CN214389267U - Quick replacement structure for filter element of air purification equipment - Google Patents
Quick replacement structure for filter element of air purification equipment Download PDFInfo
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- CN214389267U CN214389267U CN202023344920.5U CN202023344920U CN214389267U CN 214389267 U CN214389267 U CN 214389267U CN 202023344920 U CN202023344920 U CN 202023344920U CN 214389267 U CN214389267 U CN 214389267U
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Abstract
The utility model relates to a quick replacement structure of an air purification equipment filter element, which comprises a U-shaped mounting seat, wherein filter element bodies are placed in preset through grooves in two symmetrical walls of the mounting seat, two groups of mutually symmetrical buffer mechanisms for buffering the filter element bodies are also arranged in the mounting seat, and the buffer mechanisms are divided into a first buffer device and a second buffer device; the filter element comprises a filter element body, a through groove is formed in the filter element body, a first buffer device is arranged above the through groove and connected to the upper surface of the through groove, a second buffer device is arranged below the inner portion of the through groove and attached to the lower surface of the filter element body, and an air inlet groove is formed in the center of the lower portion of a mounting seat. This structure is changed to swift formula of air purification equipment filter core, first buffer and second buffer can mutually support, thereby can drive the filter core body and reciprocating when the impact of external force is received to the filter core body and alleviate the impact force, the effectual effect of playing the protection filter core body.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to an air purification equipment field, concretely relates to structure is changed to swift formula of air purification equipment filter core.
[ background of the invention ]
The most important part is the filter element among the air purification equipment, filter the core and can absorb the air of going into in the clarification plant to the outside and filter and purify for the air can discharge up to standard, but a lot of air purification equipment is used for installing the structure of changing to filtering the core now and is comparatively imperfect, when filtering the core and receive external force impact, general installation change structure does not have fine function of playing buffer protection for it, lead to the junction unstability easily to a certain extent, the condition of filtering the core damage appears.
[ Utility model ] content
In order to solve the problems, an object of the utility model is to provide a structure is changed to swift formula of air purification equipment filter core has solved a lot of air purification equipment now and has been used for installing the structure of changing to crossing the filter core comparatively imperfect, when crossing the filter core and receive external force and strike, general installation change structure does not have fine function for its play buffering protection, leads to the junction unstability easily to a certain extent, crosses the problem that the condition that the filter core damaged appears.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a quick replacement structure for a filter element of air purification equipment comprises a U-shaped mounting seat, wherein filter element bodies are placed in through grooves preset in two symmetrical wall surfaces of the mounting seat, two groups of mutually symmetrical buffer mechanisms for buffering the filter element bodies are further arranged in the mounting seat, and the buffer mechanisms are divided into a first buffer device and a second buffer device; the filter element comprises a filter element body, a through groove is formed in the filter element body, a first buffer device is arranged above the through groove and connected to the upper surface of the through groove, a second buffer device is arranged below the inner portion of the through groove and attached to the lower surface of the filter element body, and an air inlet groove is formed in the center of the lower portion of a mounting seat.
The utility model provides an air purification equipment filter core's swift formula change structure further sets up to: the first buffer device comprises a connecting screw rod in threaded connection with a threaded hole and a threaded sleeve sleeved outside the connecting screw rod in a threaded penetrating manner, the threaded sleeve is connected in a vertical groove in a sliding manner through a first sliding mechanism, the vertical groove is vertically arranged at the central position of the mounting seat and communicated with the through groove, the threaded hole is arranged on the filter element body, and the upper end and the lower end of the threaded sleeve are elastically connected with the wall surface of the vertical groove through an inner spring;
the first sliding mechanism comprises a first sliding block arranged on the outer wall of the threaded sleeve and a first sliding groove in sliding connection with the first sliding block, and the first sliding groove is preset on the groove wall of the vertical groove.
The utility model provides an air purification equipment filter core's swift formula change structure further sets up to: the second buffer device comprises a support plate provided with a plurality of rollers and at least two inclined rods supporting the support plate, the rollers are attached to the lower surface of the filter element body, the two inclined rods are symmetrically arranged on the lower surface of the support plate relative to the central line of the connecting spring, the two inclined rods are elastically connected through the connecting spring, the lower ends of the two inclined rods are rotatably connected in a convex block protruding upwards at the bottom of the through groove through a central shaft, and the upper ends of the two inclined rods are rotatably connected to the lower surface of the support plate through end part shafts respectively;
and a second sliding mechanism is connected between the support plate and the groove wall of the through groove and comprises a second sliding block arranged on the wall of the support plate and a second sliding groove in sliding connection with the second sliding block, and the second sliding groove is vertically preset on the groove wall of the through groove.
The utility model provides an air purification equipment filter core's swift formula change structure further sets up to: put the dwang that still is equipped with the T shape at the central point of air inlet duct, the dwang is close to be equipped with the brush hair of laminating mutually with filtering the core body in the one side of crossing the core body, the dwang rotates and installs in the connecting seat, the air inlet duct is established to the connecting seat in.
The utility model provides an air purification equipment filter core's swift formula change structure further sets up to: the connecting seat comprises a bearing seat and at least two cross rods which are arranged on the outer side of the bearing seat and fixedly connected with the side wall of the air inlet groove, the bearing seat is sleeved outside the rotating rod, and a third sliding mechanism is arranged between the bearing seat and the cross rods;
the third sliding mechanism comprises a third sliding block and a third sliding groove, the third sliding block is installed on one end, close to the bearing seat, of the cross rod, the third sliding groove is connected with the third sliding block in a sliding mode, and the third sliding groove is vertically arranged on the outer wall of the bearing seat.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) this air purification equipment filter core's swift formula change structure, through the setting of the logical groove of opening the establishment in the mount pad, make to cross the filter core body and can be by quick placing in the mount pad, and still be equipped with two sets of buffer gear in the mount pad, each buffer gear of group is including first buffer and the second buffer that is located both sides about the filter core body, connecting screw rod among the first buffer can quick connection on crossing the filter core body, thereby will cross filter core body stable connection in the mount pad, first buffer and second buffer can mutually support simultaneously, thereby can drive when crossing the filter core body and receiving the impact of external force and cross the filter core body and reciprocate and alleviate the impact force, the effectual effect of crossing the filter core body that plays the protection.
[ description of the drawings ]
FIG. 1 is a schematic sectional front view of the present invention;
fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 of the present invention;
fig. 3 is an enlarged schematic structural diagram of the utility model at B in fig. 1;
fig. 4 is a schematic view of the auxiliary local structure of the rotating rod and the connecting seat of the present invention.
In the figure: 1. the filter element comprises a filter element body, 101, a threaded hole, 2, a mounting seat, 201, a through groove, 202, a vertical groove, 203, a first sliding groove, 204, a second sliding groove, 3, a first buffer device, 4, a second buffer device, 5, an air inlet groove, 6, a connecting screw rod, 7, a threaded sleeve, 701, an inner spring, 702, a first sliding block, 8, a supporting plate, 801, a roller, 802, a second sliding block, 9, an inclined rod, 901, an end shaft, 902, a central shaft, 903, a connecting spring, 10, a rotating rod, 11, bristles, 12, a bearing seat, 1201, a third sliding groove, 13, a transverse rod, 1301 and a third sliding block.
[ detailed description ] embodiments
The following is a detailed description of the filter element replacement structure of the air purification device according to the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a quick replacement structure for a filter element of air purification equipment comprises a U-shaped mounting seat 2, wherein filter element bodies 1 are placed in through grooves 201 preset in two symmetrical wall surfaces of the mounting seat 2, two groups of mutually symmetrical buffering mechanisms for buffering the filter element bodies 1 are further arranged in the mounting seat 2, and the buffering mechanisms are divided into a first buffering device 3 and a second buffering device 4; a first buffer device 3 arranged above the inside of the through groove 201 is connected to the upper surface of the filter element body 1 positioned on the through groove 201, a second buffer device 4 is arranged below the inside of the through groove 201 and is attached to the lower surface of the filter element body 1, and an air inlet groove 5 is formed in the center position below the mounting seat 2;
the first buffer device 3 comprises a connecting screw rod 6 in threaded connection with a threaded hole 101 and a threaded sleeve 7 sleeved outside the connecting screw rod 6 in a threaded penetrating manner, the threaded sleeve 7 is connected in a vertical groove 202 in a sliding manner through a first sliding mechanism, the vertical groove 202 is vertically arranged at the central position of the mounting seat 2 and communicated with the through groove 201, the threaded hole 101 is arranged on the filter element body 1, and the upper end and the lower end of the threaded sleeve 7 are elastically connected with the wall surface of the vertical groove 202 through an inner spring 701; the first sliding mechanism comprises a first sliding block 702 arranged on the outer wall of the threaded sleeve 7 and a first sliding chute 203 connected with the first sliding block 702 in a sliding manner, and the first sliding chute 203 is preset on the chute wall of the vertical chute 202; when the filter element body 1 is impacted and vibrates up and down, the filter element body 1 moves up and down in the through groove 201, and the connecting screw 6 connected with the filter element body drives the threaded sleeve 7 to slide up and down in the vertical groove 202 through the first sliding mechanism and keep stable through the elastic acting force of the inner spring 701;
the second buffer device 4 comprises a support plate 8 provided with a plurality of rollers 801 and at least two inclined rods 9 supporting the support plate 8, the rollers 801 are attached to the lower surface of the filter element body 1, the two inclined rods 9 are symmetrically arranged on the lower surface of the support plate 8 relative to the central line of the connecting spring 903, the two inclined rods 9 are elastically connected through the connecting spring 903, the lower ends of the two inclined rods 9 are rotatably connected in a convex block protruding upwards at the bottom of the through groove 201 through a central shaft 902, and the upper ends of the two inclined rods 9 are rotatably connected to the lower surface of the support plate 8 through end shafts 901 respectively; a second sliding mechanism is connected between the support plate 8 and the groove wall of the through groove 201, the second sliding mechanism comprises a second sliding block 802 mounted on the plate wall of the support plate 8 and a second sliding groove 204 connected with the second sliding block 802 in a sliding manner, and the second sliding groove 204 is vertically preset on the groove wall of the through groove 201; when the filter element body 1 moves up and down, the support plate 8 also moves up and down through the second sliding mechanism, the inclined rod 9 at the moment rotates and is adjusted under the action of the sliding support plate 8, and the bottom of the filter element body 1 is buffered and damped under the elastic potential energy of the connecting spring 903;
a T-shaped rotating rod 10 is further arranged at the center of the air inlet groove 5, bristles 11 attached to the filter element body 1 are arranged on one surface, close to the filter element body 1, of the rotating rod 10, the rotating rod 10 is rotatably installed in a connecting seat, and the connecting seat is arranged in the air inlet groove 5; when air passes through the air inlet groove 5 to be contacted with the filter element body 1 for filtering, the impact force of the air enables the rotating rod 10 to rotate in the connecting seat, and the brush bristles 11 can play a certain cleaning role on the surface of the filter element body 1;
the connecting seat comprises a bearing seat 12 and at least two cross rods 13 which are arranged on the outer side of the bearing seat 12 and fixedly connected with the side walls of the air inlet groove 5, the bearing seat 12 is sleeved outside the rotating rod 10, and a third sliding mechanism is arranged between the bearing seat 12 and the cross rods 13; the third sliding mechanism comprises a third sliding block 1301 arranged at one end, close to the bearing seat 12, of the cross bar 13 and a third sliding chute 1201 connected with the third sliding block 1301 in a sliding manner, and the third sliding chute 1201 is vertically arranged on the outer wall of the bearing seat 12; the rotating rod 10 can also drive the bearing seat 12 to slide up and down at the cross rod 13 along with the up-and-down movement of the filter element body 1, so that the matching effect is improved.
The utility model discloses a theory of operation is: firstly, the mounting base 2 is fixed at a proper position in the air purification equipment, then the filter element body 1 is inserted into the through groove 201, so that the filter element body is attached to the roller 801, the filter element body smoothly and completely enters the through groove 201 under the rotation of the roller 801, and then the connecting screw 6 is rotated to be connected in the threaded hole 101.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The utility model provides a structure is changed to swift formula of air purification equipment filter core which characterized in that: the filter element mounting device comprises a U-shaped mounting seat, filter element bodies are placed in through grooves preset in two symmetrical wall surfaces of the mounting seat, two groups of mutually symmetrical buffering mechanisms for buffering the filter element bodies are further arranged in the mounting seat, and the buffering mechanisms are divided into a first buffering device and a second buffering device; the filter element comprises a filter element body, a through groove is formed in the filter element body, a first buffer device is arranged above the through groove and connected to the upper surface of the through groove, a second buffer device is arranged below the inner portion of the through groove and attached to the lower surface of the filter element body, and an air inlet groove is formed in the center of the lower portion of a mounting seat.
2. The structure of claim 1, wherein the filter element of the air purification device is replaced quickly, and the structure comprises: the first buffer device comprises a connecting screw rod in threaded connection with a threaded hole and a threaded sleeve sleeved outside the connecting screw rod in a threaded penetrating manner, the threaded sleeve is connected in a vertical groove in a sliding manner through a first sliding mechanism, the vertical groove is vertically arranged at the central position of the mounting seat and communicated with the through groove, the threaded hole is arranged on the filter element body, and the upper end and the lower end of the threaded sleeve are elastically connected with the wall surface of the vertical groove through an inner spring;
the first sliding mechanism comprises a first sliding block arranged on the outer wall of the threaded sleeve and a first sliding groove in sliding connection with the first sliding block, and the first sliding groove is preset on the groove wall of the vertical groove.
3. The structure of claim 1, wherein the filter element of the air purification device is replaced quickly, and the structure comprises: the second buffer device comprises a support plate provided with a plurality of rollers and at least two inclined rods supporting the support plate, the rollers are attached to the lower surface of the filter element body, the two inclined rods are symmetrically arranged on the lower surface of the support plate relative to the central line of the connecting spring, the two inclined rods are elastically connected through the connecting spring, the lower ends of the two inclined rods are rotatably connected in a convex block protruding upwards at the bottom of the through groove through a central shaft, and the upper ends of the two inclined rods are rotatably connected to the lower surface of the support plate through end part shafts respectively;
and a second sliding mechanism is connected between the support plate and the groove wall of the through groove and comprises a second sliding block arranged on the wall of the support plate and a second sliding groove in sliding connection with the second sliding block, and the second sliding groove is vertically preset on the groove wall of the through groove.
4. The structure of claim 1, wherein the filter element of the air purification device is replaced quickly, and the structure comprises: put the dwang that still is equipped with the T shape at the central point of air inlet duct, the dwang is close to be equipped with the brush hair of laminating mutually with filtering the core body in the one side of crossing the core body, the dwang rotates and installs in the connecting seat, the air inlet duct is established to the connecting seat in.
5. The structure of claim 4, wherein the filter element of the air purification device is replaced quickly, and the structure comprises: the connecting seat comprises a bearing seat and at least two cross rods which are arranged on the outer side of the bearing seat and fixedly connected with the side wall of the air inlet groove, the bearing seat is sleeved outside the rotating rod, and a third sliding mechanism is arranged between the bearing seat and the cross rods;
the third sliding mechanism comprises a third sliding block and a third sliding groove, the third sliding block is installed on one end, close to the bearing seat, of the cross rod, the third sliding groove is connected with the third sliding block in a sliding mode, and the third sliding groove is vertically arranged on the outer wall of the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023344920.5U CN214389267U (en) | 2020-12-31 | 2020-12-31 | Quick replacement structure for filter element of air purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023344920.5U CN214389267U (en) | 2020-12-31 | 2020-12-31 | Quick replacement structure for filter element of air purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214389267U true CN214389267U (en) | 2021-10-15 |
Family
ID=78044162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023344920.5U Active CN214389267U (en) | 2020-12-31 | 2020-12-31 | Quick replacement structure for filter element of air purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214389267U (en) |
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2020
- 2020-12-31 CN CN202023344920.5U patent/CN214389267U/en active Active
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