with one and draws the basket shelf, and the described front end of basket shelf that draws is fixedly arranged on sliding door, draws location, basket shelf bottom to be provided with two U-shaped rollers, and this two U-shaped roller rolling bearing is on described two slide bars.
Its further technical scheme is: the detachable structure that is positioned on inner bag box inside wall of described slide bar is: the every equal correspondence of slide bar is provided with a pair of slide bar holder, each slide bar holder is fixedly arranged on respectively the front and back end of inner bag box inside wall, and all offer a locating hole on each slide bar holder, the two ends of described slide bar are placed in respectively in a locating hole.
Its further technical scheme is: the slide bar holder is the L-type structure, and described locating hole is opened on one side of L-type structure, and the another side of described L-type structure is fixedly arranged on described inner bag box inside wall by securing member.
Its further technical scheme is: described structure of drawing location, basket shelf bottom to be provided with two U-shaped rollers is: be provided with two rolling wheel supports, described two rolling wheel supports are fixedly arranged on respectively the left and right sides of drawing bottom, basket shelf rear end, and described two U-shaped rollers are positioned on described rolling wheel support and U-shaped roller can be around its axial line rotation.
Its further technical scheme is: the structure that described U-shaped roller is positioned on described rolling wheel support is: described rolling wheel support is ∩ shape structure, the kink of this ∩ shape structure is positioned to draw on the basket shelf, two parallel portion of ∩ shape structure offer locating slot relatively, and described U-shaped roller is placed in the hollow part of ∩ shape structure; Be provided with a steady pin, described steady pin wore axle center hole and the locating slot of U-shaped roller and was locked on two parallel portion of described ∩ shape structure.
Its further technical scheme is: the structure that steady pin is locked on described ∩ shape structure two parallel portion is: steady pin one end is provided with external screw thread, is provided with a tapped locking member, and the female thread of this locking member and the external screw thread of steady pin lock.
Its further technical scheme is: the structure of described two U-shaped roller rolling bearings on described two slide bars is: the described U-shaped roller circumferential centre formation rolling groove that caves inward, described slide bar just is equipped in this rolling groove and the contact surface of slide bar and rolling groove forms rolling surface, and what described U-shaped roller can be along described slide bar axially does rolling movement.
Its further technical scheme is: the described basket shelf that draws is for by four sealed cubic mount structures that consist of of bracing frame, and this draws basket shelf upper surface to consist of and draws the basket loading end.
Useful technique effect of the present utility model is: this device is with the external guide rail structure and draw the basket shelf all to be fixedly arranged on sliding door, and two bearing structures are both realized high-mechanic intensity; And because axial rolling between the rolling groove of the U-shaped roller that is positioned to draw basket shelf bottom and slide bar coordinates, when pull is pulled U-shaped roller on slide bar scrolling realization to the guiding of external guide rail structure; Slide bar is equipped in rolling groove simultaneously, and during the pull door-plate, when power thrusts is unbalanced, U-shaped roller can not deflect away from slide bar, thereby has realized the location of external guide rail structure in the pull process; In conjunction with the said structure characteristics, firm, the smooth and easy quiet cunning of pull, dismounting and cleaning simple and convenient when this device uses, and its bearing strength improves greatly.
Description of drawings
Fig. 1 is this utility model load module structural representation;
Fig. 2 is the partial view of A in Fig. 1;
Fig. 3 is this utility model assembled shaft mapping;
Fig. 4 is this utility model assembling plan view;
Fig. 5 is this utility model sectional arrangement drawing;
Wherein: 1-inner bag casing; 2-external guide assembly; The 3-sliding door; The 4-slide bar; 5-draws the basket shelf; 6-U type roller; The 61-rolling groove; 7-slide bar holder; The 71-locating hole; The 8-rolling wheel support; The 81-locating slot; The 9-steady pin; 10-draws basket.
The specific embodiment
In conjunction with Fig. 1 to Fig. 5, this utility model is described in further detail.
A kind of disinfection cabinet is guide locating device provided with the pulley of external guide rail structure, so that the pull direction of used time sliding door is reference direction, comprise along the reference direction setting and be positioned external guide assembly 2 on inner bag casing 1 outer peripheral sidewall, the front end of this external guide assembly 2 is located by connecting with sliding door 3, also comprise two slide bars 4 that arrange along reference direction, described two slide bars 4 are detachable being positioned on inner bag casing 1 liang of medial wall respectively; Inner bag casing 1 inside is provided with one and draws basket shelf 5, and the described front end that draws basket shelf 5 is fixedly arranged on sliding door 3, draws basket shelf 5 location, bottoms to be provided with two U-shaped rollers 6, and these two U-shaped roller 6 rolling bearings are on described two slide bars 4.
The structure that described slide bar 4 is detachable to be positioned on inner bag casing 1 medial wall is: the every equal correspondence of slide bar 4 is provided with a pair of slide bar holder 7, each slide bar holder is fixedly arranged on respectively the front and back end of inner bag casing 1 medial wall, and all offer a locating hole 71 on each slide bar holder, the two ends of described slide bar 4 are placed in respectively in a locating hole 71.
Slide bar holder 7 is the L-type structure, and described locating hole 71 is opened on one side of L-type structure, and the another side of described L-type structure is fixedly arranged on described inner bag casing 1 medial wall by securing member.
Described structure of drawing basket shelf 5 bottoms location to be provided with two U-shaped rollers 6 is: be provided with two rolling wheel supports 8, described two rolling wheel supports 8 are fixedly arranged on respectively the left and right sides of drawing basket shelf 5 bottoms, rear end, and described two U-shaped rollers 6 are positioned on described rolling wheel support 8 and U-shaped roller can be around its axial line rotation.
The structure that described U-shaped roller 6 is positioned on described rolling wheel support 8 is: described rolling wheel support 8 is ∩ shape structure, the kink of this ∩ shape structure is positioned to draw on the basket shelf, two parallel portion of ∩ shape structure offer locating slot 81 relatively, and described U-shaped roller is placed in the hollow part of ∩ shape structure; Be provided with a steady pin 9, described steady pin wore axle center hole and the locating slot 81 of U-shaped roller and was locked on two parallel portion of described ∩ shape structure.
The structure that steady pin 9 is locked on described ∩ shape structure two parallel portion is: steady pin 9 one ends are provided with external screw thread, are provided with a tapped locking member, and the external screw thread of the female thread of this locking member and steady pin 9 locks.
The structure of described two U-shaped roller 6 rolling bearings on described two slide bars 4 is: described U-shaped roller 6 circumferential centre caves inward and forms rolling groove 61, described slide bar 4 just is equipped in this rolling groove 61 and the contact surface of slide bar 4 and rolling groove 61 forms rolling surface, and what described U-shaped roller 6 can be along described slide bar 4 axially does rolling movement.
The described basket shelf 5 that draws is by four sealed cubic mount structures that consist of of bracing frame, and this draws basket shelf 5 upper surfaces formations to draw the basket loading end.
Claims (8)
1. a disinfection cabinet is guide locating device provided with the pulley of external guide rail structure, so that the pull direction of used time sliding door is reference direction, comprise along the reference direction setting and be positioned external guide assembly (2) on inner bag casing (1) outer peripheral sidewall, the front end of this external guide assembly (2) and sliding door (3) are located by connecting, it is characterized in that: also comprise two slide bars (4) that arrange along reference direction, described two slide bars (4) are detachable being positioned on inner bag casing (1) two medial wall respectively; Inner bag casing (1) inside is provided with one and draws basket shelf (5), the described front end of basket shelf (5) that draws is fixedly arranged on sliding door (3), draw location, basket shelf (5) bottom to be provided with two U-shaped rollers (6), this two U-shaped roller (6) rolling bearing is on described two slide bars (4).
2. disinfection cabinet according to claim 1 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: the structure that described slide bar (4) is detachable to be positioned on inner bag casing (1) medial wall is: every slide bar (4) all correspondence is provided with a pair of slide bar holder (7), each slide bar holder is fixedly arranged on respectively the front and back end of inner bag casing (1) medial wall, and all offer a locating hole (71) on each slide bar holder, the two ends of described slide bar (4) are placed in respectively in a locating hole (71).
3. disinfection cabinet according to claim 2 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: slide bar holder (7) is the L-type structure, described locating hole (71) is opened on one side of L-type structure, and the another side of described L-type structure is fixedly arranged on described inner bag casing (1) medial wall by securing member.
4. disinfection cabinet according to claim 1 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: described structure of drawing location, basket shelf (5) bottom to be provided with two U-shaped rollers (6) is: be provided with two rolling wheel supports (8), described two rolling wheel supports (8) are fixedly arranged on respectively the left and right sides of drawing bottom, basket shelf (5) rear end, and described two U-shaped rollers (6) are positioned described rolling wheel support (8) upward and U-shaped roller can be around its axial line rotation.
5. disinfection cabinet according to claim 4 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: the structure that described U-shaped roller (6) is positioned on described rolling wheel support (8) is: described rolling wheel support (8) is ∩ shape structure, the kink of this ∩ shape structure is positioned to draw on the basket shelf, two parallel portion of ∩ shape structure offer locating slot (81) relatively, and described U-shaped roller is placed in the hollow part of ∩ shape structure; Be provided with a steady pin (9), described steady pin wore axle center hole and the locating slot (81) of U-shaped roller and was locked on two parallel portion of described ∩ shape structure.
6. disinfection cabinet according to claim 5 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: the structure that steady pin (9) is locked on described ∩ shape structure two parallel portion is: steady pin (9) one ends are provided with external screw thread, be provided with a tapped locking member, the external screw thread of the female thread of this locking member and steady pin (9) locks.
7. disinfection cabinet according to claim 1 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: the structure of described two U-shaped roller (6) rolling bearings on described two slide bars (4) is: described U-shaped roller (6) circumferential centre caves inward and forms rolling groove (61), described slide bar (4) just is equipped in this rolling groove (61) and the contact surface of slide bar (4) and rolling groove (61) forms rolling surface, and what described U-shaped roller (6) can be along described slide bar (4) axially does rolling movement.
8. disinfection cabinet according to claim 1 is guide locating device provided with the pulley of external guide rail structure, it is characterized in that: the described basket shelf (5) that draws is for by four sealed cubic mount structures that consist of of bracing frame, and this draws basket shelf (5) upper surface to consist of and draws the basket loading end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706246 CN203001501U (en) | 2012-12-19 | 2012-12-19 | Pulley wheel guiding and positioning device of external guide rail structure for disinfection cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220706246 CN203001501U (en) | 2012-12-19 | 2012-12-19 | Pulley wheel guiding and positioning device of external guide rail structure for disinfection cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203001501U true CN203001501U (en) | 2013-06-19 |
Family
ID=48593139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220706246 Expired - Fee Related CN203001501U (en) | 2012-12-19 | 2012-12-19 | Pulley wheel guiding and positioning device of external guide rail structure for disinfection cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203001501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107114937A (en) * | 2017-06-15 | 2017-09-01 | 珠海格力电器股份有限公司 | A kind of pulley rock-steady structure and disinfection cabinet |
-
2012
- 2012-12-19 CN CN 201220706246 patent/CN203001501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107114937A (en) * | 2017-06-15 | 2017-09-01 | 珠海格力电器股份有限公司 | A kind of pulley rock-steady structure and disinfection cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203001501U (en) | Pulley wheel guiding and positioning device of external guide rail structure for disinfection cabinet | |
| CN204630242U (en) | Refrigerator and its spacing adjustable rack | |
| CN206502983U (en) | Rotary drum washing machine | |
| CN210227393U (en) | Special file rack of accounting | |
| CN210809891U (en) | Intelligent home wardrobe with automatic dehumidifying device | |
| CN210762215U (en) | Multifunctional medical medicine storage device | |
| CN211242236U (en) | Intelligent home multifunctional wardrobe | |
| CN206744941U (en) | A kind of wardrobe of convenient regulation | |
| CN209499148U (en) | It is a kind of that the stainless steel kitchen cabinet for drawing basket use space is adjusted flexibly | |
| CN201120003Y (en) | Mobile drawing type basket | |
| CN220832320U (en) | Wardrobe with adjustable inner space | |
| CN212630270U (en) | Rotatable wardrobe | |
| CN216316390U (en) | Domestic ENF level wardrobe | |
| CN110448059B (en) | Intelligent wardrobe based on elliptical circulation mechanism | |
| CN220077321U (en) | Folding work or material rest with strengthen bearing structure | |
| CN210698286U (en) | Domestic sterilizer of thing networking | |
| CN201308647Y (en) | Drawer type tableware disinfector | |
| CN216569050U (en) | Slidable anticreep storing structure | |
| CN219886405U (en) | High reliability ironing table with adjustable angle | |
| CN205285567U (en) | Chest | |
| CN217447173U (en) | Indoor bed body structure | |
| CN210329851U (en) | Three-dimensional dressing cabinet | |
| CN207720561U (en) | A kind of just moving energy-saving type preservation and controlling cabinet | |
| CN221023499U (en) | Car as a house storage battery car stores pylon convenient to folding lift | |
| CN202942446U (en) | Guide-rail-free dish rack structure for disinfection cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |