CN204352094U - A kind of locking device for locking multiple nursing casing - Google Patents
A kind of locking device for locking multiple nursing casing Download PDFInfo
- Publication number
- CN204352094U CN204352094U CN201420821957.8U CN201420821957U CN204352094U CN 204352094 U CN204352094 U CN 204352094U CN 201420821957 U CN201420821957 U CN 201420821957U CN 204352094 U CN204352094 U CN 204352094U
- Authority
- CN
- China
- Prior art keywords
- locking
- edge
- locking member
- casing
- cylinder
- 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
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Abstract
The utility model discloses a kind of locking device for locking multiple nursing casing, comprise the first locking member, the second locking member, the 3rd locking member and locking cylinder, described first locking member and the 3rd locking member are fixed in the second locking member, first locking member and the 3rd locking member are placed on locking cylinder, and locking cylinder is arranged on the both sides of casing; The two sides of described casing are respectively provided with at least one locking cylinder, and locking cylinder is evenly provided with some projections.Have the following advantages: this device can be locked together multiple casing, facilitates medical personnel to portably use, structure is simple, and volume is little, is convenient for carrying.
Description
Technical field
This utility model relates to a kind of locking device for locking multiple nursing casing, belongs to field of medical device.
Background technology
Current medical team in the wild or open air carry out in medical treatment process, need the chest carrying multiple medical treatment and nursing, for depositing relief medical apparatus and instruments, Medicines, Medical appliance decontaminating apparatus etc., but to carry in the wild when multiple chest is placed and can easy generation more at random to skew etc. the generation of situation, be unfavorable for preservation and the management of medical material, and carry inconvenience time mobile.
Utility model content
The technical problems to be solved in the utility model is for above deficiency, providing a kind of locking device for locking multiple nursing casing, having and multiple casing can be locked together, medical personnel are facilitated to portably use, structure is simple, and volume is little, the advantage be convenient for carrying.
For solving above technical problem, this utility model is by the following technical solutions: a kind of locking device for locking multiple nursing casing, comprise the first locking member, the second locking member, the 3rd locking member and locking cylinder, described first locking member and the 3rd locking member are fixed in the second locking member, first locking member and the 3rd locking member are placed on locking cylinder, and locking cylinder is arranged on the both sides of casing;
The two sides of described casing are respectively provided with at least one locking cylinder, and locking cylinder is evenly provided with some projections.
Further, described first locking member comprises the first locking end, crooked end and the second locking end, and the first locking end is connected by crooked end with the second locking end;
Described first locking end comprises the first insertion edge, first inserts edge one end is fixed in the second locking member, described first inserts the edge other end is extended with the first bending edge, first bending edge is the opening ring be bent inwardly into, first bending edge is extended with the first connection edge, one end of the first bent end of connection edge connecting bending;
Inside described first bending edge, laminating is provided with and has elastic first fixture, and offer some grooves inside the first fixture, groove adapts with the projection of locking cylinder.
Further, described second locking end comprises the second insertion edge, described second inserts edge one end is fixed in the second locking member, second inserts edge is extended with the second bending section, described second bending section is the circular segment recess of 180 ° of curving inwardly, second bending section is extended with transition edge, and transition edge is extended with the second connection edge, the other end of the second bent end of connection edge connecting bending;
Inside described second bending section, laminating is provided with and has elastic second fixture, offers some grooves inside described second fixture, and groove adapts with the projection of locking cylinder.
Further, described second locking member comprises control crank and gripper shoe, and described gripper shoe both sides are used for fixing the first locking member and the 3rd locking member, and described control crank is used for handled easily when locking device upwards lifts.
After this utility model adopts above technical scheme, compared with prior art, have the following advantages:
This locking device can, multiple casing being locked together, facilitate medical personnel to portably use, and this apparatus structure is simple, can be separated, take up room smaller, be convenient for carrying use with casing.
Below in conjunction with drawings and Examples, this utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation when locking device uses in this utility model embodiment;
In figure,
1-first locking member, 2-second locking member, 3-the 3rd locking member, 4-locks cylinder, and 11-first locks end, 12-crooked end, 13-second locks end, 21-control crank, 22-gripper shoe, 111-first inserts edge, and 112-first bends edge, and 113-first connects edge, 114-first fixture, 131-second inserts edge, 132-second bending section, 133-transition edge, 134-second connects edge, 135-second fixture.
Detailed description of the invention
Embodiment 1, as shown in Figure 1, a kind of locking device for locking multiple nursing casing, comprise the first locking member 1, second locking member 2, the 3rd locking member 3 and locking cylinder 4, first locking member 1 and the 3rd locking member 3 are fixed in the second locking member 2, first locking member 1 and the 3rd locking member 3 are placed on locking cylinder 4, and locking cylinder 4 is arranged on the both sides of casing.
The two sides of casing are respectively provided with at least one locking cylinder 4, locking cylinder 4 is evenly provided with some projections, it has certain length relative to body side, the diameter of locking cylinder 4 bends edge 112 with first of the first locking end 11 and the second diameter of locking the second bending section 132 of end 13 adapts, to make locking device not easily come off from casing, can two casing lockings.
First locking member 1 comprises the first locking end 11, crooked end 12 and the second locking end 11, locking end 13, first and the second locking end 13 is connected by crooked end 12.
First locking end 11 comprises the first insertion edge 111, first inserts edge 111 one end is fixed in the second locking member 2, first inserts edge 111 other end is extended with the first bending edge 112, the first bending opening ring of edge 112 for being bent inwardly into, first bending edge 112 is extended with one end that the first connection edge 113, first connection edge 113 connects crooked end 12.
Inside first bending edge 112, laminating is provided with to have inside elastic first fixture 114, first fixture 114 and offers some grooves, and groove adapts with the projection of locking cylinder 4.
Second locking end 13 comprises the second insertion edge 131, second inserts edge 131 one end is fixed in the second locking member 2, second inserts edge 131 is extended with the second bending section 132, second bending section 132 is for curving inwardly the circular segment recess of 180 °, second bending section 132 is extended with transition edge 133, transition edge 133 is extended with the other end that the second connection edge 134, second connection edge 134 connects crooked end 12.
Inside second bending section 132, laminating is provided with to have inside elastic second fixture 135, second fixture 135 and offers some grooves, and groove adapts with the projection of locking cylinder 4.
The structure of the 3rd locking member 3 is identical with the structure of the first locking member 1.
Second locking member 2 comprises control crank 21 and gripper shoe 22, and gripper shoe 22 both sides are used for fixing the first locking member 1 and the 3rd locking member 3, handled easily when control crank 21 upwards lifts for locking device.
During use, two casing mounted on top together, first locking member 1 of casing both sides and first of the 3rd locking member 3 the bending edge are nested on the locking cylinder of following casing, upwards lift the control crank 21 of the second locking member 2, until the projection of locking cylinder snap-fits in the groove of the first fixture 114 and the second fixture 135, first locking member 1 and the 3rd locking member 3 be fixed on the locking cylinder of lower box, so just can two casings lockings.
When locking device described in the utility model is mainly used in field rescue, several medical treatment and nursing casees is locked together, is convenient for carrying.And this apparatus structure is simple, can be separated, take up room smaller, be convenient for carrying use with casing.
The above is the citing of this utility model preferred forms, and the part wherein do not addressed in detail is the common practise of those of ordinary skill in the art.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation carried out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (4)
1. one kind for locking the locking device of multiple nursing casing, comprise the first locking member (1), the second locking member (2), the 3rd locking member (3) and locking cylinder (4), it is characterized in that: described first locking member (1) and the 3rd locking member (3) are fixed in the second locking member (2), first locking member (1) and the 3rd locking member (3) are placed in locking cylinder (4), and locking cylinder (4) is arranged on the both sides of casing;
The two sides of described casing are respectively provided with at least one locking cylinder (4), and locking cylinder (4) is evenly provided with some projections.
2. a kind of locking device for locking multiple nursing casing as claimed in claim 1, it is characterized in that: described first locking member (1) comprises the first locking end (11), crooked end (12) and the second locking end (13), and the first locking end (11) is connected by crooked end (12) with the second locking end (13);
Described first locking end (11) comprises the first insertion edge (111), described first inserts edge (111) one end is fixed in the second locking member (2), first inserts edge (111) other end is extended with the first bending edge (112), the described first bending opening ring of edge (112) for being bent inwardly into, first bending edge (112) is extended with the first connection edge (113), and described first connection edge (113) connects one end of crooked end (12);
Described first bending edge (112) inner side laminating is provided with has elastic first fixture (114), and the first fixture (114) inner side offers some grooves, and groove adapts with the projection of locking cylinder (4).
3. a kind of locking device for locking multiple nursing casing as claimed in claim 2, it is characterized in that: described second locking end (13) comprises the second insertion edge (131), described second inserts edge (131) one end is fixed in the second locking member (2), second inserts edge (131) is extended with the second bending section (132), described second bending section (132) is for curving inwardly the circular segment recess of 180 °, second bending section (132) is extended with transition edge (133), described transition edge (133) is extended with the second connection edge (134), described second connection edge (134) connects the other end of crooked end (12),
Described second bending section (132) inner side laminating is provided with has elastic second fixture (135), and the second fixture (135) inner side offers some grooves, and groove adapts with the projection of locking cylinder (4).
4. a kind of locking device for locking multiple nursing casing as claimed in claim 1, it is characterized in that: described second locking member (2) comprises control crank (21) and gripper shoe (22), described gripper shoe (22) both sides are used for fixing the first locking member (1) and the 3rd locking member (3), handled easily when described control crank (21) upwards lifts for locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420821957.8U CN204352094U (en) | 2014-12-23 | 2014-12-23 | A kind of locking device for locking multiple nursing casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420821957.8U CN204352094U (en) | 2014-12-23 | 2014-12-23 | A kind of locking device for locking multiple nursing casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352094U true CN204352094U (en) | 2015-05-27 |
Family
ID=53253592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420821957.8U Expired - Fee Related CN204352094U (en) | 2014-12-23 | 2014-12-23 | A kind of locking device for locking multiple nursing casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352094U (en) |
-
2014
- 2014-12-23 CN CN201420821957.8U patent/CN204352094U/en not_active Expired - Fee Related
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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: 20150527 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |