CN216347010U - Inward opening air conditioner box frame with door lock - Google Patents

Abstract

The utility model discloses an inward opening type air conditioning box frame with a door lock, which comprises an air conditioning box frame and an inward opening door plate rotationally arranged on the air conditioning box frame through a hinge, wherein one side of the inward opening door plate, which is far away from the hinge, is detachably clamped on an upright post of the air conditioning box frame through a handle lock, the handle lock comprises a handle, a mounting seat and an inner door hook, the handle is rotationally arranged on the outer surface of the inward opening door plate through the mounting seat, the inner door hook is connected to the handle through a rotating shaft in a follow-up manner, a clamping groove is arranged in the mounting seat, a lock cylinder arranged corresponding to the clamping groove is arranged at the top end of the handle, an outer door hook convexly extends on one side of the handle, which is close to the upright post, the inner door hook is parallel to the outer door hook, and the inner door hook and the outer door hook are rotationally clamped on the inner surface and the outer surface of the upright post respectively. The utility model has simple structure, the air-conditioning box frame adopts an inward opening door mode, the occupied space is reduced, the handle with the lock is arranged, and the use safety is improved.

Description

Inward opening air conditioner box frame with door lock

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an inward opening type air conditioner box frame with a door lock.

Background

Along with the improvement of living standard of people, the social requirement on humanization is higher and higher, and most residential buildings, factory buildings and mansions have perfect air conditioning equipment for refrigeration; in the use process of the air conditioning unit, the air conditioning unit needs to be overhauled and daily maintained, and people and accessories can conveniently enter and exit through arranging an access door. The frame type air-conditioning box is arranged at a corner position, enough space for opening the door needs to be reserved in an outward opening mode, and the reserved space cannot be used at ordinary times, so that space waste is caused; meanwhile, when the air conditioning unit operates, people or objects may enter the box body, and if the people or objects enter the fan, the air conditioning unit is very dangerous. Accordingly, improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an inward opening type air conditioning box frame with a door lock, which overcomes the defects in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model discloses an inward opening type air conditioning box frame with a door lock, which comprises an air conditioning box frame and an inward opening door plate rotationally arranged on the air conditioning box frame through a hinge, wherein one side, away from the hinge, of the inward opening door plate is detachably clamped on an upright post of the air conditioning box frame through a handle lock, the handle lock comprises a handle, a mounting seat and an inward door hook, the handle is rotatably arranged on the outer surface of the inward opening door plate through the mounting seat, the inward door hook is connected to the handle through a rotating shaft in a follow-up manner, a clamping groove is formed in the mounting seat, a lock cylinder arranged corresponding to the clamping groove is arranged at the top end of the handle, an outward door hook is convexly arranged on one side, close to the upright post, of the handle, the inward door hook is parallel to the outward door hook, and the inward door hook and the outward door hook are rotationally clamped on the inner surface and the outer surface of the upright post respectively.

Preferably, in the above mentioned frame of the air conditioning box with a lock, the inside opening door panel is provided with a through hole, and the rotating shaft is rotatably disposed in the through hole.

Preferably, in the above-mentioned frame of an air conditioning box with a lock, the mounting seat is fixed to the inside opening door panel through a locking plate, and the locking plate is disposed on an inner surface of the inside opening door panel and is connected to the mounting seat through a screw.

Preferably, in the above-mentioned frame of the door-opening type air conditioning cabinet with the door lock, the rotating shaft is of a prismatic structure and is fixed to the handle through a screw, and a stud is convexly extended at one end of the rotating shaft departing from the handle and is connected to the inner door hook.

Preferably, in the above-mentioned frame of the door-opening type air conditioning cabinet with a door lock, a sleeve is convexly extended at one end of the inner door hook close to the rotating shaft, and the stud is fixed to the inner door hook through a nut after penetrating through the sleeve.

Preferably, in the above mentioned frame of the air conditioning box with a door lock, a stepped hole is formed in the mounting seat, and a rotary boss corresponding to the stepped hole is protruded from a side surface of the handle close to the mounting seat.

Compared with the prior art, the utility model has the advantages that: this take in-opening door formula air conditioning box frame of lock adopts the in-opening door mode, reduces the space and occupies, and the handle of area lock must need the key just can open, improves the security of using.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view showing a frame of an in-door type air conditioning case with a door lock according to an embodiment of the present invention.

Fig. 2 is an exploded view of a handle lock with a door lock according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the inward opening type air conditioning cabinet frame with the door lock comprises an air conditioning cabinet frame 1 and an inward opening door panel 11 rotatably arranged on the air conditioning cabinet frame 1 through a hinge (not shown), wherein one side of the inward opening door panel 11 departing from the hinge is detachably clamped on an upright post 12 of the air conditioning cabinet frame 1 through a handle lock 2, the handle lock 2 comprises a handle 21, mounting seat 22 and interior door hook 23, handle 21 passes through mounting seat 22 rotatable the setting in the surface of interior door plant 11, interior door hook 23 connects in handle 21 through pivot 24 follow-up, the upper and lower both ends of mounting seat 22 are provided with draw-in groove 221 respectively, the top of handle 21 is provided with the lock core that corresponds the setting with draw-in groove 211, handle 21 is close to the protruding extension in one side of stand 12 and has outer door hook 211, interior door hook 23 is on a parallel with outer door hook 211, interior door hook 23 and outer door hook 211 rotate the card respectively and locate the internal surface and the surface of stand 12.

According to the technical scheme, the lock cylinder is of a conventional structure and can be clamped into and separated from the clamping groove, when the lock cylinder is clamped into the clamping groove, the inner door panel is in a locking state, and the inner door hook and the outer door hook are respectively clamped on the inner surface and the outer surface of the upright column, so that the inner door panel cannot be opened; when needing to get into inside air conditioning case inside, rotating the lock core with key 3, throw off lock core and draw-in groove, rotate the handle, interior door colludes and colludes with outer door and rotate simultaneously, and the interior division of doors board can be opened up until throwing off completely with the stand.

Furthermore, the internally-opened door panel 11 is provided with a through hole, and the rotating shaft 24 is rotatably arranged in the through hole.

Among this technical scheme, seted up the through-hole on the interior division of door board for hold the pivot, make interior door collude the follow-up and connect in the handle, the handle can rotate simultaneously interior door collude and outer door collude, need not to set up in addition lock tongue hole etc. guarantees the intensity of stand and interior division of door board.

Further, the mounting seat 22 is fixed to the inner opening door panel 11 by a locking plate 25, and the locking plate 25 is disposed on the inner surface of the inner opening door panel 11 and is connected to the mounting seat 22 by a screw.

In the technical scheme, the screw penetrates through the internally-opened door plate, the mounting seat and the locking plate are respectively fixed on the outer surface and the inner surface of the internally-opened door plate, and the rotating shaft penetrates through the mounting seat and the locking plate.

Further, the rotating shaft 24 is a prism structure and is fixed to the handle 21 through a screw 26, and a stud 241 protrudes from an end of the rotating shaft 24 away from the handle 21 and is connected to the inner door hook 23.

Among this technical scheme, the pivot is prismatic structure, and the central processing of prism end has the screw hole, and processing has the counter bore that corresponds with the pivot in the handle, and the cross-section of counter bore is unanimous with prismatic, and the screw sets up in the counter bore to be connected in the screw hole of prismatic terminal surface, and when the handle rotated, the pivot rotated together.

Furthermore, a sleeve 231 is protruded from one end of the inner door hook 23 close to the rotating shaft 24, and the stud is fixed to the inner door hook 23 through a thrust nut 27 and a gasket 28 after passing through the sleeve.

In the technical scheme, the sleeve penetrates through the inner surfaces of the locking plate and the inner opening door plate in sequence and abuts against the inner side of the outer surface of the inner opening door plate, the length is set according to the actual thickness of the inner opening door plate, the part of the prism located in the inner opening door plate is also arranged in the sleeve, the contact interference between the prism and the inner material (heat insulation cotton and the like) of the inner opening door plate is avoided, the smooth rotation of the handle lock is ensured, the inner door hook, the locking plate, the mounting seat and the handle are made of nonmetal heat insulation materials, and the heat conduction is reduced.

Furthermore, a stepped hole 222 is formed in the mounting seat 22, and a rotating boss 212 corresponding to the stepped hole is protruded from the side surface of the handle 21 close to the mounting seat 22.

Among this technical scheme, rotatory boss also is the stair structure, rotates to set up in the step hole, reduces the possibility of leaking out, and the step hole is close to the one end inner wall of handle and is concavely established with the semicircular groove, and the one end that the step hole is close to the handle promptly comprises the semicircle arc that two radiuses are different, and rotatory boss is outside protruding to be stretched and to have the stopper that corresponds the setting with the semicircular groove, and the stopper rotates in the semicircular groove for the turned angle of restriction handle.

In conclusion, the inward opening type air conditioning box frame with the door lock adopts an inward opening mode, so that the occupied space is reduced, the handle with the lock can be opened only by a key, and the use safety is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is directed to embodiments of the present invention, and it is understood that various modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model.

Claims (6)

1. The utility model provides a take in-opening door formula air conditioner case frame of lock, its characterized in that, including the air conditioner case frame with through the hinge rotate set up in the interior division board of air conditioner case frame, the interior division board deviates from the stand of dismantled and assembled joint in the air conditioner case frame of handle lock in one side of hinge, the handle lock includes handle, mount pad and interior door collude, the handle passes through the rotatable surface that sets up in the interior division board of mount pad, interior door colludes through pivot follow-up connection in the handle, be provided with the draw-in groove in the mount pad, the top of handle be provided with the draw-in groove corresponds the lock core that sets up, the handle is close to one side of stand and is protruding to be stretched and to have the outer door to collude, interior door collude and is on a parallel with the outer door colludes, interior door colludes and the outer door colludes and rotates the internal surface and the surface that the card located the stand respectively.

2. The door-locked in-opening air conditioning box frame as claimed in claim 1, wherein: the interior division of door has seted up the through-hole on the door plant, the pivot is rotatable to be set up in the through-hole.

3. The door-locked in-opening air conditioning box frame as claimed in claim 1, wherein: the mounting seat is fixed on the inward opening door plate through the locking plate, and the locking plate is arranged on the inner surface of the inward opening door plate and connected to the mounting seat through screws.

4. The door-locked in-opening air conditioning box frame as claimed in claim 1, wherein: the pivot is prismatic structure to fix in the handle through the screw, the protruding double-screw bolt that has stretched of one end that the pivot deviates from the handle is connected in interior door and colludes.

5. The door-locked in-opening air conditioning box frame as claimed in claim 4, wherein: the inner door hook is provided with a sleeve in a protruding mode at one end close to the rotating shaft, and the stud penetrates through the sleeve and then is fixed to the inner door hook through a nut.

6. The door-locked in-opening air conditioning box frame as claimed in claim 1, wherein: a step hole is formed in the mounting seat, and a rotary boss corresponding to the step hole is convexly extended on the side face, close to the mounting seat, of the handle.

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