CN202023458U

CN202023458U - Firm door jamb

Info

Publication number: CN202023458U
Application number: CN201120051250XU
Authority: CN
Inventors: 王海丰
Original assignee: SHANGHAI SHIJI WOOD CO Ltd
Current assignee: SHANGHAI SHIJI WOOD CO Ltd
Priority date: 2011-03-01
Filing date: 2011-03-01
Publication date: 2011-11-02
Anticipated expiration: 2021-03-01

Abstract

The utility model relates to a door component, in particular to a firm door jamb which comprises a base plate, an inner door jamb and an outer door jamb, wherein the inner door jamb is fixed on the base plate; hanging baffles are arranged on the inner door jamb; hanging buckles are arranged on the outer door jamb in the positions corresponding to the hanging baffles; the outer door jamb is sleeved on the inner door jamb; and the hanging baffles are buckled with the hanging buckles. The structure of the firm door jamb is formed by the base plate, the inner door jamb and the outer door jamb. In the mounting process, the base plate is mounted on a reserved door hole, so as to change an unconfirmed reserved door hole into a confirmed and controllable door hole, and then the inner door jamb is fixed on the base plate, and lastly the outer door jamb is sleeved on the inner door jamb and is precisely matched with the inner door jamb. The hanging baffles and the hanging buckles are used for finishing the combination of the inner door jamb and the outer door jamb. Most of the impact force of a door leaf is transferred to joint parts of the inner door jamb and the outer door jamb, namely the hanging baffles and the hanging buckles. When the joint parts are impacted, the impact force is counteracted with the help of a tiny relative motion, so that the service life of the firm door jamb is ensured.

Description

Anti-solid door pocket

Technical field

The utility model relates to a kind of door assembly, especially a kind of anti-solid door pocket.

Background technology

Because woodwork is easy to the feature of sanction, dragons and fishes jumbled together to impel existing timber, and quality is uneven, and will guarantee that timber realizes its basic function of use and the actual effect of beautifying, the crucial bearing capacity of door pocket for door leaf that still be derived from.

The production method of timber has two kinds, and a kind of is field fabrication, but because of the influence of factors such as field condition restriction, finally causes the function and the effect of product, can not the estimating of change; Buy complete door timber, install to on-the-spot, in view of complete timber surface can not breakage, generally can only adopt blowing agent to fill during installation, in the blowing agent filling process, because the body of wall dust is isolated and be aging as fixed form, and the door pocket structure is the combination of split polylith, weight that can't the long-time bearing door leaf with open the corresponding problems such as impact force of opposite house at closing time, can make door pocket produce problems such as be out of shape, become flexible, come off, reduced complete application life.

Summary of the invention

The utility model provides a kind of long service life, anti-solid door pocket firm, easy for installation.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of anti-solid door pocket, comprise basal plate, it is characterized in that also comprising internal door pocket and outer door pocket, internal door pocket is fixedly installed on the basal plate, on internal door pocket, be provided with engage a gear, the position that door pocket is corresponding with engage a gear is provided with and buckles outside, and the external door cover is hung on the internal door pocket, engage a gear with buckle fastening.

This is provided with traditional door pocket structure, become basal plate, internal door pocket, outer door pocket, when installing, the uncertain on-the-spot door opening of reserving is installed unified basal plate, it is definite and controllable that uncertain reservation door opening is become, so that (basal plate can be to reserving the parallel of door opening body of wall to reserve the requirement of accurately meeting of door opening complete door being installed when decoration finishes, vertically, width, angle is carried out system's control, make body of wall variable thickness up and down, field datas such as vertical parallel skew are revised), then with internal door pocket location and be fixed on the basal plate, at last outer door pocket directly is hung on the internal door pocket and and accurately coincide with internal door pocket, just very convenient when door leaf and respective accessory are installed so, and the combination of internal door pocket and outer door pocket is by engage a gear and buckle and finish, the all parts of tradition are all fixed, closing the door so, open the door or door leaf when being impacted, the connection or the fixed position of tradition door pocket are impacted, occur loosening easily, cause door pocket distortion even damage, and after using structure of the present utility model instead, outside the impact force major part of door leaf can be transferred on the connecting portion of door pocket and internal door pocket, be engage a gear and buckle the place, such connecting portion, when being impacted, have small relatively moving and offset impact force, so just guaranteed the life-span of the present utility model.

Of the present utility modelly further be set to: also comprise buffer structure, on engage a gear, be provided with an intilted inclined-plane, be provided with the tangent plane adaptive buckling the position corresponding, when the external door cover is hung on the internal door pocket with the inclined-plane with the engage a gear inclined-plane, tangent plane contacts cooperation with the inclined-plane, constitute buffer structure.

This is provided with and is provided with a special buffer structure in addition, offset the influence of external impact force, when inclined-plane and tangent plane cooperate, when being impacted, slip up and down that can be relative, offset impact force, can not cause damage and destroy, further prolonged the life-span of the present utility model connecting portion.

Of the present utility modelly further be set to: on internal door pocket, be provided with at least two hanging groove or hanging holes that are provided with at interval, the bottom of hanging groove or hanging hole is as engage a gear, external door put be provided with the adaptive projection of engage a gear as buckling, when the external door cover is hung on the internal door pocket, buckle and embed hanging groove or hanging hole, buckle to constitute and be fastened and connected with engage a gear.

Of the present utility modelly further be set to: internal door pocket is a flat board, on flat board, dig out hanging groove, the hanging groove bottom corresponds to engage a gear, the base channel of hanging groove along on be equipped with intilted inclined-plane, outer door pocket inner surface be provided with hanging groove one to one projection on the lower edge of projection, be provided with and inclined-plane incline direction, tangent plane that angle is consistent as buckling, outer door pocket is hung on the internal door pocket by projection, projection embeds hanging groove, and tangent plane is arranged on the inclined-plane, forms buffer structure.

Above-mentioned two are arranged on hanging groove or hanging hole are set on the internal door pocket, external door puts and projection is set as buckling, when outer door pocket is connected with internal door pocket, buckle and just be embedded in hanging groove or the hanging hole, itself just plays spacing conduct, and the buffer gear that inclined-plane and tangent plane constitute, the effect of offsetting impact force is not only arranged, also has auxiliary effect of reinforcing, not only make door pocket more firm when installing, but also prolong the application life of door pocket, also very convenient when installing, inwardly press as long as will buckle the aligning hanging groove, move down then and just finish installation.

Description of drawings

Fig. 1 is the scheme of installation of basal plate, internal door pocket, outer door pocket;

Fig. 2 is the sectional drawing of outside cover.

The specific embodiment

With reference to figure 1, Fig. 2 as can be known, (Fig. 1, what Fig. 2 showed is the structure on a limit of door pocket, integral door is with four edges, all adopt identical structure), basal plate 1 is fixed on the metope by setscrew, make the door opening of all reservations that unified size be arranged, so just unified internal door pocket 2 be can load onto and other processing or variation do not done, then internal door pocket 2 is fixed on the basal plate 1 by setscrew, internal door pocket 2 is a flat board, the base channel of on flat board, digging out 3, five hanging grooves 3 of five hanging grooves along on be equipped with the inclined-planes 31 of 45 degree that slope inwardly, this part is as the engage a gear of internal door pocket 2, outer door pocket 4 inner surfaces are provided with hanging groove 3 projection 5 conducts one to one and buckle, the miter angle that inwardly tilts on the lower edge of projection 5 forms tangent plane 51, cooperates with inclined-plane 31, outer door pocket 4 is hung on the internal door pocket 2 by projection 5, projection 5 embeds hanging groove 3, and tangent plane 51 is arranged on the inclined-plane 31, forms buffer structure.

The utility model is than the split door pocket structure of polylith combination, more firm, not yielding, come off, make the whole stressed decomposition moment impulse force of complete door, and abandoned foam filled dose to the fixing dependence of door pocket, avoided foam filled dose of bonding dust isolation and aging, ensureing that complete timber gets effectively uses character, because uncontrollable reservation door opening has been carried out the control of system, it is more identical that door pocket is combined with interior hole body of wall, and the paint of integrated door pocket is disposable processing in addition, no matter make surface effect be rich in stereovision more, be from quality, install, aspects such as life-span all are greatly improved.

Claims

1. an anti-solid door pocket comprises basal plate, it is characterized in that: also comprise internal door pocket and outer door pocket, internal door pocket is fixedly installed on the basal plate, is provided with engage a gear on internal door pocket, and the position that door pocket is corresponding with engage a gear is provided with and buckles outside, the external door cover is hung on the internal door pocket, engage a gear with buckle fastening.

2. according to the described anti-solid door pocket of claim 1, it is characterized in that: also comprise buffer structure, on engage a gear, be provided with an intilted inclined-plane, be provided with the tangent plane adaptive buckling the position corresponding with the inclined-plane with the engage a gear inclined-plane, when the external door cover is hung on the internal door pocket, tangent plane contacts cooperation with the inclined-plane, constitute buffer structure.

3. according to claim 1 or 2 described anti-solid door pockets, it is characterized in that: on internal door pocket, be provided with at least two hanging groove or hanging holes that are provided with at interval, the bottom of hanging groove or hanging hole is as engage a gear, external door put be provided with the adaptive projection of engage a gear as buckling, when the external door cover is hung on the internal door pocket, buckle and embed hanging groove or hanging hole, buckle to constitute and be fastened and connected with engage a gear.

4. according to the described anti-solid door pocket of claim 3, it is characterized in that: internal door pocket is a flat board, on flat board, dig out hanging groove, the hanging groove bottom corresponds to engage a gear, the base channel of hanging groove along on be equipped with intilted inclined-plane, outer door pocket inner surface is provided with hanging groove projection conduct one to one and buckles, on the lower edge of projection, be provided with and inclined-plane incline direction, tangent plane that angle is consistent, outer door pocket is hung on the internal door pocket by projection, projection embeds hanging groove, tangent plane is arranged on the inclined-plane, forms buffer structure.