A self-priming instant hot water dispenser

Abstract

The utility model discloses a self-priming instant hot pipeline water dispenser, which relates to the technical field of water dispensers, including a hollow internal bearing frame plate and a box-type water dispenser body, and also includes: a closed unit and a positioning unit arranged between the bearing frame plate and the box-type water dispenser body; the closed unit includes a positioning frame plate, a connecting rod, a closed half shell, a strip box, a first bidirectional screw rod, a support block and a supporting cross bar, and the positioning frame plate is fixedly arranged on the surface of one side of the opening of the box-type water dispenser body; the positioning unit includes a storage frame plate, a second bidirectional screw rod, a longitudinal strip plate and a locking plug block. In the utility model, after the two closed half shells are brought close to each other, one side of the opening of the box-type water dispenser body is closed, and after the two closed half shells are pulled apart, personnel can disassemble and inspect its internal components on one side of the opening of the box-type water dispenser body, and the equipment is flexible and convenient to disassemble and inspect the built-in components of the box-type water dispenser body.

Description

Technical Field

[0001] The utility model relates to the technical field of water dispensers, in particular to a self-priming instant heating pipeline water dispenser. Background Art

[0002] Currently, water dispensers on the market generally use instant hot water style, while traditional water dispensers can only be used when there is water pressure at the water inlet. Once there is no water pressure, such as the commonly used bucket-type pure water, there is no water pressure between the water tanks, resulting in the inability to extract water from the bucket, thus affecting the use of the water dispenser.

[0003] The publication (announcement) number is CN210810571U, which discloses a self-priming instant hot pipeline water dispenser, comprising a housing, a water tank, a pumping mechanism connected to the water tank, and a heating module connected to the water tank and used to heat water; the pumping mechanism comprises a water pump, the water outlet of the water pump is connected to the water tank through a water inlet pipe, and the water inlet of the water pump is connected to an external water source; the heating module comprises a heating unit, the bottom end of the heating unit is provided with a water inlet pipe, and the water inlet pipe is connected to the water tank through a hot water outlet valve; the head end of the heating unit is provided with a water outlet pipe, the height of the water outlet pipe is lower than the height of the bottom of the water tank, the outlet end of the water outlet pipe is connected to a cold water outlet valve, and the outlet of the cold water outlet valve is connected to a water outlet pipe. The utility model arranges a water pump in the housing, and uses the water pump to provide water pressure at the water inlet to facilitate water pumping from the water tank, thereby achieving the purpose of facilitating the normal use of the water dispenser and facilitating people to drink hot water.

[0004] Although the above scheme facilitates water pumping from the water tank by setting a water pump, the box-type water dispenser is generally used with a bracket mounted on the wall. The box-type water dispenser needs to be fixed one by one at multiple points on the bracket, which makes it troublesome for personnel to disassemble the box-type water dispenser as a whole. The heating pipe and water delivery components fixed inside the box-type water dispenser also need to be disassembled at multiple points to remove the closed shell. The equipment is cumbersome to disassemble and overhaul the built-in components of the box-type water dispenser. For this reason, we propose a self-priming instant heating pipeline water dispenser. Utility Model Content

[0005] The main purpose of the utility model is to provide a self-priming instant hot pipeline water dispenser, which solves the problems of troublesome overall disassembly of the box-type water dispenser by personnel and cumbersome disassembly, assembly and maintenance of the built-in components of the box-type water dispenser by equipment through the provision of a closing unit and a positioning unit.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions: a self-priming instant hot pipeline water dispenser, comprising a hollow internal bearing frame plate and a box-type water dispenser body, and also comprising: a sealing unit and a positioning unit arranged between the bearing frame plate and the box-type water dispenser body;

[0007] The closed unit includes a positioning frame plate, a connecting rod, a closed half shell body, a strip box, a first bidirectional screw rod, a support block and a supporting cross bar, the positioning frame plate is fixedly arranged on a surface of one side of the opening of the box-type water dispenser body, and a strip through groove is respectively opened on the outer walls of the opposite sides of the positioning frame plate, the connecting rods are provided with four and are equally divided into two groups, the two groups of connecting rods are movably arranged on the two strip through grooves, and the connecting rods are in a "T" shape, and each two connecting rod end surfaces located at the same transverse center are correspondingly fixed with a closed half shell body, the strip box is provided with two and are symmetrically embedded and fixed on the outer walls of the opposite sides of the box-type water dispenser body, the first bidirectional screw rod is movably arranged on the inner wall of one of the strip boxes, the support block is provided with four and is equally divided into two groups, one group of the support blocks respectively corresponds to the positive and negative sections of the threads symmetrically arranged on the first bidirectional screw rod, one end of the supporting cross bar is connected to the end of the support block, and the other end of the supporting cross bar is connected to the side wall of the closed half shell body, and the first bidirectional screw rod movably extends to one end of the strip box The first rotating disk is fixedly arranged;

[0008] The positioning unit includes a storage frame plate, a second bidirectional screw rod, a longitudinal strip plate and a locking plug block. The storage frame plates are provided with two and are respectively fixed on the one side surface of the two closed semi-shells. The second bidirectional screw rod is movably provided on the inner wall of one end of the load-bearing frame plate. The longitudinal strip plates are provided with two and respectively correspond to the positive and negative sections of threads symmetrically provided on the second bidirectional screw rod. The locking plug blocks are provided with four and are equally divided into two groups. The two groups of locking plug blocks are symmetrically fixed on the two longitudinal strip plates, and one end of the locking plug block is movably extended into the storage frame plate. The second bidirectional screw rod is movably extended to the end outside the load-bearing frame plate and is fixedly provided with a second turntable.

[0009] Preferably, the enclosed unit further comprises a longitudinal guide rod, which is fixedly arranged on the inner wall of another strip box and movably passes through another group of support blocks, and the support blocks and the supporting cross bars are arranged in a one-to-one correspondence with the connecting rods.

[0010] Preferably, the positioning unit further comprises a transverse guide rod, which is fixedly arranged on the inner wall at the other end of the storage frame plate and movably penetrates the two longitudinal strips.

[0011] Preferably, the transverse guide rod and the longitudinal guide rod are arranged perpendicular to each other.

[0012] Preferably, a water bucket placement seat is fixedly provided on the top surface of the box-type water dispenser body, and a self-priming pump water inlet pipe is embedded and installed on the bottom surface of the water bucket placement seat. The self-priming pump water inlet pipe is mainly connected to the self-priming water pump input end inside the box-type water dispenser body.

[0013] Preferably, a mounting block is fixedly provided at a side corner of the bearing frame plate, and the mounting block is provided with a mounting hole.

[0014] Compared with the prior art, the utility model of a self-priming instant hot water dispenser has the following beneficial effects:

[0015] 1. In the utility model, by setting a closed unit, after the box-type water dispenser body is separated from the bearing frame plate, the first bidirectional screw can be controlled to rotate forward and reverse on the strip box by holding the first turntable, and two of the support blocks threadedly connected to the first bidirectional screw can be subjected to force and move relative to each other to cooperate with the supporting cross bar to drive the two closed semi-shells to adjust the spacing, and the other two support blocks can slide and rise on the longitudinal guide rod to cooperate with the support blocks and the closed semi-shells to mobilize and provide auxiliary support for them, and the "T"-shaped connecting rod can move in the strip through groove on the positioning frame plate to cooperate with the closed semi-shell adjustment process and limit it to the box-type water dispenser body. After the two closed semi-shells are brought close to each other, one side of the opening of the box-type water dispenser body is closed, and after the two closed semi-shells are pulled apart, personnel can disassemble and overhaul its internal components on one side of the opening of the box-type water dispenser body, and the equipment is flexible and convenient to disassemble and overhaul the built-in components of the box-type water dispenser body.

[0016] 2. In the utility model, by setting a positioning unit, after the bearing frame plate is fixed to the installation position, the two storage frame plates respectively fixedly arranged on the one side surface of the two closed semi-shells can be placed inside the bearing frame plate, and the second bidirectional screw rod can be controlled to rotate forward and backward on the bearing frame plate by holding the second turntable, and the two longitudinal strips threadedly connected with the second bidirectional screw rod can drive the two groups of locking plug blocks to adjust the spacing under the action of force, and the transverse guide rod can be set to guide the longitudinal strips to slide and translate and provide auxiliary support for them, and the two groups of locking plug blocks can be synchronously inserted into the two storage frame plates after they are brought close to each other, and the box-type water dispenser body and the closed unit are locked on the bearing frame plate as a whole along with the storage frame plate, and after the two groups of locking plug blocks are adjusted away from the storage frame plate, the box-type water dispenser body and the closed unit can be taken away from the bearing frame plate along with the locking plug blocks, and personnel can easily and quickly disassemble and install the box-type water dispenser body as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a self-priming instant hot water dispenser of the utility model;

[0019] Figure 2 It is a top view structural schematic diagram of a self-priming instant hot pipeline water dispenser of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at the middle BB;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the cross-sectional structure at CC in the middle.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Load-bearing frame plate;

[0025] 2. Enclosed unit; 201. Positioning frame plate; 202. Connecting rod; 203. Enclosed half shell; 204. Strip box; 205. First bidirectional screw rod; 206. Support block; 207. Support bar; 208. Longitudinal guide rod;

[0026] 3. Positioning unit; 301. Storage frame plate; 302. Second bidirectional screw rod; 303. Longitudinal strip plate; 304. Locking plug block; 305. Transverse guide rod;

[0027] 4. Box-type water dispenser body;

[0028] 5. Bucket placement seat;

[0029] 6. Self-priming pump water inlet pipe;

[0030] 7. Install the block. DETAILED DESCRIPTION

[0031] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0032] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0034] like Figure 1 , Figure 2 , Figure 4 as well as Figure 5 As shown, a self-priming instant hot pipeline water dispenser includes a hollow bearing frame plate 1 and a box-type water dispenser body 4, and also includes: a sealing unit 2 and a positioning unit 3 arranged between the bearing frame plate 1 and the box-type water dispenser body 4;

[0035] The closed unit 2 includes a positioning frame plate 201, a connecting rod 202, a closed half shell 203, a strip box 204, a first bidirectional screw rod 205, a support block 206 and a supporting cross bar 207. The positioning frame plate 201 is fixedly arranged on the surface of one side of the opening of the box-type water dispenser body 4, and a strip through groove is respectively opened on the outer walls of the two opposite sides of the positioning frame plate 201. There are four connecting rods 202 and they are equally divided into two groups. The two groups of connecting rods 202 are respectively movably arranged on the two strip through grooves, and the connecting rods 202 are in a "T" shape, and each two connecting rods located at the same horizontal center are connected to each other. A closed half shell 203 is fixedly arranged on the end face of the rod 202, two strip boxes 204 are provided and symmetrically embedded and fixed on the outer walls of the box-type water dispenser body 4 on opposite sides, a first bidirectional screw rod 205 is movably arranged on the inner wall of one of the strip boxes 204, four support blocks 206 are provided and are equally divided into two groups, one group of support blocks 206 respectively corresponds to the positive and negative sections of the thread symmetrically arranged on the first bidirectional screw rod 205, one end of the support bar 207 is connected to the end of the support block 206, and the other end of the support bar 207 is connected to the side wall of the closed half shell 203;

[0036] The positioning unit 3 includes a storage frame plate 301, a second bidirectional screw rod 302, a longitudinal strip plate 303 and a locking plug block 304. There are two storage frame plates 301 and they are fixedly arranged on the one side surface of the two closed semi-shells 203 respectively. The second bidirectional screw rod 302 is movably arranged on the inner wall of one end of the load-bearing frame plate 1. There are two longitudinal strip plates 303 and they respectively correspond to the positive and negative sections of the thread symmetrically arranged on the second bidirectional screw rod 302. There are four locking plug blocks 304 and they are equally divided into two groups. The two groups of locking plug blocks 304 are symmetrically fixed on the two longitudinal strip plates 303, and one end of the locking plug block 304 is movably extended into the storage frame plate 301.

[0037] Furthermore, the closed unit 2 also includes a longitudinal guide rod 208, which is fixedly arranged on the inner wall of another strip box 204 and movably passes through another group of support blocks 206. The support blocks 206 and the supporting cross bars 207 are arranged in a one-to-one correspondence with the connecting rods 202.

[0038] Furthermore, the transverse guide rod 305 and the longitudinal guide rod 208 are arranged perpendicular to each other.

[0039] Furthermore, a water bucket placement seat 5 is fixedly arranged on the top surface of the box-type water dispenser body 4, and a self-priming pump water inlet pipe 6 is embedded and installed on the bottom surface of the water bucket placement seat 5.

[0040] The closed unit 2 allows the equipment to flexibly and conveniently disassemble, assemble, and overhaul the internal components of the box-type water dispenser body 4. Example

[0041] like Figure 3 , Figure 4 as well as Figure 5 As shown, a self-priming instant hot pipeline water dispenser includes a hollow bearing frame plate 1 and a box-type water dispenser body 4, and also includes: a sealing unit 2 and a positioning unit 3 arranged between the bearing frame plate 1 and the box-type water dispenser body 4;

[0042] The closed unit 2 includes a positioning frame plate 201, a connecting rod 202, a closed half shell 203, a strip box 204, a first bidirectional screw rod 205, a support block 206 and a supporting cross bar 207. The positioning frame plate 201 is fixedly arranged on the surface of one side of the opening of the box-type water dispenser body 4, and a strip through groove is respectively opened on the outer walls of the two opposite sides of the positioning frame plate 201. There are four connecting rods 202 and they are equally divided into two groups. The two groups of connecting rods 202 are respectively movably arranged on the two strip through grooves, and the connecting rods 202 are in a "T" shape, and each two connecting rods located at the same horizontal center are connected to each other. A closed half shell 203 is fixedly arranged on the end face of the rod 202, two strip boxes 204 are provided and symmetrically embedded and fixed on the outer walls of the box-type water dispenser body 4 on opposite sides, a first bidirectional screw rod 205 is movably arranged on the inner wall of one of the strip boxes 204, four support blocks 206 are provided and are equally divided into two groups, one group of support blocks 206 respectively corresponds to the positive and negative sections of the thread symmetrically arranged on the first bidirectional screw rod 205, one end of the support bar 207 is connected to the end of the support block 206, and the other end of the support bar 207 is connected to the side wall of the closed half shell 203;

[0043] The positioning unit 3 includes a storage frame plate 301, a second bidirectional screw rod 302, a longitudinal strip plate 303 and a locking plug block 304. There are two storage frame plates 301 and they are fixedly arranged on the one side surface of the two closed semi-shells 203 respectively. The second bidirectional screw rod 302 is movably arranged on the inner wall of one end of the load-bearing frame plate 1. There are two longitudinal strip plates 303 and they respectively correspond to the positive and negative sections of the thread symmetrically arranged on the second bidirectional screw rod 302. There are four locking plug blocks 304 and they are equally divided into two groups. The two groups of locking plug blocks 304 are symmetrically fixed on the two longitudinal strip plates 303, and one end of the locking plug block 304 is movably extended into the storage frame plate 301.

[0044] Furthermore, the positioning unit 3 further includes a transverse guide rod 305 , which is fixedly disposed on the inner wall of the other end of the bearing frame plate 1 and movably penetrates the two longitudinal strips 303 .

[0045] Furthermore, the transverse guide rod 305 and the longitudinal guide rod 208 are arranged perpendicular to each other.

[0046] Furthermore, a water bucket placement seat 5 is fixedly arranged on the top surface of the box-type water dispenser body 4, and a self-priming pump water inlet pipe 6 is embedded and installed on the bottom surface of the water bucket placement seat 5.

[0047] Furthermore, a mounting block 7 is fixedly provided at a side corner of the supporting frame plate 1 , and the mounting block 7 is provided with a mounting hole.

[0048] The positioning unit 3 enables personnel to easily and quickly disassemble and install the box-type water dispenser body 4 as a whole.

[0049] The following is the working principle of the utility model:

[0050] After the carrying frame 1 is fixed to the installation position, the two storage frame plates 301 respectively fixedly arranged on the one side surface of the two closed semi-shells 203 are placed inside the carrying frame plate 1, and the second turntable is held to control the second bidirectional screw rod 302 to rotate forward and backward on the carrying frame plate 1. The two longitudinal strips 303 threadedly connected with the second bidirectional screw rod 302 are subjected to force and move relative to each other, driving the two groups of locking plugs 304 to adjust the spacing, and the transverse guide rod 305 guides the longitudinal strips 303 to slide and translate. After the two groups of locking plugs 304 are brought close to each other, they are synchronously inserted into the two storage frame plates 301. The box-type water dispenser body 4 and the closed unit 2 are locked on the carrying frame plate 1 as a whole along with the storage frame plate 301. After the two groups of locking plugs 304 are adjusted away from the storage frame plate 301, the box-type water dispenser body 4 and the closed unit 2 are taken away from the carrying frame plate 1 along with the locking plugs 304. Frame 1, hold the first turntable to control the first bidirectional screw rod 205 to rotate forward and backward on the strip box 204, two of the support blocks 206 threadedly connected to the first bidirectional screw rod 205 are subjected to force to move relative to each other and cooperate with the supporting cross bar 207 to drive the two closed semi-shells 203 to adjust the spacing, and the other two support blocks 206 slide and rise and fall on the longitudinal guide rod 208 to cooperate with the support blocks 206 and the closed semi-shells 203 to move, and the connecting rod 202 moves in the strip through groove on the positioning frame plate 201 to cooperate with the adjustment process of the closed semi-shells 203 and limit it on the box-type water dispenser body 4. After the two closed semi-shells 203 are close to each other, one side of the opening of the box-type water dispenser body 4 is closed. After the two closed semi-shells 203 are pulled apart, personnel disassemble and overhaul its internal components on the open side of the box-type water dispenser body 4.

[0051] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A self-priming instant hot water dispenser, comprising a hollow bearing frame (1) and a box-type water dispenser body (4), characterized in that: Also includes: A sealing unit (2) and a positioning unit (3) arranged between the bearing frame plate (1) and the box-type water dispenser body (4); The closed unit (2) comprises a positioning frame plate (201), a connecting rod (202), a closed half shell (203), a strip box (204), a first bidirectional screw rod (205), a support block (206) and a supporting cross bar (207). The positioning frame plate (201) is fixedly arranged on a surface of one side of the opening of the box-type water dispenser body (4), and a strip through groove is respectively opened on the outer walls of the positioning frame plate (201) on opposite sides. The connecting rods (202) are provided with four in total and are equally divided into two groups. The two groups of connecting rods (202) are respectively movably arranged on the two strip through grooves, and the connecting rods (202) are in a "T" shape, and each two connecting rods located at the same transverse center are connected to the two strip through grooves. A closed half shell (203) is fixedly arranged corresponding to the end surface of the rod (202); two strip boxes (204) are provided and are symmetrically embedded and fixed on the outer walls of the box-type water dispenser body (4) on opposite sides; the first bidirectional screw rod (205) is movably arranged on the inner wall of one of the strip boxes (204); four support blocks (206) are provided and are equally divided into two groups, one group of support blocks (206) respectively corresponds to the positive and negative sections of the thread symmetrically arranged on the first bidirectional screw rod (205); one end of the support bar (207) is connected to the end of the support block (206), and the other end of the support bar (207) is connected to the side wall of the closed half shell (203); The positioning unit (3) comprises a storage frame plate (301), a second bidirectional screw rod (302), a longitudinal strip plate (303) and a locking plug block (304); the storage frame plates (301) are provided with two and are respectively fixedly arranged on the surface of one side of the two closed semi-shells (203); the second bidirectional screw rod (302) is movably arranged on the inner wall of one end of the bearing frame plate (1); the longitudinal strip plates (303) are provided with two and respectively correspond to the positive and negative sections of the thread symmetrically arranged on the second bidirectional screw rod (302); the locking plug blocks (304) are provided with four and are equally divided into two groups; the two groups of locking plug blocks (304) are symmetrically fixedly arranged on the two longitudinal strip plates (303), and one end of the locking plug block (304) movably extends into the storage frame plate (301).

2. A self-priming instant hot water dispenser according to claim 1, characterized in that: The closed unit (2) further comprises a longitudinal guide rod (208), the longitudinal guide rod (208) being fixedly arranged on the inner wall of another strip box (204) and movably passing through another group of support blocks (206), the support blocks (206) and the supporting cross bars (207) being arranged in a one-to-one correspondence with the connecting rods (202).

3. A self-priming instant hot water dispenser according to claim 2, characterized in that: The positioning unit (3) further comprises a transverse guide rod (305), wherein the transverse guide rod (305) is fixedly arranged on the inner wall of the other end of the bearing frame plate (1) and movably penetrates the two longitudinal strips (303).

4. A self-priming instant hot water dispenser according to claim 3, characterized in that: The transverse guide rod (305) and the longitudinal guide rod (208) are arranged perpendicular to each other.

5. The self-priming instant hot water dispenser according to claim 1, characterized in that: A water bucket placement seat (5) is fixedly arranged on the top surface of the box-type water dispenser body (4), and a self-priming pump water inlet pipe (6) is embedded and installed on the bottom surface of the water bucket placement seat (5).

6. The self-priming instant hot water dispenser according to claim 1, characterized in that: A mounting block (7) is fixedly arranged at a side corner of the bearing frame plate (1), and a mounting hole is provided in the mounting block (7).

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