CN208174078U - Interlocking connection mechanism and power pack - Google Patents
Interlocking connection mechanism and power pack Download PDFInfo
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- CN208174078U CN208174078U CN201820800792.4U CN201820800792U CN208174078U CN 208174078 U CN208174078 U CN 208174078U CN 201820800792 U CN201820800792 U CN 201820800792U CN 208174078 U CN208174078 U CN 208174078U
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Abstract
The utility model discloses a kind of interlocking connection mechanism and power packs, interlocking connection mechanism includes fixing seat, bar shaped seat, first locking bar, second locking bar, third locking bar and spring, bar shaped seat is loaded in fixing seat, bar shaped seat left and right ends top is respectively equipped with left U-shaped axial trough and right U-shaped axial trough, first locking bar, second locking bar and third locking bar are separately positioned on the first holding tank of bar shaped seat, in second holding tank and third holding tank, the left end of first locking bar is equipped with hook part A, right end is equipped with hook part B, the top of hook part B, which has, hooks platform B, the left end of second locking bar is equipped with hook part b, right end is equipped with the hook part a to raise upward, the top of hook part b, which has, hooks platform b, the left and right ends of third locking bar are respectively equipped with hook part C and hook part D, hook part C and the hook part top D, which have, hooks platform c and hook platform d.Interlocking connection mechanism in the application it is structurally reasonable, it can be achieved that the bidirectional opening of flip lid, improves user experience effect when flip lid is mounted on power pack using interlocking connection mechanism.
Description
Technical field
The utility model relates to a kind of interlocking connection mechanism and power packs, belong to power pack field of structural design.
Background technique
In the modern life, in order to facilitate multimedia conferencing, usually power pack also will be installed in conference table, to be various
Electrical equipment provides power supply.Current market sales of power pack is mostly unidirectionally to open, i.e., user can only open electricity from side
The flip lid of source capsule, in use, just inconvenient in this way for the user of the other side, user experience effect is poor.
Utility model content
In this regard, the utility model is intended to provide a kind of structurally reasonable interlocking connection mechanism and power pack, pass through the interlocking
Flip lid is mounted on the bidirectional opening that flip lid is able to achieve on power pack by bindiny mechanism, has good using effect.
Realizing the technical solution of the utility model aim is：
A kind of interlocking connection mechanism, including fixing seat, bar shaped seat, the first locking bar, the second locking bar, third locking bar and
Spring, for the bar shaped seat loaded in the fixing seat, bar shaped seat left and right ends top is respectively equipped with left U-shaped axial trough and right U
Two sides are equipped with lead-in chamfered at the top of shape axial trough, the left U-shaped axial trough and the right U-shaped axial trough, and bar shaped seat lower part forms
The first holding tank, the second holding tank and the third holding tank being arranged in left-right direction, first locking bar, the second locking bar and
The third locking bar can be movably arranged in first holding tank, the second holding tank and third holding tank respectively,
The left end of first locking bar is equipped with the hook part A to raise upward, and right end is equipped with the hook part B to raise upward, the top of the hook part B
Portion has to the hook platform B protruded far from the direction the hook part A, and the left end of second locking bar is equipped with the hook part to raise upward
B, right end are equipped with the hook part a to raise upward, and the top of the hook part b has to the hook platform b protruded far from the direction the hook part a,
The left and right ends of the third locking bar are respectively equipped with the hook part C and hook part D to raise upward, the hook part C and the hook part top D tool
There is the hook platform c protruded round about and hook platform d, the hook platform c or hook platform d extend to the left U-shaped axial trough or right U-shaped axial trough
Corresponding when interior, the hook platform d or described hook platform c is not protruded into the right U-shaped axial trough or left U-shaped axial trough, the spring peace
Middle part, provides the elastic reaction of opposite direction for first locking bar and second locking bar in the bar shaped seat
Power, the hook part A is vertically protruded into the left U-shaped axial trough under the action of spring under normal conditions, and the hook platform B is laterally extended to
Right U-shaped axial trough internal upper part, the hook part a are vertically protruded into the right U-shaped axial trough, and the hook platform b is laterally extended in left U-shaped axial trough
Top.
In above-mentioned technical proposal, be provided with accommodation groove in the middle part of the bar shaped seat, have in the middle part of first locking bar to
On protrude into the first connecting lever in the accommodation groove, there is second extended upwardly into the accommodation groove in the middle part of second locking bar
Connecting lever, the spring is located in the accommodation groove, and both ends of the spring offsets with first connecting lever and second connecting lever respectively,
First connecting lever and second connecting lever two sides opposite with the accommodation groove respectively under the action of the spring under normal conditions
Side wall offsets.
In above-mentioned technical proposal, the fixing seat is equipped with perforative for installing the peace of the bar shaped seat in left-right direction
It behave affectedly, the bar shaped seat is plugged in the installation cavity, and the left and right ends of the installation cavity are stretched out in its left and right ends respectively.
A kind of power pack, it is described including power pack box body and the flip lid being arranged at the power pack box body upper opening
The opposite end of power pack box body is respectively arranged with an interlocking connection mechanism, and the interlocking connection mechanism is using recited above mutual
Bindiny mechanism is locked, the both ends of the flip lid length direction are respectively equipped with two connecting shafts, and two connecting shafts include a left connecting shaft
With a right connecting shaft, the left connecting shaft and the right connecting shaft are suitable for and the left U in the interlocking connection mechanism of respective end
Shape axial trough and the right U-shaped axial trough cooperation.
The utility model has the effect of positive：The structure of interlocking connection mechanism and power pack in the utility model is closed
Reason, it can be achieved that the bidirectional opening of flip lid, improves user's body when flip lid is mounted on power pack box body using interlocking connection mechanism
Effect is tested, there is good using effect.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of interlocking connection mechanism in the utility model；
Fig. 2 is the structure chart of fixing seat in the utility model；
Fig. 3 is to save the structure chart after fixing seat in interlocking connection mechanism shown in Fig. 1；
Fig. 4 is the top view of assembly shown in Fig. 3；
Fig. 5 is the structure chart from other direction shown in Fig. 3 when assembly；
Fig. 6 is the structure chart of bar shaped seat in the utility model；
Fig. 7 is the explosive view that the interlocking connection mechanism after fixing seat is saved in the utility model；
Fig. 8 is the structure chart for being equipped with the power pack (no flip lid) of interlocking connection mechanism in the utility model；
Fig. 9 is the structure chart for being equipped with the power pack (having flip lid) of interlocking connection mechanism in the utility model；
Figure 10 is the structure chart renovated in the utility model；
Figure 11 is the structure chart of mounting plate in the utility model；
Figure 12 is schematic diagram when flip lid left side is opened；
Figure 13 is the schematic diagram after the closure of flip lid left side；
Figure 14 is schematic diagram when flip lid right side is opened；
Figure 15 is the schematic diagram after the closure of flip lid right side.
Appended drawing reference is as shown in the figure：1- fixing seat；11- installation cavity；2- bar shaped seat；The left U shape slot of 21-；The right U-shaped of 22-
Slot；The first holding tank of 23-；The second holding tank of 24-；25- third holding tank；26- accommodation groove；The first locking bar of 3-；The hook part 31-
A；The hook part 32- B；33- hooks platform B；The first connecting lever of 34-；The second locking bar of 4-；The hook part 41- b；The hook part 42- a；43- hooks platform b；44-
Two connecting levers；5- third locking bar；The hook part 51- C；The hook part 52- D；53- hooks platform c；54- hooks platform d；6- spring；7- power pack box body；
The perforation of 71- screw；8- flip lid；The left connecting shaft of 81-；The right connecting shaft of 82-；9- mounting plate；91- screw hole.
Specific embodiment
The specific structure in the utility model is done with explanation with reference to the accompanying drawings of the specification：
Embodiment 1
A kind of interlocking connection mechanism, as shown in Figures 1 to 7 comprising fixing seat 1, bar shaped seat 2, the first locking bar 3,
Two locking bars 4, third locking bar 5 and spring 6, the bar shaped seat 2 are loaded in the fixing seat 1,2 left and right ends of bar shaped seat
Top is respectively equipped with left U-shaped axial trough 21 and right U-shaped axial trough 22,22 top two of the left U-shaped axial trough 21 and the right U-shaped axial trough
Side is equipped with lead-in chamfered, and 2 lower part of bar shaped seat forms the first holding tank 23 being arranged in left-right direction, the second holding tank 24
With third holding tank 25, first locking bar 3, the second locking bar 4 and the third locking bar 5 can movably be set respectively
Set in first holding tank 23, the second holding tank 24 and third holding tank 25, the left end of first locking bar 3 be equipped with to
The hook part A31 of upper protrusion, right end are equipped with the hook part B32 to raise upward, and the top of the hook part B32 has to far from the hook part
The hook platform B33 of the direction A31 protrusion, the left end of second locking bar 4 are equipped with the hook part b41 to raise upward, and right end is equipped with upward
The hook part a42 of protrusion, the top of the hook part b41 have to the hook platform b43 protruded far from the direction the hook part a42, and described the
The left and right ends of three locking bars 5 are respectively equipped with the top the hook part C51 and hook part D52 to raise upward, the hook part C51 and hook part D52
It holds that there is the hook platform c53 protruded round about and hook platform d54, the hook platform c53 or hook platform d54 and extends to the left U-shaped axial trough
21 or right U-shaped axial trough 22 in when, corresponding, the hook platform d54 or described hook platform c53 does not protrude into the right U-shaped axial trough 22 or a left side
In U-shaped axial trough 21, the spring 6 is mounted on middle part in the bar shaped seat 2, is first locking bar 3 and second locking
Item 4 provides the elastic acting force of opposite direction, under normal conditions under the action of spring 6 the hook part A31 vertically protrude into it is described
In left U-shaped axial trough 21, the hook platform B33 laterally extends to right 22 internal upper part of U-shaped axial trough, and the hook part a42 vertically protrudes into the right U
In shape axial trough 22, the hook platform b43 laterally extends to 21 internal upper part of left U-shaped axial trough.Interlocking connection mechanism in the utility model
It is structurally reasonable, it can be achieved that the bidirectional opening of flip lid 8, mentions when flip lid 8 is mounted on power pack box body 7 using interlocking connection mechanism
High user experience effect, has good using effect；And since the first locking bar 3, the second locking bar 4 and third lock
The presence of item 5 makes flip lid all be not easily disconnected from power pack box body 7 under on and off.
In the present embodiment, the middle part of the bar shaped seat 2 is provided with accommodation groove 26, have in the middle part of first locking bar 3 to
On protrude into the first connecting lever 34 in the accommodation groove 26, have in the middle part of second locking bar 4 and extend upwardly into the accommodation groove 26
The second interior connecting lever 44, the spring 6 are located in the accommodation groove 26, and 6 both ends of spring respectively with first connecting lever 34 and
Second connecting lever 44 offsets, first connecting lever 34 and second connecting lever 44 divide under the action of spring 6 under normal conditions
The two sides side wall opposite with the accommodation groove 26 does not offset, and using the above structure, a piece spring is packed into accommodation groove 26 when assembling
It is interior and two of spring 6 offset respectively to be the first locking bar 3 and the second locking with the first connecting lever 34 and the second connecting lever 44
Item 4 provides the elastic acting force of opposite direction, structurally reasonable, easy to assembly.
In the present embodiment, the fixing seat 1 is equipped with perforative for installing the installation of the bar shaped seat 2 in left-right direction
Chamber 11, the bar shaped seat 2 are plugged in the installation cavity 11, and the left and right two of the installation cavity 11 is stretched out in its left and right ends respectively
End, when assembling interlocking connection mechanism, is first attached separately to bar shaped for the first locking plate 3, the second locking plate 4 and third locking plate 5
In first holding tank 23 of seat 2, the second holding tank 24 and third holding tank 25, then spring 6 is installed in place, finally by component
It is packed into the installation cavity 11 of the fixing seat 1.
Embodiment 2
A kind of power pack, as shown in Fig. 8 to Figure 10 comprising power pack box body 7 and setting are on the power pack box body 7
The flip lid 8 of portion's opening, the opposite end of the power pack box body 7 are respectively arranged with an interlocking connection mechanism, and the interlocking connects
Connection mechanism is respectively equipped with two connecting shafts using the interlocking connection mechanism in embodiment 1, the both ends of 8 length directions of the flip lid,
Two connecting shafts include a left connecting shaft 81 and a right connecting shaft 82, the left connecting shaft 81 and the right connecting shaft 82 be suitable for
The left U-shaped axial trough 21 and the right U-shaped axial trough 22 in the interlocking connection mechanism of respective end cooperate.Electricity in the utility model
Source capsule is structurally reasonable, and the two sides that flip lid may be implemented in use are opened.
Further, referring to shown in Figure 11, the mounting plate 9 of installation function part is provided in the power pack box body 7, in institute
It states and is arranged at intervals with multiple screw perforation 71 along short transverse on 7 side wall of power pack box body, be provided with spiral shell on the mounting plate 9
Hole 91, the screw perforation 71 that fastening screw passes through corresponding position cooperates with screw hole 91 is fixed on power pack box body 7 for mounting plate 9
It is interior, multiple functors are installed on the mounting plate 9 of the power pack, during installing and using, peace can be adjusted according to the actual situation
Loading board suitable height and position in power pack box body.
The principle of power pack is done with explanation below：The power pack during installing and using, beat in left side by flip lid 8
When the state opened：The left connecting shaft 81 on flip lid 8 does not cooperate with left U-shaped axial trough 21 at this time, the right connecting shaft on the flip lid 8
82 are located at bottom in the right U-shaped axial trough 22, hook platform B33 and laterally extend to right 22 internal upper part of U-shaped axial trough, while the hook platform d54
Right 22 internal upper part of U-shaped axial trough (hooking platform c53 at this time not protruding into the left U-shaped axial trough 21) is extended to, platform B33 and Gou Tai are hooked
Both d54 are from top blocking so that right connecting shaft 82 cannot (platform will be hooked by hooking platform B33 in Figure 12 by deviating from right U-shaped axial trough 22
D54 is blocked), the right connecting shaft 82 described at this time, which is in right U-shaped axial trough 22, makes the second lock to the hook part a42 pressure generated to the right
Determine item 4 to deviate to the right, hooks platform b43 at this time and remove left U-shaped axial trough 21 to the right, referring specifically to state shown in Figure 12；Further when turning over
When being closed on the left of lid 8, overturning the flip lid 8 makes left connecting shaft 81 thereon enter left U-shaped axial trough 21, and left connecting shaft 81 enters
When the left U-shaped axial trough 21 to the hook part A31 generate to the left compress power so that first locking bar 3 is moved to the left, together
When hook platform B33 and removed to the left from right 22 internal upper part of U-shaped axial trough, and hook platform d54 still in right 22 internal upper part of U-shaped axial trough to hinder
Right connecting shaft 82 is kept off, flip lid is in completely closed state at this time, referring specifically to state shown in Figure 13；Further when will renovate
When 8 right side is opened, be firmly flipped up 8 right side of flip lid, the right connecting shaft 82 removed from the right U-shaped axial trough 22 and
Right connecting shaft 82 is to hooking platform d54 applied force to push third locking bar 5 mobile during removal so that the hook platform d54 by
Right 22 top of U-shaped axial trough is removed, and the hook platform c53 of the other end then enters 21 internal upper part of left U-shaped axial trough, and in the bullet of spring 6
Power acts on lower second locking bar 4 and is moved to the left, so that the hook platform b43 protrudes into 21 internal upper part of left U-shaped axial trough, hook part a42 is to the left
It enters in right U-shaped axial trough 22, hook platform b43 and hooks both platform c53 from top blocking so that left connecting shaft 81 cannot be by left U-shaped
Abjection (hooking platform c53 in Figure 14 to block platform b43 is hooked) in axial trough 21, referring specifically to state shown in Figure 14；It turns over downwards on 8 right side of flip lid
Turn after closing, right connecting shaft 82 enters bottom in right U-shaped axial trough 22, is downwardly into right U-shaped axial trough 22 in right connecting shaft 82
The second locking bar 4 is set to move right the hook part a42 pressure applied to the right in the process, so that hook part a42 removes the right U shape
Axial trough 22, at the same hook platform b43 to the left out of described left U-shaped axial trough 21 top remove, hook platform c53 still in left U-shaped axial trough 21
Top is to stop left connecting shaft 81, referring to state shown in Figure 15；When 8 left side of flip lid is again turned on, left connecting shaft 81 is by left U-shaped axis
It is removed in slot 21, left connecting shaft 81 applies pressure to hook platform c53 during removing and pushes third locking bar 5 mobile, to hook
Platform d54 extends to right 22 internal upper part of U-shaped axial trough again, and left connecting shaft 81 is by the effect after the removal of left U-shaped axial trough 21 in spring 6
Under first locking bar 3 move right, the hook part A31 is removed by left U-shaped axial trough 21 to the right, and the hook platform B33 stretches to the right
Enter right 22 internal upper part of U-shaped axial trough, to form state shown in Figure 12 after opening on the left of flip lid.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within it is practical
Novel protection scope.
Claims (4)
1. a kind of interlocking connection mechanism, which is characterized in that including fixing seat (1), bar shaped seat (2), the first locking bar (3), second
Locking bar (4), third locking bar (5) and spring (6), the bar shaped seat (2) are loaded on the fixing seat (1), the bar shaped seat
(2) left and right ends top is respectively equipped with left U-shaped axial trough (21) and right U-shaped axial trough (22), the left U-shaped axial trough (21) and the right side
Two sides are equipped with lead-in chamfered at the top of U-shaped axial trough (22), and bar shaped seat (2) lower part forms first be arranged in left-right direction and holds
Receive slot (23), the second holding tank (24) and third holding tank (25), first locking bar (3), the second locking bar (4) and described
First holding tank (23), the second holding tank (24) and third, which can be movably arranged in, in third locking bar (5) respectively holds
It receives in slot (25), the left end of first locking bar (3) is equipped with the hook part A (31) to raise upward, and right end, which is equipped with, to raise upward
Hook part B (32), the top of the hook part B (32) has to the hook platform B (33) protruded far from (31) direction hook part A, described
The left end of second locking bar (4) is equipped with the hook part b (41) to raise upward, and right end is equipped with the hook part a (42) to raise upward, the hook
The top of portion b (41) has to the hook platform b (43) protruded far from (42) direction hook part a, a left side for the third locking bar (5)
Right both ends are respectively equipped with the hook part C (51) and hook part D (52) to raise upward, and the hook part C (51) and hook part D (52) top have
The hook platform c (53) and hook platform d (54) protruded round about, the hook platform c (53) or hook platform d (54) extend to the left U-shaped axis
Corresponding when slot (21) or interior right U-shaped axial trough (22), the hook platform d (54) or the hook platform c (53) do not protrude into the right U-shaped
In axial trough (22) or left U-shaped axial trough (21), the spring (6) is mounted on middle part in the bar shaped seat (2), for first locking
Item (3) and second locking bar (4) provide the elastic acting force of opposite direction, under normal conditions under the action of the spring (6)
The hook part A (31) is vertically protruded into the left U-shaped axial trough (21), and the hook platform B (33) laterally extends in right U-shaped axial trough (22)
Top, the hook part a (42) are vertically protruded into the right U-shaped axial trough (22), and the hook platform b (43) laterally extends to left U-shaped axial trough
(21) internal upper part.
2. interlocking connection mechanism according to claim 1, which is characterized in that be provided with appearance in the middle part of the bar shaped seat (2)
It sets slot (26), there is the first connecting lever (34) extended upwardly into the accommodation groove (26) in the middle part of first locking bar (3), it is described
There is the second connecting lever (44) extended upwardly into the accommodation groove (26), the spring (6) is located at institute in the middle part of second locking bar (4)
It states in accommodation groove (26), and spring (6) both ends offset with first connecting lever (34) and second connecting lever (44) respectively, normality
When under the action of the spring (6) first connecting lever (34) and second connecting lever (44) respectively with the accommodation groove (26)
Opposite two sides side wall offsets.
3. interlocking connection mechanism according to claim 1, which is characterized in that the fixing seat (1) is equipped with along right and left
To perforative for installing the installation cavity (11) of the bar shaped seat (2), the bar shaped seat (2) is plugged in the installation cavity (11)
It is interior, and the left and right ends of the installation cavity (11) are stretched out in its left and right ends respectively.
4. a kind of power pack, including power pack box body (7) and the flip lid being arranged at power pack box body (7) upper opening
(8), which is characterized in that the opposite end of the power pack box body (7) is respectively arranged with an interlocking connection mechanism, and the interlocking connects
Connection mechanism is using interlocking connection mechanism described in any one of claims 1 to 3, the both ends point of described flip lid (8) length direction
Not She You two connecting shafts, two connecting shafts include a left connecting shaft (81) and a right connecting shaft (82), the left connecting shaft
(81) and the right connecting shaft (82) be suitable for in the interlocking connection mechanism of respective end the left U-shaped axial trough (21) and the right side
U-shaped axial trough (22) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800792.4U CN208174078U (en) | 2018-05-28 | 2018-05-28 | Interlocking connection mechanism and power pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800792.4U CN208174078U (en) | 2018-05-28 | 2018-05-28 | Interlocking connection mechanism and power pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208174078U true CN208174078U (en) | 2018-11-30 |
Family
ID=64364368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800792.4U Active CN208174078U (en) | 2018-05-28 | 2018-05-28 | Interlocking connection mechanism and power pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208174078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565716A (en) * | 2018-05-28 | 2018-09-21 | 飞利富科技股份有限公司 | Interlocking connection mechanism and power pack |
| CN112509399A (en) * | 2020-12-28 | 2021-03-16 | 石家庄信息工程职业学院 | Professional english teacher teaching is with playback devices |
-
2018
- 2018-05-28 CN CN201820800792.4U patent/CN208174078U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565716A (en) * | 2018-05-28 | 2018-09-21 | 飞利富科技股份有限公司 | Interlocking connection mechanism and power pack |
| CN108565716B (en) * | 2018-05-28 | 2024-02-13 | 飞利富科技股份有限公司 | Interlocking connection mechanism and power supply box |
| CN112509399A (en) * | 2020-12-28 | 2021-03-16 | 石家庄信息工程职业学院 | Professional english teacher teaching is with playback devices |
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