CN207893831U - Heater - Google Patents

Abstract

The utility model provides a kind of heater, and heater includes：The mounting bracket of shell, the heater (31) being arranged in shell and the both ends for being connected to heater (31), mounting bracket are hung on the madial wall of shell.Heater fixes the problem for causing efficiency of assembling low because sliding trace is longer on the shell using sliding groove structure to the technical solution of the utility model effective solution in the prior art.

Description

Heater

Technical field

The utility model is related to household electrical appliance technical fields, and in particular to a kind of heater.

Background technology

Currently, the material of the shell of skirting heater is aluminium alloy, shell is by drawing aluminium molding.Skirting is warmed oneself The mode that device fixes heater uses sliding groove structure, needs to slide into behind corresponding position from the end of shell when assembly to be consolidated again Fixed, since the fuselage of skirting heater is very long, heater support bracket sliding stroke is very long, causes efficiency of assembling very low.And And do not positioned in assembling process, cause assembly fraction defective to greatly improve.Since heater is longer, heat-generating pipe material itself Intensity is also very low, and heater is other than both ends heater support bracket is fixed, it is also necessary to increase fever between the both ends of heater Body support frame can prevent heater in transportational process deformation and fracture situation in this way, still, this invisible material for increasing complete machine Cost and production cost.

Utility model content

The main purpose of the utility model is to provide a kind of heaters, and sliding slot is used to solve heater in the prior art Structure fixes the problem for causing efficiency of assembling low because sliding trace is longer on the shell.

To achieve the above object, the utility model provides a kind of heater, including：Shell, the hair being arranged in shell The mounting bracket of hot body and the both ends for being connected to heater, mounting bracket are hung on the madial wall of shell.

Further, shell includes the procapsid and back casing being connected, and mounting bracket hangs and is fixed on back casing.

Further, back casing is equipped with suspension groove, is accordingly equipped on mounting bracket and is suitable for hooking the suspension in suspension groove Part.

Further, back casing includes the back plate placed vertically and horizontal positioned bottom plate, and the inner wall of back plate is equipped with edge The length direction of back casing extends and L-shaped rib, and rib and back plate surround suspension groove, and suspender is in inverted L-shaped and is suitable for hook Enter in suspension groove.

Further, it is provided with first positioning hole on bottom plate, the bottom of mounting bracket is provided with to be coordinated with first positioning hole First positioning bar.

Further, mounting bracket includes holder and the side plate that is fixedly connected with holder, and holder is connect with heater, suspender It is arranged on side plate, side plate is fixed on back casing.

Further, the spaced several cooling fins of length direction along heater, heater are arranged on heater Both ends are connected separately with the connection baffle parallel with cooling fin, and connection baffle is fixedly connected with holder.

Further, it connects and is fixedly connected by connecting plate between baffle and holder.

Further, gland is also covered on holder, the first fastener sequentially passes through gland and connecting plate is fixed on holder Above and by the both ends of heater it is pressed between holder and gland.

Further, holder is connected with side plate by the first buckle structure.

Further, the first buckle structure includes the clamping part being arranged on holder and the holding section that is arranged on side plate, Side plate is equipped with the mounting hole worn for clamping part, and holding section is arranged in the edge of mounting hole, after clamping part passes through mounting hole It is clamped and connects with holding section.

Further, location structure is equipped between holder and side plate, location structure includes being arranged in both holder and side plate In the second positioning bar on one and be arranged in both holder and side plate on another and coordinate with the second positioning bar second Location hole.

Further, the bottom of side plate has the fixed ear for being bonded setting with back plate, fixed ear solid by the second fastener It is scheduled on bottom plate.

Further, there is the catch that setting is bonded with the top plate of procapsid, catch to withstand top plate to hinder at the top of side plate Only the second buckle structure between procapsid and back casing is threaded off.

Technical solutions of the utility model have the following advantages that：When heater assembles, only it need to be hung on shell by mounting bracket Inner wall on, compared with slidable fit in the prior art, improve the efficiency of assembling of heater, solve and send out in the prior art Hot body fixes the problem for causing efficiency of assembling low because sliding trace is longer on the shell using sliding groove structure.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, other drawings may also be obtained based on these drawings.In the accompanying drawings：

Fig. 1 shows the schematic cross-sectional view of the embodiment of heater according to the present utility model；

Fig. 2 shows the schematic front view for removing procapsid of the heater of Fig. 1；

Fig. 3 shows the elevational schematic view of the heater of Fig. 2；

Fig. 4 shows the stereoscopic schematic diagram for removing the back casing above catch of the heater of Fig. 2；

Fig. 5 shows the partial schematic diagram of the heater of Fig. 4；

Fig. 6 shows the stereoscopic schematic diagram for removing gland and back casing of the heater of Fig. 4；

Fig. 7 shows the stereoscopic schematic diagram of the mounting bracket of the heater of Fig. 1；

Fig. 8 shows the schematic cross-section of the heater of Fig. 1.

Wherein, the reference numeral in above-mentioned attached drawing is：

10, procapsid；11, foreboard；12, top plate；13, suspension groove；20, back casing；21, back plate；211, rib；22, bottom Plate；221, first positioning hole；31, heater；311, exit；32, cooling fin；40, holder；41, screw pole；42, placement section； 43, clamping part；44, the second positioning bar；50, side plate；51, suspender；52, the first positioning bar；53, holding section；55, fixed ear； 56, catch；60, baffle is connected；61, connecting plate；70, gland.

Specific implementation mode

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality Novel protected range.

As shown in Figure 1 to Figure 3, the heater of the present embodiment includes：Shell, the heater 31 being arranged in shell and connection Mounting bracket at the both ends of heater 31, mounting bracket are hung on the madial wall of shell.

Using the heater of the present embodiment, when heater 31 assembles, need to only be hung by mounting bracket on the inner wall of the housing, Compared with slidable fit in the prior art, the efficiency of assembling of heater is improved, solves heater use in the prior art Sliding groove structure fixes the problem for causing efficiency of assembling low because sliding trace is longer on the shell.

In the present embodiment, shell includes the procapsid 10 being connected and back casing 20, after mounting bracket hangs and is fixed on On shell 20.When assembling heater 31, it need to be only hung on back casing 20 by the mounting bracket at heater both ends, it then again will peace It shelves and is fixed on back casing, fixation is more solid and reliable, can also improve efficiency of assembling.Specifically, back casing 20 is equipped with outstanding Hanging groove 13 is accordingly equipped on mounting bracket and is suitable for hooking the suspender 51 in suspension groove 13.Suspension groove and suspender are easy to process, Reduce manufacturing cost.There are two suspension groove 13 is set, two suspension grooves are between the upper and lower every setting, and at this moment suspender 51 also is provided with up and down Two of interval.

In order to further facilitate processing back casing and suspender, as shown in Figure 1, Figure 4 and Figure 5, back casing 20 includes vertical The inner wall of the back plate 21 of placement and horizontal positioned bottom plate 22, back plate 21 is equipped with the length direction extension along back casing 20 and is in L-shaped rib 211, rib 211 and back plate 21 surround suspension groove 13, and suspender 51 is in inverted L-shaped and suitable for hooking in suspension groove 13. Inverted L-shaped is inserted into suspension groove 13 when assembly, then fixing and mounting bracket, i.e. mounting bracket and back plate pass through the fixation side under upper extension again Formula is assembled, and efficiency of assembling can be improved.

In the present embodiment, first positioning hole 221 is provided on bottom plate 22, the bottom of mounting bracket is provided with and the first positioning The first positioning bar 52 that hole 221 coordinates.First positioning bar 52 and the cooperation of first positioning hole 221 are played and are positioned to mounting bracket Effect greatly improve assembly qualified rate convenient for assembly, solve and cause difficult dress, wrongly installed and peace without positioning in the prior art Fill the problems such as cumbersome.

In the present embodiment, mounting bracket includes holder 40 and the side plate being fixedly connected with holder 40 50, holder 40 and fever Body 31 connects, and suspender 51 is arranged on side plate 50, and side plate 50 is fixed on back casing 20.Mounting bracket is split into two zero Part, reduces the difficulty of processing of mounting bracket, and side plate plays a supporting role to heater.Wherein, side plate is sheet metal component, and holder is injection molding Part, sheet metal component can be with reinforced assembly intensity.

In the present embodiment, as shown in Figures 4 to 6, it is arranged on heater 31 along the length direction interval of heater 31 Several cooling fins 32 being arranged, 31 both ends of heater are connected separately with the connection baffle 60 parallel with cooling fin 32, connect baffle 60 are fixedly connected with holder 40.Connection baffle 60 is not only acted as integrally plays booster action to heater, and is also prevented from Cooling fin loosely deforms.Specifically, connection baffle 60 is riveted or is welded on a heat sink.

In the present embodiment, it connects and is fixedly connected by connecting plate 61 between baffle 60 and holder 40.Connecting plate is convenient for solid Surely baffle and holder are connected.Wherein, it connects baffle 60 and connecting plate 61 is integrally formed.The bottom for connecting baffle has fixed ear, Fixed ear is urgent on bottom plate by screw.The processing method for connecting baffle is as follows：One side of substrate to be processed is turned over Side forms fixed ear, another while edge open with this while vertical and parallel two seams, then to the substrate in two seams It is stamped and formed out and the vertically disposed connecting plate of substrate except two seams.

Specifically, as shown in figure 8, being also covered with gland 70 on holder 40, the first fastener sequentially passes through gland 70 and connects Fishplate bar 61 is fixed on holder 40 and the both ends of heater 31 is pressed between holder 40 and gland 70.The both ends of heater It is fixed by holder and gland, plays the role of supporting and fixing heater, and then can cancelled and be arranged in heater Intermediate holder.First fastener is screw, and holder 40 is equipped with the screw pole 41 with screw fit.It is set on one connection baffle There are two connecting plate, at this moment screw pole also is provided with two, and connection is more solid and reliable.Certainly, the number of connecting plate can be according to tool Body situation is configured.

In the present embodiment, holder 40 is connected with side plate 50 by the first buckle structure.Simplicity is snapped connection, assembly is improved Efficiency.Specifically, as shown in fig. 7, the first buckle structure includes the clamping part 43 being arranged on holder 40 and is arranged in side plate 50 On holding section 53, side plate 50 is equipped with the mounting hole that is worn for clamping part 43, and holding section 53 is arranged in the edge of mounting hole, Clamping part 43 connects after passing through mounting hole with the clamping of holding section 53.

In the present embodiment, location structure is equipped between holder 40 and side plate 50, location structure includes being arranged in holder 40 On the second positioning bar 44 and the second location hole that is arranged on side plate 50 and coordinates with the second positioning bar 44.Holder 40 and side Plate 50 is coordinated by the second positioning bar and second location hole, there is positioning in assembling process, greatly improves assembly qualified rate. It since side plate is plate proximate matter, processes hole and is easier, reduce difficulty of processing.It is of course also possible to which the second positioning bar is arranged On side plate, at this moment second location hole is need to set on holder.

In the present embodiment, as shown in figure 5, the bottom of side plate 50 has the fixed ear 55 for being bonded setting with back plate 21, Gu Determine ear 55 to be fixed on bottom plate 22 by the second fastener.It is fixed easy by fastener fixed side panel and bottom plate, assembly side Just.Specifically, it there are two fixed ear 55 is set, is at this moment set on bottom plate there are two screw hole, fixation is more solid and reliable.

The upper end of procapsid is connected with the upper end of back casing by the second buckle structure, and the second buckle structure exists in order to prevent It threads off in transportational process, as shown in figures 1 to 6, the top of side plate 50 has is bonded setting with the top plate 12 of procapsid 10 Catch 56, catch 56 withstands top plate 12 and the second buckle structure between procapsid 10 and back casing 20 prevented to thread off.Specifically, Procapsid 10 includes the foreboard 11 placed vertically and horizontal positioned top plate 12, and the rear side of top plate 12 and the upside of back plate pass through the Two buckle structures connect, and the downside of foreboard 11 is connected with the front side of bottom plate also by buckle structure.Wherein, front side, rear side, downside With the orientation represented by upside illustrated for installation condition.

In the present embodiment, as shown in fig. 6, the both ends of heater 31 are respectively formed exit 311, holder 40, which is equipped with, to be used In the placement section 42 for placing exit 311.Placement section 42 can be used for supporting heater.Specifically, placement section 42 offer with The placement groove that exit 311 coordinates.

In the present embodiment, the structure of the side plate at heater both ends is similar, and two side plates differ only in engagement site Difference, the holding section of a side plate and its fixed ear are set in the same side, the holding section of another side plate and its fixed ear are in difference Side, at this moment two side plates can reduce die cost and production cost with general one secondary mold.

Specifically, the catch of side plate 50, fixed ear are formed by the flange of substrate to be processed, the suspender of side plate 50 It is formed in the following way：A side of substrate to be processed is first processed into two spaced protrusive boards, in the close of protrusive board The side of the junction of substrate to be processed is slotted, and then by the outside of protrusive board to U-shaped is bent at slot, at this moment protrusive board forms L-shaped Suspender, the vertical bars of slot and L-shaped rib coordinate, in one end insertion suspension groove of close the slot of protrusive board.Wherein, two protrusive boards Bending direction it is opposite.Certainly, the bending direction of two protrusive boards can also be identical.

In the present embodiment, the structure of holder is similar to the babinet of two sides opening in communication, and one is open towards heater, Another opening is molded over towards foreboard, placement section and screw pole on the rear wall of back plate.

In the present embodiment, heater is skirt formula heater, and certainly, heater may be the heating of other forms Device.

From upper number description it is found that the utility model mainly carries out the assembling structure mode of traditional skirt formula heater Comprehensive to be promoted, efficiency of assembling, production cost have also obtained comprehensive optimization, and assembly is relatively reliable, and efficiency of assembling is more efficient, raw Production cost is lower, and also relatively reliable in structure, anti-dropping effect is more preferable.The assembling process of heater is carried out below in conjunction with the accompanying drawings detailed It describes in detail bright：

Side plate 50 and holder 40 are fitted together (Fig. 7) in advance first, specifically, first pass through circular the on holder 40 Two positioning bars 44 are positioned with the circular second location hole on side plate 50, and the clamping part 43 on holder 40 is passed through mounting hole It is fastened on afterwards on the holding section 53 on side plate 50, fool proof and fixation is carried out by buckle structure in this way, convenient for improving efficiency of assembling；

The component that holder 40 and side plate 50 are pre-installed is assembled with back casing 20 again, specifically, 50 bottom of side plate has First positioning bar 52 is coordinated (as shown in Figure 1) with the first positioning hole 221 on bottom plate 22, then by the inverted L-shaped on side plate 50 Suspender 51 slide into the suspension groove 13 in back plate (as shown in Figure 1, Figure 4 and Figure 5), finally by the fixed ear 55 of side plate 50 It is urgent on bottom plate 22 with screw；

Two mounting brackets are mounted on behind the both ends of back casing 20, the both ends of heater 31 are assembled to putting on holder 40 (as shown in Figure 6) is set in groove, and at this time by the bottom of connection baffle 60 and bottom plate 22 by screw lock, connection baffle 60 has The connecting plate 61 that two flange are formed corresponds to the screw pole 41 on holder 40, and then gland 70 is fastened on holder 40 (such as Shown in Fig. 5), reserved fit-up gap is carried out urgent with screw between gland 70 and the cooperation rear pressing cover 70 of holder 40 and holder 40, Gland 70 occurs flexible deformation and compresses the exit of heater 31 311, meanwhile, also connection is kept off during screw is urgent Plate 60 is fixed, and is effectively prevented cooling fin 32 from occurring shifting and loosening situation, is fixed to cooling fin 32；

Finally the rear side of top plate 12 is coordinated by the upside of buckle structure and back plate, downside and the bottom plate 22 of foreboard 11 Front side is coordinated by buckle structure and screw, and the catch 56 that at this moment the top flange of side plate 50 is formed withstands top plate 12 (such as Shown in Fig. 1), it prevents from transporting and dropout phenomenon occurring in falling process.

Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or Among the protection domain that variation is created still in the utility model.

Claims (14)

1. a kind of heater, including：Shell, the heater (31) being arranged in the shell and it is connected to the heater (31) Both ends mounting bracket,

It is characterized in that, the mounting bracket is hung on the madial wall of the shell.

2. heater according to claim 1, which is characterized in that the shell include the procapsid (10) being connected and after Shell (20), the mounting bracket hang and are fixed on the back casing (20).

3. heater according to claim 2, which is characterized in that the back casing (20) is equipped with suspension groove (13), institute It states accordingly to be equipped on mounting bracket and is suitable for hooking the suspender (51) in the suspension groove (13).

4. heater according to claim 3, which is characterized in that the back casing (20) includes the back plate placed vertically (21) prolong equipped with the length direction along the back casing (20) with horizontal positioned bottom plate (22), the inner wall of the back plate (21) It stretches and L-shaped rib (211), the rib (211) and the back plate (21) surrounds the suspension groove (13), the suspender (51) it is in inverted L-shaped and is suitable for hooking in the suspension groove (13).

5. heater according to claim 4, which is characterized in that be provided with first positioning hole on the bottom plate (22) (221), the bottom of the mounting bracket is provided with the first positioning bar (52) coordinated with the first positioning hole (221).

6. heater according to claim 4, which is characterized in that the mounting bracket include holder (40) and with the holder (40) side plate (50) being fixedly connected, the holder (40) connect with the heater (31), and suspender (51) setting exists On the side plate (50), the side plate (50) is fixed on the back casing (20).

7. heater according to claim 6, which is characterized in that be arranged with along the heater on the heater (31) (31) the spaced several cooling fins (32) of length direction, heater (31) both ends are connected separately with and the heat dissipation The parallel connection baffle (60) of piece (32), the connection baffle (60) are fixedly connected with the holder (40).

8. heater according to claim 7, which is characterized in that between the connection baffle (60) and the holder (40) It is fixedly connected by connecting plate (61).

9. heater according to claim 8, which is characterized in that gland (70) is also covered on the holder (40), the One fastener sequentially passes through the gland (70) and the connecting plate (61) is fixed on the holder (40) and by the fever The both ends of body (31) are pressed between the holder (40) and the gland (70).

10. heater according to claim 6, which is characterized in that the holder (40) and the side plate (50) pass through One buckle structure connects.

11. heater according to claim 10, which is characterized in that first buckle structure includes being arranged in the branch The holding section (53) of clamping part (43) and setting on the side plate (50) on frame (40), the side plate (50) are equipped with for institute The mounting hole that clamping part (43) is worn is stated, the holding section (53) is arranged in the edge of the mounting hole, the clamping part (43) it is connected with the holding section (53) clamping after passing through the mounting hole.

12. heater according to claim 6, which is characterized in that set between the holder (40) and the side plate (50) It includes second be arranged in the holder (40) and the side plate (50) the two on one to have location structure, the location structure Positioning bar (44) and be arranged in the holder (40) and the side plate (50) the two on another and with second positioning bar (44) second location hole coordinated.

13. heater according to claim 6, which is characterized in that the bottom of the side plate (50) has and the back plate (21) fixed ear (55) of fitting setting, the fixed ear (55) are fixed on by the second fastener on the bottom plate (22).

14. heater according to claim 6, which is characterized in that the top of the side plate (50) has and the front housing The catch (56) of top plate (12) the fitting setting of body (10), the catch (56) withstand the top plate (12) to prevent the front housing The second buckle structure between body (10) and the back casing (20) is threaded off.