CN203860776U - Locating piece of connecting mechanism of drawers in cabinet and cabinet body - Google Patents
Locating piece of connecting mechanism of drawers in cabinet and cabinet body Download PDFInfo
- Publication number
- CN203860776U CN203860776U CN201420293546.6U CN201420293546U CN203860776U CN 203860776 U CN203860776 U CN 203860776U CN 201420293546 U CN201420293546 U CN 201420293546U CN 203860776 U CN203860776 U CN 203860776U
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- Prior art keywords
- cabinet
- keeper
- gib block
- drawer
- oil
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Abstract
The utility model provides a locating piece of a connecting mechanism of drawers in a cabinet and a cabinet body and belongs to the technical field of machines. The locating piece solves the problem that an existing cabinet needs to be lubricated manually. The locating piece of the connecting mechanism of the drawers in the cabinet and the cabinet body is characterized in that an oil pressing spring and an oil pressing component are arranged in a body, the side portion of the body is provided with an oil discharge hole, an inner cavity of the body is communicated with the exterior through the oil discharge hole, an ejector rod is arranged at the position of the oil discharge hole, the inner end of the ejector rod makes contact with the oil pressing component, the outer end of the ejector rod extends out of the oil discharge hole, lubricating oil is contained in the body, a through immersion oil hole is formed in the ejector rod in the axial direction, an oil rope is arranged at the position of the immersion oil hole, one end of the oil rope extends out of the outer end of the ejector rod, and the other end of the oil rope is located in the body. By means of the locating piece of the connecting mechanism of the drawers in the cabinet and the cabinet body, the drawers can be lubricated automatically in the opening or closing process.
Description
Technical field
The utility model relates to the keeper in the syndeton of drawer and cabinet in a kind of cabinet, particularly cabinet.
Background technology
In people's daily culinary art activity, cabinet as in kitchen for storing kitchen tool and cook operation platform, be widely used.
For the ease of depositing and fetch kitchen tools, conventionally in the cabinet of cabinet, have can pull drawer, above-mentioned kitchen tools leave drawer place in, after pulling the drawer out, can easily fetch kitchen tools.
Due in cooking process, gas-cooker is positioned at cabinet top.After opening drawer, do not need constantly to fetch kitchen tools, the drawer location that now just requires air exercise to open, avoids operator to touch because of carelessness after drawer, and drawer is closed by mistake.
Its publication number of Chinese patent CN2265720Y provides " track-type facilities of Multi-section retractable for a kind of family cabinet ", it is by fixedly draw runner and mobile draw runner form, the bearing support of spherical rolling element is fixedly being housed between draw runner and the sidewall of mobile draw runner, and fixedly the madial wall of draw runner and the lateral wall of mobile draw runner all contact with this spherical rolling body.
Can find out, although above-mentioned patent can make drawer with respect to the smooth and easy slip of cabinet, it does not have the structure of location, that is to say, drawer can, because of the touching of operator, be closed drawer after opening by mistake.Or after drawer is moved, the aperture of drawer reduces, the kitchen tools that are positioned at drawer are difficult to fetch.
Its publication number of Chinese patent CN202775126U provides a kind of " with the three-section type rail plate of location structure ", it comprises fixed track, active rail and middle rail, fixed track is slidably connected by ball bearing and middle rail, middle rail is slidably connected by ball bearing and active rail, rear portion in fixed track is provided with projection, in the front portion of middle rail, be provided with the location folder coordinating with described projection, by described projection and location folder, coordinate and form location structure, by location structure, make to be positioned in fixed track after middle rail slip.Between its projection and location folder, form detent mechanism, this detent mechanism is positioned in fixed track middle rail after slip, avoids the casual push-and-pull of people slide and cause guide rail damage or drawer is closed by mistake.
But, while needing between above-mentioned keeper and guide rail to lubricate, by artificial interpolation lubricating oil, the bothersome effort of greasing.
Existing other cabinet also all exists similar problem.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for prior art, provide a kind of can make drawer can the cabinet of long-time smooth and easy switching in keeper in the syndeton of drawer and cabinet.
The purpose of this utility model can realize by following technical proposal: the keeper in a kind of cabinet in the syndeton of drawer and cabinet, the cabinet inside of cabinet is cavity, this syndeton comprises gib block one and the gib block two that is bar shaped, above-mentioned gib block one is connected in cabinet inner side, described gib block two is connected in drawer outside, described gib block two is connected on gib block one and gib block two can be along gib block one translation, on described gib block one, along it, axially there are some locating holes, on described gib block two, be connected with keeper and retainer spring, under the elastic force effect of retainer spring, keeper partly stretches out gib block two and keeper can embed above-mentioned any one locating hole place, it is characterized in that, described keeper comprises that inside is the body of cavity, one side of described body is the location division that is cambered surface or sphere, in described body, there is force feed spring and force feed part, described body sidepiece has the chamber body of making and the extraneous oil outlet communicating, described oil outlet place has push rod and push rod the inner contacts with above-mentioned force feed part, oil outlet is stretched out in described push rod outer end, in described body, there is lubricating oil, on described push rod, along it, axially there is the immersion oil hole of running through, described place, immersion oil hole has wick, push rod outer end is stretched out in one end of described wick, the other end of described wick is positioned at body.
Have in the cabinet of this syndeton, the quantity of gib block one and gib block two is two.That is to say, gib block one is parallel is arranged at the both sides in cabinet, and gib block two is parallel is arranged at the both sides outside drawer.Certainly, gib block one and gib block two are one to one.A wherein gib block one that is positioned at the same side is connected with gib block two, and an other gib block one that is positioned at an other side is connected with gib block two.
Under the effect of gib block one and gib block two, the moving back and forth with respect to cabinet of drawer energy level, thus make drawer open or close.
Under the elastic force effect of retainer spring, keeper embeds the locating hole place of gib block one, thereby by gib block one and gib block two location.Now drawer is also positioned, and that is to say, even touched because of carelessness by operator when drawer is opened, drawer can not closed by mistake yet.In the time of need to closing, operator applies after the elastic force that enough large external force overcomes retainer spring, drawer could be pushed in cabinet.
Keeper is along with in gib block two moving process, and keeper can embed the locating hole on gib block one.In this process, gib block pushes the location division of keeper body for a moment, because body location division is stretched out in the outer end of push rod.Push rod can first be pressed in body, and the push rod of retraction after overcoming the elastic force of force feed spring presses down force feed part.After the locating hole that to be positioned embeds on gib block one, push rod is not squeezed, and under the elastic force effect of force feed spring, force feed part resets, and push rod is along with its outer end that resets is stretched out body again.
In the process that force feed part resets under the elastic force effect of force feed spring, wick is pushed, because wick can be introduced intrinsic lubricating oil place, push rod outer end under capillarity.Therefore, the junction between push rod outer end and gib block two can form good lubricating.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, the quantity of described oil outlet is two, and described two oil outlets are symmetricly set in the both sides of location division, and two oil outlets arrange before and after the moving direction of gib block one.
Because oil outlet is positioned at the both sides of location division.Therefore, drawer pull out with closing process in, the oil at two oil-out places can be lubricated to the contact position between keeper and gib block one.
Certainly, one of them oil-out is that drawer is lubricated while opening, and another one oil-out is that drawer is lubricated while closing.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, described body inner side has recessed recess, described recess and above-mentioned location division over against, the epimere of above-mentioned wick is positioned at push rod, the stage casing of described wick is between body inner side and force feed part, and described wick hypomere is positioned at body.
Such structure can increase the inner space of body, in body, can store more lubricating oil, can also reduce the degree of depth of oil outlet simultaneously, is convenient to lubricating oil and is forced out smoothly.
In addition, the hypomere of wick is positioned at body, can make lubricating oil enter smoothly wick epimere under capillarity.Meanwhile, capillarity can better be carried out after being extruded in the stage casing of wick.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, have the spring stack that is column in described body, one end of above-mentioned force feed spring is enclosed within on spring stack, and the other end of described force feed spring withstands on force feed part.
Spring stack positions the end of spring, prevents that spring is subjected to displacement in loading process.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, the external port place in oil outlet on described body has recessed oil storage tank.
Due to the recessed body of oil storage tank outside, the i.e. inner side of location division.Recessed oil storage tank can be stored lubricating oil, thereby better makes to be lubricated between body and gib block one.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, described push rod outer end is sphere or arcwall face.
Directly in push rod outer end, process sphere or the arcwall face of smooth excessiveness, can avoid, between push rod and gib block one, jam occurs.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, on described positioning strip two, there is obstruction, the space that obstruction is connected on positioning strip two and between is formed for installing keeper and retainer spring, has sealing ring between described obstruction and positioning strip two.
After opening obstruction, keeper can easily be taken out.Sealing ring can prevent that extraneous foreign material from entering.
In keeper in above-mentioned cabinet in the syndeton of drawer and cabinet, described spring stack is positioned in obstruction.
Compared with prior art, keeper in this cabinet in the syndeton of drawer and cabinet is owing to having all the time lubricating oil on keeper, no matter drawer close or opening procedure in, above-mentioned lubricating oil can form lubricated in the contact position between keeper and gib block one, thereby drawer can be opened and closed more smoothly, and drawer is also more laborsaving in switching process.
Simultaneously, because lubricating oil is to be stored in the inner chamber of keeper, oil by the place, capillarity lower push rod outer end at wick is appropriate, when can make to obtain good lubrication between keeper and gib block one, can also effectively avoid too much lubricating oil to drop owing to not obtaining just utilizing, and cause waste.
Accompanying drawing explanation
Fig. 1 is the structural representation of the keeper in the syndeton of drawer and cabinet in this cabinet.
Fig. 2 is the sectional structure schematic diagram of the keeper in the syndeton of drawer and cabinet in this cabinet.
Fig. 3 is the sectional structure schematic diagram of body in the keeper in the syndeton of drawer and cabinet in this cabinet.
Fig. 4 is the sectional structure schematic diagram at push rod place in the keeper in the syndeton of drawer and cabinet in this cabinet.
In figure, 1, gib block one; 1a, locating hole; 2, gib block two; 3, body; 3a, location division; 3a1, oil storage tank; 3b, oil outlet; 3c, recess; 4, retainer spring; 5, force feed spring; 6, force feed part; 7, spring stack; 8, push rod; 8b, immersion oil hole; 9, wick; 10, stop up.
The specific embodiment
As depicted in figs. 1 and 2, cabinet comprises cabinet and be connected to the drawer that can open and close on cabinet, and cabinet inside is cavity.Keeper in this cabinet in the syndeton of drawer and cabinet is arranged between cabinet and drawer, and it comprises gib block 1 and gib block 22.
The quantity of gib block 1 is two, two gib blocks 1 respectively level be connected in the both sides in cabinet.The quantity of gib block 22 is two, two gib blocks 22 respectively level be connected in the both sides outside drawer.
Gib block 1 and gib block 22 are one to one.That is to say, a wherein gib block 1 that is positioned at the same side is connected with gib block 22, and an other gib block 1 that is positioned at an other side is connected with gib block 22.Under the effect of gib block 1 and gib block 22, drawer energy level with respect to the reciprocal translation of cabinet, thereby make drawer open or close.
Gib block 1 is vertical bar shape, on gib block 1, along it, axially has several uniform locating hole 1a.
As shown in Figures 2 and 3, be connected with keeper and retainer spring 4 on gib block 22, under the elastic force effect of retainer spring 4, keeper partly stretches out gib block 22, and keeper can embed above-mentioned any one locating hole 1a place.
Keeper comprises that inside is the body 3 of cavity, and a side of body 3 is the location division 3a that is cambered surface, has force feed spring 4 and force feed part 6 in body 3, according to actual conditions location division 3a, is that sphere is also feasible.In the present embodiment, have the spring stack 7 that is column in body 3, one end of force feed spring 5 is enclosed within on spring stack 7, and the other end of force feed spring 5 withstands on force feed part 6.
On push rod 8, along it, axially have the immersion oil hole 8b running through, 8b place, immersion oil hole has wick 9, and push rod 8 outer ends are stretched out in one end of wick 9, and the other end of wick 9 is positioned at body 3
As shown in Figures 3 and 4, the sidepiece of body 3 has makes body 3 inner chambers and the extraneous oil outlet 3b communicating, and oil outlet 3b place has push rod 8, and the inner of push rod 8 contacts with force feed part 6, and oil outlet 3b is stretched out in push rod 8 outer ends, in body 3, is filled with lubricating oil.In the present embodiment, push rod 8 outer ends are sphere, and it is also feasible according to actual conditions push rod 8 outer ends, being set to arcwall face.
The quantity of oil outlet 3b is two, and two oil outlet 3b are symmetricly set in the both sides of location division 3a, and two oil outlet 3b arrange before and after the moving direction of gib block 1.External port place in oil outlet 3b on body 3 has recessed oil storage tank 3a1.
In the present embodiment, body 3 inner sides have recessed recess 3c, recess 3c and above-mentioned location division 3a over against.And the epimere of wick 9 is positioned at push rod 8, the stage casing of wick is between body 3 inner sides and force feed part 6, and wick 9 hypomeres are positioned at body 3.
Have in the cabinet of this syndeton, under the effect of gib block 1 and gib block 22, the moving back and forth with respect to cabinet of drawer energy level, thus make drawer open or close.In addition, under the elastic force effect of retainer spring 4, keeper embeds the locating hole 1a place of gib block 1, that is to say, can make the drawer of opening keep locating, and avoids touching and drawer is closed by mistake.
While needing closing drawers, operator applies after the elastic force that enough large external force overcomes retainer spring 4, and drawer is pushed in cabinet.
Keeper is along with gib block 22 moves, and keeper embeds the locating hole 1a place on gib block 1.In this process, gib block one 1a can push the location division 3a of keeper body 3, and because body 3 location division 3a are stretched out in the outer end of push rod 8, therefore, push rod 8 can first be pressed in body 3, and the push rod 8 of retraction after overcoming the elastic force of force feed spring 5 presses down force feed part 6.
After the locating hole 1a that to be positioned embeds on gib block 1, push rod 8 is not squeezed, and under the elastic force effect of force feed spring 7, force feed part 6 resets, and push rod 8 is along with its outer end that resets is stretched out body 3 again.
In the process that force feed part 6 resets under the elastic force effect of force feed spring 5, wick 9 is extruded.Meanwhile, wick 9 can import push rod 8 outer ends by the lubricating oil in body 3 under capillarity, coordinates squeezing action, and wick 9 can import fluid push rod 8 outer ends more smoothly.Owing to thering are two push rods 8, therefore, while opening drawer, can once lubricate, during closing drawers, can once lubricate again.
In addition, for the ease of handling keeper, on positioning strip 22, have and stop up 10, stop up 10 and be connected on positioning strip 22.The space that is formed for installing keeper and retainer spring 4 between obstruction 10 and positioning strip 22, has the sealing ring that can prevent that external impurities from entering between obstruction 10 and positioning strip 22.In the present embodiment, spring stack 7 is positioned at and stops up on 10.
Claims (8)
1. the keeper in the syndeton of drawer and cabinet in a cabinet, the cabinet inside of cabinet is cavity, this syndeton comprises gib block one (1) and the gib block two (2) that is bar shaped, above-mentioned gib block one (1) is connected in cabinet inner side, described gib block two (2) is connected in drawer outside, described gib block two (2) is connected to gib block one (1) above and gib block two (2) can be along gib block one (1) translation, described gib block one (1) is upper axially has some locating holes (1a) along it, on described gib block two (2), be connected with keeper and retainer spring (4), under the elastic force effect of retainer spring (4), keeper partly stretches out gib block two (2) and keeper and can embed above-mentioned any one locating hole (1a) and locate, its spy is being, described keeper comprises that inside is the body of cavity (3), one side of described body (3) is the location division (3a) that is cambered surface or sphere, in described body (3), there is force feed spring (5) and force feed part (6), described body (3) sidepiece has makes body (3) inner chamber and the extraneous oil outlet (3b) communicating, described oil outlet (3b) locates to have push rod, and (8) and push rod (8) are inner contacts with above-mentioned force feed part (6), oil outlet (3b) is stretched out in described push rod (8) outer end, described body has lubricating oil in (3), described push rod (8) is upper axially has along it immersion oil hole (8a) of running through, (9) are located to have wick in described immersion oil hole (8a), push rod (8) outer end is stretched out in one end of described wick (9), the other end of described wick (9) is positioned at body (3).
2. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 1, it is characterized in that, the quantity of described oil outlet (3b) is two, described two oil outlets (3b) are symmetricly set in the both sides of location division (3a), and two oil outlets (3b) arrange before and after the moving direction of gib block one (1).
3. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 2, it is characterized in that, described body (3) inner side has recessed recess (3c), described recess (3c) and above-mentioned location division (3a) over against, the epimere of above-mentioned wick (9) is positioned at push rod (8), the stage casing of described wick (9) is positioned between body (3) inner side and force feed part (6), and described wick (9) hypomere is positioned at body (3).
4. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 1, it is characterized in that, in described body (3), there is the spring stack (7) that is column, it is upper that one end of above-mentioned force feed spring (5) is enclosed within spring stack (7), and the other end of described force feed spring (5) withstands on force feed part (6).
5. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 1, is characterized in that, the upper external port place in oil outlet (3b) of described body (3) has recessed oil storage tank (3a1).
6. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 1, is characterized in that, described push rod (8) outer end is sphere or arcwall face.
7. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 1, it is characterized in that, on described positioning strip two, there is obstruction (10), stop up the space that (10) are connected on positioning strip two and between is formed for installing keeper and retainer spring (4), between described obstruction (10) and positioning strip two, there is sealing ring.
8. the keeper in the syndeton of drawer and cabinet in cabinet according to claim 4, is characterized in that, described spring stack (7) is positioned in obstruction (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293546.6U CN203860776U (en) | 2014-06-03 | 2014-06-03 | Locating piece of connecting mechanism of drawers in cabinet and cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293546.6U CN203860776U (en) | 2014-06-03 | 2014-06-03 | Locating piece of connecting mechanism of drawers in cabinet and cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203860776U true CN203860776U (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293546.6U Expired - Fee Related CN203860776U (en) | 2014-06-03 | 2014-06-03 | Locating piece of connecting mechanism of drawers in cabinet and cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203860776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068654A (en) * | 2014-06-03 | 2014-10-01 | 浙江科太厨房电器有限公司 | Positioning part of drawer and cabinet connecting structure in cupboard |
| CN110905653A (en) * | 2019-11-25 | 2020-03-24 | 航天时代飞鸿技术有限公司 | Two-stroke aviation piston engine supercharger |
-
2014
- 2014-06-03 CN CN201420293546.6U patent/CN203860776U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068654A (en) * | 2014-06-03 | 2014-10-01 | 浙江科太厨房电器有限公司 | Positioning part of drawer and cabinet connecting structure in cupboard |
| CN104068654B (en) * | 2014-06-03 | 2017-01-11 | 浙江科太厨房电器有限公司 | Positioning part of drawer and cabinet connecting structure in cupboard |
| CN110905653A (en) * | 2019-11-25 | 2020-03-24 | 航天时代飞鸿技术有限公司 | Two-stroke aviation piston engine supercharger |
| CN110905653B (en) * | 2019-11-25 | 2021-05-25 | 航天时代飞鸿技术有限公司 | Two-stroke aviation piston engine supercharger |
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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: 20141008 Termination date: 20190603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |