CN215761307U - Hidden hook piece and have armoured door of hidden hook piece - Google Patents

Abstract

The application discloses hidden hook piece and have armoured door of hidden hanging member. The hidden hook piece comprises a hook piece and a hanging groove piece, the hook piece can be embedded in the installation main body when being installed, and the transverse length of the hook piece or the hanging groove piece is greater than the vertical height of the hook piece or the hanging groove piece; the hanging fastener comprises a feeding port, the feeding port enables the whole hanging groove piece to completely enter the hanging fastener, a clamping portion is arranged at the position, opposite to the feeding port, of the hanging fastener, and the clamping portion can be clamped with the hanging groove piece entering the hanging fastener. The armored door with the hidden hook piece comprises a decorative panel and a steel door core, wherein the hook piece is horizontally embedded in the decorative panel, and the clamping part is positioned above the entrance; the slot hanging piece is fixedly connected with the steel door core, and the notch of the slot hanging piece faces upwards. The hidden hook piece of this application need not accurate location and can accomplish the installation, and simple to operate is swift, has very high practicality.

Description

Hidden hook piece and have armoured door of hidden hook piece

Technical Field

The application relates to the field of furniture, in particular to a hidden hook piece and an armored door with the same.

Background

The armored door is a special-knot hook door and comprises a door core and a panel. The door core is a firm steel hook body, the panel is a decorative panel covering the front and/or the back of the door core, and the decorative panel can be made of aluminum, copper, glass, composite wood, solid wood and the like. The armored door is popular among people because of the advantages of good deformation resistance of the steel door core, beautiful decorative panel, replaceable panel and the like.

At present, when a conventional armored door is installed, a plurality of clamping blocks are installed on a door core, a plurality of clamping grooves corresponding to the clamping blocks are formed in a panel, and the clamping blocks are inserted into the clamping grooves to fix the panel on the door core in a point-to-point mode.

In view of the above-described related art, the applicant believes that the following disadvantages exist: the door core and the panel are in point-to-point relative clamping through the clamping block and the clamping groove in the installation process, the installation can be completed only by accurate positioning, the clamping block and the clamping groove between the door core and the panel cannot be clearly seen and aligned when the installation is needed, the installation operation can be carried out only by the feeling of an installer, and the problems of difficult installation and low efficiency are caused. Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the installation convenience of armoured door, this application provides a hidden hook piece and have armoured door of hidden hook piece.

In a first aspect, the application provides a hidden hook member, which comprises a hook member and a slot member, wherein the hook member can be embedded in an installation main body when being installed, and the transverse length of the hook member or the slot member is greater than the vertical height of the hook member or the slot member; the hanging fastener comprises a position inlet, the position inlet enables the whole hanging groove to completely enter the hanging fastener, a clamping portion is arranged at the position opposite to the position of the position inlet in the hanging fastener, and the clamping portion can be clamped with the hanging groove entering the inside of the hanging fastener.

In practical application, inlay the fastener and establish in using the main part, through the setting of advancing the position mouth, make the slot piece get into the fastener through advancing the position mouth earlier when the joint in, later joint portion removes to hanging slot piece department along the direction of hanging slot piece removal face perpendicularly and accomplishes the joint. At this moment, because the wall-hung groove spare is located the wall-hung part, the wall-hung part spare is located the sunken inslot in use main part surface, can realize hiding the effect of wall-hung part.

The transverse length of the hanging groove piece is larger than the vertical height of the hanging groove piece, the transverse length of the hanging fastener is not smaller than the transverse length of the hanging groove piece, namely the hanging groove piece has a certain length, and the hanging fastener is convenient to align. And the hanging fastener also has a certain length, so that the hanging fastener is convenient to align with the hanging groove piece, and the alignment and installation portability of the hanging fastener and the hanging groove piece are improved through mutual fastening of the strip-shaped hanging groove piece and the hanging fastener. During installation, the hanging fastener can be clamped to the hanging groove piece at any position, and the relative positions of the hanging fastener and the hanging groove piece are finely adjusted according to actual use conditions. During fine adjustment, the hanging fastener or the hanging groove piece is moved along the length direction of the hanging fastener or the hanging groove piece, and the hanging hook piece is installed after fine adjustment to a proper position.

Compare with prior art's point-to-point joint hitch, the installation can be accomplished to the hidden couple spare of this application need not accurate location, and simple to operate is swift, has very high practicality.

Preferably, the thickness of the clamping portion gradually decreases towards the direction of the access opening along the connecting position.

Through above-mentioned technical scheme, in the slot hanging piece was gone into successively to the widest department from narrowest to the joint portion, the thickness of joint portion reduces gradually in order to form the spigot surface to make joint portion change the card to go into the slot hanging piece, has improved the convenience of installation.

Preferably, the groove hanging piece is a U-shaped groove with two ends and an upper opening; hang the fastener and still include joint curb plate, bottom plate and carry curb plate, the joint curb plate the bottom plate with carry curb plate fixed connection is in proper order in order to form one side open-ended embedded frame, joint portion connects the middle part of joint curb plate and court the carry curb plate extends, the outer wall of joint portion with form the confession between the bottom plate the lateral wall male chamber that holds of hanging the groove spare.

When the hook piece is assembled, the hook piece enters the hook piece through the position inlet, then the clamping portion is clamped into the slot piece, the side wall of the slot piece is clamped in the hook piece through the accommodating cavity, and the stability of the hook piece is better due to the fact that the two clamping positions are located.

Preferably, the accommodating width of the accommodating cavity is greater than or equal to the wall thickness of the side wall of the slot hanging piece.

Through above-mentioned technical scheme, the width of holding the chamber slightly is greater than the lateral wall thickness of hanging the groove spare, makes to hang the groove spare and changes and get into and hold the chamber. More preferably, the two are equal, and the hanging groove piece can be just clamped into the accommodating cavity of the hanging fastener, so that the hanging hook piece is not easy to shake in the horizontal direction. The groove depth of the slot hanging piece is equal to the height of the clamping portion, the clamping portion just completely enters the slot hanging piece, and then the hook hanging piece is not easy to move in the vertical direction, so that the connection stability of the hook hanging piece and the slot hanging piece is further improved.

In a second aspect, the application provides an armored door with a hidden hook member, which comprises a decorative panel and a steel door core, wherein the hook member is horizontally embedded in the decorative panel, and the clamping part is positioned above the entrance; the slot hanging piece is fixedly connected with the steel door core, and the notch of the slot hanging piece faces upwards.

Through the technical scheme, because the steel door core is very heavy difficult for removing, and the decoration panel is the plank usually, light materials such as aluminum product, consequently, through removing the decoration panel, the gravity that utilizes the decoration panel will hang the fastener joint in the wall channel spare, with this connection of realization decoration panel and door core, hang the fastener and inlay and locate in the decoration panel, wall channel spare is located the wall fastener behind wall channel spare and the wall fastener joint in addition, make the wall fastener piece accomplish the back and hide in the decoration panel, thereby make decoration panel and door core laminate together better.

Preferably, the hanging fastener is a plastic hanging fastener, the decorative panel is sunken with a fixing groove, and the hanging fastener is embedded in the fixing groove through a structural adhesive layer; the hanging groove piece is made of steel and is fixed on the surface of the steel door core through welding.

Because the decoration panel needs to be changed using a period of time, changing the wind grid or other reasons, consequently the lower structure glue film of use cost will hang the fastener and connect on the decoration board, hang the plastic fastener that fastener use cost is low moreover. In addition, the steel door core basically does not need to be replaced, and the slot hanging piece is connected with the steel door core in a welding mode, so that the connection stability of the slot hanging piece and the steel door core is good, and the replacement is basically not needed. Through the reasonable installation mode of the hanging groove piece and the hanging fastener, the cost of the armored door is reduced.

Preferably, the hanging fasteners are provided with three groups along the height direction of the decoration panel, and the three groups are respectively distributed in the middle of the height direction of the decoration panel and at positions close to two end parts.

The three-point connection mode is more favorable for the connection stability of the decorative panel and the steel door core. The three hook members are used for stable connection, so that the material for installing the armored door is saved, the cost of the armored door is reduced, the positions of the hook members at the two ends of the armored door in the height direction can be conveniently observed, the installation position can be accurately positioned during installation, and the convenience of the armored door is further improved.

Preferably, the two ends of the transverse length of each of the hook member and the slot member are spaced apart from the edge of the width of the armored door by 20-30 cm.

Through above-mentioned technical scheme, hang the horizontal length of groove spare and fastener and slightly be less than the armoured door, both are whole strip and install on the armoured door. When equipment decoration panel and steel door core, lift up the decoration panel, the fastener is located the top of hanging the groove spare, and the hanging groove spare can get into the fastener through the carry mouth in the optional position of whole hanging the fastener, later adjusts the decoration panel and aligns in order to align with the edge of steel door core in the position of horizontal direction, puts down the decoration panel at last, utilizes the gravity of decoration panel to accomplish the joint. Compared with the mode of accurately positioning and installing a plurality of clamping blocks and clamping grooves in the related technology, the method is more convenient and quicker.

Preferably, the length of the hanging fastener is equal to that of the hanging groove piece, and the hanging fastener and the hanging groove piece are long-strip-shaped.

Preferably, the transverse length of the hanging groove piece is greater than that of the hanging fasteners, and at least two hanging fasteners correspond to one hanging groove piece; or the transverse length of the hanging fasteners is larger than that of the hanging groove pieces, and one hanging fastener corresponds to at least two hanging groove pieces.

Every string of fastener correspondence is provided with two at least wall slot pieces, or every wall slot piece correspondence is provided with two at least string of fastener, can further save the connecting material of armoured door under the prerequisite that does not influence decoration panel and steel door core connection stability like this to the cost of armoured door has further been reduced.

To sum up, the hidden hook piece of this application is compared with prior art's point-to-point joint knot hook, need not accurate location and can accomplish the installation, and simple to operate is swift, has very high practicality. The hanging fastener is a plastic hanging fastener and is bonded with the decorative panel through a structural adhesive layer, the hanging groove piece is a steel hanging groove piece, the steel door core is welded through a welding point, and the cost of the armored door is reduced through a reasonable installation mode of the hanging groove piece and the hanging fastener.

Drawings

Fig. 1 is a schematic view showing the overall structure of a hidden hook member in embodiment 1.

Fig. 2 is a schematic overall structural view showing an armored door with hidden hook members of application example 1, with a view of a steel door core in perspective.

Fig. 3 is a sectional view showing the direction a-a of the hook member in the armored door before the engagement in application example 1.

Fig. 4 is a cross-sectional view in the direction a-a of an armored door showing the hook member after clamping in application example 1.

Fig. 5 is an enlarged schematic view of section a for fig. 4.

Fig. 6 is a schematic view showing the overall structure of the hidden hook in application example 2.

Fig. 7 is a schematic overall structural view of an armored door with concealed hook members for showing application example 2, with a view of a steel door core in perspective.

Fig. 8 is a schematic view showing the overall structure of the hidden hook in application example 3.

Fig. 9 is a schematic overall structural view of an armored door with concealed hook members for showing application example 3, with a view of a steel door core in perspective.

Description of reference numerals:

1. hanging a fastener; 11. a position inlet; 12. a clamping part; 13. clamping the side plates; 14. a base plate; 15. a carry side plate; 2. a slot hanging piece; 3. a decorative panel; 31. a structural adhesive layer; 4. a steel door core; 41. and (4) reinforcing ribs.

Detailed Description

The present application is described in further detail below with reference to fig. 1-9, which are theoretically preferred embodiments with a permissible tolerance range in actual production.

Example 1

The present embodiment discloses a hidden hook member.

Referring to fig. 1, the hidden hook member includes a hook member 1 and a slot member 2, a transverse length of the slot member 2 (taking fig. 1 as an example, the transverse length refers to a distance between the hook member 1 and the slot member 2, and the same applies below) is greater than a vertical height of the hook member itself, the transverse length of the hook member 1 is equal to the transverse length of the slot member 2, and the hook member 1 can be clamped at any position on the transverse length of the slot member 2.

Specifically, the fastener 1 includes joint portion 12 and embedded frame, and embedded frame includes joint curb plate 13, bottom plate 14 and carry curb plate 15, and the three is fixed connection in proper order and forms "Contraband" font, and it is U type groove to hang channel spare 2. One end of the clamping portion 12 is fixedly connected to the middle portion of the inner wall of the clamping side plate 13, and the other end of the clamping portion 12 extends in a direction parallel to the direction of the bottom plate 14 towards the direction of the carrying side plate 15. A carry port 11 for hanging the groove part 2 to enter is formed between one end of the clamping part 12 far away from the clamping side plate and the carry side plate 15.

Specifically, carry mouth 11's vertical height is greater than the vertical height of hanging groove spare 2, and carry mouth 11 highly sets up and makes hanging groove spare 2 get into completely and leave the vacancy, makes the "fault-tolerant rate" grow of installation to make hanging groove spare 2 change to get into and hang fastener 1 and then with joint portion 12 joint. The thickness of joint portion 12 reduces from joint curb plate 13 fixed connection's one end to the other end along the extending direction of self gradually, and joint portion 12 of being convenient for smoothly with hang groove 12 lock joint. The vertical height of joint portion 12 is unanimous basically with the groove depth of hanging groove spare 2 or can be slightly bigger than the groove depth of hanging groove spare 2, and after the joint was accomplished, joint portion 12 can get into the inslot of hanging groove spare 2 more, makes joint portion 12 and the connection of hanging groove spare 2 more stable. The lateral wall male chamber that holds that the joint portion 12 is close to between one side of bottom plate 14 and the bottom plate 14 and forms the confession to hang groove spare 2, and one side that joint portion 12 kept away from bottom plate 14 constitutes with the exterior space and partly holds the chamber, holds the chamber and partly holds the wall thickness that holds the width and hang groove spare 2 lateral wall in chamber and equals. After the joint was accomplished, the lateral wall of hanging groove spare 2 with hold between the chamber the clearance very little, make the stable joint of hanging groove spare 2 lateral wall hold the chamber in. Through the stable connection of joint portion 12 and hanging channel spare 2, hang the stable connection of channel spare 2 lateral wall and holding the chamber, make the fastener 1 and hang being connected between the channel spare 2 very stable.

The implementation principle of the embodiment is as follows: carry port 11 of fastener 1 aligns the translation of wall slot spare 2, make wall slot spare 2 be arranged in carry port 11 and make joint portion 12 aim at the notch of wall slot spare 2, move down fastener 1 again and make the inslot of joint portion 12 card income wall slot spare 2, wall slot spare 2 is close to the lateral wall card income of fastener 1 and holds the chamber, the lateral wall that wall slot spare 2 kept away from wall fastener 1 is located half and holds the chamber, wall slot spare 2 wholly is located inside wall fastener 1 this moment, and wall fastener 1 can the lock joint on wall slot spare 2 because self weight, accomplish the equipment of wall hook spare. In practical application, the effect of hiding the hook piece can be realized by embedding the hook piece 1 on the using main body.

Application example 1

The application discloses an armored door with a hidden hook piece.

Referring to fig. 2 and 3, the armored door with the hidden hook member disclosed in embodiment 1 includes a decorative panel 3 and a steel door core 4, the hook member 1 may be a plastic hook member or a metal member, and the slot member 2 is preferably a steel slot member. The fixed slot that is used for installing fastener 1 is inwards offered to the face of decoration panel 3, and the lateral length of fixed slot is less than the board width of decoration panel 3, and the both ends of the lateral length of fixed slot are all about 30mm apart from decoration panel 3 edge probably, as long as satisfy with the stable fixed effect of decoration panel 3 can.

Referring to fig. 4 and 5, a structural adhesive layer 31 is fixedly connected in the fixing groove, the hanging fastener 1 is fixed in the fixing groove through the structural adhesive layer 31, the hanging fastener 1 and the fixing groove have the same size, and the hanging fastener 1 is completely embedded in the fixing groove, so as to hide the hanging fastener 1. The hanging groove piece 2 is fixed on the steel door core 4 along the width direction of the steel door core 4 by welding. Hang fastener 1 in this application example 1 and hang the length of groove spare 2 the same, according to actual need evenly distributed a plurality of welding points between hanging groove spare 2 and steel door core. Reinforcing ribs 41 are arranged between the positions, close to the bottoms of the grooves, of the groove hanging pieces 2 and the steel door cores 4 to improve the connection stability between the groove hanging pieces 2 and the steel door cores 4.

The decorative panel 3 is usually a light material such as a wood decorative panel, an aluminum decorative panel or a plastic decorative panel, and the steel door core 4 adopts a steel structure with a solid structure, thereby playing a good anti-theft safety role. During installation, the decoration panel 3 provided with the hanging fastener 1 and the steel door core 4 provided with the hanging groove piece 2 are put at approximate positions, then the decoration panel 3 is lifted, the carry port 11 of the hanging fastener 1 is parallel to the hanging groove piece 2, and the notch of the hanging groove piece 2 faces upwards. Translation decoration panel 3 makes joint portion 12 be located directly over the 2 notches of string of groove spare, with decoration panel 3 below, utilizes the gravity of decoration panel 3 to hang 1 joint of fastener in string of groove spare 2, can realize the fixed connection of decoration panel 3 and steel door core 4 to hang fastener 1 and hang groove spare 2 and all hidden in the fixed slot.

In this application example, a fastener 1 and a grooving piece 2 are as a set of, and fastener 1 and grooving piece 2's length equals, corresponds decoration panel 3 and steel door core 4 and is provided with 3 groups from last to bottom, do respectively, upper and lower two sets of height of respectively apart from the top of armoured door and bottom about 30cm, middle one set of middle part that is located the door, and the distance of the both ends of hook piece horizontal direction is 30cm from armoured door edge. The structure of this application example makes the connection between the decorative panel 3 and the steel door core 4 the most stable.

Application example 2

The application discloses an armored door with a hidden hook piece.

Referring to fig. 6 and 7, the difference from the application example 1 is that, in the application example, one fastening member 1 is matched with 3 slot members 2, the transverse length and the vertical height of the slot members 2 are substantially the same, that is, the length of the fastening member 1 is much longer than that of the slot members 1, the specific length difference can be flexibly adjusted according to the width of the armored door and the actual requirement, and by shortening the length of the slot members 2, the material usage amount can be reduced, and the material usage cost can be reduced. The hook member was mounted on the armored door in the same manner as in application example 1.

According to the application example, on the premise that the connection stability of the decorative panel 3 and the steel door core 4 is not influenced, the connecting material of the armored door is further saved, and therefore the cost of the armored door is further reduced.

Application example 3

The application discloses an armored door with a hidden hook piece.

Referring to fig. 8 and 9, the difference from the application example 1 is that one slot 2 is matched with 2 hook members 1, and the transverse length of the hook members 1 is smaller than that of the slot members 2. The length difference of the two can be flexibly adjusted according to the width of the armored door and the actual requirement, and the installation mode of the hook member on the armored door is the same as that of the application example 1.

Because the fastener 1 is a plastic fastener, when the decorative panel 3 is replaced, the number of the connected fasteners 1 is less so as to be easier to replace. This application example does not influence decoration panel 3 and steel door core 4 and connects under the prerequisite of stability, has improved the convenience of changing decoration panel 3, has saved the connecting material of armoured door simultaneously, has further reduced armoured door's cost.

The above are preferred application examples of the present application, and the protection scope of the present application is not limited in this way, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A hidden hook piece, its characterized in that: including hanging fastener (1) and hanging groove spare (2), inlay when hanging fastener (1) installation and locate in the installation main part, the horizontal length of hanging groove spare (2) is greater than its vertical height, it is provided with the confession to hang fastener (1) advance a mouthful (11) that groove spare (2) got into, hang fastener (1) with advance a mouthful (11) relative position department be equipped with joint portion (12) of hanging groove spare (2) joint.

2. A hidden hook member as claimed in claim 1, wherein: the thickness of the clamping portion (12) is gradually reduced towards the direction of the entrance (11) along the connecting position.

3. A hidden hook member as claimed in claim 2, wherein: the groove hanging piece (2) is a U-shaped groove with two ends and an upper opening; hang fastener (1) and still include joint curb plate (13), bottom plate (14) and carry curb plate (15), joint curb plate (13) bottom plate (14) with carry curb plate (15) fixed connection is in proper order in order to form one side open-ended embedded frame, joint portion (12) are connected the middle part of joint curb plate (13) and court carry curb plate (15) extend, the outer wall of joint portion (12) with form the confession between bottom plate (14) the lateral wall male chamber that holds of grooving spare (2).

4. A hidden hook member as claimed in claim 3, wherein: the accommodating width of the accommodating cavity is larger than or equal to the wall thickness of the side wall of the groove hanging piece (2).

5. An armored door with hidden hook members, comprising a decorative panel (3) and a steel door core (4), characterized in that: the hanging fastener (1) of any one of claims 1 to 4 is horizontally embedded in the decorative panel (3), and the clamping part (12) is positioned above the entrance (11); the slot hanging piece (2) is fixedly connected with the steel door core (4), and the notch of the slot hanging piece (2) faces upwards.

6. The armored door with concealed hook members of claim 5, wherein: the hanging fastener (1) is a plastic hanging fastener, a fixing groove is formed in the decorative panel (3) in a concave mode, and the hanging fastener (1) is embedded in the fixing groove through a structural adhesive layer (31); the hanging groove piece (2) is a steel hanging groove piece, and the hanging groove piece (2) is fixed on the surface of the steel door core (4) through welding.

7. The armored door with concealed hook members of claim 5, wherein: the hanging fastener (1) is provided with three groups along the height direction of the decoration panel (3), and the three groups are respectively distributed in the middle of the height direction of the decoration panel (3) and at positions close to two end parts.

8. An armored door with concealed hook members according to claim 6 or 7, wherein: and the distance of 20-30cm is reserved between the two ends of the transverse length of each hanging fastener (1) and each hanging groove piece (2) and the edge of the width of the armored door.

9. An armored door with concealed hook members according to claim 6 or 7, wherein: the length of the hanging fastener (1) is equal to that of the hanging groove piece (2), and the hanging fastener (1) and the hanging groove piece (2) are long-strip-shaped.

10. An armored door with concealed hook members according to claim 6 or 7, wherein: the transverse length of the slot hanging pieces (2) is greater than that of the fastener hanging pieces (1), and at least two fastener hanging pieces (1) are correspondingly arranged on one slot hanging piece (2); or the transverse length of the hanging fastener (1) is greater than that of the hanging groove pieces (2), and at least two hanging groove pieces (2) are correspondingly arranged on one hanging fastener (1).

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