CN204355479U - A kind of latching device of nursing casing - Google Patents

A kind of latching device of nursing casing Download PDF

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Publication number
CN204355479U
CN204355479U CN201420822003.9U CN201420822003U CN204355479U CN 204355479 U CN204355479 U CN 204355479U CN 201420822003 U CN201420822003 U CN 201420822003U CN 204355479 U CN204355479 U CN 204355479U
Authority
CN
China
Prior art keywords
locking
locking member
edge
casing
latching device
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
Application number
CN201420822003.9U
Other languages
Chinese (zh)
Inventor
吕新
Original Assignee
吕新
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 吕新 filed Critical 吕新
Priority to CN201420822003.9U priority Critical patent/CN204355479U/en
Application granted granted Critical
Publication of CN204355479U publication Critical patent/CN204355479U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of latching device of 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 has certain length relative to body side, and the diameter of locking cylinder adapts with the diameter that first locks the first bending edge of end and the second curve of the second locking end.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

A kind of latching device of nursing casing
Technical field
The utility model relates to a kind of latching device of 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 medicine equipment, 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, provides a kind of latching device of nursing casing, has and multiple casing can be locked together, facilitate medical personnel to portably use, and structure is simple, and volume is little, the advantage be convenient for carrying.
For solving above technical matters, the utility model is by the following technical solutions: a kind of latching device of 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 has certain length relative to body side, and the diameter of locking cylinder adapts with the diameter that first locks the first bending edge of end and the second curve of the second locking end.
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, described first inserts edge one end is fixed in the second locking member, first inserts the edge other end is extended with the first bending edge, described 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 described first bent end of connection edge connecting bending.
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 curve, described second curve is the circular segment recess of 180 ° of curving inwardly, second curve is extended with transition edge, and described transition edge is extended with the second connection edge, the other end of the described second bent end of connection edge connecting bending.
Further, described crooked end is made up of elastomeric material, for having connected the first locking end and the second locking end.
Further, described second locking member comprises bar handle and stay bearing plate, and described stay bearing plate both sides are used for fixing the first locking member and the 3rd locking member, and described bar handle is used for handled easily when latching device upwards lifts.
After the utility model adopts above technical scheme, compared with prior art, have the following advantages:
This latching device can, multiple casing being locked together, facilitate medical personnel to portably use, and this apparatus structure is simple, and volume is little, is convenient for carrying.
Below in conjunction with drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation when latching device uses in the utility model embodiment;
In figure,
1-first locking member, 2-bis-locking member, 3-the 3rd locking member, 4-locks cylinder, and 11-first locks end, 12-crooked end, 13-second locks end, 21-bar handle, 22-stay bearing plate, 111-first inserts edge, and 112-first bends edge, and 113-first connects edge, 131-second inserts edge, 132-second curve, 133-transition edge, 134-second connects edge.
Detailed description of the invention
Embodiment 1, as shown in Figure 1, a kind of latching device of 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.
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.
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 curve 132, second curve 132 is for curving inwardly the circular segment recess of 180 °, second curve 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.
Crooked end 12 is made up of elastomeric material, for having connected the first locking end 11 and the second locking end 13, and locks the change adjustment connection angle between the two of the spacing of end 11 and the second locking end 13 along with first.
The structure of the 3rd locking member 3 is identical with the structure of the first locking member 1.
Second locking member 2 comprises bar handle 21 and stay bearing plate 22, and stay bearing plate 22 both sides are used for fixing the first locking member 1 and the 3rd locking member 3, handled easily when bar handle 21 upwards lifts for latching device.
The two sides of casing are respectively provided with at least one locking cylinder 4, locking cylinder 4 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 curve 132 of end 13 adapts, to make latching device not easily come off from casing, can two casing lockings.
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 bar handle 21 of the second locking member 2, until the second curve of the first locking member 1 and the 3rd locking member 3 is fastened on the locking cylinder of top casing, the crooked end of the first locking member 1 and the 3rd locking member 3 opens, so just can two casing lockings.
When latching 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 the 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 (5)

1. nurse the latching device of casing for one kind, 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), locking cylinder (4) has certain length relative to body side, and the diameter of locking cylinder (4) adapts with the diameter that first locks the first bending edge (112) of end (11) and second curve (132) of the second locking end (13).
2. a kind of latching device of 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).
3. a kind of latching device of 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 curve (132), described second curve (132) is for curving inwardly the circular segment recess of 180 °, second curve (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).
4. a kind of latching device of nursing casing as claimed in claim 2, is characterized in that: described crooked end (12) is made up of elastomeric material, for having connected the first locking end (11) and the second locking end (13).
5. a kind of latching device of nursing casing as claimed in claim 1, it is characterized in that: described second locking member (2) comprises bar handle (21) and stay bearing plate (22), described stay bearing plate (22) both sides are used for fixing the first locking member (1) and the 3rd locking member (3), handled easily when described bar handle (21) upwards lifts for latching device.
CN201420822003.9U 2014-12-23 2014-12-23 A kind of latching device of nursing casing Expired - Fee Related CN204355479U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420822003.9U CN204355479U (en) 2014-12-23 2014-12-23 A kind of latching device of nursing casing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420822003.9U CN204355479U (en) 2014-12-23 2014-12-23 A kind of latching device of nursing casing

Publications (1)

Publication Number Publication Date
CN204355479U true CN204355479U (en) 2015-05-27

Family

ID=53256962

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420822003.9U Expired - Fee Related CN204355479U (en) 2014-12-23 2014-12-23 A kind of latching device of nursing casing

Country Status (1)

Country Link
CN (1) CN204355479U (en)

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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