CN220174850U - Filter core show structure of high suitability - Google Patents

Abstract

The utility model discloses a high-adaptability filter element display structure, which relates to the technical field of filter element display and comprises a display base, a clamping unit and a display unit; the display base is of a box-shaped structure with an open upper end, and four corners of the lower end of the display base are respectively and fixedly connected with the upper ends of the four supporting legs; the clamping unit comprises a knob, a rotating shaft, a torsion spring, a transmission gear, a transmission rack and a clamping assembly, wherein the lower end of the display base is rotationally connected with the knob, the upper end of the knob is fixedly connected with the lower end of the rotating shaft penetrating through the display base, the upper end of the rotating shaft is fixedly connected with the lower end of the transmission gear, the torsion spring is sleeved outside the rotating shaft, the transmission gear is in meshed connection with the transmission rack, and the clamping assembly is arranged at two ends of the transmission rack; the display element installs in the display base upper end, and this high adaptability's filter core display structure can carry out the centre gripping show to the filter core of different length sizes, can demonstrate to the filtration function of filter core simultaneously.

Description

Filter core show structure of high suitability

Technical Field

The utility model relates to the technical field of filter element display, in particular to a filter element display structure with high adaptability.

Background

When producing filtration equipment, the selection of filter core is crucial, and the good or bad of filter core is the good or bad of filter effect of direct decision, so the trade company of production filter core usually needs to demonstrate the filter effect of oneself filter core to this attracts people to purchase, and people can put into display device with the filter core when the filter effect of display filter core usually demonstrates.

Because the shape size of different filter cores is different from each other, current display device often can only demonstrate the filter core of one size, and different sizes need adopt multiple different display device, and can only demonstrate the outward appearance of filter core when the show perhaps, can't demonstrate the filtration function of filter core, can't satisfy people's user demand, and we propose a filter core show structure of high suitability for this reason.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides a high-adaptability filter element display structure which can be used for displaying filter elements with different sizes and can be used for displaying the filtering performance of the filter elements, so that the problems in the background technology can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a high-adaptability filter element display structure comprises a display base, a clamping unit and a display unit;

and (3) displaying a base: the upper end of the display base is provided with a box-shaped structure with an open upper end, and four corners of the lower end of the display base are respectively fixedly connected with the upper ends of the four supporting legs;

clamping unit: the rotary display device comprises a knob, a rotary shaft, a torsion spring, a transmission gear, a transmission rack and a clamping assembly, wherein the lower end of a display base is rotationally connected with the knob, the upper end of the knob is fixedly connected with the lower end of the rotary shaft penetrating through the display base, the upper end of the rotary shaft is fixedly connected with the lower end of the transmission gear, the torsion spring is sleeved outside the rotary shaft, the transmission gear is in meshed connection with the transmission rack, and the clamping assembly is arranged at two ends of the transmission rack;

display unit: is arranged at the upper end of the display base.

The display base is used for bearing a main structure, the clamping unit is used for clamping a filter element structure to be displayed, stability is guaranteed, the rotary knob can drive the transmission gear to rotate during use, the transmission gear drives the transmission rack to move, the transmission rack drives the clamping assembly to open, the filter element to be displayed is placed in the display base after the opening, the rotary knob is loosened, the torsion spring drives the torsion spring to reset, the clamping assembly is driven to be closed, the filter element to be displayed is clamped according to the size of the filter element, the display unit is used for a closed structure, the filter element can be prevented from being exposed, and damage is caused during display.

Further, the clamping assembly comprises a sliding groove, pulleys, clamps and anti-slip pads, wherein the upper end of the display base is equidistantly separated from the sliding groove which is provided with the longitudinal direction, the pulleys are longitudinally connected in the sliding groove in a sliding manner, the upper ends of the pulleys are fixedly connected with the lower ends of the clamps, the inner ends of the clamps are fixedly connected with the outer ends of the transmission racks, and the inner ends of the clamps are fixedly connected with the anti-slip pads. During clamping, the transmission rack can drive the clamp to move, so as to ensure stable movement, a chute and a pulley are arranged, the pulley can slide along the direction of the chute to assist in movement, an anti-slip pad is arranged on the inner side of the clamp, the stability during clamping can be ensured, and meanwhile, the anti-slip pad is made of a flexible material, so that damage to the filter element due to too strong clamping force can be avoided.

Further, the display unit contains transparent baffle, hinge, protective housing and joint subassembly, the lower extreme of the upper surface front end fixed connection transparent baffle of display base, the one end of the upper surface rear end fixed connection hinge of display base, the lower extreme of the other end fixed connection protective housing of hinge, the joint subassembly is installed in the protective housing upper end. Can close display element after accomplishing the filter core installation, rotate the protective housing along the hinge direction during the closure, drive the protective housing downwards, make protective housing and transparent baffle contact, utilize the joint subassembly to carry out the joint, the protective housing adopts transparent material can be convenient for show when playing the guard action.

Further, the joint subassembly contains joint mouth, joint magnet and joint spout, the joint mouth has been seted up to transparent baffle's rear surface upper end, the inside magnet that is provided with of joint mouth, the front end fixedly connected with of protective housing and the corresponding joint magnet of joint mouth, joint magnet and joint mouth joint each other, the joint spout has been seted up to the upper end of protective housing. The clamping interface and the clamping magnet are mutually clamped during clamping, the magnet is arranged inside the clamping interface, so that the closed state is more stable, meanwhile, the clamping sliding groove is formed for adapting to filter cores with different lengths, and the length of the protective shell can be expanded.

Further, the display unit still contains joint traveller, extension protective housing and top shell, the lower extreme fixed connection joint traveller of extension protective housing, joint traveller and joint spout joint each other, the joint spout has been seted up to the upper end of extension protective housing, the lower extreme fixed connection joint traveller of top shell. Can be with extension protective housing joint in the time of the extension protective housing upper end, through joint traveller and joint spout joint each other can extension, accessible top shell is capped extension protective housing after not needing the extension, and the inside filtering capability that is provided with the sensor of top shell can be used to the show filter core simultaneously.

Further, the display device further comprises an air receiving port, a cross beam and an air outlet, wherein the air receiving port is formed in the front end of the display base, the two ends of the cross beam are fixedly connected inside the display base, and the air outlet is formed in the upper end of the cross beam. The filter element is characterized in that an air receiving port, a cross beam and an air outlet are arranged for displaying the filtering performance of the filter element, air to be filtered is introduced through the air receiving port when the filter element is used, the air is introduced into the lower part of the filter element through the air outlet on the cross beam, and the filter element can be filtered by using a sensor arranged in the top shell so as to conveniently display the filtering function of the filter element.

Compared with the prior art, the utility model has the beneficial effects that: this filter core show structure of high suitability has following benefit:

1. the rotary knob can drive the transmission gear to rotate, the transmission gear drives the transmission rack to move, the transmission rack drives the clamping assembly to open, the filter element to be displayed is placed in the rotary knob after the rotary knob is opened, the rotary knob is loosened, the torsion spring drives the rotary knob to reset, meanwhile, the clamping assembly is driven to be closed, the filter element to be displayed is clamped according to the size of the filter element, the filter elements with different lengths are adapted, and the clamping sliding grooves are formed in the length of the extensible protective shell.

2. The gas to be filtered can be led in through the gas connection port, the gas is led in the lower part of the filter element through the gas exhaust port on the cross beam, and the sensor arranged in the top shell can be used for detecting after the filter element is filtered so as to conveniently display the filtering function of the filter element.

3. This high suitability's filter core show structure can carry out the centre gripping show to the filter core of different length sizes, can demonstrate to the filtration function of filter core simultaneously, can satisfy people's user demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 3 is a schematic view of the bottom structure of the present utility model.

In the figure: 1 show base, 2 landing legs, 3 clamping units, 31 knob, 32 rotation axis, 33 torsion spring, 34 drive gear, 35 drive rack, 36 spout, 37 pulley, 38 anchor clamps, 39 slipmat, 4 show unit, 41 transparent baffle, 42 hinge, 43 protective housing, 44 interface, 45 joint magnet, 46 joint spout, 47 joint slide column, 48 extension protective housing, 49 top shell, 5 connect gas port, 6 crossbeam, 7 gas vents.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: a high-adaptability filter element display structure comprises a display base 1, a clamping unit 3 and a display unit 4;

display base 1: the upper end of the display base 1 is provided with a box-shaped structure with an open upper end, and four corners of the lower end of the display base are respectively fixedly connected with the upper ends of the four supporting legs 2;

clamping unit 3: the rotary display device comprises a knob 31, a rotary shaft 32, a torsion spring 33, a transmission gear 34, a transmission rack 35 and a clamping assembly, wherein the lower end of a display base 1 is rotationally connected with the knob 31, the upper end of the knob 31 is fixedly connected with the rotary shaft 32, which penetrates through the lower end of the display base 1, the upper end of the rotary shaft 32 is fixedly connected with the lower end of the transmission gear 34, the torsion spring 33 is sleeved outside the rotary shaft 32, the transmission gear 34 is meshed with the transmission rack 35, the clamping assembly comprises a sliding groove 36, a pulley 37, a clamp 38 and a non-slip mat 39, the upper end of the display base 1 is equidistantly separated from the sliding groove 36 which is provided with the longitudinal direction, the pulley 37 is longitudinally connected in the sliding groove 36, the upper end of the pulley 37 is fixedly connected with the lower end of the clamp 38, the inner end of the clamp 38 is fixedly connected with the outer end of the transmission rack 35, and the inner end of the clamp 38 is fixedly connected with the non-slip mat 39.

The display base 1 is used for bearing a main structure, the clamping unit 3 is used for clamping a filter element structure to be displayed, stability is guaranteed, the transmission gear 34 can be driven to rotate through the rotary knob 31 during use, the transmission gear 34 drives the transmission rack 35 to move, the transmission rack 35 drives the clamping component to be opened, a filter element to be displayed is placed in the filter element after the filter element is opened, the rotary knob 31 is loosened, the torsion spring 33 drives the filter element to reset, the clamping component is driven to be closed at the same time, the filter element to be displayed is suitable for the size of the filter element to be displayed, the display unit 4 is used for a closed structure, the filter element can be prevented from being exposed, damage is caused during display, the transmission rack 35 can drive the clamp 38 to move during clamping, the sliding auxiliary movement is guaranteed along the sliding groove 36 direction through the pulley 37, the anti-slip pad 39 is arranged on the inner side of the clamp 38, stability during clamping can be guaranteed, meanwhile, the anti-slip pad 39 is made of flexible materials, and damage to the filter element due to excessive clamping force can be avoided.

The display unit 4 comprises a transparent baffle 41, a hinge 42, a protective shell 43 and a clamping assembly, wherein the front end of the upper surface of the display base 1 is fixedly connected with the lower end of the transparent baffle 41, the rear end of the upper surface of the display base 1 is fixedly connected with one end of the hinge 42, the other end of the hinge 42 is fixedly connected with the lower end of the protective shell 43, the clamping assembly comprises a clamping interface 44, a clamping magnet 45 and a clamping sliding groove 46, the upper end of the rear surface of the transparent baffle 41 is provided with the clamping interface 44, a magnet is arranged in the clamping interface 44, the front end of the protective shell 43 is fixedly connected with the clamping magnet 45 corresponding to the clamping interface 44, the clamping magnet 45 is mutually clamped with the clamping interface 44, the upper end of the protective shell 43 is provided with the clamping sliding groove 46, the display unit 4 further comprises a clamping sliding column 47, an extension protective shell 48 and a top shell 49, the lower end of the extension protective shell 48 is fixedly connected with the clamping sliding column 47, the clamping sliding column 47 is mutually clamped with the clamping sliding groove 46, and the upper end of the extension protective shell 48 is provided with the clamping sliding groove 46, and the lower end of the top shell 49 is fixedly connected with the clamping sliding column.

The utility model provides a but with filter core installation back closure show unit 4, rotate protective housing 43 along hinge 42 direction during the closure, drive protective housing 43 downwards, make protective housing 43 and transparent baffle 41 contact, utilize the joint subassembly to carry out the joint, protective housing 43 adopts transparent material can be convenient for show when playing the guard action, joint interface 44 and joint magnet 45 joint each other during the joint, the inside magnet that is provided with of joint interface 44, can make the closure state more stable, simultaneously for adapting to the filter core of more different lengths, be provided with joint spout 46, scalable protective housing 43 length, can prolong protective housing 48 joint in the extension in protective housing 43 upper end, through joint slide post 47 and joint spout 46 joint each other can prolong the extension, accessible top shell 49 is capped after not needing the extension, the inside sensor that is provided with of top shell 49 can be used to show the filter function of filter core simultaneously.

The display base comprises a display base body 1, and is characterized by further comprising an air receiving opening 5, a cross beam 6 and an air outlet 7, wherein the air receiving opening 5 is formed in the front end of the display base body 1, the two ends of the cross beam 6 are fixedly connected inside the display base body 1, and the air outlet 7 is formed in the upper end of the cross beam 6. For the filtering performance of show filter core is provided with and connects gas port 5, crossbeam 6 and gas vent 7, and the gas that will filter is imported through connecing gas port 5 when using, and the below of leading-in filter core of gas through the gas vent 7 on the crossbeam 6 can utilize the sensor that top shell 49 inside set up to detect in order to demonstrate the filtering capability of filter core after filtering through the filter core.

The working principle of the filter element display structure with high adaptability provided by the utility model is as follows:

the display base 1 is used for bearing a main structure, the clamping unit 3 is used for clamping a filter element structure to be displayed, stability is guaranteed, the transmission gear 34 can be driven to rotate through rotating the knob 31 during use, the transmission gear 34 drives the transmission rack 35 to move, the transmission rack 35 drives the clamping component to be opened, a filter element to be displayed is placed in the filter element after the filter element is opened, the knob 31 is loosened, the torsion spring 33 drives the filter element to reset, the clamping component is driven to be closed at the same time, the filter element to be displayed is suitable for the size of the filter element to be displayed, the display unit 4 is used for sealing the structure, the filter element can be prevented from being exposed, damage is caused during display, the transmission rack 35 can drive the clamp 38 to move during clamping, the sliding groove 36 and the pulley 37 are arranged for guaranteeing the stability of the movement, the pulley 37 can slide for auxiliary movement along the sliding groove 36 direction, the anti-slip pad 39 is arranged at the inner side of the clamp 38, the stability during clamping can be ensured, the anti-slip pad 39 is made of flexible materials, damage to the filter element caused by too strong clamping force can be avoided, the display unit 4 can be closed after the filter element is installed, the protective shell 43 is rotated along the direction of the hinge 42 during closing, the protective shell 43 is driven to downwards, the protective shell 43 is contacted with the transparent baffle 41, the clamping assembly is utilized for clamping, the protective shell 43 is made of transparent materials, the display can be conveniently carried out while the protection function is played, the clamping interface 44 and the clamping magnet 45 are clamped with each other during clamping, the magnet is arranged in the clamping interface 44, the closing state can be more stable, meanwhile, the clamping sliding groove 46 is arranged for adapting to filter elements with different lengths, the length of the protective shell 43 can be expanded, the upper end of the protective shell 43 can be clamped with the extension protective shell 48 during extension, and the extension can be prolonged through mutual clamping of the clamping sliding column 47 and the clamping sliding groove 46, when the extension is not needed, the extension protective shell 48 is capped through the top shell 49, meanwhile, a sensor is arranged inside the top shell 49 and can be used for displaying the filtering function of the filter element, the air receiving port 5, the cross beam 6 and the air exhaust port 7 are arranged for displaying the filtering performance of the filter element, when the extension protective shell is used, air to be filtered is introduced through the air receiving port 5, the air is introduced into the lower part of the filter element through the air exhaust port 7 on the cross beam 6, and the sensor arranged inside the top shell 49 can be used for detecting after filtering through the filter element so as to conveniently display the filtering function of the filter element.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (6)

1. High adaptability's filter core show structure, its characterized in that: comprises a display base (1), a clamping unit (3) and a display unit (4);

display base (1): the display base is of a box-shaped structure with an open upper end, and four corners of the lower end of the display base (1) are fixedly connected with the upper ends of the four supporting legs (2) respectively;

clamping unit (3): the rotary display device comprises a knob (31), a rotary shaft (32), a torsion spring (33), a transmission gear (34), a transmission rack (35) and a clamping assembly, wherein the lower end of a display base (1) is rotated to be connected with the knob (31), the upper end of the knob (31) is fixedly connected with the lower end of the rotary shaft (32) penetrating through the display base (1), the upper end of the rotary shaft (32) is fixedly connected with the lower end of the transmission gear (34), the torsion spring (33) is sleeved outside the rotary shaft (32), the transmission gear (34) is in meshed connection with the transmission rack (35), and the clamping assembly is arranged at two ends of the transmission rack (35);

display unit (4): is arranged at the upper end of the display base (1).

2. The high-adaptability filter element display structure according to claim 1, wherein: the clamping assembly comprises a sliding groove (36), pulleys (37), clamps (38) and anti-slip pads (39), wherein the upper end of the display base (1) is equidistantly separated from the sliding groove (36) which is longitudinally provided with the pulleys (37), the upper ends of the pulleys (37) are fixedly connected with the lower ends of the clamps (38), the inner ends of the clamps (38) are fixedly connected with the outer ends of the transmission racks (35), and the inner ends of the clamps (38) are fixedly connected with the anti-slip pads (39).

3. The high-adaptability filter element display structure according to claim 1, wherein: the display unit (4) comprises a transparent baffle (41), a hinge (42), a protective shell (43) and a clamping assembly, wherein the front end of the upper surface of the display base (1) is fixedly connected with the lower end of the transparent baffle (41), the rear end of the upper surface of the display base (1) is fixedly connected with one end of the hinge (42), the other end of the hinge (42) is fixedly connected with the lower end of the protective shell (43), and the clamping assembly is arranged at the upper end of the protective shell (43).

4. A high-adaptability filter element display structure according to claim 3, wherein: the clamping assembly comprises a clamping interface (44), clamping magnets (45) and clamping sliding grooves (46), the clamping interface (44) is formed in the upper end of the rear surface of the transparent baffle plate (41), the magnets are arranged inside the clamping interface (44), the front ends of the protective shells (43) are fixedly connected with the clamping magnets (45) corresponding to the clamping interface (44), the clamping magnets (45) are mutually clamped with the clamping interface (44), and the clamping sliding grooves (46) are formed in the upper ends of the protective shells (43).

5. The high-adaptability filter element display structure according to claim 4, wherein: the display unit (4) further comprises a clamping sliding column (47), an extension protection shell (48) and a top shell (49), wherein the lower end of the extension protection shell (48) is fixedly connected with the clamping sliding column (47), the clamping sliding column (47) and the clamping sliding groove (46) are mutually clamped, the clamping sliding groove (46) is formed in the upper end of the extension protection shell (48), and the lower end of the top shell (49) is fixedly connected with the clamping sliding column (47).

6. The high-adaptability filter element display structure according to claim 1, wherein: the display device is characterized by further comprising an air connecting port (5), a cross beam (6) and an air outlet (7), wherein the air connecting port (5) is formed in the front end of the display base (1), the two ends of the cross beam (6) are fixedly connected inside the display base (1), and the air outlet (7) is formed in the upper end of the cross beam (6).