Shelf for placing effective boron plastic bottles
By designing a shelf for placing boron-effect plastic bottles, the problem of shaking displacement of plastic bottles in water bath pots is solved, and higher stability and safety is achieved, and suitable for plastic bottles of different sizes.
Patent Information
- Application Number
- CN202421447786.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing water bath pot heating tank is large, which leads to shaking and displacement easily when placing the boron plastic bottle. It also requires binding and fixing with rubber bands, which is not stable and has low safety.
A shelf for placing effective boron plastic bottles is designed, including a main body, first and second support arms, secondary support arms, brackets, locking assembly, threaded rods and clamping mechanisms, and through the combination and adjustment of these components, stable support and fixation of the plastic bottles are achieved.
Through the design of this rack, it can effectively prevent the plastic bottle from shaking and displacement during heating, which improves stability and safety. At the same time, due to the adjustability of the support arm and clamping mechanism, it is suitable for plastic bottles of different sizes.
Smart Images
Figure CN222753307U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brackets, in particular to a rack for placing effective boron plastic bottles. Background Art
[0002] A borate plastic bottle is a bottle made of borate plastic, which is mainly used for packaging and storing various liquids or solid substances. Borate plastic is a thermoplastic plastic with good chemical stability, heat resistance and flame retardancy, so it is widely used as a packaging material in the food, medicine, cosmetics and other industries. The borate plastic bottle has good sealing and corrosion resistance, and can effectively protect the items in the bottle from the influence of the external environment. At present, when conducting chemical experiments, it is necessary to place the test substance in the borate plastic bottle, and put the borate plastic bottle into a water bath for heating, but the existing water bath heating tank is relatively large, so it is easy to shake and displace when the borate plastic bottle is placed, and it needs to be tied and fixed with rubber bands, which is not only unstable, but also has low safety and low practicality. Utility Model Content
[0003] The utility model aims to provide a rack for placing effective boron plastic bottles to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shelf for placing effective boron plastic bottles, comprising a main body, a first support arm and a second support arm are fixedly installed on both sides of the main body, the other ends of the first support arm and the second support arm are provided with a storage groove, and a secondary support arm is slidably placed in the storage groove, a bracket is provided at one end of the secondary support arm, and a locking assembly is provided at the other end of the secondary support arm, and the locking assembly is fit-connected to the top inner wall of the storage groove, two corresponding mounting holes are through-opened on the main body, threaded rods are inserted into the two mounting holes, the other end of the threaded rod is screwed and connected to a fixing ring, and a clamping mechanism is slidably installed in the fixing ring.
[0005] Preferably, the clamping mechanism is composed of a slide groove, a slide rod, a spring, a first clamp block and a second clamp block, wherein the slide grooves are respectively opened in the interior of both sides of the fixing ring and are arranged in an open type.
[0006] Preferably, both ends of the slide bar are fixedly mounted on the inner wall of the slide groove, and both sides of the No. 1 clamping block and the No. 2 clamping block are slidably mounted on the slide bar through sliders.
[0007] Preferably, a spring is sleeved on the slide rod, one end of the spring is closely connected to the inner wall of the slide groove, and the other end of the spring is closely connected to one side of the slide block.
[0008] Preferably, a pull rod is fixedly installed on the outer wall of the No. 1 clamp block and the No. 2 clamp block, and the other end of the pull rod passes through a fixing ring. The No. 1 clamp block and the No. 2 clamp block are both arc-shaped structures, and the interior is arranged as a trapezoidal structure. A rubber anti-slip layer is fixedly installed on the inclined surface of the No. 1 clamp block and the No. 2 clamp block.
[0009] Preferably, the bracket is a U-shaped metal block structure, wherein a pin is fixedly mounted on the back of the bracket, the pin is movably mounted on the secondary support arm, and a spring is sleeved between the back of the bracket and the bottom of the secondary support arm.
[0010] Preferably, the locking assembly consists of a ball, a spring and a slot, wherein the slot is a semicircular groove structure and is evenly opened on the top inner wall of the storage slot, the ball is movably installed in the secondary support arm, and a spring is placed at the bottom.
[0011] Preferably, a fixing nut is screwed onto the threaded rod, and the bottom of the fixing nut is fittedly connected to the top surface of the main body.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The utility model has a first support arm and a second support arm fixedly installed on both sides of a main body, wherein an open storage groove is arranged inside the other ends of the first support arm and the second support arm, and a secondary support arm is slidably installed in the storage groove, and a bracket is movably installed at the other end of the secondary support arm through a pin rod, so that not only can the bracket be used to stably support the main body, but also the support length can be adjusted, and the practicality is richer; and a fixing ring is connected to the main body through two height-adjustable threaded rods, wherein two clamping blocks are movably installed inside the fixing ring, and the clamping blocks are arranged in an arc structure, and the inner wall is arranged in an inclined slope shape, and at the same time, the two sides of the clamping blocks are slidably connected to the sliding rod and are covered with springs, so that not only can the inclined slope be used to clamp and fix the bottle mouth of the boron plastic bottle, but also the operation is more convenient and the boiling process is more stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a front view of the utility model;
[0016] Figure 3 It is a top view of the utility model as a whole;
[0017] Figure 4 It is a top sectional view of the fixing ring of the utility model;
[0018] Figure 5 It is a top view of the fixing ring of the utility model;
[0019] Figure 6 It is a side view of the clamping block of the utility model.
[0020] In the figure: 1. main body; 2. first support arm; 3. second support arm; 4. storage slot; 5. secondary support arm; 6. bracket; 61. pin rod; 7. locking assembly; 71. ball bearing; 72. slot; 8. mounting hole; 9. threaded rod; 91. fixing nut; 10. fixing ring; 11. clamping mechanism; 111. slide groove; 112. slide rod; 113. spring; 114. clamp block No. 1; 115. clamp block No. 2; 116. slider; 117. pull rod; 118. anti-slip layer. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-6 The utility model provides a technical solution: a rack for placing effective boron plastic bottles, comprising a main body 1, a first support arm 2 and a second support arm 3 are fixedly installed on both sides of the main body 1, a storage groove 4 is opened inside the other end of the first support arm 2 and the second support arm 3, a secondary support arm 5 is slidably placed in the storage groove 4, a bracket 6 is arranged at one end of the secondary support arm 5, wherein the bracket 6 is a U-shaped metal block structure, wherein a pin rod 61 is fixedly installed on the back of the bracket 6, the pin rod 61 is movably installed on the secondary support arm 5, and a spring 113 is sleeved between the back of the bracket 6 and the bottom of the secondary support arm 5, so that the bracket 6 can not only be clamped on the water bath pot, but also can be adjusted and rotated at a certain angle for use.
[0023] A locking assembly 7 is provided at the other end of the auxiliary support arm 5, and the locking assembly 7 is closely connected to the top inner wall of the storage groove 4, wherein the locking assembly 7 is composed of a ball 71, a spring 113 and a slot 72, wherein the slot 72 is a semicircular groove structure and is evenly arranged on the top inner wall of the storage groove 4, and the ball 71 is movably installed in the auxiliary support arm 5, and a spring 113 is placed at the bottom, so that not only the auxiliary support arm 5 can be slidably adjusted in the storage groove 4, but also the position of the auxiliary support arm 5 can be fixed and limited by the ball 71.
[0024] Two corresponding mounting holes 8 are provided through the main body 1, and threaded rods 9 are inserted into the two mounting holes 8, wherein a fixing nut 91 is screwed on the threaded rod 9, and the bottom of the fixing nut 91 is fitted and connected to the top surface of the main body 1, so that the height of the threaded rod 9 can be adjusted. The other end of the threaded rod 9 is screwed and connected to the fixing ring 10, and a clamping mechanism 11 is slidably installed in the fixing ring 10, wherein the clamping mechanism 11 is composed of a slide groove 111, a slide rod 112, a spring 113, a No. 1 clamping block 114 and a No. 2 clamping block 115, wherein the slide grooves 111 are respectively correspondingly provided in the interior of both sides of the fixing ring 10, and are arranged in an open type, so that the No. 1 clamping block 114 and the No. 2 clamping block 115 can be moved correspondingly inside the fixing ring 10.
[0025] The two ends of the slide bar 112 are respectively fixedly mounted on the inner wall of the slide groove 111, and both sides of the No. 1 clamp block 114 and the No. 2 clamp block 115 are slidably mounted on the slide bar 112 through the slider 116. At the same time, a spring 113 is sleeved on the slide bar 112, one end of the spring 113 is fitted and connected to the inner wall of the slide groove 111, and the other end of the spring 113 is fitted and connected to one side of the slider 116, and a pull rod 117 is fixedly mounted on the outer wall of the No. 1 clamp block 114 and the No. 2 clamp block 115, and the other end of the pull rod 117 passes through the fixing ring 10, the No. 1 clamp block 114 and the No. 2 clamp block 115 are both arc structures, and the interior is set to a trapezoidal structure, and a rubber anti-skid layer 118 is fixedly mounted on the inclined surfaces of the No. 1 clamp block 114 and the No. 2 clamp block 115, so that the No. 1 clamp block 114 and the No. 2 clamp block 115 can be clamped and fixed at the bottle mouth of the effective boron plastic bottle under the action of the spring 113, which is more practical.
[0026] Working principle: When the utility model is in use, the auxiliary support arm 5 is respectively pulled out from the internal storage groove 4 of the first support arm 2 and the second support arm 3 to adjust the length of the water bath pot. At the same time, a locking assembly 7 is provided at one end of the auxiliary support arm 5, which is convenient for stably supporting the auxiliary support arm 5 inside the first support arm 2 and the second support arm 3. At the same time, the bracket 6 is movably connected to the other end of the auxiliary support arm 5 through a pin rod 61, so that it can be stably stuck on the periphery of the water bath pot. At the same time, a threaded rod 9 is slidably placed in the mounting hole 8 on the main body 1, and a fixing nut 91 is screwed on the threaded rod 9, which is convenient for adjusting the height position of the threaded rod 9 on the main body 1. At the same time, the threaded rod 9 is also movably connected to the bracket 6 through a pin rod 61. One end is screwed and connected with a fixing ring 10, and a clamp block No. 114 and a clamp block No. 2 115 are slidably installed in the fixing ring 10, wherein both sides of the clamp block No. 114 and the clamp block No. 2 115 are slidably sleeved on the sliding rod 112, and are sleeved with a spring 113, and at the same time, a pull rod 117 is fixedly installed on the back of the clamp block No. 114 and the clamp block No. 2 115, so that the pull rod 117 can be used to pull the clamp block No. 114 and the clamp block No. 2 115, so as to facilitate clamping and fixing the high-efficiency boron plastic bottles of different diameters, and at the same time, the inner wall of the clamp block is set to an inclined slope type, so that it can better fit at the bottle mouth of the high-efficiency boron plastic bottle, which is not only simple to operate but also has better stability.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A rack for placing effective boron plastic bottles, comprising a main body (1), characterized in that: A first support arm (2) and a second support arm (3) are fixedly installed on both sides of the main body (1); a storage groove (4) is provided inside the other end of the first support arm (2) and the second support arm (3); a secondary support arm (5) is slidably placed in the storage groove (4); a bracket (6) is provided at one end of the secondary support arm (5); a locking assembly (7) is provided at the other end of the secondary support arm (5); and the locking assembly (7) is closely connected to the top inner wall of the storage groove (4); two corresponding mounting holes (8) are provided through the main body (1); threaded rods (9) are inserted into the two mounting holes (8); the other end of the threaded rod (9) is screwed and connected to the fixing ring (10); a clamping mechanism (11) is slidably installed in the fixing ring (10).
2. The rack for placing effective boron plastic bottles according to claim 1, characterized in that: The clamping mechanism (11) is composed of a slide groove (111), a slide rod (112), a spring (113), a first clamping block (114) and a second clamping block (115), wherein the slide grooves (111) are respectively opened in the interior of two sides of the fixing ring (10) and are arranged in an open manner.
3. The rack for placing effective boron plastic bottles according to claim 2, characterized in that: The two ends of the slide bar (112) are respectively fixedly mounted on the inner wall of the slide groove (111), and both sides of the first clamping block (114) and the second clamping block (115) are slidably mounted on the slide bar (112) via sliders (116).
4. The rack for placing effective boron plastic bottles according to claim 3, characterized in that: A spring (113) is sleeved on the slide bar (112), one end of the spring (113) is closely connected to the inner wall of the slide groove (111), and the other end of the spring (113) is closely connected to one side of the slide block (116).
5. The rack for placing effective boron plastic bottles according to claim 4, characterized in that: A pull rod (117) is fixedly mounted on the outer wall of the No. 1 clamp block (114) and the No. 2 clamp block (115), and the other end of the pull rod (117) passes through the fixing ring (10). The No. 1 clamp block (114) and the No. 2 clamp block (115) are both arc-shaped structures, and the interiors are both arranged as trapezoidal structures. A rubber anti-slip layer (118) is fixedly mounted on the inclined surfaces of the No. 1 clamp block (114) and the No. 2 clamp block (115).
6. The rack for placing effective boron plastic bottles according to claim 5, characterized in that: The bracket (6) is a U-shaped metal block structure, wherein a pin rod (61) is fixedly installed on the back of the bracket (6), and the pin rod (61) is movably installed on the secondary support arm (5), and a spring (113) is sleeved between the back of the bracket (6) and the bottom of the secondary support arm (5).
7. The rack for placing effective boron plastic bottles according to claim 6, characterized in that: The locking assembly (7) is composed of a ball (71), a spring (113) and a slot (72), wherein the slot (72) is a semicircular groove structure and is evenly arranged on the top inner wall of the storage groove (4); the ball (71) is movably installed in the auxiliary support arm (5), and a spring (113) is placed at the bottom.
8. The rack for placing effective boron plastic bottles according to claim 7, characterized in that: A fixing nut (91) is screwed onto the threaded rod (9), and the bottom of the fixing nut (91) is closely connected to the top surface of the main body (1).