CN2667095Y - Lockset used as handle of double-open door - Google Patents
Lockset used as handle of double-open door Download PDFInfo
- Publication number
- CN2667095Y CN2667095Y CN 200320114414 CN200320114414U CN2667095Y CN 2667095 Y CN2667095 Y CN 2667095Y CN 200320114414 CN200320114414 CN 200320114414 CN 200320114414 U CN200320114414 U CN 200320114414U CN 2667095 Y CN2667095 Y CN 2667095Y
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- double
- screw
- lower base
- convex shoulder
- handle
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 44
- 229920003266 Leaf® Polymers 0.000 claims description 35
- 230000002093 peripheral effect Effects 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Abstract
The utility model discloses a lock of two opening door handles of double-door, this device convenient to use safety belongs to the tool to lock of two opening doors, can regard as the handle of two opening doors again. It includes a lock latch mechanism which can be used as handle, a base body, a lock head hole and a lock core. A pair of lockset which can be used as a handle of a double-opening door is respectively arranged on two door leaves on the same surface. When the latch mechanism is longitudinally arranged with the door edge, the latch mechanism is used as a handle of the door leaf handle; when the latch mechanism is placed between two door leaves transversely to the door edge, it acts as a latch for a double door. The seat body and the latch mechanism of the two sides of the double door can form a closed ring to lock the two door leaves together.
Description
Technical field
The utility model relates to a kind of lockset of double door, and especially whole device not only can be used as the lockset of locking double door but also can be used as the handle of double door.
Background technology
At present, the catch of sale and use all is simple catch on market, can not be with the double door locking.If need the locking double door mainly contain following several method: 1, be locked in the handle of handle of two fan door leafs last with the chain lock cover.2, earlier with door bolt on doorframe fixedly the Yishanmen page or leaf again another is fanned the door leaf locking.3, on the same straight line of two fan door leafs, load onto iron ring earlier, pass the two iron ring padlock lockings of fanning on the door leafs with elbow iron thick stick again.Above method promptly bothers also very dangerous.
Summary of the invention
The purpose of this utility model is in order to provide a kind of energy the convenient and safe lockset with the double door locking, but the handle of double as double door also.
For achieving the above object, the utility model bag is embraced latch mechanism, pedestal, tapered end hole, the lock core of double as double door handle handle; This pedestal is divided into upper pedestal and lower base, and by can doing relative coaxial rotation between bolted upper pedestal and the lower base, and rotational angle is less than 360 °; This pedestal is divided into lock body and lower base, and by can doing relative coaxial rotation between bolted lock body and the lower base, and rotational angle is less than 360 °; This latch mechanism one end has tapered end, it just in time inserts in the tapered end hole of the lock body side that matches with it and is locked by the dead bolt of lock core termination; The other end of this latch mechanism is connected on the upper pedestal; Double as two was fanned the lock bolt of door leafs, is fanned the door leaf lockings with two simultaneously when the handle handle of double as double door when this latch mechanism fellow disciple vertically places on the limit, its fellow disciple limit laterally were placed between the two fan door leafs; Lower base is fixed on the door leaf by screw rod with the form of screw thread.
This latch mechanism can be two latch bar that match with the inwall cavity of straight placement in the sleeve pipe; Two latch bar all can be slided flexibly vertically in sleeve pipe but can not be skidded off fully all the time; Two latch bar all have a termination to stretch out the sleeve pipe cavity, and wherein an end of a latch bar is connected with upper pedestal, and an end termination of another root latch bar has tapered end and inserts in the tapered end hole of the lock body side match with it and locked by the dead bolt of lock core termination.
This latch mechanism can also be that an evenly straight latch bar of an external diameter and an end have in the tapered end hole that tapered end can just in time insert the lock body side that matches with it and locked by the dead bolt of lock core termination; The other end slidably passes the horizontal through hole that meets at the upper pedestal axis that matches with it, and at the block of its termination band one arbitrary shape.
Adopt the lockset of the double as double door handle of said structure, can be only on two fan door leafs of a side of double door, this device of a cover be installed respectively, also can on two fan door leafs of two sides of double door, this device of cover be installed respectively; When this device only was installed in a side of Yishanmen page or leaf, the screw rod of an available band nut passed in the screw that door leaf screws in lower base pedestal is fixed on the door leaf; When this device all was installed in two sides of door leaf, an available uniform screw rod of external diameter passed door leaf, the lower base of two sides of door leaf is installed in the two ends of screw rod respectively with the form of screw thread; As this device of cover all is installed respectively in two sides of two fan door leafs, two latch mechanisms of a side of two fan door leafs are all vertically placed on the fellow disciple limit, and two latch mechanisms of another side all laterally are placed between the two fan door leafs, and following four latch mechanisms of this state and eight pedestals can form a closed-loop the firm cover of two fan door leafs is locked together.
Good effect of the present utility model is:
1, simple in structure, be easy to make;
2, install simply, easy to use;
3, with low cost, be convenient to promote;
4, sturdy and durable, safe in utilization.
Description of drawings
Fig. 1 is the sectional view of first specific embodiment of lockset of double as double door handle of the present utility model;
Fig. 2 is the sectional view of another specific embodiment of lockset of double as double door handle of the present utility model;
Fig. 3 is the sectional view of another specific embodiment of lockset of double as double door handle of the present utility model;
Fig. 4 is vertical lateral view of lock core of the lockset of the described double as double door of the present utility model handle of Fig. 1, Fig. 2, Fig. 3;
Fig. 5 is the semi-round ring shape groove mansion view of upper pedestal of the lockset of the described double as double door of the present utility model handle of Fig. 1, Fig. 2, Fig. 3.
Fig. 6 is the fan-shaped convex shoulder vertical view of lower base of the lockset of the described double as double door of the present utility model handle of Fig. 1, Fig. 2, Fig. 3;
Embodiment
By Fig. 1, Fig. 2, Fig. 3 as can be known, lock body 1 of the present utility model and lower base 4 are formed a pedestal, and upper pedestal 3 and lower base 5 are formed a pedestal, and two pedestals all can be the cylinder of cylinder or other shape.Screw 20 on the lock body 1 is identical with the geomery of the structure of lower part and each parts with the screw 21 of the same pedestal 3 in lower part.Screw 20 is identical with screw 21 shapes, and bolt 16 is identical with bolt 8 shapes, and lower base 4 is identical with lower base 5 planforms, and decorative cover 14 is identical with decorative cover 15 shapes, and screw rod 12 is identical with screw rod 13 shapes.All be installed: earlier screw rod 12 is passed door leaf and respectively two lower bases are installed in the two ends of screw rod to the door leaf direction with the form of screw thread again, and when screw rod 12 does not push up bolt 16, two pedestals of door leaf both sides can be fixed on the door leaf and with door leaf and clamp this when device in the door leaf both sides; Also can only this device be installed, only need to make screw rod 12 into nut bolt this moment and get final product in a side of door leaf; Be pressed with decorative cover between lower base and the door leaf.
By Fig. 1, Fig. 2, Fig. 3, Fig. 5, Fig. 6 as can be known, connect with bolt 16 between lock body 1 of the present utility model and the lower base 4.Do one threaded 43 screw 41 in a bottom center of lower base 4; Do an internal diameter from its another bottom surface less than the smooth circular port 18 of screw 41 hole walls, from the edge, hole of circular port 18 begin radially, do a width less than edges and lower base 4 neighborings in the circular port 18 along between the fan-shaped convex shoulder 26 of width.One threaded 45 screw 20 is done by the bottom center of the fan-shaped convex shoulder 26 of lock body 1 contact, begin to do a width from the edge, hole of screw 20 and just in time can hold semi-round ring shape groove 27 into fan-shaped convex shoulder 26, and fan-shaped convex shoulder 26 can be done the rotation less than 360 ° flexibly in semi-round ring shape groove 27, the central angle that fan-shaped convex shoulder 26 forms right arc length can satisfy mechanical strength and get final product.After bolt 16 passed circular port 18 and is threaded to screw 20 bottoms, the nut 22 of bolt 16 just in time was attached on the convex shoulder inner surface 23 of circular port 18.The point face of all contacts between bolt 16 and the lower base 4 is smooth tight contact, and the screw thread 45 of bolt 16 and screw 20 inwalls is complementary, and the some face of all contacts between lock body 1 and the lower base 4 is smooth tight contact.
By Fig. 1, Fig. 2, Fig. 3, Fig. 5, Fig. 6 as can be known, connect with bolt 8 between upper pedestal 3 of the present utility model and the lower base 5.Do one threaded 47 screw 17 in a bottom center of lower base 5; Do an internal diameter from its another bottom surface less than the smooth circular port 19 of screw 17 hole walls, from the edge, hole of circular port 19 begin radially, do a width less than edges and lower base 5 neighborings in the circular port 19 along between the fan-shaped convex shoulder 28 of width.One threaded 48 screw 21 is done by the bottom center of the fan-shaped convex shoulder 28 of upper pedestal 3 contacts, begin to do a width from the edge, hole of screw 21 and just in time can hold semi-round ring shape groove 29 into fan-shaped convex shoulder 28, and fan-shaped convex shoulder 28 can be done the rotation less than 360 ° flexibly in semi-round ring shape groove 29, the central angle that fan-shaped convex shoulder 28 forms right arc length can satisfy mechanical strength and get final product.After bolt 8 passed circular port 19 and is threaded to screw 21 bottoms, the nut 24 of bolt 8 just in time was attached on the convex shoulder inner surface 25 of circular port 19.The point face of all contacts between bolt 8 and the lower base 5 is smooth tight contact, and the screw thread 48 of bolt 8 and screw 21 inwalls is complementary, and the some face of all contacts between upper pedestal 3 and the lower base 5 is smooth tight contact.
By Fig. 1, Fig. 2, Fig. 3 as can be known, tapered end of the present utility model hole 10 is to do one in lock body 1 side with the axis normal of lock body 1 or with the circular port of other angle of intersection, also can be the tapered end hole of other shape; The darkest the being advisable when degree of depth can guarantee the mechanical strength of lock body 1.
By Fig. 1, Fig. 4 as can be known, lock core 9 of the present utility model can begin to extend the cylinder in the tapered end hole 10 from the end face that lock body 1 does not overlap with screw 20; Lock core 9 stretches into the dead bolt 31 that the part in the tapered end hole 10 has a calixconcavity face 11 consistent with tapered end hole 10 internal faces to form.When lock core 9 rotates an angle calixconcavity face 11 thereupon with tapered end hole 10 internal face shapes at an angle, and dead bolt 31 convex surfaces change in the tapered end hole 10, dead bolt 31 forms a boss in the tapered end hole.
By Fig. 2, Fig. 3, Fig. 4 as can be known, lock core 9 of the present utility model can also begin to extend the cylinder in the tapered end hole 10 from the side of lock body 1, and does not overlap with screw 20; Lock core 9 can also can become other angle perpendicular to the axis of lock body 1 and the axis in tapered end hole 10; The part that lock core 9 stretches into the tapered end hole has a calixconcavity face 11 consistent with tapered end hole 10 internal faces and the dead bolt 31 of formation.When lock core 9 rotates an angle calixconcavity face 11 thereupon with tapered end hole 10 internal face shapes at an angle, and dead bolt 31 convex surfaces change over to and form a boss in the tapered end hole 10.
As shown in Figure 1, latch mechanism of the present utility model can be made up of sleeve pipe 2, latch bar 31, latch bar 33, and its profile can be the cylinder of cylindrical or other shape.Sleeve pipe 2 is that termination, two ends inwall has annular convex shoulder 30,34 and the uniform and smooth straight connector of inner wall section; In sleeve pipe 2 straight placement the latch bar 31,33 that matches with internal cavity, latch bar 31 and 33 has been done convex shoulder 44,32 respectively on the end termination in sleeve pipe 2, convex shoulder 44,32 can be the annular convex shoulder, also can be a pair of or several boss to 180 ° of placements, convex shoulder 44 and 32 is to be close to sleeve pipe 2 inwalls, can slide into annular convex shoulder 30,34 along axle in sleeve pipe 2 cavitys.Latch bar 31 and 33 contact surfaces with the internal ring wall of annular convex shoulder 30,34 are closely smooth.Latch bar 31 is stretched out an end termination of sleeve pipe 2 and has been done annular groove 42 formation tapered ends 7, and inserts in the tapered end hole 10 by dead bolt 31 lockings; The end that latch bar 33 is stretched out sleeve pipe 2 is connected with upper pedestal 3.
As shown in Figure 2, latch mechanism of the present utility model can also be made up of sleeve pipe 2, latch bar 31, latch bar 33, and its profile can be the cylinder of cylindrical or other shape.Sleeve pipe 2 is that a two ends port has barb 35,36 and the uniform and smooth straight connector of inwall.In sleeve pipe 2 straight placement latch bar 31,33, latch bar 31 and 33 is done fluted ring 37,38 respectively on the end termination in sleeve pipe 2. Latch bar 31,33 and sleeve pipe 2 inwalls are for closely cooperating and can being blocked by barb 35,36 respectively when groove ring 37,38 skids off sleeve pipe 2 ports, in case latch bar 31,33 all skids off sleeve pipe 2 axially sliding flexibly.Latch bar 31 is stretched out an end termination of sleeve pipe 2 and is done the tapered end 7 that annular groove 42 forms, and inserts in the tapered end hole 10 by dead bolt 31 lockings.The end that latch bar 33 is stretched out sleeve pipe 2 slidably passes axis that meets at upper pedestal 3 that matches with it and the horizontal through hole 39 that does not overlap with screw 21, and does a block 40 in its termination
As shown in Figure 3, latch mechanism of the present utility model can also be an evenly straight latch bar 6 of an external diameter, and the tapered end hole 10 interior dead bolts 31 by lock core 9 terminations that the tapered end 7 of annular groove 42 formation and the lock body side that insertion matches are with it done in one end termination lock; The other end slidably passes axis that meets at upper pedestal 3 that matches with it and the horizontal through hole 39 that does not overlap with screw 21, and have a block 40 of arbitrary shape in its termination, the profile of block 40 can be a sphere or other shape, mainly be in order to prevent that latch bar 33 from deviating from from horizontal through hole 39, the axis of horizontal through hole 39 and upper pedestal 3 can hang down mutually mutually, also can become other angle.
As seen from Figure 1, Figure 2, the utility model can be made a driving lever 46 in latch bar 31 by near the tapered end 7, so that promote driving lever 46 easily with hand tapered end 7 is inserted in the tapered end hole 10.
Undoubtedly, profile of the present utility model can have multiple pattern, and being not limited in above-mentioned embodiment and structure latch bar, upper pedestal, lower base, lock body profile as described can be cylindrical, square column type or other some shapes.Angle between latch bar and the pedestal both the right angle also can become other angle.In a word, protection domain of the present utility model should comprise that those show conversion or alternative and remodeling that face is easily seen to those skilled in the art.
Claims (11)
1, a kind of lockset of double as double door handle, it comprises latch mechanism, pedestal, tapered end hole, the lock core of double as handle handle, it is characterized in that: this pedestal is divided into upper pedestal (3) and lower base (5), can do relative coaxial rotation between upper pedestal (3) that connects by bolt (8) and the lower base (5); This pedestal is divided into lock body (1) and lower base (4), can do relative coaxial rotation between lock body (1) that connects by bolt (16) and the lower base (4); This latch mechanism one end has tapered end (7), it just in time inserts in the tapered end hole (10) of lock body (1) side that matches with it and is locked by the dead bolt (31) of lock core (9) termination; In the other end connection and upper pedestal (3) of this latch mechanism; The lock bolt of double as two fan doors when double as catch handle when this latch mechanism fellow disciple vertically places on the limit, fellow disciple limit laterally are placed between the two fan door leafs is with two fan door leaf lockings; Lower base (4) is fixed on the door leaf by screw rod (12) with the form of screw thread; Lower base (5) is fixed on the door leaf by screw rod (13) with the form of screw thread.
2, the lockset of double as double door according to claim 1 handle is characterized in that: the screw rod of this even thickness (12) passes in the screw (41) that door leaf and decorative cover (14) open with form screw-in lower base (4) one ends of screw thread; The screw rod of even thickness (13) passes door leaf and decorative cover (15) and screws in the screw (17) that lower base (5) one ends open with the form of screw thread.
3, the lockset of double as double door according to claim 1 handle is characterized in that: this bolt (16) pass lower base (4) less than the smooth circular port (18) of screw (41) internal diameter, form by screw thread screw in the interior bottom of the screw (20) opened lock body (1) bottom surface, the convex shoulder inner surface (23) that its nut (22) just in time is attached to circular port (18) is located; Lower base (4) have from the inside edge of circular port (18) on the bottom surface of contact lock body (1) one end begin radially, width less than inside edge and neighboring along between the fan-shaped convex shoulder (26) of width; Lock body (1) contacts on the bottom surface of fan-shaped convex shoulder (26) that an edge, hole from screw (20) begins radially, width be for just in time holding the semi-round ring shape groove (27) into fan-shaped convex shoulder (26); The central angle that fan-shaped convex shoulder (26) slided in semi-round ring shape groove (27) is in 360 degree; All contact point faces are smooth tight contact between the same lower base of bolt (16) (4), the same lower base of lock body (1) (4).
4, the lockset of double as double door according to claim 1 handle is characterized in that: this bolt (8) pass lower base (5) less than the smooth circular port (19) of screw (17) internal diameter, form by screw thread screw in the bottom in the screw of opening the upper pedestal bottom (21), the convex shoulder inner surface (25) that its nut (24) just in time is attached to circular port (19) is located; Lower base (5) have on contact upper pedestal (3) the one end end faces from circular port (19) interior along beginning radially, width less than inside edge and neighboring along between the fan-shaped convex shoulder (28) of width; Upper pedestal (3) contact have on fan-shaped convex shoulder (28) the one end end faces one begin radially from screw (21) inside edge, width be for just in time holding the semi-round ring shape groove (29) into fan-shaped convex shoulder (28); The central angle that fan-shaped convex shoulder (28) slided in semi-round ring shape groove (29) is in 360 degree; Contact point faces all between the same lower base of bolt (8) (5), upper pedestal (3) and the lower base (5) are smooth tight the contact.
5, the lockset of double as double door handle according to claim 1, it is characterized in that: this tapered end hole (10) is positioned at the side of lock body (1) and does not overlap with screw (20).
6, the lockset of double as double door handle according to claim 1 is characterized in that: the part that an end of this lock core (9) has calixconcavity face (11) forms dead bolt (31); The end face that this lock core (9) does not overlap with screw (20) from lock body (1) extends in the tapered end hole (10), and this calixconcavity face (11) is with the inner surface unanimity of tapered end hole (10).
7, the lockset of double as double door handle according to claim 1 is characterized in that: the part that an end of this lock core (9) has calixconcavity face (11) forms dead bolt (31); This lock core (9) extends in the tapered end hole (10), does not overlap with screw (20) from lock body (1) column side face, and this calixconcavity face (1) is with the inner surface unanimity of tapered end hole (10).
8, the lockset of double as double door according to claim 1 handle is characterized in that: this latch mechanism has the uniform and smooth and inwall two ends of an inwall to have the sleeve pipe (2) of annular convex shoulder (30,34); End by annular convex shoulder (30) in the sleeve pipe (2) is equipped with latch bar (31), stretch out the outer termination of sleeve pipe (2) has annular groove (42) and forms tapered end (7), other end termination periphery have be close to sleeve pipe (2) inwall can be at annular convex shoulder (30) with interior convex shoulder in axial sliding (44); The end that a end by annular convex shoulder (34) in the sleeve pipe (2) is equipped with latch bar (33), stretch out sleeve pipe (2) is connected on the upper pedestal (3), other end termination periphery have be close to sleeve pipe (2) inwall can be at annular convex shoulder (34) with interior convex shoulder in axial sliding (32).
9, the lockset of double as double door handle according to claim 1, it is characterized in that: this latch mechanism has the uniform and smooth two ends of an inwall to have the sleeve pipe (2) of resilient barb (35,36), the straight evenly latch bar (31,33) in axial sliding of two external diameters that match with it that is equipped with in the pipe; Latch bar (31) has tapered end (7) that annular groove (42) forms through the termination that resilient barb (35) is stretched out sleeve pipe (2), stretch in the tapered end hole (10) in and locked by dead bolt (31), the fluted ring of other end termination peripheral zone (37), slides into elasticity and falls an ancient unit of weight (35) and locate to be stuck; The fluted ring of termination peripheral zone (38) of latch bar (33) end in sleeve pipe (2), slide into resilient barb (36) and locate to be stuck, the other end slidably passes the horizontal through hole (39) that meets at upper pedestal (3) axis and do not overlap with screw (21) that matches with it, and at the block (40) of termination band one arbitrary shape.
10, the lockset of double as double door handle according to claim 1, it is characterized in that: this latch mechanism is a uniform latch bar of external diameter (6) and the end tapered end (7) that has annular groove (42) and form, stretch in the tapered end hole (10) and locked by dead bolt (31), the other end slidably passes the horizontal through hole (39) that meets at upper pedestal (3) axis and do not overlap with screw (21) that matches with it, and at the block (40) of termination band one arbitrary shape.
11, according to Claim 8, the lockset of 9 any one described double as double doors handle, it is characterized in that: this latch bar (31) has a driving lever (46) by an end of tapered end (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114414 CN2667095Y (en) | 2003-11-03 | 2003-11-03 | Lockset used as handle of double-open door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114414 CN2667095Y (en) | 2003-11-03 | 2003-11-03 | Lockset used as handle of double-open door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2667095Y true CN2667095Y (en) | 2004-12-29 |
Family
ID=34345348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320114414 Expired - Fee Related CN2667095Y (en) | 2003-11-03 | 2003-11-03 | Lockset used as handle of double-open door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2667095Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043332A (en) * | 2013-01-18 | 2013-04-17 | 上海鸿润科技有限公司 | Locking mechanism suitable for large container and large container |
-
2003
- 2003-11-03 CN CN 200320114414 patent/CN2667095Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043332A (en) * | 2013-01-18 | 2013-04-17 | 上海鸿润科技有限公司 | Locking mechanism suitable for large container and large container |
| CN103043332B (en) * | 2013-01-18 | 2015-03-11 | 上海鸿研物流技术有限公司 | Locking mechanism suitable for large container and large container |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |