CN216797335U

CN216797335U - Tea bar machine

Info

Publication number: CN216797335U
Application number: CN202122910446.6U
Authority: CN
Inventors: 朱泽春; 吴敏杰
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-24
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a tea bar machine which comprises a cabinet body and a back plate provided with a water outlet assembly, wherein the bottom of the back plate is provided with an installation seat, the top of the cabinet body is provided with an installation groove matched with the installation seat, the installation seat is provided with a first plug hole, the cabinet body is provided with a second plug hole and a plug connector, and the plug connector penetrates through the second plug hole and is inserted into the first plug hole so as to fix the back plate on the cabinet body. According to the utility model, the mounting seat at the bottom of the back plate is inserted into the mounting groove at the top of the cabinet body to limit the position between the back plate and the cabinet body in the horizontal direction, and the mounting seat is limited in the mounting groove to limit the position in the vertical direction through the plug connector penetrating through the mounting seat and the mounting groove, so that the fixation between the back plate and the cabinet body is realized.

Description

Tea bar machine

Technical Field

The utility model belongs to the field of water dispensers, and particularly relates to a tea bar machine.

Background

With the improvement of living standard, people pursue living quality, and the tea bar machine is more and more widely used. At present, the tea bar machine on the market generally needs the screw to fix backplate and the cabinet body of pegging graft, needs to assemble with the help of the instrument to the user, and assembles hard, and the equipment degree of difficulty is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a tea bar machine so as to solve at least one of the problems.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a tea bar machine, includes the cabinet body and is equipped with the backplate of water subassembly, and the bottom of backplate is equipped with the mount pad, the top of the cabinet body be equipped with mount pad complex mounting groove, be equipped with first spliced eye on the mount pad, be equipped with on the cabinet body run through the mounting groove lateral part and with second spliced eye and the plug connector of first spliced eye alignment, the plug connector passes the second spliced eye and inserts in the first spliced eye to fix the backplate on the cabinet body.

In the tea bar machine, the cabinet body comprises a top plate and a side plate arranged around the top plate, an annular convex rib protruding downwards and surrounding into a mounting groove is arranged at the bottom of the top plate, and the second inserting hole is formed in the side wall of the annular convex rib.

In above-mentioned tea bar machine, be equipped with the mounting hole that is used for installing the plug connector on the curb plate, the plug connector is including the portion of gripping and the grafting portion that link to each other, and plug connector and mounting hole department are when the assembled condition, and grafting portion passes the mounting hole and pegs graft with first spliced eye and second spliced eye, and the portion of gripping offsets with the lateral wall of curb plate.

In above-mentioned bar machine, the plug connector is still including locating the joint portion on the portion of gripping, and when plug connector and mounting hole department were in the assembled condition, joint portion offseted in order to prevent plug connector and mounting hole to throw off with the inside wall of curb plate.

In the above-mentioned bar tea machine, joint portion includes two elasticity pothooks, and two elasticity pothooks are located the both sides of grafting portion respectively and wear to establish in the mounting hole, and the head of two elasticity pothooks offsets with the curb plate inner wall of mounting hole week side respectively.

In the tea bar machine, the inserting part comprises an installation end and a free end, the installation end is fixed on the holding part, and a guide inclined plane is obliquely arranged on the free end.

In above-mentioned tea bar machine, be equipped with the operation groove on the portion of gripping, the operation groove is located the middle part of the portion of gripping and is encircleed the grafting direction setting of plug connector.

In the tea bar machine, the bottom of the back plate is further provided with a limiting clamping hook, the top of the cabinet body is provided with a clamping hole, and the limiting clamping hook extends into the clamping hole and is clamped with the cabinet body.

In above-mentioned tea bar machine, on the roof of the cabinet body was located in the card hole, the roof bottom surface of the cabinet body was equipped with the spacing lug that is located card hole lateral part, and spacing pothook is including connecting the connecting plate in the backplate bottom and the coupler body of locating the connecting plate bottom, and the coupler body stretches into in the card hole and offsets with the bottom of spacing lug to carry out ascending spacing in vertical direction to the backplate.

In above-mentioned tea bar machine, the one side that spacing pothook was kept away from to the mount pad is equipped with spacing protruding muscle, and spacing protruding muscle offsets with the inner wall of mounting groove, is equipped with on the spacing protruding muscle to dodge the inclined plane to the lateral wall formation of mounting groove in the assembling process of mount pad and mounting groove.

The utility model has the beneficial effects that:

the utility model provides a tea bar machine, includes the cabinet body and is equipped with the backplate of play water subassembly, and the bottom of backplate is equipped with the mount pad, and the top of the cabinet body be equipped with mount pad complex mounting groove, be equipped with first spliced eye on the mount pad, be equipped with on the cabinet body run through the mounting groove lateral part and with second spliced eye and the plug connector of first spliced eye alignment, the plug connector passes the second spliced eye and inserts in the first spliced eye to fix the backplate on the cabinet body. The technical scheme has the following technical effects:

according to the utility model, the mounting seat at the bottom of the back plate is inserted into the mounting groove at the top of the cabinet body to limit the position between the back plate and the cabinet body in the horizontal direction, the mounting seat is limited in the mounting groove to limit the position in the vertical direction through the plug connector penetrating through the mounting seat and the mounting groove, the mounting seat is prevented from being longitudinally separated from the mounting groove, the fixing between the back plate and the cabinet body is realized, when a user performs the assembling operation between the back plate and the cabinet body, no external tool is needed, the fixing between the back plate and the cabinet body can be realized only by sequentially penetrating the plug connector through the second plug hole and the first plug hole, the operation is simple and labor-saving, and the assembling and the use of the user are convenient.

The cabinet body includes the roof and centers on the curb plate that the roof set up, the bottom of roof is equipped with the annular protruding muscle that the downward arch was enclosed into the mounting groove, the second spliced eye is located on the lateral wall of annular protruding muscle, form the mounting groove through the annular protruding muscle, make the roof need not the excessive thickness in order to be used for seting up the mounting groove, reduce top plate thickness and weight, the plug connector only need pass the annular protruding muscle through the second spliced eye and stretch into in the mount pad, can realize annular protruding muscle and mount pad spacing in vertical side.

Be equipped with the mounting hole that is used for installing the plug connector on the curb plate, the plug connector is including the portion of gripping and the grafting portion that link to each other, plug connector and mounting hole department are when the assembled condition, grafting portion passes the mounting hole and pegs graft with first spliced eye and second spliced eye, the portion of gripping offsets with the lateral wall of curb plate, at the grafting in-process, when the portion of gripping of plug connector offsets with the lateral wall of curb plate, it targets in place to show the plug connector installation, install the location to the plug connector through the setting of the portion of gripping, whether the user of being convenient for confirms fast that the installation targets in place, ensure the installation effect.

The plug connector is characterized by further comprising a clamping portion arranged on the holding portion, and when the plug connector and the mounting hole are in an assembling state, the clamping portion is abutted to the inner side wall of the side plate to prevent the plug connector from being disengaged from the mounting hole. In the plugging process, the joint part passes through the mounting hole along with the plugging part, when the plug connector is installed in place with the mounting hole, the joint part passes through the mounting hole and offsets with the inner side wall of the side plate on the periphery side of the mounting hole, so that the plug connector is prevented from being disconnected with the mounting hole, namely, the plugging part of the plug connector is prevented from being disconnected with the mounting seat and the mounting groove, and the stable installation between the back plate and the cabinet body is ensured.

The joint portion includes two elasticity pothooks, and two elasticity pothooks are located the both sides of grafting portion respectively and wear to establish in the mounting hole, and the head of two elasticity pothooks offsets with the curb plate inner wall of mounting hole week side respectively, and the installation and the dismantlement of the plug connector of being convenient for are set up to two elasticity pothooks, and two elasticity pothooks are located the both sides of grafting portion respectively simultaneously to make the both sides atress of plug connector more even, prevent that the plug connector atress is uneven and damage.

The inserting portion comprises a mounting end and a free end, the mounting end is fixed to the holding portion, a guide inclined plane is obliquely arranged on the free end, the guide inclined plane is obliquely arranged to guide the inserting portion when the inserting portion is inserted into the mounting hole, the second inserting hole and the first inserting hole, the end portion of the inserting portion does not need to be accurately aligned to the mounting hole, and a user can operate the inserting portion conveniently.

Be equipped with the operation groove on the portion of gripping, the operation groove is located the middle part of the portion of gripping and is encircleed the grafting direction setting of plug connector, and the inner wall in operation groove plays limiting displacement to the finger, prevents that the hand from sliding to cause the finger can't hold the plug connector and promote the plug connector, and the operation is convenient laborsaving more.

The bottom of backplate still is equipped with spacing pothook, and the top of the cabinet body is equipped with the card hole, and spacing pothook stretches into in the card hole and with cabinet body block, and is spacing through the cooperation of spacing pothook and mount pad for fixed effect between backplate and the cabinet body is better, prevents that the backplate from taking place the upset and heels, guarantees the stability of backplate.

On the roof of the cabinet body was located in the card hole, the roof bottom surface of the cabinet body was equipped with the spacing lug that is located card hole lateral part, and spacing pothook is including connecting the connecting plate in the backplate bottom and locating the coupler body of connecting plate bottom, and the coupler body stretches into in the card hole and offsets with the bottom of spacing lug to carry out the spacing of vertical ascending side to the backplate, spacing effect in vertical ascending side is better, prevents that the backplate from vertically upwards rocking.

The features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

Drawings

The utility model is further described with reference to the accompanying drawings and the detailed description below:

FIG. 1 is a first schematic view of the assembly of a cabinet and a back plate;

FIG. 2 is a perspective view of the connector;

FIG. 3 is a second schematic view of the assembly of the cabinet and the back plate;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is an enlarged view of the portion B of FIG. 3;

FIG. 6 is a perspective view of a back plate;

FIG. 7 is an enlarged view of section C of FIG. 6;

FIG. 8 is an enlarged view of section D of FIG. 6;

FIG. 9 is a first partial schematic view of the cabinet;

fig. 10 is a partial schematic view of the cabinet body.

Reference numerals:

100. a back plate; 110. a mounting seat; 111. a first plug hole; 112. limiting convex ribs; 1121. avoiding the inclined plane; 120. a limit hook; 121. a connecting plate; 122. a hook body; 123. reinforcing ribs;

200. a cabinet body; 210. a top plate; 211. an annular convex rib; 2111. a second plug hole; 212. mounting grooves; 213. a clamping hole; 214. a limiting bump; 220. a side plate; 221. mounting holes;

300. a plug-in unit; 310. a grip portion; 311. an operation slot; 320. a plug-in part; 321. an installation end; 322. a free end; 3221. a guide slope; 330. a clamping part.

Detailed Description

The utility model provides a tea bar machine, which comprises a cabinet body and a back plate provided with a water outlet assembly, wherein the bottom of the back plate is provided with an installation seat, the top of the cabinet body is provided with an installation groove matched with the installation seat, the installation seat is provided with a first plug hole, the cabinet body is provided with a second plug hole and a plug connector, the second plug hole penetrates through the side part of the installation groove and is aligned with the first plug hole, and the plug connector penetrates through the second plug hole and is inserted into the first plug hole so as to fix the back plate on the cabinet body. According to the utility model, the mounting seat at the bottom of the back plate is inserted into the mounting groove at the top of the cabinet body to limit the position between the back plate and the cabinet body in the horizontal direction, the mounting seat is limited in the mounting groove to limit the position in the vertical direction through the plug connector penetrating through the mounting seat and the mounting groove, the mounting seat is prevented from being longitudinally separated from the mounting groove, the fixing between the back plate and the cabinet body is realized, when a user performs the assembling operation between the back plate and the cabinet body, no external tool is needed, the fixing between the back plate and the cabinet body can be realized only by sequentially penetrating the plug connector through the second plug hole and the first plug hole, the operation is simple and labor-saving, and the assembling and the use of the user are convenient.

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example (b):

the utility model provides a tea bar machine, as shown in fig. 1-10, including cabinet 200 and backplate 100 that is equipped with water outlet assembly, be equipped with mount pad 110 in the bottom of backplate 100, be equipped with mounting groove 212 at the top of cabinet 200, mounting groove 212 cooperates with mount pad 110, be equipped with first spliced eye 111 on mount pad 110, be equipped with second spliced eye 2111 and plug connector 300 that run through the mounting groove 212 lateral part on cabinet 200, when backplate 100 is installed on cabinet 200, mount pad 110 pegs graft in mounting groove 212, so that first spliced eye 111 aligns with second spliced eye 2111, plug connector 300 level passes second spliced eye 2111 and inserts in first spliced eye 111, in order to carry out the ascending fixed of vertical direction with mounting groove 212 to mount pad 110, prevent that backplate 100 and cabinet 200 from vertically breaking away from. Of course, it is understood that the plug 300 can pass through the mounting base 110 through the first insertion hole 111, and the end of the plug 300 can be located inside the mounting base 110.

According to the utility model, the installation seat 110 at the bottom of the back plate 100 is inserted into the installation groove 212 at the top of the cabinet body 200 to limit the space between the back plate 100 and the cabinet body 200 in the horizontal direction, and the installation seat 110 is limited in the installation groove 212 to limit the space in the vertical direction by the insertion piece 300 penetrating through the installation seat 110 and the installation groove 212, so that the installation seat 110 is prevented from being longitudinally separated from the installation groove 212, and the fixation between the back plate 100 and the cabinet body 200 is realized, when a user performs the assembling operation between the back plate 100 and the cabinet body 200, the user only needs to pass through the second insertion hole 2111 and the first insertion hole 111 in sequence without using an external tool, and the operation is simple and labor-saving, and the assembling and the use of the user are convenient.

In this embodiment, the cabinet 200 includes a top plate 210 and a side plate 220 disposed around the top plate 210, as shown in fig. 9 and 10, an annular rib 211 protruding downward and enclosing into a mounting groove 212 is disposed at the bottom of the top plate 210, the second inserting hole 2111 is disposed on a side wall of the annular rib 211, the mounting groove 212 is formed through the annular rib 211, so that the top plate 210 does not need to be too thick to be used for opening the mounting groove 212, the thickness and the weight of the top plate 210 are reduced, the plug connector 300 only needs to pass through the annular rib 211 through the second inserting hole 2111 and extend into the mounting seat 110, and the limitation of the annular rib 211 and the mounting seat 110 in the vertical direction can be achieved. In order to improve the supporting effect of the cabinet 200 on the back plate 100, a bottom plate abutting against the bottom of the mounting seat 110 may be disposed at the bottom of the annular rib 211.

The side plate 220 is provided with a mounting hole 221 for mounting the plug connector 300, the mounting hole 221 is aligned with the second insertion hole 2111, and the plug connector 300 firstly passes through the mounting hole 221 and then passes through the second insertion hole 2111. As shown in fig. 2, the plug-in unit 300 in this embodiment includes a holding portion 310 and an insertion portion 320 connected to each other, when the plug-in unit 300 is in an assembled state with the mounting hole 221, the insertion portion 320 passes through the mounting hole 221 and is inserted into the first insertion hole 111 and the second insertion hole 2111, and the holding portion 310 abuts against an outer side wall of the side plate 220. In the plugging process, when the holding portion 310 of the plug connector 300 abuts against the outer side wall of the side plate 220, it indicates that the plug connector 300 is installed in place, and the plug connector 300 is installed and positioned through the holding portion 310, so that a user can conveniently and quickly confirm whether the plug connector is installed in place, and the installation effect is ensured.

The plug connector 300 in this embodiment further includes a clamping portion 330 disposed on the holding portion 310, the clamping portion 330 is disposed on one side of the holding portion 310 facing the inserting portion 320, in the inserting process, the clamping portion 330 passes through the mounting hole 221 together with the inserting portion 320, when the plug connector 300 and the mounting hole 221 are mounted in place, the clamping portion 330 partially passes through the mounting hole 221 and abuts against an inner side wall of the side plate 220 on the periphery side of the mounting hole 221, so as to prevent the plug connector 300 from being disengaged from the mounting hole 221, that is, prevent the inserting portion 320 of the plug connector 300 from being disengaged from the mounting seat 110 and the mounting groove 212, and ensure stable mounting between the back plate 100 and the cabinet body 200. Preferably, this embodiment, the joint portion 330 includes two elastic hooks, two elastic hooks are located the both sides of grafting portion 320 respectively, when plug connector 300 and mounting hole 221 installed in place, plug connector 300 and elastic buckle wear to establish in mounting hole 221, the portion 310 of gripping offsets with the lateral wall of curb plate 220, move in the cabinet body 200 through mounting hole 221 in order to prevent plug connector 300 to continue, the head of two elastic hooks offsets with the curb plate 220 inner wall of mounting hole 221 week side respectively, in order to prevent plug connector 300 from moving outside the cabinet body 200 through mounting hole 221, the installation and the dismantlement of plug connector 300 are convenient for in the setting of two elastic hooks, two elastic hooks are located the both sides of grafting portion 320 respectively simultaneously, so that the both sides atress of plug connector 300 is more even, prevent that plug connector 300 atress is uneven and damage.

In this embodiment, the insertion portion 320 includes an installation end 321 and a free end 322, the installation end 321 is fixed on the holding portion 310, the free end 322 is provided with a guiding inclined surface 3221, and the guiding inclined surface 3221 is obliquely arranged, so that when the plug connector 300 is inserted into the installation hole 221, the second insertion hole 2111 and the first insertion hole 111, the insertion portion 320 is guided, and a user does not need to precisely align an end of the insertion portion 320 with the installation hole 221, which is convenient for the user to operate. Be equipped with operation groove 311 on the portion 310 of gripping, operation groove 311 locates the middle part of the portion 310 of gripping and encircles the grafting direction setting of plug connector 300 to supply the user to point to grip, the inner wall in operation groove 311 plays limiting displacement to the finger, prevents that the hand from sliding to cause the finger can't hold the plug connector 300 tightly and promote plug connector 300, and the operation is convenient laborsaving more.

In this embodiment, as shown in fig. 6 and 8, the bottom of the back plate 100 is further provided with a limiting hook 120, the top of the cabinet 200 is provided with a locking hole 213, when the back plate 100 and the cabinet 200 are in an assembled state, the limiting hook 120 extends into the locking hole 213 and is locked with the cabinet 200, and the limiting hook 120 is matched with the mounting seat 110 for limiting, so that the fixing effect between the back plate 100 and the cabinet 200 is better, the back plate 100 is prevented from tilting, and the stability of the back plate 100 is ensured. The card hole 213 is located on the roof 210 of the cabinet body 200, be equipped with the spacing lug 214 that is located the card hole 213 lateral part in the roof 210 bottom surface of the cabinet body 200, spacing pothook 120 is including connecting the connecting plate 121 in backplate 100 bottom and locating the coupler body 122 of connecting plate 121 bottom, when backplate 100 is in the assembled state with the cabinet body 200, the coupler body 122 stretches into in the card hole 213, the coupler body 122 offsets with the bottom of spacing lug 214, in order to carry out ascending spacing in the vertical direction to backplate 100, one side that mount pad 110 was kept away from to connecting plate 121 offsets with the inner wall of card hole 213, one side that mount pad 110 kept away from spacing pothook 120 offsets with the inner wall of mounting groove 212, in order to carry out spacing on the horizontal direction to backplate 100. In order to enhance the strength of the position-limiting hook 120, the position-limiting hook 120 in this embodiment further includes a plurality of parallel ribs 123, and the ribs 123 extend from the connecting plate 121 to the hook body 122.

In this embodiment, the inner diameter of the mounting groove 212 is greater than the outer diameter of the mounting seat 110, the limiting convex rib 112 is disposed on one side of the mounting seat 110 away from the limiting hook 120, the mounting seat 110 abuts against the inner wall of the mounting groove 212 through the limiting convex rib 112, and the limiting convex rib 112 is provided with an avoiding inclined surface 1121. When the back plate 100 is installed, the back plate 100 is firstly inclined so that the limiting hooks 120 are clamped into the clamping holes 213, then the back plate 100 is rotated to be in a vertical state, in the process, the installation seat 110 is gradually inserted into the installation groove 212, and in the process of rotating and inserting, the avoidance inclined surface 1121 on the limiting convex rib 112 avoids the side wall of the installation groove 212.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a tea bar machine, includes the cabinet body and is equipped with the backplate of play water subassembly, its characterized in that: the bottom of backplate is equipped with the mount pad, the top of the cabinet body be equipped with mount pad complex mounting groove, be equipped with first spliced eye on the mount pad, be equipped with on the cabinet body and run through the mounting groove lateral part and with second spliced eye and plug connector that first spliced eye aligns, the plug connector passes the second spliced eye inserts in the first spliced eye, in order to incite somebody to action the backplate is fixed on the cabinet body.

2. The bar machine of claim 1, wherein: the cabinet body includes the roof and surrounds the curb plate that the roof set up, the bottom of roof is equipped with the downward arch and encloses into the annular protruding muscle of mounting groove, the second spliced eye is located on the lateral wall of annular protruding muscle.

3. The bar machine of claim 2, wherein: the side plate is provided with a mounting hole for mounting the plug connector, the plug connector comprises a holding portion and an inserting portion which are connected, when the plug connector is in an assembling state with the mounting hole, the inserting portion penetrates through the mounting hole and is inserted into the first inserting hole and the second inserting hole, and the holding portion is abutted to the outer side wall of the side plate.

4. The bar machine of claim 3, wherein: the plug connector is characterized by further comprising a clamping portion arranged on the holding portion, when the plug connector is in an assembling state with the mounting hole, the clamping portion is abutted against the inner side wall of the side plate to prevent the plug connector from being disengaged from the mounting hole.

5. The bar machine of claim 4, wherein: the clamping portion comprises two elastic clamping hooks, the two elastic clamping hooks are respectively positioned on two sides of the inserting portion and penetrate through the mounting hole, and the heads of the two elastic clamping hooks respectively abut against the inner wall of the side plate on the peripheral side of the mounting hole.

6. The bar machine of claim 3, wherein: the inserting part comprises an installation end and a free end, the installation end is fixed on the holding part, and a guide inclined plane is obliquely arranged on the free end.

7. The bar machine of claim 3, wherein: the operation groove is arranged in the holding portion and surrounds the middle of the holding portion in the inserting direction of the inserting piece.

8. The bar machine according to any one of claims 1 to 7, wherein: the bottom of the back plate is also provided with a limiting clamping hook, the top of the cabinet body is provided with a clamping hole, and the limiting clamping hook extends into the clamping hole and is clamped with the cabinet body.

9. The bar machine of claim 8, wherein: the clamping hole is formed in the top plate of the cabinet body, a limiting convex block located on the side portion of the clamping hole is arranged on the bottom surface of the top plate of the cabinet body, the limiting clamping hook comprises a connecting plate connected to the bottom of the back plate and a hook body arranged at the bottom of the connecting plate, the hook body stretches into the clamping hole and abuts against the bottom of the limiting convex block to limit the back plate in the vertical direction.

10. The bar machine of claim 8, wherein: one side that the mount pad was kept away from spacing pothook is equipped with spacing protruding muscle, spacing protruding muscle with the inner wall of mounting groove offsets, be equipped with on the spacing protruding muscle and dodge the inclined plane, with the mount pad with it is right in the assembling process of mounting groove the lateral wall of mounting groove forms dodges.