CN208273409U - It is a kind of can Rapid Combination or pop-up primary and secondary box - Google Patents

Abstract

The utility model discloses it is a kind of can Rapid Combination or pop-up primary and secondary box, including female box, cavity is offered on female box, the sub- box that can be popped up or withdraw is provided in cavity, retaining mechanism is additionally provided on female box and sub- box, retaining mechanism includes the ejecting structure being installed on female box and the lock being installed on sub- box rule, and ejecting structure is for clamping/release lock rule, to realize the secure/separate between female box and sub- box；The utility model will lock rule, pawl, driving lever, the parts such as torsional spring are cleverly designed and are installed togather, Rapid Combination and isolated process had both been realized under the effect of external force, the features such as ensuring easy to operate, Rapid Combination, quick separating also ensures the safe and reliable of assembly.

Description

It is a kind of can Rapid Combination or pop-up primary and secondary box

[technical field]

The utility model belongs to the structure-design technique field of detection device, and in particular to one kind can Rapid Combination or pop-up Primary and secondary box.

[background technique]

Currently, can usually be equipped with various sub-assemblies, attachment in all kinds of detection devices, most of form is Independent case type, drawer type or boxlike, when in use due to there is the connection of conducting wire, it is necessary to will test equipment and be put with each component It sets and is operated and used in the same region, and after detection device is out of service, then detection device and all configurations Sub-assembly, attachment will just become several independent objects and store, when reusing if need to be unfolded again, put, Collection after the completion of being unfolded and work to work in this way brings inconvenience, sets especially for compact cassette combine detection It is standby, more it is noted that keeping properly, to avoid because object is small lose the case where.

[utility model content]

The purpose of the utility model is to provide it is a kind of can Rapid Combination or pop-up primary and secondary box, set with solving composite class detection Standby accessory problem easy to be lost.

The utility model uses following technical scheme: it is a kind of can Rapid Combination or pop-up primary and secondary box, including female box, female box On offer cavity, the sub- box that can be popped up or withdraw is provided in cavity, is additionally provided with retaining mechanism on female box and sub- box, lock Mechanism includes the ejecting structure being installed on female box and the lock being installed on sub- box rule, and ejecting structure is advised for clamping/release lock, To realize the secure/separate between female box and sub- box.

Preferably, ejecting structure includes for clamping/withdrawal lock rule recessed portion pawl, and pawl is installed by the first pin shaft In the cavity on wall, torsional spring is provided between pawl and cavity inner wall；

Ejecting structure further includes V-arrangement driving lever, and one end of V-arrangement driving lever is inserted in the notch of pawl, the other end and sliding shoe phase Connection, sliding shoe is for driving one end of V-arrangement driving lever to move up and down, so that pawl clamping/withdrawal lock under the drive of V-arrangement driving lever The recessed portion of rule.

Preferably, sliding shoe is located on the outer wall of female box, and the axle center of V-arrangement driving lever also passes through the installation of the second pin shaft in the cavity On wall.

Preferably, gasket is provided between pawl and torsional spring, between the second pin shaft and V-arrangement driving lever.

Preferably, the cover board for covering cavity is also equipped on female box.

Preferably, sliding shoe outer surface is provided with multiple protrusions.

Preferably, sub- box is towards being provided with pull ring on the end face of containment portion.

Preferably, charging interface is additionally provided on cavity inner wall.

The beneficial effects of the utility model are: the utility model will lock the parts such as rule, pawl, V-arrangement driving lever, torsional spring cleverly Design is installed togather, and has both realized Rapid Combination and isolated process under the effect of external force, it is ensured that easy to operate, The features such as Rapid Combination, quick separating, also ensures the safe and reliable of assembly, pops up V-arrangement driving lever with pawl and lock rule Ejecting mechanism, will test device configuration sub-assembly be arranged to online use in both embeddable equipment, can also with sub-assembly independence It uses, is embedded in detection device when not used and a variety of application modes such as stores or charge, it is simple and crude especially suitable for outfield and condition Test environment, eliminate pull power supply line inconvenience.

[Detailed description of the invention]

Fig. 1 be the utility model one kind can Rapid Combination or pop-up primary and secondary box explosive view；

Fig. 2 is the structural schematic diagram of the utility model neutron box；

Fig. 3 is the structural schematic diagram of the utility model device for ejecting.

Wherein: 1. female boxes；2. cavity；3. sub- box；4. the first pin shaft；5. pawl；6. gasket；7. torsional spring；8. the second pin Axis；9.V shape driving lever；10. sliding shoe；11. lock rule；12. pull ring.

[specific embodiment]

The utility model is described in detail with reference to the accompanying drawings and detailed description.

The utility model discloses it is a kind of can Rapid Combination or pop-up primary and secondary box, it is female as shown in Figure 1, include female box 1 Cavity 2 is offered on box 1, the shape of cavity 2 is designed according to actual needs, is typically designed as cuboid, setting in cavity 2 There is the sub- box 3 that can be popped up or withdraw.As shown in Fig. 2, sub- box 3 is towards being provided with pull ring 12, pull ring on the end face outside cavity 2 12 are threadably mounted on sub- box 3, and apply fastening thread glue, more convenient can be pulled out sub- box 3 by pull ring 12.Cavity 2 It is additionally provided with charging interface on inner wall, easily can also be sub- box 3 by the power supply in female box 1 when group box 3 needs to charge Charging.

As shown in figure 3, being additionally provided with retaining mechanism on female box 1 and sub- box 3, retaining mechanism includes being installed on female box 1 Ejecting structure and the lock being installed on sub- box 3 rule 11, ejecting structure is for clamping/release lock rule 11, to realize female box 1 and sub- box Secure/separate between 3.It is also equipped with the cover board for covering cavity 2 on female box 1, is also equipped with torsional spring on cover board, passes through torsion Spring 7 can control cover board and be closed automatically, and cover board can make 2 water proof and dust proof of cavity, keep clean and dry.

Ejecting structure includes for clamping/withdrawal lock 11 recessed portions of rule pawl 5, and pawl 5 is preferably flat trigone Column, each angle are chamfering, one angle is equipped with through-hole, can be fixed angles by pin shaft, fixed angles are set on opposite side It is jagged, it can be inserted into the end of V-arrangement driving lever 9.One on-fixed angle of pawl 5 may be stuck in the recessed portion of lock rule 11, with fixing lock Rule 11 and sub- box 3.Lock rule 11, which are screwed, to be mounted on sub- box 3.

Pawl 5 is mounted on 2 inner wall of cavity by the first pin shaft 4, is provided with torsional spring 7 between 2 inner wall of pawl 5 and cavity, Gasket 6 is provided between pawl 5 and torsional spring 7.One end of torsional spring 7 is connected on pawl 5, and the other end is connected on 2 inner wall of cavity. Pawl 5 is stirred by V-arrangement driving lever 9, for pawl 5 along 4 rotation process of the first pin shaft, the deformation of torsional spring 7 stores power, when release sliding shoe When 10, pawl 5 restores to the original state under the action of torsional spring 7.

Ejecting structure further includes V-arrangement driving lever 9, and one end of V-arrangement driving lever 9 is inserted in the notch of pawl 5, the other end and sliding shoe 10 are connected, and sliding shoe 10 is located on the outer wall of female box 1, and sliding shoe 10 is used to that one end of V-arrangement driving lever 9 to be driven to move up and down, So that clamping/withdrawal lock rule 11 recessed portion under the drive of V-arrangement driving lever 9 of pawl 5, the axle center of V-arrangement driving lever 9 also passes through second Pin shaft 8 is mounted on 2 inner wall of cavity, is provided with gasket 6 between the second pin shaft 8 and V-arrangement driving lever 9.

10 outer surface of sliding shoe is provided with multiple protrusions, when can make to operate sliding shoe 10 by multiple protrusions, increases it With the frictional force of operator's hand, prevent hand from skidding on sliding shoe 10, in order to avoid influence the performance of entire mechanism.

The utility model makes the operating process of detection device become abnormal simple by its Rapid Combination, the function of separation Conveniently, it improves work efficiency, and ensures the safe and reliable of assembly, with the locking of pawl, lock rule V-arrangement driving lever Mechanism, will test device configuration sub-assembly be arranged to can online use in embedded equipment, can also be independently operated, with sub-assembly It is embedded in detection device when not used and a variety of application modes, the test simple and crude especially suitable for outfield and condition such as stores or charge Environment eliminates the inconvenience for pulling power supply line.

Claims (8)

1. one kind can Rapid Combination or pop-up primary and secondary box, which is characterized in that including female box (1), offered on mother's box (1) Cavity (2), the cavity (2) is interior to be provided with the sub- box (3) that can be popped up or withdraw, and also sets up on mother's box (1) and sub- box (3) There is retaining mechanism, the retaining mechanism includes the ejecting structure being installed on female box (1) and the lock being installed on sub- box (3) rule (11), the ejecting structure is for clamping/release lock rule (11), to realize consolidating between female box (1) and sub- box (3) Fixed/separation.

2. one kind as described in claim 1 can Rapid Combination or pop-up primary and secondary box, which is characterized in that the ejecting structure packet The pawl (5) for described lock rule (11) recessed portion of clamping/withdrawal is included, the pawl (5) is mounted on institute by the first pin shaft (4) It states on cavity (2) inner wall, is provided with torsional spring (7) between the pawl (5) and the cavity (2) inner wall；

The ejecting structure further includes V-arrangement driving lever (9), and one end of the V-arrangement driving lever (9) is inserted in the notch of the pawl (5), The other end is connected with sliding shoe (10), and the sliding shoe (10) is used to drive one end of the V-arrangement driving lever (9) mobile, so that The recessed portion of pawl (5) clamping/withdrawal under the drive of V-arrangement driving lever (9) lock rule (11).

3. one kind as claimed in claim 2 can Rapid Combination or pop-up primary and secondary box, which is characterized in that the sliding shoe (10) On the outer wall of female box (1), the axle center of the V-arrangement driving lever (9) also passes through the second pin shaft (8) and is mounted on the cavity (2) on inner wall.

4. one kind as claimed in claim 3 can Rapid Combination or pop-up primary and secondary box, which is characterized in that the pawl (5) and Gasket (6) are provided between torsional spring (7), between second pin shaft (8) and V-arrangement driving lever (9).

5. one kind a method according to any one of claims 1-3 can Rapid Combination or pop-up primary and secondary box, which is characterized in that mother's box (1) cover board for covering the cavity (2) is also equipped on.

6. one kind as claimed in claim 2 or claim 3 can Rapid Combination or pop-up primary and secondary box, which is characterized in that the sliding shoe (10) outer surface is provided with multiple protrusions.

7. one kind as described in claim 1 can Rapid Combination or pop-up primary and secondary box, which is characterized in that sub- box (3) court Pull ring (12) are provided on the end face external to the cavity (2).

8. one kind as described in claim 1 can Rapid Combination or pop-up primary and secondary box, which is characterized in that in the cavity (2) Charging interface is additionally provided on wall.