CN207553867U - A kind of broad-adjustable door frame structure - Google Patents
A kind of broad-adjustable door frame structure Download PDFInfo
- Publication number
- CN207553867U CN207553867U CN201721666083.3U CN201721666083U CN207553867U CN 207553867 U CN207553867 U CN 207553867U CN 201721666083 U CN201721666083 U CN 201721666083U CN 207553867 U CN207553867 U CN 207553867U
- Authority
- CN
- China
- Prior art keywords
- door frame
- sliding recess
- broad
- sliding panel
- shaped sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of broad-adjustable door frame structures, including doorframe ontology, the inside of the doorframe ontology offers the first sliding recess, and first the internal slide of sliding recess be connected with U-shaped sliding panel, the two bottom sides of the U-shaped sliding panel engage connection with toothed disc by the gear teeth, and being internally located at below the first sliding recess for the doorframe ontology offers the second sliding recess.In the utility model, the first sliding recess and the second sliding recess are offered in the inside of doorframe ontology, and U-shaped sliding panel is provided in the first sliding recess, connection is engaged with the toothed disc in the second sliding recess in the bottom of U-shaped sliding panel by the gear teeth, the bottom of toothed disc is connect by fixing bearing with mobile Door frame board, it can adjust mobile Door frame board by adjusting the position of U-shaped sliding panel and fix the spacing between Door frame board, it is adjusted so as to fulfill the width of doorframe, is conveniently used for that door is installed.
Description
Technical field
The utility model is related to gate technique field more particularly to a kind of broad-adjustable door frame structures.
Background technology
Doorframe is the device that the wall in order to prevent beside door caves in." door " refers to the entrance of building or mounted on entrance
The device that can be switched, door are a kind of entities for dividing the confined space, its effect is can to connect and close two or more skies
Between entrance.Entering house door is also referred to as antitheft door, and entering house door is assembled with when most of houses are completed at present, some consumers for
For safety with that can be replaced from the aspect of other, entering house door mainly has clean steel matter entering house door and armored door, and armored door is high-grade
Entering house door, be mainly characterized by not using traditional surface treatment method, but the surface of steel entering house door increase by one layer of wood
Facing, not only ensure that the security factor of entering house door in this way, but also substantially increase the class of door, at the same time it can also with interior decoration
Preferably coordinate
However there is some shortcomingss in use for existing door frame structure, the position of caash bar is fixed
, it is impossible to it is moved so that position is fixed during installation door, for some special position inconvenience users couple
It is installed in door.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed is broad-adjustable
Door frame structure.
To achieve these goals, the utility model employs following technical solution：A kind of broad-adjustable caash bar knot
Structure, including doorframe ontology, the inside of the doorframe ontology offers the first sliding recess, and the internal slide of the first sliding recess
U-shaped sliding panel is connected with, the two bottom sides of the U-shaped sliding panel engage connection, the doorframe ontology with toothed disc by the gear teeth
Be internally located at below the first sliding recess and offer the second sliding recess, and the internal slide of the second sliding recess is connected with
The rotation axis being welded on toothed disc is located in the rotation axis on the outside of toothed disc and is socketed with fixing bearing, the fixing axle
The bottom held is welded with mobile Door frame board, and fixed Door frame board is welded at the bottom side port of the doorframe ontology.
As further describing for above-mentioned technical proposal：
It is located on the U-shaped sliding panel on the outside of doorframe ontology and is welded with operating handle.
As further describing for above-mentioned technical proposal：
Baffle mounting hole is equidistantly offered on the U-shaped sliding panel.
As further describing for above-mentioned technical proposal：
There are two the toothed disc is set altogether, and two toothed discs are symmetrical about the vertical center line of rotation axis.
As further describing for above-mentioned technical proposal：
It is mutually parallel between first sliding recess and the second sliding recess.
In the utility model, the first sliding recess and the second sliding recess are offered in the inside of doorframe ontology first, and
And U-shaped sliding panel is provided in the first sliding recess, the bottom of U-shaped sliding panel passes through the tooth in the gear teeth and the second sliding recess
Wheel disc engagement connection, the bottom of toothed disc are connect by fixing bearing with mobile Door frame board, can be by adjusting U-shaped sliding panel
Position adjusts the spacing between mobile Door frame board and fixed Door frame board, is adjusted, is conveniently used for so as to fulfill the width of doorframe
Door is installed, baffle mounting hole is secondly offered on U-shaped sliding panel, U-shaped slip can be limited by being inserted into baffle
Plate is with respect to the position between doorframe ontology, and so as to limit the position of mobile Door frame board, this kind of mode is easy to operate, fixed effect
It is good.
Description of the drawings
Fig. 1 be the utility model proposes a kind of broad-adjustable door frame structure structure diagram；
Fig. 2 is the structure diagram of the utility model U-shaped sliding panel；
Fig. 3 is the side view of the utility model toothed disc
Marginal data：
The first sliding recess of 1-, the second sliding recess of 2-, 3- rotation axis, 4-U shapes sliding panel, 41- blocks mounting hole, 42-
The gear teeth, 5- doorframes ontology, 6- operating handles, 7- toothed discs, 8- movements Door frame board, 9- fix Door frame board, 10- fixing bearings.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of broad-adjustable door frame structure, including doorframe ontology 5, the inside of doorframe ontology 5 opens up
There is the first sliding recess 1, and the internal slide of the first sliding recess 1 is connected with U-shaped sliding panel 4, the bottom two of U-shaped sliding panel 4
Side engages connection with toothed disc 7 by the gear teeth 42, and the lower section for being internally located at the first sliding recess 1 of doorframe ontology 5 offers
Two sliding recess 2, and the internal slide of the second sliding recess 2 is connected with the rotation axis 3 being welded on toothed disc 7, in rotation axis 3
Fixing bearing 10 is socketed with positioned at the outside of toothed disc 7, the bottom of fixing bearing 10 is welded with mobile Door frame board 8, doorframe ontology 5
Bottom side port at be welded with fixed Door frame board 9.
Outside on U-shaped sliding panel 4 positioned at doorframe ontology 5 is welded with operating handle 6, is equidistantly offered on U-shaped sliding panel 4
Baffle mounting hole 41, toothed disc 7 is altogether there are two settings, and two toothed discs 7 are symmetrical about the vertical center line of rotation axis 3, and first
It is mutually parallel between 1 and second sliding recess 2 of sliding recess.
On the one hand operating handle 6 can be convenient for user to drag U-shaped sliding panel 4, on the other hand can limit U-shaped sliding panel 4 and slide
Dynamic extreme position.
Operation principle：In use, pull operation handle 6 so that U-shaped sliding panel 4 is moved in the first sliding recess 1
It is dynamic, so as to which toothed disc 7 be driven to be rotated, you can rotation axis 3 is driven to be moved in the second sliding recess 2 so that mobile
The distance that Door frame board 8 is relatively fixed Door frame board 9 is adjusted, and is adjusted so as to fulfill the width of caash bar, position has been adjusted
Fixed baffle can be inserted into the baffle mounting hole 41 opened up on U-shaped sliding panel 4, hence for the position of U-shaped sliding panel 4 by Bi Hou
It puts and is fixed.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of broad-adjustable door frame structure, including doorframe ontology（5）, which is characterized in that doorframe ontology（5）Inside open
Equipped with the first sliding recess（1）, and the first sliding recess（1）Internal slide be connected with U-shaped sliding panel（4）, U-shaped sliding panel
（4）Two bottom sides pass through the gear teeth（42）With toothed disc（7）Engagement connection, doorframe ontology（5）To be internally located at the first slip recessed
Slot（1）Lower section offer the second sliding recess（2）, and the second sliding recess（2）Internal slide be connected with and be welded on gear
Disk（7）On rotation axis（3）, rotation axis（3）It is upper to be located at toothed disc（7）Outside be socketed with fixing bearing（10）, fixing bearing
（10）Bottom be welded with mobile Door frame board（8）, doorframe ontology（5）Bottom side port at be welded with fixed Door frame board（9）.
A kind of 2. broad-adjustable door frame structure according to claim 1, which is characterized in that U-shaped sliding panel（4）It is upper
In doorframe ontology（5）Outside be welded with operating handle（6）.
A kind of 3. broad-adjustable door frame structure according to claim 1, which is characterized in that U-shaped sliding panel（4）It is first-class
Away from offering baffle mounting hole（41）.
A kind of 4. broad-adjustable door frame structure according to claim 1, which is characterized in that toothed disc（7）Setting altogether
There are two, and two toothed discs（7）About rotation axis（3）Vertical center line it is symmetrical.
A kind of 5. broad-adjustable door frame structure according to claim 1, which is characterized in that the first sliding recess（1）
With the second sliding recess（2）Between be mutually parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666083.3U CN207553867U (en) | 2017-12-05 | 2017-12-05 | A kind of broad-adjustable door frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721666083.3U CN207553867U (en) | 2017-12-05 | 2017-12-05 | A kind of broad-adjustable door frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207553867U true CN207553867U (en) | 2018-06-29 |
Family
ID=62664778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721666083.3U Expired - Fee Related CN207553867U (en) | 2017-12-05 | 2017-12-05 | A kind of broad-adjustable door frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207553867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021563A1 (en) * | 2020-07-28 | 2022-02-03 | 福建西河卫浴科技有限公司 | Adjustable door frame assembly, installation method, and shower door installation structure |
-
2017
- 2017-12-05 CN CN201721666083.3U patent/CN207553867U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022021563A1 (en) * | 2020-07-28 | 2022-02-03 | 福建西河卫浴科技有限公司 | Adjustable door frame assembly, installation method, and shower door installation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20191205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |