CN210564042U

CN210564042U - Door frame structure

Info

Publication number: CN210564042U
Application number: CN201920807158.8U
Authority: CN
Inventors: 王海欧; 胡国鹏; 李德雄
Original assignee: Dongguan Pengchi Purification Technology Co ltd
Current assignee: Dongguan Pengchi Intelligent Equipment Technology Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-05-19
Anticipated expiration: 2029-05-31

Abstract

The utility model provides a door frame structure, the mullion strip A and mullion strip B all include vertical U-shaped slat, vertical special-shaped slat and a plurality of separator A, vertical U-shaped slat and vertical special-shaped slat correspond to inlay together and form the reservation tank, separator A corresponds to and sets up along the length direction array of reservation tank in proper order, vertical U-shaped slat, vertical special-shaped slat and a plurality of separator A form the mounting groove; the horizontal frame strip includes horizontal U-shaped slat, horizontal special-shaped slat and a plurality of separator B, thereby horizontal U-shaped slat and horizontal special-shaped slat correspond to the gomphosis form the reservation groove together, and separator B corresponds to follow in proper order the length direction array setting of reservation groove, vertical special-shaped slat lean on along its length direction one side to the face of horizontal special-shaped slat is provided with a plurality of jacks, and the both ends of horizontal special-shaped slat all are provided with and insert the hook with jack complex. The connecting structure of the adjusting frame strip is convenient to assemble and disassemble, thereby saving the adjusting time.

Description

Door frame structure

Technical Field

The utility model relates to a door frame processing technology field especially relates to a door frame structure of improvement type.

Background

In the prior art, the installation mode of the combined door frame is that the door frame is generally assembled firstly, all side frame strips of the door frame are fixed by adopting a welding or threaded connection mode, and then the door frame is installed on a wall, and the problem frequently occurs in the assembly mode that after the door frame is fixed, a door is easy to be installed, and then the door needs to be completely disassembled and then connected, which is time-consuming and labor-consuming and seriously affects the process of engineering. This situation is urgently to be solved.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide a door frame structure, the connection structure of adjustment frame strip is convenient for assemble and dismantle to save adjustment time.

The utility model provides a door frame structure, including mullion strip A, mullion strip B, transom strip, mullion strip A and mullion strip B parallel arrangement each other, transom strip A connects between mullion strip A and mullion strip B, mullion strip A and mullion strip B's structure is the same, mullion strip A and mullion strip B all include vertical U-shaped slat, vertical special-shaped slat and a plurality of separator A, vertical U-shaped slat and vertical special-shaped slat correspond to inlay together and form the preformed groove, separator A corresponds to set up along the length direction array of preformed groove in proper order, vertical U-shaped slat, vertical special-shaped slat and a plurality of separator A form the mounting groove; the horizontal frame strip comprises a horizontal U-shaped batten, a horizontal special-shaped batten and a plurality of partition pieces B, the horizontal U-shaped batten and the horizontal special-shaped batten are correspondingly embedded together to form a preformed groove, the partition pieces B are correspondingly and sequentially arranged along the length direction array of the preformed groove, the vertical special-shaped batten leans against one side of the length direction of the vertical special-shaped batten to be provided with a plurality of jacks on the surface of the horizontal special-shaped batten, two ends of the horizontal special-shaped batten are respectively provided with inserting hooks matched with the jacks, and the inserting hooks are correspondingly inserted into the jacks to connect the mullion strips A, the horizontal frame strips and the mullion strips B into a door frame structure.

Preferably, the jack is a horn-shaped jack with one wide end and one narrow end; the inserting hook is arranged in an arrow shape.

As a preferred scheme, the transverse special-shaped strip plate comprises a first L-shaped bending section, a second L-shaped bending section and a connecting section A, and the first L-shaped bending section is connected with the second L-shaped bending section through the connecting section A; the inserting hooks are correspondingly arranged on two side faces of the connecting section A.

Preferably, the vertical special-shaped strip plate comprises a third L-shaped bending section, a fourth L-shaped bending section and a connecting section B, and the third L-shaped bending section is connected with the fourth L-shaped bending section through the connecting section B.

Preferably, the partition member a includes a U-shaped section, a T-shaped extension section disposed on one side of the U-shaped section, and an L-shaped extension section disposed on the other side of the U-shaped section, and the U-shaped section, the T-shaped extension section, and the L-shaped extension section are integrally formed.

The utility model has the advantages that: the door frame with the structure is characterized in that a plurality of insertion holes are formed in one side of the vertical special-shaped strip plate along the length direction of the vertical special-shaped strip plate and close to the surface of the horizontal special-shaped strip plate, insertion hooks matched with the insertion holes are arranged at two ends of the horizontal special-shaped strip plate, the insertion hooks are correspondingly inserted into the insertion holes to connect the mullion strip A, the mullion strip A and the mullion strip B into a door frame structure, the mullion strip A, the mullion strip and the mullion strip B are simply and conveniently disassembled and assembled in a structural mode, the problem that installation difficulty is caused on the back of a door during assembly is effectively solved, the door frame with the structure is adopted, the door frame does not need to be integrally disassembled, the door is assembled by being matched with a door.

Drawings

Fig. 1 is a schematic structural diagram of the prior art.

Fig. 2 is a schematic view of the exploded structure of the present invention.

Fig. 3 is a schematic perspective view of another angle of the present invention.

Fig. 4 is a side view of the present invention.

Fig. 5 is an enlarged view at a in fig. 4.

The reference signs are: the novel vertical U-shaped batten comprises a preformed groove 10, a transverse frame strip 11, a vertical U-shaped batten 12, a partition A13, a jack 14, a transverse U-shaped batten 15, an L-shaped extending section 16, an inserting hook 17, a first L-shaped bending section 18, a second L-shaped bending section 20, a connecting section A19, a transverse special-shaped batten 21, a mullion strip A22, a mullion strip B23, a fourth L-shaped bending section 25, a connecting section B24, a U-shaped section 26, a T-shaped extending section 27, a partition B28, a vertical special-shaped batten 29 and a third L-shaped bending section 30.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Referring to fig. 1-5, a door frame structure includes a mullion strip a22, a mullion strip B23, and a horizontal mullion strip 11, where the mullion strip a22 and the mullion strip B23 are parallel to each other, the horizontal mullion strip 11A is connected between the mullion strip a22 and the mullion strip B23, the mullion strip a22 and the mullion strip B23 have the same structure, and the mullion strip a22 and the mullion strip B23 both include a vertical U-shaped batten 12, a vertical special-shaped batten 29, and a plurality of partitions a13, in this embodiment, 2 partitions a13 are provided; the vertical U-shaped strip plates 12 and the vertical special-shaped strip plates 29 are correspondingly embedded together to form a reserved groove 10, the partitions A13 are correspondingly and sequentially arranged in an array mode along the length direction of the reserved groove 10, and the vertical U-shaped strip plates 12, the vertical special-shaped strip plates 29 and the partitions A13 form installation grooves for installation with a wall; the transverse frame strip 11 comprises a transverse U-shaped lath 15, a transverse special-shaped lath 21 and a plurality of separators B28, wherein the structures of the separators A13 and the separators B28 are the same, and in the embodiment, the number of the separators B28 is 2; thereby horizontal U-shaped slat 15 and horizontal dysmorphism slat 21 correspond the gomphosis together and form the reservation groove 10, separator B28 corresponds the length direction array setting along reservation groove 10 in proper order, vertical dysmorphism slat 29 is provided with a plurality of jacks 14 along the face of its length direction's one side by horizontal dysmorphism slat 21, in this embodiment, the quantity of jack 14 sets up to 2 side by side, the both ends of horizontal dysmorphism slat 21 all are provided with and insert the hook 17 with jack 14 complex, insert the hook 17 and correspond to insert and establish being about to the muntin A22 in jack 14, horizontal frame strip 11, muntin B23 connects into a door frame structure. The partitions a13 and B28 function as reinforcing ribs on the one hand and fix the shape of the mounting groove on the other hand so that the mounting groove can be engaged with the wall.

The jack 14 is a horn-shaped jack 14 with one wide end and one narrow end; the insertion hook 17 is provided in an arrow shape. The insertion hook 17 is inserted from the wide side of the insertion hole 14 and then moved to the narrow side to effect the chucking.

The transverse special-shaped strip plate 21 comprises a first L-shaped bending section 18, a second L-shaped bending section 20 and a connecting section A19, wherein the first L-shaped bending section 18 is connected with the second L-shaped bending section 20 through the connecting section A19; the insertion hooks 17 are correspondingly arranged on two side surfaces of the connecting section a 19.

The vertical special-shaped strip plate 29 comprises a third L-shaped bending section 30, a fourth L-shaped bending section 25 and a connecting section B24, and the third L-shaped bending section 30 is connected with the fourth L-shaped bending section 25 through the connecting section B24.

The partition A13 comprises a U-shaped section 26, a T-shaped extension section 27 arranged on one side of the U-shaped section 26, and an L-shaped extension section 16 arranged on the other side of the U-shaped section 26, wherein the U-shaped section 26, the T-shaped extension section 27 and the L-shaped extension section 16 are of an integrated structure.

When the combined type U-shaped batten is in an assembled state, the third L-shaped bending section 30 is tightly attached to one side of the vertical U-shaped batten 12, the T-shaped extension section 27 in the isolating piece A13 is tightly attached to the inner part of the vertical U-shaped batten 12, and the L-shaped extension section 16 in the isolating piece A13 is tightly attached to the fourth L-shaped bending section 25; the T-shaped extension in the spacer B28 is attached to the inside of the transverse U-shaped strip 15, and the L-shaped extension in the spacer B28 is attached to the second L-shaped bent segment 20.

In this embodiment, vertical special-shaped slat leans on to the face of horizontal special-shaped strip along its length direction one side to be provided with a plurality of jacks, and the both ends of horizontal special-shaped slat all are provided with jack complex insert hook, insert the hook correspondence and insert and establish be about in the jack connect into a door frame structure for mullion strip A, mullion strip B, such structural style makes mullion strip A, mullion strip B simple and convenient dismantlement and equipment, has effectively solved the condition that leads to the installation difficulty behind the door when assembling, adopts the door frame of this structure, need not wholly to dismantle the door frame and again cooperate the door to assemble, only need with the deviating from of mullion strip A or mullion strip B insert the hook, correspond the adjusted mounted position can again, convenient, swift.

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a door frame structure, includes mullion strip A (22), mullion strip B (23), horizontal frame strip (11), mullion strip A (22) with mullion strip B (23) parallel arrangement each other, horizontal frame strip (11) A is connected mullion strip A (22) with between mullion strip B (23), mullion strip A (22) with the structure of mullion strip B (23) is the same, its characterized in that: the vertical frame strips A (22) and the vertical frame strips B (23) respectively comprise vertical U-shaped battens (12), vertical special-shaped battens (29) and a plurality of spacers A (13), the vertical U-shaped battens (12) and the vertical special-shaped battens (29) are correspondingly embedded together to form a preformed groove (10), the spacers A (13) are correspondingly and sequentially arranged in an array mode along the length direction of the preformed groove (10), and the vertical U-shaped battens (12), the vertical special-shaped battens (29) and the plurality of spacers A (13) form mounting grooves; the transverse frame strip (11) comprises a transverse U-shaped batten (15), a transverse special-shaped batten (21) and a plurality of partition pieces B (28), the transverse U-shaped batten (15) and the transverse special-shaped batten (21) are correspondingly embedded together to form a preformed groove (10), the partition pieces B (28) are correspondingly and sequentially arranged along the length direction array of the preformed groove (10), a plurality of insertion holes (14) are formed in one side of the vertical special-shaped batten (29) along the length direction of the vertical special-shaped batten, two ends of the transverse special-shaped batten (21) are provided with insertion hooks (17) matched with the insertion holes (14), and the insertion hooks (17) are correspondingly inserted into the insertion holes (14) to connect the vertical frame strips A (22), the transverse frame strips (11) and the vertical frame strips B (23) into a door frame structure.

2. A door frame structure as claimed in claim 1, wherein: the jack (14) is a horn-shaped jack (14) with one wide end and one narrow end; the insertion hook (17) is arranged in an arrow shape.

3. A door frame structure as claimed in claim 2, wherein: the transverse special-shaped strip plate (21) comprises a first L-shaped bending section (18), a second L-shaped bending section (20) and a connecting section A (19), and the first L-shaped bending section (18) is connected with the second L-shaped bending section (20) through the connecting section A (19); the inserting hooks (17) are correspondingly arranged on two side surfaces of the connecting section A (19).

4. A door frame structure as claimed in claim 3, wherein: vertical dysmorphism slat (29) include third L shape bending section (30), fourth L shape bending section (25), linkage segment B (24), third L shape bending section (30) through linkage segment B (24) with fourth L shape bending section (25) are connected.

5. A door frame structure according to claim 4, wherein: the partition piece A (13) comprises a U-shaped section (26), a T-shaped extension section (27) arranged on one side of the U-shaped section (26) and an L-shaped extension section (16) arranged on the other side of the U-shaped section (26), wherein the U-shaped section (26), the T-shaped extension section (27) and the L-shaped extension section (16) are of an integrally formed structure.