CN206571265U - A kind of door lock of Removeable housing - Google Patents

Abstract

The utility model discloses a kind of door lock of Removeable housing, the door lock includes front panel, rear board and the lock body being assembled between front panel and rear board, front panel is provided with the front panel shell being adapted with the shape and structure of front panel, and rear board is provided with the rear board shell being adapted with the shape and structure of rear board.In addition, can be provided with multiple feature through holes on front panel shell and rear board shell, various colour images, electronic display can also be set.By installing front panel shell and rear board shell on door lock front and back panel, it can avoid door lock front panel and rear board in the fabrication process using the electroplating technology with high pollution and high energy consumption, can also save cost, improve the suitability of door lock and door.

Description

A kind of door lock of Removeable housing

Technical field

The utility model is related to door lock technical field, more particularly to a kind of door lock of Removeable housing.

Background technology

Door lock is typically the lock body by front panel, rear board and between front panel and rear board and inside door Composition.The front panel of door lock is fixed on the front of door, and the rear board of door lock is fixed on the back side of door, the front panel of door lock generally Front handlebar, keyhole, and keyboard, fingerprint identification hole etc. are provided with, handle, key are usually provided with the rear board of door lock Hole, lock knob etc..

In the prior art, the front panel and rear board of door lock are typically the metal decking handled by electroplating technology, surface Bright and clean, therefore front panel and rear board are not only the essential functional unit of door lock, while panel surface also has dress Decorations property effect.Therefore, it is treated as conventional door lock by electroplating technology and fabricates indispensable process.

It is known that lock carries out the cost that electroplating processes not only increase door lock manufacture on the door, this traditional handicraft is electroplated It is many unfavorable that technology exists in terms of energy resource consumption, environmental pollution, no longer adapts to China and is the theme with low-carbon, environmental protection The development need of Ecological Civilization Construction, is faced with the awkward condition for being eliminated or being upgraded, many electroplating enterprises are forced to close down, Close down so that the manufacturing cost of door lock further increases.

In addition, the front panel and rear board of door lock are all metal deckings, even across electroplating processes, also it is mainly to have light Damp, rustless metallochrome is dominant hue.The decorative effect of this door lock is single, the pattern color diversity that discomfort is answered the door, difficult With the whole structure of harmonious one consistent with door formation style.

For this reason, it may be necessary to provide, a kind of manufacturing cost is relatively low, avoid the high energy caused by using electroplating technology in manufacturing process Consumption, high pollution, and can be combined together with door on topology layout, decorative effect, the variable interchangeable type gate of panel pattern Lock.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of door lock of Removeable housing so that the door lock it is front and rear Panel avoids electroplating technology in the fabrication process, while panel pattern can change selection, can form one on the whole with door The design of body formula.

In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of Removeable housing is provided Door lock, including front panel, rear board and the lock body that is assembled between the front panel and rear board, the front panel be provided with The front panel shell that the shape and structure of the front panel are adapted, the rear board is provided with mutually fits with the shape and structure of the rear board The rear board shell matched somebody with somebody.

In another embodiment of the door lock of the utility model Removeable housing, the front panel and/or the rear board are Only do the metal decking of cleaning polishing and/or polishing.

In another embodiment of the door lock of the utility model Removeable housing, the front panel shell includes integrally formed Front panel shell front and front panel shell side face, front panel shell front are adapted with the surface of the front panel, front panel shell week The depth in face is adapted with the depth of the front panel so that the front panel shell, which can be fastened, to be covered on the front panel.

In another embodiment of the door lock of the utility model Removeable housing, the rear board shell includes integrally formed Rear board shell front of and behind plate shell side face, rear board shell front is adapted with the surface of the rear board, rear board shell week The depth in face is adapted with the rear board depth so that the rear board shell, which can be fastened, to be covered on the rear board.

In another embodiment of the door lock of the utility model Removeable housing, the front panel shell front offers logical Hole, and/or front panel shell side face offer through hole；The rear board shell front offers through hole, and/or rear board shell side face is opened up There is through hole.

In another embodiment of the door lock of the utility model Removeable housing, the through hole that the front panel shell front is opened up Including front handlebar through hole, keyboard through hole, key through hole, fingerprint recognition through hole and/or fixed via, the front panel shell side face is opened up Through hole include USB through holes, power vias and/or fixed via, the through hole that the rear board shell front is opened up include rear handle lead to Hole, key through hole and/or fixed via, the through hole that the rear board shell side face is opened up include power vias and/or fixed via.

In another embodiment of the door lock of the utility model Removeable housing, the front panel shell and/or the rear board Shell is PVC shells, ADS shells, PE shells, PP shells, nylon shell or metal alloy shell.

In another embodiment of the door lock of the utility model Removeable housing, the front panel shell front and/or this before Panel shell side face is provided with floral designs；Rear board shell front and/or the rear board shell side face are provided with floral designs.

In another embodiment of the door lock of the utility model Removeable housing, the front panel shell front and/or this after Panel shell front is provided with electronic display.

In another embodiment of the door lock of the utility model Removeable housing, the inner face of the front panel shell be provided with Sticky object or adhesive linkage that the front panel is mutually bonded, the inner face of the rear board shell are provided with the sticky object mutually be bonded with the rear board Or adhesive linkage；The side face of the front panel shell is corresponding with the side face of the front panel to be provided with buckling component, the week of the rear board shell Face is corresponding with the side face of the rear board to be provided with buckling component.

By such scheme, the beneficial effects of the utility model are：The door lock for the Removeable housing that the utility model is provided By way of front panel installs front panel shell additional and/or plate installs rear board shell additional below, efficiently solving in the prior art High pollution, high energy consumption and high cost of the Door lock casing caused by electroplating technology.In addition, by installing front panel shell and/or below additional The mode of plate shell, it is also possible that the exterior design of door lock can change conversion, is thus more closely combined door lock with door Global design is carried out together, and then the shape design of promotion door lock is more diversified, personalization, meets consumer more extensive Demand.

Brief description of the drawings

Fig. 1 is the composition schematic diagram of the embodiment of door lock one of the utility model Removeable housing；

Fig. 2 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation；

Fig. 3 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation；

Fig. 4 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation；

Fig. 5 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation.

Embodiment

For the ease of understanding the utility model, below in conjunction with the accompanying drawings and specific embodiment, the utility model is carried out more detailed Thin explanation.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can be with many different Form is realized, however it is not limited to embodiment described by this specification.On the contrary, the purpose for providing these embodiments is made to this The understanding of the disclosure of utility model is more thorough comprehensive.

It should be noted that unless otherwise defined, all technologies and scientific terminology are with belonging to used in this specification The implication that those skilled in the art of the present utility model are generally understood that is identical.Of the present utility model used in the description Term be intended merely to describe specific embodiment purpose, be not intended to limit the utility model.

Fig. 1 is the composition schematic diagram of the embodiment of door lock one of the utility model Removeable housing.As seen from Figure 1, should Door lock in embodiment is except including front panel 11, rear board 13 and the lock body being assembled between front panel 11 and rear board 13 Outside 12, the front panel shell 14 for being also equipped with being adapted with the shape and structure of front panel 11 in front panel 11, and in plate below 13 are provided with the rear board shell 15 being adapted with the shape and structure of the rear board 13.

Further, front panel shell 14 is adapted specific implication with the shape and structure of front panel 11 and refers to front panel shell 14 are not only adapted in shape with front panel 11, and such as front panel 11 is rectangle, and front panel shell 14 is also rectangle, Er Qieqian Panel shell 14 is also adapted to front panel 11 in specific structural features, the structure such as fluted, projection, circular arc on front panel 11 During feature, front panel shell 14 is also adapted in relevant position with these architectural features of front panel 11.Also, " it is adapted " here Refer to that front panel shell 14 can be closely linked with front panel 11.

It is preferred that, it is the metal decking without electroplating processes for front panel 11 and/or rear board 13.Front wall 11 And/or rear board 13 is when being the metal decking without electroplating processes, to will be reduced at plating processing in the manufacturing process of door lock Reason, hence it is evident that the manufacturing cost of reduction door lock.It is further preferred that the electroless coating metal that front panel 11 and/or rear board 13 are used Panel is to have carried out surface cleaning, has either simply carried out polishing of polishing or carried out, or can also without through Polishing is crossed, as long as ensureing that the metal decking surface is clean and tidy, such as the metal decking is directly added by stainless steel material Work is formed.Compared with prior art, after front wall 11, rear board 13 are used without the metal decking of electroplating processes, save Plating process, it is to avoid environmental pollution and energy consumption that plating is caused, while be also beneficial to save the manufacturing cost of door lock. Certainly, due to having lacked electroplating technology, the light that front panel 11, the outer surface of rear board 13 are just produced without electroplating processes is smooth Texture, but the utility model embodiment just can by front panel 11, rear board 13 be respectively mounted front panel shell 14, The problems such as rear board shell 15 is to solve aesthetic appearance and antirust, be smooth to the touch.In addition, front panel shell 14, the material of rear board shell 15 Material source is than wide, and processing method is also fairly simple, and manufacturing cost is substantially reduced compared with electroplating technology.

It is further preferred that front panel 11 and/or rear board 13 can also be the metal deckings by electroplating processes.It is this Situation can also install front panel shell, rear board shell additional primarily directed to existing door lock on its front panel, rear board.Due to Front panel shell and rear board shell can be changed, and front panel shell and rear board shell can have multicolor pattern to select Select, the problem of so solving the exterior design of door lock under existence conditions and can change.

Fig. 2 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation.From Fig. 2 As can be seen that the front panel shell 24 includes integrally formed front panel shell front 241 and front panel shell side face 242.It is preceding in Fig. 2 Panel shell front 241 is rectangular shell surface, and front panel shell side face 242 is then encircled into along four sides in front panel shell front 241 One side face.It is further preferred that front panel shell front can also have a variety of different shapes, such as circular, ellipse, heart Deng, and it is integrally molded so as corresponding front panel shell side face at these positive edges of front panel shell of different shapes.In addition, Fig. 2 The depth H 243 of middle front panel shell side face 242 is adapted with the depth of front panel so that front panel shell 24 can be fastened and is covered in On front panel.It is preferred that, because front panel there may be the architectural features such as groove, projection, the excessive face of smooth arc, therefore above Plate shell front 241 is not necessarily plane, but is adapted with the surface of front panel.Equally, the depth of front panel shell side face 242 H243 is adapted with the depth of front panel, and the structure and depth of each part nor fixed value.As Also show in additional technical characteristic, Fig. 2 has a through hole 2411 on front panel shell front 241.

Similar with front panel shell embodiment in Fig. 2, rear board shell 15 also includes integrally formed rear board shell front With rear board shell side face, rear board shell front is adapted with the surface of rear board, and the depth of rear board shell side face and below The depth of plate is adapted so that the rear board shell, which can be fastened, to be covered on the rear board.No longer illustrate herein.

Front panel shell embodiment shown in Fig. 2 is the front panel shell that a kind of hard material is made, preferably PVC The front panel shell that (Polyvinyl chloride, polyvinyl chloride) material is made.Can also be ABS (Acrylonitrile Butadiene Styrene, acrylonitrile-butadiene-styrene copolymer) shell, PE (polyethylene, polyethylene) shell, PP (Polypropylene, polypropylene) shell, nylon shell or metal alloy shell.These hard material front panel shells have material light, easy In processing, the low advantage of manufacturing cost.Also, Door lock casing is single under the conditions of this front panel shell can change prior art The classical shades such as silvery white, brass, can have multiple different colours to select, and overall match somebody with somebody can be so formed with the tone of door Close, form the integrated design of door and door lock, strengthen the competitiveness of door and door lock in market sale.

Fig. 3 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation.In Fig. 3 In, the front panel shell front 341 of front panel shell 34 offers through hole 3411, and through hole 3421 is offered in front panel shell side face 342. All it is functional hole for through hole 3411, through hole 3421, is that the through hole that some functional units are opened up is installed for door lock, these through holes There can be different shapes, one or more through holes can also selectively be opened up according to the type of door lock.

It is preferred that, the through hole 3411 that the front of front panel shell 34 is opened up include front handlebar through hole, keyboard through hole, key through hole, Fingerprint recognition through hole and/or fixed via, the through hole 3421 that front panel shell side face 342 is opened up include USB through holes, power vias And/or fixed via.

Here, handle through hole is the through hole through door handle, and keyboard through hole is opened up to be provided with the door lock of keypad lock Keyboard installation through-hole, key through hole is then the through hole for plugging key, and fingerprint recognition through hole is unlocked to be provided with fingerprint recognition The finger that the door lock of function is set places through hole, and fixed via then refers to front panel shell 34 being fixed to front panel and reserved logical Hole, the fixed via can be pierced by flat head screw front panel shell 34 is fixed on front panel, the fixed via can also It is arranged on front panel shell side face 342, USB through holes are then to install USB interface through hole additional for intelligent door lock, and power vias is also for intelligence Energy door lock installs the battery-powered connector hole of external electrical additional.

In Fig. 3, by setting various functions through hole on front panel shell 34 so that front panel shell 34 can be good at fitting The various functions component of door lock is answered, thus, it is possible to suitable for various types of door locks.In addition, also further being increased by fixed via The strong combination reliability of front panel shell and front panel.

Similar with the embodiment of front panel shell 34 in Fig. 3, rear board shell front offers through hole, and/or rear board shell side face Also through hole is offered.Further, the through hole that plate shell front is opened up below includes rear handle through hole, key through hole and/or consolidated Determine through hole, the through hole that plate shell side face is opened up below includes power vias and/or fixed via.No longer illustrate herein.

Fig. 4 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation.By Fig. 4 As can be seen that on front panel shell 44 in addition to being provided with through hole 4411 on front panel shell front 441, also in front panel shell just " good fortune " word is printed on face 441, this shows that the Removeable housing of the utility model door lock has decorative effect, and this is front panel One important technology feature of shell 44." good fortune " word described in Fig. 4 on door lock front panel shell 44 is exemplary illustration, more extensively and Speech, the front panel shell front 441 of front panel shell 44 and/or front panel shell side face 442 are provided with floral designs.Here, decorative pattern figure Case represent various picture and text, pattern and with the composition that is presented by tones such as monochrome, colours.It is preferred that, these decorative patterns Pattern is arranged on front panel shell front 441 and/or front panel shell side face 442 by modes such as silk-screen, overlay film, Freehandhand-drawings.Separately Outside, these floral designs are set on front panel shell 44, the global design harmony of door lock and door can be strengthened, door will be caused Moulding and the moulding of pattern and door lock cooperate with pattern.

By setting floral designs to be conducive to further enhancing the decorative effect of door lock on front panel shell 44, and directly Also the shape and structure design of door lock front panel are influenced whether, it will so that the design of door lock and door combines even closer coordinate. For example, when being designed for the door of child room, it is possible to consider every possible angle, such as should using door lock as a design considerations Door lock is designed to fruit, toy, cartoon figure etc..For example, moulding of the front panel design of door lock into kitten, front panel shell is The pattern of kitten, and handle can be the tail of kitten, the unification that can so form moulding, pattern and the tail of kitten is whole Body, and tail is three-dimensional, also handled function, and just tail is being shaken like kitten come switch gate by the shake of handle Bar, with ornamental and functional combination.Thus can be by the front panel shell of the door lock in shape, color, pattern In terms of organically combined with moulding, the pattern of door of door lock etc., carry out personalized customization, preferably cater to the consumption diversification Demand.

It is further preferred that one piece of flat-faced screen can also be embedded on the front panel shell front 441 of front panel shell 44, The display screen is powered by the battery in plate forward-mounted or rear board.Thus, can dynamically more by the flat-faced screen Change the content of display, both can be used for decoration, entertainment advertisement publicity can also be carried out, man-machine interaction, such as wind can also be carried out Rainy day air lift is waken up is closed the door in time so that the function of front panel shell 44 is further expanded.Can also be enterprising in front panel shell One step increases sound prompt function, such as loudspeaker mounting hole is set on the side face of front panel shell, loudspeaker is arranged on into this In loudspeaker mounting hole, constitute and be combined with each other with image and sound together with flat-faced screen, for example, can be with foregoing work Activity for the door handle of kitten tail is combined, when the door handle is turned, by display screen, and the eyes of kitten just light sudden strain of a muscle It is bright, and by loudspeaker, kitten also sends the cry of " mew mew ", so with more preferable human-computer interaction function.

It is similar with the embodiment of front panel shell 44 in Fig. 4, the rear board shell front of rear board shell and/or rear board shell side face Floral designs are provided with, and one piece of flat-faced screen can also be embedded on the rear board shell front of plate shell below.Herein not Illustrate again.

Fig. 5 be the utility model Removeable housing another embodiment of door lock in front panel shell structural representation.Pass through From Fig. 5 can be carried out from the inner side of front panel shell 54, front panel shell 54 includes front panel shell side face 542, in front panel shell week Through hole 5421 on face 542, the through hole 5411 on front panel shell front.

It is preferred that, the sticky object or adhesive linkage mutually be bonded with front panel is provided with the inner face of front panel shell 54.Here, glue Connect the product that thing is primarily referred to as industrial glue etc, for by front panel shell 54 together with front panel fixed bonding.Adhered layer It is primarily referred to as setting one layer of bonding plane in the inner face of front panel shell 54, such as one layer double faced adhesive tape adhesive linkage, the adhesive linkage can also rise To by the effect of front panel shell 54 and front panel fixed bonding.

It is further preferred that in Fig. 5, it is corresponding with the side face of front panel in the front panel shell side face 542 of front panel shell 54 It is provided with buckling component 5422.Here buckling component 5422, which includes buckling component 5422 here, includes deck and trip cooperation, public affairs Female groove, it is clasped.

The sticky object or adhesive linkage mutually be bonded with front panel, Yi Jishe are provided with by the above-mentioned inner face in front panel shell 54 Buckling component 5422 is put, can make it that the combination of front panel shell 54 and front panel is more firm.Also, by setting buckling component 5422 be both easy to front panel shell 54 to be combined with front panel, while also allowing for taking off front panel shell 54 from front panel.

By above example, the door lock of the utility model Removeable housing by front panel install additional front panel shell and/ Or plate installs the mode of rear board shell additional below, height of the Door lock casing caused by electroplating technology in the prior art is efficiently solved dirty Dye, high energy consumption and high cost.In addition, by way of installing front panel shell and/or rear board shell additional, it is also possible that door lock is outer Conversion can be changed by seeing pattern, door lock and door are more closely thus combined together into carry out global design, and then promote door The shape design of lock is more diversified, personalization, meets the more extensive demand of consumer.

Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every The equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other correlations Technical field, is included in scope of patent protection of the present utility model.

Claims (10)

1. a kind of door lock of Removeable housing, including front panel, rear board and it is assembled between the front panel and rear board Lock body, it is characterised in that

The front panel is provided with the front panel shell being adapted with the shape and structure of the front panel, and the rear board is provided with The rear board shell being adapted with the shape and structure of the rear board.

2. the door lock of Removeable housing according to claim 1, it is characterised in that the front panel and/or it is described behind Plate be only clean, polish and/or polishing metal decking.

3. the door lock of Removeable housing according to claim 2, it is characterised in that the front panel shell includes being integrally formed Front panel shell front and front panel shell side face, the positive surface with the front panel of front panel shell is adapted, it is described before The depth of panel shell side face is adapted with the depth of the front panel so that the front panel shell can fasten be covered in it is described before On panel.

4. the door lock of Removeable housing according to claim 3, it is characterised in that the rear board shell includes being integrally formed Rear board shell front of and behind plate shell side face, the positive surface with the rear board of rear board shell is adapted, it is described after The depth of panel shell side face is adapted with the rear board depth so that the rear board shell, which can be fastened, to be covered in behind described On plate.

5. the door lock of Removeable housing according to claim 4, it is characterised in that the front panel shell front offers logical Hole, and/or front panel shell side face offer through hole；The rear board shell front offers through hole, and/or rear board shell side face is opened Provided with through hole.

6. the door lock of Removeable housing according to claim 5, it is characterised in that it is logical that the front panel shell front is opened up Hole includes front handlebar through hole, keyboard through hole, key through hole, fingerprint recognition through hole and/or fixed via, the front panel shell side face The through hole opened up includes USB through holes, power vias and/or fixed via, after the through hole that the rear board shell front is opened up includes Handle through hole, key through hole and/or fixed via, the through hole that the rear board shell side face is opened up include power vias and/or solid Determine through hole.

7. the door lock of Removeable housing according to claim 6, it is characterised in that the front panel shell and/or it is described after Panel shell is PVC shells, ADS shells, PE shells, PP shells, nylon shell or metal alloy shell.

8. the door lock of Removeable housing according to claim 7, it is characterised in that the front panel shell front and/or institute State front panel shell side face and be provided with floral designs；The rear board shell is positive and/or the rear board shell side face is provided with decorative pattern Pattern.

9. the door lock of Removeable housing according to claim 8, it is characterised in that the front panel shell front and/or institute State rear board shell front and be provided with electronic display.

10. the door lock of Removeable housing according to claim 9, it is characterised in that the inner face of the front panel shell is set There is the sticky object or adhesive linkage mutually be bonded with the front panel, the inner face of the rear board shell is provided with mutually to be glued with the rear board The sticky object or adhesive linkage connect；And/or the side face of the front panel shell corresponding with the side face of the front panel is provided with fastening Component, the side face of the rear board shell is corresponding with the side face of the rear board to be provided with buckling component.