CN204951166U - Scalable medical tray - Google Patents
Scalable medical tray Download PDFInfo
- Publication number
- CN204951166U CN204951166U CN201520623209.3U CN201520623209U CN204951166U CN 204951166 U CN204951166 U CN 204951166U CN 201520623209 U CN201520623209 U CN 201520623209U CN 204951166 U CN204951166 U CN 204951166U
- Authority
- CN
- China
- Prior art keywords
- pars contractilis
- base portion
- chute
- pallet
- sidewall
- 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
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a scalable medical tray, the pars contractilis of the basal portion left and right sides is listed as including basal portion and two branches, competent spout is opened to the left and right sides symmetry of basal portion, two pars contractiliss slide in controlling two spouts respectively, the pars contractilis includes through spring coupling's upper portion and lower part, the length of lower part is greater than upper portion, when upper portion breaks away from the spout completely, the lower part some still in the spout, and the upper surface parallel and level of upper portion its upper surface and basal portion under the spring action. Stretching out the back from the spout in when the pars contractilis can upwards bounce and the upper surface parallel and level of its upper surface and basal portion in the upper portion of pars contractilis, and holistic year object plane on the tray is on the coplanar promptly, and the object can not tumbled on the tray.
Description
Technical field
This utility model relates to a kind of retractable medical pallet.
Background technology
CN201311319Y discloses a kind of telescopic tray, the pallet accessory body comprising tray main body and stretch out below tray main body, by the flexible change achieving pallet entire length of pallet accessory body, to adapt to the demand of loading different objects, but CN201311319Y Problems existing is, pallet accessory body is positioned at below tray main body, when pallet accessory body stretches out, the upper surface of pallet accessory body and tray main body is in two planes, namely the loading surface of pallet is two highly different planes, object is caused particularly to need on pallet, to be in heeling condition across the object of pallet accessory body and tray main body, cause object unstable on pallet, easily tumble.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of retractable medical pallet, and when can ensure that pallet is in greatest length, the loading surface of pallet is in same plane.
Retractable medical pallet of the present utility model, comprise the pars contractilis of base portion and two apportion base portion left and right sides, the left and right sides symmetry of described base portion has horizontal concrete chute, described two pars contractilis slide respectively in the chute of two, left and right, described pars contractilis comprises the upper and lower connected by spring, and the length of described bottom is greater than top, when described top departs from chute completely, bottom some also in chute, and its upper surface is concordant with the upper surface of base portion under the action of the spring on top.
Further, described chute is positioned at the bottom surface of base portion, comprise the sidewall of bottom land and bottom land both sides, described sidewall comprises by bottom land to the first side wall of downward-extension and the second sidewall of being extended internally downwards by the first side wall, the bottom correspondence of described pars contractilis is in the second sidewall and its bottom surface is concordant with the bottom surface of base portion, and the top of described pars contractilis is corresponding in the first side wall.
Further, described top has by its upper surface downwardly towards the tilted guide part of bottom land, and described bottom land has corresponding to guide part upwards toward the spigot surface of outer incline.
The beneficial effects of the utility model: retractable medical pallet of the present utility model, comprise the pars contractilis of base portion and two apportion base portion left and right sides, the left and right sides symmetry of described base portion has horizontal concrete chute, described two pars contractilis slide respectively in the chute of two, left and right, described pars contractilis comprises the upper and lower connected by spring, the length of described bottom is greater than top, when described top departs from chute completely, bottom some also in chute, and its upper surface is concordant with the upper surface of base portion under the action of the spring on top.After pars contractilis stretches out in chute, the top of pars contractilis can pop up and its upper surface is concordant with the upper surface of base portion, and namely the loading surface of pallet entirety is in the same plane, and object can not be tumbled on pallet.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further described.
Fig. 1 is the schematic diagram that pallet of the present utility model is in contraction state;
Fig. 2 is that pallet of the present utility model is in the schematic diagram stretching out shape body;
Fig. 3 is side view of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail, as shown in the figure: the retractable medical pallet of the present embodiment, comprise the pars contractilis 2 of base portion 1 and two apportion base portion left and right sides, the left and right sides symmetry of described base portion 1 has horizontal concrete chute 11, the front and back dual-side of base portion 1 is provided with crimping upwards, described two pars contractilis 2 slide respectively in the chute 11 of two, left and right, and the outside of pars contractilis 2 is also provided with crimping upwards, and whole like this pallet just has the surrounding crimping preventing object from tumbling.Described pars contractilis 2 comprises the top 21 and bottom 22 that are connected by spring 23, the length of described bottom 22 is greater than top 21, when described top 21 departs from chute 11 completely, bottom 22 some also in chute 11, and top 21 spring 23 act under its upper surface concordant with the upper surface 102 of base portion 1.As shown in Figure 1, two pars contractilis 2 in left and right are in chute 11 completely, now, the entire length of pallet is L1, after left and right pars contractilis 2 stretches out in chute 11, the entire length of pallet is L2, L2 is greater than L1, achieve the flexible of pallet, to adapt to different demand, and, after top 21 departs from chute 11 completely, its upper surface is concordant with the upper surface 102 of base portion 1 under the action of the spring, can ensure that the supporting surface of whole pallet is a plane (i.e. the plane at upper surface 102 place) like this, ensure that object particularly needs the flatness of the object across base portion and pars contractilis.
As the further improvement of technique scheme, described chute 11 is positioned at the bottom surface 103 of base portion 1, comprise the sidewall of bottom land 12 and bottom land both sides, described sidewall comprises by bottom land to the first side wall 13 of downward-extension and the second sidewall 14 of being extended internally downwards by the first side wall 13, bottom 22 correspondence of described pars contractilis is in the second sidewall 14 and its bottom surface is concordant with the bottom surface 103 of base portion, and top 21 correspondence of described pars contractilis is in the first side wall 13.As shown in Figure 3, the width W 1 on top 21 is greater than the width W 2 of bottom 22, namely can ensure that pars contractilis 2 entirety can not depart from downwards chute 11 like this, simultaneously can ensure that the bottom surface of bottom 22 is concordant with the bottom surface of base portion 1, ensure pallet prevent other apparatuses as on Medical trolley time planarization.
As the further improvement of technique scheme, described top 21 has by its upper surface downwardly towards the tilted guide part 24 of bottom land 12, and described bottom land 12 has corresponding to guide part upwards toward the spigot surface 15 of outer incline.By the contact of incline plane between guide part 24 and spigot surface 15, when promotion pars contractilis 2 enters chute, top 21 is slipped in chute 11 automatically, without the need to applying downward external force.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a retractable medical pallet, comprise the pars contractilis (2) of base portion (1) and two apportion base portion left and right sides, the left and right sides symmetry of described base portion (1) has horizontal concrete chute (11), two pars contractilis (2) are slided respectively in the chute (101) of two, left and right, it is characterized in that: described pars contractilis (2) comprises the top (21) and bottom (22) that are connected by spring (23), the length of described bottom (22) is greater than top (21), when described top (21) departs from chute (11) completely, bottom (22) some also in chute (11), and top (21) its upper surface under spring (23) effect is concordant with the upper surface (102) of base portion (1).
2. retractable medical pallet according to claim 1, it is characterized in that: described chute (11) is positioned at the bottom surface (103) of base portion (1), comprise the sidewall of bottom land (12) and bottom land both sides, described sidewall comprises by bottom land to the first side wall (13) of downward-extension and the second sidewall (14) of being extended internally downwards by the first side wall (13), bottom (22) correspondence of described pars contractilis is in the second sidewall (14) and its bottom surface is concordant with the bottom surface (103) of base portion, the top (21) of described pars contractilis is corresponding in the first side wall (13).
3. retractable medical pallet according to claim 2, it is characterized in that: described top (21) have by its upper surface downwardly towards the tilted guide part (24) of bottom land (12), described bottom land (12) has corresponding to guide part upwards toward the spigot surface (15) of outer incline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623209.3U CN204951166U (en) | 2015-08-18 | 2015-08-18 | Scalable medical tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623209.3U CN204951166U (en) | 2015-08-18 | 2015-08-18 | Scalable medical tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951166U true CN204951166U (en) | 2016-01-13 |
Family
ID=55046262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623209.3U Expired - Fee Related CN204951166U (en) | 2015-08-18 | 2015-08-18 | Scalable medical tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998837A (en) * | 2019-04-17 | 2019-07-12 | 李文彦 | A kind of clinical care bracket |
-
2015
- 2015-08-18 CN CN201520623209.3U patent/CN204951166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998837A (en) * | 2019-04-17 | 2019-07-12 | 李文彦 | A kind of clinical care bracket |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160818 |