Drawer rail installation auxiliary tool

Abstract

The utility model discloses an auxiliary tool for installing a drawer track, which comprises a fixing rod, a supporting rod and a fixing mechanism, the supporting rod is vertically connected onto the fixing rod, the fixing mechanism is used for fixing the supporting rod on a cabinet body, the supporting rod can slide up and down relative to the fixing rod, and the supporting rod is provided with a locking mechanism which limits the supporting rod to slide up and down relative to the fixing rod. During use, the supporting rod can be attached to the inner side of the cabinet body to be kept in a horizontal state, then the supporting rod is fixed to the inner side of the cabinet body through the fixing mechanism, at the moment, a user can place the rail on the supporting rod and be attached to the inner side of the cabinet body for installation, and the rail can be kept parallel to the supporting rod under the supporting effect of the supporting rod; therefore, it can be guaranteed that the installation heights of the two ends of the track are consistent, the track is equivalent to auxiliary positioning under the supporting effect of the supporting rods, a user can easily hold the track stably and is not prone to deviation, and therefore the installation operation of the track can be very convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of furniture track installation tools, and particularly relates to an auxiliary tool for installing a drawer track. Background Art

[0002] When installing a drawer into a cabinet, it is necessary to first install the drawer track before sliding the drawer onto the track for fitting. The traditional track installation method is to first measure with a tape measure, then use a pen to draw lines and make marks, then hold the track by hand and align it at the marked position, and then screw the track to complete the track installation operation.

[0003] However, the traditional track installation method has many inconveniences. After drawing lines and making marks, it can only rely on holding the track by hand for fixation. When screwing the track while holding it by hand, due to vibration or hand tremors, it is easy to cause the track to be installed out of position, easily resulting in inconsistent installation heights at both ends of the track, affecting the drawer pushing and pulling effect. Moreover, when an installer holds the track with one hand and operates the screwing tool with the other hand, it not only increases the possibility of the track being installed out of position but also increases the inconvenience of the installer's operation. Summary of the Utility Model

[0004] Aiming at the above deficiencies in the prior art, the purpose of the present utility model is to provide an auxiliary tool for installing a drawer track, through which the installation operation of the drawer track can be facilitated.

[0005] To achieve the above purpose, the technical solution adopted by the present utility model is: an auxiliary tool for installing a drawer track, including a fixed rod, a support rod vertically connected to the fixed rod, and a fixing mechanism for fixing the support rod on the cabinet. The above support rod can slide up and down relative to the fixed rod, and the support rod is provided with a locking mechanism for restricting the up and down sliding of the support rod relative to the fixed rod.

[0006] In the above solution, during use, the support rod can be pushed to slide up and down relative to the fixed rod to adjust the appropriate height of the support rod. After adjusting the appropriate height of the support rod, the support rod can be locked by the locking mechanism to prevent the support rod from sliding naturally. Then, the support rod is attached to the inner side of the cabinet to keep it horizontal, and then the support rod is fixed at the inner side position of the cabinet by the fixing mechanism. At this time, the user can place the track on the upper position of the support rod and attach it to the inner side of the cabinet for installation. Under the support of the support rod, the track can be kept parallel to the support rod, thereby ensuring that the installation heights at both ends of the track are consistent. Moreover, under the support of the support rod, the track has auxiliary positioning, and the user can easily hold the track firmly without being easily displaced, thus making the installation operation of the track very convenient.

[0007] Furthermore, the rear end of the support rod is provided with a through hole penetrating the upper and lower sides thereof, and the support rod is sleeved on the outside of the fixed rod through the through hole and can slide up and down relative to the fixed rod, thereby realizing that the support rod can slide up and down smoothly relative to the fixed rod.

[0008] Furthermore, a fracture opening is provided on the rear side wall of the support rod corresponding to the through hole, and the fracture opening separates the rear end of the support rod into a left pressure block and a right pressure block. The locking mechanism includes an adjusting nut located on the outside of the left pressure block and a screw rod arranged on the right pressure block. A sliding hole is provided on the fixed rod along its length direction, and the screw rod passes through the sliding hole of the fixed rod and the left pressure block and is threadedly connected with the adjusting nut. Rotating the adjusting nut will cause the adjusting nut and the screw rod to move relative to each other in the left and right directions, thereby squeezing or loosening the left pressure block and the right pressure block to change the distance between the left pressure block and the right pressure block, so as to change the width of the fracture opening. When in use, the adjusting nut can be rotated so that the left and right pressure blocks are squeezed by the adjusting nut and the screw rod, and the distance between the two becomes smaller, and the width of the fracture becomes smaller, so that the inner sides of the left and right pressure blocks clamp the fixing rod mutually, so that the support rod cannot slide relative to the fixing rod, and the support rod can be locked; and the adjusting nut is rotated in the opposite direction so that the left and right pressure blocks are loosened by the adjusting nut and the screw rod, and the distance between the two becomes larger after they are reset, so that the width of the fracture is restored, and the left and right pressure blocks no longer clamp the fixing rod, so that the lock of the support rod can be released, so that the support rod can continue to be pushed to slide up and down relative to the fixing rod.

[0009] Furthermore, the screw rod is passed through the side wall of the right pressing block, a nut is provided at one end of the screw rod connected to the right pressing block, a receiving groove matching the shape of the nut is provided on the outer side wall of the right pressing block, and the nut is installed in the receiving groove. When the adjusting nut is rotated to move to the left and disengaged from the screw rod, the screw rod can be pushed to the right to get out of the receiving groove to disassemble and separate the screw rod, and after disassembling the screw rod, the support rod can also be slid out of the fixed rod to realize the locking mechanism and the detachable structural function of the support rod and the fixed rod, which is convenient for packaging and storage.

[0010] Furthermore, the front ends of the left pressure block and the right pressure block protrude from the corresponding side surfaces of the support rod, so that the front end surfaces of the left pressure block and the right pressure block form a limiting surface. When the support rod is attached to the inner side of the cabinet and the front end surface of the left pressure block or the right pressure block is abutted against the vertical edge end surface of the cabinet, the support rod can be in a horizontal state at this time, so that the support rod can be quickly positioned inside the cabinet, and the positioning is convenient and fast.

[0011] Further, magnetic blocks are provided on the upper side and / or the lower side of the above-mentioned support rod. During use, when the rail is placed on the upper side of the support rod, the rail is adsorbed by the magnetic block located on the upper side of the support rod at this time, which can improve the support stability of the support rod for the rail and prevent the rail from tipping over. When the rail is placed on the lower side of the support rod, the magnetic block located on the lower side of the support rod can adsorb the rail at this time, avoiding the rail from detaching from below the support rod, so that the lower side of the support rod can also be used to fix the rail.

[0012] Further, a connector is provided at the upper end of the above-mentioned fixed rod, and a socket matching the shape of the connector is provided at the lower end of the fixed rod. During use, multiple drawer rail installation auxiliary tools of the present utility model can be connected and used with each other. For example, taking the connection and use of three drawer rail installation auxiliary tools as an example, the connector of the fixed rod of the auxiliary tool in the middle is inserted into the socket of the fixed rod of the auxiliary tool above, and the socket of the fixed rod of the auxiliary tool in the middle is then inserted into the connector of the fixed rod of the auxiliary tool below, so as to realize the connection and use of these three drawer rail installation auxiliary tools, with flexible use.

[0013] Further, a first scale is provided on the outer side of the above-mentioned fixed rod, so that the user can accurately adjust the moving distance of the support rod according to the first scale on the fixed rod. In addition, second scales are respectively provided on the upper and lower sides of the above-mentioned support rod, and the user can accurately adjust the installation position of the rail according to the second scale on the support rod.

[0014] Further, the above-mentioned fixing mechanism includes a base connected to the fixed rod, a swing rod that can be rotated to open and close relative to the base, a pressing rod provided at the front end of the swing rod, a pressing block provided at the end of the pressing rod, a rotating block rotatably connected to the base, and a handle rotatably connected to the rotating block. The front end of the handle is rotatably connected to the rear end of the swing rod. The pressing block is located at one end of the pressing rod close to the support rod. Rotating the handle will drive the swing rod to rotate to open and close. During use, when the support rod is attached to the inner side of the cabinet, at this time, rotating the handle drives the swing rod to rotate to the closed state, and the swing rod will drive the pressing block to abut against the outer side of the cabinet, so that the cabinet is clamped by the pressing block and the support rod, and thus the support rod can be fixed at the inner side position of the cabinet, and the drawer rail installation auxiliary tool is also fixed on the cabinet. When the handle is pushed forcefully to drive the swing rod to rotate in the opening direction, the swing rod will drive the pressing block to disengage from the outer side of the cabinet, so that the drawer rail installation auxiliary tool can be detached from the cabinet, with convenient operation.

[0015] Furthermore, a connecting ring is provided at the front end of the swing rod described above. The outer side of the pressure rod is threadedly connected to the inner side of the connecting ring, and a rod cap is provided at the end of the pressure rod away from the pressure block. The threaded connection between the outer side of the pressure rod and the inner side of the connecting ring enables the distance between the pressure rod and the pressure block to be adjusted to adapt to clamping on cabinet panels of different thicknesses. Also, when the swing rod is rotated to close and drive the pressure block to abut against the outer side of the cabinet, at this time, the rod cap can be screwed to drive the pressure rod to move leftward along the connecting ring, so that the pressure rod drives the pressure block to clamp the outer side of the cabinet more firmly, thereby enabling the support rod to be fixed more firmly at the inner position of the cabinet. In addition, a sliding rod is provided at one end of the base close to the fixed rod. The sliding rod is placed in the sliding hole and can slide relative to the sliding hole, so that the base can slide up and down along the sliding hole of the fixed rod through its sliding rod. A stop block is provided at the left end of the sliding rod, and the length of the stop block is greater than the width of the sliding hole. The sliding rod and the stop block form a T-shaped structure, and the stop block and the base are located on the left and right sides of the fixed rod respectively, thus ensuring that the sliding rod will not come out of the sliding hole and the installation is stable.

[0016] The beneficial effects of the drawer track installation auxiliary tool of the present utility model are as follows:

[0017] 1. When installing the track, the support rod can be fixed inside the cabinet, and then the track can be supported above or below the support rod for installation. Due to the auxiliary positioning of the support rod, it is easy to hold the track steadily and not prone to deviation, so that the installation heights at both ends of the track can be ensured to be the same, and the track installation operation is very convenient.

[0018] 2. The support rod can slide relative to the fixed rod, so that the appropriate installation height of the support rod can be adjusted by sliding the support rod up and down, and the support rod can be locked and unable to slide by screwing the adjusting nut, and the structure is stable.

[0019] 3. The magnetic blocks on the upper and lower sides of the support rod can adsorb the metal track, improve the support stability of the support rod for the track, and enable both the upper and lower sides of the support rod to fix the track.

[0020] 4. Both the support rod and the fixed rod are provided with scales, which can accurately adjust the positions of the support rod and the track. Users do not need to find additional measuring tools, and it is convenient to use.

[0021] 5. By rotating the handle to drive the swing rod to rotate and close, and drive the pressure block to abut against the outer side of the cabinet, the support rod can be fixed at the inner position of the cabinet. The operation is convenient, and the positions of the pressure rod and the pressure block are adjustable, and it can be clamped and fixed on cabinet panels of different thicknesses, with strong versatility. Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the first orientation of the drawer track installation auxiliary tool according to an embodiment of the present utility model.

[0023] Figure 2This is a schematic diagram of the second orientation structure of the auxiliary tool for installing a drawer track according to an embodiment of the present utility model.

[0024] Figure 3 This is an exploded schematic diagram of the auxiliary tool for installing a drawer track according to an embodiment of the present utility model.

[0025] Figure 4 This is a schematic diagram of the fixing mechanism in a state where the swing rod rotates to a closed state according to an embodiment of the present utility model.

[0026] Figure 5 This is a schematic diagram of the fixing mechanism in a state where the swing rod rotates to an open state according to an embodiment of the present utility model. Detailed implementation manners

[0027] The drawings are only for illustrative purposes and should not be construed as limiting the present patent; in order to better illustrate this embodiment, some components in the drawings will be omitted, enlarged or reduced, which do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationships described in the drawings are only for illustrative purposes and should not be construed as limiting the present patent.

[0028] In the drawings of the embodiments of the present utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting the present patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] The technical solutions of the present utility model will be further specifically described below through specific embodiments in conjunction with the drawings:

[0030] Embodiment 1

[0031] As Figure 1 、 2As shown in the figure, this embodiment provides an auxiliary tool for installing a drawer track, which includes a fixed rod 1, a support rod 3 vertically connected to the fixed rod 1, and a fixing mechanism for fixing the support rod 3 on the cabinet body. The above-mentioned support rod 3 can slide up and down relative to the fixed rod 1, and the support rod 3 is provided with a locking mechanism for restricting the up and down sliding of the support rod 3 relative to the fixed rod 1. Specifically, a through hole 32 penetrating the upper and lower sides thereof is opened at the rear end of the above-mentioned support rod 3. The support rod 3 is sleeved outside the fixed rod 1 through its through hole 32 and can slide up and down relative to the fixed rod 1, so as to realize the smooth up and down sliding of the support rod 3 relative to the fixed rod 1.

[0032] As Figure 3 shown in the figure, a fracture opening 320 is provided on the rear side wall corresponding to the through hole 32 of the above-mentioned support rod 3. The fracture opening 320 divides the rear end of the support rod 3 into a left pressing block 33 and a right pressing block 34. The above-mentioned support rod 3 is preferably made of plastic material, so that the left pressing block 33 and the right pressing block 34 have a certain elasticity themselves. The above-mentioned locking mechanism includes an adjusting nut 5 located outside the left pressing block 33 and a screw rod 341 provided on the right pressing block 34. A sliding hole 11 is opened along the length direction of the fixed rod 1. The screw rod 341 passes through the sliding hole 11 of the fixed rod 1 and the left pressing block 33 and is threadedly connected to the adjusting nut 5. Rotating the adjusting nut 5 will cause the adjusting nut 5 and the screw rod 341 to move relative to each other in the left and right directions, so as to squeeze or loosen the left pressing block 33 and the right pressing block 34 and change the distance between the left pressing block 33 and the right pressing block 34, so as to change the width of the fracture opening 320.

[0033] When in use, the adjusting nut 5 can be rotated forward so that the left pressing block 33 and the right pressing block 34 are squeezed by the adjusting nut 5 and the screw rod 341 and the distance between them becomes smaller, and the width of the fracture opening 320 becomes smaller, so that the inner sides of the left pressing block 33 and the right pressing block 34 clamp the fixed rod 1 with each other, so that the support rod 3 cannot slide relative to the fixed rod 1, and thus the support rod 3 can be locked; and when the adjusting nut 5 is rotated in the reverse direction, the left pressing block 33 and the right pressing block 34 are loosened by the adjusting nut 5 and the screw rod 341 and the distance between them becomes larger after they are reset, so that the width of the fracture opening 320 is restored. At this time, the left pressing block 33 and the right pressing block 34 no longer clamp the fixed rod 1, so that the locking of the support rod 3 can be released, and thus the support rod 3 can be continuously pushed to slide up and down relative to the fixed rod 1.

[0034] When the drawer track installation auxiliary tool of this embodiment is in use, the locking of the support rod 3 can be released by first screwing the adjusting nut 5, and then the support rod 3 can be pushed to slide up and down relative to the fixed rod 1 to adjust the appropriate installation height of the support rod 3. Then, the adjusting nut 5 is screwed to lock the support rod 3 so that it cannot slide. Then, the support rod 3 is attached to the inner side of the cabinet to keep it in a horizontal state, and then the support rod 3 is fixed at the inner side position of the cabinet by the fixing mechanism. At this time, the user can place the track on the support rod 3 and attach it to the inner side of the cabinet for installation. Under the supporting action of the support rod 3, the track can be kept parallel to the support rod 3, so that the installation heights at both ends of the track can be ensured to be the same. Moreover, under the supporting action of the support rod 3, the track has auxiliary positioning, and the user can easily hold the track firmly without being easily displaced, so that the installation operation of the track will be very convenient.

[0035] As an improved solution of this embodiment, for another example Figure 3 As shown, the above-mentioned screw rod 341 passes through the side walls of the right pressing block 34 and the left pressing block 33. A nut 3411 is provided at the right end of the screw rod 341. The cross-section of the nut 3411 is a non-circular structure. A receiving groove 340 matching the shape of the nut 3411 is formed on the right side surface of the right pressing block 34. The nut 3411 is fitted and installed in the receiving groove 340. The non-circular nut 3411 cannot rotate relative to the receiving groove 340, thus not affecting the thread transmission function between the adjusting nut 5 and the screw rod 341. When the adjusting nut 5 is rotated and moves to the left to disengage from the screw rod 341, at this time, the screw rod 341 can be pushed to the right to disengage from the receiving groove 340, so as to disassemble and separate the screw rod 341 from the left pressing block 33 and the right pressing block 34. After disassembling the screw rod 341, the support rod 3 can also be slid out of the fixed rod 1 to realize the detachable structure function of the locking mechanism and the support rod 3 and the fixed rod 1, which is convenient for packaging and storage.

[0036] Embodiment 2

[0037] This embodiment is a further improvement based on the structure of the drawer track installation auxiliary tool in Embodiment 1. The improvement lies in that, as Figure 2 、 3 shown, the front ends of the above-mentioned left pressing block 33 and right pressing block 34 protrude from the corresponding side surfaces of the support rod 3, so that the front end surfaces of the left pressing block 33 and the right pressing block 34 form a limiting surface 31. When the support rod 3 is attached to the inner side of the cabinet and the front end surface of the left pressing block 33 or the right pressing block 34 abuts against the vertical edge end surface of the cabinet, at this time, the support rod 3 can be in a horizontal state, so that the support rod 3 can be quickly positioned on the inner side of the cabinet, and the positioning is convenient and fast.

[0038] On the upper side and / or the lower side of the above-mentioned support rod 3, there are magnetic blocks 43. The magnetic blocks 43 can adsorb the metal track. Specifically, three magnetic blocks 43 are evenly arranged on the upper and lower side surfaces of the support rod 3 in this embodiment. When in use, when the track is placed on the upper position of the support rod 3, at this time, the track is adsorbed by the magnetic blocks 43 located on the upper position of the support rod 3, which can improve the support stability of the support rod 3 for the track and prevent the track from tipping over; and when the track is placed on the lower position of the support rod 3, at this time, the magnetic blocks 43 located on the lower position of the support rod 3 can adsorb the track and prevent the track from detaching from the lower side of the support rod 3. In this way, both the upper and lower side surfaces of the support rod 3 can fix the track.

[0039] At the upper end of the above-mentioned fixed rod 1, there is a connection head 12, and at the lower end of the fixed rod 1, there is a socket 13 whose shape matches that of the connection head 12. When in use, multiple drawer track installation auxiliary tools of this embodiment can be connected and used together. For example, taking three drawer track installation auxiliary tools connected and used together as an example, the connection head 12 of the fixed rod 1 of the auxiliary tool in the middle is inserted into the socket 13 of the fixed rod 1 of the auxiliary tool above, and then the socket 13 of the fixed rod 1 of the auxiliary tool in the middle is inserted into the connection head 12 of the fixed rod 1 of the auxiliary tool below, so as to realize the connection and use of these three drawer track installation auxiliary tools, and the use is flexible.

[0040] On the left and right side surfaces of the above-mentioned fixed rod 1, there are first scales 41 respectively, so that the user can accurately adjust the moving distance of the support rod 3 according to the first scales 41 on the fixed rod 1. In addition, on the upper and lower side surfaces of the above-mentioned support rod 3, there are second scales 42 respectively, and the user can accurately adjust the installation position of the track according to the second scales 42 on the support rod 3.

[0041] Embodiment Three

[0042] This embodiment is a further improvement based on the structure of the drawer track installation auxiliary tool in Embodiment Two. The improvement lies in that, as Figure 3 、 4 shown, the above-mentioned fixing mechanism includes a base 21 connected to the fixed rod 1, a swing rod 22 rotatably connected to the right end of the base 21. The swing rod 22 can rotate relative to the base 21 to open and close. There is a pressing rod 231 provided at the front end of the swing rod 22, a pressing block 232 provided at the left end of the pressing rod 231, a rotating block 241 rotatably connected to the right end of the base 21, and a handle 242 rotatably connected to the rotating block 241. The front end of the handle 242 is rotatably connected to the rear end of the swing rod 22. Rotating the handle 242 will drive the swing rod 22 to rotate and open and close.

[0043] When in use, when the support rod 3 is attached to the inner side of the cabinet, at this time, rotating the handle 242 drives the swing rod to rotate to the closed state, and the swing rod 22 will drive the pressing block 232 to abut against the outer side of the cabinet, so that the pressing block 232 and the support rod 3 clamp the cabinet together, thus fixing the support rod 3 at the inner side position of the cabinet, and the drawer track installation auxiliary tool is also fixed on the cabinet. And as Figure 5 shown, when rotating the handle 242 to drive the swing rod 22 to rotate to the open state, the swing rod 22 will drive the pressing block 232 to disengage from the outer side of the cabinet, so that the drawer track installation auxiliary tool can be detached from the cabinet, and the operation is convenient.

[0044] Specifically, as Figure 4 、 5 shown, one end of the above-mentioned rotating block 241 is rotatably connected to the right end of the base 21 through the first rotating shaft 61, the other end of the rotating block 241 is rotatably connected to the handle 242 through the second rotating shaft 62, and the front end of the handle 242 is rotatably connected to the rear end of the swing rod 22 through the third rotating shaft 63, and the swing rod 22 is rotatably connected to the right end of the base 21 through the fourth rotating shaft 64, so as to realize the structural function that rotating the handle 242 will drive the swing rod 22 to rotate open and close. When rotating the handle 242 to drive the swing rod 22 to rotate to the closed state, at this time, the handle 242, the base 21, the rotating block 241 and the swing rod 22 interact to form a self-locking function to ensure that the pressing block 232 can firmly clamp the cabinet. When it is necessary to rotate and open the swing rod 22, it is necessary to push the handle 242 forcefully in the opening direction to release the self-locking before the handle 242 can be rotated to drive the swing rod 22 to rotate open, thereby driving the pressing block 232 to disengage from the outer side of the cabinet. Among them, the above-mentioned pressing block 232 is preferably made of plastic material, and the plastic material has good anti-slip effect, which can make the pressing block 232 better clamp the outer side of the cabinet without slipping, and at the same time avoid damaging the side wall of the cabinet.

[0045] As an improved scheme of this embodiment, as Figure 3 shown, a connecting ring 221 is provided at the front end of the above-mentioned swing rod 22, the outer side of the pressing rod 231 is threadedly connected to the inner side of the connecting ring 221, and a rod cap 2311 is provided at the right end of the pressing rod 231. In this scheme, by threadedly connecting the outer side of the pressing rod 231 to the inner side of the connecting ring 221, rotating the pressing rod 231 will cause the pressing rod 231 to move left and right along the connecting ring 221, so that rotating the pressing rod 231 will drive the pressing block 232 to move and change the distance from the support rod 3, so as to be able to clamp on cabinet panels of different thicknesses. Also, when rotating the swing rod 22 to close and driving the pressing block 232 to abut against the outer side of the cabinet, at this time, the rod cap 2311 can be screwed to drive the pressing rod 231 to move left along the connecting ring 221, so that the pressing rod 231 drives the pressing block 232 to more firmly clamp the outer side of the cabinet, thereby more firmly fixing the support rod 3 at the inner side position of the cabinet.

[0046] In addition, a sliding rod 211 is provided at the left end of the above-mentioned base 21. The sliding rod 211 is placed in the sliding hole 11 and can slide relative to the sliding hole 11, so that the base 21 can slide up and down along the sliding hole 11 of the fixed rod 1 through its sliding rod 211. A stop block 212 is provided at the left end of the sliding rod 211. The length of the stop block 212 is greater than the width of the sliding hole 11. The sliding rod 211 and the stop block 212 form a T-shaped structure. The stop block 212 and the base 21 are respectively located on the left and right sides of the fixed rod 1, thus ensuring that the sliding rod 211 will not escape from the sliding hole 11 and the installation is stable.

[0047] The widths of the above-mentioned sliding rod 211 and the stop block 212 are both smaller than the width of the sliding hole 11. When the length direction of the stop block 212 is consistent with the length direction of the sliding hole 11, the stop block 212 can pass through the sliding hole 11 to disassemble the fixing mechanism from the fixed rod 1. When the length direction of the stop block 212 intersects the length direction of the sliding hole 11, the stop block 212 cannot pass through the sliding hole 11. Therefore, the fixing mechanism cannot be detached from the fixed rod 1. Through this structure, the detachable structure function of the fixing mechanism and the fixed rod 1 can be realized.

[0048] There are two support rods 3 and fixing mechanisms in this embodiment. The two support rods 3 can be used to fix two sets of tracks on the cabinet at one time, improving the track installation efficiency. The two fixing mechanisms can more firmly fix the drawer track installation auxiliary tool on the cabinet, avoiding the displacement of the drawer track installation auxiliary tool and affecting the track installation accuracy.

[0049] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A drawer track installation auxiliary tool, characterized in that: The cabinet comprises a fixing rod (1), a supporting rod (3) vertically connected to the fixing rod (1), and a fixing mechanism for fixing the supporting rod (3) to a cabinet body; the supporting rod (3) can slide up and down relative to the fixing rod (1), and the supporting rod (3) is provided with a locking mechanism for limiting the supporting rod (3) from sliding up and down relative to the fixing rod (1).

2. The drawer track installation auxiliary tool according to claim 1, characterized in that: The rear end of the support rod (3) is provided with a through hole (32) penetrating the upper and lower sides thereof. The support rod (3) is sleeved on the outer side of the fixing rod (1) through the through hole (32) thereof and can slide up and down relative to the fixing rod (1).

3. The drawer track installation auxiliary tool according to claim 2, characterized in that: The support rod (3) is provided with a fracture opening (320) on the rear side wall corresponding to the through hole (32), and the fracture opening (320) separates the rear end of the support rod (3) into a left pressure block (33) and a right pressure block (34). The locking mechanism comprises an adjusting nut (5) located outside the left pressure block (33) and a screw rod (341) provided on the right pressure block (34). The fixed rod (1) is provided with a sliding hole (11) along its length direction. The screw rod (341) passes through the sliding hole (11) of the fixed rod (1) and the left pressure block (33) and is threadedly connected with the adjusting nut (5). Rotating the adjusting nut (5) will change the width of the fracture opening (320).

4. The drawer track installation auxiliary tool according to claim 3, characterized in that The screw rod (341) is passed through the side wall of the right pressure block (34), and a nut (3411) is provided at one end of the screw rod (341) connected to the right pressure block (34). The outer side wall of the right pressure block (34) is provided with a receiving groove (340) matching the shape of the nut (3411), and the nut (3411) is installed in the receiving groove (340).

5. The drawer track installation auxiliary tool according to claim 3, characterized in that: The front ends of the left pressing block (33) and the right pressing block (34) both protrude from the corresponding side surfaces of the support rod (3).

6. The drawer track installation auxiliary tool according to claim 1, characterized in that: A magnetic block (43) is provided on the upper side and / or the lower side of the support rod (3).

7. The drawer track installation auxiliary tool according to claim 1, characterized in that: The upper end of the fixing rod (1) is provided with a connector (12), and the lower end of the fixing rod (1) is provided with a socket (13) whose shape matches that of the connector (12).

8. The drawer track installation auxiliary tool according to claim 1, characterized in that: The outer side of the fixing rod (1) is provided with a first scale (41), and the upper and lower side surfaces of the supporting rod (3) are both provided with a second scale (42).

9. The drawer track installation auxiliary tool according to claim 1, characterized in that: The fixing mechanism comprises a base (21) connected to the fixing rod (1), a swing rod (22) that can be rotated to open and close relative to the base (21), a pressure rod (231) arranged at the front end of the swing rod (22), a pressure block (232) arranged at the end of the pressure rod (231), a rotating block (241) rotatably connected to the base (21), and a handle (242) rotatably connected to the rotating block (241), the front end of the handle (242) is rotatably connected to the rear end of the swing rod (22), the pressure block (232) is located at one end of the pressure rod (231) close to the support rod (3), and rotating the handle (242) will drive the swing rod (22) to rotate to open and close. When the support rod (3) is attached to the inner side of the cabinet and the handle (242) is rotated to drive the swing rod (22) to rotate to a closed state, the pressure block (232) is against the outer side of the cabinet.

10. The drawer track installation auxiliary tool according to claim 9, characterized in that: The front end of the swing rod (22) is provided with a connecting ring (221), the outer side of the pressure rod (231) is threadedly connected to the inner side of the connecting ring (221), and the pressure rod (231) is provided with a rod cap (2311) at the end away from the pressure block (232). The end of the base (21) close to the fixed rod (1) is provided with a sliding rod (211), the sliding rod (211) is placed in the sliding hole (11) and can slide relative to the sliding hole (11), and a stopper (212) is provided at the left end of the sliding rod (211), the length of the stopper (212) is greater than the width of the sliding hole (11), and the stopper (212) and the base (21) are respectively located on the left and right sides of the fixed rod (1).

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